Item 2. PROPERTIES

Item 2. PROPERTIES

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Class of Equipment

Number in Class

Capacity (thousand barrels)

Jones Act product tankers(a)

750 Series ATB vessels(b)

We believe that our properties and facilities are adequate for our operations and that our facilities are adequately maintained. See the following sections for details of our assets by segment.

REFINING & MARKETING

The table below sets forth the location and crude oil refining capacity for each of our refineries as of December 31, 2018. Refining throughput can exceed crude oil capacity due to the processing of other charge and blendstocks in addition to crude oil and the timing of planned turnaround and major maintenance activity.



Refinery		Crude Oil Refining Capacity (mbpcd)
Gulf Coast Region
Galveston Bay, Texas City, Texas		585
Garyville, Louisiana		564
Subtotal Gulf Coast region		1,149
Mid-Continent Region
Catlettsburg, Kentucky		277
Robinson, Illinois		245
Detroit, Michigan		140
El Paso, Texas		131
St. Paul Park, Minnesota		98
Canton, Ohio		93
Mandan, North Dakota		71
Salt Lake City, Utah		61
Gallup, New Mexico		26
Dickinson, North Dakota		19
Subtotal Mid-Continent region		1,161
West Coast Region
Los Angeles, California		363
Martinez, California		161
Anacortes, Washington		119
Kenai, Alaska		68
Subtotal West Coast region		711
		3,021

The following table sets forth the approximate number of locations by state where independent entrepreneurs maintain branded outlets, primarily marketed under Marathon, Shell, Mobil and other brands, as of December 31, 2018.



Location		Number of Branded Outlets
Alabama		366
Alaska		43
Arizona		80
California		75
Colorado		13
District of Columbia		2
Florida		610
Georgia		298
Idaho		98
Illinois		262
Indiana		642
Iowa		4
Kentucky		554
Louisiana		26
Maryland		31
Mexico		114
Michigan		798
Minnesota		295
Mississippi		98
Nevada		67
New Mexico		31
New York		36
North Carolina		218
North Dakota		104
Ohio		842
Oregon		44
Pennsylvania		68
South Carolina		114
South Dakota		29
Tennessee		402
Texas		8
Utah		91
Virginia		117
Washington		61
West Virginia		110
Wisconsin		58
Wyoming		4
Total		6,813

The following table sets forth details about our Refining & Marketing owned and operated terminals as of December 31, 2018. See the Midstream - MPLX section for information with respect to MPLX owned and operated terminals. See the Midstream - ANDX section for information with respect to ANDX owned and operated terminals.



Owned and Operated Terminals	Number of Terminals	Tank Storage Capacity (thousand barrels)
Light Products Terminal:
Ohio	1	495
Asphalt Terminals:
Florida	1	263
Illinois	2	82
Indiana	2	424
Kentucky	4	549
Louisiana	1	54
Michigan	1	12
Ohio	4	1,800
Pennsylvania	1	452
Tennessee	2	483
Subtotal asphalt terminals	18	4,119
Total owned and operated terminals	19	4,614

RETAIL

Our Retail segment sells transportation fuels and merchandise through convenience stores it owns and operates, primarily under the Speedway brand, and sells transportation fuels through direct dealer locations, primarily under the ARCO brand. The following table sets forth the number of company-owned convenience stores by state as of December 31, 2018.



Location		Number of Convenience Stores
Alaska		31
Arizona		95
California		492
Colorado		12
Connecticut		1
Delaware		4
Florida		239
Georgia		6
Idaho		7
Illinois		125
Indiana		309
Kentucky		146
Massachusetts		108
Michigan		306
Minnesota		205
Nevada		9
New Hampshire		12
New Jersey		67
New Mexico		120
New York		309
North Carolina		276
Ohio		491
Oregon		14
Pennsylvania		122
Rhode Island		19
South Carolina		52
South Dakota		1
Tennessee		49
Texas		31
Utah		39
Virginia		62
Washington		32
West Virginia		59
Wisconsin		70
Wyoming		3
Total		3,923

The following table sets forth the number of direct dealer locations by state as of December 31, 2018.



