WASHINGTON GAS LIGHT CO
S-3D, 1995-07-21
NATURAL GAS DISTRIBUTION
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<PAGE>   1
================================================================================

                       SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C.  20549

                              --------------------

                                    FORM S-3
                             REGISTRATION STATEMENT
                                     under
                           THE SECURITIES ACT OF 1933

                              --------------------

                          WASHINGTON GAS LIGHT COMPANY
             (Exact name of Registrant as specified in its charter)

                  District of Columbia and Virginia 53-0162882
          (State or other jurisdiction               (I.R.S. Employer
        of incorporation or organization)        Identification Number)

                              1100 H Street, N.W.
                            Washington, D.C.  20080
                                 (703) 750-4440
                  (Address of Registrant's Executive Offices)



                           DOUGLAS V. POPE, Secretary
                          Washington Gas Light Company
                              1100 H Street, N.W.
                             Washington, D.C. 20080
                                  202-624-6395

            (Name, address, including zip code and telephone number,
                   including area code of agent for service)


 Approximate date of commencement of proposed sale to the public: July 21, 1995

                              --------------------

         If the only securities being registered on this Form are being offered
 pursuant to dividend or interest reinvestment plans, please check the
 following box.  / X /

         If any of the securities being registered on this Form are to be
offered on a delayed or continuous basis pursuant to Rule 415 under the
Securities Act of 1933, other than securities offered only in connection with
dividend or interest reinvestment plan.  Check the following box.  /   /


<TABLE>
<CAPTION>
                                                   CALCULATION OF REGISTRATION FEE
====================================================================================================================================
                                                              Proposed              Proposed
                                             Amount           maximum                maximum                   Amount of
   Title of each class of                    to be         offering price           aggregate                registration
securities to be registered               registered        per unit (1)         offering price (1)             fee (1)           
- - ------------------------------------------------------------------------------------------------------------------------------------
<S>                                      <C>                  <C>                  <C>                        <C>
Common Stock, $1 par value. . . . .      1,600,000 shares     $18.25/sh            $29,200,000                $10,068.97
====================================================================================================================================
</TABLE>

(1)        This registration fee has been calculated pursuant to Rule 457(c) on
           the basis of the average high and low prices of the Company's common
           stock on the New York Stock Exchange on July 14, 1995.
<PAGE>   2




<TABLE>
<CAPTION>
                                   SEE QUESTION(S)  PAGE(S)
- - ------------------------------------------------------------
<S>                                          <C>      <C>
For information on:
How dividend reinvestment works               1-10      4-6
Eligibility to participate                      11        6
Methods of Participation                     12-17      6-8
Cost to participate                             18        8
Price per share                              19,20      8-9
Reports                                         21        9
Dividends, Certificates and Safekeeping      22-25     9-10
Withdrawal from the Plan                     26-28       10
Tax consequenses                             29,30       11
Other information                            31-34    11-12
Changes in plan                                 35       12
Voting shares                                   36       12
</TABLE>


FOR INFORMATION REGARDING THE PLAN CONTACT:

Investor Relations Department
The Bank of New York
P.O. Box 11258
Church Street Station
New York, NY
10286-1258
1-800-524-4458


No dealer, salesman or any other person has been authorized to give any
information or to make any representations not contained in this Prospectus in
connection with the offering made by this Prospectus; and if given or made such
information or representations must not be relied upon as having been
authorized by the Company. This Prospectus does not constitute an offering of
any securities other than those to which it relates or an offering of those
securities in any jurisdiction to any person to whom it is unlawful to make
such offer or solicitation in such jurisdiction.


       WASHINGTON     
       GAS LIGHT      
       COMPANY        
                      
       DIVIDEND       
                      
       REINVESTMENT   
                      
       AND            
                      
       COMMON STOCK   
                      
       PURCHASE PLAN  

==========================================
       P  R  O  S  P  E  C  T  U  S
<PAGE>   3
2


P R O S P E C T U S


WASHINGTON GAS LIGHT COMPANY

DIVIDEND REINVESTMENT AND COMMON STOCK PURCHASE PLAN

The Dividend Reinvestment and Common Stock Purchase Plan (Plan) of Washington
Gas Light Company (Company or WGL) provides holders of its common stock and
preferred stock and employees with a convenient method of purchasing common
stock of the Company.  While holders of all classes of the Company's stock may
participate, the Plan provides for the purchase of common stock only.

Participants in the Plan may:

- - - automatically reinvest dividends on all or a portion of  their common stock
and preferred stock in shares of common stock of the Company and/or

- - - make optional cash payments of between $25 and $20,000 per quarter.

  Employees of the Company may also participate in the Plan and purchase shares
of common stock through payroll deductions.

  All dividends on shares credited to a participant's account under the Plan
will be automatically applied to the purchase of additional shares of common
stock.

  Common stock purchased with reinvested dividends and optional cash payments
may be, at the option of the Company, either newly issued shares (Original
Issue Shares) or shares purchased in the open market (Open Market Shares) by an
agent independent of the Company (Independent Agent).

  For Original Issue Shares, the purchase price will be the average of the high
and low prices for the Company's common stock as published in The Wall Street
Journal report of New York Stock Exchange Composite Transactions on the last
trading day of each month (Pricing Date). If shares issued under the Plan are
acquired in the open market, the price of such shares will be the weighted
average price at which the Independent Agent acquires the shares for the
purchase during an Investment Period, as described further in this prospectus,
including any brokerage commissions and service charges.

  This Prospectus relates to 1,600,000 authorized and unissued shares of the
Company's common stock registered under the Plan and any remaining authorized
and unissued shares of the Company previously registered for sale under the
Plan.

THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE COMMISSION
OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS
PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

The date of this Prospectus is July 21, 1995.
<PAGE>   4
                                                                               3


 AVAILABLE INFORMATION

The Company is subject to the information re-quirements of the Securities
Exchange Act of 1934 and in accordance therewith files reports and other
information with the Securities and Exchange Commission ("Commission").
Information, as of particular dates, concerning directors and officers, their
remuneration, the principal holders of securities of the Company and any
material interest of such persons in transactions with the Company is disclosed
in proxy statements distributed to the stockholders of the Company and filed
with the Commission. These proxy statements and other information can be
inspected and copied at the public reference facilities maintained by the
Commission at 450 5th St., N.W., Washington, D.C., 20549; and at the
Commission's regional offices at Citicorp Center, 500 West Madison St., Suite
1400, Chicago, Illinois 60661 and at 7 World Trade Center, Suite 1300, New York,
New York 10048.  Copies of such material can also be obtained at prescribed 
rates from the Public Reference Section of the Commission at its principal
office at 450 5th St., N.W., Washington, D.C. 20549. In addition, such reports,
proxy statements and other information concerning the Company can be inspected
and copied at the offices of the New York Stock Exchange (New York, New
York) and the Philadelphia Stock Exchange (Philadelphia, Pennsylvania).

 DOCUMENTS INCORPORATED BY REFERENCE

The following documents filed by the Company with the Securities and Exchange
Commission are incorporated by reference in this Prospectus:

(a)  Annual Report on Form 10-K for the year ended September 30, 1994;

(b)  the Company's quarterly reports on Form 10-Q for the quarters ended
December 31, 1994 and March 31, 1995;

(c)  the Company's reports on Form 8-K filed February 3, 1995 and June 23,
1995;

(d)  The description of the common stock contained in the Company's
Registration Statement on Form S-3 (No. 33-24930 filed under the Securities Act
of 1933).

All documents subsequently filed by the Company pursuant to Sections 13, 14 or
15(d) of the Securities Exchange Act of 1934, prior to the termination of the
offering of the common stock pursuant to the Plan covered by this Prospectus,
shall be deemed to be incorporated by reference in this Prospectus and to be a
part hereof from the date of the filing of such documents.

  The Company hereby undertakes to provide without charge to each person to whom
a copy of the Prospectus has been delivered, on the written or oral request of
any such person, a copy of any or all of the documents referred to above which
have been or may be incorporated in this Prospectus by reference, other than
exhibits to such documents (unless such exhibits are specifically incorporated
by reference into such documents). Written or oral requests for such copies
should be directed to: Shareholder Services, Washington Gas Light Company, 1100
H Street, N.W., Washington, D.C. 20080; 1-202-624-6026 or 1-800-221-WGAS (toll
free).

 THE COMPANY

Incorporated in 1848, Washington Gas Light Company provides natural gas service
to metropolitan Washington, D.C. and adjoining areas of Maryland and Virginia,
a territory that has a population of approximately 4.4 million. The Company is
engaged, either directly or through subsidiary companies, in natural gas
distribution and storage.  In addition, the Company has investments in real
estate and exploration and production.
<PAGE>   5
4

  The Company is incorporated in the District of Columbia and in the
Commonwealth of Virginia, and is qualified to conduct business in the State of
Maryland. Principal executive offices are located at 1100 H Street, N.W.,
Washington, D.C. 20080 (telephone (703) 750-4440).

 USE OF PROCEEDS

Proceeds from sales of original issue shares under the Plan will be added to
the working capital of the Company and will be available for general corporate
purposes, including the Company's construction program. The Company has the
option to acquire shares for operation of the Plan in the open market or by
negotiation, in which case no proceeds will be available for such general
corporate purposes.

 DESCRIPTION OF THE PLAN

The Plan was implemented by the Company in 1981 and has been amended from time
to time.

  THE FOLLOWING QUESTIONS AND ANSWERS EXPLAIN THE PROVISIONS OF THE PLAN.

 PURPOSE

1.  What is the Purpose of the Plan?

The Plan provides holders of the Company's common stock and preferred stock and
employees with a convenient and economical method of investing cash dividends
and/or optional cash payments in shares of common stock of the Company.  In
addition, employees may invest through payroll deduction.  To the extent that
shares distributed by the Plan are original issue shares, WGL will receive
additional funds for use in its continuing construction program and for general
corporate purposes.

 ADVANTAGES

2.  What are the Advantages of Participating in the Plan?

(a) No commission or service charge is paid by participants in connection with
purchases of original issue shares under the Plan.  (See Question 18 regarding
certain other expenses in connection with participation under the Plan.)

(b) Full investment of funds is possible under the Plan because whole and
fractional shares are credited to a participant's account.  In addition,
dividends paid on whole and fractional shares will be reinvested in shares of
common stock under the Plan.

(c) Safekeeping of shares credited to a partici-pant's account is assured since
certificates for such shares are not issued unless requested by the
participant.

(d) A statement of the participant's account is furnished after each dividend
or cash transaction, providing simplified recordkeeping.

 ADMINISTRATION

3.  Who Administers the Plan?

The Bank of New York (The Administrator) administers the Plan for participants,
maintains records, sends statements of participants' accounts and performs
other duties relating to the Plan. The Company will also select an Independent
Agent to act on behalf of the Company to purchase any shares of common stock
which may be acquired in open market transactions and to sell shares pursuant
to requests by participants.  Shares of common stock purchased under the Plan
will be registered in the name of a nominee(s) for participants in the Plan.
See Question 12 for the address and phone number of the Administrator.
<PAGE>   6
                                                                               5

 DIVIDEND REINVESTMENT

4.  How does Dividend Reinvestment Work?

SHAREHOLDERS OF RECORD

If a shareholder has elected to reinvest dividends, the Administrator will
invest the dollar amount of the dividends in WGL common stock for the
shareholder's account, instead of sending the dividends to the shareholder.
Regardless of the method of participation chosen, all cash dividends on shares
held in the Plan for all shareholders and for all participating employees are
automatically reinvested in additional shares of WGL common stock.

STREET NAME SHAREHOLDERS

Investors who hold Company common stock or preferred stock in the name of a
stockbroker or nominee (in "street name") can participate in the Plan, as
discussed in Question 12.  In such a case, the Administrator will reinvest
dividends on shares held by the investor in the Plan, but the Administrator
will not be able to reinvest dividends which are paid on the shares held in
street name.

5.  When will Dividends be Reinvested?

Dividends on common and preferred stock are normally paid on or about the first
day of February, May, August, and November (Dividend Payment Dates). Dividends
will be invested in Original Issue Shares as of the Dividend Payment Dates.
Dividends will be invested in Open Market Shares by the Independent Agent
during the month beginning with a Dividend Payment Date and ending with the
last trading day of the month. The timing and conditions of investments in Open
Market Shares are under the sole control of the Independent Agent. See Question
20 for information on the price at which dividends are reinvested.

  Dividends are paid to Stockholders of record on record dates established by
the Board of Directors.  Generally, those record dates are January 10, April
10, July 10 and October 10 of each year. These record dates may vary due to
weekends and holidays.

6.  May a Shareholder Reinvest Dividends on Less than All Common Shares
Registered in the Shareholder's Name in a Single Account?

Yes. However, to take advantage of partial reinvestment, a shareholder must
elect to reinvest dividends on a minimum of 100 common shares and dividends on
all preferred shares must be reinvested.

  If the shareholder's common stock share balance drops below the level
authorized for partial reinvestment, dividends on the entire share balance will
be reinvested.

  Dividends on all shares held by the Administrator in a Shareholder's Plan
account will always be reinvested.

7.  If a Participant in the Plan buys Additional Shares of WGL common stock,
will Dividends on these Shares Automatically be Reinvested?

Yes, as long as the shareholder has elected full reinvestment of dividends on
all shares and the new shares are registered in the exact same name (including
address and initials) as the old shares.

OPTIONAL CASH PAYMENTS

8.  How do Optional Cash Payments Work?

The option to make cash payments is available to all participating shareholders
and employees.  Any number of optional cash payments may be made in each
quarter, but payments may not be less than $25 per payment nor aggregate more
than $20,000 per quarter. The same amount of money need not be sent each
quarter, and there is no obligation to make an optional cash payment each
quarter.

  Optional cash payments should be accompanied by cash payment forms which are
attached to
<PAGE>   7
6

the statement of account and which also may be requested from the
Administrator.

  All optional cash payments must be sent by check or money order in U.S.
Dollars and made payable to The Bank of New York, and identified as a payment
to the Washington Gas Light Company Dividend Reinvestment Plan. Checks not
drawn on a U.S. Bank are subject to collection, and collection will be invested
in the next investment date after collection of funds has been made. Third
Party checks are not accepted by the Administrator and will be returned to the
participant.

  A shareholder or employee may make an optional payment when enrolling by
enclosing with the Shareholder Authorization Form a check payable to The Bank
of New York.

9.  When will Optional Cash Payments be Invested?

Optional cash payments will be invested on the first trading day of every month
(Purchase Date) for Original Issue Shares. If optional cash payments are
invested in Open Market Shares, investments may be made during the month
beginning with the first trading day of the month and ending with the last
trading day of the month (Investment Period).

  See Question 20 for information on the price at which optional cash payments
are invested.

  All optional cash payments to be invested on the next Purchase Date or during
the next Investment Period must be received by the Administrator no later than
the 25th day of the month, or if the 25th day of the month is a Saturday,
Sunday or holiday, by the previous business day.  OPTIONAL CASH PAYMENTS
RECEIVED AFTER THE CASH DEADLINE WILL BE INVESTED ON THE NEXT SUCCEEDING
PURCHASE DATE OR DURING THE NEXT INVESTMENT PERIOD.

  Since no interest will be paid by the Administrator or the Independent Agent
on optional cash payments, it is strongly recommended that optional cash
payments be sent shortly before the cash deadline, allowing sufficient time to
ensure that the payment is received by the Administrator prior to the deadline.

10.  May a Participant Withdraw Optional Cash Payments?

A participant may withdraw optional cash payments by sending written notice to
the Administrator. Notice must be received by the Administrator by the 25th of
the month in which the payment was received.

 PARTICIPATION

11.  Who is Eligible to Participate in the Plan?

All holders of shares of preferred and common stock and employees are eligible
to participate in the Plan.

12.  How may Shareholders or Employees Join the Plan?

SHAREHOLDERS OF RECORD

A shareholder of record may join the Plan at any time by completing the
Shareholder Authorization Form and returning it to the Administrator.  A
Shareholder Authorization Form may be obtained by shareholders of record by
contacting the Administrator at the address indicated at the end of this
question.

  If the completed Shareholder Authorization Form returned by a shareholder of
record is received by the Administrator on or before the record date for the
next dividend, that dividend will be invested in additional shares of common
stock for the shareholder.  If the Shareholder Authorization Form is received
by the Administrator after the record date, that dividend will be paid in cash
and investment will begin with the next dividend.

SHAREHOLDERS IN STREET NAME

Investors who hold Company stock in the name of a stockbroker or nominee (in
"street name") can join the Plan by providing the following documentation and
initial investment: (i) a
<PAGE>   8
                                                                               7

completed Shareholder Authorization Form; (ii) evidence of current ownership of
Company stock in street name; (iii) an initial investment of a minimum of $25,
and a maximum of $20,000.  These documents and initial investment should be
sent to the Administrator at the address shown later in this question.  The
initial investment will be invested in the manner described in Question 9, and
it will be the method for opening a Plan account for the street name
shareholder.

  Following this initial investment, dividends on shares held in the Plan
account will be automatically reinvested.  The Administrator cannot reinvest
dividends paid on shares in street name.

EMPLOYEES

Employees may join the Plan through an initial cash payment or payroll
deduction.  To join through an initial cash payment a Shareholder Authorization
Form must be completed and returned to Shareholder Services along with a check
(between $25 and $20,000) made payable to Bank of New York and note "Washington
Gas" on the check. To participate through payroll deductions, employees must
complete and return to Shareholder Services a Payroll Deduction Form and a
Shareholder Authorization Form. The minimum payroll deduction is $2.00 per pay
period. The maximum cash investment allowed per quarter is $20,000.

ADDRESSES FOR FORMS

Shareholder Authorization Forms may be obtained by contacting Shareholder
Services, toll free at 1-800-524-4458 or you may request forms by writing to:

REQUEST FORMS FROM:                      RETURN FORMS TO:                

The Bank of New York                     The Bank of New York            
Investor Relations Department            Dividend Reinvestment Dept.     
P.O. Box 11258                           P.O. Box 1958                   
Church Street Station                    Newark, NJ  17101-9774          
New York, NY  10286-1258


13.  What does the Shareholder Authorization Form Provide?

SHAREHOLDERS

The Shareholder Authorization Form allows each shareholder to select the method
of participation.  Shareholders may participate in the Plan by selecting one of
the following options:

(1) Full Dividend Reinvestment. This election will automatically reinvest
dividends on all shares of common and serial preferred stock held by a
participant. participants may also make optional cash payments of between $25
and $20,000 per quarter, or

(2) Partial Dividend Reinvestment. This election will automatically reinvest
dividends on a minimum of 100 shares of common and all shares of serial
preferred stock, and, if desired, make optional cash payments of between $25
and $20,000 per quarter, or

(3) Optional Cash Payments Only. Under this election, participants may make
optional cash payments of between $25 and $20,000 per quarter without
reinvesting dividends on the shares held by the participant. Dividends on
shares held in the Plan are reinvested.

EMPLOYEES

Employees may participate in the Plan by one of two methods:

(1) Payroll Deduction and Optional Cash Payments. Under this method, employees
purchase shares of common stock through payroll deductions that are $2.00 or
more per pay period.  Cash payments of $25 or more may also be made.  The
maximum cash investment allowed per quarter is $20,000. Deductions will not be
made on any fifth pay period of any calendar month.

(2) Initial Cash Payment and Optional Cash Payments. Under this method,
employees make an initial cash payment of between $25 and
<PAGE>   9
8

$20,000 and optional cash payments may be made as frequently as monthly.  The
maximum cash investment per quarter is $20,000.

  It should be remembered that regardless of the option a participant selects,
the Administrator will reinvest cash dividends paid on shares of common stock
credited to the participant's Plan account.

(Questions 14 through 17 apply only to employee participation.)

14.  May an Employee Establish More Than One Account Through Payroll Deduction?

No.  Each employee may establish only one account.  The account must be in the
employee's name, and one joint owner may be specified.

15.  How can an Employee Change a Payroll Deduction?

The amount of payroll deduction can be changed by completing a Payroll
Deduction Form and returning it to Payroll Accounting.  The change will be
effective on the first pay period of the month following the month in which the
written notice is received by Payroll Accounting.

16.  How can an Employee Terminate Payroll Deduction?

An employee can terminate a payroll deduction at any time by completing a
Payroll Deduction Form and returning it to Payroll Accounting. An employee who
discontinues payroll deduction cannot resume payroll deduction for a period of
three calendar months following the date deductions are discontinued.
Shareholder Services will forward any requests for issuance of shares or sale
of shares to the Administrator.

17.  When will Payroll Deductions be Invested?

Payroll deductions will be invested in Original Issue Shares on the first
trading day of the month following deduction.  If Open Market Shares are used,
payroll deductions will be invested during the next succeeding Investment
Period.  The price of the shares will be determined as described in Question
20.

 COSTS

18.  Are there any Expenses in Connection with Participation under the Plan?

There are no brokerage fees when Original Issue Shares are purchased under the
Plan.  If the Company elects to purchase shares on the open market, a brokerage
commission will be charged to participants for such transactions.  The
commission will be reflected in the purchase price of the stock.  This fee has
not yet been determined, but is expected to be between 5 cents and 10 cents 
per share.

  A brokerage fee will be charged if shares are sold from the Plan (See Question
28). This fee can change from time to time, but it generally is between 5 cents 
and 10 cents per share sold.

 PURCHASES

19.  How Many Shares of Common Stock will be Purchased for a Participant?

A participant's account will be credited with the number of shares of common
stock, including fractions reported to four decimal places, equal to the total
amount invested divided by the applicable purchase price, including any
brokerage fees.

20.  What will be the Per Share Price of Common Stock Purchased with Dividends
and Optional Cash Payments under the Plan?

For Original Issue Shares, the per share price of common stock purchased from
the Company under the Plan will be the average of the high and low prices for
the Company's common stock as published in The Wall Street Journal report of
<PAGE>   10
                                                                               9

New York Stock Exchange Composite Transactions on the last trading day of each
month (Pricing Date) immediately prior to the Purchase Date or Dividend Payment
Date. This method of pricing applies to both the purchase of shares by
reinvested dividends and to shares purchased by optional cash payments.

  At the option of WGL, shares issued under the Plan may be acquired in the open
market or through negotiated transactions rather than through original issue by
the Company. The price of shares acquired in this manner will be the weighted
average price at which the Independent Agent acquires the shares during the
Investment Period, plus a brokerage commission. This pricing method applies to
both reinvestment of dividends and optional cash payments.

 REPORTS TO PARTICIPANTS

21.  How will Participants be Advised of their Purchase of Stock?

As soon as practicable after each purchase, a participant will receive a
statement of account. These statements are a participant's continuing record
and should be retained for tax purposes. In addition, each participant will be
sent copies of the communications sent to other shareholders, including the
Company's quarterly financial reports, annual report, notice of annual meeting
and proxy statement, and income tax information for reporting dividends paid.

 DIVIDENDS

22.  Will Participants be Credited with Dividends on Fractions of Shares?

Participants will be credited with the amount of dividends attributable to
fractions of shares in their accounts under the Plan and these dividends will
be reinvested.

 CERTIFICATES FOR SHARES

23.  Will Certificates be Issued for Shares of Common Stock Purchased?

Normally, certificates for shares of common stock purchased under the Plan will
not be issued to participants. The number of shares credited to a participant's
account under the Plan will be shown on the participant's statement of account.
This convenience protects against loss, theft or destruction of stock
certificates.

  Certificates for any number of whole shares credited to an account under the
Plan will be issued upon the written request of the participant to the
Administrator, and issuance of such certificates will not terminate
participation in the Plan. Any remaining full shares and fraction of a share
will continue to be credited to the participant's account. Certificates for
fractions of a share will not be issued under any circumstances.

  Shares credited to the account of a participant under the Plan may not be
pledged as collateral or otherwise transferred. A participant who wishes to
pledge or transfer such shares must request that certificates for such shares
be issued in the participant's name.

  PLEASE UTILIZE THE TEAR OFF SLIP ATTACHED TO THE BOTTOM OF YOUR DRP STATEMENT.
THIS TEAR OFF SLIP WILL HELP TO EXPEDITE YOUR REQUEST.

24.  Does the Plan provide for "Safekeeping" of certificated shares held by the
"Shareholder"?

A Plan participant may forward certificates in his or her possession to the
Administrator accompanied by a letter directing the Administrator to deposit
the shares into the participant's Plan account.  Please see Question 12 for
Dividend Reinvestment address.  The letter must be signed by the holder or
holders of the certificated shares exactly as the name appears on the
certificate
<PAGE>   11
10

  It is recommended that these certificates be sent by registered mail and
insured for a value of 2% of the current market price of the stock. This is the
premium charged by the bonding company to replace the certificates if they are
lost.

25.  In Whose Name will Certificates be Issued?

Accounts under the Plan are maintained in the name or names in which the
account was opened. Consequently, certificates for whole shares issued upon the
request of participants will be issued in the same name(s).

 WITHDRAWAL

26.  When May a Participant Withdraw or Change Participation Method?

A participant may withdraw from the plan or change a method of participation by
notifying the Administrator.  HOWEVER, A PARTICIPANT MAY NOT WITHDRAW FROM THE
PLAN OR CHANGE THE METHOD OF PARTICIPATION BETWEEN THE RECORD DATE AND THE
PAYMENT DATE FOR A DIVIDEND.  Both participants in a jointly-owned account must
notify the Administrator in writing to make a change or withdrawal. See
Question 5 for record date information.

  All optional cash payments not yet invested by the Administrator for a
withdrawing participant will be returned to the participant.  Shareholders of
record may re-enroll at any time.

  PLEASE UTILIZE THE TEAR OFF SLIP ATTACHED TO THE BOTTOM OF YOUR DRP STATEMENT.
THIS TEAR OFF SLIP WILL HELP TO EXPEDITE YOUR REQUEST.

27.  How Can an Employee Withdraw from the Plan?

An employee may withdraw from the plan or change participation method by
notifying the Administrator in writing or by completing and signing the
tear-off portion of the Dividend Reinvestment Statement Authorization Form
(please see Question 12 for Dividend Reinvestment address). Both participants
in a jointly-owned account must sign the request for withdrawal.

  An employee who is participating in payroll deduction  must contact Payroll
for a Payroll Deduction Form to discontinue or change deductions. Only the
employee needs to sign this form.

  An employee may not withdraw from the Plan or change participation method
between the record date and the payment date for a dividend. See Question 5 for
record date information.

  Employees who withdraw from the Plan, or discontinue payroll deductions may
not re-enroll for a period of three calendar months following the date on which
payroll deductions are terminated or the employee withdraws from the Plan.

28.  What Happens when a Participant Withdraws from the Plan or the Plan is
Terminated?

When a participant withdraws from the Plan, or upon termination of the Plan by
the Company, a participant has three options for receiving the proceeds from
the account. The participant may (i) request that certificates for whole shares
credited to the account under the Plan be issued, and a cash payment be made
for any fraction of a share, or, (ii) request that all of the shares, both
whole and fractional, credited to the account in the Plan, be sold. (iii)
request that some shares be issued in certificate form and the balance of
shares be sold. The sale of the shares will be made for the account of the
participant as soon as practical after receipt by the Administrator.  The
participant will receive the proceeds of the sale, less any brokerage
commission. See Question 18 regarding costs.

  When a participant withdraws from the Plan or if the Plan is terminated, a
cash payment representing the proceeds from the sale of any fraction of a share
will be mailed directly to the participant. See Question 18 regarding costs.
<PAGE>   12
                                                                              11

 FEDERAL INCOME TAXES

29.  What are the Federal Income Tax Consequences of Participation in the Plan?

In general, participants in the Plan have the same Federal income tax
obligations with respect to reinvested dividends as with dividends not
reinvested under the Plan. Participants are treated for Federal income tax
purposes as having received, on the dividend payment date, a dividend equal to
the full amount of the cash dividend payable on such date with respect to (1)
the common stock credited to the participant's account under the Plan, and (2)
the shares of common or preferred stock owned directly by the participant (the
dividends from which are reinvested under the Plan). This is required even
though the reinvested dividends are not actually received but are instead
applied to the purchase of additional shares.

  The tax basis of shares purchased with reinvested dividends is the amount of
the reinvested dividends. The tax basis per share will equal the price per
share determined as described in Question 20. The holding period for shares
purchased with reinvested dividends begins on the dividend payment date.

  Employees of the Company who participate in the payroll deduction aspect of
the Plan will have the same Federal income tax obligations with respect to the
payroll deductions as would otherwise apply if the money were not deducted from
the employee's pay.  A participating employee will be treated for Federal
income tax purposes as having received the full amount of wages or salary, even
though the employee actually received that amount less the payroll deductions.

  Tax consequences will vary depending on the specific circumstances of each
participant. Specific tax questions regarding participation in the Plan should
be discussed by each participant with their own tax advisor.

30.  What Provision is Made for Shareholders whose Dividends are Subject to
Income Tax Withholding?

In the case of foreign shareholders whose dividends are subject to United
States income tax withholding or in the case of domestic shareholders whose
dividends are subject to backup withholding, an amount equal to the dividends
less the amount of any tax required to be withheld will be reinvested in the
Plan. Amounts withheld from shareholder's dividends will be remitted to the
United States Treasury and the respective shareholders will be advised of the
amounts of tax so withheld.

 OTHER INFORMATION

31.  What Happens if a Participant Sells or Transfers All or a Portion of the
Shares of Common Stock?

If a participant who is reinvesting the cash dividends on all of the common
shares registered in the participant's name disposes of a portion of these
shares, the Administrator will continue to reinvest the dividends on the
remaining shares.

  If a participant ceases to be a shareholder of record on the books of WGL, the
Administrator should be given written instructions on disposition of shares
credited to the Plan account. If no instructions are received from the
participant, the Company may, at its option instruct the Administrator to,
either (i) terminate the account by sending a stock certificate to the
Shareholder, or (ii) continue to reinvest the dividends on the shares held in
the Plan account.

32.  Does Participation in the Plan Involve Risk?

As with other investments, the value of the participant's investment will
fluctuate from time to time. WGL can not assure a profit or protect against a
loss on the shares purchased under the Plan. The participant bears the risk of
profit or loss on this investment.
<PAGE>   13
12

33.  What Happens if WGL Issues a Stock Dividend, Declares a Stock Split or has
a Rights Offering?

Any share distributed by WGL as a stock dividend, or upon a stock split, will
be credited to a partici-pant's account whether the stock is held in the
part-icipant's account or the participant's own name.

  If additional shares are authorized and issued through a stock split, stock
dividend or similar transaction, this prospectus shall be deemed to cover such
additional shares.

  In a rights offering, a participant's entitlement will be based upon the
participant's total holdings, including shares credited to the participant's
account under the Plan.  The proceeds from the sale of stock purchase rights
applicable to the participant's shareholdings, whether held in the Plan or in
the participant's own name, will be credited to the participant's account under
the Plan. The proceeds will then be applied as an optional cash payment to
purchase shares of common stock on the next Purchase Date.  Any participants
who wish to be in a position to exercise their rights should request, prior to
the record date of the rights offering, that the Administrator issue
certificates to them.

34.  What are the Responsibilities of the Company under the Plan?

The Company or the Administrator will not be liable for any act done in good
faith or for the good faith omission to act including, but not limited to, (a)
any claim of liability arising out of failure to terminate a participant's
account upon such par-ticipant's death prior to receipt of notice in writing of
such death, or (b) with respect to the prices at which shares are purchased for
the participant's account and the times when such purchases are made, or (c)
with respect to any loss or fluctuation in the market value after purchase of
shares.

  Transaction processing may be curtailed or suspended between the record date
and payable date for Stock Dividends, Stock Splits and/or Rights Offerings.

35.  May the Plan be Changed or Discontinued?

The Company has the right to amend, suspend, modify or terminate the Plan at
any time without the approval of the participants.  Notice of any such
amendment, suspension, modification or termination will be sent to all
participants who shall in all events have the right to withdraw from the Plan.
See Questions 26-28.

36.  How will a Participant's Plan Shares be Voted at Annual or Special
Meetings of Shareholders?

Each participant will be sent a proxy card and will be entitled to vote any
shares held by the Administrator for the participant's account.

