Grade D Cities in California
39 of 894 cities · EPA water quality data
REDDING
118,808 served · 10 violations · 17 water systems
D
RED BLUFF
15,965 served · 10 violations · 19 water systems
D
SIGNAL HILL
11,848 served · 10 violations · 1 water system
D
CARUTHERS
2,718 served · 10 violations · 2 water systems
D
NEWBERRY SPRINGS
210 served · 10 violations · 1 water system
D
ELVERTA
166 served · 10 violations · 1 water system
D
SAN DIEGO
1,423,319 served · 9 violations · 7 water systems
D
EL CENTRO
47,589 served · 9 violations · 6 water systems
D
JAMESTOWN
4,119 served · 9 violations · 4 water systems
D
WALNUT GROVE
253 served · 9 violations · 3 water systems
D
AGUA DULCE
124 served · 9 violations · 2 water systems
D
TULARE
74,320 served · 8 violations · 4 water systems
D
HOLLISTER
53,795 served · 8 violations · 21 water systems
D
JAMUL
14,010 served · 8 violations · 3 water systems
D
JULIAN
7,856 served · 8 violations · 10 water systems
D
STRATHMORE
3,424 served · 8 violations · 3 water systems
D
PINE VALLEY
2,900 served · 8 violations · 2 water systems
D
TIPTON
2,543 served · 8 violations · 1 water system
D
LE GRAND
1,739 served · 8 violations · 1 water system
D
KERNVILLE
1,733 served · 8 violations · 7 water systems
D
LA HONDA
1,418 served · 8 violations · 4 water systems
D
KETTLEMAN CITY
1,242 served · 8 violations · 1 water system
D
SULTANA
1,014 served · 8 violations · 2 water systems
D
MENDOCINO
459 served · 8 violations · 6 water systems
D
ROMOLAND
198 served · 8 violations · 1 water system
D
CHINO
97,102 served · 7 violations · 2 water systems
D
LAKE FOREST
51,980 served · 7 violations · 2 water systems
D
SAN ANDREAS
34,416 served · 7 violations · 8 water systems
D
SAN MARCOS
113,596 served · 6 violations · 2 water systems
D
CERES
54,751 served · 6 violations · 3 water systems
D
MCFARLAND
14,161 served · 6 violations · 1 water system
D
AVENAL
13,696 served · 6 violations · 1 water system
D
OJAI
11,575 served · 6 violations · 7 water systems
D
PISMO BEACH
8,636 served · 6 violations · 2 water systems
D
ST. HELENA
6,328 served · 6 violations · 4 water systems
D
CALISTOGA
5,810 served · 6 violations · 2 water systems
D
SAN FRANCISCO
3,643 served · 6 violations · 4 water systems
D
PALO VERDE
535 served · 6 violations · 2 water systems
D
ALPINE
165 served · 6 violations · 3 water systems
D