PUBLIC SERVICE CO OF COLORADO
10-Q, 1996-05-14
ELECTRIC & OTHER SERVICES COMBINED
Previous: PUBCO CORP, 10-Q, 1996-05-14
Next: PUBLIC SERVICE CO OF OKLAHOMA, 35-CERT, 1996-05-14




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


                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549
                                  FORM 10-Q

       [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
                       SECURITIES EXCHANGE ACT OF 1934
                For the quarterly period ended March 31, 1996
                                      OR
         [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
                        SECURITIES EXCHANGE ACT OF 1934
     For the transition period from ________________ to ________________
                        Commission file number 1-3280



                      Public Service Company of Colorado
            (Exact name of registrant as specified in its charter)



              Colorado                                 84-0296600
   (State or other jurisdiction of                    (IRS Employer
   incorporation or organization)                  Identification No.)

 1225 17th Street, Denver, Colorado                       80202
(Address of principal executive offices)               (Zip Code)




Registrant's Telephone Number, including area code: (303) 571-7511


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


      Indicate by check mark  whether the  registrant  (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such reports),  and (2) has been subject to such
filing requirements for the past 90 days. Yes x No

      At May 8, 1996,  64,029,218 shares of the registrant's Common Stock, $5.00
par value (the only class of common stock), were outstanding.


================================================================================
<PAGE>


                              Table of Contents

                        PART I - FINANCIAL INFORMATION

Item l. Financial Statements ..............................................  1

Item 2. Management's Discussion and Analysis of Financial Condition and
         Results of Operations ............................................ 18


                          PART II - OTHER INFORMATION


Item 1.  Legal Proceedings................................................. 22

Item 4.  Submission of Matters to a Vote of Security Holders............... 22

Item 6.  Exhibits and Reports on Form 8-K.................................. 22

SIGNATURE.................................................................. 23

EXHIBIT INDEX.............................................................. 24

EXHIBIT 12(a).............................................................. 25

EXHIBIT 12(b).............................................................. 26

EXHIBIT 15 ................................................................ 27















   In addition  to the  historical  information  contained  herein,  this report
contains a number of  "forward-looking  statements",  within the  meaning of the
Securities  Exchange Act of 1934.  Such  statements  address  future  events and
conditions concerning capital expenditures, resolution and impact of litigation,
regulatory  matters,  liquidity and capital resources,  and accounting  matters.
Actual results in each case could differ materially from those projected in such
statements by reason of factors including, without limitation,  electric utility
restructuring,  future  economic  conditions;  earnings  retention  and dividend
payout  policies;  developments in the  legislative,  regulatory and competitive
markets in which the Company operates; and other circumstances that could affect
anticipated  revenues and costs,  such as compliance with laws and  regulations.
These  and  other  factors  are  discussed  in the  Company's  filings  with the
Securities and Exchange Commission including this report.


                                       i
<PAGE>


                        PART 1 - FINANCIAL INFORMATION

Item 1. Financial Statements

                      PUBLIC SERVICE COMPANY OF COLORADO
                               AND SUBSIDIARIES
                    CONSOLIDATED CONDENSED BALANCE SHEETS
                            (Thousands of Dollars)

                                    ASSETS

                                                        March 31,   December 31,
                                                          1996          1995
                                                          ----          ----
                                                       (Unaudited)

Property, plant and equipment, at cost:
   Electric ..........................................   $3,760,496   $3,751,321
   Gas................................................      995,639      989,215
   Steam and other....................................       89,101       88,446
   Common to all departments..........................      398,874      380,809
   Construction in progress...........................      174,993      192,580
                                                            -------      -------
                                                          5,419,103    5,402,371
   Less: accumulated depreciation ....................    1,951,921    1,921,659
                                                          ---------    ---------
     Total property, plant and equipment..............    3,467,182    3,480,712
                                                          ---------    ---------

Investments, at cost, and receivables.................       35,553       24,282
                                                             ------       ------

Current assets:
   Cash and temporary cash investments................       12,540       14,693
   Accounts receivable, less reserve for uncollectible
     accounts ($3,395 at March 31, 1996; $3,630 
     at December 31, 1995) ...........................      154,750      124,731
   Accrued unbilled revenues .........................       84,196       96,989
   Materials and supplies, at average cost............       52,678       56,525
   Fuel inventory, at average cost....................       34,322       35,654
   Gas in underground storage, at cost (LIFO).........       21,234       44,900
   Current portion of accumulated deferred income taxes      28,568       19,229
   Regulatory assets recoverable within one year (Note 1)    42,103       40,247
   Prepaid expenses and other.........................       31,376       35,619
                                                             ------       ------
    Total current assets..............................      461,767      468,587
                                                            -------      -------

Deferred charges:
   Regulatory assets (Note 1).........................      314,425      321,797
   Unamortized debt expense ..........................       10,055       10,460
   Other..............................................       51,290       48,457
                                                             ------       ------
    Total deferred charges............................      375,770      380,714
                                                            -------      -------
                                                         $4,340,272   $4,354,295
                                                         ==========   ==========



      The accompanying notes to consolidated condensed financial statements
               are an integral part of these financial statements.


                                       1
<PAGE>


                      PUBLIC SERVICE COMPANY OF COLORADO
                               AND SUBSIDIARIES
                         CONSOLIDATED BALANCE SHEETS
                            (Thousands of Dollars)

                           CAPITAL AND LIABILITIES

                                                      March 31,     December 31,
                                                         1996           1995
                                                         ----           ----
                                                     (Unaudited)


Common stock..........................................   $1,013,364   $  997,106
Retained earnings.....................................      374,477      346,539
                                                            -------      -------
    Total common equity...............................    1,387,841    1,343,645

Preferred stock:
   Not subject to mandatory redemption................      140,008      140,008
   Subject to mandatory redemption at par.............       41,289       41,289
Long-term debt........................................    1,193,862    1,195,553
                                                          ---------    ---------
                                                          2,763,000    2,720,495
                                                          ---------    ---------

Noncurrent liabilities:
   Employees' postretirement benefits other than pensions    49,895       51,704
   Employees' postemployment benefits.................       23,500       23,500
   Defueling and decommissioning liability (Note 2)...            -       23,115
                                                            -------       ------
    Total noncurrent liabilities......................       73,395       98,319
                                                             ------       ------

Current liabilities:
   Notes payable and commercial paper ................      267,920      288,050
   Long-term debt due within one year.................       67,895       82,836
   Preferred stock subject to mandatory redemption
     within one year .................................        2,576        2,576
   Accounts payable...................................      140,577      156,109
   Dividends payable..................................       36,491       35,284
   Recovered purchased gas and electric energy costs
     - net (Note 1) ..................................       37,791        9,508
   Customers' deposits................................       17,662       17,462
   Accrued taxes......................................      103,102       55,393
   Accrued interest...................................       22,383       32,071
   Current portion of defueling and decommissioning
     liability (Note 2) ..............................       25,895       24,055
   Other..............................................       57,692       78,451
                                                             ------       ------
    Total current liabilities.........................      779,984      781,795
                                                            -------      -------

Deferred credits:
   Customers' advances for construction...............       57,577       99,519
   Unamortized investment tax credits ................      111,943      113,184
   Accumulated deferred income taxes  ................      523,341      508,143
   Other..............................................       31,032       32,840
                                                             ------       ------
    Total deferred credits............................      723,893      753,686

Commitments and contingencies (Note 4)................   $4,340,272   $4,354,295
                                                         ==========   ==========



      The accompanying notes to consolidated condensed financial statements
               are an integral part of these financial statements.


                                       2
<PAGE>

                      PUBLIC SERVICE COMPANY OF COLORADO
                                 AND SUBSIDIARIES
                    CONSOLIDATED CONDENSED STATEMENTS OF INCOME
                                    (Unaudited)
                   (Thousands of Dollars Except per Share Data)


                                                            Three Months Ended
                                                                 March 31,
                                                            1996         1995
                                                            ----         ----
Operating revenues:
   Electric..........................................    $370,117      $366,583
   Gas...............................................     242,228       244,557
   Other.............................................      10,572         9,456
                                                           ------         -----
                                                          622,917       620,596
Operating expenses:
   Fuel used in generation...........................      46,337        47,185
   Purchased power...................................     122,435       121,478
   Gas purchased for resale..........................     160,724       168,135
   Other operating expenses..........................      76,646        89,814
   Maintenance.......................................      14,372        14,704
   Depreciation and amortization.....................      36,862        35,166
   Taxes (other than income taxes)...................      22,305        23,091
   Income taxes......................................      41,146        29,334
                                                           ------        ------
                                                          520,827       528,907
                                                          -------       -------
Operating income.....................................     102,090        91,689

Other income and deductions:
   Allowance for equity funds used during construction        511           751
   Miscellaneous income and deductions - net.........      (2,528)       (3,883)
                                                           ------        ------ 
                                                           (2,017)       (3,132)
Interest charges:
   Interest on long-term debt........................      22,068        21,506
   Amortization of debt discount and expense
    less premium ....................................         977           791
   Other interest....................................      13,671        13,308
   Allowance for borrowed funds used during
    construction ....................................      (1,072)         (692)
                                                           ------          ---- 
                                                           35,644        34,913
                                                           ------        ------
Net income...........................................      64,429        53,644
Dividend requirements on preferred stock.............       2,972         3,001
                                                            -----         -----
Earnings available for common stock..................    $ 61,457      $ 50,643
                                                         ========      ========

Weighted average common shares outstanding (thousands)     63,679        62,513
                                                           ======        ======
Earnings per weighted average
   share of common stock outstanding.................    $   0.97    $     0.81
                                                         ========    ==========

Dividends per share declared on common stock.........    $  0.525    $     0.51
                                                         ========    ==========


      The accompanying notes to consolidated condensed financial statements
               are an integral part of these financial statements.


