GENOA TOWN OF

Colorado — Community Water System — PWSID: CO0137005

System Information

PWSIDCO0137005
System NameGENOA TOWN OF
System TypeCommunity Water System
Water SourceGround Water Under Influence
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 20, 1979
Last ReportedNov 17, 2025

Location & Contact

StateColorado
CityGENOA
ZIP Code80818
Address
OrganizationHOUDER, BRENDEN
Phone719-740-6769

Population & Service

Population Served153
Service Connections88

Drinking Water Violations (515)

This water system has 515 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
Oct 16, 2025 Revised Total Coliform Rule Other No No Unaddressed Revised Total Coliform Rule
Oct 16, 2025 Revised Total Coliform Rule Other No No Unaddressed Revised Total Coliform 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
Jul 1, 2025 Sep 30, 2025 Nitrate MCL Yes No 10.65 MG/L 10 mg/L 10 Archived Sep 30, 2025 Nitrate Rule
Jul 1, 2025 Sep 30, 2025 Nitrate MCL Yes No 10.65 MG/L 10 mg/L 10 Archived Sep 30, 2025 Nitrate Rule
Jul 1, 2025 Sep 30, 2025 Nitrate MCL Yes No 10.65 MG/L 10 mg/L 10 Archived Sep 30, 2025 Nitrate Rule
Apr 1, 2025 Jun 30, 2025 Arsenic MR No Yes 0.010 mg/L Resolved Jun 30, 2025 Arsenic Rule
Apr 1, 2025 Jun 30, 2025 Arsenic MR No Yes 0.010 mg/L Resolved Jun 30, 2025 Arsenic Rule
Apr 1, 2025 Jun 30, 2025 Nitrate MR No Yes 10 mg/L Resolved Jun 30, 2025 Nitrate Rule
Apr 1, 2025 Jun 30, 2025 Nitrate MR No Yes 10 mg/L Resolved Jun 30, 2025 Nitrate Rule
Apr 1, 2025 Jun 30, 2025 Nitrate MR No Yes 10 mg/L Resolved Jun 30, 2025 Nitrate Rule
Apr 1, 2025 Jun 30, 2025 Arsenic MR No Yes 0.010 mg/L Resolved Jun 30, 2025 Arsenic Rule
Feb 1, 2025 Feb 28, 2025 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2025 Revised Total Coliform Rule
Feb 1, 2025 Feb 28, 2025 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2025 Revised Total Coliform Rule
Feb 1, 2025 Feb 28, 2025 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2025 Surface Water Treatment Rule
Feb 1, 2025 Feb 28, 2025 Revised Total Coliform Rule MON No Yes Resolved Feb 28, 2025 Revised Total Coliform Rule
Jan 1, 2025 Mar 31, 2025 Chlorine MR No Yes 4.0 mg/L Resolved Mar 10, 2025 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Mar 31, 2025 Chlorine MR No Yes 4.0 mg/L Resolved Mar 10, 2025 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Jan 31, 2025 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2025 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jan 1, 2025 Jan 31, 2025 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2025 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jan 1, 2025 Jan 31, 2025 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2025 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jan 1, 2025 Jan 31, 2025 Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2025 Surface Water Treatment Rule
Jan 1, 2025 Jan 31, 2025 Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2025 Surface Water Treatment Rule
Jan 1, 2025 Lead and Copper Rule MR No No TT Unaddressed Lead and Copper Rule
Jan 1, 2025 Jan 31, 2025 Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2025 Surface Water Treatment Rule
Jan 1, 2025 Mar 31, 2025 Chlorine MR No Yes 4.0 mg/L Resolved Mar 10, 2025 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Lead and Copper Rule MR No No TT Unaddressed Lead and Copper Rule
Dec 1, 2024 Dec 31, 2024 Surface Water Treatment Rule MR No Yes Resolved Dec 31, 2024 Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Dec 31, 2024 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 Surface Water Treatment Rule MR No Yes Resolved Dec 31, 2024 Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Dec 31, 2024 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 Surface Water Treatment Rule MR No Yes Resolved Dec 31, 2024 Surface Water Treatment Rule
Dec 1, 2024 Dec 31, 2024 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Dec 31, 2024 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2024 Lead and Copper Rule MR No No TT Unaddressed Lead and Copper Rule
Oct 1, 2024 Oct 31, 2024 Revised Total Coliform Rule MON No Yes Resolved Oct 31, 2024 Revised Total Coliform Rule
Oct 1, 2024 Dec 31, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Nov 22, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2024 Dec 31, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Nov 22, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2024 Oct 31, 2024 Revised Total Coliform Rule MON No Yes Resolved Oct 31, 2024 Revised Total Coliform Rule
Oct 1, 2024 Dec 31, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Nov 22, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2024 Oct 31, 2024 Surface Water Treatment Rule MR No Yes Resolved Oct 31, 2024 Surface Water Treatment Rule
Oct 1, 2024 Oct 31, 2024 Surface Water Treatment Rule MR No Yes Resolved Oct 31, 2024 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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