FRS Facility Detail Report

TAMCO

EPA Registry Id: 110000477788
12459 ARROW HIGHWAY
RANCHO CUCAMONGA, CA 91739-9601

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:
TOXIC SUBSTANCES CONTROL ACT	TAMCO	TSCA8593	TSCA SUBMITTER	TSCA	11/13/2020
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)	TAMCO	1005800	GREENHOUSE GAS REPORTER	E-GGRT	02/09/2019
TOXIC SUBSTANCES CONTROL ACT	TAMCO INCORPORATED	100608184	TSCA SUBMITTER	TSCA	08/13/2012
CALIFORNIA - ENVIROVIEW	TAMCO	186970	STATE MASTER	CA-ENVIROVIEW		GEOTRACKER-T0607100309 LEAKING STORAGE TANK
CALIFORNIA - ENVIROVIEW	TAMCO	73806	STATE MASTER	CA-ENVIROVIEW		CERS-10152245 SPCC CERS-10152245 HAZARDOUS WASTE PROGRAM GEOTRACKER-SLT8R1914124 SUPERFUND CERS-10152245 RMP REPORTER TRI-91739TMC 12459 TRI REPORTER CERS-10152245 UNDERGROUND STORAGE TANK PROGRAM
HAZARDOUS WASTE TRACKING SYSTEM - DATAMART	TAMCO	CAD982361404	STATE MASTER	HWTS-DATAMART		- HAZARDOUS WASTE PROGRAM
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM	BTC III ARROW ROUTE CC LP	CAD982361404	SQG (Y)	RCRAINFO
TOXIC SUBSTANCES CONTROL ACT	TAMCO INCORPORATED	TSCA8594	TSCA SUBMITTER	TSCA
AIR FACILITY SYSTEM	TAMCO	0607100517	AIR MAJOR (OPERATING)	AIRS/AFS	10/17/2013
INTEGRATED COMPLIANCE INFORMATION SYSTEM	TAMCO INCORPORATED	4647	FORMAL ENFORCEMENT ACTION	ICIS	04/22/2002	ICIS-HQ-2001-6025 FORMAL ENFORCEMENT ACTION
TOXICS RELEASE INVENTORY SYSTEM	TAMCO	91739TMCXX12459	TRI REPORTER	TRIS	06/15/2016
ICIS-AIR (AIR)	TAMCO	CASCA0000607100517	AIR MAJOR	ICIS	10/19/2014
INTEGRATED COMPLIANCE INFORMATION SYSTEM	TAMCO INCORPORATED	4647	ENFORCEMENT/COMPLIANCE ACTIVITY	ICIS	05/19/2004	ICIS-HQ-2001-6025 FORMAL ENFORCEMENT ACTION
EMISSION INVENTORY SYSTEM (EIS)	TAMCO	4840211	HAZARDOUS AIR POLLUTANT MAJOR	EIS	01/21/2022

Additional EPA Reports:

MyEnvironment Enforcement and Compliance Site Demographics Facility Coordinates Viewer Environmental Justice Map Viewer Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source	SIC Code	Description	Primary
AIRS/AFS	2759	COMMERCIAL PRINTING, NOT ELSEWHERE CLASSIFIED
AIR	2759	COMMERCIAL PRINTING, NOT ELSEWHERE CLASSIFIED

Facility Codes and Flags

EPA Region:	09
Duns Number:	194081451, 007825845
Congressional District Number:	31
Legislative District Number:
HUC Code/Watershed:	18070203 / SANTA ANA
US Mexico Border Indicator:	NO
Federal Facility:	NO
Tribal Land:	NO

Alternative Names

Alternative Name	Source of Data
UNITED SLAG PROCESSING CO	EIS

Organizations

Affiliation Type	Name	DUNS Number	Information System	Mailing Address
PARENT OWNER	COMMERCIAL METALS CO		E-GGRT
OWNER	TAMCO		CA-ENVIROVIEW	View
OWNER	GERDAU LONG STEEL NORTH AMERICA		CA-ENVIROVIEW	View
PARENT OWNER	GERDAU USA INC		E-GGRT
PARENT OWNER	GERDAU AMERISTEEL U.S. INC.		E-GGRT
OPERATOR	TAMCO		CA-ENVIROVIEW	View
PARENT OWNER	GERDAU AMERISTEEL US INC.		E-GGRT
PARENT COMPANY	CMC STEEL FABRICATORS INC	194081451	TRIS
PARENT COMPANY	GERDAU AMERISTEEL US INC.		TSCA	View
OWNER	BTC III ARROW ROUTE CC LP		RCRAINFO	View
PARENT COMPANY	TAMCO		EIS
PARENT COMPANY	COMMERCIAL METALS CO	007825845	TRIS

