HARRINGTON CITY OF

Washington — Community Water System — PWSID: WA5331450

System Information

PWSIDWA5331450
System NameHARRINGTON CITY OF
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityWaverly
ZIP Code99039
AddressPO Box 43
OrganizationHARRINGTON CITY OF
Phone

Population & Service

Population Served650
Service Connections252

Drinking Water Violations (239)

This water system has 239 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
Jun 1, 2021 Jun 30, 2021 Revised Total Coliform Rule MON No Yes Resolved Jun 30, 2021 Revised Total Coliform Rule
Jan 1, 2021 Lead and Copper Rule MR No No TT Resolved Jun 11, 2024 Lead and Copper Rule
Jan 1, 2020 Mar 31, 2020 Picloram MR No Yes 0.5 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2020 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2020 Nitrate Rule
Jan 1, 2020 Mar 31, 2020 Pentachlorophenol MR No Yes 0.001 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 2,4,5-TP MR No Yes 0.05 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Dinoseb MR No Yes 0.007 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Dalapon MR No Yes 0.2 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Sep 1, 2017 Sep 30, 2017 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2017 Revised Total Coliform Rule
Apr 1, 2016 Jun 30, 2016 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 Ethylbenzene MR No Yes 0.7 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 Vinyl chloride MR No Yes 0.002 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 Benzene MR No Yes 0.005 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 Trichloroethylene MR No Yes 0.005 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 Styrene MR No Yes 0.1 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Apr 1, 2016 Jun 30, 2016 Toluene MR No Yes 1 mg/L Resolved Jun 30, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 Ethylbenzene MR No Yes 0.7 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 Toluene MR No Yes 1 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 Trichloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jan 1, 2016 Mar 31, 2016 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Mar 31, 2016 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Sep 30, 2015 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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