Kay County, Oklahoma
SDWIS compliance plate
Sheet OK071 · Kay County 14 sys · 1,384 viol · #1018/3254
VIOL-SEVERE · HEALTH-MID · RANK-UPPER · PHOTO-FINISH · PFAS-HIGH · SRC-SW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-MID 35.9% health
- RANK-UPPER #1018/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-HIGH 66.7% detect
- SRC-SW SW lead 50%
- SYS-SMALL 14 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, Kay County ranks #1,018 of 3,254 counties by people served, and #18 of 77 counties in Oklahoma. See methodology · corpus placement.
Kay 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 35.9% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 66.7% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #1,018 of 3,254 · #18 of 77 in Oklahoma.
Flagged-rate neighbourhood around Kay County
Lowest/highest poles plus in-state counties nearest Kay County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Ponca City Mun Water | 27,155 | 98 | Detected |
| Blackwell Municipal Authority | 7,668 | 250 | Clean |
| Tonkawa | 3,299 | 115 | - |
| Newkirk | 2,243 | 190 | - |
| Kay Co RWD #1 | 1,765 | 29 | - |
| Kay Co RWD #3 | 1,000 | 17 | - |
| Kay County Rural Water District 7 | 920 | 89 | - |
| Kay Co RWD #5 (Dale Water Corp) | 765 | 116 | Detected |
| Kaw City Water Authority | 372 | 215 | - |
| Braman | 244 | 93 | - |
| Arbuckle Mountain Fried Pies - Tonkawa | 50 | 88 | - |
| Kay County RWD #2 | 50 | 63 | - |
| Hideaway RV Park | 27 | 16 | - |
| Kay Electric Cooperative | 2 | 5 | - |
Compare beyond Oklahoma
Mid-flagged peers for Kay County
Cross-state counties nearest Kay County on flagged-system share (100.0%) and cumulative violation count (1,384). 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.