MAPLE HILL IMPRV ASSN

Illinois - Community Water System - PWSID: IL0435800

System Information

PWSIDIL0435800
System NameMAPLE HILL IMPRV ASSN
System TypeCommunity Water System
Water SourceGround Water
Activity StatusInactive
Owner TypePrivate
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1981
Last ReportedApr 22, 2000

Location & Contact

StateIllinois
CityDOWNERS GR TWP
ZIP Code60515
Address-
Organization-
Phone-

Population & Service

Population Served200
Service Connections66

Drinking Water Violations (21)

This water system has 21 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, 1994 Sep 30, 1994 MCL Yes No .011 0.005 mg/L - Archived Sep 1, 1994 -
Jul 1, 1994 Sep 30, 1994 MCL Yes No .011 0.005 mg/L - Archived Sep 1, 1994 -
Apr 1, 1994 Jun 30, 1994 MCL Yes No .011 0.005 mg/L - Archived Jun 30, 1994 -
Apr 1, 1994 Jun 30, 1994 MCL Yes No .011 0.005 mg/L - Archived Jun 30, 1994 -
Jan 1, 1994 Mar 31, 1994 MCL Yes No .009 0.005 mg/L - Archived Mar 31, 1994 -
Jan 1, 1994 Mar 31, 1994 MCL Yes No .009 0.005 mg/L - Archived Mar 31, 1994 -
Oct 1, 1993 Dec 31, 1993 MCL Yes No .007 0.005 mg/L - Archived Dec 31, 1993 -
Oct 1, 1993 Dec 31, 1993 MCL Yes No .007 0.005 mg/L - Archived Dec 31, 1993 -
Nov 1, 1992 Nov 30, 1992 MR No Yes - 5% of samples - Archived Nov 30, 1992 -
Nov 1, 1992 Nov 30, 1992 MR No Yes - 5% of samples - Archived Nov 30, 1992 -
Nov 1, 1992 Nov 30, 1992 MR No Yes - 5% of samples - Archived Nov 30, 1992 -
Aug 1, 1992 Aug 31, 1992 MR No Yes - 5% of samples - Archived Aug 31, 1992 -
Aug 1, 1992 Aug 31, 1992 MR No Yes - 5% of samples - Archived Aug 31, 1992 -
Aug 1, 1992 Aug 31, 1992 MR No Yes - 5% of samples - Archived Aug 31, 1992 -
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 - - - - - -
- - - 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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