What was found in ZIP 93247
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 | 7530 µg/L 75% of the EPA limit 10000 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 6520 µg/L 65% of the EPA limit 10000 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Barium | 516 µg/L 26% of the EPA limit 2000 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Fluoride | 187 µg/L 4.7% of the EPA limit 4000 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| TTHM | 130 µg/L 163% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Chloroform | 120 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 98.9 µg/L 165% of the EPA limit, at the 95th percentile of samples — 60 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 68.4 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 39.6 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Bromoform | 27 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 16.9 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 14.45 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 8.35 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 5.43 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 4.917 µg/L 16% of the EPA limit 30 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2016 | 1/1 | SYR4 |
| Monobromoacetic Acid | 3.78 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Arsenic | 3.01 µg/L 30% of the EPA limit 10 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| Tetrachloroethylene | 0.5575 µg/L 11% of the EPA limit 5 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| 1,2-DIBROMO-3-CHLOROPROPANE | 0.4175 µg/L 209% of the EPA limit, at the 95th percentile of samples — 0.2000 µg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2019 | 1/1 | SYR4 |
| PFOS | 0.0110 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2025 | 1/1 | UCMR-5 |
| PFOA | 0.0083 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2025 | 1/1 | UCMR-5 |
| PFBS | 0.0033 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2025 | 1/1 | UCMR-5 |
| Pfpea | 0.0031 µg/L No EPA limit set Main supplier: LINDSAY, CITY OF · 12,659 people · 2025 | 1/1 | UCMR-5 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: LINDSAY, CITY OF · 12,659 people · 2024 | 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 93247
| Supplier | State | Population served |
|---|---|---|
| LINDSAY, CITY OF | CA | 12,659 |
Frequently asked questions about ZIP 93247 tap water
Is the tap water in ZIP 93247 safe to drink?
EPA testing detected 24 contaminants across the water suppliers serving ZIP 93247. 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 93247?
1 public water supplier report EPA drinking-water monitoring for ZIP 93247. Each is listed above with its population served.
What contaminants are in ZIP 93247's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Barium, Fluoride, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.