Public water system record

Morningstar Water System

Serves Farmington, Crouch Mesa and South River, San Juan County, NM · 5,694 people served

Federal records show 2 health-based violations and 29 monitoring/reporting issues for Morningstar Water System in the last ten years. The most serious issue in this window was a resolved Haloacetic Acids (HAA5) violation.

  • NM3510524
  • ELEPHANT BUTTE
  • NM
  • 5,694 served

System profile

Source water Purchased surface water
ZIP 87935
EPA system ID NM3510524

Verify this system on EPA ECHO →

Health-based violations, last 10 years
2
Resolved
2
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
29

Key facts

  • Morningstar Water System buys its water from Farmington Water System.
  • Highest measured level in the last 10 years: Haloacetic Acids (HAA5), 0.16 mg/L, federal limit 0.06 mg/L (2.7 times the limit), 2016.
  • Most recent enforcement action: boil water order by New Mexico, July 2009.
  • Record on file since 1996, with 26 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 635 unknown out of 1,940 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
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.16 mg/L, federal limit 0.06 mg/L (2.7 times the limit)
220 Oct 1, 2016 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.158 mg/L, federal limit 0.06 mg/L (2.6 times the limit)
220 Oct 1, 2016 Resolved No

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
Oct 1, 2022 Resolved
Asbestos
Monitoring and reporting
Jan 1, 2020 Resolved
Public Notice
OTHER
Nov 10, 2018 Resolved
Consumer Confidence Rule
OTHER
Oct 1, 2018 Resolved
Public Notice
OTHER
Aug 5, 2018 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2018 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jun 1, 2018 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jun 1, 2018 Resolved
Public Notice
OTHER
Feb 14, 2018 Resolved
Public Notice
OTHER
Oct 25, 2017 Resolved
Public Notice
OTHER
Oct 21, 2017 Resolved
Public Notice
OTHER
Oct 2, 2017 Resolved
Consumer Confidence Rule
OTHER
Oct 1, 2017 Resolved
Public Notice
OTHER
Aug 4, 2017 Resolved
Public Notice
OTHER
Mar 20, 2017 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2017 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Dec 1, 2016 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Dec 1, 2016 Resolved
Public Notice
OTHER
Sep 11, 2016 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Sep 1, 2016 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Sep 1, 2016 Resolved
Public Notice
OTHER
Aug 11, 2016 Resolved
Public Notice
OTHER
Aug 11, 2016 Resolved
Public Notice
OTHER
Aug 11, 2016 Resolved
Public Notice
OTHER
Jul 18, 2016 Resolved
Public Notice
OTHER
Jul 18, 2016 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2016 Resolved
Public Notice
OTHER
May 12, 2016 Resolved
Public Notice
OTHER
May 12, 2016 Resolved

Full record since 1996

EPA's records for Morningstar Water System go back to 1996. Before October 19, 2016 they list 26 health-based violations (26 resolved) and 92 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 1 2
2000s 6 54
2010 to October 18, 2016 19 36
October 19, 2016 to 2019 0 16
2020s 0 2

Most recent health-based violation before October 19, 2016: Haloacetic Acids (HAA5), began October 2016, Resolved.

Show all 26 health-based violations before October 19, 2016
Contaminant Start date Status
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.16 mg/L, federal limit 0.06 mg/L (2.7 times the limit)
Oct 1, 2016 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.158 mg/L, federal limit 0.06 mg/L (2.6 times the limit)
Oct 1, 2016 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.086 mg/L, federal limit 0.06 mg/L (1.4 times the limit)
Jul 1, 2016 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.085 mg/L, federal limit 0.06 mg/L (1.4 times the limit)
Jul 1, 2016 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.086 mg/L, federal limit 0.06 mg/L (1.4 times the limit)
Apr 1, 2016 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.085 mg/L, federal limit 0.06 mg/L (1.4 times the limit)
Apr 1, 2016 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.13 mg/L, federal limit 0.08 mg/L (1.6 times the limit)
Jan 1, 2015 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.14 mg/L, federal limit 0.08 mg/L (1.8 times the limit)
Jan 1, 2015 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.076 mg/L, federal limit 0.06 mg/L (1.3 times the limit)
Jan 1, 2015 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.079 mg/L, federal limit 0.06 mg/L (1.3 times the limit)
Jan 1, 2015 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.107 mg/L, federal limit 0.08 mg/L (1.3 times the limit)
Oct 1, 2014 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.13 mg/L, federal limit 0.08 mg/L (1.6 times the limit)
Oct 1, 2014 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.079 mg/L, federal limit 0.06 mg/L (1.3 times the limit)
Oct 1, 2014 Resolved
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.079 mg/L, federal limit 0.06 mg/L (1.3 times the limit)
Jul 1, 2014 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.107 mg/L, federal limit 0.08 mg/L (1.3 times the limit)
Jul 1, 2014 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.13 mg/L, federal limit 0.08 mg/L (1.6 times the limit)
Jul 1, 2014 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.087 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
Apr 1, 2013 Resolved
Total Coliform
Contaminant limit exceeded
Nov 1, 2012 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2011 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2009 Resolved
Total Coliform (acute)
Contaminant limit exceeded
Jul 1, 2009 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.09695 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
Jul 1, 2008 Resolved
Total Coliform
Contaminant limit exceeded
Jun 1, 2008 Resolved
Total Coliform
Contaminant limit exceeded
Feb 1, 2008 Resolved
Total Coliform
Contaminant limit exceeded
Jun 1, 2006 Resolved
Total Coliform
Contaminant limit exceeded
Sep 1, 1996 Resolved

Enforcement actions

New Mexico regulators took 1 formal enforcement action against Morningstar Water System and issued 1 boil water order between 2007 and 2009. The most recent was a boil water order in July 2009.

Date By Action Violations covered
Jul 8, 2009 New Mexico Boil water order 1 violation (1 health-based): Total Coliform
Nov 14, 2007 New Mexico Compliance order (no penalty) 13 violations: Chlorine, Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs)

What the violations mean

Haloacetic Acids (HAA5)

2 incidents

Haloacetic acid byproducts exceeded the federal limit

Long-term exposure to HAAs may increase cancer risk

Where the water comes from

Morningstar Water System buys its water from Farmington Water System. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Morningstar Water System 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 New Mexico.