Location		Number of Locations
Alaska		1
Arizona		71
California		930
Nevada		62
Washington		1
Total		1,065

MIDSTREAM - MPLX

The following tables set forth certain information relating to MPLX’s crude and products pipeline systems and storage assets as of December 31, 2018.



Pipeline System or Storage Asset	Origin	Destination	Diameter (inches)	Length (miles)	Capacity(a)	Associated MPC refinery
Crude oil pipeline systems (mbpd):
Patoka, IL to Lima, OH crude system	Patoka, IL	Lima, OH	20”-22”	302	267	Detroit, Canton
Lima, OH to Canton, OH crude system	Lima, OH	Canton, OH	12"-16"	153	84	Canton
Catlettsburg, KY and Robinson, IL crude system	Patoka, IL	Catlettsburg, KY & Robinson, IL	20”-24”	484	515	Catlettsburg, Robinson
Detroit, MI crude system(b)	Samaria & Romulus, MI	Detroit, MI	16”	61	197	Detroit
Ozark crude system	Cushing, OK	Wood River, IL	22"	433	360	All Midwest refineries
Wood River, IL to Patoka, IL crude system(b)	Wood River & Roxana, IL	Patoka, IL	12”-22”	115	454	All Midwest refineries
St. James, LA to Garyville, LA crude system	St James, LA	Garyville, LA	30"	20	620	Garyville, LA
Inactive pipelines				49	N/A
Total				1,617	2,497
Products pipeline systems (mbpd):
Cornerstone products system	Cornerstone	Canton, OH	8"-16"	59	238	Canton
Garyville, LA products system	Garyville, LA	Zachary, LA	20”-36”	72	389	Garyville
Texas City, TX products system	Texas City, TX	Pasadena, TX	16”-36”	43	215	Galveston Bay
ORPL products system	Various	Various	4”-14”	876	383	Catlettsburg, Canton
Robinson, IL products system(b)	Various	Various	10”-16”	1,131	513	Robinson
Woodhaven, MI to Detroit, MI	Woodhaven, MI	Detroit, MI	4"	26	12	N/A
Louisville, KY Airport products system	Louisville, KY	Louisville, KY	6”-8”	14	29	Robinson
Tennessee products system(b)	Nashville Bordeaux	Nashville 51st	8"-12"	2	60	N/A
Inactive pipelines(b)				140	N/A
Total				2,363	1,839
Wood River Barge Dock (mbpd)					78	Garyville
Storage assets (thousand barrels):
Refinery tank storage(c)					55,650	Various
Mt. Airy Terminal					3,979	Garyville
Canton Crude Truck Unload					3	Canton
Tank Farms					20,090	N/A
Caverns					4,175	N/A
Total					83,897


(a)	All capacities reflect 100 percent of the pipeline systems’ and barge dock’s average capacity in thousands of barrels per day and 100 percent of the available storage capacity of our caverns and tank farms in thousands of barrels.


(b)	Includes pipelines leased from third parties.


(c)	Refining logistics assets also include rail racks, truck racks and docks.

As of December 31, 2018, MPLX had partial ownership interests in the following pipeline companies.



Pipeline Company	Origin	Destination	Diameter (inches)	Length (miles)	Ownership Interest		Operated by MPL
Crude oil pipeline companies:
Bakken Pipeline system	Bakken/Three Forks area, North Dakota	Nederland, TX	30"	1,921	9.2	%	No
Illinois Extension Pipeline Company LLC	Flanagan, IL	Patoka, IL	24"	168	35	%	No
LOCAP LLC	Clovelly, LA	St. James, LA	48”	57	59	%	No
LOOP LLC (“LOOP”)(a)	Offshore Gulf of Mexico	Clovelly, LA	48”	48	41	%	No
Total				2,194
Products pipeline companies:
Explorer Pipeline Company	Port Arthur, TX	Hammond, IN	12”-28”	1,830	25	%	No
Louisville, KY to Lexington, KY	Louisville, KY	Lexington, KY	8"	87	65	%	Yes
				1,917

(a) Excludes MPC’s 10% ownership interest in LOOP.