 INDEMNIFICATION OF DIRECTORS AND OFFICERS

The Bylaws of the Company provide for indemnification of officers and directors
against expenses, judgments, fines or amounts paid in settlement in the case of
actions, suits or proceedings by reason of being a director or officer, except
in relation to matters as to which the person shall be finally adjudged to have
knowingly violated the criminal law or be liable for willful misconduct in the
performance of the person's duty to the Company.

  The Company carries a policy of insurance which, among other things, provides
for payment to the Company of sums expended pursuant to the Company's Bylaws
and indemnification for officers' and directors' liability.

  Insofar as indemnification for liabilities arising under the Securities Act of
1933 may be permitted to directors, officers or persons controlling the
registrant pursuant to the foregoing provisions, the registrant has been
informed that in the opinion of the Securities and Exchange Commission such
indemnification is against public policy as expressed in the Act and is
therefore unenforceable.
<PAGE>   14
                                    PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS


Item 14.  Other Expenses of Issuance and Distribution (Estimated).

  The Company estimates that expenses to be incurred and borne by it in
connection with the proposed sale of the Common Stock will, subject to future
contingencies, be:

<TABLE>
    <S>                                                                                                               <C>
    SEC Registration Fee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  $10,068.97
    Stock Exchange Listing Fees  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3,700.00
    Printing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  2,000.00
    Accounting Fees  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4,700.00
    Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3,000.00
      Total  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23,468.97
</TABLE>

Item 15.  Indemnification of Directors, Officers, and General Counsel.

         The Bylaws of the Company provide for indemnifications of officers and
directors against expenses, judgments, fines or amounts paid in settlement in
the case of actions, suits or proceedings, except in relation to matters as to
which the person shall be finally adjudged to have knowingly violated the
criminal law or be liable for willful misconduct in the performance of the
person's duty to the Company.

         The Company carries a policy of insurance which, among other things,
provides for payment to the Company of sums expended pursuant to the Company's
Bylaws and lawful indemnification for liability of officers, directors and the
general counsel.

Item 16.  Exhibits.

<TABLE>
<CAPTION>
Exhibit
  No.                             Description of Exhibits
- - -------                           -----------------------
 <S>       <C>
   4       Charter of the Company, as amended; Bylaws of the Company (Incorporated by reference to Exhibit No. 3 to the Company's
           Form 10-K for the year 1994; SEC file no. 1-1483).

   5       Opinion of John K. Keane, Jr., Esquire re:  Legality.

 23(a)     Consent of Arthur Andersen LLP.

 23(b)     Consent of John K. Keane, Jr., Esquire (included in Exhibit No. 5).

 24        Power of Attorney and Certified Board Resolutions.
</TABLE>


Item 17.  Undertakings.

           (a)  Rule 415 offering.

                 The Company hereby undertakes:

                  (1)  To file, during any period in which offers or sales are
             being made, a post-effective amendment to this registration
             statement:

                          (I)   To include any prospectus required by Section
                  10(a)(3) of the Securities Act of 1933;
<PAGE>   15
                          (ii)  To reflect in the prospectus any facts or
                  events arising after the effective date of the registration
                  statement (or the most recent post-effective amendment
                  thereto) which, individually or in the aggregate, represents
                  a fundamental change in the information set forth in the
                  registration statement;

                          (iii) To include any material information with
                  respect to the plan of distribution not previously disclosed
                  in the registration statement or any material change to such
                  information in the registration statement:

                  Provided, however, that paragraphs (1)(I) and (1)(ii) do not
                  apply if the registration statement is on Form S-3 or Form
                  S-8 and the information required to be included in a
                  post-effective amendment by those paragraphs is contained in
                  periodic reports filed by the Company pursuant to Section 13
                  or Section 15(d) of the Securities Exchange Act of 1934 that
                  are incorporated by reference in this registration statement;

                  (2)  That, for the purpose of determining any liability under
             the Securities Act of 1933, each such post-effective amendment
             shall be deemed to be a new registration statement relating to the
             securities offered therein, and the offering of such securities at
             that time shall be deemed to be the initial bona fide offering
             thereof; and

                  (3)  To remove from registration by means of a post-effective
             amendment any of the securities being registered which remain
             unsold at the termination of the offering.


             (b)  Filings incorporating subsequent Exchange Act Documents by
Reference.


             The undersigned registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act of 1933, each filing of the
registrant's annual report pursuant to section 13(a) or section 15(d) of the
Securities Exchange Act of 1934 that is incorporated by reference in the
registration statement shall be deemed to be a new registration statement
relating to the securities offered herein, and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.
<PAGE>   16
                                   SIGNATURES

         Pursuant to the requirements of the Securities Act of 1933, the
registrant certifies that it has reasonable grounds to believe that it meets
all of the requirements for filing Form S-3 and has duly caused this
registration statement to be signed on its behalf by the undersigned, who is
duly authorized to sign, in the City of Washington, District of Columbia, on
the 21st day of July, 1995.

<TABLE>
<S>                                        <C>
                                                      WASHINGTON GAS LIGHT COMPANY

                                           By         JAMES H. DeGRAFFENREIDT, JR.    
                                              ----------------------------------------
                                                      James H. DeGraffenreidt, Jr.
                                                President and Chief Operating Officer
</TABLE>

         Pursuant to the requirements of the Securities Act of 1933, this
Registration Statement has been signed below by the following persons in the
capacities indicated.


<TABLE>
<CAPTION>
Signature:                                 Title:                            Date:
<S>                               <C>                                        <C>
   PATRICK J. MAHER*              Chairman of the Board,                     July 21, 1995
- - -----------------------------     Chief Executive Officer                                                        
   (Patrick J. Maher)             and Director
                                  

 JAMES H. DeGRAFFENREIDT, JR.     President, Chief                           July 21, 1995
- - -----------------------------     Operating Officer                                                        
(James H. DeGraffenreidt, Jr.)    and Director
                                  

    JOSEPH M. SCHEPIS*            Senior Vice President                      July 21, 1995
- - -----------------------------     and Chief Financial Officer                                                        
   (Joseph M. Schepis)            (Principal Financial Officer)
                                  

   FREDERIC M. KLINE*             Controller                                 July 21, 1995
- - -----------------------------     (Principal Accounting Officer)                                                        
   (Frederic M. Kline)            

    MICHAEL D. BARNES*            Director                                   July 21, 1995
- - -----------------------------
   (Michael D. Barnes)

     FRED J. BRINKMAN*            Director                                   July 21, 1995
- - -----------------------------                                                             
   (Fred J. Brinkman)

  DANIEL J. CALLAHAN, III*        Director                                   July 21, 1995
- - -----------------------------                                                             
 (Daniel J. Callahan, III)

     ORLANDO W. DARDEN*           Director                                   July 21, 1995
- - -----------------------------                                                             
    (Orlando W. Darden)

     MELVYN J. ESTRIN*            Director                                   July 21, 1995
- - -----------------------------                                                             
     (Melvyn J. Estrin)

     SHELDON W. FANTLE*           Director                                   July 21, 1995
- - -----------------------------                                                             
    (Sheldon W. Fantle)

   KAREN HASTIE WILLIAMS*         Director                                   July 21, 1995
- - -----------------------------                                                             
  (Karen Hastie Williams)

    STEPHEN G. YEONAS*            Director                                   July 21, 1995
- - -----------------------------                                                             
   (Stephen G. Yeonas)


By   JAMES H. DeGRAFFENREIDT, JR.    
   ----------------------------------
     James H. DeGraffenreidt, Jr.
           Attorney-in-Fact
</TABLE>
<PAGE>   17
                                      II-3

<TABLE>
<CAPTION>
Exhibit
  No.                                      Exhibit Index                                              Page
- - -------                                    -------------                                              ----
 <S>         <C>
   4         Charter of the Company as amended; Bylaws of the Company (incorporated 
             by reference to Exhibit No. 3 to the Company's Form 10-K for the year 
             1994, SEC file no. 1-1483).

   5         Opinion of John K. Keane, Jr., Esquire.

 23(a)       Consent of Arthur Andersen LLP.

 23(b)       Consent of John K. Keane, Jr., Esquire (included in Exhibit No. 5).

 24          Power of Attorney and Board Resolutions.
</TABLE>

<PAGE>   1

================================================================================


                          WASHINGTON GAS LIGHT COMPANY


                                    CHARTER


                               ------------------


================================================================================
<PAGE>   2
                          WASHINGTON GAS LIGHT COMPANY

                                    CHARTER

                AS RESTATED AND AMENDED BY ARTICLES OF AMENDMENT
                               DATED MAY 26, 1958

                                   ARTICLE I
The name of the Company is
                          WASHINGTON GAS LIGHT COMPANY

                                   ARTICLE II
The duration of the Company shall be perpetual.

                                  ARTICLE III
The purposes for which the Company is organized are:

(A) To manufacture, own, produce, hold, store, buy, sell, lease, deal in,
    process, transmit, and distribute (i) gas and products which may have the
    characteristics of gas and any by-product thereof for light, heat, power,
    and all other purposes, and (ii) appliances, equipment, facilities, and
    fixtures appropriate, convenient, incidental or necessary for the use of
    such gas, products, or by-products, or for the general corporate purposes of
    the Company;

(B) To acquire (by construction, purchase, condemnation, lease or otherwise),
    use, maintain, operate, deal in and dispose of, plants, office buildings,
    service buildings, land, easements and other rights or interests in, on, to,
    or under land, transmission pipelines, distribution pipelines, gas and oil
    wells, and all other buildings, machinery, property (real, personal or
    mixed) and facilities, and all fixtures, equipment, and appliances,
    necessary, appropriate, convenient, or incidental for its corporate
    purposes;

(C) To conduct business as a public service company, which business is briefly
    described as the purchase, manufacture, production, transmission, storage,
    distribution, and sale of gas for light, heat, power, and all other purposes
    in the District of Columbia, the Commonwealth of Virginia, the State of
    Maryland, and elsewhere; and

(D) To manufacture, transmit, distribute, and sell gas in all parts of the
    District of Columbia, the Commonwealth of Virginia, the State of Maryland,
    and elsewhere for any purposes for which gas is now, or may hereafter be
    used; and to lay, repair and replace gas mains and pipes in any of the
    streets, avenues and alleys of the District of Columbia, as provided in
    Public Act No. 577, 74th Congress, Second Session, approved May 11, 1936;
    and in addition to the purposes set forth herein, to exercise any and all
    the powers, rights, privileges and franchises conferred upon

                                      [1]

<PAGE>   3
    the Company by or pursuant to the laws of the District of Columbia, the
    Commonwealth of Virginia, the State of Maryland, or any other jurisdiction
    or political subdivision.


                                   ARTICLE IV

    The Company shall have authority to issue 2,300,000 shares of capital stock
without par value, divided into 2,000,000 shares of Common Stock and 300,000
shares of Serial Preferred Stock.

                                   ARTICLE V

    The preferences, qualifications, limitations and restrictions, the special
 or relative rights, and the voting power of the Common Stock and the Serial
 Preferred Stock shall be as follows:

SECTION 1. AUTHORITY OF BOARD OF DIRECTORS -- SERIAL PREFERRED STOCK

    The Board of Directors is hereby expressly authorized, within the
limitations and restrictions stated hereinafter, to provide from time to time
for the issue of Serial Preferred Stock in series and, with respect to each
series (except the $4.25 Series established hereby), to determine and fix:

    (a) The serial designation and authorized number of the shares.
    (b) The rate of dividend.
    (c) The price at, and the terms and conditions on, which shares may be
        redeemed.
    (d) The amount payable upon shares in event of involuntary liquidation.
    (e) The amount payable upon shares in event of voluntary liquidation.
    (f) Sinking fund provisions (if any) for the redemption or purchase of
        shares.
    (g) The terms and conditions on which shares may be converted, if the shares
        of any series are issued with the privilege of conversion.

SECTION 2. $4.25 SERIES

    There is hereby established a series of Serial Preferred Stock consisting of
70,600 shares designated the "$4.25 Series" with the relative rights and
preferences herein set forth.

SECTION 3. RANK

    All series of Serial Preferred Stock shall rank on a parity as to dividends
and assets with all other series according to the respective dividend rates and
amounts distributable upon any liquidation, dissolution, or winding up of the
Company fixed for each such series and without preference or priority of any
series over any other series; but all shares of Serial Preferred Stock shall be
preferred over the Common Stock as to both dividends and amounts distributable
upon any liquidation, dissolution, or winding up of the Company. All shares of
any one series shall be identical.

SECTION 4. DIVIDEND RIGHTS

    (a) The holders of Serial Preferred Stock shall be entitled to receive      
        cumulative cash dividends at the annual rate (and no more) theretofore
        fixed for each series, when and as declared by the Board of Directors,
        payable quarterly on the first day of the month following the end of 
        each dividend period, to stockholders of record on

                                      [2]


<PAGE>   4
        the respective dates fixed by the Board of Directors for the purpose 
        (the quarterly periods commencing on the first day of February, May, 
        August and November in each year being herein designated as "dividend 
        periods"), except that the initial dividend for any new series may be 
        made payable on such date and cumulative from such date as may be 
        fixed in the Resolutions and Articles of Serial Designation 
        establishing such series. The holders of the $4.25 Series shall be 
        entitled to cumulative cash dividends at the rate of $4.25 per share 
        per annum.

    (b) Dividends on shares of Serial Preferred Stock shall be cumulative from 
        the first day of the quarterly dividend period in which such shares 
        are issued unless otherwise provided.

    (c) If dividends on the Serial Preferred Stock then outstanding are not
        declared in full, then such dividends shall be declared ratably on all
        shares of such stock in proportion to the respective unpaid cumulative
        dividends, if any, to the end of the then current dividend period.

    (d) Unless dividends on all outstanding shares of the Serial
        Preferred Stock shall have been fully paid for all past quarterly
        dividend periods, and the full dividends thereon for the quarterly
        dividend period current at the time shall have been paid or declared
        and funds set apart therefor, and unless all required sinking fund
        payments, if any, shall have been made or provided for, no sum or sums
        shall be set apart for or applied to the purchase of any shares of
        Common Stock, and no dividend (except a dividend payable in Common
        Stock) or other distribution shall be paid upon or declared or set
        apart for the Common Stock.

    (e) Subject to the foregoing provisions, such dividends
        (payable in cash, stock or otherwise) as may be determined by the Board
        of Directors may be declared and paid on the Common Stock, to the
        extent permitted by law.

SECTION 5. LIQUIDATION RIGHTS

    (a) In the event of any liquidation, dissolution or winding up
        of the Company (hereinafter referred to as "liquidation") the holders
        of the Serial Preferred Stock shall be entitled to receive in cash, out
        of the assets of the Company available for distribution to its
        stockholders (whether consisting of capital, earnings, surplus, or
        other assets), full payment of the applicable liquidation preference
        theretofore fixed for each series plus unpaid cumulative dividends
        thereon to the date of liquidation (and no more) before any
        distribution of the assets of the Company shall be made to the holders
        of the Common Stock. The liquidation preference of the $4.25 Series
        shall be $100 per share in the event of involuntary liquidation, and
        $105 per share in the event of voluntary liquidation.

    (b) If, upon any liquidation of the Company, the assets of the
        Company available for distribution to its stockholders shall be
        insufficient to permit the payment in full of the preferential amounts
        payable to the holders of the Serial Preferred Stock, then all such
        assets shall be distributed ratably among the holders of the Serial
        Preferred Stock according to the respective amounts that would be
        payable per share if such assets were sufficient to permit the payment
        in full of said amounts.


                                      [3]
<PAGE>   5
     (c)  After satisfaction of the preferential requirements of the Serial
          Preferred Stock upon any liquidation of the Company, the holders of
          Common Stock shall be entitled to share ratably in the distribution of
          all remaining assets of the Company available for distribution.

     (d)  A consolidation or merger of the Company with or into any other
          corporation or corporations, or the sale or conveyance (whether for
          cash, securities, or other property) of all or substantially all of
          the assets of the Company as an entirety, shall not be deemed or
          construed to be a liquidation of the Company for the purpose of the
          foregoing provisions of this Section 5.

SECTION 6.  PRE-EMPTIVE RIGHTS

     (a)  No holder of Serial Preferred Stock shall, as such holder, be entitled
          to subscribe for or purchase any shares of capital stock of any class,
          or any other security, of the Company which it may issue.

     (b)  Each holder of Common Stock shall, as such holder, be entitled to
          subscribe for and purchase, in proportion to the number of shares of
          Common Stock held by him, any additional issue of Common Stock or
          securities convertible into or carrying or evidencing any right to
          purchase Common Stock, if issued for cash but not if issued in payment
          for property or services or to employees pursuant to a plan approved
          by the stockholders; and no holder of Common Stock shall, as such
          holder, be so entitled with respect to any issue of stock other than
          Common Stock (unless such stock is convertible into, or carries or
          evidences a right to purchase, Common Stock), whether issued for cash,
          property, services, or otherwise.

SECTION 7.  REDEMPTION

     (a)  At the election of the Company, expressed by resolution of its Board
          of Directors, or by operation of the sinking fund, if any, provided
          for any series of the Serial Preferred Stock, the shares of Serial
          Preferred Stock or of any series thereof at any time outstanding may,
          subject to such terms and conditions, if any, as may be fixed by the
          Board of Directors with respect to any series as herein provided, be
          redeemed in whole or in part at any time at a price in cash equal to
          the applicable redemption price theretofore fixed for the particular
          series as herein provided, plus unpaid cumulative dividends thereon to
          the redemption date.  The redemption price for the $4.25 Series shall
          be $105 per share.

     (b)  If less than all of the outstanding shares of any series of Serial
          Preferred Stock are to be redeemed, such shares to be redeemed may be
          selected by lot or pro rata in such manner as may be determined by the
          Board of Directors of the Company to be fair and proper.

     (c)  Notice of redemption of any of the Serial Preferred Stock shall be
          given by publication, not less than 30 nor more than 60 days prior to
          the redemption date, once in a newspaper published and of general
          circulation in the City of Washington, District of Columbia, and once
          in a newspaper published and of general circulation in the Borough of
          Manhattan, the City of New York.  A similar notice shall be mailed by
          the Company, postage prepaid, not less than 30 nor more than 60 days
          prior to

                                      [4]

<PAGE>   6

          the redemption date, addressed to the holders of record of the shares
          of Serial Preferred Stock to be redeemed, at their respective
          addresses as the same shall appear on the stock records of the
          Company.  The failure of any holder of Serial Preferred Stock to
          receive any such notice so mailed, or any defect or irregularity in
          the notice or the mailing thereof, shall not affect the validity of
          such redemption.


     (d)  The Company shall provide the funds for the payment of the redemption
          price, plus unpaid cumulative dividends to the redemption date, by
          depositing in trust the amount thereof on or before the redemption
          date with a bank or trust company, designated in the notice of
          redemption, doing business either in the City of Washington, District
          of Columbia, or in the Borough of Manhattan, the City of New York,
          having capital, surplus and undivided profits aggregating at least
          $10,000,000.

     (e)  All dividends upon the shares of Serial Preferred Stock thereby called
          for redemption shall cease to cumulate from and after the redemption
          date, unless default shall be made by the Company in providing said
          funds.

     (f)  From and after the date of deposit of said funds with such bank or
          trust company as aforesaid, provided that notice shall have been
          published as hereinabove required or irrevocable authorization for
          such publication shall have been given to such bank or trust company,
          the shares called for redemption shall no longer be deemed outstanding
          (notwithstanding that any certificates for the shares of Serial
          Preferred Stock called for redemption shall not have been surrendered
          for cancellation) and all rights (including voting rights) with
          respect to such shares shall forthwith cease and terminate, except
          only the right of the holders thereof to receive at any time after the
          time of such deposit the funds so deposited (but without interest),
          and the right to exercise on or before the redemption date privileges
          of conversion or exchange, if any, which have not theretofore expired.

               Any funds deposited in trust with a bank or trust company as
          aforesaid and unclaimed at the end of five years from the redemption
          date shall be returned to the Company, after which the holders of the
          shares called for redemption shall look only to the Company for
          payment of the redemption price.

     (g)  If and so long as the Company shall be in default in the payment of
          any dividend on shares of any series of the Serial Preferred Stock, or
          shall be in default in the payment of funds into or the setting aside
          of funds for any sinking fund created for any series of the Serial
          Preferred Stock, the Company may not (other than by the use of
          unapplied funds, if any, paid into or set aside for a sinking fund or
          funds prior to such default) (i) redeem any shares of the Serial
          Preferred Stock unless all shares thereof are redeemed, or (ii)
          purchase or otherwise acquire for a consideration any shares of the
          Serial Preferred Stock, except pursuant to offers of sale made by
          holders of the Serial Preferred Stock in response to an invitation for
          tenders given simultaneously by the Company by mail to the holders of
          record of all shares of the Serial Preferred Stock then outstanding.

SECTION 8.  REISSUANCE

     Any shares of Serial Preferred Stock redeemed or otherwise acquired by the
Company shall have the status of authorized and unissued shares, undesignated as
to series, and may

                                      [5]

<PAGE>   7

thereafter, in the discretion of the Board of Directors and to the extent
permitted by law, be sold or reissued from time to time, as part of the same or
another series, subject to the terms and conditions herein set forth.

SECTION 9.  VOTING RIGHTS

     (a)  The holders of the Serial Preferred Stock and of the Common Stock
          shall be entitled, for all purposes except as hereinafter provided, to
          one vote for each share held by them of record on the books of the
          Company.

     (b)  (1)  When and if dividends payable on Serial Preferred Stock are in
          default in an amount equivalent to four full quarterly dividends on
          the Serial Preferred Stock at the time outstanding, and until such
          default shall have been remedied as hereinafter provided, the holders
          of Serial Preferred Stock, voting as a class, shall be entitled to
          elect the largest number of directors that does not exceed twenty-five
          percent of the Board of Directors, but in no event less than two
          directors; and the holders of Common Stock, voting separately as a
          class shall be entitled to elect the remaining directors of the
          Company.  Upon accrual of such special right of the Serial Preferred
          Stock, a meeting of the holders of Serial Preferred Stock and of
          Common Stock for the election of directors shall be held upon notice
          promptly given by the President of the Company as provided in the
          By-laws for a special meeting.  If, within fifteen days after the
          accrual of such special right, the President of the Company shall fail
          to call such special meeting, then such meeting shall be held upon
          notice, as provided in the By-laws for a special meeting, given by the
          holders of not less than 1,000 shares of Serial Preferred Stock after
          filing with the Company notice of their intention to do so.  The terms
          of office of all persons as directors of the Company at the time shall
          terminate upon the election of directors by the holders of Serial
          Preferred Stock, whether or not the holders of Common Stock shall at
          the time of such termination have elected the remaining directors of
          the Company, except that, if the holders of the Common Stock shall not
          have elected the remaining directors of the Company because of the
          lack of a quorum, then such remaining directors shall be elected by
          those directors whose term of office is then being terminated and who
          have not been elected by the holders of the Serial Preferred Stock as
          a class; and, in that event, such elected directors shall hold office
          for the interim period pending such time as there shall be a quorum at
          a meeting of stockholders held for the election of directors by the
          holders of Common Stock as a class.  Thereafter and during the
          continuance of such special right of the holders of Serial Preferred
          Stock, the Board of Directors shall be divided into two classes, one
          class consisting of the directors to be elected by the holders of
          Serial Preferred Stock and the other class consisting of the directors
          to be elected by the holders of Common Stock, and the directors of
          each such class elected at such meeting, or at any adjournment
          thereof, and the directors of each such class elected at any
          subsequent annual meeting for the election of directors, held during
          the continuance of such special right, shall hold office until the
          next succeeding annual election and until their respective successors
          by classes are elected and qualified.

               (2)  In case of any vacancy in the office of a director occurring
          among the directors elected by the holders of the Serial Preferred
          Stock, pursuant to the special

                                      [6]
<PAGE>   8

          right herein provided, the remaining directors elected by the holders
          of the Serial Preferred Stock, by affirmative vote of a majority
          thereof, or the remaining director so elected if there be but one, may
          elect a successor or successors to hold office for the unexpired term
          of the director or directors whose place or places shall be vacant.
          Likewise, in the event of any vacancy in the office of a director
          occurring among the directors not elected by the holders of the Serial
          Preferred Stock, the remaining directors not elected by the holders of
          the Serial Preferred Stock, by affirmative vote of a majority thereof,
          or the remaining director so elected if there be but one, may elect a
          successor or successors to hold office for the unexpired term of the
          director or directors whose place or places shall be vacant.

               (3)  If and when all dividends then in default on the Serial
          Preferred Stock shall be paid (and such dividends shall be declared
          and paid out of any funds legally available therefor as soon as
          reasonably practicable), the holders of Serial Preferred Stock shall
          thereupon be divested of such special right to elect directors, but
          subject always to the same provisions for the revesting of such
          special right in such stock in the case of any similar future default
          or defaults.  At the next succeeding annual meeting of stockholders,
          or any adjournment thereof, following the divestment of such special
          right, all directors shall be elected by the holders of Common Stock
          and of the Serial Preferred Stock, voting together, and the terms of
          office of all persons who may be directors of the Company at the time
          of such divestment shall terminate upon the election of directors at
          such annual meeting or adjournment thereof.

               (4)  At the first meeting for the election of directors after any
          accrual of the special right of the holders of Serial Preferred Stock
          to elect directors, as provided herein, and at any subsequent annual
          meeting for the election of directors held during the continuance of
          such special right, (x) the presence in person or by proxy of the
          holders of a majority of the outstanding shares of Serial Preferred
          Stock shall be necessary to constitute a quorum for the election of
          the directors whom the holders of Serial Preferred Stock are entitled
          to elect, and (y) the presence in person or by proxy of the holders of
          a majority of the outstanding shares of Common Stock shall be
          necessary to constitute a quorum for the election of the directors
          whom the holders of Common Stock are entitled to elect. If at any such
          meeting there shall not be such a quorum of the holders of Serial
          Preferred Stock, the meeting shall be adjourned from time to time
          without notice other than announcement at the meeting until such
          quorum shall have been obtained; provided that, if such quorum shall
          not have been obtained within ninety days from the date of such
          meeting as originally called (or, in the case of any annual meeting
          held during the continuance of such special right, from the date fixed
          for such annual meeting), the presence in person or by proxy of the
          holders of record of one-third of the outstanding shares of the Serial
          Preferred Stock shall then be sufficient to constitute a quorum for
          the election of the directors whom such stockholders are entitled to
          elect.

               (5)  The absence of a quorum of the holders of Serial Preferred
          Stock as a class, or of the holders of Common Stock as a class, shall
          not, except as hereinafter

                                      [7]
<PAGE>   9
     provided, prevent or invalidate the election by the other class of
     stockholders of the directors whom they are entitled to elect, if the
     necessary quorum of stockholders of such other class is present in person
     or represented by proxy at any such meeting or any adjournment thereof.
     However, at the first meeting for the election of directors after any
     accrual of the special right of the holders of Serial Preferred Stock to
     elect directors, the absence of a quorum of such stockholders shall prevent
     the election of directors by the holders of Common Stock until a quorum of
     the holders of Serial Preferred Stock shall be obtained.


(c)  So long as any shares of the Serial Preferred Stock are outstanding, the
     Company shall not, without the affirmative consent (given by a vote at a
     meeting duly called for the purpose) of the holders of more than two-thirds
     of the aggregate number of shares of Serial Preferred Stock then
     outstanding:

          (1) make any change or amendment which would change the designations,
     preferences, limitations, voting rights, or relative or other rights of the
     Serial Preferred Stock, provided, however, if such change or amendment
     affects one or more but not all series of such stock at the time
     outstanding, it may be made with the consent of the holders of more than
     two-thirds of the outstanding shares of each series so affected, together
     with any other consent then required by law; and provided, further, that
     the dividend rate of any series of Serial Preferred Stock shall not be
     decreased without the affirmative consent (given by a vote at a meeting
     duly called for the purpose) of the holders of all the shares of such
     series at the time issued and outstanding; or

          (2) increase the total number of authorized shares of Serial Preferred
     Stock or authorize any senior or parity stock.

(d)  So long as any shares of the Serial Preferred Stock are outstanding, the
     Company shall not, without the affirmative consent (given by a vote at a
     meeting duly called for the purpose) of the holders of not less than a
     majority of the aggregate number of shares of Serial Preferred Stock then
     outstanding:

          (1) issue any additional shares of Serial Preferred Stock or senior or
     parity stock, or any security convertible into Serial Preferred Stock or
     senior or parity stock, unless (i) the net income of the Company
     (determined in accordance with generally accepted accounting principles),
     for any period of twelve consecutive calendar months during the period of
     eighteen calendar months next preceding the first day of the calendar month
     in which such shares shall be issued, shall have been in the aggregate
     equal to at least two and one-half times the dividend requirements for one
     year on all shares of Serial Preferred Stock and all shares of senior or
     parity stock to be outstanding immediately after such proposed issue,
     excluding any shares of Serial Preferred Stock or senior or parity stock to
     be retired through such proposed issue; (ii) the gross income of the
     Company (determined in accordance with generally accepted accounting
     principles), for any period of twelve consecutive calendar months during
     the period of eighteen calendar months next preceding the first day of the
     calendar month in which such shares shall be issued, shall have been in the
     aggregate equal to at least one and one-half times the sum of the interest
     require-
   
                                      [8]

<PAGE>   10

     ments for one year on all of the indebtedness of the Company to be
     outstanding at the date of such proposed issue and the dividend
     requirements for one year on all shares of Serial Preferred Stock and all
     shares of senior or parity stock to be outstanding immediately after such
     proposed issue, excluding all indebtedness, Serial Preferred Stock and
     senior or parity stock, to be retired through such proposed issue; and
     (iii) the aggregate of the capital applicable to Common Stock and all the
     surplus of the Company shall be not less than the aggregate amount payable
     upon involuntary liquidation of the Company to the holders of all shares of
     Serial Preferred Stock and all shares of senior or parity stock to be
     outstanding immediately after such proposed issue, excluding from such
     computation all stock to be retired through such proposed issue.

          In the event that any property or a subsidiary shall have been
     acquired by the Company during or after the period of any computation of
     net income and gross income, and shall be owned by the Company at the time
     of the issue of any shares in connection with which such computation is
     required to be made under the foregoing provisions (unless such property
     shall have been acquired in exchange for or by means of other property
     theretofore owned by the Company or the proceeds thereof), then the
     earnings derived from such property or subsidiary during the period of
     computation, computed as hereinabove provided, whether by the Company or
     previous owners, may, at the option of the Company, be included in net
     income and gross income.

          In the event that the Company has any subsidiary companies, the
     provisions of this Section 9(d)(1) shall be interpreted and applied on a
     consolidated basis.
          (2) Merge or consolidate with or into any other corporation or
     corporations or sell or lease all or substantially all of its assets unless
     such merger, consolidation, sale or lease, or the issue or assumption of
     all securities to be issued or assumed in connection therewith, shall have
     been ordered, approved, or permitted by the regulatory authority or
     authorities having jurisdiction in the premises.
          For the purposes of this Section 9, the term "senior or parity stock"
     shall mean any class of stock ranking in its claim to assets or dividends
     prior to or on a parity with the Serial Preferred Stock.

                                   ARTICLE VI

     The number of directors of the Company shall be three of such greater
number as may from time to time be specified in the By-laws.

                                  ARTICLE VII

     The Board of Directors may from time to time issue additional Refunding
Mortgage Bonds without limitation as to amount and without action by or approval
of stockholders.


                                      [9]

<PAGE>   11



                            CERTIFICATE OF SECRETARY
                                       OF
                          WASHINGTON GAS LIGHT COMPANY


    I, R.W. REAMY, the duly elected, qualified and acting secretary of
Washington Gas Light Company, a corporation of the District of Columbia and
Virginia;

     DO HEREBY CERTIFY, That attached hereto is a true and correct copy of the
Charter of said Washington Gas Light Company.

