Public water system record

Three Mile TP

On record as serving Garfield County, CO · Serves 50 people

Federal records show no health-based violations and 9 monitoring/reporting issues for Three Mile TP in the last ten years.

  • CO0123742
  • CARBONDALE
  • CO
  • 50 served

System profile

Source water Groundwater
ZIP 81623
EPA system ID CO0123742

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
9

Key facts

  • Three Mile TP draws water from 1 well.
  • Most recent enforcement action: boil water order by Colorado, May 2023.
  • Record on file since 1993, with 2 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 20 unknown out of 20 service lines.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2025 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2024 Resolved
Public Notice
OTHER
May 7, 2023 Resolved
Revised Total Coliform Rule
Monitoring violation
Aug 1, 2021 Resolved
Chlorine
Monitoring and reporting
Jul 1, 2021 Resolved
Lead and Copper Rule
Monitoring and reporting
Sep 11, 2020 Resolved
Combined Uranium
Monitoring and reporting
Jan 1, 2020 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Jan 1, 2020 Resolved
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Jan 1, 2020 Resolved

Full record since 1993

EPA's records for Three Mile TP go back to 1993. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 39 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 0 4
2000s 1 34
2010 to October 18, 2016 1 1
2020s 0 9

Most recent health-based violation before October 19, 2016: Total Coliform, began August 2011, Resolved.

Show all 2 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Aug 1, 2011 Resolved
Total Coliform
Contaminant limit exceeded
Oct 1, 2004 Resolved

Enforcement actions

Colorado regulators issued 1 boil water order to Three Mile TP in 2023. The most recent was a boil water order in May 2023.

Date By Action Violations covered
May 11, 2023 Colorado Boil water order 1 violation

Where the water comes from

Three Mile TP draws water from 1 well.

Annual water quality report

Three Mile TP must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Three Mile TP for a copy.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Colorado.