Public water system record

Cogan Valley Mobile Home Park

Serves an area of Lycoming County, PA · 250 people served

Federal records show 2 health-based violations and 203 monitoring/reporting issues for Cogan Valley Mobile Home Park in the last ten years. The most serious issue in this window was a resolved Groundwater Rule violation.

  • PA4410152
  • TUNKHANNOCK
  • PA
  • 250 served

System profile

Source water Groundwater
ZIP 18657
EPA system ID PA4410152

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
203

Key facts

  • Cogan Valley Mobile Home Park draws water from 2 wells.
  • Most recent formal enforcement: criminal case filed by Pennsylvania, December 2015.
  • Record on file since 1998, with 0 health-based violations before October 19, 2016.

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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 Jul 1, 2022 Resolved No
Revised Total Coliform Rule
Treatment technique failure
110 Sep 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
Public Notice
OTHER
Oct 11, 2025 Resolved
Public Notice
OTHER
Oct 11, 2025 Resolved
Radium-228
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Radium-226
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2025 Resolved
Public Notice
OTHER
Jan 11, 2025 Resolved
Public Notice
OTHER
Jan 11, 2025 Resolved
Nitrite
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Nitrate
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Consumer Confidence Rule
OTHER
Oct 1, 2024 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jul 1, 2024 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jul 1, 2024 Resolved
Styrene
Monitoring and reporting
Jan 1, 2024 Resolved
Ethylbenzene
Monitoring and reporting
Jan 1, 2024 Resolved
Toluene
Monitoring and reporting
Jan 1, 2024 Resolved
Benzene
Monitoring and reporting
Jan 1, 2024 Resolved
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2024 Resolved
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2024 Resolved
Trichloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2024 Resolved
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2024 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2024 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2024 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2024 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2024 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2024 Resolved
Xylenes, Total
Monitoring and reporting
Jan 1, 2024 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2024 Resolved
Nitrite
Monitoring and reporting
Jan 1, 2024 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2024 Resolved
Thallium, Total
Monitoring and reporting
Jan 1, 2024 Resolved
Beryllium, Total
Monitoring and reporting
Jan 1, 2024 Resolved
Antimony, Total
Monitoring and reporting
Jan 1, 2024 Resolved
Selenium
Monitoring and reporting
Jan 1, 2024 Resolved
Nickel
Monitoring and reporting
Jan 1, 2024 Resolved
Mercury
Monitoring and reporting
Jan 1, 2024 Resolved
Fluoride
Monitoring and reporting
Jan 1, 2024 Resolved
CYANIDE
Monitoring and reporting
Jan 1, 2024 Resolved
Chromium (total)
Monitoring and reporting
Jan 1, 2024 Resolved
Cadmium
Monitoring and reporting
Jan 1, 2024 Resolved
Barium
Monitoring and reporting
Jan 1, 2024 Resolved
Arsenic
Monitoring and reporting
Jan 1, 2024 Resolved
Chlordane
Monitoring and reporting
Jan 1, 2024 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Jan 1, 2024 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Jan 1, 2024 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Jan 1, 2024 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2024 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jan 1, 2024 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jan 1, 2024 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2024 Resolved
2,4-D
Monitoring and reporting
Jan 1, 2024 Resolved
Heptachlor epoxide
Monitoring and reporting
Jan 1, 2024 Resolved
Heptachlor
Monitoring and reporting
Jan 1, 2024 Resolved
2,3,7,8-TCDD
Monitoring and reporting
Jan 1, 2024 Resolved
LASSO
Monitoring and reporting
Jan 1, 2024 Resolved
Atrazine
Monitoring and reporting
Jan 1, 2024 Resolved
Carbofuran
Monitoring and reporting
Jan 1, 2024 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jan 1, 2024 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2024 Resolved
Picloram
Monitoring and reporting
Jan 1, 2024 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jan 1, 2024 Resolved
Simazine
Monitoring and reporting
Jan 1, 2024 Resolved
OXAMYL
Monitoring and reporting
Jan 1, 2024 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jan 1, 2024 Resolved
Glyphosate
Monitoring and reporting
Jan 1, 2024 Resolved
Endothall
Monitoring and reporting
Jan 1, 2024 Resolved
Diquat
Monitoring and reporting
Jan 1, 2024 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2024 Resolved
Toxaphene
Monitoring and reporting
Jan 1, 2024 Resolved
Methoxychlor
Monitoring and reporting
Jan 1, 2024 Resolved
BHC-GAMMA
Monitoring and reporting
Jan 1, 2024 Resolved
Endrin
Monitoring and reporting
Jan 1, 2024 Resolved
Consumer Confidence Rule
OTHER
Oct 1, 2023 Active
Nitrite
Monitoring and reporting
Jan 1, 2023 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2023 Resolved
Combined Uranium
Monitoring and reporting
Oct 1, 2022 Resolved
Consumer Confidence Rule
OTHER
Oct 1, 2021 Active
Groundwater Rule
Monitoring and reporting
Jul 1, 2021 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2021 Resolved
Groundwater Rule
Monitoring and reporting
Jun 1, 2021 Resolved
Groundwater Rule
Monitoring and reporting
Apr 1, 2021 Resolved
Groundwater Rule
Monitoring and reporting
Feb 1, 2021 Resolved
Chlordane
Monitoring and reporting
Jan 1, 2021 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Jan 1, 2021 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Jan 1, 2021 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Jan 1, 2021 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2021 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jan 1, 2021 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jan 1, 2021 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2021 Resolved
2,4-D
Monitoring and reporting
Jan 1, 2021 Resolved
Heptachlor epoxide
Monitoring and reporting
Jan 1, 2021 Resolved
Heptachlor
