JAMESTOWN TOWN OF

Colorado — Community Water System — PWSID: CO0107401

System Information

PWSIDCO0107401
System NameJAMESTOWN 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
CityJAMESTOWN
ZIP Code80455
Address
OrganizationRUTLEDGE, KRISTI
Phone303-449-1806

Population & Service

Population Served280
Service Connections105

Drinking Water Violations (411)

This water system has 411 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
May 24, 2025 Public Notice Other No No Resolved Jul 17, 2025 Public Notice Rule and Revised PN Rule
May 24, 2025 Public Notice Other No No Resolved Jul 17, 2025 Public Notice Rule and Revised PN Rule
Feb 24, 2025 Public Notice Other No No Resolved Jul 17, 2025 Public Notice Rule and Revised PN Rule
Feb 24, 2025 Public Notice Other No No Resolved Jul 17, 2025 Public Notice Rule and Revised PN Rule
Aug 1, 2024 Aug 31, 2024 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2024 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Aug 1, 2024 Aug 31, 2024 Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2024 Surface Water Treatment Rule
Aug 1, 2024 Aug 31, 2024 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2024 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Aug 1, 2024 Aug 31, 2024 Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2024 Surface Water Treatment Rule
Aug 1, 2024 Aug 31, 2024 Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2024 Surface Water Treatment Rule
Aug 1, 2024 Aug 31, 2024 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2024 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Apr 1, 2023 Jun 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved May 22, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2023 Jun 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved May 22, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2023 Revised Total Coliform Rule RPT No No Resolved May 22, 2023 Revised Total Coliform Rule
Apr 1, 2023 Revised Total Coliform Rule RPT No No Resolved May 22, 2023 Revised Total Coliform Rule
Apr 1, 2023 Apr 30, 2023 Surface Water Treatment Rule MR No Yes Resolved Apr 30, 2023 Surface Water Treatment Rule
Apr 1, 2023 Jun 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved May 22, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2023 Apr 30, 2023 Surface Water Treatment Rule MR No Yes Resolved Apr 30, 2023 Surface Water Treatment Rule
Apr 1, 2023 Revised Total Coliform Rule RPT No No Resolved May 22, 2023 Revised Total Coliform Rule
Apr 1, 2023 Apr 30, 2023 Surface Water Treatment Rule MR No Yes Resolved Apr 30, 2023 Surface Water Treatment Rule
Jul 1, 2022 Jul 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2022 Surface Water Treatment Rule
Jul 1, 2022 Jul 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2022 Surface Water Treatment Rule
Jul 1, 2022 Jul 31, 2022 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2022 Jul 31, 2022 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2022 Jul 31, 2022 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2022 Jul 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2022 Surface Water Treatment Rule
Jun 1, 2022 Jun 30, 2022 Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2022 Surface Water Treatment Rule
Jun 1, 2022 Jun 30, 2022 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jun 1, 2022 Jun 30, 2022 Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2022 Surface Water Treatment Rule
Jun 1, 2022 Jun 30, 2022 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jun 1, 2022 Jun 30, 2022 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jun 1, 2022 Jun 30, 2022 Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2022 Surface Water Treatment Rule
Jul 1, 2021 Jul 31, 2021 Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2021 Surface Water Treatment Rule
Jul 1, 2021 Jul 31, 2021 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2021 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2021 Jul 31, 2021 Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2021 Surface Water Treatment Rule
Jul 1, 2021 Jul 31, 2021 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2021 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2021 Jul 31, 2021 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2021 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2021 Jul 31, 2021 Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2021 Surface Water Treatment Rule
Sep 1, 2018 Sep 30, 2018 E. COLI MR No Yes Resolved Sep 30, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2018 Sep 30, 2018 Surface Water Treatment Rule MR No Yes Resolved Sep 30, 2018 Surface Water Treatment Rule
Sep 1, 2018 Sep 30, 2018 E. COLI MR No Yes Resolved Sep 30, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2018 Sep 30, 2018 Surface Water Treatment Rule MR No Yes Resolved Sep 30, 2018 Surface Water Treatment Rule
Sep 1, 2018 Sep 30, 2018 E. COLI MR No Yes Resolved Sep 30, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2018 Sep 30, 2018 Surface Water Treatment Rule MR No Yes Resolved Sep 30, 2018 Surface Water Treatment Rule
Sep 1, 2018 Sep 30, 2018 E. COLI MR No Yes Resolved Sep 30, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Aug 1, 2018 Aug 31, 2018 E. COLI MR No Yes Resolved Aug 31, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Aug 1, 2018 Aug 31, 2018 E. COLI MR No Yes Resolved Aug 31, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Aug 1, 2018 Aug 31, 2018 E. COLI MR No Yes Resolved Aug 31, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Aug 1, 2018 Aug 31, 2018 E. COLI MR No Yes Resolved Aug 31, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Jul 8, 2018 Public Notice Other No No Resolved Jun 29, 2019 Public Notice Rule and Revised PN Rule
Jul 8, 2018 Public Notice Other No No Resolved Jun 29, 2019 Public Notice Rule and Revised PN 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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