Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

BROOKFIELD WATER UTILITY

Wisconsin — Community Water System — PWSID: WI2680253

System Information

PWSIDWI2680253
System NameBROOKFIELD 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
CityBrookfield
ZIP Code53005
AddressCITY HALL
OrganizationBROOKFIELD CITY CLERK - MICHELLE LUEDTKE
Phone—

Population & Service

Population Served29,070
Service Connections10,766

Drinking Water Violations (465)

This water system has 465 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
Jan 1, 2024 Dec 31, 2024 Radium-228 MR No Yes — — — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Jan 1, 2024 Dec 31, 2024 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Jan 1, 2024 Dec 31, 2024 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Jan 1, 2024 Dec 31, 2024 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2024 Nitrate Rule
Jan 1, 2024 Dec 31, 2024 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Jan 1, 2024 Dec 31, 2024 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2024 Nitrate Rule
Jan 1, 2024 Dec 31, 2024 Radium-228 MR No Yes — — — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Jan 1, 2024 Dec 31, 2024 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2024 Nitrate Rule
Jan 1, 2024 Dec 31, 2024 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Jan 1, 2024 Dec 31, 2024 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2024 Nitrate Rule
Jan 1, 2024 Dec 31, 2024 Radium-228 MR No Yes — — — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Jan 1, 2024 Dec 31, 2024 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Jan 1, 2024 Dec 31, 2024 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Archived Dec 31, 2024 Radionuclides and Revised Rad Rule
Apr 24, 2020 — Public Notice Other No No — — — Resolved May 7, 2021 Public Notice Rule and Revised PN Rule
Apr 24, 2020 — Public Notice Other No No — — — Resolved May 7, 2021 Public Notice Rule and Revised PN Rule
Apr 1, 2020 Jun 30, 2020 Combined Radium (-226 and -228) MCL Yes No 6.18 PCI/L 5 pCi/L 5.5 Resolved Jun 30, 2020 Radionuclides and Revised Rad Rule
Apr 1, 2020 Jun 30, 2020 Combined Radium (-226 and -228) MCL Yes No 6.18 PCI/L 5 pCi/L 5.5 Resolved Jun 30, 2020 Radionuclides and Revised Rad Rule
Apr 1, 2020 Jun 30, 2020 Combined Radium (-226 and -228) MCL Yes No 6.18 PCI/L 5 pCi/L 5.5 Resolved Jun 30, 2020 Radionuclides and Revised Rad Rule
Apr 1, 2020 Jun 30, 2020 Combined Radium (-226 and -228) MCL Yes No 6.18 PCI/L 5 pCi/L 5.5 Resolved Jun 30, 2020 Radionuclides and Revised Rad Rule
Jan 1, 2020 Mar 31, 2020 Combined Radium (-226 and -228) MCL Yes No 6.775 PCI/L 5 pCi/L 5.5 Resolved Mar 31, 2020 Radionuclides and Revised Rad Rule
Jan 1, 2020 Mar 31, 2020 Combined Radium (-226 and -228) MCL Yes No 6.775 PCI/L 5 pCi/L 5.5 Resolved Mar 31, 2020 Radionuclides and Revised Rad Rule
Jan 1, 2020 Mar 31, 2020 Combined Radium (-226 and -228) MCL Yes No 6.775 PCI/L 5 pCi/L 5.5 Resolved Mar 31, 2020 Radionuclides and Revised Rad Rule
Jan 1, 2020 Mar 31, 2020 Combined Radium (-226 and -228) MCL Yes No 6.775 PCI/L 5 pCi/L 5.5 Resolved Mar 31, 2020 Radionuclides and Revised Rad Rule
Dec 31, 2019 — Public Notice Other No No — — — Resolved May 7, 2021 Public Notice Rule and Revised PN Rule
Dec 31, 2019 — Public Notice Other No No — — — Resolved May 7, 2021 Public Notice Rule and Revised PN Rule
Dec 31, 2019 — Public Notice Other No No — — — Resolved May 7, 2021 Public Notice Rule and Revised PN Rule
Dec 31, 2019 — Public Notice Other No No — — — Resolved May 7, 2021 Public Notice Rule and Revised PN Rule
Oct 1, 2019 Dec 31, 2019 Combined Radium (-226 and -228) MCL Yes No 6.7 PCI/L 5 pCi/L 5.5 Resolved Dec 31, 2019 Radionuclides and Revised Rad Rule
Oct 1, 2019 Dec 31, 2019 Combined Radium (-226 and -228) MCL Yes No 6.7 PCI/L 5 pCi/L 5.5 Resolved Dec 31, 2019 Radionuclides and Revised Rad Rule
Oct 1, 2019 Dec 31, 2019 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Dec 31, 2019 Radionuclides and Revised Rad Rule
Oct 1, 2019 Dec 31, 2019 Combined Radium (-226 and -228) MCL Yes No 6.7 PCI/L 5 pCi/L 5.5 Resolved Dec 31, 2019 Radionuclides and Revised Rad Rule
Oct 1, 2019 Dec 31, 2019 Combined Radium (-226 and -228) MCL Yes No 6.7 PCI/L 5 pCi/L 5.5 Resolved Dec 31, 2019 Radionuclides and Revised Rad Rule
Oct 1, 2019 Dec 31, 2019 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Dec 31, 2019 Radionuclides and Revised Rad Rule
Oct 1, 2019 Dec 31, 2019 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Dec 31, 2019 Radionuclides and Revised Rad Rule
Jan 1, 2019 Dec 31, 2019 Chromium MR No Yes — 0.1 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Selenium MR No Yes — 0.05 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Fluoride MR No Yes — 4.0 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Selenium MR No Yes — 0.05 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Fluoride MR No Yes — 4.0 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Chromium MR No Yes — 0.1 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Mar 31, 2019 Combined Radium (-226 and -228) MCL Yes No 7.18 PCI/L 5 pCi/L 5.5 Resolved Mar 31, 2019 Radionuclides and Revised Rad Rule
Jan 1, 2019 Mar 31, 2019 Combined Radium (-226 and -228) MCL Yes No 7.18 PCI/L 5 pCi/L 5.5 Resolved Mar 31, 2019 Radionuclides and Revised Rad Rule
Jan 1, 2019 Mar 31, 2019 Combined Radium (-226 and -228) MCL Yes No 7.18 PCI/L 5 pCi/L 5.5 Resolved Mar 31, 2019 Radionuclides and Revised Rad Rule
Jan 1, 2019 Dec 31, 2019 Fluoride MR No Yes — 4.0 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Barium MR No Yes — 2 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Chromium MR No Yes — 0.1 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Oct 10, 2019 Inorganic Chemicals
Jan 1, 2019 Dec 31, 2019 Selenium MR No Yes — 0.05 mg/L — Resolved Oct 10, 2019 Inorganic 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.

Browse All Water Systems Water Safety Stats Water Safety Home
Browse All Water Systems Water Systems in Wisconsin