                                       3
<PAGE>

                      PUBLIC SERVICE COMPANY OF COLORADO
                                 AND SUBSIDIARIES
                  CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS
                                    (Unaudited)
                              (Thousands of Dollars)

                                                             Three Months Ended
                                                                  March 31,
                                                               1996      1995
                                                               ----      ----
Operating activities:
   Net income........................................        $64,429    $53,644
   Adjustments to reconcile net income to net
   cash provided by operating activities:
    Depreciation and amortization....................         38,103     36,148
    Amortization of investment tax credits...........         (1,241)    (1,244)
    Deferred income taxes............................          9,117     (8,725)
    Allowance for equity funds used during construction         (511)      (751)
    Change in accounts receivable....................        (30,019)     5,597
    Change in inventories............................         28,845     24,851
    Change in other current assets...................         14,149     49,221
    Change in accounts payable.......................        (15,532)   (38,509)
    Change in other current liabilities..............         35,537     59,067
    Change in deferred amounts.......................         (1,158)    (1,012)
    Change in noncurrent liabilities.................        (19,819)      (362)
    Other............................................          1,396         25
                                                               -----         --
       Net cash provided by operating activities.....        123,296    177,950
                                                             -------    -------

Investing activities:
   Construction expenditures.........................        (62,616)   (62,005)
   Allowance for equity funds used during construction           511        751
   Proceeds from (cost of) disposition of property,
     plant and equipment ............................            734     (1,059)
   Purchase of other investments.....................         (1,316)      (454)
   Sale of other investments.........................          2,034      1,618
                                                              -------   -------
       Net cash used in investing activities.........        (60,653)   (61,149)
                                                             -------    ------- 

Financing activities:
   Proceeds from sale of common stock................          7,317      6,823
   Redemption of long-term debt......................        (16,698)   (21,921)
   Short-term borrowings - net.......................        (20,130)   (60,040)
   Dividends on common stock.........................        (32,313)   (31,077)
   Dividends on preferred stock......................         (2,972)    (3,001)
                                                              ------     ------ 
       Net cash used in financing activities.........        (64,796)  (109,216)
                                                             -------   -------- 
       Net (decrease) increase in cash and temporary
         cash investments ...........................         (2,153)     7,585
       Cash and temporary cash investments at
         beginning of period ........................         14,693      5,883
                                                              ------      -----
       Cash and temporary cash investments at end
         of period ..................................      $  12,540  $  13,468
                                                           =========  =========


      The accompanying notes to consolidated condensed financial statements
               are an integral part of these financial statements.



                                       4
<PAGE>

                       PUBLIC SERVICE COMPANY OF COLORADO
                                AND SUBSIDIARIES

             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Unaudited)

1. Accounting Policies

Business, utility  operations and regulation

      The Company is an operating  public  utility  engaged,  together  with its
utility  subsidiaries,  principally in the generation,  purchase,  transmission,
distribution  and  sale  of  electricity  and  in  the  purchase,  transmission,
distribution,  sale and transportation of natural gas. The Company is subject to
the  jurisdiction  of The Public  Utilities  Commission of the State of Colorado
("CPUC") with respect to its retail  electric and gas operations and the Federal
Energy  Regulatory  Commission  ("FERC") with respect to its wholesale  electric
operations  and  accounting  policies and  practices.  Approximately  90% of the
Company's electric and gas revenues are subject to CPUC  jurisdiction.  Cheyenne
Light, Fuel and Power Company ("Cheyenne") and WestGas Interstate,  Inc. ("WGI")
are subject to the  jurisdiction  of the Public  Service  Commission  of Wyoming
("WPSC") and the FERC, respectively.

      Regulatory assets and liabilities

      The  Company  and  its  regulated  subsidiaries  prepare  their  financial
statements  in  accordance   with  the  provisions  of  Statement  of  Financial
Accounting  Standards No. 71 -  "Accounting  for the Effects of Certain Types of
Regulation" ("SFAS 71"). In general, SFAS 71 recognizes that accounting for rate
regulated  enterprises  should  reflect the  relationship  of costs and revenues
introduced  by rate  regulation.  As a result,  a  regulated  utility  may defer
recognition  of a cost (a  regulatory  asset)  or  recognize  an  obligation  (a
regulatory  liability) if it is probable that,  through the ratemaking  process,
there will be a corresponding increase or decrease in revenues.

      In response to the increasingly competitive environment for utilities, the
regulatory  climate also is changing.  The Company  continues to  participate in
regulatory  and  legislative  proceedings  which could change or impact  current
regulation. However, the Company believes it will continue to be subject to rate
regulation  that  will  allow for the  recovery  of all of its  deferred  costs.
Although the Company does not currently  anticipate such an event, to the extent
the Company concludes in the future that collection of such revenues (or payment
of liabilities) is no longer probable,  through changes in regulation and/or the
Company's  competitive  position,  the Company may be required to  recognize  as
expense,  at a minimum,  all deferred costs  currently  recognized as regulatory
assets on the consolidated condensed balance sheet.

      In March 1995, the Financial  Accounting  Standards Board issued Statement
of Financial  Accounting  Standards No. 121  "Accounting  for the  Impairment of
Long-Lived  Assets and Long-Lived  Assets to be Disposed Of" ("SFAS 121").  SFAS
121 imposes stricter criteria for the continued recognition of regulatory assets
on the  balance  sheet by  requiring  that  such  assets be  probable  of future
recovery at each  balance  sheet  date.  The Company  adopted  this  standard on
January 1, 1996, the effective date of the new statement,  and such adoption did
not have a material  impact on the Company's  results of  operations,  financial
position or cash flows.


                                       5
<PAGE>

             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

      The   following   regulatory   assets  are   reflected  in  the  Company's
consolidated condensed balance sheets:

                                               March 31,  December 31, Recovery
                                                 1996        1995       Through
                                                 ----        ----       -------
                                               (Thousands of Dollars)

Nuclear decommissioning costs (Note 2)....    $ 95,766    $ 97,801      2005
Income taxes .............................     107,359     110,617      2006
Employees' postretirement benefits
  other than pensions.....................      49,312      47,600       2013
Early retirement costs....................      22,151      24,366       1998
Employees' postemployment benefits........      23,404      23,500  Undetermined
Demand-side management costs..............      31,527      30,188       2002
Unamortized debt reacquisition costs......      21,433      21,940       2024
Other.....................................       5,576       6,032       1999
                                               -------      ------
  Total...................................     356,528     362,044
Classified as current.....................      42,103      40,247
                                               -------     -------
Classified as noncurrent..................    $314,425    $321,797
                                              ========    ========

      Certain costs associated with the Company's Demand Side Management ("DSM")
programs  are  deferred  and  recovered in rates over five to seven year periods
through  the  Demand  Side  Management  Cost  Adjustment  ("DSMCA"),  which  was
implemented  July  1,  1993.  Non-labor  incremental  expenses,  carrying  costs
associated  with deferred DSM costs and incentives  associated with approved DSM
programs are recovered on an annual basis.

      Costs  incurred to reacquire  debt prior to scheduled  maturity  dates are
deferred  and  amortized  over  the  life of the  debt  issued  to  finance  the
reacquisition or as approved by the regulator.

      Recovered/Recoverable purchased gas and electric energy costs - net

      The Company and Cheyenne  tariffs  contain clauses which allow recovery of
certain  purchased gas and electric  energy costs in excess of the level of such
costs  included  in base  rates.  These  cost  adjustment  tariffs  are  revised
periodically,  as prescribed by the  appropriate  regulatory  agencies,  for any
difference  between  the  total  amount  collected  under  the  clauses  and the
recoverable costs incurred.  The cumulative  effects are recognized as a current
asset or  liability  until  adjusted by refunds or  collections  through  future
billings to customers.

      Other

      Property,  plant and equipment  includes  approximately  $18.4 million and
$25.4 million, respectively, for costs associated with the engineering design of
the future  Pawnee 2  generating  station and certain  water  rights  located in
southeastern  Colorado,  also  obtained  for a future  generating  station.  The
Company is earning a return on these investments based on the Company's weighted
average cost of debt and preferred stock in accordance with a CPUC rate order.

Statements of Cash Flows - Non-cash Transactions

      Shares of common  stock  (274,934 in 1996 and 310,546 in 1995),  valued at
the market price on date of issuance  (approximately  $9 million in 1996 and $10
million in 1995), were issued to the Employees' Savings and Stock Ownership Plan
of Public Service Company of Colorado and  Participating  Subsidiary  Companies.
The estimated issuance values were recognized in other operating expenses during
the respective  preceding years. Shares of common stock (6,470 in 1996 and 3,891
in 1995),  valued at the market price on the date of issuance  ($0.2  million in

                                       6
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

1996 and $0.1 million in 1995),  were issued to certain  executives  pursuant to
the  applicable  provisions of the  executive  compensation  plans.  These stock
issuances were non-cash  transactions  and are not reflected in the consolidated
condensed statements of cash flows.
General

      See Note 1. of the Notes to  Consolidated  Financial  Statements  in the
Company's  1995  Annual  Report on Form 10-K for a  summary  of the  Company's
significant accounting policies.

2. Fort St. Vrain

Overview

      In 1989, the Company  announced its decision to end nuclear  operations at
the Fort St. Vrain Nuclear  Generating Station ("Fort St. Vrain") and to proceed
with the defueling and  decommissioning  of the reactor.  While the defueling of
the  reactor  to the  Independent  Spent Fuel  Storage  Facility  ("ISFSI")  was
completed in June 1992, several issues related to the ultimate  storage/disposal
of Fort  St.  Vrain's  spent  nuclear  fuel  remained  unresolved.  However,  as
described  below,  on February 9, 1996, the Company and the Department of Energy
("DOE")  entered into a contract  resolving  all issues  related to this matter.
Additionally, on March 22, 1996, the Company and the decommissioning contractors
engaged to complete such  activities,  announced the  completion of the physical
decommissioning  work at the facility  with only Nuclear  Regulatory  Commission
("NRC") site release  remaining to be  addressed.  It is expected  that NRC site
release  activities will be completed in 1996 resulting in the Company's Part 50
license being terminated.

