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Tap water quality report

Marell Courts and Rentals Llc

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
60
people served
6
health-based violations
Wisconsin rankingsLead in WisconsinPFAS in Wisconsin
Water source
Ground water
Ownership
Private
Counties served
Vernon

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.

6
health-based violations
36
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2001-02-01 → 2001-02-28
MCL Health-based Resolved 2001-02-01 → 2001-02-28
MCL Health-based Resolved 2001-02-01 → 2001-02-28
MCL Health-based Resolved 2001-02-01 → 2001-02-28
MCL Health-based Resolved 2001-02-01 → 2001-02-28
MCL Health-based Resolved 2001-02-01 → 2001-02-28
MON Monitoring Resolved 2019-05-01 → 2019-05-31
MON Monitoring Resolved 2019-05-01 → 2019-05-31
MON Monitoring Resolved 2019-05-01 → 2019-05-31
MON Monitoring Resolved 2019-05-01 → 2019-05-31

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
244.8 µg/L 19%
of the EPA limit 1300 µg/L
worst single sample: 256 µg/L
15/15 SYR4 2012–2018
Lead
0.00084 mg/L 5.6%
of the EPA limit 0.0150 mg/L
 14/14 LCR 2024
Nitrate
5550 µg/L 56%
of the EPA limit 10000 µg/L
 14/14 SYR4 2012–2019
Combined Radium (-226 And -228)
2.87695 pCi/L 58%
of the EPA limit 5 pCi/L
worst single sample: 3.259 pCi/L
10/10 SYR4 2012–2015
Lead
2.192 µg/L 15%
of the EPA limit 15 µg/L
worst single sample: 3.02 µg/L
9/15 SYR4 2012–2018
trans-1,2-Dichloroethylene
7.24 µg/L 7.2%
of the EPA limit 100 µg/L
worst single sample: 7.4 µg/L
6/15 SYR4 2012–2019
Gross Alpha, Excl. Radon And U
3.902 pCi/L 26%
of the EPA limit 15 pCi/L
worst single sample: 4.28 pCi/L
5/5 SYR4 2012–2013
Barium
13.98 µg/L 0.7%
of the EPA limit 2000 µg/L
worst single sample: 14 µg/L
3/3 SYR4 2012–2018
Nitrate-Nitrite
504 µg/L 5%
of the EPA limit 10000 µg/L
worst single sample: 530 µg/L
3/3 SYR4 2012–2018
Fluoride
110 µg/L 2.8%
of the EPA limit 4000 µg/L
 1/3 SYR4 2012–2018
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 TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) PhthalateDinosebDiquatEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzene

Utility contact

Frequently asked questions about Marell Courts and Rentals Llc

Is Marell Courts and Rentals Llc tap water safe to drink?

EPA monitoring detected 10 contaminants in Marell Courts and Rentals Llc'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 Marell Courts and Rentals Llc's water?

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

How many people does Marell Courts and Rentals Llc serve?

Marell Courts and Rentals Llc reports serving 60 people in Wisconsin, per its EPA record.

Has Marell Courts and Rentals Llc had any water quality violations?

The EPA has 36 violations on file for Marell Courts and Rentals Llc, of which 6 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.