BAYFIELD TOWN OF

Colorado — Community Water System — PWSID: CO0134030

System Information

PWSIDCO0134030
System NameBAYFIELD TOWN OF
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 20, 1979
Last ReportedNov 17, 2025

Location & Contact

StateColorado
CityBAYFIELD
ZIP Code81122
Address
OrganizationSABA, RON
Phone970-769-1943

Population & Service

Population Served2,300
Service Connections1,200

Drinking Water Violations (34)

This water system has 34 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
Feb 1, 2019 Feb 28, 2019 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2019 Surface Water Treatment Rule
Feb 1, 2019 Feb 28, 2019 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2019 Surface Water Treatment Rule
Feb 1, 2019 Feb 28, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Feb 1, 2019 Feb 28, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Feb 1, 2019 Feb 28, 2019 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2019 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Feb 1, 2019 Feb 28, 2019 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2019 Surface Water Treatment Rule
Oct 1, 2017 Oct 31, 2017 E. COLI MR No Yes Resolved Oct 31, 2017 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2017 Oct 31, 2017 E. COLI MR No Yes Resolved Oct 31, 2017 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2017 Oct 31, 2017 E. COLI MR No Yes Resolved Oct 31, 2017 Long Term 2 Enhanced Surface Water Treatment Rule
Nov 1, 2010 Nov 30, 2010 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2010 Total Coliform Rule
Nov 1, 2010 Nov 30, 2010 Surface Water Treatment Rule MR No Yes Resolved Nov 30, 2010 Surface Water Treatment Rule
Nov 1, 2010 Nov 30, 2010 Surface Water Treatment Rule MR No Yes Resolved Nov 30, 2010 Surface Water Treatment Rule
Nov 1, 2010 Nov 30, 2010 Surface Water Treatment Rule MR No Yes Resolved Nov 30, 2010 Surface Water Treatment Rule
Nov 1, 2010 Nov 30, 2010 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2010 Total Coliform Rule
Nov 1, 2010 Nov 30, 2010 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2010 Total Coliform Rule
Nov 1, 2010 Nov 30, 2010 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2010 Total Coliform Rule
Oct 1, 2010 Dec 31, 2010 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2008 Oct 31, 2008 E. COLI MR No Yes Resolved Oct 31, 2008 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2008 Oct 31, 2008 E. COLI MR No Yes Resolved Oct 31, 2008 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2008 Oct 31, 2008 E. COLI MR No Yes Resolved Oct 31, 2008 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2007 Lead and Copper Rule MR No No TT Resolved Feb 3, 2009 Lead and Copper Rule
Oct 1, 2007 Lead and Copper Rule MR No No TT Resolved Feb 3, 2009 Lead and Copper Rule
Oct 1, 2007 Lead and Copper Rule MR No No TT Resolved Feb 3, 2009 Lead and Copper Rule
Oct 1, 2007 Lead and Copper Rule MR No No TT Resolved Feb 3, 2009 Lead and Copper Rule
Oct 1, 2007 Lead and Copper Rule MR No No TT Resolved Feb 3, 2009 Lead and Copper Rule
Nov 1, 2002 Nov 30, 2002 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2002 Total Coliform Rule
Nov 1, 2002 Nov 30, 2002 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2002 Total Coliform Rule
Nov 1, 2002 Nov 30, 2002 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2002 Total Coliform Rule
Sep 1, 2002 Sep 30, 2002 Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2002 Surface Water Treatment Rule
Sep 1, 2002 Sep 30, 2002 Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2002 Surface Water Treatment Rule
Sep 1, 2002 Sep 30, 2002 Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2002 Surface Water Treatment Rule
Sep 1, 2002 Sep 30, 2002 Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2002 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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