What was found in ZIP 29431
The highest level seen across the suppliers serving this ZIP, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Copper | 217.8 µg/L 17% of the EPA limit 1300 µg/L | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 55.36 µg/L 92% of the EPA limit 60 µg/L | 1/1 | SYR4 |
| TTHM | 55.2 µg/L 69% of the EPA limit 80 µg/L | 1/1 | SYR4 |
| Dichloroacetic Acid | 39.36 µg/L No EPA limit set | 1/1 | SYR4 |
| Chloroform | 25.14 µg/L No EPA limit set | 1/1 | SYR4 |
| Dibromochloromethane | 22.58 µg/L No EPA limit set | 1/1 | SYR4 |
| Bromodichloromethane | 16.2 µg/L No EPA limit set | 1/1 | SYR4 |
| Trichloroacetic Acid | 15.27 µg/L No EPA limit set | 1/1 | SYR4 |
| Bromoform | 12.52 µg/L No EPA limit set | 1/1 | SYR4 |
| Monobromoacetic Acid | 12.06 µg/L No EPA limit set | 1/1 | SYR4 |
| Dibromoacetic Acid | 7.08 µg/L No EPA limit set | 1/1 | SYR4 |
| Monochloroacetic Acid | 5.37 µg/L No EPA limit set | 1/1 | SYR4 |
| Lead | 3.3 µg/L 22% of the EPA limit 15 µg/L | 1/1 | SYR4 |
| Pfpea | 0.0075 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Hfpo-Da | 0.0074 µg/L No EPA limit set | 1/1 | UCMR-5 |
| PFOS | 0.0071 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Pfhxa | 0.0063 µg/L No EPA limit set | 1/1 | UCMR-5 |
| PFOA | 0.0059 µg/L No EPA limit set | 1/1 | UCMR-5 |
| PFBS | 0.0042 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Pfhpa | 0.0030 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Lead | 0.00070 mg/L 4.7% of the EPA limit 0.0150 mg/L | 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 single worst sample on
record — over 100% is worth reading, but is not by itself a violation.
Formal violations are listed separately.
Water suppliers serving ZIP 29431
| Supplier | State | Population served |
|---|---|---|
| BCWSA EAST COOPER (SC0820009) | SC | 12,933 |
Frequently asked questions about ZIP 29431 tap water
Is the tap water in ZIP 29431 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 29431. 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 29431?
1 public water supplier report EPA drinking-water monitoring for ZIP 29431. Each is listed above with its population served.
What contaminants are in ZIP 29431's water?
EPA monitoring detected Copper, Total Haloacetic Acids (HAA5), TTHM, Dichloroacetic Acid, Chloroform, and others across this ZIP's suppliers. The full list with levels and sources is above.