FRS Facility Detail Report


HOWARD HUGHES MEDICAL INSTITUTE

EPA Registry Id: 110017757444
4000 JONES BRIDGE RD
CHEVY CHASE, MD 20815


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
HOWARD HUGHES MEDICAL INSTITUTE 2403102203 AIR SYNTHETIC MINOR (OPERATING) AIRS/AFS 09/09/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
HOWARD HUGHES MEDICAL INST. MD0069337 ICIS-NPDES NON-MAJOR ICIS

MARYLAND - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS (TEMPO)
HOWARD HUGHES MEDICAL INSTITU 21121 STATE MASTER MD-TEMPO
MDE_TEMPO-031-2203-9-0976

MDE_TEMPO-031-2203-9-0978

MDE_TEMPO-031-2203-9-0844

MDE_TEMPO-031-2203-5-2230

MDE_TEMPO-031-2203-5-2231

MDE_TEMPO-031-2203-9-0977

MDE_TEMPO-031-2203-5-2045

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
HOWARD HUGHES MEDICAL INSTITUTE - HEADQUARTERS MDR000528386 VSQG (Y) RCRAINFO

ICIS-AIR (AIR)
HOWARD HUGHES MEDICAL INSTITUTE MD0000002403102203 AIR SYNTHETIC MINOR ICIS 03/16/2016

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
NPDES
6512
OPERATORS OF NONRESIDENTIAL BUILDINGS

MD-TEMPO
8062
GENERAL MEDICAL AND SURGICAL HOSPITALS

AIRS/AFS
8062
GENERAL MEDICAL AND SURGICAL HOSPITALS

MD-TEMPO
UNK



AIR
8062
GENERAL MEDICAL AND SURGICAL HOSPITALS

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 08
Legislative District Number:
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
THE LINKS AT LIGHTHOUSE SOUND PCS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
HOWARD HUGHES MEDICAL INSTITUTE
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
MD-TEMPO 622110 GENERAL MEDICAL AND SURGICAL HOSPITALS.
RCRAINFO 551114 CORPORATE, SUBSIDIARY, AND REGIONAL MANAGING OFFICES.
AIR 622110 GENERAL MEDICAL AND SURGICAL HOSPITALS.
AIRS/AFS 622110 GENERAL MEDICAL AND SURGICAL HOSPITALS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 400 JONES BRIDGE RD. CHEVY CHASE MD 20815 AIRS/AFS
FACILITY MAILING ADDRESS 400 JONES BRIDGE RD. CHEVY CHASE MD 20815 AIR
MAILING ADDRESS 4000 JONES BRIDGE ROAD CHEVY CHASE__(3482-MO) MD 20815 NPDES

Contacts

No Contacts returned.

Query executed on: OCT-14-2025