FRS Facility Detail Report


PORTER'S SENECA PARK MARINA

EPA Registry Id: 110009683869
918 SENECA PARK ROAD
BALTIMORE, MD 21220-2314


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
ICIS-AIR (AIR)
PORTER'S SENECA PARK MARINA MD0000002400502222 AIR MINOR ICIS 10/19/2014
AIR FACILITY SYSTEM
PORTER'S SENECA PARK MARINA 2400502222 AIR MINOR (OPERATING) AIRS/AFS 07/19/1999
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
PORTER'S SENECA MARINA MDG766302 ICIS-NPDES NON-MAJOR ICIS 09/29/2023
MARYLAND - PERMANENT (AIR) EMISSION
PORTER S SENECA PARK MARINA 005-2222 STATE MASTER MD-PEMIS
-
AIR MINOR
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
PORTER'S SENECA PARK MARINA MDG999231 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
PORTER S SENECA PARK MARINA 2873 STATE MASTER MD-EPSC
-
NPDES PERMIT

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIRS/AFS
4493
MARINAS

AIR
4493
MARINAS

MD-PEMIS
4493
MARINAS

MD-EPSC
4493
MARINAS

NPDES
4493
MARINAS

NPDES
4493
MARINAS

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 02
Legislative District Number:
HUC Code/Watershed: 02060003 / GUNPOWDER-PATAPSCO
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
PORTER'S SENECA MARINA NPDES
PORTER S SENECA PARK MARINA MD-PEMIS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
PORTER'S SENECA MARINA
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 713930 MARINAS.
AIR 713930 MARINAS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 918 SENECA PARK ROAD BALTIMORE 21220 MD-EPSC
FACILITY MAILING ADDRESS 918 SENECA PARK ROAD MIDDLE RIVER MD 212202314 AIRS/AFS
MAILING ADDRESS 918 SENECA PARK ROAD BALTIMORE MD 21220 NPDES
FACILITY MAILING ADDRESS 918 SENECA PARK ROAD MIDDLE RIVER MD 212202314 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
PORTER S SENECA PARK MARINA, INC.


MD-EPSC
View
OWNER
PORTER S SENECA PARK MARINA


MD-PEMIS


Query executed on: OCT-14-2025