STEVENS CO PUD - CLAYTON

Washington — Community Water System — PWSID: WA5313450

System Information

PWSIDWA5313450
System NameSTEVENS CO PUD - CLAYTON
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityLoon Lake
ZIP Code99148
AddressPO Box 592
OrganizationSTEVENS CO PUD - CLAYTON
Phone

Population & Service

Population Served725
Service Connections260

Drinking Water Violations (31)

This water system has 31 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
Oct 1, 2010 Dec 31, 2010 Methoxychlor MR No Yes 0.04 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 LASSO MR No Yes Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Simazine MR No Yes 0.004 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Benzo(a)pyrene MR No Yes 0.0002 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Chlordane MR No Yes 0.002 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Endrin MR No Yes 0.002 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Toxaphene MR No Yes 0.003 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Oct 1, 2010 Dec 31, 2010 Atrazine MR No Yes 0.003 mg/L Resolved Dec 31, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Chlordane MR No Yes 0.002 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Methoxychlor MR No Yes 0.04 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Endrin MR No Yes 0.002 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Simazine MR No Yes 0.004 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Benzo(a)pyrene MR No Yes 0.0002 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Toxaphene MR No Yes 0.003 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Heptachlor MR No Yes 0.0004 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 LASSO MR No Yes Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Atrazine MR No Yes 0.003 mg/L Resolved Sep 30, 2010 Synthetic Organic Chemicals
Jul 1, 2010 Sep 30, 2010 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Sep 30, 2010 Synthetic Organic 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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