What was found in ZIP 17557
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 | 7910 µg/L 79% of the EPA limit 10000 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Copper | 814.5 µg/L 63% of the EPA limit 1300 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Fluoride | 412.5 µg/L 10% of the EPA limit 4000 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2018 | 1/1 | SYR4 |
| Lithium | 26.6 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2023 | 1/1 | UCMR-5 |
| Tetrachloroethylene | 17.74 µg/L 355% of the EPA limit, at the 95th percentile of samples — 5 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| TTHM | 15.675 µg/L 20% of the EPA limit 80 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Chromium | 12.56 µg/L 13% of the EPA limit 100 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2018 | 1/1 | SYR4 |
| Barium | 11.3 µg/L 0.6% of the EPA limit 2000 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2018 | 1/1 | SYR4 |
| Chloroform | 5.7 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 5.26 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 4.14 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| cis-1,2-Dichloroethylene | 3.575 µg/L 5.1% of the EPA limit 70 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 2.96 µg/L 4.9% of the EPA limit 60 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Lead | 2.7 µg/L 18% of the EPA limit 15 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Bromoform | 2.26 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Dichloromethane | 1 µg/L 20% of the EPA limit 5 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Trichloroethylene | 0.7110 µg/L 14% of the EPA limit 5 µg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2019 | 1/1 | SYR4 |
| Pfpea | 0.0085 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2023 | 1/1 | UCMR-5 |
| PFOS | 0.0083 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2023 | 1/1 | UCMR-5 |
| Pfhxa | 0.0079 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2023 | 1/1 | UCMR-5 |
| PFHXS | 0.0072 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2023 | 1/1 | UCMR-5 |
| PFOA | 0.0051 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2023 | 1/1 | UCMR-5 |
| PFBS | 0.0048 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2023 | 1/1 | UCMR-5 |
| Pfhpa | 0.0037 µg/L No EPA limit set Main supplier: NEW HOLLAND BOROUGH · 8,490 people · 2023 | 1/1 | UCMR-5 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: NEW HOLLAND BOROUGH · 8,490 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 17557
| Supplier | State | Population served |
|---|---|---|
| NEW HOLLAND BOROUGH | PA | 8,490 |
Frequently asked questions about ZIP 17557 tap water
Is the tap water in ZIP 17557 safe to drink?
EPA testing detected 25 contaminants across the water suppliers serving ZIP 17557. 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 17557?
1 public water supplier report EPA drinking-water monitoring for ZIP 17557. Each is listed above with its population served.
What contaminants are in ZIP 17557's water?
EPA monitoring detected Nitrate, Copper, Fluoride, Lithium, Tetrachloroethylene, and others across this ZIP's suppliers. The full list with levels and sources is above.