What was found in ZIP 19946
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 |
|---|---|---|---|
| Fluoride | 305 µg/L 7.6% of the EPA limit 4000 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Copper | 47.77499999999999 µg/L 3.7% of the EPA limit 1300 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| TTHM | 38.07 µg/L 48% of the EPA limit 80 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Chloroform | 33.09 µg/L No EPA limit set Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 17.168 µg/L 29% of the EPA limit 60 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Lithium | 16.7 µg/L No EPA limit set Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2024 | 1/1 | UCMR-5 |
| Dichloroacetic Acid | 10.459999999999999 µg/L No EPA limit set Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 8.0645 µg/L No EPA limit set Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 4.65 µg/L No EPA limit set Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Lead | 3.1899999999999995 µg/L 21% of the EPA limit 15 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Chromium | 0.9805 µg/L 1% of the EPA limit 100 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 0.9500 µg/L No EPA limit set Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 0.5855 µg/L 9.8% of the EPA limit 6 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Selenium | 0.3700 µg/L 0.7% of the EPA limit 50 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Dalapon | 0.3190 µg/L 0.2% of the EPA limit 200 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 0.2950 pCi/L 5.9% of the EPA limit 5 pCi/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2015 | 1/1 | SYR4 |
| Barium | 0.1700 µg/L 0% of the EPA limit 2000 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Adipate | 0.0758 µg/L 0% of the EPA limit 400 µg/L Main supplier: CHURCH CREEK (AWC) · 9,654 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: CHURCH CREEK (AWC) · 9,654 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 19946
| Supplier | State | Population served |
|---|---|---|
| CHURCH CREEK (AWC) | 9,654 |
Frequently asked questions about ZIP 19946 tap water
Is the tap water in ZIP 19946 safe to drink?
EPA testing detected 19 contaminants across the water suppliers serving ZIP 19946. 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 19946?
1 public water supplier report EPA drinking-water monitoring for ZIP 19946. Each is listed above with its population served.
What contaminants are in ZIP 19946's water?
EPA monitoring detected Fluoride, Copper, TTHM, Chloroform, Total Haloacetic Acids (HAA5), and others across this ZIP's suppliers. The full list with levels and sources is above.