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NEWPORT WATER WORKS

New Hampshire — Community Water System — PWSID: NH1741010

System Information

PWSIDNH1741010
System NameNEWPORT WATER WORKS
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerNo
First ReportedMar 8, 1979
Last ReportedDec 15, 2025

Location & Contact

StateNew Hampshire
CityNEWPORT
ZIP Code03773
Address15 SUNAPEE ST
OrganizationTOWN OF NEWPORT
Phone—

Population & Service

Population Served5,000
Service Connections1,601

Drinking Water Violations (176)

This water system has 176 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, 2006 Mar 31, 2006 TTHM MCL Yes No .081 0.080 mg/L — Resolved Mar 31, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2006 Mar 31, 2006 TTHM MCL Yes No .081 0.080 mg/L — Resolved Mar 31, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2006 Mar 31, 2006 TTHM MCL Yes No .081 0.080 mg/L — Resolved Mar 31, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2006 Mar 31, 2006 TTHM MCL Yes No .081 0.080 mg/L — Resolved Mar 31, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2005 Dec 31, 2005 TTHM MCL Yes No .082 0.080 mg/L — Resolved Dec 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2005 Dec 31, 2005 TTHM MCL Yes No .082 0.080 mg/L — Resolved Dec 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2005 Dec 31, 2005 TTHM MCL Yes No .082 0.080 mg/L — Resolved Dec 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 1995 Dec 31, 1995 Fluoride MR No Yes — 4.0 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Selenium MR No Yes — 0.05 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Selenium MR No Yes — 0.05 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Mercury MR No Yes — 0.002 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Arsenic MR No Yes — 0.010 mg/L — Resolved Dec 31, 1995 Arsenic Rule
Jan 1, 1995 Dec 31, 1995 Mercury MR No Yes — 0.002 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Fluoride MR No Yes — 4.0 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Fluoride MR No Yes — 4.0 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Barium MR No Yes — 2 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Thallium, Total MR No Yes — 0.002 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 CYANIDE MR No Yes — 0.2 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Barium MR No Yes — 2 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Thallium, Total MR No Yes — 0.002 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 Thallium, Total MR No Yes — 0.002 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Selenium MR No Yes — 0.05 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Barium MR No Yes — 2 mg/L — Resolved Dec 31, 1995 Inorganic Chemicals
Jan 1, 1995 Dec 31, 1995 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals
Jan 1, 1995 Dec 31, 1995 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 1995 Volatile Organic Chemicals

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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