FRS Facility Detail Report


REPUBLIC ENGINEERED STEELS

EPA Registry Id: 110000339651
3501 EAST BIDDLE STREET
BALTIMORE, MD 21213-4002


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 COMPLIANCE DATABASE
ARMCO INC. (BALTIMORE SPECIALTY STEEL) D03#430 COMPLIANCE ACTIVITY NCDB

RACT/BACT/LAER CLEARINGHOUSE
ARMCO STEEL CORP. 1238 AIR MAJOR RBLC

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
REPUBLIC TECHNOLOGIES INTL LLC MDR000001230 UNSPECIFIED UNIVERSE (N) RCRAINFO

MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
REPUBLIC TECHNOLOGIES INTERNATIONAL, LLC 2037 STATE MASTER MD-EPSC
-
OIL CONTROL
ICIS-AIR (AIR)
REPUBLIC ENGINEERED STEELS MD0000002451003159 AIR MAJOR ICIS 10/19/2014
NATIONAL COMPLIANCE DATABASE
REPUBLIC TECHNOLOGIES INTERNATIONAL,LLC D03#EPCRA-3-2001-02 COMPLIANCE ACTIVITY NCDB

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
REPUBLIC ENGINEERED STEELS MD0001970 ICIS-NPDES NON-MAJOR ICIS

BIENNIAL REPORTERS
REPUBLIC TECHNOLOGIES INTL LLC MDR000001230 HAZARDOUS WASTE BIENNIAL REPORTER RCRAINFO 12/31/2001
INTEGRATED COMPLIANCE INFORMATION SYSTEM REPUBLIC TECHNOLOGIES INTERNATIONAL INCORPORATED 17919 FORMAL ENFORCEMENT ACTION ICIS 02/13/2001 ICIS-03-2001-0010
FORMAL ENFORCEMENT ACTION
ICIS-03-1991-0451
FORMAL ENFORCEMENT ACTION
ICIS-03-1989-0772
FORMAL ENFORCEMENT ACTION
TOXICS RELEASE INVENTORY SYSTEM
REPUBLIC TECHS INTL BALTIMORE S & S 21213BLTMR3501E TRI REPORTER TRIS

AIR FACILITY SYSTEM
REPUBLIC ENGINEERED STEELS 2451003159 AIR MAJOR (PERMANENTLY CLOSED) AIRS/AFS 03/19/2010
AIR FACILITY SYSTEM
ARMCO STAINLESS & ALLOY PRODS. 2451000340 AIR MAJOR (PERMANENTLY CLOSED) AIRS/AFS 11/22/2013
RISK MANAGEMENT PLAN
REPUBLIC ENGINEERED STEELS, INC. 100000128989 RMP REPORTER RMP

NATIONAL COMPLIANCE DATABASE
BALTIMORE SPECIALTY STEEL CORPORATION I03#19881014MD020 1 COMPLIANCE ACTIVITY NCDB

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
3501 EAST BIDDLE STREET MDD001715705 UNSPECIFIED UNIVERSE (N) RCRAINFO

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
MD-EPSC
3312
STEEL WORKS, BLAST FURNACES (INCLUDING COKE OVENS), AND ROLLING MILLS

NPDES
3312
STEEL WORKS, BLAST FURNACES (INCLUDING COKE OVENS), AND ROLLING MILLS

NCDB
34



TRIS
3312
STEEL WORKS, BLAST FURNACES (INCLUDING COKE OVENS), AND ROLLING MILLS

AIRS/AFS
3312
STEEL WORKS, BLAST FURNACES (INCLUDING COKE OVENS), AND ROLLING MILLS

AIR
3312
STEEL WORKS, BLAST FURNACES (INCLUDING COKE OVENS), AND ROLLING MILLS

AIRS/AFS
3312
STEEL WORKS, BLAST FURNACES (INCLUDING COKE OVENS), AND ROLLING MILLS

Facility Codes and Flags

EPA Region: 03
Duns Number: 085296783
Congressional District Number: 03
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
REPUBLIC TECHS INTL BALTIMORE S & S TRI REPORTING FORM
REPUBLIC ENGINEERED STEELS, INC. - ARMCO MD-EPSC
ARMCO STEEL CORP. RBLC
REPUBLIC TECHNOLOGIES INTERNATIONAL INCORPORATED ICIS
REPUBLIC TECHNOLOGIES INTL LLC RCRAINFO
BALTIMORE SPECIALTY STEEL CORPORATION NCDB
REPUBLIC ENGINEERED STEEL AIR
ARMCO INC. (BALTIMORE SPECIALTY STEEL) NCDB
REPUBLIC TECHS. INTL. BALTIMORE S & S FRS
3501 EAST BIDDLE STREET RCRAINFO
ARMCO STAINLESS & ALLOY PRODS. AIRS/AFS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
REPUBLIC TECHS INTL 085296783
TRIS


MAILING ADDRESS
REPUBLIC ENGINEERED STEELS, INC.
NPDES
View
OWNER
BTR BIDDLE LLC
RCRAINFO


OPERATOR
BTR BIDDLE LLC
RCRAINFO


OWNER
REPUBLIC TECHNOLOGIES INT'L
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RMP 331111 IRON AND STEEL MILLS.
RCRAINFO 331111 IRON AND STEEL MILLS.
RCRAINFO 49311 GENERAL WAREHOUSING AND STORAGE
AIRS/AFS 331111 IRON AND STEEL MILLS.
TRIS 331111 IRON AND STEEL MILLS.
RCRAINFO 49319 OTHER WAREHOUSING AND STORAGE
AIR 331111 IRON AND STEEL MILLS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 3501 E BIDDLE ST BALTIMORE MD 212130000 RCRAINFO
FACILITY MAILING ADDRESS 3501 BIDDLE STREET, EAST BALTIMORE MD 21213 AIRS/AFS
OWNER 3770 EMBASSY PARKWAY AKRON 44333 MD-EPSC
MAILING ADDRESS 3501 E BIDDLE ST BALTIMORE MD 21213-0000 TRIS
OWNER 3501 E BIDDLE ST BALTIMORE MD 212130000 RCRAINFO
MAILING ADDRESS 3501 EAST BIDDLE STREET BALTIMORE MD 21213 NPDES
FACILITY MAILING ADDRESS 1850 YORK RD TIMONIUM MD 21093 RCRAINFO
FACILITY MAILING ADDRESS 3501 BIDDLE STREET BALTIMORE MD 21224 AIRS/AFS
FACILITY MAILING ADDRESS 3501 BIDDLE STREET BALTIMORE MD 21224 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
BETH A ZAJHOWSKI
4402773254
RCRAINFO


REGULATORY CONTACT
BETH A ZAJHOWSKI
440-277-3254
RCRAINFO


OWNER
REPUBLIC TECHNOLOGIES INTERNATIONAL, LLC
410-563-5591
MD-EPSC
View

Query executed on: OCT-15-2025


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