NEW ODANAH

Wisconsin — Community Water System — PWSID: 055295102

System Information

PWSID055295102
System NameNEW ODANAH
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeNative American
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedDec 9, 1983
Last ReportedDec 23, 2025

Location & Contact

StateWisconsin
CityODANAH
ZIP Code54861
Address72682 Maple Street
OrganizationBLANCHARD, ROBERT
Phone715-682-7111

Population & Service

Population Served1,839
Service Connections191

Drinking Water Violations (193)

This water system has 193 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 1, 2025 Consumer Confidence Rule Other No No Resolved Aug 1, 2025 Consumer Confidence Rule
Jul 1, 2025 Consumer Confidence Rule Other No No Resolved Aug 1, 2025 Consumer Confidence Rule
Jul 1, 2024 Jul 31, 2024 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2024 Revised Total Coliform Rule
Jul 1, 2024 Jul 31, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Jul 31, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2024 Jul 31, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Jul 31, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2024 Jul 31, 2024 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2024 Revised Total Coliform Rule
Jul 1, 2024 Jul 31, 2024 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2024 Revised Total Coliform Rule
Jul 1, 2024 Jul 31, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Jul 31, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2024 Jul 31, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Jul 31, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2024 Jul 31, 2024 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2024 Revised Total Coliform Rule
Nov 1, 2023 Revised Total Coliform Rule RPT No No Resolved Dec 12, 2023 Revised Total Coliform Rule
Nov 1, 2023 Revised Total Coliform Rule RPT No No Resolved Dec 12, 2023 Revised Total Coliform Rule
Nov 1, 2023 Revised Total Coliform Rule RPT No No Resolved Dec 12, 2023 Revised Total Coliform Rule
Nov 1, 2023 Revised Total Coliform Rule RPT No No Resolved Dec 12, 2023 Revised Total Coliform Rule
Oct 1, 2023 Revised Total Coliform Rule RPT No No Resolved Nov 13, 2023 Revised Total Coliform Rule
Oct 1, 2023 Dec 31, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Dec 12, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2023 Dec 31, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Dec 12, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2023 Revised Total Coliform Rule RPT No No Resolved Nov 13, 2023 Revised Total Coliform Rule
Oct 1, 2023 Revised Total Coliform Rule RPT No No Resolved Nov 13, 2023 Revised Total Coliform Rule
Oct 1, 2023 Dec 31, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Dec 12, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2023 Dec 31, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Dec 12, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Consumer Confidence Rule Other No No Resolved Dec 6, 2024 Consumer Confidence Rule
Jul 1, 2023 Consumer Confidence Rule Other No No Resolved Dec 6, 2024 Consumer Confidence Rule
Jan 1, 2023 Dec 31, 2023 TTHM MR No No 0.080 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 TTHM MR No No 0.080 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 TTHM MR No No 0.080 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2022 Consumer Confidence Rule Other No No Resolved Dec 6, 2024 Consumer Confidence Rule
Jul 1, 2022 Consumer Confidence Rule Other No No Resolved Dec 6, 2024 Consumer Confidence Rule
Apr 1, 2021 Revised Total Coliform Rule RPT No No Resolved May 11, 2021 Revised Total Coliform Rule
Apr 1, 2021 Revised Total Coliform Rule RPT No No Resolved May 11, 2021 Revised Total Coliform Rule
Apr 1, 2021 Revised Total Coliform Rule RPT No No Resolved May 11, 2021 Revised Total Coliform Rule
Apr 1, 2021 Revised Total Coliform Rule RPT No No Resolved May 11, 2021 Revised Total Coliform Rule
Jan 1, 2021 Dec 31, 2021 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2021 Nitrate Rule
Jan 1, 2021 Dec 31, 2021 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2021 Nitrate Rule
Jan 1, 2021 Dec 31, 2021 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2021 Nitrate Rule
Jan 1, 2021 Dec 31, 2021 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2021 Nitrate Rule
Jan 1, 2021 Dec 31, 2021 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2021 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2017 Dec 31, 2019 Atrazine MR No Yes 0.003 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2017 Dec 31, 2019 Asbestos MR No Yes 7 MFL Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Asbestos MR No Yes 7 MFL Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Fluoride MR No Yes 4.0 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Fluoride MR No Yes 4.0 mg/L Resolved Dec 31, 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.

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