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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

Infrastructure

Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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LOUISBURG CIRCLE

New Hampshire — Community Water System — PWSID: NH0802030

System Information

PWSIDNH0802030
System NameLOUISBURG CIRCLE
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region01
Serves SchoolNo
WholesalerNo
First ReportedMar 2, 1989
Last ReportedFeb 19, 2026

Location & Contact

StateNew Hampshire
CityMANCHESTER
ZIP Code03109
Address735 EAST INDUSTRIAL PARK DR
OrganizationSECONDWIND WATER SYSTEMS
Phone—

Population & Service

Population Served55
Service Connections22

Drinking Water Violations (21)

This water system has 21 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, 2011 — Other No No — — — Resolved Aug 31, 2011 —
Jul 1, 2011 — Other No No — — — Resolved Aug 31, 2011 —
Jul 1, 2011 — Other No No — — — Resolved Aug 31, 2011 —
Oct 1, 2009 — Other No No — — — Resolved Nov 30, 2009 —
Oct 1, 2009 — Other No No — — — Resolved Nov 30, 2009 —
Oct 1, 2009 — Other No No — — — Resolved Nov 30, 2009 —
Jul 1, 2009 Jul 31, 2009 MCL Yes No — 5% of samples — Resolved Jul 31, 2009 —
Jul 1, 2009 Jul 31, 2009 MCL Yes No — 5% of samples — Resolved Jul 31, 2009 —
Jul 1, 2009 Jul 31, 2009 MCL Yes No — 5% of samples — Resolved Jul 31, 2009 —
Jul 1, 2009 Jul 31, 2009 MCL Yes No — 5% of samples — Resolved Jul 31, 2009 —
Jul 1, 2009 Jul 31, 2009 MCL Yes No — 5% of samples — Resolved Jul 31, 2009 —
Jun 1, 2009 Jun 30, 2009 MCL Yes No — 5% of samples — Resolved Jun 30, 2009 —
Jun 1, 2009 Jun 30, 2009 MCL Yes No — 5% of samples — Resolved Jun 30, 2009 —
Jun 1, 2009 Jun 30, 2009 MCL Yes No — 5% of samples — Resolved Jun 30, 2009 —
Jun 1, 2009 Jun 30, 2009 MCL Yes No — 5% of samples — Resolved Jun 30, 2009 —
Jun 1, 2009 Jun 30, 2009 MCL Yes No — 5% of samples — Resolved Jun 30, 2009 —
Jul 1, 1999 Jul 31, 1999 MCL Yes No — 5% of samples — Resolved Jul 31, 1999 —
Jul 1, 1999 Jul 31, 1999 MCL Yes No — 5% of samples — Resolved Jul 31, 1999 —
Jul 1, 1999 Jul 31, 1999 MCL Yes No — 5% of samples — Resolved Jul 31, 1999 —
Jul 1, 1999 Jul 31, 1999 MCL Yes No — 5% of samples — Resolved Jul 31, 1999 —
— — — No No — — — — — —

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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