      Fort St.  Vrain is being  repowered  as a gas fired  combined  cycle steam
plant  consisting  of two  combustion  turbines  and  two  heat  recovery  steam
generators totaling 471 Mw. The certificate of public convenience and necessity,
which was received in July 1994,  provides for the  repowering of Fort St. Vrain
in a phased approach as follows: Phase 1A - 130 Mw in 1996, Phase 1B - 102 Mw in
1999 and Phase 2 - 239 Mw in 2000. The repowering of Phase 1A has been completed
with the  commencement  of  commercial  operation  on May 1,  1996.  The  phased
repowering  allows  the  Company  flexibility  in timing  the  addition  of this
generation supply to meet future load growth.

Defueling

      On February 9, 1996,  the  Company and the DOE entered  into an  agreement
relating to the disposal of Fort St. Vrain's spent nuclear fuel. Previously, the
Company  had  entered  into  two  separate  agreements  with  the  DOE  for  the
disposal/storage  of Fort St.  Vrain's six segments of spent  nuclear fuel which
are currently  stored in the ISFSI  located at the plant site.  In summary,  the
primary provisions of the agreement include the following.

      - On  February  9, 1996,  the DOE  assumed  title to fuel  segments 4 - 9,
      which, as noted above, currently are stored in the facility.

      - The DOE agreed to pay the Company $16 million for  settlement  of claims
      associated with the ISFSI. Title to the ISFSI will pass to the DOE at such
      time as all applicable legal  requirements  for title transfer  (including
      NRC  approval)  are met. The DOE  deposited $14 million of the $16 million
      into an interest  bearing escrow account.  The initial $2 million was paid
      to the Company on February 13, 1996.

      - Until the time title to the ISFSI transfers to the DOE, the Company will
      be entitled to payments of $2 million per year  initially to come from the
      escrow account (escalated annually based on the Consumer Price Index) plus
      ISFSI operating and maintenance  costs including  licensing fees and other
      regulatory costs,  facility support and reasonable insurance costs. On the
      date title transfers,  the Company will be entitled to the remaining funds
      (principal  and interest) in the escrow  account and the agreement will be
      terminated.

                                       7
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

      - The term of the agreement  will be for a period of up to 15 years,  with
      one 5 year option to extend.  If such option to extend is  exercised,  the
      annual  payments  increase  to $4 million  (unescalated).  The DOE has the
      option to terminate the agreement after the first 8 years.

      - Upon  termination  or  expiration  of the  agreement,  the  DOE  will be
      responsible  for the defueling and  decommissioning  of the ISFSI with the
      Company being responsible for costs only up to the amount contained in its
      existing NRC required decommissioning escrow account. Such amount at March
      31, 1996 was approximately $1.7 million.

      - The Company  provided to the DOE a full and  complete  release of claims
      against the DOE arising out of prior contracts  discussed above related to
      spent fuel disputes.

      As a result  of the DOE  settlement,  coupled  with a  complete  review of
expected  remaining  decommissioning  costs and establishment of the anticipated
refund to customers discussed below, pre-tax earnings for the three months ended
March 31,  1996 were  positively  impacted  by  approximately  $16  million.  In
accordance with the 1991 CPUC approval to recover certain  decommissioning costs
described  below,  50% of any cash  amounts  received  from the DOE as part of a
settlement, net of costs incurred by the Company, including legal fees, is to be
refunded or credited to customers. While final determination of the amount to be
refunded to customers has not yet been completed,  the Company established an $8
million  liability  for such  refunds  at  March  31,  1996 on the  consolidated
condensed balance sheet.

Decommissioning

      Following the 1991 CPUC approval, effective July 1, 1993 the Company began
collecting  from  customers  decommissioning  costs which are  expected to total
approximately  $124.4 million (plus a 9% carrying cost).  Such amount,  which is
expected  to  be  collected   over  a  twelve  year  period,   represented   the
inflation-adjusted  estimated  remaining cost of decommissioning  activities not
previously  recognized  as  expense at the time of CPUC  approval.  At March 31,
1996,  approximately  $95.8 million of such amount  remains to be collected from
customers and, therefore, is reflected as a regulatory asset on the consolidated
condensed  balance  sheet.  The amount  recovered  from  customers  each year is
approximately $13.9 million.

      As   previously   noted,   on  March  22,   1996,   the  Company  and  the
decommissioning   contractors   announced  that  the  physical   decommissioning
activities at the facility have been  completed with only NRC site release to be
addressed.  At March  31,1996,  approximately  $324.2 million had been spent for
defueling  and  decommissioning   activities  with  a  remaining  $25.9  million
defueling and decommissioning  liability reflected on the consolidated condensed
balance sheet. The Company believes this remaining  decommissioning liability is
adequate to complete all final decommissioning activities.

Funding

      Under NRC  regulations,  the Company is required to make filings with, and
obtain the  approval  of, the NRC  regarding  certain  aspects of the  Company's
decommissioning  proposals,  including  funding.  On January 27,  1992,  the NRC
accepted the Company's funding aspects of the decommissioning  plan. The Company
has also  obtained  an  unsecured  irrevocable  letter of credit  totaling  $125
million  that meets the NRC's  stipulated  funding  guidelines  including  those
proposed on August 21, 1991 that address  decommissioning  funding  requirements
for nuclear power reactors that have been  prematurely  shut down. In accordance
with the NRC funding guidelines, the Company is allowed to reduce the balance of
the letter of credit based upon  milestone  payments made under the  fixed-price
decommissioning  contract.  As a result of such payments, at March 31, 1996, the
letter of credit had been reduced to $34 million.

                                       8
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

Nuclear Insurance

      During commercial  operation and defueling,  the Company participated in a
federally  mandated  program to provide  funding in the event  public  liability
claims  arose  from a  nuclear  incident  which  exceeded  available  commercial
insurance  capacity.  Under the  requirements  of the  Price-Anderson  Act,  the
Company  remains  subject to  potential  assessments  of up to $79  million  per
incident,  in amounts  not to exceed $10  million  per  incident  per year.  The
Company was granted an NRC waiver from participation in this program on February
17, 1994 and,  therefore,  remains subject to assessments  levied in response to
incidents  prior  to such  date.  The  Company  continues  to  maintain  primary
commercial  nuclear  liability  insurance of $100 million for the Fort St. Vrain
site and the adjoining ISFSI.

      On June 7,  1995,  the NRC  granted  the  Company  an  exemption  from the
requirement to purchase  nuclear  property damage and  decontamination  coverage
following an environmental  assessment and finding of no significant impact. The
Company  maintains  coverage  of $10  million  to  provide  property  damage and
decontamination protection in the event of an accident involving the ISFSI.

3.  Merger

      On August 22,  1995,  the Company,  Southwestern  Public  Service  Company
("SPS"),  a New Mexico  corporation,  and New Century Energies,  Inc. ("NCE"), a
newly  formed  Delaware  corporation,  entered  into an  Agreement  and  Plan of
Reorganization ("Merger Agreement") providing for a business combination as peer
firms  involving  the Company and SPS in a "merger of equals"  transaction  (the
"Merger"). Based on outstanding common stock of the Company and SPS at March 31,
1996, the Merger would result in the common  shareholders  of the Company owning
62% of the common equity of NCE and the common shareholders of SPS owning 38% of
the common equity of NCE. In January 1996,  NCE filed its  application  with the
Securities  and Exchange  Commission  ("SEC") to be a registered  public utility
holding company and the parent company for the Company and SPS.

      The  shareholders of the Company and SPS approved the Merger  Agreement on
January  31,  1996.  Additionally,  the Merger is subject to  customary  closing
conditions,  including the receipt of all necessary  governmental  approvals and
the  making of all  necessary  governmental  filings,  including  approvals  and
findings of state utility regulators in Colorado, Texas, New Mexico, Wyoming and
Kansas as well as the approval of the FERC,  the NRC, the SEC, the Federal Trade
Commission  and the  U.S.  Department  of  Justice.  Applications  to the  state
regulatory   commissions  and  the  FERC  have  been  completed.   The  required
authorizations  from the  Kansas  Corporation  Commission  and the NRC have been
obtained.  It is  currently  expected  that the Merger will be  completed in the
latter half of 1996; however,  the timing of the effective date of the Merger is
primarily dependent upon the regulatory process (see Note 4).

      A transition  management team, consisting of executives from each company,
is working  toward the common  goal of  creating  one  company  with  integrated
operations to achieve a more  efficient and economic  utilization  of facilities
and resources.  It is management's intention that the consolidated company begin
realizing certain savings upon the consummation of the Merger and,  accordingly,
costs associated with the Merger and the transition  planning and implementation
are expected to  negatively  impact  earnings  during 1996 and 1997.  During the
first  quarter of 1996,  the Company  recognized  approximately  $2.8 million of
costs  associated  with the  Merger.  The  Merger is  expected  to  qualify as a
tax-free reorganization and as a pooling of interests for accounting purposes.

      The Company  recognizes  that the divestiture of its existing gas business
or  certain  non-utility  ventures  is a  possibility  under the new  registered
holding  company  structure,  but is seeking  approval  from the SEC to maintain
these  businesses.   If  divestiture  is  ultimately   required,   the  SEC  has
historically allowed companies  sufficient time to accomplish  divestitures in a
manner  that  protects  shareholder  value.  Additionally,  in  the  event  that
divestiture  of the gas  business  is  required,  the  Company  will  pursue  an
alternative corporate organizational structure that will permit retention of the
gas business.

