<PAGE>

                       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, 1999

                                       OR

          [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934
            For the transition period_______________ to______________
                           Commission File No. 1-8586

                          United Water Resources Inc.
               -------------------------------------------------
             (Exact name of registrant as specified in its charter)

       New Jersey                                               22-2441477
      ------------                                             ------------
(State of incorporation)                                    (I.R.S. Employer
                                                            Identification No.)

 200 Old Hook Road, Harrington Park, N.J.                         07640
-------------------------------------------------                -------
 (Address of principal executive office)                        (Zip Code)


Registrant's telephone number, including area code:  201-784-9434
                                                     ------------

Securities registered pursuant to Section 12 (b) of the Act:

                                                       Name of Each Exchange
     Title of Each Class                                on Which Registered
     -------------------                               ---------------------
  Common Stock (No par value)                          New York Stock Exchange
  Outstanding at January 31, 2000 -   38,965,639
                                      ----------

Securities registered pursuant to Section 12 (g) of the Act:  None
                                                             -----

     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]

     At January 31, 2000, the registrant's Common Stock, no par value, held by
non-affiliates had an aggregate market value of $ 915,946,004.  See Item 13.
                                                 ------------
<PAGE>

                                     PART I
                                     ------

Item 1.    BUSINESS
-------    --------
(a)        General Development of Business
           -------------------------------

     United Water Resources Inc. (United Water, or the Company) is a New Jersey
corporation that was incorporated on February 25, 1983 and has its principal
office at 200 Old Hook Road, Harrington Park, New Jersey 07640.  On April 22,
1994, United Water completed a merger (the Merger) with GWC Corporation (GWC),
in which United Water was the surviving corporation.  GWC's principal assets
included 100% of the stock of General Waterworks Corporation (now known as
United Waterworks Inc.), which currently owns regulated water and wastewater
utilities operating in 11 states.  The Merger was accounted for under the
purchase method of accounting.

     United Water's principal utility subsidiaries, United Water New Jersey
Inc., United Water New York Inc. and the utility subsidiaries of United
Waterworks, provide water and wastewater services to approximately two million
people in 11 states (after giving effect to the divestiture of several small
utility subsidiaries to be completed in the year 2000.  See Item 8, Note 3 to
the consolidated financial statements for further details), with more than one
half of the Company's utility operations located in northeastern New Jersey and
southeastern New York.  United Water New Jersey was incorporated by an act of
the New Jersey Legislature in 1869.  United Water New York was incorporated
under the laws of New York in 1893 and is wholly-owned by United Water New
Jersey.  United Waterworks was incorporated under the laws of Delaware in 1942.
Other significant wholly-owned subsidiaries of United Water include:  United
Properties Group (United Properties), which is engaged in real estate
activities, including commercial rentals, land development and sales, golf
course operations and consulting services; United Water UK Limited, an equal
partner with Lyonnaise Europe (a wholly-owned subsidiary of Suez Lyonnaise des
Eaux) in the Northumbrian Partnership (the Partnership), which has acquired a
20% interest in Northumbrian Water Group plc (NWG), a major investor-owned water
and wastewater company in the United Kingdom; United Water Mid-Atlantic, whose
subsidiaries own and operate water and wastewater systems; United Water

--------------------------------------------------------------------------------
Note: In addition to the historical information contained herein, this report
contains a number of "forward-looking statements," within the meaning of the
Securities Exchange Act of 1934.  Such statements address future events and
conditions concerning, among other things, the adequacy of water supply and
utility plant, capital expenditures, earnings on assets, resolution and impact
of litigation, liquidity and capital resources and accounting matters.  Actual
results in each case could differ materially from those projected in such
statements, by reason of factors including, without limitation, general economic
conditions, competition, actions by regulators and other governmental
authorities, technological developments and Year 2000 issues affecting the
Company's operations, markets, services and prices, and other factors discussed
in the Company's filings with the Securities and Exchange Commission, including
this report.

                                                                               2
<PAGE>

USA Inc. (United Water USA) which owns a 50% stake in United Water Services LLC
(United Water Services-described below); and United Water Canada Inc. (United
Water Canada) and United Water Mexico Inc. (United Water Mexico) which own a
33.3% and 20.5% interest in United Water Services Canada (UWS Canada) and United
Water Services Mexico (UWS Mexico), respectively.  In addition, the Company has
entered into "public-private partnerships" with the cities of Hoboken, Jersey
City and Rahway, New Jersey, whereby the municipalities retain ownership of
their systems while the Company operates and maintains them.

     United Water Services is a 50/50 joint venture between United Water and
Suez Lyonnaise des Eaux.  On July 28, 1997, United Water Services acquired the
remaining 50% stake in JMM Operational Services that it did not already own.
United Water Services provides contract operations and maintenance services for
water and wastewater facilities and is pursuing additional contract operations.
As a result, United Water Services was awarded several contracts.  The largest
awards include a ten-year contract to operate the wastewater systems in
Milwaukee, Wisconsin, and a 20-year contract to operate the water system in
Atlanta, Georgia, with a minority partner.  United Water Services also operates
a meter installation subsidiary, United Metering, which it purchased from United
Water in December 1997 for book value of $6.2 million.

     In July 1997, the Company's subsidiaries, United Water Canada and United
Water Mexico acquired a 30% and a 20% interest in UWS Canada and UWS Mexico,
respectively.  In December 1998, United Water purchased additional interests and
now has a 33.3% and a 20.5% interest in UWS Canada and UWS Mexico, respectively.

     At December 31, 1999 and 1998, United Water had equity investments,
relating to contract services, of approximately $22.1 million and $19.8 million,
respectively, including investments in Canada and Mexico.  This amount is
included in equity investments in the accompanying consolidated balance sheet.
United Water's share of earnings in these investments is included in equity
earnings of affiliates in the accompanying statement of consolidated income.
See Item 8, Note 4 to the consolidated financial statements for further details.

     On June 28, 1996, United Water UK Limited and Lyonnaise Europe, a wholly-
owned subsidiary of Suez Lyonnaise des Eaux, formed the Partnership, which has
acquired a 20% interest in NWG.  United Water's initial $62 million investment
in the Partnership was made through its wholly-owned subsidiary in the United
Kingdom, United Water UK Limited.  Investment in the Partnership was $112.2
million and $96.3 million at December 31, 1999 and 1998, respectively, and is
included in equity investments in the consolidated balance sheet.  United
Water's share of the Partnership's earnings, which totaled $16.3 million and
$17.1 million in 1999 and 1998, respectively, is included in equity earnings of
affiliates in the accompanying statement of consolidated income.

                                                                               3
<PAGE>

     During 1997, the United Kingdom's new Labor Government imposed a one-time
"windfall profits" tax on privatized utilities.  The levying of this one-time
tax negatively impacted the Company's earnings from its investment in NWG by
$13.1 million, which was partially offset by a reduction in deferred taxes of
$2.8 million, which resulted from a change in the UK corporate income tax rate
from 33% to 31%.  The result was a net loss of $10.3 million.  The imposition of
this tax had been factored into the Company's financial analysis at the time of
its investment in NWG and was considered in determining the purchase price.  The
tax did not have an effect on United Water's cash flow or ability to pay
dividends, nor did it affect the long-term benefit the Company expected to
derive from its investment in NWG.  See Item 8, Note 2 to the consolidated
financial statements for further details.

                                                                               4
<PAGE>

(b)  Financial Information About Segments
     ------------------------------------
     See Item 1 (c) and Note 16 to the consolidated financial statements in Item
8 below for segment information.

(c)  Narrative Description of Business
     ---------------------------------
     As a holding company, United Water does not conduct any business
operations, except through its subsidiaries.

Utility Investments
-------------------

     The Company's principal business is providing water and wastewater services
to the public at large in areas where its regulated utility subsidiaries possess
franchises or other rights to provide such services.  Its utility subsidiaries
are subject to rate regulation, generally by the regulatory authorities in the
states in which they operate.

     United Water New Jersey supplies water service to approximately 182,000
customers in 60 municipalities in the northeastern part of New Jersey, serving
most of Bergen County and the northern part of Hudson County.  The total
population served is about 750,000 persons.  United Water New Jersey is subject
to regulation by the New Jersey Board of Public Utilities (BPU).  United Water
New Jersey's principal source of water supply is the Hackensack River, with a
watershed of 113 square miles, and is supplemented by water diversions from
additional streams and rivers, by ground water supplies drawn from wells and by
the purchase of water from contiguous water systems.  United Water New Jersey
also obtains stream flow benefits from its wholly-owned subsidiary, United Water
New York, which owns and operates an impounding reservoir, Lake DeForest, on the
Hackensack River in Rockland County, New York, and has available additional
water supply from the Wanaque South Project.  The Wanaque South Project, which
was completed in 1987, is a joint undertaking of United Water New Jersey and the
North Jersey District Water Supply Commission.  United Water New Jersey has a
50% interest in the utility plant of the Wanaque South Project and is
responsible for its proportionate share of operating expenses.

     United Water New York supplies water service to over 65,000 customers in
Rockland County, New York, and is subject to rate regulation by the New York
Public Service Commission (PSC).  The total population served is approximately
270,000 persons.  United Water New York's principal source of supply is derived
from wells and surface supplies (lakes, ponds, reservoirs and streams),
including the Lake DeForest reservoir.

     United Waterworks is a holding company that provides water and wastewater
services to a total of approximately 360,000 customers in 11 states (after
giving effect to the divestiture of several small utility subsidiaries to be
completed in the year 2000.  See Item 8, Note 3 to the consolidated financial
statements

                                                                               5
<PAGE>

for further details) through its regulated water and wastewater utility
subsidiaries. United Waterworks' utility subsidiaries are subject to regulation
by state regulatory commissions in each of the jurisdictions in which it
operates. The utility subsidiaries of United Waterworks serve a total population
of about 1,000,000 persons. Its water utilities obtain water primarily from
wells and surface supplies (lakes, ponds, reservoirs and streams), and in a few
cases purchase water wholesale from adjoining water systems, generally owned by
municipalities. United Waterworks' major water utility subsidiaries are
generally not dependent upon water purchased from others, except that United
Water New Rochelle, a wholly-owned subsidiary, purchases all of its water from
an aqueduct system that is owned by and serves the City of New York. United
Waterworks believes that its water utilities have adequate supplies of water for
their present requirements, but anticipates making future capital expenditures
to expand their sources of water supply, primarily through development of
additional wells and expansion of other facilities, to provide for projected
increases in future demand because of customer growth.

     Subsidiaries of United Water Mid-Atlantic own and operate several small
water and wastewater utility systems that provide water supply, wastewater
collection and wastewater transmission services to approximately 6,700 customers
primarily in Plainsboro, Vernon Township and Mt. Arlington, New Jersey.  United
Water Mid-Atlantic's subsidiaries are subject to regulation by the BPU.

     The Company's water business is seasonal, as sales tend to be higher during
warm, dry periods.  The Company's water utilities operate in some jurisdictions
in which water conservation regulations have from time to time been imposed
during periods of drought.  To date, such regulations are not having a material
impact on the Company's results of operations.  The Company's water utilities
have not experienced any long-term material disruption of service because of
contamination of their water supplies; however, the Company cannot predict what
effect such events, should they occur, would have on its business.

     In addition, the Company holds a 50% investment in the Northumbrian
Partnership, which acquired a 20% interest in Northumbrian Water Group, a major
investor-owned water and wastewater company in the United Kingdom.  The Company
accounts for this investment under the equity method of accounting.

                                                                               6
<PAGE>

     The following table sets forth information concerning United Water's water
and wastewater utility operations, particularly the operations of the nine
larger utilities, as measured by revenues, which in 1999 accounted for 84.9% of
United Water's utility customers, 91.5% of United Water's utility operating
revenues and 91.7% of United Water's net investment in utility plant.


--------------------------------------------------------------------------------
                                        # of Customers at         1999
Major Utility Operations                  Dec. 31, 1999         Revenues
--------------------------------------------------------------------------------
                                                              (in thousands)
   United Water New Jersey                  182,000             $124,308
   United Water New York                     65,000               44,000
   United Waterworks Subsidiaries:
     United Water Florida                    54,997               29,809
     United Water Idaho                      66,121               26,424
     United Water Pennsylvania               47,936               22,149
     United Water New Rochelle               30,385               19,950
     United Water Delaware                   33,549               19,847
     United Water Toms River                 46,047               14,740
     United Water Arkansas                   18,995                7,628
--------------------------------------------------------------------------------
Subtotal                                    545,030              308,855
Other utility operations                     96,852               28,765
--------------------------------------------------------------------------------
   Total utility operations                 641,882             $337,620


     The Company's water utility subsidiaries chemically and physically treat,
filter or otherwise improve the quality of the water.  Treated water is
distributed to customers through the utility subsidiaries' distribution mains,
assisted by pumping facilities where necessary.  The Company's utility
operations provide water that meets or surpasses the minimum standards of the
Federal Safe Drinking Water Act (SDWA) of 1974, as amended.

     Customers.  In 1999, the Company's utility revenues were derived as
     ---------
follows: 63% from residential customers, 26% from commercial customers, 7% from
industrial customers and 4% from fire protection customers.  Of the Company's
612,595 water utility customers at December 31, 1999, 543,480 (89%) were
residential customers, 57,716 (9%) were commercial customers and 11,399 (2%)
were industrial customers.  The Company also had 29,287 wastewater customers at
December 31, 1999, many of whom were also water customers of the Company.  The
Company does not depend on any single customer, because no single customer
accounted for more than 10% of the Company's consolidated utility revenues in
1999.

     Capital Expenditures.  The Company's additions to utility plant were $82
     --------------------
million in 1999 as compared to $99.7 million in 1998.  For a discussion of the
Company's capital expenditures, see Item 7, Management's Discussion and Analysis
of Financial Condition and Results of Operations, below.

                                                                               7
<PAGE>

     Competition and Franchises.  Substantially all of the Company's utility
     --------------------------
subsidiaries serve an area or areas in which the subsidiaries own and operate
the sole public water or wastewater system.  Accordingly, the Company's utility
businesses are, in most cases, free from direct competition.  The Company
believes that its utility subsidiaries possess all material governmental
franchises, water rights, licenses and permits as are necessary for the
continuation of the water and wastewater operations as now conducted.  Many such
franchises, rights, licenses and permits are perpetual and others are expected
to be renewed as they expire.  The Company's utility subsidiaries derive their
rights to install and maintain distribution mains under streets and other public
places from statutes, municipal ordinances and permits from state and local
authorities.  In most cases, these rights are non-exclusive.

     Governmental Acquisition.  In most of the states in which the Company has
     ------------------------
water or wastewater operations, there exists the right of governmental
acquisition.  The price to be paid under condemnation is usually determined in
accordance with the eminent domain statutes of the state governing the taking of
land or other property by condemnation, which statutes generally provide for the
payment of a price which reflects the fair value of the condemned property.

     Rate Matters.   The Company's utility subsidiaries are subject to
     ------------
regulation by state regulatory commissions having jurisdiction over their
respective service areas with regard to rates, services, safety, accounting,
issuance of securities, changes in ownership, control or organization and other
matters.  The rates charged by the Company's utility subsidiaries are fixed by
the regulatory authority having jurisdiction over the respective utility.  The
Company's present rate structure consists of various rate and service
classifications.  The profitability of the Company's utility subsidiaries is to
a large extent dependent upon the timeliness and adequacy of the rate relief
allowed by regulatory authorities.  Accordingly, the Company maintains a
centralized rate management staff which monitors expense increases, capital
expenditures and other factors affecting the financial performance of its
utility subsidiaries and prepares, files and litigates rate cases.  In certain
jurisdictions, procedures have been established by the utility regulatory
authorities to permit a more rapid, and less costly, recovery of certain expense
increases.  The Company believes that all of its regulated utilities are in
compliance in all material respects with the appropriate state regulations.  For
a discussion of rate increases granted to the Company's utility subsidiaries in
1999 as well as other rate matters, see Item 8, Note 12 to the consolidated
financial statements, below.

                                                                               8
<PAGE>

Non-Regulated Operations
------------------------

     Several of the Company's subsidiaries are engaged in activities which are
not subject to regulation of rates, service and similar matters by state public
utility commissions.  The Company's principal non-regulated operations include
(a) United Properties, a subsidiary engaged in real estate activities, (b) a 50%
investment in United Water Services, which provides contract operations and
maintenance services for water and wastewater facilities and (c) public-private
partnerships with the cities of Jersey City, Hoboken and Rahway, New Jersey.

     United Properties  United Properties is a non-regulated business engaged in
     -----------------
real estate investment and development activities, including commercial office
and retail properties, residential and commercial land development and sales,
golf course operations and consulting services.  United Properties owns and
manages a portfolio of real estate located in New Jersey, New York, Delaware,
Idaho and Florida.  United Properties also provides consulting and advisory
services in support of the real estate assets of the other United Water
companies.

     In December 1999, United Properties contributed buildings to the Corporate
Office Properties United Partnership and in return received a $24.3 million
investment in preferred units of this partnership.  This investment will result
in the recording of dividend income.

     United Water Services  As mentioned above, on July 28, 1997, United Water
     ---------------------
Services acquired the remaining 50% stake in JMM Operational Services.

     United Water Services provides contract operations and maintenance services
for water and wastewater facilities and is pursuing additional contract
operations.   As a result, United Water Services was awarded several contracts.
The largest awards include a ten-year contract to operate the wastewater systems
in Milwaukee, Wisconsin, and a 20-year contract to operate the water system in
Atlanta, Georgia, with a minority partner.  United Water Services also provides
construction management, training and advisory services, as well as operates a
meter installation subsidiary, United Metering, which it purchased from United
Water in December 1997 for book value of $6.2 million.

     In July 1997, the Company's subsidiaries, United Water Canada and United
Water Mexico, acquired a 30% and a 20% interest in UWS Canada and UWS Mexico,
respectively, which provide contract operations and maintenance services for
water and wastewater facilities.  In December 1998, United Water purchased
additional interests and now has a 33.3% and a 20.5% interest in UWS Canada and
UWS Mexico, respectively.  The Company's investments in United Water Services,
UWS Canada and UWS Mexico are accounted for under the equity method of
accounting.

                                                                               9
<PAGE>

     Public-Private Partnerships  United Water is forming public-private
     ---------------------------
partnerships and similar arrangements in which municipalities retain ownership
of their systems while the Company operates and maintains them.  The Company
entered into public-private partnerships with the cities of Rahway, Jersey City
and Hoboken, New Jersey in November 1999, May 1996 and July 1994, respectively.

                                                                              10
<PAGE>

Employee Relations
------------------

     The Company and its subsidiaries have approximately 1,300 employees.
Subsidiaries of the Company are parties to agreements with labor unions covering
approximately 560 employees at 10 locations.  During the past five years, the
Company has experienced no work stoppages.  The Company considers its employee
relations to be good.

Environmental Regulation
------------------------

     The Company and its subsidiaries are subject to environmental regulation by
state and federal agencies.  The state agencies typically consist of one
responsible for public health and another responsible for environmental
protection.  The United States Environmental Protection Agency (EPA) administers
numerous federal statutes which encompass both public health and environmental
protection concerns.

     At the Federal level, the SDWA provides minimum standards for potable water
quality and monitoring.  State statutes and regulations, which are also
applicable, impose standards, which, in some cases, are more stringent than the
Federal standards.  The Company believes that all its water utilities are
currently in compliance in all material respects with, and have all permits
required by, the SDWA and other applicable Federal and state health and
environmental statutes and regulations.

     During 1996, the EPA issued revisions and a timetable for future revisions
of its regulations, which resulted in additional and more stringent standards
under the SDWA.  Although the Company projects that additional expenditures for
utility plant will be required as a result of the 1996 amendments to the SDWA,
it anticipates that regulatory authorities will allow a recovery of and return
on any investment needed.  Accordingly, the Company does not expect any
significant adverse financial impact from these regulations on the Company's
results of operations or financial condition.

     The Federal Water Pollution Control Act, also known as the Clean Water Act,
and state laws in a number of jurisdictions regulate certain effluent discharges
into waterways.  These laws are administered by the EPA at the federal level and
by state agencies.  These laws require the Company's utility subsidiaries to
obtain permits for effluent discharges associated with water and wastewater
treatment operations, and these permits typically impose limitations with
respect to quality and quantity of effluent discharges.  The Company believes
that its utility subsidiaries are currently in compliance in all material
respects with, and have all permits required by, these pollution control
statutes.

     Of the projected $264 million (excluding the effects of inflation)
aggregate capital expenditures of United Water's utility subsidiaries over the
next five years, approximately 11% are estimated to be related to compliance
with environmental laws and regulations.

