CALIFORNIA WATER SERVICE GROUP
10-K405, 1998-03-26
WATER SUPPLY
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                                                  Total Number of Pages - 32
         UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                      Washington, D.C. 20549

                            FORM 10-K

[X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE 
SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 1997
                               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 No.  1-13883

              CALIFORNIA WATER SERVICE GROUP           
       (Exact name of registrant as specified in its charter)

      California                          77-0448994             
(State or other jurisdiction  (I.R.S. Employer Identification No.)
	of Incorporation)

1720 North First Street  San Jose, California     95112  
(Address of Principal Executive Offices)        (Zip Code)
                    1-408-367-8200           
(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:
Title of Each Class  Name of Each Exchange on Which Registered
     Common Stock, No Par Value      New York Stock Exchange           

Securities registered pursuant to Section 12(g) of the Act:
           Cumulative Preferred Stock, Par Value, $25
                        (Title of Class)

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     .

Indicate by check mark if disclosure of delinquent filers
pursuant to Item 405 of Regulation S-K is not contained herein,
and will not be contained, to the best of Registrant's knowledge,
in definitive proxy or information statements incorporated by
reference in Part III of this Form 10-K or any amendment to this
Form 10-K.  [x]

The aggregate market value of the voting stock held by non-
affiliates of the Registrant - $380,152,000 at February 27, 1998.

Common stock outstanding at February 27, 1998 - 12,619,140 
shares.



                         EXHIBIT INDEX
The exhibit index to this Form 10-K is on page  28

               DOCUMENTS INCORPORATED BY REFERENCE

     Designated portions of Registrant's Annual Report to
Shareholders for the calendar year ended December 31, 1997 ("1997
Annual Report") are incorporated by reference in Part I (Item 1),
Part II (Items 5, 6, 7 and 8) and in Part IV (Item 14(a)(1)).

     Designated portions of the Registrant's Proxy Statement of 
California Water Service Group ("Proxy Statement"), dated March 
11, 1998, relating to the 1998 annual meeting of shareholders are 
incorporated by reference in Part III (Items 10, 11 and 12) as of 
the date the Proxy Statement was filed with the Securities and 
Exchange Commission. The Proxy Statement was filed under EDGAR on 
March 9, 1998.





                                  
                           TABLE OF CONTENTS


                                                      Page
PART I
     Item  1. Business............................     	5
           a. General Development of Business.....     	5
                Rates and Regulation..............     	6 
           b. Financial Information about
                Industry Segments.................     	9
           c. Narrative Description of Business...     	9
              Geographical Service Areas
                and Number of Customers at
                year-end..........................    	10
              Water Supply........................    	11
              Nonregulated Operations............     	14
              Utility Plant Construction Program
                and Acquisitions..................    	15
              Quality of Supplies.................    	16
              Competition and Condemnation........    	16
              Environmental Matters ..............    	17
              Human Resources.....................    	17
           
           d. Financial Information about
                Foreign and Domestic Operations
                and Export Sales .................    	18
           
     Item  2. Properties .........................    	18
     
     Item  3. Legal Proceedings...................    	18
     
     Item  4. Submission of Matters to a Vote of
                Security Holders..................    	19
     
     Executive Officers of the Registrant.........    	20
     
PART II

     Item  5. Market for Registrant's Common Equity
                and Related Stockholder Matters....   	21
     
     Item  6. Selected Financial Data.............    	21
     
     Item  7. Management's Discussion and
                Analysis of Financial Condition
                and Results of Operations.........    	22
     
     Item  8. Financial Statements and
                Supplementary Data................    	22

     Item  9. Changes in and Disagreements with
                Accountants on Accounting and
                Financial Disclosure.............     	22



PART III

     Item 10. Directors and Executive Officers
                of the Registrant.................    	22

     Item 11. Executive Compensation..............    	22

     Item 12. Security Ownership of Certain
                Beneficial Owners and Management..    	23

     Item 13. Certain Relationships and Related
                Transactions......................    	23


PART IV

     Item 14. Exhibits, Financial Statement
                Schedules, and Reports on
                Form 8-K..........................    	23

Signatures........................................    	24

Independent Auditors' Report......................    	26

Schedules.........................................    	27

Exhibit Index.....................................    	28	




PART I

Item 1   Business.

Forward Looking Statements
Certain information presented in this report contains forward 
looking statements.  Such statements are inherently based on 
currently available information and expectations, estimates, 
assumptions and projections, and management's judgment about 
the California Water Service Group and subsidiaries ("Group"),
the water utility industry and general economic conditions.  
Words such as expects, intends, plans, believes, estimates, 
anticipates or variations of such words or similar 
expressions are intended to identify forward looking 
statements.  The forward looking statements are not 
guarantees of future performance.  Actual results may vary 
materially from what is contained in a forward looking 
statement.  Factors which may cause a result different than 
expected include regulatory decisions, legislation and the 
impact of weather on operating results.  The Group assumes no 
obligation to provide public updates of forward looking 
statements.
		
a.  General Development of Business.

California Water Service Company (the "Company") was formed 
in 1926.  In April 1997, shareholders of California Water 
Service Company voted to approve a holding company structure.  
After receiving final regulatory approval, California Water 
Service Group (the "Group") was formed on December 31, 1997.  
As a result of the holding company structure, the Company 
became one of the Group's two wholly-owned, operating 
subsidiaries.  The Company will continue to operate as a 
regulated utility subject to the jurisdiction of the 
California Public Utilities Commission ("Commission or PUC").
Its assets and operating revenues comprise virtually all of 
the Group's assets and operating revenues.  
	
The second subsidiary, CWS Utility Services ("Utility 
Services"), is a new entity that will provide nonregulated 
water operations and related services.  Existing nonregulated 
contracts, currently performed by the Company, will be 
transferred to Utility Services as the contracts are renewed 
or at such time as agreed upon between the contracting 
parties.  New nonregulated contracts will be conducted by 
Utility Services.
	
In conjunction with the formation of the holding company 
structure, each share of Company common stock was exchanged 
on a two-for-one basis for Group common stock.  Per share 
data has been restated where necessary to reflect the 
effective two-for-one stock split.  Each share of Company 
preferred stock was converted into one share of Group 
preferred stock.  To maintain its relative voting strength, 
the number of votes to which each preferred share is entitled 
was doubled from eight to sixteen.

The Group's mailing address and principal executive offices 
are located at 1720 North First Street, San Jose, California; 
telephone number: 1-408-367-8200.  The Company maintains a 
web site which can be accessed via the Internet at 
http://www.calwater.com.

During the year ended December 31, 1997, there were no 
significant changes in the kind of products produced or 
services rendered by the Group or its operating subsidiaries, 
or in its markets or methods of distribution.

The Company is the largest investor-owned water company in 
California and the third largest in the United States.  It 
was incorporated under the laws of the State of California on 
December 21, 1926.  It is a public water utility providing 
water service to approximately 379,500 residential, 
commercial and industrial customers in 57 California cities 
and communities through 21 separate water systems or 
districts.  In the Group's 20 regulated systems, which serve 
373,500 customers, rates and operations are subject to the 
jurisdiction of the Commission.  An additional 6,000 
customers receive service through a long-term lease of the 
City of Hawthorne water system, which is not subject to 
Commission regulation.  The Company also has contracts with 
various municipalities and private entities to operate water 
systems and provide billing services to 35,500 other 
customers.  These operations are described in more detail in 
section Item 1.c., "Narrative Description of the Business - 
Nonregulated Operations."


Rates and Regulations
Rates, service and other matters for the regulated business 
of the Company are subject to the jurisdiction of the 
Commission.  The Commission's decisions and the timing of 
those decisions can have an important impact on operations 
and results of operations.  

The Company's 20 regulated systems, each of which is within 
the State of California, are operated as 20 separate 
districts.  The systems are not integrated with one another.  
Except for allocation of general office expenses and the 
determination of cost of capital, the expenses and revenues 
of individual districts are not affected by operations in 
other districts.  Cost of capital (i.e. return on debt and 
equity) is determined on a company-wide basis.  Otherwise, 
the Commission requires that each district be considered a 
separate and distinct entity for ratemaking purposes.

The Commission requires that water rates for each operating 
district be determined independently.  The Company's 
districts are on varying rate case cycles, each of which is 
for not less than three years.  General rate case 
applications are filed annually for a portion of the 
districts.  Thus, the number of customers affected by each 
filing, varies from year to year.  For example, the 1995 rate 
filings covered 47 percent of the customer base, while the 
1996 filing were for 11 percent and the 1997 filing for 7 
percent.  The decision to file a general rate case 
application for a particular district depends on various 
factors including the time since the last general rate case 
was filed, the rate of return being earned in each district, 
expected future returns, estimated future expenses and the 
need for plant additions.
	
According to the commission's rate case processing procedures for
water utilities, the Company is scheduled to make its general rate 
case filings in July of each year.  The Commission attempts 
to issue decisions within eight months of acceptance of the 
general rate case applications.  Rates are set prospectively,
generally for a three-year period, with a provision for annual step 
increases, which are designed to maintain the authorized rate 
of return between general rate case filings.  Offset rate 
adjustments are allowed as required for changes in the costs 
of purchased water, power and pump taxes.  
	
1998 Rate Application Filings

In 1998, 14 districts, representing about 80% of the 
regulated customer base, are eligible for general rate 
filings.  Earnings levels in those districts will be reviewed 
and applications for additional rate consideration will be 
filed as deemed appropriate.  The filings are expected to be 
made in July.  Additionally, a rate increase will be 
initiated by the Company for the City of Hawthorne system.  
This application will be prepared and presented to the City 
in a manner similar to that by which the Company makes its 
Commission filings.

1997 Rate Application Filings

In July 1997, general rate increase applications were 
filed for four districts representing 27,900 customers or 7 
percent of regulated customers.  The applications requested 
additional first year annual revenue of $650,000 and step 
rate increases of $240,000 in each year 1999 through 2001.  
The Company's proposal also included continuation of the 
current rate of return on common equity ("ROE") at 10.35 percent.
For the Oroville and Selma districts, 
the application proposed that rate increases for the 
succeeding five years be based on the increase in the 
Consumer Price Index ("CPI")for water/sewerage.  The CPI 
based increases were requested to cover future operating 
expenses and plant investments.  
In January 1998, agreement was reached with the Commission 
staff regarding the 1997 rate applications.  The agreement 
recommends retaining the ROE at the current 10.35 percent.  
Assuming PUC approval, 1998 revenue is estimated to increase 
$300,000 based on the agreement.  Step rate increases 
effective January 1, 1999 are expected to add $305,000.  Rate 
changes after 1998 in the Oroville and Selma districts are 
expected be based on a hybrid CPI.  The CPI arrangement, 
which will cover increased expenses and capital improvements, 
will be effective for five-years.

1996 Rate Application Filings
In July 1996, general rate cases were filed for two 
districts representing 11 percent of the regulated customers.  
An ROE of 12.05 percent was requested, while the Commission 
staff recommended 10.1 percent.  In January 1997, the Company 
and Commission staff stipulated to an ROE of 10.35 percent. 
In February 1997, hearings before the Commission regarding 
the 1996 general rate applications were completed.  The 
Commission's decision was issued in April.  The decision, 
which authorized a 10.35 percent return on common equity, was 
estimated to increase 1997 revenue by about $1.2 million.  
Additionally, step rate increases will become effective in 
each of the following three years.

1995 Rate Application Filings
General rate case applications, which had been filed with 
the Commission during 1995 for five districts serving 47 
percent of the Company's regulated customers, were finalized 
by the Commission in 1996.  The applications requested an
ROE of 12.1 percent and additional revenue of $26.7 million
over a three-year period.  The Commission staff recommended
a rate of return of 9.9 percent, however, a stipulation
agreement was reached with the staff for a 10.3 percent ROE
in January 1996. The Commission's decision for this rate
case series was issued in June 1996.  During the first full
year, the decision provided $5.4 million of added revenue,
including $1.2 million in step rate increases which were
effective at the start of 1996.  Over a four-year period,
the decision is expected to provide about $10.6 million
in new revenue.  The decision includes a provision to
accelerate the recovery of the utility plant 
investment, resulting in an increase in the annualized 
depreciation rate for these districts of 2.6 percent compared 
to a 2.4 percent rate experienced in preceding years.
	
Second Amended Contract - Stockton East Water District
In January 1995, a consultant retained by the 
Commission's Organization of Ratepayer Advocates completed a 
report on the reasonableness of the Second Amended Contract.  
Parties to the contract are the Company, Stockton-East Water 
District, the City of Stockton and San Joaquin County.  The 
contract pertains to the sale and delivery of water to the 
Company's Stockton District by the Stockton-East Water 
District.  The report alleges that the Company was required 
to receive Commission approval prior to entering into the 
Second Amended Contract and furthermore challenges the 
reasonableness of the Second Amended Contract for ratemaking 
purposes.  However, the report does not include specific 
ratemaking recommendations.  It is difficult to assess the 
potential impact on the Company if the report were to be 
adopted by the Commission.  If there is any adverse financial 
impact as a result of the report, such impact is expected to 
be prospective, affecting only future rates for the Stockton 
district.  Hearings have not yet been scheduled to address 
the report.  Following hearings at which the Company intends 
to present evidence to rebut the report, the assigned 
administrative law judge will render a proposed decision for 
comment and eventual Commission consideration.  Management 
intends to vigorously defend its position that the Second 
Amended Contract did not require prior Commission approval 
and is reasonable for ratemaking purposes.

b.  Financial Information about Industry Segments.

The Group has only one business segment.

c. Narrative Description of Business.

The Group is the sole shareholder of its two operating 
subsidiaries, California Water Service Company and CWS 
Utility Services.

The Group's business, which is carried on through it 
operating subsidiaries, consists of the production, purchase, 
storage, purification, distribution and sale of water for 
domestic, industrial, public and irrigation uses, and for 
fire protection.  The water business fluctuates according to 
the demand for water, which is partially dictated by seasonal 
conditions, such as summer temperatures or the amount and 
timing of precipitation during the year.  Franchises and 
permits are held in the cities and communities where water 
service is provided to the extent judged necessary to operate 
and maintain facilities in the public streets.  Water is 
distributed to customers in accordance with accepted water 
utility methods.  

The City of Hawthorne water system is operated under a 15-
year lease which commenced in February 1996.  Under other 
contracts, three municipally owned water systems and two 
reclaimed water distribution systems are operated.  Billing 
services are also provided to other municipalities.  These 
operations are discussed in more detail in a following 
section titled "Nonregulated Operations."

The Group intends to continue to explore opportunities to 
expand operating and other revenue sources.  The 
opportunities could include system acquisitions, contracts 
similar to the City of Hawthorne arrangement, operating 
contracts, billing contracts and other utility related 
services.  The Group believes that a holding company 
structure, as discussed above,  will make the Company more 
competitive in providing nonregulated utility services, which 
would not be subject to Commission jurisdiction.  The Group 
will be investigating new business opportunities outside of 
California.  It will also assess the potential risk and 
return from business opportunities in Central and South 
America.  There can be no assurance, however, that the Group 
will be able to expand operating and other revenue sources or 
that the Group will be able to consummate any transactions 
arising from any such opportunities.

Geographical Service Areas and Number of Customers at Year-end
The principal markets for the Group's products are users of water 
within the Company's service areas.  The Group's geographical 
service areas or districts for both the regulated and 
nonregulated operations and the approximate number of customers 
served in each district at December 31, 1997, are listed below.  

SAN FRANCISCO BAY AREA

Mid-Peninsula (comprised of San Mateo and San Carlos)       35,600
South San Francisco (including Colma and Broadmoor)         15,700	
Bear Gulch (serving Menlo Park, Atherton,
     Woodside and Portola Valley)                           17,400
Los Altos (including portions of Cupertino,
     Los Altos Hills, Mountain View and Sunnyvale)          18,100
Livermore                                                   16,000
                                                           102,800
  
SACRAMENTO VALLEY

Chico (including Hamilton City)                             21,600
Oroville                                                     3,500
Marysville                                                   3,700
Dixon                                                        2,800
Willows                                                      2,300
                                                            33,900

SALINAS VALLEY

Salinas                                                     24,300
King City                                                    2,100
                                                            26,400

SAN JOAQUIN VALLEY

Bakersfield                                                 55,300
Stockton                                                    41,100
Visalia                                                     27,500
Selma                                                        5,000
                                                           128,900
  
LOS ANGELES AREA
East Los Angeles (including portions of
  the cities of Commerce and Montebello)                    26,200
Hermosa Beach and Redondo Beach (including
  a portion of Torrance)                                    25,000
Palos Verdes (including Palos Verdes
  Estates, Rancho Palos Verdes, Rolling
  Hills Estates and Rolling Hills)                          23,500
Westlake (a portion of Thousand Oaks)                        6,800	
Hawthorne (leased municipal system)                          6,000
                                                            87,500

TOTAL                                                      379,500
	
Water Supply
The Company's water supply for its 21 operating districts is 
obtained from wells, surface runoff or diversion, and by purchase 
from public agencies and other wholesale suppliers.  The effects 
of the six-year California drought, which ended with the 1992-93 
winter, and 1996-97 winter rains are discussed below.  The 
Company's supply has been adequate to meet consumption demands, 
however, during periods of drought, some districts have required 
water rationing.

California's rainy season usually begins in November and 
continues through March with December, January and February 
receiving the most rainfall.  During winter months reservoirs and 
underground aquifers are replenished by rainfall.  Snow 
accumulated in the mountains provides an additional water source 
when spring and summer temperatures melt the snowpack producing 
runoff into streams and reservoirs, and also replenishing 
underground aquifers.

During years in which precipitation is especially heavy or 
extends beyond the spring into the early summer, customer demand 
can decrease from historic normal levels, generally due to 
reduced outdoor water usage.  This was the case during 1995, when 
winter rains continued well into the spring along with cooler 
than normal temperatures.  Likewise, an early start to the rainy 
season during the fall can cause a decline in customer usage and 
have a negative impact on revenue.

The Company's water business is seasonal in nature and weather 
conditions can have a pronounced effect on customer usage and 
thus operating revenues and net income.  Customer demand for 
water generally is less during the normally cooler and rainy 
winter months, increasing in the spring when warmer weather 
gradually returns to California and the rains end. Temperatures 
are warm during the generally dry summer months, resulting in 
increased demand.  Water usage declines during the fall as 
temperatures decrease and the rainy season approaches. 

During years of less than normal rainfall, customer demand can 
increase as outdoor water usage continues.  When rainfall is 
below average for consecutive years, drought conditions can 
result and certain customers may be required to reduce 
consumption to preserve existing water reserves.  California 
experienced a six- year drought which ended with the winter of 
1992-93.  During that six-year period some districts had water 
rationing requirements imposed on customers.  In certain 
districts, penalties were collected from customers who exceeded 
allotments.  During past drought periods, the Commission has 
allowed modifications to consumer billings which provided for 
recovery of a portion of revenue that was deemed lost due to 
conservation measures. 

Historically, about half of the water supply is purchased from 
wholesale suppliers with the balance pumped from wells.  A small 
portion of the supply is received from surface runoff.  During 
1997, 110 billion gallons were delivered to customers. 
Approximately 52 percent of the supply was obtained from wells 
and 48 percent was purchased from the wholesale 
suppliers.  The following table shows the 1997 source of supply 
for each operating district.

                     Supply
District          Purchased   Wholesale Supplier

SAN FRANCISCO BAY AREA

Mid-Peninsula          100%   San Francisco Water Department

South San Francisco     92%   San Francisco Water Department

Bear Gulch              90%   San Francisco Water Department

Los Altos               73%   Santa Clara Valley Water 
District        

Livermore               65%   Alameda County Flood Control
                              and Water Conservation District

SACRAMENTO VALLEY

Oroville                77%   Pacific Gas and Electric Co.
                         4%   County of Butte

SAN JOAQUIN VALLEY

Bakersfield             19%   Kern County Water Agency

Stockton                63%   Stockton-East Water District
  
LOS ANGELES AREA

East Los Angeles        80%   Central Basin Municipal
                              Water District

Hawthorne               95%   West Basin Municipal
                              Water District
	
Hermosa Beach and       97%   West Basin Municipal
Redondo Beach                 Water District

Palos Verdes           100%   West Basin Municipal
                              Water District

Westlake               100%   Russell Valley Municipal
                              Water District

The balance of the required supply for the above districts was 
obtained from wells, except for Bear Gulch where the balance is 
obtained from surface runoff from the local watershed and 
processed through the Company's treatment plant before being 
delivered to the distribution system.

Historically, groundwater has yielded 10 to 15 percent of the 
Hermosa-Redondo district supply and 15 to 20 percent of the South 
San Francisco district supply.  During 1996, wells in those two 
districts, were out of service while treatment facilities were 
being installed.  The treatment facilities were completed and 
became operational during 1997.  Thus well production in those 
two districts increased during 1997.  During 1998, it is 
anticipated that a larger portion of the supply will be provided 
by wells than in 1997.  Water produced from wells is generally 
less expensive than water purchased from wholesale suppliers.

The Chico, Marysville, Dixon and Willows districts in the
Sacramento Valley, the Salinas and King City districts in
the Salinas Valley, and the Selma and Visalia districts in
the San Joaquin Valley obtain their entire supply from wells.

Purchases for the Los Altos, Livermore, Oroville, Stockton
and Bakersfield districts are pursuant to long-term contracts 
expiring on various dates after 2011.  The purchased supplies for 
the East Los Angeles, Hermosa-Redondo, Palos Verdes and Westlake 
districts and the City of Hawthorne system are provided by public 
agencies pursuant to an obligation of continued nonpreferential 
service to persons within the agencies' boundaries.

Purchases for the South San Francisco, Mid-Peninsula and Bear 
Gulch districts are pursuant to long-term contracts with the San 
Francisco Water Department expiring June 30, 2009.

The price of wholesale water purchases are subject to pricing 
changes imposed by the various wholesale suppliers.  Price 
changes are generally beyond the control of the Company.  During 
1997, two wholesale water suppliers refunded funds which had been 
overcollected from wholesale water purchasers.  The Company 
received $2.5 million which was credited as a reduction to 
purchased water expense.

California experienced above average rainfall in the 1996-97 
measurement year.  Rainfall to date for the 1997-98 season has 
already exceeded the annual average.  Groundwater levels in 
underground aquifers which provide supply to districts served by 
well water improved in 1997 due to the above average rainfall.  
Most regions have recorded positive changes in groundwater levels 
as compared to 1996.  Regional groundwater management planning 
continues throughout the State as required.  Existing laws 
provide a mechanism for local agencies to maintain control of 
their  groundwater supply.  The Group continually updates long 
range projections and works with local wholesale suppliers to 
ensure an adequate future supply to meet customer needs.

The water supply outlook for 1998 is good, however, California
faces long-term water supply challenges.  The Company is
actively working to meet the challenges by continuing to educate
customers on responsible water use practices, particularly
in the districts with conservation programs approved by the 
Commission.

Progress has been made by Consolidated Irrigation District 
(Selma) and Kaweah Delta Water Conservation District (Visalia) 
towards the implementation of a water management plan.  The Group 
is participating in the formulation of these plans.

On an ongoing basis, the Group is actively participating with the 
Salinas Valley water users and the Monterey County Water 
Resources Agency (MCWRA) to address the seawater intrusion 
concern to the water supply for the Salinas district.  MCWRA 
started construction on the Castroville Seawater Intrusion 
Project in 1995 and deliveries are expected to commence in 1998.  
When completed, this project will deliver up to 20,000 acre feet 
of recycled water annually to agricultural users in the nearby 
Castroville area and is designed to help mitigate seawater 
intrusion into the region by reducing the need to pump 
groundwater.

The Group is participating with the City and County of San 
Francisco, and the cities of San Bruno and Daly City to prepare a 
groundwater management plan for the Westside Basin from which the  
South San Francisco district pumps a portion of its supply.  
Additionally, the Group is working with the City of San Francisco 
in their development of a long-range water supply master plan for 
the entire area to which the San Francisco Water Department is 
the wholesale water supplier.  In addition to the South San 
Francisco district, the Mid-Peninsula and Bear Gulch districts 
are included in this service area.

Nonregulated Operations
Revenue from nonregulated water system operations is generally 
determined on a per customer basis.  With the exception of the 
City of Hawthorne water system, revenue and expenses from 
nonregulated operations is accounted for in other income on a 
pretax basis.  Revenue and expenses for the City of Hawthorne 
lease are included in operating revenue and operating expenses 
because the Group is entitled to retain all customer billings and 
is responsible generally for all operating expenses.  	

Municipally owned water systems are operated under contract for 
the cities of Bakersfield, Commerce and Montebello, and four 
private water company systems in the Bakersfield, Livermore and 
Salinas districts.  The Company also operates under contract a 
wastewater collection system in Livermore.  The total number of 
services operated under the contracts is about 29,500.  With the 
exception of the 15-year Hawthorne lease discussed below, the 
terms of the operating agreements range from one-year to three- 
year periods with provisions for renewals.  The first operating 
agreement was signed with the City of Bakersfield in 1977.  Upon 
expiration, each agreement has been renewed.  

Recycled water distribution systems located in the Los Angeles 
Basin are operated for the West Basin and Central Basin municipal 
water districts.  Some engineering department services are also 
provided for these two recycled water systems. 

The Company provides meter reading, billing and customer service 
for the City of Menlo Park's 4,000 water customers.  
Additionally, sewer and/or refuse billing services are provided 
to six municipalities.

Since February 1996, the Group has leased the City of Hawthorne's 
6,000 account water system under terms of a 15-year agreement.  
The system which is near the Hermosa-Redondo district serves 
about half of Hawthorne's population.  Terms of the lease, 
required an up-front $6.5 million lease payment to the City which 
is being amortized over the lease term.  Additionally, annual 
lease payments to the City of $100,000 indexed to changes in 
water rates are required.  The Group is responsible for all 
aspects of system operation and capital improvements, although 
title to the system and system improvements resides with the 
City.  At the end of the lease, the Group will be reimbursed for 
the unamortized value of capital improvements.  In exchange, the 
Group receives all system revenues which are about $4 million 
annually.

During 1997, the Group signed an agreement with the Rural North 
Vacaville Water District in Solano County to design and build a 
water distribution system.  The new system will initially provide 
water to about 400 services.  The Group also expects to enter an 
agreement for future operation and maintenance of the system.

Various antenna sites are leased to telecommunication companies.  
Individual lease payments range from $750 to $2,200 per month.  
The antennas are used in cellular phone and personal 
communication applications.  Other leases are being negotiated 
for similar uses.  Currently there are 30 such leases.

The Group also provides laboratory services to San Jose Water 
Company.

Utility Plant Construction Program and Acquisitions
The Group is continually extending, enlarging and replacing its	 
facilities as required to meet increasing demands and to maintain 
its systems.  Capital expenditures, including developer financed 
projects, for additional facilities and for the replacement of 
existing facilities amounted to approximately $32.9 million in 
1997. Financing was provided by funds from operations and short-
term bank borrowings, advances for construction, and 
contributions in aid of construction as set forth in the 
"Statement of Cash Flows" on pages 44 and 45 of the Group's 1997 
Annual Report which is incorporated herein by reference. Group 
funded expenditures were $25.5 million.  Developer payments 
accounted for $7.4 million.  Advances for construction of main 
extensions are payments or facilities received from subdivision 
developers under the Commission's rules.  These advances are 
refundable without interest over a period of 40 years.  
Contributions in aid of construction consist of nonrefundable 
cash deposits or facilities received from developers, primarily 
for fire protection.  The amount received from developers varies 
from year to year as the level of development activity varies.  
It is impacted by the demand for housing and commercial 
development and general business conditions, including interest 
rates.

The 1998 construction budget for additions and improvements to  
facilities is approximately $31 million, exclusive of additions 
and improvements financed through advances for construction and 
contributions in aid of construction.  Financing is expected to 
be from internally generated funds, short-term borrowings and 
long-term debt.

Quality of Supplies
Procedures are maintained to produce potable water in accordance 
with accepted water utility practice.  Water entering the 
distribution systems from surface sources is treated in 
compliance with Safe Drinking Water Act standards.  Samples of 
water from each water system are analyzed regularly by the 
Group's state certified water quality laboratory.

In recent years, federal and state water quality regulations have 
continued to increase.  Changes in the federal Safe Drinking 
Water Act, which the Group believes will bring treatment costs 
more in line with the actual health threat posed by contaminants, 
were enacted by Congress during 1996.  The Group continues to 
monitor water quality and upgrade its treatment capabilities to 
maintain compliance with the various regulations.  These 
activities include: 

- -  maintaining a State approved compliance monitoring program 
   required by the Safe Drinking Water Act 
- -  upgrading laboratory equipment and enhancing analytical 
   testing capabilities
- -  installation of disinfection treatment at all well sources 
- -  installation of and operating several granular activated 
   carbon (GAC) filtration systems for removal of hydrogen 
   sulfide or volatile organic chemicals
- -  treatment systems at two Los Angeles Basin wells and wells at 
   the South San Francisco well field which have elevated levels 
   of iron and manganese; the treatment allowed the wells to be 
   returned to production during 1997; thus, less costly well 
   water, rather than purchased water supplies became available
- -  construction of a new iron and manganese treatment plant in 
   the leased Hawthorne system; completion of this project is 
   scheduled for mid 1998
- -  monitoring of all sources for MTBE, the gasoline additive 
   widely used throughout the State
- -  completion of mandatory Information Collection Rule 
   monitoring for specified water systems
 
Competition and Condemnation
The Company is a public utility regulated by the Commission. The 
Company provides service within filed service areas approved by 
the Commission.  Under the laws of the State of California, no 
privately owned public utility may compete with the Company in 
any territory already served by the Company without first 
obtaining a certificate of public convenience and necessity from 
the PUC.  Under PUC practices, such certificate will be issued 
only upon showing that the Company's service in such territory is 
deficient.

California law also provides that whenever a public agency 
constructs facilities to extend a utility system into the service 
area of a privately owned public utility, such an act constitutes 
the taking of property.  For such taking the public utility is to 
be paid just compensation.  Under the constitution and statutes 
of the State of California, municipalities, water districts and 
other public agencies have been authorized to engage in the 
ownership and operation of water systems.  Such agencies are 
empowered to condemn properties already operated by privately 
owned public utilities upon payment of just compensation and are 
further authorized to issue bonds, including revenue bonds, for 
the purpose of acquiring or constructing water systems.  To the 
Group's knowledge, no municipality, water district or other 
public agency has any pending action to acquire or condemn any of 
the Group's systems.

The water industry is experiencing competitive changes and the 
potential exists for new growth.  The Group has in the past 
participated in public/private partnerships, such as the lease of 
a water system, system operation agreements, or billing service 
contracts, and anticipates future opportunities for further 
participation and development.  The formation of the holding 
company structure is expected to enhance financing, accounting 
and operation of the nonregulated business activities.

Environmental Matters
The Group is subject to environmental regulation by various 
governmental authorities.  Compliance with federal, state and 
local provisions which have been enacted or adopted regulating 
the discharge of materials into the environment, or otherwise 
relating to the protection of the environment, has not had, as of 
the date of filing of this Form 10-K, any material effect on the 
Group's capital expenditures, earnings or competitive position.  
The Group is unaware of any pending environmental matters which 
will have a material effect on its operations.  Refer to Item 3, 
Legal Proceedings, for additional information.

The environmental affairs program is designed to provide 
compliance with underground storage tank regulations, hazardous 
materials management plans, air quality permitting requirements, 
local and toxic discharge limitations, and employee safety issues 
related to hazardous materials.  The Company has been actively 
involved in the formulation of air quality standards related to 
water utilities.  Also, the Company is proactive in looking to 
alternative technologies in meeting environmental regulations and 
continuing the traditional practices of water quality.

Human Resources
At December 31, 1997, the Company had 649 employees, of
whom 178 were executive, administrative and supervisory 
employees, and 471 were members of unions.  In December 1997, 
two-year collective bargaining agreements, expiring December 31, 
1999, were successfully negotiated with the Utility Workers Union 
of America, AFL-CIO, representing the majority of the Company's 
field and clerical union employees.  In January 1998, a new two-
year collective bargaining agreement was negotiated with the 
International Federation of Professional and Technical Engineers, 
AFL-CIO, representing certain engineering department and water 
quality laboratory employees.  Both agreements were ratified by 
the union members in January 1998.  As in the past, the 
agreements were successfully renewed without a labor 
interruption.


d. Financial Information about Foreign and Domestic Operations 
   and Export Sales.

The Group makes no export sales.

Item 2. Properties.

The Group's physical properties consist of offices and water 
systems to accomplish the production, storage, purification, and 
distribution of water.  These properties are located in or near 
the Geographic Service Areas listed above under section Item 1.c. 
entitled "Narrative Description of the Business."  The Group's 
general office, which houses accounting, engineering, information 
systems, human resources, purchasing, rate making, water quality 
and executive staffs are located in San Jose, California.  All 
properties are maintained in good operating condition.  

All principal properties are held in fee simple title, subject to 
the lien of the indenture securing the Company's first mortgage 
bonds, of which $119,205,000 remained outstanding at December 31, 
1997.  