The following table sets forth details about MPLX owned and operated terminals as of December 31, 2018. Additionally, MPLX operates one leased terminal and has partial ownership interest in two terminals.



Owned and Operated Terminals	Number of Terminals	Tank Storage Capacity (thousand barrels)
Light Products Terminals:
Alabama	2	443
Florida	4	3,422
Georgia	4	998
Illinois	4	1,221
Indiana	6	3,229
Kentucky	6	2,587
Louisiana	1	97
Michigan	8	2,440
North Carolina	4	1,509
Ohio	12	3,218
Pennsylvania	1	390
South Carolina	1	371
Tennessee	4	1,149
West Virginia	2	1,587
Total light products terminals	59	22,661

The following table sets forth details about MPLX barges and towboats as of December 31, 2018.



Class of Equipment	Number in Class	Capacity (thousand barrels)
Inland tank barges:(a)
Less than 25,000 barrels	61	931
25,000 barrels and over	195	5,738
Total	256	6,669

Inland towboats:
Less than 2,000 horsepower	2
2,000 horsepower and over	21
Total	23

(a) All of our barges are double-hulled.

The following tables set forth certain information relating to MPLX’s gas processing facilities, fractionation facilities, de-ethanization facilities and natural gas gathering systems as of December 31, 2018, and include capacities and throughputs related to operated equity method investments on a 100 percent basis.



Gas Processing Complexes	Location	Design Throughput Capacity (MMcf/d)	Natural Gas Throughput (MMcf/d)(a)	Utilization of Design Capacity(a)
Bluestone Complex	Butler County, PA	410	392	96	%
Harmon Creek Complex	Washington County, PA	200	12	75	%
Houston Complex	Washington County, PA	720	528	78	%
Majorsville Complex	Marshall County, WV	1,270	1,072	92	%
Mobley Complex	Wetzel County, WV	920	708	77	%
Sherwood Complex(b)	Doddridge County, WV	2,200	1,736	94	%
Cadiz Complex(b)	Harrison County, OH	525	472	90	%
Seneca Complex(b)	Noble County, OH	800	414	52	%
Kenova Complex	Wayne County, WV	160	96	60	%
Boldman Complex	Pike County, KY	70	30	43	%
Cobb Complex	Kanawha County, WV	65	19	29	%
Kermit Complex(c)	Mingo County, WV	32	N/A	N/A
Langley Complex	Langley, KY	325	102	31	%
Carthage Complex	Panola County, TX	600	423	71	%
Western Oklahoma Complex	Custer and Beckham Counties, OK	500	420	91	%
Hidalgo System	Culberson County, TX	200	199	100	%
Argo Complex	Culberson County, TX	200	39	21	%
Javelina Complex	Corpus Christi, TX	142	107	75	%
Total		9,307	6,769	79	%


(a)	Natural gas throughput is a weighted average for days in operation. The utilization of design capacity has been calculated using the weighted average design throughput capacity.


(b)	MPLX accounts for as an equity method investment.


(c)	The Kermit processing plant is operated by a third party solely to prevent liquids from condensing in the gathering and transmission pipelines upstream of our Kenova plant. MPLX does not receive Kermit gas volume information but does receive all of the liquids produced at the Kermit Complex. As such, the design throughput capacity and the natural gas throughput has been excluded from the subtotal.

(c)

The Kermit processing plant is operated by a third party solely to prevent liquids from condensing in the gathering and transmission pipelines upstream of our Kenova plant. MPLX does not receive Kermit gas volume information but does receive all of the liquids produced at the Kermit Complex. As such, the design throughput capacity and the natural gas throughput has been excluded from the subtotal.