                                       9
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

4. Commitments and Contingencies

Regulatory Matters

1995 Merger Rate Filings

      In connection with the Merger with SPS, in November 1995 the Company filed
comprehensive  proposals with the CPUC, the FERC and the WPSC to obtain approval
of such Merger and the associated  comprehensive  proposals from such regulatory
agencies.  The CPUC  proposal  included,  among other  things,  implementing  an
electric rate moratorium for five years, allowing for the sharing of earnings in
excess  of  12.5%  return  on  equity  (determined  by  utilizing  the  combined
operations of the electric,  gas and steam departments) on a 50/50 basis between
shareholders  and  customers,  retaining  the Company's  Energy Cost  Adjustment
("ECA"),  Gas Cost Adjustment  ("GCA") and Qualifying  Facilities  Capacity Cost
Adjustment  ("QFCCA")  mechanisms,  implementing quality of service measures and
recovering  costs  incurred  in  connection  with the  Merger  (see Note 3). The
quality  of  service  measures  included  in the  CPUC  proposal  relate  to the
following four areas: 1) customer complaints, 2) phone response time to customer
inquiries,  3) response time to customer-initiated  gas odor complaints,  and 4)
electric service  availability.  In the event that the Company does not meet the
proposed  quality  of  service  measures,  earnings  may be  reduced by up to $4
million on an annual basis.  Additionally,  the proposed  sharing of earnings in
excess of 12.5%  return on  equity  would  supersede  the  QFCCA  earnings  test
discussed  below.  The CPUC has scheduled  hearings on this matter for July 1996
and the WPSC has scheduled  hearings for May 30-31,  1996.  The FERC has not yet
scheduled  any  proceedings  related to the  proposed  Merger.  However,  during
January 1996,  the FERC issued a Notice of Inquiry  concerning its merger policy
under the Federal  Power Act to determine  whether the criteria and policies for
evaluating mergers needs to be revised.

Electric and Gas Cost Adjustment Mechanisms

      The Company's  QFCCA allows for the recovery of purchased  capacity  costs
from new Qualifying  Facility  ("QF")  projects not reflected in base rates.  In
January 1996, the CPUC issued a final decision which required the following:  1)
an earnings test be implemented  with a 50/50 sharing between the ratepayers and
shareholders  of earnings in excess of 11%,  the  Company's  authorized  rate of
return on  regulated  common  equity;  2) the  calculation  will be based on the
Company's electric  department earnings only; and 3) implementation will be on a
prospective  basis  effective  October 1, 1996,  utilizing a test period for the
prior twelve  months ended June 30, 1996,  unless  superseded by a CPUC decision
prior to the  effective  date.  The  Company  intends to  address  this issue in
connection with the merger rate filing discussed above.

      During 1994 and 1995,  the CPUC  conducted  several  proceedings to review
issues  related to the ECA.  Most  recently,  the CPUC opened a docket to review
whether the ECA should be maintained in its present form, altered or eliminated,
and on January 8, 1996,  combined this docket with the merger  docket  discussed
above.

      The CPUC approved the recovery of certain energy  efficiency  credits from
retail jurisdiction  customers through the DSMCA in June 1994. In December 1994,
the Colorado  Office of Consumer  Counsel  ("OCC") filed an appeal of the CPUC's
decision in the District Court in and for the City and County of Denver ("Denver
District  Court").  The Denver  District  Court approved the collection of these
credits in June 1995,  subject to refund.  Accordingly,  effective July 1, 1995,
the Company  began  collection  of the  December  31,  1994  balance of unbilled
revenue  related  to  these  credits.   To  date,  the  Company  has  recognized
approximately  $10.4  million of revenue  related to these credits ($5.4 million
unbilled). On April 9, 1996, the Denver District Court issued an order affirming
the CPUC's decision.

Rate Cases

      In November 1993, the CPUC issued a final written  decision  regarding the
Company's  1993 rate case,  lowering  the  Company's  annual  base rate  revenue
requirement by approximately $5.2 million.  The Phase II proceedings  related to
this rate case  addressed cost  allocation  issues and specific rate changes for

                                       10
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

the various customer  classes based on the results of the Phase I decision.  The
CPUC approved a settlement  agreement related to gas rates and the new gas rates
were  implemented  effective  October 1, 1995.  A final  decision on  rehearing,
reargument and  reconsideration for the Phase II proceedings related to electric
rates was issued in February  1996 and new rates  became  effective in early May
1996.

      The  Company  filed a rate  case  with  the  FERC on  December  29,  1995,
requesting a slight  overall  rate  increase  (less than 1%) from its  wholesale
electric  customers.  This filing,  among other things,  requested  approval for
recovery  of  Other  Postretirement   Employee  Benefits  ("OPEB")  costs  under
Statement of Financial Accounting Standards No. 106 - "Employers' Accounting for
Postretirement  Benefits  Other  Than  Pensions"  ("SFAS  106"),  postemployment
benefit  costs under  Statement  of  Financial  Accounting  Standards  No. 112 -
"Employers'  Accounting  for  Postemployment  Benefits"  ("SFAS  112")  and  new
depreciation  rates based on the Company's most recent  depreciation  study.  On
March 29, 1996,  the FERC issued an order  accepting  for filing and  suspending
certain proposed rate changes and establishing hearing procedures.

Federal Energy Regulatory Commission

      On March  29,  1995,  the FERC  issued a  Notice  of  Proposed  Rulemaking
("NOPR")  on Open  Access  Non-Discriminatory  Transmission  Services  by Public
Utilities  and  Transmitting  Utilities and a  supplemental  NOPR on Recovery of
Stranded Costs (collectively, the "Mega-NOPR"). In the Mega-NOPR, the Commission
intended to facilitate  competition in wholesale bulk power markets by requiring
that  jurisdictional   electric  utilities,   including  the  Company,   provide
transmission  services on an open-access and comparable  basis. A key feature of
comparable  service,  as  proposed  in the  Mega-NOPR,  was  that  each  utility
establish  separate rates for its transmission  and generation  services for new
wholesale services,  and provide  transmission  services for its own operations,
including  certain  ancillary  services,   consistent  with  the  terms  of  its
comparable tariffs.

      In the Mega-NOPR,  the FERC proposed pro forma network and  point-to-point
transmission tariffs. The FERC also proposed rules for the recovery by utilities
of legitimate  and verifiable  stranded  costs incurred when existing  wholesale
requirements  customer and retail customers leave utilities'  generation systems
through FERC jurisdictional  open-access tariffs and obtain their electric power
from other energy suppliers.

      On June 26, 1995,  the Company  filed  transmission  tariffs with the FERC
that were intended to meet the comparability of service  requirements as set out
in the Mega-NOPR ("PSCo Tariffs"). Concurrently with the comparability filing, e
prime, a non-regulated energy services subsidiary of the Company,  filed a power
marketer  application  with  the  FERC.  On  August  18,  1995,  Cheyenne  filed
transmission  tariffs  with the FERC that were  intended  to meet the  Mega-NOPR
comparability of service requirements  ("Cheyenne Tariffs").  In an order issued
on October  13,  1995,  the FERC  accepted  the PSCo  Tariffs  and the  Cheyenne
Tariffs,  subject  to  modification  based  on  the  outcome  of  the  Mega-NOPR
proceeding,  effective  August 25, 1995. The FERC also set the rates in the PSCo
Tariffs and Cheyenne  Tariffs for hearing.  On January 26, 1996, the Company and
Cheyenne  filed  revised  tariffs  containing  terms and  conditions  which were
intended to more closely  conform to the FERC's pro forma  tariffs as set out in
the Mega-NOPR.

      On March 29, 1996, the FERC accepted the revised PSCo and Cheyenne Tariffs
for  filing,  made the  terms  and  conditions  subject  to the  outcome  of the
Mega-NOPR,  and made the rates subject to the outcome of the earlier proceeding.
In the same order, the FERC accepted e prime's request for  authorization to act
as a power  marketer,  subject to  certain  conditions.  On April 8,  1996,  the
Company and Cheyenne filed an Offer of Settlement in the rate proceeding,  which
is currently pending. On April 15, 1996, e prime filed a compliance filing and a
request for rehearing on one of the conditions approved by the FERC in its order
authorizing e prime to act as a marketer. Both filings are pending.

      On April  24,  1996,  the FERC  issued  its Final  Order on the  Mega-NOPR
("Order No.  888").  In Order No.  888,  the FERC  adopted  its  proposal in the
Mega-NOPR   with   certain   modifications.   As  required  by  Order  No.  888,
jurisdictional   utilities  owning,   controlling,   or  operating  transmission
facilities  must file  non-discriminatory  open-access  tariffs that satisfy the

                                       11
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

comparability  standard-- i.e., that offer transmission services consistent with
what is provided for in their own  operations.  The FERC is  requiring  that all
such  utilities  file  the  single  pro  forma  tariff  (combined   network  and
point-to-point tariff) within sixty days of publication of the final rule in the
Federal Register.  As proposed in the Mega-NOPR,  the FERC, in Order No. 888, is
requiring  that  utilities  must use the pro forma  tariff for new  requirements
services  and,  after  year-end,  for new economy  transactions  under  existing
coordination agreements. Order No. 888 also requires that power pools, including
the Inland  Power Pool of which the  Company  is a member,  file an  open-access
tariff for pool transactions.

      Order No. 888 also provides for the recovery of legitimate,  prudent,  and
verifiable stranded investment costs in accordance with the proposal outlined in
the Mega-NOPR. The FERC will permit utilities to seek extra contractual recovery
of stranded costs  associated  with wholesale  requirements  contracts  executed
prior to July  11,  1994.  The FERC is to be the  primary  forum  for  utilities
seeking  to  recover  stranded  costs  arising  where  retail  customers  become
wholesale  transmission customers of a utility. In addition, the FERC will allow
utilities to seek to recover stranded costs resulting from retail wheeling,  but
only in circumstances where a state regulator does not have authority to address
retail stranded costs at the time that retail wheeling is required.

      In Order  No.  888,  the FERC  determined  not to  allow  for the  general
abrogation of existing requirements  contracts,  but stated that it would permit
customers and utilities to seek modification or termination of certain contracts
on a case-by-case basis, and subject to appropriate stranded cost recovery.

