Is Campbellsport Waterworks Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Local government
Counties served: Fond du Lac

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

health-based violations

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31
MCL	Health-based	Resolved	2009-10-01 → 2009-12-31

Other contaminants detected

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 this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Copper	196.7 µg/L 15% of the EPA limit 1300 µg/L worst single sample: 248 µg/L	19/20	SYR4	2014–2017
Combined Radium (-226 And -228)	2.232 pCi/L 45% of the EPA limit 5 pCi/L worst single sample: 3.96 pCi/L	17/17	SYR4	2012–2019
Lead	0.0011 mg/L 7.5% of the EPA limit 0.0150 mg/L	15/15	LCR	2023
Combined Uranium	9.04 µg/L 30% of the EPA limit 30 µg/L worst single sample: 9.1 µg/L	13/13	SYR4	2012–2019
Gross Alpha, Excl. Radon And U	7.5515 pCi/L 50% of the EPA limit 15 pCi/L worst single sample: 7.7 pCi/L	12/12	SYR4	2012–2019
Nitrate	183 µg/L 1.8% of the EPA limit 10000 µg/L	10/16	SYR4	2012–2019
TTHM	16.4295 µg/L 21% of the EPA limit 80 µg/L worst single sample: 17.325 µg/L	7/7	SYR4	2013–2019
Total Haloacetic Acids (HAA5)	46.9005 µg/L 78% of the EPA limit 60 µg/L worst single sample: 57.918 µg/L	7/7	SYR4	2013–2019
Bromodichloromethane	2.7425 µg/L No EPA limit set worst single sample: 2.98 µg/L	6/7	SYR4	2013–2019
Monochloroacetic Acid	45.45 µg/L No EPA limit set worst single sample: 54.2 µg/L	6/7	SYR4	2013–2019
Chloroform	1.239 µg/L No EPA limit set worst single sample: 1.41 µg/L	4/7	SYR4	2013–2019
Dibromoacetic Acid	1.425 µg/L No EPA limit set worst single sample: 1.44 µg/L	4/7	SYR4	2013–2019
Dibromochloromethane	5.5725 µg/L No EPA limit set worst single sample: 5.61 µg/L	4/7	SYR4	2013–2019
Bromoform	9.009 µg/L No EPA limit set worst single sample: 9.5 µg/L	3/7	SYR4	2013–2019
Lead	2.898 µg/L 19% of the EPA limit 15 µg/L worst single sample: 3.02 µg/L	3/20	SYR4	2014–2017
Barium	35.07 µg/L 1.8% of the EPA limit 2000 µg/L worst single sample: 35.7 µg/L	2/2	SYR4	2014–2017
Fluoride	602 µg/L 15% of the EPA limit 4000 µg/L worst single sample: 610 µg/L	2/2	SYR4	2014–2017
Trichloroacetic Acid	1.83725 µg/L No EPA limit set worst single sample: 1.91 µg/L	2/7	SYR4	2013–2019

56 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBenzeneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDichloroacetic AcidDinosebDiquatEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Frequently asked questions about Campbellsport Waterworks

Is Campbellsport Waterworks tap water safe to drink?

EPA monitoring detected 18 contaminants in Campbellsport Waterworks's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Campbellsport Waterworks's water?

EPA monitoring detected Copper, Combined Radium (-226 And -228), Lead, Combined Uranium, Gross Alpha, Excl. Radon And U, and others. The full list with the level and data source for each is above.

How many people does Campbellsport Waterworks serve?

Campbellsport Waterworks reports serving 1,825 people, per its EPA record.

Has Campbellsport Waterworks had any water quality violations?

The EPA has 92 violations on file for Campbellsport Waterworks, of which 14 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

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.