     IN WITNESS WHEREOF, I have hereunto affixed my hand and the seal of
Washington Gas Light Company this ____________ day of ______________________.
                                                      




                                              ----------------------------------
                                                           R.W. REAMY

<PAGE>   12

                            STATEMENT OF RESOLUTION

                         ESTABLISHING SERIES OF SHARES
                                      AND
                         ARTICLES OF SERIAL DESIGNATION
                                       OF

                          WASHINGTON GAS LIGHT COMPANY

     Pursuant to the provisions of Section 14 of the District of Columbia
Business Corporation Act and Section 13.1-14 of the Virginia Stock Corporation
Act, the undersigned corporation submits the following statement and articles
for the purpose of establishing and designating a series of shares and fixing
and determining the relative rights and preferences thereof:
     FIRST: The name of the corporation is Washington Gas Light Company.
     SECOND: The following resolution, establishing and designating a series of
shares and fixing and determining the relative rights and preferences thereof,
was duly adopted by the Board of Directors of the corporation on July 14, 1958:

          RESOLVED, That this Board of Directors does hereby establish a series
     of Serial Preferred Stock of Washington Gas Light Company to consist of
     60,000 shares and to be designated "$5.00 Series" (hereinafter sometimes
     called the "$5.00 Series") and that this Board of Directors does hereby fix
     and determine the following relative rights and preferences for such
     series:
          (1) The rate of dividend payable on the $5.00 Series shall be $5.00
     per annum per share; and the initial dividend thereon shall be cumulative
     from July 21, 1958, and shall be payable on November 1, 1958;
          (2) The shares of the $5.00 Series shall be redeemable, in whole or in
     part, at $107.50 per share on or before August 1, 1963, $105 thereafter and
     on or before August 1, 1968, $103 per share thereafter and on or before
     August 1, 1973, and $102 per share thereafter, in each case plus an amount,
     in the case of each share, computed at the rate of $5.00 per annum, from
     the date on which dividends on such share became cumulative to the date
     fixed for such redemption, less the aggregate of the dividends paid thereon
     prior to such redemption date; and
          (3) In the event of any voluntary liquidation, dissolution or winding
     up of the Company, the amount payable upon shares of the $5.00 Series shall
     be $107.50 per share if paid on or before August 1, 1963, $105 per share if
     paid thereafter and on or before August 1, 1968, $103 per share if paid
     thereafter and on or before August 1, 1973, $102 per share if paid
     thereafter; and in the event of any involuntary liquidation, dissolution or
     winding up of the Company, the amount payable upon said shares of the $5.00
     Series shall be $100 per share; in each case in addition to accrued and
     unpaid dividends.

July 14, 1958.                                 WASHINGTON GAS LIGHT COMPANY

Attest:                                        By     EVERETT J. BOOTHBY
                                                 ------------------------------
                                                      EVERETT J. BOOTHBY
                                                           President
      RODNEY W. REAMY
- - ----------------------------
      RODNEY W. REAMY
      Assistant Secretary
                                               By     EDW. T. STAFFORD
                                                 ------------------------------
                                                      EDW. T. STAFFORD
                                                          Secretary
(Corporate Seal)

<PAGE>   13

DISTRICT OF COLUMBIA, SS:

     I, Joseph H. Streett, a Notary Public, do hereby certify that on this 14th
day of July, 1958, personally appeared before me Everett J. Boothby, who being
by me first duly sworn, declared that he is President of Washington Gas Light
Company, that he signed the foregoing document as President of the corporation,
and that the statements contained therein are true.

                                                                (Notarial Seal)

                                                  JOSEPH H. STREETT
                                              ---------------------------------
                                                  Notary Public, D.C.

                              My Commission expires February 14, 1962.


                           COMMONWEALTH OF VIRGINIA

                          STATE CORPORATION COMMISSION

                                                     AT RICHMOND, JULY 15, 1958

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of WASHINGTON GAS LIGHT COMPANY and the Commission having
found that the articles comply with the requirements of law and that all
required fees have been paid, it is

     ORDERED that this CERTIFICATE OF SERIAL DESIGNATION be issued, and that
this order, together with the articles, be admitted to record in this office of
the Commission; and that the corporation have the authority conferred on it by
law with the articles, subject to the conditions and restrictions imposed by
law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the CIRCUIT COURT OF
ARLINGTON COUNTY.

                                        STATE CORPORATION COMMISSION

                                              By    H. LESTER HOOKER
                                                -------------------------------
                                                                       Chairman

<PAGE>   14

                            STATEMENT OF RESOLUTION

                         ESTABLISHING SERIES OF SHARES
                                      and
                         ARTICLES OF SERIAL DESIGNATION
                                       of

                          WASHINGTON GAS LIGHT COMPANY

     Pursuant to the provisions of Section 14 of the District of Columbia
Business Corporation Act and Section 13.1-14 of the Virginia Stock Corporation
Act, the undersigned corporation submits the following statement and articles
for the purpose of establishing and designating a series of shares and fixing
and determining the relative rights and preferences thereof:

     FIRST: The name of the corporation is Washington Gas Light Company.

     SECOND: The following resolution, establishing and designating a series of
shares and fixing and determining the relative rights and preferences thereof,
was duly adopted by the Board of Directors of the corporation on April 24, 1959:

          RESOLVED, That this Board of Directors does hereby establish a series
     of Serial Preferred Stock of Washington Gas Light Company to consist of
     100,386 shares and to be designated "$4.60 Convertible Series" (hereinafter
     sometimes called the "Convertible Series") and that this Board of Directors
     does now hereby fix and determine the following relative rights and
     preferences for such series:

          (A)  The rate of dividend payable on the Convertible Series shall be
     $4.60 per annum per share; and the initial dividend thereon shall be
     cumulative from May 12, 1959, and shall be payable on August 1, 1959;

          (B)  The shares of the Convertible Series shall be redeemable, in
     whole or in part, at $105 per share on or before June 1, 1961, $104 per
     share thereafter and on or before June 1, 1963, $103 per share thereafter
     and on or before June 1, 1965, $102 per share thereafter and on or before
     June 1, 1967, $101 per share thereafter and on or before June 1, 1969, and
     $100 per share thereafter, in each case plus an amount, in the case of each
     share, computed at the rate of $4.60 per annum, from the date on which
     dividends on such share became cumulative on the date fixed for such
     redemption, less the aggregate of the dividends paid thereon prior to such
     redemption date;

          (C)  In the event of any voluntary liquidation, dissolution or
     winding up of the Company, the amount payable upon shares of the
     Convertible Series shall be $105 per share if paid on or before June 1,
     1961, $104 per share if paid thereafter and on or before June 1, 1963, $103
     per share if paid thereafter and on or before June 1, 1965, $102 per share
     if paid thereafter and on or before June 1, 1967,  $101 per share if paid
     thereafter and on or before June 1, 1969, and $100 per share if paid
     thereafter; and in the event of any involuntary liquidation, dissolution or
     winding up of the Company, the amount payable upon said shares of the
     Convertible Series shall be $100 per share; in each case in addition to
     accrued and unpaid dividends; and

          (D)  On or after, but not before August 1, 1959, the holders of shares
     of the Convertible Series shall have the right, at their option, to convert
     such shares into shares of Common Stock of the Company at any time during
     usual business hours on and subject to the following terms and conditions:


                                       1

<PAGE>   15

               (1) The shares of the Convertible Series shall be convertible at
          the office of any Transfer Agent, and at such other office or
          offices, if any, as the Board of Directors may designate, into fully
          paid and nonassessable shares (calculated as to each conversion to 
          the nearest 1/100th of a share) of Common Stock of the Company, at 
          the conversion price, determined as hereinafter provided, in effect 
          at the time of conversion, each share of the Convertible Series 
          being taken at $100 for the purpose of such conversion. The price at 
          which shares of Common Stock shall be delivered upon conversion 
          (herein called the "conversion price") shall be initially 
          $52.50 per share of Common Stock. The conversion price shall be 
          reduced in certain instances as provided in paragraphs (3), (9) and
          (10) below, and shall be increased in certain instances as provided 
          in paragraph (10) below. No payment or adjustment shall be made upon 
          any conversion on account of any dividends accrued on the shares of
          the Convertible Series surrendered for conversion or on account of 
          any dividends on the Common Stock issued upon such conversion.

               (2) In order to convert shares of the Convertible Series into
          Common Stock, the holder thereof shall surrender at any office
          hereinabove mentioned the certificate or certificates therefor, duly
          endorsed to the Company or in blank, and give written notice to the
          Company at said office that he elects to convert such shares. Shares
          of the Convertible Series shall be deemed to have been converted
          immediately prior to the close of business on the day of the surrender
          of such shares for conversion as provided above, and the person or
          persons entitled to receive the Common Stock issuable upon such
          conversion shall be treated for all purposes as the record holder or
          holders of such Common Stock at such time. As promptly as practicable
          on or after the conversion date, the Company shall issue and shall
          deliver at said office a certificate or certificates for the number of
          full shares of Common Stock issuable upon such conversion, together
          with a scrip certificate for, or cash in lieu of, any fraction of a
          share, as hereinafter provided, to the person or persons entitled to
          receive the same. In case shares of the Convertible Series are called
          for redemption, the right to convert such shares shall cease and
          terminate at the close of business on the day prior to the date fixed
          for redemption, unless default shall be made in payment of the
          redemption price.

               (3) In case the conversion price in effect immediately prior to
          the close of business on any day shall exceed by 50 cents or more the
          amount determined at the close of business on such day by dividing:

                    (i) a sum equal to (a) 1,405,392 multiplied by $52.50 (being
               the initial conversion price), plus (b) the aggregate of the
               amounts of all consideration received by the Company upon the
               issuance of Additional Shares of Common Stock (as hereinafter
               defined), minus (c) the aggregate of the amounts of all dividends
               and other distributions which have been paid or made, after the
               date of issuance of the Convertible Series, on Common Stock of
               the Company, other than in cash out of its earned surplus or in
               Common Stock of the Company, by

                    (ii) the sum of (a) 1,405,392 and (b) the number of
               Additional Shares of Common Stock which shall have been issued,

          the conversion price shall be reduced, effective immediately prior to
          the opening of business on the next succeeding day, by an amount equal
          to the amount by which such conversion price shall exceed the amount
          so determined.



                                       2

<PAGE>   16
               (4)  The term "Additional Shares of Common Stock" as used herein
          shall mean all shares of Common Stock issued by the Company after the
          date of issuance of the Convertible Series (including shares deemed to
          be "Additional Shares of Common Stock" pursuant to paragraph (10)
          below), whether or not subsequently reacquired or retired by the
          Company, other than:

                    (i)  shares issued upon conversion of shares of the
               Convertible Series,

                   (ii)  shares issued upon exercise of options which may be
               granted pursuant to any stock option plan of the Company approved
               by the stockholders of the Company, plus any additional shares
               which may be offered for sale to officers or employees of the
               Company or of any subsidiary of the Company and issued pursuant
               to any such offers; and

                  (iii)  shares issued by way of dividend or other distribution
               on shares of Common Stock excluded from the definition of
               Additional Shares of Common Stock by the foregoing clauses (i) or
               (ii) or this clause (iii) or on shares of Common Stock resulting
               from any subdivision or combination of shares of Common Stock so
               excluded.

               The sale or other disposition of any shares of Common Stock or
          other securities held in the treasury of the Company shall not be
          deemed an issuance thereof.

               (5)  In case of the issuance of Additional Shares of Common Stock
          for a consideration part or all of which shall be cash, the amount of
          the cash consideration therefor shall be deemed to be the amount of
          cash received by the Company for such shares (or, if such Additional
          Shares of Common Stock are offered by the Company for subscription,
          the subscription price, or, if such Additional Shares of Common Stock
          are sold to underwriters or dealers for public offering without a
          subscription offering, the initial public offering price), without
          deducting therefrom any compensation or discount in the sale,
          underwriting or purchase thereof by underwriters or dealers or others
          performing similar services or for any expenses incurred in connection
          therewith.

               (6)  In case of the issuance (otherwise than as a dividend or
          other distribution on any stock of the Company or upon conversion or
          exchange of other securities of the Company) of Additional Shares of
          Common Stock for a consideration part or all of which shall be other
          than cash, the amount of the consideration therefor other than cash
          shall be deemed to be the value of such consideration as determined by
          the Board of Directors, irrespective of the accounting treatment
          thereof.  The reclassification of securities other than Common Stock
          into securities including Common Stock shall be deemed to involve the
          issuance for a consideration other than cash of such Common Stock
          immediately prior to the close of business on the date fixed for the
          determination of stockholders entitled to receive such Common Stock.

               (7)  Additional Shares of Common Stock issuable by way of
          dividend or other distribution on any class of capital stock of the
          Company shall be deemed to have been issued without consideration, and
          shall be deemed to have been issued immediately prior to the close of
          business on the date fixed for the determination of stockholders
          entitled to receive such dividend or other distribution, except that
          if the total number of shares constituting such dividend or other
          distribution exceeds five per cent of the total number of shares of 
          Common Stock outstanding at the close


                                       3
<PAGE>   17
          of business on the date fixed for the determination of stockholders
          entitled to receive such dividend or other distribution, such
          Additional Shares of Common Stock shall be deemed to have been issued
          immediately after the opening of business on the day following the
          date fixed for the determination of stockholders entitled to receive
          such dividend or other distribution.

               A dividend or other distribution in cash or in property
          (including any dividend or other distribution in securities other than
          Common Stock) shall be deemed to have been paid or made immediately
          prior to the close of business on the date fixed for the determination
          of stockholders entitled to receive such dividend or other
          distribution and the amount of such dividend or other distribution in
          property shall be deemed to be the value of such property as of the
          date of the adoption of the resolution declaring such dividend or
          other distribution, as determined by the Board of Directors at or as
          of that date. In the case of any such dividend or other distribution
          on  Common Stock which consists of securities which are convertible
          into or exchangeable for shares of Common Stock, such securities shall
          be deemed to have been issued for a consideration equal to the value
          thereof as so determined.

               If, upon the payment of any dividend or other distribution in
          cash or in property (excluding Common Stock but including all other
          securities), outstanding shares of Common Stock are cancelled or
          required to be surrendered for cancellation on a pro rata basis, the
          excess of the number of shares of Common Stock outstanding immediately
          prior thereto over the number to be outstanding immediately thereafter
          (less that portion of such excess attributable to the cancellation of
          shares excluded from the definition of Additional Shares of Common
          Stock by clauses (i), (ii) or (iii) of paragraph (4) above), shall be
          deducted from the sum computed pursuant to clause (ii) of paragraph
          (3) above for the purposes of all determinations under such paragraph
          (3) made immediately prior to the close of business on the date fixed
          for the determination of stockholders entitled to receive such
          dividend or other distribution and at any time thereafter.

               The reclassification (including any reclassification upon a
          consolidation or merger in which the Company is the continuing
          corporation) of Common Stock into securities including other than
          Common Stock shall be deemed to involve (a) a distribution on Common
          Stock of such securities other than Common Stock made immediately
          prior to the close of business on the effective date of the
          reclassification, and (b) a combination or subdivision, as the case
          may be, of the number of shares of Common Stock outstanding
          immediately prior to such reclassification into the number of shares
          of Common Stock outstanding immediately thereafter.

               (8) In case of the issuance of Additional Shares of Common Stock
          upon conversion or exchange of other securities of the Company, the
          amount of the consideration received by the Company for such
          Additional Shares of Common Stock shall be deemed to be the total of
          (a) the amount of the consideration, if any, received by the Company
          upon the issuance of such other securities, plus (b) the amount of the
          consideration, if any, other than such other securities, received by
          the Company (except in adjustment of interest or dividends) upon such
          conversion or exchange. In determining the amount of the consideration
          received by the Company upon the issuance of such other securities (i)
          the amount of the consideration in cash and other than cash shall be
          determined pursuant to paragraphs (5), (6) and (7) above,



                                       4

<PAGE>   18

          and (ii) if securities of the same class or series of a class as such
          other securities were issued for different amounts of consideration,
          or if some were issued for no consideration, then the amount of the
          consideration received by the Company upon the issuance of each of the
          securities of such class or series, as the case may be, shall be
          deemed to be the average amount of the consideration received by the
          Company upon the issuance of all the securities of such class or
          series, as the case may be.

               (9) In case Additional Shares of Common Stock are issued as a
          dividend or other distribution on any class of capital stock of the
          Company, and the total number of shares constituting such dividend or
          other distribution exceeds five per cent of the total number of shares
          of Common Stock outstanding at the close of business on the date fixed
          for the determination of stockholders entitled to receive such
          dividend or other distribution, the conversion price in effect at the
          opening of business on the day following the date fixed for such
          determination shall be reduced by multiplying such conversion price by
          a fraction of which the numerator shall be the number of shares of
          Common Stock outstanding at the close of business on the date fixed 
          for such determination and the denominator shall be the sum of such
          number of shares and the total number of shares constituting such
          dividend or other distribution, such reductions to become effective 
          immediately after the opening of business on the day following the 
          date fixed for such determination. For the purposes of this
          paragraph (9), the number of shares of Common Stock at any time 
          outstanding shall not include shares held in the treasury of the 
          Company but shall include shares issuable in respect of scrip 
          certificates issued in lieu of fractions of shares of Common Stock 
          (other than shares of Common Stock which, upon issuance, would not 
          constitute Additional Shares of Common Stock). The Company will not 
          pay any dividend or make any distribution on shares of Common Stock
          held in the treasury of the Company.

               (10) In case at any time after the date of issuance of the
          Convertible Series outstanding shares of Common Stock shall be
          subdivided into a greater number of shares of Common Stock, the
          conversion price in effect at the opening of business on the day
          following the day upon which such subdivision becomes effective shall
          be proportionately reduced, and, conversely, in case outstanding
          shares of Common Stock shall be combined into a smaller number of
          shares of Common Stock, the conversion price in effect at the opening
          of business on the day following the day upon which such combination
          becomes effective shall be proportionately increased, such reductions
          or increases as the case may be, to become effective immediately after
          the opening of business on the day following the day upon which such
          subdivision or combination becomes effective. In the event of any such
          subdivision, the number of shares of Common Stock outstanding
          immediately thereafter, to the extent of the excess thereof over the
          number outstanding immediately prior thereto (less that portion of
          such excess attributable to the subdivision of shares excluded from
          the definition of Additional Shares of Common Stock by clauses (i),
          (ii) or (iii) of paragraph (4) above), shall be deemed to be
          "Additional Shares of Common Stock" and to have been issued
          immediately after the opening of business on the day following the day
          upon which such subdivision shall have become effective and without
          consideration. In the event of any such combination, the excess of the
          number of shares of Common Stock outstanding immediately prior thereto
          over the number outstand-



                                       5

<PAGE>   19

          ing immediately thereafter (less that portion of such excess
          attributable to the combination of shares excluded from the
          definition of Additional Shares of Common Stock by clauses (i), (ii)
          or (iii) of paragraph (4) above), shall be deducted from the sum
          computed pursuant to clause (ii) of paragraph (3) above for the
          purposes of all determinations under such paragraph (3) made on any
          day after the day upon which such combination becomes effective.
          Shares of Common Stock held in the treasury of the Company and shares
          issuable in respect to scrip certificates issued in lieu of fractions
          of shares of Common Stock (other than shares of Common Stock which,
          upon issuance, would not constitute Additional Shares of Common Stock)
          shall be considered outstanding for the purposes of this paragraph
          (10).

               (11) Whenever the conversion price is adjusted as herein
          provided:

                    (a) the Company shall compute the adjusted conversion price
               in accordance with this paragraph (D) and shall prepare a
               certificate signed by an officer of the Company setting forth the
               adjusted conversion price and showing in reasonable detail the
               facts upon which such adjustment is based, including a statement
               of the consideration received or to be received by the Company
               for, and the amount of, any Additional Shares of Common Stock
               issued since the last such adjustment, and such certificate shall
               forthwith be filed with the Transfer Agent or Agents for the
               Convertible Series; and

                    (b) a notice stating that the conversion price has been
               adjusted and setting forth the adjusted conversion price shall
               forthwith be required, and as soon as practicable after it is
               required, such notice shall be mailed to the holders of record of
               the outstanding shares of this Series; provided, however, that if
               within ten days after the completion of mailing of such a notice,
               an additional notice is required, such additional notice shall be
               deemed to be required pursuant to this clause (b) as of the
               opening of business on the tenth day after such completion of
               mailing and shall set forth the conversion price as adjusted at
               such opening of business, and upon the mailing of such additional
               notice no other notice need be given of any adjustment in the
               conversion price occurring at or prior to such opening of
               business and after the time that the next preceding notice given
               by mail became required.

               (12) In the event:

                    (a) the Company shall declare a dividend (or any other
               distribution) on its Common Stock payable otherwise than in cash
               out of its earned surplus; or

                    (b) the Company shall authorize the granting to the holders
               of its Common Stock of rights to subscribe for or purchase any
               shares of capital stock of any class or of any other rights; or

                    (c) of any reclassification of the capital stock of the
               Company (other than a subdivision or combination of its
               outstanding shares of Common Stock), or of any consolidation or
               merger to which the Company is a party and for which approval of
               any stockholders of the Company is required, or of the sale or
               transfer of all or substantially all of the assets of the
               Company; or

                    (d) of the voluntary or involuntary dissolution, liquidation
               or winding up of the Company;

          then the Company shall cause to be mailed to the Transfer Agent or
          Agents for


                                       6

<PAGE>   20
          the Convertible Series and to the holders of record of the outstanding
          shares of the Convertible Series, at least twenty days (or ten days in
          any case specified in clause (a) or (b) above) prior to the applicable
          record date hereinafter specified, a notice stating (x) the date on
          which a record is to be taken for the purpose of such dividend,
          distribution or rights, or, if a record is not to be taken, the date
          as of which the holders of Common Stock of record to be entitled to
          such dividend, distribution or rights are to be determined, or (y) the
          date on which such reclassification, consolidation, merger, sale,
          transfer, dissolution, liquidation or winding up is expected to become
          effective, and the date as of which it is expected that holders of
          Common Stock of record shall be entitled to exchange their shares of
          Common Stock for securities or other property deliverable upon such
          reclassification, consolidation, merger, sale, transfer, dissolution,
          liquidation or winding up.

               (13) The Company shall at all times reserve and keep available,
          free from preemptive rights, out of its authorized but unissued Common
          Stock, for the purpose of effecting the conversion of the shares of
          the Convertible Series, the full number of shares of Common Stock then
          deliverable upon the conversion of all shares of the Series then
          outstanding.

               (14) No fractional shares of Common Stock shall be issued upon
          conversion, but, instead of any fraction of a share which would
          otherwise be issuable, the Company shall, at its option, either

                    (a) issue nondividend bearing and nonvoting scrip
               certificates for such fraction, such certificates to be in such
               form and to contain such terms and conditions as the Board of
               Directors shall at any time or from time to time in its
               discretion fix and determine, provided that the certificates
               shall be exchangeable, within such period (which shall end not
               less than two years following the date of issue thereof) as the
               Board of Directors shall determine, together with other scrip
               certificates issued upon conversion of shares of this Series, for
               stock certificates representing a full share or shares, and upon
               the expiration of such period shall be exchangeable for cash, as
               provided in the scrip certificates, within such further period
               (which shall end not less than six years following the date of
               issue of such certificates) as the Board of Directors shall
               determine; or

                    (b) pay a cash adjustment in respect of such fraction in an
               amount equal to the same fraction of the market price per share
               of Common Stock (as determined by the Board of Directors) at the
               close of business on the day of conversion.

               (15) The Company will pay any and all taxes that may be payable
          in respect of the issue or delivery of shares of Common Stock on
          conversion of shares of the Convertible Series pursuant hereto. The
          Company shall not, however, be required to pay any tax which may be
          payable in respect of any transfer involved in the issue and delivery
          of shares of Common Stock in a name other than that in which the
          shares of the Convertible Series so converted were registered, and no
          such issue or delivery shall be made unless and until the person
          requesting such issue has paid to the Company the amount of any such
          tax, or has established, to the satisfaction of the Company, that such
          tax has been paid.

               (16) For the purpose of this paragraph (D), the term "Common
          Stock" shall include any stock of any class of the Company which has
          no preference in respect of dividends or of amounts payable in the
          event of any voluntary or involuntary


                                       7

<PAGE>   21

          liquidation, dissolution or winding up of the Company, and which is
          not subject to redemption by the Company. However, shares issuable on
          conversion of shares of this Series shall include only shares of the
          class designated as Common Stock of the Company as of the date of
          issuance of the Convertible Series, or shares of any class or classes
          resulting from any reclassification or reclassifications thereof and
          which have no preference in respect of dividends or of amounts payable
          in the event of any voluntary or involuntary liquidation, dissolution
          or winding up of the Company and which are not subject to redemption
          by the Company; provided that if at any time there shall be more than
          one such resulting class, the shares of each such class then so
          issuable shall be substantially in the proportion which the total
          number of shares of such class resulting from all such
          reclassification bears to the total number of shares of all such
          classes resulting from all such reclassification.

     THIRD: The said resolution was duly adopted by vote of a majority of the
directors present at a meeting thereof, at which a quorum was present and
acting, duly held and convened on the 24th day of April, 1959.


April 24, 1959                              WASHINGTON GAS LIGHT COMPANY


                                            By    DONALD S. BITTINGER
                                              --------------------------
                                                  DONALD S. BITTINGER
Attest:       [Corporate Seal]                         President

            RODNEY W. REAMY
- - ----------------------------------------
            RODNEY W. REAMY
          Assistant Secretary

                                            By     EDW. T. STAFFORD
                                              --------------------------
                                                   EDW. T. STAFFORD
                                                      Secretary


DISTRICT OF COLUMBIA, SS:

     I, John M. Kent, a Notary Public, do hereby certify that on this 24th day
of April, 1959, personally appeared before me Donald S. Bittinger, who being by
me first duly sworn, declared that he is President of Washington Gas Light
Company, that he signed the foregoing document as President of the corporation,
and that the statements contained therein are true.


                                                        JOHN M. KENT
                                            -----------------------------------
[Notarial Seal]                                      Notary Public, D.C.

                    My Commission expires November 14, 1962.


                                       8

<PAGE>   22

                            COMMONWEALTH OF VIRGINIA
                          STATE CORPORATION COMMISSION

                                                    AT RICHMOND, April 27, 1959


     The accompany articles having been delivered to the State Corporation
Commission on behalf of

                          WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF SERIAL DESIGNATION be issued, and that
this order, together with the articles, be admitted to record in the office of
the Commission; and that the corporation have the authority conferred on it by
law in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.


                                            STATE CORPORATION COMMISSION

                                            By JESSE W. DILLON,
                                               --------------------------------
                                                                    Chairman.

<PAGE>   23


                            COMMONWEALTH OF VIRGINIA

                          STATE CORPORATION COMMISSION



                                                     AT RICHMOND, March 29, 1960


     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                          WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.



                                           STATE CORPORATION COMMISSION

                                           By RALPH T. CATTERALL,
                                           -------------------------------------
                                                                       Chairman.

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County

                                       -----------------------------------------
                                                                           Clerk

<PAGE>   24

                              DISTRICT OF COLUMBIA

                    OFFICE OF SUPERINTENDENT OF CORPORATIONS


                            CERTIFICATE OF AMENDMENT

                                       OF

                          WASHINGTON GAS LIGHT COMPANY


     The undersigned, as Superintendent of Corporations of the District of
Columbia, hereby certifies that duplicate originals of Articles of Amendment to
the Articles of Incorporation of

                          WASHINGTON GAS LIGHT COMPANY

duly signed and verified pursuant to the provisions of the District of Columbia
Business Corporation Act, have been received in the office and are found to
conform to law.

     ACCORDINGLY, the undersigned as such Superintendent of Corporations and by
virtue of the authority vested in him by law, hereby issues this Certificate of
Amendment to the Articles of Incorporation of

                          WASHINGTON GAS LIGHT COMPANY

and attaches hereto a duplicate original of the Articles of Amendment.


                                                           Filed
Dated: March 29, 1960                                     3-29-60
- - ----------------------------------             ---------------------------------

                                               By:           AG
                                               ---------------------------------

(Seal of the Office of                                  ALFRED GOLDSTEIN
 Superintendent of Corporations)               ---------------------------------
                                                 Superintendent of Corporations


<PAGE>   25
                             ARTICLES OF AMENDMENT

1. The name of the corporation is Washington Gas Light Company.

2. ARTICLE IV of the Charter of the Company shall be amended to read as follows:

    The Company shall have authority to issue 2,500,000 shares of capital stock
    without par value, divided in 2,000,000 shares of Common Stock and 500,000
    shares of Serial Preferred Stock.

3. January 27, 1960 was the date of the meeting of the Board of Directors, at
   which the above amendment was found in the best interests of the Company and
   directed to be submitted to a vote at a meeting of the stockholders. Notice
   of such meeting of stockholders was given on February 20, 1960, in the manner
   provided by the District of Columbia Business Corporation Act and the
   Virginia Stock Corporation Act, and was accompanied by a copy of these
   Articles of Amendment. The date of the adoption of the amendment by the
   stockholders was March 28, 1960. Said amendment to the Charter of the Company
   neither provides for any exchange, reclassification, or cancellation of
   issued shares, nor effects any change in the amount of the Company's stated
   capital or paid-in surplus.

4. The number of shares outstanding and entitled to vote thereon was 1,636,378,
   of which 1,405,392 shares were shares of Common Stock without par value, and
   230,986 shares were shares of Serial Preferred Stock without par value
   entitled to vote thereon as a class. 1,291,165 shares (including 1,114,723
   shares of Common Stock and 176,442 shares of Serial Preferred Stock) voted
   for such amendment and 29,955 shares (including 27,791 shares of Common Stock
   and 2,164 shares of Serial Preferred Stock) voted against such amendment.

Dated: March 29, 1960                  WASHINGTON GAS LIGHT COMPANY

Attest:                                By      DONALD S. BITTINGER
                                         -----------------------------
                                               Donald S. Bittinger
       RODNEY W. REAMY                             President
- - -----------------------------
       Rodney W. Reamy                 By       EDW. T. STAFFORD
     Assistant Secretary                 ----------------------------
                                                Edw. T. Stafford
                                                   Secretary

[Corporate Seal]

DISTRICT OF COLUMBIA, SS:
    Donald S. Bittinger, being duly sworn, deposes and says that he executed the
above Articles of Amendment as President of Washington Gas Light Company, and
that the facts stated therein are true.

                                            DONALD S. BITTINGER
                                       ------------------------------
                                            Donald S. Bittinger

Subscribed and sworn to before me this 29th day of March, 1960.

                                               JOHN W. KENT
                                       ------------------------------
                                               Notary Public

                                                                 [Notarial Seal]


<PAGE>   26
                             ARTICLES OF AMENDMENT
                                     TO THE
                                    CHARTER
                                       OF
                          WASHINGTON GAS LIGHT COMPANY

1. The name of the corporation is Washington Gas Light Company.

2. Paragraphs (A) and (C) of ARTICLE III of the Charter of the Company hereby
   are amended to read as follows:

     (A) To manufacture, own, produce, hold, store, buy, sell, lease, deal in,
         process, transmit, and distribute (i) gas and products which may have
         the characteristics of gas, and any by-product thereof for light, heat,
         power, and all other purposes, (ii) appliances, equipment, facilities,
         and fixtures appropriate, convenient, incidental or necessary for the
         use of such gas, products, or by-products, or for the general corporate
         purposes of the Company, and (iii) all forms of heat, including steam,
         hot water, and hot air, and all forms of cooling, including cooled
         water, cooled air, and other coolants, and all forms of light and
         power, so far as the foregoing may be related to or incidental to the
         use of gas;

     (C) To conduct business as a public service company in the District of
         Columbia, the Commonwealth of Virginia, the State of Maryland, and
         elsewhere, which business is briefly described as the purchase,
         manufacture, production, transmission, storage, distribution, and sale
         of (i) gas for light, heat, power, and all other purposes, and (ii)
         heat, cooling, light and power so far as they may be related to or
         incidental to the use of gas; and

3.   (a) In order to provide for the split-up of shares of Common Stock on the
         basis of two shares for each presently authorized share, each
         authorized share of Common Stock without par value, whether issued or
         unissued, hereby is changed into two shares of Common Stock without par
         value, at the close of business on the date (hereinafter called the
         "Record Date"), on which these Articles of Amendment become effective,
         and ARTICLE IV of the Charter of the Company shall be amended to read
         as follows:

              The Company shall have authority to issue 4,500,000 shares of
              capital stock without par value, divided into 4,000,000 shares of
              Common Stock and 500,000 shares of Serial Preferred Stock.

