New York
Chemung County drinking water quality
77 active public water systems serve 120,180 people in Chemung County. 39 are compliant, 38 had at least one EPA violation in the past three years, 0 are designated serious violators, and 0 carry a health flag.
Community water systems
24 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Elmira Water Board Elmira (c), Elmira (t), Elmira Heights (v) and 1 more |
54,000 | 1 | 0 | |
|
Horseheads Village Horseheads (v) |
15,000 | 2 | 0 | |
|
Big Flats Water District 5 Big Flats (t) |
8,489 | 0 | 0 | |
|
Wellsburg Village Wellsburg (v) |
580 | 1 | 0 | |
|
Van Etten Town Van Etten (v) |
532 | 0 | 0 | |
|
Beaver Valley Water District Catlin (t) |
365 | 0 | 0 | |
|
Carriage Estates Ashland (t) |
300 | 1 | 0 | |
|
Holly Park Terrace Chemung (t) |
300 | 0 | 0 | |
|
Millport Village Water Supply Millport (v) |
292 | 0 | 0 | |
|
Big Flats Water District 4 Big Flats (t) |
266 | 0 | 0 | |
|
Collingwood LLC Umh NY Catlin (t) |
212 | 1 | 0 | |
|
Westover Hills MHP Ashland (t) |
200 | 2 | 0 | |
|
Thunderbird Greens Big Flats (t) |
150 | 1 | 0 | |
|
Erin Estates Erin (t) |
134 | 1 | 0 | |
|
Newtown Creek Community Inc. Horseheads (v) |
120 | 1 | 0 | |
|
Rolling Acres Mobile Home Park Veteran (t) |
110 | 1 | 0 | |
|
Angies Mobile Homes LLC Catlin (t) |
90 | 1 | 0 | |
|
Pine Valley Acres Catlin (t) |
82 | 1 | 0 | |
|
Crestwood MHP Erin (t) |
80 | 1 | 0 | |
|
Maplehurst Park Horseheads (v) |
75 | 0 | 0 | |
|
Sheppards Creek MHP Van Etten (v) |
70 | 3 | 0 | |
|
Birchland MHC Chemung (t) |
50 | 0 | 0 | |
|
Twin Fawn Estates Baldwin (t) |
50 | 1 | 0 | |
|
Whispering Winds MHP Catlin (t) |
19 | 1 | 0 |
Non-community systems (53: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Chemung County Fairgrounds |
32,800 | 0 | 0 | |
|
Park Station Recreation Center Erin (t) |
1,560 | 0 | 0 | |
|
His Tabernacle Family Church Horseheads (t) |
850 | 1 | 0 | |
|
Breesport Baptist Church Horseheads (t) |
450 | 0 | 0 | |
|
Pine City Elementary School Southport (t) |
400 | 0 | 0 | |
|
Valley Trail Inn Catlin (t) |
280 | 2 | 0 | |
|
Vulcraft of New York Chemung (t) |
248 | 0 | 0 | |
|
Elmira College Murray Center Horseheads (t) |
208 | 1 | 0 | |
|
Able2 Horseheads (t) |
200 | 1 | 0 | |
|
Chemung Elementary School Chemung (t) |
139 | 2 | 0 | |
|
Chambers Wesleyan Camp Catlin (t) |
100 | 1 | 0 | |
|
Dandy Mini Mart #57 Horseheads (t) |
100 | 0 | 0 | |
|
Newtown Battlefield State Park Elmira (t) |
100 | 0 | 0 | |
|
Dandy Mini Mart #75 Catlin (t) |
70 | 0 | 0 | |
|
Erin Town Hall Erin (t) |
65 | 1 | 0 | |
|
Fratellos Pizza Company Horseheads (t) |
60 | 1 | 0 | |
|
Relax Inn Big Flats (t) |
46 | 0 | 0 | |
|
Dandy Mini Mart #34 Horseheads (t) |
35 | 0 | 0 | |
|
Sonnys Bar Horseheads (v) |
35 | 0 | 0 | |
|
Dandy Mini Mart #71 Catlin (t) |
30 | 0 | 0 | |
|
Gerows Dairy Horseheads (v) |
30 | 2 | 0 | |
|
Tanglewood Nature Center Big Flats (t) |
30 | 0 | 0 | |
|
Latitude 42 Taphouse Horseheads (t) |
26 | 0 | 0 | |
|
ON the Way (southport) Southport (t) |
26 | 0 | 0 | |
|
Wetlands Brewery Van Etten (t) |
26 | 0 | 0 | |
|
Big Flats United Methodist Big Flats (t) |
25 | 0 | 0 | |
|
Byrne Dairy Horseheads Horseheads (t) |
25 | 0 | 0 | |
|
Country Tavern Southport (t) |
25 | 1 | 0 | |
|
Dandy Mini Mart #10 Chemung (t) |
25 | 0 | 0 | |
|
Diversion Brewing Chemung (t) |
25 | 1 | 0 | |
|
Djs Golf Course Chemung (t) |
25 | 0 | 0 | |
|
Dollar General 15843 Pine Valley Veteran (t) |
25 | 0 | 0 | |
|
Dollar General 16566 Breesport Horseheads (t) |
25 | 0 | 0 | |
|
Dollar General 19976 Beaver Dams Catlin (t) |
25 | 0 | 0 | |
|
Dollar General 20329 Pine City Southport (t) |
25 | 0 | 0 | |
|
Dry Brook Golf Course Chemung (t) |
25 | 1 | 0 | |
|
Elmira Drive in Big Flats (t) |
25 | 1 | 0 | |
|
Fair Shake Southport (t) |
25 | 1 | 0 | |
|
Five Acres Tavern Chemung (t) |
25 | 0 | 0 | |
|
Gardner Hill Campground Baldwin (t) |
25 | 0 | 0 | |
|
Hilltop Inn Elmira (c) |
25 | 0 | 0 | |
|
Horseheads Brewing Inc. Horseheads (t) |
25 | 1 | 0 | |
|
Journey Church, INC Horseheads (t) |
25 | 1 | 0 | |
|
Last Stand, the Horseheads (t) |
25 | 1 | 0 | |
|
Pine Valley Baptist Church Veteran (t) |
25 | 1 | 0 | |
|
Shoe Inn Van Etten (t) |
25 | 1 | 0 | |
|
Smileys Quick Mart Elmira (t) |
25 | 2 | 0 | |
|
Soaring Eagles Restaurant Veteran (t) |
25 | 0 | 0 | |
|
Tags Big Flats (t) |
25 | 1 | 0 | |
|
Town Tavern Erin (t) |
25 | 0 | 0 | |
|
Yee Olde Hickory House Catlin (t) |
25 | 0 | 0 | |
|
Zacks Grill LLC Southport (t) |
25 | 1 | 0 | |
|
Zion Ministerial Institute Chemung (t) |
25 | 0 | 0 |
Inactive systems (64, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
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.