Water quality in New Hempstead, New York
New Hempstead is in Rockland County. 53 active public water systems serve the county; 9 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 Rockland County
18 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Pomona Country Club Ramapo (t), Wesley Hills (v) |
30 | 0 | 1.7 mi | |
| Hilltop House Chestnut Ridge (v), Ramapo (t) |
111 | 0 | 1.9 mi | |
| Veolia Water New York Clarkstown (t) |
270,000 | 0 | 2.6 mi | |
| Mt. Ivy 2019 Mhc, LLC Haverstraw (t) |
170 | 0 | 2.9 mi | |
| Mazza-Leone Mobile Home Court Haverstraw (t) |
55 | 0 | 2.9 mi | |
| J&r Mobile Homes Haverstraw (t) |
75 | 0 | 3.0 mi | |
| Pomona Glen Haverstraw (t) |
50 | 0 | 3.1 mi | |
| Lake Lucille Prop Owners Assoc Clarkstown (t) |
92 | 0 | 4.5 mi | |
| Sunrise Bungalows Clarkstown (t) |
50 | 0 | 4.5 mi | |
| Fountainhead MHP Haverstraw (t) |
60 | 1 | 5.1 mi | |
| Suffern Village Ramapo (t) |
12,000 | 2 | 5.2 mi | |
| Torne Brook Farm Ramapo (t) |
50 | 1 | 5.8 mi | |
| High-Tor Properties Haverstraw (t) |
300 | 0 | 6.0 mi | |
| Mountainview Mobile Home Park Stony Point (t) |
225 | 0 | 6.3 mi | |
| Hillburn Village Ramapo (t) |
950 | 1 | 6.3 mi | |
| Mount Fuji Hillburn (v), Ramapo (t) |
282 | 0 | 6.7 mi | |
| Nyack Village Water Supply Clarkstown (t), Nyack (v), South Nyack (v) |
14,700 | 0 | 7.1 mi | |
| Sister Servants of Mary Immaculate Ramapo (t) |
55 | 0 | 7.3 mi |
Non-community systems in Rockland County (34: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Yeshiva Main Street New Square (v), Ramapo (t) |
800 | 0 | 0 | |
|
Yeshiva Washington Ave New Square (v), Ramapo (t) |
1,000 | 1 | 0 | |
|
Yeshiva Avir Yakov Girls School New Square (v), Ramapo (t) |
900 | 0 | 0 | |
|
Kearsing Edwards Pomona (v), Ramapo (t) |
25 | 0 | 0 | |
|
Woodmont Day Camp Clarkstown (t) |
640 | 0 | 0 | |
|
Orchards of Concklin, the Ramapo (t) |
25 | 0 | 0 | |
|
West Maple Farm Ramapo (t) |
1,000 | 0 | 0 | |
|
444 Saddle River RD Ramapo (t) |
250 | 0 | 0 | |
|
Spook Rock Golf Course Montebello (v), Ramapo (t) |
375 | 0 | 0 | |
|
Spook Rock Pool Montebello (v), Ramapo (t) |
800 | 0 | 0 | |
|
Camp Ramaquois Haverstraw (t) |
800 | 0 | 0 | |
|
Deer Mountain Day Camp Haverstraw (t) |
1,000 | 0 | 0 | |
|
Camp Scuffy Airmont (v), Ramapo (t) |
190 | 0 | 0 | |
|
Ramapo Country Day Camp Airmont (v), Ramapo (t) |
950 | 0 | 0 | |
|
High Tor State Park WS Stony Point (t) |
250 | 0 | 0 | |
|
Garnerville Holding Company Haverstraw (t), West Haverstraw (v) |
125 | 0 | 0 | |
|
Gate Hill Day Camp Stony Point (t) |
555 | 0 | 0 | |
|
Ricks Club American Clarkstown (t) |
300 | 0 | 0 | |
|
Town & Country Clarkstown (t) |
100 | 0 | 0 | |
|
Lake Welch + Sebago Beach W.s. Stony Point (t) |
15,000 | 0 | 0 | |
|
Raices Modern Mexican Stony Point (t) |
50 | 0 | 0 | |
|
Reeves Meadow Visitors Center Ramapo (t) |
350 | 1 | 0 | |
|
Nauraushaun Presbyterian Church Orangetown (t) |
80 | 0 | 0 | |
|
Ramah Day Camp Clarkstown (t) |
750 | 0 | 0 | |
|
Coptic Church Stony Point (t) |
100 | 0 | 0 | |
|
536 Route 9w Clarkstown (t), Upper Nyack (v) |
60 | 0 | 0 | |
|
Nauraushaun Swim Club Orangetown (t) |
200 | 0 | 0 | |
|
The Ranch Hudson Valley Ramapo (t), Sloatsburg (v) |
25 | 1 | 0 | |
|
Camp Bullowa Stony Point (t) |
227 | 2 | 0 | |
|
Stony Point Municipal Pool Stony Point (t) |
150 | 0 | 0 | |
|
Sts Constantine & Helen Greek Orangetown (t) |
200 | 0 | 0 | |
|
Camp Addisone Boyce Stony Point (t) |
185 | 0 | 0 | |
|
J&j Dodge Orangetown (t) |
25 | 0 | 0 | |
|
Rockland Country Club Orangetown (t) |
100 | 0 | 0 |
About this data
Water systems are matched to Rockland County, nearest to New Hempstead 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 or the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision 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.