                                                                              11
<PAGE>

(d)  Financial Information About Geographic Areas
     --------------------------------------------

     Northumbrian Partnership In June 1996, a wholly-owned subsidiary of United
     ------------------------
Water, and Lyonnaise Europe, formed the Partnership, which has acquired a 20%
interest in NWG, a major investor-owned water and wastewater company in the
United Kingdom.  The Company accounts for this investment under the equity
method of accounting.  See Item 8, Note 4 to the consolidated financial
statements, below.

     United Water Services In July 1997, the Company's subsidiaries, United
     ---------------------
Water Canada and United Water Mexico, acquired a 30% and a 20% interest in UWS
Canada and UWS Mexico, respectively, which provide contract operations and
maintenance services for water and wastewater facilities.  In December 1998,
United Water purchased additional interests and now has a 33.3% and a 20.5%
interest in UWS Canada and UWS Mexico.  The Company accounts for these
investments under the equity method of accounting.

                                                                              12
<PAGE>

Item 2.   PROPERTIES
-------   ----------
Regulated Utility Operations
----------------------------

     United Water's utility subsidiaries own, operate and maintain a total of
382 wells, 106 water treatment plants, with the largest plant having treatment
capacities of up to 200 million gallons per day (MGD), 16 wastewater treatment
plants, with the largest plant having treatment capacities of up to 3.25 MGD,
and 229 ground and elevated storage tanks.  The Company's utility subsidiaries
also own numerous impounding basins, lift stations and purification stations,
generally located on land owned by the respective subsidiaries.  In addition,
the Company's utility subsidiaries own a total of approximately 7,614 miles of
water transmission and distribution mains and 230 miles of wastewater collection
mains.  The water mains and wastewater collection facilities are located in
easements and rights-of-way on or under public highways, streets, waterways and
other public places pursuant to statutes, municipal ordinances and permits from
state and local authorities, or on or under property owned by the respective
subsidiaries or occupied under property rights from the owners, which rights are
deemed adequate for the purposes for which they are used.  In addition, the
Company's subsidiaries own pipelines, meters, services, fire hydrants,
transportation vehicles, construction equipment, office furniture and equipment,
and computer equipment.  United Water's subsidiaries own or lease office space
at their respective locations.

     In connection with the Wanaque South Project, United Water New Jersey owns
a 17-mile aqueduct from the Wanaque Reservoir to the Oradell Reservoir, along
with a booster pumping station.  United Water New Jersey also owns 50% of the
other elements of the Wanaque South Project, including an 11-mile aqueduct and
related pump stations, a roller compacted concrete dam and reservoir, and has
contractual rights to yields derived from the Passaic and Ramapo rivers.

Non-Regulated Operations
------------------------

     United Properties owns approximately 578 acres of land held for sale or
under development principally in New Jersey, New York and Florida, and 181,671
square feet of office and retail properties.  In addition, United Properties
owns two golf properties in New Jersey.

                                                                              13
<PAGE>

Item 3.   LEGAL  PROCEEDINGS
-------   ------------------

     United Water Toms River, a wholly-owned subsidiary of United Waterworks,
has been approached by counsel for several families in its franchise area to
notify them that counsel is considering filing a class action lawsuit naming
United Water Toms River as one of at least three defendants and alleging
personal injuries sustained as a result of contaminated water being delivered to
the potential plaintiffs.  Counsel has reviewed testing data accumulated by the
New Jersey Department of Environmental Protection and United Water Toms River
which show that United Water Toms River has delivered water to its customers in
complete conformance with all applicable federal and state water quality
standards.  Suit has not been filed.  An initial agreement tolling the statute
of limitations for at least eighteen months was signed with the potential
plaintiffs and took effect February 1998.  A second agreement, extending the
tolling period for an additional eighteen months, was executed in July 1999.
United Water Toms River has also entered into a joint defense agreement with
other potential defendants, Ciba-Geigy and Union Carbide.  This agreement will
allow the potential defendants to work together until all disputes with the
potential plaintiffs have been resolved.

     On September 22, 1998, Ramapo Land Co., Inc. commenced a lawsuit against
United Water New York (UWNY), a wholly-owned subsidiary of the Company, in the
Supreme Court of the State of New York, Rockland County, seeking specific
performance of certain provisions of a 1990 Water Release Agreement between UWNY
and Ramapo Land.  The Water Release Agreement allows UWNY to release water from
Cranberry and Potake Lakes to augment flows in the Ramapo River.  The lawsuit
alleges that UWNY has failed to meet certain maintenance and repair obligations
with respect to Cranberry and Potake dams and that water releases have exceeded
permitted levels.  Management is vigorously defending the litigation and is
actively pursuing settlement.  If the lawsuit is not resolved successfully,
UWNY's water releases from Cranberry and Potake Lakes could be affected, which
in turn could impact UWNY's operation of the Ramapo Valley Well Field during
periods when the Ramapo River is at low flow.  Management believes that the
resolution of this matter will not have a material adverse effect upon the
financial position or results of operations of the Company.

     On January 22, 1998, the Pierson Lakes Homeowners Association, Inc. and
various individuals (Plaintiffs) commenced a lawsuit against UWNY and Ramapo
Land Co., Inc. in the Supreme Court of the State of New York, Rockland County.
This litigation is related to the above-referenced lawsuit by Ramapo Land Co.,
Inc. against UWNY in connection with maintenance and repair obligations and
water releases from Cranberry and Potake Lakes.  The Pierson Lakes lawsuit seeks
declaratory relief, injunctive relief and money damages against UWNY and Ramapo
Land Co. in amounts in excess of $25 million.  In addition to claims relating to
alleged failure to maintain the dams and spillways, Plaintiffs claim that the
water releases

                                                                              14
<PAGE>

have damaged the recreational and aesthetic value of the lakes, as well as their
docks, boats and other personal property. Management is vigorously defending
this action and is also pursuing settlement negotiations with the various
parties. Management believes that the resolution of this matter will not have a
material adverse effect upon the financial position or results of operations of
the Company.

     Two lawsuits were recently filed contesting the pending merger by and among
Lyonnaise American Holding, Inc. ("LAH"), Suez Lyonnaise des Eaux ("SLDE") and
United Water.  These suits are (1) Herbert Behrens vs. Donald L. Correll et al.,
filed on August 25, 1999 in the Superior Court of New Jersey Chancery Division,
Bergen County and (2) Lawrence Steinberg vs. United Water et al., filed on
August 24, 1999 in the Superior Court of New Jersey Chancery Division, Bergen
County.

     These suits allege, among other things, breach of fiduciary duty by United
Water and its directors because the merger was purportedly agreed to without an
appropriate evaluation of UWR's worth to an acquisition candidate.  Both suits
seek, in addition to other relief, an injunction preventing SLDE and LAH from
acquiring UWR for the consideration stated in the merger agreement.

     UWR believes that these suits are entirely without merit and is vigorously
defending against them.

     United Water is not a party to any other litigation other than that
described above and routine litigation incidental to the business of United
Water.  None of such litigation, either individually or in the aggregate, is
material to the business of United Water.



Item 4.   SUBMISSION  OF  MATTERS  TO  A  VOTE  OF  SECURITY  HOLDERS
-------   -----------------------------------------------------------
     During the fourth quarter of 1999, there were no matters submitted to a
vote of security holders.

                                                                              15
<PAGE>

                                 PART II
                                 -------

Item 5.   MARKET  FOR  REGISTRANT'S  COMMON  EQUITY AND RELATED STOCKHOLDER
-------   ------------------------------------------------------------------
          MATTERS
          -------

     United Water's common stock is traded on the New York Stock Exchange under
the symbol UWR.  The high and low sales prices for United Water's common stock
for 1999, 1998 and 1997 and the dividends paid on the common stock in each
quarter were as follows:

(dollars)                            Stock Price                 Dividend
--------------------------------------------------------------------------------
Quarter                           High         Low
--------------------------------------------------------------------------------
1999 Fourth                     $34.500      $32.625               $.30
     Third                       33.750       20.750                .24
     Second                      23.688       20.000                .24
     First                       24.063       18.438                .24
--------------------------------------------------------------------------------
1998 Fourth                     $25.000      $16.500               $.24
     Third                       19.250       16.375                .23
     Second                      18.438       15.750                .23
     First                       19.875       17.500                .23
--------------------------------------------------------------------------------
1997 Fourth                     $19.750      $16.000               $.23
     Third                       19.813       17.000                .23
     Second                      19.375       16.375                .23
     First                       18.500       15.000                .23


The high and low stock prices from January 1 to February 29, 2000, were $34.875
and $33.750.  There were 16,545 holders of record of United Water's common stock
as of February 29, 2000.

     Dividend Policy  The Company has continuously paid cash dividends on its
     ---------------
common stock since 1886.  Under the Company's current common stock dividend
policy, quarterly dividends are paid by the Company, generally on March 1, June
1, September 1 and December 1.  Each future declaration of dividends, however,
shall be made at the sole discretion of the Board of Directors, and only out of
cumulative earnings available therefor.

                                                                              16
<PAGE>

Item 6.            SELECTED  FINANCIAL  DATA
-------            -------------------------
<TABLE>
<CAPTION>

                                                                Year ended December 31,
<S>                                             <C>           <C>          <C>         <C>         <C>
------------------------------------------------------------------------------------------------------------------------------------
(thousands of dollars except per share data)            1999         1998        1997        1996        1995
------------------------------------------------------------------------------------------------------------------------------------
Income Statement Data
---------------------

Operating revenues                                $  362,336   $  356,210  $  351,409  $  332,045  $  319,536

Operating income                                      77,395       97,600      95,644      95,699      82,183

Net income applicable to
     common stock                                     31,117       43,929      29,331      34,010      17,343

Net income per common share                              .81         1.19         .83        1.01         .54

Net income per common share-
     assuming dilution                                   .80         1.17         .83        1.00         .54

====================================================================================================================================
Dividends paid per share                                1.02          .93         .92         .92         .92
Balance Sheet Data (at end of period)
----------------------------------------------

Total assets                                      $1,803,065   $1,768,156  $1,658,264  $1,582,097  $1,516,708

Long-term debt                                       639,017      652,969     622,737     558,093     558,658
Preferred stock
   without mandatory redemption                        9,000        9,000       9,000       9,000       9,000

Preferred and preference stock
   with mandatory redemption                          33,104       80,282      86,579      93,261      98,091
------------------------------------------------------------------------------------------------------------------------------------
</TABLE>

Operating revenues and operating income represent results from continuing
operations.  Prior year amounts have been restated to conform with current year
presentation.

                                                                              17
<PAGE>

Item 7.    MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  FINANCIAL
-------    -------------------------------------------------------
           CONDITION  AND  RESULTS  OF  OPERATIONS
           ---------------------------------------

SIGNIFICANT ITEMS
The following items had a significant impact on the financial results of United
Water Resources (United Water, or the Company):

Strategic Initiatives

     During the third quarter of 1999, United Water announced strategic
initiatives designed to strengthen the long-term performance of the Company.
These initiatives were as follows:

     .    On August 23, 1999, the Company announced an agreement for Suez
          Lyonnaise des Eaux to acquire the remaining shares of United Water it
          did not already own for cash of $35 per share. As a result, United
          Water's stock price increased. This increase resulted in an after-tax
          charge of $2.2 million, representing an adjustment of the values of
          stock options issued under the Company's variable stock option plan.
          The acquisition agreement was approved by United Water's shareholders
          on January 20, 2000, and remains subject to regulatory approvals. The
          Company expects that this transaction will close during the second
          quarter of 2000.

     .    On July 13, 1999, United Water announced that it was offering a
          voluntary early retirement program to employees who qualified based on
          age and length of service. This program, which ended September 14,
          1999, resulted in a charge to net income of $5 million and is expected
          to result in annual savings of approximately $3.5 million in payroll
          costs, starting in 2000.

     .    On July 13, 1999, the Company announced that it entered into a
          definitive agreement to sell several small utility subsidiaries to
          American Water Works Company for approximately $49 million in cash,
          which would result in an after-tax gain of approximately $6 million.
          These utilities collectively contribute annual revenues of
          approximately $13.8 million, provide water service to about 35,000
          customers and represent less than 4% of the Company's regulated assets
          and under 2% of the population it serves. The decision to sell these
          subsidiaries was made in an effort to focus United Water's core
          utility business in service areas experiencing significant growth and
          development. Completion of the transaction is contingent upon
          regulatory approvals. In the first quarter of 2000, the Company
          concluded the sales of United Water Indiana and United Water Virginia
          for $30.4 million. These transactions resulted in an after-tax gain of
          $4.1 million.

                                                                              18
<PAGE>

LIQUIDITY AND CAPITAL RESOURCES

     As shown in the consolidated statement of cash flows, the Company's major
uses of cash in 1999 included:  $88.6 million of capital expenditures and $42
million of common, preferred and preference dividends paid to shareholders.  The
major sources of funds to meet these cash needs included: $31.8 million of
additional long-term debt; $61.8 million of cash provided by operations; $16.5
million of proceeds from the issuance of additional shares of common stock; and
an $40.6 million increase in short-term notes payable.

     Capital expenditures are generally incurred by United Water's utility
subsidiaries in connection with the normal upgrading and expansion of existing
water and wastewater facilities and to comply with existing environmental
regulations.  United Water considers its utility plant to be adequate and in
good condition.  These capital expenditures are necessary to meet growth
requirements and to comply with environmental laws and regulations.  Excluding
the effects of inflation, the capital expenditures of United Water's utility
subsidiaries are projected to aggregate $264 million over the next five years,
including $54 million and $53 million in 2000 and 2001, respectively.  This
total includes $153 million for United Waterworks and $106 million for United
Water New Jersey and United Water New York.  The expenditures related to
compliance with environmental laws and regulations are estimated to be
approximately 11% of the projected capital expenditures over the 2000-2004
period.  To the best of management's knowledge, the Company is in compliance
with all material environmental laws and regulations.

     United Water anticipates that its future capital expenditures will be
funded by internally generated funds and external financings.  In addition,
United Water's regulated utilities participate in a number of tax-exempt
financings to fund capital expenditures.  The companies draw down funds on these
financings as qualified capital expenditures are made.  As of December 31, 1999,
$24.8 million of proceeds from these financings had not yet been disbursed to
the Company and are included in the consolidated balance sheet as restricted
cash.  The amount and timing of the use of these proceeds and of future
financings will depend on actual capital expenditures, the timeliness and
adequacy of rate relief, the availability and cost of capital, and the ability
to meet interest and fixed charge coverage requirements.

     In December 1994, United Waterworks entered into a medium-term note program
that enabled United Waterworks to issue up to $75 million of debt with terms
ranging from 9 months to 30 years.  The interest rates are set as notes are
issued under the program.  The first $10 million of notes under this program
were issued in 1995.  Another $15 million of notes were issued in October 1997.
In February 1998, United Waterworks issued an additional $40 million of notes
($20 million at 6.97% due 2023, $15 million at 7.1%

                                                                              19
<PAGE>

due 2028 and $5 million at 6.9% due 2017). In November 1998, United Waterworks
issued the final $10 million of notes under this program ($5 million at 6.44%
due 2008 and $5 million at 6.97% due 2023). The proceeds were used to redeem
outstanding notes payable.

     In June 1996, United Water entered into a $30 million long-term note
agreement with Credit Lyonnais to partially fund its investment in the
Northumbrian Partnership.  The loan bears interest at a London Interbank Offered
Rate based floating rate and is payable in annual installments through June
2006.  In December 1998, the Company entered into an interest rate swap
agreement, which fixed the interest rate at 5.24% for 1999 and 5.34% for the
years 2000 through 2003.

     In December 1998, United Water New Jersey issued $35 million of 5% Water
Facilities Revenue Bonds due 2028 through the New Jersey Economic Development
Authority.  The proceeds are being used to finance the cost of acquiring,
constructing and reconstructing certain water transmission, transportation,
storage, treatment, and distribution facilities located in Passaic, Bergen,
Sussex, and Hudson counties in New Jersey.

     In January 1999, United Water issued $30 million of Senior Notes ($5
million at 6.07% due 2005, $10 million at 6.43% due 2009, $10 million at 6.7%
due 2019, and $5 million at 7.04% due 2019).  The proceeds were used to redeem
all remaining shares of 7 5/8% Series B cumulative preferred stock.  See Note 7
to the consolidated financial statements for further details.

     In October 1999, United Water redeemed $25 million of 9.38% senior notes
due 2019.  This early redemption resulted in an extraordinary after-tax loss of
$1.1 million, representing the premium paid and the write-off of unamortized
debt costs.

     On January 7, 2000, the Company called for redemption of all 150,000 shares
of its 7 3/8% preferred stock.  The redemption resulted in the payment of
principal, accrued dividends and premium totaling $15.5 million, with $.5
million relating to the premium paid on the early redemption.  The preferred
stock was redeemed with short-term financing.

     At December 31, 1999, United Water had cash and cash equivalents of $.8
million (excluding restricted cash) and unused short-term bank lines of credit
of $185.8 million.  Management expects that cash flows provided by operations
and unused credit lines currently available will be sufficient to meet
anticipated future operational needs.

                                                                              20
<PAGE>

YEAR 2000 COMPLIANCE

Overview
----------

     United Water successfully implemented a Year 2000 (Y2K) program designed to
mitigate, to the fullest extent possible, the impact of the century date change
on the Company's computer systems and automated processes, including those that
affect the delivery of water and wastewater services.  The Company initiated
this program in 1994 with the Information Technology Strategic Plan (the ITSP),
which addressed all areas of technology and automation within United Water.  A
key component of that plan was the identification of the Y2K issue and the need
to address the effect of the Y2K issue on all aspects of the Company's
operations.  The Company addressed "Y2K readiness" as a critical component of
each project or initiative undertaken at United Water since 1994 that had Y2K
ramifications.

     United Water defined Y2K readiness as the ability of the Company to advance
into 2000 with minimal effect on the Company's critical computer systems and
automated processes that control the delivery of water and wastewater services,
and the Company's operations, liquidity or financial condition. As a result of
these readiness activities, United Water encountered no significant problems
with the transition to the year 2000.

     The Y2K program addressed internal systems and processes consisting of
application software, hardware, databases, networks, personal computers, data
processing equipment and operating systems (collectively, information technology
or IT systems) and embedded technology or microprocessors in non-computer
equipment (collectively, non-IT systems).  The Y2K program also addressed the
assessment and monitoring of the Y2K compliance status of third parties upon
which the Company relies.

     In addition, management believes that United Water complied with the
various Y2K requirements of the regulatory agencies that closely supervise its
activities.  Such compliance included responding to surveys and questionnaires,
filing status reports, participating in task forces and sub-committees for the
purpose of meeting Y2K readiness targets, and contingency planning efforts.

The Company's State of Readiness
--------------------------------

     United Water successfully transitioned into the year 2000 with no problems
encountered by the Company's critical computer systems and automated processes.
This was a direct result of the attention and effort devoted to readiness
activities since 1994.  United Water's strategy to replace the aging technical
infrastructure, including IT and non-IT systems, enabled United Water and its
operating affiliates to make a smooth transition into the 21st century.

                                                                              21
<PAGE>

     In addition to its own Y2K program, the Company was involved with Y2K
compliance efforts undertaken by one of its equity investments, United Water
Services (UWS).

     UWS, which is engaged in providing contract operations to U.S. cities,
successfully implemented a Y2K program utilizing the guidelines established by
the Company. This program was applied to all UWS's project sites and resulted in
the production of inventories, risk assessments, testing methodologies and
contingency plans for Y2K compliance.

     Where UWS assumed responsibility for part or all of the Y2K compliance
efforts of its operating affiliates in the various cities, it coordinated Y2K
corrective measures with the cities and their Y2K consultants or
representatives, where applicable, to mitigate business interruption exposures
associated with the Y2K problem.

     United Water maintained close contact with UWS and other entities in which
it has equity interests to ascertain that appropriate and prudent action was
taken in order to achieve Y2K compliance.

Relationships with Third Parties
---------------------------------

     United Water maintained close third party relationships during this effort
with regulatory agencies, critical vendors and service providers.  This included
continuous communications with the appropriate regulatory agencies.

Costs
------
     United Water's Y2K readiness evolved from the strategic initiatives of the
ITSP, which was budgeted as part of the Company's ongoing capital expenditures
since 1994.  As a result, United Water has been able to minimize Y2K-related
compliance expenses outside of the ITSP budget.  The Company's principal
technology costs to date have been associated with the planned replacement of IT
and non-IT systems, which has not been accelerated due to the Y2K issue.

     United Water costs related to Y2K compliance efforts that fell outside the
ITSP budget were approximately $1 million.  These costs included SCADA upgrade
as required internal employee time, as well as other miscellaneous costs.

Contingency Plans
-----------------

     In preparation for the Year 2000 and as a prudent measure of contingency
planning, United Water reviewed and refined all emergency operating plans for
each operating location.  In addition, each location developed a full emergency
notification plan in the event of an emergency.  The Company also developed

                                                                              22
<PAGE>

a full "business continuity management plan and procedures" designed to
coordinate disaster and emergency management throughout the corporation. These
plans were tested on December 31, 1999. The focus of the contingency plans was
to address the possibility of automation failure so that the Company can sustain
its operational systems in the event of any such failure.

