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Tap water quality report

Hale Park Meadows

EPA monitoring tested this supplier for 77 contaminants and detected 21. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

77
contaminants tested
21
detected
720
people served
5
health-based violations
Wisconsin rankingsLead in WisconsinPFAS in Wisconsin
Water source
Ground water
Ownership
Private
Counties served
Waukesha

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.

5
health-based violations
178
violations on file
2
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2000-04-01 → 2000-04-30
MCL Health-based Resolved 2000-04-01 → 2000-04-30
MCL Health-based Resolved 2000-04-01 → 2000-04-30
MCL Health-based Resolved 2000-04-01 → 2000-04-30
MCL Health-based Resolved 2000-04-01 → 2000-04-30
Other Monitoring Unaddressed 2025-07-01
Other Monitoring Unaddressed 2025-07-01
MR Monitoring Resolved 2011-12-01 → 2011-12-31
MR Monitoring Resolved 2011-12-01 → 2011-12-31
MR Monitoring Resolved 2011-12-01 → 2011-12-31

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
84.6 µg/L 6.5%
of the EPA limit 1300 µg/L
worst single sample: 94 µg/L
30/30 SYR4 2012–2018
Lead
7.685 µg/L 51%
of the EPA limit 15 µg/L
worst single sample: 13 µg/L
30/30 SYR4 2012–2018
Lead
0.0064 mg/L 43%
of the EPA limit 0.0150 mg/L
 14/14 LCR 2024
Barium
200 µg/L 10%
of the EPA limit 2000 µg/L
worst single sample: 210 µg/L
6/6 SYR4 2012–2018
Bromodichloromethane
3.325 µg/L
No EPA limit set
worst single sample: 3.6 µg/L
6/14 SYR4 2013–2019
Chloroform
4.625 µg/L
No EPA limit set
worst single sample: 4.9 µg/L
6/14 SYR4 2013–2019
Dibromochloromethane
2.4 µg/L
No EPA limit set
worst single sample: 2.6 µg/L
6/12 SYR4 2013–2019
Fluoride
530 µg/L 13%
of the EPA limit 4000 µg/L
 6/6 SYR4 2012–2018
TTHM
10.7325 µg/L 13%
of the EPA limit 80 µg/L
worst single sample: 11.5 µg/L
6/10 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
4.94 µg/L 8.2%
of the EPA limit 60 µg/L
worst single sample: 5.02 µg/L
6/8 SYR4 2013–2019
Trichloroacetic Acid
1.475 µg/L
No EPA limit set
worst single sample: 1.6 µg/L
6/8 SYR4 2013–2019
Dibromoacetic Acid
0.7620 µg/L
No EPA limit set
worst single sample: 0.7800 µg/L
5/8 SYR4 2013–2019
Dichloroacetic Acid
2.9 µg/L
No EPA limit set
 5/8 SYR4 2013–2019
Arsenic
1.785 µg/L 18%
of the EPA limit 10 µg/L
worst single sample: 1.8 µg/L
4/6 SYR4 2012–2018
Combined Radium (-226 And -228)
2.895 pCi/L 58%
of the EPA limit 5 pCi/L
worst single sample: 3.05 pCi/L
3/3 SYR4 2015–2018
Gross Alpha, Excl. Radon And U
5.4785 pCi/L 37%
of the EPA limit 15 pCi/L
worst single sample: 5.56 pCi/L
2/2 SYR4 2015–2018
Nitrate
99 µg/L 1%
of the EPA limit 10000 µg/L
 2/20 SYR4 2013–2019
Chromium
2.6 µg/L 2.6%
of the EPA limit 100 µg/L
 1/6 SYR4 2012–2018
Combined Uranium
0.4960 µg/L 1.7%
of the EPA limit 30 µg/L
 1/1 SYR4 2018
Di(2-ethylhexyl) Phthalate
2.5 µg/L 42%
of the EPA limit 6 µg/L
 1/3 SYR4 2018–2019
Monobromoacetic Acid
0.5000 µg/L
No EPA limit set
 1/8 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, TotalAtrazineBhc-GammaBenzeneBeryllium, TotalBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDinosebDiquatEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonochloroacetic AcidNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Frequently asked questions about Hale Park Meadows

Is Hale Park Meadows tap water safe to drink?

EPA monitoring detected 21 contaminants in Hale Park Meadows'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 Hale Park Meadows's water?

EPA monitoring detected Copper, Lead, Lead, Barium, Bromodichloromethane, and others. The full list with the level and data source for each is above.

How many people does Hale Park Meadows serve?

Hale Park Meadows reports serving 720 people in Wisconsin, per its EPA record.

Has Hale Park Meadows had any water quality violations?

The EPA has 178 violations on file for Hale Park Meadows, of which 5 are health-based (a contaminant limit or required treatment was breached) and 2 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.