Marathon Petroleum

Rank in Toxic 100: 47
Rank among all TRI companies: 79
Air releases 2020 (lbs): 4,246,837
Incineration transfers 2020 (lbs): 82,418
Total Air and Incineration Toxic Score 2020: 778,814
Percentage of national total 2020 toxic air and incineration score: 0.2%
EJ: Poor Share: 18%
EJ: Minority Share: 59%

You can also view this company's penalties in Violation Tracker.
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This company is rank 32 on the Toxic 100 Water list.
This company is rank 14 on the Greenhouse 100 list.
This company is rank 1 on the Greenhouse Suppliers 100 list.

Chemicals at facilities displayed below: (display facilities) (display chemicals)
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(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)

Facility Name	City	State	Chemical	Air releases (lbs)	Incineration transfers (lbs)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Minority Share	Split *
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Hydrogen cyanide	33,000	0	73,225	9.40%	15.7%	76.0%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Nickel compounds	124	0	70,769	9.09%	15.9%	77.7%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Nickel compounds	3,828	0	64,912	8.33%	23.7%	51.4%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Benzene	3,191	77	55,418	7.12%	15.9%	78.0%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Benzene	56,000	24	45,411	5.83%	16.7%	65.3%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Benzene	4,700	0	32,324	4.15%	26.5%	58.9%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	1,3-Butadiene	1,540	0	31,489	4.04%	28.9%	64.0%
WESTERN EL PASO REFINERY	EL PASO	TX	Benzene	4,744	0	19,696	2.53%	34.6%	93.1%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Naphthalene	2,527	570	19,071	2.45%	16.3%	81.0%
MARATHON MANDAN REFINERY	MANDAN	ND	Chromium	82	0	18,029	2.31%	6.4%	13.7%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Hydrogen cyanide	185,000	0	14,083	1.81%	15.0%	62.6%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Formaldehyde	17,450	0	14,076	1.81%	15.2%	62.9%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Hydrogen cyanide	52,000	0	13,238	1.70%	12.4%	38.6%
MARATHON MANDAN REFINERY	MANDAN	ND	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	150,860	0	13,228	1.70%	6.5%	13.7%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	Benzene	1,530	0	11,830	1.52%	13.8%	44.6%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Nickel compounds	711	0	11,467	1.47%	15.0%	62.6%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Benzene	5,050	2	11,072	1.42%	11.7%	30.6%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Hydrogen cyanide	28,005	0	8,864	1.14%	21.8%	48.9%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Cobalt compounds	29	0	8,530	1.10%	15.0%	62.6%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Hydrogen cyanide	130,115	0	8,126	1.04%	18.5%	52.3%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	129,000	0	7,805	1.00%	15.0%	62.6%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Benzene	3,260	152	7,587	0.97%	8.5%	59.3%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Hydrogen sulfide	5,105	0	5,698	0.73%	16.0%	78.4%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Naphthalene	10,890	298	5,331	0.68%	17.3%	66.3%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Benzene	10,513	389	5,329	0.68%	20.5%	7.2%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Nickel compounds	78	0	5,216	0.67%	21.8%	48.9%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Hydrogen sulfide	15,100	0	5,052	0.65%	26.1%	58.0%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	1,3-Butadiene	1,860	0	4,661	0.60%	16.7%	65.3%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Benzene	8,100	314	4,581	0.59%	12.6%	24.8%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Benzene	1,090	2,270	4,497	0.58%	9.5%	32.9%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Nickel	542	0	4,487	0.58%	10.7%	5.6%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Benzene	2,914	2,706	4,397	0.56%	24.1%	21.4%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	Benzene	133	56	4,289	0.55%	13.4%	79.7%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	Benzene	1,000	0	4,248	0.55%	21.9%	73.6%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Naphthalene	1,356	0	4,120	0.53%	27.8%	61.4%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Polycyclic aromatic compounds	26	0	3,795	0.49%	16.9%	84.9%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	Benzene	350	0	3,703	0.48%	9.1%	47.5%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	Benzene	530	0	3,601	0.46%	13.8%	24.2%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	1,3-Butadiene	68	0	3,553	0.46%	16.7%	83.8%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Hydrogen sulfide	47,400	0	3,434	0.44%	17.2%	66.1%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	947,624	0	3,351	0.43%	15.7%	76.0%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	Benzene	1,060	0	3,289	0.42%	17.6%	52.6%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Benzene	16,343	14	3,284	0.42%	10.8%	5.7%
MARATHON MANDAN REFINERY	MANDAN	ND	Nickel	135	0	3,185	0.41%	6.5%	13.7%
TESORO HATHAWAY TERMINAL	SIGNAL HILL	CA	Benzene	136	0	3,150	0.40%	15.2%	72.3%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Nickel compounds	78	0	3,062	0.39%	23.1%	21.4%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	Benzene	114	0	3,054	0.39%	20.0%	77.4%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	32,245	0	2,935	0.38%	15.7%	76.0%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Hydrogen sulfide	13,450	0	2,870	0.37%	12.2%	30.8%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	Benzene	530	0	2,741	0.35%	15.9%	34.4%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	54,319	0	2,692	0.35%	18.5%	52.3%
MARATHON MANDAN REFINERY	MANDAN	ND	Benzene	3,660	1	2,687	0.35%	6.2%	13.7%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	Benzene	370	0	2,584	0.33%	18.6%	57.4%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	Benzene	500	0	2,519	0.32%	15.2%	36.0%
