MALLORY TOWN HALL

Connecticut — Transient Non-Community — PWSID: CT1270094

System Information

PWSIDCT1270094
System NameMALLORY TOWN HALL
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerNo
First ReportedJan 11, 2000
Last ReportedDec 15, 2025

Location & Contact

StateConnecticut
CitySHERMAN
ZIP Code06784
Address9 ROUTE 39 NORTH
OrganizationLOWE, DON
Phone860-355-1139

Population & Service

Population Served112
Service Connections1

Drinking Water Violations (67)

This water system has 67 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
Mar 1, 2023 Mar 31, 2023 Revised Total Coliform Rule MON No Yes Resolved Mar 31, 2023 Revised Total Coliform Rule
Mar 1, 2023 Mar 31, 2023 Revised Total Coliform Rule MON No Yes Resolved Mar 31, 2023 Revised Total Coliform Rule
Mar 1, 2023 Mar 31, 2023 Revised Total Coliform Rule MON No Yes Resolved Mar 31, 2023 Revised Total Coliform Rule
Mar 1, 2023 Mar 31, 2023 Revised Total Coliform Rule MON No Yes Resolved Mar 31, 2023 Revised Total Coliform Rule
Feb 1, 2023 Feb 28, 2023 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2023 Revised Total Coliform Rule
Feb 1, 2023 Feb 28, 2023 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2023 Revised Total Coliform Rule
Feb 1, 2023 Feb 28, 2023 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2023 Revised Total Coliform Rule
Feb 1, 2023 Feb 28, 2023 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2023 Revised Total Coliform Rule
Jan 1, 2023 Jan 31, 2023 Revised Total Coliform Rule MON No Yes Resolved Jan 31, 2023 Revised Total Coliform Rule
Jan 1, 2023 Mar 31, 2023 Nitrate MR No Yes 10 mg/L Resolved Mar 31, 2023 Nitrate Rule
Jan 1, 2023 Mar 31, 2023 Nitrate MR No Yes 10 mg/L Resolved Mar 31, 2023 Nitrate Rule
Jan 1, 2023 Jan 31, 2023 Revised Total Coliform Rule MON No Yes Resolved Jan 31, 2023 Revised Total Coliform Rule
Jan 1, 2023 Jan 31, 2023 Revised Total Coliform Rule MON No Yes Resolved Jan 31, 2023 Revised Total Coliform Rule
Jan 1, 2023 Jan 31, 2023 Revised Total Coliform Rule MON No Yes Resolved Jan 31, 2023 Revised Total Coliform Rule
Oct 23, 2020 Revised Total Coliform Rule TT Yes No Resolved Dec 3, 2020 Revised Total Coliform Rule
Oct 23, 2020 Revised Total Coliform Rule TT Yes No Resolved Dec 3, 2020 Revised Total Coliform Rule
Oct 23, 2020 Revised Total Coliform Rule TT Yes No Resolved Dec 3, 2020 Revised Total Coliform Rule
Oct 23, 2020 Revised Total Coliform Rule TT Yes No Resolved Dec 3, 2020 Revised Total Coliform Rule
May 12, 2019 Revised Total Coliform Rule TT Yes No Resolved Jun 21, 2019 Revised Total Coliform Rule
Dec 3, 2018 Revised Total Coliform Rule TT Yes No Resolved Jan 22, 2019 Revised Total Coliform Rule
Dec 3, 2018 Revised Total Coliform Rule TT Yes No Resolved Jan 22, 2019 Revised Total Coliform Rule
Dec 3, 2018 Revised Total Coliform Rule TT Yes No Resolved Jan 22, 2019 Revised Total Coliform Rule
Dec 3, 2018 Revised Total Coliform Rule TT Yes No Resolved Jan 22, 2019 Revised Total Coliform Rule
Nov 9, 2018 E. COLI MR No Yes Resolved Dec 11, 2018 Ground Water Rule
Nov 9, 2018 E. COLI MR No Yes Resolved Dec 11, 2018 Ground Water Rule
Nov 9, 2018 E. COLI MR No Yes Resolved Dec 11, 2018 Ground Water Rule
Nov 9, 2018 E. COLI MR No Yes Resolved Dec 11, 2018 Ground Water Rule
Jan 1, 2014 Mar 31, 2014 Nitrate MCL Yes No 11 MG/L 10 mg/L Resolved Mar 31, 2014 Nitrate Rule
Jan 1, 2014 Mar 31, 2014 Nitrate MCL Yes No 11 MG/L 10 mg/L Resolved Mar 31, 2014 Nitrate Rule
Jan 1, 2014 Mar 31, 2014 Nitrate MCL Yes No 11 MG/L 10 mg/L Resolved Mar 31, 2014 Nitrate Rule
Jan 1, 2014 Mar 31, 2014 Nitrate MCL Yes No 11 MG/L 10 mg/L Resolved Mar 31, 2014 Nitrate Rule
Jan 1, 2014 Mar 31, 2014 Nitrate MCL Yes No 11 MG/L 10 mg/L Resolved Mar 31, 2014 Nitrate Rule
Oct 1, 2013 Dec 31, 2013 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Dec 31, 2013 Nitrate Rule
Oct 1, 2013 Dec 31, 2013 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Dec 31, 2013 Nitrate Rule
Oct 1, 2013 Dec 31, 2013 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Dec 31, 2013 Nitrate Rule
Oct 1, 2013 Dec 31, 2013 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Dec 31, 2013 Nitrate Rule
Oct 1, 2013 Dec 31, 2013 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Dec 31, 2013 Nitrate Rule
Jan 1, 2009 Mar 31, 2009 Nitrate MR No Yes 10 mg/L Resolved Mar 31, 2009 Nitrate Rule
Jan 1, 2009 Mar 31, 2009 Nitrate MR No Yes 10 mg/L Resolved Mar 31, 2009 Nitrate Rule
Jan 1, 2009 Public Notice Other No No Resolved Aug 20, 2010 Public Notice Rule and Revised PN Rule
Jan 1, 2009 Public Notice Other No No Resolved Aug 20, 2010 Public Notice Rule and Revised PN Rule
Jan 1, 2009 Mar 31, 2009 Nitrate MR No Yes 10 mg/L Resolved Mar 31, 2009 Nitrate Rule
Jan 1, 2009 Mar 31, 2009 Nitrate MR No Yes 10 mg/L Resolved Mar 31, 2009 Nitrate Rule
Jan 1, 2008 Mar 31, 2008 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Mar 31, 2008 Nitrate Rule
Jan 1, 2008 Mar 31, 2008 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Mar 31, 2008 Nitrate Rule
Jan 1, 2008 Mar 31, 2008 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Mar 31, 2008 Nitrate Rule
Jan 1, 2008 Mar 31, 2008 Nitrate MCL Yes No 13 MG/L 10 mg/L 10 Resolved Mar 31, 2008 Nitrate Rule
Nov 1, 2005 Nov 30, 2005 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2005 Total Coliform Rule
Nov 1, 2005 Nov 30, 2005 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2005 Total Coliform Rule
Oct 1, 2005 Dec 31, 2005 Coliform (TCR) MCL Yes No 5% of samples Resolved Dec 31, 2005 Total Coliform 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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