NAVAL BASE VENTURA COUNTY, PORT HUENEME Water Quality Report
Serving roughly 8,625 people in Ventura County, California.
Data current as of July 2026
🔍Straight from EPA
🧪Real Lab Results
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Results for NAVAL BASE VENTURA COUNTY, PORT HUENEME
1 water provider directly on file, serving roughly 8,625 people in Ventura County, California.
Quick answer: NAVAL BASE VENTURA COUNTY, PORT HUENEME has no violations on file and no single reading stands out against its peers (179 other providers in this area). It serves roughly 8,625 people, and the full breakdown below reflects everything EPA and California have on record for it.
Lead Summary
Copper Summary
Totalhaloaceticacids (HAA5)
TTHM
Lead
Chloroform
Bromoform
Bromodichloromethane
Dibromochloromethane
Trichloroaceticacid
Dibromoaceticacid
Dichloroaceticacid
Monochloroaceticacid
Copper, Free
Utility NAVAL BASE VENTURA COUNTY, PORT HUENEMEPopulation served 8,625Owner Federal government
No violations on file
Contaminants found
Metals
Naturally occurring or corrosion-related elements, e.g. lead, arsenic, copper
Lead Summary
Detected: 0 mg/L (ppm)
12/31/2025
Copper Summary
Detected: 1.6 mg/L (ppm)
12/31/1996
Lead
Detected: 7 UG/L (ppb)
8/5/2025
A metal that can leach from old pipes, solder, and fixtures. Current medical guidance holds there is no truly safe level of lead exposure, especially for children and pregnant women.
Copper, Free
Detected: 98 UG/L (ppb)
8/13/2025
Disinfection Byproducts
Formed when chlorine used to disinfect water reacts with organic matter
Totalhaloaceticacids (HAA5)
Detected: 10 UG/L (ppb)
7/16/2025
TTHM
Detected: 25 UG/L (ppb)
10/15/2025
A group of disinfection byproducts formed when chlorine reacts with organic matter. Long-term exposure above the legal limit has been linked to increased cancer risk in some studies.
Chloroform
Detected: 1 UG/L (ppb)
10/15/2025
One of the individual trihalomethane disinfection byproducts, formed when chlorine reacts with organic matter.
Bromoform
Detected: 13 UG/L (ppb)
10/15/2025
Bromodichloromethane
Detected: 3 UG/L (ppb)
10/15/2025
Dibromochloromethane
Detected: 8 UG/L (ppb)
10/15/2025
Other
Additional substances tested that don't fit neatly into the categories above
Trichloroaceticacid
Detected: 1 UG/L (ppb)
6/18/2025
Dibromoaceticacid
Detected: 4 UG/L (ppb)
10/15/2025
Dichloroaceticacid
Detected: 1 UG/L (ppb)
9/17/2025
Monochloroaceticacid
Detected: 3 UG/L (ppb)
2/19/2025
Filtration considerations: See the table below for how whole-house carbon, under-sink reverse osmosis, and under-sink carbon systems compare against what's actually on file here. These are general system types, not a specific product recommendation.