The Group owns 525 wells and operates six leased wells.  There 
were 290 storage tanks with a capacity of 216 million gallons and 
one reservoir located in the Bear Gulch district with a 210 
million gallon capacity.  There are 4,615 miles of supply and 
distribution mains in the various systems.  There are two 
treatment plants, one in the Bear Gulch district, the other in 
Oroville.  Both treatment plants are designed to process six 
million gallons per day.  During 1997, the average daily water 
production was 301 million gallons, while the maximum production 
on one day was 513 million gallons.  By comparison, during 1996 
the average daily water production was 283 million gallons, while 
the maximum production on one day was 497 million gallons.  In 
1995, the average daily water production was 273 million gallons 
and the maximum production on one day was 493 million gallons.  
The trend of increasing customer consumption reflects the impact 
of weather patterns during the past three years on customer 
usage.

In the leased systems or in systems which are operated under 
contract for municipalities or private companies, title to the 
various properties is held exclusively by the municipality or 
private company.


Item 3. Legal Proceedings.

The State of California's Department of Toxic Substances Control  
(DTSC) alleges that the Company is a potential responsible party 
for cleanup of a toxic contamination in the Chico groundwater.  
The DTSC has prepared a draft report titled "Preliminary 
Nonbinding Allocation of Financial Responsibility" for the 
cleanup which asserts that the Company's share should be 10 
percent.  The DTSC estimates the total cleanup cost to be $8.69 
million.  The toxic spill occurred when cleaning solvents, which 
were discharged into the city's sewer system by local dry 
cleaners, leaked into the underground water supply due to breaks 
in sewer pipes.  The DTSC contends that the Company's 
responsibility stems from the Company's operation of wells in the 
surrounding vicinity which caused the contamination plume to 
spread.  The Company denies any responsibility for the 
contamination or the resulting cleanup and intends to vigorously 
resist any action which may be brought against it.  The Company 
believes that it has insurance coverage for this claim and that 
if it were ultimately held responsible for a portion of the 
cleanup costs, there would not be a material adverse effect on 
the Group's financial position or results of operations.

In December 1997, the Group along with the City of Stockton and 
San Joaquin County ("the Contractors") filed a lawsuit against 
the Stockton East Water District (SEWD).  The Contractors are 
SEWD's sole customers for wholesale potable water.  SEWD also 
serves raw water to agricultural customers.  To enable SEWD to 
meet its financial obligations, the Contractors agreed to 
specific Base Monthly Payments which as of June 30, 1997 had 
generated $5.4 million in surplus funds.  The Contractors contend 
that a portion of the funds paid by the Contractors have been or 
will be used for purposes other than to meet SEWD's agreed 
financial obligations.  Presently, all parties to the lawsuit 
have entered into a Stipulated Preliminary Injunction.  A 
favorable settlement is anticipated.

The Group is not a party to any other legal matters, other than 
those which are incidental to its business.


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

No matters were submitted to a vote of security holders in
the fourth quarter of year 1997.

Executive Officers of the Registrant

Name                 Positions and Offices with the Group              Age

Robert W. Foy        Chairman of the Board since January 1, 1996.       61 
(1)                  A Director since 1977.  Formerly President
                     and Chief Executive Officer of Pacific Storage 
                     Company, Stockton, Modesto, Sacramento and 
                     San Jose, California, a diversified 
                     transportation and warehousing company, 
                     where he had been employed for 32 years.

Peter C. Nelson      President and Chief Executive Officer since       50 
(1)                  February 1, 1996. Formerly Vice President, 
                     Division Operations (1994-1995) and Region 
                     Vice President (1989-1994), Pacific Gas &
                     Electric Company, a gas and electric public
                     utility.

Gerald F. Feeney     Vice President, Chief Financial Officer and       53
(1)                  Treasurer since November 1994; Controller,
                     Assistant Secretary and Assistant Treasurer 
                     from 1976 to 1994.  From 1970 to 1976, an audit 
                     manager with Peat Marwick Mitchell & Co.

Calvin L. Breed      Controller, Assistant Secretary and Assistant     42
(2)                  Treasurer since November 1994.  Previously
                     Treasurer of TCI International, Inc.; from 1980
                     to 1983, a certified public accountant with
                     Arthur Andersen & Co.

Paul G. Ekstrom      Corporate Secretary since August 1996;            45
(1)                  Operations Coordinator, 1993 to 1996;
                     District Manager, Livermore, 1988 to 1993;
                     previously served in various field management 
                     positions since 1979; an employee since 1972.

(1) holds the same position with California Water Service Company
    and CWS Utility Services

(2) holds the same position with California Water Service Company


Name                Positions and Offices with the Company             Age

Francis S.          Vice President, Regulatory Matters since August     48
Ferraro             1989. Employed by the California Public 
                    Utilities Commission for 15 years, from 1985 
                    through 1989, as an administrative law judge.

James L. Good       Vice President, Corporate Communications            34
(1)                 and Marketing since January 1995.  Previously
                    Director of Congressional Relations for the
                    National Association of Water Companies from 
                    1991 to 1994.

Robert R.           Vice President, Engineering and Water Quality      44
Guzzetta            since August 1996; Chief Engineer, 1990 to 1996;
                    Assistant Chief Engineer, 1988 to 1990; various
                    engineering department positions since 1977.

Christine L.        Vice President, Human Resources since August       51
McFarlane           1996; Director of Human Resources, 1991 to 1996;
                    Assistant Director of Personnel, 1989 to 1991;
                    an employee since 1969.

Raymond H. Taylor   Vice President, Operations since April 1995;       52
                    Vice President and Director of Water Quality, 	
                    1990 to 1995; Director of Water Quality, 1986
                    to 1990; prior to 1982 an employee of the United 
                    States Environmental Protection Agency.

Raymond L.          Vice President, Chief Information Officer since    58
Worrell             August 1996; Director of Information Systems,
                    1991 to 1996; Assistant Manager of Data Processing, 
                    1970 to 1991; Data Processing Supervisor, 1967 to
                    1970.

John S. Simpson     Assistant Secretary, Manager of New Business       53
                    since 1991; Manager of New Business development
                    for the past thirteen years; served in various 
                    management positions since 1967.

(1) Also, Vice President, Marketing with CWS Utility Services.

No officer or director has any family relationship to any other
executive officer or director.  No executive officer is appointed
for any set term.  There are no agreements or understandings
between any executive officer and any other person pursuant to
which he was selected as an executive officer, other than those
with directors or officers of the Group acting solely in their
capacities as such.

                              PART II

Item 5. Market for Registrant's Common Equity and Related
Stockholder Matters.

The information required by this item is contained in the
Section captioned "Quarterly Financial and Common Stock Market
Data" on pages 58 and 59 of the Group's 1997 Annual Report and is 
incorporated herein by reference.  The number of shareholders 
listed in such section includes the Group's record shareholders 
and an estimate of shareholders who hold stock in street name.


Item 6. Selected Financial Data.

The information required by this item is contained in the section 
captioned "Ten Year Financial Review" on pages 26, 27 and 28 of 
the Group's 1997 Annual Report and is incorporated herein by 
reference.


Item 7. Management's Discussion and Analysis of Financial Condition 
and Results of Operations.

The information required by this item is contained in the section 
captioned "Management's Discussion and Analysis of Financial 
Condition and Results of Operations," on pages 30 through 38 of 
the Company's 1997 Annual Report and is incorporated herein by 
reference.


Item 8. Financial Statements and Supplementary Data.

The information required by this item is contained in the sections 
captioned "Consolidated Balance Sheet", "Consolidated Statement of 
Income", "Consolidated Statement of Common Shareholders' Equity", 
"Consolidated Statement of Cash Flows", "Notes to Consolidated 
Financial Statements" and "Independent Auditors' Report" on pages 
40 through 60 of the Group's 1997 Annual Report and is 
incorporated herein by reference.


Item 9. Changes in and Disagreements with Accountants on Accounting
and Financial Disclosure.

None.


                             PART III

Item 10. Directors and Executive Officers of the Registrant.

The information required by this item as to directors of the
Group is contained in the sections captioned "Election of
Directors", "Nominees for Directors" and "Board Committees"  on 
pages 5 through 8 of the 1998 Proxy Statement and is incorporated 
herein by reference. Information regarding executive officers of 
the Group is included in a separate item captioned "Executive 
Officers of the Registrant" contained in Part I of this report.


Item 11. Executive Compensation.

The information required by this item as to directors of the Group 
is included under the caption "Compensation of Non-employee 
Directors" on page 9 of the 1998 Proxy Statement and is 
incorporated herein by reference.  The information required by 
this item as to compensation of executive officers, including 
officers who are directors, is included under the caption 
"Compensation of Executive Officers" on page 12 through 15 of the 
1998 Proxy Statement and is incorporated herein by reference.

Item 12. Security Ownership of Certain Beneficial Owners and
Management.

The information required by this item is contained in the sections 
captioned "Beneficial Ownership of Director-Nominees" and 
"Security Ownership of Management" on pages 10 and 16, 
respectively, of the 1998 Proxy Statement and is incorporated 
herein by reference.


Item 13. Certain Relationships and Related Transactions.

None.
    

                         PART IV

Item 14. Exhibits, Financial Statement Schedules, and
         Reports on Form 8-K.

(a) (1) Financial Statements:

Consolidated Balance Sheet as of December 31, 1997 and 1996.

Consolidated Statement of Income for the years ended    
December 31, 1997, 1996, and 1995.

Consolidated Statement of Common Shareholders' Equity for the 
years ended December 31, 1997, 1996, and 1995.

Consolidated Statement of Cash Flows for the years ended 
December 31, 1997, 1996, and 1995.

Notes to Consolidated Financial Statements, December 31, 
1997, 1996, and 1995

The above financial statements are contained in sections 
bearing the same captions on pages 40 through 60 of the 
Group's 1997 Annual Report and are incorporated herein by 
reference.

(2) Financial Statement Schedule:

Schedule Number 

   Independent Auditors' Report dated January 23, 1998.

II Valuation and Qualifying Accounts and Reserves--years ending 
   December 31, 1997, 1996, and 1995.

   All other schedules are omitted as the required
   information is inapplicable or the information is
   presented in the financial statements or related notes.



(3) Exhibits required to be filed by Item 601 of Regulation S-K.

See Exhibit Index on page 28 of this document which is
incorporated herein by reference.

The exhibits filed herewith are attached hereto (except as 
noted) and those indicated on the Exhibit Index which are not 
filed herewith were previously filed with the Securities and 
Exchange Commission as indicated.  Except where stated 
otherwise, such exhibits are hereby incorporated by 
reference.

	
(B) Report on Form 8-K.

Form 8-K filed January 2, 1998 to report a Change in Control 
of Registrant pursuant to the formation on December 31, 1997 
of the holding company, California Water Service Group, of 
which California Water Service Company became a wholly owned 
operating subsidiary.  Refer to page 5 for a discussion 
concerning the Group's second subsidairy.  In conjunction 
with the formation of the holding company, the Company common 
stock was exchanged for Group common stock on a two-for-one 
basis.


SIGNATURES

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


                               CALIFORNIA WATER SERVICE GROUP


Date: March 25, 1998           By /s/ Peter C. Nelson          
                                  PETER C. NELSON, President and
                                  Chief Executive Officer



Pursuant to the requirements of the Securities Exchange Act of
1934, this report has been signed below by the following persons
on behalf of the registrant and in the capacities and on the
dates indicated:

Date: March 25, 1998   /s/ Robert W. Foy                    
                       ROBERT W. FOY, Chairman,
                       Board of Directors

Date: March 25, 1998   /s/ Edward D. Harris, Jr.            
                       EDWARD D. HARRIS, JR., M.D., Member,
                       Board of Directors

Date: March 25, 1998   /s/ Robert K. Jaedicke               
                       ROBERT K. JAEDICKE, Member,
                       Board of Directors

Date: March 25, 1998   /s/ Richard P. Magnuson
                       RICHARD P. MAGNUSON, Member,
                       Board of Directors

Date: March 25, 1998   /s/ Linda R. Meier                   
                       LINDA R. MEIER, Member,
                       Board of Directors

Date: March 25, 1998   /s/ Peter C. Nelson
                       PETER C. NELSON
                       President and Chief Executive Officer,
                       Member, Board of Directors

Date: March 25, 1998   /s/ C. H. Stump                      
                       C. H. STUMP, Member, 
                       Board of Directors

Date: March 25, 1998   
                       GEORGE A. VERA, Member
                       Board of Directors

Date: March 25, 1998   /s/ J. W. Weinhardt                  
                       J. W. WEINHARDT, Member,
                       Board of Directors

Date: March 25, 1998   /s/ Gerald F. Feeney                 
                       GERALD F. FEENEY,
                       Vice President, Chief Financial
                       Officer and Treasurer;
                       Principal Financial Officer

Date: March 25, 1998   /s/ Calvin L. Breed                  
                       CALVIN L. BREED, Controller,         
                       Assistant Secretary and Assistant
                       Treasurer; 
                       Principal Accounting Officer		
 

Independent Auditors' Report

Shareholders and Board of Directors
California Water Service Group:

Under date of January 23, 1998, we reported on the consolidated balance 
sheet of California Water Service Group as of December 31, 1997 and 
1996, and the related consolidated statements of income, common 
shareholders' equity, and cash flows for each of the years in the 
three-year period ended December 31, 1997, as contained in the 1997 
annual report to shareholders.  These financial statements and our 
report thereon are incorporated by reference in the annual report on 
Form 10-K for the year 1997.  In connection with our audits of the 
aforementioned financial statements, we also audited the related 
consolidated financial statement schedule as listed in the index 
appearing under Item 14(a)(2).  This financial statement schedule is 
the responsibility of the Group's management.  Our responsibility is to 
express an opinion on this financial statement schedule based on our 
audits.

In our opinion, such financial statement schedule, when considered in 
relation to the basic financial statements taken as a whole, presents 
fairly, in all material respects, the information set forth therein.


San Jose, California    	/s/ KPMG Peat Marwick LLP
January 23, 1998
<TABLE>
                  CALIFORNIA WATER SERVICE GROUP                                                                      Schedule II
                Valuation and Qualifying Accounts
              Years Ended December 31, 1997, 1996 and 1995
                                                                                 Additions
                                                                    Balance at Charged to  Charged to                       Balance
                                                                     beginning costs and        other                        at end
             Description                                             of period  expenses     accounts      Deductions     of period
<S>                                                               <C>         <C>        <C>             <C>            <C>
1997

(A) Reserves deducted in the balance sheet from assets to which they apply:
    Allowance for doubtful accounts                                   $99,550   $610,951    $70,850(3)     $681,255(1)     $100,096
    Allowance for obsolete materials and supplies                    $101,077     48,000                     19,884(2)      129,193

(B) Reserves classified as liabilities in the balance sheet:
    Miscellaneous reserves:
    General Liability                                                $997,834   $668,496                   $765,905(2)     $900,425
    Employees' group health plan                                     $467,986  3,140,000      14,539      2,901,405(2)      721,120
    Retirees' group health plan                                      $911,998    581,000     531,375        581,000(2)    1,443,373
    Workers compensation                                             $499,651    830,313                    668,135(2)      661,829
    Deferred revenue - contributions in aid of construction        $1,799,573                126,547        341,778(6)    1,584,342
    Disability insurance                                              $50,371                103,167        129,727(2)       23,811
                                                                   $4,727,413 $5,219,809    $775,628     $5,387,950      $5,334,900
    Contributions in aid of construction                          $43,066,585             $2,447,231(4)  $1,243,733(5)  $44,270,083

1996

(A) Reserves deducted in the balance sheet from assets to which they apply:
    Allowance for doubtful accounts                                   $76,197   $530,691    $65,445(3)     $572,783(1)      $99,550
    Allowance for obsolete materials and supplies                      74,675     48,000                     21,598(2)      101,077

(B) Reserves classified as liabilities in the balance sheet:
    Miscellaneous reserves:
    General Liability                                                $826,965   $740,000                   $569,131(2)     $997,834
    Employees' group health plan                                      400,004  2,880,000     14,348       2,826,366(2)      467,986
    Retirees' group health plan                                       670,998    523,000    241,000         523,000(2)      911,998
    Workers compensation                                              260,170    835,430                    595,949(2)      499,651
    Deferred revenue - contributions in aid of construction         1,930,336               276,525         407,288(6)    1,799,573
    Disability insurance                                               47,453               199,097         196,179(2)       50,371
                                                                   $4,135,926 $4,978,430   $730,970      $5,117,913      $4,727,413
    Contributions in aid of construction                          $40,113,707            $4,062,087(4)   $1,109,209(5)  $43,066,585

1995

(A) Reserves deducted in the balance sheet from assets to which they apply:
    Allowance for doubtful accounts                                   $50,816   $429,096    $74,170(3)    $477,885(1)      $76,197
    Allowance for obsolete materials and supplies                      $3,393     95,000                    23,718(2)       74,675

(B) Reserves classified as liabilities in the balance sheet:
    Miscellaneous reserves:
    General Liability                                                $962,152   $339,960                  $475,147(2)     $826,965
    Employees' group health plan                                     $200,387  2,907,000     14,928      2,722,311(2)      400,004
    Retirees' group health plan                                      $425,998    507,000    245,000        507,000(2)      670,998
    Workers compensation                                             $107,576    879,423                   726,829(2)      260,170
    Deferred revenue - contributions in aid of construction        $1,917,386               368,180        355,230(6)    1,930,336
    Disability insurance                                             $116,130               200,973        269,650(2)       47,453
                                                                   $3,729,629 $4,633,383   $829,081     $5,056,167      $4,135,926
    Contributions in aid of construction                          $37,866,799            $3,244,258(4)    $997,350(5)  $40,113,707

Notes:

(1) Accounts written off during the year.                 (4) Properties acquired at no cost, cash contributions and net transfer
(2) Expenditures and other charges made during the year.      on non-refundable balances from advances to contributions.
(3) Recovery of amounts previously charged to reserve.    (5) Depreciation of utility plant acquired by contributions charged to
                                                              a balance sheet account.
                                                          (6) Amortized to revenue.
</TABLE>

                            EXHIBIT INDEX

                                                      	Sequential
                                                       Page Numbers
Exhibit Number                                        	in this Report

Unless filed with this Form 10-K, the documents listed 
are incorporated by reference to the filings listed below.

3.  Articles of Incorporation and by-laws:

3.1 Restated Articles of Incorporation of California            28
    Water Service Group and By-laws of California Water
    Service Group (Filed as Exhibits B and C, respectively,
    of the 1997 California Water Service Company Proxy
    Statement/Prospectus (Form S-4, Registration No.
    333-22915).	
   
3.2 Certificate of Determination of Preferences for             28
    the Group's Series D Preferred Stock (Exhibit A
    to the Shareholder Rights Plan, an agreement between 
    California Water Service Group and BankBoston, N.A.,
    rights agent, dated January 28, 1998 file as Exhibit
    1 to Form 8-A and Exhibit 1 to Form 8-K dated 
    February 13, 1998, File No. 0-464)

4.  Instruments Defining the Rights of Security                 28
    Holders of including Indentures of California Water
    Service Company:

4.1 Mortgage of Chattels and Trust Indenture                    28
    dated April 1, 1928; Eighth Supplemental Indenture
    dated November 1, 1945, covering First Mortgage
    3.25% Bonds, Series C; twenty-first 
    Supplemental Indenture dated October 1, 1972, 
    cover First Mortgage 7.875% Bonds, Series P; 
    twenty-fourth Supplemental Indenture dated 
    November 1, 1973, covering First Mortgage 8.50%
    Bonds, Series S (Exhibits 	2(b), 2(c), 2(d),
    Registration Statement No. 2-53678, of which 
    certain exhibits are incorporated by reference 
    to Registration Statement Nos. 2-2187, 2-5923, 
    2-5923, 2-9681, 2-10517 and 2-11093.)
 
4.2 Thirty-third Supplemental Indenture dated as               28
    of May 1, 1988, covering First Mortgage
    9.48% Bonds, Series BB.  (Exhibit 4 to Form 10-Q
    dated September 30, 1988, File No. 0-464)

4.3 Thirty-fourth Supplemental Indenture dated as              28
    of November 1, 1990, covering First Mortgage
    9.86% Bonds, Series CC.  (Exhibit 4 to Form 10-K
    for fiscal year 1990, File No. 0-464)

4.4 Thirty-fifth Supplemental Indenture dated as of            28
    November 1, 1992, covering First Mortgage 8.63%
    Bonds, Series DD. (Exhibit 4 to Form 10-Q
    dated September 30, 1992, File No. 0-464)

4.5 Thirty-sixth Supplemental Indenture dated as of            29
    May 1, 1993, covering First Mortgage 7.90% Bonds
    Series EE (Exhibit 4 to Form 10-Q dated
    June 30, 1993, File No. 0-464)

4.6 Thirty-seventh Supplemental Indenture dated as             29
    of September 1, 1993, covering First Mortgage
    6.95% Bonds, Series FF (Exhibit 4 to Form 10-Q
    dated September 30, 1993, File No. 0-464)

4.7 Thirty-eighth Supplemental Indenture dated as              29
    of October 15, 1993, covering First Mortgage 6.98%
    Bonds, Series GG (Exhibit 4 to Form 10-K for fiscal
    year 1994, File No. 0-464)

4.8 Note Agreement dated August 15, 1995, pertaining           29
    to issuance by California Water Service Company of
    $20,000,000, 7.28% Series A Unsecured Senior Notes,
    due November 1, 2025 (Exhibit 4 to Form 10-Q dated
    September 30, 1995 File No. 0-464)

4.9 Shareholder Rights Plan; an agreement between              29
    California Water Service Group and BankBoston,
    N.A., rights agent, dated January 28, 1998
    (Exhibit 1 for Form 8-A and Exhibit 1 to Form
    8-K dated February 13, 1998)

10. Material Contracts.
     
    10.1  Water Supply Contract between the California         29
          Water Service Company ("Company") and the
          County of Butte relating to the
          Company's Oroville District; Water Supply
          Contract between the Company and the Kern
          County Water Agency relating to the
          Company's Bakersfield District; Water
          Supply Contract between the Company and
          Stockton East Water District relating to
          the Company's Stockton District.
          (Exhibits 5(g), 5(h), 5(i), 5(j), 
          Registration Statement No. 2-53678, which
          incorporates said exhibits by reference to
          Form 1O-K for fiscal year 1974, File No. 0-464).

     10.2 Settlement Agreement and Master Water Sales           29
          Contract between the City and County of San
          Francisco and Certain Suburban Purchasers
          dated August 8, 1984; Supplement to
          Settlement Agreement and Master Water 
          Sales Contract, dated August 8, 1984; Water
          Supply Contract between the Company and
          the City and County of San Francisco relating
          to the Company's Bear Gulch District dated
          August 8, 1984; Water Supply Contract
          between the Company and the City and County
          of San Francisco relating to the Company's
          San Carlos District dated August 8, 1984;
          Water Supply Contract between the Company
          and the City and County of San Francisco
          relating to the Company's San Mateo District
          dated August 8, 1984; Water Supply Contract
          between the Company and the City and County
          of San Francisco relating to the Company's
          South San Francisco District dated August 8,
          1984. (Exhibit 10.2 to Form l0-K for fiscal
          year 1984, File No. 0-464).

     10.3 Water Supply Contract dated January 27,                30
          1981, between the Company and the Santa
          Clara Valley Water District relating to
          the Company's Los Altos District
          (Exhibit 10.3 to Form 10-K for fiscal
          year 1992, File No. 0-464)

     10.4 Amendments No. 3, 6 and 7 and Amendment                30
          dated June 17, 1980, to Water Supply
          Contract between the Company and the
          County of Butte relating to the Company's
          Oroville District. (Exhibit 10.5 to Form
          10-K for fiscal year 1992, File No. 0-464)

     10.5 Amendment dated May 31, 1977, to Water                 30	
          Supply Contract between the Company and
          Stockton-East Water District relating to
          the Company's Stockton District.
          (Exhibit 10.6 to Form 10-K for fiscal
          year 1992, File No. 0-464)

    10.6  Second Amended Contract dated September 25,           30
          1987 among the Stockton East Water District,
          the California Water Service Company, the
          City of Stockton, the Lincoln Village
          Maintenance District, and the Colonial Heights
          Maintenance District Providing for the Sale of
          Treated Water.  (Exhibit 10.7 to Form 10-K for
          fiscal year 1987, File No. 0-464).

    10.7  Water Supply Contract dated April 19, 1927,           30
          and Supplemental Agreement dated June 5,
          1953, between the Company and Pacific Gas
          and Electric Company relating to the
          Company's Oroville District.  (Exhibit 10.9
          to Form 10-K for fiscal year 1992, File No.
          0-464)

    10.8  California Water Service Company Pension Plan         30
          (Exhibit 10.10 to Form 10-K for fiscal year
          1992, File No. 0-464)

    10.9  California Water Service Company Supplemental         30
          Executive Retirement Plan.  (Exhibit 10.11 to
          Form 10-K for fiscal year 1992, File No. 0-464)

   10.10  Agreement between the City of Hawthorne and             31
          California Water Service Company for the 15 
          year lease of the City's water system.  
          (Exhibit 10.17 to Form 10-Q dated March 31, 1996) 
		
   10.11  Water Supply Agreement dated September 25, 1996         31
          between the City of Bakersfield and California 
          Water Service Company. (Exhibit 10.18 to Form 10-Q
          dated September 30, 1996)

   10.12 Agreement of Merger dated March 6, 1997 by and among     31
         California Water Service Company, CWSG Merger Company
         and California Water Service Group. (Filed as Exhibit
         A of the 1997 California Water Service Company Proxy 
         Statement/Prospectus which was incorporated by 
         reference in the Form 10-K for 1997)

  10.13  Dividend Reinvestment and Stock Purchase Plan dated      31
         February 17, 1998 (Filed on Form S-3, Registration
         Statement No. 333-46447)

  10.14  California Water Service Company Employees Savings
         Plan.  (Exhibit 10.14 to Form 10-K for fiscal year
         1997)

  10.15  California Water Service Group Directors Deferred
         Compensation Plan (Exhibit 10.15 to Form 10-K for 
         fiscal year 1997)

  10.16  California Water Service Group Directors                 
         Retirement Plan (Exhibit 10.16 to Form 10-K 
         for fiscal year 1997)

  10.17  $50,000,000 Business Loan Agreements between             
         California Water Service Group, California Water 
         Service Company and CWS Utility Services and 
         Bank of America dated March 16, 1998, expiring 
         April 30, 1999 (Exhibit 10.17 to Form 10-K for 
         the year 1997) 

     13. Annual Report to Security Holders, Form 10-Q or        		
         Quarterly Report to Security Holders:
          
         1997 Annual Report.  Certain sections of the 1997
         Annual Report are incorporated  by reference in this 	
         10-K filing.  This includes those sections referred
         to in Part II, Item 5, Market for Registrant's
         Common Equity and Related Shareholder Matters; 
         Part II, Item 6, Selected Financial Data; Part II, 
         Item 7, Management's Discussion and Analysis of
         Financial Condition and Results of Operations; and 
         Part II, Item 8, Financial Statement and Supplementary
         Data. 

    27.  Financial Data Schedule as of December 31, 1997



EXHIBIT 10.14

CALIFORNIA WATER SERVICE COMPANY

SAVINGS PLAN AND TRUST AGREEMENT

(May 1994 Revision)


CALIFORNIA WATER SERVICE COMPANY 

SAVINGS PLAN AND TRUST AGREEMENT

(1994 Revision)

Background

California Water Service company initially established a 
retirement savings plan in which all employees were eligible to 
participate. That plan was then split into two plans: this Plan 
for salaried employees and the Union Plan for the Employer's 
employees who are Union members. Cash or deferred features were 
added to each of those plans. Effective December 31, 1987, the 
Employer terminated its PAYSOP and on January 1, 1988 transferred 
to each of the savings plans, assets allocated to the accounts of 
certain PAYSOP participants. Effective January 1, 1994, the Union 
Plan is merged into this Plan. This 1994 revision amends and 
restates the Plan to reflect changes required by the Tax Reform 
Act of 1986 and other statutes and regulations and reflects the 
merger of Union Plan into this Plan. This revision also 
constitutes the trust agreement for Plan assets other than 
Employer Stock. There is a separate trust agreement for Employer 
Stock. This revision is effective on January 1, 1988 and such 
other dates indicated herein and is a profit-sharing plan with a 
cash or deferred feature. Capitalized terms are defined in Section 1.

Section 1.	Definitions

1.1 General Rules
Section headings are for convenience only and, in case of 
conflict, the text of the Plan controls. The singular includes the 
plural unless the context indicates otherwise.

