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TROY WATER WORKS

New Hampshire — Community Water System — PWSID: NH2361010

System Information

PWSIDNH2361010
System NameTROY WATER WORKS
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerNo
First ReportedMar 8, 1979
Last ReportedDec 15, 2025

Location & Contact

StateNew Hampshire
CityTROY
ZIP Code03465
AddressP.O. BOX 215
OrganizationTOWN OF TROY
Phone—

Population & Service

Population Served1,200
Service Connections461

Drinking Water Violations (133)

This water system has 133 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
Jan 1, 2011 Mar 31, 2011 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Mar 31, 2011 Radionuclides and Revised Rad Rule
Jan 1, 2011 Mar 31, 2011 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Mar 31, 2011 Radionuclides and Revised Rad Rule
Jan 1, 2011 Mar 31, 2011 Combined Uranium MR No Yes — 30 ug/L — Resolved Mar 31, 2011 Radionuclides and Revised Rad Rule
Jan 1, 2011 Mar 31, 2011 Combined Uranium MR No Yes — 30 ug/L — Resolved Mar 31, 2011 Radionuclides and Revised Rad Rule
Jan 1, 2011 Mar 31, 2011 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Mar 31, 2011 Radionuclides and Revised Rad Rule
Jan 1, 2011 Mar 31, 2011 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Mar 31, 2011 Radionuclides and Revised Rad Rule
Jan 1, 2008 — Lead and Copper Rule MR No No — TT — Resolved Apr 21, 2008 Lead and Copper Rule
Jan 1, 2008 — Lead and Copper Rule MR No No — TT — Resolved Apr 21, 2008 Lead and Copper Rule
Jan 1, 2008 — Lead and Copper Rule MR No No — TT — Resolved Apr 21, 2008 Lead and Copper Rule
Feb 1, 2007 — Lead and Copper Rule TT Yes No — TT — Resolved Jun 4, 2007 Lead and Copper Rule
Feb 1, 2007 — Lead and Copper Rule TT Yes No — TT — Resolved Jun 4, 2007 Lead and Copper Rule
Feb 1, 2007 — Lead and Copper Rule TT Yes No — TT — Resolved Jun 4, 2007 Lead and Copper Rule
Feb 1, 2007 — Lead and Copper Rule TT Yes No — TT — Resolved Jun 4, 2007 Lead and Copper Rule
Jun 1, 2006 Jun 30, 2006 Surface Water Treatment Rule MR No No — — — Resolved Jun 30, 2006 Surface Water Treatment Rule
Jun 1, 2006 Jun 30, 2006 Surface Water Treatment Rule MR No No — — — Resolved Jun 30, 2006 Surface Water Treatment Rule
Jun 1, 2006 Jun 30, 2006 Surface Water Treatment Rule MR No No — — — Resolved Jun 30, 2006 Surface Water Treatment Rule
Jun 1, 2006 Jun 30, 2006 Surface Water Treatment Rule MR No No — — — Resolved Jun 30, 2006 Surface Water Treatment Rule
Dec 1, 2004 Dec 31, 2004 Surface Water Treatment Rule MR No Yes — — — Resolved Dec 31, 2004 Surface Water Treatment Rule
Dec 1, 2004 Dec 31, 2004 Surface Water Treatment Rule MR No Yes — — — Resolved Dec 31, 2004 Surface Water Treatment Rule
Dec 1, 2004 Dec 31, 2004 Surface Water Treatment Rule MR No Yes — — — Resolved Dec 31, 2004 Surface Water Treatment Rule
Dec 1, 2004 Dec 31, 2004 Surface Water Treatment Rule MR No Yes — — — Resolved Dec 31, 2004 Surface Water Treatment Rule
Jan 1, 2004 Apr 1, 2004 Chlorine MR No Yes — 4.0 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 Chlorine MR No Yes — 4.0 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 TTHM MR No Yes — 0.080 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 TTHM MR No Yes — 0.080 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 TTHM MR No Yes — 0.080 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Apr 1, 2004 TTHM MR No Yes — 0.080 mg/L — Resolved Apr 1, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2002 Mar 31, 2002 Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 2002 Surface Water Treatment Rule
Mar 1, 2002 Mar 31, 2002 Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 2002 Surface Water Treatment Rule
Mar 1, 2002 Mar 31, 2002 Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 2002 Surface Water Treatment Rule
Mar 1, 2002 Mar 31, 2002 Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 2002 Surface Water Treatment Rule
Jan 1, 1998 Jul 2, 2002 Lead and Copper Rule TT Yes No — TT — Resolved Jul 2, 2002 Lead and Copper Rule
Jan 1, 1998 Jul 2, 2002 Lead and Copper Rule TT Yes No — TT — Resolved Jul 2, 2002 Lead and Copper Rule
Jan 1, 1998 Jul 2, 2002 Lead and Copper Rule TT Yes No — TT — Resolved Jul 2, 2002 Lead and Copper Rule
Jan 1, 1998 Jul 2, 2002 Lead and Copper Rule TT Yes No — TT — Resolved Jul 2, 2002 Lead and Copper Rule
Oct 1, 1995 Dec 31, 1995 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 1995 Nitrate Rule
Oct 1, 1995 Dec 31, 1995 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 1995 Nitrate Rule
Oct 1, 1995 Dec 31, 1995 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 1995 Nitrate Rule
Oct 1, 1995 Dec 31, 1995 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 1995 Nitrate Rule
Oct 1, 1995 Dec 31, 1995 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 1995 Nitrate Rule
Jul 1, 1995 Sep 30, 1995 Nitrate MR No Yes — 10 mg/L — Resolved Sep 30, 1995 Nitrate Rule
Apr 1, 1995 Jun 30, 1995 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 1995 Nitrate Rule
Apr 1, 1995 Jun 30, 1995 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 1995 Nitrate Rule
Jan 1, 1995 Dec 31, 1995 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 1995 Nitrate Rule
Jan 1, 1995 Dec 31, 1995 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 1995 Nitrate Rule
Jan 1, 1995 Dec 31, 1995 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 1995 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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