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CEDAR GROVE WATERWORKS

Wisconsin — Community Water System — PWSID: WI4600437

System Information

PWSIDWI4600437
System NameCEDAR GROVE WATERWORKS
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
CityCEDAR GROVE
ZIP Code53013
Address22 WILLOW AVE
OrganizationCEDAR GROVE VILLAGE CLERK - JULIE BREY
Phone—

Population & Service

Population Served2,213
Service Connections819

Drinking Water Violations (58)

This water system has 58 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, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Sep 1, 2014 Nov 30, 2014 Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2014 Lead and Copper Rule
Jan 1, 2014 Dec 31, 2014 Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 TTHM MR No No — 0.080 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 TTHM MR No No — 0.080 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 TTHM MR No No — 0.080 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 TTHM MR No No — 0.080 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 TTHM MR No No — 0.080 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 Total Haloacetic Acids (HAA5) MR No No — 0.060 mg/L — Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 1999 Dec 31, 1999 2,3,7,8-TCDD MR No Yes — 0.00000003 mg/L — Archived Dec 31, 1999 Synthetic Organic Chemicals
Jan 1, 1999 Dec 31, 1999 2,3,7,8-TCDD MR No Yes — 0.00000003 mg/L — Archived Dec 31, 1999 Synthetic Organic Chemicals
Jan 1, 1999 Dec 31, 1999 2,3,7,8-TCDD MR No Yes — 0.00000003 mg/L — Archived Dec 31, 1999 Synthetic Organic Chemicals
Jul 1, 1997 Jul 31, 1997 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jul 23, 1997 Total Coliform Rule
Jul 1, 1997 Jul 31, 1997 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jul 23, 1997 Total Coliform Rule
Jul 1, 1997 Jul 31, 1997 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jul 23, 1997 Total Coliform Rule
Jan 1, 1996 Dec 31, 1996 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 1996 Volatile Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 1996 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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