County 09023 County, 09
SDWIS compliance plate
Sheet 09023 · County 09023 County 8 sys · 2,869 viol · #2865/3254
VIOL-SEVERE · HEALTH-LOW · RANK-BOTTOM · GAP-SOLO · PFAS-CLEAN · SRC-SW · SYS-TINY · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 5.0% health
- RANK-BOTTOM #2865/3254
- GAP-SOLO No peers
- PFAS-CLEAN 0.0% detect
- SRC-SW SW lead 63%
- SYS-TINY 8 systems
- BOOK-FULL 7/7 fields
According to EPA SDWIS county population served used on /counties, County 09023 County ranks #2,865 of 3,254 counties by people served, and #20 of 31 counties in 09. See methodology · corpus placement.
County 09023 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 5.0% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #2,865 of 3,254 · #20 of 31 in 09.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Hoopa Valley-Wide System | 3,500 | 209 | Clean |
| Yurok - Requa | 215 | 358 | - |
| Duckwater | 166 | 225 | - |
| Yurok - Weitchpec | 120 | 622 | - |
| Yurok - Wautec | 96 | 525 | - |
| Yurok - Kepel | 76 | 561 | - |
| Yurok - McCoy - Kenek | 30 | 117 | - |
| Yomba Indian Reservation | 30 | 252 | - |
Compare beyond 09
Mid-flagged peers for County 09023 County
Cross-state counties nearest County 09023 County on flagged-system share (100.0%) and cumulative violation count (2,869). 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.