What was found in ZIP 19067
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 | 3650 µg/L 37% of the EPA limit 10000 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019 | 2/3 | SYR4 |
| Barium | 500 µg/L 25% of the EPA limit 2000 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019 | 2/3 | SYR4 |
| Copper | 127.5 µg/L 9.8% of the EPA limit 1300 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 286.65 µg/L — MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 3/3 | SYR4 |
| Chloroform | 74.48 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 142.58 µg/L — MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 3/3 | SYR4 |
| TTHM | 85 µg/L 106% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 127.775 µg/L — MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 3/3 | SYR4 |
| Trichloroacetic Acid | 40.95 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 118.9 µg/L — MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 64.08 µg/L 107% of the EPA limit, at the 95th percentile of samples — 60 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 112.77 µg/L — MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 3/3 | SYR4 |
| Dichloroacetic Acid | 24.85 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 91.2 µg/L — MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 3/3 | SYR4 |
| Bromodichloromethane | 11.59 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 17.7 µg/L — FALLS TWP WATER & SEWER DEPT · 24,400 people · 2019 | 3/3 | SYR4 |
| Lead | 12.6 µg/L 84% of the EPA limit 15 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 14.6 µg/L — MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 3/3 | SYR4 |
| Monochloroacetic Acid | 2.98 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 6.445 µg/L — MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 3/3 | SYR4 |
| Dibromochloromethane | 2.1 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019
Highest in the ZIP: 4.84 µg/L — FALLS TWP WATER & SEWER DEPT · 24,400 people · 2019 | 3/3 | SYR4 |
| Combined Uranium | 4.75534 µg/L 16% of the EPA limit 30 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2017 | 2/3 | SYR4 |
| Arsenic | 2 µg/L 20% of the EPA limit 10 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019 | 2/3 | SYR4 |
| Chromium | 1.4 µg/L 1.4% of the EPA limit 100 µg/L Highest in the ZIP: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 1/3 | SYR4 |
| Monobromoacetic Acid | 1.39 µg/L No EPA limit set Highest in the ZIP: FALLS TWP WATER & SEWER DEPT · 24,400 people · 2019 | 2/3 | SYR4 |
| Dibromoacetic Acid | 1.265 µg/L No EPA limit set Highest in the ZIP: FALLS TWP WATER & SEWER DEPT · 24,400 people · 2019 | 2/3 | SYR4 |
| Bromoform | 0.7850 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019 | 2/3 | SYR4 |
| Selenium | 0.6380 µg/L 1.3% of the EPA limit 50 µg/L Highest in the ZIP: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 1/3 | SYR4 |
| Hexachlorocyclopentadiene | 0.1000 µg/L 0.2% of the EPA limit 50 µg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2019 | 1/3 | SYR4 |
| Mercury | 0.0680 µg/L 3.4% of the EPA limit 2 µg/L Highest in the ZIP: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019 | 1/3 | SYR4 |
| PFOA | 0.0097 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2024 | 1/3 | UCMR-5 |
| PFOS | 0.0061 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2024 | 1/3 | UCMR-5 |
| Pfba | 0.0054 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2024 | 1/3 | UCMR-5 |
| Pfpea | 0.0051 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2024 | 3/3 | UCMR-5 |
| PFBS | 0.0048 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2024 | 1/3 | UCMR-5 |
| Pfhxa | 0.0048 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2024 | 2/3 | UCMR-5 |
| Pfhpa | 0.0030 µg/L No EPA limit set Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2024 | 1/3 | UCMR-5 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: PA AMERICAN WATER CO YARDLEY · 33,171 people · 2025
Highest in the ZIP: 0.0016 mg/L — FALLS TWP WATER & SEWER DEPT · 24,400 people · 2025 | 3/3 | 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 19067
| Supplier | State | Population served |
|---|---|---|
| PA AMERICAN WATER CO YARDLEY | PA | 33,171 |
| FALLS TWP WATER & SEWER DEPT | PA | 24,400 |
| MORRISVILLE MUNIC AUTHORITY | PA | 13,342 |
Frequently asked questions about ZIP 19067 tap water
Is the tap water in ZIP 19067 safe to drink?
EPA testing detected 29 contaminants across the water suppliers serving ZIP 19067. 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 19067?
3 public water suppliers report EPA drinking-water monitoring for ZIP 19067. Each is listed above with its population served.
What contaminants are in ZIP 19067's water?
EPA monitoring detected Nitrate, Barium, Copper, Chloroform, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.