FRS Facility Detail Report


MPLX TERMINALS LLC

EPA Registry Id: 110000392968
4015 RIVER ROAD
CINCINNATI, OH 45204


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:
BIENNIAL REPORTERS
MPLX TERMINALS LLC - CINCINNATI TERMINAL OHD000821397 HAZARDOUS WASTE BIENNIAL REPORTER RCRAINFO 12/31/2005
OHIO - CORE FACILITY INFORMATION
MARATHON ASHLAND PETROLEUM LLC CINCINNATI TERMINAL 18350 STATE MASTER OH-CORE
-1431071557
AIR MAJOR
TRIS-45204MRTHN4015R
TRI REPORTER
RCRA-OHD000821397
HAZARDOUS WASTE PROGRAM
PCS-OH0009598
NPDES PERMIT
-31-5171-882
EPCRA
OFFICE OF TRANSPORTATION AND AIR QUALITY FUELS REGISTRATION
CINCINNATI TERMINAL OTAQREG10025453 ETHANOL FACILITY/GASOLINE AND DIESEL PRODUCERS OTAQREG

INTEGRATED COMPLIANCE INFORMATION SYSTEM MARATHON OIL COMPANY CINCINNATI OH TERMINAL 19585 FORMAL ENFORCEMENT ACTION ICIS 08/01/1995 ICIS-05-1979-0034
FORMAL ENFORCEMENT ACTION
ICIS-AIR (AIR)
MPLX TERMINALS LLC - CINCINNATI TERMINAL OH0000001431071557 AIR SYNTHETIC MINOR ICIS 03/12/2015
AIR FACILITY SYSTEM
MARATHON PETROLEUM CO LLC 3906100103 AIR SYNTHETIC MINOR (OPERATING) AIRS/AFS 02/13/2014
EMISSION INVENTORY SYSTEM (EIS)
MPLX TERMINALS LLC - CINCINNATI TERMINAL (1431071557) 14724011 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 12/02/2024
OFFICE OF TRANSPORTATION AND AIR QUALITY FUELS REGISTRATION
CINCINNATI TERMINAL OTAQREG10025449 ETHANOL FACILITY/GASOLINE AND DIESEL PRODUCERS OTAQREG

TOXICS RELEASE INVENTORY SYSTEM
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL 45204MRTHN4015R TRI REPORTER TRIS 06/07/2019
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
MPLX TERMINALS LLC - CINCINNATI TERMINAL CEDRI10239383 COMPLIANCE AND EMISSIONS REPORTING API 06/20/2025
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MPLX TERMINALS LLC - CINCINNATI TERMINAL OH0009598 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
MPLX TERMINALS LLC OHD000821397 VSQG (Y) RCRAINFO

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
5171
PETROLEUM BULK STATIONS AND TERMINALS

AIR
5171
PETROLEUM BULK STATIONS AND TERMINALS

NPDES
5171
PETROLEUM BULK STATIONS AND TERMINALS

OH-CORE
5171
PETROLEUM BULK STATIONS AND TERMINALS

ICIS
5172
PETROLEUM AND PETROLEUM PRODUCTS WHOLESALERS, EXCEPT BULK STATIONS AND TERMINALS

Facility Codes and Flags

EPA Region: 05
Duns Number: 81999724, 968393996
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 05090203 / MIDDLE OHIO-LAUGHERY
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
ASHLAND PETROLEUM COMPANY - ONSHORE BULK OIL STORAGE FACIL OIL
MARATHON ASHLAND PETROLEUM LLC RCRAINFO
ASHLAND PETROLEUM CO CINCINNATI TERMINAL DOCK EIS
MARATHON PETROLEUM CO LLC (1431071557) EIS
MARATHON ASHLAND PETROLEUM LLC CINCINNATI TERMINAL OH-CORE
Cincinnati Terminal OIL
ASHLAND PETROLEUM/TRESLER DIVISION AIRS/AFS
MARATHON PETROLEUM CO CINCINNATI TERMINAL FRS
MPLX TERMINALS LLC - CINCINNATI TERMINAL AIR
MARATHON PETROLEUM COMPANY - CINCINNATI OH TERMINAL TRI REPORTING FORM
MARATHON OIL COMPANY CINCINNATI OH TERMINAL ICIS
CINCINNATI TERMINAL OIL
MARATHON PETROLEUM CO LLC AIRS/AFS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
MARATHON ASHLAND PETROLEUM LLC
OH-CORE