      On April 24,  1996,  the FERC issued a Final Rule on its  rulemaking  Open
Access Same-time  Information Systems ("OASIS") ("Order No. 889"). The intent of
the rule is to ensure  that owners of  transmission  facilities,  including  the
Company and its affiliates, do not have an unfair competitive advantage in using
transmission  facilities  to market  their  power.  Order No. 889  requires  the
marketing  area of a utility  to obtain  information  about  their  transmission
system for their own wholesale  power  transactions  from the utility's OASIS in
the same way as their competition does, and that utilities  completely  separate
their wholesale power marketing and transmission operations functions.

      Simultaneously  with its issuance of Order Nos. 888 and 889, the FERC also
issued a NOPR on Capacity  Reservation Open Access  Transmission  Tariffs.  This
proposed rule specifies  filing  requirements to be followed by public utilities
in making  transmission  tariff filings based on capacity  reservations  for all
transmission  users.  If adopted,  the capacity  reservation  open access tariff
would  replace the pro forma tariff  implemented  in Order No. 888.  Comments on
this rulemaking must be filed by August 1, 1996.

Merger Notice of Inquiry

      On  February  7,  1996,  the FERC  issued a Notice of  Inquiry in which it
requested  comments on whether it should  revise its  criteria  and policies for
evaluating  proposed public utility mergers in light of the fundamental  changes
in the  electric  industry  and the  regulations  of the  industry.  The Company
submitted comments to such proceeding, which were due on May 7, 1996.

Environmental Issues

Overview

      As described below, the Company has been or is currently involved with the
clean-up of contamination from certain hazardous substances.  In all situations,
the Company is pursuing or intends to pursue  insurance  claims and  believes it
will  recover some  portion of these costs  through  such claims.  Additionally,
where applicable,  the Company intends to pursue recovery from other potentially
responsible  parties.  To the extent such costs are not  recovered,  the Company
currently  believes it is probable that such costs will be recovered through the
rate regulatory process.  However, as part of its merger filings (see discussion

                                       12
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

in "Regulatory  Matters - 1995 Merger Rate  Filings"),  the Company has proposed
implementing an electric rate  moratorium for five years,  and if its regulatory
authorities  accept  this  proposal,  the  likelihood  of the  recovery  of such
clean-up costs through the regulatory  process may be diminished.  To the extent
any costs are not recovered  through the options listed above, the Company would
be required to recognize an expense for such unrecoverable amounts.

Environmental Site Cleanup

      Under the Comprehensive Environmental Response, Compensation and Liability
Act ("CERCLA"), the U.S. Environmental Protection Agency ("EPA") has identified,
and a Phase II  environmental  assessment  has revealed,  low level,  widespread
contamination from hazardous  substances at the Barter Metals Company properties
located in central  Denver.  For an estimated  30 years,  the Company sold scrap
metal and  electrical  equipment  to Barter for  reprocessing.  The  Company has
completed  the cleanup of this site at a cost of  approximately  $9 million.  On
January 3, 1996, in a lawsuit by the Company  against its  insurance  providers,
the Denver  District Court entered final judgment in favor of the Company in the
amount of $5.6 million for certain clean up costs at Barter. Several appeals and
cross  appeals  have been filed by the one of the  insurance  providers  and the
Company in the  Colorado  Court of Appeals.  The  insurance  provider has posted
supersedeas  bonds in the amount of $9.7 million ($7.7 million  attributable  to
the Barter  judgment).  Previously,  the Company has received certain  insurance
settlement  proceeds  from  other  insurance  providers  for  Barter  and  other
contaminated  sites and a portion of those funds remains to be allocated to this
site by the trial court. In addition,  the Company expects to recoup  additional
expenditures  by  sale  of  the  Barter  property  and  from  other  potentially
responsible parties.

      Polychlorinated  biphenyl  ("PCB") presence was identified in the basement
of an  historic  office  building  located in downtown  Denver.  The Company was
negotiating the future cleanup with the current owners;  however,  on October 5,
1993, the owners filed a civil action against the Company in the Denver District
Court.  The action alleged that the Company was responsible for the PCB releases
and  additionally  claimed other damages in  unspecified  amounts.  On August 8,
1994,  the Denver  District  Court  entered a judgment  approving a $5.3 million
offer of settlement  between the Company and the building  owners  resolving all
claims between the Company and the building owners. In December 1995, complaints
were filed by the  Company  against  all  applicable  insurance  carriers in the
Denver District Court.

      The Ramp Industries  disposal  facility,  located in Denver,  Colorado has
been  designated  by the EPA as a  Superfund  hazardous  waste site  pursuant to
CERCLA and, on November 29, 1995, the Company  received from the EPA a Notice of
Potential Liability and Request for Information related to such site. The EPA is
conducting  an  investigation  of the  contamination  at this site and is in the
process of identifying the nature and quantities of hazardous  wastes  delivered
to,  processed  and  currently  stored  at the site by  Potentially  Responsible
Parties ("PRPs").  The Company has responded to the EPA's request. The estimated
cost to investigate and remediate site contamination is not available as the EPA
is in the initial stages of its investigation.  At this time, the Company cannot
estimate the amount, if any, of its potential liability related to this matter.

      In addition to these sites, the Company has identified several sites where
cleanup of hazardous  substances may be required.  While potential liability and
settlement  costs are still under  investigation  and  negotiation,  the Company
believes that the resolution of these matters will not have a material effect on
its financial  position,  results of operations or cash flows. The Company fully
intends  to pursue the  recovery  of all  significant  costs  incurred  for such
projects through insurance claims and/or the rate regulatory process.

Other Environmental Matters

      Under the Clean Air Act Amendments of 1990,  coal burning power plants are
required to reduce sulfur dioxide  ("SO2") and nitrogen oxide ("NOx")  emissions
to specified levels through a phased approach.  The Company is currently meeting
Phase I emission  standards placed on SO2 through the use of low sulfur coal and
the operation of pollution control equipment on certain  generation  facilities.
The  Company  will be  required  to modify  certain  boilers by the year 2000 to

                                       13
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

reduce  NOx  emissions  in order to  comply  with  Phase  II  requirements.  The
estimated  costs  for  future  plant  modifications  total  approximately  $51.4
million.  The  Company is  studying  its  options to reduce  SO2  emissions  and
currently does not anticipate that these regulations will  significantly  impact
its operations.

      In April 1992, the Company acquired  interests in the two generating units
at the Hayden Steam Electric  Generating Station located near Hayden,  Colorado.
The  Company  currently  is the  operator  of the  Hayden  station  and  owns an
undivided  interest in each of the two generating  units at the station which in
total average approximately 53%.

      On August 18, 1993, a conservation  organization  filed a complaint in the
U.S.  District  Court for the  District  of  Colorado  ("U.S.  District  Court")
pursuant to Section 304 of the  Federal  Clean Air Act,  against the Company and
the other joint owners of the Hayden station. The plaintiff alleged that: 1) the
station  exceeded  the 20%  opacity  limitations  in excess of 19,000 six minute
intervals  during the period  extending  from the last  quarter of 1988  through
mid-1993  based on the data and reports  obtained from the station's  continuous
opacity monitors ("COMs"),  which measure average emission stream opacity in six
minute intervals on a continuous basis, 2) the station was operated for over two
weeks in late  1992  without  a  functioning  electrostatic  precipitator  which
constituted a modification of the station without the requisite  permit from the
Colorado  Department  of Public  Health and  Environment  ("CDPHE"),  and 3) the
owners  failed to  operate  the  station  in a manner  consistent  with good air
pollution  control  practices.  The complaint seeks,  among other things,  civil
monetary  penalties  and  injunctive  relief.  The joint  owners of the  station
contest all of these  claims and contend  that there were no  violations  of the
opacity limitation,  because pursuant to the Colorado state implementation plan,
visual  emissions  are to be measured  by  qualified  personnel  using the EPA's
visual  test known as Method 9 and not by any  measurements  from the  station's
COMs as alleged by the plaintiff.

      Discovery  was completed and oral  arguments on summary  judgment  motions
were heard in mid-May 1995. On July 21, 1995,  the U.S.  District  Court entered
partial  summary  judgment  on  liability  issues in favor of the  plaintiff  in
regards  to the  claims  described  in  items  1) and 3) above  and  denied  the
plaintiff's  motion in regards to the claims described in item 2) above. On July
31, 1995, the joint owners filed a petition for an interlocutory appeal with the
10th Circuit Court of Appeals.  On August 21, 1995,  the joint owners'  petition
for  permission  to appeal  was  denied.  Subsequent  to the denial of the joint
owners'  petition,  the U.S.  District Court  dismissed the  plaintiff's  claims
described in item 2) above. As described  below,  the joint owners are currently
involved in settlement discussions with the conservation organization, the CDPHE
and the  EPA.  The  Company  has made  substantial  progress  in the  settlement
discussions. Any settlement would be contained in a consent decree that would be
subject  to public  comment  and U. S.  District  Court  approval.  However,  if
settlement  is not  reached,  court  hearings  for  injunctive  relief  and  the
determination  of  penalties in  connection  with the  litigation  will be held.
Further  appeals  could be  pursued  by the joint  owners if  settlement  is not
achieved.

      In December 1995, the conservation organization filed a motion for summary
judgment which would require the joint owners to come into  compliance  with the
opacity  requirements  identified in the August 1993 complaint within 60 days or
submit a plan for the installation of additional pollution control equipment.

      Additionally, the Company had received and responded to a request from the
EPA for  information  related to the plant and,  on January  18,  1996,  the EPA
issued a notice of violation stating that the plant had exceeded the 20% opacity
limitations  in excess of 10,000  additional  six-minute  intervals  during  the
period  extending  from  mid-1993 to  mid-1995.  It is expected  that the issues
related to this notice of violation  will be resolved as part of the  settlement
discussions previously mentioned.

