FRS Facility Detail Report


THOMAS/BENNETT/HUNTER INC.

EPA Registry Id: 110001831965
600 RIDGE ROAD
WESTMINSTER, MD 21157


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:
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
WESTMINSTER CONCRETE PLANT MDG490433 ICIS-NPDES NON-MAJOR ICIS 02/02/2018 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
MARYLAND - PERMANENT (AIR) EMISSION
THOMAS, BENNETT, & HUNTER 013-0202 STATE MASTER MD-PEMIS
-
AIR MINOR
ICIS-AIR (AIR)
THOMAS/BENNETT/HUNTER INC. MD0000002401300202 AIR MINOR ICIS 10/19/2014
AIR FACILITY SYSTEM
THOMAS/BENNETT/HUNTER INC. 2401300202 AIR MINOR (OPERATING) AIRS/AFS 08/06/2004
MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
WESTMINSTER CONCRETE PLANT 3549 STATE MASTER MD-EPSC
-
NPDES PERMIT
-
OIL CONTROL

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
3273
READY-MIXED CONCRETE

NPDES
3273
READY-MIXED CONCRETE

MD-PEMIS
3273
READY-MIXED CONCRETE

AIR
3273
READY-MIXED CONCRETE

MD-EPSC
3273
READY-MIXED CONCRETE

Facility Codes and Flags

EPA Region: 03
Duns Number: 78667946, 132005786
Congressional District Number: 08
Legislative District Number:
HUC Code/Watershed: 02070009 / MONOCACY
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
THOMAS, BENNETT, & HUNTER MD-PEMIS
WESTMINSTER CONCRETE PLANT NPDES

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 327320 READY-MIX CONCRETE MANUFACTURING.
AIR 327320 READY-MIX CONCRETE MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 600 RIDGE ROAD WESTMINSTER MD 21157 AIRS/AFS
FACILITY MAILING ADDRESS 600 RIDGE ROAD WESTMINSTER MD 21157 AIR
OWNER 70 JOHN STREET WESTMINSTER 21157 MD-EPSC

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
THOMAS, BENNETT & HUNTER, INC.
410-848-9030
MD-PEMIS


OWNER
THOMAS, BENNETT & HUNTER, INC.
410-848-9030
MD-EPSC
View

Query executed on: OCT-14-2025