1.2 Definitions

Capitalized terms in this plan have the following definitions:
ALTERNATE PAYEE means a person described as such in Section 
414(p) of the Internal Revenue Code and Section 206(d)(3)(B) of 
ERISA.
BENEFICIARY -- See Paragraph (c) of Subsection 6.5 of 
Section 6.
BOARD OF DIRECTORS means the Board of Directors of the 
California Water Service Company.
COMMITTEE -- See Subsection 9.1 of Section 9.
DISABILITY means a physical or mental condition which 
prevents the Participant from engaging in his or her usual 
occupation and which is presumed to be permanent. Disability is 
established by certification of a licensed physician appointed by 
or otherwise acceptable to the Employer. The certification of the 
physician is conclusive and binding on all parties.
EARNINGS means a Participant's current salary before 
reduction for the amount of contribution under this Plan as listed 
on the Employer's payroll records. Effective January 1, 1989 up to 
and including December 31, 1993, the annual Earnings for each 
Participant taken into account under the Plan for any year will 
not exceed $200,000. This limitation will be adjusted by the 
Commissioner of Internal Revenue at the same time and in the same 
manner as under Section 415(d) of the Internal Revenue Code, 
except that the dollar increase in effect on January 1 of any 
calendar year is effective for Plan Years beginning in that 
calendar year and the first adjustment to the $200,000 limitation 
is effective January 1, 1990. In determining Earnings for a 
Participant for purposes of the $200,000 limitation, the rules of 
Section 414(q)(6) of the Internal Revenue Code apply, except the 
term ''family'' includes only the spouse of the Participant and 
any lineal descendants of the Participant who have not attained 
age 19 before the close of the Plan Year. If, as a result of the 
application of those rules, the adjusted $200,000 limitation is 
exceeded, then the limitation is prorated among the affected 
individuals in proportion to each such individual's Earnings as 
determined under the Plan prior to application of the $200,000 
limitation. Effective January 1, 1994, the annual Earnings of each 
Participant taken into account under the Plan must not exceed 
$150,000, as adjusted by the Commissioner of Internal Revenue in 
accordance with Section 401(a)(17)(B) of the Internal Revenue 
Code. The adjustment in effect for a calendar year applies to any 
period, not exceeding 12 months, over which Earnings are 
determined (determination period) beginning in such calendar year. 
If a determination period consists of fewer than 12 months, the 
annual compensation limit described in the two preceding sentences 
will be multiplied by a fraction the numerator of which is the 
number of months in the determination period and the denominator 
of which is 12.
EMPLOYEE means, up to and including December 31, 1993, any 
person who is in the employ of the Employer and whose terms and 
conditions of employment are neither governed by nor set forth in 
a collective bargaining agreement. Effective January 1, 1994, 
Employee means any person who is in the employ of the Employer.
EMPLOYEE CONTRIBUTION ACCOUNT -- See Subsection 3.1.
EMOLOYEE CONTRIBUTIONS -- See Subsection 3.1.
EMPLOYER means California Water Service Company, a 
California corporation and any subsidiary of or company affiliated 
with the Employer which subsidiary or affiliated company is 
hereafter authorized by the Board of Directors to participate in 
the Plan.
EMPLOYER CONTRIBUTION ACCOUNT -- See Subsection 3.3.
EMPLOYER CONTRIBUTIONS -- See Subsection 3.3.
EMPLOYER STOCK means the common stock of California Water 
Service Company.
EMPLOYER STOCK ACCOUNT means the account established for 
each Participant or Former Participant who has made an election to 
invest in Employer Stock and for each Participant or Former 
Participant in respect to whom a transfer was made to this Plan or 
the Union Plan from the PAYSOP.
ERISA means the Employee Retirement Income Security Act of 
1974.
FORMER PARTICIPANT means a Participant whose employment with 
the Employer has terminated but who has an account balance under 
the Plan which has not been paid in full.
FUNDS means the investment funds established by the 
Committee in accordance with Paragraph (a) of Subsection 4.2.
NORMAL RETIREMENT DATE means the Participant or Former 
Participant's 65th birthday.
Participant means an Employee who participates in the Plan as 
described in Section 2.
PARTICIPANT ACCOUNTS means all accounts maintained under 
this Plan on behalf of a Participant or Former Participant, 
Beneficiary or Alternate Payee.
PAYSOP means the Payroll-Based Tax Credit Employee Stock 
Ownership Plan of California Water Service Company which was 
terminated effective December 31, 1987.
PLAN means, up to and including December 31, 1993, this 
California Water Service Company Salaried Employees' Savings Plan; 
effective January 1, 1994, the Plan is named the California Water 
Service Company Savings Plan.
PLAN YEAR means the calendar year.
PRIOR PLAN means the California Water Service Company 
Retirement Savings Plan, as amended and restated and in effect on 
June 30, 1982.
PRIOR PLAN ACCOUNT means the account to which a 
Participant's or Former Participant's account from the Prior Plan 
was transferred.
QUALIFIED DOMESTIC RELATIONS ORDER means an order described 
in Section 206(d)(3)(B) of ERISA and Section 414(p) of the 
Internal Revenue Code.
SALARIED SAVINGS PLAN COMMITTEE -- See Subsection 9.1 of 
Section 9.
TRUST FUND means the fund established in accordance with 
Section 8.
UNION means the Utility Workers of America and the 
International Federation of Professional and Technical Engineers, 
both affiliated with the AFL-CIO.
UNION EMPLOYEE means an employee of the Employer whose terms 
and conditions of employment are governed by or set forth in a 
collective bargaining agreement.
UNION PLAN means the California Water Service Company Union 
Employees' Savings Plan.
UNION PLAN PARTICIPANT means any participant in the Union 
Plan.
UNION SAVINGS PLAN COMMITTEE -- See Subsection 9.1 of 
Section 9.
YEAR means the Plan Year. 
Section 2. Participation
2.1 Eligible Class of Employees
All Employees are eligible to participate in the Plan.
2.2 When an Employee Becomes a Participant - General Rule 
Each Employee not described in Subsection 2.3 becomes a 
Participant on the first day of the Year following the date of his 
or her commencement of employment, provided he or she is an 
Employee on that date. Notwithstanding the preceding sentence, no 
person becomes a Participant prior to his or her proper completion 
and return to the Employer of a form authorizing deferrals under 
the Plan and specifying investments as provided in Subsection 4.2.
2.3 When an Employee Becomes a Participant - Special Rules 
(a) Each person who was a Participant on December 
31, 1987 continues to participate in the Plan as a Participant on 
January 1, 1988.
(b) Each person who was a Former Participant on 
December 31, 1987 continues to participate in the Plan as a Former 
Participant on January 1, 1988.
(c) Each person who, on December 31, 1993, was a 
participant in the Union Plan becomes a Participant in this Plan 
on January 1, 1994.
(d) Each person who, on December 31, 1993, was a 
former participant in the Union Plan becomes a Former Participant 
in this Plan on January 1, 1994.
(e) Each person who, on December 31, 1987, (i) was 
an Employee (as defined in this Plan on that date), (ii) was a 
participant in the PAYSOP and (iii) was not a Participant in this 
Plan, becomes a Participant on January 1, 1988.
(f) Each person who, on December 31, 1987, (i) was 
not employed by the Employer, (ii) was a former participant in the 
PAYSOP and (iii) was not a Participant in this Plan, becomes a 
Former Participant on January 1, 1988.
2.4   	Rehired Employees 
(a) A Former Participant with a Participant Account 
in the Plan who resumes employment as an Employee participates in 
the Plan immediately upon reemployment. That Former Participant 
may authorize deferrals as provided in Subsection 3.1 and by 
specifying investments as provided in Subsection 4.2.
(b) A Former Participant who has received 
distribution of the balance of his or her Participant Accounts in 
the Plan may elect to participate in the Plan immediately after 
becoming an Employee. He or she becomes a Participant by proper 
completion and return to the Employer of a form authorizing 
deferrals as provided in Subsection 3.1 and by specifying 
investments as provided in Subsection 4.2.
(c) A former Employee who did not participate in the 
Plan may elect, in writing, to participate in the Plan on the date 
of his or her rehire as an Employee. He or she becomes a 
Participant by proper completion and return to the Employer of a 
form authorizing deferrals as provided in Subsection 3.1 and by 
specifying investments as provided in Subsection 4.2.
2.5   	Change in Employee Classification 
(a) This section is effective only up to and 
including December 31, 1993.
(b) If a person employed by the Employer becomes an 
Employee eligible to participate in the Plan because his or her 
terms and conditions of employment with the Employer cease to be 
governed by or set forth in a collective bargaining agreement, he 
or she commences participation in the Plan as of the date of the 
change in his employee classification by proper completion and 
return to the Employer of a form authorizing deferrals under the 
Plan and specifying investments as provided in Subsection 4.2.
(c) If a person ceases to be an Employee eligible to 
participate in the Plan because his or her terms and conditions of 
employment with the Employer become governed by or set forth in a 
collective bargaining agreement, he or she ceases participation in 
the Plan as of the date of the change in his or her employee 
classification. His or her Participant Account will be transferred 
to the Union Plan as provided in Subsection 8.9.
Section 3.  	Contributions
3.1   	Participant Contributions - Deferrals
(a) Each Participant (including Participants who are 
at or beyond their Normal Retirement Age and still employed by the 
Employer) may elect to defer one percent, or any full percent up 
to and including 14%, of his or her Earnings. Effective January 1, 
1994, the maximum percentage of Earnings deferred is 15%. 
Deferrals begin within 15 days of receipt by the Employer of the 
form authorizing deferrals under the Plan. Upon receipt of a 
deferral election, but subject to Paragraph (b) of this Subsection 
3.1, Subsection 3.2, and Subsection 3.5, the Employer reduces the 
Earnings of the Participant by the percentage specified and 
contributes that amount to an account for that Participant which 
is known as his or her Employee Contribution Account, and 
contributions to which are known as Employee Contributions.
(b) In addition to and not in lieu of any other 
limitation contained in this Plan, the total amount deferred 
pursuant to the deferral election of any Participant will not 
exceed $7,000 (or such other amount as determined in applicable 
Treasury Regulations) for any taxable year of the Participant.

3.2 Changes to Deferral Elections 
(a) A Participant may change (i.e., increase or 
decrease) his or her existing deferral election by supplying a 
revised election form to the Employer at any time during a 
calendar quarter, effective for the next pay period. No more than 
one change may be made in any calendar quarter.
(b) A deferral election may be suspended (i.e., 
reduced to 0) at the option of the Participant by delivering a 
written notice to the Employer at least 30 days prior to the 
effective date of suspension and subject to the next paragraph. 
This suspension provision applies only if the Participant does not 
change his or her election in accordance with the provisions of 
Paragraph (a) concerning quarterly changes to the deferral 
election.
(c) In the event a Participant suspends deferrals 
under Paragraph (b), he or she may, effective no less than 12 
months after the effective date of the suspension, again elect to 
make deferrals by furnishing the Employer with a completed 
deferral authorization form requesting deductions to be made from 
his or her Earnings.
(d) A Participant who takes a leave of absence 
exceeding 30 days is prohibited from deferring any Earnings during 
the period of his or her leave of absence or for a period of six 
months, whichever is longer.
(e) Participants who make hardship withdrawals are 
subject to suspension and limitations on making further deferrals. 
See Appendix B.
(f) A Participant who makes a withdrawal from his 
Prior Plan Account which is attributable to regular contributions 
to the Prior Plan is prohibited from deferring any Earnings for 12 
months from the date of withdrawal.  A distribution is deemed 
attributable to additional contributions to the Prior Plan until 
such time as the Participant has withdrawn the aggregate amount of 
additional contributions to the Prior Plan. Thereafter, all 
distributions are deemed to be attributable to regular 
contributions.
3.3   	Employer Contributions 
Each Year the Employer will make an Employer Contribution to 
the Plan for allocation to the Employer Contribution Account of 
each Participant who has made a deferral election described in 
Subsection 3.1. The amount of the Employer Contribution for each 
such Participant is equal to 50% of the Participant's Employee 
Contribution for the Year which is not in excess of 6% of his or 
her Earnings for that Year. In no event will any Employer 
Contribution under this subsection be made on behalf of a 
Participant while that Participant's deferrals are suspended 
pursuant to Subsection 3.2. In addition, should the plan be top-
heavy, the Employer will make a minimum top-heavy contribution. 
See Appendix C.

3.4   	Payment of Contributions 
(a) The Employer contributes Employee Contributions 
to the Trust Fund no later than the earliest date by which the 
deferral can be segregated from the Employer's general assets, but 
in no event more than 90 days from the date on which the 
Participant's deferred Earnings would have been payable to him or 
her had the Participant not made a deferral election.
(b) The Employer makes all contributions other than 
Employee Contributions to the Trust Fund no later than the last 
day (as extended) for the filing of the Employer's federal income 
tax return.
(c) The Committee will arrange to have all 
contributions allocated to Participant Accounts as provided in 
Section 4.
3.5   	Limitation on Contributions 
Deferrals under Section 3.1 and Employer Contributions under 
Section 3.3 are limited as provided under the nondiscrimination 
rules of Sections 401(k) and 401(m) of the Internal Revenue Code. 
See Appendix A.
Section 4.  	Accounts
4.1   	Participant Accounts
The Committee has established Participant Accounts for each 
Participant or Former Participant. It has established an Employee 
Contribution Account and Employer Contribution Account for each 
Participant or Former Participant who has made a deferral of 
Earnings. It has established a Prior Plan Account for each 
Participant or Former Participant in respect to whom a transfer 
was made to this Plan from the Prior Plan. It has established an 
Employer Stock Account for each Participant or Former Participant 
who has made an election to invest in Employer Stock and for each 
Participant or Former Participant in respect to whom a transfer 
was made to this Plan from the PAYSOP. The Committee will 
establish similar accounts for Beneficiaries and Alternate Payees 
with a segregated interest in the Plan.
4.2   	Investment of Contributions 
(a) The Committee will establish at least three 
investment Funds which provide Participants with a broad range of 
investment alternatives as described in Department of Labor 
Regulations  2550.404c-1(3). The Committee may establish 
additional Funds in its discretion.
(b) Employee Contribution Accounts and Prior Plan 
Accounts may be invested in any of the Funds or may be divided 
among those Funds, as elected by the Participant, Former 
Participant, Beneficiary or Alternate Payee in accordance with 
rules adopted by the Committee. The election must be delivered to 
the Employer in writing. The Employer is the fiduciary designated 
to receive investment instructions as described in Department of 
Labor Regulations  2550.404c-l(b)(2)(A).  If an individual has an 
Employee Contribution Account and a Prior Plan Account, a single 
election governs investment of both accounts.  Under no 
circumstances may an Employee Contribution Account or a Prior Plan 
Account be invested in Employer Stock.
(c) Employer Contributions Accounts may be invested 
entirely in Employer Stock or diversified among the Funds as 
provided in Paragraph (b) of this Subsection 4.2.
(d) The Employer Stock Account may be invested only 
in Employer Stock.
(e) The Plan permits an individual to direct that 
future contributions be invested in and existing Participant 
Accounts be transferred to or among investment Funds and, in the 
case of Paragraph (c), the Employer Stock Account, provided, 
however, that under no circumstances may an Employee Contribution 
Account or a Prior Plan Account be invested in the Employer Stock 
Account. The direction described in the preceding sentence must be 
in writing, delivered to the Employer and may be made in a manner 
prescribed by the Committee, but in any event, the Participant, 
Former Participant or Beneficiary will be able to change 
investments at least once in any three-month period. The written 
election must be for a specific percentage of the account balance 
or a flat dollar amount but may not be less than $1,000, unless 
the entire balance in the appropriate account is less than $1,000.
4.3   	Allocation to Accounts 
(a) See Subsections 3.1 and 3.3 concerning 
allocation of contributions to Employee Contribution Accounts and 
Employer Contribution Accounts.
(b) As of the last day of the Year and at such 
additional times as the Committee determines, the Participant 
Accounts will be adjusted and valued to reflect gains or losses of 
the investments of the funds in which invested.  The gains and 
losses of the investment Funds for the Year are allocated based on 
the relative Participant Account values of each of the Participant 
Accounts invested in that fund on the first day of that Year, 
provided that the Committee may, in its discretion, establish 
equitable rules to reflect contributions or withdrawals from 
Participant Accounts during the year.  The gains and losses in 
Employer Stock are allocated to the Employer Stock Account holding 
that stock.
4.4   	Section 415 Limitation 

(a) The Plan Year is the limitation year. During any 
limitation year, no amount will be allocated to Participants' 
Accounts in excess of the limitations established by Section 415 
of the Internal Revenue Code and Treasury Regulations issued under 
that section. That section and those regulations are incorporated 
in this Plan by reference, provided that in applying the 
limitations of Section 415(e), if the Plan is top-heavy as defined 
in Appendix C, then Paragraphs (2)(B) and (3)(B) of Section 415(e) 
will be applied by substituting "1.0" for "1.25.''
(b) In the case that the limitations in the 
preceding paragraph are exceeded in respect to a Participant, the 
Plan will return to the Participant his or deferrals described in 
Subsection 3.1. Should that distribution fail to bring the 
allocations within the limitations contained in the previous 
paragraph, allocations to Participants' Accounts will be reduced 
to comply with this section.  The reduction of allocations is held 
in an unallocated suspense account to be allocated and reallocated 
to the Accounts of all Participants in succeeding Plan Years in 
accordance with, and subject to, the limitations of the Plan and 
the provisions of applicable Treasury Regulations. No profits or 
losses will be allocated to the suspense account.  Until all 
amounts in the suspense account can be allocated, the Employer 
will make no contributions to the Plan and amounts in the suspense 
account will be used to reduce Employer contributions and will not 
be distributed to Participants. Reduction in allocations under 
this Plan and in allocations or benefit accruals under any other 
plan maintained by any Employer in which the Participant 
participates will be made in the following order:
(i)	Reduction in allocation of Employer 
Contributions;
(ii)	Reduction in benefit accruals under the 
California Water Service Pension Plan;
(iii)	Reduction in allocations or benefits under any 
other plan of an Employer of which the 
Participant is a member.



4.5   	Statement of Accounts 
Each Participant, Former Participant, Beneficiary or 
Alternate Payee who has an account in the Plan will receive a 
statement showing the status of his or her Participant Accounts as 
required by ERISA.
4.6   	Vesting
All Participant Accounts are at all times 100% vested.
Section 5.  	Applying for Benefits 
5.1   	Application for Benefits 
An application for Plan benefits must be in writing.  The 
application must be filed at the time and in the manner specified 
by the Committee.  Where the application is made under Subsections 
5.4 or 5.5 or 5.6 and requests withdrawal of less than the balance 
to the credit of the Participant or Former Participant in the 
Plan, the application must specify the Fund or Funds or Employer 
Stock Account from which the withdrawal is to be made. No more 
than one withdrawal under Subsections 5.4, 5.5 and/or 5.6 may be 
made in any 12-month period, except that a Participant who is 
required to make a withdrawal under Subsection 5.4 as a condition 
to making a withdrawal under Subsection 5.5 may make both such 
withdrawals simultaneously.
5.2   	Termination of Employment 
A living Participant who terminates employment for any 
reason may apply for benefits under this Plan. Benefits on 
termination of employment will be in the form of a single sum of 
cash, except that if the Participant has whole shares of Employer 
Stock in his or her Employer Stock Account, those whole shares 
will be distributed in kind.


5.3   	Beneficiaries and Alternate Payees 
A Beneficiary, Prior Participant or Alternate Payee may 
withdraw all, but not less than all, of his or her interest in the 
Plan at any time. Distribution will be in the form of a
single sum of cash, except that if the Beneficiary, Prior 
Participant or Alternate Payee has whole shares of Employer Stock 
in his or her Employer Stock Account, those whole shares will be 
distributed in kind.
5.4   	Prior Plan Account 
A Participant with a Prior Plan Account may at any time 
apply to withdraw from that account an amount not in excess of the 
aggregate total contributions made on his or her behalf to the 
Prior Plan less subsequent withdrawals.  A Former Participant with 
a Prior Plan Account may not withdraw from that account, except as 
provided in Subsection 5.3.
5.5   	Hardship Withdrawals 
A Participant may make a hardship withdrawal as provided in 
Appendix B.  A Former Participant, Beneficiary or Alternate Payee 
may not make a hardship withdrawal.
5.6   	Disability Withdrawals 
A Participant who is suffering from a Disability may make a 
withdrawal from his or her Participant Accounts.
5.7   	Excess Deferrals 
If, for any taxable year of a Participant, the Participant 
defers an amount which is included in income because it is in 
excess of the limitation on exclusion for elective deferrals (as 
provided in Section 402(g) of the Internal Revenue Code), then the 
Participant may deliver to the Committee, not later than March 1 
following the close of his or her taxable year, a written election 
to allocate for distribution all or a portion of that amount.  The 
Committee may, at its discretion, cause to be distributed to the 
Participant the amount subject to the election, together with the 
earnings thereon.
Section 6.  	Benefits for Which No Application is Necessary 
6.1   	Form of Distribution
All distributions made under this Section 6 will be in the 
form of a single sum of cash, except that if the Participant or 
Former Participant has whole shares of Employer Stock in his or 
her Employer Stock Account, those whole shares will be distributed 
in kind.
6.2   	Cash Out of Small Amounts 
Where a Participant terminates employment and the balance in 
his or her Participant Accounts is not and never has exceeded 
$3,500, the Plan will make a distribution to him or her as soon as 
possible after termination of employment of the balance in his 
Participant Accounts. Notwithstanding the foregoing, if the 
balance in the Participant Accounts of a Participant is or at any 
time has been in excess of $3,500, no distribution will be made to 
him or her before Normal Retirement Date, unless the Participant 
requests distribution at an earlier time in writing.
6.3   	Mandatory Distribution at Normal Retirement Date 
If, upon reaching Normal Retirement Date, a Former 
Participant, Beneficiary or Alternate Payee has a balance in his 
or her Participant Accounts, the Plan will, as soon as possible, 
distribute that balance to him or her.
6.4   	Mandatory Distribution at Age 70-1/2  
Notwithstanding any other provision of the Plan, if, upon 
reaching age 70-1/2, a Participant has a balance in his or her 
Participant Accounts, the Plan will, no later than April 1 of the 
calendar year following the calendar year in which the Participant 
reaches age 70-1/2, distribute to the Participant the balance to 
the credit in his or her Participant Accounts. If further 
contributions are thereafter made on the Participant's behalf, the 
Plan will annually distribute to the Participant the contributions 
and earnings thereon.
6.5   	Death Benefits 
		(a)  If a Participant, Former Participant or Alternate 
Payee dies leaving a balance in his or her Participant Accounts, 
his or her Beneficiary will receive benefits upon written 
application filed with the Committee.  The amount of such benefits 
is the unpaid balance of Participant Accounts. If no application 
for benefits is filed, the Committee will cause benefits to be 
paid on or before the last day of the Plan Year in which occurs 
the fifth anniversary of the death of the Participant, Former 
Participant or Alternate Payee. Notwithstanding the foregoing, if 
no application for benefits is filed and the Beneficiary is the 
former spouse of the Participant or Former Participant, the 
Committee will cause benefits to be paid on the date specified in 
the preceding sentence or the date the Participant or Former 
Participant would have attained age 70-1/2, whichever is later.
		(b)  If a Beneficiary dies leaving a balance in his or 
her Accounts, his or her estate will receive benefits as of the 
date of death. The amount of such benefits is the unpaid balance 
of Participant Accounts.
		(c)  The Beneficiary of a Participant or Former 
Participant is the spouse of the Participant or Former 
Participant, provided that the Participant or Former Participant 
may designate a Beneficiary other than his or her spouse in a 
writing filed with the Committee. No designation or change in 
designation is effective until received by the Committee, but, 
once it has been so received, it takes effect as of the date the 
notice was signed, subject to any payment made or other action 
taken before receipt. To be valid, the designation must be 
consented to by the spouse unless the Participant or Former 
Participant establishes to the satisfaction of the Committee that: 
(i) he or she has no spouse; (ii) his or her spouse cannot be 
located; or (iii) other circumstances exist under which no consent 
is required under applicable Treasury or Department of Labor 
Regulations.  The required spousal consent must be in writing, 
must acknowledge its effect and be executed in the presence of a 
notary public who is not employed by the Employer. Any designation 
will be valid only with respect to the spouse who signs it.  Any 
designation may be changed in writing and the revised designation 
requires spousal consent unless, in an earlier consent, the spouse 
relinquished the right to require consent to subsequent 
designations. An election may be revoked in writing without any 
spousal consent.
		(d)  The Beneficiary of an Alternate Payee is the 
person designated in a writing file , d by the Alternate Payee 
with the Committee.  If that person does not survive the Alternate 
Payee or no person has been designated, the Beneficiary is the 
Alternate Payee's estate.
6.6 Amounts Which Violate Special Anti-discrimination Rules 
See Paragraph (a) of Section A-1 of Appendix A.
6.7 Excess Section 415 Allocations 
See Paragraph (b) of Section 4.4.
Section 7. Statutory Distribution Rules 
7.1 Internal Revenue Code Limitation on 
Distributions.  
(a) All distributions under this Plan will be made 
in accordance with proposed Income Tax Regulations  1.401(a)(9)-l 
and following sections (including the minimum distribution 
incidental benefit requirement of  1.401(a)(9)-2), and the final 
version of those regulations when they are issued.
(b) See Subsection 6.3 concerning mandatory 
distributions at Normal Retirement Date for Former Participants, 
Alternate Payees and Beneficiaries and Subsection 6.4 concerning 
mandatory distributions at April 1st of the calendar year 
following the calendar year in which a Participant reaches age 70-
1/2.
(c) All distributions under the Plan are made in a 
single sum. Therefore if a Participant dies after distribution of 
his or her interest in the Plan has begun, no distribution will be 
made to the Participant's Beneficiary.
(d) If a Participant dies before distribution of his 
or her interest in the Plan begins, distributions to the 
Participant's Beneficiary will be made in a single payment and 
will be completed by December 31 of the calendar year containing 
the fifth anniversary of the Participant's death.
7.2   	ERISA Distribution Limitations.  
	Unless a Participant or Former Participant otherwise elects, 
benefits from the Plan will begin no later than the 60th day after 
the latest of the close of the Plan Zear in which occurs: 
i)	the date on which he or she attends age 
65, which is Normal Retirement Date, 
ii)	the 10th anniversary of the year in which 
he or she commenced participation in the 
Plan, or 
iii)	(iii) the Participant's termination of 
service with any Employer.
Section 8.  	Plan Assets 
8.1   	Trust Fund
California Water Service Company has established the Trust 
Fund, which is held in two separate trusts, as described in 
Subsection 8.2. Contributions under the Plan and all other assets 
of the Plan are held in the Trust Fund. In addition, up to and 
including December 31, 1993, the assets held under this Plan may 
be commingled for investment purposes only (and held in one trust 
fund and/or insurance company contract or contracts) with the 
assets of the Union Plan. Under these circumstances, separate 
records of Participant Accounts under each of the plans will be 
maintained by the respective administrative committees of each 
plan.  Effective January 1, 1994, the Union Plan is merged into 
this Plan.
8.2   	Separate Trusts 
The assets of the Plan are held in two separate trusts which 
collectively are called the Trust Fund. Employer Stock is held in 
a trust of which Bank of America, N.T.&S.A. is the trustee.  The 
trust agreement of that trust is a part of the Plan and is 
incorporated herein by reference. All other assets of the Plan are 
held in the trust described in Subsection 8.3.
8.3   	Trust Provisions 
(a)     This Subsection 8.3. contains the 
provisions of the Plan concerning the trust which holds assets of 
the Plan other than Employer Stock and constitutes the trust 
agreement for that trust.  The initial trustees of that trust are 
Harold Ulrich, Gerald Feeney and Harold Saunders and they will 
serve until they resign or are removed. The Board of Directors may 
remove and appoint trustees in its discretion. Any trustee may 
resign at any time upon at least 30 days' written notice to the 
Board of Directors.
(b)     The trustees accept and will hold and 
administer the assets of the Plan held in trust that are now or 
will in the future be delivered to them under the Plan.
(c)     The trustees invest all Plan assets not 
subject to control by the trust holding Employer Stock or by an 
investment manager.
(d)     The trustees value the Plan assets 
which they hold at fair market value as of the last day of each 
Plan Year and at such other times as determined by the Committee.  
The trustees may retain one or more experts to value assets which 
they hold and which are not publicly traded and the valuation of 
the trustees acting on the advice of an expert is binding on all 
parties having an interest in the trust.
(e)     The trustees, have no responsibility to 
determine whether Plan assets are sufficient to meet the 
liabilities under the Plan, and, absent a breach of their 
fiduciary duty, are not liable for payments or Plan liabilities in 
excess of trust assets.
(f)     Payments from the trust are made by the 
trustees for any purpose authorized under the Plan on receipt of 
directions from the Committee.  Payments by the trustees are 
delivered or mailed to the address supplied by the Committee and 
the trustees' obligation to make those payments is satisfied on 
delivery or mailing.  The trustees have no obligation to determine 
the identity of any person entitled to benefits or his or her 
mailing address.
(g)     If the trustees are employees of the 
Employer, they are entitled to no compensation for their services.  
A trustee or trustees not employed by the Employer is entitled to 
reasonable compensation for services in accordance with the 
written agreement between the trustee and the Employer.  Any 
trustee, whether or not employed by the Employer, is entitled to 
reimbursement of reasonable expenses incurred in the 
administration of the trust. A trustee's compensation and expenses 
are paid by the Employer and if the Employer fails to make payment 
are paid by the trust.
(h)     Except to the extent that these powers 
are given to an investment manager, the trustees are authorized in 
their discretion as to Plan assets held in trust:
(A)	To invest and reinvest Plan assets, 
together with earnings, in common stock (except Employer Stock), 
preferred stock, convertible preferred stock, shares of regulated 
investment companies (mutual funds), bonds, debentures, 
convertible debentures and bonds, mortgages, notes, time 
certificates of deposit, commercial paper and other evidences of 
indebtedness (including those issued by the trustee or its 
affiliates, if it is a bank), other securities, annuity 
contracts, options to buy or sell securities or other assets and 
property (personal, real, or mixed, and tangible or intangible);
(B)	To deposit or invest all or any part of 
the assets of the Plan in savings accounts or certificates of 
deposit or other deposits which bear a reasonable interest rate 
in a bank or savings and loan association, including a trustee or 
its affiliates if it is a bank or savings or loan association, if 
such financial institution is supervised by the United States or 
a state;
(C)	To hold, manage, improve, repair and 
control all property, real or personal, forming part of the Plan 
assets; to sell, convey, transfer, exchange, partition, lease for 
any term, even extending beyond the duration of the trust, and 
otherwise dispose of the same from time to time in such manner, 
for such consideration, and upon such terms and conditions as the 
trustees determine;
(D)	To have, respecting securities, all the 
rights, powers and privileges of an owner, including the power to 
give proxies, pay assessments and other sums deemed by the 
trustees necessary for the protection of the trust; to vote any 
corporate stock either in person or by proxy, with or without 
power of substitution, for any purpose; to participate in voting 
trusts, pooling agreements, foreclosures, reorganizations, 
consolidations, mergers and liquidations, and in connection 
therewith to deposit securities with and transfer title to any 
protective or other committee under such terms as the trustees 
may deem advisable; to exercise or sell stock subscriptions or 
conversion rights;
(E)	To hold in cash, without liability for 
interest, that portion of the trust which is reasonable under the 
circumstances, pending investments, or payment of expenses, or 
the distribution of benefits;
(F)	To take those actions as may be necessary 
or desirable to protect the trust from loss due to the default on 
mortgages or deeds of trust held in the trust, including the 
appointment of agents or trustees in such jurisdictions as may 
seem desirable, to transfer property to agents or trustees, to 
grant to such agents such powers as are necessary or desirable to 
protect the trust or its assets, to direct such agent or trustee, 
or to delegate such power to direct, and to remove such agent or 
trustee;
(G)	To employ, with the prior written consent 
of the Employer, such agents including custodians and counsel as 
may be necessary in the trustees' discretion and to pay them 
reasonable compensation; to settle, compromise or abandon all 
claims and demands in favor of or against the trust assets;
(H)	To invest in any common or collective 
trust fund or pooled investment fund maintained by trustee, if it 
is a bank, in which case the instrument creating the fund is 
incorporated in this document by reference;
(I)	To cause title to property of the trust to 
be issued, held or registered in the individual names of the 
trustees, in the name of its nominee(s) or agents in a securities 
depositary, in federal reserve book-entry or bearer form or in 
such form that title will pass by delivery;
(J)	To exercise all of the further rights, 
powers, options and privileges granted, provided for, or-vested 
in trustees generally under the laws of the State of California, 
so that the powers conferred upon the trustees are not in 
limitation of any authority conferred by law, but are in addition 
thereto; and 
(K)	To do all other acts necessary or 
desirable for the proper administration of the trust assets, as 
though the trustees were the absolute owners of those assets.
(a)     Upon resignation or removal, any 
trustee has the right to a settlement of his, her or its account, 
which settlement may be made either by a judicial settlement in an 
action instituted by the trustee or by the Committee, or by an 
agreement of settlement between the trustee and the Committee.
8.4   	Prohibited Investments.  
(a)     No investment will be made in any 
security issued by the Employer, including Employer Stock (which 
is held in a separate trust). No investment will be made in any 
real property (or related personal property) which is leased to 
the Employer.
(b)     No investment will be made in any work 
of art, any rug or antique, any metal or gem, any stamp or coin, 
any alcoholic beverage or any other tangible personal property 
designated by the Internal Revenue Service as "collectible" within 
the meaning of Section 408(m) of the Internal Revenue Code.
8.5   	Indicia of Ownership.  
The indicia of ownership of all Plan assets will be 
maintained within the jurisdiction of the District Courts of the 
United States, except to the extent permitted by Department of 
Labor Regulations.


8.6   	Spendthrift Provision.  
Benefits under the Plan may not be assigned or alienated. No 
portion of the Plan's assets may be subject to levy or execution, 
except a levy by the Internal Revenue Service. The provisions of 
this Subsection 8.6 apply to a domestic relations order, but not 
to a Qualified Domestic Relations Order.
8.7   	Return of Contributions 
(a)     Except as provided in the Paragraphs 
(b) and (c) of this Subsection 8.7, the assets of the Plan will 
never revert to the Employer, and are held for the exclusive 
purposes of providing benefits to Participants, Former 
Participants and their Beneficiaries, and for defraying the 
reasonable expenses of administering the Plan.
(b)     In the case of a contribution which is 
made by virtue of a mistake of fact, the contribution may be 
returned to the Employer within one year after payment of the 
contribution.
(c)     Contributions to the Plan are 
conditioned upon their deductibility under Section 404 of the 
Internal Revenue Code.  To the extent the deduction for 
contributions is disallowed, contributions must be returned to the 
Employer within one year after the disallowance of the deduction.
(d)     The amount which is returned to the 
Employer under Paragraph (b) or (c) is the excess of (i) the 
amount contributed over (ii) the amount that would have been 
contributed had there not occurred a mistake of fact or a mistake 
in determining the deduction. Earnings attributable to the excess 
contribution may not be returned to the Employer, but losses 
attributable thereto must reduce the amount to be so returned.
(e)     Notwithstanding the foregoing, in the 
case of any amounts to be returned under Paragraph (b) or (c), 
refunded contributions from the Participant's Employee 
Contribution Account and earnings thereon will be paid by the 
Employer to the Participant, less appropriate withholding for 
Federal and State taxes.
8.8   	Rollovers 
(a)     Effective January 1, 1993, a 
Participant, Former Participant, Alternate Payee or Beneficiary 
may direct the Committee in writing to make a direct transfer of 
any distribution eligible for tax-free rollover under Section 
402(c) of the Internal Revenue Code to (i) a defined contribution 
plan qualified under Section 401(a) of the Internal Revenue Code 
which will accept the rollover, (ii) an individual retirement 
account described in Section 408(a) of the Internal Revenue Code 
or (iii) an individual retirement annuity described in Section 
408(b) of the Internal Revenue Code.  The Committee will make a 
direct transfer described in clause (i) of .the preceding sentence 
if the Participant, Former Participant, Alternate Payee or 
Beneficiary provides evidence satisfactory to the Committee that 
the plan is qualified under Section 401(a) and that it is willing 
to accept the transfer.  The Committee will make a direct transfer 
described in clause (ii) or (iii) of the preceding sentence if the 
Participant, Former Participant, Alternate Payee or Beneficiary 
provides evidence satisfactory to the Committee that the 
individual retirement arrangement is an individual retirement 
account as described in Section 408(a) of the Internal Revenue 
Code or is an individual retirement annuity as described in 
Section 408(b) of the Internal Revenue Code, whichever is 
applicable.
(b)     The Committee may, in its discretion, 
cause the Trust Fund to accept rollover contributions (as 
described in Section 402(c) of the Internal Revenue Code) to the 
Plan from a Participant or in a direct rollover in respect to the 
Participant from (i) another plan qualified under Section 401(a) 
of the Internal Revenue Code, or (ii) from a conduit individual 
retirement account described in Section 408(a) of the Internal 
Revenue Code. The Committee may require such documentation as, in 
its discretion, it deems appropriate to establish that the 
rollover is described in Section 402(c) of the Internal Revenue 
Code. No rollover will be accepted from or in respect to a Former 
Participant, Beneficiary or Alternate Payee.
8.9   	Transfers on Change of Employee Classification 

	This Subsection applies up to and including December 31, 
1993. The Participant Account of a person whose employee 
classification changes from that of an Employee eligible to 
participate in the Plan to that of an employee whose terms and 
conditions of employment with the Employer become governed by or 
set forth in a collective bargaining agreement, will be 
transferred to the trust of the Union Plan by the trustees of this 
Plan as soon as administratively feasible. The Trust Fund is 
authorized to accept the transfer of the account balance of a 
person who becomes an Employee participating hereunder as a result 
of an employee classification change from the trustees of the 
Union Plan.
Section 9.  	Plan Administration 
9.1   	Committee Administers Plan
(a)     The Plan is administered -by a 
committee which is the Plan's named fiduciary, as provided in 
ERISA.  The name of the committee up to and including December 31, 
1993 is the Salaried Savings Plan Committee.  The Salaried Savings 
Plan Committee is also referred to, up to and including December 
31, 1993 as the "Committee.''  The Union Plan is administered, up 
to and including December 31, 1993 by the Union Savings Plan 
Committee. Effective January 1, 1994, the Salaried Savings Plan 
Committee and the Union Savings Plan Committee constitute the 
Savings Plan Committee which administers this Plan and is a named 
fiduciary. Effective January 1, 1994, the Savings Plan Committee 
is also referred to as the "Committee."
(b)     Up to and including December 31, 1993, 
the Salaried Savings Plan Committee consists of three members 
appointed by the Board of Directors.  The Board of Directors may 
remove those members at its discretion. Effective January 1, 1994, 
the Savings Plan Committee consists of the Savings Plan Salaried 
Sub-committee of three members appointed by the Board of Directors 
and of the Savings Plan Union Sub-committee consisting of two 
members appointed by the Board of Directors and of two members 
appointed by the Utility Workers of America.  The Board of 
Directors may remove those members of the Committee appointed by 
it at its discretion.  The Utility Workers of America may remove 
those members of the Committee appointed by it at its discretion.
(c)     This paragraph is effective January 1, 
1994. Th-, Savings Plan Union Sub-committee decides all matters 
involving Participant or Former Participant whose terms and 
conditions of employment are or were governed by or set forth in a 
collective bargaining agreement and his or her Beneficiary or 
Alternate Payee.  The Savings Plan Salaried Sub-committee decides 
all matters involving a Participant or Former Participant whose 
terms and conditions of employment are not or were not governed by 
or set forth in a collective bargaining agreement and his or her 
Beneficiary or Alternate Payee.  If a Participant of Former 
Participant was, at various times, both a salaried Employee and an 
Employee who was a member of a Union, his or her status at the 
time closest to the time of Committee action governs.  The 
Committee as a whole, consisting of both sub-committees, decides 
all matters not involving a specific individual, for example the 
establishment of Plan Rules or investment Funds.
(d)     The Committee, and each sub-committee, 
acts by a majority of its members, unless it has less than three 
members, in which case it acts unanimously.  The Committee and 
each sub-committee, may act by meeting, unanimous written consent, 
phone meeting or unanimous consent by facsimile or wire.  Each 
member of the Committee or a sub-committee has one vote.
(e)     No member of the Committee may vote on 
any question affecting his or her specific individual benefit 
under the Plan.  If, for this or any other reason, there are no 
members eligible to act, the functions of the Committee may be 
exercised by the Board of Directors.
(f)     The expenses of the members of the 
Committee for attending Committee meetings are borne by the 
Employer.  The Committee members receive no compensation for 
attending meetings or other work performed as Committee members.
9.2   	Duties and Powers of the Committee 
The Committee has full power to administer the Plan and to 
construe and apply all of its provisions.  The Plan affords the 
Committee complete discretion in its actions. In amplification of 
its powers and duties, but not by way of limitation, the 
Committee:
(a)	Is responsible for the compilation and 
maintenance of all records necessary for the Plan except 
those records maintained by the trustees of the Trust Fund 
or Employer;

(b)	Authorizes the payment of all benefits as they 
become payable under the Plan, and directs the trustees of 
the Trust Fund to provide those benefits;

(c)	Makes rules and regulations for the 
administration of the Plan not inconsistent with the Plan;

(d)	Engages such legal, actuarial, accounting and 
other professional services as it may deem proper, unless 
those services have been provided for at the request of the 
Employer;

(e)	Appoints in its discretion, an investment 
manager or managers (as that term is defined in Section 
3(38) of ERISA), in accordance with Section 402(c)(3) of 
ERISA to manage, acquire or dispose of the assets of the 
Plan;

(f)	Does and performs such other matters as may be 
provided for in other parts of this Plan.


