Northwest Water Assoc. Inc.

Washington — Community Water System — PWSID: WA5362000

System Information

PWSIDWA5362000
System NameNorthwest Water Assoc. Inc.
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityLynden
ZIP Code98264
Address6912 Hannegan Rd #105
OrganizationNorthwest Water Assoc. Inc.
Phone

Population & Service

Population Served400
Service Connections153

Drinking Water Violations (220)

This water system has 220 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, 2018 Consumer Confidence Rule Other No No Resolved Aug 27, 2018 Consumer Confidence Rule
Jul 1, 2010 Jun 30, 2011 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 Trichloroethylene MR No Yes 0.005 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 Toluene MR No Yes 1 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 Benzene MR No Yes 0.005 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 Styrene MR No Yes 0.1 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 Ethylbenzene MR No Yes 0.7 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 Vinyl chloride MR No Yes 0.002 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jul 1, 2010 Jun 30, 2011 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Jun 30, 2011 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Vinyl chloride MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Vinyl chloride MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Vinyl chloride MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Vinyl chloride MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Benzene MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Trichloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Benzene MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Trichloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 Trichloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Dec 31, 2007 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Dec 31, 2007 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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