Clay County, Nebraska
SDWIS compliance plate
Sheet NE035 · Clay County 14 sys · 1,111 viol · #2739/3254
VIOL-SEVERE · HEALTH-HIGH · RANK-BOTTOM · PHOTO-FINISH · PFAS-NONE · SRC-GW · SYS-SMALL · BOOK-MOST
- VIOL-SEVERE 100.0% flagged
- HEALTH-HIGH 82.9% health
- RANK-BOTTOM #2739/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-NONE No UCMR5 set
- SRC-GW GW lead 100%
- SYS-SMALL 14 systems
- BOOK-MOST 6/7 fields
Nearest flagged-rate peer: Otoe County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Clay County ranks #2,739 of 3,254 counties by people served, and #41 of 93 counties in Nebraska. See methodology · corpus placement.
Clay County standing, mid-flagged corpus third
Flagged-system rate 100.0% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 82.9% is health-based share above the upper third (> 24.5%) . No UCMR5 tests in this extract for Clay County . Population served ranks #2,739 of 3,254 · #41 of 93 in Nebraska.
Flagged-rate neighbourhood around Clay County
Lowest/highest poles plus in-state counties nearest Clay County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Sutton, City Of | 1,447 | 39 | - |
| Harvard, City Of | 1,000 | 16 | - |
| Clay Center, City Of | 730 | 36 | - |
| Sandy Creek Public School | 450 | 24 | - |
| Edgar, City Of | 428 | 445 | - |
| Glenvil, Village Of | 315 | 114 | - |
| Fairfield, City Of | 312 | 27 | - |
| Usda Meat Animal Research Center | 300 | 2 | - |
| Trumbull, Village Of | 194 | 127 | - |
| T-L Irrigation Co | 175 | 32 | - |
| Clay Co Sid #1 | 100 | 10 | - |
| Deweese, Village Of | 58 | 40 | - |
| Ong, Village Of | 48 | 165 | - |
| Military Dept of Nebraska - Greenlief | 25 | 34 | - |
Compare beyond Nebraska
Mid-flagged peers for Clay County
Cross-state counties nearest Clay County on flagged-system share (100.0%) and cumulative violation count (1,111). In-state neighbours stay on the compliance plate above.
Similar flagged-system rate
Nearest cross-state counties by % of SDWIS systems with at least one violation on record.
Similar violation load
Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).
Read our methodology · Check your water system - how this data is sourced, computed, and verified.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.