Water quality in Shinnecock Hills, New York
Shinnecock Hills is in Suffolk County. 146 active public water systems serve the county; 25 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Suffolk County
25 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Hampton Bays Water District Southampton (t) |
12,500 | 0 | 3.8 mi | |
| Calverton Hills Owners Association Brookhaven (t) |
897 | 2 | 10.8 mi | |
| Peconic River Mobile Home Park Riverhead (t) |
75 | 0 | 11.8 mi | |
| West Neck Water District Shelter Island (t) |
100 | 0 | 13.5 mi | |
| Peconic View Mobile Home Park Riverhead (t) |
40 | 0 | 13.5 mi | |
| Shelter Island Heights Association Shelter Island (t) |
500 | 2 | 13.8 mi | |
| Riverhead Water District Riverhead (t) |
35,000 | 1 | 14.3 mi | |
| Greenport Water District Southold (t) |
2,050 | 1 | 16.1 mi | |
| Maidstone Park Cottages East Hampton (v) |
34 | 2 | 17.0 mi | |
| Dering Harbor Water District Shelter Island (t) |
14 | 0 | 17.6 mi | |
| Riverside Water District Southampton (v) |
2,050 | 0 | 18.6 mi | |
| Fishers Island Water Works Southold (t) |
380 | 1 | 19.1 mi | |
| Brookhaven National Laboratory Brookhaven (t) |
3,500 | 0 | 21.6 mi | |
| Seaview Water Company Brookhaven (t) |
1,400 | 0 | 25.0 mi | |
| ST James Water District Smithtown (t) |
10,587 | 0 | 36.4 mi | |
| Smithtown Water District Smithtown (t) |
19,635 | 0 | 40.2 mi | |
| Ocean Beach Water District Islip (t) |
4,500 | 0 | 40.5 mi | |
| Saltaire Water District Islip (t) |
2,000 | 0 | 42.2 mi | |
| Greenlawn Water District Huntington (t) |
42,000 | 3 | 46.7 mi | |
| Dix Hills Water District Huntington (t) |
34,522 | 1 | 47.1 mi | |
| Oak Beach Public Water Supply Babylon (t) |
66 | 1 | 47.3 mi | |
| Robert Moses State Park Babylon (t) |
11,600 | 0 | 47.6 mi | |
| Northport VA Hospital Huntington (t) |
3,088 | 1 | 49.8 mi | |
| South Huntington Water District Huntington (t) |
81,760 | 1 | 50.6 mi | |
| West Gilgo Beach Association Babylon (t) |
300 | 0 | 54.0 mi |
Non-community systems in Suffolk County (120: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sea Haven Resort Motel (fna Sun+sand) Southampton (v) |
50 | 0 | 0 | |
|
Sandy Hollow Day Camp Southampton (t) |
120 | 0 | 0 | |
|
Kingdom Hall of Jehovah Witnesses |
500 | 0 | 0 | |
|
Atlantic Golf Club Southampton (t) |
100 | 0 | 0 | |
|
Shelter Island Iga Market Shelter Island (t) |
100 | 0 | 0 | |
|
EV and EM Vineyard Riverhead (t) |
100 | 0 | 0 | |
|
McCall Farm Winery Southold (t) |
40 | 0 | 0 | |
|
LA Antigua Southold (t) |
150 | 0 | 0 | |
|
Mill Creek Marina Southampton (t) |
100 | 0 | 0 | |
|
Rose Hill Vineyards |
30 | 0 | 0 | |
|
Pugliese Vineyards Southold (t) |
50 | 1 | 0 | |
|
Wolffer Estate Vineyard Southampton (t) |
50 | 0 | 0 | |
|
Lenz Winery Southold (t) |
50 | 2 | 0 | |
|
South Harbor Park Southold (t) |
50 | 0 | 0 | |
|
Old Stove Pub Southampton (t) |
150 | 1 | 0 | |
|
Corey Creek Vineyards Southold (t) |
75 | 1 | 0 | |
|
BP Mart Peconic Southold (t) |
100 | 1 | 0 | |
|
Townline Bbq East Hampton (t) |
150 | 0 | 0 | |
|
LA Capannina Southampton (t) |
100 | 0 | 0 | |
|
Wolffer Estates Stables Southampton (t) |
45 | 1 | 0 | |
|
Speedway #7794 (fna Hess General Store) East Hampton (t) |
200 | 0 | 0 | |
|
Hampton Hills Golf Club Southampton (t) |
150 | 0 | 0 | |
|
Sag Harbor State Golf Course Southampton (t) |
200 | 0 | 0 | |
|
Oysterpond Elementary School Southold (t) |
106 | 1 | 0 | |
|
Jefferson Temple Church of God in Christ Southold (t) |
100 | 0 | 0 | |
|
Island Boatyard & Marina Shelter Island (t) |
100 | 0 | 0 | |
|
Wades Beach Shelter Island (t) |
75 | 0 | 0 | |
|
Buckskill Tennis Club East Hampton (v) |
60 | 0 | 0 | |
|
Pridwin Hotel Shelter Island (t) |
100 | 0 | 0 | |
|
Shelter Island Senior Citizens Center Shelter Island (t) |
35 | 0 | 0 | |
|
American Legion Post #281 Shelter Island (t) |
100 | 0 | 0 | |
|
Shelter Island School Shelter Island (t) |
315 | 1 | 0 | |
|
Shelter Island Library |
258 | 0 | 0 | |
|
Mashomack Pres. Visitor Ctr. Shelter Island (t) |
50 | 0 | 0 | |
|
Shelter Island Town Hall Shelter Island (t) |
50 | 0 | 0 | |
|
Vine Street Cafe Shelter Island (t) |
80 | 0 | 0 | |
|
Kyles (previously Cafe 27) Shelter Island (t) |
150 | 0 | 0 | |
|
Shelter Island Nutrition Program Shelter Island (t) |
75 | 0 | 0 | |
|
All Seasons Catering Shelter Island (t) |
50 | 0 | 0 | |
|
Ellis Country Market Shelter Island (t) |
50 | 0 | 0 | |
|
Eccentric Bagel Shelter Island (t) |
50 | 0 | 0 | |
|
Marias Kitchen Shelter Island (t) |
25 | 0 | 0 | |
|
Cards Cottages Shelter Island (t) |
60 | 0 | 0 | |
|
Fresh Pond Road Park & Beach East Hampton (v) |
100 | 0 | 0 | |
|
Fort Pond House East Hampton (t) |
50 | 0 | 0 | |
|
South Lake Drive Park East Hampton (t) |
50 | 0 | 0 | |
|
Barcelona Bungalows East Hampton (v) |
36 | 0 | 0 | |
|
Whales Tale Shelter Island (t) |
150 | 0 | 0 | |
|
Perlman Music School Shelter Island (t) |
80 | 0 | 0 | |
|
Islander(pat & Steves Family Restaurant Shelter Island (t) |
75 | 0 | 0 |
About this data
Water systems are matched to Suffolk County, nearest to Shinnecock Hills first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The New York records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.