Monitoring and reporting
Jan 1, 2021 Resolved
2,3,7,8-TCDD
Monitoring and reporting
Jan 1, 2021 Resolved
LASSO
Monitoring and reporting
Jan 1, 2021 Resolved
Atrazine
Monitoring and reporting
Jan 1, 2021 Resolved
Carbofuran
Monitoring and reporting
Jan 1, 2021 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jan 1, 2021 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2021 Resolved
Picloram
Monitoring and reporting
Jan 1, 2021 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jan 1, 2021 Resolved
Simazine
Monitoring and reporting
Jan 1, 2021 Resolved
OXAMYL
Monitoring and reporting
Jan 1, 2021 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jan 1, 2021 Resolved
Glyphosate
Monitoring and reporting
Jan 1, 2021 Resolved
Endothall
Monitoring and reporting
Jan 1, 2021 Resolved
Diquat
Monitoring and reporting
Jan 1, 2021 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2021 Resolved
Toxaphene
Monitoring and reporting
Jan 1, 2021 Resolved
Methoxychlor
Monitoring and reporting
Jan 1, 2021 Resolved
BHC-GAMMA
Monitoring and reporting
Jan 1, 2021 Resolved
Endrin
Monitoring and reporting
Jan 1, 2021 Resolved
Groundwater Rule
Monitoring and reporting
Dec 1, 2020 Resolved
Groundwater Rule
Monitoring and reporting
Oct 1, 2020 Resolved
Groundwater Rule
Monitoring and reporting
Aug 1, 2020 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2020 Resolved
Groundwater Rule
Monitoring and reporting
Jun 1, 2020 Resolved
Groundwater Rule
Monitoring and reporting
May 1, 2020 Resolved
Groundwater Rule
Monitoring and reporting
Mar 1, 2020 Resolved
Groundwater Rule
Monitoring and reporting
Feb 1, 2020 Resolved
Chlorine
Monitoring and reporting
Feb 1, 2020 Resolved
Groundwater Rule
Monitoring and reporting
Jan 1, 2020 Resolved
Groundwater Rule
Monitoring and reporting
Nov 1, 2019 Resolved
Public Notice
OTHER
Oct 12, 2019 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Oct 1, 2019 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Sep 1, 2019 Resolved
Revised Total Coliform Rule
RPT
Sep 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Aug 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Jul 1, 2019 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2019 Resolved
Chlorine
Monitoring and reporting
Jul 1, 2019 Resolved
Chlorine
Monitoring and reporting
Apr 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Apr 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Mar 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Feb 1, 2019 Resolved
Nitrite
Monitoring and reporting
Jan 1, 2019 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Jan 1, 2019 Resolved
Groundwater Rule
Monitoring and reporting
Dec 1, 2018 Resolved
Groundwater Rule
Monitoring and reporting
Nov 1, 2018 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2018 Resolved
Groundwater Rule
Monitoring and reporting
Oct 1, 2018 Resolved
Groundwater Rule
Monitoring and reporting
Sep 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
Aug 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jul 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Haloacetic Acids (HAA5)
Monitoring and reporting
Jul 1, 2018 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, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Consumer Confidence Rule
OTHER
Jul 1, 2018 Resolved
Groundwater Rule
Monitoring and reporting
Jun 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
May 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Chlorine
Monitoring and reporting
Apr 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
Apr 1, 2018 Resolved
Groundwater Rule
Monitoring and reporting
Mar 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
Feb 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Styrene
Monitoring and reporting
Jan 1, 2018 Resolved
Ethylbenzene
Monitoring and reporting
Jan 1, 2018 Resolved
Toluene
Monitoring and reporting
Jan 1, 2018 Resolved
Benzene
Monitoring and reporting
Jan 1, 2018 Resolved
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2018 Resolved
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2018 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2018 Resolved
Trichloroethylene
Monitoring and reporting
Jan 1, 2018 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2018 Resolved
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2018 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2018 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2018 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2018 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2018 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2018 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2018 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2018 Resolved
Xylenes, Total
Monitoring and reporting
Jan 1, 2018 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2018 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2018 Resolved
Nitrite
Monitoring and reporting
Jan 1, 2018 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2018 Resolved
Chlorine
Monitoring and reporting
Jan 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
Dec 1, 2017 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
Nov 1, 2017 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Chlorine
Monitoring and reporting
Oct 1, 2017 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
Oct 1, 2017 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Groundwater Rule
Monitoring and reporting
Sep 1, 2017 Resolved
Groundwater Rule
Monitoring and reporting
Aug 1, 2017 Resolved
Chlorine
Monitoring and reporting
Jul 1, 2017 Resolved
Groundwater Rule
Monitoring and reporting
Jul 1, 2017 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2017 Resolved
Groundwater Rule
Monitoring and reporting
Jun 1, 2017 Resolved
Chlorine
Monitoring and reporting
Apr 1, 2017 Resolved
Groundwater Rule
Monitoring and reporting
Apr 1, 2017 Resolved
Groundwater Rule
Monitoring and reporting
Mar 1, 2017 Resolved
Chlorine
Monitoring and reporting
Jan 1, 2017 Resolved
Groundwater Rule
Monitoring and reporting
Jan 1, 2017 Resolved
Groundwater Rule
Monitoring and reporting
Nov 1, 2016 Resolved
Groundwater Rule
Monitoring and reporting
Oct 1, 2016 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2016 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2016 Resolved