Risks
-----
     Management previously identified the most reasonably likely worst case
scenarios due to Y2K non-compliance issues to be fluctuations in water pressure,
aesthetic water quality and other temporary service interruptions.  While United
Water transitioned successfully to the Year 2000, there are still several
significant dates to be encountered over the next year.  United Water expects
the risk of automation failure at any of these to be significantly reduced based
on the smooth transition to the Year 2000.  In addition, United Water has the
added benefit of well tested contingency management plans, which can be executed
as needed.

                                                                              23
<PAGE>

RATE MATTERS

     The profitability of United Water's regulated utilities is, to a large
extent, dependent upon adequate and timely rate relief.  The Company anticipates
that the regulatory authorities that have jurisdiction over its utility
operations will allow the Company's regulated utilities to earn a reasonable
return on their utility investments.

     The Company continues to follow Statement of Financial Accounting Standards
(SFAS) No. 71, "Accounting for the Effects of Certain Types of Regulation," for
its regulated utilities.  SFAS No. 71 provides for the recognition of regulatory
assets and liabilities as allowed by state regulators that are considered
probable of recovery.  See Note 1 to the consolidated financial statements.

     During 1999, the Company's regulated utilities received fourteen rate
decisions with an aggregate annual revenue increase of $4.4 million.  An
estimated $2.6 million of this amount was reflected in 1999's revenues while the
remaining $1.8 million is expected to increase revenues in 2000.  Current year
revenues also reflect the carryover impact of the rate awards granted in 1998 in
the amount of $4 million, as well as the reversal of a reserve for revenues in
effect, subject to refund, for which a positive resolution was reached in 1999.
See Note 12 to the consolidated financial statements for further details.

     On October 26, 1996, United Water Delaware placed $2.3 million in increased
revenues in effect, subject to refund.  On July 15, 1997, the Delaware Public
Utility Commission granted the Company a permanent rate increase of $1.6
million.  On July 16, 1997, the Company filed an appeal and application for a
stay of the Commission's Order.  On July 29, 1997, the Delaware Superior Court
granted a stay of the Commission decision pending the appeal.  On March 31,
1998, the Superior Court decided in favor of the Commission.  The Company
appealed this decision to the Supreme Court of Delaware and on February 11,1999,
the Supreme Court reversed the Commission's decision which had denied the $.7
million annual revenue increase, subject to refund and remanded the matter to
the Commission. As a result, the Company reversed a $1.7 million reserve which
was established for potential refunds pertaining to this case. In June 1999, the
Commission approved a stipulation permitting the Company to retain all revenues
collected without refund and permitting the rates currently in effect to become
permanent.

     On March 11, 1998, United Water Delaware filed a request to increase
revenues by $4.1 million, or 24.8%.  On May 11, 1998, interim rates of $2.4
million were placed in effect, subject to refund.  A final decision was received
in June 1999 for $2 million.  The difference of $.4 million has been refunded to
customers.  The Company was fully reserved for these refunds.

     At the end of January 2000, the Company had four rate cases pending
requesting an aggregate annual rate increase of $4.2 million.  The most
significant rate case pending was filed by United Water New

                                                                              24
<PAGE>

Rochelle. In July, 1999, United Water New Rochelle applied for a multi-year rate
increase. The filing requested an increase in revenues of $3.3 million, or 17.2%
for the 12 months ending May 31, 2001, an additional increase of $3.7 million,
or 16.4% for the 12 months ending May 31, 2002 and a final increase of $4.1
million, or 15.6% for the 12 months ending May 31, 2003. These increases were
requested primarily to recover capital investments.

     Generally, the rate awards actually received by the Company's operating
utilities are less than the amounts requested, primarily due to differing
positions of the parties involved and/or updated information provided during the
proceedings.

                                                                              25
<PAGE>

REAL ESTATE ACTIVITIES

     United Properties Group (United Properties) owns and manages a portfolio of
real estate located in New Jersey, New York, Delaware, Idaho, and Florida,
consisting of commercial properties, golf courses and land under development.

     In March 1999, United Properties sold two office buildings (Harrison
Plaza), which contributed annual revenues of approximately $4.6 million, for
$42.1 million.  This transaction resulted in a pre-tax gain of $5.8 million and
net cash proceeds of $39.5 million.  Cash proceeds of $15.6 million were used to
pay off long-term debt related to the office buildings.

     In June 1999, United Properties purchased three office/retail buildings for
$40.6 million.  Cash proceeds from the sale of Harrison Plaza of $23.9 million,
as well as $16.8 million of short-term debt were used to finance this purchase.
In December 1999, United Properties contributed these buildings to a partnership
and in return received preferred units in this partnership, as well as the
partnership's assumption of $16.7 million in short-term debt.

     United Properties expects to spend $27.9 million over the next five years
for capital expenditures on its existing real estate portfolio, including $12.3
million and $3.4 million in 2000 and 2001, respectively. Funding for United
Properties' activities is anticipated to come from sales of properties,
operations of existing commercial properties and golf courses, and proceeds from
new financings.  The timing of these expenditures will depend upon market
conditions and the attainment of necessary approvals.

RESULTS OF OPERATIONS

Overview

     United Water's net income applicable to common stock for 1999 was $31.1
million, or $.81 per common share, as compared to $43.9 million, or $1.19 per
common share, earned in 1998. Earnings for 1999 included an after-tax charge of
$7.2 million relating to the strategic initiatives announced during the third
quarter of 1999.  Excluding these initiatives, income before extraordinary item
was $39.4 million, or $1.02 per common share for 1999 compared with $43.9
million, or $1.19 per common share for 1998. This decrease was primarily
attributable to the regulatory lag in obtaining rate recovery on a new customer
information system that was placed in service at the end of 1998, as well as a
favorable prior year property tax settlement recorded in the fourth quarter of
1998.  In addition, United Water's utilities in the Northeast experienced higher
operating expenses due to increased purchased water and pumping charges as a
result of drought conditions in the third quarter of 1999.  Earnings for 1998
included a $2.9 million contribution from the effect on deferred taxes of a
decrease in the UK corporate tax rate.  Excluding the impact of the

                                                                              26
<PAGE>

deferred taxes in 1998, the Company experienced higher earnings from the
Northumbrian Partnerhsip.

     United Water's net income applicable to common stock for 1998 was $43.9
million, or $1.19 per common share, as compared to $29.3 million, or $.83 per
common share, earned in 1997. During 1997, the United Kingdom's new Labor
Government imposed a one-time "windfall profits" tax on privatized utilities.
The levying of this one-time tax negatively impacted the Company's earnings from
its investment in NWG by $13.1 million, which was partially offset by the effect
of a change in the tax rate on deferred taxes of $2.8 million.  Income before
non-recurring items was $43.9 million, or $1.19 per common share for 1998
compared with $39.7 million, or $1.12 per common share for 1997.  This increase
was attributable to improved domestic utility performance as a result of rate
awards, higher water consumption and a property tax settlement relating to a
prior year.  In addition, the Company experienced higher earnings from the
Northumbrian Partnership primarily due to the effect on deferred taxes of a
decrease in the UK corporate tax rate during 1998.

                                                                              27
<PAGE>

Operating Revenues

     Operating revenues increased $6.1 million, or 1.7%, in 1999 and $4.8
million, or 1.4%, in 1998 from the prior years, as follows:

--------------------------------------------------------------------------------
                               1999 vs. 1998            1998 vs. 1997
(thousands of dollars)       Increase (Decrease)      Increase (Decrease)
--------------------------------------------------------------------------------
Utilities
 Rate awards                 $ 7,693      2.2%         $ 9,790    2.8%
 Consumption                   1,433      0.4%           1,346    0.4%
 Growth                        3,019      0.8%             993    0.3%
Real estate                   (5,157)    (1.5%)         (3,879)  (1.1%)
Other operations                (862)    (0.2%)         (3,449)  (1.0%)
--------------------------------------------------------------------------------
                             $ 6,126      1.7%         $ 4,801    1.4%
--------------------------------------------------------------------------------

1999 versus 1998

     The 2.2% increase in revenues from rate awards in 1999 includes the impact
of fourteen 1998 and fourteen 1999 increases for the Company's operating
utilities.  Higher consumption due to favorable weather conditions in the
majority of service areas resulted in an increase in revenues of $1.4 million in
1999, despite the impact of mandatory water restrictions in the Northeast during
the third quarter of 1999.  The increase in revenues due to growth is primarily
attributable to the acquisition of South County Water Company in Idaho in the
first quarter of 1999, as well as increased customers at the Florida operating
utility.   Real estate revenues decreased $5.2 million primarily due to lower
land sale revenues, as well as lower rental revenue.  The .2% decrease in
operating revenues from other operations was primarily attributable to lower
incentive revenues from the public-private partnership with Jersey City, New
Jersey, partially offset by higher revenues from the public-private partnership
with Hoboken, New Jersey, as well as revenues from a new public-private
partnership in New Jersey.

1998 versus 1997

  The 2.8% increase in revenues from rate awards in 1998 includes the impact of
fifteen 1997 and fourteen 1998 increases for the Company's operating utilities.
Higher consumption due to favorable weather conditions in Northeast service
areas resulted in an increase in revenues of $1.3 million in 1998.  The increase
in revenues due to growth is partially attributable to increased customers at
several operating utilities.   Real estate revenues decreased $3.9 million
primarily due to lower land sale revenues as a result of a significant land sale
in the first quarter of 1997, partially offset by higher golf course revenues.
The $3.4 million decrease in operating revenues from other operations was
primarily attributable to the absence of revenues from the Company's meter
installation subsidiary, which was sold in the fourth quarter of 1997, partially
offset by an increase in revenues from the public-private partnership with
Jersey City, New Jersey.

                                                                              28
<PAGE>

Operating Expenses

     Operating expenses increased $26.3 million in 1999 and $2.8 million in 1998
from the prior years, as follows:

--------------------------------------------------------------------------------
                                   1999 vs. 1998       1998 vs. 1997
(thousands of dollars)                Increase      (Decrease)  Increase
--------------------------------------------------------------------------------
Operation and maintenance         $17,785  10.6%     $  (560)     (0.3%)
Depreciation and amortization       4,406  11.0%       5,256      15.1%
General taxes                       4,140   8.2%      (1,851)     (3.6%)
--------------------------------------------------------------------------------
1999 versus 1998

     The $17.8 million increase in operation and maintenance expenses includes
$7.7 million and $3.4 million, respectively, for the voluntary early retirement
program and the adjustment of the values of stock options as part of the
strategic initiatives announced during 1999.  The increase was also attributable
to higher outside services and employee benefits costs at several of the
Company's subsidiaries.  In addition, expenses increased due to higher purchased
water and pumping charges as a result of drought conditions, prior to the
mandatory water restrictions in the Northeast.  Additionally, the Company
experienced operating expenses from a new public-private partnership in New
Jersey, as well as higher operating expenses from the partnership with Jersey
City.  This was partially offset by a decrease in the cost of real estate
properties sold as a result of fewer property sales in 1999.

     The $4.4 million increase in depreciation and amortization was primarily
attributable to an increase in depreciation rates as a result of regulatory
changes, as well as the placement in service of a new customer information
system at the end of 1998.

     General taxes increased $4.1 million, or 8.2%, in 1999 primarily due to a
property tax settlement received in the fourth quarter of 1998, as well as
higher real estate taxes in utility operations.

1998 versus 1997

     The decrease in operation and maintenance expenses was due primarily to the
absence of costs from the Company's meter installation subsidiary, which was
sold in the fourth quarter of 1997, as well as a $3.9 million decrease in the
cost of real estate properties sold, primarily due to a significant land sale in
the first quarter of 1997.  This was partially offset by the write-off of
deferred start-up charges under Statement of Position 98-5, "Reporting on the
Costs of Start-Up Activities" as well as higher outside services and employee
benefits costs at several of the Company's subsidiaries.

     The $5.3 million increase in depreciation and amortization was primarily
attributable to utility plant additions by the Company's utility subsidiaries,
as well as accelerated amortization associated with the service contract in
Jersey City.  General taxes decreased $1.9 million, or 3.6%, in 1998 primarily
due to a

                                                                              29
<PAGE>

property tax settlement received in the fourth quarter of 1998. This was
partially offset by higher real estate, franchise and gross receipts taxes in
utility operations.

Interest Expense

     Interest expense increased $3.3 million in 1999 from 1998 primarily due to
the issuance of $30 million of Senior Notes in January 1999, the proceeds of
which were used to redeem all remaining shares of 7 5/8% Series B cumulative
preferred stock, as well as higher short-term debt.  See the statement of
consolidated capitalization and Notes 5 and 6 to the consolidated financial
statements for further details on long-term debt and notes payable.

Equity Earnings of Affiliates

     The $.4 million increase in equity earnings of affiliates in 1999 was due
mainly to a $.8 million increase in combined results from United Water Services,
UWS Canada and UWS Mexico.  The Company also experienced higher equity earnings
from its other equity investment, Dundee Water Power and Land, as a result of a
one-time condemnation settlement recorded in the third quarter of 1998.

     This was partially offset by a $.8 million decrease in earnings from the
Northumbrian Partnership, due to the $2.9 million effect on deferred taxes of a
decrease in the UK corporate tax rate, in the second quarter of 1998.

     During 1999, the Office of Water Services (OFWAT) in the United Kingdom
announced its decision to substantially reduce water prices over the next five
years effective April 2000.  As a result, the Company will experience lower
earnings from its investment in the Northumbrian Partnership.

Income Taxes

     The effective income tax rates on income before preferred and preference
stock dividends were 28.6% in 1999, 27.9% in 1998 and 36.4% in 1997.  An
analysis of income taxes is included in Note 13 to the consolidated financial
statements.

New Accounting Standards

     In June 1998, the Financial Accounting Standards Board issued SFAS No. 133,
"Accounting for Derivatives and Hedging Activities" effective for all fiscal
years beginning after June 15, 2000.  SFAS No. 133 requires that all derivative
instruments be recorded on the balance sheet at their fair value.  Changes in
the fair value of derivatives are recorded each period in current earnings or
other comprehensive income.  Due to its limited use of derivative instruments,
management believes the adoption of SFAS No. 133 will not have a significant
effect on the Company's financial condition or results of operations.

                                                                              30
<PAGE>

Effects of Inflation

     Operating income from utility operations is normally not materially
affected by inflation because cost increases generally lead to proportionate
increases in revenues allowed through the regulatory process.  However, there is
a lag in the recovery of higher expenses through the regulatory process, and
therefore, high inflation could have a detrimental effect on the Company until
rate increases are received.  Conversely, lower inflation and lower interest
rates tend to result in reductions in the rates of return allowed by the utility
commissions, as has occurred over the last several years.

Prospective Information

     In addition to the historical information contained herein, this report
contains a number of "forward-looking statements," within the meaning of the
Securities Exchange Act of 1934.  Such statements address future events and
conditions concerning the adequacy of water supply and utility plant, capital
expenditures, earnings on assets, resolution and impact of litigation, liquidity
and capital resources and accounting matters.  Actual results in each case could
differ materially from those projected in such statements, by reason of factors
including, without limitation, general economic conditions, competition, actions
by regulators and other governmental authorities, and technological developments
affecting the Company's operations, markets, services and prices, and other
factors discussed in the Company's filings with the Securities and Exchange
Commission, including this report.

                                                                              31
<PAGE>

Item 8.   FINANCIAL  STATEMENTS  AND  SUPPLEMENTARY  DATA
-------   -----------------------------------------------

Index to Consolidated Financial Statements
------------------------------------------
                                                                     Page
                                                                     ----
Financial Statements:

Report of Independent Accountants                                      33

Consolidated Balance Sheet at
   December 31, 1999 and 1998                                          34

Statement of Consolidated Income for each of the
   years ended December 31, 1999, 1998 and 1997                        35

Statement of Consolidated Common Equity for each of
   the years ended December 31, 1999, 1998 and 1997                    36

Statement of Consolidated Cash Flows for each of the
   years ended December 31, 1999, 1998 and 1997                        37

Statement of Consolidated Capitalization at
   December 31, 1999 and 1998                                          38

Notes to Consolidated Financial Statements                             39 - 66
Financial Statement Schedules:
   For the three years ended December 31, 1999
          VIII - Consolidated Valuation and Qualifying Accounts        81


All other schedules are omitted because they are not applicable, or the required
information is shown in the consolidated financial statements or notes thereto.
Financial statements of any 50%-owned investments have been omitted because the
registrant's proportionate share of net income and total assets of each is less
than 20% of the respective consolidated amounts, and the investment in and the
amount advanced to each is less than 20% of consolidated total assets.

                                                                              32
<PAGE>

                      REPORT  OF  INDEPENDENT  ACCOUNTANTS



To The Board of Directors and Shareholders of
United Water Resources

     In our opinion, the consolidated financial statements listed in the
accompanying index present fairly, in all material respects, the financial
position of United Water Resources and its subsidiaries at December 31, 1999 and
1998, and the results of their operations and their cash flows for each of the
three years in the period ended December 31, 1999, in conformity with accounting
principles generally accepted in the United States.  These financial statements
are the responsibility of United Water Resources' management; our responsibility
is to express an opinion on these financial statements based on our audits.  We
conducted our audits of these statements in accordance with auditing standards
generally accepted in the United States, which 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, assessing the accounting principles used and significant estimates
made by management, and evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for the opinion expressed
above.



PricewaterhouseCoopers LLP
New York, New York
February 24, 2000

                                                                              33
<PAGE>

                           Consolidated Balance Sheet
                    UNITED WATER RESOURCES AND SUBSIDIARIES
<TABLE>
<CAPTION>
                                                                                        December 31,
(thousands of dollars)                                                                1999        1998
------------------------------------------------------------------------------------------------------------
<S>                                                                                <C>         <C>

Assets
Utility plant, including $24,533 and $47,348 under construction                    $1,620,716  $1,540,564
 Less accumulated depreciation                                                        358,528     328,224
                                                                                   ----------  ----------
                                                                                    1,262,188   1,212,340
Utility plant acquisition adjustments,
 Less accumulated amortization of $13,004 and $11,411                                  60,714      61,320
Real estate and other investments,
 Less accumulated depreciation of $9,721 and $13,628                                   79,836      81,630
Equity investments                                                                    134,755     116,598
                                                                                   ----------  ----------
                                                                                      214,591     198,228

Current assets:
 Cash and cash equivalents                                                                768       8,011
 Restricted cash                                                                       24,803      48,495
 Accounts receivable and unbilled revenues, less allowance of $1,234 and $1,204        62,221      59,693
 Prepaid and other current assets                                                      16,972      12,235
                                                                                   ----------  ----------
                                                                                      104,764     128,434

Deferred charges and other assets:
 Regulatory assets                                                                     65,424      75,582
 Prepaid employee benefits                                                             33,913      29,237
 Unamortized debt expense                                                              33,652      34,745
 Other deferred charges and assets                                                     27,819      28,270
                                                                                   ----------  ----------
                                                                                      160,808     167,834

                                                                                   $1,803,065  $1,768,156
                                                                                   ==========  ==========

Capitalization and Liabilities
Capitalization:
 Common stock and retained earnings                                                $  468,790  $  456,029
 Preferred stock without mandatory redemption                                           9,000       9,000
 Preferred stock with mandatory redemption                                              6,935      49,748
 Preference stock, convertible, with mandatory redemption                              26,169      30,534
 Long-term debt                                                                       639,017     652,969
                                                                                   ----------  ----------
                                                                                    1,149,911   1,198,280

Current liabilities:
 Notes payable                                                                        134,000      93,400
 Preferred stock and long-term debt due within one year                                21,119       5,795
 Accounts payable and other current liabilities                                        37,259      36,525
 Accrued taxes                                                                         24,466      24,257
 Accrued interest and dividends                                                         9,079       8,023
                                                                                   ----------  ----------
                                                                                      225,923     168,000

Deferred credits and other liabilities:
 Deferred income taxes and investment tax credits                                     197,072     195,368
 Customer advances for construction                                                    36,206      30,648
 Contributions in aid of construction                                                 154,413     143,327
 Other deferred credits and liabilities                                                39,540      32,533
                                                                                   ----------  ----------
                                                                                      427,231     401,876
 Commitments and contingencies (Notes 7 and 12)
                                                                                   $1,803,065  $1,768,156
                                                                                   ==========  ==========
</TABLE>
  The accompanying notes are an integral part of these consolidated financial
                                  statements.

