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TUSCARORA WATER SYSTEM

Nevada — Community Water System — PWSID: NV0000189

System Information

PWSIDNV0000189
System NameTUSCARORA WATER SYSTEM
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedMar 24, 1979
Last ReportedDec 19, 2025

Location & Contact

StateNevada
CityELKO
ZIP Code89801
Address540 COURT ST STE 104
OrganizationMARTINEZ, LUIS
Phone775-748-0219

Population & Service

Population Served72
Service Connections38

Drinking Water Violations (128)

This water system has 128 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, 2025 Dec 31, 2025 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Unaddressed — Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Dec 31, 2025 TTHM MR No Yes — 0.080 mg/L — Unaddressed — Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 — Revised Total Coliform Rule RPT No No — — — Resolved Nov 28, 2022 Revised Total Coliform Rule
Oct 1, 2022 — Revised Total Coliform Rule RPT No No — — — Resolved Nov 28, 2022 Revised Total Coliform Rule
Oct 1, 2022 — Revised Total Coliform Rule RPT No No — — — Resolved Nov 28, 2022 Revised Total Coliform Rule
Feb 11, 2020 — Revised Total Coliform Rule RPT No No — — — Resolved Feb 18, 2020 Revised Total Coliform Rule
Feb 11, 2020 — Revised Total Coliform Rule RPT No No — — — Resolved Feb 18, 2020 Revised Total Coliform Rule
Feb 11, 2020 — Revised Total Coliform Rule RPT No No — — — Resolved Feb 18, 2020 Revised Total Coliform Rule
Feb 11, 2020 — Revised Total Coliform Rule RPT No No — — — Resolved Feb 18, 2020 Revised Total Coliform Rule
Sep 1, 2016 Aug 31, 2017 TTHM MR No Yes — 0.080 mg/L — Resolved Aug 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 Aug 31, 2017 TTHM MR No Yes — 0.080 mg/L — Resolved Aug 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 Aug 31, 2017 TTHM MR No Yes — 0.080 mg/L — Resolved Aug 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 Aug 31, 2017 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Aug 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 Aug 31, 2017 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Aug 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 Aug 31, 2017 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Aug 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2014 Jun 30, 2014 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2014 Volatile Organic Chemicals
Apr 1, 2014 Jun 30, 2014 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2014 Volatile Organic Chemicals
Apr 1, 2014 Jun 30, 2014 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2014 Volatile Organic Chemicals
Sep 1, 2007 Sep 30, 2007 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2007 Total Coliform Rule
Sep 1, 2007 Sep 30, 2007 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2007 Total Coliform Rule
Sep 1, 2007 Sep 30, 2007 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2007 Total Coliform Rule
Sep 1, 2007 Sep 30, 2007 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2007 Total Coliform Rule
Sep 1, 2007 Sep 30, 2007 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2007 Total Coliform Rule
Dec 1, 2006 Dec 31, 2006 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Dec 31, 2006 Total Coliform Rule
Dec 1, 2006 Dec 31, 2006 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Dec 31, 2006 Total Coliform Rule
Dec 1, 2006 Dec 31, 2006 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Dec 31, 2006 Total Coliform Rule
Jul 1, 2006 Sep 30, 2006 Radium-226 MR No Yes — — — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Combined Uranium MR No Yes — 30 ug/L — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Combined Uranium MR No Yes — 30 ug/L — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Combined Uranium MR No Yes — 30 ug/L — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Radium-226 MR No Yes — — — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Radium-226 MR No Yes — — — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Combined Radium (-226 and -228) MR No Yes — 5 pCi/L — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Radium-228 MR No Yes — — — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Radium-228 MR No Yes — — — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Jul 1, 2006 Sep 30, 2006 Radium-228 MR No Yes — — — Resolved Sep 30, 2006 Radionuclides and Revised Rad Rule
Oct 1, 2004 — Lead and Copper Rule MR No No — TT — Resolved Jan 5, 2006 Lead and Copper Rule
Oct 1, 2004 — Lead and Copper Rule MR No No — TT — Resolved Jan 5, 2006 Lead and Copper Rule
Oct 1, 2004 — Lead and Copper Rule MR No No — TT — Resolved Jan 5, 2006 Lead and Copper Rule
Mar 1, 2004 Mar 31, 2004 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 2004 Total Coliform Rule
Mar 1, 2004 Mar 31, 2004 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 2004 Total Coliform Rule
Mar 1, 2004 Mar 31, 2004 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 2004 Total Coliform Rule
Jan 1, 2004 Dec 31, 2004 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2004 Nitrate Rule
Jan 1, 2004 Dec 31, 2004 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2004 Nitrate Rule
Jan 1, 2004 Dec 31, 2004 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2004 Nitrate Rule
Jun 1, 2003 Jun 30, 2003 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2003 Total Coliform Rule
Jun 1, 2003 Jun 30, 2003 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2003 Total Coliform Rule
Jun 1, 2003 Jun 30, 2003 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2003 Total Coliform 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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