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TOWN OF BROOKFIELD SAN DIST 4

Wisconsin — Community Water System — PWSID: WI2680239

System Information

PWSIDWI2680239
System NameTOWN OF BROOKFIELD SAN DIST 4
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
CityBROOKFIELD
ZIP Code53045-6052
Address645 N JANACEK RD
OrganizationSKOF, TONY
Phone—

Population & Service

Population Served6,419
Service Connections2,377

Drinking Water Violations (204)

This water system has 204 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
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No No — — — Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No No — — — Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No No — — — Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No No — — — Resolved Sep 30, 2022 Revised Total Coliform Rule
Jan 1, 2012 Dec 31, 2012 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2012 Nitrate Rule
Jan 1, 2012 Dec 31, 2012 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2012 Nitrate Rule
Jan 1, 2012 Dec 31, 2012 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2012 Nitrate Rule
Jan 1, 2012 Dec 31, 2012 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2012 Nitrate Rule
Jan 1, 2012 Dec 31, 2012 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2012 Nitrate Rule
Jan 1, 2012 Dec 31, 2012 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2012 Nitrate Rule
Jan 1, 2012 Dec 31, 2012 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2012 Nitrate Rule
Jan 1, 2012 Dec 31, 2012 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2012 Volatile Organic Chemicals
Jan 1, 2012 Dec 31, 2012 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2012 Volatile 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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