Surface Water Treatment Rule

EPA contaminant code: 0200

Total Violations

165,477

Systems Affected

6,127

Health-Based %

41.1%

Most Affected State

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Most Affected Water Systems

System	State	Violations	Population
DIOMEDE JOINT UTILITIES	AK	640	83
ODEN-PENCIL BLUFF WATER ASSN	AR	523	393
ARCTIC VILLAGE WATER SYSTEM	AK	505	175
DRIFTWOOD BOROUGH	PA	504	258
RED BOILING SPRINGS W.S.	TN	494	6,050
WALES WATER SYSTEM	AK	465	173
WHITMER PUBLIC WATER SYSTEM	WV	439	246
CLEARWATER WATER DIST	ID	417	80
AKHIOK	AK	401	90
KONGIGANAK WATER SYSTEM	AK	384	547
TROLLERS COVE WATER ASSN	OR	379	32
KWIGILLINGOK WASHETERIA	AK	368	400
HILAND WC - BOULDER CREEK	OR	363	350
WILLSHIRE VILLAGE	OH	334	405
GRAYLING WATER SYSTEM	AK	329	207
SHAKTOOLIK WATER SYSTEM	AK	322	270
CAMP TILIKUM	OR	320	75
REAMER HILL WATER ASSOC	WV	317	59
SCAMMON BAY WATER SYSTEM	AK	316	637
CAMBRIDGE, CITY OF	OH	312	10,520
SAWYERS LANDING RV PARK	OR	306	25
STEBBINS CITY WATER SUPPLY	AK	303	590
LONDON WATER CO-OP	OR	300	63
JUNCOS - CEIBA SUR	PR	299	36,277
BERING ST SD - TELLER SC/WASH	AK	293	295
ROCK CREEK WATER DISTRICT	OR	291	300
PINE RIVER MDCA	NM	290	44
GENESEE TWP WATER AUTHORITY	PA	282	450
HILAND WC - BOULDER CREEK	OR	277	350
PERRYVILLE WATER SYSTEM	AK	275	88