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Tap water quality report

Grand Chute, WI

EPA monitoring detected 17 contaminants across the 2 water suppliers serving Grand Chute. A detection doesn't automatically mean the water is unsafe — see the highest level found for each below, with its EPA source and period.

2
water suppliers
21,627
people served
17
contaminants found
Wisconsin rankings Lead in Wisconsin PFAS in Wisconsin

What was found in Grand Chute's water

The highest level seen across the city's suppliers, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Copper
862 µg/L 66%
of the EPA limit 1300 µg/L
 2/2 SYR4
Nitrate
120 µg/L 1.2%
of the EPA limit 10000 µg/L
 1/2 SYR4
Barium
112 µg/L 5.6%
of the EPA limit 2000 µg/L
 1/2 SYR4
TTHM
54 µg/L 68%
of the EPA limit 80 µg/L
 1/2 SYR4
Chloroform
48 µg/L
No EPA limit set
 1/2 SYR4
Total Haloacetic Acids (HAA5)
30.5 µg/L 51%
of the EPA limit 60 µg/L
 1/2 SYR4
Dichloroacetic Acid
22 µg/L
No EPA limit set
 1/2 SYR4
Lead
15.1 µg/L 101%
of the EPA limit, in the worst sample — 15 µg/L
 2/2 SYR4
Trichloroacetic Acid
12 µg/L
No EPA limit set
 1/2 SYR4
Gross Alpha, Excl. Radon And U
9.6 pCi/L 64%
of the EPA limit 15 pCi/L
 1/2 SYR4
Bromodichloromethane
6.3 µg/L
No EPA limit set
 1/2 SYR4
Combined Radium (-226 And -228)
4.8 pCi/L 96%
of the EPA limit 5 pCi/L
 1/2 SYR4
Dibromoacetic Acid
1.6 µg/L
No EPA limit set
 1/2 SYR4
Monobromoacetic Acid
0.7700 µg/L
No EPA limit set
 1/2 SYR4
Dibromochloromethane
0.7600 µg/L
No EPA limit set
 1/2 SYR4
Combined Uranium
0.1500 µg/L 0.5%
of the EPA limit 30 µg/L
 1/2 SYR4
Lead
0.0031 mg/L 21%
of the EPA limit 0.0150 mg/L
 2/2 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 single worst sample on record — 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 Grand Chute

SupplierPopulation served
GRAND CHUTE TN SAN DIST 1 21,583
NORTH LAKE VILLAGE 44

Frequently asked questions about Grand Chute tap water

Is Grand Chute tap water safe to drink?

EPA testing detected 17 contaminants in the water serving Grand Chute. 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 Grand Chute?

2 public water suppliers report drinking-water monitoring for Grand Chute, Wisconsin to the EPA. Each is listed above with its population served.

What contaminants are in Grand Chute's water?

The contaminants EPA monitoring detected in Grand Chute include Copper, Nitrate, Barium, TTHM, Chloroform. The full list, with the highest level found 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.