MUSKEGO WATER UTILITY

Wisconsin — Community Water System — PWSID: WI2681741

System Information

PWSIDWI2681741
System NameMUSKEGO WATER UTILITY
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedJan 9, 1986
Last ReportedDec 17, 2025

Location & Contact

StateWisconsin
CityMUSKEGO
ZIP Code53150
AddressW182S8200 RACINE AVE
OrganizationMUSKEGO CITY CLERK/DIR FIN & ADMIN - KERRI ROLLER
Phone

Population & Service

Population Served8,150
Service Connections3,018

Drinking Water Violations (100)

This water system has 100 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
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Resolved May 19, 2025 Lead and Copper Rule Revisions
Jan 1, 2024 Lead and Copper Rule MR No No TT Resolved Apr 16, 2024 Lead and Copper Rule
Jan 1, 2024 Lead and Copper Rule MR No No TT Resolved Apr 16, 2024 Lead and Copper Rule
Jul 1, 2023 Public Notice Other No No Unaddressed Public Notice Rule and Revised PN Rule
Apr 1, 2023 Jun 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Jun 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2023 Jun 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Jun 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2023 Jun 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Jun 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Dec 31, 2017 LASSO MR No No Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 HEXACHLOROBENZENE MR No No 0.001 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 LASSO MR No No Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Methoxychlor MR No No 0.04 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Methoxychlor MR No No 0.04 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Methoxychlor MR No No 0.04 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 OXAMYL MR No No 0.2 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 OXAMYL MR No No 0.2 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 OXAMYL MR No No 0.2 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 OXAMYL MR No No 0.2 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 HEXACHLOROBENZENE MR No No 0.001 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 HEXACHLOROBENZENE MR No No 0.001 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 HEXACHLOROBENZENE MR No No 0.001 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Methoxychlor MR No No 0.04 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 LASSO MR No No Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 LASSO MR No No Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 BHC-GAMMA MR No No 0.0002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 BHC-GAMMA MR No No 0.0002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 BHC-GAMMA MR No No 0.0002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 BHC-GAMMA MR No No 0.0002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Carbofuran MR No No 0.04 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Carbofuran MR No No 0.04 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Carbofuran MR No No 0.04 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Carbofuran MR No No 0.04 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Simazine MR No No 0.004 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Simazine MR No No 0.004 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Simazine MR No No 0.004 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Simazine MR No No 0.004 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Endrin MR No No 0.002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Hexachlorocyclopentadiene MR No No 0.05 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Hexachlorocyclopentadiene MR No No 0.05 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Hexachlorocyclopentadiene MR No No 0.05 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Hexachlorocyclopentadiene MR No No 0.05 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Atrazine MR No No 0.003 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Atrazine MR No No 0.003 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Atrazine MR No No 0.003 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Atrazine MR No No 0.003 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Heptachlor epoxide MR No No 0.0002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Heptachlor epoxide MR No No 0.0002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Endrin MR No No 0.002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Heptachlor epoxide MR No No 0.0002 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Heptachlor MR No No 0.0004 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2017 Heptachlor MR No No 0.0004 mg/L Resolved Jul 6, 2017 Synthetic Organic Chemicals

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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