What was found in ZIP 29669
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 |
|---|---|---|---|
| Fluoride | 692.5 µg/L 17% of the EPA limit 4000 µg/L Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019 | 1/4 | SYR4 |
| Nitrate | 358.7999999999994 µg/L 3.6% of the EPA limit 10000 µg/L Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019 | 1/4 | SYR4 |
| Copper | 91.59999999999997 µg/L 7% of the EPA limit 1300 µg/L Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2018
Highest in the ZIP: 211.5 µg/L — LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2017 | 4/4 | SYR4 |
| TTHM | 14.6 µg/L 18% of the EPA limit 80 µg/L Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 84.6 µg/L — LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2019 | 4/4 | SYR4 |
| Chloroform | 11.925 µg/L No EPA limit set Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 69.02499999999999 µg/L — LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2019 | 4/4 | SYR4 |
| Total Haloacetic Acids (HAA5) | 16.525 µg/L 28% of the EPA limit 60 µg/L Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 59.2605 µg/L — BIG CREEK W/S DISTRICT (0420009) · 13,647 people · 2019 | 4/4 | SYR4 |
| Lead | 54 µg/L 360% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2018 | 4/4 | SYR4 |
| Trichloroacetic Acid | 6.925000000000001 µg/L No EPA limit set Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 37.503999999999785 µg/L — BIG CREEK W/S DISTRICT (0420009) · 13,647 people · 2019 | 4/4 | SYR4 |
| Dichloroacetic Acid | 10.9 µg/L No EPA limit set Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 30.53449999999999 µg/L — BIG CREEK W/S DISTRICT (0420009) · 13,647 people · 2019 | 4/4 | SYR4 |
| Bromoform | 22.985 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2019 | 1/4 | SYR4 |
| Bromodichloromethane | 3.2 µg/L No EPA limit set Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 17.246 µg/L — LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2019 | 4/4 | SYR4 |
| Dibromochloromethane | 1.0950000000000002 µg/L No EPA limit set Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 5.889999999999999 µg/L — LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2019 | 4/4 | SYR4 |
| Monobromoacetic Acid | 1.625 µg/L No EPA limit set Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 5.205 µg/L — LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2019 | 3/4 | SYR4 |
| Monochloroacetic Acid | 4.359999999999999 µg/L No EPA limit set Highest in the ZIP: BIG CREEK W/S DISTRICT (0420009) · 13,647 people · 2019 | 3/4 | SYR4 |
| Dibromoacetic Acid | 1 µg/L No EPA limit set Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2019
Highest in the ZIP: 2.3299999999999996 µg/L — LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2019 | 4/4 | SYR4 |
| Hfpo-Da | 0.0958 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 1/4 | UCMR-5 |
| Pfpea | 0.0237 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 1/4 | UCMR-5 |
| Pfhxa | 0.0193 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 1/4 | UCMR-5 |
| PFBS | 0.0143 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 3/4 | UCMR-5 |
| PFOS | 0.0087 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 1/4 | UCMR-5 |
| PFOA | 0.0075 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 1/4 | UCMR-5 |
| Pfba | 0.0072 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 1/4 | UCMR-5 |
| Pfhpa | 0.0034 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 1/4 | UCMR-5 |
| PFHXS | 0.0031 µg/L No EPA limit set Highest in the ZIP: LAURENS COUNTY W&S COMM (SC3020001) · 44,866 people · 2025 | 1/4 | UCMR-5 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: GREENVILLE WATER (SC2310001) · 426,057 people · 2024
Highest in the ZIP: 0.0030 mg/L — WILLIAMSTON TOWN OF (SC0410010) · 6,693 people · 2025 | 4/4 | 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 29669
| Supplier | State | Population served |
|---|---|---|
| GREENVILLE WATER (SC2310001) | SC | 426,057 |
| LAURENS COUNTY W&S COMM (SC3020001) | SC | 44,866 |
| BIG CREEK W/S DISTRICT (0420009) | SC | 13,647 |
| WILLIAMSTON TOWN OF (SC0410010) | SC | 6,693 |
Frequently asked questions about ZIP 29669 tap water
Is the tap water in ZIP 29669 safe to drink?
EPA testing detected 25 contaminants across the water suppliers serving ZIP 29669. 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 29669?
4 public water suppliers report EPA drinking-water monitoring for ZIP 29669. Each is listed above with its population served.
What contaminants are in ZIP 29669's water?
EPA monitoring detected Fluoride, Nitrate, Copper, TTHM, Chloroform, and others across this ZIP's suppliers. The full list with levels and sources is above.