New York: Water Systems with Most Health Violations

1526 water systems in New York have at least one health-based violation on record. The system with the most health-based violations is Old Lewisboro Elementary School in Katonah with 162 health-based violations. Health-based violations mean a system exceeded an EPA maximum contaminant level or failed required treatment standards.

Water System	City	Population	Health Violations	Total Violations
Old Lewisboro Elementary School	Katonah	50	162	167
Tupper Lake V	Tupper Lake	5,500	123	127
Pine Island Water Co.	Warwick	144	100	109
Central Bridge Water District	Central Bridge	560	86	90
Florida Village	Florida	2,884	85	89
Woodlands at Cairo Apts	Kingston	90	79	246
Yeshiva Farm Settlement	Mt. Kisco	300	79	90
Blooming Grove Wd #4-Tappan Ho	Blooming Grove	550	70	120
Delanson Village Water Works	Delanson	380	64	86
Hensonville (Windham W.D.)	Hensonville	490	60	67
Arluck Water District	Slate Hill	118	55	214
Wrights Court	Somers	30	53	53
Parkwood Village Apartments	Albany	400	52	90
Barnwell Building	Pound Ridge	25	51	83
O.C. Ahrc - Campbell Hall	Monticello	295	51	74
Meadow Pond Elementary School	Katonah	405	51	58
Valley View Ctr for Nursing Care & Rehab	Goshen	850	51	53
Fultonville Village Pws	Fultonville	740	50	308
Sunset Ridge Water District	North Salem	625	49	58
Pasarella Pizzeria Inc	North Syracuse	25	49	55
Yeshiva Kehileth Yakov	Brooklyn	150	48	49
Orange County Airport	Montgomery	25	46	68
Legoland New York	Goshen	16,000	45	47
Mountain View Mobile Estates - Kingsbury	Gansevoort	150	44	116
Whitlock Farms	Newburgh	100	44	50
Chautauqua Water District #2	Mayville	490	43	314
Catskill Village	Catskill	8,000	43	158
Wallkill Consolidated Wd	Middletown	18,450	42	271
Ludingtonville Apts	Carmel	64	41	41
West Carthage Village	West Carthage	1,734	39	39
Bristol Wd #1	Canandaigua	203	38	45
Somers Town House/Hall	Somers	32	38	41
Val-E-Vue Court	Belfast	40	37	86
Monroe Wd #10 (Pine Tree Rd)	Monroe	50	37	59
Bethlehem Wd No 1	Delmar	31,000	37	43
Rensselaerville Wd	Medusa	200	37	40
West Patent Elementary School	Armonk	400	37	39
Wilna T Wd 1	Carthage	240	37	38
Carthage Village	Carthage	3,600	37	37
Arc of Dutchess	Poughkeepsie	58	35	115
Towne Center	Westmoreland	200	34	35
Mittal Petroleum	Salt Point	25	33	160
Hometown Deli	Middletown	35	33	57
Camp Gan Israel	Airmont	275	32	149
Pabst Water District	North Salem	253	32	62
The Farms Water District	Bedford Hills	300	32	38
Harvey School	Katonah	510	31	64
Okemo Village Condominiums	New City	180	31	52
Walton Lake Estates W.D.	Chester	768	31	40
Swiss Re of America	Armonk	800	31	35
London Bridge Water Works	West Nyack	224	31	32
Road House Tavern	Pleasant Valley	50	30	64
Checkers Out Speedway	Tribes Hill	42	30	46
Hill Sparrow Master Hoa	Somers	938	30	35
Lowville Village	Lowville	4,000	30	32
White Sail Condominium W.S.	Mahopac	85	30	31
Nyseg Ops & Trans, Brewster	Binghamton	80	30	30
John Jay Middle School	Katonah	945	29	70
Sleepy Hollow Lake Water Co.	Athens	2,000	29	34
Hounsfield Wd 2	Watertown	725	29	32
Putnam County Highway and Facilities	Carmel	25	29	29
Patterson Town Hall (New)	Patterson	25	29	29
Oakridge Water District	Lagrangeville	892	28	117
Camp Seneca Lake	Great Neck	500	28	94
Cameron Valley Estates	North Chili	78	28	88
Rolling Acres MHP	Great Neck	100	28	37
Cornwall Meadows Townhomes W.S.	Carmel	230	28	29
Trinity Corners Shopping Cent.	Pound Ridge	100	28	29
Essex Wd	Essex	350	27	41
Yeshiva Washington Ave	Spring Valley	1,000	27	30
Venetos Pizza	Hopewell Junction	26	26	64
Monroe Wd #01 (High Ridge)	Monroe	308	26	41
Nyack Village Water Supply	Nyack	14,700	26	36
1 Byram Brook Pl.	Pleasantville	50	26	29
Independent Water Company	Brewster	50	26	26
Big Tree Mobile Home Park	West Seneca	99	25	341
Goldens Bridge Community Assoc	Golden's Bridge	250	25	315
Fonda (V) Water Works	Fonda	1,080	25	54
Pamelia Town Wd 4 & 5	Watertown	1,000	25	46
Newburgh City	Newburgh	29,000	25	36
Veolia Water New York	West Nyack	270,000	25	34
Town of Southeast Offices	Brewster	35	25	25
Orchard Ridge Building 1	Brewster	25	25	25
Herkimer Village	Herkimer	7,606	24	142
Pequenakonck Elementary School	North Salem	700	24	101
Pine Bush Water District	Pine Bush	7,600	24	100
Nys Thruway - Plattekill/Modena Area	Newburgh	999	24	46
Muscoot Restaurant	New Paltz	120	24	28
2 Byram Brook Pl.	Eastchester	50	24	27
Blue Mt Lake Wd	Indian Lake	400	24	25
Kent Town Center	Kent Lakes	30	24	25
Putnam County Transit Facility	Carmel	40	24	24
North Salem Ms/Hs	North Salem	720	23	101
Staatsburg Water System	Poughkeepsie	1,164	23	60
Mountain View Meadows MHP	Vestal	125	23	26
Kent Primary School	Patterson	100	23	25
John F Kennedy High School	Yonkers	840	23	23
Forest Park Homes	West Nyack	200	23	23
Anderson Instrument Company	Fultonville	70	22	306
Pine Grove Mobile Home Park	Fishkill	340	22	168