Oneida County, Idaho
SDWIS compliance plate
Sheet ID071 · Oneida County 10 sys · 218 viol · #2981/3254
VIOL-SEVERE · HEALTH-LOW · RANK-BOTTOM · PHOTO-FINISH · PFAS-NONE · SRC-GW · SYS-SMALL · BOOK-MOST
- VIOL-SEVERE 90.0% flagged
- HEALTH-LOW 13.3% health
- RANK-BOTTOM #2981/3254
- PHOTO-FINISH ±0.3 pp
- PFAS-NONE No UCMR5 set
- SRC-GW GW lead 100%
- SYS-SMALL 10 systems
- BOOK-MOST 6/7 fields
Nearest flagged-rate peer: Custer County ( -0.3 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Oneida County ranks #2,981 of 3,254 counties by people served, and #40 of 44 counties in Idaho. See methodology · corpus placement.
Oneida County standing, lower-flagged corpus third
Flagged-system rate 90.0% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 13.3% is health-based share in the middle third (≤ 24.5%) . No UCMR5 tests in this extract for Oneida County . Population served ranks #2,981 of 3,254 · #40 of 44 in Idaho.
Flagged-rate neighbourhood around Oneida County
Lowest/highest poles plus in-state counties nearest Oneida County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Malad City Of | 2,200 | 31 | - |
| Juniper Rest Area Itd | 450 | 30 | - |
| Cjs Travel Stop | 100 | 0 | - |
| Sunrise Summit Resort | 60 | 32 | - |
| Stone Elementary School Dist 351 | 35 | 22 | - |
| Usfs Summit Campground | 35 | 27 | - |
| Usfs Curlew Campground | 25 | 7 | - |
| Cherry Creek Rest Area Itd | 25 | 32 | - |
| Malad Summit Rest Area Itd | 25 | 27 | - |
| Usfs Third Creek Recreation Area | 25 | 10 | - |
Compare beyond Idaho
Lower-flagged peers for Oneida County
Cross-state counties nearest Oneida County on flagged-system share (90.0%) and cumulative violation count (218). 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.