County 09097 County, 09
SDWIS compliance plate
Sheet 09097 · County 09097 County 2 sys · 3 viol · #2295/3254
VIOL-HIGH · HEALTH-LOW · RANK-LOWER · GAP-SOLO · PFAS-CLEAN · SRC-GW · SYS-TINY · BOOK-FULL
- VIOL-HIGH 50.0% flagged
- HEALTH-LOW 0.0% health
- RANK-LOWER #2295/3254
- GAP-SOLO No peers
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 100%
- SYS-TINY 2 systems
- BOOK-FULL 7/7 fields
According to EPA SDWIS county population served used on /counties, County 09097 County ranks #2,295 of 3,254 counties by people served, and #10 of 31 counties in 09. See methodology · corpus placement.
County 09097 County standing, lower-flagged corpus third
Flagged-system rate 50.0% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 0.0% 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 #2,295 of 3,254 · #10 of 31 in 09.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Graton Resort and Casino | 10,127 | 3 | Clean |
| Lytton Rancheria Water System | 600 | 0 | - |
Compare beyond 09
Lower-flagged peers for County 09097 County
Cross-state counties nearest County 09097 County on flagged-system share (50.0%) and cumulative violation count (3). In-state neighbours stay on the compliance plate above.
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.