Janesville Water Utility Water Company

Independent water quality summary by SoftPro® Water Systems. SoftPro® Water Systems is not affiliated with Janesville Water Utility Water Company or any government agency. Contaminant information is compiled from public water-quality records. For your utility's official test results, see its annual Consumer Confidence Report (find it on EPA.gov).

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Janesville, Wisconsin | Municipal Water Utility Company | Public Service Announcement

The residential tap water supplied by Janesville Water Utility may contain various contaminants including Bromodichloromethane and Chromium (hexavalent), and residents often experience significantly elevated water hardness levels. Janesville Water Utility provides your community with municipal water sourced from local Groundwater reserves.

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Janesville Water Utility Details

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Area served:

Janesville, Wisconsin

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Population served:

63470

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Water source:

Groundwater

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Phone:

608-755-3000

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Address:

18 North Jackson Street, Janesville, WI 53547-5005

Wisconsin Dinking Water Utility

Contaminants Detected In Janesville, Wisconsin

Bromodichloromethane; Chromium (hexavalent); Dibromochloromethane; Nitrate; Total trihalomethanes (TTHMs); Bromodichloromethane; Arsenic; Barium; Cyan… more

Janesville Dinking Water Utility

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Janesville Water Utility

Annual Municipal Water Report

List of Municipal Water Contaminants Tested by Janesville Water Utility

Tested But Not Detected:
1,1,1,2-Tetrachloroethane; 1,1,1-Trichloroethane; 1,1,2,2-Tetrachloroethane; 1,1,2-Trichloroethane; 1,1-Dichloroethane; 1,1-Dichloroethylene; 1,1-Dichloropropene; 1,2,3-Trichloropropane; 1,2,4-Trichlorobenzene; 1,2-Dichloroethane; 1,2-Dichloropropane; 1,3-Butadiene; 1,3-Dichloropropane; 1,3-Dichloropropene; 1,4-Dioxane; 17-beta-Estradiol; 2,2-Dichloropropane; 2,4,5-TP (Silvex); 2,4-D; 3-Hydroxycarbofuran; 4-Androstene-3,17-dione; Alachlor (Lasso); Aldicarb sulfone; Aldicarb sulfoxide; Aldrin; Aluminum; Antimony; Atrazine; Benzene; Beryllium; Bromobenzene; Bromomethane; Butachlor; Cadmium; Carbaryl; Carbofuran; Carbon tetrachloride; Chlorate; Chlordane; Chlorodifluoromethane; Chloroethane; Chloromethane; cis-1,2-Dichloroethylene; Cobalt; Dalapon; Di(2-ethylhexyl) adipate; Di(2-ethylhexyl) phthalate; Dicamba; Dichloromethane (methylene chloride); Dieldrin; Dinoseb; Diquat; Endothall; Endrin; Equilin; Estriol; Estrone; Ethinyl estradiol; Ethylbenzene; Glyphosate; Heptachlor; Heptachlor epoxide; Hexachlorobenzene (HCB); Hexachlorocyclopentadiene; Lindane; m-Dichlorobenzene; Mercury (inorganic); Methomyl; Methoxychlor; Metolachlor; Metribuzin; Molybdenum; Monobromoacetic acid; Monochlorobenzene (chlorobenzene); MTBE; Nitrite; o-Chlorotoluene; o-Dichlorobenzene; Oxamyl (Vydate); p-Chlorotoluene; Pentachlorophenol; Perfluorobutane sulfonate (PFBS); Perfluoroheptanoic acid (PFHPA); Perfluorohexane sulfonate (PFHXS); Perfluorononanoic acid (PFNA); Perfluorooctane sulfonate (PFOS); Perfluorooctanoic acid (PFOA); Picloram; Polychlorinated biphenyls (PCBs); Propachlor; Silver; Simazine; Styrene; Testosterone; Tetrachloroethylene (perchloroethylene); Thallium; Toluene; Total aldicarbs; Toxaphene; trans-1,2-Dichloroethylene; Trichloroethylene; Vinyl chloride

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Janesville Water Utility

About Us


53547 Annual Water Report

Email

aagaardc@ci.janesville.wi.us


Janesville Water Utility Payment Options

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Wisconsin Water Utility Companies

Wisconsin EPA Water Reports

For more information on your municipal water, visit the U.S. Environmental Protection Agency:

Janesville Water Utility Municipal Water Company and EPA

Janesville Water Utility Municipal Water Report Info

Our History: The water serving our community originates from the Florida Aquifer, known for its exceptional purity. The first community water supply in the Hudson area was established in 1923, consisting of a hand-pump well and 15 feet of pipe located east of US Highway 19 off Hudson Area. Water was delivered by horse and wagon at a cost of twenty-five cents per barrel.

By 1956, Hudson developed its first water system initiated by 56 local residents. This system featured a four-inch well pumping 60 gallons per minute, a 1,000-gallon pressure tank, and distribution lines. The Hudson Community Club championed this important infrastructure project.

Hudson Water Works formally incorporated in January 1972, and acquired Mountain Water Works in January 1974. As a non-profit utility, Hudson Water Works is governed by a seven-member Board of Directors elected in multi-year intervals, providing direct communication between community members and utility management. Board responsibilities include overseeing expenditures and planning for the utility's future.

Since its humble beginnings serving just 56 customers in 1956, Hudson Water Works has expanded to serve 7,318 customers today. Our water system comprises A/C pipe, PVC pipe, and galvanized pipe ranging from 12-inch to 1/2-inch diameter, covering approximately 3 square miles of service area.

Municipal Water Utility Company FAQ

Wisconsin CDC Tap Water Info

For more information on your municipal water, visit the U.S. CDC:

Janesville Water Utility Municipal Water Company and CDC
  1. Where does Janesville Water Utility water come from?
    Janesville Water Utility supplies groundwater to Janesville, Wisconsin.
  2. Does Janesville Water Utility test its tap water?
    Yes. Like every public water system, Janesville Water Utility must test its water under the federal Safe Drinking Water Act and publish an annual water quality report (Consumer Confidence Report). Ask the utility for the latest report or look for it on its website.
  3. How do I contact Janesville Water Utility?
    Call 608-755-3000 or visit 18 North Jackson Street, Janesville, WI 53547-5005, or use the contact options on the utility’s website.
  4. Does Janesville Water Utility water contain lead?
    Water usually leaves the treatment plant without lead. Lead can enter tap water from older service lines, solder and brass fixtures inside homes, especially when water sits in the pipes. Run the tap before drinking if water has been sitting, and ask the utility about lead testing and service line records.
  5. Is Janesville Water Utility water hard?
    Hardness depends on the source and changes over time. The annual water quality report lists hardness, or you can test it at home. If it is above about 7 grains per gallon, a water softener sized to your measured hardness will stop scale and spotting.
Janesville Water Utility consumer info

Janesville Water Utility provides municipal water services to the residents of Janesville and surrounding areas in Wisconsin.

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Janesville Water Utility FAQ

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