PlainWater
States

Nebraska Water Quality

1,309 public water systems serving 1,798,088 people.

Water Systems
1,309
Total Violations
49,989
Violation Rate
88.9%
PFAS Detection
98.1%
52 of 53 tested

Largest Water Systems

Most Violations

Counties in Nebraska

Douglas
53 systems · 672,690 served · 882 violations
Lancaster
89 systems · 322,833 served · 2,037 violations
Hall
40 systems · 61,265 served · 1,039 violations
Sarpy
39 systems · 58,403 served · 1,069 violations
Buffalo
43 systems · 43,401 served · 1,147 violations
Madison
25 systems · 34,386 served · 573 violations
Lincoln
50 systems · 32,730 served · 1,287 violations
Dodge
17 systems · 32,386 served · 493 violations
Scotts Bluff
29 systems · 31,247 served · 1,712 violations
Adams
16 systems · 29,551 served · 598 violations
Platte
32 systems · 28,978 served · 1,819 violations
Cass
42 systems · 27,182 served · 1,450 violations
Dakota
10 systems · 23,417 served · 243 violations
Dawson
37 systems · 21,525 served · 823 violations
Washington
22 systems · 18,240 served · 770 violations
Gage
25 systems · 17,901 served · 1,344 violations
Saunders
39 systems · 16,197 served · 1,669 violations
Saline
17 systems · 15,025 served · 397 violations
Otoe
12 systems · 14,499 served · 441 violations
York
25 systems · 12,695 served · 1,441 violations
Seward
20 systems · 12,669 served · 1,155 violations
Cherry
18 systems · 10,718 served · 797 violations
Box Butte
8 systems · 9,104 served · 243 violations
Keith
43 systems · 8,984 served · 1,121 violations
Red Willow
8 systems · 8,653 served · 518 violations
Colfax
11 systems · 8,624 served · 701 violations
Dawes
16 systems · 8,335 served · 917 violations
Cheyenne
9 systems · 8,051 served · 540 violations
Cuming
8 systems · 8,009 served · 460 violations
Richardson
11 systems · 7,804 served · 678 violations

Showing top 30 of 93 counties.