LEOMINSTER WATER DIVISION

Massachusetts — Community Water System — PWSID: MA2153000

System Information

PWSIDMA2153000
System NameLEOMINSTER WATER DIVISION
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerYes
First ReportedFeb 26, 1979
Last ReportedDec 17, 2025

Location & Contact

StateMassachusetts
CityLEOMINSTER
ZIP Code01453
Address109 GRAHAM ST
OrganizationLEOMINSTER WATER DIVISION
Phone9785347590

Population & Service

Population Served41,683
Service Connections13,553

Drinking Water Violations (159)

This water system has 159 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, 2017 Mar 31, 2017 Surface Water Treatment Rule MR No No Resolved Mar 31, 2017 Surface Water Treatment Rule
Mar 1, 2017 Mar 31, 2017 Surface Water Treatment Rule MR No No Resolved Mar 31, 2017 Surface Water Treatment Rule
Apr 1, 2005 Apr 30, 2005 Surface Water Treatment Rule MR No Yes Resolved Apr 30, 2005 Surface Water Treatment Rule
Apr 1, 2005 Apr 30, 2005 Surface Water Treatment Rule MR No Yes Resolved Apr 30, 2005 Surface Water Treatment Rule
Apr 1, 2005 Apr 30, 2005 Surface Water Treatment Rule MR No Yes Resolved Apr 30, 2005 Surface Water Treatment Rule
Apr 1, 2005 Apr 30, 2005 Surface Water Treatment Rule MR No Yes Resolved Apr 30, 2005 Surface Water Treatment Rule
Apr 1, 2005 Apr 30, 2005 Surface Water Treatment Rule MR No Yes Resolved Apr 30, 2005 Surface Water Treatment Rule
Mar 1, 2005 Mar 31, 2005 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2005 Surface Water Treatment Rule
Mar 1, 2005 Mar 31, 2005 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2005 Surface Water Treatment Rule
Mar 1, 2005 Mar 31, 2005 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2005 Surface Water Treatment Rule
Mar 1, 2005 Mar 31, 2005 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2005 Surface Water Treatment Rule
Mar 1, 2005 Mar 31, 2005 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2005 Surface Water Treatment Rule
Feb 1, 2005 Feb 28, 2005 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2005 Surface Water Treatment Rule
Feb 1, 2005 Feb 28, 2005 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2005 Surface Water Treatment Rule
Feb 1, 2005 Feb 28, 2005 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2005 Surface Water Treatment Rule
Feb 1, 2005 Feb 28, 2005 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2005 Surface Water Treatment Rule
Feb 1, 2005 Feb 28, 2005 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No No Resolved Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No No Resolved Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No No Resolved Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No No Resolved Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No No Resolved Jan 31, 2005 Surface Water Treatment Rule
Apr 1, 2004 Jun 30, 2004 HEXACHLOROBENZENE MR No No 0.001 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 ETHYLENE DIBROMIDE MR No No 0.00005 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Benzo(a)pyrene MR No No 0.0002 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Benzo(a)pyrene MR No No 0.0002 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Pentachlorophenol MR No No 0.001 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Pentachlorophenol MR No No 0.001 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 1,2,4-Trichlorobenzene MR No No 0.07 mg/L Resolved Jun 30, 2004 Volatile Organic Chemicals
Apr 1, 2004 Jun 30, 2004 1,2,4-Trichlorobenzene MR No No 0.07 mg/L Resolved Jun 30, 2004 Volatile Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Chlordane MR No No 0.002 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Chlordane MR No No 0.002 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Methoxychlor MR No No 0.04 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Carbon tetrachloride MR No No 0.005 mg/L Resolved Jun 30, 2004 Volatile Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Toluene MR No No 1 mg/L Resolved Jun 30, 2004 Volatile Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Hexachlorocyclopentadiene MR No No 0.05 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 2,3,7,8-TCDD MR No No 0.00000003 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Di(2-ethylhexyl) phthalate MR No No 0.006 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Carbon tetrachloride MR No No 0.005 mg/L Resolved Jun 30, 2004 Volatile Organic Chemicals
Apr 1, 2004 Jun 30, 2004 2,3,7,8-TCDD MR No No 0.00000003 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Di(2-ethylhexyl) phthalate MR No No 0.006 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Methoxychlor MR No No 0.04 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Dinoseb MR No No 0.007 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Toxaphene MR No No 0.003 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Toxaphene MR No No 0.003 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Diquat MR No No 0.02 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Diquat MR No No 0.02 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Glyphosate MR No No 0.7 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 Di(2-ethylhexyl) adipate MR No No 0.4 mg/L Resolved Jun 30, 2004 Synthetic Organic Chemicals
Apr 1, 2004 Jun 30, 2004 OXAMYL MR No No 0.2 mg/L Resolved Jun 30, 2004 Synthetic 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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