MONTGOMERY WATER SYSTEM

Vermont — Community Water System — PWSID: VT0005125

System Information

PWSIDVT0005125
System NameMONTGOMERY WATER SYSTEM
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerNo
First ReportedJul 23, 1981
Last ReportedNov 6, 2025

Location & Contact

StateVermont
CityMONTGOMERY
ZIP Code05471
Address
OrganizationHANCOCK, CHARLIE
Phone617-548-3566

Population & Service

Population Served530
Service Connections190

Drinking Water Violations (97)

This water system has 97 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 Unaddressed Consumer Confidence Rule
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Unaddressed Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Unaddressed Lead and Copper Rule Revisions
Jan 1, 2023 Dec 31, 2023 TTHM MR No Yes 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 Yes 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 Yes 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 Yes 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 Yes 0.060 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2018 Lead and Copper Rule MR No No TT Resolved Sep 6, 2019 Lead and Copper Rule
Oct 1, 2018 Lead and Copper Rule MR No No TT Resolved Sep 6, 2019 Lead and Copper Rule
Oct 1, 2018 Lead and Copper Rule MR No No TT Resolved Sep 6, 2019 Lead and Copper Rule
Oct 1, 2018 Lead and Copper Rule MR No No TT Resolved Sep 6, 2019 Lead and Copper Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Nov 21, 2016 Consumer Confidence Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Nov 21, 2016 Consumer Confidence Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Nov 21, 2016 Consumer Confidence Rule
Jul 1, 2014 Consumer Confidence Rule Other No No Resolved Aug 4, 2014 Consumer Confidence Rule
Jul 1, 2014 Consumer Confidence Rule Other No No Resolved Aug 4, 2014 Consumer Confidence Rule
Jul 1, 2014 Consumer Confidence Rule Other No No Resolved Aug 4, 2014 Consumer Confidence Rule
Dec 1, 2012 Dec 31, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Dec 31, 2012 Total Coliform Rule
Dec 1, 2012 Dec 31, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Dec 31, 2012 Total Coliform Rule
Dec 1, 2012 Dec 31, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Dec 31, 2012 Total Coliform Rule
Oct 1, 2012 Dec 31, 2012 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Dec 31, 2012 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Oct 31, 2011 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2011 Total Coliform Rule
Oct 1, 2011 Oct 31, 2011 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2011 Total Coliform Rule
Oct 1, 2011 Oct 31, 2011 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2011 Total Coliform Rule
Oct 1, 2011 Dec 31, 2011 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Oct 31, 2011 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2011 Total Coliform Rule
Oct 1, 2011 Dec 31, 2011 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2011 Sep 30, 2011 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2011 Total Coliform Rule
Sep 1, 2011 Sep 30, 2011 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2011 Total Coliform Rule
Sep 1, 2011 Sep 30, 2011 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2011 Total Coliform Rule
Sep 1, 2011 Sep 30, 2011 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2011 Total Coliform Rule
Jul 1, 2011 Sep 30, 2011 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2010 Mar 31, 2010 CYANIDE MR No Yes 0.2 mg/L Resolved Mar 31, 2010 Inorganic Chemicals
Jan 1, 2010 Mar 31, 2010 CYANIDE MR No Yes 0.2 mg/L Resolved Mar 31, 2010 Inorganic Chemicals
Jan 1, 2010 Mar 31, 2010 CYANIDE MR No Yes 0.2 mg/L Resolved Mar 31, 2010 Inorganic Chemicals
Jan 1, 2010 Mar 31, 2010 CYANIDE MR No Yes 0.2 mg/L Resolved Mar 31, 2010 Inorganic Chemicals
Jan 1, 2010 Mar 31, 2010 CYANIDE MR No Yes 0.2 mg/L Resolved Mar 31, 2010 Inorganic Chemicals
Jan 1, 2010 Mar 31, 2010 CYANIDE MR No Yes 0.2 mg/L Resolved Mar 31, 2010 Inorganic Chemicals
Jan 1, 2010 Mar 31, 2010 CYANIDE MR No Yes 0.2 mg/L Resolved Mar 31, 2010 Inorganic Chemicals
Jan 1, 2010 Mar 31, 2010 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts 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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