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CHILTON WATER AUTHORITY

Alabama — Community Water System — PWSID: AL0000234

System Information

PWSIDAL0000234
System NameCHILTON WATER AUTHORITY
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region04
Serves SchoolNo
WholesalerNo
First ReportedJan 8, 1982
Last ReportedNov 18, 2025

Location & Contact

StateAlabama
CityTHORSBY
ZIP Code35171
Address—
OrganizationSMITH, JASON
Phone205-646-3300

Population & Service

Population Served27,681
Service Connections9,227

Drinking Water Violations (63)

This water system has 63 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, 1997 Sep 30, 1997 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Xylenes, Total MR No Yes — 10 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Xylenes, Total MR No Yes — 10 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Xylenes, Total MR No Yes — 10 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Sep 30, 1997 Volatile Organic Chemicals
Jul 1, 1997 Sep 30, 1997 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 1997 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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