PlainWater

Caddo County, Oklahoma

SDWIS compliance plate

Sheet OK015 · Caddo County 32 sys · 7,066 viol · #1660/3254

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

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-MID 29.8% health
  • RANK-MID #1660/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 97%
  • SYS-SMALL 32 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, Caddo County ranks #1,660 of 3,254 counties by people served, and #36 of 77 counties in Oklahoma. See methodology · corpus placement.

Caddo 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 29.8% 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 #1,660 of 3,254 · #36 of 77 in Oklahoma.

Flagged-rate neighbourhood around Caddo County

Lowest/highest poles plus in-state counties nearest Caddo 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
Anadarko Public Works Authority 6,804 426 Clean
Caddo Co RWD #3 3,900 34 Clean
Hinton 2,600 336 -
Carnegie 1,637 41 -
Apache 1,521 302 -
Cyril 1,168 46 -
Hydro PWA 1,060 200 Clean
Binger PWA 708 195 -
Fort Cobb 667 56 -
Cement 530 268 -
Gracemont PWA 336 903 -
Eakly Development Corp 277 1,372 -
Caddo Co RWD #1 (Lookeba) 275 294 -
Lookeba Sickles School 250 587 -
Cedar Hills Camp 250 98 -
Deck Boat Motel & Cafe 150 48 -
Bridgeport 109 736 -
Red Rock Canyon Adventure Park 100 177 -
P Bar Farms 100 52 -
Fort Cobb Sp Blackjack Cove 50 39 -
Chickasha Lake Park 50 62 -
Lyndsay's Tavern 49 158 -
Canyon Brook RV Park 30 32 -
Easter Lakeside Motel 26 29 -
The Roost Lake Store, LLC 26 218 -
Fort Cobb Sp Whites Catfish Cove 25 15 -
Nowhere Bait Shop 25 121 -
Cobb Creek Cafe 25 81 -
Fort Cobb Sp Eagles Nest 25 28 -
Fort Cobb Sp Tent Hill 25 47 -
Fort Cobb Sp Deer Run 25 45 -
Fort Cobb Sp Sunset Cove 25 20 -

Compare beyond Oklahoma

Mid-flagged peers for Caddo County

Cross-state counties nearest Caddo County on flagged-system share (100.0%) and cumulative violation count (7,066). 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.