HARVARD

Illinois — Community Water System — PWSID: IL1110250

System Information

PWSIDIL1110250
System NameHARVARD
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1981
Last ReportedFeb 26, 2026

Location & Contact

StateIllinois
CityHARVARD
ZIP Code60033
Address807 W Brink St
OrganizationROUSEY, MICHAEL
Phone815-943-6468

Population & Service

Population Served9,469
Service Connections2,809

Drinking Water Violations (79)

This water system has 79 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, 2013 Other No No Resolved Jun 14, 2014
Jul 1, 2013 Other No No Resolved Jun 14, 2014
Jan 1, 2006 Jun 30, 2006 MR No No TT Resolved Jun 30, 2006
Jan 1, 2006 Jun 30, 2006 MR No No TT Resolved Jun 30, 2006
Jun 1, 2004 Jun 30, 2004 MR No No 5% of samples Archived Jun 30, 2004
Jun 1, 2004 Jun 30, 2004 MR No No 5% of samples Archived Jun 30, 2004
Jun 1, 2004 Jun 30, 2004 MR No No 5% of samples Archived Jun 30, 2004
Apr 1, 2004 Jun 30, 2004 MR No Yes 4.0 mg/L Resolved Jun 30, 2004
Apr 1, 2004 Jun 30, 2004 MR No Yes 4.0 mg/L Resolved Jun 30, 2004
Apr 1, 2004 Jun 30, 2004 MR No Yes 4.0 mg/L Resolved Jun 30, 2004
Apr 1, 2004 Jun 30, 2004 MR No Yes 4.0 mg/L Resolved Jun 30, 2004
May 1, 1998 May 31, 1998 MR No No 5% of samples Archived May 31, 1998
May 1, 1998 May 31, 1998 MR No No 5% of samples Archived May 31, 1998
Jul 1, 1994 Jul 31, 1994 MCL Yes No 5% of samples Archived Jul 31, 1994
Jul 1, 1994 Jul 31, 1994 MCL Yes No 5% of samples Archived Jul 31, 1994
Jul 1, 1994 Jul 31, 1994 MCL Yes No 5% of samples Archived Jul 31, 1994
Jul 1, 1993 Jul 31, 1993 MR No No 5% of samples Archived Jul 31, 1993
Jul 1, 1993 Jul 31, 1993 MR No No 5% of samples Archived Jul 31, 1993
Jul 1, 1993 Jul 31, 1993 MR No No 5% of samples Archived Jul 31, 1993
Jul 1, 1993 Jul 31, 1993 MCL Yes No 5% of samples Archived Jul 31, 1993
Jul 1, 1993 Jul 31, 1993 MCL Yes No 5% of samples Archived Jul 31, 1993
Jul 1, 1993 Jul 31, 1993 MCL Yes No 5% of samples Archived Jul 31, 1993
Dec 21, 1992 TT Yes No TT Resolved Jan 6, 1994
Dec 21, 1992 TT Yes No TT Resolved Jan 6, 1994
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.05 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.005 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.005 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.005 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.005 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.010 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.05 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.05 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.05 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 10 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 10 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 10 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 10 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.1 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.010 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.010 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.010 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 2 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.002 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 2 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 2 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 2 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.1 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.1 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 0.1 mg/L Archived Aug 31, 1989
Sep 1, 1986 Aug 31, 1989 MR No Yes 4.0 mg/L Archived Aug 31, 1989

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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