FLAXVILLE TOWN OF

Montana — Community Water System — PWSID: MT0000549

System Information

PWSIDMT0000549
System NameFLAXVILLE TOWN OF
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 5, 1980
Last ReportedJan 5, 2026

Location & Contact

StateMontana
CityFLAXVILLE
ZIP Code59222
AddressPO BOX 62
OrganizationWITTAK, CONNIE
Phone406-480-5802

Population & Service

Population Served82
Service Connections47

Drinking Water Violations (449)

This water system has 449 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
Nov 1, 2025 Nov 30, 2025 Revised Total Coliform Rule MON No Yes Resolved Nov 30, 2025 Revised Total Coliform Rule
Nov 1, 2025 Nov 30, 2025 Revised Total Coliform Rule MON No Yes Resolved Nov 30, 2025 Revised Total Coliform Rule
Nov 1, 2025 Nov 30, 2025 Revised Total Coliform Rule MON No Yes Resolved Nov 30, 2025 Revised Total Coliform Rule
Jan 1, 2025 Dec 31, 2025 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Unaddressed Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Dec 31, 2025 TTHM MR No Yes 0.080 mg/L Unaddressed Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Dec 31, 2025 TTHM MR No Yes 0.080 mg/L Unaddressed Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Dec 31, 2025 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Unaddressed Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 30, 2024 Lead and Copper Rule MR No No TT Resolved Jul 23, 2025 Lead and Copper Rule
Dec 30, 2024 Lead and Copper Rule MR No No TT Resolved Jul 23, 2025 Lead and Copper Rule
Oct 1, 2024 Consumer Confidence Rule Other No No Resolved Apr 30, 2025 Consumer Confidence Rule
Oct 1, 2024 Consumer Confidence Rule Other No No Resolved Apr 30, 2025 Consumer Confidence Rule
Jul 1, 2024 Consumer Confidence Rule Other No No Resolved Apr 30, 2025 Consumer Confidence Rule
Jul 1, 2024 Consumer Confidence Rule Other No No Resolved Apr 30, 2025 Consumer Confidence Rule
Jan 1, 2024 Dec 31, 2024 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Archived Dec 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Dec 31, 2024 TTHM MR No Yes 0.080 mg/L Archived Dec 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Dec 31, 2024 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Archived Dec 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Dec 31, 2024 TTHM MR No Yes 0.080 mg/L Archived Dec 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2022 Lead and Copper Rule MR No No TT Resolved Jul 23, 2025 Lead and Copper Rule
Apr 1, 2022 Lead and Copper Rule MR No No TT Resolved Jul 23, 2025 Lead and Copper Rule
Jan 1, 2022 Aug 31, 2022 TTHM MR No Yes 0.080 mg/L Resolved Aug 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2022 Aug 31, 2022 TTHM MR No Yes 0.080 mg/L Resolved Aug 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2022 Aug 31, 2022 TTHM MR No Yes 0.080 mg/L Resolved Aug 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2022 Aug 31, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Aug 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2022 Aug 31, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Aug 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2022 Aug 31, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Aug 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2021 Jun 30, 2021 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2021 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2021 Jun 30, 2021 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 30, 2021 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2021 Jun 30, 2021 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 30, 2021 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2021 Jun 30, 2021 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2021 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2021 Jun 30, 2021 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 30, 2021 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2021 Jun 30, 2021 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2021 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2020 Consumer Confidence Rule Other No No Resolved Apr 12, 2023 Consumer Confidence Rule
Oct 1, 2020 Consumer Confidence Rule Other No No Resolved Apr 12, 2023 Consumer Confidence Rule
Jul 1, 2019 Consumer Confidence Rule Other No No Resolved Oct 16, 2019 Consumer Confidence Rule
Jul 1, 2019 Consumer Confidence Rule Other No No Resolved Oct 16, 2019 Consumer Confidence Rule
Jul 1, 2018 Consumer Confidence Rule Other No No Resolved Aug 7, 2023 Consumer Confidence Rule
Jul 1, 2018 Consumer Confidence Rule Other No No Resolved Aug 7, 2023 Consumer Confidence Rule
Feb 1, 2018 Feb 28, 2018 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2018 Revised Total Coliform Rule
Feb 1, 2018 Feb 28, 2018 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2018 Revised Total Coliform Rule
Feb 1, 2018 Feb 28, 2018 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2018 Revised Total Coliform Rule
Jul 1, 2016 Sep 30, 2016 Nitrate-Nitrite MCL Yes No 14.4 MG/L 10 Resolved Sep 30, 2016 Nitrate Rule
Jul 1, 2016 Sep 30, 2016 Nitrate-Nitrite MCL Yes No 14.4 MG/L 10 Resolved Sep 30, 2016 Nitrate Rule
Jul 1, 2016 Sep 30, 2016 Nitrate-Nitrite MCL Yes No 14.4 MG/L 10 Resolved Sep 30, 2016 Nitrate Rule
Apr 1, 2016 Jun 30, 2016 Nitrate-Nitrite MCL Yes No 14.7 MG/L 10 Resolved Jun 30, 2016 Nitrate Rule
Apr 1, 2016 Jun 30, 2016 Nitrate-Nitrite MCL Yes No 14.7 MG/L 10 Resolved Jun 30, 2016 Nitrate Rule
Apr 1, 2016 Jun 30, 2016 Nitrate-Nitrite MCL Yes No 14.7 MG/L 10 Resolved Jun 30, 2016 Nitrate Rule
Apr 1, 2016 Jun 30, 2016 Nitrate-Nitrite MCL Yes No 14.7 MG/L 10 Resolved Jun 30, 2016 Nitrate Rule
Apr 1, 2016 Jun 30, 2016 Nitrate-Nitrite MCL Yes No 14.7 MG/L 10 Resolved Jun 30, 2016 Nitrate Rule
Apr 1, 2016 Jun 30, 2016 Nitrate-Nitrite MCL Yes No 14.7 MG/L 10 Resolved Jun 30, 2016 Nitrate Rule
Jan 1, 2016 Mar 31, 2016 Nitrate-Nitrite MCL Yes No 15.2 MG/L 10 Resolved Mar 31, 2016 Nitrate Rule

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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