      In early May 1996,  the joint  owners  and the  conservation  organization
agreed to a stay of further court  proceedings as a result of progress  achieved
in settlement discussions.  As part of the settlement  discussions,  payments to
the U.S. Treasury and certain  contributions by the joint owners in an aggregate
amount of $4,250,000 are being considered.  The Company would be responsible for
approximately  53% of such costs  and,  in  anticipation  of a  settlement,  the
Company made  adequate  provision for such amounts in the first quarter of 1996.
The Company cannot predict the level of penalties,  if any, or the remedies that
the court or the EPA may  impose if  settlement  is not  reached or if the joint

                                       14
<PAGE>
             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)

owners are unsuccessful in a subsequent appeal. In the complaint,  the plaintiff
had  requested,  among other  things,  that the joint  owners "pay to the EPA to
finance air compliance and enforcement activities,  as provided for by 42 U.S.C.
section  7604(g) (1), a penalty of $25,000 per day for each of their  violations
of the Clean Air Act." The statute  provides for  penalties of up to $25,000 per
day per violation, but the level of penalties imposed in any particular instance
is discretionary.  In setting penalties in its own enforcement  actions, the EPA
relies, in part, on such factors as the economic benefit of  noncompliance,  the
actual  or  possible  harm  of  noncompliance,  the  size of the  violator,  the
willfulness  or  negligence  of the  violator and its degree of  cooperation  in
resolving the matter.

      Moreover,  it is expected that as part of the settlement  discussed above,
additional  pollution  control  equipment and practices  will be required at the
station.  The joint  owners  and the  conservation  organization  have  signed a
stipulation  that,  at a  minimum,  baghouses  will be  installed  at the Hayden
station.  Furthermore,  the additional equipment and practices would be designed
to address  particulate  matter,  SO2 and NOx emission  concerns  raised by this
litigation and by the Mt. Zirkel Wilderness Area Reasonable  Attribution  Study,
which is expected to be finalized during 1996. The timing of the installation of
the baghouses will be determined as part of the settlement,  if achieved,  or in
the litigation process.

      The  Company   believes  that,   consistent  with  historical   regulatory
treatment,  any costs for pollution  control  equipment to comply with pollution
control regulations would be recovered from its customers. However, no assurance
can be given that this practice will continue in the future.

Employee Litigation

      Several  employee  lawsuits have been filed against the Company  involving
alleged  sexual/age/race/disability  discrimination.  The  Company  is  actively
contesting  all such lawsuits and believes the ultimate  outcome will not have a
material impact on the Company's  results of operations,  financial  position or
cash flows.

      In one of the cases, certain employees terminated as part of the Company's
1991/1992  organizational  analysis  asserted  breach of contract and promissory
estoppel  with  respect to job security and breach of the covenant of good faith
and fair dealing.  Of the 21 actions filed, the trial court directed verdicts in
favor of the  Company  in 19 cases.  Two  cases  went to a jury,  which  entered
verdicts adverse to the Company.  All 21 decisions are currently on appeal,  but
the Company  believes its liability,  if any, will not have a material impact on
the Company's results of operations, financial position or cash flows.

Union Contracts

      In early  December 1995,  the Company's  contracts with the  International
Brotherhood of Electrical Workers, Local 111 expired.  Previously, an arbitrator
had  rejected the  Company's  attempt to cancel the  contract.  The parties were
unable  to  reach  agreement  on  the  contract  issues  reopened   through  the
negotiation process and, as a result,  entered into binding arbitration on March
20, 1996, as required under the provisions of the contracts. Contract provisions
to be determined by this binding  arbitration  process are limited to the length
of the contract  extension and wages. A decision from the arbitrator is expected
in the second  quarter of 1996. In addition,  the  International  Brotherhood of
Electrical  Workers,  Local 111 has filed  several  grievances  relating  to the
employment of certain  non-union  personnel to perform services for the Company,
which matters are currently in arbitration.  Approximately  2,150 employees,  or
45% of the Company's total workforce, are represented by Local 111.


                                       15
<PAGE>

             NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                 (Continued)


5.  Management's Representations

      In the opinion of the Company,  the  accompanying  unaudited  consolidated
condensed  financial  statements include all adjustments  necessary for the fair
presentation  of the financial  position of the Company and its  subsidiaries at
March 31, 1996 and  December 31, 1995,  and the results of  operations  and cash
flows for the three  months  ended  March 31,  1996 and 1995.  The  consolidated
condensed financial  information and notes thereto should be read in conjunction
with the  consolidated  financial  statements  and  notes  for the  years  ended
December 31, 1995,  1994 and 1993 included in the  Company's  1995 Annual Report
filed with the Securities and Exchange Commission on Form 10-K.

      Because of seasonal and other  factors,  the results of operations for the
three month period ended March 31, 1996 should not be taken as an  indication of
earnings for all or any part of the balance of the year.



                                       16
<PAGE>

                   REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS


TO THE BOARD OF DIRECTORS AND SHAREHOLDERS OF
PUBLIC SERVICE COMPANY OF COLORADO

We have reviewed the accompanying consolidated condensed balance sheet of Public
Service  Company of Colorado (a Colorado  corporation)  and  subsidiaries  as of
March 31, 1996, and the related consolidated  condensed statements of income and
cash flows for the three month  periods  ended  March 31,  1996 and 1995.  These
financial statements are the responsibility of the Company's management.

We conducted our review in accordance with standards established by the American
Institute  of  Certified  Public  Accountants.  A review  of  interim  financial
information consists principally of applying analytical  procedures to financial
data and making  inquiries of persons  responsible  for financial and accounting
matters. It is substantially less in scope than an audit conducted in accordance
with  generally  accepted  auditing  standards,  the  objective  of which is the
expression of an opinion  regarding the financial  statements  taken as a whole.
Accordingly, we do not express such an opinion.

Based on our review, we are not aware of any material  modifications that should
be  made  to the  financial  statements  referred  to  above  for  them to be in
conformity with generally accepted accounting principles.

We have  previously  audited,  in accordance  with generally  accepted  auditing
standards,  the consolidated balance sheet of Public Service Company of Colorado
and  subsidiaries  as of December 31, 1995 (not presented  herein),  and, in our
report  dated  February 15, 1996,  we expressed an  unqualified  opinion on that
statement.  In our  opinion,  the  information  set  forth  in the  accompanying
consolidated  condensed balance sheet as of December 31, 1995, is fairly stated,
in all material  respects,  in relation to the  consolidated  balance sheet from
which it has been derived.


                                                        ARTHUR ANDERSEN LLP
Denver, Colorado,
May 10, 1996


                                       17
<PAGE>


Item 2.  Management's  Discussion  and  Analysis of  Financial  Condition  and
Results of Operations

Earnings

      Earnings per share were $0.97 for the first quarter of 1996 as compared to
$0.81  for the  first  quarter  of 1995.  The  higher  earnings  were  primarily
attributable  to increased  electric and gas margins due to higher  retail sales
and lower operating and maintenance expenses resulting from the favorable impact
of the February 9, 1996  settlement  agreement  with the DOE resolving all spent
nuclear fuel storage and disposal issues at Fort St. Vrain (See Note 2. Fort St.
Vrain in Item 1. FINANCIAL STATEMENTS).

Electric Operations

      The following table details the change in electric  operating revenues and
energy  costs for the first three  months of 1996 as compared to the same period
in 1995.
                                                      Increase (Decrease)
                                                      -------------------
                                                    (Thousands of Dollars)
Electric operating revenues:
 Retail...............................................   $  11,896
 Wholesale............................................        (533)
 Other (including unbilled revenues)..................      (7,829)
                                                            ------ 
  Total revenues......................................       3,534
Fuel used in generation...............................        (848)
Purchased power.......................................         957
                                                               ---
  Net increase in electric margin.....................    $  3,425
                                                          ========

      The following table compares  electric Kwh sales by major customer classes
for the first quarter of 1996 and 1995.
                                             Millions of Kwh Sales
                                                1996     1995       % Change *
                                                ----     ----       ----------
Residential ................................   1,833    1,728         6.1%
Commercial and Industrial  .................   3,776    3,690         2.3
Public Authority ...........................      51       48         6.2
                                                  --       --
  Total Retail..............................   5,660    5,466         3.5
Wholesale...................................     792      794        (0.3)
                                                 ---      ---
  Total....................................    6,452    6,260         3.1
                                               =====    =====

*  Percentages are calculated using unrounded amounts

      Electric  operating  revenues increased in the first quarter of 1996, when
compared to the first  quarter of 1995,  primarily  due to higher  electric  Kwh
retail sales  resulting from  residential  customer  growth offset,  in part, by
lower unbilled revenues ($7.1 million).

      The Company and Cheyenne  currently have cost adjustment  mechanisms which
recognize the majority of the effects of changes in fuel used in generation  and
purchased  power costs and allow recovery of such costs on a timely basis.  As a
result,  the changes in revenues  associated  with these  mechanisms  during the
first  quarters of 1996 and 1995 had little impact on net income.  A majority of
purchased  power costs  associated  with QFs have  historically  been  collected
through the QFCCA, a cost adjustment mechanism;  however, the future recovery of
costs  under the QFCCA has been  modified  by the CPUC and will be subject to an
earnings test,  beginning  October 1, 1996. The Company  intends to address this
issue in  connection  with the merger rate filing.  This  earnings  test, if not
changed or eliminated,  may negatively impact the ability of the Company to earn
a rate of return on common equity in excess of its current 11% allowed return in
the electric  department (see Note 4.  Commitments and  Contingencies-Regulatory
Matters in Item 1. FINANCIAL STATEMENTS).

                                       18
<PAGE>

      Fuel used in generation expense decreased  approximately  $848,000 or 1.8%
during the first quarter of 1996,  as compared to the same quarter in 1995,  due
to slightly  lower coal costs from the  renegotiation  of certain  contracts  as
generation levels were about the same for both periods.

      Purchased power expense  increased  approximately  $957,000 or 0.8% in the
first three months of 1996 as compared to the same period in 1995, primarily due
to an  increase  in economy  purchases  from other  utilities  to meet  customer
demand.

