Drinking water quality · 2023
· Verified
What's in Crestview Mutual Water Co — Camarillo, Ca, CA tap water
25 contaminants were measured in the Crestview Mutual Water Co — Camarillo, Ca, CA water system's 2023 annual report. Each is shown below against its federal limit.
- Reporting year
- 2023
- Contaminants measured
- 25
- Over federal limit
- 0
- Approaching the limit
- 0
- Service area
- CA
state-level CCR
Compliance history
Federal Safe Drinking Water Act violation & enforcement records (EPA SDWIS). A violation is a regulatory determination by the state or EPA — separate from the measured levels above.
No federal drinking-water violations on record for this system.
Metals
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| LeadA toxic metal that leaches into water from old service lines, solder, and plumbing fixtures. | 10.6 ug/LAverageImported Surface Water | None set | Within the limit |
+By source (2)— Imported Surface Water, Locally Produced Groundwater
| |||
| ArsenicA naturally occurring element that also enters water from industry and agriculture. | 5 ug/LAverageLocally Produced Groundwater | None set | Within the limit |
+By source (2)— Locally Produced Groundwater, Imported Surface Water
| |||
| SeleniumA trace element from natural deposits and industrial discharge. | 10 ug/LAverageLocally Produced Groundwater | None set | Within the limit |
+By source (2)— Locally Produced Groundwater, Imported Surface Water
| |||
| CopperA metal that enters water from corroding household plumbing. | 0.1 mg/LAverageLocally Produced Groundwater | None set | Within the limit |
| AluminumA common element sometimes used as a treatment coagulant. | 89 ug/LAverageImported Surface Water | None set | Detected — no federal limit |
+By source (2)— Imported Surface Water, Locally Produced Groundwater
| |||
| BoronA naturally occurring element from rock and soil. | 0.2 mg/LAverageImported Surface Water delivered by Calleguas Municipal | 1 mg/LNL | Detected — no federal limit |
+By source (2)— Imported Surface Water delivered by Calleguas Municipal, Locally Produced Groundwater Treated by Crestview
| |||
| CalciumA naturally occurring mineral that contributes to water hardness. | 96 mg/LAverageLocally Produced Groundwater Treated by Crestview | None set | Detected — no federal limit |
+By source (2)— Locally Produced Groundwater Treated by Crestview, Imported Surface Water delivered by Calleguas Municipal
| |||
| IronA naturally occurring metal common in groundwater. | 100 ug/LAverageLocally Produced Groundwater Treated by Crestview | None set | Detected — no federal limit |
+By source (2)— Locally Produced Groundwater Treated by Crestview, Imported Surface Water delivered by Calleguas Municipal
| |||
| MagnesiumA naturally occurring mineral that contributes to water hardness. | 42 mg/LAverageLocally Produced Groundwater Treated by Crestview | None set | Detected — no federal limit |
+By source (2)— Locally Produced Groundwater Treated by Crestview, Imported Surface Water delivered by Calleguas Municipal
| |||
| PotassiumA naturally occurring mineral from rock and soil. | 6 mg/LAverageLocally Produced Groundwater Treated by Crestview | None set | Detected — no federal limit |
+By source (2)— Locally Produced Groundwater Treated by Crestview, Imported Surface Water delivered by Calleguas Municipal
| |||
| SodiumA naturally occurring salt component. | 110 mg/LAverageLocally Produced Groundwater Treated by Crestview | None set | Detected — no federal limit |
+By source (2)— Locally Produced Groundwater Treated by Crestview, Imported Surface Water delivered by Calleguas Municipal
| |||
Other
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| Chlorine Total | 0.6–2.2 mg/LAverageLocally Produced Groundwater | None set | Within the limit |
Radionuclides
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| Gross AlphaGross alpha particle activity — a combined measure of alpha-emitting radioactive substances. | 2.49 pCi/LAverageLocally Produced Groundwater | 15 pCi/LMCL | Within the limit |
+By source (2)— Locally Produced Groundwater, Imported Surface Water
| |||
| Gross Beta Particle ActivityGross beta particle activity — a combined measure of beta-emitting radioactive substances. | Not detected pCi/LAverageImported Surface Water | None set | None detected |
+By source (2)— Imported Surface Water, Locally Produced Groundwater
| |||
| UraniumA naturally occurring radioactive metal from erosion of natural deposits. | Not detected pCi/LAverageImported Surface Water | 20 pCi/LMCL | Detected — no federal limit |
+By source (2)— Imported Surface Water, Locally Produced Groundwater
| |||
Inorganic chemicals
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| NitrateA compound from fertilizer runoff, septic systems, and erosion of natural deposits. | 0.6 mg/LAverageImported Surface Water | 10 mg/LMCL | Within the limit |
+By source (2)— Imported Surface Water, Locally Produced Groundwater
| |||
| FluorideA mineral often added to drinking water to help prevent tooth decay. | 0.2 mg/LAverageLocally Produced Groundwater | 4 mg/LMCL | Within the limit |
Disinfection byproducts
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| BromateA disinfection byproduct formed when bromide-containing water is treated with ozone. | Not detected ug/LAverageLocally Produced Groundwater | None set | None detected |
| NDMA | Not detected ng/LAverageImported Surface Water delivered by Calleguas Municipal | 10 ng/LNL | Detected — no federal limit |
+By source (2)— Imported Surface Water delivered by Calleguas Municipal, Locally Produced Groundwater Treated by Crestview
| |||
Microbial
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| Total ColiformA group of bacteria used as an indicator of overall water-system sanitation. | Not detectedAverageImported Surface Water | 0Public health goal | None detected |
+By source (2)— Imported Surface Water, Locally Produced Groundwater
| |||
Physical & aggregate
| Contaminant | Measured | Federal limit | Status |
|---|---|---|---|
| TOCTotal organic carbon — a measure of organic material dissolved in the water. | Not detected mg/LAverageImported Surface Water | None set | None detected |
+By source (2)— Imported Surface Water, Locally Produced Groundwater
| |||
| TurbidityA measure of cloudiness from suspended particles in the water. | Not detected NTUAverageImported Surface Water | None set | None detected |
+By source (2)— Imported Surface Water, Locally Produced Groundwater
| |||
| AlkalinityA measure of the water's capacity to neutralize acids. | 230 mg/LAverageLocally Produced Groundwater Treated by Crestview | None set | Detected — no federal limit |
+By source (2)— Locally Produced Groundwater Treated by Crestview, Imported Surface Water delivered by Calleguas Municipal
| |||
| HardnessA measure of dissolved calcium and magnesium minerals. | 392 mg/LAverageLocally Produced Groundwater Treated by Crestview | None set | Detected — no federal limit |
+By source (2)— Locally Produced Groundwater Treated by Crestview, Imported Surface Water delivered by Calleguas Municipal
| |||
| pHA measure of how acidic or basic the water is. | 8.3AverageImported Surface Water delivered by Calleguas Municipal | None set | Detected — no federal limit |
+By source (2)— Imported Surface Water delivered by Calleguas Municipal, Locally Produced Groundwater Treated by Crestview
| |||
Source: Crestview Mutual Water Co — Camarillo, Ca, CA's 2023 Consumer Confidence Report — the annual drinking-water report every U.S. utility is required to publish. The numbers on this page are the utility's own. A water-quality report covers an entire service area, not a single address.
People also ask about Crestview Mutual Water Co — Camarillo, Ca, CA's water
+Is Crestview Mutual Water Co — Camarillo, Ca, CA tap water safe to drink in 2023?
Every one of the 25 contaminants measured in Crestview Mutual Water Co — Camarillo, Ca, CA's 2023 Consumer Confidence Report is below its federal limit. "Safe" under the EPA's drinking-water standards is health-based, not aesthetic — but by those standards, no measured contaminant in this report exceeds its enforceable threshold. Individual health concerns (e.g. immunocompromised, infant, pregnancy) may warrant additional filtering regardless of compliance.
+What contaminants are in Crestview Mutual Water Co — Camarillo, Ca, CA tap water?
25 contaminants were measured in Crestview Mutual Water Co — Camarillo, Ca, CA's 2023 Consumer Confidence Report, spanning metals, physical & aggregate, and radionuclides. 7 have an enforceable federal limit; the rest are detected but unregulated. Every measured value, in the utility's own units, is on this page.
+Where does the data on this page come from?
Every value is transcribed from Crestview Mutual Water Co — Camarillo, Ca, CA's 2023 Consumer Confidence Report — the annual drinking-water report every U.S. public water utility is required by federal law to publish. The original source document is archived and viewable on this site. A water-quality report covers an entire service area, not a single address.
+How often is Crestview Mutual Water Co — Camarillo, Ca, CA's water quality data updated?
Each U.S. public water utility publishes one Consumer Confidence Report per year, covering the prior calendar year's measurements. This page reflects the 2023 report; a new report will replace it once the utility publishes its next annual update.
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