Water quality in Castleton-on-Hudson, New York
Castleton-on-Hudson is in Rensselaer County. 148 active public water systems serve the county; 81 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 Rensselaer County
37 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Brook Pointe Schodack (t) |
93 | 0 | 3.3 mi | |
| Leavenworth Trailer Park Schodack (t) |
60 | 0 | 3.3 mi | |
| Creekside Park Schodack (t) |
94 | 1 | 3.6 mi | |
| Pine Haven Mobile Court Schodack (t) |
300 | 0 | 3.7 mi | |
| Schodack Consolidated Water District 101 Schodack (t) |
1,946 | 0 | 4.2 mi | |
| Curtis Mobile Home Park Schodack (t) |
210 | 1 | 4.8 mi | |
| East Greenbush General W.d. Rensselaer (c) |
15,843 | 0 | 5.8 mi | |
| Nassau (v) PWS Schodack (t) |
1,250 | 0 | 7.2 mi | |
| Rensselaer City PWS Rensselaer (c) |
9,300 | 0 | 7.7 mi | |
| Cedar Acres Mobile Home Park Schodack (t) |
276 | 0 | 7.9 mi | |
| Brookside Senior Housing Sand Lake (t) |
40 | 1 | 10.3 mi | |
| North Greenbush Consolidated District North Greenbush (t) |
10,226 | 1 | 10.8 mi | |
| Westfall Village Sand Lake (t) |
50 | 0 | 10.9 mi | |
| Bon Acre Mobile Home Park Sand Lake (t) |
180 | 0 | 11.4 mi | |
| Homeroom Lofts Sand Lake (t) |
62 | 0 | 12.1 mi | |
| Vanderheyden Hall , Inc. North Greenbush (t) |
280 | 0 | 12.8 mi | |
| Poestenkill Wd#1 Poestenkill (t) |
752 | 1 | 14.2 mi | |
| Troy City PWS Troy (c) |
51,401 | 0 | 14.2 mi | |
| Brunswick Consolidated Water District Brunswick (t) |
7,050 | 2 | 15.5 mi | |
| Brunswick Wd# 16 Brunswick (t) |
200 | 3 | 16.3 mi | |
| Cottage Park Apartments Brunswick (t) |
35 | 0 | 16.7 mi | |
| Woodside Mobile Home Park Stephentown (t) |
40 | 1 | 17.1 mi | |
| Schaghticoke Water District #3 Schaghticoke (t) |
1,100 | 1 | 17.2 mi | |
| Village at East Woodland Stephentown (t) |
56 | 0 | 19.0 mi | |
| Mountain View Mobile Home Park Stephentown (t) |
120 | 1 | 19.6 mi |
Non-community systems in Rensselaer County (110: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Windy Hill Apple Farms Schodack (t) |
41 | 2 | 0 | |
|
Kinyons Canyon Campsite Schodack (t) |
120 | 1 | 0 | |
|
Daisys Cafe Schodack (t) |
112 | 2 | 0 | |
|
Nassau Grill & Deli Schodack (t) |
50 | 0 | 0 | |
|
Schodack Island State Park Schodack (t) |
200 | 0 | 0 | |
|
Knights Inn-Four Seasons Schodack (t) |
44 | 2 | 0 | |
|
Columbia Commons Schodack (t) |
65 | 1 | 0 | |
|
Herberts East/ Birch Hill Schodack (t) |
200 | 2 | 0 | |
|
Stable Gate Farms Schodack (t) |
50 | 1 | 1 | |
|
East Greenbush Town Park East Greenbush (t) |
140 | 1 | 0 | |
|
Regeneron(temple Lane) |
2,000 | 0 | 0 | |
|
Nassau Lakeside Grill Schodack (t) |
50 | 1 | 0 | |
|
Camp Is-Sho-Da East Greenbush (t) |
587 | 0 | 0 | |
|
June Farms Sand Lake (t) |
50 | 1 | 0 | |
|
S & S Brewery Nassau (t) |
49 | 0 | 0 | |
|
Robert C. Parker School North Greenbush (t) |
200 | 0 | 0 | |
|
Tighes Bistro Americain Sand Lake (t) |
50 | 1 | 0 | |
|
Salem United Methodist Church Sand Lake (t) |
35 | 0 | 0 | |
|
West Sand Lake Elem School Sand Lake (t) |
417 | 1 | 0 | |
|
Walgreens-West Sand Lake Sand Lake (t) |
250 | 1 | 0 | |
|
Subway/java Sand Lake (t) |
50 | 1 | 0 | |
|
Hanaford Brother (wsl) Sand Lake (t) |
218 | 2 | 0 | |
|
Dingmans Campgrounds Schodack (t) |
80 | 1 | 0 | |
|
43 Mall LLC Sand Lake (t) |
235 | 0 | 0 | |
|
Kays Burden Lake Restaurant Sand Lake (t) |
100 | 0 | 0 | |
|
Burden Lake Country Club Schodack (t) |
75 | 1 | 0 | |
|
Udderly Ice Cream Sand Lake (t) |
50 | 2 | 0 | |
|
Camp Adventure Sand Lake (t) |
100 | 2 | 0 | |
|
Arlington House Sand Lake (t) |
30 | 1 | 0 | |
|
Citgo on the GO Sand Lake (t) |
150 | 2 | 0 | |
|
Averill Park High School Sand Lake (t) |
1,059 | 1 | 0 | |
|
Sky High Community Center Sand Lake (t) |
25 | 1 | 0 | |
|
Saleems Food Mart Sand Lake (t) |
400 | 0 | 0 | |
|
Crystal Cove Sand Lake (t) |
50 | 0 | 0 | |
|
Gregory House Sand Lake (t) |
30 | 2 | 0 | |
|
Algonquin School Poestenkill (t) |
1,000 | 1 | 0 | |
|
Methodist Farm Assoc Sand Lake (t) |
73 | 1 | 0 | |
|
Stewarts # 338 Sand Lake (t) |
500 | 0 | 0 | |
|
Dunkin Wsl Sand Lake (t) |
250 | 1 | 0 | |
|
Youngs Pharmacy & General Deli Sand Lake (t) |
200 | 1 | 0 | |
|
Route 43 Slices & More Pizzeria Sand Lake (t) |
25 | 1 | 0 | |
|
Lakeview INC Sand Lake (t) |
25 | 1 | 0 | |
|
Country Farm Mini Mart Nassau (t) |
31 | 1 | 0 | |
|
Hollywood Drive-In Poestenkill (t) |
150 | 1 | 0 | |
|
Miller Hill Elementary School Sand Lake (t) |
418 | 2 | 0 | |
|
Cumberland Farm #1521 Sand Lake (t) |
200 | 0 | 0 | |
|
Towne Tavern, the Sand Lake (t) |
45 | 0 | 0 | |
|
Crooked Lake House Restaurant Sand Lake (t) |
25 | 1 | 0 | |
|
Moxies Ice Cream Brunswick (t) |
50 | 0 | 0 | |
|
Alps Family Campground Nassau (t) |
75 | 1 | 0 |
About this data
Water systems are matched to Rensselaer County, nearest to Castleton-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 county subdivision files or 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.