9.3   	Reliance on Experts 
	The members of the Committee, the Employer and its officers 
and directors are entitled to rely conclusively upon all tables, 
valuations, certificates and reports furnished by any actuary or 
accountant employed by the Employer or Committee and upon all 
opinions of counsel or other experts and they and each of them are 
to be fully protected as to any action taken by them in good faith 
in reliance upon any such tables, valuations, certificates, 
reports or opinions. 
9.4   	Plan Expenses
	The Employer will pay the reasonable costs of administering 
the Plan, including fees, if any, of the trustees or any 
investment manager appointed by the Committee.
9.5   	Procedure for Domestic Relations Orders.
(a)     Any Participant, Former Participant, 
Beneficiary, Alternate Payee or person claiming to be an Alternate 
Payee may file a writing with the Committee designating counsel to 
act on his or her behalf.  The Committee will deal directly with 
designated counsel and provide the designated counsel with copies 
of all writings furnished to the Participant, Former Participant, 
Beneficiary, Alternate Payee or person claiming to be an Alternate 
Payee.
(b)     The Plan encourages parties to domestic 
relations cases and their attorneys to resolve issues involving 
rights under the Plan without recourse to litigation.  To the 
extent that the parties to a domestic relations case and any 
Alternate Payee under a previous Qualified Domestic Relations 
Order agree to a proposed order and the Committee or its counsel 
determines that the order, when entered, will be a Qualified 
Domestic Relations Order, then the procedures described in this 
Subsection 9.5 will not be used.  If the parties do not agree or 
the Committee or its counsel does not determine that the order, 
when entered, will be a Qualified Domestic Relations Order, then 
the remaining procedures of this Subsection 9.5 will apply.
(c)     Upon receipt of any domestic relations 
order by the trustees of the Trust Fund or agent for service of 
process, the recipient will promptly notify the Committee in 
writing. Upon receipt of any domestic relations order by the 
Committee, or receipt of written notification pursuant to the 
preceding sentence, the Committee will promptly give written 
notification to the Participant in respect to whom the domestic 
relations order is received and any Alternate Payee named in any 
earlier Qualified Domestic Relations Order received by the 
Committee.  The notification will describe the procedures of this 
Subsection 9.5 for determining the qualified status of domestic 
relations orders and of the right of an Alternate Payee to 
designate a representative for receipt of copies of notices that 
are sent to the Alternate Payee with respect to domestic relations 
orders.  All recipients of the written notification and their 
counsel are, within 14 days of receipt of the notice from the 
Committee, entitled to file written comments with the Committee 
concerning the qualified status of the domestic relations order.
(d)     The Committee will, within 60 days of 
receipt of the domestic relations order, either (i) make a written 
determination as to whether the domestic relations order in 
question is a Qualified Domestic Relations order, or (ii) submit 
the issue to a court of competent jurisdiction for its decision.  
The Committee will give prompt written notification to the 
Participant in respect to whom the domestic relations order is 
received and to any Alternate Payee named in any earlier Qualified 
Domestic Relations Order received by the Committee of its 
determination as to whether the domestic relations order in 
question is a Qualified Domestic Relations Order or of the name 
and address of the court to which the issue has been submitted for 
decision.
(e)     During any period in which the issue of 
whether a domestic relations order is a Qualified Domestic 
Relations order is being determined (by the Committee, by a court 
of competent jurisdiction or otherwise), the Committee will 
separately account for the amounts which would have been payable 
to the Alternate Payee during such period if the order had been 
determined to be a Qualified Domestic Relations Order.
(f)     If within 18 months, the order (or 
modification thereof) is determined to be a Qualified Domestic 
Relations Order, the Committee will pay or credit the amounts 
separately accounted for to the person or persons entitled 
thereto.  If within 18 months it is determined that the order is 
not a Qualified Domestic Relations Order, or the issue as to 
whether such order is a Qualified Domestic Relations Order is not 
resolved, then the Committee will pay or credit the amounts 
separately accounted for (and any interest or earnings thereon) to 
the person or persons who would have been entitled to such amounts 
if there had been no order or, if the Committee has notice that 
either party to the domestic relations proceedings is attempting 
to rectify the order, it may delay payment of benefits until the 
end of such 18-month period.  Any determination that an order is a 
Qualified Domestic Relations Order which is made after the close 
of the 18-month period, will be applied prospectively only. As 
used in this Subsection 9.5, the 18-month period begins on the 
date on which the first payment would be required to be made under 
the domestic relations order.
9.6   	Claims Procedure 
(a)     Claims for benefits under the Plan must 
be submitted in writing to the Committee. The Committee will act 
on the claim within 90 days of receipt, unless special 
circumstances require an extension of time, in which case the 
Committee will notify the claimant in writing that those 
circumstances exist and act on the claim within 180 days of 
receipt.  If a claim for benefits is denied, in whole or in part, 
the Committee will furnish the claimant with a written notice of 
denial which (i) specifies the reasons for the denial, (ii) refers 
to the pertinent provisions of the Plan on which the denial is 
based, (iii) describes any additional material or information 
necessary for the perfection of the claim and explains why such 
material or information is necessary and (iv) explains the claim 
review procedures of Paragraph (b) of this Subsection 9-6.
(b)     The claimant may, within 60 days of 
receipt of the notice of denial described in the preceding 
paragraph, make a written request for review of that denial.  The 
written request must be in writing filed with the Committee. On 
receipt of a written request for review, the Committee will permit 
the claimant to review any documents in its possession or in the 
possession of the Employer which are reasonably pertinent to the 
claim.  The claimant may submit to the Committee written comments 
on the denial of his or her claim for benefits.  The Committee 
will act on the request for review within 60 days of receipt, 
unless special circumstances require an extension of time, in 
which case the Committee will notify the claimant in writing that 
those circumstances exist and act on the request for review within 
120 days of receipt.  If the request for review is denied, in 
whole or in part, the Committee will furnish the claimant with a 
written notice of denial which (i) specifies the reasons for the 
denial, (ii) refers to the pertinent provisions of the Plan on 
which the denial is based, (iii) describes any additional material 
or information necessary for the perfection of the claim and 
,explains why such material or information is necessary.


9.7   	Service of Process.  
Harold C. Ulrich and Christine McFarlane are designated as 
agents of the Plan for the service of legal process.

Section 10.  	Changes to the Plan 
10.1   	Amendments
The Plan may be amended in writing by any corporate officer 
of California Water Service Company to comply with the 
requirements of ERISA and/or the Internal Revenue Code.  The Plan 
may be amended in writing for any other purpose by any two 
corporate officers of California Water Service Company. No 
amendment will permit any Plan assets to be used for or diverted 
to purposes other than for the exclusive benefit of Participants, 
Former Participants, Beneficiaries and Alternate Payees under the 
Plan, except as permitted by ERISA and the Internal Revenue Code.  
No amendment may decrease an accrued benefit, eliminate or reduce 
an early retirement benefit or a retirement-type subsidy, or 
eliminate an optional form of benefit,
10.2   	Merger, Consolidation or Transfer 
In the event of any merger or consolidation with, or 
transfer of assets or liabilities to, any other plan, each 
Participant or Former Participant will be entitled to receive a 
benefit if the Plan were to terminate immediately after the 
merger, consolidation, or transfer, which is not less than the 
benefit he or she would have been entitled to receive if the Plan 
had terminated immediately before the merger, consolidation, or 
transfer.
10.3   	Termination
The Plan is adopted with the intent of maintaining it 
permanently. Nevertheless, the Employer reserves the right to 
terminate the Plan (totally or partially) at any time and to 
discontinue or reduce contributions. In the event of a complete or 
partial termination or the permanent discontinuance of 
contributions, the interest of each affected Participant, Former 
Participant and Beneficiary remains fully vested. Plan 
termination, reduction or discontinuance of contributions is 
accomplished by the -preparation of an amendment in writing.  The 
amendment is executed as described in Section 10.1 and the signed 
amendment is filed with the Plan Records.  Parties are notified in 
writing as required by ERISA.
Section 11.  	General Provisions 
11.1   	Liability of Employer and Employment.  
Neither the creation or maintenance of this Plan nor any 
amendment to it may be construed as giving any right to any 
Employee, Participant, Former Participant, Beneficiary or 
Alternate Payee against the Employer, its officers or employees, 
or against the trustees of the Trust Fund except as provided 
herein and by ERISA, and all liabilities under this Plan must be 
satisfied out of the Trust Fund. Participation in the Plan does 
not give any Participant any right to be retained in the employ of 
the Employer.
11.2   	Employer Records.  
The records of the Employer with respect to age, service, 
employment history, compensation, absence, illnesses, and all 
other relevant matters are conclusive for purposes of the 
administration of this Plan.



SIGNATURE PAGE

IN WITNESS WHEREOF, the Employer has caused these presents 
to be duly executed on the 23rd day of May 1994.
CALIFORNIA WATER SERVICE COMPANY


/s/ Harold C. Ulrich
By Harold C. Ulrich
Its V.P., C.F.O., Treasurer






Appendix A
to
California Water Service Company
Savings Plan and Trust Agreement
(1994 Revision)

Special Anti-discrimination Rules
for
Cash and Deferred Elections and Matching Contributions

Section A-1	Adjustments to Meet Limits on Cash or Deferred 
Elections

(a) The provisions of this section apply 
notwithstanding any contrary provision of this Plan. If, for any 
Plan Year, the aggregate amount of Earnings which is paid over to 
the Trust Fund pursuant to the cash or deferred election of a 
Participant exceeds either Limit A or Limit B of Section A-2 
below, then within 2-1/2 months after the last day of that Plan 
Year the excess contributions and any income attributable thereto 
will be distributed as provided in the following paragraphs. In 
addition, Employer Contributions made in respect to excess 
contributions which are returned are forfeited and will be used to 
reduce further Employer Contributions to the Plan.
(b) The cash or deferred election of the 
Highly Compensated Participants will be reduced in order of their 
percentage elections (or dollar amount elections, if applicable) 
beginning with those with the highest elections. For example, if 
the applicable limit is 7.5% of compensation and Highly-
Compensated Participants A, B and C have elected to defer 10%, 8% 
and 6% respectively, the reduction would be as follows: A's 
election is first reduced to 8%, the same percentage election as B 
who is the Highly-Compensated Participant next in order. Since the 
applicable limit is still exceeded, A's election is further 
reduced to 7.5%, as is the election of B. At this point, the 
applicable limit is met.
(c) An amount equal to the excess of the 
Earnings deferred under the initial election over the Earnings 
deferred under the reduced election, together with the income 
earned by the Plan thereon, will be returned to each Highly-
Compensated Participant whose election is reduced. In the example 
in the preceding paragraph, A's election is reduced 2.5% (from 10% 
to 7.5%) and B's election is reduced .5% (from 8% to 7.50-0.  
Therefore, an amount equal to 2.5% of A's Earnings and .5% of B's 
Earnings is distributed, together with the income on the amounts 
distributed.  The income on excess contributions for the Plan Year 
is that portion of the income of the Participant's Employee 
Contribution Account for the Plan Year in question multiplied by a 
fraction the numerator of which is the excess Earnings deferred 
and the denominator of which is the total balance in the 
Participant's Employee Contribution Account.  The income on excess 
contributions for the period between the end of the Plan Year in 
which an excess contribution was made and the date of return is 
equal to 10% of the income for that Plan Year (as calculated under 
the preceding sentence) multiplied by the number of calendar 
months that have elapsed since the end of the Plan Year. For 
purposes of determining the number of calendar months that have 
elapsed, a distribution occurring on or before the 15th day of the 
month will be treated as having been made on the last day of the 
preceding month and a distribution occurring after such 15th day 
will be treated as having been made on the first day of the next 
month.
(d) In determining the excess deferrals of 
a highly Highly-Compensated Participant who is either a 5% owner 
or one of the ten most Highly-Compensated Participants and is 
thereby subject to the family aggregation rules of Section 
414(q)(6) of the Internal Revenue Code,
(i) if the Highly-Compensated Participant's ADP 
is determined by combining the contributions and 
compensation of all family members, then the ADP is 
reduced to the extent required to (I) enable the Plan 
to satisfy Limit A or B, or (II) cause such Highly-
Compensated Participant's ADP to equal the ratio of 
the Highly-Compensated Participant with the next 
highest ADP. This process is repeated until the Plan 
satisfies Limit A or B; or
(ii) if the ADP determined by combining the 
contributions and compensation of all eligible family 
members who are highly compensated without regard to 
family aggregation, the ADP is reduced in accordance 
with clause (i), but not below the ADP of eligible 
non-highly compensated family members; excess 
deferrals are determined by taking into account the 
contributions of the eligible family members who are 
highly compensated without regard to family 
aggregation and are allocated among such family 
members in proportion to their deferrals; if further 
reduction of the ADP is required, excess deferrals 
resulting from this reduction are determined by taking 
into account the deferrals of all eligible family 
members and are allocated among such family members in 
proportion to their deferrals; and
(iii) The amount of excess deferrals to be 
distributed will be reduced by excess deferrals 
previously distributed for the Participant's taxable 
year ending in the same Plan Year and excess deferrals 
to be distributed for the Plan Year beginning in the 
Participant's taxable year; and
(iv) For the purposes of the foregoing, a family 
member is the spouse and lineal ascendants and 
descendants (and spouses of such ascendants and 
descendants) of any Employee or former Employee, 
taking legal adoptions into account. 
Section A-2	Limits on Cash or Deferred Elections 

Section 401(k)(3) of the Internal Revenue Code and the 
regulations thereunder are incorporated in this Plan by reference. 
The limitation contained in Section 401(k)(3)(A)(ii)(I) is 
referred to in this Plan as Limit A and that contained in Section 
401(k)(3)(A)(ii)(II) is referred to as Limit B. For purposes of 
calculating Limit A or B, the following rules apply:
(i) The ADP of all eligible Employees will 
be taken into account.
(ii) An eligible Employee is any Employee 
who is directly or indirectly eligible to make a 
cash or deferred election under the Plan and 
includes an Employee who would be a Participant 
but for the failure to make such an election, an 
Employee whose right to make such an election 
has been suspended because of an election (other 
than certain one-time elections) not to 
participate, because of receipt of a 
distribution or because his or her compensation 
is below a stated amount.
(iii) A cash or deferred election under 
the Plan will be taken into account in 
calculating the ADP for a Plan Year only if it 
is allocated to the Participant's Employee 
Contribution Account as of a date within the 
Plan Year and only if the allocation is not 
contingent on participation in the Plan or 
performance of services after the date of 
allocation and is actually paid to the Trust 
Fund no later than 12 months after the end of 
the Plan Year to which the election relates.
(iv) In the case of an Employee who is 
eligible to participate in the Plan and who 
makes no cash or deferred election under the 
Plan, the contribution ratio that is to be 
included in the ADP is zero.
(v) All cash or deferred elections which 
are made under two or more plans that are 
aggregated for purposes of Sections 401(a)(4) 
and 410(b) (other than Section 410(b)(2)(A)(ii)) 
of the Internal Revenue Code are to be treated 
as made under a single plan and if two or more 
plans are permissively aggregated for purposes 
of Section 401(k) of the Internal Revenue Code, 
the aggregated plans must satisfy Sections 
401(a)(4) and 410(b) of the Internal Revenue 
Code as though they were a single plan.
(vi) In the case of a highly Highly-
Compensated Participant who is either a 5% owner 
or one of the ten most Highly-Compensated 
Participants and is thereby subject to the 
family aggregation rules of Section 414(q)(6) of 
the Internal Revenue Code, the ADP for the 
family group (which is treated as one Highly-
Compensated Participant) is the greater of (a) 
the ADP determined by combining the 
contributions and compensation of all eligible 
family members who are highly compensated 
without regard to family aggregation or (b) the 
ADP determined by combining the contributions 
and compensation of all eligible family members.  
Except to the extent taken into account in the 
preceding sentence, the contributions and 
compensation of all family members are 
disregarded in determining the ADPs for the 
groups of Highly-Compensated Participants and 
those who are not Highly-Compensated 
Participants.

Section A-3	Adjustment to Meet Limits on Employer Matching 
Contributions 

(a)     The provisions of this section apply 
notwithstanding any contrary provision of this Plan. If, for any 
Plan Year, the aggregate amount of Employer Contributions which is 
paid over to the Trust Fund for any Participant exceeds either 
Limit C or Limit D of Section A-4 below, then within 2-1/2 months 
after the last day of that Plan Year, the excess contributions and 
any income attributable thereto will be distributed as provided in 
the following paragraphs. 
(b)     The adjustment made under this Section 
A-3 will be made following the adjustments, if any, made under 
Section A-1. The adjustment of the aggregate amount of Employer 
matching contributions of the Highly-Compensated Participants will 
be made in a manner similar to the reduction of cash or deferred 
elections under Section A-1. 
(c)     An amount equal to the excess Employer 
Contributions, together with the earnings thereon, will be 
returned to each Highly-Compensated Participant in respect of whom 
an adjustment is made under this Section A-3. The earnings on 
excess Employer Contributions for the Plan Year is that portion of 
the income of the Participant's Employer Contribution Account for 
the Plan Year in question multiplied by a fraction the numerator 
of which is the excess Employer Contributions and the denominator 
of which is the total balance in the Participant's Employer 
Contribution Account. The earnings on excess contributions for the 
period between the end of the Plan Year in which an excess 
contribution was made and the date of return is equal to 10% of 
the income for that Plan Year (as calculated under the preceding 
sentence) multiplied by the number of calendar months that have 
elapsed since the end of the Plan Year. For purposes of 
determining the number of calendar months that have elapsed, a 
distribution occurring on or before the 15th day of the month will 
be treated as having been made on the last day of the preceding 
month and a distribution occurring after such 15th day will be 
treated as having been made on the first day of the next month. 
(d)     In determining excess Employer 
Contributions of a Highly-Compensated Participant who is either a 
5% owner or one of the ten most Highly-Compensated Participants 
and is thereby subject to the family aggregation rules of Section 
414(q)(6) of the Internal Revenue Code,
(i) if the Highly-Compensated Participant's ACP 
is determined by combining the contributions and 
compensation of all family members, then the ACP is 
reduced to the extent required to (I) enable the Plan 
to satisfy Limit C or D, or (II) cause such Highly-
Compensated Participant's ACP to equal the ratio of 
the Highly-Compensated Participant with the next 
highest ACP. This process is repeated until the Plan 
satisfies Limit C or D; or
(ii) if the ACP determined by combining the 
contributions and compensation of all eligible family 
members who are highly compensated without regard to 
family aggregation, the ACP is reduced in accordance 
with clause (i), but not below the ACP of eligible non 
highly compensated family members; excess aggregate 
contributions are determined by taking into account 
the contributions of the eligible family members who 
are highly compensated without regard to family 
aggregation and are allocated among such family 
members in proportion to their contributions; if 
further reduction of the ACP is required, excess 
aggregate contributions resulting from this reduction 
are determined by taking into account the 
contributions of all eligible family members and are 
allocated among such family members in proportion to 
their contributions; and
(iii) For the purposes of the foregoing, a 
family member is the spouse and lineal ascendants and 
descendants (and spouses of such ascendants and 
descendants) of any Employee or former Employee, 
taking legal adoptions into account.

Section A-4.1	Limits on Employer Matching Contributions 

Section 401(m)(2) of the Internal Revenue Code and the 
regulations thereunder are incorporated in this Plan by reference. 
The limitation contained in Section 401(m)(2)(A)(i) is referred to 
in this Plan as Limit C and that contained in Section 
401(m)(2)(A)(ii) is referred to as Limit D. For purposes of 
calculating Limit C or D, the following rules apply:
(i)  The ACP of all eligible Employees will be 
taken into account,
(ii)  An eligible Employee is any Employee who 
is directly or indirectly eligible to receive an 
Employer Contribution and includes an Employee who 
would be a Participant or would receive an Employer 
Contribution but for the failure to make a cash or 
deferred election, an Employee whose right to make a 
cash or deferred election has been suspended because 
of an election (other than certain one-time elections) 
not to participate because of receipt of a 
distribution or because his or her compensation is 
below a stated amount.
(iii)  In the case of an Employee who is 
eligible to participate in the Plan and who makes or 
receives no Employer Contribution, the contribution 
ratio that is to be included in the ACP is zero.
(iv)  An Employer Contribution is taken into 
account for a Plan ~(ear only if it is M made on 
account of the Participant's cash or deferred election 
for the Plan Year, II) allocated to the Participant's 
Employer Contribution Account during that Plan Year 
and (III) paid to the Trust Fund by the end of the 
12th month following the close of the Plan Year.
(v)  All Employer Contributions that are made 
under two or more plans that are aggregated for 
purposes of Sections 401(a)(4) and 410(b) (other than 
Section 410(b)(2)(A)) of the Internal Revenue Code are 
to be treated as made under a single plan and if two 
or more plans are permissively aggregated for purposes 
of Section 401(m) of the Internal Revenue Code, the 
aggregated plans must satisfy Sections 401(a)(4) and 
410(b) of the Internal Revenue Code as though they 
were a single plan,
(vi)  In the case of a highly Highly-Compensated 
Participant who is either a 5% owner or one of the ten 
most Highly-Compensated Participants and is thereby 
subject to the family aggregation rules of Section 
414(q)(6) of the Internal Revenue Code, the ACP for 
the family group (which is treated as one Highly-
Compensated Participant) is the greater of (a) the ACP 
determined by combining the contributions and 
compensation of all eligible family members who are 
highly compensated without regard to family 
aggregation or (b) the ACP determined by combining the 
contributions and compensation of all eligible family 
members. Except to the extent taken into account in 
the preceding sentence, the contributions and 
compensation of all family members are disregarded in 
determining the actual contribution percentages for 
the groups of Highly-Compensated Participants and 
those who are not Highly Compensated Participants. 
Section A-5	Multiple Use Limitations 
For purposes of Section A-4, the provisions of Income Tax 
Regulations Section.401(m)-2 are incorporated herein by reference. 
Section A-6 Definitions 
For purposes of this Appendix A, the following words have 
the meanings set next to them: 
(a)     ACP means actual contribution 
percentage as defined in Section 401(m)(3) of the Internal Revenue 
Code. 
(b)     ADP means actual deferral percentage as 
defined in Section 401(k)(3)(B) of the Internal Revenue Code. 
(c)     Highly-Compensated Participant means 
any Participant who performs service during the Plan Year for 
which the determination is being made and who is:
 (i) an employee who is a 5% owner, as defined in 
Section 416(i)(1)(iii) of the Internal Revenue Code, 
at any time during that or the preceding Plan Year; or
 (ii) an employee who receives compensation,, 
(which for all purposes of this Appendix is as defined 
in Section 415(c)(3) of the Internal Revenue Code, 
i.e., compensation received by the employee from the 
Employer during the applicable period and also 
includes, for each employee, elective or salary 
reduction contributions to a cafeteria plan, cash or 
deferred arrangement or tax-sheltered annuity) in 
excess of $75,000 (adjusted as provided in Treasury 
Regulations issued under Section 415(d) of the 
Internal Revenue Code) during the preceding Plan Year; 
or
 (iii) an employee who receives compensation in 
excess of $50,000 (adjusted as provided in Treasury 
Regulations issued under Section 415(d) of the 
Internal Revenue Code) during the preceding Plan Year 
and is a member of the top-paid group for the 
preceding Plan Year (which consists of the top 20% of 
employees ranked on the basis of compensation received 
during the Plan Year) and excluding employees who have 
not completed six months of service, those who 
normally work less than 17-1/2 hours per week, those 
normally working not more than six months during any 
year, those who have not attained age 21, those 
employees who are included in a unit of employees 
covered by an agreement which the Secretary of Labor 
finds to be a collective bargaining agreement between 
employee representatives and the Employer (which for 
all purposes of this Appendix A includes all entities 
aggregated with the Employer under Subsections (b), 
(c), (m) or (o) of Section 414 of the Internal Revenue 
Code), which agreement satisfies Section 7701(a)(46) 
and the Treasury Regulations thereunder, and 
nonresident aliens who have received no earned income 
(within the meaning of Section 911(d)(2) of the 
Internal Revenue Code) from the Employer which 
constitutes income from sources within the United 
States (within the meaning of Section 861(a)(3) of the 
Internal Revenue Code); or
 (iv) an employee who is an officer (but not more 
than 50 employees (or, if less, the greater of three 
employees or 10%, of all employees) of the Employer, 
within the meaning of Section 416(i) of the Internal 
Revenue Code, during the preceding Plan Year and who 
receives compensation in the preceding Plan Year 
greater than 50% of the dollar limitation in effect 
under Section 415(b)(1)(A) of the Internal Revenue 
Code for the preceding Plan Year (or if no officer has 
compensation greater than that amount, the highest 
paid officer); or
 (v) an employee who is both (I) described in 
clauses (ii), (iii) or (iv) above when those clauses 
are modified to substitute the Plan Year for which the 
determination is being made for the preceding Plan 
Year and (II) one of the 100 employees who receive the 
most compensation from the Employer during the Plan 
Year for which the determination is being made; or
 (vi) a former employee who, in the Plan Year he 
separated from service or in any Plan Year ending on 
or after his or her 55th birthday, was rendering 
service to the Employer and was a Highly-Compensated 
Participant as defined in this Section A-6.
(d)     Non-Highly-Compensated Participant 
means any Participant other than a Highly-Compensated Participant


Appendix B
to
California Water Service Company Savings Plan and Trust Agreement
(1994 Revision)

Hardship Withdrawals

1.	Introduction.  To assist you as a Participant in 
meeting immediate and heavy financial needs, the Plan allows 
withdrawals from your Participant Accounts (except earnings in 
your Employee Contribution Account) because of hardship.  This 
Appendix describes who qualifies for hardship withdrawals and how 
to apply for them.  No hardship distributions are made to Former 
Participants, Beneficiaries or Alternate Payees. 
2.	You Must Have an Immediate and Heavy Financial Need.  
You have an immediate and heavy financial need only if you require 
money for any of the following reasons:

  Funeral expenses for a member of your family; or
 
  Medical expenses which you, your husband or wife or 
dependent incurs. A medical expense is the kind of 
expense for which you can take a deduction on your 
federal income tax return under Section 213(d) of the 
Internal Revenue Code and a dependent is someone for 
whom you are authorized to take a dependency exemption 
on your federal income tax return in accordance with 
Section 152 of the Internal Revenue Code; or
 
  A downpayment when purchasing your principal 1 
residence (but not mortgage payments or a downpayment 
on a second or vacation home); or
 
  Payment of tuition for the next 12 months at a 
college, trade, graduate or professional school which 
you, your husband or wife, child or dependent attends 
after high school (but not tuition at a private 
secondary school); or
 
  A payment which is necessary to avoid eviction from 
your principal residence or to avoid foreclosure on 
the mortgage or deed of trust on your principal 
residence. 

3.	The Hardship Withdrawal Must Be Necessary to Satisfy 
Your Financial Need After You Have Used Up Your Other Resources.  
Before making a hardship withdrawal, you must have used all of 
your other financial resources which are reasonably available to 
you.  The amount available for a hardship withdrawal is the amount 
you require to meet your immediate and heavy financial need plus 
an amount necessary to pay federal and state income tax on the 
distribution less any amounts available from other financial 
resources, including the financial resources of your husband or 
wife and your minor children to the extent that they are 
reasonably available.  For example, you must first use a vacation 
home which is owned by you and your husband or wife as a source of 
funds, although you need not use funds held for your children in 
an irrevocable trust or under the Uniform Gifts to Minors Act. You 
must show that you cannot meet your immediate and heavy financial 
needs from any of the following sources:
  Reimbursement for your financial need or compensation 
from insurance or other sources (for example if you 
incur medical expenses from an auto accident you must 
show that payment of those expenses is not available 
from insurance or from another party who is at fault); 
and
 
  Reasonable sale of your assets (and those of your 
husband or wife or minor children), but only if the 
sale itself would not cause an immediate and heavy 
financial need (for example, you are not required to 
sell your home at a substantial loss in a falling real 
estate market to meet your financial need and you are 
not required to sell it if you then had to rent living 
accommodations at a rental which would cause you 
immediate and heavy financial need); and
 
  Borrowing from a commercial source, such as a bank, 
savings and loan, credit union or loan company under 
commercially reasonable terms (unless it is clear that 
you cannot repay the loan); and
 
  Stopping your before-tax (deferrals) contributions to 
this Plan; and
 
  Taking distributions, whether or not they are taxable, 
which are available under this or any other plan in 
which you, your husband or wife or minor child 
participate; and
 
  Taking a nontaxable loan available under any other 
plan in which you, your husband or wife or minor child 
participate. 
 
 	4.	You Must Have a Sufficient Amount Available for 
Distribution.  You must have a sufficient amount in the Plan which 
is available for distribution.  If there is not a sufficient 
amount, you do not qualify for a hardship withdrawal. Here are 
rules to determine whether your interest in the Plan is sufficient 
for a hardship withdrawal:
 
  You cannot obtain a distribution in excess of your 
interest in the Plan;
 
  You cannot obtain a distribution of any portion of 
your interest in the Plan which is subject to a 
Qualified Domestic Relations Order;
 
  You cannot withdraw from your Employee Contribution 
Account an amount in excess of the amount contributed 
and not previously distributed -- in other words, you 
generally cannot make a hardship withdrawal from 
earnings on your before-tax contributions (deferrals).