                                                                              34
<PAGE>

                        Statement of Consolidated Income
                    UNITED WATER RESOURCES AND SUBSIDIARIES
<TABLE>
<CAPTION>

------------------------------------------------------------------------------------------------
                                                              Years ended December 31,
(thousands except per share data)                           1999        1998        1997
------------------------------------------------------------------------------------------------
<S>                                                      <C>         <C>         <C>

Operating revenues                                        $362,336    $356,210    $351,409
Operating expenses:
 Operation and maintenance                                 186,172     168,387     168,947
 Depreciation and amortization                              44,356      39,950      34,694
 General taxes                                              54,413      50,273      52,124
                                                          --------    --------    --------
   Total operating expenses                                284,941     258,610     255,765
                                                          --------    --------    --------
Operating income                                            77,395      97,600      95,644
Interest and other expenses:
 Interest expense, net of amount capitalized                49,204      45,917      45,372
 Allowance for funds used during construction               (2,884)     (4,567)     (3,397)
 Preferred stock dividends of subsidiaries                   2,171       2,223       2,256
 Windfall profits tax of affiliate                              --          --      10,334
 Gain on sale of Harrison Plaza                             (5,846)         --          --
 Equity earnings of affiliates                             (11,855)    (11,451)    (10,647)
 Other income, net                                          (3,369)     (1,959)     (2,529)
                                                          --------    --------    --------
   Total interest and other expenses                        27,421      30,163      41,389
                                                          --------    --------    --------

Income before income taxes &
 extraordinary item                                         49,974      67,437      54,255
Provision for income taxes                                  15,019      19,450      20,579
                                                          --------    --------    --------
Income before extraordinary item                            34,955      47,987      33,676
Preferred and preference stock dividends                     2,697       4,058       4,345
                                                          --------    --------    --------
Net income applicable to common stock &
 before extraordinary item                                  32,258      43,929      29,331
Extraordinary item:
 Loss on  early extinguishment of debt, net of income
   tax benefit of $614                                      (1,141)         --          --
                                                          --------    --------    --------

Net income applicable to common stock                     $ 31,117    $ 43,929    $ 29,331
                                                          ========    ========    ========

Average common shares outstanding                           38,528      37,028      35,492
Net income (loss) per common share
 Before extraordinary item                                $    .84    $   1.19    $    .83
 Extraordinary item                                           (.03)         --          --
                                                          --------    --------    --------
   Total                                                  $    .81    $   1.19    $    .83
                                                          ========    ========    ========

Average common shares outstanding-assuming dilution         40,583      39,192      37,838
Net income (loss) per common share
 Before extraordinary item                                $    .83    $   1.17    $    .83
 Extraordinary item                                           (.03)         --          --
                                                          --------    --------    --------
   Total                                                  $    .80    $   1.17    $    .83
                                                          ========    ========    ========

</TABLE>


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

                                                                              35
<PAGE>

                    Statement of Consolidated Common Equity
                    UNITED WATER RESOURCES AND SUBSIDIARIES
<TABLE>
<CAPTION>


                                                                               Accumulated
                                                             Common Stock         Other
                                                           Number             Comprehensive  Retained
(thousands)                                               of shares   Amount      Income     Earnings     Total
------------------------------------------------------------------------------------------------------------------------------------
<S>                                                       <C>        <C>       <C>           <C>        <C>

Balance at December 31, 1996                                 34,549  $328,132       $6,703   $ 56,655   $391,490
  Dividend reinvestment and stock purchase plans              1,446    25,083           --         --     25,083
  Net income applicable to common stock                          --        --           --     29,331     29,331
  Cumulative translation adjustment                              --        --          591         --        591
                                                                                                        --------
  Total comprehensive income                                     --        --           --         --     29,922
                                                                                                        --------
  Conversion of 5% preference stock                             300     4,742           --         --      4,742
  Cash dividends paid on common stock, $.92 per share            --        --           --    (32,636)   (32,636)

------------------------------------------------------------------------------------------------------------------------------------
Balance at December 31, 1997                                 36,295   357,957        7,294     53,350    418,601
  Dividend reinvestment and stock purchase plans              1,264    23,068           --         --     23,068
  Net income applicable to common stock                          --        --           --     43,929     43,929
  Cumulative translation adjustment                              --        --          464         --        464
                                                                                                        --------
  Total comprehensive income                                     --        --           --         --     44,393
                                                                                                        --------
  Conversion of 5% preference stock                             277     4,394           --         --      4,394
  Cash dividends paid on common stock, $.93 per share            --        --           --    (34,427)   (34,427)

------------------------------------------------------------------------------------------------------------------------------------
Balance at December 31, 1998                                 37,836   385,419        7,758     62,852    456,029
  Dividend reinvestment and stock purchase plans                790    16,520           --         --     16,520
  Net income applicable to common stock                          --        --           --     31,117     31,117
  Cumulative translation adjustment                              --        --          (70)        --        (70)
                                                                                                        --------
  Total comprehensive income                                     --        --           --         --     31,047
                                                                                                        --------
  Conversion of 5% preference stock                             284     4,534           --         --      4,534
  Cash dividends paid on common stock, $1.02 per share           --        --           --    (39,340)   (39,340)

------------------------------------------------------------------------------------------------------------------------------------
Balance at December 31, 1999                                 38,910  $406,473       $7,688   $ 54,629   $468,790
------------------------------------------------------------------------------------------------------------------------------------
</TABLE>

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

                                                                              36
<PAGE>

                      Statement of Consolidated Cash Flows
                    UNITED WATER RESOURCES AND SUBSIDIARIES
<TABLE>
<CAPTION>


------------------------------------------------------------------------------------------------------------------------------------
                                                                Years ended December 31,
(thousands of dollars)                                        1999        1998        1997
------------------------------------------------------------------------------------------------------------------------------------
<S>                                                         <C>        <C>         <C>

Operating activities:
 Net income                                                   $ 33,814   $  47,987   $  33,676
 Adjustments to reconcile net income to net cash
  provided by operating activities:
  Depreciation and amortization                                 46,100      41,300      35,959
  Deferred income taxes and investment tax credits, net          8,838      11,878       8,934
  Equity earnings of affiliates                                (11,855)    (11,451)       (313)
  Proceeds from sale of United Metering                             --          --       6,223
  Proceeds from sales of properties                                394       3,761      11,068
  Gain on sales of properties                                      (89)     (2,605)     (5,220)
  Gain on sales of operating assets                             (6,442)         --          --
  Improvements to property under development                    (1,627)     (2,125)     (1,376)
  Allowance for funds used during construction                  (2,884)     (4,567)     (3,397)
  Changes in assets and liabilities, net of effect of
   acquisitions:
     Accounts receivable and unbilled revenues                  (2,183)     (1,970)      2,551
     Prepayments                                                (2,147)       (530)       (311)
     Prepaid employee benefits                                  (4,615)     (7,811)     (5,287)
     Regulatory assets                                           6,666       4,088      (4,569)
     Accounts payable and other current liabilities                555       3,692       1,131
     Accrued taxes                                              (6,238)     (2,621)      8,863
     Accrued interest and dividends                              1,056         (94)       (294)
     Other, net                                                  2,429       1,222         417
                                                              --------   ---------   ---------
Net cash provided by operating activities                       61,772      80,154      88,055
                                                              --------   ---------   ---------

Investing activities:
  Additions to utility plant (excludes allowance for funds
   used during construction)                                   (81,988)    (99,722)    (83,321)
  Additions to real estate and other properties                (46,046)     (4,177)     (2,080)
  Additions to equity investments                               (6,555)     (4,784)    (15,859)
  Acquisitions, net of cash received                            (3,772)         --          --
  Proceeds from sales of operating assets                       41,390          --          --
  Change in restricted cash                                     23,692     (13,914)     (7,378)
                                                              --------   ---------   ---------
Net cash used in investing activities                          (73,279)   (122,597)   (108,638)
                                                              --------   ---------   ---------

Financing activities:
  Change in notes payable                                       40,600      18,475     (18,300)
  Additional long-term debt                                     31,826      85,233      75,565
  Reduction in preferred stock and long-term debt              (56,547)    (59,318)    (34,585)
  Issuance of common stock                                      16,520      23,068      25,083
  Dividends on common stock                                    (39,340)    (34,427)    (32,636)
  Dividends on preferred and preference stock                   (2,697)     (4,058)     (4,345)
  Net contributions and advances for construction               13,902      12,935       9,386
                                                              --------   ---------   ---------
Net cash provided by financing activities                        4,264      41,908      20,168
                                                              --------   ---------   ---------
Net decrease in cash and cash equivalents                       (7,243)       (535)       (415)
Cash and cash equivalents at beginning of year                   8,011       8,546       8,961
                                                              --------   ---------   ---------
Cash and cash equivalents at end of year                      $    768   $   8,011   $   8,546
                                                              ========   =========   =========
</TABLE>
  The accompanying notes are an integral part of these consolidated financial
                                  statements.

                                                                              37
<PAGE>

                    Statement of Consolidated Capitalization
                    UNITED WATER RESOURCES AND SUBSIDIARIES
<TABLE>
<CAPTION>


------------------------------------------------------------------------------------------------------------------------------------
                                                                                          December 31,
(thousands of dollars)                                                                 1999          1998
------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                <C>           <C>

Common stock and retained earnings:
  Common stock, no par value--authorized 100,000,000 shares                           $  422,412    $  401,370
  Less treasury shares, at cost                                                          (15,939)      (15,951)
  Retained earnings                                                                       54,629        62,852
  Accumulated other comprehensive income                                                   7,688         7,758
                                                                                      ----------    ----------
  Total common stock and retained earnings                                               468,790       456,029
                                                                                      ----------    ----------

Cumulative preferred stock without mandatory redemption:
  United Water New Jersey, authorized 2,000,000 shares,
  stated value--$100 per share, issuable in series:
    4 1/2% Series, authorized and outstanding 30,000 shares                                3,000         3,000
    4.55% Series, authorized and outstanding 60,000 shares                                 6,000         6,000
                                                                                      ----------    ----------
Total preferred stock without mandatory redemption                                         9,000         9,000
                                                                                      ----------    ----------

Cumulative preferred and preference stock with mandatory redemption,
net of amount due within one year:
  United Water New Jersey:
  5% Series, authorized 15,000 shares; outstanding 5,400 and 6,000 shares                    480           540
  7 3/8% Series, authorized and outstanding 150,000 shares                                     -        15,000
United Water New York:
  Authorized 100,000 shares, stated value--$100 per share issuable in series:
   $8.75 Series, issued and outstanding 20,000 and 22,000 shares                           1,800         2,000
   $9.84 Series, issued and outstanding 43,750 and 46,875 shares                           4,062         4,375
United Water Idaho:  5%, authorized and outstanding 7,291and 7,399 shares                    593           607
United Water Resources:
  7 5/8% Series B, authorized 300,000 shares; outstanding 285,000 shares                       -        27,226
  5% Series A, convertible preference, authorized 3,983,976 shares;
    outstanding 1,955,984 and 2,296,278 shares                                            26,169        30,534
                                                                                      ----------    ----------
Total preferred and preference stock with mandatory redemption                            33,104        80,282
                                                                                      ----------    ----------

Long-term debt, net of amount due within one year:
United Water New Jersey:
  First mortgage bonds, 5.8%-5.9%, due 2024 (weighted average 5.85%)                      40,000        40,000
  Unsecured promissory notes, variable rates, due 2025-2026
   (weighted average 2.94% and 3.11%)                                                    130,000       130,000
  Unsecured promissory notes, 5% 1998 EDA bonds, due 2028                                 35,000        35,000

United Water New York:
  First mortgage bonds, 9 3/8%, due 2001                                                     300           600
  Unsecured promissory notes, 5.65%-8.98%, due 2023-2025 (weighted average 6.74%)         51,000        51,000

United Water Resources:
  Promissory notes, 9.38%, due 2019                                                            -        25,000
  Promissory notes, floating LIBOR-based interest rate, due 2006                          21,000        24,000
  Promissory notes, 6.07%-7.9%, due 2005-2022 (weighted average 7.23% and 7.73%)          70,000        40,000

United Waterworks:
  Unsecured debt, 5.30%-10.05%, due 2007-2028 (weighted average 7.06% and 7.07%)         281,278       282,815

United Properties Group:
  Mortgage notes, 7.99%-10%, due 1999-2009 (weighted average 7.99% and 9.97%)              1,826        15,697
  Floating rate LIBOR-based term loan, due 2000                                            7,078         7,211
  New Jersey Wastewater Treatment Loans, 0%-4.2%, due 2013
    (weighted average 2.52% and 2.48%)                                                     1,535         1,646
                                                                                      ----------    ----------
Total long-term debt                                                                     639,017       652,969
                                                                                      ----------    ----------
Total capitalization                                                                  $1,149,911    $1,198,280
                                                                                      ==========    ==========
</TABLE>
  The accompanying notes are an integral part of these consolidated financial
                                   statements.

                                                                              38
<PAGE>

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE 1 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Principles of consolidation:  The consolidated financial statements include the
accounts of United Water Resources (United Water, or the Company) and the
subsidiaries in which it has more than 50% ownership.  The Company accounts for
investments in which it has significant influence under the equity method of
accounting.   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
disclosures 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 these estimates.  Certain
prior year amounts have been reclassified to conform with current year
presentation.

Description of business:  United Water's principal utility subsidiaries include
United Water New Jersey, United Water New York and United Waterworks.  These
subsidiaries provide water and wastewater services to approximately two million
people in 11 states (after giving effect to the divestiture of several small
utility subsidiaries to be completed in the year 2000.  See Note 3 for further
details).  Other significant wholly-owned subsidiaries of United Water include:
United Properties Group (United Properties), which is engaged in real estate
activities including commercial rentals, land development and sales, golf course
operations, and consulting services; United Water UK, an equal partner with
Lyonnaise Europe (a wholly-owned subsidiary of Suez Lyonnaise des Eaux) in the
Northumbrian Partnership, which has acquired a 20% interest in Northumbrian
Water Group plc (NWG), a major investor-owned water and wastewater company in
the United Kingdom; and United Water Mid-Atlantic, which owns and operates water
and wastewater systems.  In addition, the Company has entered into public-
private partnerships with the cities of Hoboken, Jersey City and Rahway, New
Jersey, whereby the municipalities retain ownership of their systems while the
Company operates and maintains them.  United Water also has several equity
investments in the contract services business.

United Water's domestic utility subsidiaries are subject to regulation by the
public utility commissions of the states in which they operate.  Their
accounting must comply with the applicable uniform system of accounts prescribed
by these regulatory commissions and must also conform to generally accepted
accounting principles as applied to rate-regulated public utilities.  The
Company continues to follow Statement of Financial Accounting Standards (SFAS)
No. 71 "Accounting for the Effects of Certain Types

                                                                              39
<PAGE>

of Regulation" for its regulated utilities. SFAS No. 71 provides for the
recognition of regulatory assets and liabilities as allowed by state regulators
that are considered probable of recovery.

Equity investments:  The Company holds an indirect investment in NWG and has
representation on its board of directors, and owns a 50% stake in United Water
Services and a 33.3% and 20.5% interest in United Water Services Canada (UWS
Canada) and United Water Services Mexico (UWS Mexico), respectively.  The
Company accounts for these investments under the equity method of accounting by
recording its proportionate share of earnings included in equity investments in
the consolidated balance sheet and equity earnings of affiliates in the
statement of consolidated income.

Foreign currency translation: Financial statements for United Water UK are
translated into U.S. dollars at year-end exchange rates for assets and
liabilities and weighted average exchange rates for income and expenses.  The
resulting cumulative translation adjustment is recorded as a separate component
of stockholders' equity in the Company's statement of consolidated common
equity.

Transactions for UWS Canada and UWS Mexico are recorded in U.S. dollars.
Therefore, a foreign currency translation adjustment is not required for these
entities.

Utility plant:  Utility plant is recorded at original cost, which includes
direct and indirect labor and material costs associated with construction
activities, related operating overheads and an allowance for funds used during
construction (AFUDC).  AFUDC is a non-cash credit to income and includes both
the cost of borrowed funds and a return on equity funds attributable to plant
under construction.

The original cost of utility property retired or otherwise disposed of in the
normal course of business is charged to accumulated depreciation, and salvage
(net of removal cost) is credited thereto; no gain or loss is recognized.  The
costs of property repairs, replacements and renewals of minor property items are
included in maintenance expense when incurred.

Utility plant acquisition adjustments:  Utility plant acquisition adjustments
represent the difference between the purchase price and the book value of net
assets acquired, and are amortized, generally, on a straight-line basis over a
40-year period.  Utility plant acquisition adjustments include a premium paid to
acquire operating utilities.  At each balance sheet date, the Company evaluates
the realizability of utility

                                                                              40
<PAGE>

plant acquisition adjustments on the basis of expected future undiscounted cash
flows. Based on its most recent evaluation, the Company believes that no
impairment of utility plant acquisition adjustments exists at December 31, 1999.

Advances and contributions in aid of construction:  When required by the public
utility commissions of the states in which the Company's utility subsidiaries
operate, outside parties, generally customers and developers, make payments to
the Company to fund certain utility capital expenditures to provide water or
wastewater service to new customers.  Non-refundable amounts received by the
Company are recorded as contributions in aid of construction, except where the
Company is required to record such amounts directly as a reduction to utility
plant.  Refundable amounts received are recorded as advances, and are
refundable, for limited periods of time, generally as new customers begin to
receive service.  The remaining balance of any advances received, after the
Company has made all required refunds of such advances, is transferred to
contributions in aid of construction.

The balances of advances and contributions are used to reduce utility plant in
determining rate base, and plant funded by advances and contributions is
generally not depreciated.  However, the public utility commissions in several
of the states in which the Company operates permit the depreciation of plant
funded by contributions in aid of construction, but also require that
contributions be amortized, so that there is no net effect on income from the
depreciation of the contributed plant.  For income tax purposes, advances and
contributions received after 1986 and through June 1996 are included as taxable
income, and the related plant is depreciated for tax purposes.  In accordance
with changes in the tax law, effective June 12, 1996, advances and contributions
are no longer included in taxable income, nor is the related plant depreciated
for tax purposes.

Jointly owned facilities:  Utility plant includes United Water New Jersey's 50%
interest in the Wanaque South Water Supply Project, the net book value of which
was $41.2 million and $42 million at December 31, 1999 and 1998, respectively.
United Water New Jersey's share of the project's operating expenses is included
in operation and maintenance expenses.

Regulatory assets:  Included in deferred charges and other assets are regulatory
items that are expected to be recognized when included in future rates and
recovered from customers as directed by the state public utility commissions.
These regulatory assets include items that the public utility commissions have
ordered

                                                                              41
<PAGE>

the Company's regulated utilities to defer and prudently incurred costs where
the Company expects that recovery is probable because of the past practices of
the public utility commissions.

Regulatory assets consisted of the following at December 31:

--------------------------------------------------------------------------------
(thousands of dollars)                        1999             1998
--------------------------------------------------------------------------------
 Recoverable income taxes                    $36,069          $41,141
 Deferred employee benefits                   16,057           18,268
 Rate case                                     2,412            3,308
 Tank painting                                 2,856            3,117
 Other                                         8,030            9,748
--------------------------------------------------------------------------------
Total regulatory assets                      $65,424          $75,582
--------------------------------------------------------------------------------

Real estate:  Real estate properties are carried at the lower of cost, which
includes original purchase price and direct development costs, discounted cash
flow value or fair value.  Real estate taxes and interest costs are capitalized
during the development period.  The amount of interest capitalized was $200,000
in 1999, $650,890 in 1998 and $651,251 in 1997.  Real estate operating revenues
include rental income from commercial properties, proceeds from the disposition
of real estate properties, revenues from golf course operations and fees from
consulting services.

In March 1999, United Properties sold two office buildings (Harrison Plaza),
which contributed annual revenues of approximately $4.6 million, for $42.1
million.  This transaction resulted in a pre-tax gain of $5.8 million and net
cash proceeds of $39.5 million.  Cash proceeds of $15.6 million were used to pay
off long-term debt related to the office buildings.

In June 1999, United Properties purchased three office/retail buildings for
$40.6 million.  Cash proceeds of $23.9 million, as well as $16.8 million of
short-term debt were used to finance this purchase.  In December 1999, United
Properties contributed these buildings to a partnership and in return received
preferred units of this partnership, as well as the partnership's assumption of
$16.7 million in short-term debt.  This investment will generate dividend
income, which will be accounted for as other income in the statement of
consolidated income.

Unamortized debt expense:  Debt premium, debt discount and deferred debt
expenses are amortized to income or expense over the lives of the applicable
issues.

                                                                              42
<PAGE>

Revenues from utility operations:  United Water New Jersey and United Waterworks
recognize as revenues billings to customers, plus estimated revenues for
consumption for the period from the date of the last billing to the balance
sheet date.  United Water New York recognizes revenues as bills are rendered to
customers and does not accrue for unbilled revenues.  United Water New York and
United Water New Rochelle have been directed by the New York Public Service
Commission to institute a Revenue Reconciliation Clause, which requires the
reconciliation of billed revenues with pro forma revenues that were used to set
rates.  Any variances outside a threshold range are accrued or deferred for
subsequent recovery from or refund to customers.  At December 31, 1999 and 1998,
United Water New York and United Water New Rochelle had $4.3 million and $4.4
million, respectively, of net unamortized revenue accruals, resulting from
revenues which were more than the amounts used to set rates.  These amounts are
expected to be refunded over a three-year period.

