Water quality in Cornwall-on-Hudson, New York
Cornwall-on-Hudson is in Orange County. 454 active public water systems serve the county; 266 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 Orange County
137 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Firthcliffe W.d. Cornwall (t) |
450 | 1 | 0.9 mi | |
| New Windsor Consolidated WD New Windsor (t) |
25,667 | 0 | 3.3 mi | |
| U.s.m.a. Stoney Lonesome Sys Highlands (t) |
4,000 | 0 | 3.8 mi | |
| U.s.m.a. Lusk System Highlands (t) |
8,000 | 0 | 4.4 mi | |
| Beaver Dam Lake Water Corp. New Windsor (t) |
465 | 0 | 4.7 mi | |
| Newburgh City Newburgh (c) |
29,000 | 0 | 4.8 mi | |
| Walters Mobile Home Village New Windsor (t) |
250 | 1 | 5.0 mi | |
| Hill N Dale Trailer Park New Windsor (t) |
52 | 0 | 5.0 mi | |
| Highland Falls Village Highland Falls (v) |
4,101 | 1 | 5.6 mi | |
| Sisters of the Presentation of the Bvm New Windsor (t) |
25 | 1 | 5.7 mi | |
| Brittany Terrace New Windsor (t) |
169 | 1 | 6.0 mi | |
| Blooming Grove WD #5-Mt. View Blooming Grove (t) |
300 | 2 | 6.1 mi | |
| Newburgh Consolidated WD Newburgh (t) |
22,282 | 1 | 6.9 mi | |
| Mountain Lodge Park Developmen Blooming Grove (t) |
488 | 8 | 7.0 mi | |
| Washingtonville Village Washingtonville (v) |
7,700 | 2 | 7.0 mi | |
| Highlands Water District Highlands (t) |
2,200 | 1 | 7.2 mi | |
| Scott Acres New Windsor (t) |
121 | 2 | 7.4 mi | |
| Rock Terrace Trailer Park Highlands (t) |
130 | 1 | 7.5 mi | |
| Braeside Aqua Corporation Blooming Grove (t) |
323 | 2 | 7.7 mi | |
| Country Crossing Woodbury (t) |
217 | 0 | 7.9 mi | |
| Woodbury Cons. W.d. Woodbury (t) |
10,845 | 0 | 8.0 mi | |
| Blooming Grove WD #4-Tappan HO Blooming Grove (t) |
550 | 2 | 8.5 mi | |
| Hil-Mar Lodge Blooming Grove (t) |
50 | 0 | 8.8 mi | |
| Rural Ridge Water Dist. Hamptonburgh (t) |
326 | 3 | 8.9 mi | |
| South Blooming Grove Village WD 1 Blooming Grove (t) |
3,400 | 5 | 9.0 mi |
Non-community systems in Orange County (316: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Cadet Motel Cornwall (t) |
38 | 3 | 0 | |
|
Ginnys Sports Bar & Grill Cornwall (t) |
45 | 4 | 1 | |
|
Cromwell Manor Cornwall (t) |
25 | 3 | 0 | |
|
Jones Farm Cornwall (t) |
26 | 1 | 0 | |
|
Storm King Cafe Cornwall (t) |
111 | 1 | 0 | |
|
Black Rock Forest Consortium Cornwall (t) |
40 | 0 | 0 | |
|
Tectonic Engineering WS Cornwall (t) |
75 | 0 | 0 | |
|
Goddinger Cornwall (t) |
50 | 4 | 0 | |
|
Ark of Learning Daycare Cornwall (t) |
36 | 0 | 0 | |
|
IL Tesoro Ristorante & Pizzeria Cornwall (t) |
25 | 3 | 1 | |
|
Meadowbrook Lodge Cornwall (t) |
300 | 0 | 0 | |
|
Mountainville Manor Cornwall (t) |
40 | 1 | 0 | |
|
Star Warehouse Cornwall (t) |
30 | 0 | 0 | |
|
Cumberland Farms #1587 Cornwall (t) |
300 | 0 | 0 | |
|
Camp Buckner-Natural Bridge Highlands (t) |
3,000 | 0 | 0 | |
|
U.s.m.a. Tmp Area V Highlands (t) |
90 | 0 | 0 | |
|
Round Pond Recreation Area Highlands (t) |
88 | 0 | 0 | |
|
69 North Plank Petroleum Group Newburgh (t) |
200 | 0 | 0 | |
|
Wallkill Convenience Store Newburgh (t) |
150 | 1 | 0 | |
|
Miss Cindys Neighborhood School Newburgh (t) |
34 | 3 | 0 | |
|
One Family Deli Newburgh (t) |
26 | 2 | 1 | |
|
World Mission Society Church of God New Windsor (t) |
330 | 3 | 1 | |
|
Station Road Square Blooming Grove (t) |
25 | 0 | 0 | |
|
Weirs Dairy Bar Blooming Grove (t) |
100 | 0 | 0 | |
|
Lasser Park/wyfcl Blooming Grove (t) |
246 | 3 | 0 | |
|
Economy Inn Newburgh Newburgh (t) |
65 | 1 | 1 | |
|
Dunkin Donuts/newburgh Newburgh (t) |
175 | 1 | 1 | |
|
Birch School New Windsor (t) |
30 | 3 | 2 | |
|
Preet Bar and Grill New Windsor (t) |
48 | 3 | 1 | |
|
Ft. Montgomery Visitors Center Highlands (t) |
28 | 1 | 0 | |
|
Havarest Motel Newburgh (t) |
50 | 1 | 1 | |
|
Golds Gym Newburgh (t) |
436 | 3 | 2 | |
|
94 Pitch & Putt INC Blooming Grove (t) |
25 | 3 | 1 | |
|
Raananah Park Inc. Woodbury (t) |
100 | 0 | 0 | |
|
Montgomery Valero/subway Montgomery (t) |
100 | 0 | 0 | |
|
Landview Estates Woodbury (t) |
40 | 0 | 0 | |
|
Bnai Yoel New Boys School Woodbury (t) |
350 | 2 | 1 | |
|
Johnnys Pizzeria Montgomery (t) |
75 | 4 | 1 | |
|
Paradise Park Woodbury (t) |
100 | 0 | 0 | |
|
Carmel Park North Woodbury (t) |
40 | 0 | 0 | |
|
Blooming Grove Plaza Blooming Grove (t) |
50 | 1 | 0 | |
|
Carmel Park Woodbury (t) |
90 | 0 | 0 | |
|
Achdus Summer Homes Woodbury (t) |
240 | 0 | 0 | |
|
Blooming Grove Food & Gas/dunkin Donuts Blooming Grove (t) |
300 | 0 | 0 | |
|
Round Hill Elementary School Blooming Grove (t) |
620 | 0 | 0 | |
|
Sleep Inn Hotel Blooming Grove Blooming Grove (t) |
100 | 1 | 0 | |
|
Blooming Hill Blooming Grove (t) |
50 | 0 | 0 | |
|
Clarkes Cafe and Ice Cream Blooming Grove (t) |
50 | 2 | 0 | |
|
Loughrans Blooming Grove (t) |
40 | 0 | 0 | |
|
2136 Ny-94 Blooming Grove (t) |
30 | 2 | 0 |
About this data
Water systems are matched to Orange County, nearest to Cornwall-on-Hudson 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.