     (b) Subsequent to such change, all shares of Common Stock issued and
         outstanding at the close of business on the Record Date shall represent
         the same aggregate amount of capital as the shares of Common Stock
         issued and outstanding immediately prior to such change at the close of
         business on the Record Date. Each holder of shares of Common Stock of
         record at the close of business on the Record Date, may retain the
         stock certificates then held, and shall be entitled to receive an
         additional certificate for the same number of shares of Common Stock
         held of record immediately prior to the close of business on the Record
         Date.

4. September 12, 1961, was the date of the meeting of the Board of Directors, at
   which the above amendments were set forth in resolutions adopted by the
   Board, which found them


<PAGE>   27
     in the best interest of the Company, and directed them to be submitted to a
     vote at a meeting of the stockholders. Notice of such meeting of
     stockholders was given on October 11, 1961, in the manner provided by the
     District of Columbia Business Corporation Act and the Virginia Stock
     Corporation Act, and was accompanied by a copy of these Articles of
     Amendment. The date of the adoption of the amendments by the stockholders
     was November 13, 1961. Said amendments to the Charter of the Company
     neither provide for any exchange or cancellation of issued shares, nor
     effect any change in the amount of the Company's stated capital or paid-in
     surplus.

5.   The number of shares outstanding and entitled to vote thereon was
     1,667,063, of which 1,470,409 shares were shares of Common Stock without
     par value, entitled to vote thereon as a class with respect to the
     amendment of ARTICLE IV of the Charter of the Company. As to the amendment
     of ARTICLE III of the Charter of the Company, 1,437,873 shares voted for
     such amendment and 3,180 shares voted against such amendment. As to the
     amendment of ARTICLE IV of the Charter of the Company, 1,434,973 shares
     (including 1,273,668 shares of Common Stock) voted for such amendment and
     6,080 shares (including 5,016 shares of Common Stock), voted against such
     amendment.

                                                    WASHINGTON GAS LIGHT COMPANY
Dated: November 13, 1961,
                                                    By   DONALD S. BITTINGER
                                                      --------------------------
                                                         Donald S. Bittinger
                                                              President
                      (Corporate Seal)
ATTEST:
       RODNEY W. REAMY
- - -------------------------------------
 Rodney W. Reamy, Assistant Secretary
                                                    By    EDW. T. STAFFORD
                                                      --------------------------
                                                          Edw. T. Stafford
                                                              Secretary

DISTRICT OF COLUMBIA, SS:

     Donald S. Bittinger, being duly sworn, deposes and says that he executed
the foregoing Articles of Amendment as President of Washington Gas Light
Company, and that the facts stated therein are true.

                                                         DONALD S. BITTINGER
                                                      --------------------------
                                                         Donald S. Bittinger
                                                              President

     Subscribed and sworn to before me this 13th day of November, 1961.

                                                            JOHN M. KENT
                                                      --------------------------
                                                            Notary Public

                      My Commission Expires Nov. 14, 1962
   
(NOTARIAL SEAL)

                                       2
<PAGE>   28
                            COMMONWEALTH OF VIRGINIA
                          STATE CORPORATION COMMISSION


                                                 AT RICHMOND, November 13, 1961


     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                          WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the condition and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.


                                            STATE CORPORATION COMMISSION

                                            By RALPH T. CATTERALL,
                                            -----------------------------------
                                                            ACTING Chairman.


VIRGINIA:

     In the Clerk's Office of the

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this        day of                            and is
now returned to the State Corporation Commission by certified mail.


                                            -----------------------------------
                                                                       Clerk

<PAGE>   29

                              DISTRICT OF COLUMBIA
                    OFFICE OF SUPERINTENDENT OF CORPORATIONS


                            CERTIFICATE OF AMENDMENT
                                       OF
                          WASHINGTON GAS LIGHT COMPANY



     The undersigned, as Superintendent of Corporations of the District of
Columbia, hereby certifies that duplicate originals of Articles of Amendment to
the Articles of Incorporation of

                          WASHINGTON GAS LIGHT COMPANY

duly signed and verified pursuant to the provisions of the District of Columbia
Business Corporation Act, have been received in the office and are found to
conform to law.

     ACCORDINGLY, the undersigned as such Superintendent of Corporations and by
virtue of the authority vested in him by law, hereby issues this Certificate of
Amendment to the Articles of Incorporation of

                          WASHINGTON GAS LIGHT COMPANY

and attaches hereto a duplicate original of the Articles of Amendment.


                                                          Filed

Dated: November 13, 1961                                 11-13-61
- - ------------------------------------        -----------------------------------

                                            By              AG
                                            -----------------------------------

(Seal of Office of                                     ALFRED GOLDSTEIN
Superintendent of Corporations)             -----------------------------------
                                               Superintendent of Corporations
<PAGE>   30

                            STATEMENT OF RESOLUTION

                         ESTABLISHING SERIES OF SHARES
                                      and
                         ARTICLES OF SERIAL DESIGNATION
                                       of

                          WASHINGTON GAS LIGHT COMPANY

     Pursuant to the provisions of Section 14 of the District of Columbia
Business Corporation Act and Section 13.1-14 of the Virginia Stock Corporation
Act, the undersigned corporation submits the following statement and articles
for the purpose of establishing and designating a series of shares and fixing
and determining the relative rights and preferences thereof:

     FIRST: The name of the corporation is Washington Gas Light Company.

     SECOND: The following resolution, establishing and designating a series of
shares and fixing and determining the relative rights and preferences thereof,
was duly adopted by the Board of Directors of the corporation on April 25, 1962:

          RESOLVED, That this Board of Directors does hereby establish a series
     of Serial Preferred Stock of Washington Gas Light Company to consist of
     150,000 shares and to be designated "$4.80 Series" (hereinafter sometimes
     called the "$4.80 Series") and that this Board of Directors does hereby fix
     and determine the following relative rights and preferences for such
     series:

          (1) The rate of dividend payable on the $4.80 Series shall be $4.80
     per annum per share; and the initial dividend thereon shall be cumulative
     from May 1, 1962, and shall be payable on August 1, 1962;

          (2) The shares of the $4.80 Series shall be redeemable, in whole or in
     part, at $110 per share on or before May 1, 1967, $107 thereafter and on
     or before May 1, 1972, $104 per share thereafter and on or before May 1,
     1977, and $101 per share thereafter, in each case plus an amount, in the
     case of each share, computed at the rate of $4.80 per annum, from the date
     on which dividends on such share became cumulative to the date fixed for
     such redemption, less the aggregate of the dividends paid thereon prior to
     such redemption date; and

          (3) In the event of any voluntary liquidation, dissolution or winding
     up of the Company, the amount payable upon shares of the $4.80 Series shall
     be $110 per share if paid on or before May 1, 1967, $107 per share if paid
     thereafter and on or before May 1, 1972, $104 per share if paid thereafter
     and on or before May 1, 1977, and $101 per share if paid thereafter; and
     in the event of any involuntary liquidation, dissolution or winding up of
     the Company, the amount payable upon said shares of the $4.80 Series
     shall be $100 per share; in each case in addition to accrued and unpaid
     dividends.

April 25, 1962                              WASHINGTON GAS LIGHT COMPANY

Attest:                                     By      DONALD S. BITTINGER
                                              ---------------------------------
                                                    DONALD S. BITTINGER
                                                         President

        RODNEY W. REAMY
- - -----------------------------------
        RODNEY W. REAMY
      Assistant Secretary
                                            By        EDW. T. STAFFORD
                                              ---------------------------------
                                                      EDW. T. STAFFORD
                                                         Secretary

(Corporate Seal)

<PAGE>   31

DISTRICT OF COLUMBIA, SS:

     I, John M. Kent, a Notary Public, do hereby certify that on this 25th day
of April, 1962, personally appeared before me Donald S. Bittinger, who being by
me first duly sworn, declared that he is President of Washington Gas Light
Company, that he signed the foregoing document as President of the corporation,
and that the statements contained therein are true.

                                                       JOHN M. KENT
                                            -----------------------------------
                                                    Notary Public, D.C.

                                 My Commission expires November 14, 1962.


                                                                (Notarial Seal)


                            COMMONWEALTH OF VIRGINIA

                          STATE CORPORATION COMMISSION

                                                    AT RICHMOND, APRIL 26, 1962

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of WASHINGTON GAS LIGHT COMPANY and the Commission having
found that the articles comply with the requirements of law and that all
required fees have been paid, it is

     ORDERED that this CERTIFICATE OF SERIAL DESIGNATION be issued, and that
this order, together with the articles, be admitted to record in the office of
the Commission; and that the corporation have the authority conferred on it by
law in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the CIRCUIT COURT OF
ARLINGTON COUNTY.


                                            STATE CORPORATION COMMISSION

                                              By       JESSE W. DILLON
                                                -------------------------------
                                                                       Chairman


<PAGE>   32

                            STATEMENT OF RESOLUTION
                         ESTABLISHING SERIES OF SHARES
                                      and
                         ARTICLES OF SERIAL DESIGNATION
                      of the Serial Preferred Stock $4.36
                    Convertible Series -- without par value

                          WASHINGTON GAS LIGHT COMPANY

     Pursuant to the provisions of Section 29-908a of the District of Columbia
Code (1961 Edition) and Section 13.1-14 of the Code of Virginia (1950 Edition),
the undersigned corporation submits the following statement and articles for the
purpose of establishing and designating a series of shares and fixing and
determining the relative rights and preferences thereof:

    FIRST: The name of the corporation is Washington Gas Light Company.

    SECOND: The following resolution, establishing and designating a series of
shares and fixing and determining the relative rights and preferences thereof,
was duly adopted by the Board of Directors of the corporation on May 27, 1965:

          RESOLVED, That this Board of Directors does hereby establish a series
     of Serial Preferred Stock of Washington Gas Light Company to consist of 
     156,901 shares* and to be designated "$4.36 Convertible Series"
     (hereinafter sometimes called "this Series") and that this Board of
     Directors does now hereby fix and determine the following relative rights
     and preferences for such series:

          (A) The rate of dividend payable on this Series shall be $4.36 per
     annum per share; and the initial dividend thereon shall be cumulative from
     June 14, 1965 and shall be payable on August 2, 1965;

          (B) The shares of this Series shall be redeemable, in whole or in
     part, at $105 per share on or before June 1, 1966, $104 per share
     thereafter and on or before June 1, 1967, $103 per share thereafter and on
     or before June 1, 1968, $102 per share thereafter and on or before June 1,
     1969, $101 per share thereafter and on or before June 1, 1970, and $100 per
     share thereafter, in each case plus an amount, in the case of each share,
     computed at the rate of $4.36 per annum, from the date on which dividends
     on such share become cumulative to the date fixed for such redemption, less
     the aggregate of the dividends paid thereon prior to such redemption date;

          (C) In the event of any voluntary liquidation, dissolution or winding
     up of the Company, the amount payable upon shares of this Series shall be
     $105 per share if paid on or before June 1, 1966, $104 per share if paid
     thereafter and on or before June 1, 1967, $103 per share if paid thereafter
     and on or before June 1, 1968, $102 per share if paid thereafter and on or
     before June 1, 1969, $101 per share if paid thereafter and on or before
     June 1, 1970, and $100 per share if paid thereafter; and in the event of
     any involuntary liquidation, dissolution or winding up of the Company, the
     amount payable upon said shares of this Series shall be $100 per share; in
     each case in addition to accrued and unpaid dividends; and

          (D) The holders of shares of this Series shall have the right, at
     their option, to convert such shares into shares of Common Stock of the
     Company at any time during usual business hours on and subject to the
     following terms and conditions:


- - ---------------
     * The statement "of which 81,636 were heretofore treasury shares of the
$4.60 Convertible Series" was included after the words "156,901 shares" in the
second line of this Resolution as filed with the State Corporation Commission of
Virginia in order to comply with Virginia law.

<PAGE>   33

               (1) The shares of this Series shall be convertible at the office
          of any Transfer Agent, and at such other office or offices, if any, as
          the Board of Directors may designate, into fully paid and
          nonassessable shares (calculated as to each conversion to the nearest
          1/100th of a share) of Common Stock of the Company, at the conversion
          price, determined as hereinafter provided, in effect at the time of
          conversion, each share of this Series being taken at $100 for the
          purpose of such conversion. The price at which shares of Common Stock
          shall be delivered upon conversion (herein called the "conversion
          price") shall be initially $40 per share of Common Stock. The
          conversion price shall be reduced in certain instances as provided in
          paragraphs (3), (9) and (10) below, and shall be increased in certain
          instances as provided in paragraph (10) below. No payment or
          adjustment shall be made upon any conversion on account of any
          dividends accrued on the shares of this Series surrendered for
          conversion or on account of any dividends on the Common Stock issued
          upon such conversion.

               (2) In order to convert shares of this Series into Common Stock,
          the holder thereof shall surrender at any office hereinabove mentioned
          the certificate or certificates therefor, duly endorsed to the Company
          or in blank, and give written notice to the Company at said office
          that he elects to convert such shares. Shares of this Series shall be
          deemed to have been converted immediately prior to the close of
          business on the day of the surrender of such shares for conversion as
          provided above, and the person or persons entitled to receive the
          Common Stock issuable upon such conversion shall be treated for all
          purposes as the record holder or holders of such Common Stock at such
          time. As promptly as practicable on or after the conversion date, the
          Company shall issue and shall deliver at said office a certificate or
          certificates for the number of full shares of Common Stock issuable
          upon such conversion, together with a scrip certificate for, or cash
          in lieu of, any fraction of a share, as hereinafter provided, to the
          person or persons entitled to receive the same. In case shares of
          this Series are called for redemption, the right to convert such
          shares shall cease and terminate at the close of business on the day
          prior to the date fixed for redemption, unless default shall be made
          in payment of the redemption price.

               (3) In case the conversion price in effect immediately prior to
          the close of business on any day shall exceed by 50 cents or more the
          amount determined at the close of business on such day by dividing:

                    (i) a sum equal to (a) 3,138,010 multiplied by $40 (being
               the initial conversion price), plus (b) the aggregate of the
               amounts of all consideration received by the Company upon the
               issuance of Additional Shares of Common Stock (as hereinafter
               defined), minus (c) the aggregate of the amounts of all dividends
               and other distributions which have been paid or made, after the
               date of issuance of this Series, on Common Stock of the Company,
               other than in cash out of its earned surplus or in Common Stock
               of the Company, by

                    (ii) the sum of (a) 3,138,010 and (b) the number of
               Additional Shares of Common Stock which shall have been
               issued,

          the conversion price shall be reduced, effective immediately prior to
          the opening of business on the next succeeding day, by an amount equal
          to the amount by which such conversion price shall exceed the amount
          so determined. The foregoing amount


                                       2

<PAGE>   34
          of 50 cents (or such amount as theretofore adjusted) shall be subject
          to adjustment as provided in paragraphs (9) and (10) below, and such
          amount (or such amount as theretofore adjusted) is referred to in such
          paragraphs as the "Differential Amount."

               (4) The term "Additional Shares of Common Stock" as used herein
          shall mean all shares of Common Stock issued by the Company after the
          date of issuance of this Series (including shares deemed to be
          "Additional Shares of Common Stock" pursuant to paragraph (10) below),
          whether or not subsequently reacquired or retired by the Company,
          other than:

                    (i) shares issued upon conversion of shares of this Series,

                    (ii) shares issued upon conversion of convertible securities
               outstanding at the date of issuance of this Series, or upon
               exercise of options which may be granted pursuant to any stock
               option plan of the Company approved by the stockholders of the
               Company, plus any additional shares which may be offered for sale
               to officers or employees of the Company or of any subsidiary of
               the Company and issued pursuant to any such offers; and

                    (iii) shares issued by way of dividend or other distribution
               on shares of Common Stock excluded from the definition of
               Additional Shares of Common Stock by the foregoing clauses (i) or
               (ii) or this clause (iii) or on shares of Common Stock resulting
               from any subdivision or combination of shares of Common Stock so
               excluded.

               The sale or other disposition of any shares of Common Stock or
          other securities held in the treasury of the Company shall not be
          deemed an issuance thereof.

               (5) In case of the issuance of Additional Shares of Common Stock
          for a consideration part or all of which shall be cash, the amount of
          the cash consideration therefor shall be deemed to be the amount of
          cash received by the Company for such shares (or, if such Additional
          Shares of Common Stock are offered by the Company for subscription,
          the subscription price, or, if such Additional Shares of Common Stock
          are sold to underwriters or dealers for public offering without a
          subscription offering, the initial public offering price), without
          deducting therefrom any compensation or discount in the sale,
          underwriting or purchase thereof by underwriters or dealers or others
          performing similar services or for any expenses incurred in connection
          therewith.

               (6) In case of the issuance (otherwise than as a dividend or
          other distribution on any stock of the Company or upon conversion or
          exchange of other securities of the Company) of Additional Shares of
          Common Stock for a consideration part or all of which shall be other
          than cash, the amount of the consideration therefor other than cash
          shall be deemed to be the value of such consideration as determined by
          the Board of Directors, irrespective of the accounting treatment
          thereof. The reclassification of securities other than Common Stock
          into securities including Common Stock shall be deemed to involve the
          issuance for a consideration other than cash of such Common Stock
          immediately prior to the close of business on the date fixed for the
          determination of stockholders entitled to receive such Common Stock.

               (7) Additional Shares of Common Stock issuable by way of dividend
          or other distribution on any class of capital stock of the Company
          shall be deemed to have


                                       3

<PAGE>   35
         been issued without consideration, and shall be deemed to have been
         issued immediately prior to the close of business on the date fixed
         for the determination of stockholders entitled to receive such
         dividend or other distribution, except that if the total number of
         shares constituting such dividend or other distribution exceeds five
         per cent of the total number of shares of Common Stock outstanding at
         the close of business on the date fixed for the determination of
         stockholders entitled to receive such dividend or other distribution,
         such Additional Shares of Common Stock shall be deemed to have been
         issued immediately after the opening of business on the day following
         the date fixed for the determination of stockholders entitled to
         receive such dividend or other distribution.

              A dividend or other distribution in cash or in property
         (including any dividend or other distribution in securities other than
         Common Stock) shall be deemed to have been paid or made immediately
         prior to the close of business on the date fixed for the determination
         of stockholders entitled to receive such dividend or other
         distribution and the amount of such dividend or other distribution in
         property shall be deemed to be the value of such property as of the
         date of the adoption of the resolution declaring such dividend or
         other distribution, as determined by the Board of Directors at or as
         of that date. In the case of any such dividend or other distribution
         on Common Stock which consists of securities which are convertible
         into or exchangeable for shares of Common Stock, such securities shall
         be deemed to have been issued for a consideration equal to the value
         thereof as so determined.

              If, upon the payment of any dividend or other distribution in
         cash or in property (excluding Common Stock but including all other
         securities), outstanding shares of Common Stock are cancelled or
         required to be surrendered for cancellation on a pro rata basis, the
         excess of the number of shares of Common Stock outstanding immediately
         prior thereto over the number to be outstanding immediately thereafter
         (less that portion of such excess attributable to the cancellation of
         shares excluded from the definition of Additional Shares of Common
         Stock by clauses (i), (ii) or (iii) of paragraph (4) above), shall be
         deducted from the sum computed pursuant to clause (ii) of paragraph
         (3) above for the purposes of all determinations under such paragraph
         (3) made immediately prior to the close of business on the date fixed
         for the determination of stockholders entitled to receive such
         dividend or other distribution and at any time thereafter.

              The reclassification (including any reclassification upon a
         consolidation or merger in which the Company is the continuing
         corporation) of Common Stock into securities including other than
         Common Stock shall be deemed to involve (a) a distribution on Common
         Stock of such securities other than Common Stock made immediately
         prior to the close of business on the effective date of the
         reclassification, and (b) a combination or subdivision, as the case
         may be, of the number of shares of Common Stock outstanding
         immediately prior to such reclassification into the number of shares
         of Common Stock outstanding immediately thereafter.

              The issuance by the Company of rights or warrants to subscribe
         for or purchase securities of the Company shall not be deemed to be a
         dividend or distribution of any kind.

              (8)  In case of the issuance of Additional Shares of Common Stock
         upon conversion or exchange of other securities of the Company, the
         amount of the considera-


                                      4
<PAGE>   36
         tion received by the Company for such Additional Shares of Common
         Stock shall be deemed to be the total of (a) the amount of the
         consideration, if any, received by the Company upon the issuance of
         such other securities, plus (b) the amount of the consideration, if
         any, other than such other securities, received by the Company (except
         in adjustment of interest or dividends) upon such conversion or
         exchange. In determining the amount of the consideration received by
         the Company upon the issuance of such other securities (i) the amount
         of the consideration in cash and other than cash shall be determined
         pursuant to paragraphs (5), (6) and (7) above, and (ii) if securities
         of the same class or series of a class as such other securities were
         issued for different amounts of consideration, or if some were issued
         for no consideration, then the amount of the consideration received
         by the Company upon the issuance of each of the securities of such
         class or series, as the case may be, shall be deemed to be the average
         amount of the consideration received by the Company upon the issuance
         of all the securities of such class or series, as the case may be.

              (9) In case Additional Shares of Common Stock are issued as
         a dividend or other distribution on any class of capital stock of the
         Company, and the total number of shares constituting such dividend or
         other distribution exceeds five per cent of the total number of shares
         of Common Stock outstanding at the close of business on the date fixed
         for the determination of stockholders entitled to receive such
         dividend or other distribution, the conversion price and the
         Differential Amount in effect at the opening of business on the day
         following the date fixed for such determination shall be reduced by
         multiplying such conversion price by a fraction of which the
         numerator shall be the number of shares of Common Stock outstanding
         at the close of business on the date fixed for such determination and
         the denominator shall be the sum of such number of shares and the
         total number of shares constituting such dividend or other
         distribution, such reductions to become effective immediately after
         the opening of business on the day following the date fixed for such
         determination. For the purposes of this paragraph (9), the number of
         shares of Common Stock at any time outstanding shall not include
         shares held in the treasury of the Company but shall include shares
         issuable in respect to scrip certificates issued in lieu of fractions
         of shares of Common Stock (other than shares of Common Stock which,
         upon issuance, would not constitute Additional Shares of Common
         Stock). The Company will not pay any dividend or make any distribution
         on shares of Common Stock held in the treasury of the Company.

              (10) In case at any time after the date of issuance of this
         Series outstanding shares of Common Stock shall be subdivided into a
         greater number of shares of Common Stock, the conversion price and the
         Differential Amount in effect at the opening of business on the day
         following the day upon which such subdivision becomes effective shall
         be proportionately reduced, and conversely, in case outstanding shares
         of Common Stock shall be combined into a smaller number of shares of
         Common Stock, the conversion price and the Differential Amount in
         effect at the opening of business on the day following the day upon
         which such combination becomes effective shall be proportionately
         increased, such reductions or increases as the case may be, to become
         effective immediately after the opening of business on the day
         following the day upon which such subdivision or combination becomes
         effective. In the event of any such subdivision, the number of shares
         of Common



                                      5

<PAGE>   37
          Stock outstanding immediately thereafter, to the extent of the excess
          thereof over the number outstanding immediately prior thereto (less
          that portion of such excess attributable to the subdivision of 
          shares excluded from the definition of Additional Shares of Common
          Stock by clauses (i), (ii) or (iii) of paragraph (4) above), shall 
          be deemed to be "Additional Shares of Common Stock" and to have been
          issued immediately after the opening of business on the day following
          the day upon which such subdivision shall have become effective and
          without consideration. In the event of any such combination, the
          excess of the number of shares of Common Stock outstanding
          immediately prior thereto over the number outstanding immediately
          thereafter (less that portion of such excess attributable to the
          combination of shares excluded from the definition of Additional
          Shares of Common Stock by clauses (i), (ii) or (iii) of paragraph (4)
          above), shall be deducted from the sum computed pursuant to clause
          (ii) of paragraph (3) above for the purposes of all determinations
          under such paragraph (3) made on any day after the day upon which
          such combination becomes effective. Shares of Common Stock held in
          the treasury of the Company and shares issuable in respect to scrip
          certificates issued in lieu of fractions of shares of Common Stock
          (other than shares of Common Stock which, upon issuance, would not
          constitute Additional Shares of Common Stock) shall be considered
          outstanding for the purposes of this paragraph (10).

               (11)  Whenever the conversion price is adjusted as herein
          provided:

                     (a)  the Company shall compute the adjusted conversion
               price in accordance with this paragraph (D) and shall prepare a
               certificate signed by an officer of the Company setting forth
               the adjusted conversion price and showing in reasonable detail
               the facts upon which such adjustment is based, including a
               statement of the consideration received or to be received by
               the Company for, and the amount of, any Additional Shares of
               Common Stock issued since the last such adjustment, and such
               certificate shall forthwith be filed with the Transfer Agent or
               Agents for this Series; and

                     (b)  a notice stating that the conversion price has been
               adjusted and setting forth the adjusted conversion price shall
               forthwith be required, and as soon as practicable after it is
               required, such notice shall be mailed to the holders of record
               of the outstanding shares of this Series; provided, however, 
               that if within ten days after the completion of mailing of such
               a notice, an additional notice is required, such additional
               notice shall be deemed to be required pursuant to this clause
               (b) as of the opening of business on the tenth day after such
               completion of mailing and shall set forth the conversion price
               as adjusted at such opening of business, and upon the mailing of
               such additional notice no other notice need be given of any
               adjustment in the conversion price occurring at or prior to such
               opening of business and after the time that the next preceding
               notice given by mail became required.

               (12)  In the event:

                     (a)  the Company shall declare a dividend (or any other
               distribution) on its Common Stock payable otherwise than in cash
               out of its earned surplus; or

                     (b)  the Company shall authorize the granting to the
               holders of its Common Stock of rights to subscribe for or
               purchase any shares of capital stock of any class or of any
               other rights; or

                                      6
<PAGE>   38
                   (c) of any reclassification of the capital stock of the
              Company (other than a subdivision or combination of its
              outstanding shares of Common Stock), or of any consolidation or
              merger to which the Company is a party and for which approval of
              any stockholders of the Company is required, or of the sale or
              transfer of all or substantially all of the assets of the Company;
              or 

                   (d) of the voluntary or involuntary dissolution, liquidation
              or winding up of the Company;  

         then the Company shall cause to be mailed to the Transfer Agent or 
         Agents for this Series and to the holders of record of the
         outstanding shares of this Series, at least twenty days (or ten days 
         in any case specified in clause (a) or (b) above) prior to the 
         applicable record date hereinafter specified, a notice stating (x) 
         the date on which a record is to be taken for the purpose of such 
         dividend, distribution or rights, or, if a record is not to be taken, 
         the date as of which the holders of Common Stock of record to be 
         entitled to such dividend, distribution or rights are to be 
         determined, or (y) the date on which such reclassification, 
         consolidation, merger, sale, transfer, dissolution, liquidation or 
         winding up is expected to become effective, and the date as of which 
         it is expected that holders of Common Stock of record shall be 
         entitled to exchange their shares of Common Stock for securities or 
         other property deliverable upon such reclassification, consolidation, 
         merger, sale, transfer, dissolution, liquidation or winding up.

              (13) The Company shall at all times reserve and keep available,
         free from preemptive rights, out of its authorized but unissued 
         Common Stock, for the purpose of effecting the conversion of the 
         shares of this Series, the full number of shares of Common Stock then 
         deliverable upon the conversion of all shares of this Series then 
         outstanding.

              (14) No fractional shares of Common Stock shall be issued upon
         conversion, but, instead of any fraction of a share which would 
         otherwise be issuable, the Company shall, at its option, either

                   (a) issue nondividend bearing and nonvoting scrip
              certificates for such fraction, such certificates to be in such
              form and to contain such terms and conditions as the Board of
              Directors shall at any time or from time to time in its discretion
              fix and determine, provided that the certificates shall be
              exchangeable, within such period (which shall end not less than
              two years following the date of issue thereof) as the Board of
              Directors shall determine, together with other scrip certificates
              issued upon conversion of shares of this Series, for stock
              certificates representing a full share or shares, and upon the
              expiration of such period shall be exchangeable for cash, as
              provided in the scrip certificates, within such further period
              (which shall end not less than six years following the date of
              issue of such certificates) as the Board of Directors shall
              determine; or      
                          
                   (b) pay a cash adjustment in respect of such fraction in an
              amount equal to the same fraction of the market price per share
              of Common Stock (as determined by the Board of Directors) at the
              close of business on the day of conversion. 
         
             (15) The Company will pay any and all taxes that may be payable in
         respect of the issue or delivery of shares of Common Stock on 
         conversion of shares of this Series pursuant hereto. The Company 
         shall not, however, be required to pay any tax which may be payable 
         in respect of any transfer involved in the issue and

                                        7
                                                                
<PAGE>   39
         delivery of shares of Common Stock in a name other than that in which
         the shares of this Series so converted were registered, and no such
         issue or delivery shall be made unless and until the person requesting
         such issue has paid to the Company the amount of any such tax, or has
         established, to the satisfaction of the Company, that such tax has
         been paid.

              (16)  For the purpose of this paragraph (D), the term "Common
         Stock" shall include any stock of any class of the Company which has
         no preference in respect of dividends or of amounts payable in the
         event of any voluntary or involuntary liquidation, dissolution or
         winding up of the Company, and which is not subject to redemption by
         the Company. However, shares issuable on conversion of shares of this
         Series shall include only shares of the class designated as Common
         Stock of the Company as of the date of issuance of this Series, or
         shares of any class or classes resulting from any reclassification or
         reclassifications thereof and which have no preference in respect of
         dividends or of amounts payable in the event of any voluntary or
         involuntary liquidation, dissolution or winding up of the Company and
         which are not subject to redemption by the Company; provided that if
         at any time there shall be more than one such resulting class, the
         shares of each such class then so issuable shall be substantially in
         the proportion which the total number of shares of such class
         resulting from all such reclassification bears to the total number     
         of shares of all such classes resulting from all such
         reclassification.

    THIRD:  The said resolution was duly adopted by vote of a majority of the
directors present at a meeting thereof, at which a quorum was present and
acting, duly held and convened on the 27th day of May, 1965.


May 28, 1965                           WASHINGTON GAS LIGHT COMPANY

                                       By   DONALD S. BITTINGER
                                         ------------------------ 
                                            DONALD S. BITTINGER
Attest:    [Corporate Seal]                      President

          C. BRUCE DICKINSON
- - --------------------------------------
          C. BRUCE DICKINSON
         Assistant Secretary
        
                                       By       R. W. REAMY
                                         ------------------------
                                                R. W. REAMY 
                                                 Secretary 

DISTRICT OF COLUMBIA, SS:

     I, John M. Kent, a Notary Public, do hereby certify that on this 28th day
of May, 1965, personally appeared before me Donald S. Bittinger, who being by me
first duly sworn, declared that he is President of Washington Gas Light
Company, that he signed the foregoing document as President of the corporation,
and that the statements contained therein are true.

                                                  JOHN M. KENT
                                          -----------------------------
[Notarial Seal]                                Notary Public, D.C.

                   My Commission expires November 14, 1967.

                                       8

<PAGE>   40


                           COMMONWEALTH OF VIRGINIA
                         STATE CORPORATION COMMISSION


                                                       AT RICHMOND, May 28, 1965

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF SERIAL DESIGNATION be issued, and that
this order, together with the articles, be admitted to record in the office of
the Commission; and that the corporation have the authority conferred on it by
law in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.


                                       STATE CORPORATION COMMISSION

                                       By JESSE W. DILLON,
                                         ------------------------------------
                                                                   Chairman



<PAGE>   41



               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

     (a) The name of the corporation is Washington Gas Light Company.

     (b) At a meeting of the Board of Directors held on the 26th day of
October, 1966, the following resolution was adopted:

               RESOLVED, That as of September 30, 1966, the Company had in its
          treasury, 1,869 shares of $4.60 Convertible Preferred Stock which had
          been surrendered to the Company for conversion into shares of Common
          Stock, and that said 1,869 shares of $4.60 Convertible Preferred
          Stock be and they hereby are cancelled, and that after such
          cancellation, the stated capital of the Company, as of September 30,
          1966, in the amount of $87,482,206.41 shall remain unchanged.

