CONTACT:  Bernadette M. Sohler, Director of Communications  (732) 634-1500
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                  MIDDLESEX WATER COMPANY RECEIVES BPU APPROVAL
                             FOR WATER RATE INCREASE

     ISELIN, NEW JERSEY, (May 28, 2004) -- Middlesex Water Company has received
approval from the New Jersey Board of Public Utilities (BPU) for a 9.5% increase
in its water rates. The Company had requested an increase of 17.8% or $8,014,874
over current revenues in November of 2003 to cover costs of its increased
capital investment as well as maintenance and operating expenses.

     "Although the amount of the increase is less than requested, it will help
to offset the rising costs of purchased water and power, taxes, corporate
governance regulation, and security, that were factors beyond our control," said
President Dennis G. Sullivan.

     Sullivan added that water utilities continue to face new drinking water
quality regulations, infrastructure challenges and security issues. This
increase will aid us in our continuing goal of providing reliable, quality water
service," said Sullivan.

     Middlesex Water Company provides retail water service to customers in
Woodbridge, Edison, South Plainfield, Carteret, Metuchen and South Amboy. The
Company also provides service under contract to Sayreville, the Old Bridge
Municipal Utilities Authority (MUA), the Marlboro MUA, East Brunswick, Edison
and Highland Park. The increase applies to all classes of customers, both
contract and retail.

     The average household in the Company's retail service area is currently
charged $25.57 per month for 900 cubic feet or 5,980 gallons of water. The new
rate increase would mean a water charge of $28.00 per month for 900 cubic feet
of water. The rate increase is effective May 27, 2004. The rate proposal was
examined by the New Jersey Board of Public Utilities and the Division of
Ratepayer Advocate, an agency representing ratepayers.

     Middlesex Water Company, organized in 1897, is an investor-owned water
utility and is engaged in the business of supplying water for domestic,
commercial, industrial and fire protection purposes. The Company's New Jersey
subsidiaries -- Pinelands Water Company and Pinelands Wastewater Company --
provide service to residents in Southampton Township, New Jersey. The Company's
other New Jersey subsidiary, Utility Service Affiliates (Perth Amboy)






Inc., operates the water supply for the City of Perth Amboy, New Jersey.
Middlesex Water Company and Pinelands Water and Wastewater Companies are subject
to the regulations of the New Jersey Board of Public Utilities. The companies
are also subject to various Federal and State regulatory agencies concerning
water quality standards. This rate change does not apply to Perth Amboy,
Pinelands or the other subsidiary customers.

     For additional information regarding Middlesex Water Company, visit the
Company's website at www.middlesexwater.com or call (732) 634-1500.
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     This press release shall not constitute an offer to sell or the
solicitation of an offer to buy nor shall there be any sale of the common stock
in any State in which such offer, solicitation or sale would be unlawful prior
to registration or qualification under the securities laws of any such State.
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               Safe Harbor Statement under the Private Securities
                         Litigation Reform Act of 1995:
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     Certain matters discussed in this press release are "forward-looking
statements" intended to qualify for safe harbors from liability established by
the Private Securities Litigation Reform Act of 1995. Such statements address
future plans, objectives, expectations and events concerning various matters
such as capital expenditures, earnings, litigation, growth potential, rate,
regulatory matters, liquidity, capital resources and accounting matters. Actual
results in each case could differ materially from those currently anticipated in
such statements. The Company undertakes no obligation to publicly update or
revise any forward-looking statements, whether as a result of new information,
future events or otherwise.
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