Water quality in Coram, New York
Coram 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 |
|---|---|---|---|---|
| Brookhaven National Laboratory Brookhaven (t) |
3,500 | 0 | 7.3 mi | |
| ST James Water District Smithtown (t) |
10,587 | 0 | 7.6 mi | |
| Seaview Water Company Brookhaven (t) |
1,400 | 0 | 8.9 mi | |
| Riverside Water District Southampton (v) |
2,050 | 0 | 10.3 mi | |
| Smithtown Water District Smithtown (t) |
19,635 | 0 | 11.3 mi | |
| Riverhead Water District Riverhead (t) |
35,000 | 1 | 15.6 mi | |
| Peconic View Mobile Home Park Riverhead (t) |
40 | 0 | 15.6 mi | |
| Peconic River Mobile Home Park Riverhead (t) |
75 | 0 | 17.4 mi | |
| Greenlawn Water District Huntington (t) |
42,000 | 3 | 17.8 mi | |
| Ocean Beach Water District Islip (t) |
4,500 | 0 | 18.0 mi | |
| Calverton Hills Owners Association Brookhaven (t) |
897 | 2 | 18.3 mi | |
| Saltaire Water District Islip (t) |
2,000 | 0 | 18.5 mi | |
| Dix Hills Water District Huntington (t) |
34,522 | 1 | 18.6 mi | |
| Northport VA Hospital Huntington (t) |
3,088 | 1 | 20.9 mi | |
| Robert Moses State Park Babylon (t) |
11,600 | 0 | 21.2 mi | |
| South Huntington Water District Huntington (t) |
81,760 | 1 | 22.0 mi | |
| Oak Beach Public Water Supply Babylon (t) |
66 | 1 | 22.9 mi | |
| Hampton Bays Water District Southampton (t) |
12,500 | 0 | 25.2 mi | |
| West Gilgo Beach Association Babylon (t) |
300 | 0 | 28.5 mi | |
| West Neck Water District Shelter Island (t) |
100 | 0 | 36.7 mi | |
| Greenport Water District Southold (t) |
2,050 | 1 | 37.1 mi | |
| Shelter Island Heights Association Shelter Island (t) |
500 | 2 | 37.2 mi | |
| Fishers Island Water Works Southold (t) |
380 | 1 | 40.9 mi | |
| Dering Harbor Water District Shelter Island (t) |
14 | 0 | 43.7 mi | |
| Maidstone Park Cottages East Hampton (v) |
34 | 2 | 44.4 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 |
|---|---|---|---|---|
|
Caribbean Spot Brookhaven (t) |
200 | 0 | 0 | |
|
First Student-Middle Island(was Laidlaw) Brookhaven (t) |
125 | 0 | 0 | |
|
Oldcastle Infrastructure Brookhaven (t) |
40 | 0 | 0 | |
|
Joes Kwik Mart Brookhaven (t) |
200 | 0 | 0 | |
|
555 Professional Bldg. Brookhaven (t) |
30 | 0 | 0 | |
|
Shell Station Yaphank |
100 | 1 | 0 | |
|
BP Gas-Ridge Brookhaven (t) |
75 | 0 | 0 | |
|
YMCA Brookhaven Roe Brookhaven (t) |
100 | 0 | 0 | |
|
Valero Brookhaven (t) |
1,000 | 0 | 0 | |
|
North Shore Office Building Brookhaven (t) |
50 | 0 | 0 | |
|
1983 Montauk Hwy Offices Coparts Brookhaven (t) |
190 | 0 | 0 | |
|
Varneys Restaurant Brookhaven (t) |
48 | 0 | 0 | |
|
Exxon (fna Hess Mart Calverton) Brookhaven (t) |
100 | 0 | 0 | |
|
Silly Lilly Fishing Station Brookhaven (t) |
100 | 0 | 0 | |
|
Long Island Game Farm Brookhaven (t) |
200 | 0 | 0 | |
|
Kings Park Launch Ramp Smithtown (t) |
100 | 0 | 0 | |
|
Rock Hill Country Club Brookhaven (t) |
150 | 0 | 0 | |
|
Bellport Village Beach Brookhaven (t) |
50 | 0 | 0 | |
|
D. S. Shanahans Smithtown (t) |
150 | 0 | 0 | |
|
East Moriches Primary Care |
500 | 0 | 0 | |
|
94 Montauk Highway |
25 | 0 | 0 | |
|
Great Gun Beach Brookhaven (t) |
100 | 1 | 0 | |
|
78 Montauk Highway LLC (previouslypiffe) |
100 | 0 | 0 | |
|
Ighl, East Moriches Brookhaven (t) |
50 | 0 | 0 | |
|
Eastport Animal Hospital Brookhaven (t) |
50 | 0 | 0 | |
|
Coastal Pipeline Corp. Riverhead (t) |
30 | 0 | 0 | |
|
Hampton Hills Golf Club Southampton (t) |
150 | 0 | 0 | |
|
Cedar Beach Sportfishing Educ. Center Babylon (t) |
200 | 0 | 0 | |
|
Captree State Park Babylon (t) |
4,100 | 0 | 0 | |
|
EV and EM Vineyard Riverhead (t) |
100 | 0 | 0 | |
|
Overlook Beach Babylon (t) |
450 | 0 | 0 | |
|
Cedar Beach (golf Course/concession) Babylon (t) |
500 | 0 | 0 | |
|
Shelter Island Iga Market Shelter Island (t) |
100 | 0 | 0 | |
|
Rose Hill Vineyards |
30 | 0 | 0 | |
|
Sea Haven Resort Motel (fna Sun+sand) Southampton (v) |
50 | 0 | 0 | |
|
McCall Farm Winery Southold (t) |
40 | 0 | 0 | |
|
Gilgo Beach Babylon (t) |
500 | 0 | 0 | |
|
LA Antigua Southold (t) |
150 | 0 | 0 | |
|
Pugliese Vineyards Southold (t) |
50 | 1 | 0 | |
|
Lenz Winery Southold (t) |
50 | 2 | 0 | |
|
BP Mart Peconic Southold (t) |
100 | 1 | 0 | |
|
Sandy Hollow Day Camp Southampton (t) |
120 | 0 | 0 | |
|
Corey Creek Vineyards Southold (t) |
75 | 1 | 0 | |
|
South Harbor Park Southold (t) |
50 | 0 | 0 | |
|
Oysterpond Elementary School Southold (t) |
106 | 1 | 0 | |
|
Jefferson Temple Church of God in Christ Southold (t) |
100 | 0 | 0 | |
|
Kingdom Hall of Jehovah Witnesses |
500 | 0 | 0 | |
|
Atlantic Golf Club Southampton (t) |
100 | 0 | 0 | |
|
Mill Creek Marina Southampton (t) |
100 | 0 | 0 | |
|
Pridwin Hotel Shelter Island (t) |
100 | 0 | 0 |
About this data
Water systems are matched to Suffolk County, nearest to Coram 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. Retrieved from ECHO on Oct 11, 2026.