Pine Mountain Lake, CA
Contamination score
Higher = more contaminated vs. other cities.
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Reported illness & cancer claims
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Self-reported issues
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Pollution sources & reported claims near your water
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
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Public water systems
GROVELAND COMMUNITY SERV DIST
- PWSID:
- CA5510009
- Source:
- Surface water
- Serves:
- 3,400 people
EPA & DEP violations
GROVELAND COMMUNITY SERV DIST
PWSID CA55100095 violationsMCL exceedance — GROVELAND COMMUNITY SERV DIST
high severityHealth-basedOpenEPA SDWIS violation 611012 (code 02) at GROVELAND COMMUNITY SERV DIST (PWSID CA5510009).
EPA SDWIS · MCL exceedance · Began Apr 1, 2025 · 1 year ago · Source ↗
MCL exceedance — GROVELAND COMMUNITY SERV DIST
high severityHealth-basedOpenEPA SDWIS violation 611011 (code 02) at GROVELAND COMMUNITY SERV DIST (PWSID CA5510009).
EPA SDWIS · MCL exceedance · Began Jan 1, 2025 · 1 year ago · Source ↗
Reporting violation — GROVELAND COMMUNITY SERV DIST
low severityOpenEPA SDWIS violation 611009 (code 4G) at GROVELAND COMMUNITY SERV DIST (PWSID CA5510009).
EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Treatment technique violation — GROVELAND COMMUNITY SERV DIST
high severityHealth-basedOpenEPA SDWIS violation 611010 (code 2E) at GROVELAND COMMUNITY SERV DIST (PWSID CA5510009).
EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Monitoring violation — GROVELAND COMMUNITY SERV DIST
low severityResolvedEPA SDWIS violation 611008 (code 03) at GROVELAND COMMUNITY SERV DIST (PWSID CA5510009).
EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.