What was found in ZIP 17934
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 |
|---|---|---|---|
| Copper | 75.1 µg/L 5.8% of the EPA limit 1300 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| TTHM | 57.1 µg/L 71% of the EPA limit 80 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 53.58 µg/L 89% of the EPA limit 60 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Chloroform | 52.02 µg/L No EPA limit set Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 36 µg/L No EPA limit set Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 36 µg/L No EPA limit set Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Barium | 16.14 µg/L 0.8% of the EPA limit 2000 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Lead | 9.775 µg/L 65% of the EPA limit 15 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 5.276 µg/L No EPA limit set Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Selenium | 2.87095 µg/L 5.7% of the EPA limit 50 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 2 µg/L No EPA limit set Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 0.6000 µg/L No EPA limit set Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Chromium | 0.3940 µg/L 0.4% of the EPA limit 100 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Cadmium | 0.0490 µg/L 1% of the EPA limit 5 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 0.0268 µg/L 0.1% of the EPA limit 30 µg/L Main supplier: MAHANOY TWP AUTH · 5,584 people · 2016 | 1/1 | SYR4 |
| Lead | 0.0040 mg/L 27% of the EPA limit 0.0150 mg/L Main supplier: MAHANOY TWP AUTH · 5,584 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 17934
| Supplier | State | Population served |
|---|---|---|
| MAHANOY TWP AUTH | PA | 5,584 |
Frequently asked questions about ZIP 17934 tap water
Is the tap water in ZIP 17934 safe to drink?
EPA testing detected 16 contaminants across the water suppliers serving ZIP 17934. 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 17934?
1 public water supplier report EPA drinking-water monitoring for ZIP 17934. Each is listed above with its population served.
What contaminants are in ZIP 17934's water?
EPA monitoring detected Copper, TTHM, Total Haloacetic Acids (HAA5), Chloroform, Dichloroacetic Acid, and others across this ZIP's suppliers. The full list with levels and sources is above.