2,3,7,8-TCDD

EPA contaminant code: 2063

Total Violations

14,181

Systems Affected

2,484

Health-Based %

Most Affected State

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Most Affected Water Systems

System	State	Violations	Population
SALEM HEIGHTS ESTATE	PA	155	62
CONGREGATION OHR MENACHEM	PA	150	30
PINECREST VILLAGE MHP	PA	112	195
AQUA PA SUN VALLEY	PA	80	120
SPROUL WATER ASSN	PA	77	180
NESHAMINY MANOR CENTER	PA	74	2,100
MESA CITY OF	AZ	68	466,000
AMBLER BORO WATER DEPT	PA	64	20,000
PARADISE STREAM RESOR	PA	60	774
INDIAN CREEK VALLEY WATER AUTH	PA	53	7,000
TOWER SPRINGS LLC	PA	50	25
MT UNION MUNICIPAL AUTH	PA	50	5,801
PEORIA CITY OF	AZ	47	187,676
PUEBLO DEL SOL WATER COMPANY	AZ	46	12,804
PA AMERICAN AUDUBON	PA	46	8,200
KNOEBELS GROVE PARK	PA	46	4,000
THE ESCAPE	PA	44	1,100
MAGNOLIA MHP	PA	44	75
BEAVER RUN WATER ASSOCIATION	PA	41	50
VOGEL FARM SPRING WATER CO	PA	41	25
RIDGECREST	PA	40	55
S HUNTINGDON COUNTY SCHL DIST	PA	39	865
NEWPORT BORO WATER AUTH	PA	39	3,200
JUNIATA VALLEY HIGH SCH	PA	38	850
ROAMINGWOOD SEWER AND WATER	PA	37	3,775
NWWA WARRINGTON TOWNSHIP	PA	36	21,588
SUNRISE LAKES SEC 12	PA	36	125
ALLEGHENY EAST CONF	PA	36	260
ROBINSONS MOBILE HOME PARK	PA	36	30
HARTSLOG COURTS	PA	35	90