Ouray County, Colorado
SDWIS compliance plate
Sheet CO091 · Ouray County 8 sys · 776 viol · #2804/3254
VIOL-SEVERE · HEALTH-LOW · RANK-BOTTOM · PHOTO-FINISH · PFAS-NONE · SRC-SW · SYS-TINY · BOOK-MOST
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 7.6% health
- RANK-BOTTOM #2804/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-NONE No UCMR5 set
- SRC-SW SW lead 50%
- SYS-TINY 8 systems
- BOOK-MOST 6/7 fields
Nearest flagged-rate peer: Routt County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Ouray County ranks #2,804 of 3,254 counties by people served, and #50 of 64 counties in Colorado. See methodology · corpus placement.
Ouray 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 7.6% is health-based share at or below the lower third (≤ 10.3%) . No UCMR5 tests in this extract for Ouray County . Population served ranks #2,804 of 3,254 · #50 of 64 in Colorado.
Flagged-rate neighbourhood around Ouray County
Lowest/highest poles plus in-state counties nearest Ouray County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Ouray City Of | 1,460 | 334 | - |
| Dallas Creek WC | 1,059 | 87 | - |
| Ridgway Town Of | 1,000 | 97 | - |
| Mountaintop Retreat Ofbc Inc | 587 | 36 | - |
| Elk Mountain Resort | 268 | 9 | - |
| Elk Meadows Estates | 230 | 90 | - |
| Dallas Meadows Community Assoc | 120 | 92 | - |
| Amphitheater Cg | 92 | 31 | - |
Compare beyond Colorado
Mid-flagged peers for Ouray County
Cross-state counties nearest Ouray County on flagged-system share (100.0%) and cumulative violation count (776). 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.