What was found in ZIP 25411
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 |
|---|---|---|---|
| Nitrate | 760 µg/L 7.6% of the EPA limit 10000 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 760 µg/L 7.6% of the EPA limit 10000 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Copper | 551.8 µg/L 42% of the EPA limit 1300 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Barium | 58.6 µg/L 2.9% of the EPA limit 2000 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Selenium | 15 µg/L 30% of the EPA limit 50 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| TTHM | 11.975 µg/L 15% of the EPA limit 80 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Chloroform | 9.38 µg/L No EPA limit set Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 7.54 µg/L 13% of the EPA limit 60 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Lead | 6.275 µg/L 42% of the EPA limit 15 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 5.17 µg/L No EPA limit set Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Antimony, Total | 5 µg/L 83% of the EPA limit 6 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Arsenic | 3.975 µg/L 40% of the EPA limit 10 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 3.8375 pCi/L 26% of the EPA limit 15 pCi/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 3.385 µg/L No EPA limit set Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 2.94 µg/L No EPA limit set Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Chromium | 2 µg/L 2% of the EPA limit 100 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 1.35 µg/L No EPA limit set Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 1.078 µg/L 18% of the EPA limit 6 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 0.6950 µg/L No EPA limit set Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 0.5120 µg/L 1.7% of the EPA limit 30 µg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2012 | 1/1 | SYR4 |
| Lead | 0.0035 mg/L 23% of the EPA limit 0.0150 mg/L Main supplier: BERKELEY SPRINGS CITY OF · 3,526 people · 2025 | 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.
Water suppliers serving ZIP 25411
| Supplier | State | Population served |
|---|---|---|
| BERKELEY SPRINGS CITY OF | WV | 3,526 |
Frequently asked questions about ZIP 25411 tap water
Is the tap water in ZIP 25411 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 25411. 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 25411?
1 public water supplier report EPA drinking-water monitoring for ZIP 25411. Each is listed above with its population served.
What contaminants are in ZIP 25411's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Copper, Barium, Selenium, and others across this ZIP's suppliers. The full list with levels and sources is above.