FRS Facility Detail Report


GRAY & SON INC.

EPA Registry Id: 110001302108
2401 STRINGTOWN ROAD
BUTLER, MD 21023


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)
GRAY & SON INC. MD0000002400502219 AIR MINOR ICIS 10/19/2014
MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
GRAY & SON, INC. 4180 STATE MASTER MD-EPSC
-
NPDES NON-MAJOR
-
OIL CONTROL
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
GRAY & SON, INC. MD0063568 ICIS-NPDES NON-MAJOR ICIS 07/01/2007
MARYLAND - PERMANENT (AIR) EMISSION
GRAY & SON INC. 005-2219 STATE MASTER MD-PEMIS
-
AIR MINOR
AIR FACILITY SYSTEM
GRAY & SON INC. 2400502219 AIR MINOR (OPERATING) AIRS/AFS 07/19/1999

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
MD-PEMIS
1611
HIGHWAY AND STREET CONSTRUCTION, EXCEPT ELEVATED HIGHWAYS

AIRS/AFS
1611
HIGHWAY AND STREET CONSTRUCTION, EXCEPT ELEVATED HIGHWAYS

MD-EPSC
1611
HIGHWAY AND STREET CONSTRUCTION, EXCEPT ELEVATED HIGHWAYS

AIR
1611
HIGHWAY AND STREET CONSTRUCTION, EXCEPT ELEVATED HIGHWAYS

NPDES
1611
HIGHWAY AND STREET CONSTRUCTION, EXCEPT ELEVATED HIGHWAYS

Facility Codes and Flags

EPA Region: 03
Duns Number: 127252153
Congressional District Number: 07
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
GRAY & SON INC. AIRS/AFS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
GRAY & SON, INC.
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 237310 HIGHWAY, STREET, AND BRIDGE CONSTRUCTION.
AIR 237310 HIGHWAY, STREET, AND BRIDGE CONSTRUCTION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 2401 STRINGTOWN ROAD BUTLER MD 21023 AIR
MAILING ADDRESS P.O. BOX 8 BUTLER MD 21023 NPDES
OWNER P. O. BOX 8 BUTLER 21023 MD-EPSC
FACILITY MAILING ADDRESS 2401 STRINGTOWN ROAD BUTLER MD 21023 AIRS/AFS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
GRAY & SON, INC.
410-771-4311
MD-EPSC
View
OWNER
GRAY & SON INC.
410-771-4311
MD-PEMIS


Query executed on: OCT-15-2025