Top 10 States with Water Violations
EPA health-based violations ranked by state. Last 5 years of data from the Safe Drinking Water Information System (SDWIS).
States Shown
10
Total Violations
90,281
States with Violations
10
Quick Views
States Ranked by Violations
#1Texas
27,615 health-based violations
27615
#2Oklahoma
20,497 health-based violations
20497
14,184 health-based violations
14184
Worst Cities
FARMERVILLE
605 violations
F
ZWOLLE
448 violations
F
MANY
418 violations
F
MARION
388 violations
F
WINNFIELD
387 violations
F
#4Colorado
5,705 health-based violations
5705
Worst Cities
WILEY
654 violations
F
MANZANOLA
576 violations
F
ROCKY FORD
474 violations
F
LA JUNTA
401 violations
F
CHERAW
255 violations
F
5,353 health-based violations
5353
Worst Cities
SPRINGER
330 violations
F
ALBUQUERQUE
222 violations
F
LAS VEGAS
217 violations
F
CIMARRON
213 violations
F
LORDSBURG
156 violations
F
4,222 health-based violations
4222
Worst Cities
MORGANTOWN
123 violations
F
INDIANA
122 violations
F
CYCLONE
114 violations
F
PARKER
101 violations
F
PITTSBURGH
83 violations
F
3,697 health-based violations
3697
Worst Cities
SALINAS
305 violations
F
MADERA
160 violations
F
BAKERSFIELD
119 violations
F
LANCASTER
117 violations
F
WELDON
85 violations
F
#8Arizona
3,563 health-based violations
3563
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