Coal County, Oklahoma
SDWIS compliance plate
Sheet OK029 · Coal County 8 sys · 1,205 viol · #2892/3254
VIOL-SEVERE · HEALTH-MID · RANK-BOTTOM · PHOTO-FINISH · PFAS-NONE · SRC-SW · SYS-TINY · BOOK-MOST
- VIOL-SEVERE 100.0% flagged
- HEALTH-MID 33.2% health
- RANK-BOTTOM #2892/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-NONE No UCMR5 set
- SRC-SW SW lead 75%
- SYS-TINY 8 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, Coal County ranks #2,892 of 3,254 counties by people served, and #70 of 77 counties in Oklahoma. See methodology · corpus placement.
Coal 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 33.2% is health-based share above the upper third (> 24.5%) . No UCMR5 tests in this extract for Coal County . Population served ranks #2,892 of 3,254 · #70 of 77 in Oklahoma.
Flagged-rate neighbourhood around Coal County
Lowest/highest poles plus in-state counties nearest Coal County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Coalgate PWA | 2,005 | 392 | - |
| Lehigh | 396 | 51 | - |
| Tupelo PWA | 377 | 41 | - |
| Coal Co RWD #5 | 366 | 54 | - |
| Clarita-Olney RWD | 360 | 92 | - |
| Roundhill RWD #4 | 219 | 97 | - |
| Coal Co Rw&swmg #6 | 150 | 347 | - |
| Phillips RWD #1 | 140 | 131 | - |
Compare beyond Oklahoma
Mid-flagged peers for Coal County
Cross-state counties nearest Coal County on flagged-system share (100.0%) and cumulative violation count (1,205). 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.