FONTANA WATER UTILITY

Wisconsin — Community Water System — PWSID: WI2650128

System Information

PWSIDWI2650128
System NameFONTANA WATER UTILITY
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedJan 28, 1981
Last ReportedDec 17, 2025

Location & Contact

StateWisconsin
CityFONTANA
ZIP Code53125
AddressPO BOX 200
OrganizationVILLAGE OF FONTANA
Phone

Population & Service

Population Served1,839
Service Connections681

Drinking Water Violations (240)

This water system has 240 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Jul 2, 2025 LEAD AND COPPER RULE REVISIONS RPT No No Resolved Jul 16, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 Public Notice Other No No Unaddressed Public Notice Rule and Revised PN Rule
Oct 17, 2024 Public Notice Other No No Unaddressed Public Notice Rule and Revised PN Rule
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Resolved Dec 30, 2024 Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS RPT No No Resolved Oct 18, 2024 Lead and Copper Rule Revisions
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Aug 10, 2021 Consumer Confidence Rule
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Aug 10, 2021 Consumer Confidence Rule
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Aug 10, 2021 Consumer Confidence Rule
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Aug 10, 2021 Consumer Confidence Rule
Jan 1, 2019 Dec 31, 2019 TTHM MR No No 0.080 mg/L Resolved Nov 22, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Dec 31, 2019 TTHM MR No No 0.080 mg/L Resolved Nov 22, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Dec 31, 2019 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Nov 22, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Dec 31, 2019 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Nov 22, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Dec 31, 2019 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Nov 22, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Dec 31, 2019 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Nov 22, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Dec 31, 2019 TTHM MR No No 0.080 mg/L Resolved Nov 22, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Dec 31, 2019 TTHM MR No No 0.080 mg/L Resolved Nov 22, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Jul 14, 2016 Consumer Confidence Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Jul 14, 2016 Consumer Confidence Rule
Jul 1, 2012 Consumer Confidence Rule Other No No Resolved Jul 13, 2012 Consumer Confidence Rule
Jul 1, 2012 Consumer Confidence Rule Other No No Resolved Jul 13, 2012 Consumer Confidence Rule
Jan 1, 2012 Lead and Copper Rule MR No No TT Resolved Mar 15, 2012 Lead and Copper Rule
Jan 1, 2012 Lead and Copper Rule MR No No TT Resolved Mar 15, 2012 Lead and Copper Rule
Oct 1, 2011 Public Notice Other No No Unaddressed Public Notice Rule and Revised PN Rule
Jan 1, 2010 Dec 31, 2011 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Nov 17, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2010 Dec 31, 2011 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Nov 17, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2010 Dec 31, 2011 TTHM MR No No 0.080 mg/L Resolved Nov 17, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2010 Dec 31, 2011 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Nov 17, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2010 Dec 31, 2011 TTHM MR No No 0.080 mg/L Resolved Nov 17, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2010 Dec 31, 2011 TTHM MR No No 0.080 mg/L Resolved Nov 17, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2003 Dec 31, 2003 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2003 Nitrate Rule
Jan 1, 2003 Dec 31, 2003 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2003 Nitrate Rule
Jan 1, 2003 Dec 31, 2003 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2003 Nitrate Rule
Jul 1, 2001 Consumer Confidence Rule Other No No Resolved Aug 30, 2001 Consumer Confidence Rule
Jul 1, 2001 Consumer Confidence Rule Other No No Resolved Aug 30, 2001 Consumer Confidence Rule
Oct 1, 2000 Consumer Confidence Rule Other No No Resolved Aug 27, 2001 Consumer Confidence Rule
Oct 1, 2000 Consumer Confidence Rule Other No No Resolved Aug 27, 2001 Consumer Confidence Rule
Oct 1, 2000 Consumer Confidence Rule Other No No Resolved Aug 27, 2001 Consumer Confidence Rule
Jul 1, 2000 Consumer Confidence Rule Other No No Resolved Aug 30, 2001 Consumer Confidence Rule
Jul 1, 2000 Consumer Confidence Rule Other No No Resolved Aug 30, 2001 Consumer Confidence Rule
Jul 1, 2000 Consumer Confidence Rule Other No No Resolved Aug 30, 2001 Consumer Confidence Rule
May 1, 2000 May 31, 2000 Coliform (TCR) MR No No 5% of samples Resolved May 31, 2000 Total Coliform Rule
May 1, 2000 May 31, 2000 Coliform (TCR) MR No No 5% of samples Resolved May 31, 2000 Total Coliform Rule
Jan 1, 2000 Dec 31, 2000 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2000 Nitrate Rule
Jan 1, 2000 Dec 31, 2000 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2000 Nitrate Rule
Jan 1, 2000 Dec 31, 2000 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2000 Nitrate Rule
Nov 1, 1999 Nov 30, 1999 Coliform (TCR) MCL Yes No 5% of samples Resolved Nov 30, 1999 Total Coliform Rule
Nov 1, 1999 Nov 30, 1999 Coliform (TCR) MCL Yes No 5% of samples Resolved Nov 30, 1999 Total Coliform Rule
Oct 1, 1999 Dec 31, 1999 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 1999 Nitrate Rule
Oct 1, 1999 Dec 31, 1999 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 1999 Nitrate Rule

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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