Revenues from real estate activities:  Revenues from real estate sales are
recognized when the transaction is consummated and title has passed.  Revenues
from real estate transactions were $.4 million, $4.9 million and $11.2 million
in 1999, 1998 and 1997, respectively.

United Properties owns several office buildings, with an aggregate net book
value of $15.8 million (net of accumulated depreciation of $6.1 million) at
December 31, 1999, which are leased to tenants under various operating leases.
The following is a schedule, by year, of the minimum future rental income on
non-cancelable operating leases outstanding at December 31, 1999:


------------------------------------------------------------
(thousands of dollars)
------------------------------------------------------------
2000                                               $2,191
2001                                                2,134
2002                                                1,758
2003                                                  993
2004                                                  367
Thereafter                                            428
------------------------------------------------------------
Total minimum future rental income                 $7,871
------------------------------------------------------------

Revenues from public-private partnerships: In May 1996, United Water entered
into a five-year contract with Jersey City to operate its municipal water
system.  This contract stipulated that the city could terminate the contract in
the fourth or fifth year. In 1999, the city exercised its option to terminate
the contract during the fourth year.  United Water was then awarded a new eight-
year contract with Jersey City, commencing January 1, 2000.  This contract also
provides for monthly service fees, which are recorded as revenues when

                                                                              43
<PAGE>

billed, as well as certain incentives based on collection and marketing goals,
which are accrued, based on historical information. In addition, the contract
also provides for capital projects management fees due upon completion of any
capital project. Service fee revenues for the years ended December 31, 1999,
1998 and 1997 were $7.8 million, $10 million and $9.2 million, respectively.

In 1994, the Company entered into a ten-year contract with the city of Hoboken
to operate, maintain and manage its municipal water system.  In 1996, this
contract was extended for an additional ten years. Under this contract, revenues
are recorded monthly based upon customer billings.  Revenues for the years ended
December 31, 1999, 1998 and 1997 were $4.5 million, $4 million and $3.9 million,
respectively.

In November 1999, the Company entered into a 20-year contract with Rahway, New
Jersey to operate, maintain and manage its municipal water system.  Under this
contract, revenues are recorded on the percentage of completion basis.  Revenues
for the two months ended December 31, 1999 were $.5 million.

Depreciation:  Depreciation of utility plant and real estate properties is
recognized using the straight-line method over the estimated service lives of
the properties.  Utility plant depreciation rates are prescribed by the public
utility commissions.  The provisions for depreciation in 1999, 1998 and 1997
were equivalent to 2.6%, 2.4% and 2.3%, respectively, of average depreciable
utility plant in service.  Real estate properties are depreciated over estimated
lives ranging between 25 and 50 years.  For federal income tax purposes,
depreciation is computed using accelerated methods and, in general, shorter
depreciable lives as permitted under the Internal Revenue Code.

Income taxes:  The Company and its eligible subsidiaries file a consolidated
federal income tax return. Federal income taxes are deferred under the liability
method in accordance with SFAS No. 109, "Accounting for Income Taxes."  Under
the liability method, deferred income taxes are provided for all differences
between financial statement and tax basis of assets and liabilities.  Additional
deferred income taxes and offsetting regulatory assets or liabilities are
recorded to recognize that income taxes will be recoverable or refundable
through future revenues.

Investment tax credits arising from property additions are deferred and
amortized over the estimated service lives of the related properties.

                                                                              44
<PAGE>

Statement of cash flows:  United Water considers all highly liquid investments
with original maturities of three months or less to be cash equivalents.  The
Company made cash payments for interest (net of amounts capitalized) and federal
and state income taxes as follows:

--------------------------------------------------------------------------------
(thousands of dollars)                   1999     1998     1997
--------------------------------------------------------------------------------
Interest, net of amounts capitalized    $47,978  $44,651  $44,400
Income taxes                              9,141   11,520    7,413
--------------------------------------------------------------------------------

  The following is a supplemental schedule of non-cash transactions in 1999,
1998 and 1997:

--------------------------------------------------------------------------------
(thousands of dollars)                          1999     1998    1997
--------------------------------------------------------------------------------
Conversion of 5% preference stock              $ 4,694  $4,576  $4,967
  Contribution of buildings to partnership:
  Fair value of assets contributed              41,085       -       -
  Short-term debt assumed                       16,720       -       -
--------------------------------------------------------------------------------

NOTE 2 -MERGER ACTIVITY

In August 1999, the Company announced an agreement for Suez Lyonnaise des Eaux
to acquire the remaining shares of United Water it did not already own for cash
of $35 per share. The acquisition agreement was approved by United Water's
shareholders on January 20, 2000, and remains subject to regulatory approvals.
The Company expects that this transaction will close during the second quarter
of 2000.

NOTE 3 -DIVESTITURES

In July 1999, the Company announced that it entered into a definitive agreement
to sell several small utility subsidiaries to American Water Works Company for
approximately $49 million in cash, which are anticipated to result in an after-
tax gain of approximately $6 million.  These utilities collectively contribute
annual revenues of approximately $13.8 million, provide water service to about
35,000 customers and represent less than 4% of the Company's regulated assets
and under 2% of the population it serves.  The decision to sell these
subsidiaries was made in an effort to focus United Water's core utility business
in service areas experiencing significant growth and development.  Completion of
the transaction is contingent upon regulatory approvals.  In the first quarter
of 2000, the Company concluded the sales of United Water Indiana and United
Water Virginia for $30.4 million.  These transactions resulted in an after-tax
gain of $4.1 million.

                                                                              45
<PAGE>

NOTE 4 -EQUITY INVESTMENTS

On June 28, 1996, United Water and Lyonnaise Europe formed the Northumbrian
Partnership (the Partnership), an equal partnership which has acquired a 20%
interest in NWG, a major investor-owned water and wastewater company in the
United Kingdom.  United Water's initial $62 million investment in the
Partnership was made through its wholly-owned subsidiary in the United Kingdom,
United Water UK.  Investment in the Partnership was $112.2 million and $96.3
million at December 31, 1999 and 1998, respectively, and is included in equity
investments in the consolidated balance sheet. United Water's share of the
Partnership's earnings, which totaled $16.3 million and $17.1 million in 1999
and 1998, respectively, is included in equity earnings of affiliates in the
accompanying statement of consolidated income.

During 1997, the United Kingdom's new Labor Government imposed a one-time
"windfall profits" tax on privatized utilities.  The levying of this one-time
tax negatively impacted the Company's earnings from its investment in NWG by
$13.1 million, which was partially offset by the effect of a change in the tax
rate on deferred taxes of $2.8 million.  The result was a net impact of $10.3
million.  The imposition of this tax had been factored into the Company's
financial analysis at the time of its investment in NWG and was considered in
determining the purchase price.  The tax did not have an effect on United
Water's cash flow or ability to pay dividends, nor did it affect the long-term
benefit the Company expected to derive from its investment in NWG.

United Water Services is a 50/50 joint venture between United Water and Suez
Lyonnaise des Eaux.  On July 28, 1997, United Water Services acquired the
remaining 50% stake in JMM Operational Services that it did not already own.
United Water Services provides contract operations and maintenance services for
water and wastewater facilities and is pursuing additional contract operations.
As a result, United Water Services was awarded several contracts.  The largest
awards include a ten-year contract to operate the wastewater systems in
Milwaukee, Wisconsin, and a 20-year contract to operate the water system in
Atlanta, Georgia, with a minority partner.  United Water Services also provides
construction management, training and advisory services, as well as operates a
meter installation subsidiary, United Metering, which it purchased from United
Water in December 1997 for book value of $6.2 million.

In July 1997, the Company also acquired a 30% and a 20% interest in UWS Canada
and UWS Mexico, respectively.  In December 1998, United Water purchased
additional interests and now has a 33.3% and a 20.5% interest in UWS Canada and
UWS Mexico, respectively.

                                                                              46
<PAGE>

At December 31, 1999 and 1998, United Water had equity investments relating to
contract services of approximately $22.1 million and $19.8 million,
respectively, including investments in Canada and Mexico. This amount is
included in equity investments in the accompanying consolidated balance sheet.
United Water's share of earnings in these investments is included in equity
earnings of affiliates in the accompanying statement of consolidated income.

NOTE 5 - NOTES PAYABLE

United Water and its subsidiaries have a number of credit lines with banks.
Borrowings under these credit lines generally bear interest at rates between the
London Interbank Offered Rate (LIBOR) and the prime lending rate.  United Water
pays commitment fees under arrangements with certain of these banks to
compensate them for services and to support these lines of credit.  There are no
legal restrictions placed on the withdrawal or other use of these bank balances.

The total credit lines available, the amounts utilized and the weighted average
interest rates at December 31 were as follows:

--------------------------------------------------------------------------------
(thousands of dollars)                1999                  1998
--------------------------------------------------------------------------------
Total credit lines available        $320,500              $280,500
Utilized:
 Drawn                               134,000                93,400
 Pledged                                 655                   655
Weighted average interest rates          6.2%                 5.5%
--------------------------------------------------------------------------------

NOTE 6 - LONG-TERM DEBT

The long-term debt repayments over each of the next five years are anticipated
to be as follows:  2000--$5.5 million; 2001--$13 million; 2002--$7.2 million;
2003--$7.3 million and 2004--$8.3 million.  United Water New Jersey, United
Water New York, United Waterworks and other subsidiaries of United Water are
subject to certain restrictive covenants related to their issued debt.

In December 1994, United Waterworks entered into a medium-term note program that
enabled United Waterworks to issue up to $75 million of debt with terms ranging
from 9 months to 30 years.  The interest rates are set as notes are issued under
the program.  The first $10 million of notes under this program were issued in
1995. Another $15 million of notes were issued in October 1997.  In February
1998, United Waterworks issued an additional $40 million of notes under this
program ($20 million at 6.97% due 2023,

                                                                              47
<PAGE>

$15 million at 7.1% due 2028 and $5 million at 6.9% due 2017). In November 1998,
United Waterworks issued the final $10 million of notes under this program ($5
million at 6.44% due 2008 and $5 million at 6.97% due 2023). The proceeds were
used to redeem outstanding notes payable.

In June 1996, United Water entered into a $30 million long-term note agreement
with Credit Lyonnais to partially fund its investment in the Northumbrian
Partnership.  The loan bears interest at a LIBOR-based floating rate and is
payable in annual installments through June 2006.  In December 1998, the Company
entered into an interest rate swap agreement, which fixed the interest rate at
5.24% for 1999 and 5.34% for the years 2000 through 2003.

In December 1998, United Water New Jersey issued $35 million of 5% Water
Facilities Revenue Bonds through the New Jersey Economic Development Authority
due 2028.  The proceeds are being used to finance the cost of acquiring,
constructing and reconstructing certain water transmission, transportation,
storage, treatment, and distribution facilities located in Passaic, Bergen,
Sussex, and Hudson counties in New Jersey.

In January 1999, United Water issued $30 million of Senior Notes ($5 million at
6.07% due 2005, $10 million at 6.43% due 2009, $10 million at 6.7% due 2019 and
$5 million at 7.04% due 2019).  The proceeds were used to redeem all remaining
shares of 7 5/8% Series B cumulative preferred stock.  See Note 8 to the
consolidated financial statements for further details.

In October 1999, United Water redeemed $25 million of 9.38% senior notes due
2019.  This early redemption resulted in an extraordinary after-tax loss of $1.1
million, representing the premium paid and the write-off of unamortized debt
costs.

NOTE 7 - COMMITMENTS AND CONTINGENCIES
Capital Expenditures

The future capital expenditures of the Company's utility subsidiaries are
projected to aggregate $264 million over the next five years, including $54
million and $53 million in 2000 and 2001, respectively.  United Properties
currently projects spending $27.9 million over the next five years for capital
expenditures on its existing real estate portfolio, including $12.3 million and
$3.4 million in 2000 and 2001, respectively.

                                                                              48
<PAGE>

Operating Leases

United Water's total consolidated rental expense was approximately $7.3 million
in 1999, $6.5 million in 1998 and $6.2 million in 1997.   The minimum future
lease payments under all non-cancelable operating leases, which consist
primarily of buildings and automobiles, at December 31, 1999 are as follows:

-----------------------------------------------------------------
(thousands of dollars)
-----------------------------------------------------------------
2000                                                  $ 5,749
2001                                                    4,211
2002                                                    2,579
2003                                                    1,615
2004                                                    1,029
Thereafter                                              1,616
-----------------------------------------------------------------
Total minimum future lease payments                   $16,799
-----------------------------------------------------------------

Legal Matters

United Water has been notified that it may be one of several defendants in a
lawsuit involving cancer incidences in Dover Township, New Jersey.  A complaint
has not been filed; however, an agreement was signed on January 29, 1998 with
the potential plaintiffs that would toll the statute of limitations for a time
period of at least eighteen months.  A second agreement, extending the tolling
period for an additional eighteen months, was executed in July 1999.  The
Company has also entered into a joint defense agreement with other potential
defendants, which will allow the potential defendants to work together until all
disputes with the potential plaintiffs have been resolved.  Management believes
if a lawsuit is commenced, the Company will have meritorious defenses, and there
will be a number of parties against whom it will have recourse.  Therefore, the
Company believes that the ultimate disposition of this matter will not have a
material adverse effect on the financial position or results of operations.

The Company has various purchase commitments for materials, supplies and other
services incidental to the ordinary conduct of business.  In addition, the
Company is routinely involved in legal actions arising in the ordinary course of
its utility operations.  In the opinion of management, none of these matters
will have a material adverse impact on the Company.

NOTE 8 - PREFERRED AND PREFERENCE STOCK

The utility subsidiaries of the Company have issued and outstanding cumulative
preferred stock, generally with mandatory redemption provisions requiring annual
sinking fund payments.  These sinking fund requirements will total $573,000 in
2000 and will total $2,716,000 per year in each of the years 2001 through

                                                                              49
<PAGE>

2004. The redemption of cumulative preferred stock was $29,073,000 in 1999
(including $28.5 million for the early redemption of the 7 5/8% Series B),
$2,073,000 in 1998 and $260,000 in 1997. In addition, except as described in the
next paragraph, optional sinking fund provisions can be exercised and
redemptions made at specific prices for all preferred stock issues. Redemptions
require payment of accrued and unpaid dividends up to the date fixed for
redemption.

As a result of the merger with GWC Corporation in 1994, United Water issued
3,341,078 shares ($46 million par value) of 5% Series A cumulative convertible
preference stock, valued at $43.3 million at the time of the merger and $30
million of 7 5/8% Series B cumulative preferred stock, valued at $31.1 million
at the time of the merger. Lyonnaise American Holding, Inc. (LAH) owned 97.7% of
the Series A preference stock outstanding. The Series B preferred stock has a
$1.5 million mandatory annual redemption which commenced in 1998. Shares of the
Series B preferred stock could not be redeemed by the Company prior to September
1, 1997. Each share of the Series A preference stock outstanding may be
converted into .83333 shares of United Water common stock at any time commencing
April 22, 1996. However, under the Governance Agreement between United Water and
LAH, LAH may convert no more than 10% of the Series A preference stock it owns
during the year commencing April 22, 1996, and an additional 10% cumulatively
per year thereafter until April 22, 2003, at which time these conversion
restrictions end. During 1999, 340,294 shares of the Series A preference stock
with a value of $4.7 million were converted into 283,562 shares of United Water
common stock with a value of $4.5 million. During 1998, 331,864 shares of the
Series A preference stock with a value of $4.6 million were converted into
276,543 shares of United Water common stock with a value of $4.4 million. At
December 31, 1999, LAH owned approximately 30.1% of the issued and outstanding
United Water common stock and approximately 98.1% of the issued and outstanding
United Water 5% cumulative convertible preference stock. United Water may not
redeem any of the outstanding, unconverted Series A preference stock prior to
maturity on April 22, 2004.

On December 8, 1998, the Company called for redemption of the outstanding
285,000 shares of its 7 5/8% Series B cumulative preferred stock.  The
redemption, which occurred on January 8, 1999, resulted in the payment of
principal, accrued dividends and premium totaling $30 million, with $1.3 million
relating to the premium paid on the early redemption.  The preferred stock was
redeemed with $30 million of 6.07%-7.04% Senior Notes due 2005-2019.

                                                                              50
<PAGE>

On January 7, 2000, the Company called for redemption of all 150,000 shares of
its 7 3/8% preferred stock.  The redemption resulted in the payment of
principal, accrued dividends and premium totaling $15.5 million, with $.5
million relating to the premium paid on the early redemption.  The preferred
stock was redeemed with short-term financing.

NOTE 9 - INCENTIVE STOCK PLANS
Under the Company's management incentive plan, the following options have been
granted to key employees:


                                                           Weighted Average
                                           Number of        Exercise Price
                                            Options           Per Option
--------------------------------------------------------------------------------
Outstanding at December 31, 1996            887,817            $14.196
 Granted                                    370,840             15.580
 Exercised                                 (439,605)            15.032
 Canceled or expired                        (20,062)            15.501
--------------------------------------------------------------------------------
Outstanding at December 31, 1997            798,990            $14.345
 Granted                                    408,480             18.625
 Exercised                                 (186,808)            15.182
 Canceled or expired                        (23,380)            18.626
--------------------------------------------------------------------------------
Outstanding at December 31, 1998            997,282            $15.841
 Granted                                    425,870             22.737
 Exercised                                 (269,465)            16.159
 Canceled or expired                         (4,110)            21.368
--------------------------------------------------------------------------------
Outstanding at
December 31, 1999                         1,149,577            $18.301
--------------------------------------------------------------------------------

All options are currently exercisable and represent the only stock options
outstanding at December 31, 1999.  A total of 2,499,124 common shares are
reserved for issuance under the management incentive plan.

In May 1993, the shareholders approved the creation of dividend units to be
issued in conjunction with stock options granted under the management incentive
plan.  One dividend unit may be attached to each unexercised option to purchase
a share of United Water common stock, which entitles the option holder to
accrue, as a credit against the option exercise price, the aggregate dividends
actually paid on a share of United Water common stock while the dividend unit is
in effect.  In May 1997, the shareholders amended the plan to provide that the
dividend units be granted separately and detached from the stock options and
accrue dividends for a predetermined period of time, after which, they are
distributed.  United Water

                                                                              51
<PAGE>

recorded compensation expense of $3.1 million in 1999, $2.6 million in 1998 and
$2.3 million in 1997 with respect to the management incentive plan.

In October 1995, the Financial Accounting Standards Board (FASB) issued SFAS No.
123, "Accounting for Stock-Based Compensation," which establishes financial
accounting and reporting standards for stock-based employee compensation plans.
The statement defines a fair value based method of accounting for employee stock
options and similar equity instruments and encourages the use of that method of
accounting for all employee stock compensation plans.  However, SFAS No. 123
also permits the measurement of compensation costs using the intrinsic value
based method of accounting prescribed by Accounting Principles Board (APB)
Opinion No. 25, "Accounting for Stock Issued to Employees."  The Company has
elected to account for its employee stock compensation plans under the guidance
prescribed by APB Opinion No. 25 and has made the required pro forma disclosures
of net income and earnings per share as if the fair value based method of
accounting defined in SFAS No. 123 had been applied as indicated below:

--------------------------------------------------------------------------------
(thousands of dollars except per share data)     1999      1998      1997
--------------------------------------------------------------------------------
Net income:
   As reported                                  $31,117   $43,929   $29,331
   Pro forma                                     31,291    44,140    29,273

Earnings per common share:
   As reported                                  $   .81   $  1.19   $   .83
   Pro forma                                        .81      1.19       .83
Earnings per common share-assuming dilution:
   As reported                                  $   .80   $  1.17   $   .83
   Pro forma                                        .81      1.17       .83
--------------------------------------------------------------------------------

The fair value for these options was estimated at the date of grant using the
Black-Scholes option-pricing model with the following weighted average
assumptions for the years ended December 31, 1999, 1998 and 1997, respectively:
expected volatility of 21.0%, 21.1% and 20.3%; risk-free interest rates of 4.9%,
5.5% and 6.4%;  expected life of 6 years and dividend yields of 4.5% in 1999,
5.0% in 1998 and 5.9% in 1997.  The weighted average fair value of each option
granted during the years ended December 31, 1999, 1998 and 1997 was $3.69, $2.99
and $2.30, respectively.  The Black-Scholes option-pricing model requires the
input of highly subjective assumptions including the expected stock price
volatility.  Changes in the subjective input assumptions can materially affect
the fair value estimate.  In management's opinion, the existing models do not
necessarily provide a reliable single measure of the fair value of its employee
stock options.

