What was found in ZIP 93445
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 | 7100 µg/L 71% of the EPA limit 10000 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 7100 µg/L 71% of the EPA limit 10000 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Fluoride | 360 µg/L 9% of the EPA limit 4000 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Selenium | 130 µg/L 260% of the EPA limit, at the 95th percentile of samples — 50 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Copper | 89 µg/L 6.8% of the EPA limit 1300 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| TTHM | 63.48 µg/L 79% of the EPA limit 80 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Chloroform | 24.7 µg/L No EPA limit set Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 23.93 µg/L 40% of the EPA limit 60 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 17.8 µg/L No EPA limit set Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 16.75 µg/L No EPA limit set Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 16.68 µg/L No EPA limit set Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 12.3223 µg/L 41% of the EPA limit 30 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2017 | 1/1 | SYR4 |
| Bromoform | 11.34 µg/L No EPA limit set Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 6.9 µg/L No EPA limit set Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Lead | 6.88 µg/L 46% of the EPA limit 15 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 5.47 µg/L No EPA limit set Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Arsenic | 2.8 µg/L 28% of the EPA limit 10 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 2.5 µg/L No EPA limit set Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Cadmium | 1.4 µg/L 28% of the EPA limit 5 µg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: OCEANO COMM SERVICES DIST. · 7,601 people · 2026 | 1/1 | 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 93445
| Supplier | State | Population served |
|---|---|---|
| OCEANO COMM SERVICES DIST. | CA | 7,601 |
Frequently asked questions about ZIP 93445 tap water
Is the tap water in ZIP 93445 safe to drink?
EPA testing detected 20 contaminants across the water suppliers serving ZIP 93445. 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 93445?
1 public water supplier report EPA drinking-water monitoring for ZIP 93445. Each is listed above with its population served.
What contaminants are in ZIP 93445's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Selenium, Copper, and others across this ZIP's suppliers. The full list with levels and sources is above.