Mayes County, Oklahoma
SDWIS compliance plate
Sheet OK097 · Mayes County 23 sys · 5,289 viol · #1034/3254
VIOL-SEVERE · HEALTH-MID · RANK-UPPER · PHOTO-FINISH · PFAS-HIGH · SRC-SW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-MID 30.7% health
- RANK-UPPER #1034/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-HIGH 50.0% detect
- SRC-SW SW lead 83%
- SYS-SMALL 23 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, Mayes County ranks #1,034 of 3,254 counties by people served, and #19 of 77 counties in Oklahoma. See methodology · corpus placement.
Mayes 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 30.7% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 50.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #1,034 of 3,254 · #19 of 77 in Oklahoma.
Flagged-rate neighbourhood around Mayes County
Lowest/highest poles plus in-state counties nearest Mayes County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Pryor | 8,784 | 34 | Clean |
| Mayes Co RWD # 2 | 6,280 | 90 | Detected |
| Mayes Co RWD #4 | 4,183 | 44 | Detected |
| Okla Ordnance Works Authority | 4,000 | 91 | Detected |
| Mayes Co RWD # 6 | 3,750 | 66 | Clean |
| Mayes Co RWD # 5 | 3,360 | 20 | Clean |
| Mayes Co RWD # 9 | 2,578 | 375 | - |
| Mayes Co RWD # 3 | 2,400 | 228 | - |
| Chouteau | 2,100 | 65 | - |
| Locust Grove | 1,600 | 1,498 | - |
| Salina PWA | 1,422 | 700 | - |
| Langley | 950 | 93 | - |
| Adair | 704 | 232 | - |
| Mayes Co RWD # 7 | 538 | 83 | - |
| Mayes Co RWD # 8 | 450 | 15 | - |
| Spavinaw | 432 | 87 | - |
| Cedar Crest Country Club | 315 | 43 | - |
| Spring Cove Resorts | 225 | 930 | - |
| Sportsmen Acres | 218 | 135 | - |
| Mabee Scout Reservation | 100 | 32 | - |
| Grand Meadows | 94 | 51 | - |
| Highway 69 Water Dist. (Greer's Sausage) | 43 | 324 | - |
| Lake Shore Park | 25 | 53 | - |
Compare beyond Oklahoma
Mid-flagged peers for Mayes County
Cross-state counties nearest Mayes County on flagged-system share (100.0%) and cumulative violation count (5,289). 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.