Gas Operations

      The following  table details the change in gas operating  revenues and gas
purchased  for resale for the first three months of 1996 as compared to the same
period in 1995.
                                                     Increase (Decrease)
                                                     -------------------
                                                   (Thousands of Dollars)

Gas operating revenues................................    $ (2,329)
Less: gathering, processing and transportation revenues         31
                                                                --
 Revenues from gas sales..............................      (2,360)
Gas purchased for resale..............................      (7,411)
                                                            ------
 Net increase in gas sales margin.....................    $  5,051
                                                          ========

      The following table compares gas Mcf deliveries by major customer  classes
for the first quarter of 1996 and 1995.
                                       Millions of Mcf Deliveries
                                                1996  1995   % Change *
                                                ----  ----   ----------
Residential................................     46.3  40.8      13.5%
Commercial and Industrial..................     27.2  23.5      15.5
                                                ----  ----
  Total Sales..............................     73.5  64.3      14.2
Gathering and Processing...................      0.2   0.4     (46.2)
Transportation.............................     25.5  24.2       5.3
                                               ----- -----
  Total....................................     99.2  88.9      11.5
                                               =====  ====

*  Percentages are calculated using unrounded amounts

      Gas sales margin  increased in the first quarter of 1996, when compared to
the first quarter of 1995,  primarily  due to higher retail gas sales  resulting
from colder  weather in the current  period and moderate  customer  growth.  The
weather  was  approximately  18.5%  colder  during the first  quarter of 1996 as
compared to the same  period in 1995.  While  total gas sales  increased  14.2%,
revenues from gas sales decreased in the first three months of 1996, as compared
to the same  period in 1995,  primarily  due to the  effects  of lower gas costs
which are recoverable through GCA mechanisms.

      The  Company and  Cheyenne  have in place GCA  mechanisms  for natural gas
sales, which recognize the majority of the effects of changes in the cost of gas
purchased  for resale and adjust  revenues to reflect  such changes in cost on a
timely  basis.  As a result,  the  changes  in  revenues  associated  with these
mechanisms  during the first  quarters of 1996 and 1995 had little impact on net
income.

      The  fluctuations  in gas sales  impact the amount of gas the Company must
purchase  and,  therefore,  affect  total gas  purchased  for resale  along with
increases and  decreases in the per-unit cost of gas. The $7.4 million  decrease
in gas  purchased  for resale for the first  quarter of 1996 as  compared to the
first quarter of 1995, is primarily due to lower per unit cost of gas offset, in
part, by the increase in gas purchases.

                                       19
<PAGE>

Non-Fuel Operating Expenses

      Other operating and maintenance  expenses decreased $13.5 million or 12.9%
during the first  quarter of 1996,  when  compared to the same  quarter in 1995,
primarily  due to the  favorable  impact  of the  February  9,  1996  settlement
agreement  with the DOE  resolving  all spent  nuclear fuel storage and disposal
issues at Fort St. Vrain  (approximately  $16 million) offset, in part, by costs
incurred  during the first  quarter  of 1996  associated  with the Merger  ($2.8
million)  and the  settlement  of certain  environmental  issues  related to the
operations of the Hayden station.  These items are discussed  further in Note 2.
Fort St.  Vrain,  Note 3. Merger and Note 4.  Commitments  and  Contingencies  -
Environmental Issues, respectively, in Item 1. FINANCIAL STATEMENTS.

      Depreciation and amortization expense increased approximately $1.7 million
or 4.8% in the first  quarter of 1996,  as  compared to the same period in 1995,
primarily due to higher depreciation expense from property additions.

      Taxes  (other than  income  taxes)  decreased  $786,000 or 3.4% during the
first quarter of 1996,  when compared to the same period in 1995,  primarily due
to decreased  payroll related taxes resulting from a reduced workforce and lower
property taxes.

      The increase in income taxes for the first quarter of 1996, as compared to
the same period in 1995,  is primarily  due to higher  pre-tax  income,  the tax
effects of certain  merger costs incurred in 1996 which are  non-deductible  for
income tax  purposes and the accrual of  additional  tax  liabilities  for prior
years.

      The change in miscellaneous  income and deductions - net was primarily due
to the 1995 recognition of a $2.1 million refund obligation  related to the sale
of WestGas Gathering,  Inc. in accordance with a 1995 settlement  agreement with
the OCC.

Financial Position

      The increase in accounts  receivable at March 31, 1996, as compared to the
amount at December 31, 1995,  was due to the impact of a gas refund made late in
1995.  The  majority  of this gas  refund was  applied  directly  to  customers'
accounts  during the  fourth  quarter  of 1995  which  served to lower  accounts
receivable at December 31, 1995.

      Recovered  purchased  gas  and  electric  energy  costs  -  net  increased
approximately  $28.3 million at March 31, 1996 as compared to December 31, 1995,
primarily due to lower gas costs charged by the Company's  suppliers.  Effective
April 2, 1996,  as  approved  by the CPUC,  natural  gas rates  were  reduced by
approximately  $44 million on an annual  basis which will serve to minimize  any
future  overrecovery of purchased gas costs.  This reduction will have no impact
on net income.  The decrease in accounts payable is also primarily  attributable
to lower gas costs.

      The decrease in  noncurrent  defueling  and  decommissioning  liability of
$23.1 million was primarily due to expenditures during the first quarter of 1996
and the February 9, 1996  settlement  agreement with the DOE resolving all spent
nuclear fuel storage and disposal issues at Fort St. Vrain (See Note 2. Fort St.
Vrain in Item 1.  FINANCIAL  STATEMENTS).  Customer  advances  for  construction
decreased by  approximately  $41.9  million due to a 1996 transfer of amounts to
property,  plant and equipment,  which served to reduce such investments,  after
determining that these amounts would not be refunded to customers in the future.

Recently Issued Accounting Standards Adopted

      In March 1995,  the FASB issued SFAS 121,  which  requires  the Company to
review  long-lived   assets  for  impairment   whenever  events  or  changes  in
circumstances  indicate  that  the  carrying  amount  of an  asset  may  not  be
recoverable.  This  statement  also  imposes  stricter  criteria  for  continued
recognition  of regulatory  assets by requiring  that such assets be probable of
future recovery at each balance sheet date. The Company adopted this standard on

                                       20
<PAGE>

January 1, 1996, the effective date of this new statement, and such adoption did
not have a material  impact on the Company's  results of  operations,  financial
position or cash flows.

Commitments and Contingencies

      Issues  relating to the Merger with SPS, and regulatory and  environmental
matters  are  discussed  in Notes 3 and 4,  respectively,  in Item 1.  FINANCIAL
STATEMENTS.  These  matters and the future  resolution  thereof,  may impact the
Company's future results of operations, financial position and cash flows.

Common Stock Dividend

      In the first quarter of 1996, the Company increased the quarterly dividend
on its common  stock from  $0.51 per share to $0.525  per share.  The  Company's
common  stock  dividend  level  is  dependent  upon  the  Company's  results  of
operations,  financial  position,  cash  flows and other  factors.  The Board of
Directors  will  continue  to  evaluate  the common  stock  dividend  level on a
quarterly basis.

Liquidity and Capital Resources

Cash Flows - Three Months Ended March 31
                                                            1996        1995
                                                            ----        ----
Net cash provided by operating activities (in millions)   $123.3      $ 178.0

      Cash  provided  by  operating  activities  decreased  approximately  $54.7
million in the first  quarter of 1996 when compared to the first quarter of 1995
primarily  due to an increase  in  accounts  receivable  ($35.6  million)  and a
decrease in the  recovery of  purchased  gas and  electric  energy  costs ($19.9
million).  The increase in accounts receivable was due to a gas refund made late
in 1995 which was applied  directly to  customers'  accounts  resulting in lower
cash  receipts  during the first  quarter of 1996.  The  decrease  in  recovered
purchased  gas and electric  energy costs was due to a reduction in the level of
over  collection of these costs in the first quarter of 1996, as compared to the
first quarter of 1995,  thereby also  lowering  cash  receipts  during the first
quarter of 1996.

      At March 31, 1996,  the  Company's  decommissioning  liability,  excluding
defueling,  was approximately  $23.9 million.  The expenditures  related to this
obligation are expected to be incurred  during the remainder of 1996. The annual
decommissioning  amount being  recovered from customers is  approximately  $13.9
million which will continue through June 2005. At March 31, 1996,  approximately
$95.8  million  remains to be  collected  from  customers  and is reflected as a
regulatory  asset on the  consolidated  condensed  balance  sheet.  Accordingly,
operating  cash  flows  will  continue  to  be  negatively  impacted  until  the
decommissioning of Fort St. Vrain is completed later in 1996.

                                                            1996        1995
                                                            ----        ----
Net cash used in investing activities (in millions)       $(60.7)     $(61.1)

      Cash  used  in  investing  activities,  which  substantially  consists  of
construction  expenditures,  decreased  only  slightly for the first  quarter of
1996, when compared to the same period in 1995, reflecting a consistent level of
capital expenditures between the quarters.

                                                            1996        1995
                                                            ----        ----
Net cash used in financing activities (in millions)       $(64.8)    $(109.2)

      Cash used in financing  activities  decreased  (indicating there were more
borrowings) in the first quarter of 1996,  when compared to the first quarter of
1995,  primarily due to increases in short-term  borrowings  ($39.9  million) to
meet operating cash requirements as discussed above.

                                       21
<PAGE>

                         PART II - OTHER INFORMATION

Item 1.  Legal Proceedings

      Part  1. Issues relating to decommissioning and defueling are discussed in
            Note 2. Fort St. Vrain and issues relating to the recovery of energy
            efficiency   credits,   environmental   site   cleanup   and   other
            environmental  matters,  employee litigation and union contracts are
            discussed in Note 4.  Commitments and  Contingencies in Item 1, Part
            1.