     (c) The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:

               Class of Stock                           No. of Issued Shares
               --------------                           --------------------
          Common                                              3,165,066
          Serial Preferred, $4.25 Series                         70,600
          Serial Preferred, $5.00 Series                         60,000
          Serial Preferred, $4.60 Convt. Series                  16,881
          Serial Preferred, $4.80 Series                        150,000
          Serial Preferred, $4.36 Convt. Series                 156,901

     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Senior Vice President and its Secretary this
26th day of October, 1966, who declare under the penalties of perjury that the
facts herein stated are true.

                                     WASHINGTON GAS LIGHT COMPANY

                                     By           O. H. RITENOUR   
                                     -----------------------------------------
                                                  O. H. RITENOUR
                                               Senior Vice President

                                     By             R. W. REAMY
                                     -----------------------------------------
                                                    R. W. REAMY
                                                     Secretary



<PAGE>   42


                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                   AT RICHMOND, November 9, 1966

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order, 
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.

                                        STATE CORPORATION COMMISSION

                                        By RALPH T. CATTERALL
                                           ----------------------------------
                                                                   Chairman

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County.

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 17th day of November 1966 and is now returned
to the State Corporation Commission by certified mail.

                                                    H. BRUCE GREEN
                                       ---------------------------------------
                                                                       Clerk



<PAGE>   43
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

     (a) The name of the corporation is Washington Gas Light Company.

     (b) At a meeting of the Board of Directors held on the 30th day of
October, 1967, the following resolution was adopted:

              RESOLVED, That as of September 30, 1967, the Company had in its
         treasury, 1,270 shares of Serial Preferred Stock, $4.60 Convertible
         Series which had been surrendered to the Company for conversion into
         shares of Common Stock, and that said 1,270 shares of $4.60
         Convertible Preferred Stock be and they hereby are cancelled, and that
         after such cancellation, the stated capital of the Company, as of
         September 30, 1967, in the amount of $87,481,588.92 shall remain
         unchanged.
        
     (c) The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:


<TABLE>
<CAPTION>

                Class of Stock                          No. of Issued Shares
                --------------                          --------------------
         <S>                                                 <C>
         Common                                              3,169,883
         Serial Preferred, $4.25 Series                         70,600
         Serial Preferred, $5.00 Series                         60,000
         Serial Preferred, $4.60 Convt. Series                  15,611
         Serial Preferred, $4.80 Series                        150,000
         Serial Preferred, $4.36 Convt. Series                 156,901

</TABLE>

     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Senior Vice President and its Secretary this
30th day of October, 1967, who declare under the penalties of perjury that the
facts herein stated are true.

                                        WASHINGTON GAS LIGHT COMPANY

                                        By      O. H. RITENOUR
                                        ----------------------------
                                                O. H. RITENOUR 
                                            Senior Vice President

                                        By       R. W. REAMY
                                        ----------------------------
                                                 R. W. REAMY
                                                 Secretary
<PAGE>   44
                           COMMONWEALTH OF VIRGINIA

                          STATE CORPORATION COMMISSION


                                                AT RICHMOND, November 3, 1967

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.

                                        STATE CORPORATION COMMISSION

                                        By  RALPH T. CATTERALL
                                            -----------------------------------
                                                              Acting Chairman

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 10th day of November 1967 and is now returned
to the State Corporation Commission by certified mail.

                                                   H. BRUCE GREEN
                                            -----------------------------------
                                                                        Clerk

<PAGE>   45
                            ARTICLES OF AMENDMENT

1.  The name of the corporation is Washington Gas Light Company.

2.  ARTICLE IV of the Charter of the Company shall be amended to read as
    follows:

         The Company shall have authority to issue 5,000,000 shares of capital
         stock without par value, divided into 4,500,000 shares of Common Stock
         and 500,000 shares of Serial Preferred Stock.

3.  January 31, 1968, was the date of the meeting of the Board of Directors, at
    which the above amendment was found in the best interests of the Company and
    directed to be submitted to a vote at a meeting of the stockholders. Notice
    of such meeting of stockholders was given on February 23, 1968, in the
    manner provided by the District of Columbia Business Corporation Act and
    the Virginia Stock Corporation Act, and was accompanied by a copy of these
    Articles of Amendment. The date of the adoption of the amendment by the
    stockholders was March 25, 1968. Said amendment to the Charter of the
    Company neither provides for any exchange, reclassification, or
    cancellation of issued shares, nor effects any change in the amount of the
    Company's stated or paid-in capital.

4.  The number of shares outstanding and entitled to vote thereon was
    3,624,674, of which 3,172,218 shares were shares of Common Stock without
    par value entitled to vote thereon as a class. 3,073,915 shares (including
    2,707,107 shares of Common Stock) voted for such amendment and 35,150
    shares (including 32,286 shares of Common Stock) voted against such
    amendment.

Dated:  March 26, 1968                 WASHINGTON GAS LIGHT COMPANY

Attest:                                By    DONALD S. BITTINGER
                                         ------------------------------
                                             Donald S. Bittinger
          C. B. DICKINSON                         President
- - -----------------------------------
          C. B. Dickinson              By        R. W. REAMY
        Assistant Secretary              ------------------------------
                                                 R. W. Reamy
                                                  Secretary

[Corporate Seal]

DISTRICT OF COLUMBIA, SS:

     Donald S. Bittinger, being duly sworn, deposes and says that he executed
the above Articles of Amendment as President of Washington Gas Light Company,
and that the facts stated therein are true.

                                           DONALD S. BITTINGER
                                    ----------------------------------
                                           Donald S. Bittinger

Subscribed and sworn to before me this 26th day of March, 1968.

                                            JOSEPH H. STREETT
                                    ----------------------------------
                                              Notary Public

My Commission expires 2/14/72.


<PAGE>   46
                           COMMONWEALTH OF VIRGINIA
                         STATE CORPORATION COMMISSION

                                                     AT RICHMOND, March 26, 1968

    The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County

                                           STATE CORPORATION COMMISSION

                                           By         JESSE W. DILLON
                                             -----------------------------------
                                                                    Chairman

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this _______ day of  ______________ and is now
returned to the State Corporation Commission by certified mail.

                                             -----------------------------------
                                                                       Clerk


                         OFFICE OF RECORDER OF DEEDS
                             Corporation Division
                          Sixth and D Streets, N. W.
                           Washington, D.C.  20001

                                 CERTIFICATE

     THIS IS TO CERTIFY that all applicable provisions of the District of
Columbia Business Corporation Act have been complied with and ACCORDINGLY this
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
March 26, 1968.

                                         PETER S. RIDLEY,
                                         Recorder of Deeds, D. C.

                                       By        ALFRED GOLDSTEIN
                                       -----------------------------------------
                                              Superintendent of Corporations

(Seal of the Office of
Superintendent of Corporations)





<PAGE>   47
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

     (a)  The name of the corporation is Washington Gas Light Company.

     (b)  At a meeting of the Board of Directors held on the 30th day of
October, 1968, the following resolution was adopted.

               RESOLVED, That, Whereas, as of September 30, 1968, the Company 
          had in its treasury, 2,920 shares of Serial Preferred Stock, $4.60
          Convertible Series, and 680 shares of Serial Preferred stock, $4.36
          Convertible Series, which had been surrendered to the Company for
          conversion into shares of Common Stock, and that said 2,920 shares of
          $4.60 and 680 shares of $4.36 Convertible Preferred Stock be and they
          hereby are cancelled, and that after such cancellation, the stated
          capital of the Company, as of September 30, 1968, in the amount of
          $97,741,260.26 shall remain unchanged.

     (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:



       Class of Stock                                      No. of Issued Shares
       --------------                                      --------------------
Common                                                          3,576,580
Serial Preferred, $4.25 Series                                     70,600
Serial Preferred, $5.00 Series                                     60,000
Serial Preferred, $4.60 Convt. Series                              12,691
Serial Preferred, $4.80 Series                                    150,000
Serial Preferred, $4.36 Convt. Series                             156,221



     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President and Chief Financial Officer
and its Secretary this 30th day of October, 1968, who declare under the
penalties of perjury that the facts herein stated are true.

                                WASHINGTON GAS LIGHT COMPANY
                
                                By              C. C. PIKE
                                  ------------------------------------------
                                                C. C. Pike
                                  Vice President and Chief Financial Officer

                                By             R. W. REAMY
                                  ------------------------------------------
                                               R. W. Reamy
                                                Secretary
<PAGE>   48
                           COMMONWEALTH OF VIRGINA
                         STATE CORPORATION COMMISSION


                                                AT RICHMOND, November 7, 1968

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.

                                        STATE CORPORATION COMMISSION

                                        By  JESSE W. DILLON
                                        ---------------------------------------
                                                                     Chairman

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County.

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this _______ day of ____________ and is now returned
to the State Corporation Commission by certified mail.     


                                        ---------------------------------------
                                                                        Clerk

<PAGE>   49
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

     (a)  The name of the corporation is Washington Gas Light Company.

     (b)  At a meeting of the Board of Directors held on the 29th day of
October, 1969, the following resolution was adopted.


               RESOLVED, That, Whereas, as of September 30, 1969, the Company
          had in its treasury, 768 shares of Serial Preferred Stock, $4.60
          Convertible Series, and 6,294 shares of Serial Preferred stock, $4.36
          Convertible Series, which had been surrendered to the Company for
          conversion into shares of Common Stock, and that said 768 shares of
          $4.60 and 6,294 shares of $4.36 Convertible Preferred Stock be and
          they hereby are cancelled, and that after such cancellation, the
          stated capital of the Company, as of September 30, 1969, in the 
          amount of $97,835,369.54 shall remain unchanged.
        
     (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:


         Class of Stock                                     No. of Issued Shares
         --------------                                     --------------------
Common                                                          3,599,342 
Serial Preferred, $4.25 Series                                     70,600
Serial Preferred, $5.00 Series                                     60,000
Serial Preferred, $4.60 Convt. Series                              11,923
Serial Preferred, $4.80 Series                                    150,000
Serial Preferred, $4.36 Convt. Series                             149,927


     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President and Chief Financial Officer
and its Secretary this 29th day of October, 1969, who declare under the
penalties of perjury that the facts herein stated are true.

                                 WASHINGTON GAS LIGHT COMPANY

                                 By                 C. C. PIKE
                                   ------------------------------------------
                                                    C. C. Pike
                                   Vice President and Chief Financial Officer

                                 By                 R. W. REAMY  
                                   ------------------------------------------
                                                    R. W. Reamy
                                                     Secretary


<PAGE>   50
                           COMMONWEALTH OF VIRGINIA
                         STATE CORPORATION COMMISSION

                                                AT RICHMOND, November 5, 1969

        The accompanying articles having been delivered to the State
Corporation Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this
order, together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

        Upon the completion of such recordation, this order and the articles
shall be forwarded for recordation in the office of the clerk of the Circuit
Court, Arlington County.

                                        STATE CORPORATION COMMISSION

                                        By RALPH T. CATTERALL
                                          --------------------------
                                                          Chairman

VIRGINIA:

        In the Clerk's Office of the Circuit Court, Arlington County.

        The foregoing certificate (including the accompanying articles) has
been duly recorded in my office this 13th day of November 1969 and is now
returned to the State Corporation Commission by certified mail.

                                          H. BRUCE GREEN 
                                          --------------------------
                                                             Clerk
<PAGE>   51
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

     (a)  The name of the corporation is Washington Gas Light Company.

     (b)  At a meeting of the Board of Directors held on the 28th day of
October, 1970, the following resolution was adopted.

               RESOLVED, That, Whereas, as of September 30, 1970, the Company 
          had in its treasury, 1,647 shares of Serial Preferred Stock, $4.60
          Convertible Series, and 11,076 shares of Serial Preferred stock, 
          $4.36 Convertible Series, which had been surrendered to the Company 
          for conversion into shares of Common Stock, and that said 1,647 
          shares of $4.60 and 11,076 shares of $4.36 Convertible Preferred 
          Stock be and they hereby are cancelled, and that after such 
          cancellation, the stated capital of the Company, as of 
          September 30, 1970, in the amount of $97,834,515.73 shall remain
          unchanged.                            

     (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:



           Class of Stock                               No. of Issued Shares
           --------------                               --------------------
Common                                                       3,634,382
Serial Preferred, $4.25 Series                                  70,600
Serial Preferred, $5.00 Series                                  60,000
Serial Preferred, $4.60 Convt. Series                           10,276
Serial Preferred, $4.80 Series                                 150,000
Serial Preferred, $4.36 Convt. Series                          138,851


     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President and Chief Financial Officer
and its Secretary this 28th day of October, 1970, who declare under the
penalties of perjury that the facts herein stated are true.


                                     WASHINGTON GAS LIGHT COMPANY

                                     By              C. C. PIKE
                                       ----------------------------------------
                                                     C. C. Pike
                                     Vice President and Chief Financial Officer

                                     By              R. W. REAMY
                                       ----------------------------------------
                                                     R. W. Reamy
                                                      Secretary



<PAGE>   52
                         COMMONWEALTH OF VIRGINIA

                       STATE CORPORATION COMMISSION
                 
                                                 AT RICHMOND, November 9, 1970

    The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                       WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

    ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

    Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.

                                             STATE CORPORATION COMMISSION

                                             By H. LESTER HOOKER
                                               --------------------------------
                                                                       Chairman


VIRGINIA:

    In the Clerk's Office of the Circuit Court of Arlington County.

    The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this     day of               and is now returned to
the State Corporation Commission by certified mail.


                                             ----------------------------------
                                                                          Clerk
<PAGE>   53
                            ARTICLES OF AMENDMENT


1.     The name of the corporation is Washington Gas Light Company.

2.     ARTICLE IV of the Charter of the Company shall be amended to read as
       follows:

              The Company shall have authority to issue 6,000,000 shares of
              capital stock without par value, divided into 5,500,000 shares of
              Common Stock and 500,000 shares of Serial Preferred Stock.
         
3.    January 27, 1971 was the date of the meeting of the Board of Directors,
      at which the above amendment was found in the best interests of the
      Company and directed to be submitted to a vote at a meeting of the
      stockholders. Notice of such meeting of stockholders was given on
      February 19, 1971, in the manner provided by the District of Columbia
      Business Corporation Act and the Virginia Stock Corporation Act, and was
      accompanied by a copy of these Articles of Amendment. The date of the
      adoption of the amendment by the stockholders was March 22, 1971. Said
      amendment to the Charter of the Company neither provides for any
      exchange, reclassification, or cancellation of issued shares, nor effects
      any change in the amount of the Company's stated or paid-in capital.

4.    The number of shares outstanding and entitled to vote thereon was
      4,083,533, of which 3,664,636 shares were shares of Common Stock without
      par value entitled to vote thereon as a class. 3,347,953 shares
      (including 3,028,037 shares of Common Stock) voted for such amendment and
      87,533 shares (including 84,171 shares of Common Stock) voted against
      such amendment.

Dated:  March 23, 1971                  WASHINGTON GAS LIGHT COMPANY

                                        By      PAUL E. REICHARDT       
                                          --------------------------
                                                Paul E. Reichardt
                                                    President

Attest:          

        C. B. DICKINSON
- - --------------------------------
        C. B. Dickinson
       Assistant Secretary

                                        By       R. W. REAMY
                                          --------------------------
                                                 R. W. Reamy
                                                  Secretary

     (Corporate Seal)

DISTRICT OF COLUMBIA, SS:

     Paul E. Reichardt, being duly sworn, deposes and says that he executed the
above Articles of Amendment as President of Washington Gas Light Company, and
that the facts stated therein are true.

                                             PAUL E. REICHARDT
                                        ----------------------------
                                             Paul E. Reichardt

Subscribed and sworn to before me this 23d day of March, 1971.

                                             MADELEINE M. BUSH
                                        ----------------------------
                                               Notary Public

My commission expires October 14, 1973.

                                                
<PAGE>   54
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION

                                                     AT RICHMOND, March 23, 1971

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County

                                                 STATE CORPORATION COMMISSION

                                                 By      JESSE W. DILLON
                                                   --------------------------
                                                                     Chairman

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this      day of            and is now returned to
the State Corporation Commission by certified mail.


                                                 ----------------------------
                                                                        Clerk

                         OFFICE OF RECORDER OF DEEDS
                             Corporation Division
                          Sixth and D Streets, N.W.
                            Washington, D.C. 20001

                                 CERTIFICATE


     THIS IS TO CERTIFY that all applicable provisions of the District of
Columbia Business Corporation Act have been complied with and ACCORDINGLY this
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
March 23, 1971.

                                                 PETER S. RIDLEY,
                                                 Recorder of Deeds, D.C.

                                                 By     ALFRED GOLDSTEIN
                                                  -----------------------------
                                                 Superintendent of Corporations

   (Seal of the Office of
Superintendent of Corporations)

 
<PAGE>   55
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


    The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

    (a) The name of the corporation is Washington Gas Light Company.

    (b) At a meeting of the Board of Directors held on the 27th day of October,
1971, the following resolution was adopted.

                RESOLVED, That, Whereas, as of September 30, 1971, the Company
        had in its treasury, 3,350 shares of Serial Preferred Stock, $4.60
        Convertible Series, and 31,312 shares of Serial Preferred Stock, $4.36
        Convertible Series, which had been surrendered to the Company for
        conversion into shares of Common Stock, and that said 3,350 shares of
        $4.60 and 31,312 shares of $4.36 Convertible Preferred Stock be and
        they hereby are cancelled, and that after such cancellation, the stated
        capital of the Company, as of September 30, 1971, in the amount of
        $108,215,145.89 shall remain unchanged.

    (c) The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:



        Class of Stock                                     No. of Issued Shares
        --------------                                     --------------------
Common                                                           4,136,266
Serial Preferred, $4.25 Series                                      70,600
Serial Preferred, $5.00 Series                                      60,000
Serial Preferred, $4.60 Convt. Series                                6,926
Serial Preferred, $4.80 Series                                     150,000
Serial Preferred, $4.36 Convt. Series                              107,539

    IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President and Chief Financial Officer
and its Secretary this 28th day of October, 1971, who declare under the
penalties of perjury that the facts herein stated are true.


                                      WASHINGTON GAS LIGHT COMPANY

                                      By              C. C. PIKE
                                        ----------------------------------------
                                                      C. C. Pike
                                      Vice President and Chief Financial Officer


                                      By             R. W. REAMY
                                        ----------------------------------------
                                                     R. W. Reamy
                                                      Secretary
<PAGE>   56
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION

                                                  AT RICHMOND, November 3, 1971

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County

                                                STATE CORPORATION COMMISSION

                                                By    RALPH T. CATTERALL
                                                  --------------------------
                                                                Commissioner 

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this      day of          and is now returned to the
State Corporation Commission by certified mail.

                                                ----------------------------
                                                                       Clerk

<PAGE>   57
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

     (a)  The name of the corporation is Washington Gas Light Company.

     (b)  At a meeting of the Board of Directors held on the 25th day of
October, 1972, the following resolution was adopted.

              RESOLVED, That, Whereas, as of September 30, 1972, the Company
          had in its treasury, 424 shares of Serial Preferred Stock, $4.60
          Convertible Series, and 21,899 shares of Serial Preferred stock,
          $4.36 Convertible Series, which had been surrendered to the Company
          for conversion into shares of Common Stock, and that said 424 shares
          of $4.60 and 21,899 shares of $4.36 Convertible Preferred Stock be
          and they hereby are cancelled, and that after such cancellation, the
          stated capital of the Company, as of September 30, 1972, in the
          amount of $108,311,412.26 shall remain unchanged.
        
     (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:


         Class of Stock                                 No. of Issued Shares
         --------------                                 --------------------
Common                                                        4,200,568
Serial Preferred, $4.25 Series                                   70,600
Serial Preferred, $5.00 Series                                   60,000
Serial Preferred, $4.60 Convt. Series                             6,502
Serial Preferred, $4.80 Series                                  150,000
Serial Preferred, $4.36 Convt. Series                            85,640

     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President-Finance and its Secretary this
25th day of October, 1972, who declare under the penalties of perjury that the
facts herein stated are true.

                                                WASHINGTON GAS LIGHT COMPANY

                                                By      E. R. MELLON
                                                ----------------------------
                                                        E. R. Mellon
                                                   Vice President-Finance

                                                By      R. W. REAMY
                                                ----------------------------
                                                        R. W. Reamy
                                                         Secretary


<PAGE>   58
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                  AT RICHMOND, November 10, 1972


     The accompanying articles having been delivered to the State Corporation
Commission on behalf of


                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law 
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.

                                                  STATE CORPORATION COMMISSION

                                                  By JUNIE BRADSHAW
                                                    --------------------------
                                                                      Chairman

VIRGINIA

     In the Clerk's Office of the Circuit Court of Arlington County.

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 20th day of November, 1972 and is now returned
to the State Corporation Commission by certified mail.

                                                    H. BRUCE GREEN
                                                    --------------------------
                                                                         Clerk

<PAGE>   59
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

        The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

        (a) The name of the corporation is Washington Gas Light Company.

        (b) At a meeting of the Board of Directors held on the 31st day of
October, 1973, the following resolution was adopted.

                RESOLVED, That, Whereas, as of September 30, 1973, the Company
        had in its treasury, 438 shares of Serial Preferred Stock, $4.60 
        Convertible Series, and 21,674 shares of Serial Preferred stock, $4.36 
        Convertible Series, which had been surrendered to the Company for 
        conversion into shares of Common Stock, and that said 438 shares of 
        $4.60 and 21,674 shares of $4.36 Convertible Preferred Stock be and 
        they hereby are cancelled, and that after such cancellation, the stated
        capital of the Company, as of September 30, 1973, in the amount of 
        $108,310,399.51 shall remain unchanged.

        (c) The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:



          Class of Stock                        No. of Issued Shares
          --------------                        --------------------
Common                                                4,260,523
Serial Preferred, $4.25 Series                           70,600
Serial Preferred, $5.00 Series                           60,000
Serial Preferred, $4.60 Convt. Series                     6,064
Serial Preferred, $4.80 Series                          150,000
Serial Preferred, $4.36 Convt. Series                    63,966


  
        IN WITNESS WHEREOF, the undersigned corporation has caused these
articles to be executed in its name by its Vice President and General Counsel
and its Secretary this 31st day of October, 1973, who declare under the
penalties of perjury that the facts herein stated are true.

                                  WASHINGTON GAS LIGHT COMPANY
                                                
                                  By       S.S. Hollingsworth
                                  ----------------------------------
                                           S.S. Hollingsworth
                                  Vice President and General Counsel


                                  By          R.W. Reamy  
                                  ----------------------------------   
                                              R.W. Reamy
                                              Secretary

<PAGE>   60
                            COMMONWEALTH OF VIRGINIA

                          STATE CORPORATION COMMISSION

                                                AT RICHMOND, November 14, 1973

        The accompanying articles having been delivered to the State 
Corporation Commission on behalf of

                          WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements 
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE of REDUCTION be issued, and that this 
order, together with the articles, be admitted to record in the office of the 
Commission; and that the corporation have the authority conferred on it by law 
in accordance with the articles, subject to the conditions and restrictions 
imposed by law.

        Upon the completion of such recordation, this order and the articles
shall be forwarded for recordation in the office of the clerk of the Circuit
Court of Arlington County.

                                                  STATE CORPORATION COMMISSION

                                                  By THOMAS P. HARWOOD, JR.
                                                  -----------------------------
                                                                   Commissioner

VIRGINIA

        In the Clerk's Office of the Circuit Court of Arlington County.

        The foregoing certificate (including the accompanying articles) has 
been duly recorded in my office this 20th day of November, 1973 and is now 
returned to the State Corporation Commission by certified mail.

                                                  H. BRUCE GREEN
                                                  -----------------------------
                                                                          Clerk

<PAGE>   61

                ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

        The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of 
Virginia, hereby executes these articles of reduction.

        (a)     The name of the corporation is Washington Gas Light Company.

        (b)     At a meeting of the Board of Directors held on the 30th day of 
October, 1974, the following resolution was adopted:

                        RESOLVED, That, Whereas, as of September 30, 1974, the 
                Company had in its treasury, 586 shares of Serial Preferred 
                Stock, $4.60 Convertible Series, and 2,109 shares of Serial
                Preferred Stock, $4.36 Convertible Series, which had been
                surrendered to the Company for conversion into shares of Common
                Stock, and that said 586 shares of $4.60 and 2,109 shares of
                $4.36 Convertible Preferred Stock be and they hereby are
                cancelled, and that after such cancellation, the stated capital
                of the Company, as of September 30, 1974, in the amount of
                $108,309,602.46 shall remain unchanged.

        (c)     The number of issued shares, itemized by classes and series, 
after giving effect to the cancellation will be:


   Class of Stock                                           No. of Issued Shares
   --------------                                           --------------------
Common                                                            4,268,388
Serial Preferred, $4.25 Series                                       70,600
Serial Preferred, $5.00 Series                                       60,000
Serial Preferred, $4.60 Convt. Series                                 5,478
Serial Preferred, $4.80 Series                                      150,000
Serial Preferred, $4.36 Convt. Series                                61,857


        IN WITNESS WHEREOF, the undersigned corporation has caused these 
articles to be executed in its name by its Vice President and General Counsel 
and its Secretary this 30th day of October, 1974, who declare under the 
penalties of perjury that the facts herein stated are true.

                                       WASHINGTON GAS LIGHT COMPANY

                                       By       S. S. HOLLINGSWORTH
                                       -------------------------------------
                                                S. S. Hollingsworth
                                          Vice President and General Counsel

                                       By        C. B. DICKINSON
                                       -------------------------------------
                                                 C. B. Dickinson
                                                    Secretary

<PAGE>   62
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION

                                                   AT RICHMOND, November 4, 1974

        The accompanying articles having been delivered to the State
Corporation Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE of REDUCTION be issued, and that this
order, together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

        Upon the completion of such recordation, this order and the articles
shall be forwarded for recordation in the office of the clerk of the Circuit
Court of Arlington County.

                                                   STATE CORPORATION COMMISSION 

                                                   By THOMAS P. HARWOOD, JR.
                                                   ----------------------------
                                                                   Commissioner


VIRGINIA:

        In the Clerk's Office of the Circuit Court of Arlington County.

        The foregoing certificate (including the accompanying articles) has
been duly recorded in my office this 13th day of November, 1974 and is now
returned to the State Corporation Commission by certified mail.


                                                   JOSEPH C. GWALTNEY
                                                   ----------------------------
                                                                          Clerk


   
<PAGE>   63
                             ARTICLES OF AMENDMENT

1.  The name of the Corporation is Washington Gas Light Company.

2.  ARTICLE IV of the Charter of the Company shall be amended to read as 
    follows:
       The Company shall have authority to issue 7,000,000 shares of capital
       stock without par value divided into 5,500,000 shares of Common Stock and
       1,500,000 shares of Serial Preferred Stock.

3.  ARTICLE V, Section 1, of the Charter of the Company shall be retitled to 
    read as follows:
       ARTICLE V, Section 1(a), Authority of Board of Directors--Serial
       Preferred Stock (Voting)

       The word "(Voting)" shall be inserted after the words "Serial Preferred
       Stock" in the first sentence of Article V, Section 1(a).

4.  A new section shall be added to ARTICLE V, designated as follows:

       Section 1(b). Authority of Board of Directors--Serial Preferred Stock 
       (Nonvoting)

           The Board of Directors is hereby expressly authorized, within
       limitations and restrictions stated hereinafter, to provide from time to
       time for the issue of Serial Preferred Stock (Nonvoting) in series and,
       with respect to each series, to determine and fix:

               (a)  The serial designation and authorized number of shares.

               (b)  The rate of dividend.

               (c)  The price at, and the terms and conditions on, which 
                    shares may be redeemed.

               (d)  The amount payable upon shares in event of involuntary
                    liquidation.

               (e)  The amount payable upon shares in event of voluntary
                    liquidation.

               (f)  Sinking fund provisions (if any) for the redemption or
                    purchase of shares.

               (g)  The terms and conditions on which shares may be converted,
                    if the shares of any series are issued with the privilege
                    of conversion.

5.  A new Section shall be added to ARTICLE V, designated as follows:

       Section 1(c).  Definition--Serial Preferred Stock

               Unless otherwise stated, the words "Serial Preferred Stock"
       appearing in ARTICLES IV and V shall mean both Serial Preferred Stock
       (Voting) and Serial Preferred Stock (Nonvoting).

6.  Paragraph (a) of Section 9 of ARTICLE V of the Charter of the Company shall 
    be amended to read as follows:

    (a)  The holders of the Serial Preferred Stock (Voting) and of the Common
         Stock shall be entitled, for all purposes except as hereinafter
         provided, to one vote for each share held by them of record on the
         books of the Company. Serial Preferred Stock, issued after January 1,
         1975, may be nonvoting, subject, however, to the provisions of Sections
         9(b), 9(c), and 9(d) of this ARTICLE V.

                                       1

<PAGE>   64

7.  ARTICLE V, Section 6, Paragraph (b), of the Charter of the Company shall be 
    amended to read as follows:

    (b)  No holder of Common Stock shall be entitled as such as a matter of
         right to subscribe for or purchase any part of any new or additional
         issue of stock or securities convertible into or carrying or evidencing
         any right to purchase stock, of any class whatever, whether now or
         hereafter authorized, and whether issued for cash, property, services
         or otherwise.

8.  December 23, 1974, was the date of the meeting of the Board of Directors, at
    which the above amendments were set forth in resolutions adopted by the
    Board, which found them in the best interests of the Company, and directed
    them to be submitted to a vote at a meeting of the stockholders. Notice of
    such meeting of stockholders was given on February 21, 1975, in the manner
    provided by the District of Columbia Business Corporation Act and the
    Virginia Stock Corporation Act, and was accompanied by a copy of these
    Articles of Amendment. The date of the adoption of the amendments by the
    stockholders was March 24, 1975. Said amendments to the Charter of the
    Company neither provide for any exchange, reclassification, or cancellation
    of issued shares, nor effect any change in the amount of the Company's
    stated or paid-in capital.

9.  The number of shares outstanding and entitled to vote with respect to the
    amendment of ARTICLE IV of the Charter of the Company was 4,617,422, of
    which 4,270,116 shares were shares of Common Stock without par value and
    347,306 shares were shares of Serial Preferred Stock without par value each
    entitled to vote thereon as a class. As to the amendment of ARTICLE IV of
    the Charter of the Company, 3,466,620 shares (including 3,203,967 shares of
    Common Stock and 262,653 shares of Serial Preferred Stock) voted for such
    amendment and 263,978 shares (including 254,567 shares of Common Stock and
    9,411 shares of Serial Preferred Stock) voted against such amendment.

    The number of shares outstanding and entitled to vote with respect to the
    amendments of SECTIONS 1 and 9 of ARTICLE V of the Charter of the Company
    was 4,617,422, of which 4,270,116 shares were shares of Common Stock without
    par value and 347,306 shares were shares of Serial Preferred Stock without
    par value, the latter entitled to vote thereon as a class. As to the
    amendments of SECTIONS 1 and 9 of ARTICLE V of the Charter of the Company,
    3,718,021 shares (including 3,456,385 shares of Common Stock and 261,636
    shares of Serial Preferred Stock) voted for such amendment and 285,230
    shares (including 274,911 shares of Common Stock and 10,319 shares of Serial
    Preferred Stock) voted against such amendment.

    The number of shares outstanding and entitled to vote with respect to the
    amendment of SECTION 6 of ARTICLE V of the Charter of the Company was
    4,617,422, of which 4,270,116 shares were shares of Common Stock without par
    value, and 66,706 shares were shares of Serial Preferred Stock, Convertible
    Series, each entitled to vote thereon as a class, and 280,600 shares were
    shares of Serial Preferred Stock, other than Convertible Series. As to the
    amendment of SECTION 6 of ARTICLE V of the Charter of the Company, 3,146,916
    shares (including 2,886,016 shares of Common Stock, 50,972 shares of Serial
    Preferred Stock, Convertible Series, and 209,928 shares of Serial Preferred
    Stock, other than Convert-

                                       2

<PAGE>   65

ible Series) voted for such amendment and 583,847 shares (including 568,127 
shares of Common Stock, 4,017 shares of Serial Preferred Stock, Convertible 
Series, and 11,703 shares of Serial Preferred Stock, other than Convertible 
Series) voted against such amendment.

