What was found in ZIP 92202
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 | 813000 µg/L 8130% of the EPA limit, at the 95th percentile of samples — 10000 µg/L Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Nitrate | 6780 µg/L 68% of the EPA limit 10000 µg/L Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Fluoride | 837.5 µg/L 21% of the EPA limit 4000 µg/L Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Chromium | 18 µg/L 18% of the EPA limit 100 µg/L Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 7.7182 µg/L 26% of the EPA limit 30 µg/L Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| TTHM | 6.42 µg/L 8% of the EPA limit 80 µg/L Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Bromoform | 4.12 µg/L No EPA limit set Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 3.6 µg/L No EPA limit set Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 2.72 µg/L No EPA limit set Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Chloroform | 2.045 µg/L No EPA limit set Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1.485 µg/L No EPA limit set Main supplier: INDIO WATER AUTHORITY · 84,757 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: INDIO WATER AUTHORITY · 84,757 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 92202
| Supplier | State | Population served |
|---|---|---|
| INDIO WATER AUTHORITY | CA | 84,757 |
Frequently asked questions about ZIP 92202 tap water
Is the tap water in ZIP 92202 safe to drink?
EPA testing detected 12 contaminants across the water suppliers serving ZIP 92202. 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 92202?
1 public water supplier report EPA drinking-water monitoring for ZIP 92202. Each is listed above with its population served.
What contaminants are in ZIP 92202's water?
EPA monitoring detected Nitrate-Nitrite, Nitrate, Fluoride, Chromium, Combined Uranium, and others across this ZIP's suppliers. The full list with levels and sources is above.