ROUND LAKE BEACH

Illinois — Community Water System — PWSID: IL0971550

System Information

PWSIDIL0971550
System NameROUND LAKE BEACH
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1981
Last ReportedDec 4, 2025

Location & Contact

StateIllinois
CityROUND LAKE BEACH
ZIP Code60073
AddressVILLAGE OF ROUND LAKE BEACH
OrganizationHILTS, SCOTT
Phone847-546-8752

Population & Service

Population Served27,200
Service Connections8,606

Drinking Water Violations (31)

This water system has 31 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 10, 2023 Consumer Confidence Rule Other No No Resolved May 6, 2024 Consumer Confidence Rule
Jul 10, 2023 Consumer Confidence Rule Other No No Resolved May 6, 2024 Consumer Confidence Rule
Dec 30, 2020 Lead and Copper Rule MR No No TT Resolved Feb 17, 2021 Lead and Copper Rule
Dec 30, 2020 Lead and Copper Rule MR No No TT Resolved Feb 17, 2021 Lead and Copper Rule
Oct 1, 2020 Lead and Copper Rule MR No No TT Resolved Sep 7, 2021 Lead and Copper Rule
Oct 1, 2020 Lead and Copper Rule MR No No TT Resolved Sep 7, 2021 Lead and Copper Rule
Oct 1, 2020 Lead and Copper Rule MR No No TT Resolved Sep 7, 2021 Lead and Copper Rule
Oct 1, 2020 Lead and Copper Rule MR No No TT Resolved Sep 7, 2021 Lead and Copper Rule
Jul 1, 2018 Consumer Confidence Rule Other No No Resolved Jul 6, 2018 Consumer Confidence Rule
Jul 1, 2018 Consumer Confidence Rule Other No No Resolved Jul 6, 2018 Consumer Confidence Rule
Jul 1, 2014 Jul 31, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jul 31, 2014 Total Coliform Rule
Jul 1, 2014 Jul 31, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jul 31, 2014 Total Coliform Rule
Jul 1, 2014 Jul 31, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jul 31, 2014 Total Coliform Rule
Jul 1, 2014 Jul 31, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jul 31, 2014 Total Coliform Rule
Jul 1, 2006 Jul 31, 2006 Coliform (TCR) MCL Yes No 5% of samples Resolved Jul 31, 2006 Total Coliform Rule
Jul 1, 2006 Jul 31, 2006 Coliform (TCR) MCL Yes No 5% of samples Resolved Jul 31, 2006 Total Coliform Rule
Jul 1, 2006 Jul 31, 2006 Coliform (TCR) MCL Yes No 5% of samples Resolved Jul 31, 2006 Total Coliform Rule
Jul 1, 2006 Jul 31, 2006 Coliform (TCR) MCL Yes No 5% of samples Resolved Jul 31, 2006 Total Coliform Rule
Jul 1, 2004 Consumer Confidence Rule Other No No Resolved Nov 1, 2004 Consumer Confidence Rule
Jul 1, 2004 Consumer Confidence Rule Other No No Resolved Nov 1, 2004 Consumer Confidence Rule
Dec 9, 1985 Dec 8, 1989 Combined Radium (-226 and -228) MCL Yes No 10.5 5 pCi/L Resolved Dec 28, 1988 Radionuclides and Revised Rad Rule
Dec 9, 1985 Dec 8, 1989 Combined Radium (-226 and -228) MCL Yes No 10.5 5 pCi/L Resolved Dec 28, 1988 Radionuclides and Revised Rad Rule
Dec 9, 1985 Dec 8, 1989 Combined Radium (-226 and -228) MCL Yes No 10.5 5 pCi/L Resolved Dec 28, 1988 Radionuclides and Revised Rad Rule
Dec 9, 1985 Dec 8, 1989 Combined Radium (-226 and -228) MCL Yes No 10.5 5 pCi/L Resolved Dec 28, 1988 Radionuclides and Revised Rad Rule
Dec 9, 1985 Dec 8, 1989 Combined Radium (-226 and -228) MCL Yes No 10.5 5 pCi/L Resolved Dec 28, 1988 Radionuclides and Revised Rad Rule
Dec 9, 1985 Dec 8, 1989 Combined Radium (-226 and -228) MCL Yes No 10.5 5 pCi/L Resolved Dec 28, 1988 Radionuclides and Revised Rad Rule
Dec 9, 1985 Dec 8, 1989 Combined Radium (-226 and -228) MCL Yes No 10.5 5 pCi/L Resolved Dec 28, 1988 Radionuclides and Revised Rad Rule
Jun 30, 1977 Jun 29, 1981 Gross Alpha, Excl. Radon and U MR No No 15 pCi/L Archived Jun 29, 1981 Radionuclides and Revised Rad Rule
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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