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Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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CENTENNIAL ESTATES

New Hampshire — Community Water System — PWSID: NH0613060

System Information

PWSIDNH0613060
System NameCENTENNIAL ESTATES
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region01
Serves SchoolNo
WholesalerNo
First ReportedMar 8, 1979
Last ReportedFeb 19, 2026

Location & Contact

StateNew Hampshire
CityDERRY
ZIP Code03038
Address2 SPRING DR
OrganizationCENTENNIAL ESTATES COOPERATIVE INC
Phone—

Population & Service

Population Served140
Service Connections56

Drinking Water Violations (231)

This water system has 231 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, 2023 Sep 30, 2023 MCL Yes No 11.6 MG/L 10 mg/L — Resolved Sep 30, 2023 —
Jul 1, 2023 Sep 30, 2023 MCL Yes No 11.6 MG/L 10 mg/L — Resolved Sep 30, 2023 —
Jul 1, 2023 Sep 30, 2023 MCL Yes No 11.6 MG/L 10 mg/L — Resolved Sep 30, 2023 —
Jul 1, 2023 Sep 30, 2023 MCL Yes No 11.6 MG/L 10 mg/L — Resolved Sep 30, 2023 —
Oct 29, 2012 — Other No No — — — Resolved Jan 17, 2013 —
Oct 29, 2012 — Other No No — — — Resolved Jan 17, 2013 —
Oct 29, 2012 — Other No No — — — Resolved Jan 17, 2013 —
Oct 29, 2012 — Other No No — — — Resolved Jan 17, 2013 —
Oct 29, 2012 — Other No No — — — Resolved Jan 17, 2013 —
Oct 29, 2012 — Other No No — — — Resolved Jan 17, 2013 —
Aug 3, 2012 — MR No Yes — — — Resolved Sep 18, 2012 —
Aug 3, 2012 — MR No Yes — — — Resolved Sep 18, 2012 —
Aug 3, 2012 — MR No Yes — — — Resolved Sep 18, 2012 —
Aug 3, 2012 — MR No Yes — — — Resolved Sep 18, 2012 —
Aug 1, 2012 Aug 31, 2012 MCL Yes No — 5% of samples — Resolved Aug 31, 2012 —
Aug 1, 2012 Aug 31, 2012 MCL Yes No — 5% of samples — Resolved Aug 31, 2012 —
Aug 1, 2012 Aug 31, 2012 MCL Yes No — 5% of samples — Resolved Aug 31, 2012 —
Aug 1, 2012 Aug 31, 2012 MCL Yes No — 5% of samples — Resolved Aug 31, 2012 —
Jul 1, 2012 — Other No No — — — Resolved Sep 17, 2012 —
Jul 1, 2012 — Other No No — — — Resolved Sep 17, 2012 —
Jul 1, 2012 Jul 31, 2012 MR No No — 5% of samples — Resolved Jul 31, 2012 —
Jul 1, 2012 Jul 31, 2012 MR No No — 5% of samples — Resolved Jul 31, 2012 —
Jul 1, 2012 Jul 31, 2012 MR No No — 5% of samples — Resolved Jul 31, 2012 —
Jul 1, 2012 Jul 31, 2012 MR No No — 5% of samples — Resolved Jul 31, 2012 —
Jul 1, 2012 Jul 31, 2012 MR No No — 5% of samples — Archived Jul 31, 2012 —
Jul 1, 2012 — Other No No — — — Resolved Sep 17, 2012 —
Jun 18, 2012 — Other No No — — — Resolved Sep 13, 2012 —
Jun 18, 2012 — Other No No — — — Resolved Sep 13, 2012 —
Apr 1, 2012 Apr 30, 2012 MR No No — 5% of samples — Archived Apr 30, 2012 —
Apr 1, 2012 Apr 30, 2012 MR No No — 5% of samples — Resolved Apr 30, 2012 —
Apr 1, 2012 Apr 30, 2012 MR No No — 5% of samples — Resolved Apr 30, 2012 —
Apr 1, 2012 Apr 30, 2012 MR No No — 5% of samples — Resolved Apr 30, 2012 —
Apr 1, 2012 Apr 30, 2012 MR No No — 5% of samples — Resolved Apr 30, 2012 —
Oct 1, 2011 Dec 31, 2011 MR No No — 5% of samples — Archived Dec 31, 2011 —
Oct 1, 2011 Dec 31, 2011 MR No No — 5% of samples — Resolved Nov 17, 2011 —
Oct 1, 2011 Dec 31, 2011 MR No No — 5% of samples — Resolved Nov 17, 2011 —
Oct 1, 2011 Dec 31, 2011 MR No No — 5% of samples — Resolved Nov 17, 2011 —
Oct 1, 2011 Dec 31, 2011 MR No No — 5% of samples — Resolved Nov 17, 2011 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.001 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.05 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.0002 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.001 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.003 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.4 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.0002 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.0002 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.05 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.04 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.002 mg/L — Resolved Dec 31, 2009 —
Jan 1, 2009 Dec 31, 2009 MR No No — 0.04 mg/L — Resolved Dec 31, 2009 —

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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