Public water system record

Mountain Shadows Mobile Estates

Serves an area of Pueblo County, CO · 45 people served

Federal records show no health-based violations and 1 monitoring/reporting issue for Mountain Shadows Mobile Estates in the last ten years.

  • CO0151350
  • CENTENNIAL
  • CO
  • 45 served

System profile

Source water Groundwater
ZIP 80015
EPA system ID CO0151350

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
1

Key facts

  • Mountain Shadows Mobile Estates draws water from 2 wells.
  • Most recent formal enforcement: compliance order (no penalty) by Colorado, September 2014.
  • Record on file since 1985, with 15 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 28 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
Combined Radium (-226 and -228)
Monitoring and reporting
Jan 1, 2017 Resolved

Full record since 1985

EPA's records for Mountain Shadows Mobile Estates go back to 1985. Before October 19, 2016 they list 15 health-based violations (14 resolved, 1 archived by EPA without a recorded fix) and 66 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1980s 1 0
1990s 1 51
2000s 8 9
2010 to October 18, 2016 5 6
October 19, 2016 to 2019 0 1

Most recent health-based violation before October 19, 2016: Combined Radium (-226 and -228), began January 2015, Resolved.

Show all 15 health-based violations before October 19, 2016
Contaminant Start date Status
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 8 pCi/L, federal limit 5 pCi/L (1.6 times the limit)
Jan 1, 2015 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 6 pCi/L, federal limit 5 pCi/L (1.2 times the limit)
Jan 1, 2014 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 9 pCi/L, federal limit 5 pCi/L (1.8 times the limit)
Jan 1, 2013 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 5.7 pCi/L, federal limit 5 pCi/L (1.1 times the limit)
Jan 1, 2011 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 7 pCi/L, federal limit 5 pCi/L (1.4 times the limit)
Jan 1, 2010 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 10.1 pCi/L, federal limit 5 pCi/L (2 times the limit)
Jan 1, 2009 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 7 pCi/L, federal limit 5 pCi/L (1.4 times the limit)
Oct 1, 2008 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 7 pCi/L, federal limit 5 pCi/L (1.4 times the limit)
Jul 1, 2008 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 7 pCi/L, federal limit 5 pCi/L (1.4 times the limit)
Apr 1, 2008 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 8 pCi/L, federal limit 5 pCi/L (1.6 times the limit)
Jan 1, 2008 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 8 pCi/L, federal limit 5 pCi/L (1.6 times the limit)
Oct 1, 2007 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 8.4 pCi/L, federal limit 5 pCi/L (1.7 times the limit)
Apr 1, 2007 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 7.9 pCi/L, federal limit 5 pCi/L (1.6 times the limit)
Jan 1, 2007 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 8 pCi/L, federal limit 5 pCi/L (1.6 times the limit)
Jan 1, 1997 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Oct 20, 1985 Archived

Enforcement actions

Colorado regulators took 2 formal enforcement actions against Mountain Shadows Mobile Estates between 2009 and 2014. The most recent was a compliance order (no penalty) in September 2014.

Date By Action Violations covered
Sep 30, 2014 Colorado Compliance order (no penalty) 1 violation (1 health-based): Combined Radium (-226 and -228)
Jan 16, 2009 Colorado Compliance order (no penalty) 14 violations (13 health-based): Combined Radium (-226 and -228)

Where the water comes from

Mountain Shadows Mobile Estates draws water from 2 wells.

Annual water quality report

Mountain Shadows Mobile Estates 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 Mountain Shadows Mobile Estates 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.