5.	How to Apply for a Hardship Withdrawal.  Before making 
an application for a hardship withdrawal, carefully read this 
Appendix. If you have any questions, such as the amount of your 
interest in the Plan which is available for a hardship withdrawal, 
you may call the Human Resources Department.  If you believe that 
you qualify for a hardship withdrawal and have attempted to obtain 
funds from other sources as described above in paragraph 3, you 
may file a written application with the Committee.  In your 
application, explain in your own words what your immediate and 
heavy financial need is, the amount of money required to meet that 
need and explain how you have attempted to obtain the funds from 
other sources (including each of those listed in paragraph 3) and 
have been unable to do so.  If you are married, your husband or 
wife must consent to the hardship withdrawal on a form which you 
may obtain from the Human Resources Department and your husband or 
wife's signature must be witnessed by a notary public not employed 
by the Employer.  When the Committee has received all necessary 
information, it will consider your application in an objective and 
nondiscriminatory manner under the rules of this Appendix, the 
Plan and applicable law and regulations.  You will then be 
notified whether you qualify for a hardship distribution and the 
amount of that distribution.  The Committee's decision is final.
6.	Making a Hardship Withdrawal Will Affect Your 
Participation in the Plan.  If you make a hardship withdrawal, you 
will be suspended from making before-tax (compensation deferral) 
contributions to the Plan for 12 months after you receive the 
withdrawal.  The Plan provides that your before-tax contributions 
for each of your taxable years (normally the calendar year) are 
limited to $7,000, or a higher amount permitted by regulations 
issued by the Internal Revenue Service. For your taxable year 
following the year you receive a hardship withdrawal, the $7,000 
(or higher) limit for contributions to the Plan is further reduced 
by the amount of your before-tax contributions during the year you 
made the hardship withdrawal



Appendix C
to
California Water Service Company Savings Plan and Trust Agreement
(1994 Revision)

Top-Heavy Provisions

Section C-1.	Minimum Contribution.

a)    For each Participant who is not a Key 
Employee (whether or not a former Key Employee) and who is 
employed by any Employer on the last day of the Plan Year, 
his or her Employer will make a minimum contribution for any 
Plan Year in which the Plan is a top-heavy. The 
determination of top-heavy status is described in Section C-
2. The minimum contribution is described in paragraph (b) of 
this Section C-1.
b)    The minimum contribution is 3% of the 
Participant's Compensation for the Plan Year, or if, less, 
the highest percentage at which such contributions are made 
under the Plan for the Plan Year on behalf of a Key 
Employee. For purposes of this paragraph (b), all defined 
contribution plans required to be included in the 
Aggregation Group shall be treated as one Plan and deferrals 
made under Section 3.1 are included in the Compensation of 
Key Employees. In calculating the minimum contribution, any 
Employee deferral and any contributions or benefits under 
Chapter 21 of the Internal Revenue Code (relating to the 
Federal Insurance Contributions Act), Title II of the Social 
Security Act, or any other Federal or state law are not 
counted toward the minimum contribution. 

Section C-2.	Top-Heavy Determination.

(a) If the Plan is not required to be 
included in an Aggregation Group with other plans, then it is top-
heavy only if, when considered by itself, it is a top-heavy plan 
and it is not included in a permissive Aggregation Group that is 
not a top-heavy group.
(b) If the Plan is required to be included 
in an Aggregation Group with other plans, it is top-heavy only if 
the Aggregation Group, including any permissively aggregated 
plans, is top-heavy.
(c)     If the Plan is not top-heavy and is not 
required to be included in an Aggregation Group, then it is not 
top-heavy even if it is permissively aggregated in an Aggregation 
Group which is a top-heavy group. 
Section C-3.  Calculation of Top-Heavy Ratios.

		(a)	For any Plan Year, the Plan is top-heavy and an 
Aggregation Group is a top-heavy group if, as of the Determination 
Date, the sum of the Cumulative Accrued Benefits and the 
Cumulative Accounts of Employees who are Key Employees for the 
Plan Year exceeds 60% of a similar sum determined for all 
Employees, excluding former Key Employees. 
Section C-4.	Cumulative Accounts.
(a) Cumulative Account means the sum of the 
amount of a Participant's accounts under the Plan or under all 
defined contribution plans included in an Aggregation Group (for 
aggregated plans) determined as of the Determination Date, 
increased by and contributions due before the Determination Date.
(b)     Cumulative Accrued Benefit means the 
sum of the present value of a Participant's accrued benefits under 
a defined benefit plan (for an unaggregated plan) or under all 
defined benefit plans included in an Aggregation Group (for 
aggregated plans), determined under the actuarial assumptions set 
forth in that plan or plans, as of the most recent plan valuation 
date within a 12-month period ending on the Determination Date as 
if the Participant voluntarily terminated service as of such 
valuation date.
(c)     Accounts and benefits are calculated by 
including all amounts attributable to both employer and employee 
contributions.
(d)     Accounts and benefits are increased by 
the aggregate distributions during the five-year period ending on 
the Determination Date made with respect to a Participant under 
the plan or plans as the case may be, or under a terminated plan 
which, if it had not been terminated, would have been required to 
be included in the Aggregation Group. 
Section C-5.	Additional Definitions.
For purposes of this Appendix C, the following definitions 
apply:
(a)     Aggregation Group means a plan or group 
of plans which includes all plans maintained by any Employer in 
which a Key Employee is a Participant or which enables any plan in 
which a Key Employee is a Participant to meet the requirements of 
Section 401(a)(4) or Section 410 of the Internal Revenue Code, as 
well as all other plans selected by the Employer for permissive 
aggregation, the inclusion of which would not prevent the group of 
plans from continuing to meet the requirements of those sections.
(b)     Compensation means the employee's 
wages, salaries, fees for professional services and other amounts 
received (without regard to whether or not an amount is paid in 
cash) for personal services actually rendered in the course of 
employment with the Employer to the extent that the amounts are 
includible in gross income (including, but not limited to 
compensation for services on the basis of a percentage of profits, 
bonuses, fringe benefits and reimbursement other expense 
allowances under a nonaccountable plan (as described in Income Tax 
Regulations Section 62-2(c)).  Compensation also includes amounts 
described in Sections 104(a)(3), 105(a), and 105(h) of the 
Internal Revenue Code, but only to the extent that these amounts 
are includible in gross income of the employee and amounts paid or 
reimbursed by the Employer for moving expenses incurred by an 
employee, but only to the extent that at the time of payment it is 
reasonable to believe that these amounts are not deductible by the 
Employee under Section 217 of the Internal Revenue Code.  
Compensation does not include contributions made by the Employer 
to a plan of deferred compensation to the extent that, before 
application of the limitations contained in Section 415 of the 
Internal Revenue Code, the contributions are not includible in 
gross income for the employee for the taxable year in which 
contributed. Notwithstanding the foregoing, Compensation for the 
purpose of calculating a Participant's minimum top-heavy 
contribution also includes amounts which the Participant defers 
under Section 3.1 and amounts contributed by the Employer to a 
cafeteria plan (as defined in Section 125 of the Internal Revenue 
Code) for the Participant.  Up to and including December 31, 1993, 
the annual Compensation for each Participant taken into account 
under this Appendix C for any year will not exceed $200,000.  This 
limitation will be adjusted by the Secretary of the Treasury at 
the same time and in the same manner as under Section 415(d) of 
the Internal Revenue Code, except that the dollar increase in 
effect on January 1 of any calendar year is effective for Plan 
Years beginning in that calendar year and the first adjustment to 
the $200,000 limitation is effective January 1, 1990.  In 
determining Compensation for a Participant for purposes of the 
$200,000 limitation, the rules of Section 414(q)(6) of the 
Internal Revenue Code apply, except the term "family" includes 
only the spouse of the Member and any lineal descendants of the 
Member who have not attained age 19 before the close of the Plan 
Year.  If, as a result of the application of those rules, the 
adjusted $200,000 limitation is exceeded, then the limitation is 
prorated among the affected individuals in proportion to each such 
individual's Compensation as determined under the Plan prior to 
application of the $200,000 limitation.  Effective January 1, 
1994, the annual amount constituting Compensation for purposes of 
this Appendix C must not exceed $150,000 as adjusted by the 
Commissioner of Internal Revenue in accordance with Section 
401(a)(17)(B) of the Internal Revenue Code.  The adjustment in 
effect for a calendar year applies to any period, not exceeding 12 
months over which Compensation is determined (determination 
period) beginning in such calendar year.  If a determination 
period consists of fewer than 12 months, the annual Compensation 
limit described in the two preceding sentences will be multiplied 
by a fraction, the numerator of which is the number of months in 
the determination period and the denominator of which is 12.
(c)     Determination Date means the last day 
of the preceding Plan Year.
(d)     Employer means any entity which 
contributes to this Plan and any of the following entities of 
which the Employer is a member: (i) a controlled group of 
corporations (as defined in Section 414(b) of the Internal Revenue 
Code), (ii) a group of trades or businesses under common control 
(as defined in Section 414(c) of the Internal Revenue Code), (iii) 
an affiliated service group (as defined in Section 414(m) of the 
Internal Revenue Code) and (iv) an organization or arrangement 
described in Income Tax Regulations issued under Section 414(o) of 
Internal Revenue Code.
(e)     Key Employee means any employee or 
former employee (and the Beneficiaries of such employee) if, 
during the Plan Year in question or any of the four preceding Plan 
Years, he or she is or was:
(i)  an officer of any Employer, if such 
officer's compensation exceeds 50% of the dollar 
limitations under Section 415(b)(1)(A) of the Internal 
Revenue Code;
(ii)  one of the ten employees owning (or 
considered as owning within the meaning of Section 318 
of the Internal Revenue Code) the largest interest in 
any Employer, if such employee's compensation exceeds 
100% of the dollar limitation under Section 
415(c)(1)(A) of the Internal Revenue Code;
(iii)  a 5% owner (as described in Section 
416(i)(2)(B)(i) of the Internal Revenue Code) of any 
Employer; or
(iv)  a 1% or more owner (as described in 
Section 416(i)(1)(B)(ii) of the Internal Revenue Code) 
of any Employer having annual Compensation of more 
than $150,000.  For purposes of clause (i), employees 
described in Section 414(q)(8) of the Internal Revenue 
Code are excluded and no more than 50 (or if less, the 
greater of three or 10% of the employees are treated 
as officers).  For purposes of clause (ii), if two 
employees have the same interest in an Employer, the 
employee having greater annual compensation is treated 
as having a larger interest. The term Key Employee 
includes a beneficiary of a Key Employee.



FIRST AMENDMENT
TO THE
CALIFORNIA WATER SERVICE COMPANY
SAVINGS PLAN AND TRUST AGREEMENT

(May 1994 Revision)

The California Water Service Company Savings Plan and Trust 
Agreement (the "Plan") is amended to merge the California Water 
Service Company Salaried Employees' Savings Plan into this Plan 
effective December 31, 1994 in lieu of December 31, 1993.
Dated: March 30, 1995
						
/s/ Gerald Feeney
    Gerald Feeney
    Vice President, Chief Financial Officer and Treasurer


/s/ Christine L. McFarlane
    Christine L. McFarlane
    Director of Human Resources

Amendment No. 2 to the
California Water Service Company
Savings Plan and Trust Agreement
(May 1994 Revision)


The California Water Service Company Savings Plan and Trust 
Agreement (May 1994 Revision) (the "Plan"), previously amended on 
March 30, 1995, is hereby further amended as follows:

1.	Effective January 1, 1996, the second sentence of 
Subsection 3.3 is amended to change from 6% to 7% the percentage 
of Earnings used to calculate Employer Contributions to the Plan.  
Effective January 1, 1997, that sentence is further amended to 
change the percentage to 8.

2.	Effective January 1, 1997, Subsection 2.2 is amended 
to read as follows:

An Employee may elect to become a Participant on the 
date his or her employment begins or as of the first 
day of any payroll period thereafter, provided the 
Employee properly completes and returns such forms as 
the Committee may require with respect to deferral and 
investment elections.

3.	Effective December 12, 1994, the following Subsection 
3.6 is added to Section 3:

3.6	Military Service

Notwithstanding any provision of this Plan to the 
contrary, contributions, benefits and service credit 
with respect to qualified military service will be 
provided in accordance with section 414(u) of the 
Internal Revenue Code.

4.	To the extent permitted under section 411 (d)(6) of 
the Internal Revenue Code and IRS regulations and guidance 
thereunder, effective January 1, 1997, Subsection 6.4 is amended 
to read as follows:

6.4	Other Mandatory Distributions

In the case of a Participant who remains employed by 
the Company after his or her Normal Retirement Date, 
his or her Participant Account balance will be 
distributed as soon as practicable following 
termination of employment with the Company.  
Notwithstanding the foregoing, the Account balance of 
a participant who is a 5 percent owner of the Company 
(as defined in section 416 of the Internal Revenue 
Code) shall be distributed on April 1 following the 
calendar year in which the Participant attains age 70-
1/2.

IN WITNESS WHEREOF, this amendment is executed by two duly 
authorized officers on this 31st day of December 1996.



CALIFORNIA WATER SERVICE COMPANY

/s/ Gerald F. Feeney
By Gerald F. Feeney
   Vice President, Chief Financial Officer and Treasurer


/s/ Christine L. McFarlane
By Christine L. McFarlane
   Director of Human Resources

Amendment No. 3 to the
California Water Service Company
Savings Plan and Trust Agreement
(May 1994 Revision)


The California Water Service Company Savings Plan and Trust 
Agreement (May 1994 Revision) (the "Plan"), previously amended on 
December 31, 1996, is hereby further amended as follows in order 
to clarify the meaning of certain provisions of the Plan and to 
state the correct name of the trustee for the Employer Stock fund:

1.	The following definition is added to Section 1.2:

Trustees means the trustees of the trust holding Plan 
assets other than Employer Stock, who are appointed by 
the Board of Directors.

2.	The definition of "Committee" shall be deleted from 
Section 1.2 and the term "Committee" is changed to "Trustees" 
wherever it appears in the Plan.

3.	The first two sentences of Section 6.3(c) are amended 
to read as follows:

The Beneficiary of a Participant or Former Participant 
is the person or persons he or she designates in 
writing filed with the Trustees, provided that the 
Beneficiary of a married Participant or Former 
Participant will be his or her spouse on the date of 
death, unless the spouse has consented to the 
designation of another Beneficiary in the manner set 
forth below.  If an unmarried Participant or Former 
Participant dies without having properly designated a 
Beneficiary, the unpaid balance of his or her 
Participant Accounts will be paid to his or her 
estate.

4.	The first sentence of Section 6.4, as amended by 
Amendment No. 2, is hereby
further amended to read as follows:

The Participant Account balance of a Participant who 
remains employed by the Company after his or her 
Normal Retirement Date will be distributed as soon as 
practicable following termination of employment, 
provided that he or she may elect, at any time before 
termination of employment but after he or she attains 
age 70-1/2, to receive an in-service distribution of 
his or her Participant Account balance as of the date 
of his or her election.

5.	Section 8.2 is amended by changing the term "Bank of 
America, N.T.&S.A."
to "First Trust, or any successor trustee appointed by the Board 
of Directors."

6.	Section 9. 1 is amended in its entirety to read as 
follows:

9.1	Trustees Administer Plan

(a)	The Plan is administered by the Trustees.  
The Trustees are the Plan's named 
fiduciary within the meaning of ERISA.  
The rules and procedures in this Section 9 
apply to the Trustees' administration of 
the Plan other than the administration and 
management of Plan assets as set forth in 
Section 8.3.

(b)	The Trustees act by a majority, unless 
there are fewer than three Trustees, in 
which case they act unanimously.  The 
Trustees may act by meeting, unanimous 
written consent, phone meeting or 
unanimous consent by facsimile or wire.  
Each Trustee has one vote.

(c)	No Trustee may vote on any question 
affecting his or her specific individual 
benefit under the Plan.  If, for this or 
any other reason, there are no members 
eligible to act, the functions of the 
Trustees may be exercised by the Board of 
Directors.

(d)	The expenses of the Trustees for attending 
meetings are borne by the Employer. The 
Trustees receive no compensation for 
attending meetings or other work performed 
as Trustees.

IN WITNESS WHEREOF, this amendment is executed by two duly 
authorized officers
on this 15th day of January, 1997.

CALIFORNIA WATER SERVICE COMPANY

/s/ Gerald F. Feeney
By Gerald F. Feeney
   Vice President, Chief Financial Officer and Treasurer

/s/ Christine McFarlane
By Christine McFarlane
Vice President and Director of Human Resources

Amendment No. 4 to the
California Water Service Company
Savings Plan and Trust Agreement
(May 1994 Revision)


The California Water Service Company Savings Plan and Trust 
Agreement (May 1994 Revision) (the "Plan"), previously amended on 
December 31, 1996, is hereby further amended effective January 1, 
1998, in order to clarify the meaning of certain provisions of the 
Plan and to make changes deemed desirable:

Section 4.2 ( c) is amended to read as follows:

Employer Contribution Accounts may be invested in any 
of the Funds, in Employer Stock or in a combination of 
any or all of the Funds and Employer Stock in 
accordance with the requirements for elections set 
forth in Paragraph (b) above and with rules adopted by 
the Committee.

IN WITNESS WHEREOF, this amendment is executed by two duly 
authorized officers on this 11th day of February, 1998.



CALIFORNIA WATER SERVICE COMPANY

/s/ Gerald F. Feeney
By Gerald F. Feeney
   Vice President, Chief Financial Officer and Treasurer

/s/ Christine McFarlane
By Christine McFarlane 
   Vice President and Director of Human Resources

EXHIBIT 10.15

CALIFORNIA WATER SERVICE GROUP

DIRECTORS DEFERRED COMPENSATION PLAN


January 1, 1998


TABLE OF CONTENTS

                                                                    Page


A. INTRODUCTION                                                        1

B. PARTICIPATION                                                       1

 1. Eligibility to Participate                                         1

 2. Election to Participate by Eligible Directors                      1

 3. Notification of Eligible Directors                                 2

C. AMOUNTS OF DEFERRAL                                                 2

 1. Minimum Deferral                                                   2

 2. Maximum Deferral                                                   2

 3. Failure to Defer Minimum Amount                                    2

D. VESTING                                                             2

E. PAYMENT OF DEFERRED DIRECTORS' FEES                                 2

 1. Book Account and Earnings Credit                                   2

 2. Length of Deferral and Time of Payment                             3

 3. Method of Payment                                                  4

F. HARDSHIP DISTRIBUTIONS                                              4

G. BENEFITS ON DEATH                                                   4

 1. Amount, Method of Payment, and Time of Payment                     4

 2. Designation of Beneficiary                                         5

H. SOURCE OF PAYMENT                                                   5

I. MISCELLANEOUS                                                       6

 1. No Assignment                                                      6

 2. Applicable Law; Severability                                       6

 3. Other Benefits                                                     6

 4. Right to Serve as Director                                         6

J. ADMINISTRATION OF THE PLAN                                          7

 1. In General                                                         7

 2. Elections and Notices                                              7

K. AMENDMENT OR TERMINATION OF THE PLAN                                7

L. DEFINITIONS                                                         8


CALIFORNIA WATER SERVICE GROUP
DIRECTORS DEFERRED COMPENSATION PLAN


A. INTRODUCTION

This Plan is established to further enhance the Company's ability to 
attract and retain outside members of its Board.  Capitalized words are 
defined in Paragraph L. 

B. PARTICIPATION

1. Eligibility to Participate

Each member of the Board who is not an employee of the Company 
or a subsidiary of the Company is eligible to elect to participate in this 
Plan and is an Eligible Director.  If a person ceases to be an Eligible 
Director, he shall, however, remain a Participant in the Plan until all 
amounts credited to his Account, adjusted for any subsequent gains or 
losses, are paid out under the terms of the Plan (or until death, if 
earlier).

2. Election to Participate by Eligible Directors

Each Eligible Director may become a Participant in the Plan by 
electing to defer Directors' Fees in accordance with the terms of this 
Plan, specifying one or more Measuring Investments and specifying the 
method of payment.  An election to defer shall be in writing, shall be 
irrevocable and shall be made at the time and in the form specified by the 
Plan Administrator.  On electing to defer Directors' Fees under this Plan, 
the Eligible Director shall be deemed to accept all of the terms and 
conditions of this Plan.

All elections to defer amounts under this Plan shall be made 
pursuant to an election executed and filed with the Plan Administrator 
before the amounts so deferred are earned.  All such elections to defer 
Directors' Fees shall be executed and filed with the Plan Administrator 
prior to the first day of each Year.

3. Notification of Eligible Directors

The Plan Administrator shall annually notify each Eligible 
Director that he may participate in the Plan for the next Year. 

C. AMOUNTS OF DEFERRAL

1. Minimum Deferral

The minimum amount of Directors' Fees that may be deferred by a 
Participant under this Plan for any Year is $5,000.

2. Maximum Deferral

The maximum amount of Directors' Fees which a Participant may 
defer under this Plan for any Year is 100% of the Participant's Directors' 
Fees for such Year.

3. Failure to Defer Minimum Amount

In the event a Participant does not defer at least $5,000 of 
Directors' Fees in any Year for any reason, he shall be paid the portion of 
his Account attributable to such Year as soon as practicable after the end 
of the calendar quarter in which the Plan Administrator determines that the 
minimum deferral cannot be met. 

D. VESTING

A Participant shall be fully vested in the amount credited to his 
Account under the Plan. 

E. PAYMENT OF DEFERRED DIRECTORS' FEES

1. Book Account and Earnings Credit

Directors' Fees deferred by a Participant under the Plan shall 
be credited to a separate bookkeeping Account of the Company for such 
Participant.  Separate Accounts or sub-Accounts may be established for each 
Year for which the Participant elects to defer Directors' Fees and/or for 
each Measuring Investment of the Participant.  The Account or Accounts of 
each Participant shall be increased or decreased as of the last day of each 
month to reflect gains or losses as if each Account were invested in the 
Measuring Investment specified by the Participant.  The Participant may 
file a new designation of Measuring Investment or Investments at any time. 

In that event the Participant's Account shall be adjusted as if the 
Account were invested in accordance with the new Measuring Investment or 
Investments as soon as practicable after the filing of his new designation.

2. Length of Deferral and Time of Payment

a. An Eligible Director shall irrevocably elect in writing, 
and file with the Plan Administrator at the same time as he makes any 
election to defer Directors' Fees, the period of deferral with respect to 
such election.  Amounts may be deferred to January 1 of the second (2nd) 
Year following the Year in which the election is filed or to any subsequent 
January 1, subject to section b. below.

b. Payment from a Participant's Account shall begin no later 
than the day on which he ceases to be an Eligible Director, or as soon 
thereafter as is practicable.  Notwithstanding the previous sentence, if a 
person ceases to be an Eligible Director because he becomes an employee of 
the Company, payment from his Account shall begin (i) no later than the day 
on which his employment with the Company terminates, or as soon thereafter 
as practicable or, if later (ii) the date to which payment is deferred 
under Paragraph E-2, section a.

c. The Participant's Account shall reflect earnings and 
losses through the last day of the month preceding the date of 
distribution.

2. Method of Payment

All amounts payable from the Participant's Account shall be 
subject to a single method of payment election which is filed with the Plan 
Administrator at the time of the Participant's initial election to defer.  
The method of payment election is irrevocable.  Payment of the amount 
credited to the Participant's Account shall be made in a single sum 
distribution or in one, two, three, four or five annual installments 
payable on January 1 of each Year beginning in the Year elected in 
Paragraph E-2, section a. above.  The amount of installment payments shall 
be adjusted to reflect earnings and losses until the Participant's Account 
is fully paid.  If a Participant fails to file a method of payment 
election, payment of the amount credited to his Account shall be made in a 
single sum distribution. 

B. HARDSHIP DISTRIBUTIONS

Upon application of any Participant demonstrating hardship, the Plan 
Administrator may make a distribution of part or all of the amounts 
credited to his Account.  "Hardship" shall mean an emergency or unexpected 
situation in the Participant's financial affairs, including illness or 
accident involving the Participant, his dependents or other members of his 
family, a financial need reasonably beyond the Participant's control, or 
another significant hardship, as determined by the Plan Administrator. 

C. BENEFITS ON DEATH

1. Amount, Method of Payment, and Time of Payment
 		
If a Participant dies before all amounts credited to his 
Account have been paid, the remaining amounts credited shall be paid to his 
Beneficiary.  Payment shall be made in accordance with the method of 
payment elected in Paragraph E-3 above.  If the Participant has not 
commenced receiving benefits, the single sum payment or initial installment 
payment shall be made as soon as practicable after the last day of the 
month in which the Participant's death occurs.

2. Designation of Beneficiary

A Participant may designate any person or entity as his 
Beneficiary, but may not designate more than one person or any person that 
is not a natural person without the approval of the Plan Administrator.  
Designation shall be in writing and shall become effective only when filed 
with (and, if appropriate, approved by) the Plan Administrator.  Such 
filing must occur before the Participant's death.  A Participant may change 
the Beneficiary, from time to time, by filing a new written designation 
with (and, if appropriate, approved by) the Plan Administrator.  If the 
Participant is married, any Beneficiary designation which does not provide 
that the Participant's spouse is to receive at least one-half of the 
Participant's Account shall only become effective when approved in writing 
by the Participant's spouse.  If no Beneficiary is designated, the value of 
the Participant's Account shall be paid to his estate. 

D. SOURCE OF PAYMENT

Amounts paid under this Plan shall be paid from the general funds of 
the Company, and each Participant and his Beneficiaries shall be no more 
than unsecured general creditors of the Company with no special or prior 
right to any assets of the Company for payment of any obligations 
hereunder.  Nothing contained in this Plan shall be deemed to create a 
trust of any kind for the benefit of any Participant or Beneficiary, or 
create any fiduciary relationship between the Company and any Participant 
or Beneficiary with respect to any assets of the Company.  Without limiting 
the generality of the foregoing, the Company may, but need not, invest in a 
Measuring Investment or Measuring Investments.  No Participant or 
Beneficiary shall have any interest in such investment and such investment 
shall not cause this Plan to be a funded plan within the meaning of the 
Internal Revenue Code. 

E. MISCELLANEOUS

1. No Assignment

The benefits provided under this Plan may not be alienated, 
assigned, transferred, pledged, or hypothecated by any person, at any time. 

These benefits shall be exempt from the claims of creditors or other 
claimants and from all orders, decrees, levies, garnishments or executions.

2. Applicable Law; Severability

The Plan hereby created shall be construed, administered, and 
governed in all respects in accordance with the laws of the State of 
California.  If any provision of this instrument shall be held by a court 
of competent jurisdiction to be invalid or unenforceable, the remaining 
provisions hereunder shall continue to be effective.

3. Other Benefits

No Participant, Eligible Director or Beneficiary shall have any 
right to any payment or benefit hereunder except to the extent provided in 
the Plan.

4. Right to Serve as Director

The rights of any person to serve as a Director of the Company 
shall not be enlarged, guaranteed or affected by reason of the provisions 
of the Plan. 
 
ADMINISTRATION OF THE PLAN

1. In General

The Plan Administrator shall interpret and administer the Plan 
and carry out its provisions.  The Plan Administrator may delegate to one 
or more officers or employees of the Company (or an affiliate) all or a 
portion of its duties and authority under the Plan.  The Company shall 
indemnify any officer or employee to whom administrative duties and 
authority are delegated against all liability arising in connection with 
administration of the Plan, except that such indemnification shall not 
apply to gross negligence or willful misconduct.

The Plan Administrator (or its delegate) shall adopt such rules 
and regulations for carrying out the Plan as it may deem necessary or 
appropriate.  Decisions of the Plan Administrator shall be final and 
binding on all parties who have or claim any interest in the Plan.

The Plan Administrator may employ or retain agents to perform 
such clerical, accounting, and other services as it may require in carrying 
out the provisions of the Plan.

2. Elections and Notices

All elections and notices made under this Plan shall be in 
writing and filed with the Plan Administrator at the time and in the manner 
specified by it.  All elections to defer under this Plan shall be 
irrevocable. 

F. AMENDMENT OR TERMINATION OF THE PLAN

The Company, by action of the Board (excluding Participants and 
Eligible Directors), may at any time or from time to time modify or amend 
any or all of the provisions of the Plan or may at any time terminate the 
Plan.  Such action shall be prospective only and shall not adversely affect 
the rights of any Participant or Beneficiary to any benefit previously 
earned under the Plan.  The Plan Administrator may change the Measuring 
Investment or Investments at any time.  In that case, the Accounts under 
the Plan shall be adjusted in accordance with the new Measuring Investment 
or Investments from the effective date of such change.
Upon termination of the Plan, Directors' Fees previously deferred, 
adjusted for gains and losses to the date of termination, shall promptly be 
paid in single sums to the respective Participants or Beneficiaries 
entitled thereto. 

G. DEFINITIONS

For purposes of the Plan, the following terms have the meanings 
indicated:

1. "Account(s)" means the deferred Directors' Fees Account(s) 
maintained under the Plan for a Participant in accordance with Paragraph 
E-1.
2. "Beneficiary" means any person(s) or legal entity(ies) 
designated by the Participant or otherwise determined in accordance with 
Section G.
3. "Board" means the Board of Directors of the Company.
4. "Company" means California Water Service Group, a California 
corporation.
5. "Directors' Fees" means a Participant's monthly retainer fees, 
but does not include fees for attending meetings
6. "Effective Date" means January 1, 1998.
7. "Eligible Director" means a member of the Board who is eligible 
to participate in the Plan.
8. "Measuring Investment(s)" means any member of one or more 
families of regulated investment funds or a fixed income investment.  For 
the purpose of the preceding sentence, a fixed income investment bears 
interest at the average effective interest cost on the long term debt of 
California Water Service Company during the Year determined from its 
filings with the California Public Utilities Commission for such Year, or 
if there is no such filing, determined by the Company's Treasurer.  The 
Measuring Investment(s) is specified in Appendix "A" attached hereto and 
made a part hereof.
9. "Participant" means an Eligible Director who elects to 
participate in the Plan in accordance with Paragraph B-2.
10. "Plan" means this California Water Service Group Directors 
Deferred Compensation Plan as embodied herein and as amended from time to 
time.
11. "Plan Administrator" is the Company.
12. "Year" means the calendar year.
13. The masculine pronoun shall be deemed to include the feminine, 
and a singular number shall be deemed to include the plural unless a 
different meaning is plainly required by the context.

Executed effective January 1, 1998, in the City of San Jose, 
County of Santa Clara, State of California.

                                        CALIFORNIA WATER SERVICE GROUP



                                     By: /s/ Gerald Feeney
                                            Gerald Feeney
                                            Chief Financial Officer
                                            and Treasurer

CALIFORNIA WATER SERVICE COMPANY 
DIRECTORS DEFERRED COMPENSATION PLAN 
APPENDIX "A"


Measuring Investments


1. Fixed Income Investment as defined in Paragraph L, Section 7 
of the Plan.

2. Vanguard Family of Mutual Funds.

3. Fidelity Family of Mutual Funds.
									
January 1998

EXHIBIT 10.16

CALIFORNIA WATER SERVICE GROUP

DIRECTORS RETIREMENT PLAN

This document summarizes the California Water Service Group ("Group") 
Retirement Plan ("Plan") for members of the Board of Directors.  The 
Plan is effective January 1, 1998.  It replaces the former California 
Water Service Company Directors Retirement Plan (the "Former Plan").
The Plan is intended to recognize a director's service commitment to 
the Group by providing retirement income.

1.  The mandatory retirement age for directors who are employees of the 
Group or its subsidiaries shall be age 70.  The mandatory retirement 
age for directors who are not employees of the Group or its 
subsidiaries shall be age 75.

2.  Each director who has served as a member of the Board of Directors 
for a period of at least five years shall be eligible to participate in 
the Plan.  Service as a director of California Water Service Company 
prior to January 1, 1998 shall be included when determining that the 
five year service period requirement has been met. 

3.  Upon retirement from the Board, each director who has served for a 
period of at least five years shall receive an annual retirement 
benefit.  The retirement benefit will be equal to the annual retainer 
that is paid to non employee, active directors of the Group at the time 
the director retires from the Board.  The annual retirement benefit 
will be paid for a period equal to the number of years the retiring 
director served on the Board up to a maximum of 10 years or death, 
whichever is earlier.  The period of service will include service as a 
director of  California Water Service Company prior to January 1, 1998 
or until the death of the director, whichever is earlier.  Retirement 
benefit payments will be made monthly at the same time as retainer 
payments are made to active directors.  

4.  The Board reserves the right to adopt resolutions which alter, 
amend, modify, or terminate the Plan at any time.  However, future 
resolutions may not, in any way, reduce the benefits to which a 
director shall have become entitled prior to adoption of the 
resolution.

5.  In the event of a Director's death prior to retirement who has 
served on the Board for a period of at least five years, the Director's 
designated beneficiary will receive annual benefits to which the 
director was entitled.  The benefit will be determined under terms of 
the Plan as if the Director had retired on the date of his 
or her death.  Benefit payments will be made to the beneficiary in 
accordance with the provisions of Paragraph 3.  Benefits will be 
payable for a period equal to the number of years the Director served 
on the Board, including service on the Board of California Water 
Service Company prior to January 1, 1998, up to a maximum of 10 years.  
Payment of the survivor benefit will commence the month following the 
Director's death.

6.  In the event of a Director's death following retirement, the 
balance of his or her retirement benefit, if any, will be paid to the 
retired Director's designated beneficiary, or in accordance with his or 
her will or the laws of descent and distribution.  

7.  A Director may, from time to time, revoke his or her beneficiary 
designation and file a new beneficiary designation with the Board.

