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Tap water quality report

Morrisville, PA

EPA monitoring detected 21 contaminants across the 1 water supplier serving Morrisville. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier for each below, with its EPA source and period.

1
water supplier
13,342
people served
21
contaminants found
Pennsylvania rankings Lead in Pennsylvania PFAS in Pennsylvania

What was found in Morrisville's water

The level at the city's main supplier, the highest level anywhere in the city, the EPA limit for each, and where every figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Nitrate
1090 µg/L 11%
of the EPA limit 10000 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Copper
286.65 µg/L 22%
of the EPA limit 1300 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Chloroform
142.58 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
TTHM
127.775 µg/L 160%
of the EPA limit, at the 95th percentile of samples — 80 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Trichloroacetic Acid
118.9 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Total Haloacetic Acids (HAA5)
112.77 µg/L 188%
of the EPA limit, at the 95th percentile of samples — 60 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Dichloroacetic Acid
91.2 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Barium
20.895 µg/L 1%
of the EPA limit 2000 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Lead
14.6 µg/L 97%
of the EPA limit 15 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Bromodichloromethane
13.48 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Monochloroacetic Acid
6.445 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Dibromochloromethane
2.5 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Chromium
1.4 µg/L 1.4%
of the EPA limit 100 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Monobromoacetic Acid
1.295 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Dibromoacetic Acid
1.1 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Selenium
0.6380 µg/L 1.3%
of the EPA limit 50 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Arsenic
0.3070 µg/L 3.1%
of the EPA limit 10 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Combined Uranium
0.1460 µg/L 0.5%
of the EPA limit 30 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2014
1/1 SYR4
Mercury
0.0680 µg/L 3.4%
of the EPA limit 2 µg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2019
1/1 SYR4
Pfpea
0.0030 µg/L
No EPA limit set
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 people · 2025
1/1 UCMR-5
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
Main supplier: MORRISVILLE MUNIC AUTHORITY · 13,342 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. These are the utilities' own EPA-reported results, not a city-wide average. A detection means the lab measured the substance — it isn't the same as exceeding a legal limit. Hover a source tag to see the EPA program and years behind each figure.

Water suppliers serving Morrisville

SupplierPopulation served
MORRISVILLE MUNIC AUTHORITY 13,342

Frequently asked questions about Morrisville tap water

Is Morrisville tap water safe to drink?

EPA testing detected 21 contaminants in the water serving Morrisville. A detection isn't the same as a violation — most detected levels are within federal limits. Check the level and source for each contaminant above, and your utility's annual Consumer Confidence Report for the official compliance status.

How many water suppliers serve Morrisville?

1 public water supplier report drinking-water monitoring for Morrisville, Pennsylvania to the EPA. Each is listed above with its population served.

What contaminants are in Morrisville's water?

The contaminants EPA monitoring detected in Morrisville include Nitrate, Copper, Chloroform, TTHM, Trichloroacetic Acid. The full list, with the level at the main supplier and the data source, is in the table above.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.