What was found in ZIP 93012
The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Nitrate-Nitrite | 212180 µg/L 2122% of the EPA limit, at the 95th percentile of samples — 10000 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Nitrate | 19775 µg/L 198% of the EPA limit, at the 95th percentile of samples — 10000 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Fluoride | 400 µg/L 10% of the EPA limit 4000 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Copper | 182 µg/L 14% of the EPA limit 1300 µg/L Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 1/2 | SYR4 |
| Barium | 60.935 µg/L 3% of the EPA limit 2000 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Lithium | 38 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2025 | 2/2 | UCMR-5 |
| TTHM | 37 µg/L 46% of the EPA limit 80 µg/L Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 2/2 | SYR4 |
| Monochloroacetic Acid | 22.5 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 2/2 | SYR4 |
| Chromium | 20.3 µg/L 20% of the EPA limit 100 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Bromoform | 17 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 13.68 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 13 µg/L 22% of the EPA limit 60 µg/L Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 2/2 | SYR4 |
| Selenium | 11.2 µg/L 22% of the EPA limit 50 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Lead | 7.15 µg/L 48% of the EPA limit 15 µg/L Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 2/2 | SYR4 |
| Dibromoacetic Acid | 6.955 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 6.185 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019 | 2/2 | SYR4 |
| Arsenic | 6 µg/L 60% of the EPA limit 10 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Dichloroacetic Acid | 2.955 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019
Highest in the ZIP: 5.2 µg/L — CAMROSA WATER DISTRICT · 32,700 people · 2019 | 2/2 | SYR4 |
| Chloroform | 4 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019
Highest in the ZIP: 5.12 µg/L — CAMROSA WATER DISTRICT · 32,700 people · 2019 | 2/2 | SYR4 |
| 1,1-Dichloroethylene | 4.8 µg/L 69% of the EPA limit 7 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Combined Uranium | 3.278 µg/L 11% of the EPA limit 30 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2018 | 1/2 | SYR4 |
| Monobromoacetic Acid | 2.09 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019
Highest in the ZIP: 2.55 µg/L — CAMROSA WATER DISTRICT · 32,700 people · 2019 | 2/2 | SYR4 |
| Trichloroacetic Acid | 1.05 µg/L No EPA limit set Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2019
Highest in the ZIP: 2 µg/L — CAMROSA WATER DISTRICT · 32,700 people · 2019 | 2/2 | SYR4 |
| Mercury | 0.0500 µg/L 2.5% of the EPA limit 2 µg/L Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2019 | 1/2 | SYR4 |
| Pfba | 0.0200 µg/L No EPA limit set Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2024 | 1/2 | UCMR-5 |
| PFOS | 0.0170 µg/L No EPA limit set Highest in the ZIP: CAMROSA WATER DISTRICT · 32,700 people · 2024 | 1/2 | UCMR-5 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: CAMARILLO WATER DEPT · 46,824 people · 2025 | 2/2 | LCR |
Each bar shows the measured level as a share of the EPA limit: green is
well under, amber is close to it, red is over. For lead and copper the
limit applies to exactly the 90th-percentile figure shown, so red there
means a real exceedance. For everything else the limit applies to a
running annual average while the figure is the 95th percentile of the
system's samples — over 100% is worth reading, but is not by itself a
violation.
Formal violations are listed separately.
Water suppliers serving ZIP 93012
| Supplier | State | Population served |
|---|---|---|
| CAMARILLO WATER DEPT | CA | 46,824 |
| CAMROSA WATER DISTRICT | CA | 32,700 |
Frequently asked questions about ZIP 93012 tap water
Is the tap water in ZIP 93012 safe to drink?
EPA testing detected 27 contaminants across the water suppliers serving ZIP 93012. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.
Which water suppliers serve ZIP 93012?
2 public water suppliers report EPA drinking-water monitoring for ZIP 93012. Each is listed above with its population served.
What contaminants are in ZIP 93012's water?
EPA monitoring detected Nitrate-Nitrite, Nitrate, Fluoride, Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.