Eau Claire, Wisconsin Water Violations

62 water systems serve Eau Claire, Wisconsin, providing drinking water to an estimated 77,288 people. These systems have 8 health-based violations on record, meaning contaminant levels exceeded EPA maximum contaminant levels (MCLs) or required treatment standards were not met.

Select a water system below to see its full violation history, lead and copper testing results, and compliance status.

Water SystemPopulation ServedSourceViolationsHealth-Based
Premier Truck Group of Eau Claire 35 Groundwater 15 6
Cozy MHP LLC Front 111 Groundwater 14 1
Rock Falls Raceway Main Bldg 410 Groundwater 1 1
W R R Environmental Services Co Inc 95 Groundwater 68 0
Eau Claire Coop Oil Co 80 Groundwater 24 0
Menards Distribution Center Office 200 Groundwater 22 0
Priory the 185 Groundwater 22 0
Cozy MHP LLC Back 35 Groundwater 10 0
Villa Diann MHP 420 Groundwater 7 0
Pine Edge MHP 300 Groundwater 7 0
Bonnie Vale Park 2 51 Groundwater 7 0
Crestview Academy Addition 203 Groundwater 4 0
From the Roots 79 Groundwater 4 0
Bonnie Vale Park 1 70 Groundwater 4 0
Allstate Peterbilt Group 65 Groundwater 3 0
Menards Old Mill Center 730 Groundwater 2 0
Menards General Office 50 Groundwater 2 0
Eau Claire Waterworks 70,587 Groundwater 1 0
Sleep Inn & Suites 25 Groundwater 1 0
Ferguson Orchard-Eau Claire 610 Groundwater 0 0
Haven Christian Church Inc, the 457 Groundwater 0 0
Rock Falls Raceway North Concessions 300 Groundwater 0 0
Mcdonalds Restaurant 200 Groundwater 0 0
Northstar Middle School Athletic 150 Groundwater 0 0
Hmong Christian Church 100 Groundwater 0 0
Equity Livestock Sales 100 Groundwater 0 0
Mega Holiday / Burger King 100 Groundwater 0 0
Menards Dist Center North 100 Groundwater 0 0
Loyal Order of Moose Lodge 1408 90 Groundwater 0 0
Welcome Matt the 75 Groundwater 0 0
Chippewa Valley Airport Service 65 Groundwater 0 0
Sandstone Building 64 Groundwater 0 0
Fellowship Alliance Church 60 Groundwater 0 0
Westgate Trap House 60 Groundwater 0 0
Down to Earth - Picture This 56 Groundwater 0 0
Elk Lake Tavern 55 Groundwater 0 0
Precision Pipeline 55 Groundwater 0 0
Four Mile Inn 50 Groundwater 0 0
Eau Claire Rod & Gun Club 50 Groundwater 0 0
Westgate Sportsmans Club 50 Groundwater 0 0
Pops Mart & Fuel 50 Groundwater 0 0
Days Inn West 50 Groundwater 0 0
Hickory Hills Golf Course 50 Groundwater 0 0
Westridge Church 50 Groundwater 0 0
Americinn 50 Groundwater 0 0
Westgate Motel 44 Groundwater 0 0
Roland Machinery Company 36 Groundwater 0 0
Js Circle C 2 28 Groundwater 0 0
Badger Truck Refrigeration 27 Groundwater 0 0
Eau Claire Cenex Convenience Store 25 Groundwater 0 0
Luers Grocery 25 Groundwater 0 0
Seven Mile Creek Landfill 25 Groundwater 0 0
Super 8 25 Groundwater 0 0
Tower Ridge Multi-Use Facility 25 Groundwater 0 0
Ascension Evangelical Lutheran Church 25 Groundwater 0 0
Fox Run Tavern 25 Groundwater 0 0
Wi Dot Wayside 85 25 Groundwater 0 0
Seymour Town Hall Park 25 Groundwater 0 0
Seymour Ball Club Park 25 Groundwater 0 0
Babes in Toyland Childcare 25 Groundwater 0 0
Kavi Coffee - Trillium Business Park 25 Groundwater 0 0
Culvers 25 Groundwater 0 0