                                                                              52
<PAGE>

In May 1988, the shareholders approved a restricted stock plan for certain key
employees.  United Water issued 1,250 shares in 1996 in connection with the
restricted stock plan.  Such shares are earned by the recipients over a five-
year period.  United Water recorded compensation expense of $69,000 in 1996 with
respect to this restricted stock plan.

NOTE 10 - SHAREHOLDER RIGHTS PLAN

In July 1989, the board of directors of United Water approved a Shareholder
Rights Plan designed to protect shareholders against unfair and unequal
treatment in the event of a proposed takeover. It also guards against partial
tender offers and other hostile tactics to gain control of United Water without
paying all shareholders a fair price.  Under the plan, each share of United
Water's common stock also represents one Series A Participating Preferred Stock
Purchase Right (Right) until the Rights become exercisable.  The Rights attach
to all of United Water's common stock outstanding as of August 1, 1989, or
subsequently issued, and expire on August 1, 1999.  On July 30, 1999, United
Water's Shareholders Rights Plan was amended to extend the expiration of the
Rights until April 22, 2006 and to eliminate the provision allowing the
redemption of Rights by shareholder action in the event that the board of
directors receives an offer to acquire all of the Company's voting stock.

The Rights would be exercisable only if a person or group acquired 20% or more
of United Water's common stock or announced a tender offer that would lead to
ownership by a person or group of 20% or more of the common stock.

In certain cases where an acquirer purchased more than 20% of United Water's
common stock, the Rights would allow shareholders (other than the acquirer) to
purchase shares of United Water's common stock at 50% of market price,
diminishing the value of the acquirer's shares and diluting the acquirer's
equity position in United Water.  If United Water were acquired in a merger or
other business combination transaction, under certain circumstances the Rights
could be used to purchase shares of the acquirer at 50% of the market price.
Subject to certain conditions, if a person or group acquired 20% or more of
United Water's common stock, United Water's board of directors may exchange each
Right held by shareholders (other than the acquirer) for one share of common
stock or 1/100 of a share of Series A Participating Preferred Stock.  If an
acquirer successfully purchased 80% of United Water's common stock after
tendering for all of the stock, the Rights would not operate.  If holders of a
majority of the shares of United Water's common stock approved a proposed
acquisition under specified circumstances, the Rights would be redeemed at one
cent

                                                                              53
<PAGE>

each. They could also be redeemed by United Water's board of directors for one
cent each at any time prior to the acquisition of 20% of the common stock by an
acquirer.

On September 15, 1993, United Water's Shareholder Rights Plan was amended in
connection with United Water's execution of a merger agreement with GWC
Corporation.  The amendment generally excepts the majority stockholder of United
Water (Suez Lyonnaise des Eaux, formerly known as Lyonnaise des Eaux-Dumez,) and
its affiliates and associates from triggering the Rights through the execution
of the merger agreement, the performance of the transactions contemplated
therein or otherwise.

In connection with the merger by and among Lyonnaise American Holding, Inc.,
Suez Lyonnaise des Eaux, LAH Acquisition Co. and United Water, United Water's
Shareholders Rights Plan was amended again on August 20, 1999 to except
Lyonnaise des Eaux-Dumez and its affiliates and associates, including Suez
Lyonnaise des Eaux, from triggering the Rights through the execution of the
merger agreement and the performance of the transactions contemplated therein.
The amendment also provides for the expiration of the Shareholders Rights Plan
and the Rights as of the effective date of the merger, which is anticipated to
occur within the first half of 2000.

NOTE 11 - EMPLOYEE BENEFITS

In February 1998, the FASB issued SFAS No. 132, "Employers' Disclosures about
Pensions and Other Postretirement Benefits."  This statement addresses
disclosure only.  It does not address measurement or recognition.  United Water
adopted SFAS No. 132 in 1998.

On July 13, 1999, United Water announced that it was offering a voluntary early
retirement program to employees who qualified based on age and length of
service.  As a result, under SFAS No. 88, "Accounting for Settlements and
Curtailments of Defined Benefit Pension Plans and for Termination Benefits," the
Company recognized curtailment losses of $3.5 million and $.7 million,
respectively, for accelerated pension and other postretirement benefit
obligations.  These losses resulted from the increase in the Company's benefit
obligation for employees who retired earlier than expected.  The losses were
offset by actuarial gains and therefore, did not affect net income.  In
addition, United Water recorded an additional $5.1 million and $2.3 million,
respectively, for special termination benefits under the pension and other
postretirement benefit plans.

                                                                              54
<PAGE>

Defined benefit pension plans:  Most of United Water's employees are covered by
trusteed, non-contributory, defined benefit pension plans.  Benefits under these
plans are based upon years of service and the employee's compensation during the
last five years of employment.  United Water's policy is to fund amounts accrued
for pension expense to the extent deductible for federal income tax purposes.
It is expected that no funding will be made for 1999.

Postretirement benefit plans other than pensions: The Company sponsors a defined
benefit postretirement plan that covers hospitalization, major medical benefits
and life insurance benefits for retired salaried and non-salaried employees.
The Company is funding a portion of its postretirement health care benefits
through contributions to Voluntary Employees' Beneficiary Association (VEBA)
Trusts.

The following sets forth the qualified plans' funded status and reconciles that
funded status to the amounts recognized in the Company's balance sheet as of
December 31:

Pension

--------------------------------------------------------------------------------
(thousands of dollars)                               1999       1998
--------------------------------------------------------------------------------
Change in benefit obligation
Benefit obligation at beginning of year           $150,579   $138,092
Service cost                                         4,693      4,367
Interest cost                                       10,721      9,971
Curtailment                                          3,460          -
Special termination benefits                         5,092          -
Amendments                                             363         24
Actuarial (gain)/loss                              (21,239)     5,095
Benefits paid                                       (7,468)    (6,970)
--------------------------------------------------------------------------------
Benefit obligation at end of year                  146,201    150,579
--------------------------------------------------------------------------------

Change in plan assets
Fair value of plan assets at beginning of year     227,001    200,853
Actual return on plan assets                        28,961     33,118
Benefits paid                                       (7,468)    (6,970)
--------------------------------------------------------------------------------
Fair value of plan assets at end of year*          248,494    227,001
--------------------------------------------------------------------------------

Funded status                                      102,293     76,422
Unrecognized transition obligation                  (2,942)    (3,569)
Unrecognized actuarial gain                        (67,500)   (45,483)
Unrecognized prior service cost                      2,062      1,867
--------------------------------------------------------------------------------
Prepaid benefit cost                              $ 33,913   $ 29,237
--------------------------------------------------------------------------------

*Primarily stocks and bonds, including $19.5 million and $13.7 million,
respectively, in common stock of United Water.

                                                                              55
<PAGE>

Other benefits

--------------------------------------------------------------------------------
(thousands of dollars)                               1999       1998
--------------------------------------------------------------------------------
Change in benefit obligation
Benefit obligation at beginning of year           $ 60,383   $ 51,900
Service cost                                         3,504      2,953
Interest cost                                        4,413      3,954
Amendments and curtailments                          3,043          -
Actuarial (gain)/loss                              (12,202)     2,620
Benefits paid                                       (1,253)    (1,044)
--------------------------------------------------------------------------------
Benefit obligation at end of year                   57,888     60,383
--------------------------------------------------------------------------------

Change in plan assets
Fair value of plan assets at beginning of year      27,090     21,704
Actual return on plan assets                         3,606      4,207
Employer contribution                                2,343      2,223
Benefits paid                                       (1,253)    (1,044)
--------------------------------------------------------------------------------
Fair value of plan assets at end of year            31,786     27,090
--------------------------------------------------------------------------------

Funded status                                      (26,102)   (33,293)
Unrecognized transition obligation                  18,359     20,470
Unrecognized actuarial gain                        (19,202)    (7,419)
--------------------------------------------------------------------------------
Accrued benefit cost                              $(26,945)  $(20,242)
--------------------------------------------------------------------------------


The components of net periodic pension income for the Company's qualified and
supplemental plans were as follows:



--------------------------------------------------------------------------------
(thousands of dollars)                     1999       1998       1997
--------------------------------------------------------------------------------
Service cost                             $  5,032   $  4,600   $  3,726
Interest cost                              11,280     10,438      9,842
Expected return on plan assets            (22,393)   (19,748)   (16,275)
Amortization of transition obligation        (583)      (583)      (583)
Amortization of gain                       (2,269)    (1,941)    (1,549)
Amortization of prior service cost            328        226        268
--------------------------------------------------------------------------------
Net periodic pension income              $ (8,605)  $ (7,008)  $ (4,571)
--------------------------------------------------------------------------------

Assumptions as of December 31:

--------------------------------------------------------------------------------
                                           1999       1998       1997
--------------------------------------------------------------------------------
Assumed discount rate                       8.375%     7.125%     7.375%
Expected return on assets                    10.0%      10.0%       9.5%
Range of compensation increase           3.75-4.5%  3.75-4.5%  3.75-4.5%

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

                                                                              56
<PAGE>

Net periodic postretirement benefit cost components were as follows:

--------------------------------------------------------------------------------
(thousands of dollars)                     1999      1998      1997
--------------------------------------------------------------------------------
Service cost                             $ 3,504   $ 2,953   $ 2,091
Interest cost                              4,413     3,954     3,299
Expected return on plan assets            (2,479)   (1,896)   (1,396)
Amortization of transition obligation      1,424     1,441     1,441
Amortization of gain                        (163)      (90)     (462)
--------------------------------------------------------------------------------
Net periodic benefit cost                $ 6,699   $ 6,362   $ 4,973
--------------------------------------------------------------------------------


Assumptions as of December 31:

--------------------------------------------------------------------------------
                                           1999       1998       1997
--------------------------------------------------------------------------------
Assumed discount rate                     8.625%     7.375%     7.625%
Expected return on assets                   9.5%       9.5%       9.5%
--------------------------------------------------------------------------------


The associated health care cost trend rate used in measuring the postretirement
benefit obligation at December 31, 1999 was 6.7%, gradually declining to 5.5% in
2009 and thereafter.  Changing the assumed health care cost trend rate by one
percentage point in each year results in changes in service cost and interest,
and plan obligation as follows:

                                                  1-Percentage    1-Percentage
                                                 Point Increase  Point Decrease
--------------------------------------------------------------------------------

(in millions)
Effect on total service and interest cost components  $ 1.9         $(1.7)
Effect on postretirement benefit obligation             8.6          (7.3)


Postretirement health care costs in excess of those currently included in rates
have been deferred in those jurisdictions where their recovery is deemed
probable.  At December 31, 1999 and 1998, United Water had regulatory assets
relating to deferred employee benefits of $16.1 million and $18.3 million,
respectively, for recovery in future rates.

Supplemental benefit plans:  Certain categories of employees are covered by non-
funded supplemental plans. The projected benefit obligations of these plans at
December 31, 1999 and 1998 totaled $7.6 million and $6.5 million, respectively.
At December 31, 1999 and 1998, the unfunded accumulated benefit

                                                                              57
<PAGE>

obligations of $6.9 million and $6 million, respectively, have been recorded in
other deferred credits and liabilities and intangible pension assets of $298,000
and $372,000, respectively, are included in deferred charges and other assets.

United Water maintains defined contribution savings plans which permit employees
to make voluntary contributions with Company matching as defined by the plan
agreements.  United Water made contributions of $2,083,000, $1,764,000 and
$1,155,000 in 1999, 1998 and 1997, respectively, to defined contribution savings
plans.

NOTE 12 - RATE MATTERS
The following rate decisions were rendered to United Water's regulated utilities
during 1999:

--------------------------------------------------------------------------------
                              Effective   Allowed     Annual             %
(thousands of dollars)          Date        ROE      Increase        Increase
--------------------------------------------------------------------------------
Virginia                       01/14/99    10.10%    $   59             7.4
Pennsylvania-STAS*             01/21/99      N/A         52             0.2
Pennsylvania-DSIC**            04/10/99      N/A         54             0.3
Pennsylvania-STAS(Annual)      04/10/99      N/A        397   (a)       1.9
Bethel-STAS(Annual)            04/10/99      N/A         (6)           (0.7)
Florida-Water                  05/21/99     9.57%     1,042            11.5
Florida-Wastewater             05/21/99     9.57%       322             2.0
Pennsylvania-DSIC              07/01/99      N/A         59             0.3
New York                       07/13/99    10.30%       856             1.9
New York-Sloatsburg/Pothat     07/18/99      N/A         37             8.0
Pennsylvania-DSIC              10/01/99      N/A         80             0.4
Rhode Island                   10/01/99    10.40%       420            20.4
New Rochelle-Purch. Water      11/01/99      N/A        290             1.5
Missouri                       01/01/00     9.74%       751            23.7
--------------------------------------------------------------------------------
   Totals                                 $4,413
--------------------------------------------------------------------------------

*    State Tax Adjustment Surcharge
**   Distribution System Improvement Charge
(a)  Includes balance of STAS of $154,944

At December 31, 1999, the most significant rate case pending was filed by United
Water New Rochelle.  In July 1999, United Water New Rochelle applied for a
multi-year rate increase.  The filing requested an increase in revenues of $3.3
million, or 17.2% for the 12 months ending May 31, 2001, an additional increase
of $3.7 million, or 16.4% for the 12 months ending May 31, 2002 and a final
increase of $4.1 million, or

                                                                              58
<PAGE>

15.6% for the 12 months ending May 31, 2003. These increases were requested
primarily to fund capital investments.

In March 1998, United Water Delaware filed a request to increase revenues by
$4.1 million or 24.8%, in water revenues.  On May 11, 1998, United Water
Delaware placed $2.4 million in increased revenues in effect, subject to refund.
A final decision was received in June 1999 for $2 million.  The difference of
$.4 million has been refunded to customers.  The Company was fully reserved for
these refunds.

On October 26, 1996, United Water Delaware placed $2.3 million in increased
revenues in effect, subject to refund.  On July 15, 1997, the Delaware Public
Utility Commission granted the Company a permanent rate increase of $1.6
million.  On July 16, 1997, the Company filed an appeal and application for a
stay of the Commission's Order.  On July 29, 1997, the Delaware Superior Court
granted a stay of the Commission decision pending the appeal.  On March 31,
1998, the Superior Court decided in favor of the Commission.  The Company
appealed this decision to the Supreme Court of Delaware and on February 11,
1999, the Supreme Court reversed the Commission's decision which denied the $.7
million annual revenue increase, subject to refund and remanded the matter to
the Commission.  As a result, the Company reversed a $1.7 million reserve which
was established for potential refunds pertaining to this case.  In June 1999,
the Commission approved a stipulation permitting the Company to retain all
revenues collected without refund and permitting the rates currently in effect
to become permanent.

Generally, the rate awards the Company's operating utilities actually receive
are less than the amounts requested, primarily due to differing positions of the
parties involved and/or updated information provided during the proceedings.

                                                                              59
<PAGE>

NOTE 13 - INCOME TAXES
Deferred income tax assets and liabilities: Deferred tax liabilities (assets)
and deferred investment tax credits consisted of the following at December 31:

--------------------------------------------------------------------------------
(thousands of dollars)                     1999        1998
--------------------------------------------------------------------------------
Basis differences of property, plant
   and equipment                         $143,932    $140,094
Real estate transactions and
   capitalized costs                       17,293      15,726
Prepaid employee benefits                   8,919      10,941
Other liabilities                          29,569      24,151
--------------------------------------------------------------------------------
   Gross deferred tax liabilities         199,713     190,912
--------------------------------------------------------------------------------
Alternative minimum tax credit
   carryforwards                          (15,808)    (12,754)
Other assets                               (8,269)     (4,763)
--------------------------------------------------------------------------------
   Gross deferred tax assets              (24,077)    (17,517)
--------------------------------------------------------------------------------
   Deferred investment tax credits         21,436      21,973
--------------------------------------------------------------------------------
Total deferred income taxes
   and investment tax credits            $197,072    $195,368
--------------------------------------------------------------------------------

Income tax provision:  A reconciliation of income tax expense at the statutory
federal income tax rate to the actual income tax expense for 1999, 1998 and 1997
is as follows:

--------------------------------------------------------------------------------
(thousands of dollars)                          1999        1998       1997
--------------------------------------------------------------------------------
Statutory tax rate                                 35%        35%        35%
Federal taxes at statutory rates on pretax
    income before preferred stock
    dividends of subsidiaries                 $18,251    $24,389    $19,779
Utility plant acquisition adjustment              720        733        641
State income taxes, net of federal benefit      1,233        985        835
Deferred investment tax credits                  (547)      (523)      (510)
Equity in foreign investments                  (5,639)    (5,985)    (1,135)
Other                                           1,001       (149)       969
--------------------------------------------------------------------------------
Provision for income taxes                    $15,019    $19,450    $20,579
--------------------------------------------------------------------------------

                                                                              60
<PAGE>

Income tax expense for 1999, 1998 and 1997 consisted of the following:

--------------------------------------------------------------------------------
(thousands of dollars)                             1999      1998      1997
--------------------------------------------------------------------------------
Current:
    Federal                                      $ 6,819   $ 7,146   $10,668
    State                                          1,432     1,349       969
--------------------------------------------------------------------------------
    Total current                                $ 8,251   $ 8,495   $11,637
--------------------------------------------------------------------------------
Deferred (prepaid):
   Accelerated depreciation                      $ 8,953   $ 8,305   $ 7,437
   Contributions and advances for
      construction                                   727       401       200
   Prepaid employee benefits                      (2,022)    2,391     1,400
   Real estate transactions
      and capitalized costs                        1,952       117      (181)
   Alternative minimum tax                        (3,053)   (1,531)   (1,507)
   Investment tax credits                           (547)     (523)     (510)
   State income taxes, net of federal benefit        303       192       316
   Other                                             455     1,603     1,787
--------------------------------------------------------------------------------
   Total deferred                                $ 6,768   $10,955   $ 8,942
--------------------------------------------------------------------------------
Total provision for income taxes                 $15,019   $19,450   $20,579
--------------------------------------------------------------------------------

The Company considers the undistributed earnings of United Water UK to be
permanently reinvested and has not provided deferred taxes on these earnings.
At December 31, 1999 and 1998, cumulative undistributed earnings were $34.1
million and $18.8 million, respectively.  These undistributed earnings could
become subject to additional tax if remitted, or deemed remitted, as a dividend.
Management believes it is not practicable to determine the amount of the
unrecognized deferred tax liability.

NOTE 14 - FAIR VALUE OF FINANCIAL INSTRUMENTS

The carrying amounts at December 31, 1999 and 1998, of those current assets and
liabilities that are considered financial instruments approximates their fair
values at those dates because of the short maturity of those instruments.  Such
current assets and liabilities include cash and cash equivalents, restricted
cash, accounts receivable and unbilled revenues, notes payable, accounts payable
and other current liabilities, and accrued interest and dividends.  Real estate
and other investments consist primarily of real estate and equity investments in
affiliates and are not financial instruments.  The Company understands that
there are no quoted market prices for the Company's preferred stock, preference
stock or long-term debt.  The fair values of the Company's long-term debt and
preferred and preference stock have been determined by discounting their future
cash flows using approximate current market interest rates for securities of a
similar nature and

                                                                              61
<PAGE>

duration.  Due to the impending acquisition by Suez Lyonnaise des Eaux,
preference stock for 1999 was valued using the quoted offered price.

The estimated fair values of United Water's financial instruments at December 31
were as follows:

--------------------------------------------------------------------------------
                                             Carrying             Fair
(thousands of dollars)                        amount              value
--------------------------------------------------------------------------------
1999
Long-term debt                               $639,017           $626,206
Preferred and preference stock with
   mandatory redemption                        33,104             65,143
--------------------------------------------------------------------------------
1998
Long-term debt                               $652,969           $715,993
Preferred and preference stock with
   mandatory redemption                        80,282             87,601
--------------------------------------------------------------------------------

The Company's customer advances for construction have a carrying value of $36.2
million and $30.6 million at December 31, 1999 and 1998, respectively.  Their
relative fair values cannot be accurately estimated since future refund payments
depend on several variables, including new customer connections, customer
consumption levels and future rate increases.  The Company holds an interest
rate cap to limit its exposure to a maximum interest rate of 7% on the United
Water New Jersey Variable Rate Demand Water Facilities Refunding Bonds
aggregating $130 million.  In addition, United Water entered into an interest
rate swap agreement on the $30 million long-term note agreement with Credit
Lyonnais which fixed the interest rate at 5.24% for 1999 and 5.34% for the years
2000 through 2003.  The fair values and carrying amounts of these financial
instruments were not material at December 31, 1999.

