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Ravine Farms Hm Owners Assoc

EPA monitoring tested this supplier for 63 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

63
contaminants tested
9
detected
100
people served
0
health-based violations
Wisconsin rankingsLead in WisconsinPFAS in Wisconsin
Water source
Ground water
Ownership
Private
Counties served
Ozaukee

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.

0
health-based violations
24
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2024-01-01
MR Monitoring Resolved 2024-01-01
Other Monitoring Resolved 2013-10-01
Other Monitoring Resolved 2013-10-01
MR Monitoring Resolved 2013-01-01
MR Monitoring Resolved 2013-01-01
Other Monitoring Resolved 2002-10-01
Other Monitoring Resolved 2002-07-01
Other Monitoring Resolved 2002-07-01
Other Monitoring Resolved 2002-07-01

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
Copper
334 µg/L 26%
of the EPA limit 1300 µg/L
worst single sample: 360 µg/L
25/27 SYR4 2012–2019
Lead
39.1 µg/L 261%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 120 µg/L
23/27 SYR4 2012–2019
Lead
0.00057 mg/L 3.8%
of the EPA limit 0.0150 mg/L
 22/22 LCR 2024
Nitrate
86 µg/L 0.9%
of the EPA limit 10000 µg/L
 2/14 SYR4 2012–2019
Arsenic
1.1 µg/L 11%
of the EPA limit 10 µg/L
 1/1 SYR4 2018
Barium
17 µg/L 0.9%
of the EPA limit 2000 µg/L
 1/1 SYR4 2018
Chloroform
1.3 µg/L
No EPA limit set
 1/1 SYR4 2018
Combined Radium (-226 And -228)
1.5 pCi/L 30%
of the EPA limit 5 pCi/L
 1/1 SYR4 2015
Fluoride
680 µg/L 17%
of the EPA limit 4000 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, TotalAtrazineBhc-GammaBenzeneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDinosebDiquatEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Frequently asked questions about Ravine Farms Hm Owners Assoc

Is Ravine Farms Hm Owners Assoc tap water safe to drink?

EPA monitoring detected 9 contaminants in Ravine Farms Hm Owners Assoc'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 Ravine Farms Hm Owners Assoc's water?

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

How many people does Ravine Farms Hm Owners Assoc serve?

Ravine Farms Hm Owners Assoc reports serving 100 people in Wisconsin, per its EPA record.

Has Ravine Farms Hm Owners Assoc had any water quality violations?

The EPA has 24 violations on file for Ravine Farms Hm Owners Assoc, of which 0 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.