PlainWater

Blaine County, Oklahoma

SDWIS compliance plate

Sheet OK011 · Blaine County 15 sys · 3,283 viol · #2508/3254

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

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-HIGH 50.0% health
  • RANK-LOWER #2508/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 100%
  • SYS-SMALL 15 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, Blaine County ranks #2,508 of 3,254 counties by people served, and #60 of 77 counties in Oklahoma. See methodology · corpus placement.

Blaine 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 50.0% 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 #2,508 of 3,254 · #60 of 77 in Oklahoma.

Flagged-rate neighbourhood around Blaine County

Lowest/highest poles plus in-state counties nearest Blaine 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
Watonga 2,816 139 Clean
Geary 1,258 854 -
Okeene 1,240 58 -
North Blaine Water Corp 960 947 -
Canton 650 116 -
Longdale 363 93 -
US Gypsum 280 280 -
Hitchcock Public Works Auth. 141 181 -
Roman Nose State Park 124 82 -
Greenfield PWA 123 219 -
Huttons Corner MHP 100 124 -
Coe Longdale Area 25 13 -
Coe Sandy Cove (Canton) 25 12 -
Legacy Golf Course 25 126 -
Lariat Creek Christian Camp 25 39 -

Compare beyond Oklahoma

Mid-flagged peers for Blaine County

Cross-state counties nearest Blaine County on flagged-system share (100.0%) and cumulative violation count (3,283). 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.