C
68

Fair Water Quality

Camarillo, CA 93010

Ventura County · Population served: 55,051 · Data updated March 2026

Water Systems Serving This Area

🌊
COMMUNITY MUTUAL WATER CO
Groundwater · Pop. 65
PWSID: CA5601125
🏔
SOLANO VERDE MUTUAL WATER CO
Surface water · Pop. 100
PWSID: CA5602130
🏔
PLEASANT VALLEY MUTUAL WATER CO
Surface water · Pop. 5,000
PWSID: CA5610008
🏔
CAMARILLO WATER DEPT
Surface water · Pop. 46,824
PWSID: CA5610019
🌊
RIO MANOR MUTUAL WATER CO
Groundwater · Pop. 983
PWSID: CA5610035

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
13.5
15 ppb 1 ppb Warning

PFAS / Forever Chemicals

5 detected 2 above EPA limits
CompoundLevelEPA MCLHealth GuidelineStatus
PFOS11.0 ppt4 ppt4 pptExceeded
PFOA10.1 ppt4 ppt4 pptExceeded
PFHxS8.7 ppt10 ppt10 pptBelow limit
PFBA5.1 pptNo standard500 pptUnregulated
PFHxA4.1 pptNo standard400 pptUnregulated

Violation History (Last 5 Years)

1Total (5yr)
0Health-Based
1Major

Water Quality Summary

Understanding Your Water in Camarillo

Tap water quality in Camarillo, California (93010) receives an overall grade of C (Fair) with a score of 68 out of 100, based on analysis of EPA compliance data, contaminant testing, and violation history. This is 13 points below the California state average of 81. The area is served by 6 water systems providing water to approximately 55,051 people, using surface water and groundwater sources. Testing has found elevated levels of Lead that warrant attention. Notably, 2 PFAS compounds exceed EPA limits — a significant concern given the persistent nature of these chemicals.

Your Score 68/100 C
vs State 13 pts below California avg (81)
vs National 7 pts below national avg (75)

What a Grade C Means

A score of 68/100 indicates fair water quality in Camarillo, CA. While the water meets minimum federal standards, there are noteworthy concerns — either elevated contaminant levels approaching regulatory limits, a moderate violation history, or both. Residents may want to review specific contaminant data and consider targeted filtration, especially for sensitive groups like children and pregnant women.

Surface water: sourced from rivers, lakes, or reservoirs
Groundwater: drawn from underground aquifers via wells

Health Information

What These Contaminants Mean for You

⚠️

Lead in Your Water

Lead is a toxic metal that can leach from aging pipes and plumbing fixtures.

Health Effects

Even low levels of lead exposure can cause developmental delays in children, kidney damage, and cardiovascular effects in adults. The EPA action level is 15 ppb, but health experts recommend no safe level of lead in drinking water.

Common Sources

Lead enters water primarily through corrosion of lead service lines, lead solder, and brass fixtures — especially in homes built before 1986.

What You Can Do

If lead is detected above 1 ppb, consider using a certified lead-removal filter (NSF/ANSI 53) for drinking and cooking water. Run cold water for 30 seconds before use if water has been sitting in pipes.

Common Questions

Frequently Asked Questions

Tap water in Camarillo, California receives a grade of C (Fair) with a score of 68/100. While it generally meets minimum federal standards, there are some areas of concern including violation history or elevated contaminant levels. Sensitive populations (children, pregnant women, elderly) may want to consider additional filtration.

ZIP code 93010 is served by 6 water systems using surface water, groundwater sources, providing water to approximately 55,051 people. Multiple source types mean your water may come from a blend of surface and underground sources.

Lead was detected at 13.5 ppb in Camarillo, California. While this is below the EPA action level of 15 ppb, it exceeds the health guideline of 1 ppb recommended by health organizations. Consider a certified lead filter, especially if you have young children.

Yes — 5 PFAS compounds were detected in water serving Camarillo, California, and 2 exceed EPA maximum contaminant levels. PFAS are persistent chemicals linked to cancer, immune system effects, and developmental issues. A reverse osmosis or activated carbon filter certified for PFAS removal is recommended.

Water systems serving Camarillo, California have received 1 violation in the last 5 years. Violations can range from paperwork issues (monitoring & reporting) to serious health-based violations where contaminant levels exceeded safe limits. Review the violation details above for specifics.

Based on detected contaminants (lead, PFAS), residents in Camarillo, California should consider: Reverse osmosis (RO) system — most effective for PFAS, lead, and other contaminants. Always look for filters with NSF/ANSI certification for the specific contaminants you want to remove.

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