                                                                              62
<PAGE>

NOTE 15 - EARNINGS PER SHARE

In February 1997, the FASB issued SFAS No. 128, "Earnings per Share" (EPS),
which specifies the computation, presentation and disclosure requirements for
earnings per share for entities with publicly held common stock or potential
common stock.  The statement defines two earnings per share calculations, basic
and diluted.  The following table is a reconciliation of the numerator and
denominator under each method:

For the year ended December 31, 1999
--------------------------------------------------------------------------------
                                                                Per Share
(thousands except per share data)           Income     Shares     Amount
--------------------------------------------------------------------------------
Basic EPS:
Net income applicable to common stock
 before extraordinary item                 $32,258      38,528     $ .84
Loss from extraordinary item                (1,141)     38,528      (.03)
Net income applicable to common stock      $31,117      38,528     $ .81
--------------------------------------------------------------------------------
Assuming dilution:
Net income applicable to common stock
 before extraordinary item                 $32,258      38,528
  Stock options                                  -         339
  Convertible preference stock               1,577       1,716
                                           -------     -------
                                            33,835      40,583      $.83

Loss from extraordinary item                (1,141)     40,583      (.03)
Net income applicable to common stock      $32,694      40,583     $ .80
--------------------------------------------------------------------------------


For the year ended December 31, 1998
--------------------------------------------------------------------------------
                                                                Per Share
(thousands except per share data)            Income     Shares    Amount
--------------------------------------------------------------------------------
Basic EPS:
Net income applicable to common stock
 before extraordinary item                   $43,929    37,028     $1.19
Net income applicable to common stock        $43,929    37,028     $1.19

Assuming dilution:
Net income applicable to common stock
 before extraordinary item                   $43,929    37,028
   Stock options                                   -       165
   Convertible preference stock                1,829     1,999
                                             -------    ------

Net income applicable to common stock        $45,758    39,192     $1.17
--------------------------------------------------------------------------------

                                                                              63
<PAGE>

For the year ended December 31, 1997

--------------------------------------------------------------------------------
                                                                 Per Share
(thousands except per share data)            Income     Shares     Amount
--------------------------------------------------------------------------------
Basic EPS:
Net income applicable to common stock
 before extraordinary item                   $29,331    35,492      $.83
Net income applicable to common stock        $29,331    35,492      $.83

Assuming dilution:
Net income applicable to common stock
 before extraordinary item                   $29,331    35,492
   Stock options                                   -       156
   Convertible preference stock                2,076     2,190
                                             -------    ------

Net income applicable to common stock        $31,407    37,838      $.83
--------------------------------------------------------------------------------

                                                                              64
<PAGE>

NOTE 16 - SEGMENT INFORMATION

In June 1997, the FASB issued SFAS No. 131, "Disclosure about Segments of an
Enterprise and Related Information," which requires that business segment
financial information be reported in the financial statements utilizing the
management approach.  Those segments include utility investments, real estate
and non-regulated business.

United Water's utility investments include its regulated, domestic subsidiaries,
United Water New Jersey, United Water New York, and the utility subsidiaries of
United Waterworks and United Water Mid-Atlantic. These regulated utilities
provide water and wastewater services to the public at large in areas where they
possess franchises or other rights to provide such services.  The utility
subsidiaries are subject to regulation, generally by the regulatory authorities
in the states in which they operate.  In addition, the Company holds a 50%
investment in the Northumbrian Partnership, which acquired a 20% interest in
Northumbrian Water Group, a major investor-owned water and wastewater company in
the United Kingdom.

United Properties Group is a non-regulated business engaged in real estate
investment and development activities, including commercial office and retail
properties, residential and commercial land development and sales, golf course
operations and consulting services.  United Properties Group owns a portfolio of
real estate located in New Jersey, New York, Delaware, Idaho and Florida.  In
addition, United Properties contributed buildings to a partnership and in return
received preferred units of this partnership.

The Company's non-regulated sector consists primarily of a 50% investment in
United Water Services, a 50/50 joint venture with Suez Lyonnaise des Eaux, which
provides contract operations and maintenance services for water and wastewater
facilities, as well as construction management, meter installation and training
and advisory services.  In addition, United Water entered into public-private
partnerships with the cities of Jersey City, Hoboken and Rahway, New Jersey.
Under these arrangements, the municipalities retain ownership of their systems
while the Company operates and maintains them.  Parent and elimination companies
are also included in this segment.

                                                                              65
<PAGE>

<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------
                                                                  Parent, Non-Regulated
                                          Utility      Real         Water Services and
(thousands of dollars)                  Investments   Estate           Eliminations     Consolidated
-----------------------------------------------------------------------------------------------------
<S>                                     <C>          <C>       <C>                  <C>

1999
Operating revenues                       $  337,620   $11,039            $ 13,677     $  362,336
Depreciation and amortization                40,612     1,729               2,015         44,356
Interest expense                             40,653     1,692               6,859         49,204
Equity earnings/(loss) of affiliates         16,253         -              (4,398)        11,855
Provision for income taxes                   20,080     2,311              (7,372)        15,019
Extraordinary item                                -         -              (1,141)        (1,141)
Net income/(loss)                            45,741     3,444             (18,068)        31,117
Capital expenditures                         82,348     5,524                 722         88,594
Identifiable assets                       1,675,850    80,781              43,908      1,800,539
-----------------------------------------------------------------------------------------------------
1998
Operating revenues                       $  325,475   $16,196            $ 14,539     $  356,210
Depreciation and amortization                35,594     1,593               2,763         39,950
Interest expense                             39,361     1,742               4,814         45,917
Equity earnings/(loss) of affiliates         17,103         -              (5,652)        11,451
Provision for income taxes                   23,288     1,985              (5,823)        19,450
Net income/(loss)                            55,734     3,372             (15,177)        43,929
Capital expenditures                        100,034     5,038                 952        106,024
Identifiable assets                       1,626,876    91,739              50,507      1,769,122
-----------------------------------------------------------------------------------------------------
1997
Operating revenues                       $  313,346   $20,075            $ 17,988     $  351,409
Depreciation and amortization                31,519     1,419               1,756         34,694
Interest expense                             38,936     1,750               4,686         45,372
Equity earnings/(loss) of affiliates          3,304         -              (2,991)           313
Provision for income taxes                   21,546     2,439              (3,406)        20,579
Net income/(loss)                            37,620     3,440             (11,729)        29,331
Capital expenditures                         83,342     2,431               1,004         86,777
Identifiable assets                       1,512,966    88,388              56,988      1,658,342
-----------------------------------------------------------------------------------------------------
</TABLE>

                                                                              66
<PAGE>

                  Quarterly Financial Information (unaudited)
                    UNITED WATER RESOURCES AND SUBSIDIARIES

                                                          Quarter
--------------------------------------------------------------------------------
(thousands of dollars, except per
share data)                                First     Second     Third     Fourth
--------------------------------------------------------------------------------
1999
Operating revenues                        $79,227   $91,830   $107,374   $83,905
Operating income                           12,397    24,661     24,438    15,899
Net income applicable to common stock       4,797    11,525     11,432     3,363
Net income per common share               $   .13   $   .30   $    .29   $   .09
--------------------------------------------------------------------------------
1998
Operating revenues                        $75,442   $86,219   $108,748   $85,801
Operating income                           13,720    22,271     39,482    22,127
Net income applicable to common stock       3,134    11,042     19,500    10,253
Net income per common share               $   .09   $   .30   $    .52   $   .27
Net income per common share-diluted       $   .09   $   .30   $    .51   $   .27
--------------------------------------------------------------------------------
1997
Operating revenues                        $80,006   $87,761   $ 99,690   $83,952
Operating income                           14,644    24,991     34,169    21,840
Net income applicable to common stock       4,102    11,244      6,464     7,521
Net income per common share               $   .12   $   .32   $    .18   $   .21
Net income per common share-diluted       $   .12   $   .31   $    .18   $   .21
--------------------------------------------------------------------------------

The Company announced strategic initiatives in the third quarter of 1999, which
resulted in a net charge of $7.2 million.

As disclosed in Note 6 to the consolidated financial statements, the Company
redeemed $25 million of 9.38% senior notes due 2019.  This early extinguishment
resulted in an extraordinary after-tax loss of $1.1 million during the fourth
quarter of 1999.

As disclosed in Note 4 to the consolidated financial statements, the Company
recorded a net $10.3 million charge resulting from the "windfall profits" tax in
the United Kingdom during the third quarter of 1997.

                                                                              67
<PAGE>

Item 9.   CHANGES  IN  AND  DISAGREEMENTS  WITH  ACCOUNTANTS  ON  ACCOUNTING
-------   ------------------------------------------------------  -----------
          AND  FINANCIAL  DISCLOSURE
          --------------------------

     There were no changes in or disagreements with accountants on accounting
and financial disclosure in 1999.

                                    PART III

Item 10.  DIRECTORS  AND  EXECUTIVE  OFFICERS  OF  THE  REGISTRANT
--------  --------------------------------------------------------
Directors of United Water

  The Board of Directors of United Water is comprised of thirteen directors,
divided into three classes. One class is elected yearly and serves for a period
of three years. Information with respect to the directors is set forth below.
Messrs. Barr, Bourbie, Chaumin and Keane were nominated by Lyonnaise American
Holding, Inc. and were elected by United Water's shareholders.  All directors of
United Water also serve as directors of United Water New Jersey and United
Waterworks.

                                       Period Served as Director
                                        and Business Experience
Name and Age                             During Past Five Years
------------                              ----------------------



Class I

Lawrence R. Codey, 55       Director of United Water since 1991. President and
                            Chief Operating Officer of Public Service Electric &
                            Gas Co. 1991 to February 2000. Director, Trust
                            Company of New Jersey, Public Service Enterprise
                            Group, Inc., and Sealed Air Corporation.

Donald L. Correll, 49       Chairman of United Water since 1994. Director, Chief
                            Executive Officer, and President of United Water
                            since 1992. Director, Interchange Financial Service
                            Corporation.

Robert L. Duncan, Jr., 57   Director of United Water since 1988. General Counsel
                            of American Management Association International
                            since July 1998. Member of the law firm of De Forest
                            & Duer through June 1998.

George F. Keane, 70         Director of United Water since 1997. Chairman of
                            Trigen Energy Corp. since 1994. President Emeritus
                            and Senior Investment Advisor for The Common Fund
                            1993 to 1996. Director, Security Capital U.S. Real
                            Estate Shares, Global Pharmaceutical Co., and
                            Universal Stainless & Alloy Products.
Class II

Thierry Bourbie, 47         Director of United Water since 1996. President of
                            the International Water Division of Lyonnaise since
                            September 1996 and Director of French Water
                            Operations 1994 to 1996. Chief Executive Officer and
                            Chairman of Lyd Informatique (Lyonnaise Subsidiary)
                            1994 to 1996. Director, AGBAR.

Peter Del Col, 65           Director of United Water since 1983. Chairman of
                            Colson Services

                                                                              68
<PAGE>

                            Corporation since January 1998 and President 1986 to
                            1997. Chairman of FundQuest since 1994 and Partner,
                            Colson Investments since 1985.

Jon F. Hanson, 63           Director of United Water since 1986. Chairman of
                            Hampshire Management Company since 1976. Director,
                            Prudential Insurance Company of America, Neuman
                            Distributors, Inc. and Consolidated Delivery and
                            Logistics, Inc. and Orange and Rockland Utilities,
                            Inc. to August 1999.

Marcia L. Worthing, 57      Director of United Water since 1987. Executive Vice
                            President of Mullin & Associates since November
                            1998. Senior Vice President--Human Resources and
                            Corporate Affairs of Avon Products Inc. 1995 to
                            1998.

Class III

Edward E. Barr, 63          Director of United Water since 1994. Chairman of Sun
                            Chemical Corporation since January 1998, and
                            President and Chief Executive Officer since 1987.
                            President and Chief Executive Officer of DIC
                            American, Inc. 1988 to 1997. Director, Dainippon Ink
                            and Chemicals, Tokyo and First Union Corp.; Trustee,
                            Northwestern Mutual Insurance Company.

Charles Chaumin, 47         Director of United Water since July 1998. Vice
                            President of the Americas of Lyonnaise since
                            September 1998. Vice President of Aquas Argentina
                            1993 to 1998.

Frank J. Borelli, 64        Director of United Water since 1983. Director of
                            Marsh & McLennan Companies Inc. since 1988 and
                            Senior Vice President and Chief Financial Officer
                            since 1984. Director, Interpublic Group of Companies
                            Inc. and Express-Scripts, Inc.

Douglas W. Hawes, 67        Director of United Water since 1983. Secretary of
                            United Water since 1983. Of Counsel to law firm of
                            LeBoeuf, Lamb, Greene & MacRae, L.L.P. since January
                            1999 and Partner through 1999.

Dennis M. Newnham, 59       Director of United Water since 1986. President and
                            Chief Executive Officer of The B. Manischewitz
                            Company, LLC since January 1999. President and Chief
                            Executive Officer of Tsumura International 1996 to
                            1998 and Adirondack Beverages Inc. 1995 to 1996.
                            Venture capitalist consultant in 1994. Director,
                            Nutramax Products Inc.


  Messrs. Correll, Chaumin, Del Col, Hanson and Keane also serve as directors of
United Properties Group.  Mr. Keane and Ms. Worthing also serve as directors of
United Water Services LLC.  Mr. Correll serves as a director and officer of
certain other subsidiaries of United Water.

     United Water and two of its major subsidiaries, United Water New Jersey and
United Waterworks, have directors who are not salaried employees; each pays a
portion of the retainers and fees set forth below. No fees are paid to directors
who are salaried officers of United Water.

                                                                              69
<PAGE>

   Directors receive an annual retainer of $12,000 and a daily attendance fee of
$800. Daily attendance fees for the Executive Committee meeting are $800, and
all other committees are $525. Chairpersons of committees receive a double
committee fee in light of their responsibilities. United Properties Group, a
subsidiary of United Water, and United Water Services LLC, a partnership of
United Water and Suez Lyonnaise des Eaux, also have directors who are not
salaried employees. They receive a daily attendance fee of $750.  During 1999
three directors received an aggregate of $75,000 for their additional service
relative to the merger agreement.  Directors may defer all or a portion of their
compensation. Directors also received, pursuant to United Water's Directors'
Restricted Stock Plans, 10,870 shares of restricted stock. Each director, except
Messrs. Bourbie and Del Col, attended at least 75% of the aggregate of the
number of meetings of the board and committees on which they served.

Section 16(a) Beneficial Ownership Reporting Compliance

  During the fiscal year ended December 31, 1999, the directors and officers of
United Water complied with all filing requirements of Section 16(a) of the
Securities Exchange Act of 1934, except Mr. Barr did not timely file one report
covering one transaction.  His transactions in and holdings of United Water
Common Stock have been accurately and completely reflected in subsequent filings
with the Securities and Exchange Commission.

Executive Officers of United Water

  The following table sets forth the age and principal occupation during the
past five years of each executive officer of United Water and its subsidiaries
who is not a director of United Water.

                                     Business Experience During
                                         Past Five Years
                                         ---------------

Name and Age
------------

Frank J. DeMicco, 55        President of United Water New Jersey since August
                            1996. Vice President--Operations from 1992 to 1996.
                            Senior Vice President of United Water M&S since
                            1994.

Michael C. J. Fallon ,53    President of United Properties Group since January
                            1993. Vice President of United Water M&S since March
                            1998.

Walton F. Hill, 51          Vice President-Regulatory Business of United Water
                            M&S since August 1998. Vice President-Regulatory Law
                            1994 to1998.

Robert J. Iacullo, 46       Vice President of United Waterworks since August
                            1998. Vice President--Regulatory Business of United
                            Water M&S 1996 to 1998 and Vice President---Rates
                            1994 to 1996.

John T. Marino, 48          Treasurer of United Water M&S since June 1994.

John Martinowich, 53        Vice President--External Affairs and Business
                            Development of United Water M&S since January 1998.
                            Assistant Vice President--External Affairs and
                            Marketing 1994 to 1998.

Richard B. McGlynn, 61      General Counsel of United Water since August 1996.
                            Vice President and General Counsel of United Water
                            M&S since 1995.

David Sherman, 47           President of United Water Services LLC since 1997.
                            Senior Vice President of United Water Services
                            previously known as JMM since

                                                                              70
<PAGE>

                            1991.

Joseph Simunovich,60        President and Chief of Staff of United Water M&S
                            since November 1998. President since 1996 and Senior
                            Vice President--External Affairs and Marketing 1994
                            to 1996.

John J. Turner, 50          Treasurer of United Water since June 1994. Vice
                            President- Chief Financial Officer of United Water
                            M&S since November 1998 and Vice President-Finance
                            and Controller 1994 to 1998.

W. Marie Zanavich, 56       Vice President-Chief Information Officer of United
                            Water M&S since December 1998. Assistant Vice
                            President and Chief Information Officer 1994 to
                            1998.


Item 11.  EXECUTIVE  COMPENSATION
--------  -----------------------

  The following table sets forth the annual and long-term compensation of the
Chief Executive Officer and the four other most highly compensated executive
officers of United Water and its subsidiaries for services in all capacities for
the years ended December 31, 1997, 1998 and 1999.


                           Summary Compensation Table

<TABLE>
<CAPTION>
                                                                                              Long-Term
                                                                                         Compensation Awards
                                              Annual Compensation                 --------------------------------
                                  -------------------------------------------
                                                                                    Securities
                                                                                    Underlying        All Other
                                                                                     Options       Compensation(b)
Name and principal position            Year        Salary($)         Bonus($)           (#)               ($)
----------------------------------   -------    --------------     ----------     --------------------------------


<S>                                 <C>      <C>             <C>                <C>             <C>
Donald L.                              1999        380,000            150,000          41,500             4,800
 Correll(a).......................
 Chairman, Chief                       1998        365,000            153,100          40,280             4,800
 Executive Officer and President       1997        315,000            132,900          42,260             4,750

Joseph Simunovich.................     1999        240,000             90,000          17,670             4,800
 President-Chief of Staff- United      1998        215,000             95,000          17,570             4,800
    Water M&S                          1997        187,500             95,000          18,500             4,750

Frank J. DeMicco..................     1999        215,000             62,000          16,170             4,800
 President--United Water New           1998        200,000             85,000          17,570             4,800
 Jersey                                1997        177,885             77,500          18,500             4,750

Richard B. McGlynn................     1999        194,000             49,000          10,620             4,800
 General Counsel                       1998        187,500             52,000          10,890             4,800
                                       1997        180,000             50,300          11,610             4,750

Michael C.J. Fallon...............     1999        173,000            130,000           6,070             4,800
 President--United Properties          1998        163,000            100,800           6,500             5,900
    Group                              1997        150,000             97,500           7,010             9,000
</TABLE>

(a) The number and value of the aggregate restricted Common Stock holdings at
    December 31, 1999, for D. Correll, 3,750 shares, $128,203. Dividends are
    paid on such stock.

                                                                              71
<PAGE>

(b) Contributions by United Water to its Thrift Plan.

Executive Employment Agreements

  United Water has, by obtaining shareholder approval of the merger agreement,
incurred a change of control.  United Water has employment agreements with
Messrs. Correll, Simunovich, DeMicco, McGlynn and Fallon.  The exact terms of
the employment agreements vary.  Generally, however, the agreements entitle the
executives to severance payments and benefits if, following a change of control,
United Water terminates the executive's employment for other than cause or if
the executive terminates employment for good reason.  Cause is generally defined
in the agreements to include actions, such as the executive's failure to perform
his or her duties, the willful engaging of the executive in misconduct, or the
executive's conviction of a felony, if such actions would cause material injury
to United Water.  Good reason is defined in the agreements to include, among
other things, a reduction in the executive's base salary, an adverse change in
the executive's duties or responsibilities, and, in all but one of the
agreements, a change of the executive's place of employment to one that is more
than 50 miles from where the executive is currently working.  Additionally, Mr.
Correll's agreement provides that severance payments and benefits will be paid
following a termination or resignation for any reason during the six month
period following the consummation of a transaction that constitutes a change of
control and the agreements of Messrs. Simunovich, DeMicco and Fallon provide
that severance payments and benefits will be paid following a termination or
resignation for any reason during the thirteenth month following the
consummation of a transaction that constitutes a change of control.  Severance
benefits provided under the agreements include the following:

     .    a payment equal to two or three hundred percent of the executive's
          annual base salary and annual target bonus;

     .    continued participation for 18 or 24 months in employee benefit plans
          in which the executive is entitled to participate, or the cash
          equivalent if continued participation is not possible; and

     .    payment of the executive's nonqualified supplemental retirement plan
          benefit, assuming for purposes of determining the benefit that it is
          fully vested, and that the executive has attained at least age 55 with
          at least 10 years of service under the plan.

  The agreements also provide for an additional payment, if required, to make
the executives whole for any excise tax imposed by Section 4999 of the Internal
Revenue Code.