National Industry Classification System Codes (NAICS)

Data Source	NAICS Code	Description
CA-ENVIROVIEW	331110
CA-ENVIROVIEW	331111	IRON AND STEEL MILLS.
AIRS/AFS	331111	IRON AND STEEL MILLS.
E-GGRT	331110
TRIS	331110
RCRAINFO	531390	OTHER ACTIVITIES RELATED TO REAL ESTATE.
AIR	331111	IRON AND STEEL MILLS.
EIS	331110

Facility Mailing Addresses

Affiliation Type	Delivery Point	City Name	State	Postal Code	Information System
OPERATOR	P.O. BOX 325	RANCHO CUCAMONGA		91739	CA-ENVIROVIEW
PUBLIC CONTACT	PO BOX 325	RANCHO CUCAMONGA		91739	CA-ENVIROVIEW
OWNER	1200 17TH ST STE 2900	DENVER	CO	80202	RCRAINFO
REGULATORY CONTACT	4675 MACARTHUR CT STE 625	NEWPORT BEACH	CA	92660	RCRAINFO
PARENT COMPANY	4221 WEST BOYSCOUT BOULEVARD	TAMPA	FL	33607	TSCA
FACILITY MAILING ADDRESS	PO BOX 325	RANCHO CUCAMONGA	CA	917390325	CA-ENVIROVIEW
MAILING ADDRESS	PO BOX 325	RANCHO CUCAMONGA	CA	917390325	TRIS
COMPANY OFFICIAL	PO BOX 325	RANCHO CUCAMONGA		917399601	CA-ENVIROVIEW
FACILITY MAILING ADDRESS	12459-B ARROW ROUTE	RANCHO CUCAMONGA	CA	91739-0000	AIRS/AFS
REGIONAL BOARD CASEWORKER	3737 MAIN STREETNA SUITE 500	RIVERSIDE			CA-ENVIROVIEW
FACILITY MAILING ADDRESS	12459-B ARROW ROUTE	RANCHO CUCAMONGA	CA	91739-0000	AIR
ENVIRONMENTAL CONTACT	PO BOX 325	RANCHO CUCAMONGA		91739	CA-ENVIROVIEW
OWNER	PO BOX 325	RANCHO CUCAMONGA		91739	CA-ENVIROVIEW
OWNER	P.O. BOX 325	RANCHO CUCAMONGA		91739	CA-ENVIROVIEW
PO NAME	P.O. BOX 325	RANCHO CUCAMONGA		91739	CA-ENVIROVIEW
FACILITY MAILING ADDRESS	4675 MACARTHUR CT STE 625	NEWPORT BEACH	CA	92660	RCRAINFO

Contacts

Affiliation Type	Full Name	Office Phone	Information System	Mailing Address
PUBLIC CONTACT	MARK OLSON	9098990660	CA-ENVIROVIEW	View
PO NAME	TAMCO	(909) 899-0660	CA-ENVIROVIEW	View
COMPANY OFFICIAL	MARK OLSON	(858) 668-4682	CA-ENVIROVIEW	View
TECHNICAL CONTACT	MR. JAMES CROMPTON		TSCA
REGIONAL BOARD CASEWORKER	CARL BERNHARDT - SANTA ANA RWQCB (REGION 8)	9517824495	CA-ENVIROVIEW	View
REGULATORY CONTACT	CHRIS SANFORD	949-892-4811	RCRAINFO	View
ENVIRONMENTAL CONTACT	JEFFREY C DAMBRUN	(909) 899-0660	CA-ENVIROVIEW	View
PUBLIC CONTACT	ALBERTO MENDOZA	909-646-7822	TRIS

Query executed on: MAY-05-2024

Additional information for CERCLIS or TRI sites:

This information resource is not maintained, managed, or owned by the Environmental Protection Agency (EPA) or the Envirofacts Support Team. Neither the EPA nor the Envirofacts Support Team is responsible for their content or site operation. The Envirofacts Warehouse provides this reference only as a convenience to our Internet users.

National Library of Medicine (NLM) TOXMAP