County drinking water records
Clay County, NE drinking water systems
9 community water systems serve Clay County, NE, reporting 4,588 people served in all.
2 of them had at least one health-based violation in the last 10 years. 1 system still has one unresolved.
9 rely mainly on groundwater, counting water bought from other systems.
Their lead service line inventories list 104 lead lines, 205 galvanized lines that must be replaced and 392 lines of unknown material.
- Community water systems
- 9
- People served, sum of each system's own figure
- 4,588
- Systems with a health-based violation, last 10 years
- 2
- Systems with one unresolved
- 1
- Lead service lines in inventories
- 104
Water systems serving Clay County
9 systemsPeople served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.
| System | Serves | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| City of Sutton | Sutton | 1,447 | Groundwater | 0 | 0 | 49 |
| City of Harvard | Harvard | 1,000 | Groundwater | 0 | 0 | 47 |
| City of Clay Center | Clay Center | 730 | Groundwater | 0 | 0 | 6 |
| City of Edgar | Edgar | 428 | Groundwater | 39 | 0 | 0 |
| Village of Glenvil | Glenvil and land outside it | 350 | Groundwater | 0 | 0 | 0 |
| City of Fairfield | Fairfield | 333 | Groundwater | 0 | 0 | 0 |
| Village of Trumbull | Trumbull | 194 | Purchased groundwater | 0 | 0 | 2 |
| Village of Deweese | Deweese | 58 | Groundwater | 0 | 1 | 0 |
| Village of Ong | Ong | 48 | Groundwater | 17 | 0 | 0 |
Cities and towns in Clay County
9 placesCounties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations