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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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LAKE COMO RECREATION AREA

Montana - Transient Non-Community - PWSID: MT0062883

System Information

PWSIDMT0062883
System NameLAKE COMO RECREATION AREA
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeFederal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedDec 30, 1983
Last ReportedMar 26, 2026

Location & Contact

StateMontana
CityHAMILTON
ZIP Code59840
Address1801 N 1ST
OrganizationBOELMAN, SHAWN F
Phone406-363-7107

Population & Service

Population Served84
Service Connections22

Drinking Water Violations (105)

This water system has 105 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
Jun 1, 2023 Jun 30, 2023 MR No No - - - Resolved Jun 30, 2023 -
Jun 1, 2023 Jun 30, 2023 MR No No - - - Resolved Jun 30, 2023 -
Jun 1, 2023 Jun 30, 2023 MR No No - - - Resolved Jun 30, 2023 -
Jun 1, 2023 Jun 30, 2023 MR No No - - - Resolved Jun 30, 2023 -
Aug 1, 2019 Aug 31, 2019 TT Yes No - - - Resolved Aug 31, 2019 -
Aug 1, 2019 Aug 31, 2019 TT Yes No - - - Resolved Aug 31, 2019 -
Aug 1, 2019 Aug 31, 2019 TT Yes No - - - Resolved Aug 31, 2019 -
Aug 1, 2019 Aug 31, 2019 TT Yes No - - - Resolved Aug 31, 2019 -
Sep 1, 2014 Sep 30, 2014 MR No No - 5% of samples - Resolved Sep 30, 2014 -
Sep 1, 2014 Sep 30, 2014 MR No No - 5% of samples - Resolved Sep 30, 2014 -
Sep 1, 2014 Sep 30, 2014 MR No No - 5% of samples - Resolved Sep 30, 2014 -
Aug 1, 2014 Aug 31, 2014 MCL Yes No - 5% of samples - Resolved Aug 31, 2014 -
Aug 1, 2014 Aug 31, 2014 MCL Yes No - 5% of samples - Resolved Aug 31, 2014 -
Aug 1, 2014 Aug 31, 2014 MCL Yes No - 5% of samples - Resolved Aug 31, 2014 -
Aug 1, 2014 Aug 31, 2014 MCL Yes No - 5% of samples - Resolved Aug 31, 2014 -
Aug 1, 2014 Aug 31, 2014 MCL Yes No - 5% of samples - Resolved Aug 31, 2014 -
Aug 1, 2014 Aug 31, 2014 MCL Yes No - 5% of samples - Resolved Aug 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jul 1, 2014 Jul 31, 2014 MCL Yes No - 5% of samples - Resolved Jul 31, 2014 -
Jun 1, 2014 Jun 30, 2014 MCL Yes No - 5% of samples - Resolved Jun 30, 2014 -
Jun 1, 2014 Jun 30, 2014 MCL Yes No - 5% of samples - Resolved Jun 30, 2014 -
Jun 1, 2014 Jun 30, 2014 MCL Yes No - 5% of samples - Resolved Jun 30, 2014 -
Jun 1, 2014 Jun 30, 2014 MCL Yes No - 5% of samples - Resolved Jun 30, 2014 -
Jun 1, 2014 Jun 30, 2014 MCL Yes No - 5% of samples - Resolved Jun 30, 2014 -
Jun 1, 2014 Jun 30, 2014 MCL Yes No - 5% of samples - Resolved Jun 30, 2014 -
Jun 1, 2014 Jun 30, 2014 MCL Yes No - 5% of samples - Resolved Jun 30, 2014 -
Jun 1, 2014 Jun 30, 2014 MCL Yes No - 5% of samples - Resolved Jun 30, 2014 -
Jul 1, 2013 Jul 31, 2013 MCL Yes No - 5% of samples - Resolved Jul 31, 2013 -
Jul 1, 2013 Jul 31, 2013 MCL Yes No - 5% of samples - Resolved Jul 31, 2013 -
Jul 1, 2013 Jul 31, 2013 MCL Yes No - 5% of samples - Resolved Jul 31, 2013 -
Jul 1, 2013 Jul 31, 2013 MCL Yes No - 5% of samples - Resolved Jul 31, 2013 -
Jul 1, 2013 Jul 31, 2013 MCL Yes No - 5% of samples - Resolved Jul 31, 2013 -
Jul 1, 2013 Jul 31, 2013 MCL Yes No - 5% of samples - Resolved Jul 31, 2013 -
Jul 1, 2013 Jul 31, 2013 MCL Yes No - 5% of samples - Resolved Jul 31, 2013 -
Jul 1, 2013 Jul 31, 2013 MCL Yes No - 5% of samples - Resolved Jul 31, 2013 -
Jul 1, 2012 Jul 31, 2012 MR No No - 5% of samples - Resolved Jul 2, 2012 -
Jul 1, 2012 Jul 31, 2012 MR No No - 5% of samples - Resolved Jul 2, 2012 -
Jul 1, 2012 Jul 31, 2012 MR No No - 5% of samples - Resolved Jul 2, 2012 -
Jun 1, 2012 Jun 30, 2012 MCL Yes No - 5% of samples - Resolved Jun 30, 2012 -
Jun 1, 2012 Jun 30, 2012 MCL Yes No - 5% of samples - Resolved Jun 30, 2012 -
Jun 1, 2012 Jun 30, 2012 MCL Yes No - 5% of samples - Resolved Jun 30, 2012 -
Jun 1, 2012 Jun 30, 2012 MCL Yes No - 5% of samples - Resolved Jun 30, 2012 -
Jun 1, 2012 Jun 30, 2012 MCL Yes No - 5% of samples - Resolved Jun 30, 2012 -

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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