Fractionation & Condensate Stabilization Complexes	Location	Design Throughput Capacity (mbpd)	NGL Throughput (mbpd)(a)	Utilization of Design Capacity(a)
Bluestone Complex	Butler County, PA	47	22	47	%
Houston Complex	Washington County, PA	60	61	102	%
Hopedale Complex	Harrison County, OH	240	158	86	%
Ohio Condensate Complex(b)	Harrison County, OH	23	12	52	%
Siloam Complex	South Shore, KY	24	15	63	%
Javelina Complex	Corpus Christi, TX	11	11	100	%
Total		405	279	80	%


(a)	NGL throughput is a weighted average for days in operation. The utilization of design capacity has been calculated using the weighted average design throughput capacity.


(b)	MPLX accounts for as an equity method investment.



De-ethanization Complexes	Location	Design Throughput Capacity (mbpd)	NGL Throughput (mbpd)(a)	Utilization of Design Capacity(a)
Bluestone Complex	Butler County, PA	34	20	59	%
Harmon Creek Complex	Washington County, PA	20	1	28	%
Houston Complex	Washington County, PA	40	37	93	%
Majorsville Complex	Marshall County, WV	80	67	84	%
Mobley Complex	Wetzel County, WV	10	10	100	%
Sherwood Complex	Doddridge County, WV	60	36	86	%
Cadiz Complex(b)	Harrison County, OH	40	14	35	%
Javelina Complex	Corpus Christi, TX	18	7	39	%
Total		302	192	72	%


(a)	NGL throughput is a weighted average for days in operation. The utilization of design capacity has been calculated using the weighted average design throughput capacity.


(b)	MPLX accounts for as an equity method investment.



Natural Gas Gathering Systems	Location	Design Throughput Capacity (MMcf/d)	Natural Gas Throughput (MMcf/d)(a)	Utilization of Design Capacity(a)
Bluestone System	Butler County, PA	227	183	81	%
Houston System	Washington County, PA	1,304	972	79	%
Ohio Gathering System(b)	Harrison, Monroe, Belmont, Guernsey and Noble Counties, OH	1,123	764	68	%
Jefferson Gas System(b)	Jefferson County, OH	2,000	1,045	75	%
East Texas System	Harrison and Panola Counties, TX	680	476	70	%
Western Oklahoma System	Wheeler County, TX and Roger Mills, Ellis, Dewey, Custer, Beckham, Washita, Kingfisher, Canadian, and Blaine Counties, OK	585	455	78	%
Southeast Oklahoma System	Hughes, Pittsburg and Coal Counties, OK	755	585	77	%
Eagle Ford System	Dimmit County, TX	45	42	93	%
Other Systems	Various	60	9	15	%
Total		6,779	4,531	74	%


(a)	Natural gas throughput is a weighted average for days in operation. The utilization of design capacity has been calculated using the weighted average design throughput capacity.


(b)	MPLX accounts for as an equity method investment.

The following tables set forth certain information relating to MPLX’s NGL pipelines as of December 31, 2018.



NGL Pipelines	Location	Design Throughput Capacity (mbpd)	NGL Throughput (mbpd)	Utilization of Design Capacity
Sherwood to Mobley propane and heavier liquids pipeline	Doddridge County, WV to Wetzel County, WV	75	71	95	%
Mobley to Majorsville propane and heavier liquids pipeline	Wetzel County, WV to Marshall County, WV	105	97	92	%
Majorsville to Houston propane and heavier liquids pipeline	Marshall County, WV to Washington County, PA	45	30	67	%
Majorsville to Hopedale propane and heavier liquids pipeline	Marshall County, WV to Harrison County, OH	140	124	89	%
Majorsville to Hopedale propane and heavier liquids pipeline	Marshall County, WV to Harrison County, OH	422	143	34	%
Third party processing plant to Bluestone ethane and heavier liquids pipeline	Butler County, PA	32	8	25	%
Bluestone to Mariner West ethane pipeline	Butler County, PA to Beaver County, PA	35	20	57	%
Sarsen to Bluestone ethane and heavier liquids pipeline	Butler County, PA	7	2	29	%
Houston to Ohio River ethane pipeline(a)	Washington County, PA to Beaver County, PA	57	13	23	%
Majorsville to Houston ethane pipeline	Marshall County, WV to Washington County, PA	137	113	82	%
Sherwood to Mobley ethane pipeline	Doddridge County, WV to Wetzel County, WV	47	35	74	%
Mobley to Majorsville ethane pipeline	Wetzel County, WV to Marshall County, WV	57	45	79	%
Harmon Creek to Houston propane and heavier liquids pipeline	Washington County, PA	140	9	6	%
Harmon Creek to Mariner West ethane pipeline	Washington County, PA	110	6	5	%
Seneca to Cadiz propane and heavier liquids pipeline(b)	Noble County, OH to Harrison County, OH	75	10	13	%
Cadiz to Hopedale propane and heavier liquids pipeline(b)	Harrison County, OH	90	32	36	%
Seneca to Cadiz propane/ethane and heavier liquids pipeline(b)(c)	Noble County, OH to Harrison County, OH	69/82	15	18	%
Cadiz to Atex ethane pipeline(b)	Harrison County, OH	125	4	3	%
Cadiz to Utopia ethane pipeline(b)	Harrison County, OH	125	11	9	%
Langley to Siloam propane and heavier liquids pipeline	Langley, KY to South Shore, KY	17	11	65	%
East Texas liquids pipeline	Panola County, TX	39	22	56	%


