Doniphan County, Kansas
SDWIS compliance plate
Sheet KS043 · Doniphan County 8 sys · 597 viol · #2646/3254
VIOL-SEVERE · HEALTH-MID · RANK-BOTTOM · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-TINY · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-MID 28.6% health
- RANK-BOTTOM #2646/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 75%
- SYS-TINY 8 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Johnson County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Doniphan County ranks #2,646 of 3,254 counties by people served, and #52 of 105 counties in Kansas. See methodology · corpus placement.
Doniphan 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 28.6% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #2,646 of 3,254 · #52 of 105 in Kansas.
Flagged-rate neighbourhood around Doniphan County
Lowest/highest poles plus in-state counties nearest Doniphan County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Doniphan Co RWD 5 | 1,457 | 70 | - |
| Wathena, City Of | 1,242 | 34 | Clean |
| Elwood, City Of | 1,114 | 16 | - |
| Troy, City Of | 954 | 44 | - |
| Highland, City Of | 917 | 98 | - |
| Doniphan Co RWD 3 | 437 | 198 | - |
| Doniphan Co RWD 6 | 428 | 17 | - |
| White Cloud, City Of | 115 | 120 | - |
Compare beyond Kansas
Mid-flagged peers for Doniphan County
Cross-state counties nearest Doniphan County on flagged-system share (100.0%) and cumulative violation count (597). 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.