Public water system record

Doe Run Mobile Home Park

Serves an area of Chester County, PA · 29 people served

Federal records show 4 health-based violations and 68 monitoring/reporting issues for Doe Run Mobile Home Park in the last ten years. The most serious issue in this window was a resolved Groundwater Rule violation.

  • PA1150224
  • UNIONVILLE
  • PA
  • 29 served

System profile

Source water Groundwater
ZIP 19375
EPA system ID PA1150224

Verify this system on EPA ECHO →

Health-based violations, last 10 years
4
Resolved
4
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
68

Key facts

  • Doe Run Mobile Home Park draws water from 1 well.
  • Most recent enforcement action: boil water order by Pennsylvania, October 2014.
  • Record on file since 2008, with 1 health-based violation before October 20, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 16 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
Groundwater Rule
Treatment technique failure
140 Nov 18, 2022 Resolved No
Groundwater Rule
Treatment technique failure
140 Jul 1, 2022 Resolved No
Groundwater Rule
Treatment technique failure
140 Jun 1, 2022 Resolved No
Groundwater Rule
Treatment technique failure
140 Aug 1, 2021 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
Jan 1, 2026 Active
Groundwater Rule
Monitoring and reporting
Nov 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Radium-228
Monitoring and reporting
Oct 1, 2025 Resolved
Radium-226
Monitoring and reporting
Oct 1, 2025 Resolved
Combined Uranium
Monitoring and reporting
Oct 1, 2025 Resolved
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Oct 1, 2025 Resolved
Groundwater Rule
Monitoring and reporting
Aug 1, 2025 Resolved
Chlorine
Monitoring and reporting
Aug 1, 2025 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jul 1, 2025 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jul 1, 2025 Resolved
Styrene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Ethylbenzene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Toluene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Benzene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Trichloroethylene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Xylenes, Total
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
Jul 1, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Nov 1, 2023 Resolved
Groundwater Rule
OTHER
Aug 20, 2022 Resolved
Public Notice
OTHER
Jul 13, 2022 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jul 1, 2022 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jul 1, 2022 Resolved
Public Notice
OTHER
Jun 13, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
Sep 1, 2021 Resolved
Groundwater Rule
Monitoring and reporting
Jun 1, 2021 Resolved
Groundwater Rule
Monitoring and reporting
Mar 1, 2020 Resolved
Styrene
Monitoring and reporting
Jan 1, 2019 Resolved
Ethylbenzene
Monitoring and reporting
Jan 1, 2019 Resolved
Toluene
Monitoring and reporting
Jan 1, 2019 Resolved
Benzene
Monitoring and reporting
Jan 1, 2019 Resolved
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2019 Resolved
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2019 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2019 Resolved
Trichloroethylene
Monitoring and reporting
Jan 1, 2019 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2019 Resolved
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2019 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2019 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2019 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2019 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2019 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2019 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2019 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2019 Resolved
Xylenes, Total
Monitoring and reporting
Jan 1, 2019 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2019 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2019 Resolved
Chlorine
Monitoring and reporting
Jan 1, 2019 Resolved
Nitrite
Monitoring and reporting
Oct 1, 2018 Resolved
Nitrate
Monitoring and reporting
Oct 1, 2018 Resolved
Radium-228
Monitoring and reporting
Oct 1, 2016 Resolved
Radium-226
Monitoring and reporting
Oct 1, 2016 Resolved
Combined Uranium
Monitoring and reporting
Oct 1, 2016 Resolved
Public Notice
OTHER
Jul 11, 2016 Resolved
Public Notice
OTHER
Jul 11, 2016 Resolved

Full record since 2008

EPA's records for Doe Run Mobile Home Park go back to 2008. Before October 20, 2016 they list 1 health-based violation (1 resolved) and 63 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 1 1
2010 to October 19, 2016 0 62
October 20, 2016 to 2019 0 23
2020s 4 40

Most recent health-based violation before October 20, 2016: Total Coliform, began July 2008, Resolved.

Show the health-based violation before October 20, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Jul 1, 2008 Resolved

Enforcement actions

Pennsylvania regulators issued 1 boil water order to Doe Run Mobile Home Park in 2014. The most recent was a boil water order in October 2014.

Date By Action Violations covered
Oct 24, 2014 Pennsylvania Boil water order 1 violation: Groundwater Rule

What the violations mean

Groundwater Rule

4 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.

Where the water comes from

Doe Run Mobile Home Park draws water from 1 well.

Annual water quality report

Doe Run Mobile Home Park 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 Doe Run Mobile Home Park 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 Pennsylvania.