(a)	This is the section of the Mariner West pipeline that is leased to and operated by Sunoco Logistics Partners LP.


(b)	MPLX accounts for as an equity method investment.


(c)	This is the same pipeline from Seneca to Cadiz and can only be used for either ethane and heavier liquids or propane and heavier liquids at one time. Both throughput capacities are listed above, respectively, with ethane included in the total.

MIDSTREAM - ANDX

The following tables set forth certain information relating to ANDX’s crude and products pipeline systems and storage assets as of December 31, 2018.



Pipeline System or Storage Asset	Origin	Destination	Diameter (inches)	Length (miles)	Capacity(a)	Associated MPC refinery
Crude oil pipeline systems (mbpd):
Belfield crude system	Various	Fryburg Rail/ Dickinson, ND	4" - 8"	128	20	Dickinson, ND
Delaware Basin crude system	TexNewMex crude system	Various	7" - 16"	163	475	El Paso, TX
Four Corners crude system	Various	Various	4" - 10"	192	59	Galllup, NM
Green River crude system	Various	SLC Core Pipeline System	2" - 8"	139	23	N/A
Northern California crude system	Martinez, CA	Martinez, CA	5" - 24"	10	280	Martinez, CA
Salt Lake City Short Haul crude system	Salt Lake City, UT	Salt Lake City, UT	8" - 16"	5	118	Salt Lake City, UT
Southern California crude system(b)	LA Basin, CA	LA Basin, CA	8" - 42"	37	711	Los Angeles, CA
St. Paul Park Cottage Grove crude system	Minneapolis-Saint Paul, MN	Minneapolis-Saint Paul, MN	12" - 16"	5	107	St. Paul Park, MN
Tesoro High Plains crude system	Various	Various	2" - 16"	908	350	Mandan, ND
TexNewMex crude system	Four Corners Crude System	Delaware Basin Crude System	12" - 16"	438	365	El Paso, TX
Salt Lake City Core crude system	Various	Various	3" - 10"	575	50	Salt Lake City, UT
Inactive Pipelines				563	N/A
Total				3,163	2,558
Products pipeline systems (mbpd):
Tesoro Alaska products system	Kenai, AK	Anchorage, AK	8" - 10"	69	43	Kenai, AK
Northern California products system	Martinez, CA	Martinez, CA	8"- 16"	4	160	Martinez, CA
Northwest Products Pipeline system	Salt Lake City, UT	Various	4" - 8"	1,102	107	Salt Lake City, UT
Salt Lake City Short Haul products system	Salt Lake City, UT	Northwest Products Pipeline system	6" - 10"	10	124	Salt Lake City, UT
Southern California products system	LA Basin, CA	LA Basin, CA	4" - 16"	100	489	Los Angeles, CA
Wingate system	McKinley, NM	McKinley, NM	4"	14	7	Gallup, NM
Inactive Pipelines				106	N/A
Total				1,405	930
Water pipeline systems (mbpd):
Belfield water system	Various	Various	4" - 8"	103	20
Green River water system	Sublette, WY	Sublette, WY	3" - 4"	11	15
Total				114	35
Barge Docks (mbpd)(c)					2,832	Various
Storage assets (thousand barrels):
Tank Farms					48,449
Caverns					450
Total					48,899


(a)	All capacities reflect 100 percent of the pipeline systems’ and barge dock’s average capacity in thousands of barrels per day and 100 percent of the available storage capacity of our caverns and tank farms in thousands of barrels.


