EJ WATER COOPERATIVE

Illinois — Community Water System — PWSID: IL0790010

System Information

PWSIDIL0790010
System NameEJ WATER COOPERATIVE
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypePrivate
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedDec 8, 1993
Last ReportedDec 4, 2025

Location & Contact

StateIllinois
CityDIETERICH
ZIP Code62424
AddressEJ WATER
OrganizationBAXTER, DOUG
Phone217-925-5566

Population & Service

Population Served29,720
Service Connections11,888

Drinking Water Violations (97)

This water system has 97 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, 2025 Jul 31, 2025 Cryptosporidium MR No Yes Resolved Jul 31, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Jul 1, 2025 Jul 31, 2025 Cryptosporidium MR No Yes Resolved Jul 31, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Jul 1, 2025 Jul 31, 2025 Cryptosporidium MR No Yes Resolved Jul 31, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Jul 1, 2025 Consumer Confidence Rule Other No No Unaddressed Consumer Confidence Rule
Apr 1, 2025 Apr 30, 2025 Turbidity MR No Yes TT Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2025 Apr 30, 2025 Turbidity MR No Yes TT Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2025 Apr 30, 2025 Turbidity MR No Yes TT Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2025 Apr 30, 2025 Cryptosporidium MR No Yes Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2025 Apr 30, 2025 Cryptosporidium MR No Yes Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2025 Apr 30, 2025 E. COLI MR No Yes Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2025 Apr 30, 2025 E. COLI MR No Yes Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2025 Apr 30, 2025 E. COLI MR No Yes Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2025 Apr 30, 2025 Cryptosporidium MR No Yes Resolved Apr 30, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 E. COLI MR No Yes Resolved Dec 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 Turbidity MR No Yes TT Resolved Dec 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 Turbidity MR No Yes TT Resolved Dec 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 Turbidity MR No Yes TT Resolved Dec 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 E. COLI MR No Yes Resolved Dec 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 E. COLI MR No Yes Resolved Dec 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Chlorite MR No Yes 1.0 mg/L Resolved Nov 30, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2024 Nov 30, 2024 E. COLI MR No Yes Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 E. COLI MR No Yes Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 E. COLI MR No Yes Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 E. COLI MR No Yes Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Chlorite MR No Yes 1.0 mg/L Resolved Nov 30, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2024 Nov 30, 2024 Chlorite MR No Yes 1.0 mg/L Resolved Nov 30, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2024 Nov 30, 2024 Chlorite MR No Yes 1.0 mg/L Resolved Nov 30, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2024 Nov 30, 2024 Cryptosporidium MR No Yes Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Cryptosporidium MR No Yes Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Cryptosporidium MR No Yes Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Cryptosporidium MR No Yes Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Turbidity MR No Yes TT Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Turbidity MR No Yes TT Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Turbidity MR No Yes TT Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2024 Nov 30, 2024 Turbidity MR No Yes TT Resolved Nov 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Turbidity MR No Yes TT Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 E. COLI MR No Yes Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 E. COLI MR No Yes Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 E. COLI MR No Yes Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 E. COLI MR No Yes Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Cryptosporidium MR No Yes Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Cryptosporidium MR No Yes Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Turbidity MR No Yes TT Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Cryptosporidium MR No Yes Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Cryptosporidium MR No Yes Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Turbidity MR No Yes TT Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Turbidity MR No Yes TT Resolved Oct 31, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2024 Sep 30, 2024 E. COLI MR No Yes Resolved Sep 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2024 Sep 30, 2024 Cryptosporidium MR No Yes Resolved Sep 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2024 Sep 30, 2024 E. COLI MR No Yes Resolved Sep 30, 2024 Long Term 2 Enhanced Surface Water Treatment Rule

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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