PATOKA LAKE REGIONAL WATER

Indiana - Community Water System - PWSID: IN5219012

System Information

PWSIDIN5219012
System NamePATOKA LAKE REGIONAL WATER
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedJan 21, 1981
Last ReportedFeb 12, 2026

Location & Contact

StateIndiana
CityDUBOIS
ZIP Code47527
Address2647 North State Road 545
OrganizationSCHERLE, ADAM C.
Phone812-678-8314

Population & Service

Population Served13,503
Service Connections5,963

Drinking Water Violations (33)

This water system has 33 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
Jul 1, 2023 - Other No No - - - Resolved Aug 21, 2023 -
Jul 1, 2023 - Other No No - - - Resolved Aug 21, 2023 -
Jul 1, 2023 - Other No No - - - Resolved Aug 21, 2023 -
Jan 1, 2017 - RPT No No - - - Resolved Mar 1, 2017 -
Jan 1, 2017 - RPT No No - - - Resolved Mar 1, 2017 -
Jan 1, 2017 - RPT No No - - - Resolved Mar 1, 2017 -
Jul 1, 2010 Sep 30, 2010 TT Yes No - TT - Resolved Sep 30, 2010 -
Jul 1, 2010 Sep 30, 2010 TT Yes No - TT - Resolved Sep 30, 2010 -
Jul 1, 2010 Sep 30, 2010 TT Yes No - TT - Resolved Sep 30, 2010 -
Jul 1, 2010 Sep 30, 2010 TT Yes No - TT - Resolved Sep 30, 2010 -
Jan 1, 2003 Dec 31, 2003 MR No Yes - 10 mg/L - Resolved Dec 31, 2003 -
Jan 1, 2003 Dec 31, 2003 MR No Yes - 10 mg/L - Resolved Dec 31, 2003 -
Jan 1, 2003 Dec 31, 2003 MR No Yes - 10 mg/L - Resolved Dec 31, 2003 -
May 1, 1999 May 31, 1999 MR No No - 5% of samples - Resolved May 31, 1999 -
May 1, 1999 May 31, 1999 MR No No - 5% of samples - Resolved May 31, 1999 -
May 1, 1999 May 31, 1999 MR No No - 5% of samples - Resolved May 31, 1999 -
Jan 1, 1998 Dec 31, 1998 MR No Yes - 0.1 mg/L - Archived Dec 31, 1998 -
Jan 1, 1998 Dec 31, 1998 MR No Yes - 0.1 mg/L - Archived Dec 31, 1998 -
Jan 1, 1994 Jan 31, 1994 TT Yes No - - - Resolved Jan 31, 1994 -
Jan 1, 1994 Mar 31, 1994 MR No Yes - 0.2 mg/L - Archived Mar 31, 1994 -
Jan 1, 1994 Mar 31, 1994 MR No Yes - 0.2 mg/L - Archived Mar 31, 1994 -
Jan 1, 1994 Jan 31, 1994 TT Yes No - - - Resolved Jan 31, 1994 -
Jan 1, 1994 Jan 31, 1994 TT Yes No - - - Resolved Jan 31, 1994 -
Jan 1, 1992 Jan 31, 1992 MR No No - 5% of samples - Archived Jan 31, 1992 -
Jun 30, 1980 Sep 29, 1980 MR No No - 15 pCi/L - Archived Sep 29, 1980 -
Oct 1, 1979 Oct 31, 1979 MR No No - 0.05 mg/L - Archived Oct 31, 1979 -
Oct 1, 1979 Oct 31, 1979 MR No No - 0.1 mg/L - Archived Oct 31, 1979 -
Oct 1, 1979 Oct 31, 1979 MR No No - 0.010 mg/L - Archived Oct 31, 1979 -
Oct 1, 1979 Oct 31, 1979 MR No No - 2 mg/L - Archived Oct 31, 1979 -
Oct 1, 1979 Oct 31, 1979 MR No No - 0.005 mg/L - Archived Oct 31, 1979 -
Oct 1, 1979 Oct 31, 1979 MR No No - 10 mg/L - Archived Oct 31, 1979 -
Oct 1, 1979 Oct 31, 1979 MR No No - 0.002 mg/L - Archived Oct 31, 1979 -
Oct 1, 1979 Oct 31, 1979 MR No No - 4.0 mg/L - Archived Oct 31, 1979 -

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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