Is CSP-BOTHE-NAPA VALLEY STATE PARK Water Safe to Drink in 2026?
California · PWSID CA2810301 · Ground water
Population served
565
Cities served
—
State / jurisdiction
California (CA)
PWSID
CA2810301
C
TAP WATER GRADE
Concerning
Model score 57/88 from violations, PFAS profile, and monitoring signals — not a laboratory test of your faucet.
4 violation record(s) in the latest EPA SDWA quarterly snapshot
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CONTAMINANTS — EPA UCMR5 MONITORING
No UCMR5 PFAS detects on file for this PWS in our bundled national dataset — the system may be smaller than UCMR5 thresholds, had non-detects, or results are not yet linked to this ID. Your retailer Annual Water Quality Report lists other regulated contaminants (chlorine, DBPs, nitrates, etc.).
VIOLATIONS HISTORY (FEDERAL SNAPSHOT)
EPA’s national SDWA quarterly files associate 4 violation-related records with this system in the same reporting quarter as the utility snapshot used on WaterCheckup. This is not a complete historical docket — see ECHO and SDWIS for full compliance context.
Based on CSP-BOTHE-NAPA VALLEY STATE PARK's monitoring and violation profile, here are vetted filtration options — same picks framework as our city reports.
TOP PICKS FOR CSP-BOTHE-NAPA VALLEY STATE PARK
⚠ EPA violations / contaminants in monitoring data
WHY THIS FOR CSP-BOTHE-NAPA VALLEY STATE PARK · Chosen for CSP-BOTHE-NAPA VALLEY STATE PARK because EPA’s SDWA snapshot shows active violation records. RO addresses a wide range of regulated contaminants, not just chlorine taste.
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