  It is presently estimated that the value of the severance payments and
benefits, including the excise tax gross-up payments, to which the named
executive officers would become entitled under their employment agreements,
assuming for this purpose that each executive's employment was terminated for
one of the reasons set forth above:  Mr. Correll, $3,975,600; Mr. Simunovich,
$2,201,500; Mr. DeMicco, $1,865,400; Mr. McGlynn, $685,800; and Mr. Fallon,
$1,395,600.

Retirement Plans

  The table below contains information concerning estimated annual retirement
benefits in accordance with the Employee Retirement Income Security Act payable
under United Water's pension plans upon retirement at age 65 for certain key
executives with final average pay and years of credited service as set forth
below.

                                                                              72
<PAGE>

                             Pension Plan Table(a)

<TABLE>
<CAPTION>
                                                                      Years of Credited Service(b)
                                             ----------------------------------------------------------------------------
<S>                                            <C>         <C>         <C>          <C>          <C>          <C>
Final average pay                                    10          15           20           25           30           35
-----------------                                 --------    --------     --------     --------     --------     --------
$200,000.....................................    $ 60,000    $ 80,000     $100,000     $120,000     $140,000     $140,000
300,000......................................      90,000     120,000      150,000      180,000      210,000      210,000
400,000......................................     120,000     160,000      200,000      240,000      280,000      280,000
500,000......................................     150,000     200,000      250,000      300,000      350,000      350,000
600,000......................................     180,000     240,000      300,000      360,000      420,000      420,000

</TABLE>

(a) Pension benefits are calculated on a straight life annuity basis (other
  benefit forms are available). Benefits are not subject to any deduction or
  offset for Social Security or other amounts.

(b) The years of credited service as of December 31, 1999, for certain executive
  officers included in the Summary Compensation Table are as follows: D.
  Correll, 23 years; J. Simunovich, 7 years; F. DeMicco, 8 years; R. McGlynn, 5
  years; and M. Fallon, 2 years.

  The retirement benefits summarized in the preceding table are provided by
United Water's qualified defined benefit pension plan, which covers executive,
supervisory and other employees of United Water and certain subsidiaries who are
not included in collective bargaining units and by a supplemental executive
retirement plan ("SERP"). The qualified plan provides a normal retirement
benefit of one and one half percent of a participant's average base wage or
salary rate (up to the maximum permitted for tax-qualified retirement plans
under federal income tax laws and regulations, which was $160,000 in 1999 and is
adjusted for inflation) multiplied by years of credited service. Average base
wage or salary rate is defined in the qualified plan and is substantially
equivalent to the ''Salary'' reported in the Summary Compensation Table; the
average is computed over the five years having the highest base wage or salary
of the last ten years of service. The normal form of retirement benefit is a
straight life annuity for unmarried participants or an actuarially reduced 50%
joint and surviving spouse retirement benefit for married participants. Other
optional forms of benefit payment are available on an actuarially equivalent
basis. Federal income tax laws and regulations also limit the maximum annual
retirement benefit payable from the qualified defined benefit pension plan.

  The SERP for the benefit of certain key executive employees, including some of
those named in the Summary Compensation Table, authorizes the payment of
benefits out of general funds in addition to those provided under the qualified
defined benefit pension plan according to a formula that takes into account
years of service, age, final average compensation (salary and bonus) of the
three years having the highest compensation of the last ten years of service and
qualified defined benefit pension plan benefits. The normal form of payment is a
single life annuity with a ten-year certain guaranty. Other optional forms of
benefit payment are available on an actuarially equivalent basis.  In lieu of
participation in the SERP, Mr. McGlynn participates in a United Water "top-hat"
plan.

Option Grants

  Shown below is additional information on grants of options to purchase United
Water Common Stock under the Management Incentive Plan during 1999 to the
executive officers named in the Summary Compensation Table.

<TABLE>
<CAPTION>
                                                  Option Grants in 1999
---------------------------------------------------------------------------------------------------------------------------
                                               Individual Grants                                         Grant Date Value
                                  -----------------------------------------
                                    Number of Securities    Percentage of
                                                                Total
                                     Underlying Options    Options Granted   Exercise or                     Grant Date
                                         Granted(a)               to         Base Price     Expiration         Present
Name                                         (#)             Employees in      ($/sh)          Date          Value($)(b)
----                                                             1999
                                  --------------------------------------------------------------------------------------
<S>                                 <C>                    <C>               <C>          <C>              <C>
Donald L. Correll.................              41,500                  9.7       22.75            1/7/09      475,240
Joseph Simunovich.................              17,670                  4.1       22.75            1/7/09      202,350
Frank J. DeMicco..................              16,170                  3.8       22.75            1/7/09      185,170
Richard B. McGlynn................              10,620                  2.5       22.75            1/7/09      121,616
Michael C.J. Fallon...............               6,070                  1.4       22.75            1/7/09       65,510
</TABLE>

                                                                              73
<PAGE>

(a) All options were granted and vested on January 7, 1999. The exercise price
    per share equalled the fair market value on the date of grant.

(b) The grant date present value shown is estimated in part using the Black-
    Scholes option pricing model, a method of approximating the present value of
    options exercisable at a fixed price at the end of a fixed period. It relies
    on certain assumptions as of the date of grant of the options, such as
    interest rates, dividend yield, time to exercise, and stock price
    sensitivity (volatility). Each of these factors could change over the life
    of the options and affect the estimated value. The actual value of the
    options when exercised may be a lesser or greater amount, depending on the
    price of the stock at the date of exercise; it is also possible that the
    options will expire unexercised and produce no cash value to the optionee.
    In addition to the Black-Scholes value calculated above, the value of the
    dividend equivalents is included in the option value, as the optionee is
    entitled to receive dividend equivalents for five years. Note that similar
    to options, factors could change over the term of the option that may
    increase or decrease the dividend equivalent amount at the time of exercise.
    The dividend equivalent was calculated by discounting the sum of quarterly
    dividends for twenty quarters by the risk-free rate, stated below, for the
    same period. The use of the Black-Scholes model is set forth as an
    acceptable method of option valuation by the Securities and Exchange
    Commission.

    The present value of the options was based on the following assumptions:

       . Risk-free rate of 6.50%
       . Dividend yield of 3.33%
       . 10 years to exercise the options
       . Stock price volatility of 34.9%
       . No adjustment has been made for non-transferability or risk of
         forfeiture associated with the options

Option Exercises and Values of Unexercised Options

  The table below summarizes information as of December 31, 1999, as to
exercised and unexercised options to purchase United Water Common Stock held by
the executive officers named in the Summary Compensation Table and granted under
the Management Incentive Plan.


<TABLE>
<CAPTION>
                 Aggregated Option Exercises in 1999 and December 31, 1999 Option Values
----------------------------------------------------------------------------------------------------------
                                                            Number of Securities    Value of Unexercised,
                                                            --------------------    ----------------------
                                                Value      Underlying Unexercised       In-the-Money
                            Shares Acquired     -----     ------------------------      ------------
                            ---------------  Realized($)  options at December 31,   options at December 31,
Name                        On Exercise(#)   -----------  ------------------------  -----------------------
----                        --------------                       1999(#)(a)                1999($)
                                                                 ----------                -------

<S>                         <C>              <C>          <C>                       <C>
Donald L. Correll.........          68,290      610,960            124,040                1,896,530
Joseph Simunovich.........              --                          70,960                1,193,735
Frank J. DeMicco..........          43,270      397,337                 --                  274,835
Richard B. McGlynn........              --           --             45,590                  777,425
Michael C.J. Fallon.......              --           --             24,710                  414,995
</TABLE>

(a) All such options are presently exercisable.


Item 12.  SECURITY  OWNERSHIP  OF  CERTAIN  BENEFICIAL  OWNERS  AND  MANAGEMENT
--------  ---------------------------------------------------------  ----------

The following information pertains to the Common Stock of United Water
beneficially owned, directly or indirectly, by each director and the named
executive officers individually and by all directors and executive officers of
United

                                                                              74
<PAGE>

Water and its subsidiaries as a group as of January 31, 2000.

<TABLE>
<CAPTION>
                                                                           Number
                                                                           ------
                                                                             of
                                                                             --
Name of Beneficial Owner                                                 Shares(a)(d)
------------------------                                                 ------------
<S>                                                                   <C>
     Edward E. Barr.................................................         31,435(b)(e)
     Frank J. Borelli...............................................         9,072
     Thierry Bourbie................................................         4,590
     Charles Chaumin................................................         3,208
     Lawrence R. Codey..............................................         5,829
     Donald L. Correll..............................................       216,466(c)
     Peter Del Col..................................................        12,920
     Frank J. DeMicco...............................................         1,807
     Robert L. Duncan, Jr...........................................         5,407
     Michael C. J.Fallon............................................        28,950(c)
     Jon F. Hanson..................................................        39,228(b)(e)
     Douglas W. Hawes...............................................        15,802
     George F. Keane................................................         5,464
     Richard B. McGlynn.............................................        47,936(c)
     Dennis M. Newnham..............................................         6,595
     Joseph Simunovich..............................................        76,097(c)
     Marcia L. Worthing.............................................        10,863(e)
     Directors and Executive Officers as a Group (24 persons).......       708,600(b)(c)
</TABLE>
----------------
(a) None of the directors or executive officers of United Water owns equity
    securities of United Water or any of its subsidiaries other than Common
    Stock. As of January 31, 2000, each director or executive officer
    beneficially owned less than .5% of the outstanding Common Stock of United
    Water and all of the directors and executive officers as a group
    beneficially owned less than 1.9% of such stock. Fractional shares have been
    rounded down to the nearest whole share.
(b) Includes, in compliance with applicable regulations and interpretations,
    shares of Common Stock held by the spouse or other relatives who share the
    home, in custody for children or grandchildren of the persons indicated or
    indirectly through a trust or similar arrangement in the following amounts:
    E. Barr (10,000); J. Hanson (16,845); and all directors and executive
    officers as a group (27,098). Such persons disclaim any beneficial ownership
    of such shares.
(c) Includes shares of Common Stock which may be acquired pursuant to options
    awarded under United Water's Management Incentive Plan in the following
    amounts: D. Correll (102,780); J. Simunovich (70,960); R. McGlynn (45,590);
    M. Fallon (24,710); and all directors and executive officers as a group
    (413,550).
(d) Includes shares of restricted Common Stock granted pursuant to the
    Directors' Restricted Stock Plans totaling 64,840 shares.
(e) Includes non-voting Common Stock equivalent units acquired in accordance
    with the Directors' Deferred Compensation Unit Plan in the following
    amounts: E. Barr (4,977); J. Hanson (16,280); and M. Worthing (3,324).

  The following corporation is known to United Water to be the beneficial owner
of more than 5% of a class of United Water's voting securities. To the knowledge
of United Water, no other person is the holder of more than 5% of any class of
United Water's voting securities as of January 31, 2000.

<TABLE>
<CAPTION>
                                                                  Amount and Nature          Percent
                                                                  -----------------          -------
                                                                    of Beneficial               of
                                                                    -------------               --
  Title of Class     Name and Address of Beneficial Owner            Ownership                Class
-------------------  ------------------------------------  -------------------------------  ----------
<S>                  <C>                                   <C>                              <C>
Common Stock         Lyonnaise American Holding, Inc.             11,687,024 shares              30.0%
                     2000 First State Boulevard
                     Wilmington, Delaware 19804-0507
</TABLE>

                                                                              75
<PAGE>

   On August 20, 1999 United Water entered into a merger agreement to merge with
a subsidiary of Lyonnaise American Holding, Inc. and become its wholly owned
subsidiary.  Lyonnaise American Holding, Inc. is a wholly owned subsidiary of
Suez Lyonnaise des Eaux.

  On January 20, 2000 the shareholders of United Water approved the merger,
which is subject to additional approval by the regulatory authorities in which
United Water conducts its utility business.

Item 13.  CERTAIN  RELATIONSHIPS  AND  RELATED  TRANSACTIONS
--------  --------------------------------------------------

  During 1999, LeBoeuf, Lamb, Greene & MacRae L.L.P., of which Mr. Hawes is of
counsel, performed legal services for United Water and its subsidiaries, and
S.T. Construction, of which Mr. Simunovich's son-in-law Stephen Martinez is the
owner, performed renovation work at various buildings totaling $84,201. Mr.
Simunovich does not participate in the bidding or the selection process of
contractors for this type of work.

     In determining which persons may be affiliates of the registrant for the
purpose of disclosing on the cover page of this Form 10-K the market value of
voting shares held by non-affiliates, the registrant has excluded shares held by
the members of its Board of Directors, executive officers and beneficial owners
of more than 10% of the common stock outstanding to the extent that they have
not disclaimed beneficial ownership. No determination has been made that any
director or person connected with a director is an affiliate or that any other
person is not an affiliate.  The registrant specifically disclaims any intent to
characterize any person as being or not being an affiliate.

                                                                              76
<PAGE>

                                    PART IV
Item 14.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON
--------  --------------------------------------------------------
          FORM 8-K
          --------

     The following documents are filed as part of this report:

(a)  Financial Statements and Supplementary Data:   See Item 8
(b)  Reports on Form 8-K filed in the fourth quarter of 1999:  None
(c)  Exhibits:

  3(a)   Restated Certificate of Incorporation (Articles of Incorporation) of
         United Water Resources Inc., dated July 14, 1987 (Filed as Exhibit 4(b)
         to Registration Statement No. 33-20067)

  3(b)   Certificate of Correction to Restated Certificate of Incorporation of
         United Water Resources Inc., dated August 13, 1987 (Filed as Exhibit
         4(c) to Registration Statement No. 33-20067)

  3(c)   Certificate of Amendment to the Restated Articles of Incorporation of
         United Water Resources Inc., dated April 22, 1994, amending Articles 5,
         6, 7 and 9 (Filed as Exhibit 3(c) to Registration Statement No. 33-
         61617)

  3(d)   Certificate of Amendment to the Restated Certificate of Incorporation
         of United Water Resources Inc., dated June 3, 1997, amending Article
         5(a)  (Filed as Exhibit 3(d) to Registration Statement No. 333-30229)

  3(e)   Amended By-laws of United Water Resources, dated as of March 10, 1994
         (Filed as Exhibit 4(l) to Form 10-K for year ended December 31, 1993)

  4(a)   Specimen of United Water Resources Common Stock (Filed as Exhibit 4(d)
         to Registration Statement No. 2-90540)

  4(b)   Governance Agreement between United Water Resources and Lyonnaise
         American Holding, Inc., dated April 22, 1994 (Filed in Appendix A to
         Registration Statement No. 33-51703)

  4(c)   Amendment No. 1 to Governance Agreement between United Water Resources
         and Lyonnaise American Holding, Inc., dated June 27, 1996 (Filed as
         Exhibit 4(g) to Registration Statement No. 333-30229)

  4(d)   Amendment No. 2 to Governance Agreement between United Water Resources
         and Lyonnaise American Holding, Inc., dated July 14, 1997  (Filed as
         Exhibit 4(d) to Form 10-K for the fiscal year ended December 31, 1998)

  4(e)   Agreement and Plan of Merger between United Water Resources, Inc.,
         Lyonnaise American Holding, Inc., LAH Acquisition Co., and Suez
         Lyonnaise des Eaux, dated as of August 20, 1999 (Filed as Exhibit 2.1
         to Form 8-K dated August 27, 1999)

                                                                              77
<PAGE>

  4(f)   Additional instruments defining rights of holders of the Company's
         long-term debt are not being filed because the securities authorized
         under each such agreement do not exceed 10% of the total assets of the
         Company and its subsidiaries on a consolidated basis.  The Company
         agrees to furnish to the Commission a copy of each such agreement upon
         request.

  4(g)   Certificate of Amendment to the Restated Articles of Incorporation of
         United Water Resources Inc., dated April 22, 1994 for Series A
         Cumulative Convertible Preference Stock of United Water Resources Inc.
         (Filed as Exhibit 4(a) to Registration Statement No. 33-61617)

  4(h)   Certificate of Amendment to the Restated Articles of Incorporation of
         United Water Resources Inc., dated April 22, 1994 for Series B 7 5/8%
         Cumulative Preferred Stock of United Water Resources Inc. (Filed as
         Exhibit 4(b) to Registration Statement No. 33-61617)

  4(i)   Rights Agreement dated July 12, 1989, amended September 15, 1993
         between United Water Resources Inc. and Chase Mellon Shareholders
         Services, L.L.C. (as successor to First Interstate Bank of California)
         (Filed originally as Exhibit 4(c) to Registration Statement No. 33-
         32672)

  4(j)   Amendment No. 2 to Rights Agreement between United Water Resources Inc.
         and Chase Mellon Shareholder Services, L.L.C., dated July 30, 1999

  4(k)   Amendment No. 3 to Rights Agreement between United Water Resources Inc.
         and Chase Mellon Shareholder Services, L.L.C., dated August 20, 1999

  10(a)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and Donald L. Correll

  10(b)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and Frank J. DeMicco

  10(c)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and Michael C.J. Fallon

  10(d)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and John Martinowich

  10(e)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and Walton F. Hill

  10(f)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and Robert J. Iacullo

  10(g)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and Joseph Simunovich

                                                                              78
<PAGE>

  10(h)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and John T. Marino

  10(i)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and John J. Turner

  10(j)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and Richard B. McGlynn

  10(k)  Executive Employment Agreement, effective January 1, 1999, between and
         among United Water Resources Inc. and W. Marie Zanavich

  21  Subsidiaries of registrant

  23  Consent of Independent Accountants

  27  Financial Data Schedule

                                                                              79
<PAGE>

            U N I T E D    W A T E R    R E S O U R C E S    I N C.

                   SCHEDULE VIII - CONSOLIDATED VALUATION AND
                               QUALIFYING ACCOUNTS
                             (thousands of dollars)



                                                 December 31,
                                          -------------------------
                                           1999     1998       1997
                                           ----     ----       ----

Allowance for doubtful accounts:
  Balance at beginning of period        $ 1,204    $ 2,528   $ 2,549


  Charges to costs and expenses           2,079      1,613     1,587


  Accounts written off                  (2,351)    (3,128)   (1,770)


  Recoveries of accounts written off        302        191       162
                                        -------    -------   -------


  Balance at end of period              $ 1,234    $ 1,204   $ 2,528
                                        =======    =======   =======



Real estate valuation reserve:
  Balance at beginning of period        $ 2,165    $ 3,201   $ 3,465


   Sales of properties                        -    (1,036)    (264)
                                        -------    -------   -------


  Balance at end of period               $2,165    $ 2,165   $ 3,201
                                        =======    =======   =======

                                                                              80
<PAGE>

                              S I G N A T U R E S

     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.

                                      UNITED  WATER RESOURCES  INC.
                                      -----------------------------
                                              (Registrant)



     March 16, 2000                 By:   DONALD L. CORRELL
 ---------------------                   ------------------------
                                           Donald L. Correll
                                          Chairman, 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.

         Signature                   Title                   Date
         ---------                   -----                   ----

                              Chairman, President
    DONALD L. CORRELL       and Chief Executive Officer   March 16, 2000
--------------------------
   (Donald L. Correll)


                                  Secretary
     DOUGLAS W. HAWES            and Director             March 16, 2000
-------------------------
    (Douglas W. Hawes)


      JOHN J. TURNER              Treasurer               March 16, 2000
-------------------------
     (John J. Turner)

<TABLE>
<CAPTION>

                                                           Directors
                                                    -----------------------
<S>                                 <C>             <C>                       <C>

EDWARD  E.  BARR                    3/16/00         ROBERT  L.  DUNCAN, JR.   3/16/00
----------------------------------  -------         -----------------------   -------
(Edward E. Barr)                    Date            (Robert L. Duncan, Jr.)   Date

FRANK  J.  BORELLI                  3/16/00         JON  F.  HANSON           3/16/00
----------------------------------  -------         -----------------------   -------
(Frank J. Borelli)                  Date            (Jon F. Hanson)           Date

THIERRY  BOURBIE                    3/16/00         DOUGLAS  W.  HAWES        3/16/00
----------------------------------  -------         -----------------------   -------
(Thierry Bourbie)                   Date            (Douglas W. Hawes)        Date

CHARLES  CHAUMIN                    3/16/00         GEORGE  F.  KEANE         3/16/00
----------------------------------  -------         -----------------------   -------
(Charles Chaumin)                   Date            (George F. Keane)         Date

LAWRENCE  R.  CODEY                 3/16/00         DENNIS  M.  NEWNHAM       3/16/00
----------------------------------  -------         -----------------------   -------
(Lawrence R. Codey)                 Date            (Dennis M. Newnham)       Date

DONALD  L.  CORRELL                 3/16/00         MARCIA  L.  WORTHING      3/16/00
----------------------------------  -------         -----------------------   -------
(Donald L. Correll)                 Date            (Marcia L. Worthing)      Date

PETER DEL COL                       3/16/00
----------------------------------  -------
(Peter Del Col)                     Date
</TABLE>