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Tap water quality report

Maple Park Condominiums

EPA monitoring tested this supplier for 64 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

64
contaminants tested
10
detected
150
people served
1
health-based violations
Wisconsin rankingsLead in WisconsinPFAS in Wisconsin
Water source
Ground water
Ownership
Private
Counties served
Sauk

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.

1
health-based violations
41
violations on file
2
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-10-17
Other Monitoring Unaddressed 2024-10-17
RPT Monitoring Resolved 2024-10-17
Other Monitoring Unaddressed 2024-10-17
MON Monitoring Resolved 2022-06-01 → 2022-06-30
MON Monitoring Resolved 2022-06-01 → 2022-06-30
MON Monitoring Resolved 2022-06-01 → 2022-06-30
MON Monitoring Resolved 2022-06-01 → 2022-06-30
Other Monitoring Resolved 2018-07-01
Other Monitoring Resolved 2018-07-01

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
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 18/18 LCR 2024
Copper
854 µg/L 66%
of the EPA limit 1300 µg/L
worst single sample: 1400 µg/L
14/15 SYR4 2012–2018
Nitrate
140 µg/L 1.4%
of the EPA limit 10000 µg/L
 14/14 SYR4 2012–2019
Lead
1.1645 µg/L 7.8%
of the EPA limit 15 µg/L
worst single sample: 1.5 µg/L
12/15 SYR4 2012–2018
Barium
6.5 µg/L 0.3%
of the EPA limit 2000 µg/L
 1/1 SYR4 2018
Combined Radium (-226 And -228)
1.3 pCi/L 26%
of the EPA limit 5 pCi/L
 1/1 SYR4 2018
Combined Uranium
1.3 µg/L 4.3%
of the EPA limit 30 µg/L
 1/1 SYR4 2018
Fluoride
120 µg/L 3%
of the EPA limit 4000 µg/L
 1/1 SYR4 2018
Gross Alpha, Excl. Radon And U
0.6000 pCi/L 4%
of the EPA limit 15 pCi/L
 1/1 SYR4 2018
Nitrate-Nitrite
130 µg/L 1.3%
of the EPA limit 10000 µg/L
 1/1 SYR4 2018
54 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 TetrachlorideChlordaneChromiumDichloromethaneDalaponDinosebDiquatEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Frequently asked questions about Maple Park Condominiums

Is Maple Park Condominiums tap water safe to drink?

EPA monitoring detected 10 contaminants in Maple Park Condominiums'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 Maple Park Condominiums's water?

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

How many people does Maple Park Condominiums serve?

Maple Park Condominiums reports serving 150 people in Wisconsin, per its EPA record.

Has Maple Park Condominiums had any water quality violations?

The EPA has 41 violations on file for Maple Park Condominiums, of which 1 is 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.