JOLIET

IL — Community Water System — PWSID: IL1970450

System Information

PWSIDIL1970450
System NameJOLIET
System TypeCommunity
Water SourceGround Water

Location

StateIL
City
County
ZIP Code

Population

Population Served160,000

Drinking Water Violations (368)

This water system has 368 violations recorded in the EPA SDWIS database.

DateContaminantHealth-BasedStatusRule
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS Y Unaddressed Lead and Copper Rule Revisions
Oct 1, 2024 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2024 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2024 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2024 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2024 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2024 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2024 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2024 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2017 Lead and Copper Rule Y Resolved Lead and Copper Rule
Oct 1, 2017 Lead and Copper Rule Y Resolved Lead and Copper Rule
Oct 1, 2017 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2017 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2017 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2017 Lead and Copper Rule Y Resolved Lead and Copper Rule
Oct 1, 2017 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2017 Lead and Copper Rule Y Resolved Lead and Copper Rule
Jan 1, 2017 Nitrate Y Resolved Nitrate Rule
Jan 1, 2017 Nitrate Y Resolved Nitrate Rule
Jan 1, 2017 Nitrate Y Resolved Nitrate Rule
Jan 1, 2017 Nitrate Y Resolved Nitrate Rule
Jan 1, 2017 Nitrate Y Resolved Nitrate Rule
Jan 1, 2017 Nitrate Y Resolved Nitrate Rule
Jan 1, 2017 Nitrate Y Resolved Nitrate Rule
Jan 1, 2017 Nitrate Y Resolved Nitrate Rule
Oct 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Oct 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Aug 1, 2007 Coliform (TCR) Y Resolved Total Coliform Rule
Aug 1, 2007 Coliform (TCR) Y Resolved Total Coliform Rule
Jul 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Jul 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Jul 1, 2007 Chlorine Y Resolved Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Jul 1, 2007 Chlorine Y Resolved Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Jul 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Jul 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Apr 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Apr 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Apr 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Apr 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Apr 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Apr 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Jan 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Jan 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad Rule
Jan 1, 2007 Combined Radium (-226 and -228) Y Resolved Radionuclides and Revised Rad 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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