GILLESPIE

Illinois — Community Water System — PWSID: IL1170400

System Information

PWSIDIL1170400
System NameGILLESPIE
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1981
Last ReportedDec 4, 2025

Location & Contact

StateIllinois
CityGILLESPIE
ZIP Code62033
Address115 N MACOUPIN ST
OrganizationHICKS, JOHN
Phone217-839-2919

Population & Service

Population Served3,737
Service Connections1,703

Drinking Water Violations (249)

This water system has 249 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
Aug 22, 2025 Public Notice Other No No Unaddressed Public Notice Rule and Revised PN Rule
Jul 24, 2025 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Unaddressed Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 24, 2025 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Unaddressed Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 2, 2025 LEAD AND COPPER RULE REVISIONS RPT No No Unaddressed Lead and Copper Rule Revisions
Jul 2, 2025 LEAD AND COPPER RULE REVISIONS RPT No No Unaddressed Lead and Copper Rule Revisions
Apr 25, 2025 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Unaddressed Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 25, 2025 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Unaddressed Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Unaddressed Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS RPT No No Unaddressed Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS RPT No No Unaddressed Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Unaddressed Lead and Copper Rule Revisions
Feb 1, 2024 Feb 29, 2024 Revised Total Coliform Rule MON No No Resolved Feb 29, 2024 Revised Total Coliform Rule
Feb 1, 2024 Feb 29, 2024 Revised Total Coliform Rule MON No No Resolved Feb 29, 2024 Revised Total Coliform Rule
Feb 1, 2024 Feb 29, 2024 Revised Total Coliform Rule MON No No Resolved Feb 29, 2024 Revised Total Coliform Rule
Feb 1, 2024 Feb 29, 2024 Revised Total Coliform Rule MON No No Resolved Feb 29, 2024 Revised Total Coliform Rule
Jan 1, 2024 Mar 31, 2024 TTHM MR No Yes 0.080 mg/L Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 TTHM MR No Yes 0.080 mg/L Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 Chloramine MR No Yes 4.0 mg/L Resolved Mar 25, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 TTHM MR No Yes 0.080 mg/L Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 Chloramine MR No Yes 4.0 mg/L Resolved Mar 25, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 TTHM MR No Yes 0.080 mg/L Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 Chloramine MR No Yes 4.0 mg/L Resolved Mar 25, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 Chloramine MR No Yes 4.0 mg/L Resolved Mar 25, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Dec 31, 2022 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Dec 31, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Dec 31, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Dec 31, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Dec 31, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Dec 31, 2022 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Dec 31, 2022 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Dec 31, 2022 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Dec 31, 2019 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Aldicarb sulfone MR No Yes Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Picloram MR No Yes 0.5 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Endothall MR No Yes 0.1 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Diquat MR No Yes 0.02 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Diquat MR No Yes 0.02 mg/L Resolved Dec 31, 2019 Synthetic Organic Chemicals

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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