FRS Facility Detail Report


WEST FALLS CHURCH RAIL YARD-WMATA

EPA Registry Id: 110005234576
7251 B IDYLWOOD ROAD
FALLS CHURCH, VA 22043-2715


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)
W M A T A VA0000005161044002 AIR MINOR ICIS 10/19/2014
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
WEST FALLS CHURCH RAIL YARD VAD982675696 SQG (Y) RCRAINFO

AIR FACILITY SYSTEM
W M A T A 5161044002 AIR MINOR (OPERATING) AIRS/AFS 12/02/1998

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
4111
LOCAL AND SUBURBAN TRANSIT

AIRS/AFS
OWNE



AIR
OWNE



AIRS/AFS
4111
LOCAL AND SUBURBAN TRANSIT

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 08
Legislative District Number: 4
HUC Code/Watershed: 02070010 / MIDDLE POTOMAC-ANACOSTIA-OCCOQUAN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
WEST FALLS CHURCH RAIL YARD RCRAINFO
W M A T A AIR
WMATA WEST FALLS CHURCH RAIL YARD STATE INSPECTION

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
WASHINGTON METROPOLITAN AREA TRANSIT AUTHORITY
RCRAINFO
View
OPERATOR
WASHINGTON METROPOLITAN AREA TRANSIT AUTHORITY
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 485111 MIXED MODE TRANSIT SYSTEMS.
RCRAINFO 485111 MIXED MODE TRANSIT SYSTEMS.
AIRS/AFS 485111 MIXED MODE TRANSIT SYSTEMS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 600 5TH ST. NW WASHINGTON DC 20001 RCRAINFO
REGULATORY CONTACT 3500 PENNSY DR HYATTSVILLE MD 20785 RCRAINFO
FACILITY MAILING ADDRESS 7251-B IDYLWOOD ROAD FALLS CHURCH VA 22043 AIR
FACILITY MAILING ADDRESS 3500 PENNSY DRIVE HYATTSVILLE MD 20785 RCRAINFO
REGULATORY CONTACT 2611 PEPSI PLACE HYATTSVILLE MD 20781 RCRAINFO
OPERATOR 600 5TH STREET N.W. WASHINGTON DC 20001 RCRAINFO
FACILITY MAILING ADDRESS 7251-B IDYLWOOD ROAD FALLS CHURCH VA 22043 AIRS/AFS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
CLAIRE FOX
301-618-7508
RCRAINFO
View

Query executed on: OCT-15-2025