What was found in ZIP 29501
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 |
|---|---|---|---|
| Nitrate | 1200 µg/L 12% of the EPA limit 10000 µg/L | 2/2 | SYR4 |
| Fluoride | 1100 µg/L 28% of the EPA limit 4000 µg/L | 2/2 | SYR4 |
| Copper | 980 µg/L 75% of the EPA limit 1300 µg/L | 2/2 | SYR4 |
| Nitrate-Nitrite | 200 µg/L 2% of the EPA limit 10000 µg/L | 2/2 | SYR4 |
| TTHM | 102.38 µg/L 128% of the EPA limit, in the worst sample — 80 µg/L | 2/2 | SYR4 |
| Barium | 86 µg/L 4.3% of the EPA limit 2000 µg/L | 1/2 | SYR4 |
| Chloroform | 78.6 µg/L No EPA limit set | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 56.96 µg/L 95% of the EPA limit 60 µg/L | 2/2 | SYR4 |
| Dichloroacetic Acid | 46.18 µg/L No EPA limit set | 2/2 | SYR4 |
| Bromoform | 28.87 µg/L No EPA limit set | 1/2 | SYR4 |
| Bromodichloromethane | 26.54 µg/L No EPA limit set | 2/2 | SYR4 |
| Lithium | 22.6 µg/L No EPA limit set | 1/2 | UCMR-5 |
| Trichloroacetic Acid | 19.18 µg/L No EPA limit set | 2/2 | SYR4 |
| Dibromochloromethane | 16.5 µg/L No EPA limit set | 2/2 | SYR4 |
| Lead | 13 µg/L 87% of the EPA limit 15 µg/L | 2/2 | SYR4 |
| Monobromoacetic Acid | 7.74 µg/L No EPA limit set | 2/2 | SYR4 |
| Gross Beta Particle Activity | 6.82 pCi/L No EPA limit set | 1/2 | SYR4 |
| Combined Radium (-226 And -228) | 5.4 pCi/L 108% of the EPA limit, in the worst sample — 5 pCi/L | 2/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 5.3 pCi/L 35% of the EPA limit 15 pCi/L | 2/2 | SYR4 |
| Dibromoacetic Acid | 4.51 µg/L No EPA limit set | 2/2 | SYR4 |
| Monochloroacetic Acid | 2.46 µg/L No EPA limit set | 1/2 | SYR4 |
| Atrazine | 1.6 µg/L 53% of the EPA limit 3 µg/L | 1/2 | SYR4 |
| 1,2-DIBROMO-3-CHLOROPROPANE | 0.0360 µg/L 18% of the EPA limit 0.2000 µg/L | 1/2 | SYR4 |
| Ethylene Dibromide | 0.0220 µg/L 44% of the EPA limit 0.0500 µg/L | 1/2 | SYR4 |
| PFOS | 0.0067 µg/L No EPA limit set | 1/2 | UCMR-5 |
| PFOA | 0.0055 µg/L No EPA limit set | 1/2 | UCMR-5 |
| Pfhxa | 0.0038 µg/L No EPA limit set | 1/2 | UCMR-5 |
| Pfpea | 0.0038 µg/L No EPA limit set | 1/2 | UCMR-5 |
| PFBS | 0.0037 µg/L No EPA limit set | 1/2 | UCMR-5 |
| Lead | 0.0016 mg/L 11% of the EPA limit 0.0150 mg/L | 2/2 | 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 29501
| Supplier | State | Population served |
|---|---|---|
| FLORENCE CITY OF (SC2110001) | SC | 79,745 |
| DARLINGTON COUNTY W&SA (SC1620001) | SC | 52,288 |
Frequently asked questions about ZIP 29501 tap water
Is the tap water in ZIP 29501 safe to drink?
EPA testing detected 30 contaminants across the water suppliers serving ZIP 29501. 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 29501?
2 public water suppliers report EPA drinking-water monitoring for ZIP 29501. Each is listed above with its population served.
What contaminants are in ZIP 29501's water?
EPA monitoring detected Nitrate, Fluoride, Copper, Nitrate-Nitrite, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.