FRS Facility Detail Report


DEL RAY AVENUE, 4905

EPA Registry Id: 110001783927
4905 DEL RAY AVENUE
BETHESDA, MD 20814-2527


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
DEL RAY AVENUE, 4905 031-0517 STATE MASTER MD-PEMIS
-
AIR MINOR
ICIS-AIR (AIR)
DEL RAY AVENUE, 4905 MD0000002403100517 AIR MINOR ICIS 10/19/2014
AIR FACILITY SYSTEM
DEL RAY AVENUE, 4905 2403100517 AIR MINOR (OPERATING) AIRS/AFS 11/06/2013

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
6512
OPERATORS OF NONRESIDENTIAL BUILDINGS

MD-PEMIS
6512
OPERATORS OF NONRESIDENTIAL BUILDINGS

AIR
6512
OPERATORS OF NONRESIDENTIAL BUILDINGS

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 08
Legislative District Number:
HUC Code/Watershed: 02070008 / MIDDLE POTOMAC-CATOCTIN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

No Alternative Names returned.

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 531120 LESSORS OF NONRESIDENTIAL BUILDINGS (EXCEPT MINIWAREHOUSES).
AIR 531120 LESSORS OF NONRESIDENTIAL BUILDINGS (EXCEPT MINIWAREHOUSES).

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 4905 DEL RAY AVENUE BETHESDA MD 20814 AIRS/AFS
FACILITY MAILING ADDRESS 4905 DEL RAY AVENUE BETHESDA MD 20814 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
DEL RAY AVENUE, 4905
301-656-4212
MD-PEMIS


Query executed on: OCT-14-2025