(b)	Includes portions leased from third parties.


(c)	Includes a dock leased from a third party.

As of December 31, 2018, ANDX had partial ownership interests in the following pipeline companies.



Pipeline Company	Origin	Destination	Diameter (inches)	Length (miles)	Ownership Interest		Operated by ANDX
Crude oil pipeline companies:
Rangeland Rio Pipeline LLC	Mentone, TX	Midland County, TX	12"	112	67	%	Yes
Minnesota Pipe Line Company LLC	Clearbrook, MN	Minneapolis-Saint Paul, MN	16"	1,073	17	%	No
Total				1,185
NGL pipeline companies:
Rendezvous Gas Services System	Sweetwater County, WY	Sweetwater County, WY and Uintah County, WY	2" - 30"	327	78	%	Yes
Three Rivers System	Duchesne County, UT and Uintah County, UT	Uintah County, UT	6" - 16"	52	50	%	Yes
Uintah Basin Field Services	Uintah County, UT	Uintah County, UT	8" - 12"	90	38	%	Yes
Total				469

The following table sets forth details about ANDX owned and operated terminals as of December 31, 2018. Additionally, ANDX operates one leased terminal and has partial ownership interest in one terminal.



Owned and Operated Terminals	Number of Terminals	Tank Storage Capacity (thousand barrels)
Light Products Terminals:
Alaska	4	1,523
California	9	5,608
Idaho	3	989
Minnesota	1	526
New Mexico	3	778
North Dakota	3	—
Utah	2	29
Washington	5	1,063
Subtotal light products terminals	30	10,516
Asphalt Terminals
Arizona	3	264
California	3	720
Minnesota	1	794
Nevada(a)	1	250
New Mexico	1	38
Texas	1	204
Subtotal asphalt terminals	10	2,270
Crude Terminals
California	1	117
New Mexico	1	352
North Dakota	1	520
Washington	1	—
Subtotal crude terminals	4	989
Total owned and operated terminals	44	13,775


(a)	ANDX accounts for as an equity method investment.

The following tables set forth certain information relating to ANDX’s gas processing facilities, fractionation facilities and natural gas gathering systems as of December 31, 2018, and include capacities and throughputs related to operated equity method investments on a 100 percent basis.



Gas Processing Complexes	Location	Design Throughput Capacity (MMcf/d)	Natural Gas Throughput (MMcf/d)(a)	Utilization of Design Capacity
Belfield Complex	Stark County, ND	40	18	46	%
Robinson Lake Complex	Mountrail County, ND	130	122	94	%
24B Plant Complex	Uintah County, UT	140	—	—	%
Emigrant Trail Complex	Uintah County, WY	55	29	53	%
Stagecoach/Iron Horse Complex	Uintah County, UT	510	144	28	%
Blacks Fork Complex	Uintah County, WY	795	348	44	%
Vermillion Complex	Sweetwater County, WY	57	49	85	%
Total		1,727	710	41	%


(a)	Natural gas throughput is a weighted average for days in operation.



Fractionation & Condensate Stabilization Complexes	Location	Design Throughput Capacity (mbpd)	NGL Throughput (mbpd)(a)	Utilization of Design Capacity
Blacks Fork Fractionator	Uintah County, WY	15	3	20	%
Robinson Lake Fractionator	Mountrail County, ND	12	10	89	%
Belfield Fractionator	Stark County, ND	7	5	62	%
LaBarge Liquids Complex	Lincoln County, WY	40	13	32	%
Pinedale Liquids Complex	Sublette County, WY	6	3	48	%
		80	34	43	%


(a)	NGL throughput is a weighted average for days in operation.



