FRS Facility Detail Report


EXXON GAS STATION

EPA Registry Id: 110007272441
4400 MILL BOTTOM RD.
MOUNT AIRY, MD 21771


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
EXXON - I70 & ROUTE 27 013-0240 STATE MASTER MD-PEMIS
-
AIR MINOR
AIR FACILITY SYSTEM
EXXON GAS STATION 2401300240 AIR MINOR (OPERATING) AIRS/AFS 07/10/2014
ICIS-AIR (AIR)
EXXON GAS STATION MD0000002401300240 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
5541
GASOLINE SERVICE STATIONS

AIR
5541
GASOLINE SERVICE STATIONS

MD-PEMIS
5541
GASOLINE SERVICE STATIONS

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 08
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
FOUR COUNTY EXXON AIRS/AFS
EXXON - I70 & ROUTE 27 AIRS/AFS

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 447190 OTHER GASOLINE STATIONS.
AIRS/AFS 447190 OTHER GASOLINE STATIONS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 4400 MILL BOTTOM RD. MOUNT AIRY MD 21771 AIR
FACILITY MAILING ADDRESS 4400 MILL BOTTOM RD. MOUNT AIRY MD 21771 AIRS/AFS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
EXXON - I70 & ROUTE 27
410-829-7324
MD-PEMIS


Query executed on: OCT-15-2025