Nebraska Drinking Water Violations

1,245Water Systems
7,614Total Violations
2,728Health-Based

Nebraska has 1,245 active public water systems regulated under the EPA's Safe Drinking Water Act. Across these systems, there have been 2,728 health-based violations out of 7,614 total violations recorded. Currently, 1 water systems have unresolved health-based violations.

The most frequently cited health-based contaminants in Nebraska are Unknown, Unknown, and Unknown. Health-based violations mean a water system exceeded an EPA maximum contaminant level (MCL) or failed required treatment standards.

Browse the counties below to find specific water systems, or search by address or ZIP code to find your water provider.

Counties

CountyWater SystemsTotal ViolationsHealth-Based
Clay County 13 283 246
Dixon County 15 211 168
Platte County 32 280 156
Saunders County 36 319 108
Cedar County 17 167 99
Adams County 16 131 97
Cuming County 8 85 76
Hamilton County 17 96 72
York County 23 226 69
Antelope County 15 117 69
Jefferson County 17 103 69
Sarpy County 37 163 63
Pierce County 9 75 60
Seward County 18 123 58
Cass County 39 521 54
Dawes County 16 152 50
Dundy County 3 50 47
Buffalo County 43 200 45
Cheyenne County 9 71 45
Chase County 4 58 44
Lancaster County 85 205 43
Otoe County 10 60 42
Cherry County 18 75 39
Red Willow County 8 52 39
Lincoln County 47 194 38
Valley County 6 57 38
Scotts Bluff County 29 108 36
Custer County 16 85 36
Washington County 19 158 35
Dawson County 32 107 31
Nemaha County 11 79 31
Thayer County 11 58 31
Keith County 42 171 30
Gage County 25 83 30
Hall County 39 122 29
Dodge County 17 72 26
Holt County 16 50 23
Madison County 25 63 22
Butler County 13 66 21
Nance County 7 36 20
Furnas County 7 36 19
Colfax County 11 87 17
Saline County 16 35 17
Morrill County 12 92 16
Kearney County 8 34 16
Hitchcock County 8 50 15
Phelps County 5 28 15
Webster County 5 25 14
Brown County 5 22 14
Richardson County 11 39 13
Franklin County 7 150 12
Frontier County 8 44 12
Greeley County 4 44 12
Stanton County 6 44 12
Fillmore County 12 34 12
Nuckolls County 5 26 12
Pawnee County 6 25 12
Sherman County 10 29 10
Wayne County 4 15 10
Rock County 4 25 9
Garden County 5 16 9
Knox County 18 147 8
Boyd County 6 41 8
Harlan County 13 31 8
Johnson County 6 24 8
Gosper County 19 39 7
Merrick County 9 22 7
Burt County 7 18 6
Douglas County 50 166 5
Arthur County 4 17 5
Howard County 7 13 5
Loup County 4 11 5
Boone County 8 99 4
Perkins County 5 24 4
Box Butte County 8 11 4
Polk County 4 10 4
Garfield County 9 8 4
Grant County 2 8 4
Blaine County 1 7 4
Dakota County 10 21 3
Kimball County 7 18 3
Thomas County 8 16 3
Sioux County 3 5 3
Wheeler County 5 34 2
Mcpherson County 4 20 2
Deuel County 2 5 2
Banner County 2 10 1
Sheridan County 5 10 1
Keya Paha County 1 6 1
Logan County 2 4 1
Hooker County 3 2 1
Thurston County 1 32 0
Hayes County 2 9 0