Water Quality: Strathmore, CA

3 water systems • 3,424 people served

Multiple Health Violations
38
Total Violations
14
Health-Based Violations
3
Water Systems
3,424
Population Served

Water Quality Summary

Strathmore is served by 3 public water systems with a combined service population of 3,424 people, and has 38 EPA Safe Drinking Water Act violations on record. Critically, 14 of those are health-based violations, meaning one or more contaminants were detected above EPA-established safe levels — a serious public health concern. Strathmore's violation count is 21% below the national average for California. Contaminants associated with violations include Nitrate-Nitrite, Selenium, Stage 2 DBP.

Contaminants Found

Nitrate-Nitrite

Causes methemoglobinemia in infants and may pose cancer risks with long-term exposure.

Common source: Fertilizer runoff, septic systems, animal feedlots, natural deposits

EPA limit: 10 mg/L (as nitrogen)

Selenium

Hair loss, nail brittleness, and nervous system damage at elevated concentrations.

Common source: Natural geological deposits, mining discharges, oil refinery waste

EPA limit: 0.05 mg/L (50 ppb)

Stage 2 DBP

Trihalomethanes and haloacetic acids that increase cancer risk and may cause adverse reproductive outcomes.

Common source: Chlorine disinfection reacting with natural organic matter in source water

EPA limit: TTHM: 0.080 mg/L; HAA5: 0.060 mg/L

Water Systems Serving Strathmore

System Name PWSID Source Population Violations
STRATHMORE PUBLIC UTIL DIST CA5410012 Surface Water 2,669 6
PLAINVIEW MUTUAL WATER COMPANY CA5410039 Groundwater 617 15
PLAINVIEW MWC - CENTRAL WATER CA5400682 Groundwater 138 17

Concerned About Your Water?

A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.

Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.

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Data Sources

Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.

Verify at epa.govSearch ECHO for CA