Nassau County Utilities

Find Nassau County New York utilities. Utilities provide information on public services including electricity (power and light companies), oil and gas (home heating and cooking), waste and sewage companies.


Albertson Water District 184 Shepherd Lane Roslyn Heights NY 11577 516-621-3610


American Water 60 Brooklyn Avenue Merrick NY 11566 516-378-3922

Bethpage Water District 25 Adams Avenue Bethpage NY 11714 516-931-0093

Carle Place Water District 578 Mineola Avenue Carle Place NY 11514 516-333-0540

Eques Freeport Power Generating Station 289 Buffalo Avenue Freeport NY 11520 516-223-4128

Franklin Square Water District 895 Schroeter Avenue Franklin Square NY 11010 516-354-0780

Freeport Water Billing 46 North Ocean Avenue Freeport NY 11520 516-377-2265

Freeport Water Billing 46 North Ocean Avenue Freeport NY 11520 516-377-2265

Glen Cove Water Department 9 Glen Street Glen Cove NY 11542 516-676-2238

Glenwood Water District 6 3rd Street Glenwood Landing NY 11547 516-671-3382

Great Neck North Water Authority 50 Water Mill Lane Great Neck NY 11021 516-487-7973

Hempstead Water Works 99 Nichols Court Hempstead NY 11550 516-489-3400

Hempstead Water Works 332 Clinton Street Hempstead NY 11550 516-489-3400

Hicksville Water District 4 Dean Street Hicksville NY 11801 516-931-0184

Jericho Water District 125 Convent Road Syosset NY 11791 516-921-8280

Locust Valley Water District 226 Buckram Road Locust Valley NY 11560 516-671-1783

Long Island Power Authority 333 Earle Ovington Boulevard Uniondale NY 11553 516-222-7700

Long Island Power Authority (LIPA) 71 Clinton Road Garden City NY 11530 516-741-3830

Manhasset Lakeville Water Searingtown Road Manhasset NY 11030 516-365-7209

Manhasset Lakeville Water District 447 Community Drive Manhasset NY 11030 516-365-7519

Manhasset Lakeville Water District 465 Lakeville Road New Hyde Park NY 11040 516-775-0551

Massapequa Water District 84 Grand Avenue Massapequa NY 11758 516-798-5266

National Grid Energy Service 4005 Daly Boulevard Oceanside NY 11572 516-897-1730

North Atlantic Utilities 54 Factory Pond Road Locust Valley NY 11560 516-759-5400

Northern Electric 881 Prospect Avenue Westbury NY 11590 516-334-5494

Oyster Bay Water District 45 Audrey Avenue Oyster Bay NY 11771 516-922-4848

Plainview Water District 111 Southern Parkway Plainview NY 11803 516-605-0447

Plainview Water District 282 Haypath Road Old Bethpage NY 11804 516-694-3796

Plainview Water District 10 Manetto Hill Road Plainview NY 11803 516-931-6469

Port Washington Water District 38 Sandy Hollow Road Port Washington NY 11050 516-767-0171

Pure Safe Water Systems Inc. 160 Dupont Street Plainview NY 11803 516-208-8250

Roslyn Water District 24 West Shore Road Roslyn NY 11576 516-621-7770

Roslyn Water District Partridge Lane Old Westbury NY 11568 516-626-0356

South Farmingdale Water District 40 Langdon Road Farmingdale NY 11735 516-249-3330

Town of Hempstead Water Department 1995 Prospect Avenue East Meadow NY 11554 516-794-8300

West Hempstead Water District 575 Birch Street West Hempstead NY 11552 516-483-1180

Westbury Water District 160 Drexel Avenue Westbury NY 11590 516-333-7556

About Public Utility Companies

What is a Stormwater Utility?

A Stormwater Utility is created to manage the collection and treatment of stormwater that results from runoff on streets, highways, parking lots, and other impervious surfaces. The Utility pays for the operation of the stormwater management system by charging fees to developers or the owners of property with impervious surfaces.

What is a Refuse Collection Utility?

Even though refuse, or garbage, collection can be provided by multiple service providers without a monopoly, some county and local governments create a monopoly by authorizing just one vendor or by providing the service with in-house resources. The service functions as a Refuse Collection Utility in that customers are typically charged a monthly fee or a fee based on the amount of refuse they dispose.

Can Utilities terminate a customer's service?

A Utility provider can terminate a customer's service for non-payment. However, there are often restrictions on when a Utility can terminate service. Utilities must usually give advance notice of service termination and advise the customer of steps they can take to avoid termination. In states with cold climates, there may be restrictions on terminating natural gas service, or electric service to customers who heat with electricity, during the winter months. Other restrictions involving terminating services to vulnerable customers may also apply.