B

Ben Lomond, CA

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️2 health-based violations on record.
0
Water sources
4
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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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.

Critical High Medium Reported claim

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Public water systems

SAN LORENZO VALLEY WATER DIST

PWSID:
CA4410014
Source:
Surface water
Serves:
21,145 people

EPA & DEP violations

SAN LORENZO VALLEY WATER DIST

PWSID CA44100144 violations

  • Treatment technique violation — SAN LORENZO VALLEY WATER DIST

    high severityHealth-basedOpen

    EPA SDWIS violation 9605004 (code 2E) at SAN LORENZO VALLEY WATER DIST (PWSID CA4410014).

    EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Reporting violation — SAN LORENZO VALLEY WATER DIST

    low severityOpen

    EPA SDWIS violation 9605005 (code 4G) at SAN LORENZO VALLEY WATER DIST (PWSID CA4410014).

    EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Other violation — SAN LORENZO VALLEY WATER DIST

    low severityResolved

    EPA SDWIS violation 9605003 (code 71) at SAN LORENZO VALLEY WATER DIST (PWSID CA4410014).

    EPA SDWIS · Other violation · Began Jul 1, 2013 · 13 years ago · Source ↗

  • Treatment technique violation — SAN LORENZO VALLEY WATER DIST

    high severityHealth-basedResolved

    EPA SDWIS violation 9799999 (code 42) at SAN LORENZO VALLEY WATER DIST (PWSID CA4410014).

    EPA SDWIS · Treatment technique violation · Began Jan 1, 1992 · 34 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

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