Item 4.  Submission of Matters to a Vote of Security Holders

      On January 31, 1996, the Company held a Special Meeting of Shareholders at
which  shareholders were asked to approve the Merger Agreement pursuant to which
the holders of Company  common stock and holders of SPS common stock will become
holders of the common stock of NCE upon the completion of the Merger. The Merger
was approved by the shareholders.  Of the shares voted,  50,934,837,  1,366,283,
and 824,460 votes were cast for, against and abstained,  respectively  (see Note
3. Merger in Item 1, Part 1).  Approximately  72% of the  Company's  outstanding
shares of common  and  preferred  stock were  voted in favor of the  Merger.  An
affirmative  vote of  two-thirds  of the  outstanding  shares was  required  for
approval.

Item 6.  Exhibits and Reports on Form 8-K

(a) Exhibits

    12(a) Computation of Ratio of Consolidated Earnings to  Consolidated  Fixed
          Charges is set forth at page 25 herein.

    12(b) Computation  of  Ratio  of  Consolidated   Earnings  to  Consolidated
          Combined Fixed Charges and Preferred  Stock Dividends is set forth at
          page 26 herein.

    15   Letter from Arthur Andersen LLP regarding unaudited interim information
         is set forth at page 27 herein.

    27   Financial Data Schedule UT

(b)   Reports on Form 8-K

      A report on Form 8-K,  dated  January 18,  1996,  was filed on January 29,
1996.  The item  reported was Item 5 - Other  Events,  which  presented  updated
information  related to litigation,  a notice of violation issued by the EPA and
environmental  matters  associated  with  the  operations  of the  Hayden  Steam
Electric Generating Station.

      A report on Form 8-K,  dated  January 31,  1996,  was filed on February 1,
1996.  The item  reported  was Item 5 - Other  Events,  which  reported  that on
January 31, 1996, at separate  meetings of shareholders,  the holders of Company
Common Stock,  Company Preferred Stock, and SPS Common Stock approved the Merger
Agreement.


                                       22
<PAGE>


                                  SIGNATURE

      Pursuant  to the  requirements  of Section  13 or 15(d) of the  Securities
Exchange Act of 1934,  Public  Service  Company of Colorado has duly caused this
report to be signed on its behalf by the undersigned, thereunto duly authorized.

                                          PUBLIC SERVICE COMPANY OF COLORADO

                                          By     /s/ R. C. Kelly
                                          ---------------------------------
                                                   R. C. KELLY
                                             Senior Vice President,
                                             Finance, Treasurer and
                                             Chief Financial Officer

Dated:  May 14, 1996


                                       23
<PAGE>


                                 EXHIBIT INDEX

12(a)    Computation  of Ratio of  Consolidated  Earnings  to  Consolidated
         Fixed Charges is set forth at page 25 herein.

12(b)    Computation  of Ratio of  Consolidated  Earnings  to  Consolidated
         Combined Fixed Charges and Preferred Stock Dividends is set forth 
         at page 26 herein.

15       Letter from Arthur Andersen LLP regarding unaudited interim information
         is set forth at page 27 herein.

27       Financial Data Schedule UT.



                                       24
<PAGE>


                                                                 EXHIBIT 12(a)

                      PUBLIC SERVICE COMPANY OF COLORADO
                               AND SUBSIDIARIES

                 COMPUTATION OF RATIO OF CONSOLIDATED EARNINGS
                         TO CONSOLIDATED FIXED CHARGES

           (not covered by Report of Independent Public Accountants)



                                                    Three Months Ended
                                                        March 31,
                                                      1996       1995
                                                      ----       ----
                                           (Thousands of Dollars, except ratios)

Fixed charges:

   Interest on long-term debt...................     $ 22,068   $ 21,506
   Interest on borrowings against corporate-owned
     life insurance contracts...................        9,258      7,969
   Other interest...............................        4,413      5,339
   Amortization of debt discount and expense less
     premium ...................................          977        791
   Interest component of rental expense.........        2,746      1,690
                                                        -----      -----
     Total .....................................     $ 39,462   $ 37,295
                                                     ========   ========

Earnings (before fixed charges and taxes on income):
   Net income...................................     $ 64,429   $ 53,644
   Fixed charges as above.......................       39,462     37,295
   Provisions for Federal and state taxes on income,
   net of investment tax credit amortization....       41,146     29,334
                                                       ------     ------

     Total......................................     $145,037   $120,273
                                                     ========   ========

Ratio of earnings to fixed charges..............         3.68       3.22
                                                         ====       ====


                                       25
<PAGE>


                                                                 EXHIBIT 12(b)

                      PUBLIC SERVICE COMPANY OF COLORADO
                               AND SUBSIDIARIES

                 COMPUTATION OF RATIO OF CONSOLIDATED EARNINGS
     TO CONSOLIDATED COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS

           (not covered by Report of Independent Public Accountants)



                                                   Three Months Ended
                                                       March 31,
                                                    1996      1995
                                                    ----      ----
                                         (Thousands of Dollars, except ratios)


Fixed charges and preferred stock dividends:

   Interest on long-term debt..................     $ 22,068  $ 21,506
   Interest on borrowings against corporate-owned
     life insurance contracts..................        9,258     7,969
   Other interest..............................        4,413     5,339
   Amortization of debt discount and expense less
     premium ..................................          977       791
   Interest component of rental expense........        2,746     1,690
   Preferred stock dividend requirement........        2,972     3,001
   Additional preferred stock dividend requirement     1,898     1,641
                                                       -----     -----
 
    Total ....................................      $ 44,332  $ 41,937
                                                    ========  ========

Earnings (before fixed charges and taxes on income):
   Net income..................................     $ 64,429  $ 53,644
   Interest on long-term debt..................       22,068    21,506
   Interest on borrowings against corporate-owned
     life insurance contracts..................        9,258     7,969
   Other interest..............................        4,413     5,339
   Amortization of debt discount and expense less
     premium ..................................          977       791
   Interest component of rental expense........        2,746     1,690
   Provisions for Federal and state taxes on
     income, net of investment tax credit
     amortization .............................       41,146    29,334
                                                      ------    ------

     Total.....................................     $145,037  $120,273
                                                    ========  ========

Ratio of earnings to fixed charges
  and preferred stock dividends................         3.27      2.87
                                                        ====      ====



                                       26
<PAGE>



                                                                    EXHIBIT 15
May 10, 1996


Public Service Company of Colorado:

      We are aware that Public Service  Company of Colorado has  incorporated by
reference in its Registration Statement (Form S-3, File No. 33-62233) pertaining
to the Automatic  Dividend  Reinvestment  and Common Stock  Purchase  Plan;  the
Company's  Registration  Statement (Form S-3, File No. 33-37431),  as amended on
December 4, 1990,  pertaining to the shelf  registration  of the Company's First
Mortgage  Bonds;  the  Company's  Registration  Statement  (Form  S-8,  File No.
33-55432)  pertaining to the Omnibus Incentive Plan; the Company's  Registration
Statement (Form S-3, File No. 33-51167)  pertaining to the shelf registration of
the  Company's  First  Collateral  Trust  Bonds and the  Company's  Registration
Statement (Form S-3, File No. 33-54877)  pertaining to the shelf registration of
the Company's First Collateral  Trust Bonds and Cumulative  Preferred Stock, its
Form 10-Q for the quarter ended March 31, 1996,  which includes our report dated
May 10, 1996, covering the unaudited consolidated condensed financial statements
contained therein.  Pursuant to Regulation C of the Securities Act of 1933, that
report  is not  considered  a part of the  registration  statement  prepared  or
certified  by our Firm or a report  prepared or certified by our Firm within the
meaning of Sections 7 and 11 of the Act.


                                                        Very truly yours,



                                                        ARTHUR ANDERSEN LLP


<TABLE> <S> <C>


<ARTICLE>                                           UT
<LEGEND>
     This schedule contains summary financial 
information extracted from Public Service Company
of Colorado and Subsidiaries consolidated balance
sheet as of March 31,1996 and consolidated statements
of income  and cash flows for the three months ended
March 31, 1996
</LEGEND>            
<MULTIPLIER>                                   1,000
       
<S>                             <C>
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               MAR-31-1996
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    3,467,182
<OTHER-PROPERTY-AND-INVEST>                     35,553
<TOTAL-CURRENT-ASSETS>                         461,767
<TOTAL-DEFERRED-CHARGES>                       375,770
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               4,340,272
<COMMON>                                       319,235
<CAPITAL-SURPLUS-PAID-IN>                      694,129
<RETAINED-EARNINGS>                            374,477
<TOTAL-COMMON-STOCKHOLDERS-EQ>               1,387,841
                           41,289
                                    140,008
<LONG-TERM-DEBT-NET>                         1,193,862
<SHORT-TERM-NOTES>                              68,425
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                 199,495
<LONG-TERM-DEBT-CURRENT-PORT>                   67,895
                        2,576
<CAPITAL-LEASE-OBLIGATIONS>                     48,000
<LEASES-CURRENT>                                 4,577
<OTHER-ITEMS-CAPITAL-AND-LIAB>               1,238,881
<TOT-CAPITALIZATION-AND-LIAB>                4,340,272
<GROSS-OPERATING-REVENUE>                      622,917
<INCOME-TAX-EXPENSE>                            41,146
<OTHER-OPERATING-EXPENSES>                      76,646
<TOTAL-OPERATING-EXPENSES>                     520,827
<OPERATING-INCOME-LOSS>                        102,090
<OTHER-INCOME-NET>                              (2,017)
<INCOME-BEFORE-INTEREST-EXPEN>                 100,073
<TOTAL-INTEREST-EXPENSE>                        35,644
<NET-INCOME>                                    64,429
                      2,972
<EARNINGS-AVAILABLE-FOR-COMM>                   61,457
<COMMON-STOCK-DIVIDENDS>                        33,520
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         123,296
<EPS-PRIMARY>                                    0.525
<EPS-DILUTED>                                    0.525
        


</TABLE>


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission