New York
Otsego County drinking water quality
190 active public water systems serve 45,410 people in Otsego County. 36 are compliant, 154 had at least one EPA violation in the past three years, 6 are designated serious violators, and 6 carry a health flag.
Active systems
190
37 community systems
People served
45K
by public water systems
Systems with violations
154
81% of active systems, past 3 years
Serious violators
6
6 systems carry a health flag
Needs attention
Super 8 Motel
NY3821177 · Oneonta (t) · Transient non-community system · Serves 235
2 rules violated in the past three years
Willowvale Mobile Home Park
NY3801587 · Otego (t) · Community water system · Serves 106
2 rules violated in the past three years. Unresolved: Consumer Confidence Rule.
Mill Creek Estates MHP
NY3821435 · Otego (t) · Community water system · Serves 100
3 rules violated in the past three years. Unresolved: Lead and Copper Rule and Consumer Confidence Rule.
Annex, the
NY3830027 · Hartwick (t) · Transient non-community system · Serves 37
2 rules violated in the past three years
Pizza 23 West
NY3807604 · Oneonta (t) · Transient non-community system · Serves 30
2 rules violated in the past three years
Unadilla Drive-In Theatre
NY3807606 · Unadilla (t) · Transient non-community system · Serves 25
2 rules violated in the past three years
Richfield Springs Village
NY3800156 · Richfield Springs (v) · Community water system · Serves 1,200
2 rules violated in the past three years. Unresolved: Surface Water Treatment Rule.
The Lake House
NY3815562 · Richfield (t) · Transient non-community system · Serves 125
1 rule violated in the past three years. Unresolved: Revised Total Coliform Rule.
Cooperstown Shadow Brook Campground
NY3815404 · Springfield (t) · Transient non-community system · Serves 100
1 rule violated in the past three years. Unresolved: Revised Total Coliform Rule.
Susquehanna Trail Campground
NY3808453 · Oneonta (t) · Transient non-community system · Serves 100
2 rules violated in the past three years. Unresolved: Revised Total Coliform Rule.
2 more systems with a serious violator or health flag designation are in the lists below.
Community water systems
37 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Oneonta City Oneonta (c), Oneonta (t) |
15,954 | 2 | 1 | |
|
Cooperstown Village Cooperstown (v) |
1,926 | 0 | 0 | |
|
Richfield Springs Village Richfield Springs (v) |
1,200 | 2 | 1 | |
|
Unadilla Village Unadilla (v) |
1,128 | 5 | 0 | |
|
Otego Village Otego (v) |
1,010 | 4 | 0 | |
|
Edmeston Water District Edmeston (t) |
890 | 3 | 0 | |
|
Worcester WD #2 Worcester Worcester (t) |
656 | 1 | 0 | |
|
Morris Village Morris (v) |
652 | 1 | 0 | |
|
Cherry Valley Village Cherry Valley (v) |
620 | 0 | 0 | |
|
Maryland Water District Maryland (t) |
524 | 1 | 0 | |
|
Gilbertsville Village Gilbertsville (v) |
477 | 3 | 1 | |
|
Hartwick Water District Hartwick (t) |
416 | 1 | 0 | |
|
Milford Village Milford (t), Milford (v) |
407 | 2 | 0 | |
|
The Meadows (of Otsego County) Middlefield (t) |
402 | 0 | 0 | |
|
Laurens Village Laurens (v) |
381 | 1 | 0 | |
|
Center Healthcare Otsego (t) |
304 | 1 | 0 | |
|
Springbrook Main Campus Milford (t) |
258 | 1 | 0 | |
|
Worcester WD #1 East Worcester Worcester (t) |
243 | 0 | 0 | |
|
Valley Stream Mobile Home Park Laurens (t) |
201 | 1 | 0 | |
|
Meadow Crest Mobile Home Park Unadilla (t) |
200 | 2 | 1 | |
|
Southside Water District Oneonta (t) |
200 | 2 | 0 | |
|
Pathfinder Village Edmeston (t) |
165 | 0 | 0 | |
|
Meadow Valley Mobile Home Park Unadilla (t) |
152 | 0 | 0 | |
|
Red Community LLC Laurens (t) |
150 | 3 | 2 | |
|
Riverside Village MHP Milford (t) |
145 | 1 | 0 | |
|
Shady Acres Mobile Home Park Milford (t) |
140 | 5 | 1 | |
|
Sidney-Unadilla Trailer Park Unadilla (t) |
122 | 1 | 0 | |
|
Willowvale Mobile Home Park Otego (t) |
106 | 2 | 1 | |
|
Mill Creek Estates MHP Otego (t) |
100 | 3 | 2 | |
|
Grove Estates Mobile Home Park Morris (t) |
92 | 1 | 0 | |
|
Hartwick Heights MHP Hartwick (t) |
91 | 0 | 0 | |
|
Wells Bridge Water Assoc. Unadilla (t) |
85 | 2 | 0 | |
|
Sunset Mobile Home Park Otego (t) |
76 | 4 | 1 | |
|
Five Mile Point Water Company Otsego (t) |
72 | 1 | 0 | |
|
Hampshire House Adult Home Oneonta (t) |
65 | 1 | 0 | |
|
Oak River Mobile Estates Otsego (t) |
49 | 1 | 0 | |
|
Emmons Farms Oneonta (t) |
40 | 0 | 0 |
Non-community systems (153: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Gilbert Lake State PK New Lisbon (t) |
1,320 | 1 | 0 | |
|
Fox Care Center Oneonta (t) |
924 | 0 | 0 | |
|
Cooperstown Dreams Park Hartwick (t) |
905 | 1 | 0 | |
|
Unatego Jr.-Sr. High School Otego (t) |
800 | 2 | 0 | |
|
Cherry Valley Springfield CS Cherry Valley (t) |
576 | 4 | 0 | |
|
Glimmerglass State Park Springfield (t) |
500 | 0 | 0 | |
|
Gilbertsville-Mt Upton Csd Butternuts (t) |
480 | 4 | 1 | |
|
Meadow-Vale Campsites New Lisbon (t) |
400 | 1 | 0 | |
|
Home Depot-Oneonta Oneonta (t) |
355 | 2 | 1 | |
|
Otsego Area Occupational Ctr Milford (t) |
325 | 2 | 0 | |
|
Cooperstown Beaver Valley CG Hartwick (t) |
311 | 1 | 0 | |
|
I-88 Rest Area Worcester (east) Worcester (t) |
255 | 1 | 0 | |
|
B.j.s Wholesale Club Oneonta (t) |
250 | 0 | 0 | |
|
Cooperstown Deer Run CG Springfield (t) |
250 | 1 | 0 | |
|
Glimmerglass Festival Theater Springfield (t) |
250 | 1 | 0 | |
|
Southside Mall Oneonta (t) |
250 | 5 | 1 | |
|
Adventure Bound Cooperstown New Lisbon (t) |
248 | 2 | 0 | |
|
Quality Inn (oneonta) Oneonta (t) |
245 | 0 | 0 | |
|
City Express by Marriott Hartwick (t) |
240 | 1 | 0 | |
|
Super 8 Motel Oneonta (t) |
235 | 2 | 0 | |
|
Best Western Inn the Commons Hartwick (t) |
200 | 0 | 0 | |
|
Cooperstown Fun Park Hartwick (t) |
200 | 1 | 0 | |
|
Swartys Mohawk Campground LLC Cherry Valley (t) |
200 | 2 | 0 | |
|
Holiday Inn Express Hotel (cooperstown) Hartwick (t) |
155 | 1 | 0 | |
|
Pathfinder Lodge Middlefield (t) |
150 | 1 | 0 | |
|
Three Mile Point Otsego (t) |
150 | 1 | 0 | |
|
I-88 Rest Area East Worcester (west) Worcester (t) |
130 | 2 | 0 | |
|
The Lake House Richfield (t) |
125 | 1 | 1 | |
|
Cooperstown Shadow Brook Campground Springfield (t) |
100 | 1 | 1 | |
|
Springbrook Oneonta Campus Oneonta (t) |
100 | 1 | 0 | |
|
Susquehanna Trail Campground Oneonta (t) |
100 | 2 | 1 | |
|
Brookwood School Hartwick (t) |
98 | 1 | 0 | |
|
J & DS Wagon Wheel Hartwick (t) |
97 | 2 | 0 | |
|
Davis State Park Westford (t) |
96 | 1 | 0 | |
|
Aalsmeer Springfield (t) |
92 | 1 | 0 | |
|
Arbys Oneonta (t) |
90 | 1 | 0 | |
|
Price Chopper Plaza Oneonta (t) |
90 | 1 | 0 | |
|
Suny Biological Field Station Otsego (t) |
90 | 1 | 0 | |
|
Astrocom Electronics Milford (t) |
85 | 0 | 0 | |
|
Hartwick Highlands Campground Milford (t) |
85 | 1 | 0 | |
|
Otsego Motel Springfield (t) |
85 | 1 | 0 | |
|
Fieldstone Farm Resort Otsego (t) |
84 | 1 | 0 | |
|
Otsego Lake Bayside Motor Inn Springfield (t) |
84 | 3 | 1 | |
|
Brooks House of Bar B-Q Oneonta (t) |
80 | 0 | 0 | |
|
Dennys Restaurant Oneonta (t) |
75 | 1 | 0 | |
|
Hartwick Seminary Specialty Services Hartwick (t) |
75 | 2 | 0 | |
|
Jerrys Place Otsego (t) |
75 | 1 | 0 | |
|
McDonalds Southside Oneonta (t) |
75 | 1 | 0 | |
|
Plaza Diner at Oneonta Oneonta (t) |
75 | 1 | 0 | |
|
The 1819 House Hartwick (t) |
75 | 2 | 0 | |
|
Cooperstown Commons Hartwick (t) |
70 | 1 | 0 | |
|
K.c.s Corner Motel Springfield (t) |
70 | 0 | 0 | |
|
Wendys (oneonta) Oneonta (t) |
68 | 0 | 0 | |
|
Belvedere Lake Roseboom (t) |
66 | 1 | 0 | |
|
Cooperstown All Star Village Oneonta (t) |
65 | 2 | 0 | |
|
Emmons Inn Oneonta (t) |
65 | 0 | 0 | |
|
Sunrise Specialty Catering Milford (t) |
65 | 0 | 0 | |
|
Lake N Pines Motel, Inc. Springfield (t) |
58 | 1 | 0 | |
|
Lake View Motel Otsego (t) |
56 | 1 | 0 | |
|
Local Affairs Cafe Springfield (t) |
56 | 1 | 0 | |
|
Red Pines Golf Course Edmeston (t) |
55 | 0 | 0 | |
|
Bakers Beach Richfield (t) |
50 | 2 | 0 | |
|
Best Western Lodge Hartwick (t) |
50 | 1 | 0 | |
|
Chalet Village Hartwick (t) |
50 | 2 | 0 | |
|
Malton Place Springfield (t) |
50 | 1 | 0 | |
|
Copes Corners Park Butternuts (t) |
49 | 1 | 0 | |
|
Mirabito #73 Otego Otego (v) |
48 | 0 | 0 | |
|
Amber Life Inn Milford (t) |
45 | 0 | 0 | |
|
Interskate 88, Inc. Oneonta (t) |
45 | 0 | 0 | |
|
Major League Motor Inn Otsego (t) |
45 | 1 | 0 | |
|
Pleasant Brook Hotel Roseboom (t) |
45 | 0 | 0 | |
|
State Police Troop C Headquarters Unadilla (t) |
44 | 2 | 0 | |
|
Hickory Grove Motor Inn Otsego (t) |
42 | 0 | 0 | |
|
Blue Mingo Grill Otsego (t) |
40 | 1 | 1 | |
|
Lowes Oneonta Oneonta (t) |
40 | 2 | 1 | |
|
Maple Ridge Hartwick (t) |
40 | 1 | 0 | |
|
Annex, the Hartwick (t) |
37 | 2 | 0 | |
|
Cabin Pizzeria Milford (t) |
35 | 2 | 0 | |
|
Coopers Barn Hartwick (t) |
35 | 1 | 0 | |
|
Freestlyle Confections Milford (t) |
35 | 2 | 0 | |
|
Apple Inn Milford (t) |
30 | 1 | 0 | |
|
Burlington Flats Baptist Church Burlington (t) |
30 | 1 | 0 | |
|
Dairy Lounge Otego (t) |
30 | 2 | 0 | |
|
Jacks Racing Edmeston (t) |
30 | 1 | 0 | |
|
Mandys Bar & Grill Laurens (t) |
30 | 0 | 0 | |
|
Pizza 23 West Oneonta (t) |
30 | 2 | 0 | |
|
Colonial Ridge Golf Laurens (t) |
28 | 1 | 0 | |
|
Hawk Circle Earth Mentoring Inst. Roseboom (t) |
28 | 1 | 0 | |
|
Meadowlark Inn Springfield (t) |
28 | 1 | 0 | |
|
August Lodge Hartwick (t) |
26 | 1 | 0 | |
|
Hartwick Highlands House Milford (t) |
26 | 2 | 0 | |
|
Longview Farm Pittsfield (t) |
26 | 1 | 0 | |
|
4307 NY 28 Milford (t) |
25 | 2 | 0 | |
|
Allen Lake Resort Richfield (t) |
25 | 0 | 0 | |
|
Andres Blue Ribbon B B Q Milford (t) |
25 | 1 | 0 | |
|
Apple Mart (hartwick) Hartwick (t) |
25 | 1 | 0 | |
|
AT Home Base Hartwick (t) |
25 | 1 | 0 | |
|
Barnyard Swing Hartwick (t) |
25 | 1 | 0 | |
|
Bassett Healthcare at Pathfinder Edmeston (t) |
25 | 2 | 0 | |
|
Betty Beaver Fuel Stop Otego (t) |
25 | 0 | 0 |
Inactive systems (96, 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.