Noble County, Oklahoma
SDWIS compliance plate
Sheet OK103 · Noble County 11 sys · 5,202 viol · #2317/3254
VIOL-SEVERE · HEALTH-MID · RANK-LOWER · PHOTO-FINISH · PFAS-HIGH · SRC-SW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-MID 39.9% health
- RANK-LOWER #2317/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-HIGH 100.0% detect
- SRC-SW SW lead 55%
- SYS-SMALL 11 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, Noble County ranks #2,317 of 3,254 counties by people served, and #52 of 77 counties in Oklahoma. See methodology · corpus placement.
Noble 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 39.9% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 100.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #2,317 of 3,254 · #52 of 77 in Oklahoma.
Flagged-rate neighbourhood around Noble County
Lowest/highest poles plus in-state counties nearest Noble County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Perry Water & Light Dept | 5,230 | 1,469 | Detected |
| Noble County RWD #2 | 2,100 | 79 | - |
| Morrison Public Works Auth. | 950 | 101 | - |
| Billings PWA | 436 | 282 | - |
| Noble Co RWD #1 (Lucien) | 335 | 505 | - |
| Marland | 325 | 242 | - |
| Red Rock | 293 | 528 | - |
| Otoe-Missouria Tribe | 250 | 1,707 | - |
| Noble Co RWD #3 | 250 | 182 | - |
| Noble Co RWD # 4 | 142 | 49 | - |
| Og&e Sooner Station | 125 | 58 | - |
Compare beyond Oklahoma
Mid-flagged peers for Noble County
Cross-state counties nearest Noble County on flagged-system share (100.0%) and cumulative violation count (5,202). 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.