RICHLAND CITY OF

WA — Community Water System — PWSID: WA5372250

System Information

PWSIDWA5372250
System NameRICHLAND CITY OF
System TypeCommunity
Water SourceSurface Water

Location

StateWA
City
County
ZIP Code

Population

Population Served106,248

Drinking Water Violations (44)

This water system has 44 violations recorded in the EPA SDWIS database.

DateContaminantHealth-BasedStatusRule
Apr 1, 2019 2,4,5-TP Y Archived Synthetic Organic Chemicals
Apr 1, 2019 Picloram Y Archived Synthetic Organic Chemicals
Apr 1, 2019 Pentachlorophenol Y Archived Synthetic Organic Chemicals
Apr 1, 2019 Dinoseb Y Archived Synthetic Organic Chemicals
Apr 1, 2019 Dalapon Y Archived Synthetic Organic Chemicals
Oct 1, 2018 Toluene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 1,1-Dichloroethylene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 cis-1,2-Dichloroethylene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 DICHLOROMETHANE Y Resolved Volatile Organic Chemicals
Oct 1, 2018 1,1,1-Trichloroethane Y Resolved Volatile Organic Chemicals
Oct 1, 2018 CHLOROBENZENE Y Resolved Volatile Organic Chemicals
Oct 1, 2018 Styrene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 Ethylbenzene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 Benzene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 Tetrachloroethylene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 1,1,2-Trichloroethane Y Resolved Volatile Organic Chemicals
Oct 1, 2018 Trichloroethylene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 1,2-Dichloropropane Y Resolved Volatile Organic Chemicals
Oct 1, 2018 Carbon tetrachloride Y Resolved Volatile Organic Chemicals
Oct 1, 2018 1,2-Dichloroethane Y Resolved Volatile Organic Chemicals
Oct 1, 2018 trans-1,2-Dichloroethylene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 Vinyl chloride Y Resolved Volatile Organic Chemicals
Oct 1, 2018 p-Dichlorobenzene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 o-Dichlorobenzene Y Resolved Volatile Organic Chemicals
Oct 1, 2018 1,2,4-Trichlorobenzene Y Resolved Volatile Organic Chemicals
Apr 1, 2015 Total Haloacetic Acids (HAA5) Y Resolved Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 TTHM Y Resolved Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Total Haloacetic Acids (HAA5) Y Resolved Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 TTHM Y Resolved Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2005 Diquat Y Resolved Synthetic Organic Chemicals
Jan 1, 2005 Diquat Y Resolved Synthetic Organic Chemicals
Jan 1, 2005 Diquat Y Resolved Synthetic Organic Chemicals
Jan 1, 2005 Diquat Y Resolved Synthetic Organic Chemicals
Jan 1, 2005 Diquat Y Resolved Synthetic Organic Chemicals
Jan 1, 2000 Lead and Copper Rule Y Resolved Lead and Copper Rule
Oct 1, 1979 Barium Y Archived Inorganic Chemicals
Oct 1, 1979 Gross Alpha, Excl. Radon and U Y Archived Radionuclides and Revised Rad Rule
Oct 1, 1979 Fluoride Y Archived Inorganic Chemicals
Oct 1, 1979 Chromium Y Archived Inorganic Chemicals
Oct 1, 1979 Nitrate Y Archived Nitrate Rule
Oct 1, 1979 Arsenic Y Archived Arsenic Rule
Oct 1, 1979 Cadmium Y Archived Inorganic Chemicals
Oct 1, 1979 Mercury Y Archived Inorganic Chemicals
Oct 1, 1979 Selenium Y Archived 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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