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Tap water quality report

Weyauwega, WI

EPA monitoring detected 16 contaminants across the 1 water supplier serving Weyauwega. 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
1,820
people served
16
contaminants found
Wisconsin rankings Lead in Wisconsin PFAS in Wisconsin

What was found in Weyauwega'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
3627.5 µg/L 36%
of the EPA limit 10000 µg/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Nitrate-Nitrite
3280 µg/L 33%
of the EPA limit 10000 µg/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2017
1/1 SYR4
Copper
612.6 µg/L 47%
of the EPA limit 1300 µg/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2017
1/1 SYR4
Barium
25.45 µg/L 1.3%
of the EPA limit 2000 µg/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2017
1/1 SYR4
Lead
9.575 µg/L 64%
of the EPA limit 15 µg/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2017
1/1 SYR4
TTHM
8.498 µg/L 11%
of the EPA limit 80 µg/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Total Haloacetic Acids (HAA5)
5.43325 µg/L 9.1%
of the EPA limit 60 µg/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Monochloroacetic Acid
4.422 µg/L
No EPA limit set
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Dibromochloromethane
2.9875 µg/L
No EPA limit set
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Bromodichloromethane
2.53 µg/L
No EPA limit set
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Chloroform
1.7975 µg/L
No EPA limit set
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Bromoform
1.623 µg/L
No EPA limit set
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Combined Radium (-226 And -228)
1.568 pCi/L 31%
of the EPA limit 5 pCi/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2014
1/1 SYR4
Gross Alpha, Excl. Radon And U
1.195 pCi/L 8%
of the EPA limit 15 pCi/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2014
1/1 SYR4
Dibromoacetic Acid
0.7803 µg/L
No EPA limit set
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2019
1/1 SYR4
Lead
0.0060 mg/L 40%
of the EPA limit 0.0150 mg/L
Main supplier: WEYAUWEGA WATERWORKS · 1,820 people · 2023
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 Weyauwega

SupplierPopulation served
WEYAUWEGA WATERWORKS 1,820

Frequently asked questions about Weyauwega tap water

Is Weyauwega tap water safe to drink?

EPA testing detected 16 contaminants in the water serving Weyauwega. 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 Weyauwega?

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

What contaminants are in Weyauwega's water?

The contaminants EPA monitoring detected in Weyauwega include Nitrate, Nitrate-Nitrite, Copper, Barium, Lead. 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.