Serving roughly 46,824 people in Ventura County, California.
Data current as of July 2026
🔍Straight from EPA
🧪Real Lab Results
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Results for CAMARILLO WATER DEPT
1 water provider directly on file, serving roughly 46,824 people in Ventura County, California.
Quick answer: CAMARILLO WATER DEPT has no violations on file. One reading is worth knowing about: TDS was measured at 1700MG/L, among the highest of the 179 providers on file in this area. It's the most notable figure in this system's record among its 179 local peers.
Lead Summary
Lithium
TDS
Chloride
Sulfate
pH
Iron
Manganese
Conductivity (at 25°C)
TTHM
Bromoform
Bromodichloromethane
Dibromochloromethane
Dibromoaceticacid
Chloroform
Dichloroaceticacid
Utility CAMARILLO WATER DEPTPopulation served 46,824Owner Local 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
Iron
Detected: 120 UG/L (ppb)
9/8/2025
Mostly an aesthetic issue (metallic taste, staining) rather than a health concern at typical levels.
Manganese
Detected: 180 UG/L (ppb)
9/8/2025
Mainly a taste/staining concern at typical levels; long-term neurological research at high chronic exposure is ongoing.
Disinfection Byproducts
Formed when chlorine used to disinfect water reacts with organic matter
TTHM
Detected: 5.5 UG/L (ppb)
5/9/2025
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.
Bromoform
Detected: 3.3 UG/L (ppb)
5/9/2025
Bromodichloromethane
Detected: 2.3 UG/L (ppb)
5/9/2025
Dibromochloromethane
Detected: 1.6 UG/L (ppb)
5/9/2025
Chloroform
Detected: 1 UG/L (ppb)
2/11/2025
One of the individual trihalomethane disinfection byproducts, formed when chlorine reacts with organic matter.
Inorganics
Common dissolved minerals and salts, e.g. nitrate, fluoride, chloride
Chloride
Detected: 160 MG/L (ppm)
9/8/2025
Sulfate
Detected: 810 MG/L (ppm)
9/8/2025
Properties
General water characteristics like pH, hardness, and cloudiness (turbidity)
pH
Detected: 7.31 PH
9/8/2025
A measure of how acidic or basic the water is (7 is neutral). Affects taste and plumbing, not a direct health measure.
PFAS & Emerging Contaminants
Human-made "forever chemicals" and other substances not yet fully regulated
Lithium
Detected: 17 µg/L (ppb)
3/10/2025
Occurs naturally in some groundwater. Not currently federally regulated in drinking water.
Other
Additional substances tested that don't fit neatly into the categories above
TDS
Detected: 1700 MG/L (ppm)
9/8/2025
Conductivity (at 25°C)
Detected: 2600 UMHO/CM
9/8/2025
Dibromoaceticacid
Detected: 1.8 UG/L (ppb)
5/9/2025
Dichloroaceticacid
Detected: 1.6 UG/L (ppb)
2/11/2025
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.