ENUMCLAW WATER DEPARTMENT

Washington — Community Water System — PWSID: WA5323600

System Information

PWSIDWA5323600
System NameENUMCLAW WATER DEPARTMENT
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerYes
First ReportedFeb 7, 1981
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityEnumclaw
ZIP Code98022
Address2041 Railroad St
OrganizationENUMCLAW WATER DEPARTMENT
Phone

Population & Service

Population Served23,276
Service Connections8,050

Drinking Water Violations (37)

This water system has 37 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
Jan 1, 2005 Dec 31, 2007 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Mercury MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Mercury MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Nickel MR No Yes Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Nickel MR No Yes Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Nickel MR No Yes Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Antimony, Total MR No Yes 0.006 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Antimony, Total MR No Yes 0.006 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Antimony, Total MR No Yes 0.006 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Mercury MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Selenium MR No Yes 0.05 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Selenium MR No Yes 0.05 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Selenium MR No Yes 0.05 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Beryllium, Total MR No Yes 0.004 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Beryllium, Total MR No Yes 0.004 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Beryllium, Total MR No Yes 0.004 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Chromium MR No Yes 0.1 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Arsenic MR No Yes 0.010 mg/L Resolved Dec 31, 2007 Arsenic Rule
Jan 1, 2005 Dec 31, 2007 Arsenic MR No Yes 0.010 mg/L Resolved Dec 31, 2007 Arsenic Rule
Jan 1, 2005 Dec 31, 2007 Barium MR No Yes 2 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Barium MR No Yes 2 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Barium MR No Yes 2 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Cadmium MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Cadmium MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Cadmium MR No Yes 0.005 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Arsenic MR No Yes 0.010 mg/L Resolved Dec 31, 2007 Arsenic Rule
Jan 1, 2005 Dec 31, 2007 Chromium MR No Yes 0.1 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Chromium MR No Yes 0.1 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 CYANIDE MR No Yes 0.2 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 CYANIDE MR No Yes 0.2 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 CYANIDE MR No Yes 0.2 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Fluoride MR No Yes 4.0 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Fluoride MR No Yes 4.0 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Jan 1, 2005 Dec 31, 2007 Fluoride MR No Yes 4.0 mg/L Resolved Dec 31, 2007 Inorganic Chemicals
Oct 1, 1979 Oct 31, 1979 Gross Alpha, Excl. Radon and U MR No No 15 pCi/L Archived Oct 31, 1979 Radionuclides and Revised Rad Rule

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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