                                               WASHINGTON GAS LIGHT COMPANY
Dated: March 27, 1975
                                               By:     PAUL E. REICHARDT
Attest:                                        ------------------------------
                                                       Paul E. Reichardt
      ALFRED J. ABE                               Chairman of the Board and
- - ---------------------------                                President
      Alfred J. Abe
   Assistant Secretary                         By:    C. BRUCE DICKINSON
                                               ------------------------------
                                                      C. Bruce Dickinson
                                                           Secretary

(Corporate Seal)


DISTRICT OF COLUMBIA, SS:

        Paul E. Reichardt, being duly sworn, deposes and says that he executed 
the foregoing Articles of Amendment as Chairman of the Board and President of 
Washington Gas Light Company, and that the facts stated therein are true.

                                                      PAUL E. REICHARDT
                                               ------------------------------
                                                      Paul E. Reichardt

Subscribed and sworn to before me on this 28th day of March, 1975.

                                                        JOHN M. KENT
                                               ------------------------------
                                                        Notary Public

My commission expires November 14, 1977.

                                                                 (Notary Seal)

<PAGE>   66
                            COMMONWEALTH OF VIRGINIA
                          STATE CORPORATION COMMISSION

                                                      AT RICHMOND, April 8, 1975

        The accompanying articles having been delivered to the State
Corporation Commission on behalf of 

                          WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is ______________________
_______ ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this
order, together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.
        Upon the completion of such recordation, this order and the articles
shall be forwarded for recordation in the office of the clerk of the Circuit
Court of Arlington County.

                                        STATE CORPORATION COMMISSION

                                        By     THOMAS P. HARWOOD, JR.
                                        ----------------------------------
                                                              Commissioner

VIRGINIA:

        In the Clerk's Office of the Circuit Court of Arlington County

        The foregoing certificate (including the accompanying articles) has
been duly recorded in my office this __________ day of __________ and is now
returned to the State Corporation Commission by certified mail.
        
                                        ----------------------------------
                                                                     Clerk

                          OFFICE OF RECORDER OF DEEDS
                              Corporation Division
                           Sixth and D Streets, N.W.
                             Washington, D.C. 20001

                                  CERTIFICATE

        THIS IS TO CERTIFY that all applicable provisions of the District of
Columbia Business Corporation Act have been complied with and ACCORDINGLY this
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
April 14, 1975.

                                           PETER S. RIDLEY,
                                           Recorder of Deeds, D.C.

                                        By         DAVID H. COLE
                                        ----------------------------------
                                             Superintendent of Corporation

    (Seal of the Office of
Superintendent of Corporation)

                                      4


<PAGE>   67

                            STATEMENT OF RESOLUTION

                         Establishing Series of Shares

                                      and

                         Articles of Serial Designation

                     of Serial Preferred Stock $2.55 Series


                          WASHINGTON GAS LIGHT COMPANY

        Pursuant to the Provisions of Section 29-908a of the District of 
Columbia Code (1973 Edition) and Section 13.1-14 of the Code of Virginia (1973 
Edition), the undersigned corporation submits the following statement and 
articles for the purpose of establishing and designating a series of shares and 
fixing and determining the relative rights and preferences thereof:

        FIRST: The name of the corporation is Washington Gas Light Company.

        SECOND: The following resolution, establishing and designating a series 
of shares and fixing and determining the relative rights and preferences 
thereof, was duly adopted by the Board of Directors of the corporation on June 
23, 1975:

                RESOLVED, That the Board of Directors of Washington Gas Light 
        Company does hereby establish a series of Serial Preferred Stock 
        (Nonvoting) of Washington Gas Light Company to consist of 400,000 
        shares and to be designated "Serial Preferred Stock, $2.55 Series," 
        (hereinafter called New Serial Preferred Stock) and that such Board of 
        Directors does now hereby fix and determine the following relative 
        rights and preferences for such stock:

        (A) The rate of dividend payable on this Series shall be $2.55 per 
annum per share; and the initial dividend thereon shall be cumulative from July 
1, 1975, and shall be payable quarterly beginning August 1, 1975;

        (B) The shares of the New Serial Preferred Stock may be redeemed upon 
at least 30 and not more than 60 days notice, in whole or in part at any time, 
at the following prices during the twelve months period commencing July 1 of 
the years indicated, in each case plus accrued and unpaid dividends; provided 
however, that no share of the New Serial Preferred Stock shall be redeemed 
prior to July 1, 1980, otherwise than pursuant to the Sinking Fund, if such 
redemption is for the purpose or in anticipation of refunding such shares 
through the use, directly or indirectly, of funds derived through the issuance 
by the Company of stock ranking prior to or on a parity with the New Serial 
Preferred Stock as to dividends or assets, if such borrowed funds have an effec-

<PAGE>   68
        tive interest cost to the Company or such stock has an effective
        dividend cost to the Company of less than 10.68% per annum.

          1975 .........$27.55  1982 .........$26.70  1989 .........$25.85
          1976 ......... 27.43  1983 ......... 26.58  1990 ......... 25.73
          1977 ......... 27.31  1984 ......... 26.46  1991 ......... 25.61
          1978 ......... 27.19  1985 ......... 26.34  1992 ......... 25.49
          1979 ......... 27.07  1986 ......... 26.22  1993 ......... 25.37
          1980 ......... 26.95  1987 ......... 26.10  1994 ......... 25.25
          1981 ......... 26.83  1988 ......... 25.98  1995 ......... 25.13
                                                      1996 or
                                                        thereafter...... 25.00

                (C) Holders of Serial Preferred Stock of each series are        
        entitled to receive out of assets available for distribution to
        stockholders in the event of any liquidation, dissolution or winding up
        of the Company, full payment of the applicable liquidation preference
        fixed for such series, plus accrued and unpaid dividends, before any
        distribution or payment may be made to holders of Common Stock. The
        liquidation preferences fixed for the New Serial Preferred Stock are
        $25 per share on involuntary liquidation and, on voluntary liquidation,
        an amount equal to the applicable redemption price.

                (D) The New Serial Preferred Stock will be entitled to a
        cumulative sinking fund sufficient to retire, by lot, a minimum of
        20,000 shares of New Serial Preferred Stock on July 1 in each year
        beginning in 1978, at $25 plus accrued dividends. At its option, the
        Company may redeem, by lot, through the sinking fund on July 1 in each
        such year not more than 20,000 additional shares. The right to redeem
        such additional shares shall not be cumulative and shall not reduce the
        sinking fund requirement in any subsequent year. The sinking fund
        requirement may be satisfied in whole or in part by crediting shares of
        the New Serial Preferred Stock purchased by the Company other than 
        through operations of the sinking fund. In the event that the Company 
        should be in arrears in the redemption of the New Serial Preferred 
        Stock pursuant to the sinking fund, the Company shall not purchase, 
        redeem, or otherwise acquire for value, or pay dividends on, any stock 
        junior to the New Serial Preferred Stock.

        THIRD: The said resolution was duly adopted by vote of a majority of the
directors present at a meeting thereof, at which a quorum was present and
acting, duly held and convened on the 23rd day of June, 1975.

                                                    WASHINGTON GAS LIGHT COMPANY
 
June 24, 1975

                                                    By     PAUL E. REICHARDT
                                                    ----------------------------
                                                           Paul E. Reichardt
                                                         Chairman of the Board
                                                             and President

       Attest:   (Corporate Seal)

             ALFRED J. ABE                          By     C. BRUCE DICKINSON
       ------------------------------               ----------------------------
             Alfred J. Abe                                 C. Bruce Dickinson
          Assistant Secretary                                    Secretary


                                       2

<PAGE>   69

DISTRICT OF COLUMBIA, SS:

        I, John M. Kent, a Notary Public, do hereby certify that on this 24th 
day of June, 1975, personally appeared before me Paul E. Reichardt, who being 
by me first duly sworn, declared that he is Chairman of the Board and President 
of Washington Gas Light Company, that he signed the foregoing document as 
Chairman of the Board and President of the corporation, and that the statements 
contained therein are true.


                                                           JOHN M. KENT
                                                  ------------------------------
                                                       Notary Public, D. C.

(Notarial Seal)

My Commission expires November 14, 1977.


                                       3

<PAGE>   70
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                       AT RICHMOND, July 1, 1975

        The accompanying articles having been delivered to the State
Corporation Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE OF SERIAL DESIGNATION be issued, and that
this order, together with the articles, be admitted to record in the office of
the Commission; and that the corporation have the authority conferred on it by
law in accordance with the articles, subject to the conditions and restrictions
imposed by law.

        Upon the completion of such recordation, this order and the articles
shall be forwarded for recordation in the office of the clerk of the Circuit
Court of Arlington County


                                        STATE CORPORATION COMMISSION

                                        By       PRESTON C. SHANNON
                                        ----------------------------------
                                                              Commissioner

VIRGINIA:

        In the Clerk's Office of the Circuit Court of Arlington County
The foregoing certificate (including the accompanying articles) has been duly
recorded in my office this ____ day of ________________ and is now returned to
the State Corporation Commission by certified mail.


                                        ----------------------------------
                                                                     Clerk

                                      4

<PAGE>   71

                            STATEMENT OF RESOLUTION

                         Establishing Series of Shares

                                      and

                         Articles of Serial Designation

                                       of

                          WASHINGTON GAS LIGHT COMPANY

        Pursuant to the provisions of Section 29-908a of the District of 
Columbia Business Corporation Act and Section 13.1-14 of the Virginia Stock 
Corporation Act, the undersigned corporation submits the following statement 
and articles for the purpose of establishing and designating a series of shares 
and fixing and determining the relative rights and preferences thereof:

        FIRST: The name of the corporation is Washington Gas Light Company.

        SECOND: The following resolution, establishing and designating a series 
of shares and fixing and determining the relative rights and preferences 
thereof, was duly adopted by the Board of Directors of the corporation on 
September 11, 1975:

                RESOLVED, That the Board of Directors (the "Board") of
        Washington Gas Light Company (the "Company") does hereby establish a
        series of Serial Preferred Stock (Non-voting) of the Company to consist
        of 50,000 shares and to be designated "Serial Preferred Stock, $10.00
        Series" (hereinafter called the "$10.00 Series"). No shares of the
        $10.00 Series in excess of 50,000 shares shall be issued by the Company.
        The $10.00 Series shall in all respects conform to the terms, conditions
        and provisions set forth in Articles IV and V of the Charter of the
        Company relating to the 1,500,000 shares of Serial Preferred Stock
        authorized in such Charter and shall have the following additional
        terms, conditions and provisions which are hereby fixed and determined
        by this Board pursuant to the powers conferred upon this Board by such
        Charter:

                        (A) The dividends on the $10.00 Series shall be
                cumulative from and after the date of issue and be paid at the
                annual rate of $10.00 per share, payable quarterly on the first
                day of November, February, May and August in each year
                commencing November 1, 1975, when and as declared by the Board.
                The dividend payable on November 1, 1975, shall be for the
                period from the date of the original issue of the $10.00 Series
                to October 31, 1975, both dates inclusive. The dividend payable
                on November 1, 1975, and dividends payable on the date of any
                redemption or purchase of the $10.00 Series, not occurring on a
                regular dividend payment date as provided in this paragraph (A),
                shall be calculated on the basis of a 360-day year.

<PAGE>   72

                        (B)  Except as provided in the second subparagraph of
                this paragraph (B) hereof, shares of the $10.00 Series shall not
                be redeemed at the option of the Company, prior to September 15,
                1978. On or after September 15, 1978, shares of the $10.00
                Series may be redeemed by the Company at any time upon not less
                than 30 days notice, in whole or in part, at the option of the
                Company at the following redemption prices per share, plus an
                amount equal to full cumulative dividends thereon to the
                redemption date ("full cumulative dividends" shall be computed
                at a rate of $10.00 per annum for the period from the date on
                which dividends on such share became cumulative to the date
                fixed for such redemption, less the aggregate of the dividends
                paid thereon prior to such redemption date):

                <TABLE>
                <CAPTION>
                 Redemption Occurring
                During 12-Month Period                          Redemption Price
                Commencing September 15                            Per Share
                -----------------------                         ----------------
                <S>                                             <C>
                    1978 ...................................        $104.00
                    1979 ...................................         103.00
                    1980 ...................................         102.00
                    1981 ...................................         101.00
                    1982 and thereafter ....................         100.00
                </TABLE>

                        In the event that on or prior to September 15, 1977, a
                statute is enacted or a regulation is adopted which would permit
                certain or all corporations, including the Company, to deduct
                for Federal Income tax purposes all or any part of the dividends
                paid on its or their preferred stock the $10.00 Series may be
                redeemed in whole, but not in part, on or prior to September 15,
                1977, at the option of the Company, at $110.00 per share, plus
                an amount equal to full cumulative dividends thereon to the
                redemption date.

                        (C)  In the event of any involuntary liquidation,
                dissolution or winding up of the Company, the holders of the
                shares of the $10.00 Series shall be entitled to receive $100
                per share together with all accrued and unpaid dividends through
                the date of such involuntary liquidation, dissolution or winding
                up of the Company before any distribution shall be made to
                holders of Common or other junior stock; but if the liquidation,
                dissolution or winding up is voluntary, the holders of the
                shares of the $10.00 Series shall be entitled to receive an
                amount equal to the then applicable redemption price set forth
                in the schedule in paragraph (B) (plus full cumulative dividends
                thereon) before any distribution is made to the holders of
                Common or other junior stock. If such voluntary liquidation,
                dissolution or winding up should occur prior to September 15,
                1978, the holders of the shares of the $10.00 Series shall be
                entitled to receive $104 per share (plus full cumulative
                dividends thereon).

        IN WITNESS WHEREOF, this statement and articles has been made under the 
seal of Washington Gas Light Company and has been signed by Paul E. Reichardt, 
its Chairman of 

                                       2

<PAGE>   73
the Board and President, and C. Bruce Dickinson, its Secretary, this 11th day
of September, 1975.

                                        By       PAUL E. REICHARDT
                                        -----------------------------------
                                                 Paul E. Reichardt
                                        Chairman of the Board and President

Attest:      (Corporate Seal)

          ALFRED J. ABE
- - -----------------------------------
          Alfred J. Abe
       Assistant Secretary


                                        By      C. BRUCE DICKINSON
                                        ----------------------------------
                                                C. Bruce Dickinson
                                                     Secretary


DISTRICT OF COLUMBIA, SS:

        I, John M. Kent, a Notary Public, do hereby certify that on this 11th
day of September, 1975, personally appeared before me Paul E. Reichardt, who
being by me first duly sworn, declared that he is Chairman of the Board and
President of Washington Gas Light Company, that he signed the foregoing
document as such officer of the Company, and that the statements contained
therein are true.

                                                   JOHN M. KENT
                                        ----------------------------------
                                                Notary Public, D. C.


(Notarial Seal)

My Commission expires November 14, 1977.


                                      3


<PAGE>   74

                            COMMONWEALTH OF VIRGINIA

                          STATE CORPORATION COMMISSION

                                                AT RICHMOND, September 12, 1975

        The accompanying articles having been delivered to the State 
Corporation Commission on behalf of

                          WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements 
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE OF SERIAL DESIGNATION be issued, and that 
this order, together with the articles, be admitted to record in the office of 
the Commission; and that the corporation have the authority conferred on it by 
law in accordance with the articles, subject to the conditions and restrictions 
imposed by law.

        Upon the completion of such recordation, this order and the articles 
shall be forwarded for recordation in the office of the clerk of the Circuit 
Court of Arlington County

                                                    STATE CORPORATION COMMISSION

                                                    By  THOMAS P. HARWOOD, JR.
                                                    ----------------------------
                                                                    Commissioner


VIRGINIA:

        In the Clerk's Office of the Circuit Court of Arlington County
The foregoing certificate (including the accompanying articles) has been duly 
recorded in my office this _____ day of _______________ and is now returned to 
the State Corporation Commission by certified mail.


                                                    ----------------------------
                                                                           Clerk

                                       4
<PAGE>   75
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

        The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

        (a) The name of the Corporation is Washington Gas Light Company.

        (b) At a meeting of the Board of Directors held on the 29th day of
October, 1975, the following resolution was adopted:

                RESOLVED, That, Whereas, as of September 30, 1975, the Company
        had in its treasury, 283 shares of Serial Preferred Stock, $4.60 
        Convertible Series, and 2,971 shares of Serial Preferred Stock, $4.36 
        Convertible Series, which had been surrendered to the Company for 
        conversion into shares of Common Stock, and that said 283 shares of 
        $4.60 and 2,971 shares of $4.36 Convertible Preferred Stock be and 
        they hereby are cancelled, and that after such cancellation, the stated
        capital of the Company, as of September 30, 1975, in the amount of 
        $123,308,997.35 shall remain unchanged.

        (c) The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:



          Class of Stock                        No. of Issued Shares
          --------------                        --------------------
Common                                                4,277,425
Serial Preferred, $4.25 Series                           70,600
Serial Preferred, $5.00 Series                           60,000
Serial Preferred, $4.60 Convt. Series                     5,195
Serial Preferred, $4.80 Series                          150,000
Serial Preferred, $4.36 Convt. Series                    58,886
Serial Preferred, $2.55 Series                          400,000
Serial Preferred, $10.00 Series                          50,000 

  
        IN WITNESS WHEREOF, the undersigned corporation has caused these
articles to be executed in its name by its Vice President and General Counsel
and its Secretary this 29th day of October, 1975, who declare under the
penalties of perjury that the facts herein stated are true.

                                  WASHINGTON GAS LIGHT COMPANY
                                                
                                  By          L. CARROLL
                                  ----------------------------------
                                              L. Carroll
                                  Vice President and General Counsel


                                  By        C. B. DICKINSON 
                                  ----------------------------------   
                                            C. B. Dickinson
                                               Secretary

<PAGE>   76

                            COMMONWEALTH OF VIRGINIA

                          STATE CORPORATION COMMISSION

                                                 AT RICHMOND, November 7, 1975

        The accompanying articles having been delivered to the State 
Corporation Commission on behalf of

                          WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements 
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this 
order, together with the articles, be admitted to record in the office of the 
Commission; and that the corporation have the authority conferred on it by law 
in accordance with the articles, subject to the conditions and restrictions 
imposed by law.

        Upon the completion of such recordation, this order and the articles 
shall be forwarded for recordation in the office of the clerk of the Circuit 
Court of Arlington County

                                               STATE CORPORATION COMMISSION


                                               By    THOMAS P. HARWOOD, JR.
                                               -------------------------------
                                                                  Commissioner


VIRGINIA:

        In the Clerk's Office of the Circuit Court of Arlington County
The foregoing certificate (including the accompanying articles) has been duly 
recorded in my office this 26th day of November, 1975 and is now returned to 
the State Corporation Commission by certified mail.

                                                      JOSEPH C. GWALTNEY
                                               -------------------------------
                                                                         Clerk

<PAGE>   77
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

        The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

        (a)  The name of the Corporation is Washington Gas Light Company.

        (b)  At a meeting of the Board of Directors held on the 27th day of
October, 1976, the following resolution was adopted:

                RESOLVED, That, Whereas, as of September 30, 1976, the Company
             had in its treasury, 256 shares of Serial Preferred Stock, $4.60
             Convertible Series, and 2,511 shares of Serial Preferred Stock,
             $4.36 Convertible Series, which had been surrendered to the
             Company for conversion into shares of Common Stock, and that said
             256 shares of $4.60 and 2,511 shares of $4.36 Convertible
             Preferred Stock be and they hereby are cancelled, and that after 
             such cancellation, the stated capital of the Company, as of
             September 30, 1976, in the amount of $123,307,900.64 shall remain
             unchanged.

        (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:


                   Class of Stock                     No. of Issued Shares
                   --------------                     --------------------
        Common                                              4,285,099
        Serial Preferred, $4.25 Series                         70,600
        Serial Preferred, $5.00 Series                         60,000
        Serial Preferred, $4.60 Convt. Series                   4,939
        Serial Preferred, $4.80 Series                        150,000
        Serial Preferred, $4.36 Convt. Series                  56,375
        Serial Preferred, $2.55 Series                        400,000
        Serial Preferred, $10.00 Series                        50,000


        IN WITNESS WHEREOF, the undersigned corporation has caused these
articles to be executed in its name by its Vice President and General Counsel
and its Secretary this 27th day of October, 1976, who declare under the
penalties of perjury that the facts herein stated are true.

                                      WASHINGTON GAS LIGHT COMPANY
                                                                            
                                                                              
                                      By          LEWIS CARROLL 
                                         -------------------------------
                                                  Lewis Carroll 
                                        Vice President and General Counsel
                                                                              
                                                                              
                                      By          C.B. DICKINSON
                                         -------------------------------
                                                  C.B. Dickinson
                                                     Secretary
                                                                           
                                        
<PAGE>   78
                           COMMONWEALTH OF VIRGINIA
                         STATE CORPORATION COMMISSION

                                                 AT RICHMOND, November 10, 1976

        The accompanying articles having been delivered to the State
Corporation Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this
order, together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

        Upon the completion of such recordation, this order and the articles
shall be forwarded for recordation in the office of the clerk of the Circuit
Court of Arlington County.

                                                STATE CORPORATION COMMISSION

      
                                                By   THOMAS P. HARWOOD, JR.
                                                    -------------------------   
                                                          Commissioner







VIRGINIA:

        In the Clerk's Office of the Circuit Court of Arlington County
The foregoing certificate (including the accompanying articles) has been duly
recorded in my office this _______________________ day of ____________________
and is now returned to the State Corporation Commission by certified mail.


                                                
                                                     -------------------------
                                                               Clerk

<PAGE>   79
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

        The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

        (a)  The name of the Corporation is Washington Gas Light Company.

        (b)  At a meeting of the Board of Directors held on the 28th day of
October, 1977, the following resolution was adopted:

                  RESOLVED, That, Whereas, as of September 30, 1977, the Company
             had in its treasury, 257 shares of Serial Preferred Stock, $4.60   
             Convertible Series, and 22,050 shares of Serial Preferred Stock,
             $4.36 Convertible Series, which had been surrendered to the Company
             for conversion into shares of Common Stock, and that said 257
             shares of $4.60 and 22,050 shares of $4.36 Convertible Preferred
             Stock be and they hereby are cancelled, and that after such
             cancellation, the stated capital of the Company, as of September
             30, 1977, in the amount of $123,306,244.99 shall remain unchanged.
        
        (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:


                   CLASS OF STOCK                NO. OF ISSUED SHARES
                   --------------                --------------------
        Common                                         4,345,342
        Serial Preferred, $4.25 Series                    70,600
        Serial Preferred, $5.00 Series                    60,000
        Serial Preferred, $4.60 Convt. Series              4,682
        Serial Preferred, $4.80 Series                   150,000
        Serial Preferred, $4.36 Convt. Series             34,325
        Serial Preferred, $2.55 Series                   400,000
        Serial Preferred, $10.00 Series                   50,000


        IN WITNESS WHEREOF, the undersigned corporation has caused these
articles to be executed in its name by its Vice President and General Counsel
and its Secretary this 28th day of October, 1977, who declare under penalties
of perjury that the facts herein stated are true.


                                        WASHINGTON GAS LIGHT COMPANY


                                        By          LEWIS CARROLL
                                          ---------------------------------
                                                    Lewis Carroll
                                         Vice President and General Counsel


                                        By          C.B. DICKINSON
                                          ---------------------------------
                                                    C.B. Dickinson
                                                      Secretary
<PAGE>   80
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION

                                                 AT RICHMOND, November 14, 1977 

        The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this
order, together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

        Upon the completion of such recordation, this order and the articles
shall be forwarded for recordation in the office of the clerk of the Circuit
Court of Arlington County.

                                       STATE CORPORATION COMMISSION

                                       

                                       By       THOMAS P. HARWOOD, JR.   
                                         --------------------------------------
                                                                   Commissioner


VIRGINIA:

        In the Clerk's Office of the Circuit Court of Arlington County
The foregoing certificate (including the accompanying articles) has been duly
recorded in my office this 8th day of December 1977 and is now returned to the
State Corporation Commission by certified mail.


                                                    DAVID A. BELL
                                         --------------------------------------
                                                                          Clerk


<PAGE>   81
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


        The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these articles of reduction.

        (a) The name of the Corporation is Washington Gas Light Company.

        (b) At a meeting of the Board of Directors held on the 25th day of
October, 1978, the following resolution was adopted:


                RESOLVED, That, Whereas, as of September 30, 1978, the Company  
            had in its treasury, 258 shares of Serial Preferred Stock, $4.60
            Convertible Series, and 3,733 shares of Serial Preferred Stock,
            $4.36 Convertible Series, which had been surrendered to the Company
            for conversion into shares of Common Stock and 40,000 shares of
            Serial Preferred Stock, $2.55 Series, which had been redeemed
            through operation of the sinking fund, and that said 258 shares of
            $4.60, 3,733 shares of $4.36 Convertible Preferred Stock, and
            40,000 shares of Serial Preferred Stock, $2.55 Series be and they
            hereby are cancelled, and that after such cancellation, the stated
            capital of the Company, as of September 30, 1978, in the amount of
            $122,304,778.28 shall remain unchanged.

        (c) The number of issued shares, itemized by classes and series, after
giving effect to the cancellation will be:


                 
             Class of Stock                           No. of Issued Shares
             --------------                           --------------------
        Common                                              4,356,312
        Serial Preferred, $4.25 Series                         70,600
        Serial Preferred, $5.00 Series                         60,000
        Serial Preferred, $4.60 Convt. Series                   4,424
        Serial Preferred, $4.80 Series                        150,000
        Serial Preferred, $4.36 Convt. Series                  30,592
        Serial Preferred, $2.55 Series                        360,000
        Serial Preferred, $10.00 Series                        50,000

        IN WITNESS WHEREOF, the undersigned corporation has caused these
articles to be executed in its name by its Vice President and General Counsel
and its Secretary this 25th day of October, 1978, who declare under the
penalties of perjury that the facts herein stated are true.


                                          WASHINGTON GAS LIGHT COMPANY

                                          By          LEWIS CARROLL
                                             --------------------------------
                                                      Lewis Carroll
                                           Vice President and General Counsel  


                                          By          C.B. DICKINSON
                                             --------------------------------
                                                      C.B. Dickinson
                                                         Secretary  



<PAGE>   82
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION

                                                  AT RICHMOND, November 8, 1978 

        The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

        ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this
order, together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

        Upon the completion of such recordation, this order and the articles
shall be forwarded for recordation in the office of the clerk of the Circuit
Court of Arlington County.

                                       STATE CORPORATION COMMISSION

                                       

                                       By       THOMAS P. HARWOOD, JR.
                                       ----------------------------------------
                                                                   Commissioner


VIRGINIA:

        In the Clerk's Office of the Circuit Court of Arlington County

The foregoing certificate (including the accompanying articles) has been duly
recorded in my office this 17th day of November 1978 and is now returned to the
State Corporation Commission by certified mail.


                                                    DAVID A. BELL
                                       ----------------------------------------
                                                                          Clerk


<PAGE>   83
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

        The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executed these articles of reduction.

        (a)  The name of the Corporation is Washington Gas Light Company.

        (b)  At a meeting of the Board of Directors held on the 31st day of
October, 1979, the following resolution was adopted:

                WHEREAS, as of September 30, 1979, the Company had in its
        treasury:

                        (i)  799 shares of Serial Preferred Stock, $4.60
                 Convertible Series, which had been surrendered to the Company
                 for conversion into shares of Common Stock;

                       (ii)  13,254 shares of Serial Preferred Stock, $4.36
                 Convertible Series, which had been surrendered to the
                 Company for conversion into shares of Common Stock; and

                      (iii)  40,000 shares of Serial Preferred Stock, $2.55
                 Series, which had been redeemed through operation of the
                 sinking fund; it is therefore

                RESOLVED, That these 799 shares of Serial Preferred Stock,
        $4.60 Convertible Series; 13,254 shares of Serial Preferred Stock,
        $4.36 Convertible Series; and 40,000 shares of Serial Preferred Stock,
        $2.55 Series, are cancelled; and that after such cancellation, the
        stated capital of the Company as of September 30, 1979, in the amount
        of $121,297,400.42 shall remain unchanged.

        (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation shall be:


                   Class of Stock                No. of Issued Shares 
                   --------------                --------------------
        Common                                         4,394,724
        Serial Preferred, $4.25 Series                    70,600
        Serial Preferred, $5.00 Series                    60,000
        Serial Preferred, $4.60 Convt. Series              3,625
        Serial Preferred, $4.80 Series                   150,000
        Serial Preferred, $4.36 Convt. Series             17,338
        Serial Preferred, $2.55 Series                   320,000
        Serial Preferred, $10.00 Series                   50,000


        IN WITNESS WHEREOF, the undersigned corporation has caused these
articles to be executed in its name by its Vice President and General Counsel
and its Secretary this fifth day of November, 1979, who declare under the 
penalties of perjury that the facts herein stated are true.


                                        WASHINGTON GAS LIGHT COMPANY


                                        By          LEWIS CARROLL
                                          ---------------------------------
                                                    Lewis Carroll
                                         Vice President and General Counsel


                                        By          DOUGLAS V. POPE
                                          ---------------------------------
                                                    Douglas V. Pope
                                                       Secretary
  
<PAGE>   84
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION

                                                 AT RICHMOND, November 28, 1979

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County.

                                         STATE CORPORATION COMMISSION

                                         By       THOMAS P. HARWOOD, JR.
                                            ----------------------------------
                                                                  Commissioner



VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County
The foregoing certificate (including the accompanying articles) has been duly
recorded in my office this 17th day of December, 1979 and is now returned to
the State Corporation Commission by certified mail.

                                                   DAVID A. BELL
                                         ------------------------------------
                                                                        Clerk

<PAGE>   85
                                      
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these Articles of Reduction.

     (a)  The name of the Corporation is Washington Gas Light Company.

     (b)  At a meeting of the Board of Directors held on the 29th day of
October, 1980, the following resolution was adopted:

                WHEREAS, as of September 20, 1980, the Company had in its       
          treasury:

                (i)  185 shares of Serial Preferred Stock, $4.60 Convertible
          Series, which had been surrendered to the Company for conversion into
          shares of Common Stock;

                (ii)  1,635 shares of Serial Preferred Stock, $4.36 Convertible
          Series, which had been surrendered to the Company for conversion into
          shares of Common Stock; and

                (iii)  20,096 shares of Serial Preferred Stock, $2.55 Series,
          which had been redeemed through operation of the sinking fund; it is  
          therefore

                RESOLVED, That these 185 shares of Serial Preferred Stock, $4.60
          Series; 1,635 shares of Serial Preferred Stock, $4.36 Convertible
          Series; and 20,096 shares of Serial Preferred Stock, $2.55 Series,
          are cancelled; and that after such cancellation, the stated capital
          of the Company as of September 30, 1980, in the amount of
          $120,509,970.86 shall remain unchanged.

     (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation shall be:

             Class of Stock                             No. of Issued Shares
             --------------                             --------------------
                                            
     Common                                                   4,399,764
     Serial Preferred, $4.25 Series                              70,600
     Serial Preferred, $5.00 Series                              60,000
     Serial Preferred, $4.60 Convt. Series                        3,440
     Serial Preferred, $4.80 Series                             150,000
     Serial Preferred, $4.36 Convt. Series                       15,703
     Serial Preferred, $2.55 Series                             299,904
     Serial Preferred, $10.00 Series                             50,000
                                            
     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President and General Counsel and its
Secretary this 12th day of November, 1980, who declare under the penalties of
perjury that the facts herein stated are true.

                                     WASHINGTON GAS LIGHT COMPANY

                                     By               LEWIS CARROLL
                                     ---------------------------------------
                                                      Lewis Carroll 
                                          Vice President and General Counsel

                                     By              DOUGLAS V. POPE
                                     ---------------------------------------
                                                     Douglas V. Pope
                                                        Secretary


        
        
        
<PAGE>   86
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION

                                                 AT RICHMOND, November 24, 1980

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court of
Arlington County

                                                 STATE CORPORATION COMMISSION

                                                 By  THOMAS P. HARWOOD, JR.
                                                   --------------------------
                                                                 Commissioner 

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 5th day of December, 1980 and is now returned
to the State Corporation Commission by certified mail.

