Water quality in Hanover (T), New York
Hanover (T) is in Chautauqua County. 194 active public water systems serve the county; 116 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Chautauqua County
54 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Hanover WD #2 Bennett State Road Hanover (t) |
43 | 0 | 1.9 mi | |
| Hanover WD #1 5&20 Slvr Crk to Catt Crk Hanover (t) |
2,173 | 0 | 2.6 mi | |
| Silver Creek Village Silver Creek (v) |
3,100 | 1 | 2.8 mi | |
| Hanover WD #3 Forestville Forestville (v) |
804 | 2 | 3.4 mi | |
| Lake Erie Estates Pomfret (t) |
320 | 3 | 9.6 mi | |
| Dunkirk City Dunkirk (c) |
12,743 | 2 | 10.2 mi | |
| Pomfret Chestnut Road Water District Pomfret (t) |
64 | 0 | 11.1 mi | |
| Fredonia Village Fredonia (v) |
9,585 | 4 | 11.1 mi | |
| Pomfret Berry Road Water District Pomfret (t) |
160 | 0 | 12.2 mi | |
| Pomfret Water District #8 Lily Dale Pomfret (t) |
400 | 1 | 12.6 mi | |
| Pomfret North End Water District Pomfret (t) |
360 | 0 | 14.0 mi | |
| Ulrich Mobile Home Park Pomfret (t) |
50 | 1 | 14.2 mi | |
| Cassadaga Village Cassadaga (v) |
608 | 5 | 14.8 mi | |
| Cherry Creek Town Cherry Creek (v) |
440 | 2 | 15.0 mi | |
| Pine Acres Trailer Park Charlotte (t) |
75 | 1 | 15.2 mi | |
| Willow Brook MHP Stockton (t) |
40 | 5 | 17.6 mi | |
| North Chautauqua County Water District Brocton (v) |
3,100 | 2 | 17.8 mi | |
| Sinclairville Village Sinclairville (v) |
772 | 4 | 18.2 mi | |
| Brocton Portland Water District Portland (t) |
3,086 | 1 | 19.2 mi | |
| Erie Road MHP Portland (t) |
29 | 1 | 19.2 mi | |
| Hillside Estates MHP Gerry (t) |
200 | 2 | 19.3 mi | |
| Heritage Village Retirement Campus Gerry (t) |
250 | 5 | 20.2 mi | |
| Westport Mobile Village Portland (t) |
40 | 2 | 22.2 mi | |
| Heritage Green Health Care Cen Ellery (t) |
400 | 1 | 23.9 mi | |
| Wee Wood Park Chautauqua (t) |
45 | 2 | 24.1 mi |
Non-community systems in Chautauqua County (139: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Rosebrook Golf Course Hanover (t) |
75 | 1 | 1 | |
|
Tri County Country Club Hanover (t) |
100 | 1 | 0 | |
|
Merritt Estate Winery Forestville (v), Hanover (t) |
30 | 0 | 0 | |
|
Green Frog Sheridan (t) |
150 | 1 | 0 | |
|
Sheridan Memorial VFW 6390 Sheridan (t) |
55 | 0 | 0 | |
|
Willow Creek Winery Sheridan (t) |
25 | 1 | 0 | |
|
Crossroads Diner Sheridan (t) |
25 | 1 | 0 | |
|
Liberty Vineyards and Winery Sheridan (t) |
25 | 1 | 0 | |
|
Walkers Wine Juice Sheridan (t) |
26 | 0 | 0 | |
|
Arkwright Hills Campsites Arkwright (t) |
138 | 1 | 0 | |
|
Sullivans Charbroil Sheridan (t) |
150 | 0 | 0 | |
|
Woodside Campground Arkwright (t) |
50 | 1 | 1 | |
|
Lou Eibl Horse Club, INC Arkwright (t) |
50 | 1 | 1 | |
|
Pine Valley Central Schools Cherry Creek (t) |
648 | 3 | 1 | |
|
Camp Gross Pomfret (t) |
58 | 0 | 0 | |
|
Cassadaga Shurfine Pomfret (t) |
50 | 1 | 0 | |
|
Dollar General #16085 Cassadaga Cassadaga (v) |
100 | 1 | 0 | |
|
Cockaigne Ski Resort Cherry Creek (t) |
100 | 1 | 0 | |
|
Bear Lake Conservation Club Stockton (t) |
60 | 1 | 1 | |
|
Stockton Grill Stockton (t) |
90 | 0 | 0 | |
|
Bethany Camp Inc. Ellington (t) |
150 | 1 | 1 | |
|
Chautauqua County Firefighters Assn. Stockton (t) |
40 | 0 | 0 | |
|
Olde Chautauqua Vineyards Portland (t) |
25 | 2 | 0 | |
|
Ellington Rod & Gun Club Ellington (t) |
100 | 0 | 0 | |
|
Grandview of Ellington, the Ellington (t) |
300 | 1 | 0 | |
|
Breezewood Links Ellington (t) |
50 | 0 | 0 | |
|
Top a Rise Camping Area Ellington (t) |
287 | 0 | 0 | |
|
Country Fair 76 Gerry (t) |
30 | 0 | 0 | |
|
Blue Water Beach Westfield (t) |
500 | 0 | 0 | |
|
Bournes Beach Association Westfield (t) |
100 | 1 | 0 | |
|
Pinehurst Golf Club Westfield (t) |
75 | 1 | 0 | |
|
Big Inlet Brewery Chautauqua (t) |
25 | 0 | 0 | |
|
Dollar General #24271 Gerry Gerry (t) |
25 | 1 | 0 | |
|
Crooked Stick, the Gerry (t) |
50 | 0 | 0 | |
|
Crosby Mart Chautauqua (t) |
700 | 0 | 0 | |
|
Office, the Poland (t) |
50 | 0 | 0 | |
|
Kennedy Supermarket Poland (t) |
50 | 1 | 0 | |
|
Lake Chautauqua KOA Campground Chautauqua (t) |
250 | 2 | 1 | |
|
Creek N Lake Chautauqua (t) |
120 | 1 | 1 | |
|
Camp Onyahsa Chautauqua (t) |
225 | 1 | 0 | |
|
I-86 Rest Stop Ellery (t) |
1,400 | 2 | 0 | |
|
Ellicottville Brewing on Chaut Lake Ellery (t) |
180 | 1 | 1 | |
|
Trattoria Partinope on the Lake Ellery (t) |
150 | 0 | 0 | |
|
Long Point State Park Ellery (t) |
150 | 0 | 0 | |
|
See Zurh House Ellery (t) |
80 | 0 | 0 | |
|
Bemus Point Veterans Club Inc. Ellery (t) |
50 | 2 | 0 | |
|
Ellery Country Cow Ellery (t) |
45 | 0 | 0 | |
|
Bemus Point Lodge Ellery (t) |
40 | 1 | 0 | |
|
Green Door Tavern Ellery (t) |
40 | 1 | 0 | |
|
Olde Corner Deli Chautauqua (t) |
100 | 0 | 0 |
About this data
Water systems are matched to Chautauqua County, nearest to Hanover (T) 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.