HERITAGE LAKES SUBDIVISION

Illinois — Community Water System — PWSID: IL1795460

System Information

PWSIDIL1795460
System NameHERITAGE LAKES SUBDIVISION
System TypeCommunity Water System
Water SourceGround Water
Activity StatusNon-Inventory
Owner TypePrivate
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1981
Last ReportedFeb 26, 2026

Location & Contact

StateIllinois
CityMACKINAW TWP
ZIP Code61755
Address
Organization
Phone

Population & Service

Population Served1,341
Service Connections447

Drinking Water Violations (15)

This water system has 15 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
Apr 1, 2001 Apr 30, 2001 MR No No 5% of samples Archived Apr 30, 2001
Mar 1, 2001 Mar 31, 2001 MR No No 5% of samples Archived Mar 31, 2001
Oct 27, 1998 TT Yes No TT Resolved Jan 26, 2000
May 1, 1994 May 31, 1994 MCL Yes No 5% of samples Archived May 31, 1994
May 1, 1994 May 31, 1994 MCL Yes No 5% of samples Archived May 31, 1994
May 1, 1994 May 31, 1994 MCL Yes No 5% of samples Archived May 31, 1994
May 1, 1994 May 31, 1994 MCL Yes No 5% of samples Archived May 31, 1994
May 1, 1994 May 31, 1994 MCL Yes No 5% of samples Archived May 31, 1994
May 1, 1994 May 31, 1994 MCL Yes No 5% of samples Archived May 31, 1994
Jun 30, 1977 Jun 29, 1981 MR No No 15 pCi/L Archived Jun 29, 1981
No No
No No
No No
No No
No No

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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