                                                         DAVID A. BELL
                                                 ----------------------------
                                                                        Clerk

<PAGE>   87
                         ARTICLES OF AMENDMENT

1. The name of the corporation is Washington Gas Light Company.

2. ARTICLE IV of the Charter of the Company shall be amended to read as
   follows:

        The Company shall have authority to issue 9,000,000 shares of capital
        stock without par value, divided into 7,500,000 shares of Common Stock
        and 1,500,000 shares of Serial Preferred Stock.

3. January 28, 1981, was the date of the meeting of the Board of Directors at
   which the above amendment was set forth in resolutions adopted by the Board,
   which found them in the best interests of the Company, and directed them to
   be submitted to a vote at a meeting of the stockholders. Notice of the
   meeting of stockholders was given on February 23, 1981, in the manner
   provided by the District of Columbia Business Corporation Act and the
   Virginia Stock Corporation Act, and was accompanied by a copy of the
   Articles of Amendment. The date of the adoption of the amendment by the
   stockholders was March 23, 1981. The amendment to the Charter neither
   provides for any exchange, reclassification, or cancellation of issued
   shares, nor affects any change in the amount of the Company's stated or
   paid-in capital.

4. The number of shares outstanding and entitled to vote with respect to the
   amendment of ARTICLE IV of the Charter of the Company was 4,712,473, of
   which 4,413,169 shares were shares of Common Stock without par value (which
   was entitled to vote as a class) and 299,304 shares of Serial Preferred
   Stock. As to the amendment of Article IV of the Charter, 3,506,675 shares
   voted in favor of the amendment and 199,561 shares voted against the 
   amendment; 3,321,573 common shares voted as a class in favor of the
   amendment and 193,195 voted against the amendment.

Dated: March 24, 1981                          WASHINGTON GAS LIGHT COMPANY 

Attest:                                        By    PAUL E. REICHARDT
                                                  -------------------------
          ALFRED J. ABE                              Paul E. Reichardt
- - ----------------------------------               Chairman of the Board and  
          Alfred J. Abe                           Chief Executive Officer
       Assistant Secretary
                                               By     DOUGLAS V. POPE
                                                  -------------------------
                                                      Douglas V. Pope
                                                         Secretary

DISTRICT OF COLUMBIA, SS:

     Paul E. Reichardt, being duly sworn, deposes and says that he executed the
foregoing Articles of Amendment as Chairman of the Board and Chief Executive
Officer of Washington Gas Light Company, and that the facts stated therein are
true.

                                                     PAUL E. REICHARDT
                                                ---------------------------
                                                     Paul E. Reichardt

Subscribed and sworn to before me on this 24th day of March, 1981.

                                                     GERALD G. EDWARDS
                                                ---------------------------
                                                       Notary Public


<PAGE>   88
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION
                                      
                                                    AT RICHMOND, March 30, 1981

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court,
Arlington County

                                                STATE CORPORATION COMMISSION

                                                By   THOMAS P. HARWOOD, JR.
                                                  --------------------------
                                                                Commissioner

VIRGINIA:

     In the Clerk's Office of the Circuit Court, Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 6th day of April, 1981 and is now returned to
the State Corporation Commission by certified mail.

                                                        DAVID A. BELL
                                                ----------------------------
                                                                       Clerk

                         OFFICE OF RECORDER OF DEEDS
                             CORPORATION DIVISION
                          Sixth and D Streets, N.W.
                            Washington, D.C. 20001

                                 CERTIFICATE

     THIS IS TO CERTIFY that all applicable provisions of the District of
Columbia Business Corporation Act have been complied with and ACCORDINGLY this
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
March 25, 1981.

                                                 MARGURITE STOKES
                                                 Acting Recorder of Deeds, D.C.

By            JOHN M. DUTY
   ----------------------------------------
   Assistant Superintendent of Corporations


<PAGE>   89
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these Articles of Reduction.

     (a)  The name of the Corporation is Washington Gas Light Company.

     (b)  At a meeting of the Board of Directors held on the 27th day of
January, 1982, the following resolution was adopted:

               WHEREAS, as of December 31, 1981, the Company had in its
          treasury:

               (i)  668 shares of Serial Preferred Stock, $4.60 Convertible
          Series, which had been surrendered to the Company for conversion into
          shares of Common Stock;

              (ii)  4,646 shares of Serial Preferred Stock, $4.36 Convertible
          Series, which had been surrendered to the Company for conversion into
          shares of Common Stock; and

             (iii)  40,454 shares of Serial Preferred Stock, $2.55 Series,
          which had been redeemed through operation of the sinking fund; and

              (iv)  50,000 shares of Serial Preferred Stock, $10.00 Series,
          (private placement) which had been redeemed; it is therefore

               RESOLVED, That these 668 shares of Serial Preferred Stock, $4.60
          Series; 4,646 shares of Serial Preferred Stock, $4.36 Convertible
          Series; and 40,454 shares of Serial Preferred Stock, $2.55 Series;
          and 50,000 shares of Serial Preferred Stock, $10.00 Series, are
          cancelled; and that after such cancellation, the stated capital of
          the Company as of December 31, 1981, in the amount of $145,013,967.33
          shall remain unchanged.

     (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation shall be:



       Class of Stock                                      No. of Issued Shares
       --------------                                      --------------------
Common                                                          5,468,694
Serial Preferred, $4.25 Series                                     70,600
Serial Preferred, $5.00 Series                                     60,000
Serial Preferred, $4.60 Convt. Series                               2,772
Serial Preferred, $4.80 Series                                    150,000
Serial Preferred, $4.36 Convt. Series                              11,057
Serial Preferred, $2.55 Series                                    259,450


     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President and General Counsel
and its Secretary this 2nd day of February, 1982, who declare under the
penalties of perjury that the facts herein stated are true.

                               WASHINGTON GAS LIGHT COMPANY
                
                               By:           LEWIS CARROLL
                               ---------------------------------------
                                             Lewis Carroll
                                    Vice President and General Counsel

                               By:          DOUGLAS V. POPE
                               ---------------------------------------
                                            Douglas V. Pope
                                               Secretary
<PAGE>   90
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                AT RICHMOND, February 9, 1982

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court,
Arlington County

                                        STATE CORPORATION COMMISSION

                                        By  THOMAS P. HARWOOD, JR.
                                        ---------------------------------------
                                                                   Commissioner

VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 23rd day of February, 1982 and is now returned
to the State Corporation Commission by certified mail.

                                                    DAVID A. BELL
                                        ---------------------------------------
                                                                          Clerk


<PAGE>   91
                            ARTICLES OF AMENDMENT

1. The name of the corporation is Washington Gas Light Company.

2. The amendment adopted is to amend ARTICLE IV of the articles of
   incorporation of the Company to read as follows:

        The Company shall have authority to issue 11,500,000 shares of capital 
        stock without par value, divided into 10,000,000 shares of Common Stock
        and 1,500,000 shares of Serial Preferred Stock.

3. The Board of Directors, on January 27, 1982, found the amendment in the
   best interests of the Company, and directed that it be submitted to a vote
   at a meeting of the stockholders. Notice of the meeting of stockholders was 
   given on March 12, 1982, in the manner provided by the District of Columbia 
   Business Corporation Act and the Virginia Stock Corporation Act to all 
   holders of record at the close of business on February 25, 1982, the record 
   date fixed by the Board of Directors, and the notice was accompanied by a 
   copy of the proposed amendment. The date of the adoption of the amendment 
   by the stockholders was April 12, 1982. The amendment to the Charter
   neither provides for any exchange, reclassification, or cancellation 
   of issued shares, nor affects any change in the amount of the Company's
   stated or paid-in capital.

4. The number of shares outstanding and entitled to vote with respect to the 
   amendment was 5,777,867, of which 5,483,556 shares were shares of Common 
   Stock without par value (which was entitled to vote as a class) and 294,311 
   shares were shares of Serial Preferred Stock. 4,533,267 shares were voted 
   in favor of the amendment and 295,340 shares were voted against the 
   amendment; 4,320,312 common shares were voted as a class in favor of the 
   amendment and 287,351 common shares were voted against the amendment.

Dated: April 12, 1982                   WASHINGTON GAS LIGHT COMPANY

Attest:                                 By       PAUL E. REICHARDT
                                          -------------------------------
         ALFRED J. ABE                           Paul E. Reichardt
- - --------------------------------               Chairman of the Board
         Alfred J. Abe
       Assistant Secretary              And By      DOUGLAS V. POPE
                                              ---------------------------
                                                    Douglas V. Pope
                                                       Secretary

DISTRICT OF COLUMBIA, SS:

        Paul E. Reichardt, being duly sworn, deposes and says that he executed
the foregoing Articles of Amendment as Chairman of the Board of Washington Gas
Light Company, and that the facts stated therein are true.

                                                 PAUL E. REICHARDT
                                        ---------------------------------
                                                 Paul E. Reichardt

Subscribed and sworn to before me on this 12th day of April, 1982.

                                                 GERALD G. EDWARDS
                                        ---------------------------------
                                                   Notary Public

<PAGE>   92
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                     AT RICHMOND, April 26, 1982

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is 

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in the office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court,
Arlington County

                                       STATE CORPORATION COMMISSION

                                       By       THOMAS P. HARWOOD, JR.
                                         ---------------------------------------
                                                                    Commissioner



                         OFFICE OF RECORDER OF DEEDS
                             CORPORATION DIVISION
                          Sixth and D Streets, N.W.
                           Washington, D.C.   20001

                                 CERTIFICATE

     THIS IS TO CERTIFY that all applicable provisions of the District of
Columbia Business Corporation Act have been complied with and ACCORDINGLY this
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
April 15, 1982.

                                             MARGURITE C. STOKES
                                             Recorder of Deeds, D.C.

By        JOHN M. DUTY
  ----------------------------------
    Superintendent of Corporations






<PAGE>   93
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these Articles of Reduction.

     (a) The name of the Corporation is Washington Gas Light Company.

     (b) At a meeting of the Board of Directors held on the 26th day of
January, 1983, the following resolution was adopted:

              WHEREAS, as of December 31, 1982, the Company had in its
         treasury:

              (i)   174 shares of Serial Preferred Stock, $4.60 Convertible
         Series, which had been surrendered to the Company for conversion 
         into shares of Common Stock;

              (ii)  869 shares of Serial Preferred Stock, $4.36 Convertible
         Series, which had been surrendered to the Company for conversion into
         shares of Common Stock; and

              (iii) 20,069 shares of Serial Preferred Stock, $2.55 Series,
         which had been redeemed through operation of the sinking fund;

              RESOLVED, That these 174 shares of Serial Preferred Stock, $4.60
         Series; 869 shares of Serial Preferred Stock, $4.36 Convertible
         Series, and 20,069 shares of Serial Preferred Stock, $2.55 Series, are
         cancelled; and that after such cancellation, the stated capital of the
         Company as of December 31, 1982, in the amount of $173,163,599.24 
         shall remain unchanged.

     (c) The number of issued shares, itemized by classes and series, after
giving effect to the cancellation shall be:




                Class of Stock                          No. of Issued Shares
                --------------                          --------------------
         Common                                               6,579,623
         Serial Preferred, $4.25 Series                          70,600
         Serial Preferred, $5.00 Series                          60,000
         Serial Preferred, $4.60 Convt. Series                    2,598
         Serial Preferred, $4.80 Series                         150,000
         Serial Preferred, $4.36 Convt. Series                   10,188
         Serial Preferred, $2.55 Series                         239,381



     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President and General Counsel and its
Secretary this 25th day of February, 1983, who declare under the penalties of
perjury that the facts herein stated are true.

                                        WASHINGTON GAS LIGHT COMPANY

                                        By      LEWIS CARROLL
                                        ----------------------------------
                                                Lewis Carroll
                                        Vice President and General Counsel

                                        By      DOUGLAS V. POPE
                                        ----------------------------------
                                                Douglas V. Pope
                                                   Secretary


<PAGE>   94
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION
                                      
                           RICHMOND, March 28, 1983
                                      


    The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in this office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the Clerk of the Circuit Court,
Arlington County.


                                                STATE CORPORATION COMMISSION

                                                By    THOMAS P. HARWOOD, JR.
                                                  ----------------------------
                                                                  Commissioner






VIRGINIA:

     In the Clerk's Office of the Circuit Court of Arlington County
   
     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 27th day of April, 1983 and is now returned to
the State Corporation Commission by certified mail.


                                                         DAVID A. BELL
                                                  ----------------------------  
                                                                         Clerk
<PAGE>   95
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES

     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these Articles of Reduction.

     (a)  The name of the Corporation is Washington Gas Light Company.

     (b)  At a meeting of the Board of Directors held on the 29th day of
     February, 1984, the following resolution was adopted:

          WHEREAS, as of December 31, 1983, the Company had in its treasury;

            (i)  191 shares of Serial Preferred Stock, $4.60 Convertible
     Series, which had been surrendered to the Company for conversion into 
     shares of Common Stock;

           (ii)  1,959 shares of Serial Preferred Stock, $4.36 Convertible
     Series, which had been surrendered to the Company for conversion into
     shares of Common Stock; and

          (iii)  16,711 shares of Serial Preferred Stock, $2.55 Series, which
     had been redeemed through operation of the sinking fund;

          RESOLVED. That these 191 shares of Serial Preferred Stock, $4.60
     Series; 1,959 shares of Serial Preferred Stock, $4.36 Convertible Series,
     and 16,711 shares of Serial Preferred Stock, $2.55 Series, are cancelled;
     and that after such cancellation, the stated capital of the Company as of
     December 31, 1983, in the amount of $210,652,574.15 shall remain unchanged.

     (c)  The number of issued shares, itemized by classes and series, after
giving effect to the cancellation shall be:


     Class of Stock                                   No. of Issued Shares
     --------------                                   --------------------
Common                                                      7,895,193 
Serial Preferred, $4.25 Series                                 70,600
Serial Preferred, $5.00 Series                                 60,000
Serial Preferred, $4.60 Convt. Series                           2,407
Serial Preferred, $4.80 Series                                150,000
Serial Preferred, $4.36 Convt. Series                           8,229
Serial Preferred, $2.55 Series                                222,670
                                               
     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
     to be executed in its name by its Vice President and General Counsel and
     its Secretary this 20th day of April, 1984, who declare under the 
     penalties of perjury that the facts herein stated are true.

                                  WASHINGTON GAS LIGHT COMPANY

                                  By           LEWIS CARROLL
                                    -----------------------------------
                                               Lewis Carroll
                                     Vice President and General Counsel

                                  By          DOUGLAS V. POPE
                                    -----------------------------------
                                              Douglas V. Pope 
                                                 Secretary


                                      1

<PAGE>   96
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                        RICHMOND, MAY 4, 1984


     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF REDUCTION be issued, and that this order,
together with the articles, be admitted to record in this office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court,
Arlington County.



                                        STATE CORPORATION COMMISSION

                                        By  THOMAS P. HARWOOD, JR.
                                          ----------------------------
                                                          Commissioner


VIRGINIA:

     In the Clerk's Office of the Circuit Court, Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 17th day of May, 1984 and is now returned to
the State Corporation Commission by certified mail.

                                                DAVID A. BELL
                                          ----------------------------
                                                                 Clerk

                                      2
<PAGE>   97
                         WASHINGTON GAS LIGHT COMPANY

                            ARTICLES OF AMENDMENT


1.  The name of the corporation is Washington Gas Light Company.

2.  The amendment adopted is to amend ARTICLE IV of the articles of
    incorporation of the Company to read:

         The Company shall have authority to issue 21,500,000 shares of capital
         stock without par value, divided into 20,000,000 shares of Common
         Stock and 1,500,000 shares of Serial Preferred Stock.

3.  The Board of Directors, on January 25, 1984, found the amendment in the
    best interests of the Company, and directed that it be submitted to a vote
    at a meeting of the stockholders. Notice of the meeting of stockholders was
    given on March 9, 1984, in the manner provided by the District of Columbia
    Business Corporation Act and the Virginia Stock Corporation Act to all
    holders of record at the close of business on February 21, 1984, the record
    date fixed by the Board of Directors, and the notice was accompanied by a
    copy of the proposed amendment. The date of the adoption of the amendment
    by the stockholders was April 9, 1984. The amendment to the Charter neither
    provides for any exchange, reclassification, or cancellation of issued
    shares, nor affects any change in the amount of the Company's stated or
    paid-in capital.
        

4.  The number of shares outstanding and entitled to vote with respect to the
    amendment was 8,220,605 of which was 7,930,725 shares were shares of Common
    Stock without par value (which was entitled to vote as a class) and 289,880
    shares were shares of Serial Preferred Stock. 6,777,013 shares were voted
    in favor of the amendment and 375,992 shares were voted against the
    amendment; 6,570,040 common shares were voted as a class in favor of the
    amendment and 369,864 common shares were voted against the amendment.
        

Dated: April 24, 1984                   WASHINGTON GAS LIGHT COMPANY

Attest:                                 By      DONALD J. HEIM
                                           -------------------------
                                                Donald J. Heim
        ALFRED J. ABE                        Chairman of the Board
- - -------------------------------
        Alfred J. Abe
     Assistant Secretary                And By    DOUGLAS V. POPE
                                               ---------------------
                                                  Douglas V. Pope
                                                     Secretary

DISTRICT OF COLUMBIA, SS:

     DONALD J. HEIM, being duly sworn, deposes and says that he executed the
foregoing Articles of Amendment as Chairman of the Board of Washington Gas
Light Company, and that the facts stated herein are true.

                                                DONALD J. HEIM
                                        --------------------------------

Subscribed and sworn to before me this 24th day of April, 1984.

                                               GERALD G. EDWARDS
                                        --------------------------------
                                                 Notary Public

                                      1

<PAGE>   98
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION

                                                        RICHMOND, May 8, 1984

     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY

and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in this office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the Clerk of the Circuit Court,
Arlington County.

                                        STATE CORPORATION COMMISSION

                                        By    THOMAS P. HARWOOD, JR.
                                           ----------------------------
                                                           Commissioner



                DEPARTMENT OF CONSUMER AND REGULATORY AFFAIRS
                      BUSINESS REGULATION ADMINISTRATION
                             CORPORATION DIVISION
                              614 H Street, N.W.
                         Washington, D.C. 20001-2782


                                 CERTIFICATE

THIS IS TO CERTIFY that all applicable provisions of the District of Columbia 
Business Corporation Act have been complied with and ACCORDINGLY this
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
May 4, 1984.

                                        CAROL B. THOMPSON 
                                        Director

By       SHELLY FINCH
   --------------------------
    Assistant Superintendent
          of Corporations



                                      2
<PAGE>   99
VIRGINIA:

  In the Clerk's Office of the Circuit Court, Arlington County

  The foregoing certificate (including the accompanying articles) has been duly
recorded in my office this 25th day of May, 1984 and is now returned to the
State Corporation Commission by certified mail.

                                                    DAVID A. BELL
                                      -----------------------------------------
                                                                          Clerk

                                      3




<PAGE>   100
                         WASHINGTON GAS LIGHT COMPANY

                             ARTICLES OF AMENDMENT


1.  The name of the corporation is Washington Gas Light Company.

2.  The amendment adopted is to amend ARTICLE VII of the articles of
    incorporation of the Company to read:

         The Board of Directors may from time to time issue additional
         Refunding Mortgage Bonds and other debt securities without
         limitation as to amount and without action or approval of
         stockholders.
        
3.  The Board of Directors, on January 25, 1984, found the amendment in the
    best interests of the Company, and directed that it be submitted to a
    vote at a meeting of the stockholders. Notice of the meeting of
    stockholders was given on March 9, 1984, in the manner provided by the
    District of Columbia Business Corporation Act and the Virginia Stock
    Corporation Act to all holders of record at the close of business on
    February 21, 1984, the record date fixed by the Board of Directors, and the
    notice was accompanied by a copy of the proposed amendment. The date of the
    adoption of the amendment by the stockholders was April 9, 1984. The
    amendment to the Charter neither provides for any exchange,
    reclassification, or cancellation of issued shares, nor affects any change
    in the amount of the Company's stated or paid-in capital.

4.  The number of shares outstanding and entitled to vote with respect to the
    amendment was 8,220,605 of which 7,930,725 shares were shares of Common
    Stock without par value and 298,880 shares were shares of Serial Preferred  
    Stock. 5,896,569 shares were voted in favor of the amendment and 241,971
    shares were voted against the amendment.

Dated: April 24, 1984                   WASHINGTON GAS LIGHT COMPANY

                                        By           DONALD J. HEIM
Attest:                                    ------------------------------------
                                                     Donald J. Heim
          ALFRED J. ABE                           Chairman of the Board
- - -------------------------------------
          Alfred J. Abe                 And By       DOUGLAS V. POPE
        Assistant Secretary                    -------------------------------
                                                     Douglas V. Pope
                                                        Secretary

DISTRICT OF COLUMBIA, SS:

     DONALD J. HEIM, being duly sworn, deposes and says that he executed the
foregoing Articles of Amendment as Chairman of the Board of Washington Gas
Light Company, and that the facts stated herein are true.

                                                     DONALD J. HEIM
                                        --------------------------------------
                                                     Donald J. Heim

Subscribed and sworn to before me this 24th day of April, 1984.

                                                    GERALD G. EDWARDS
                                        --------------------------------------
                                                       Notary Public
        
                                      1
<PAGE>   101
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                        RICHMOND, MAY 1, 1984


     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in this office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the Clerk of the Circuit Court,
Arlington County.



                                        STATE CORPORATION COMMISSION

                                        By  THOMAS P. HARWOOD, JR.
                                           ------------------------
                                                 Commissioner


                DEPARTMENT OF CONSUMER AND REGULATORY AFFAIRS
                     BUSINESS REGULATION ADMINISTRATION        
                             Corporation Division
                              614 H Street, N.W.
                         Washington, D.C. 20001-2782

                                 CERTIFICATE

THIS IS TO CERTIFY that all applicable provisions of the District of
Columbia Business Corporation Act have been complied with and ACCORDINGLY this
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
April 25, 1984.

                                        CAROL B. THOMPSON
                                        Director

By       SHELLY FINCH
   -------------------------
    Assistant Superintendent
        of Corporations

           
                                     2
<PAGE>   102
VIRGINIA:

    In the Clerk's Office of the Circuit Court, Arlington County

    The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 17th day of May, 1984 and is now returned to
the State Corporation Commission by certified mail.

                                        By   DAVID A. BELL
                                           ------------------
                                                        Clerk


                                      3
<PAGE>   103
                         WASHINGTON GAS LIGHT COMPANY

                            ARTICLES OF AMENDMENT

1.  The name of the corporation is Washington Gas Light Company.

2.  The amendment adopted is to add a new ARTICLE VIII to the articles of
    incorporation of the Company to read:

    A.  PURPOSE. Article VIII seeks to assure fair treatment of each
        stockholder in the event of specified corporate actions.

    B.  DEFINITIONS. For purposes of Article VIII, the following terms mean:

        1.   "Business Combinations" include:

             a.  any merger or consolidation of the Company or any
        Subsidiary (as hereinafter defined) with (1) any Interested
        Shareholder (as hereinafter defined), or (2) any other corporation
        (whether or not it is an Interested Shareholder) which is, or after
        such merger or consolidation would be, an affiliate of an Interested
        Shareholder; or

             b.  any sale, lease, exchange, mortgage, pledge, transfer, or
        other disposition (in one transaction or a series of transactions) to
        or with any Interested Shareholder or any affiliate of any Interested
        Shareholder of any assets of the Company or any Subsidiary having an
        aggregate Fair Market Value of $1,000,000 or more; or

             c.  the issuance or transfer by the Company or any Subsidiary
        (in one transaction or a series of transactions) of any securities of
        the Company or any Subsidiary to any Interested Shareholder or any
        affiliate of any Interested Shareholder in exchange for cash,
        securities, or other property (or a combination thereof) having an
        aggregate Fair Market Value of $1,000,000 or more; or 

             d.  the adoption of any plan or proposal for a statutory
        exchange of shares or the liquidation or dissolution of the Company
        initiated by an Interested Shareholder or any affiliate of any
        Interested Shareholder; or

             e.  any reclassification of securities (including any reverse
        stock split), or recapitalization of the Company, or any merger or
        consolidation of the Company with any of its Subsidiaries or any other
        transaction (whether or not with or into or otherwise involving an
        Interested Shareholder) which has the effect, directly or indirectly of
        increasing the proportionate share of the outstanding shares of any
        class of equity or convertible securities of the Company or any
        Subsidiary which are directly or indirectly owned by any Interested
        Shareholder or any affiliate of any Interested Shareholder.

        2.   A "person" includes any individual, firm, corporation,
        association, or other entity.  When two or more persons act as a
        partnership, limited partnership, syndicate, or other group for the
        purpose of acquiring Voting Stock of the Company, such partnership,
        syndicate, or group shall be deemed a "person."



                                      1
<PAGE>   104
     3. "Voting Stock" includes those issued and outstanding shares of the
     stock of the Company entitled to vote generally in the election of
     Directors but shall not include any shares which may be issuable pursuant
     to any agreement, arrangement, or understanding, or upon exercise of
     conversion rights, exchange rights, warrants, or options.        

     4. "Affiliate" or "associate" shall have the respective meanings ascribed
     to such terms in Rule 12b-2 of the General Rules and Regulations under the 
     Securities Exchange Act of 1934, as in effect on March 9, 1984.     

     5. A "beneficial owner" of Voting Stock is a person or any of its
     affiliates or associates who or which:

        a. own, directly or indirectly, Voting Stock; or

        b. have (i) the right to acquire Voting Stock (whether such right may be
     exercised immediately or only after the passage of time) pursuant to any
     agreement, arrangement, or understanding or upon the exercise of
     conversion rights, exchange rights, warrants, or options, or (ii) the
     right to vote Voting Stock pursuant to any agreement, arrangement,
     or understanding; or       

        c. have any agreement, arrangement, or understanding for the purpose of
     acquiring, holding, voting, or disposing of any shares of Voting Stock
     with any other person which owns the Voting Stock, directly or indirectly.

     6. An "Interested Shareholder" is any person (other than the Company or
     any Subsidiary) who or which:

        a. is the beneficial owner, directly or indirectly, of more than 10% of
     the Voting Stock; or

        b. is an affiliate of the Company and at any time within the two-year
     period immediately prior to the date in question was the beneficial owner,
     directly or indirectly, of more than 10% of the Voting Stock; or

        c. is an assignee of, or has otherwise succeeded to, any shares of
     Voting Stock which were at any time within the two-year period immediately
     prior to the date in question beneficially owned by any Interested
     Shareholder, if such assignment or succession shall have occurred in the
     course of a transaction or series of transactions not involving a public
     offering within the meaning of the Securities Act of 1933.

     7. A "Subsidiary" is any corporation of which a majority of any class of
     equity security is owned, directly or indirectly, by the Company, provided
     that, for purposes of the definition of Interested Shareholder set forth
     in B-6 above, the term "Subsidiary" shall mean only a corporation of which
     a majority of each class of equity security is owned, directly or
     indirectly, by the Company.       


                                      2
<PAGE>   105
     8.  A "Continuing Director" is any member of the Board of Directors of the
     Company (the Board) who is unaffiliated with the Interested Shareholder
     and was a member of the Board immediately prior to the time that the
     Interested Shareholder became an Interested Shareholder, and any successor
     of a Continuing Director who is unaffiliated with the Interested
     Shareholder and is recommended to succeed a Continuing Director by a       
     majority of Continuing Directors then on the Board.
        
     9.  "Fair Market Value" means:

         a.  in the case of stock, the highest closing price during the 30-day
     period immediately preceding the date in question of a share of such stock
     on the Composite Tape for New York Stock Exchange Listed Stock; or, if
     such stock is not quoted on the Composite Tape, on the New York Stock
     Exchange; or, if such stock is not listed on such exchange, on the
     principal securities exchange registered under the Securities Exchange Act
     of 1934 on which such stock is listed; or, if such stock is not listed on
     any such exchange, the highest closing-bid quotation with respect to a
     share of such stock during the 30-day period preceding the date in any
     system then in use; or, if no such quotation for a share of such stock is
     available, a fair price as determined by the Board in good faith; and
        
         b.  in the case of property other than cash or stock, the fair market
     value of such property on the date in question as determined by the Board
     in good faith.

     10.  If the Company survives in any Business Combination, the phrase
     "consideration other than cash to be received" as used in Paragraph E
     shall include shares of Common Stock of the Company and/or the shares of
     any other class of stock of the Company entitled to vote generally in
     election of Directors.
        
C.   POWERS OF THE BOARD OF DIRECTORS. The Board shall have the power to
     determine, after reasonable inquiry, (1) whether a person is an Interested
     Shareholder, (2) the number of shares of Voting Stock beneficially owned
     by any person, (3) whether a person is an affiliate or associate of
     another, and (4) whether the assets which are the subject of any Business
     Combination have, or the consideration to be received for the issuance or
     transfer of securities by the Company or any Subsidiary in any Business
     Combination has, an aggregate Fair Market Value of $1,000,000 or more.
        
D.   REQUIRED STOCKHOLDER APPROVAL OF A BUSINESS COMBINATION. In addition to
     any affirmative vote required by law or other provision of this Charter,
     the consummation of any Business Combination shall require the affirmative
     vote of the holders of at least 80% of the shares of the outstanding
     Voting Stock, voting together as a single class. For purposes of this
     Article VIII, each share of the Voting Stock shall have the number of
     votes granted to it pursuant to Article V, Section 9, of this Charter.
     Such vote shall be taken at a duly called Annual Meeting or Special
     Meeting of Stockholders. Such affirmative vote shall be required
     notwithstanding the fact that no vote may be required by law or that a
     lesser percentage may be specified by law, an agreement with any national
     securities exchange, or otherwise.
        
                                      3

<PAGE>   106
     E.  WHEN VOTE SPECIFIED IN PARAGRAPH D IS NOT REQUIRED. The provisions of
         Paragraph D shall not be applicable to any Business Combination, and
         such Business Combination shall require only such affirmative vote as
         is required by law or other provision of this Charter, if:

         1.  the Business Combination shall have been approved by a majority of
         the Continuing Directors; OR

         2.  the following Minimum Price Condition and Specified Conditions
         have been met:

             a.  As to the Minimum Price Condition, the following standards of
         fairness must be met:

                 (1)  COMMON STOCK. As of the date of the consummation of the
             Business Combination, the aggregate amount of the cash and the
             Fair Market Value of consideration other than cash to be received
             per share by holders of the Company's Common Stock upon the
             consummation of such Business Combination shall be at least equal
             to the highest of:

                      (a)  the highest per-share price (including any brokerage
                 commissions, transfer taxes, and soliciting dealers' fees)
                 paid by the Interested Shareholder for any shares of the
                 Company's Common Stock acquired by it within the two-year
                 period immediately prior to the first public announcement of
                 the proposed Business Combination (the Announcement Date) or in
                 the transaction by which it became an Interested Shareholder,
                 whichever is higher;

                      (b)  The Fair Market Value per share of the Common Stock
                 on the Announcement Date or on the date on which the
                 Interested Shareholder became an Interested Shareholder (the
                 Determination Date), whichever is higher; or

                      (c)  the price per share equal to the Fair Market Value
                 per share of the Company's Common Stock determined pursuant to
                 (b) above multiplied by the ratio of the highest per-share
                 price (including any brokerage commissions, transfer taxes,
                 and soliciting dealers' fees) paid by the Interested
                 Shareholder for any shares of Common Stock acquired by it 
                 within the two-year period immediately prior to the 
                 Announcement Date to the Fair Market Value per share of 
                 common stock on the first day in such two-year period during 
                 which the Interested Shareholder acquired any shares of Common 
                 Stock.

