What was found in ZIP 23112
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 |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | 2900 µg/L 4833% of the EPA limit, in the worst sample — 60 µg/L | 1/1 | SYR4 |
| Fluoride | 1130 µg/L 28% of the EPA limit 4000 µg/L | 1/1 | SYR4 |
| Copper | 401 µg/L 31% of the EPA limit 1300 µg/L | 1/1 | SYR4 |
| Nitrate-Nitrite | 290 µg/L 2.9% of the EPA limit 10000 µg/L | 1/1 | SYR4 |
| Barium | 94 µg/L 4.7% of the EPA limit 2000 µg/L | 1/1 | SYR4 |
| TTHM | 73 µg/L 91% of the EPA limit 80 µg/L | 1/1 | SYR4 |
| Chloroform | 63 µg/L No EPA limit set | 1/1 | SYR4 |
| Bromodichloromethane | 15 µg/L No EPA limit set | 1/1 | SYR4 |
| Lead | 6.1 µg/L 41% of the EPA limit 15 µg/L | 1/1 | SYR4 |
| Dibromochloromethane | 4.9 µg/L No EPA limit set | 1/1 | SYR4 |
| Xylenes, Total | 3.5 µg/L 0% of the EPA limit 10000 µg/L | 1/1 | SYR4 |
| Gross Beta Particle Activity | 2.6 pCi/L No EPA limit set | 1/1 | SYR4 |
| Toluene | 2.1 µg/L 0.2% of the EPA limit 1000 µg/L | 1/1 | SYR4 |
| Bromoform | 0.6700 µg/L No EPA limit set | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 0.2000 pCi/L 4% of the EPA limit 5 pCi/L | 1/1 | SYR4 |
| Pfba | 0.0150 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Lead | 0.0 mg/L 0% 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 23112
| Supplier | State | Population served |
|---|---|---|
| CHESTERFIELD CO CENTRAL WATER SYSTEM | VA | 389,897 |
Frequently asked questions about ZIP 23112 tap water
Is the tap water in ZIP 23112 safe to drink?
EPA testing detected 17 contaminants across the water suppliers serving ZIP 23112. 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 23112?
1 public water supplier report EPA drinking-water monitoring for ZIP 23112. Each is listed above with its population served.
What contaminants are in ZIP 23112's water?
EPA monitoring detected Total Haloacetic Acids (HAA5), Fluoride, Copper, Nitrate-Nitrite, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.