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Tap water quality report

Blackville, SC

EPA monitoring detected 15 contaminants across the 1 water supplier serving Blackville. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier for each below, with its EPA source and period.

1
water supplier
1,934
people served
15
contaminants found
South Carolina rankings Lead in South Carolina PFAS in South Carolina

What was found in Blackville's water

The level at the city's main supplier, the highest level anywhere in the city, the EPA limit for each, and where every figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Nitrate
300 µg/L 3%
of the EPA limit 10000 µg/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2019
1/1 SYR4
Barium
193 µg/L 9.7%
of the EPA limit 2000 µg/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2018
1/1 SYR4
Copper
123.8 µg/L 9.5%
of the EPA limit 1300 µg/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2018
1/1 SYR4
Fluoride
110 µg/L 2.8%
of the EPA limit 4000 µg/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2018
1/1 SYR4
TTHM
15.925 µg/L 20%
of the EPA limit 80 µg/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2019
1/1 SYR4
Chloroform
13.325 µg/L
No EPA limit set
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2019
1/1 SYR4
Total Haloacetic Acids (HAA5)
9.475 µg/L 16%
of the EPA limit 60 µg/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2019
1/1 SYR4
Lead
6.2 µg/L 41%
of the EPA limit 15 µg/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2018
1/1 SYR4
Trichloroacetic Acid
5.55 µg/L
No EPA limit set
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2019
1/1 SYR4
Dichloroacetic Acid
4.02 µg/L
No EPA limit set
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2019
1/1 SYR4
Bromodichloromethane
2.7 µg/L
No EPA limit set
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2019
1/1 SYR4
Gross Alpha, Excl. Radon And U
2.285 pCi/L 15%
of the EPA limit 15 pCi/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2018
1/1 SYR4
Combined Radium (-226 And -228)
2.055 pCi/L 41%
of the EPA limit 5 pCi/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2018
1/1 SYR4
Dibromochloromethane
1.2 µg/L
No EPA limit set
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 people · 2019
1/1 SYR4
Lead
0.0075 mg/L 50%
of the EPA limit 0.0150 mg/L
Main supplier: BLACKVILLE TOWN OF (SC0610003) · 1,934 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. These are the utilities' own EPA-reported results, not a city-wide average. A detection means the lab measured the substance — it isn't the same as exceeding a legal limit. Hover a source tag to see the EPA program and years behind each figure.

Water suppliers serving Blackville

SupplierPopulation served
BLACKVILLE TOWN OF (SC0610003) 1,934

Frequently asked questions about Blackville tap water

Is Blackville tap water safe to drink?

EPA testing detected 15 contaminants in the water serving Blackville. A detection isn't the same as a violation — most detected levels are within federal limits. Check the level and source for each contaminant above, and your utility's annual Consumer Confidence Report for the official compliance status.

How many water suppliers serve Blackville?

1 public water supplier report drinking-water monitoring for Blackville, South Carolina to the EPA. Each is listed above with its population served.

What contaminants are in Blackville's water?

The contaminants EPA monitoring detected in Blackville include Nitrate, Barium, Copper, Fluoride, TTHM. The full list, with the level at the main supplier and the data source, is in the table above.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.