LEWIS CO WATER DIST #2

Washington — Community Water System — PWSID: WA5347001

System Information

PWSIDWA5347001
System NameLEWIS CO WATER DIST #2
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
CityOnalaska
ZIP Code98570
AddressPO Box 146
OrganizationLEWIS CO WATER DIST #2
Phone

Population & Service

Population Served1,983
Service Connections246

Drinking Water Violations (2,341)

This water system has 2,341 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
Nov 1, 2016 Nov 30, 2016 Revised Total Coliform Rule MON No Yes Resolved Nov 30, 2016 Revised Total Coliform Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Dec 5, 2016 Consumer Confidence Rule
Jan 1, 2016 Dec 31, 2016 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 Dec 31, 2016 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Consumer Confidence Rule Other No No Resolved Sep 25, 2015 Consumer Confidence Rule
Jan 1, 2015 Dec 31, 2015 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Dec 31, 2015 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Jul 1, 2014 Consumer Confidence Rule Other No No Resolved Dec 10, 2014 Consumer Confidence Rule
Jan 1, 2014 Dec 31, 2014 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2014 Dec 31, 2014 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2013 Dec 31, 2013 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2013 Nitrate Rule
Jan 1, 2013 Dec 31, 2013 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2013 Nitrate Rule
Jul 1, 2012 Consumer Confidence Rule Other No No Resolved Oct 22, 2012 Consumer Confidence Rule
Jul 1, 2011 Consumer Confidence Rule Other No No Resolved Nov 9, 2011 Consumer Confidence Rule
Sep 1, 2010 Sep 30, 2010 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2010 Total Coliform Rule
Jul 1, 2010 Consumer Confidence Rule Other No No Resolved Oct 26, 2010 Consumer Confidence Rule
Jul 1, 2008 Sep 30, 2008 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Atrazine MR No Yes 0.003 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Atrazine MR No Yes 0.003 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Methoxychlor MR No Yes 0.04 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Methoxychlor MR No Yes 0.04 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Atrazine MR No Yes 0.003 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 LASSO MR No Yes Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Methoxychlor MR No Yes 0.04 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Methoxychlor MR No Yes 0.04 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 LASSO MR No Yes Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 LASSO MR No Yes Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Atrazine MR No Yes 0.003 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Methoxychlor MR No Yes 0.04 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 LASSO MR No Yes Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Atrazine MR No Yes 0.003 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 LASSO MR No Yes Resolved Sep 30, 2008 Synthetic Organic Chemicals
Jul 1, 2008 Sep 30, 2008 Methoxychlor MR No Yes 0.04 mg/L Resolved Sep 30, 2008 Synthetic 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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