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TOWN OF AVON

Massachusetts — Community Water System — PWSID: MA4018000

System Information

PWSIDMA4018000
System NameTOWN OF AVON
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerYes
First ReportedFeb 26, 1979
Last ReportedDec 17, 2025

Location & Contact

StateMassachusetts
CityAVON
ZIP Code02322
Address65 EAST MAIN STREET
OrganizationTOWN OF AVON
Phone5085880414

Population & Service

Population Served4,777
Service Connections1,689

Drinking Water Violations (29)

This water system has 29 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
Oct 1, 2003 Dec 31, 2003 1,2,4-Trichlorobenzene MR No No — 0.07 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Trichloroethylene MR No No — 0.005 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 BHC-GAMMA MR No No — 0.0002 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 o-Dichlorobenzene MR No No — 0.6 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 cis-1,2-Dichloroethylene MR No No — 0.07 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Chlordane MR No No — 0.002 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Endothall MR No No — 0.1 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 DICHLOROMETHANE MR No No — 0.005 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 1,1,2-Trichloroethane MR No No — 0.005 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Styrene MR No No — 0.1 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Heptachlor MR No No — 0.0004 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Dalapon MR No No — 0.2 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 2,4-D MR No No — 0.07 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 1,2-Dichloroethane MR No No — 0.005 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 LASSO MR No No — — — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Dinoseb MR No No — 0.007 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 1,2-DIBROMO-3-CHLOROPROPANE MR No No — 0.0002 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 2,4,5-TP MR No No — 0.05 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Xylenes, Total MR No No — 10 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Carbon tetrachloride MR No No — 0.005 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Ethylbenzene MR No No — 0.7 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 1,2-Dichloropropane MR No No — 0.005 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 1,1,1-Trichloroethane MR No No — 0.2 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 1,1-Dichloroethylene MR No No — 0.007 mg/L — Archived Dec 31, 2003 Volatile Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Total Polychlorinated Biphenyls (PCB) MR No No — 0.0005 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Pentachlorophenol MR No No — 0.001 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 HEXACHLOROBENZENE MR No No — 0.001 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 Heptachlor epoxide MR No No — 0.0002 mg/L — Archived Dec 31, 2003 Synthetic Organic Chemicals
Oct 1, 2003 Dec 31, 2003 2,3,7,8-TCDD MR No No — 0.00000003 mg/L — Archived Dec 31, 2003 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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