Full record since 1998

EPA's records for Cogan Valley Mobile Home Park go back to 1998. Before October 19, 2016 they list no health-based violations and 151 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 0 1
2000s 0 43
2010 to October 18, 2016 0 107
October 19, 2016 to 2019 1 73
2020s 1 127

Enforcement actions

Pennsylvania regulators took 6 formal enforcement actions against Cogan Valley Mobile Home Park between 2004 and 2015. The most recent was a criminal case filed in December 2015.

Date By Action Violations covered
Dec 18, 2015 Pennsylvania Criminal case filed 30 violations: Dalapon, Diquat, Di(2-ethylhexyl) adipate, Di(2-ethylhexyl) phthalate, Picloram
Dec 30, 2005 Pennsylvania Consent decree or court judgment 1 violation: Chlorine
Dec 27, 2005 Pennsylvania Consent decree or court judgment 1 violation: Chlorine
Sep 29, 2005 Pennsylvania Consent decree or court judgment 1 violation: Consumer Confidence Rule
Aug 25, 2005 Pennsylvania Consent decree or court judgment 1 violation: Chlorine
Dec 6, 2004 Pennsylvania Consent decree or court judgment 1 violation: Chlorine

What the violations mean

Groundwater Rule

1 incident

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 this violation.

Revised Total Coliform Rule

1 incident

The system did not meet a requirement of the Revised Total Coliform Rule

Coliform and E. coli rules protect against bacteria in the distribution system

Where the water comes from

Cogan Valley Mobile Home Park draws water from 2 wells.

Annual water quality report

Cogan Valley 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 Cogan Valley 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.