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Tap water quality report

Reeseville, WI

EPA monitoring detected 13 contaminants across the 1 water supplier serving Reeseville. 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
718
people served
13
contaminants found
Wisconsin rankings Lead in Wisconsin PFAS in Wisconsin

What was found in Reeseville'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
Copper
1412 µg/L 109%
of the EPA limit, at the 95th percentile of samples — 1300 µg/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2019
1/1 SYR4
Fluoride
291.1 µg/L 7.3%
of the EPA limit 4000 µg/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2017
1/1 SYR4
Barium
129.1 µg/L 6.5%
of the EPA limit 2000 µg/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2017
1/1 SYR4
Lead
36.25 µg/L 242%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2019
1/1 SYR4
Gross Alpha, Excl. Radon And U
8.157 pCi/L 54%
of the EPA limit 15 pCi/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2018
1/1 SYR4
Gross Beta Particle Activity
5.861 pCi/L
No EPA limit set
Main supplier: REESEVILLE WATERWORKS · 718 people · 2018
1/1 SYR4
Combined Radium (-226 And -228)
5.4092 pCi/L 108%
of the EPA limit, at the 95th percentile of samples — 5 pCi/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2018
1/1 SYR4
Combined Uranium
2.11367 µg/L 7%
of the EPA limit 30 µg/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2012
1/1 SYR4
Chloroform
1.068 µg/L
No EPA limit set
Main supplier: REESEVILLE WATERWORKS · 718 people · 2019
1/1 SYR4
Xylenes, Total
0.6800 µg/L 0%
of the EPA limit 10000 µg/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2019
1/1 SYR4
Bromodichloromethane
0.6290 µg/L
No EPA limit set
Main supplier: REESEVILLE WATERWORKS · 718 people · 2019
1/1 SYR4
TTHM
0.3000 µg/L 0.4%
of the EPA limit 80 µg/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2019
1/1 SYR4
Lead
0.0049 mg/L 33%
of the EPA limit 0.0150 mg/L
Main supplier: REESEVILLE WATERWORKS · 718 people · 2024
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 Reeseville

SupplierPopulation served
REESEVILLE WATERWORKS 718

Frequently asked questions about Reeseville tap water

Is Reeseville tap water safe to drink?

EPA testing detected 13 contaminants in the water serving Reeseville. 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 Reeseville?

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

What contaminants are in Reeseville's water?

The contaminants EPA monitoring detected in Reeseville include Copper, Fluoride, Barium, Lead, Gross Alpha, Excl. Radon And U. 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.