Nemaha County, Kansas
SDWIS compliance plate
Sheet KS131 · Nemaha County 11 sys · 339 viol · #2388/3254
VIOL-SEVERE · HEALTH-LOW · RANK-LOWER · BELOW-PEER · PFAS-NONE · SRC-GW · SYS-SMALL · BOOK-MOST
- VIOL-SEVERE 90.9% flagged
- HEALTH-LOW 19.8% health
- RANK-LOWER #2388/3254
- BELOW-PEER 1.9 pp cleaner
- PFAS-NONE No UCMR5 set
- SRC-GW GW lead 82%
- SYS-SMALL 11 systems
- BOOK-MOST 6/7 fields
Nearest flagged-rate peer: Douglas County (+ 1.9 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Nemaha County ranks #2,388 of 3,254 counties by people served, and #39 of 105 counties in Kansas. See methodology · corpus placement.
Nemaha County standing, lower-flagged corpus third
Flagged-system rate 90.9% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 19.8% is health-based share in the middle third (≤ 24.5%) . No UCMR5 tests in this extract for Nemaha County . Population served ranks #2,388 of 3,254 · #39 of 105 in Kansas.
Flagged-rate neighbourhood around Nemaha County
Lowest/highest poles plus in-state counties nearest Nemaha County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Nemaha Co RWD 3 | 2,800 | 12 | - |
| Sabetha, City Of | 2,519 | 63 | - |
| Seneca, City Of | 2,130 | 12 | - |
| Centralia, City Of | 486 | 71 | - |
| Nemaha Co RWD 4 | 448 | 0 | - |
| Nemaha Co RWD 1 | 350 | 1 | - |
| Wetmore, City Of | 348 | 17 | - |
| Corning, City Of | 213 | 36 | - |
| Bern, City Of | 163 | 7 | - |
| Goff, City Of | 105 | 29 | - |
| Oneida, City Of | 58 | 91 | - |
Compare beyond Kansas
Lower-flagged peers for Nemaha County
Cross-state counties nearest Nemaha County on flagged-system share (90.9%) and cumulative violation count (339). 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.