What was found in ZIP 92314
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 | 820000 µg/L 8200% of the EPA limit, at the 95th percentile of samples — 10000 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2017 | 1/1 | SYR4 |
| Fluoride | 4800 µg/L 120% of the EPA limit, at the 95th percentile of samples — 4000 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| Nitrate | 4200 µg/L 42% of the EPA limit 10000 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 12.1956 µg/L 41% of the EPA limit 30 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2018 | 1/1 | SYR4 |
| Trichloroethylene | 6.115 µg/L 122% of the EPA limit, at the 95th percentile of samples — 5 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| TTHM | 4.825 µg/L 6% of the EPA limit 80 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 2.28 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 1.755 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| Xylenes, Total | 1.7 µg/L 0% of the EPA limit 10000 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2018 | 1/1 | SYR4 |
| Bromoform | 1.51 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 1 µg/L 1.7% of the EPA limit 60 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| Carbon Tetrachloride | 0.8455 µg/L 17% of the EPA limit 5 µg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2019 | 1/1 | SYR4 |
| PFHXS | 0.0360 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2024 | 1/1 | UCMR-5 |
| Pfpea | 0.0120 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2024 | 1/1 | UCMR-5 |
| Pfhxa | 0.0110 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2024 | 1/1 | UCMR-5 |
| PFOS | 0.0099 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2024 | 1/1 | UCMR-5 |
| PFBS | 0.0092 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2024 | 1/1 | UCMR-5 |
| Pfpes | 0.0074 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2024 | 1/1 | UCMR-5 |
| PFOA | 0.0045 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2024 | 1/1 | UCMR-5 |
| Pfhpa | 0.0035 µg/L No EPA limit set Main supplier: BIG BEAR CITY CSD · 12,738 people · 2024 | 1/1 | UCMR-5 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: BIG BEAR CITY CSD · 12,738 people · 2025 | 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 92314
| Supplier | State | Population served |
|---|---|---|
| BIG BEAR CITY CSD | CA | 12,738 |
Frequently asked questions about ZIP 92314 tap water
Is the tap water in ZIP 92314 safe to drink?
EPA testing detected 22 contaminants across the water suppliers serving ZIP 92314. 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 92314?
1 public water supplier report EPA drinking-water monitoring for ZIP 92314. Each is listed above with its population served.
What contaminants are in ZIP 92314's water?
EPA monitoring detected Nitrate-Nitrite, Fluoride, Nitrate, Combined Uranium, Trichloroethylene, and others across this ZIP's suppliers. The full list with levels and sources is above.