PlainWater

Kingfisher County, Oklahoma

SDWIS compliance plate

Sheet OK073 · Kingfisher County 11 sys · 4,983 viol · #2338/3254

VIOL-SEVERE · HEALTH-HIGH · RANK-LOWER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-HIGH 49.4% health
  • RANK-LOWER #2338/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 100%
  • SYS-SMALL 11 systems
  • BOOK-FULL 7/7 fields

Nearest flagged-rate peer: Tulsa County (+ 0 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Kingfisher County ranks #2,338 of 3,254 counties by people served, and #54 of 77 counties in Oklahoma. See methodology · corpus placement.

Kingfisher 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 49.4% 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 #2,338 of 3,254 · #54 of 77 in Oklahoma.

Flagged-rate neighbourhood around Kingfisher County

Lowest/highest poles plus in-state counties nearest Kingfisher County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.

0% 20% 40% 60% 80% 100% Murray · lowest Cimarron · highest Payne · near Canadian · near 88.9% 100% 100% 100% 100% 100% 100%

Source: EPA SDWIS (county aggregates) As of 2026-05-15

Water Systems

System Name Population Violations PFAS
Kingfisher 5,073 1,260 Clean
Hennessey 2,058 277 -
Okarche 1,110 780 -
Cashion 900 37 -
Dover Public Works Trust Auth 400 66 -
Okarche RWD, Inc 250 1,097 -
Kingfisher Co RWD #3 237 46 -
Loyal 81 685 -
Turkey Creek RV Park 50 15 -
Wittrock Lake RV Park 43 687 -
Turkey Creek Golf Course 30 33 -

Compare beyond Oklahoma

Mid-flagged peers for Kingfisher County

Cross-state counties nearest Kingfisher County on flagged-system share (100.0%) and cumulative violation count (4,983). 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.

4 peers

Similar violation load

Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).

4 peers
Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater

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.