Did you know?
LIWC members spend over $2 million annually to test our drinking water.

Long Island Water Conference Members
Click on the member's name for more information.

UTILITY MEMBERS

Albertson Water District
Bethpage Water District
Carle Place Water District
Dix Hills Water District
East Farmingdale Water District
Farmingdale Village
Franklin Square Water District
Freeport Village
Garden City Village
Garden City Park Water District
City of Glen Cove
Glenwood Water District
Water Authority of Great Neck North
Greenlawn Water District
Hampton Bays Water District
Town of Hempstead Department of Water
Hempstead Village
Hicksville Water District
Jericho Water District
Locust Valley Water District
City of Long Beach
Long Island American Water
Manhasset-Lakeville Water District
Massapequa Water District
Mineola Village
New York Water Service
Ocean Bay Park Water Corp.
Old Westbury Village
Oyster Bay Water District
Plainview Water District
Port Washington Water District
Riverhead Water District
Rockville Centre Village
Roslyn Water District
St. James Water District
Saltaire Village
Sands Point Village
Sea Cliff Water Company
Shelter Island Heights Property Owners Corp.
Smithtown Water District
South Farmingdale Water District
South Huntington Water District
Suffolk County Water Authority
Westbury Water District
Water Authority of Western Nassau County
West Hempstead-Hempstead Gardens Water District
Williston Park Village

NON- UTILITY MEMBERS

Acqua Treat, Ltd.
Albrecht, Viggiano, Zureck & Company, P.C.
Backflow Corp of NY
Bancker Construction Corp.
Bensin Contracting, Inc.
Blackman Plumbing Supply Co., Inc.
Bowne AE&T Group
Camp, Dresser & McKee
Carman, Callahan & Ingham
Commerce Bank
Coyne Environmental Services
Delta Well & Pump Co., Inc.
Dvirka & Bartilucci Consulting Engineers
Eagle Control Corp.
Elemco
Flushing Commercial Bank
Friendly Bytes Software, Inc.
Gannett Fleming Engineers, P.C.
Guy Pratt, Inc.
H2M Group
Harper International, Inc.
J.R. Holzmacher, P.E., LLC
K&G Power Systems
Layne Christensen Co.
Long Island Groundwater Research Institute
Merrick Utility Associates, Inc.
Meuller Co.
Neptune
Pollardwater.com
P.W. Grosser Consulting
Philip Ross Industries, Inc.
Pro Tapping, Inc.
Quimby Equipment Co., Inc.
Ross Valve Mfg. Co., Inc.
Sensus Metering Systems
Severn Trent Services
SLC Meter
Suffolk Water Connections, Inc.
T. Mina Supply
Think Tank Consultants, Inc.
USA Blue Book
Valvetek Utility Services, Inc.
VelveTop
Victor Elefante Technical Services, Inc.
Wire to Water, Inc.
Wm. Stothoff Company, Inc.

About Us  |   Education  |  Events  |  News  |   Contact |   Home