MARSHALL COMMUNITY WATER ASSN

Washington - Community Water System - PWSID: WA5351845

System Information

PWSIDWA5351845
System NameMARSHALL COMMUNITY WATER ASSN
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedMar 26, 2026

Location & Contact

StateWashington
CityMarshall
ZIP Code99020
AddressPO Box 64
OrganizationMARSHALL COMMUNITY WATER ASSN
Phone-

Population & Service

Population Served74
Service Connections30

Drinking Water Violations (397)

This water system has 397 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 - Other No No - - - Resolved Feb 20, 2025 -
Oct 1, 2020 Oct 31, 2020 MON No Yes - - - Resolved Oct 31, 2020 -
Mar 1, 2020 Mar 31, 2020 MON No Yes - - - Resolved Mar 31, 2020 -
Feb 1, 2020 Feb 29, 2020 MON No Yes - - - Resolved Feb 29, 2020 -
Jan 1, 2019 Dec 31, 2019 MR No Yes - 10 mg/L - Resolved Dec 31, 2019 -
Jan 1, 2017 Dec 31, 2019 MR No Yes - 0.080 mg/L - Resolved Dec 31, 2019 -
Jan 1, 2017 Dec 31, 2019 MR No Yes - 0.060 mg/L - Resolved Dec 31, 2019 -
Dec 1, 2015 Dec 31, 2015 MR No No - 5% of samples - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.2 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.1 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 1 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.075 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.6 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.007 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.07 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.07 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.1 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.002 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.7 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.1 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2015 -
Jan 1, 2015 Dec 31, 2015 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2015 -
Aug 1, 2012 Aug 31, 2012 MR No No - 5% of samples - Resolved Aug 31, 2012 -
May 1, 2012 May 31, 2012 MR No No - 5% of samples - Resolved May 31, 2012 -
Mar 1, 2012 Mar 31, 2012 MR No No - 5% of samples - Resolved Mar 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 1 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.2 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.075 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.6 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.1 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.07 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.1 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.002 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.07 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.1 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.7 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 10 mg/L - Resolved Dec 31, 2012 -
Jan 1, 2012 Dec 31, 2012 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2012 -

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.

Browse All Water Systems Water Systems in Washington