Public water system record

Palmer Lake Mobile Home Ranch

Serves Palmer Lake, El Paso County, CO · 268 people served

Federal records show 13 health-based violations and 22 monitoring/reporting issues for Palmer Lake Mobile Home Ranch in the last ten years, including an unresolved Groundwater Rule violation.

  • CO0121550
  • PALMER LAKE
  • CO
  • 268 served

System profile

Source water Purchased groundwater
ZIP 80133
EPA system ID CO0121550

Verify this system on EPA ECHO →

Health-based violations, last 10 years
13
Resolved
12
Unresolved
1
Any acute record
No
Monitoring issues, last 10 years
22

Key facts

  • Palmer Lake Mobile Home Ranch buys its water from Town of Monument.
  • Highest measured level in the last 10 years: Combined Radium (-226 and -228), 6.72 pCi/L, federal limit 5 pCi/L (1.3 times the limit), 2019.
  • Most recent formal enforcement: compliance order (no penalty) by Colorado, February 2019.
  • Record on file since 1991, with 2 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 80 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
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 5.7 pCi/L, federal limit 5 pCi/L (1.1 times the limit)
340 Apr 1, 2022 Resolved No
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 5.3 pCi/L, federal limit 5 pCi/L (1.1 times the limit)
340 Jan 1, 2022 Resolved No
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 5.2 pCi/L, federal limit 5 pCi/L (at or just above the limit)
340 Oct 1, 2021 Resolved No
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 5.88 pCi/L, federal limit 5 pCi/L (1.2 times the limit)
340 Jan 1, 2020 Resolved No
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 5.65 pCi/L, federal limit 5 pCi/L (1.1 times the limit)
340 Oct 1, 2019 Resolved No
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 6.53 pCi/L, federal limit 5 pCi/L (1.3 times the limit)
340 Oct 1, 2019 Resolved No
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 6.72 pCi/L, federal limit 5 pCi/L (1.3 times the limit)
340 Jul 1, 2019 Resolved No
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 5.57 pCi/L, federal limit 5 pCi/L (1.1 times the limit)
340 Jul 1, 2019 Resolved No
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 6.35 pCi/L, federal limit 5 pCi/L (1.3 times the limit)
340 Apr 1, 2019 Resolved No
Groundwater Rule
Treatment technique failure
140 May 27, 2017 Resolved No
Groundwater Rule
Treatment technique failure
140 May 27, 2017 Active No
Groundwater Rule
Treatment technique failure
140 May 27, 2017 Resolved No
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
210 Dec 1, 2015 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
Mar 21, 2025 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2024 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Apr 1, 2021 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Apr 1, 2021 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Oct 1, 2020 Resolved
Public Notice
OTHER
Jul 23, 2020 Resolved
Public Notice
OTHER
May 30, 2020 Resolved
Public Notice
OTHER
Nov 17, 2019 Resolved
Public Notice
OTHER
Sep 15, 2019 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Apr 1, 2019 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Apr 1, 2019 Resolved
Public Notice
OTHER
Jan 27, 2018 Resolved
Public Notice
OTHER
Jan 27, 2018 Resolved
Public Notice
OTHER
Jan 23, 2018 Resolved
Public Notice
OTHER
Oct 23, 2017 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2017 Resolved
Public Notice
OTHER
Jul 23, 2017 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2017 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jan 1, 2017 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jan 1, 2017 Resolved
Lead and Copper Rule
Monitoring and reporting
Dec 31, 2016 Resolved
Public Notice
OTHER
Oct 1, 2016 Resolved

Full record since 1991

EPA's records for Palmer Lake Mobile Home Ranch go back to 1991. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 27 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 0 16
2000s 0 7
2010 to October 18, 2016 2 4
October 19, 2016 to 2019 8 14
2020s 4 7

Most recent health-based violation before October 19, 2016: Stage 1 Disinfection Byproducts Rule, began December 2015, Resolved.

Show all 2 health-based violations before October 19, 2016
Contaminant Start date Status
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
Dec 1, 2015 Resolved
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 5.86 pCi/L, federal limit 5 pCi/L (1.2 times the limit)
Apr 1, 2010 Resolved

Enforcement actions

Colorado regulators and EPA took 3 formal enforcement actions against Palmer Lake Mobile Home Ranch between 1995 and 2019. The most recent was a compliance order (no penalty) in February 2019.

Date By Action Violations covered
Feb 26, 2019 Colorado Compliance order (no penalty) 11 violations (4 health-based): Lead and Copper Rule, Haloacetic Acids (HAA5), Public Notice, Combined Radium (-226 and -228), Groundwater Rule
Feb 1, 2018 Colorado Compliance order with a penalty 20 violations (11 health-based): Public Notice, Lead and Copper Rule, Haloacetic Acids (HAA5), Combined Radium (-226 and -228), Groundwater Rule
Feb 21, 1995 EPA Compliance order (no penalty) 1 violation: Total Coliform

What the violations mean

Combined Radium (-226 and -228)

9 incidents

Test results for Combined Radium (-226 and -228) were above the federal limit (a maximum contaminant level violation).

The utility had to notify customers about each of these violations.

Groundwater Rule

3 incidents

The system did not complete a treatment step or action that the Groundwater Rule requires (a treatment technique violation).

The utility had to notify customers about each of these violations.

Stage 1 Disinfection Byproducts Rule

1 incident

The system did not meet a treatment requirement of the Stage 1 Disinfectants and Disinfection Byproducts Rule

Byproducts form when disinfectants react with natural material in water. Long-term exposure above federal limits may increase cancer risk

Where the water comes from

Palmer Lake Mobile Home Ranch buys its water from Town of Monument. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Palmer Lake Mobile Home Ranch 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 Palmer Lake Mobile Home Ranch 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.