CARBONADO WATER DEPT

Washington — Community Water System — PWSID: WA5311100

System Information

PWSIDWA5311100
System NameCARBONADO WATER DEPT
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityCarbonado
ZIP Code98323
AddressPO Box 91
OrganizationCARBONADO WATER DEPT
Phone

Population & Service

Population Served875
Service Connections269

Drinking Water Violations (147)

This water system has 147 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
Mar 1, 2021 Mar 31, 2021 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2021 Surface Water Treatment Rule
Jan 1, 2017 Dec 31, 2017 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2017 Nitrate Rule
Jan 1, 2008 Mar 31, 2008 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Mar 31, 2008 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Mar 31, 2008 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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