                 (2)  PREFERRED STOCK. As of the date of the consummation of
             the Business Combination, the aggregate amount of the cash and the
             Fair Market Value of consideration other than cash to be received
             per share by holders of shares of any other class of outstanding 
             Voting Stock shall be at least equal to the highest of the
             following (it being intended that this Paragraph E-2a(2) must be
             satisfied with respect to every class of outstanding Voting Stock
             whether or not the Interested Shareholder has previously acquired
             any shares of a particular class of Voting Stock):


                                      4

<PAGE>   107
              (a)  the highest per-share price (including any brokerage
         commissions, transfer taxes, and soliciting dealers' fees) paid by the
         Interested Shareholder for any shares of such class of Voting Stock
         acquired by it within the two-year period immediately prior to the
         Announcement Date or in the transaction by which it became an
         Interested Shareholder, whichever is higher;

              (b)  the highest preferential amount per share to which the
         holders of shares of such class of Voting Stock are entitled in the
         event of any voluntary or involuntary liquidation, dissolution, or
         winding up of the Company;

              (c)  the Fair Market Value per share of such class of Voting
         Stock on the Announcement Date or on the Determination Date, whichever
         is higher; or 

              (d)  the price per share equal to the Fair Market Value per share
         of such class of Voting Stock determined pursuant to (c) above
         multiplied by the ratio of the highest per-share price (including any
         brokerage commissions, transfer taxes, and soliciting dealers' fees)
         paid by the Interested Shareholder for any shares of such class of
         Voting Stock acquired by it within the two-year period immediately
         prior to the Announcement Date to the Fair Market Value per share of
         such class of Voting Stock on the first day in such two-year period
         during which the Interested Shareholder acquired any shares of such
         class of Voting Stock.

     b.  In addition to the Minimum Price Condition in Paragraph E-2a, the
following Specified Conditions in this Paragraph E-2b must also be met:

         (1)  FORM OF PAYMENT.  The consideration to be received by holders of
    a particular class of outstanding Voting Stock (including Common Stock)
    shall be in cash or in the same form as the Interested Shareholder has
    previously paid for shares of such class of Voting Stock. If the Interested
    Shareholder has paid for shares of any class of Voting Stock with varying
    forms of consideration, the form of consideration for such class of Voting
    Stock shall be either in cash or in the same form used to acquire the
    largest number of shares of such class of Voting Stock previously acquired
    by it.

         (2)  CHANGES IN COMPANY DIVIDENDS.  After the Interested Shareholder
    has become an Interested Shareholder and prior to the consummation of a
    Business Combination,

              (a)  the Company shall have continued to declare and pay at the
         regular date therefor the full quarterly dividends (whether or not
         cumulative) on the outstanding Preferred Stock, except as otherwise
         approved by a majority of the Continuing Directors; and



                                      5

<PAGE>   108
            (b) the Company shall have continued to declare and pay at the
         regular date the established dividends on the Common Stock (except as
         necessary to reflect any subdivision of the Common Stock and as
         otherwise approved by a majority of the Continuing Directors) and the
         Company shall have declared and paid an increase in such established
         rate of dividends as necessary to reflect any reclassification
         (including any reverse stock split), recapitalization, reorganization,
         or any similar transaction which has the effect of reducing the number
         of outstanding shares of Common Stock, except as otherwise approved by
         a majority of the Continuing Directors.

         (3) NO CHANGE IN STOCK INTERESTS. The Interested Shareholder shall not
     have become the beneficial owner of any additional shares of Voting Stock
     except as part of the transaction which results in such Interested
     Shareholder becoming an Interested Shareholder.

         (4) FINANCIAL TRANSACTIONS WITH COMPANY. After becoming an Interested
      Shareholder, the Interested Shareholder shall not have received the
      benefit, directly or indirectly (except proportionately as a
      stockholder), of any loans, advances, guarantees, pledges, or other
      financial assistance, or any tax credits or other tax advantages provided
      by the Company, whether in anticipation of, or in connection with, such
      Business Combination or otherwise.

         (5) STOCKHOLDERS PROVIDED WITH INFORMATION. The Company or the
      Interested Shareholder shall have mailed to stockholders of the Company
      at least 30 days prior to the consummation of such Business Combination
      a proxy or information statement (whether or not such proxy or information
      statement is required to be mailed pursuant to law or otherwise)
      describing the proposed Business Combination and complying with the
      requirements of the Securities Exchange Act of 1934 and the rules and
      regulations thereunder (or any subsequent provisions replacing such Act,
      rules, or regulations).

   F. NO EFFECT ON FIDUCIARY OBLIGATIONS OF INTERESTED SHAREHOLDERS. Nothing
      contained in this Article VIII shall be construed to relieve any
      Interested Shareholder from any fiduciary obligation imposed by law.

   G. AMENDMENT OR REPEAL OF ARTICLE VIII.

      Notwithstanding any other provisions of law, this Charter, or the Bylaws
   of the Company, the affirmative vote of not less than 80% of the Voting
   Stock, voting together as one class, shall be required to amend, alter,
   change, repeal, or adopt any provision inconsistent with this Article VIII.

3. The Board of Directors, on March 1, 1984, found the amendment in the
   best interests of the Company, and directed that it be submitted to a vote
   at a meeting of the stockholders. Notice of the meeting of stockholders was
   given on March 9, 1984, in the manner provided by the District of Columbia
   Business Corporation Act and the Virginia Stock Corporation Act to all
   holders of record at the close of business on February 21, 1984, the record
   date fixed by the Board of Directors, and the notice was accompanied by a
   copy of the proposed amendment. The date of the adoption of the amendment by
   the stockholders was April 9, 1984. The amendment to the Charter neither
   provides for any exchange, reclassification, or cancellation of issued
   shares, nor affects any change in the amount of the Company's stated or
   paid-in capital.

<PAGE>   109
     4.  The number of shares outstanding and entitled to vote with respect to
         the amendment was 8,220,605 of which 7,930,725 shares were shares of
         Common Stock without par value and 298,880 shares were shares of
         Serial Preferred Stock. 5,781,209 shares were voted in favor of the
         amendment and 431,065 shares were voted against the amendment.

                                        WASHINGTON GAS LIGHT COMPANY
Dated:  April 24, 1984
                                        By:     DONALD J. HEIM
Attest:                                    -------------------------
                                                Donald J. Heim
        ALFRED J. ABE                       Chairman of the Board
- - ---------------------------
        Alfred J. Abe
     Assistant Secretary                By:     DOUGLAS V. POPE
                                           -------------------------
                                                Douglas V. Pope
                                                    Secretary

(Corporate Seal)


DISTRICT OF COLUMBIA, SS:

     DONALD J. HEIM, being duly sworn, deposes and says that he executed the
foregoing Articles of Amendment as Chairman of the Board of Washington Gas
Light Company, and that the facts stated therein are true.

                                               DONALD J. HEIM
                                        ----------------------------
                                               Donald J. Heim

Subscribed and sworn to before me this 24th day of April, 1984.

                                              GERALD G. EDWARDS
                                        ----------------------------
                                                Notary Public




                                      7

<PAGE>   110
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                        RICHMOND, MAY 7, 1984


     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in this office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court,
Arlington County.



                                        STATE CORPORATION COMMISSION

                                        By   THOMAS P. HARWOOD, JR.
                                           ---------------------------
                                                          Commissioner


VIRGINIA:

     In the Clerk's Office of the Circuit Court, Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 25th day of May, 1984 and is now returned to
the State Corporation Commission by certified mail.

                                                 DAVID A. BELL
                                           ---------------------------
                                                                 Clerk

                                      8
<PAGE>   111
                DEPARTMENT OF CONSUMER AND REGULATORY AFFAIRS
                      BUSINESS REGULATION ADMINISTRATION
                             Corporation Division
                              614 H Street, N.W.
                         Washington, D.C. 20001-2782

                                 CERTIFICATE

     THIS IS TO CERTIFY that all applicable provisions of the District of
Columbia Business Corporation Act have been complied with and ACCORDINGLY this
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
April 26, 1984.

                                        CAROL B. THOMPSON
                                        Director

By      SHELLY FINCH
  --------------------------
  Assistant Superintendent
      of Corporations

<PAGE>   112
                         WASHINGTON GAS LIGHT COMPANY

                            ARTICLES OF AMENDMENT

     1. The name of the corporation is Washington Gas Light Company.

     2. The amendment adopted is to amend ARTICLE IV of the articles of
        incorporation of the Company to read:

            "The Company shall have authority to issue 41,500,000 shares of
            capital stock divided into 40,000,000 shares of Common Stock with
            a $1.00 par value and 1,500,000 shares of Serial Preferred Stock
            without par value."

     3. The Board of Directors, on June 28, 1984, found the amendment in the
        best interests of the Company, and directed that it be submitted to a
        vote at a meeting of the stockholders. Notice of the meeting of
        stockholders was given on August 20, 1984, in the manner provided by
        the District of Columbia Business Corporation Act and the Virginia
        Stock Corporation Act to all holders of record at the close of
        business on August 8, 1984, the record date fixed by the Board of
        Directors, and the notice was accompanied by a copy of the proposed
        amendment. The date of the adoption of the amendment by the
        stockholders was September 26, 1984. The amendment to the articles of
        incorporation does not provide for any exchange, reclassification, or
        cancellation of issued shares.

     4. The amendment to the articles of incorporation will reduce the
        Company's stated capital to an amount equal to $1.00 times the number
        of common shares outstanding, plus the current amount of Serial
        Preferred Stock. The remaining balance of the common stock account will
        be transferred to additional paid-in capital. Based on the number of
        shares outstanding as of August 31, 1984, the amount to be transferred
        from stated capital to paid-in surplus will be $171,713,847.24, leaving
        a balance in the stated capital account of $42,199,658.14, and paid-in
        surplus of $171,787,276.48.

     5. The number of shares outstanding and entitled to vote with respect to
        the amendment was 8,308,205 of which 8,019,134 shares were shares of
        Common Stock without par value (which was entitled to vote as a class)
        and 289,071 shares were shares of Serial Preferred Stock. 6,754,472
        shares were voted in favor of the amendment and 109,632 shares were
        voted against the amendment; 6,491,338 common shares were voted as a
        class in favor of the amendment and 107,395 common shares were voted
        against the amendment.



                                      1
<PAGE>   113
(Corporate Seal)

Dated: September 28, 1984              WASHINGTON GAS LIGHT COMPANY

Attest:                                By:   DONALD J. HEIM        
                                          -------------------------
                                             Donald J. Heim        
      ALFRED J. ABE                       Chairman of the Board
- - ----------------------------------      
      Alfred J. Abe
   Assistant Secretary                 By:    DOUGLAS V. POPE
                                          -------------------------
                                              Douglas V. Pope
                                                 Secretary


DISTRICT OF COLUMBIA, SS:

    DONALD J. HEIM, being duly sworn, deposes and says that he executed the
foregoing Articles of Amendment as Chairman of the Board of Washington Gas
Light Company, and that the facts stated herein are true.

                                             DONALD J. HEIM        
                                       ----------------------------
                                             Donald J. Heim        

Subscribed and sworn to before me this 28th day of September, 1984.

                                             GERALD G. EDWARDS
                                        ----------------------------
                                               Notary Public




                                      2

<PAGE>   114
                           COMMONWEALTH OF VIRGINIA

                         STATE CORPORATION COMMISSION


                                                     RICHMOND, October 2, 1984


     The accompanying articles having been delivered to the State Corporation
Commission on behalf of

                         WASHINGTON GAS LIGHT COMPANY


and the Commission having found that the articles comply with the requirements
of law and that all required fees have been paid, it is

     ORDERED that this CERTIFICATE OF AMENDMENT be issued, and that this order,
together with the articles, be admitted to record in this office of the
Commission; and that the corporation have the authority conferred on it by law
in accordance with the articles, subject to the conditions and restrictions
imposed by law.

     Upon the completion of such recordation, this order and the articles shall
be forwarded for recordation in the office of the clerk of the Circuit Court,
Arlington County.



                                        STATE CORPORATION COMMISSION

                                        By   THOMAS P. HARWOOD, JR.
                                           ---------------------------
                                                          Commissioner

VIRGINIA:

     In the Clerk's Office of the Circuit Court, Arlington County

     The foregoing certificate (including the accompanying articles) has been
duly recorded in my office this 18th day of October, 1984 and is now returned
to the State Corporation Commission by certified mail.

                                                DAVID A. BELL
                                           ---------------------------
                                                                 Clerk



                DEPARTMENT OF CONSUMER AND REGULATORY AFFAIRS
                     BUSINESS REGULATION ADMINISTRATION        
                             CORPORATION DIVISION
                              614 H Street, N.W.
                         Washington, D.C. 20001-2782

                                 CERTIFICATE

THIS IS TO CERTIFY that all applicable provisions of the District of Columbia 
Business Corporation Act have been complied with and ACCORDINGLY this 
Certificate of Amendment is hereby issued to WASHINGTON GAS LIGHT COMPANY as of
October 3, 1984.

                                        CAROL B. THOMPSON
                                        Director

By        SHELLY FINCH
  -----------------------------
    Assistant Superintendent
        of Corporations

           
                                     3
<PAGE>   115
               ARTICLES OF REDUCTION BY CANCELLATION OF SHARES


     The undersigned corporation, pursuant to Sec. 13.1-63 of the Code of
Virginia, hereby executes these Articles of Reduction.

     (a) The name of the Corporation is Washington Gas Light Company.

     (b) At a meeting of the Board of Directors held on February 27, 1985, the
following resolution was adopted:

         WHEREAS, as of December 31, 1984, the Company had in its treasury:

              (i)   608 shares of Serial Preferred Stock, $4.60 Convertible
         Series which have been surrendered to the Company for conversion into
         shares of Common Stock;

              (ii)  2,434 shares of Serial Preferred Stock, $4.36 Convertible
         Series, which have been surrendered to the Company for conversion into
         shares of Common Stock; and

              (iii) 23,565 shares of Serial Preferred Stock, $2.55 Series,
         which have been redeemed through operation of the sinking fund;

         RESOLVED, That these 608 shares of Serial Preferred Stock, $4.60
     Series; 2,434 shares of Serial Preferred Stock, $4.36 Convertible Series,
     and 23,565 shares of Serial Preferred Stock $2.55 Series are cancelled;
     and that after such cancellation, the stated capital of the Company as of
     December 31, 1984, in the amount of $215,595,532.73 shall remain
     unchanged.
        
     (c) The number of issued shares, itemized by classes and series, after
giving effect to the cancellation shall be:


                  Class of Stock                        No. of Issued Shares
                  --------------                        --------------------
        Common                                               16,151,814
        Serial Preferred, $4.25 Series                           70,600
        Serial Preferred, $5.00 Series                           60,000      
        Serial Preferred, $4.60 Convt. Series                     1,799
        Serial Preferred, $4.80 Series                          150,000
        Serial Preferred, $4.36 Convt. Series                     5,795
        Serial Preferred, $2.55 Series                          199,105


     IN WITNESS WHEREOF, the undersigned corporation has caused these articles
to be executed in its name by its Vice President and General Counsel and its
Secretary this 20th day of March, 1985, who declare under the penalties of
perjury that the facts herein stated are true.

                                        WASHINGTON GAS LIGHT COMPANY
        
                                        By /s/ LEWIS CARROLL
                                          --------------------------
                                            Lewis Carroll
                                            Vice President and General Counsel

                                        By /s/ DOUGLAS V. POPE
                                          ---------------------------
                                             Douglas V. Pope
                                             Secretary

<PAGE>   116
                         WASHINGTON GAS LIGHT COMPANY

                            ARTICLES OF AMENDMENT

1.   The name of the corporation is Washington Gas Light Company.

2.   The amendment adopted is to amend ARTICLE V, Section 4, of the articles
     of incorporation of the Company to read:

     SECTION 4. DIVIDEND RIGHTS

          (a) The holders of Serial Preferred Stock $4.25 Series; $5.00 Series;
     $4.80 Series, $4.60 Convertible Series and $4.36 Convertible Series shall
     be entitled to receive cumulative cash dividends at the annual rate (and
     no more) theretofore fixed for each series, when and as declared by the
     Board of Directors, payable quarterly on the first day of the month
     following the end of each dividend period, to stockholders of record on
     the respective dates fixed by the Board of Directors for the purpose (the
     quarterly periods commencing on the first day of February, May, August and
     November in each year being herein designated as "dividend periods"),
     except that the initial dividend for any new series may be made payable
     on such date and cumulative from such date as may be fixed in the
     Resolutions and Articles of Serial Designation establishing such series.
     The holders of the $4.25 Series shall be entitled to cumulative cash
     dividends at the rate of $4.25 per share per annum.

        (b) The holders of Serial Preferred Stock of series other than the
     $4.25 Series; $5.00 Series; $4.80 Series; $4.60 Convertible Series, and the
     $4.36 Convertible Series, shall be entitled to receive cumulative cash
     dividends at the rate (and no more) theretofore fixed for each series,
     when and as declared by the Board of Directors, payable at such times and
     to stockholders on such record dates as may be established by the Board of
     Directors, and the initial dividend for any new series may be made payable
     on such date and cumulative from such date as may be fixed by resolutions
     adopted by the Board of Directors.

        (c) Dividends on shares of Serial Preferred Stock shall be cumulative
     from the first day of the quarterly or other applicable dividend period in
     which such shares are issued unless otherwise provided.

        (d) If dividends on the Serial Preferred Stock then outstanding are not
     declared in full, then such dividends shall be declared ratably on all
     shares of such stock in proportion to the respective unpaid cumulative
     dividends, if any, to the end of the then current dividend period.

<PAGE>   117

                                     -2-


          (e)  Unless dividends on all outstanding shares of the Serial
     Preferred Stock shall have been fully paid for all past quarterly or other
     applicable dividend periods, and the full dividends thereon for the
     quarterly or other applicable dividend period current at the time shall
     have been paid or declared and funds set apart therefor, and unless all
     required sinking fund payments, if any, shall have been made or provided
     for, no sum or sums shall be set apart for or applied to the purchase of
     any shares of Common Stock, and no dividend (except a dividend payable in
     Common Stock) or other distribution shall be paid upon or declared or
     set apart for the Common Stock.

          (f)  Subject to the foregoing provisions, such dividends (payment in
     cash, stock or otherwise) as may be determined by the Board of Directors
     may be declared and paid on the Common Stock, to the extent permitted by
     law.

3.   The Board of Directors, on November 24, 1992, found the amendment in       
     the best interests of the Company, and directed that it be submitted to a
     vote at a meeting of the stockholders. Notice of the meeting of
     stockholders was given on December 31, 1992, in the manner provided by the
     District of Columbia Business Corporation Act and the Virginia Stock
     Corporation Act to all holders of record at the close of business on
     December 23, 1992, the record date fixed by the Board of Directors, and
     the notice was accompanied by a copy of the proposed amendment. The date
     of the adoption of the amendment by the stockholders was February 11,
     1993. The amendment to the articles of incorporation does not provide for
     any exchange, reclassification, or cancellation of issued shares.

4.   The number of shares outstanding and entitled to vote with respect
     to the amendment was 20,689,444, of which 20,405,137 were shares of Common
     Stock, $1.00 par value, and 284,307 shares were shares of Serial Preferred
     Stock (which was entitled to vote as a class). There were 16,353,845
     shares voted in favor of the amendment and 441,003 shares were voted
     against the amendment; there were 208,345 preferred shares voted as a
     class in favor or the amendment and 1,589 preferred shares were voted
     against the amendment.

<PAGE>   118
                                     -3-



(Corporate Seal)

Dated:   February 25, 1993                  WASHINGTON GAS LIGHT COMPANY

Attest:                                By: /s/  PATRICK J. MAHER
                                          --------------------------------
                                                Patrick J. Maher
                                           Chairman of the Board and 
                                            Chief Executive Officer
 /s/   JOHN W. O'NEAL
- - --------------------------------
       John W. O'Neal
    Assistant Secretary
                                       By: /s/   DOUGLAS V. POPE
                                          -------------------------------- 
                                                 Douglas V. Pope
                                                    Secretary

DISTRICT OF COLUMBIA, SS:

    PATRICK J. MAHER, being duly sworn, deposes and says that he executed the
foregoing Articles of Amendment as Chairman of the Board and Chief Executive
Officer of Washington Gas Light Company, and that the facts stated herein are
true.

                                            /s/  PATRICK J. MAHER
                                          --------------------------------
                                                 Patrick J. Maher

Subscribed and sworn to before me this 25th day of February, 1993.

                                           /s/  SONYA M. CARPENTER
                                          --------------------------------
                                                  Notary Public


    My Commission Expires February 28, 1993




<PAGE>   119
                    GOVERNMENT OF THE DISTRICT OF COLUMBIA
                DEPARTMENT OF CONSUMER AND REGULATORY AFFAIRS
                      BUSINESS REGULATION ADMINISTRATION

                          [DISTRICT OF COLUMBIA SEAL]

                            C E R T I F I C A T E



THIS IS TO CERTIFY that all applicable provisions of the DISTRICT OF COLUMBIA
BUSINESS CORPORATION ACT have been complied with and accordingly, this
CERTIFICATE OF AMENDMENT is hereby issued to WASHINGTON GAS LIGHT COMPANY




as of MARCH 9th, 1993.


                                       Joan Parrott-Fonseca
                                       Acting Director


                                       Barry K. Campbell
                                       Acting Administrator
                                       Business Regulation Administration


                                       /s/  PATRICIA E. GRAYS
                                       ---------------------------------
                                       Patricia E. Grays
                             Assistant Superintendent of Corporations
                                       Corporations Division


Sharon Pratt Kelly
Mayor


<PAGE>   120
                           COMMONWEALTH OF VIRGINIA
                         STATE CORPORATION COMMISSION

                                March 10, 1993


The State Corporation Commission has found the accompanying articles submitted
on behalf of

WASHINGTON GAS LIGHT COMPANY

to comply with the requirements of law, and confirms payment of all related
fees.

Therefore, it is ORDERED that this

CERTIFICATE OF AMENDMENT

be issued and admitted to record with the articles of amendment in the Office
of the Clerk of the Commission, effective March 10, 1993 at 11:15 AM.

The corporation is granted the authority conferred on it by law in accordance
with the articles, subject to the conditions and restrictions imposed by law.





                                       STATE CORPORATION COMMISSION

                                       By          [SIG]
                                         --------------------------
                                                Commissioner






<PAGE>   121
                         WASHINGTON GAS LIGHT COMPANY
                            ARTICLES OF AMENDMENT



1.  The name of the corporation is Washington Gas Light Company.

2.  The amendment adopted is to amend ARTICLE IV of the articles of
    incorporation of the Company to read:

         The Company shall have authority to issue 81,500,000 shares
         of capital stock divided into 80,000,000 shares of Common Stock
         with a $1.00 par value and 1,500,000 shares of Serial Preferred
         Stock without par value.

3.  The Board of Directors, on September 28, 1994, found the amendment
    in the best interests of the Company, and directed that it be submitted to a
    vote at a meeting of the stockholders. Notice of the meeting of stockholders
    was given on January 18, 1995, in the manner provided by the District of
    Columbia Business Corporation Act and the Virginia Stock Corporation Act to
    all holders of record at the close of business on January 4, 1995, the
    record date fixed by the Board of Directors, and the notice was accompanied
    by a copy of the proposed amendment. The date of the adoption of the
    amendment by the stockholders was February 22, 1995. The amendment to the
    articles of incorporation does not provide for any exchange,
    reclassification, or cancellation of issued shares.

4.  The number of shares outstanding and entitled to vote with respect to the
    amendment was 21,499,179 of which 21,215,375 were shares of Common
    Stock, $1.00 par value (which was entitled to vote as a class) and 283,804
    shares were shares of Serial Preferred stock. There were 17,732,086 shares
    voted in favor of the amendment and 362,383 shares were voted against the
    amendment; there were 17,305,072 common shares voted as a class in favor 
    of the amendment and 359,791 common shares were voted against the amendment.





<PAGE>   122
(Corporate Seal)

Dated: February 27th, 1995                  WASHINGTON GAS LIGHT COMPANY

Attest:                                 By:   JAMES H. DeGraffenreidt, Jr.
                                           ---------------------------------
     JOHN W. O'NEAL                           James H. DeGraffenreidt, JR.
- - --------------------------                         President and Chief
     John W. O'Neal                                 Operating Officer
  Assistant Secretary

                                        By:      DOUGLAS V. POPE
                                           ---------------------------------
                                                 Douglas V. Pope
                                                    Secretary

DISTRICT OF COLUMBIA, SS:

        JAMES H. DeGRAFFENREIDT, JR., being duly sworn, deposes and says that
he executed the foregoing Articles of Amendment as President and Chief
Operating Officer of Washington Gas Light Company, and that the facts stated
herein are true.

                                              JAMES H. DeGRAFFENREIDT, JR.
                                        ----------------------------------
                                              JAMES H. DeGRAFFENREIDT, JR.
  

Subscribed and sworn to before me this 27th day of February, 1995.


                                        /s/      MARY BETH STEVENS
                                        ---------------------------------
                                                   Notary Public

My Commission Expires: 12-14-98

<PAGE>   123
                           COMMONWEALTH OF VIRGINIA
                       STATE CORPORATION COMMISSION

                                March 7, 1995

The State Corporation Commission has found the accompanying articles submitted
on behalf of

WASHINGTON GAS LIGHT COMPANY

to comply with the requirements of law, and confirms payment of all related
fees.

Therefore, it is ORDERED that this

CERTIFICATE OF AMENDMENT

be issued and admitted to record with the articles of amendment in the Office
of the Clerk of the Commission, effective March 7, 1995.

The corporation is granted the authority conferred on it by law in accordance
with the articles, subject to the conditions and restrictions imposed by law.



                                                STATE CORPORATION COMMISSION

                                                By    T.V. MORRISON, JR.
                                                -------------------------------
                                                         Commissioner

        

<PAGE>   124
                    GOVERNMENT OF THE DISTRICT OF COLUMBIA
                DEPARTMENT OF CONSUMER AND REGULATORY AFFAIRS
                      BUSINESS REGULATION ADMINISTRATION

                          [District of Columbia Seal]

                            C E R T I F I C A T E



THIS IS TO CERTIFY that all applicable provisions of the DISTRICT OF COLUMBIA
BUSINESS CORPORATION ACT have been complied with and accordingly, this
CERTIFICATE OF AMENDMENT is hereby issued to WASHINGTON GAS LIGHT COMPANY




as of FEBRUARY 28th, 1995.


                                       Hampton Cross
                                       Director


                                       Katherine A. Williams
                                       Acting Administrator
                                       Business Regulation Administration


                                       /s/     PATRICIA E. GRAYS
                                       ---------------------------------
                                       Patricia E. Grays
                                Acting Superintendent of Corporations
                                       Corporations Division


Marion Barry, Jr.
Mayor



<PAGE>   1


                                                                Exhibit No. 5





                                           July 21, 1995




Securities and Exchange Commission
450 - 5th Street, N.W.
Washington, D.C.  20549

Dear Sirs:

         This opinion is given in connection with the Registration Statement on
Form S-3 filed by Washington Gas Light Company (the Company) with the
Securities and Exchange Commission for registration under the Securities Act of
1933, as amended, of up to 1,600,000 shares of Common Stock (Shares) pursuant
to the Company's Dividend Reinvestment and Common Stock Purchase Plan (Plan).

         Based upon my review and knowledge of applicable regulatory and
corporate action authorizing issuance of the Shares and interests in the Plans,
it is my opinion that:


         (1) The Company is duly organized and validly existing under the laws
             of the District of Columbia and Virginia;

         (2) The Shares will, when issued pursuant to the Plans, be legally
             issued, fully paid and non-assessable.


         I hereby consent to the filing of this opinion as an exhibit to the
Registration Statement.


                                           Sincerely,



                                           John K. Keane, Jr.

<PAGE>   1



                                                                     EXHIBIT 23a


                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS


         As independent public accountants, we hereby consent to the
incorporation by reference in this registration statement of our reports dated
October 25, 1994 included (or incorporated by reference) in Washington Gas
Light Company's Form 10-K for the year ended September 30, 1994 and to all
references to our Firm included in this registration statement.




                                                   ARTHUR ANDERSEN LLP


Washington, D.C.,
July 21, 1995

<PAGE>   1
                                                                  Exhibit No. 24

                               POWER OF ATTORNEY

         Washington Gas Light Company, for itself, and each person whose
signature appears below, appoints Patrick J. Maher, James H. DeGraffenreidt,
Jr., Joseph M. Schepis and John K. Keane, Jr., and each of them individually,
as attorneys-in-fact to execute and to file a Registration Statement under the
Securities Act of 1933 for the registration  of up to 1,600,000 shares of
common stock of Washington Gas Light Company and to execute and file all
amendments and post-effective amendments to the Registration Statement.

                                               WASHINGTON GAS LIGHT COMPANY



<TABLE>
<S>                                        <C>
Date:   June 20, 1995                      By:   /s/ PATRICK J. MAHER        
     ----------------------                   -----------------------------
                                                     Patrick J. Maher
                                                Chairman of the Board and
                                                 Chief Executive Officer
</TABLE>


<TABLE>
<CAPTION>
Signature:                                 Title:                                    Date:
<S>                                        <C>                                       <C>
/s/ PATRICK J. MAHER                       Chairman of the Board,                    June 20, 1995
- - --------------------------------           Chief Executive Officer                                                       
Patrick J. Maher                           and Director

/s/ JAMES H. DeGRAFFENREIDT, JR.           President, Chief Operating                June 20, 1995
- - --------------------------------           Officer and Director                                                       
James H. DeGraffenreidt, Jr.               

/s/ JOSEPH M. SCHEPIS                      Senior Vice President and                 June 20, 1995
- - --------------------------------           Chief Financial Officer                                                       
Joseph M. Schepis                          (Principal Financial Officer)

/s/ FREDERIC M. KLINE                      Controller                                June 20, 1995
- - --------------------------------           (Principal Accounting Officer)                                                       
Frederic M. Kline                          

/s/ MICHAEL D. BARNES                      Director                                  June 20, 1995
- - --------------------------------                                                                  
Michael D. Barnes

/s/ FRED J. BRINKMAN                       Director                                  June 20, 1995
- - --------------------------------                                                                  
Fred J. Brinkman

/s/ DANIEL J. CALLAHAN, III                Director                                  June 20, 1995
- - --------------------------------                                                                  
Daniel J. Callahan, III

/s/ ORLANDO W. DARDEN                      Director                                  June 20, 1995
- - --------------------------------                                                                  
Orlando W. Darden

/s/ MELVYN J. ESTRIN                       Director                                  June 20, 1995
- - --------------------------------                                                                  
Melvyn J. Estrin

/s/ SHELDON W. FANTLE                      Director                                  June 20, 1995
- - --------------------------------                                                                  
Sheldon W. Fantle

/s/ KAREN HASTIE WILLIAMS                  Director                                  June 20, 1995
- - --------------------------------                                                                  
Karen Hastie Williams

/s/ STEPHEN G. YEONAS                      Director                                  June 20, 1995
- - --------------------------------                                                                  
Stephen G. Yeonas
</TABLE>
<PAGE>   2
                            SECRETARY'S CERTIFICATE

             I, Douglas V. Pope, Secretary of Washington Gas Light Company,
hereby certify that the following resolutions were adopted by the Board of
Directors of the Company on June 20, 1995, and they remain in full force and
effect this 21st day of July, 1995.



                                                 DOUGLAS V. POPE        
                                           -----------------------------
                                                 Douglas V. Pope


             RESOLVED, That the general terms of the proposal outlined at this
         meeting to issue up to 1,600,000 additional shares of authorized but
         unissued Washington Gas Light Company (Company) Common Stock, $1.00
         par value (Common Stock), through the Company's Dividend Reinvestment
         and Common Stock Purchase Plan (Plan) are approved; the shares so
         authorized are in addition to the shares previously authorized to be
         issued under the Plan, and further

                                   *     *     *     *

             RESOLVED, That the Company, each member of the Company's Board of
         Directors and each of the Authorized Officers are authorized to
         execute a power of attorney appointing Patrick J. Maher, James H.
         DeGraffenreidt, Jr., Joseph M. Schepis and John K. Keane, Jr., and
         each of them individually, as attorneys-in-fact to execute the
         Registration Statement, and any amendments thereto, and cause it to be
         filed with the Securities and Exchange Commission and with all other
         appropriate governmental and private organizations.


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