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Consumer Safety

Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

Infrastructure

Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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LOS COMALES LLC

Wyoming - Transient Non-Community - PWSID: WY5601135

System Information

PWSIDWY5601135
System NameLOS COMALES LLC
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 14, 1990
Last ReportedMar 2, 2026

Location & Contact

StateWyoming
CityGILLETTE
ZIP Code82717
AddressP.O. BOX 2917
OrganizationMELICK, CHEYENNE
Phone307-299-3544

Population & Service

Population Served90
Service Connections1

Drinking Water Violations (17)

This water system has 17 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
Feb 8, 2020 - TT Yes No - - - Resolved Mar 16, 2021 -
Feb 8, 2020 - TT Yes No - - - Resolved Mar 16, 2021 -
Jan 1, 2015 Mar 31, 2015 MR No No - 5% of samples - Resolved Mar 31, 2015 -
Jul 1, 2013 Sep 30, 2013 MR No No - 5% of samples - Resolved Sep 30, 2013 -
Jul 1, 2011 Sep 30, 2011 MCL Yes No - 5% of samples - Resolved Sep 30, 2011 -
Jul 1, 2011 Sep 30, 2011 MCL Yes No - 5% of samples - Resolved Sep 30, 2011 -
Jul 1, 2011 Sep 30, 2011 MCL Yes No - 5% of samples - Resolved Sep 30, 2011 -
Jul 1, 2011 Sep 30, 2011 MCL Yes No - 5% of samples - Resolved Sep 30, 2011 -
Oct 1, 2006 Dec 31, 2006 MR No No - 5% of samples - Archived Dec 31, 2006 -
Apr 1, 2002 Jun 30, 2002 MR No No - 5% of samples - Archived Jun 30, 2002 -
Oct 1, 1996 Dec 31, 1996 MR No No - 5% of samples - Archived Dec 31, 1996 -
Apr 1, 1996 Jun 30, 1996 MR No No - 5% of samples - Archived Jun 30, 1996 -
Jan 1, 1996 Dec 31, 1996 MR No Yes - 10 mg/L - Archived Dec 31, 1996 -
Jul 1, 1992 Sep 30, 1992 MR No No - 5% of samples - Archived Sep 30, 1992 -
Jul 1, 1992 Sep 30, 1992 MCL Yes No - 5% of samples - Archived Sep 30, 1992 -
Jul 1, 1992 Sep 30, 1992 MR No No - 5% of samples - Archived Sep 30, 1992 -
Jul 1, 1992 Sep 30, 1992 MCL Yes No - 5% of samples - Archived Sep 30, 1992 -

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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