Public water system record

Town of Naturita

Serves Naturita, Montrose County, CO · 585 people served

Federal records show 7 health-based violations and 35 monitoring/reporting issues for Town of Naturita in the last ten years. The most serious issue in this window was a resolved Total Trihalomethanes (TTHMs) violation.

  • CO0143533
  • NATURITA
  • CO
  • 585 served

System profile

Source water Purchased surface water
ZIP 81422
EPA system ID CO0143533

Verify this system on EPA ECHO →

Health-based violations, last 10 years
7
Resolved
7
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
35

Key facts

  • Town of Naturita buys its water from Mustang Water Authority.
  • Highest measured level in the last 10 years: Total Trihalomethanes (TTHMs), 0.09395 mg/L, federal limit 0.08 mg/L (1.2 times the limit), 2020.
  • Most recent formal enforcement: compliance order (no penalty) by Colorado, September 2022.
  • Record on file since 1995, with 5 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 120 unknown out of 385 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.

Contaminant Rule family Start date Status Acute
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.08079 mg/L, federal limit 0.08 mg/L (at or just above the limit)
220 Jan 1, 2023 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.08502 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
220 Apr 1, 2022 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.08145 mg/L, federal limit 0.08 mg/L (at or just above the limit)
220 Jan 1, 2022 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.0826 mg/L, federal limit 0.08 mg/L (at or just above the limit)
220 Oct 1, 2021 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.09395 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
220 Jan 1, 2020 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.08915 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
220 Oct 1, 2019 Resolved No
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.0919 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
220 Jul 1, 2019 Resolved No

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Apr 1, 2025 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Apr 1, 2025 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2025 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2024 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Dec 12, 2023 Resolved
Surface Water Treatment Rule
Monitoring and reporting
Nov 1, 2023 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2023 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2022 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Apr 1, 2022 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Apr 1, 2022 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Oct 1, 2021 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Oct 1, 2021 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2021 Resolved
Public Notice
OTHER
Jul 4, 2021 Resolved
Public Notice
OTHER
Apr 4, 2021 Resolved
Public Notice
OTHER
Jan 4, 2021 Resolved
Public Notice
OTHER
Oct 4, 2020 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2020 Resolved
Surface Water Treatment Rule
Monitoring and reporting
Oct 1, 2020 Resolved
Public Notice
OTHER
Jan 21, 2020 Resolved
Public Notice
OTHER
Oct 21, 2019 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2019 Resolved
Public Notice
OTHER
Apr 21, 2019 Resolved
Public Notice
OTHER
Mar 22, 2019 Resolved
Public Notice
OTHER
Jan 21, 2019 Resolved
Public Notice
OTHER
Oct 21, 2018 Resolved
Public Notice
OTHER
Jul 21, 2018 Resolved
Public Notice
OTHER
Apr 21, 2018 Resolved
Public Notice
OTHER
Jan 21, 2018 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2018 Resolved
Public Notice
OTHER
Oct 21, 2017 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Oct 1, 2017 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Oct 1, 2017 Resolved
Public Notice
OTHER
Jul 21, 2017 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Apr 1, 2017 Resolved

Full record since 1995

EPA's records for Town of Naturita go back to 1995. Before October 19, 2016 they list 5 health-based violations (5 resolved) and 27 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 1 7
2000s 4 20
October 19, 2016 to 2019 2 15
2020s 5 20

Most recent health-based violation before October 19, 2016: Total Coliform, began September 2003, Resolved.

Show all 5 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Sep 1, 2003 Resolved
Total Coliform
Contaminant limit exceeded
Aug 1, 2003 Resolved
Total Coliform
Contaminant limit exceeded
Sep 1, 2002 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2002 Resolved
Surface Water Treatment Rule
Treatment technique failure
Apr 1, 1998 Resolved

Enforcement actions

Colorado regulators took 2 formal enforcement actions against Town of Naturita between 2001 and 2022, filed as 9 records in EPA's data. The most recent was a compliance order (no penalty) in September 2022.

Date By Action Violations covered
Sep 26, 2022 Colorado Compliance order (no penalty) 3 violations (3 health-based): Total Trihalomethanes (TTHMs)
Sep 28, 2001 Colorado Compliance order (no penalty) 8 violations: Total Coliform

What the violations mean

Total Trihalomethanes (TTHMs)

7 incidents

Disinfection byproduct levels exceeded the federal limit

Long-term TTHM exposure may increase bladder cancer risk

Where the water comes from

Town of Naturita buys its water from Mustang Water Authority. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Town of Naturita 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.

Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.

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.