FRS Facility Detail Report


SOUTHERN MD GENERAL MAIL FACILITY

EPA Registry Id: 110002021133
9111 EDGEWORTH DR
CAPITOL HEIGHTS, MD 20743


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:
AIR FACILITY SYSTEM
SOUTHERN MD GENERAL MAIL FACILITY 2403300910 AIR MINOR (OPERATING) AIRS/AFS 07/30/2013
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
U.S. POSTAL SERVICE - SOUTHERN VMF MDR000937 ICIS-NPDES NON-MAJOR ICIS 01/23/2024 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
UNITED STATES POSTAL SERVICE - SOUTHERN VMF 2878 STATE MASTER MD-EPSC
-
NPDES STORMWATER PERMIT
ICIS-AIR (AIR)
SOUTHERN MD GENERAL MAIL FACILITY MD0000002403300910 AIR MINOR ICIS 10/19/2014
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
USPS SOUTHERN MD VMF MD6180000063 VSQG (Y) RCRAINFO

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
4311
UNITED STATES POSTAL SERVICE THIS INDUSTRY INCLUDES ALL ESTABLISHMENTS OF THE UNITED STATES POSTAL SERVICE.

NPDES
4311
UNITED STATES POSTAL SERVICE THIS INDUSTRY INCLUDES ALL ESTABLISHMENTS OF THE UNITED STATES POSTAL SERVICE.

AIR
OWNE



AIRS/AFS
4311
UNITED STATES POSTAL SERVICE THIS INDUSTRY INCLUDES ALL ESTABLISHMENTS OF THE UNITED STATES POSTAL SERVICE.

MD-EPSC
4311
UNITED STATES POSTAL SERVICE THIS INDUSTRY INCLUDES ALL ESTABLISHMENTS OF THE UNITED STATES POSTAL SERVICE.

AIRS/AFS
OWNE



Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 04
Legislative District Number:
HUC Code/Watershed: 02060006 / PATUXENT
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
U.S. POSTAL SERVICE - SOUTHERN VMF ICIS
US POSTAL SERVICE - VEHICLE MAINT FAC RCRAINFO
UNITED STATES POSTAL SERVICE - SOUTHERN MAINTENANCE FACILITY EPSC
LARGO #1 AND LARGO #2 MD-EPSC
U.S.POSTAL SERVICE AIRS/AFS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
US POSTAL SERVICE
RCRAINFO
View
OPERATOR
USPS SOUTHERN MD
RCRAINFO


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 491110 POSTAL SERVICE.
RCRAINFO 49111 POSTAL SERVICE
AIR 491110 POSTAL SERVICE.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 9201 EDGEWORTH DRIVE CAPITOL HEIGHTS MD 20027 AIR
OWNER 10400 LITTLE PATUXENT PARKWAY COLUMBIA MD 21044-3510 RCRAINFO
REGULATORY CONTACT 9111 EDGEWORTH DR CAPITAL HEIGHTS MD 20743-3787 RCRAINFO
FACILITY MAILING ADDRESS 9201 EDGEWORTH DRIVE CAPITOL HEIGHTS MD 20027 AIRS/AFS
FACILITY MAILING ADDRESS 9111 EDGEWORTH DR CAPITAL HEIGHTS MD 20743-3787 RCRAINFO
OWNER 9111 EDGEWORTH DRIVE CAPITOL HEIGHTS 20743 MD-EPSC

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
UNITED STATES POSTAL SERVICE - SOUTHERN VMF


MD-EPSC
View
REGULATORY CONTACT
DAVID E COOK
301-499-7350
RCRAINFO


REGULATORY CONTACT
DAVID E COOK
301-499-7350
RCRAINFO
View

Query executed on: OCT-14-2025