SUMNER CITY OF

Washington — Community Water System — PWSID: WA5385120

System Information

PWSIDWA5385120
System NameSUMNER CITY OF
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerYes
First ReportedFeb 7, 1981
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CitySumner
ZIP Code98390
Address1104 Maple Street Ste 260
OrganizationSUMNER CITY OF
Phone

Population & Service

Population Served15,530
Service Connections5,436

Drinking Water Violations (105)

This water system has 105 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, 2022 Consumer Confidence Rule Other No No Resolved Oct 10, 2022 Consumer Confidence Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Oct 19, 2016 Consumer Confidence Rule
Jul 1, 2015 Consumer Confidence Rule Other No No Resolved Sep 14, 2015 Consumer Confidence Rule
Jul 1, 2014 Consumer Confidence Rule Other No No Resolved Oct 10, 2014 Consumer Confidence Rule
Jul 1, 2013 Consumer Confidence Rule Other No No Resolved Sep 13, 2013 Consumer Confidence Rule
Jul 1, 2012 Consumer Confidence Rule Other No No Resolved Sep 10, 2012 Consumer Confidence Rule
Jul 1, 2011 Consumer Confidence Rule Other No No Resolved Aug 23, 2011 Consumer Confidence Rule
Jan 1, 2008 Dec 31, 2010 Barium MR No Yes 2 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Beryllium, Total MR No Yes 0.004 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Antimony, Total MR No Yes 0.006 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Selenium MR No Yes 0.05 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Mercury MR No Yes 0.002 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Fluoride MR No Yes 4.0 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 CYANIDE MR No Yes 0.2 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Chromium MR No Yes 0.1 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Cadmium MR No Yes 0.005 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Arsenic MR No Yes 0.010 mg/L Resolved Dec 31, 2010 Arsenic Rule
Jan 1, 2008 Dec 31, 2010 Nickel MR No Yes Resolved Dec 31, 2010 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2010 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2010 Inorganic Chemicals
Oct 1, 2006 Dec 31, 2006 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Styrene MR No Yes 0.1 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 DICHLOROMETHANE MR No Yes 0.005 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Ethylbenzene MR No Yes 0.7 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Ethylbenzene MR No Yes 0.7 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Toluene MR No Yes 1 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Toluene MR No Yes 1 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 CHLOROBENZENE MR No Yes 0.1 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 1,1-Dichloroethylene MR No Yes 0.007 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 1,2-Dichloropropane MR No Yes 0.005 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Benzene MR No Yes 0.005 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Toluene MR No Yes 1 mg/L Archived Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Benzene MR No Yes 0.005 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2006 Volatile Organic Chemicals
Oct 1, 2006 Dec 31, 2006 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Dec 31, 2006 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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