YAKIMA WATER DIVISION CITY OF

Washington — Community Water System — PWSID: WA5399150

System Information

PWSIDWA5399150
System NameYAKIMA WATER DIVISION CITY OF
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerYes
First ReportedFeb 7, 1981
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityYakima
ZIP Code98902-1225
Address2301 Fruitvale Blvd
OrganizationYAKIMA WATER DIVISION CITY OF
Phone

Population & Service

Population Served112,858
Service Connections29,737

Drinking Water Violations (53)

This water system has 53 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, 2024 Consumer Confidence Rule Other No No Resolved Sep 26, 2024 Consumer Confidence Rule
Jan 1, 2020 Dec 31, 2020 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2020 Nitrate Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Aug 29, 2016 Consumer Confidence Rule
Jan 1, 2014 Dec 31, 2019 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 Vinyl chloride MR No Yes 0.002 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 Benzene MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 Ethylbenzene MR No Yes 0.7 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 Styrene MR No Yes 0.1 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 Toluene MR No Yes 1 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jan 1, 2014 Dec 31, 2019 Trichloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Volatile Organic Chemicals
Jul 1, 2013 Consumer Confidence Rule Other No No Resolved Oct 7, 2013 Consumer Confidence Rule
Jan 1, 2009 Mar 31, 2009 Ethylbenzene MR No Yes 0.7 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 Toluene MR No Yes 1 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 Trichloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Jan 1, 2009 Mar 31, 2009 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2009 Volatile Organic Chemicals
Oct 1, 1979 Oct 31, 1979 Arsenic MR No No 0.010 mg/L Archived Oct 31, 1979 Arsenic Rule
Oct 1, 1979 Oct 31, 1979 Selenium MR No No 0.05 mg/L Archived Oct 31, 1979 Inorganic Chemicals
Oct 1, 1979 Oct 31, 1979 Cadmium MR No No 0.005 mg/L Archived Oct 31, 1979 Inorganic Chemicals
Oct 1, 1979 Oct 31, 1979 Mercury MR No No 0.002 mg/L Archived Oct 31, 1979 Inorganic Chemicals
Oct 1, 1979 Oct 31, 1979 Fluoride MR No No 4.0 mg/L Archived Oct 31, 1979 Inorganic Chemicals
Oct 1, 1979 Oct 31, 1979 Barium MR No No 2 mg/L Archived Oct 31, 1979 Inorganic 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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