FRS Facility Detail Report


MASS TRANSIT ADMIN - HARFORD ROAD

EPA Registry Id: 110019870549
4401 HARFORD ROAD
BALTIMORE, MD 21214


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:
MARYLAND - PERMANENT (AIR) EMISSION
MTA - HARFORD ROAD 510-1054 STATE MASTER MD-PEMIS
-
AIR MINOR
AIR FACILITY SYSTEM
MASS TRANSIT ADMIN - HARFORD ROAD 2451001054 AIR MINOR (OPERATING) AIRS/AFS 12/17/2013
ICIS-AIR (AIR)
MASS TRANSIT ADMIN - HARFORD ROAD MD0000002451001054 AIR MINOR ICIS 10/19/2014

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
OWNE



AIRS/AFS
4111
LOCAL AND SUBURBAN TRANSIT

AIR
OWNE



MD-PEMIS
4111
LOCAL AND SUBURBAN TRANSIT

AIR
4111
LOCAL AND SUBURBAN TRANSIT

Facility Codes and Flags

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

Alternative Names

Alternative Name Source of Data
MTA - HARFORD ROAD MD-PEMIS

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 485113 BUS AND OTHER MOTOR VEHICLE TRANSIT SYSTEMS.
AIRS/AFS 485113 BUS AND OTHER MOTOR VEHICLE TRANSIT SYSTEMS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 4401 HARFORD ROAD BALTIMORE MD 21214 AIR
FACILITY MAILING ADDRESS 4401 HARFORD ROAD BALTIMORE MD 21214 AIRS/AFS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
MTA - HARFORD ROAD


MD-PEMIS


Query executed on: OCT-14-2025