8.  Benefits earned under the former Plan and for which payment had 
commenced as of the adoption date of this Plan will continue to be paid 
in accordance with provisions of the former plan.

9.  This Plan is a nonqualified, nonfunded plan.  In the event of 
bankruptcy of the Group, the participants will be general creditors of 
the Group.

EXHIBIT 10.17

A logo of Bank of America with the words BA was placed in the top left
corner of this page.
 
Bank of America                                     Business Loan Agreement
National Trust and Savings Association				



This Agreement dated as of March 16, 1998, is among Bank of 
America National Trust and Savings Association (the "Bank"), California 
Water Service Group ("Borrower 1") and CWS Utility Services ("Borrower 
2") (Borrower 1 and Borrower 2 are sometimes referred to collectively as 
the "Borrowers" and individually as the "Borrower").

1.	LINE OF CREDIT AMOUNT AND TERMS

1.1	Line of Credit Amount.

(a)	During the availability period described below, the Bank will 
provide a line of credit to the Borrowers.  The amount of the line 
of credit (the "Commitment") is Twenty Five Million Dollars 
($25,000,000).

(b)	This is a revolving line of credit with a within line facility for 
letters of credit.  During the availability period, the Borrowers 
may repay principal amounts and reborrow them.

(c)	The Borrowers agree not to permit the outstanding principal 
balance of the line of credit plus the outstanding amounts of any 
letters of credit, including amounts drawn on letters of credit 
and not yet reimbursed, to exceed the Commitment.

1.2	Availability Period.  The line of credit is available between the 
date of this Agreement and April 30, 1999 (the "Expiration Date") unless 
any Borrower is in default.

1.3	Interest Rate.

(a)	Unless the Borrowers elect an optional interest rate as described 
below, the interest rate is the Bank's 	Reference Rate minus 0.5 
percentage point.

(b)	The Reference Rate is the rate of interest publicly announced from 
time to time by the Bank in San Francisco, California, as its 
Reference Rate.  The Reference Rate is set by the Bank based on 
various factors, including the Bank's costs and desired return, 
general economic conditions and other factors, and is used as a 
reference point for pricing some loans.  The Bank may price loans 
to its customers at, above, or below the Reference Rate.  Any 
change in the Reference Rate shall take effect at the opening of 
business on the day specified in the public announcement of a 
change in the Bank's Reference Rate.

1.4	Repayment Terms.

(a)	The Borrowers will pay interest on April 1, 1998, and then monthly 
thereafter until payment in full of any principal outstanding 
under this line of credit.

(b)	The Borrowers will repay in full all principal and any unpaid 
interest or other charges outstanding under this line of credit no 
later than the Expiration Date.

1.5	Optional Interest Rates.  Instead of the interest rate based on 
the Bank's Reference Rate, the Borrower may elect to have all or 
portions of the line of credit (during the availability period) bear 
interest at the rate(s) described below during an interest period agreed 
to by the Bank and the Borrower.  Each interest rate is a rate per year.  
Interest will be paid on the last day of each interest period, and, if 
the interest period is longer than one month, then on the first day of 
each month during the interest period.  At the end of any interest 
period, the interest rate will revert to the rate based on the Reference 
Rate, unless the Borrower has designated another optional interest rate 
for the portion. Upon the occurrence of an event of default under this 
Agreement, the Bank may terminate the availability of optional interest 
rates for interest periods commencing after the default occurs.

1.6	Fixed Rate.  The Borrower may elect to have all or portions of the 
principal balance of the line of credit bear interest at the Fixed Rate, 
subject to the following requirements:

(a)	The "Fixed Rate" means the fixed interest rate the Bank and the 
Borrower agree will apply to the portion during the applicable 
interest period.

(b)	The interest period during which the Fixed Rate will be in effect 
will be one year or less.

(c)	Each Fixed Rate portion will be for an amount not less than the 
following:

(i)	for interest periods of 91 days or longer, Five Hundred 
Thousand Dollars ($500,000).

(ii)	for interest periods of between 30 days and 90 days, One 
Million Dollars ($1,000,000).

(iii)	for interest periods of between 2 days and 29 days, an amount 
which, when multiplied by the number of days in the 
applicable interest period, is not less than thirty million 
(30,000,000) dollar-days.

(iv)	for interest periods of 1 day, Fifteen Million Dollars 
($15,000,000).

(d)	The Borrower may not elect a Fixed Rate with respect to any 
portion of the principal balance of the line of credit which is 
scheduled to be repaid before the last day of the applicable 
interest period.

(e)	Any portion of the principal balance of the line of credit already 
bearing interest at the Fixed Rate will not be converted to a 
different rate during its interest period.

(f)	Each prepayment of a Fixed Rate portion, whether voluntary, by 
reason of acceleration or otherwise, will be accompanied by the 
amount of accrued interest on the amount prepaid, and a prepayment 
fee equal to the amount (if any) by which

(i)	the additional interest which would have been payable on the 
amount prepaid had it not been paid until the last day of the 
interest period, exceeds

(ii)	the interest which would have been recoverable by the Bank by 
placing the amount prepaid on deposit in the certificate of 
deposit market for a period starting on the date on which it 
was prepaid and ending on the last day of the interest period 
for such portion.

1.7	LIBOR Rate.  The Borrower may elect to have all or portions of the 
principal balance bear interest at the LIBOR Rate plus 1.25 percentage 
points

Designation of a LIBOR Rate portion is subject to the following 
requirements:

(a)	The interest period during which the LIBOR Rate will be in effect 
will be one, two, or three weeks, or one, two, three, four, five, 
six, seven, eight, nine, ten, eleven, or twelve months.  The first 
day of the interest period must be a day other than a Saturday or 
a Sunday on which the Bank is open for business in California, New 
York and London and dealing in offshore dollars (a "LIBOR Banking 
Day").  The last day of the interest period and the actual number 
of days during the interest period will be determined by the Bank 
using the practices of the London inter-bank market.

(b)	Each LIBOR Rate portion will be for an amount not less than the 
following:

(i)	for interest periods of four months or longer, Five Hundred 
Thousand Dollars ($500,000).

(ii)	for interest periods of one, two or three months, One Million 
Dollars ($1,000,000).

(iii)	for interest periods of one, two, or three weeks, an amount 
which, when multiplied by the number of days in the 
applicable interest period, is not less than thirty million 
(30,000,000) dollar-days.

(c)	The "LIBOR Rate" means the interest rate determined by the 
following formula, rounded upward to the nearest 1/100 of one 
percent.  (All amounts in the calculation will be determined by 
the Bank as of the first day of the interest period.)

LIBOR Rate =  London Inter-Bank Offered Rate

                   divided by
           
            (1.00 - Reserve Percentage)

Where,

(i)	"London Inter-Bank Offered Rate" means the interest rate at 
which the Bank's London Branch, London, Great Britain, would 
offer U.S. dollar deposits for the applicable interest period 
to other major banks in the London inter-bank market at 
approximately 11:00 a.m. London time two (2) London Banking 
Days before the commencement of the interest period.  A 
"London Banking Day" is a day on which the Bank's London 
Branch is open for business and dealing in offshore dollars.

(ii)	"Reserve Percentage" means the total of the maximum reserve 
percentages for determining the reserves to be maintained by 
member banks of the Federal Reserve System for Eurocurrency 
Liabilities, as defined in Federal Reserve Board Regulation 
D, rounded upward to the nearest 1/100 of one percent.  The 
percentage will be expressed as a decimal, and will include, 
but not be limited to, marginal, emergency, supplemental, 
special, and other reserve percentages.

(d)	The Borrower shall irrevocably request a LIBOR Rate portion no 
later than 12:00 noon San Francisco time on the LIBOR Banking Day 
preceding the day on which the London Inter-Bank Offered Rate will 
be set, as specified above.  For example, if there are no 
intervening holidays or weekend days in any of the relevant 
locations, the request must be made at least three days before the 
LIBOR Rate takes effect.

(e)	The Borrower may not elect a LIBOR Rate with respect to any 
principal amount which is scheduled to be repaid before the last 
day of the applicable interest period.

(f)	Any portion of the principal balance already bearing interest at 
the LIBOR Rate will not be converted to a different rate during 
its interest period.

(g)	Each prepayment of a LIBOR Rate portion, whether voluntary, by 
reason of acceleration or otherwise, will be accompanied by the 
amount of accrued interest on the amount prepaid and a prepayment 
fee as described below.  A "prepayment" is a payment of an amount 
on a date earlier than the scheduled payment date for such amount 
as required by this Agreement.  The prepayment fee shall be equal 
to the amount (if any) by which:

(i)	the additional interest which would have been payable during 
the interest period on the amount prepaid had it not been 
prepaid, exceeds

(ii)	the interest which would have been recoverable by the Bank by 
placing the amount prepaid on deposit in the domestic 
certificate of deposit market, the eurodollar deposit market, 
or other appropriate money market selected by the Bank, for a 
period starting on the date on which it was prepaid and 
ending on the last day of the interest period for such 
portion (or the scheduled payment date for the amount 
prepaid, if earlier).

(h)	The Bank will have no obligation to accept an election for a LIBOR 
Rate portion if any of the following described events has occurred 
and is continuing:

(i)	Dollar deposits in the principal amount, and for periods 
equal to the interest period, of a LIBOR Rate portion are not 
available in the London inter-bank market; or

(ii)	the LIBOR Rate does not accurately reflect the cost of a 
LIBOR Rate portion.

1.8	Letters of Credit.  This line of credit may be used for financing 
standby letters of credit with a maximum maturity of 365 days but not to 
extend more than 90 days beyond the Expiration Date.  The standby 
letters of credit may include a provision providing that the maturity 
date may be automatically extended each year for an additional year 
unless the Bank gives written notice to the contrary; provided, however, 
that each letter of credit shall include a final maturity date which 
shall not be subject to automatic extension.  The amount of the letters 
of credit outstanding at any one time, (including amounts drawn on the 
letters of credit and not yet reimbursed), may not exceed Ten Million 
Dollars ($10,000,000).

Each Borrower agrees:

(a)	any sum drawn under a letter of credit may, at the option of the 
Bank, be added to the principal amount outstanding under this 
Agreement.  The amount will bear interest and be due as described 
elsewhere in this Agreement.

(b)	if there is a default under this Agreement, to immediately prepay 
and make the Bank whole for any outstanding letters of credit.

(c)	The issuance of any letter of credit and any amendment to a letter 
of credit is subject to the Bank's written approval and must be in 
form and content satisfactory to the Bank and in favor of a 
beneficiary acceptable to the Bank.

(d)	to sign the Bank's form Application and Agreement for Standby 
Letter of Credit.

(e)	to pay any issuance and/or other fees that the Bank notifies the 
Borrowers will be charged for issuing and processing letters of 
credit for the Borrowers.

(f)	to allow the Bank to automatically charge its checking account for 
applicable fees, discounts, and other charges.

2.	EXPENSES

The Borrowers agree to reimburse the Bank for any expenses it incurs in 
the preparation of this Agreement and any agreement or instrument 
required by this Agreement.  Expenses include, but are not limited to, 
reasonable attorneys' fees, including any allocated costs of the Bank's 
in-house counsel.

3.	DISBURSEMENTS, PAYMENTS AND COSTS

3.1	Requests for Credit.  Each request for an extension of credit will 
be made in writing in a manner acceptable to the Bank, or by another 
means acceptable to the Bank.

3.2	Disbursements and Payments.  Each disbursement by the Bank and 
each payment by the Borrowers will be:

(a)	made at the Bank's branch (or other location) selected by the Bank 
from time to time;

(b)	made for the account of the Bank's branch selected by the Bank 
from time to time;

(c)	made in immediately available funds, or such other type of funds 
selected by the Bank;

(d)	evidenced by records kept by the Bank.  In addition, the Bank may, 
at its discretion, require the Borrowers to sign one or more 
promissory notes.

3.3	Telephone Authorization.

(a)	The Bank may honor telephone instructions for advances or 
repayments or for the designation of optional interest rates given 
by any one of the individual signer(s) of this Agreement or a 
person or persons authorized in writing by any one of the 
signer(s) of the Agreement.

(b)	Advances will be deposited in and repayments will be withdrawn 
from Borrower 1's account, or such 
other accounts with the Bank as designated in writing by the 
Borrowers.

(c)	The Borrowers indemnify and excuse the Bank (including its 
officers, employees, and agents) from all liability, loss, and 
costs in connection with any act resulting from telephone 
instructions it reasonably believes are made by any individual 
authorized by the Borrowers to give such instructions.  This 
indemnity and excuse will survive this Agreement's termination.

3.4	Direct Debit.

(a)	The Borrowers agree that interest and any fees will be deducted 
automatically on the due date from Borrower 1's checking account.

(b)	The Bank will debit the account on the dates the payments become 
due.  If a due date does not fall on a banking day, the Bank will 
debit the account on the first banking day following the due date.

(c)	The Borrowers will maintain sufficient funds in the account on the 
dates the Bank enters debits authorized by this Agreement.  If 
there are insufficient funds in the account on the date the Bank 
enters any debit authorized by this Agreement, the debit will be 
reversed.

3.5	Banking Days.  Unless otherwise provided in this Agreement, a 
banking day is a day other than a Saturday or a Sunday on which the Bank 
is open for business in California.  All payments and disbursements 
which would be due on a day which is not a banking day will be due on 
the next banking day.  All payments received on a day which is not a 
banking day will be applied to the credit on the next banking day.

3.6	Taxes.  The Borrowers will not deduct any taxes from any payments 
they make to the Bank.  If any government authority imposes any taxes or 
charges on any payments made by the Borrowers, the Borrowers will pay 
the taxes or charges.  Upon request by the Bank, the Borrowers will 
confirm that they have paid the taxes by giving the Bank official tax 
receipts (or notarized copies) within 30 days after the due date.  
However, the Borrowers will not pay the Bank's net income taxes.

3.7	Additional Costs.  The Borrowers will pay the Bank, on demand, for 
the Bank's costs or losses arising from any statute or regulation, or 
any request or requirement of a regulatory agency which is applicable to 
all national banks or a class of all national banks.  The costs and 
losses will be allocated to the loan in a manner determined by the Bank, 
using any reasonable method.  The costs include the following:

(a)	any reserve or deposit requirements; and

(b)	any capital requirements relating to the Bank's assets and 
commitments for credit.

3.8	Interest Calculation.  Except as otherwise stated in this 
Agreement, all interest and fees, if any, will be computed on the basis 
of a 360-day year and the actual number of days elapsed.  This results 
in more interest or a higher fee than if a 365-day year is used.

3.9	Interest on Late Payments.  At the Bank's sole option in each 
instance, any amount not paid when due under this Agreement (including 
interest) shall bear interest from the due date at the Bank's Reference 
Rate minus 0.5 percentage point..  This may result in compounding of 
interest.

3.10	Default Rate.  Upon the occurrence and during the continuation of 
any default under this Agreement, advances under this Agreement will at 
the option of the Bank bear interest at a rate per annum which is 2.0 
percentage points higher than the rate of interest otherwise provided 
under this Agreement.  This will not constitute a waiver of any event of 
default.

4.	CONDITIONS

The Bank must receive the following items, in form and content 
acceptable to the Bank, before it is required to extend any credit to 
the Borrowers under this Agreement:

4.1	Authorizations.  Evidence that the execution, delivery and 
performance by each Borrower (and each guarantor) of this Agreement and 
any instrument or agreement required under this Agreement have been duly 
authorized.

4.2	Governing Documents.  A copy of each Borrower's articles of 
incorporation.

4.3	Other Items.  Any other items that the Bank reasonably requires.

5.	REPRESENTATIONS AND WARRANTIES

When the Borrowers sign this Agreement, and until the Bank is repaid in 
full, each Borrower makes the following representations and warranties.  
Each request for an extension of credit constitutes a renewed 
representation:

5.1	Organization of Borrowers.  Each Borrower is a corporation duly 
formed and existing under the laws of the state where organized.

5.2	Authorization.  This Agreement, and any instrument or agreement 
required hereunder, are within each Borrower's powers, have been duly 
authorized, and do not conflict with any of its organizational papers.

5.3	Enforceable Agreement.  This Agreement is a legal, valid and 
binding agreement of each Borrower, enforceable against each Borrower in 
accordance with its terms, and any instrument or agreement required 
hereunder, when executed and delivered, will be similarly legal, valid, 
binding and enforceable.

5.4	Good Standing.  In each state in which each Borrower does 
business, it is properly licensed, in good standing, and, where 
required, in compliance with fictitious name statutes.

5.5	No Conflicts.  This Agreement does not conflict with any law, 
agreement, or obligation by which any Borrower is bound.

5.6	Financial Information.  All financial and other information that 
has been or will be supplied to the Bank, is:

(a)	sufficiently complete to give the Bank accurate knowledge of the 
Borrowers' (and any guarantor's) financial condition, including 
all material contingent liabilities.

(b)	in form and content required by the Bank.

(c)	in compliance with all government regulations that apply.

5.7	Lawsuits.  There is no lawsuit, tax claim or other dispute pending 
or threatened against any Borrower, which, if lost, would impair the 
Borrowers' or any Borrower's financial condition or that of any 
Borrower's business, or would impair any Borrower's ability to repay the 
loan, except as have been disclosed in writing to the Bank.

5.8	Permits, Franchises.  Each Borrower possesses all permits, 
memberships, franchises, contracts and licenses required and all 
trademark rights, trade name rights, patent rights and fictitious name 
rights necessary to enable it to conduct the business in which it is now 
engaged.

5.9	Other Obligations.  No Borrower is in default on any obligation 
for borrowed money, any purchase money obligation or any other material 
lease, commitment, contract, instrument or obligation.

5.10	Income Tax Returns.  No Borrower has any knowledge of any pending 
assessments or adjustments of its income tax for any year.

5.11	No Event of Default.  There is no event which is, or with notice 
or lapse of time or both would be, a default under this Agreement.

5.12	Location of Borrowers.  Each Borrower's place of business (or, if 
any Borrower has more than one place of business, its chief executive 
office) is located at the address listed under the Borrowers' signature 
on this Agreement.

5.13	Year 2000 Compliance.

(a)	The Borrower has (i) conducted a comprehensive review and 
assessment of all areas of its business that could be adversely 
affected by the "year 2000 problem" (that is, the risk that 
computer applications may not be able to properly perform date-
sensitive functions after December 31, 1999), (ii) developed a 
detailed plan and timeline for addressing the year 2000 problem on 
a timely basis, and (iii) to date, implemented that plan in 
accordance with that timetable.  The Borrower reasonably 
anticipates that all computer applications that are material to 
its business will on a timely basis be able to perform properly 
date-sensitive functions for all dates before and after January 1, 
2000 (i.e., be "year 2000 compliant").

(b)	The Borrower has made written inquiry of each of its key 
suppliers, vendors, and customers with respect to the year 2000 
problem and, based on that inquiry, believes that each of them 
will on a timely basis be year 2000 compliant in all material 
respects.  For the purposes of this paragraph, "key suppliers, 
vendors, and customers" refers to those suppliers, vendors and 
customers of the Borrower the business failure of which would with 
reasonable probability result in a material adverse change in the 
Borrower's business condition (financial or otherwise), 
operations, properties or prospects, or ability to repay the 
credit.

6.	COVENANTS

The Borrowers agree, so long as credit is available under this Agreement 
and until the Bank is repaid in full:

6.1	Use of Proceeds.  To use the proceeds of the credit only for short 
term operating capital and for issuing standby letters of credit.

6.2	Financial Information.  To provide the following financial 
information and statements and such additional information as requested 
by the Bank from time to time:

(a)	Within 90 days of Borrower 1's fiscal year end, Borrower 1's 
annual financial statements.  These financial statements must be 
audited (with an opinion not qualified in any manner, including 
not qualified due to possible failure to take all appropriate 
steps to successfully address year 2000 system issues) by a 
Certified Public Accountant ("CPA") acceptable to the Bank.  The 
statements shall be prepared on a consolidated basis.

(b)	Within 90 days of Borrower 2's fiscal year end, Borrower 2's 
annual financial statements.  These financial statements may be 
Borrower prepared.

(c)	Within 60 days of the period's end, Borrower 1's quarterly 
financial statements with supplemental schedules.  These financial 
statements may be Borrower prepared. The statements shall be 
prepared on a consolidated and consolidating basis.

(d)	Within 60 days of the period's end, Borrower 2's quarterly 
financial statements.  These financial statements may be Borrower 
prepared.

(e)	Copies of Borrower 1's Form 10-K Annual Report and Form 8-K ( if 
applicable) Current Report within 90 days of Borrower 1's fiscal 
year end.

(f)	Copies of Borrower 1's Form 10-Q Quarterly Report within 60 days 
after the end of each quarterly accounting period.

(g)	By April 30, 1998, copies of Borrower 2's business plan and 
statements of cash flow covering the 12 month period ending April 
30, 1999.

(h)	Within 90 days of its fiscal year end, the annual financial 
statements of California Water Service Company.  These financial 
statements must be audited (with an unqualified opinion) by a CPA 
acceptable to the Bank.

(i)	Within 60 days of the period's end, California Water Service 
Company's quarterly financial statements.  These financial 
statements may be company prepared.

(j)	Promptly, upon sending or receipt, copies of any management 
letters and correspondence relating to management letters, sent or 
received by the Borrowers to or from the Borrowers' auditor.

6.3	Other Debts.  Not to have outstanding or incur any direct or 
contingent debts or lease obligations (other than those to the Bank), or 
become liable for the debts of others without the Bank's written 
consent, which will not be unreasonably withheld.  This does not 
prohibit:

(a)	Acquiring goods, supplies, or merchandise on normal trade credit.

(b)	Endorsing negotiable instruments received in the usual course of 
business.

(c)	Obtaining surety bonds in the usual course of business.

(d)	Debts, lines of credit and leases in existence on the date of this 
Agreement disclosed in writing to the Bank.

6.4	Other Liens.  Not to create, assume, or allow any security 
interest or lien (including judicial liens) on property any Borrower now 
or later owns, except:

(a)	Deeds of trust and security agreements in favor of the Bank.

(b)	Liens for taxes not yet due.

(c)	Liens outstanding on the date of this Agreement disclosed in 
writing to the Bank.

6.5	Out of Debt Period.  To repay any advances in full, and not to 
draw any additional advances on the Borrowers' revolving line of credit, 
for a period of at least 30 consecutive days in each calendar year, 
beginning with the period between the date of this Agreement and 
December 31, 1998 and each calendar year thereafter.

6.6	Notices to Bank.  To promptly notify the Bank in writing of:

(a)	any lawsuit over One Million Dollars ($1,000,000) against any one 
or more of the Borrowers in the aggregate (or any guarantor).

(b)	any substantial dispute between any Borrower (or any guarantor) 
and any government authority.

(c)	any failure to comply with this Agreement.

(d)	any material adverse change in any Borrower's (or any guarantor's) 
financial condition or operations.

(e)	any change in any Borrower's name, legal structure, place of 
business, or chief executive office if such Borrower has more than 
one place of business.

6.7	Books and Records.  To maintain adequate books and records.

6.8	Audits.  To allow the Bank and its agents to inspect the 
Borrowers' properties and examine, audit and make copies of books and 
records at any reasonable time.  If any of the Borrowers' properties, 
books or records are in the possession of a third party, the Borrowers 
authorize that third party to permit the Bank or its agents to have 
access to perform inspections or audits and to respond to the Bank's 
requests for information concerning such properties, books and records.

6. 9	Compliance with Laws.  To comply with the laws (including any 
fictitious name statute), regulations, and orders of any government body 
with authority over each Borrower's business.

6.10	Preservation of Rights.  To maintain and preserve all rights, 
privileges, and franchises each Borrower now has.

6.11	Maintenance of Properties.  To make any repairs, renewals, or 
replacements to keep each Borrower's properties in good working 
condition.

6.12	Cooperation.  To take any action requested by the Bank to carry 
out the intent of this Agreement.

6.13	General Business Insurance.  To maintain insurance as is usual for 
the business it is in.

6.14	Additional Negative Covenants.  Not to, without the Bank's written 
consent, which will not be unreasonably withheld:

(a)	engage in any business activities substantially different from the 
Borrowers' present business.

(b)	liquidate or dissolve the Borrowers' business.

(c)	enter into any consolidation, merger, or other combination, or 
become a partner in a partnership, a member of a joint venture, or 
a member of a limited liability company where any single 
transaction exceeds Two Million Five Hundred Thousand Dollars 
($2,500,000).

(d)	sell, assign, lease, transfer or otherwise dispose of any assets 
for less than fair market value, or enter into any agreement to do 
so.

(e)	sell, assign, lease, transfer or otherwise dispose of all or a 
substantial part of the Borrowers' business or the Borrowers' 
assets.

(f)	enter into any sale and leaseback agreement covering any of its 
fixed or capital assets.

(g)	acquire or purchase a business or its assets, where any single 
transaction exceeds Two Million Five Hundred Thousand Dollars 
($2,500,000).

(h)	convert to limited liability partnership status.

(i)	with respect to Borrower 1, not to enter into any agreement that 
would restrict California Water Service Company's ability to 
declare and pay dividends to Borrower 1.

6.15	Bond Rating.  With respect to Borrower 1, to maintain an 
investment grade bond rating on their rated securities as defined by 
Moody's Investors Service, Inc. and Standard and Poor's Corporation.

7.	DEFAULT

If any of the following events occur, the Bank may do one or more of the 
following: declare the Borrowers in default, stop making any additional 
credit available to the Borrowers, and require the Borrowers to repay 
their entire debt immediately and without prior notice.  If an event of 
default occurs under the paragraph entitled "Bankruptcy," below, with 
respect to any Borrower, then the entire debt outstanding under this 
Agreement will automatically become due immediately.

7.1	Failure to Pay.  Any Borrower fails to make a payment under this 
Agreement when due.

7.2	False Information.  Any Borrower has given the Bank false or 
misleading information or representations.

7.3	Bankruptcy.  Any Borrower (or any guarantor) files a bankruptcy 
petition, a bankruptcy petition is filed against any Borrower (or any 
guarantor), or any Borrower (or any guarantor) makes a general 
assignment for the benefit of creditors.

7.4	Receivers.  A receiver or similar official is appointed for any 
Borrower's (or any guarantor's) business, or the business is terminated.

7.5	Lawsuits.  Any lawsuit or lawsuits are filed on behalf of one or 
more trade creditors against any one or more of Borrowers in an 
aggregate amount of One Million Dollars ($1,000,000) or more in excess 
of any insurance coverage.

7.6	Judgments.  Any judgments or arbitration awards are entered 
against any one or more of the Borrowers (or any guarantor), or any one 
or more of the Borrowers (or any guarantor) enters into any settlement 
agreements with respect to any litigation or arbitration, in an 
aggregate amount of One Million Dollars ($1,000,000) or more in excess 
of any insurance coverage.

7.7	Government Action.  Any government authority takes action that the 
Bank believes materially adversely affects any Borrower's, (or any 
guarantor's) financial condition or ability to repay.

7.8	Material Adverse Change.  A material adverse change occurs or is 
reasonably likely to occur, in any Borrower's, (or any guarantor's) 
financial condition, properties or prospects, or ability to repay the 
loan.

7.9	Cross-default.  Any default occurs under any agreement in 
connection with any credit any Borrower (or any guarantor) or California 
Water Service Company has obtained from anyone else or which any 
Borrower (or any guarantor) or California Water Service Company has 
guaranteed if the default consists of failing to make a payment when due 
or gives the other lender the right to accelerate the obligation.

7.10	Default under Related Documents.  Any guaranty, subordination 
agreement, security agreement, deed of trust, or other document required 
by this Agreement is violated or no longer in effect.

7.11	Other Bank Agreements.  Any Borrower (or any guarantor) fails to 
meet the conditions of, or fails to perform any obligation under any 
other agreement any Borrower (or  any guarantor) has with the Bank or 
any affiliate of the Bank.

7.12	Other Breach Under Agreement.  Any Borrower fails to meet the 
conditions of, or fails to perform any obligation under, any term of 
this Agreement not specifically referred to in this Article.

8.	ENFORCING THIS AGREEMENT; MISCELLANEOUS

8.1	GAAP.  Except as otherwise stated in this Agreement, all financial 
information provided to the Bank and all financial covenants will be 
made under generally accepted accounting principles, consistently 
applied.

8.2	California Law.  This Agreement is governed by California law.

8.3	Successors and Assigns.  This Agreement is binding on the 
Borrowers' and the Bank's successors and assignees.  The Borrowers agree 
that they may not assign this Agreement without the Bank's prior 
consent.  The Bank may sell participations in or assign this loan, and 
may exchange financial information about the Borrowers with actual or 
potential participants or assignees.  If a participation is sold or the 
loan is assigned, the purchaser will have the right of set-off against 
the Borrowers.

8.4	Arbitration.

(a)	This paragraph concerns the resolution of any controversies or 
claims between any one or more of Borrowers and the Bank, 
including but not limited to those that arise from:

(i)	This Agreement (including any renewals, extensions or 
modifications of this Agreement);

(ii)	Any document, agreement or procedure related to or delivered 
in connection with this Agreement;

(iii)	Any violation of this Agreement; or

(iv)	Any claims for damages resulting from any business conducted 
between any one or more of Borrowers and the Bank, including 
claims for injury to persons, property or business interests 
(torts).

(b)	At the request of any Borrower or the Bank, any such controversies 
or claims will be settled by arbitration in accordance with the 
United States Arbitration Act.  The United States Arbitration Act 
will apply even though this Agreement provides that it is governed 
by California law.

(c)	Arbitration proceedings will be administered by the American 
Arbitration Association and will be subject to its commercial 
rules of arbitration.

(d)	For purposes of the application of the statute of limitations, the 
filing of an arbitration pursuant to this paragraph is the 
equivalent of the filing of a lawsuit, and any claim or 
controversy which may be arbitrated under this paragraph is 
subject to any applicable statute of limitations.  The arbitrators 
will have the authority to decide whether any such claim or 
controversy is barred by the statute of limitations and, if so, to 
dismiss the arbitration on that basis.

(e)	If there is a dispute as to whether an issue is arbitrable, the 
arbitrators will have the authority to resolve any such dispute.

(f)	The decision that results from an arbitration proceeding may be 
submitted to any authorized court of law to be confirmed and 
enforced.

(g)	The procedure described above will not apply if the controversy or 
claim, at the time of the proposed submission to arbitration, 
arises from or relates to an obligation to the Bank secured by 
real property located in California.  In this case, both the 
Borrowers and the Bank must consent to submission of the claim or 
controversy to arbitration.  If both parties do not consent to 
arbitration, the controversy or claim will be settled as follows:

(i)	The Borrowers and the Bank will designate a referee (or a 
panel of referees) selected under the auspices of the 
American Arbitration Association in the same manner as 
arbitrators are selected in Association-sponsored 
proceedings;

(ii)	The designated referee (or the panel of referees) will be 
appointed by a court as provided in California Code of Civil 
Procedure Section 638 and the following related sections;

(iii)	The referee (or the presiding referee of the panel) will be 
an active attorney or a retired judge; and

(iv)	The award that results from the decision of the referee (or 
the panel) will be entered as a judgment in the court that 
appointed the referee, in accordance with the provisions of 
California Code of Civil Procedure Sections 644 and 645.

(h)	This provision does not limit the right of the Borrowers or the 
Bank to:

(i)	exercise self-help remedies such as setoff;

(ii)	foreclose against or sell any real or personal property 
collateral; or

(iii)	act in a court of law, before, during or after the 
arbitration proceeding to obtain:

(A)	an interim remedy; and/or

(B)	additional or supplementary remedies.

(i)	The pursuit of or a successful action for interim, additional or 
supplementary remedies, or the filing of a court action, does not 
constitute a waiver of the right of the Borrowers or the Bank, 
including the suing party, to submit the controversy or claim to 
arbitration if the other party contests the lawsuit.  However, if 
the controversy or claim arises from or relates to an obligation 
to the Bank which is secured by real property located in 
California at the time of the proposed submission to arbitration, 
this right is limited according to the provision above requiring 
the consent of both the Borrowers and the Bank to seek resolution 
through arbitration.

(j)	If the Bank forecloses against any real property securing this 
Agreement, the Bank has the option to exercise the power of sale 
under the deed of trust or mortgage, or to proceed by judicial 
foreclosure.

8.5	Severability; Waivers.  If any part of this Agreement is not 
enforceable, the rest of the Agreement may be enforced.  The Bank 
retains all rights, even if it makes a loan after default.  If the Bank 
waives a default, it may enforce a later default.  Any consent or waiver 
under this Agreement must be in writing.

8.6	Administration Costs.  The Borrowers shall pay the Bank for all 
reasonable costs incurred by the Bank in connection with administering 
this Agreement.

8.7	Attorneys' Fees.  The Borrower shall reimburse the Bank for any 
reasonable costs and attorneys' fees incurred by the Bank in connection 
with the enforcement or preservation of any rights or remedies under 
this Agreement and any other documents executed in connection with this 
Agreement, and including any amendment, waiver, "workout" or 
restructuring under this Agreement.  In the event of a lawsuit or 
arbitration proceeding, the prevailing party is entitled to recover 
costs and reasonable attorneys' fees incurred in connection with the 
lawsuit or arbitration proceeding, as determined by the court or 
arbitrator.  In the event that any case is commenced by or against the 
Borrower under the Bankruptcy Code (Title 11, United States Code) or any 
similar or successor statute, the Bank is entitled to recover costs and 
reasonable attorneys' fees incurred by the Bank related to the 
preservation, protection, or enforcement of any rights of the Bank in 
such a case.  As used in this paragraph, "attorneys' fees" includes the 
allocated costs of in-house counsel.

