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Arkansas Water Quality
1,016 public water systems serving 3,049,400 people.
Water Systems
1,016
Total Violations
53,437
Violation Rate
94.5%
PFAS Detection
33.1%
57 of 172 tested
Largest Water Systems
CENTRAL ARKANSAS WATER
LITTLE ROCK, AR · 368,455 served
FAYETTEVILLE WATERWORKS
FAYETTEVILLE, AR · 116,398 served
SPRINGDALE WATER UTILITIES
SPRINGDALE, AR · 98,948 served
FORT SMITH WATER UTILITIES
FORT SMITH, AR · 86,209 served
ROGERS WATER UTILITIES
ROGERS, AR · 81,443 served
JONESBORO WATER SYSTEM
JONESBORO, AR · 79,889 served
HOT SPRINGS UTILITIES
HOT SPRINGS, AR · 75,343 served
CONWAY WATER SYSTEM
CONWAY, AR · 64,008 served
BENTONVILLE WATER UTILITIES
BENTONVILLE, AR · 51,250 served
LIBERTY UTILITIES
PINE BLUFF, AR · 43,438 served
BELLA VISTA POA
BELLA VISTA, AR · 39,419 served
JACKSONVILLE WATERWORKS
JACKSONVILLE, AR · 32,875 served
PARAGOULD MUNICIPAL UTILITIES
PARAGOULD, AR · 31,188 served
BENTON WATERWORKS
BENTON, AR · 30,681 served
CITY CORPORATION
RUSSELLVILLE, AR · 29,260 served
TEXARKANA WATER UTILITIES
TEXARKANA, AR · 29,233 served
SEARCY WATERWORKS
SEARCY, AR · 28,196 served
CENTERTON WATERWORKS
CENTERTON, AR · 27,243 served
CABOT WATERWORKS
CABOT, AR · 26,770 served
VILONIA WATERWORKS
VILONIA, AR · 24,690 served
Most Violations
#1 ODEN-PENCIL BLUFF WATER ASSN ODEN
855 #2 HOSANNA HEIGHTS WATER MAMMOTH SPRING
644 #3 NORMAN WATERWORKS NORMAN
625 #4 SDM WATER ASSOCIATION MARSHALL
624 #5 DEER WATER ASSOCIATION DEER
549 #6 PICKENS WATERWORKS PICKENS
543 #7 PANGBURN WATERWORKS PANGBURN
442 #8 GLENWOOD WATER DEPARTMENT GLENWOOD
433 #9 HUMPHREY WATERWORKS HUMPHREY
432 #10 BLUE BELL CAFE STORY
415 #11 DANVILLE WATERWORKS DANVILLE
373 #12 FOUKE WATERWORKS FOUKE
370 #13 COTTON PLANT WATERWORKS COTTON PLANT
367 #14 MOUNT IDA WATERWORKS MOUNT IDA
363 #15 GREENWOOD WATERWORKS GREENWOOD
363 Counties in Arkansas
Pulaski
31 systems · 461,701 served
· 900 violations
Benton
58 systems · 374,691 served
· 2,082 violations
Washington
29 systems · 189,281 served
· 647 violations
Sebastian
21 systems · 127,973 served
· 1,403 violations
Faulkner
14 systems · 120,979 served
· 560 violations
Greene
7 systems · 119,804 served
· 164 violations
Garland
28 systems · 104,240 served
· 1,034 violations
Saline
14 systems · 86,989 served
· 550 violations
White
20 systems · 77,352 served
· 937 violations
Jefferson
14 systems · 66,046 served
· 497 violations
Pope
13 systems · 64,993 served
· 366 violations
Crawford
17 systems · 57,218 served
· 772 violations
Cleburne
8 systems · 55,790 served
· 183 violations
Crittenden
15 systems · 47,011 served
· 767 violations
Lonoke
14 systems · 43,740 served
· 495 violations
Mississippi
23 systems · 41,872 served
· 775 violations
Hot Spring
9 systems · 40,747 served
· 293 violations
Independence
14 systems · 39,969 served
· 409 violations
Union
27 systems · 39,601 served
· 1,255 violations
Baxter
55 systems · 39,134 served
· 2,535 violations
Poinsett
11 systems · 35,587 served
· 275 violations
Grant
10 systems · 35,368 served
· 83 violations
Miller
12 systems · 32,038 served
· 717 violations
Johnson
12 systems · 31,064 served
· 333 violations
Logan
18 systems · 29,464 served
· 1,435 violations
Arkansas
11 systems · 28,761 served
· 646 violations
Boone
17 systems · 25,879 served
· 688 violations
Carroll
48 systems · 25,496 served
· 2,096 violations
Ouachita
12 systems · 24,786 served
· 835 violations
Columbia
15 systems · 23,425 served
· 1,012 violations
Showing top 30 of 75 counties.