Water quality for ZIP code 68933
ZIP 68933 covers Clay Center in Clay County, Nebraska, one of 10 ZIP codes in the county. 14 active public water systems serve the county; 7 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Clay County
8 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Fairfield, City of Fairfield |
333 | 0 | 7.3 mi | |
| Harvard, City of Harvard |
1,000 | 2 | 8.1 mi | |
| Sutton, City of Sutton |
1,447 | 0 | 10.6 mi | |
| Edgar, City of Edgar |
428 | 0 | 10.6 mi | |
| Glenvil, Village of Glenvil |
350 | 1 | 12.2 mi | |
| Ong, Village of Ong |
48 | 0 | 12.7 mi | |
| Deweese, Village of Deweese |
58 | 1 | 12.9 mi | |
| Trumbull, Village of Trumbull |
194 | 0 | 17.4 mi |
Non-community systems in Clay County (5: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sandy Creek Public School Fairfield |
450 | 1 | 0 | |
|
Usda Meat Animal Research Center Clay Center |
300 | 1 | 0 | |
|
Military Dept of Nebraska Greenlief |
25 | 1 | 0 | |
|
T-L Irrigation CO Hastings |
175 | 2 | 0 | |
|
Clay CO Sid #1 Hastings |
100 | 0 | 0 |
About this data
Water systems are matched to Clay County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Nebraska records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.