PRIMARY CONTACT
MPLX TERMINALS LLC - CINCINNATI TERMINAL
NPDES
View
OWNER
MARATHON ASHLAND PETROLEUM LLC
OH-CORE


OWNER
MARATHON PETROLEUM COMPANY LLC
OH-CORE


OWNER
MARATHON PETROLEUM CO LP
OH-CORE


OWNER
MARATHON PETROLEUM COMPANY LP 81999724
OH-CORE


OWNER
MARATHON PIPE LINE LLC
NPDES
View
OPERATOR
MARATHON PIPE LINE LLC
NPDES
View
MAILING ADDRESS
ASHLAND PETROLEUM COMPANY
NPDES
View
OWNER
MARATHON PETROLEUM CORPORATION
OH-CORE


OWNER
MPLX TERMINALS LLC
NPDES
View
OWNER
MPLX TERMINALS LLC
RCRAINFO
View
OWNER
MARATHON PIPE LINE LLC
OH-CORE


PRIMARY FACILITY SITE CONTACT
MPLX TERMINALS LLC - CINCINNATI TERMINAL
NPDES
View
OPERATOR
MPLX TERMINALS LLC
RCRAINFO
View
OWNER
MARATHON OIL CO
OH-CORE


PARENT COMPANY
MARATHON PETROLEUM CORP 968393996
TRIS


OPERATOR
MPLX TERMINALS LLC
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
EIS 424710 PETROLEUM BULK STATIONS AND TERMINALS.
AIR 424710 PETROLEUM BULK STATIONS AND TERMINALS.
TRIS 424710 PETROLEUM BULK STATIONS AND TERMINALS.
RCRAINFO 42471 PETROLEUM BULK STATIONS AND TERMINALS
AIRS/AFS 424710 PETROLEUM BULK STATIONS AND TERMINALS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 539 S MAIN ST FINDLAY OH 45840-3295 NPDES
OWNER 539 S MAIN ST TT&R-HES&S FINDLAY OH 45840 RCRAINFO
MAILING ADDRESS 539 S MAIN ST FINDLAY OH 45840 TRIS
OPERATOR 539 S MAIN ST TT&R-HES&S FINDLAY OH 45840 RCRAINFO
REGULATORY CONTACT 539 S MAIN ST TT&R - HES&S FINDLAY OH 45840 RCRAINFO
OPERATOR 539 S MAIN ST FINDLAY OH 45840-3295 NPDES
MAILING ADDRESS 4015 RIVER RD CINCINNATI OH 45204 NPDES
FACILITY MAILING ADDRESS 539 S MAIN ST ATTN TT&R HES&S FINDLAY OH 45840 RCRAINFO
PRIMARY FACILITY SITE CONTACT 4015 RIVER RD CINCINNATI OH 45204 NPDES
OPERATOR 539 S MAIN ST FINDLAY OH 45840-3229 NPDES
PRIMARY CONTACT 539 S MAIN STR FINDLAY OH 45840 NPDES
OWNER 539 S MAIN ST FINDLAY OH 45840-3229 NPDES
FACILITY MAILING ADDRESS 4015 RIVER RD CINCINNATI OH 45204 AIRS/AFS
FACILITY MAILING ADDRESS 4015 RIVER RD CINCINNATI OH 45204 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
PRIMARY FACILITY SITE CONTACT
DENNIS STAUFFER
5134510485
NPDES


COGNIZANT OFFICIAL
WILLIAM A SNYDER


NPDES


PRIMARY CONTACT
GREG MOORE
000-000-0000
NPDES


Query executed on: OCT-14-2025


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