Clearwater County, Idaho
SDWIS compliance plate
Sheet ID035 · Clearwater County 26 sys · 1,774 viol · #2629/3254
VIOL-SEVERE · HEALTH-HIGH · RANK-BOTTOM · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 96.2% flagged
- HEALTH-HIGH 53.3% health
- RANK-BOTTOM #2629/3254
- PHOTO-FINISH ±0.1 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 62%
- SYS-SMALL 26 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Twin Falls County (+ 0.1 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Clearwater County ranks #2,629 of 3,254 counties by people served, and #32 of 44 counties in Idaho. See methodology · corpus placement.
Clearwater County standing, mid-flagged corpus third
Flagged-system rate 96.2% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 53.3% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #2,629 of 3,254 · #32 of 44 in Idaho.
Flagged-rate neighbourhood around Clearwater County
Lowest/highest poles plus in-state counties nearest Clearwater County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Orofino City Of | 2,459 | 12 | - |
| Riverside Water and Sewer District | 2,000 | 97 | - |
| Pierce City Of | 467 | 155 | Clean |
| Weippe City Of | 438 | 8 | - |
| Timberline High School | 200 | 33 | - |
| Elk River City Of | 165 | 77 | - |
| Orofino Golf Course | 150 | 46 | - |
| Nightforce Optics | 110 | 26 | - |
| Idpr Dworshak Freeman Creek Cg (Corps) | 100 | 246 | - |
| New Hope Subd | 100 | 198 | - |
| Corps Dent Campground | 100 | 2 | - |
| Pleasant Acres Water and Sewer Dist | 89 | 9 | - |
| Ahsahka Water and Sewer Dist | 85 | 108 | - |
| Corps Dworshak Pwr Hse View Pt | 50 | 99 | - |
| Usfs Canyon Work Center | 50 | 45 | - |
| Lakeview Water District | 45 | 41 | - |
| Sunnyside Park | 40 | 150 | - |
| Usfs Musselshell Work Center | 35 | 28 | - |
| Usfs Elk Creek Campground | 35 | 5 | - |
| Wells Bench Water and Road | 28 | 58 | - |
| Cavendish School | 26 | 0 | - |
| Corps Big Eddy Marina | 25 | 4 | - |
| Usfs Kelly Forks Work Center Campground | 25 | 38 | - |
| Idpr Dworshak Three Meadows Grp Camp | 25 | 41 | - |
| Usfw Dworshak National Fish Hatchery | 25 | 243 | - |
| Deyo Reservoir Campgrounds | 25 | 5 | - |
Compare beyond Idaho
Mid-flagged peers for Clearwater County
Cross-state counties nearest Clearwater County on flagged-system share (96.2%) and cumulative violation count (1,774). 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.