Natural Gas Gathering Systems	Location	Design Throughput Capacity (MMcf/d)	Natural Gas Throughput (MMcf/d)(a)	Utilization of Design Capacity
Belfield System	Stark County, ND	40	18	46	%
Robinson Lake System	Mountrail County, ND	130	122	94	%
Williston Basin System	McLean County, ND	3	1	19	%
Green River System	Sublette County, WY and Uintah County, WY	737	399	54	%
Rendevous Gas Services System(b)	Sweetwater County, WY	1,032	502	49	%
Rendevous Pipeline	Sublette County, WY	450	253	56	%
Three Rivers System(b)	Duchesne County, UT and Uintah County, UT	212	63	30	%
Uinta Basin Field Services(b)	Uintah County, UT	26	10	37	%
Uintah Basin System	Uintah County, UT	299	156	52	%
Vermillion System	Daggett County, UT, Sweetwater County, WY and Moffat County, CO	212	94	44	%
		3,141	1,618	52	%


(a)	Natural gas throughput is a weighted average for days in operation.


(b)	ANDX accounts for as an equity method investment.

The following tables set forth certain information relating to ANDX’s NGL pipelines as of December 31, 2018.



NGL Pipelines	Location	Design Throughput Capacity (mbpd)	NGL Throughput (mbpd)	Utilization of Design Capacity
Ironhorse to Dinosaur 8" NGL	Uintah County, UT	15	4	25	%
Logistics Hub NGL Pipeline	McKenzie County, ND	20	0.7	4	%

MIDSTREAM - MPC-RETAINED ASSETS AND INVESTMENTS

The following tables set forth certain information related to our crude and products pipeline systems not owned by MPLX or ANDX.

As of December 31, 2018, we owned undivided joint interests in the following common carrier crude oil pipeline systems.



Pipeline System	Origin	Destination	Diameter (inches)	Length (miles)	Ownership Interest		Operated by MPL
Capline	St. James, LA	Patoka, IL	40"	644	33	%	Yes
Maumee	Lima, OH	Samaria, MI	22"	95	26	%	No
Total				739

As of December 31, 2018, we had partial ownership interests in the following pipeline companies.



Pipeline Company	Origin	Destination	Diameter (inches)	Length (miles)	Ownership Interest		Operated by MPL
Crude oil pipeline companies:
LOOP(a)	Offshore Gulf of Mexico	Clovelly, LA	48”	48	10	%	No
Products pipeline companies:
Ascension Pipeline Company LLC	Riverside, LA	Garyville, LA	16"	32	50	%	No
Centennial Pipeline LLC(b)	Beaumont, TX	Bourbon, IL	24”-26”	796	50	%	Yes
Muskegon Pipeline LLC	Griffith, IN	Muskegon, MI	10”	170	60	%	Yes
Wolverine Pipe Line Company	Chicago, IL	Bay City & Ferrysburg, MI	6”-16”	796	6	%	No
Total				1,794


(a)	Represents interest retained by MPC and excludes MPLX’s 41% ownership interest in LOOP. Pipeline mileage is excluded from total as it is included with MPLX assets.


(b)	All system pipeline miles are inactive.

The following table provides information on private crude oil pipelines and private products pipelines that we own as of December 31, 2018.



Private Pipeline Systems	Diameter (inches)	Length (miles)	Capacity (mbpd)
Crude oil pipeline systems:
Middle Ground Shoals Pipeline	12"	4	11
Inactive pipelines		9	N/A
Total		13	11
Products pipeline systems:
Illinois and Indiana pipeline systems	4”	59	11
Texas pipeline systems	8”	103	45
Inactive pipelines		62	N/A
Total		224	56

The following table sets forth details about the assets held by two ocean vessel joint ventures in which we hold a 50% interest as of December 31, 2018.


(a)	Represents ownership through our indirect noncontrolling interest in Crowley Ocean Partners.


(b)	Represents ownership through our indirect noncontrolling interest in Crowley Blue Water Partners.

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