FRS Facility Detail Report


AIRGAS MERCHANT GASES -ETIWANDA HYDROGEN TRANSFILL

EPA Registry Id: 110070247480
12550 ARROW ROUTE
RANCHO CUCAMONGA, CA 91739


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:
RISK MANAGEMENT PLAN
AIRGAS MERCHANT GASES -ETIWANDA HYDROGEN TRANSFILL 100000238815 RMP REPORTER RMP

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
AIRGAS USA, LLC CAZ479098 STORM WATER INDUSTRIAL ICIS 10/12/2016
CALIFORNIA - ENVIROVIEW
AIR LIQUIDE INDUSTRIAL US LP 3607 STATE MASTER CA-ENVIROVIEW
CERS-10034866
SPCC
CERS-10034866
RMP REPORTER
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
AIR LIQUIDE INDUSTRIAL U.S. LP CAL000373683 OTHER HAZARDOUS WASTE ACTIVITIES (Y) RCRAINFO

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
AIRGAS USA, LLC CAZ479098 ICIS-NPDES NON-MAJOR ICIS 10/12/2016
EMISSION INVENTORY SYSTEM (EIS)
AIRGAS USA, LLC 22705211 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/01/2025
CALIFORNIA - ENVIROVIEW
SCE-REDUCTION SUBSTATION 151582 STATE MASTER CA-ENVIROVIEW
CERS-10034584
RMP REPORTER
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
AIRGAS USA, LLC CAC003028193 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
CA-ENVIROVIEW
2813
INDUSTRIAL GASES

CA-ENVIROVIEW
4911
ELECTRIC SERVICES

Facility Codes and Flags

EPA Region: 09
Duns Number: 195995761, 968662952, 061662887
Congressional District Number: 31
Legislative District Number:
HUC Code/Watershed: 18070203 / SANTA ANA
US Mexico Border Indicator: NO
Federal Facility: NO
Tribal Land:

Alternative Names

No Alternative Names returned.

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
AIR LIQUIDE INDUSTRIAL U.S. LP
RCRAINFO
View
PARENT COMPANY 2
AIR LIQUIDE, USA LLC. 195995761
RMP


OWNER
SOUTHERN CALIFORNIA EDISON
CA-ENVIROVIEW
View
OPERATOR
LARRY ROSSON
RCRAINFO
View
OPERATOR
JOHN NGUYEN
RCRAINFO
View
OWNER/OPERATOR
AIRGAS USA, LLC 968662952
RMP
View
OWNER
AIR LIQUIDE AMERICA US LP
CA-ENVIROVIEW
View
OWNER
AIRGAS USA, LLC
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RMP 32512 INDUSTRIAL GAS MANUFACTURING
EIS 423830 INDUSTRIAL MACHINERY AND EQUIPMENT MERCHANT WHOLESALERS.
RCRAINFO 56299 ALL OTHER WASTE MANAGEMENT SERVICES
RCRAINFO 32512 INDUSTRIAL GAS MANUFACTURING
CA-ENVIROVIEW 221122 ELECTRIC POWER DISTRIBUTION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER/OPERATOR 259 N. RADNOR-CHESTER ROAD RADNOR PA 19087 RMP
ENVIRONMENTAL CONTACT P.O. BOX 800 (ATTN: CEH&S COMPLIANCE MOB) ROSEMEAD 91770 CA-ENVIROVIEW
FACILITY MAILING ADDRESS 259 N RADNOR CHESTER RD RADNOR PA 19087 RCRAINFO
ENVIRONMENTAL CONTACT 4000 NELSON AVE CONCORD WA 94520 CA-ENVIROVIEW
FACILITY MAILING ADDRESS 12550 ARROW ROUTE ETIWANDA CA 91739-0000 RCRAINFO
PROPERTY OWNER P.O. BOX 800 (ATTN: CEH&S COMPLIANCE MOB) ROSEMEAD 91770 CA-ENVIROVIEW
REGULATORY CONTACT 12550 ARROW RTE RANCHO CUCAMONGA CA 91739 RCRAINFO
FACILITY MAILING ADDRESS 12550 ARROW RT RANCHO CUCAMONGA CA 91739 CA-ENVIROVIEW
OWNER 2700 POST OAK BLVD SUITE 1800 HOUSTON TX 77056-0000 RCRAINFO
FACILITY MAILING ADDRESS P.O. BOX 800 (ATTN: CEH&S COMPLIANCE MOB) ROSEMEAD CA 91770 CA-ENVIROVIEW
OWNER P O BOX 908 HOUSTON 77001 CA-ENVIROVIEW
PROPERTY OWNER 12550 ARROW RTE RANCHO CUCAMONGA CA 91739 CA-ENVIROVIEW
OPERATOR 12550 ARROW RTE RANCHO CUCAMONGA CA 91739 RCRAINFO
OWNER 259 N RADNOR CHESTER RD RADNOR PA 19087 RCRAINFO
REGULATORY CONTACT 259 N RADNOR CHESTER RD RADNOR PA 19087 RCRAINFO
OWNER P.O. BOX 800 (ATTN: CEH&S COMPLIANCE MOB) ROSEMEAD 91770 CA-ENVIROVIEW
OPERATOR 259 N RADNOR CHESTER RD RADNOR PA 19087 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OPERATOR
LARRY ROSSON


NPDES


REGULATORY CONTACT
JOHN NGUYEN
213-605-0204
RCRAINFO
View
RESPONSIBLE PARTY
LARRY ROSSON
6102303213
RMP


ENVIRONMENTAL CONTACT
CAREN CARLSON
(626) 302-1212
CA-ENVIROVIEW
View
PROPERTY OWNER
SOUTHERN CALIFORNIA EDISON
(626) 302-1212
CA-ENVIROVIEW
View
PROPERTY OWNER
AIR LIQUIDE
(909) 899-4641
CA-ENVIROVIEW
View
REGULATORY CONTACT
LARRY ROSSON
909-899-4641
RCRAINFO
View
ENVIRONMENTAL CONTACT
ERIC KLEINSCHMIDT
(510) 825-0950
CA-ENVIROVIEW
View

Query executed on: OCT-15-2025