What was found in ZIP 17315
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 | 4324.5 µg/L 43% of the EPA limit 10000 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Copper | 962.5 µg/L 74% of the EPA limit 1300 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Fluoride | 236 µg/L 5.9% of the EPA limit 4000 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2018 | 1/1 | SYR4 |
| Lithium | 58.8 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2025 | 1/1 | UCMR-5 |
| TTHM | 39.52 µg/L 49% of the EPA limit 80 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Chloroform | 30 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 30 µg/L 50% of the EPA limit 60 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Lead | 21 µg/L 140% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 19.2 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 14 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 11.616 µg/L 39% of the EPA limit 30 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2017 | 1/1 | SYR4 |
| Bromodichloromethane | 8.26 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 3 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 2.515 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1.85 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Trichloroethylene | 1.78 µg/L 36% of the EPA limit 5 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Bromoform | 0.8900 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Carbon Tetrachloride | 0.7900 µg/L 16% of the EPA limit 5 µg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2019 | 1/1 | SYR4 |
| Pfpea | 0.0106 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2025 | 1/1 | UCMR-5 |
| PFOS | 0.0096 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2025 | 1/1 | UCMR-5 |
| Pfhxa | 0.0064 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2025 | 1/1 | UCMR-5 |
| PFOA | 0.0059 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2025 | 1/1 | UCMR-5 |
| PFBS | 0.0057 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2025 | 1/1 | UCMR-5 |
| Lead | 0.0049 mg/L 33% of the EPA limit 0.0150 mg/L Main supplier: DOVER TWP WATER SYS · 21,097 people · 2025 | 1/1 | LCR |
| Pfhpa | 0.0035 µg/L No EPA limit set Main supplier: DOVER TWP WATER SYS · 21,097 people · 2025 | 1/1 | UCMR-5 |
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 17315
| Supplier | State | Population served |
|---|---|---|
| DOVER TWP WATER SYS | PA | 21,097 |
Frequently asked questions about ZIP 17315 tap water
Is the tap water in ZIP 17315 safe to drink?
EPA testing detected 25 contaminants across the water suppliers serving ZIP 17315. 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 17315?
1 public water supplier report EPA drinking-water monitoring for ZIP 17315. Each is listed above with its population served.
What contaminants are in ZIP 17315's water?
EPA monitoring detected Nitrate, Copper, Fluoride, Lithium, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.