PlainWater

Latimer County, Oklahoma

SDWIS compliance plate

Sheet OK077 · Latimer County 6 sys · 2,178 viol · #2479/3254

VIOL-SEVERE · HEALTH-HIGH · RANK-LOWER · PHOTO-FINISH · PFAS-NONE · SRC-SW · SYS-TINY · BOOK-MOST

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-HIGH 49.0% health
  • RANK-LOWER #2479/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-NONE No UCMR5 set
  • SRC-SW SW lead 100%
  • SYS-TINY 6 systems
  • BOOK-MOST 6/7 fields

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

According to EPA SDWIS county population served used on /counties, Latimer County ranks #2,479 of 3,254 counties by people served, and #58 of 77 counties in Oklahoma. See methodology · corpus placement.

Latimer 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 49.0% is health-based share above the upper third (> 24.5%) . No UCMR5 tests in this extract for Latimer County . Population served ranks #2,479 of 3,254 · #58 of 77 in Oklahoma.

Flagged-rate neighbourhood around Latimer County

Lowest/highest poles plus in-state counties nearest Latimer 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
Wilburton 3,025 281 -
Latimer Co. RWD #1 2,750 72 -
Latimer Co. RWD #2 1,500 327 -
Red Oak PWA 581 447 -
Latimer Co. RWD #4 412 519 -
Latimer Co. RWD #3 175 532 -

Compare beyond Oklahoma

Mid-flagged peers for Latimer County

Cross-state counties nearest Latimer County on flagged-system share (100.0%) and cumulative violation count (2,178). 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.