8.8	Joint and Several Liability.

(a)	Each Borrower agrees that it is jointly and severally liable to 
the Bank for the payment of all obligations arising under this 
Agreement, and that such liability is independent of the 
obligations of the other Borrower(s).  The Bank may bring an 
action against any Borrower, whether an action is brought against 
the other Borrower(s).

(b)	Each Borrower agrees that any release which may be given by the 
Bank to the other Borrower(s) or any guarantor will not release 
such Borrower from its obligations under this Agreement.

(c)	Each Borrower waives any right to assert against the Bank any 
defense, setoff, counterclaim, or claims which such Borrower may 
have against the other Borrower(s) or any other party liable to 
the Bank for the obligations of the Borrowers under this 
Agreement.

(d)	Each Borrower agrees that it is solely responsible for keeping 
itself informed as to the financial condition of the other 
Borrower(s) and of all circumstances which bear upon the risk of 
nonpayment.  Each Borrower waives any right it may have to require 
the Bank to disclose to such Borrower any information which the 
Bank may now or hereafter acquire concerning the financial 
condition of the other Borrower(s).

(e)	Each Borrower waives all rights to notices of default or 
nonperformance by any other Borrower under this Agreement.  Each 
Borrower further waives all rights to notices of the existence or 
the creation of new indebtedness by any other Borrower.

(f)	The Borrowers represent and warrant to the Bank that each will 
derive benefit, directly and indirectly, from the collective 
administration and availability of credit under this Agreement.  
The Borrowers agree that the Bank will not be required to inquire 
as to the disposition by any Borrower of funds disbursed in 
accordance with the terms of this Agreement.

(g)	Each Borrower waives any right of subrogation, reimbursement, 
indemnification and contribution (contractual, statutory or 
otherwise), including without limitation, any claim or right of 
subrogation under the Bankruptcy Code (Title 11 of the U.S. Code) 
or any successor statute, which such Borrower may now or hereafter 
have against any other Borrower with respect to the indebtedness 
incurred under this Agreement.  Each Borrower waives any right to 
enforce any remedy which the Bank now has or may hereafter have 
against any other Borrower, and waives any benefit of, and any 
right to participate in, any security now or hereafter held by the 
Bank.

8.9	One Agreement.  This Agreement and any related security or other 
agreements required by this Agreement, collectively:

(a)	represent the sum of the understandings and agreements between the 
Bank and the Borrowers concerning this credit; and

(b)	replace any prior oral or written agreements between the Bank and 
the Borrowers concerning this credit; and

(c)	are intended by the Bank and the Borrowers as the final, complete 
and exclusive statement of the terms agreed to by them.

In the event of any conflict between this Agreement and any other 
agreements required by this Agreement, this Agreement will prevail.

8.10	Notices.  All notices required under this Agreement shall be 
personally delivered or sent by first class mail, postage prepaid, to 
the addresses on the signature page of this Agreement, or to such other 
addresses as the Bank and the Borrowers may specify from time to time in 
writing.

8.11	Headings.  Article and paragraph headings are for reference only 
and shall not affect the interpretation or meaning of any provisions of 
this Agreement.

8.12	Counterparts.  This Agreement may be executed in as many 
counterparts as necessary or convenient, and by the different parties on 
separate counterparts each of which, when so executed, shall be deemed 
an original but all such counterparts shall constitute but one and the 
same agreement.


This Agreement is executed as of the date stated at the top of the first 
page.

 
Bank of America
National Trust and Savings 
Association                           California Water Service Group
/s/Jeff Perkins                       /s/Gerald F. Feeney
By: Jeff Perkins                      By:Gerald F. Feeney
Title: Vice President                 Title: Vice President, Chief Financial
                                      Officer and Treasurer

                                      CWS Utility Services
                                      /s/Gerald F. Feeney
                                      By:Gerald F. Feeney
                                      Title:Vice President, Chief Financial
                                      Officer and Treasurer


Address where notices to the Bank
are to be sent:

San Jose Regional Commercial Banking Office
#1487
101 Park Center Plaza
San Jose, CA 95115


Address where notices to 
the Borrowers
are to be sent:

1720 North First Street
San Jose, CA  95112
Bank of America

Amendment to Documents

AMENDMENT NO. 1 TO BUSINESS LOAN AGREEMENT

This Amendment No. 1 (the "Amendment") dated as of March 16,1998, 
is between Bank of America National Trust and Savings Association 
(the "Bank") and California Water Service Company (the "Borrower")

RECITALS
A. The Bank and the Borrower entered into a certain Business Loan 
Agreement dated as of April 4, 1997 (the "Agreement").

B.  The Bank and the Borrower desire to amend the Agreement.

AGREEMENT

1.  Definitions.  Capitalized terms used  but not defined in this 
Amendment shall have the meaning given to them in the Agreement.
2.  Amendments.  The Agreement is hereby amended as follows:
2.3  In Subparagraph 1.1(a) of the Agreement, the amount "Twenty-
Five Million Dollars ($25,000,000)" is substituted for the 
amount "Fifty Million Dollars ($50,000,000)."
2.4  Paragraph 6.3 of the Agreement is amended to read in its 
entirety as follows:
6.5  Financial Information.  To provide the following financial 
information and statements and such additional information as 
requested by the Bank from time to time:
(c)  Within 90 days of the Borrower's fiscal year end, the 
Borrower's annual financial statements.  These financial 
statements must be audited (with an unqualified opinion) by a 
Certified Public Accountant ("CPA") acceptable to the Bank.
(d)  Within 60 days of the period's end, the Borrower's quarterly 
financial statements.  These financial statements may be  
Borrower prepared.
(e)  Within 90 days of its fiscal year end, California Water Service 
Group's annual financial statements.  These financial 
statements must be audited (with an unqualified opinion) by a 
Certified Public Account ("CPA") acceptable to the Bank.  The 
statements shall be prepared on a consolidated basis.
(f)  Within 60 days of the period's end, the quarterly financial 
statements of California Water Service Group, including 
supplemental schedules.  These financial statements may be 
company prepared and shall be prepared on a consolidated and 
consolidating basis.
(g)  Within 90 days of its fiscal year end, the annual financial 
statements of CWS Utility Services.  These financial statements 
may be company prepared.
(h)  Within 60 days of the period's end, the quarterly financial 
statements of CWS Utility Services.  These financial statements 
may be company prepared.
(i)  Copies of California Water Service Group's Form  10-K Annual 
Report and Form 8-K (if applicable.). Current Report within 90 
days of its fiscal year end.
(j)  Copies of California Water Service Group's Form 10-Q Quarterly 
Report within 60 days after the end of each quarterly 
accounting period.

2.3  The first sentence of Paragraph 6.4 of the Agreement is 
amended to read in its entirety as follows:

6.4  Other Debts.  Not to have outstanding or incur any direct or 
contingent debt (other than those to the Bank), or become 
liable for the debt of others without the Bank's consent, which 
will not be unreasonably withheld.
2.5  Paragraph 6.15 of the Agreement is amended to read in its 
entirely as follows:
6.6  Additional Negative Covenants.  Not to, without the Bank's 
written consent, which will not be unreasonably withheld:
(o)  engage in any business activities substantially different from 
the Borrower's present business.
(p)  Liquidate or dissolve the Borrower's business.
(q)  enter into any consolidation, merger, or other combination, or 
become a partner in a partnership, a member of a joint venture, 
or a member of a limited liability company where any single 
transaction exceeds Two Million Five Hundred Thousand Dollars 
($2,500,000).
(r)  sell, assign, lease, transfer or otherwise dispose of any 
assets for less than fair market value, or enter into any 
agreement to do so.
(s)  sell, assign, lease, transfer or otherwise dispose of all or a 
substantial part of the Borrower's business or the Borrower's 
assets.
(t)  enter into any sale and leaseback agreement covering any of its 
fixed or capital assets.
(u)  acquire or purchase a business or its assets, where any single 
transaction exceeds Two Million Five Hundred Thousand Dollars 
($2,500,000).
(v)  convert to limited liability partnership status.
2.1  Paragraph 7.9 of the Agreement is amended to read in its 
entirety as follows:
7.2  Cross Default.  Any default occurs under any agreement in 
connection with any credit the  Borrower (or any guarantor) or 
CWS Utility Services has obtained from anyone else or which the 
Borrower (or any guarantor) or CWS Utility Services has 
guaranteed if the default consists of failing to make a payment 
when due or gives the other lender the right to accelerate the 
obligation.
2.3  A new Paragraph 7.13 is added to the Agreement which reads in 
its entirety as follows:
7.4  Guarantor Covenants.  The California Water Service Group fails 
to comply with the following covenant:
(m)  Bond Rating.   To maintain an investment grade bond rating on 
its rated securities as defined by Moody's Investors Service, 
Inc., and Standard & Poors' Corporation.
1.  Conditions.  This Amendment will be effective when the Bank 
receives the following items, in form and content acceptable to 
the Bank:
3.2  A Guarantee signed by California Water Service Group in the 
amount of  Twenty-Five Million Dollars ($25,000,000).
3.3  Evidence that the execution, delivery and performance by the 
Borrower and any guarantor of the Amendment and any instrument 
or agreement required under this Amendment have been duly 
authorized.
4.  Effect of Amendment.  Except as provided in this Amendment, all 
of the terms and conditions of the Agreement shall remain in 
full force and effect.
This Amendment is executed as of the date stated at the beginning 
of this Agreement.

Bank of America
National Trust and Savings Association	   California Water Service
                                          Company
/s/ Jeffrey Perkins                       /s/ Gerald F. Feeney
By: Jeffrey Perkins                       By: Gerald F. Feeney
    Vice President                            Vice President, CFO
                                              and Treasurer


<TABLE>
Ten Year Financial Review
<CAPTION>
(Dollars in thousands except common share and other data)

                               1997      1996      1995      1994      1993      1992     1991     1990     1989     1988
<S>                        <C>       <C>       <C>       <C>       <C>       <C>      <C>      <C>      <C>      <C>

SUMMARY OF OPERATIONS
Operating revenue
Residential                $143,327  $134,035  $119,814  $114,751  $111,526  $101,842  $87,560  $90,178  $84,295  $81,404
Business                     32,916    30,924    28,230    27,023    25,247    23,670   20,759   20,910   19,870   19,480
Industrial                    6,282     6,150     5,836     5,478     5,123     4,925    4,490    5,146    5,166    4,754
Public authorities            9,636     9,023     8,149     7,995     7,396     6,892    5,734    6,412    6,225    6,232
Other                         3,163     2,632     3,057     2,024     2,424     2,476    8,633    1,741    1,932    1,885
Total operating revenue     195,324   182,764   165,086   157,271   151,716   139,805  127,176  124,387  117,488  113,755
Operating expenses          160,975   152,397   139,694   131,766   123,861   116,031  102,855  101,017   95,150   91,265
Interest expense, other 
income and expenses, net     11,044    11,300    10,694    11,097    12,354    11,245   10,393    9,004    8,566    8,416
Net income                  $23,305   $19,067   $14,698   $14,408   $15,501   $12,529  $13,928  $14,366  $13,772  $14,074
COMMON SHARE DATA*
Earnings per share            $1.83     $1.50     $1.16     $1.22     $1.35     $1.09    $1.21    $1.25    $1.20    $1.22
Dividends declared            1.055     1.040     1.020     0.990     0.960     0.930    0.900    0.870    0.840    0.800
Dividend payout ratio           58%       69%       88%       81%       71%       85%      74%      70%      70%      65%
Book value                   $13.00    $12.22    $11.72    $11.56    $10.90    $10.51   $10.35   $10.04    $9.66    $9.30 
Market price at year-end      29.53     21.00     16.38     16.00     20.00     16.50    14.00    13.38    14.00    12.75
Common shares outstanding 
at year-end (in thousands)   12,619    12,619    12,538    12,494    11,378    11,378   11,378   11,378   11,378   11,344
Return on average 
common shareholders' 
equity                        14.6%     12.7%     10.2%     10.6%     12.4%     10.4%    11.7%    12.4%    12.4%    13.2%
Long-term debt 
interest coverage               4.2       3.6       3.2       3.2       3.2       2.9      3.2      3.6      3.4      3.8
BALANCE SHEET DATA
Net utility plant          $460,407  $443,588  $422,175  $407,895  $391,703  $374,613 $349,937 $325,409 $307,802 $289,363
Utility plant 
expenditures                 32,907    35,683    27,250    28,275    28,829    35,188   34,459   26,861   27,277   23,994
Total assets                531,297   512,390   497,626   462,794   446,619   403,448  393,609  369,055  339,348  313,561
Long-term debt              139,205   142,153   145,540   128,944   129,608   122,069  103,505  104,905   86,012   86,959
Capitalization 
ratios:
Common shareholders 
equity                        53.5%     51.4%     49.7%     52.2%     48.2%     48.8%    52.4%    51.3%    55.1%    53.8%
Preferred stock                1.1%      1.2%      1.2%      1.3%      1.4%      1.4%     1.5%     1.6%     1.8%     1.8%
Long-term debt                45.4%     47.4%     49.1%     46.5%     50.4%     49.8%    46.1%    47.1%    43.1%    44.4%
OTHER DATA
Water production 
(million gallons)
Wells                        56,612    53,372    49,755    50,325    47,205    52,000   48,930   51,329   51,350   48,828
Purchased                    53,190    51,700    49,068    49,300    48,089    40,426   36,686   45,595   45,978   48,254
Total water production      109,802   105,072    98,823    99,625    95,294    92,426   85,616   96,924   97,328   97,082
Metered customers           302,100   298,400   289,200   286,700   282,100   278,700  275,200  272,100  269,200  267,000
Flat rate customers          77,400    77,700    77,900    78,800    80,800    82,000   82,400   81,200   79,400   77,800
Customers at year-end       379,500   376,100   367,100   365,500   362,900   360,700  357,600  353,300  348,600  344,800
New customers added           3,400     9,000     1,600     2,600     2,200     3,100    4,300    4,700    3,800    7,000
Revenue per customer           $515      $486      $450      $430      $418      $388     $356     $352     $337     $330
Utility plant per 
customer                     $1,707    $1,644    $1,592    $1,530    $1,469    $1,406   $1,327   $1,251   $1,198   $1,140
Employees at year-end           649       633       630       624       614       610      593      581      565      550

* Common share data is restated to reflect the effective two-for-one stock split on December 31, 1997.
</TABLE>

Management's Discussion and Analysis
of Financial Condition and Results of Operations

In April 1997, shareholders of California Water Service Company 
("Company") voted to approve a holding company structure. After 
receiving final regulatory approval required to complete the process, 
on December 31, 1997, California Water Service Group ("Group") was 
formed. Through the holding company formation procedure, the Company 
became one of the Group's two operating subsidiaries. The Company will 
continue to operate as a regulated utility. Its assets and operating 
revenues currently comprise virtually all of the Group's assets and 
revenues. The other subsidiary, CWS Utility Services, is a new entity 
that will provide non-regulated water operations and related services. 
The following discussion and analysis provides information regarding 
the Group, its assets and operations.
 	
In conjunction with formation of the holding company structure, each 
common share of Company stock was exchanged on a two-for-one basis for 
common shares of Group. Per share data has been restated where 
necessary to reflect the effective two-for-one stock split. 

FORWARD LOOKING STATEMENTS
The Management's Discussion and Analysis section and other sections of 
this annual report contain forward looking statements. Such statements 
are inherently based on currently available information and 
expectations, estimates, assumptions and projections, and management's 
judgment about the Group, the water utility industry and general 
economic conditions. Such words as expects, intends, plans, believes, 
estimates, anticipates or variations of such words or similar 
expressions are intended to identify forward looking statements. The 
forward looking statements are not guarantees of future performance. 
Actual results may vary materially from what is contained in a forward 
looking statement. Factors which may cause a result different than 
expected include regulatory decisions, legislation and the impact of 
weather on operating results. The Group assumes no obligation to 
provide public updates of forward looking statements.

BUSINESS
The Company is a public utility supplying water service to 379,500 
customers in 57 California communities through 21 separate water 
systems or districts. In the Company's 20 regulated systems, which 
serve 373,500 customers as shown on the map on page 7, rates and 
operations are subject to the jurisdiction of the California Public 
Utilities Commission ("CPUC"). An additional 6,000 customers receive 
service through a long-term lease of the City of Hawthorne water 
system, which is not subject to CPUC regulations. The Company also has 
contracts with various municipalities to operate water systems and 
provide billing services to an additional 29,500 customers. The 
Company also operates two reclaimed water systems under contract.
	
The CPUC requires that water rates for each regulated district be 
determined independently. Rates for the City of Hawthorne system are 
established in accordance with an operating agreement and are subject 
to ratification by the City council. Fees for other operating 
agreements are based on contracts negotiated among the parties.

RESULTS OF OPERATIONS
Earnings and Dividends.  1997 net income was $23,305,000 compared to 
$19,067,000 in 1996 and $14,698,000 in 1995. Earnings per common share 
were $1.83 in 1997, $1.50 in 1996 and $1.16 in 1995. 1997 revenue, net 
income and earnings per share represent the highest levels ever 
achieved by the Group. The weighted average number of common shares 
outstanding in each of the three years was 12,619,000, 12,580,000 and 
12,506,000, respectively. 
	
At its January 1997 meeting, the Board of Directors increased the 
common stock dividend rate for the 30th consecutive year. 1997 also 
marked the 53rd consecutive year that a dividend had been paid on the 
Company's common stock. The annual dividend rate paid in 1997 was 
$1.055, an increase of 1.4% over the 1996 rate of $1.04 per share 
which was an increase of 2.0% compared with the 1995 dividend of $1.02 
per share.  The dividend increases were based on projections that the 
higher dividend could be sustained while still providing the Group 
with adequate financial flexibility. Earnings not paid as dividends 
are reinvested in the business. The dividend payout ratio was 58% in 
1997, 69% in 1996 and 88% in 1995, an average of 72% for the three-
year period. The variation in payout ratios among the three years is 
primarily attributable to earnings per share fluctuations.

Operating Revenue.  Operating revenue, including revenue from City of 
Hawthorne customers, was a record $195.3 million, exceeding the record 
set the previous year of $182.8 million, a $12.6 million or 7% 
increase. 1995 revenue was $165.1 million. General and step rate 
increases contributed $6.4 million, while offset rate adjustments, 
primarily for purchased water cost increases, added $0.2 million. 
Increased customer usage added $3.9 million. Average revenue per 
customer for each of the three years ended December 31, 1997 and was 
$515, $486 and $450, respectively. The revenue changes were mainly 
driven by consumption levels and rate increases. Rainfall for the 
1996-97 season was concentrated in December 1996 and January 1997, 
then virtually ceased. The summer months were dry and warm, resulting 
in the highest average recorded consumption level for metered accounts 
at 315 ccf., a 4% increase for the year. The increase in average 
consumption followed a very strong consumption year in 1996. The 
increase in revenue during the first half of 1997 benefited from the 
June, 1996 rate case decision affecting 47% of customers. The CPUC 
decision for the applications filed in 1996 became effective in April 
1997, affecting 11% of the customers. The customer count increased 
0.9% to 379,500. Sales to 3,352 new customers increased revenue $2.1 
million. The City of Hawthorne system was operated for the full year 
in 1997, while the 1996 operation was for a ten-month period. 
	
Operating revenue in 1996 increased $17.7 million, or 11% greater than 
1995's operating revenue. Offset rate adjustments, primarily for 
purchased water cost increases, added $2.2 million to revenue, while 
general and step rate increases contributed $7.8 million. Increased 
customer usage added $3.1 million. Average billed water consumption 
per metered customer was 303 ccf, a 6% increase for the year. 
Following a wet first quarter, during which heavy rainfall assured an 
adequate supply for the year, warm, dry spring and summer weather 
caused an increase in consumption. In June, rate increases in five 
districts, covering 47% of customers, became effective and added 
significantly to revenue in the second half of the year. The number of 
customers increased 2.4% for the year due to the addition of the 6,000 
City of Hawthorne customers in March and other customers added in 
existing service areas. Sales to a total of 9,000 new accounts provided
$4.6 million in additional revenue.
	
The 1995 revenue increase was $7.8 million, or 5% greater than 1994. 
Offset rate adjustments, mainly for purchased water cost increases, added
$3.8 million while general and step rate increases contributed $2.2 
million. Increased customer usage added $1.1 million. Average billed 
water consumption per metered customer was 286 ccf., an increase of 1 
ccf for the year. Only consumption in the fourth quarter exceeded that 
of the prior year, the first three 1995 quarters recorded usage which 
was less than 1994's. The consumption pattern reflects 1995's weather. 
The winter was unusually wet. Rain and cool weather continued through 
the spring and negatively influenced summer usage. With the exception 
of August, which showed a slight increase in consumption, all months 
through the third quarter recorded a sales decline from the prior 
year. Lack of rain and mild weather in the fourth quarter resulted in 
increased average customer usage of 14%. Sales to 1,600 new customers 
during the year accounted for $0.7 million in additional revenue. 
Operating and Interest Expenses.  Operating expenses, including those 
for the Hawthorne operation, increased $8.6 million in 1997, $12.7 
million in 1996 and $7.9 million in 1995.
	
Well production supplied 51.2% of the water delivered to all systems 
in 1997, while 48.4% was purchased from wholesale suppliers and 0.4% 
came from the Company's Bear Gulch district watershed. Water 
production was 110 billion gallons, up 5% from 1996's 105 billion 
gallons. Production in 1995 was 99 billion gallons. The production 
levels in 1997 and 1996 reflect increased customer usage. Total cost 
of water production, including purchased water, purchased power and 
pump taxes, was $68.9 million in 1997, $67.3 million in 1996 and $62.2 
million in 1995. Purchased water expense was the largest component of 
operating expense in each year. This year purchased water expense was 
$52.2 million, an increase of $0.6 million. The overall purchased 
water expense was reduced by $2.5 million due to refunds received from 
two wholesale suppliers in May 1997. Well production, which increased 
6% in 1997 because of increased demand, caused a $0.9 million increase 
in pump taxes and purchased power costs. In 1996, well production was 
up 8%, however, purchased power decreased $0.6 million due to the 
availability of less expensive power in several districts. In 1997, 
the Bear Gulch watershed yielded 0.5 billion gallons, the same 
production as in 1996.
	
Employee payroll and benefits charged to operations and maintenance 
expense was $32.9 million this past year, $31.2 million in 1996 and 
$29.9 million in 1995. The increases in payroll and related benefits 
are attributable to general wage increases effective at the start of 
each year and additional hours worked. At year-end 1997, 1996 and 
1995, there were 649, 633 and 630 employees, respectively.
	
Income taxes were $14.0 million in 1997, $12.2 million in 1996 and 
$9.9 million in 1995. The changes in taxes are generally due to 
increased taxable income.
	
Long-term debt interest expense decreased $0.3 million due to the 
retirement of Series K bonds in November 1996 and Series L bonds in 
November 1997, and annual sinking fund payments each year. Interest on 
long-term debt increased $0.7 million in 1996 because of the sale, in 
August, 1995, of $20 million of senior notes which were outstanding 
for the full year. In 1995, bond interest expense increased $0.4 
million, also because of the senior note sale.
	
Interest on short-term bank borrowings in 1997 was $0.3 million more 
than in 1996 which was $0.2 million less than 1995's expense. The 
additional interest expense this year reflects increased short-term 
borrowings, especially during the latter part of the year. 1996's 
expense reduction reflects a reduced requirement for short-term 
borrowings due to increased water sales which resulted in improved 
cash flow and funds available in 1996 from the 1995 senior note sale. 
Interest on short-term bank borrowings decreased $0.3 million in 1995, 
despite higher short-term rates during 1995 compared to 1994. The 
reduction in the expense reflects the payoff of outstanding short-term 
bank borrowings upon the issuance of senior notes and reduced short-
term borrowing needs. Due to improved earnings, interest coverage of 
long-term debt before income taxes was 4.2 in 1997, 3.6 in 1996 and 
3.2 in 1995.

Other Income.  Other income is derived from management contracts under 
which the Company operates three municipally owned water systems, 
contracts for operation of five privately owned water systems, 
agreements for operation of two reclaimed water systems, provides 
billing services to various cities, leases certain facilities, other 
nonutility sources and interest on short-term investments. Total other 
income was $1.1 million in 1997, $0.8 million in 1996 and $0.9 million 
in 1995. Income from the various operating and billing contracts 
excluding short-term interest income was $1 million this year, $0.7 
million in 1996 and 1995.
	
Following the August 1995 senior note issue, available funds generated 
significant interest income. This source for temporary investments was 
not available in 1997 or 1996. There was $14.5 million in temporary 
borrowings at the end of 1997, $7.5 million at the end of 1996 and 
none at the end of 1995.
RATES AND REGULATION
General rate case applications were filed for four districts 
representing 7% of total accounts in July 1997. The applications 
request additional revenue of about $650,000 for 1998. Future step 
rate increases for two of the districts of about $110,000 for each 
year 1999 through 2001 were also requested. In the other two 
districts, proposed step rate increases would be based on a hybrid - 
CPI each year through the year 2003.
	
During 1996, general rate case applications were filed with the CPUC 
for two districts, Livermore and Palos Verdes, which represent about 
11% of the Company's customers. In April, the CPUC granted the Company 
a return on common equity (ROE) of 10.35%. Additional 1997 revenue, 
including memorandum and balancing account adjustments, was $2.4 
million. The decision included provisions for future step rate 
increases to become effective in the next three years of $1.7 million 
in 1998 and $0.1 million in 1999 and 2000. The CPUC also authorized 
step rate increases for 1997 in various districts totaling $1.5 
million and $1.4 million for undercollection of expense balancing 
accounts.
	
The CPUC's decision on the Company's 1995 rate case filing was 
effective in June 1996. The decision, which involved five districts 
representing 47% of the Company's customers, authorized an ROE of 
10.3%. It added $5.4 million of revenue during the first full year, 
including $1.2 million of step rate increases effective at the start 
of 1996. Over a four-year period, the decision is expected to provide 
about $10.6 million in new revenue. The decision includes a provision 
to accelerate recovery of the Company's utility plant investment, 
resulting in an annualized depreciation rate of about 2.6% for the 
five districts. Historically, the Company's annual depreciation rate 
has been 2.4% of utility plant.
	
During 1998, 14 districts, representing about 80% of all customers, 
are eligible for rate increase filings. The Company will review 
earnings levels in those districts and file for additional rate 
consideration as it deems appropriate. The filings are expected to be 
made in July.

WATER SUPPLY
The Company's source of supply varies among its 21 operating 
districts. Certain districts obtain all of their supply from wells, 
some districts purchase all of their supply from wholesale suppliers 
and other districts obtain their supply from both sources. The Company 
operates two treatment plants which process surface water supplies. In 
each of the past three years, approximately half of the total Company 
supply has been pumped from Company owned wells and half purchased 
from wholesale suppliers. Total water production for 1997, 1996 and 
1995 was 109,802, 105,072 and 98,823 million gallons, respectively.
	
Generally, between mid-spring and mid-fall little precipitation falls 
in the Company's service areas. Water demand is highest during the 
warm, dry summer period and less in the cool, wet winter. Rain and 
snow during the winter months replenish underground water basins and 
fill reservoirs providing the water supply for subsequent delivery to 
customers. To date, snow and rainfall accumulation during the 1997-98 
winter has exceeded normal levels for the third year in a row. Water 
storage in state reservoirs exceeds historic levels. The Company 
believes that its source of supply from both underground aquifers and 
purchased sources is adequate to meet customer demands for 1998 in all 
service areas.

ENVIRONMENTAL MATTERS
The Company is subject to regulations of the United States 
Environmental Protection Agency (EPA), the California Department of 
Health Services and various county health departments concerning water 
quality matters. It is also subject to the jurisdiction of various 
state and local regulatory agencies relating to environmental matters, 
including handling and disposal of hazardous materials.
	
The Company believes it is in compliance with all monitoring and 
treatment requirements set forth by the various agencies. In the past 
several years, substantially all of the Company's wells have been 
equipped with chlorinators, providing disinfection of water extracted 
from underground sources. The cost of the new treatment is being 
recovered in customer rates as authorized by the CPUC. Water purchased 
from wholesale suppliers is treated before delivery to the Company.  
	
During 1996, Congress approved amendments to the Safe Drinking Water 
Act. The revised law provides improvements in establishing regulations 
for potential contaminants. Among the considerations by EPA in 
determining whether to regulate a particular substance are potential 
impact on public health, the likelihood of the contaminants' 
occurrence and a cost/benefit analysis. The Company believes the 
amended law provides a prudent approach to safeguarding potable water 
supplies.
	
Various regulatory agencies could require increased monitoring and 
possibly additional treatment of water supplies. The Company intends 
to request recovery for any additional treatment costs through the 
ratemaking process.

LIQUIDITY AND CAPITAL RESOURCES
Liquidity.  The Company's liquidity is provided by utilization of a 
$50 million short-term bank line of credit which is split evenly 
between Group and Company, and by internally generated funds. Prior to 
1997, the line of credit was $30 million. The Group's $25 million 
portion of the bank credit line may be drawn upon for use by the 
Group, including funding operations of either of its two operating 
subsidiaries. The Company's $25 million portion of the credit line may 
be used solely for purposes of regulated water operations. Additional 
information regarding the bank line of credit is presented in Note 4 
to the financial statements. Internally generated funds come from 
retention of a portion of earnings, depreciation and deferred income 
taxes. 
	
Because of the seasonal nature of the water business, the need for 
short-term borrowings under the line of credit generally increases 
during the first six months of the year. Due to greater summer usage, 
cash flow from operations increases and bank borrowings can be repaid.
	
The Company believes that long-term financing is available to it 
through equity and debt markets. Standard & Poor's and Moody's have 
maintained their ratings of the Company's first mortgage bonds at AA- 
and Aa3, respectively. Long-term financing, which includes issuance of 
common stock, first mortgage bonds, senior notes and other debt 
securities is used to replace short-term borrowings and fund 
construction. Developer contributions in aid of construction and 
refundable advances for construction are also sources of funds for 
various construction projects.
	
Additional long-term financing was not necessary in either 1997 or 
1996. Operating and capital requirements were met by borrowings under 
the bank short-term line of credit and by internally generated funds. 
During August, 1995, Series A, 7.28%, 30-year senior notes were 
issued. The proceeds from the issue were used to repay outstanding 
bank borrowings, redeem upon maturity the outstanding $2,565,000 
Series J first mortgage bonds and fund the 1995 and a portion of the 
1996 construction programs.
	
During the first quarter of 1998, the Group plans to implement a new 
Dividend Reinvestment and Stock Purchase Plan (Plan). The Plan will 
replace the Company's former Dividend Reinvestment Plan. Under the new 
Plan, shareholders may reinvest dividends to purchase additional Group 
common stock. Another feature of the Plan allows existing shareholders 
and other interested investors to purchase Group common shares. Shares 
required for the Plan may be purchased on the open market or newly 
issued shares. Therefore, the Plan will provide the Group with an 
alternative means of developing additional equity if new shares were 
to be issued. Initially, the intention is to purchase shares required 
for the Plan on the open market. If new shares are issued to satisfy 
future Plan requirements, the impact on earnings per share could be 
dilutive because of the added shares outstanding. Also, shareholders 
not participating in the Plan would experience dilution of their 
ownership percentage.
	
In 1996, under the Company's former Dividend Reinvestment Plan, 80,438 
new common shares were issued to shareholders who elected to reinvest 
their dividends, providing the Company with $1.4 million in additional 
equity. In 1995, 44,634 new shares were issued under the Plan during 
the third and fourth quarters providing equity of $0.7 million. 
Reinvestment shares required for the 1995 first and second quarter 
dividends were purchased on the open market and redistributed to Plan 
participants. Currently, about 10% of outstanding shares participate 
in the Company's dividend reinvestment program.
Capital Requirements.  Capital requirements consist primarily of new 
construction expenditures for expanding and replacing the Company's
utility plant facilities, and the acquisition of new water properties. 
They also include refunds of advances for construction and retirement 
of bonds. 
	
During 1997, utility plant expenditures totaled $32.9 million compared 
to $35.7 million in 1996. This year's expenditures included $25.5 
million provided by Company funding and $7.4 million received from 
developers through contributions in aid of construction and refundable 
advances. Company funded expenditures were in the following areas: 
wells, pumping and water treatment equipment and storage facilities, 
$6.9 million; distribution systems, $9.7 million; services and meters, 
$5.2 million; equipment, $3.7 million. Company projects were funded by 
internally generated funds and the short-term bank line of credit. In 
1996, expenditures included the $6.5 million up-front City of 
Hawthorne lease payment. The system is being leased for 15 years. A 
portion of the proceeds from the August 1995 senior notes issue was 
also available to fund a portion of the 1996 Company construction 
program.
	
The 1998 Company construction program has been authorized by the Board 
of Directors for $31.0 million. Expenditures are expected to be in the 
following areas: wells, pumping and water treatment equipment and 
storage facilities, $11.9 million; distribution systems, $8.7 million; 
services and meters, $5.4 million; and equipment, $5.0 million. The 
funds for this program are expected to be provided by cash from 
operations, bank borrowings and long-term debt financing. New 
subdivision construction generally will be financed by developers' 
contributions and refundable advances. Company funded construction 
budgets over the next five years are projected to be $125 million.
	
Since 1986, proceeds received from developers for installation of new 
facilities were subject to income tax. During 1996, Congress enacted 
legislation which exempted from taxable income the majority of 
proceeds received from developers to fund advances for construction 
and contributions in aid of construction. As part of the legislation, 
future water utility plant additions will generally be depreciated for 
federal tax purposes on a straight-line, 25-year life basis. The 
federal tax exemption of developer funds will reduce the Company's 
cash flow requirement for income taxes. In 1997, California adopted 
similar legislation regarding the taxability of payments received from 
developers.

Capital Structure.  The Company's total capitalization at December 31, 
1997 and 1996 was $306.7 million and $299.9 million, respectively. 

Capital ratios were: 

                       1997       1996
Common equity         53.5%      51.4%
Preferred stock        1.1%       1.2%
Long-term debt        45.4%      47.4%

The increase in the common equity percentage from 1996 to 1997 and 
the corresponding decrease in the long-term debt percentage were 
primarily caused by strong 1997 earnings which contributed to 
shareholders' equity. During the year, no new debt was sold or equity 
issued. Also contributing to the change was the retirement of Series 
L, first mortgage bonds in November 1997 along with the annual bond 
sinking fund payments which were also made in November.
	
The 1997 return on average common equity was 14.6% compared with 12.7% 
in 1996 and 10.2% in 1995. The most recent CPUC authorized rate of 
return on common equity is 10.35%. 

Shareholder Rights Plan.  As explained in Note 3 to the Consolidated 
Financial Statements, in January 1998, the Board of Directors adopted 
a Shareholder Rights Plan (Plan). In connection with the Plan, a 
dividend distribution of one's right to purchase preferred stock under 
certain circumstances was also authorized. The Plan is designed to 
protect shareholders and maximize shareholder value in the event of an 
unsolicited takeover proposal by encouraging a prospective acquirer to 
negotiate with the Board.

NEW ACCOUNTING STANDARDS
During 1997, the Financial Accounting Standards Board issued two 
statements which will be effective for the Group in 1998. Statement 
No. 130, "Reporting Comprehensive Income," requires comprehensive 
income items be classified separately and the accumulated balance be 
reported in the equity section of the financial statements. Statement 
No. 131, "Disclosures about Segments of an Enterprise and Related 
Information," establishes disclosure requirements concerning operating 
business segments, products and services, geographic areas and major 
customers. The Group, which will adopt both statements during 1998, 
does not anticipate that either statement will have a material impact 
on its financial position or operating results.

YEAR 2000
The Group is familiar with the concerns and technological complexities 
associated with achieving Year 2000 compliance of computer based 
systems. A program is in place with a goal to assure that Group's 
systems achieve Year 2000 compliance by the end of 1998. In addition, 
the program includes attaining comfort that our business partners will 
also achieve Year 2000 compliance without a disruption of our business 
processes. The Group believes that the Year 2000 transition will be 
completed without a material adverse effect on its operations or 
financial position.

CONSOLIDATED BALANCE SHEET

(In thousands)
December 31,       	

                                                 1997                   1996

ASSETS
Utility plant:	
Land                                           $7,860                 $7,536
Depreciable plant and equipment               627,584                600,329
Construction work in progress                   4,026                  3,300
Intangible assets                               8,178                  7,267
Total utility plant                           647,648                618,432
Less depreciation and amortization            187,241                174,844
Net utility plant                             460,407                443,588

Current assets:
Cash and cash equivalents                      1,742                   1,368
Receivables:
Customers                                     10,890                  11,437
Other                                          3,972                   1,528
Unbilled revenue                               5,136                   5,577
Materials and supplies at average cost         2,105                   2,324
Taxes and other prepaid expenses               4,423                   4,537
Total current assets                          28,268                  26,771

Other assets:
Regulatory assets                             38,345                  37,556
Unamortized debt premium and expense           3,748                   3,943
Other                                            529                     532
Total other assets                            42,622                  42,031
                                            $531,297                $512,390

See accompanying notes to consolidated financial statements.



December 31,                                    1997                   1996
(In thousands)

CAPITALIZATION AND LIABILITIES
Capitalization:
Common stock                                 $44,941                $44,941
Retained earnings                            119,124                109,285
Total common shareholders' equity            164,065                154,226
Preferred stock without mandatory 
redemption provision                           3,475                  3,475
Long-term debt                               139,205                142,153
Total capitalization                         306,745                299,854
Current liabilities:
Short-term borrowings                         14,500                  7,500
Accounts payable                              15,499                 14,692
Accrued taxes                                  2,985                  3,002
Accrued interest                               1,919                  1,947
Other accrued liabilities                      8,241                  7,653
Total current liabilities                     43,144                 34,794
Unamortized investment tax credits             3,006                  3,086
Deferred income taxes                         25,761                 23,736
Regulatory liabilities                        12,493                 12,627
Advances for construction                     95,878                 95,226
Contributions in aid of construction          44,270                 43,067
                                            $531,297               $512,390


CONSOLIDATED STATEMENT OF INCOME

For the years ended December 31,              1997        1996         1995
(In thousands, except per share data)

Operating revenue                         $195,324    $182,764     $165,086
Operating expenses:
Operations:
Purchased water                             52,155      51,514       46,370
Purchased power                             12,462      12,075       12,689
Pump taxes                                   4,302       3,753        3,151
Administrative and general                  23,521      21,664       19,989
Other                                       24,019      23,000       21,635
Maintenance                                  9,319       8,317        7,722
Depreciation and amortization               13,670      12,665       11,436
Income taxes                                13,950      12,150        9,850
Property and other taxes                     7,577       7,259        6,852
Total operating expenses                   160,975     152,397      139,694
Net operating income                        34,349      30,367       25,392
Other income and expenses, net                 858         607          768
Income before interest expense              35,207      30,974       26,160
Interest expense:
Long-term debt interest                     11,405      11,663       10,984
Other interest                                 497         244          478
Total interest expense                      11,902      11,907       11,462
Net income                                 $23,305     $19,067      $14,698
Earnings per share of common stock           $1.83       $1.50        $1.16
Average number of common
 shares outstanding                         12,619      12,580       12,506

See accompanying notes to consolidated financial statements.



CONSOLIDATED STATEMENT OF COMMON SHAREHOLDERS' EQUITY

                                     Common 
                                     Shares    Common      Retained
                                Outstanding     Stock      Earnings     Total
(In thousands, except shares)

Balance at December 31, 1994     12,494,068   $42,800     $ 101,647  $144,447
Net income                                                   14,698    14,698
Dividends paid:
Preferred stock                                                 153       153
Common stock                                                 12,750    12,750
Total dividends paid                                         12,903    12,903
Income reinvested in business                                 1,795     1,795
Dividend reinvestment                44,634       707                     707
Balance at December 31, 1995
                                 12,538,702    43,507       103,442   146,949
Net income                                                   19,067    19,067
Dividends paid: 
Preferred stock                                                 153       153
Common stock                                                 13,071    13,071
Total dividends paid                                         13,224    13,224
Income reinvested in business                                 5,843     5,843
Dividend reinvestment                80,438     1,434                   1,434	
Balance at December 31, 1996	
                                 12,619,140    44,941       109,285   154,226
Net income                                                   23,305    23,305
Dividends paid:
Preferred stock                                                 153       153
Common stock                                                 13,313    13,313
Total dividends paid                                         13,466    13,466
Income reinvested in business                                 9,839     9,839
Balance at December 31, 1997	
                                 12,619,140    $44,941     $119,124  $164,065

See accompanying notes to consolidated financial statements.



CONSOLIDATED STATEMENT OF CASH FLOWS

For the years ended December 31,               1997       1996       1995
(In thousands)

Operating activities:
Net income                                  $23,305    $19,067    $14,698
Adjustments to reconcile net income to 
net cash provided by operating activities:
Depreciation and amortization                13,670     12,665     11,436
Deferred income taxes and investment 
tax credits, net                              1,945    (2,169)      1,698
Regulatory assets and liabilities, net        (923)        503    (1,181)
Changes in operating assets and liabilities:
Receivables                                 (1,897)        698    (1,936)
Unbilled revenue                                441        729      (314)
Accounts payable                                807      (115)      2,576
Other current liabilities                       543      1,579      1,560
Other changes, net                            1,510        235      1,258
Net adjustments                              16,096     14,125     15,097
Net cash provided by operating activities    39,401     33,192     29,795
Investing activities:
Utility plant expenditures:
Company funded                             (25,491)   (27,631)   (20,039)
Developer advances and contributions 
in aid of construction                      (7,416)    (8,052)    (7,211)
Net cash used in investing activities      (32,907)   (35,683)   (27,250)
Financing activities:
Net short-term borrowings                    $7,000     $7,500   $(7,000)
Proceeds from issuance of long-term debt                           20,000 
Proceeds from issuance of common stock                   1,434        707
Advances for construction                     4,536      4,998      5,368
Refunds of advances for construction        (3,685)    (3,631)    (3,524)
Contributions in aid of construction          2,443      3,896      3,183
Retirements of first mortgage bonds
including premiums                          (2,948)    (3,387)    (3,404)
Dividends paid                             (13,466)   (13,224)   (12,903)
Net cash provided by (used in)
financing activities                        (6,120)    (2,414)      2,427
Change in cash and cash equivalents             374    (4,905)      4,972
Cash and cash equivalents at
beginning of year                             1,368      6,273      1,301
Cash and cash equivalents at end of year     $1,742     $1,368     $6,273

SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Cash paid during the year for:
Interest (net of amounts capitalized)       $11,734    $11,721    $11,050
Income taxes                                $14,525    $12,775     $8,258

See accompanying notes to consolidated financial statements


Notes to Consolidated Financial Statements
December 31, 1997, 1996 and 1995

In April 1997, shareholders of California Water Service Company 
("Company") voted to approve a holding company structure. The 
formation process was completed on December 31, 1997 at which time 
California Water Service Group ("Group") became the parent company. As 
a result of the holding company formation, the Company became one of 
Group's two operating subsidiaries. The Company will continue to 
operate as a utility regulated by the California Public Utilities 
Commission (CPUC). The other subsidiary, CWS Utility Services, is a 
new entity which will perform non-regulated water related services and 
operations. The consolidated financial statements include the accounts 
of the Company which comprise virtually all of the Group's assets and 
revenues.
	
In conjunction with formation of the holding company structure, common 
shares of Company stock were exchanged on a two-for-one basis for 
common shares of Group. Prior years' share data has been restated to 
reflect the effects of the exchange which is equivalent to a stock 
split.

NOTE 1. Summary of Significant Accounting Policies
The consolidated financial statements include the accounts of 
California Water Service Group and its wholly-owned subsidiaries, 
California Water Service Company and CWS Utility Services, 
collectively referred to as the Group. Intercompany transactions and 
balances have been eliminated.
	
The accounting records of the Company are maintained in accordance 
with the uniform system of accounts prescribed by the CPUC. Certain 
prior years' amounts have been reclassified, where necessary, to 
conform to the current presentation.
	
The preparation of financial statements in conformity with generally 
accepted accounting principles requires management to make estimates 
and assumptions that affect the reported amounts of assets and 
liabilities and disclosure of contingent assets and liabilities at the 
date of the financial statements, and the reported amounts of revenues 
and expenses during the reporting period. Actual results could differ 
from those estimates.

Revenue.  Revenue consists of monthly cycle customer billings for 
regulated water service at rates authorized by the CPUC and billings 
to City of Hawthorne customers. Revenue from metered accounts includes 
unbilled amounts based on the estimated usage from the latest meter 
reading to the end of the accounting period. Flat rate accounts which 
are billed at the beginning of the service period are included in 
revenue on a pro rata basis for the portion applicable to the current 
accounting period.

Utility Plant.  Utility plant is carried at original cost when first 
constructed or purchased, except for certain minor units of property 
recorded at estimated fair values at dates of acquisition. Cost of 
depreciable plant retired is eliminated from utility plant accounts 
and such costs are charged against accumulated depreciation. 
Maintenance of utility plant, other than transportation equipment, is 
charged to operation expenses. Maintenance and depreciation of 
transportation equipment are charged to a clearing account and 
subsequently distributed primarily to operations. Interest is 
capitalized on plant expenditures during the construction period and 
amounted to $267,000 in 1997, $261,000 in 1996, and $207,000 in 1995.
	
Intangible assets acquired as part of water systems purchased are 
stated at amounts as prescribed by the CPUC. All other intangibles 
have been recorded at cost. Included in intangible assets is 
$6,500,000 paid to the City of Hawthorne to lease the city's water 
system and associated water rights. The lease payment is being 
amortized on a straight-line basis over the 15-year life of the lease. 
The Group continually evaluates the recoverability of utility plant by 
assessing whether the amortization of the balance over the remaining 
life can be recovered through the expected and undiscounted future 
cash flows.
Long-Term Debt Premium, Discount and Expense.  The discount and 
expense on long-term debt is being amortized over the original lives 
of the related debt issues. Premiums paid on the early redemption of 
certain debt issues and unamortized original issue discount and 
expense of such issues are amortized over the life of new debt issued 
in conjunction with the early redemption.

Cash Equivalents.  Cash equivalents include highly liquid investments, 
primarily U.S. Treasury and U.S. Government agency interest bearing 
securities, stated at cost with original maturities of three months or 
less. 

Depreciation.  Depreciation of utility plant for financial statement 
purposes is computed on the straight-line remaining life method at 
rates based on the estimated useful lives of the assets, ranging from 
5 to 65 years. The provision for depreciation expressed as a 
percentage of the aggregate depreciable asset balances was 2.5% in 
1997 and 1996, and 2.4% in 1995. For income tax purposes, as 
applicable, the Company computes depreciation using the accelerated 
methods allowed by the respective taxing authorities. Plant additions 
since June 1996, are depreciated on a straight-line basis for tax 
purposes.

Advances for Construction.  Advances for Construction consist of 
payments received from developers for installation of water production 
and distribution facilities to serve new developments. Advances are 
excluded from rate base. Such payments are refundable to the developer 
without interest over a 20-year or 40-year period. Refund amounts 
under the 20-year contracts are based on annual revenues from each 
extension. Unrefunded balances at the end of the contract period are 
credited to Contributions in Aid of Construction and are no longer 
refundable. Refunds on contracts entered into since 1982 are made in 
equal annual amounts over 40 years. At December 31, 1997, the amounts 
refundable under the 20-year contracts were $9,547,000 and under the 
40-year contracts $86,331,000. Estimated refunds for 1998 for all 
water main extension contracts are $3,800,000.

Contributions in Aid of Construction.  Contributions in Aid of 
Construction represent payments received from developers, primarily 
for fire protection purposes, which are not subject to refunds. 
Facilities funded by contributions are included in utility plant, but 
excluded from rate base. Depreciation related to contributions is 
charged to Contributions in Aid of Construction. 

Income Taxes.  The Group accounts for income taxes using the asset and 
liability method. Deferred tax assets and liabilities are recognized 
for the future tax consequences attributable to differences between 
the financial statement carrying amounts of existing assets and 
liabilities and their respective tax bases. Measurement of the 
deferred tax assets and liabilities is at enacted tax rates expected 
to apply to taxable income in the years in which those temporary 
differences are expected to be recovered or settled. The effect on 
deferred tax assets and liabilities of a change in tax rates is 
recognized in the period that includes the enactment date.
	
It is anticipated that future rate action by the CPUC will reflect 
revenue requirements for the tax effects of temporary differences 
recognized which have previously been flowed through to customers.
	
The CPUC has granted the Company customer rate increases to reflect 
the normalization of the tax benefits of the federal accelerated 
methods and available investment tax credits (ITC) for all assets 
placed in service after 1980. ITC are deferred and amortized over the 
lives of the related properties.
	
Advances for Construction and Contributions in Aid of Construction 
received from developers subsequent to 1986 were taxable for federal 
income tax purposes and subsequent to 1991 subject to state income 
tax. In 1996 the federal tax law, and in 1997 the state tax law, 
changed and a major portion of  subsequent advances and contributions 
are non-taxable.

Earnings per Share.  In 1997, the Group adopted Statement of Financial 
Accounting Standards (SFAS) No. 128, "Earnings per Share", issued by 
the Financial Accounting Standards Board. SFAS No. 128 changes the 
standard for computing earnings per share (EPS) by replacing the 
presentation of primary EPS with basic EPS for all periods presented. 
Per share data is calculated using income available to common 
shareholders divided by the weighted average number of shares 
outstanding during the year. The adoption of SFAS No. 128 had no 
effect on the Group's EPS amounts. The Group has no dilutive 
securities, accordingly, diluted EPS is not shown.

NOTE 2.  Preferred Stock
As of December 31, 1997 and 1996, 380,000 shares of preferred stock 
were authorized. Dividends on outstanding shares are payable quarterly 
at a fixed rate before any dividends can be paid on common stock. 
Preferred shares are entitled to sixteen votes each with the right to 
cumulative votes at any elections of directors.
	
The outstanding 139,000 shares of $25 par value cumulative, 4.4% 
Series C preferred shares are not convertible to common stock. A 
premium of $243,250 would be due upon voluntary liquidation of Series 
C. There is no premium in the event of an involuntary liquidation.

NOTE 3.  Common Shareholders' Equity
The Group is authorized to issue 25,000,000 shares of no par value 
common stock. All share data has been restated to reflect the two-for-
one stock split effective December 31, 1997. As of December 31, 1997 
and 1996, 12,619,140 shares of common stock were issued and 
outstanding. All shares of common stock are eligible to participate in 
the Group's dividend reinvestment plan. Approximately 10% of 
shareholders participate in the plan. In 1996 and 1995, 80,438 and 
44,634, respectively, new shares were issued under the 
reinvestment plan.

Shareholder Rights Plan.  In January 1998, the Board of Directors 
adopted a Shareholder Rights Plan (Rights Plan) and authorized a 
dividend distribution of one right (Right) to purchase 1/100th share 
of Series D Preferred Stock for each outstanding share of Common 
Stock. The Rights will become effective in February 1998 and expire in 
February 2008. The Rights Plan is designed to provide shareholders 
protection and to maximize shareholder value by encouraging a 
prospective acquirer to negotiate with the Board.
	
Each Right represents a right to purchase 1/100th share of Series D 
Preferred Stock at the price of $120, subject to adjustment ("the 
Purchase Price"). Each share of Series D Preferred Stock is entitled 
to receive a dividend equal to 100 times any dividend paid on common 
stock and 100 votes per share in any shareholder election. The Rights 
become exercisable upon occurrence of a Distribution Date. A 
Distribution Date event occurs if (a) any person accumulated 15% of 
the then outstanding Common Stock, (b) any person presents a tender 
offer which caused the person's ownership level to exceed 15% and the 
Board determined the tender offer not to be fair to Group's 
shareholders, or (c) the Board determines that a shareholder 
maintaining a 10% interest in the Common Stock could have an adverse 
impact on the Group or could attempt to pressure Group to repurchase 
the holder's shares at a premium.
	
Until the occurrence of a Distribution Date, each Right trades with 
the Common Stock and is not separately transferable. When a 
Distribution Date occurs: (a) Group would distribute separate Rights 
Certificates to Common Shareholders and the Rights would subsequently 
trade separate from the Common Stock; and (b) each holder of a Right, 
other than the Acquiring Person (whose Rights will thereafter be 
void), will have the right to receive upon exercise at its then 
current Purchase Price that number of shares of Common Stock having a 
market value of two times the Purchase Price of the Right. If Group 
merges into the acquiring person, transfers a significant portion of 
its assets to the acquiring person or enters into any transaction that 
unfairly favors the acquiring person or disfavors Group's other 
shareholders, the Right becomes a right to purchase Common Stock of 
the acquiring person having a market value of two times the Purchase 
Price.
	
The Board may determine that in certain circumstances a proposal which 
would cause a distribution date is in the Group shareholders' best 
interest. Therefore, the Board may, at its option, redeem the Rights 
at a redemption price of $.001 per Right.

NOTE 4.  Short-Term Borrowings
As of December 31, 1997, the Group maintained a bank line of credit 
providing unsecured borrowings of up to $50,000,000 at the prime 
lending rate or lower rates as quoted by the bank. Subsequent to 
December 31, 1997, $25,000,000 of the bank line was transferred to 
California Water Service Group, with the remaining line of $25,000,000 
available solely to the Company. The agreement does not require 
minimum or specific compensating balances. The following table 
represents borrowings under the bank line of credit.

                                        Dollars in Thousands
                                   1997          1996          1995

Maximum short-term borrowings   $14,500        $9,500       $13,000
Average amount outstanding        5,164         1,662         5,142
Weighted average interest rate    7.22%         6.94%         7.26%
Interest rate at December 31      7.29%         6.98%

NOTE 5.  Long-Term Debt

As of December 31, 1997 and 1996 long-term debt outstanding was:

                                                 In Thousands
                                             1997           1996 

First Mortgage Bonds:
Series L   6.75%  due 1997                 $              $2,138
Series P  7.875%  due 2002                  2,625          2,640
Series S   8.50%  due 2003                  2,640          2,655
Series BB  9.48%  due 2008                 16,740         16,920
Series CC  9.86%  due 2020                 18,900         19,100
Series DD  8.63%  due 2022                 19,500         19,600
Series EE  7.90%  due 2023                 19,600         19,700
Series FF  6.95%  due 2023                 19,600         19,700
Series GG  6.98%  due 2023                 19,600         19,700
                                          119,205        122,153
Senior Notes:
Series A   7.28%  due 2025                 20,000         20,000
Total long-term debt                     $139,205       $142,153

The first mortgage bonds are held by institutional investors and 
secured by substantially all of the Company's utility plant. Aggregate 
maturities and sinking fund requirements for each of the succeeding 
five years 1998 through 2002 are $620,000, $2,240,000, $2,240,000, 
$2,240,000 and $4,790,000, respectively.

The senior notes are held by institutional investors and are unsecured 
and require interest only payments until maturity.

NOTE 6.  Income Taxes
Income tax expense consists of the following:
                                                 In Thousands
                                          Federal         State        Total
1997
Current                                    $8,970        $2,894      $11,864
Deferred                                    2,280         (194)        2,086
Total                                     $11,250        $2,700      $13,950
1996
Current                                    $9,356        $3,274      $12,630
Deferred                                      444         (924)        (480)
Total                                      $9,800        $2,350      $12,150
1995
Current                                    $6,839        $2,729       $9,568
Deferred                                    1,161         (879)          282
Total                                      $8,000        $1,850       $9,850

Income tax expense computed by applying the current federal tax rate 
of 35% to pretax book income differs from the amount shown in the 
Consolidated Statement of Income. The difference is reconciled in the 
table below:

                                                     In Thousands
                                             1997          1996         1995

Computed "expected" tax expense           $13,039       $10,926       $8,592
Increase (reduction) in taxes due to:
State income taxes net of 
federal tax benefit                         1,755         1,528        1,203
Investment tax credits                      (152)         (119)        (132)
Other                                       (692)         (185)          187
Total income tax                          $13,950       $12,150       $9,850

The components of deferred income tax expense in 1997, 1996 and 1995 
were:

                                                     In Thousands
                                             1997          1996         1995

Depreciation                               $2,457        $3,544       $3,854
Developer advances and contributions        (334)       (3,749)      (3,455)
Bond redemption premiums                     (62)          (73)         (75)
Investment tax credits                       (93)          (93)         (90)
Other                                         118         (109)           48
Total deferred income tax expense          $2,086        $(480)         $282

The tax effects of differences that give rise to significant portions 
of the deferred tax assets and deferred tax liabilities at December 
31, 1997 and 1996 are presented in the following table:

                                                       In Thousands
                                                  1997              1996

Deferred tax assets:
Developer deposits for extension agreements
and contributions in aid of construction       $43,980           $45,901
Federal benefit of state tax deductions          2,998             4,177
Book plant cost reduction for future
deferred ITC amortization                        1,776             1,832
Insurance loss provisions                          334               286
Total deferred tax assets                       49,088            52,196
Deferred tax liabilities:
Utility plant, principally due to 
depreciation differences                        74,029            74,407
Premium on early retirement of bonds             1,215             1,290
Other                                            (395)               235
Total deferred tax liabilities                  74,849            75,932
Net deferred tax liabilities                   $25,761           $23,736

A valuation allowance was not required during 1997 and 1996. Based on 
historical taxable income and future taxable income projections over 
the periods in which the deferred assets are deductible, management 
believes it is more likely than not the Group will realize the 
benefits of the deductible differences. 

NOTE 7.  Employee Benefit Plans
Pension Plan.  The Company provides a qualified defined benefit, non-
contributory, pension plan for substantially all employees. The cost 
of the plan was charged to expense and utility plant. The Company 
makes annual contributions to fund the amounts accrued for pension 
cost. Plan assets are invested in mutual funds, pooled equity, bond 
and short-term investment accounts. The data below includes the 
unfunded, non-qualified, supplemental executive retirement plan.
	
Net pension cost for the years ending December 31, 1997, 1996 and 1995 
included the following components:

                                                        In Thousands
                                                1997       1996       1995

Service cost-benefits earned during the year  $1,545     $1,543     $1,265
Interest cost on projected obligation          2,805      2,583      2,360
Actual return on plan assets                 (6,023)    (4,784)    (5,817)
Net amortization and deferral                  3,915      2,789      4,220
Net pension cost                              $2,242     $2,131     $2,028

The following table sets forth the plan's funded status and the plan's 
accrued assets (liabilities) as of December 31, 1997 and 1996:

                                                            In Thousands
                                                       1997             1996

Accumulated benefit obligation, including vested 
benefits of $31,519 in 1997 and $28,059 in 1996   $(32,242)        $(28,679)
Projected benefit obligation                       (44,576)         (39,296)
Plan assets at fair value                           42,390           38,293
Projected benefit obligation in excess of
plan assets                                         (2,186)          (1,003)
Unrecognized net gain                               (5,203)          (6,120)
Prior service cost not yet recognized
in net periodic pension cost                         5,370            4,991
Remaining net transition obligation at
adoption date January 1, 1987                        1,144            1,430
Accrued pension liability recognized
in the balance sheet                                $(875)           $(702)

The projected long-term rate of return on plan assets used in 
determining pension cost was 8.0% for the years 1997, 1996 and 1995. A 
discount rate of 7.0% in 1997, 7.4% in 1996 and 7.0% in 1995, and 
future compensation increases of 4.5% in 1997, 1996 and 1995 were used 
to calculate the projected benefit obligations as of the end of the 
respective years.
Savings Plan.  The Company sponsors a 401(k) qualified, defined 
contribution savings plan that allows participants to contribute up to 
15% of pre-tax compensation. The Company matched fifty cents for each 
dollar contributed by the employee up to a maximum Company match of 
4.0%, 3.5% and 3.0% of the employees' compensation in 1997, 1996 and 
1995, respectively. Company contributions were $1,045,000, $858,000 
and $711,000 for the years 1997, 1996 and 1995, respectively.

Other Postretirement Plans.  The Company provides substantially all 
active employees with medical, dental and vision benefits through a 
self-insured plan. Employees retiring at or after age 58 with 10 or 
more years of service are offered, along with their spouses and 
dependents, continued participation in the plan by payment of a 
premium. Retired employees are also provided with a $5,000 life 
insurance benefit.
	
The Company records the costs of postretirement benefits during the 
employees' years of active service. The CPUC has issued a decision 
which authorizes rate recovery of tax deductible funding of 
postretirement benefits and permits recording of a regulatory asset 
for the portion of costs that will be recoverable in future rates.
	
Net postretirement benefit cost for the years ending December 31, 
1997, 1996 and 1995 included the following components:

                                                    In Thousands
                                              1997       1996       1995

Service cost - benefits earned                $280       $166       $131
Interest cost on accumulated
postretirement benefit obligation              549        383        391
Actual return on plan assets                  (424)       (63)       (30)
Net amortization of transition obligation      710        278        260
Net periodic postretirement benefit cost    $1,115       $764       $752

Postretirement benefit expense recorded in 1997, 1996 and 1995, was 
$581,000, $523,000 and $507,000, respectively. $1,441,000, which is 
recoverable through future customer rates, is recorded as a regulatory 
asset. The Company intends to make annual contributions to the plan up 
to the amount deductible for tax purposes. Plan assets are invested in 
mutual funds, short-term money market instruments and commercial 
paper.

The following table sets forth the plan's funded status and the plan's 
accrued assets (liabilities) as of December 31, 1997 and 1996:

                                                            In Thousands
                                                         1997           1996

Accumulated postretirement benefit obligation        $(3,982)       $(2,959)
Other fully eligible participants                       (818)          (604)
Other active participants                             (3,430)        (2,310)
Total                                                 (8,230)        (5,873)
Plan assets at fair value                                936            582
Accumulated postretirement benefit
obligation in excess of plan assets                   (7,294)        (5,291)
Unrecognized net loss                                  2,129            407
Remaining unrecognized transition obligation           3,724          3,972
Net postretirement benefit liability
included in current liabilities                      $(1,441)         $(912)

For 1997 measurement purposes, a 6.0% annual rate of increase in the 
per capita cost of covered benefits was assumed; the rate was assumed 
to decrease gradually to 5% in the year 2000 and remain at that level 
thereafter. The health care cost trend rate assumption has a 
significant effect on the amounts reported. Increasing the assumed 
health care cost trend rates by one percentage point in each year 
would increase the accumulated postretirement benefit obligation as of 
December 31, 1997, by $1,226,000 and the aggregate of the service and 
interest cost components of the net periodic postretirement benefit 
cost for the year ended December 31, 1997, by $144,000.
	
The discount rate used in determining the accumulated postretirement 
benefit obligation was 7% at December 31, 1997, 7.4% at December 31, 
1996, and 7% at December 31, 1995. The long-term rate of return on 
plan assets was 8% for 1997, 1996 and 1995.

NOTE 8.  Fair Value of Financial Instruments
For those financial instruments for which it is practicable to 
estimate a fair value the following methods and assumptions were used: 
Cash Equivalents.  The carrying amount of cash equivalents 
approximates fair value because of the short-term maturity of the 
instruments.
Long-term Debt.  The fair value of the Group's long-term debt is 
estimated at $155,000,000 as of December 31, 1997 and $159,000,000 as 
of December 31, 1996, using a discounted cash flow analysis, based on 
the current rates available to the Group for debt of similar 
maturities.

Advances for Construction.  The fair value of advances for 
construction contracts is estimated at $21,000,000 as of December 31, 
1997 and 1996, based on data provided by brokers.

NOTE 9.  Quarterly Financial and Common Stock Market Data                 
(Unaudited)
The Group's common stock is traded on the New York Stock Exchange 
under the symbol "CWT". There were approximately 11,000 common stock 
shareholders at December 31, 1997. Quarterly dividends have been paid 
on common stock for 212 consecutive quarters and the quarterly rate 
has been increased during each year since 1968. The stock quotations 
presented, adjusted for the two-for-one split, are those of the 
Company which traded on the New York Stock Exchange prior to its 
December 31, 1997 merger with the Group. 

1997

                                  First     Second    Third     Fourth
(In thousands, except per share amounts)

Operating revenue               $37,558    $55,083   $59,551    $43,132
Net operating income              5,712     11,788    10,540      6,309	
Net income                        2,921      8,878     7,860      3,646
Earnings per share                  .23        .70       .62        .28
Common stock market price range:
High                              22.63      23.88     25.22      29.59
Low                               19.50      18.63     21.13      23.44
Dividends paid                     .264       .264      .264       .264 

	

1996

                                  First     Second     Third    Fourth

Operating revenue               $32,298    $49,048   $59,230   $42,188
Net operating income              4,028      8,698    11,488     6,153
Net income                        1,177      5,836     8,673     3,381
Earnings per share                  .09        .46       .68       .27
Common stock market price range:
High                              18.63      17.81     19.13     21.88
Low                               16.25      16.75     16.25     17.94
Dividends paid                      .26        .26       .26       .26



Independent Auditors' Report

Shareholders and Board of Directors
California Water Service Group:

We have audited the accompanying consolidated balance sheet of 
California Water Service Group and subsidiaries as of December 31, 
1997 and 1996, and the related consolidated statements of income, 
common shareholders' equity and cash flows for each of the years in 
the three-year period ended December 31, 1997. These consolidated 
financial statements are the responsibility of the Company's 
management. Our responsibility is to express an opinion on these 
consolidated financial statements based on our audits.

We conducted our audits in accordance with generally accepted auditing 
standards. Those standards require that we plan and perform the audit 
to obtain reasonable assurance about whether the financial statements 
are free of material misstatement. An audit includes examining, on a 
test basis, evidence supporting the amounts and disclosures in the 
financial statements. An audit also includes assessing the accounting 
principles used and significant estimates made by management, as well 
as evaluating the overall financial statement presentation. We believe 
that our audits provide a reasonable basis for our opinion. 

In our opinion, the consolidated financial statements referred to 
above present fairly, in all material respects, the financial position 
of California Water Service Group and subsidiaries as of December 31, 
1997 and 1996, and the results of their operations and their cash 
flows for each of the years in the three-year period ended December 
31, 1997, in conformity with generally accepted accounting principles. 


San Jose, California
January 23, 1998


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<S>                             <C>
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