WESTERN EL PASO REFINERY	EL PASO	TX	Hydrogen cyanide	43,919	0	2,506	0.32%	24.1%	89.4%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	Benzene	209	0	2,445	0.31%	18.8%	22.2%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	Benzene	540	0	2,431	0.31%	21.1%	60.1%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	Benzene	840	0	2,427	0.31%	14.8%	44.7%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	Benzene	410	0	2,311	0.30%	18.7%	34.2%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Benzene	5,488	8	2,280	0.29%	20.3%	52.0%
WESTERN EL PASO REFINERY	EL PASO	TX	Naphthalene	1,763	1	2,195	0.28%	34.7%	93.1%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Hydrogen sulfide	14,500	0	2,086	0.27%	8.2%	58.9%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Carbonyl sulfide	11,520	0	2,034	0.26%	15.7%	76.0%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	Benzene	350	0	2,010	0.26%	17.9%	38.5%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	Benzene	530	0	2,007	0.26%	14.2%	54.4%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	6,900	0	2,001	0.26%	8.6%	59.6%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	Benzene	270	0	1,986	0.25%	32.6%	62.4%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	1,3-Butadiene	362	0	1,930	0.25%	8.5%	58.7%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	Benzene	410	0	1,768	0.23%	25.4%	83.3%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	Benzene	140	0	1,733	0.22%	19.9%	90.3%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Hydrogen cyanide	7,600	0	1,669	0.21%	10.9%	30.4%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	Benzene	290	0	1,628	0.21%	18.3%	36.6%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Ethylbenzene	3,009	20	1,579	0.20%	16.0%	78.3%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	Benzene	152	0	1,521	0.20%	14.9%	81.8%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	Benzene	820	0	1,515	0.19%	19.1%	24.6%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Diethanolamine	2,901	0	1,484	0.19%	16.9%	85.4%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	Benzene	241	0	1,483	0.19%	15.3%	65.8%
WESTERN EL PASO REFINERY	EL PASO	TX	Nickel compounds	32	0	1,453	0.19%	32.8%	92.4%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Nickel compounds	238	0	1,418	0.18%	11.8%	24.8%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Hydrogen sulfide	3,830	0	1,352	0.17%	9.0%	32.0%
WESTERN EL PASO REFINERY	EL PASO	TX	Polycyclic aromatic compounds	21	0	1,224	0.16%	36.5%	93.9%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Cobalt compounds	5	0	1,207	0.15%	18.5%	52.3%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	Benzene	3,200	0	1,148	0.15%	17.2%	60.6%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	Benzene	350	0	1,108	0.14%	22.5%	27.4%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	20	0	1,102	0.14%	11.8%	24.8%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	Benzene	310	0	1,077	0.14%	25.2%	43.4%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Hydrogen sulfide	42,845	0	1,051	0.13%	18.7%	52.5%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	Benzene	298	0	1,035	0.13%	21.4%	15.5%
WESTERN EL PASO REFINERY	EL PASO	TX	1,3-Butadiene	120	0	1,017	0.13%	35.1%	93.4%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	Benzene	370	0	1,009	0.13%	24.7%	49.8%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	43,872	0	982	0.13%	11.8%	24.8%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	1,3-Butadiene	69	0	978	0.13%	7.9%	30.0%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	Benzene	430	0	951	0.12%	26.9%	63.2%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	Benzene	480	0	918	0.12%	28.5%	68.6%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	Benzene	540	0	876	0.11%	18.6%	47.5%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	Benzene	560	0	845	0.11%	15.0%	27.4%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	Benzene	408	0	841	0.11%	15.0%	19.4%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	Benzene	233	0	838	0.11%	10.4%	45.5%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	Benzene	510	0	834	0.11%	25.5%	69.0%
WESTERN EL PASO REFINERY	EL PASO	TX	Diethanolamine	4,400	0	834	0.11%	36.3%	93.8%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	Benzene	91	0	815	0.10%	17.6%	80.5%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	Benzene	601	0	805	0.10%	21.2%	8.1%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Cobalt compounds	7	0	762	0.10%	11.8%	24.8%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	Benzene	376	0	734	0.09%	22.3%	31.9%
MARATHON MANDAN REFINERY	MANDAN	ND	Polycyclic aromatic compounds	92	0	698	0.09%	6.1%	13.7%
WESTERN EL PASO REFINERY	EL PASO	TX	Ethylbenzene	6,665	4	695	0.09%	34.5%	93.0%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	Benzene	420	0	681	0.09%	13.0%	32.9%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Benzene	1,200	0	671	0.09%	18.1%	52.4%
BUFFALO TERMINAL LLC	TONAWANDA	NY	Benzene	375	0	645	0.08%	15.3%	25.6%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Naphthalene	1,318	192	588	0.08%	10.5%	5.3%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Cobalt compounds	5	0	578	0.07%	10.8%	5.7%
MARATHON MANDAN REFINERY	MANDAN	ND	Hydrogen cyanide	5,200	0	573	0.07%	6.6%	13.7%
MARATHON PIPE LINE LLC WOODHAVEN TERMINAL	WOODHAVEN	MI	Benzene	102	0	511	0.07%	14.9%	31.8%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	1,3-Butadiene	349	0	490	0.06%	20.0%	6.8%
MPLX TERMINALS LLC - CHARLESTON WV TERMINAL	CHARLESTON	WV	Benzene	179	0	486	0.06%	13.9%	18.1%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Lead compounds	38	0	485	0.06%	15.8%	76.8%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	Benzene	480	0	485	0.06%	14.1%	29.5%
TESORO - STOCKTON TERMINAL	STOCKTON	CA	Benzene	122	0	464	0.06%	20.8%	77.8%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Ethylbenzene	14,200	57	451	0.06%	17.1%	65.9%
ASPHALT TERMINALS LLC - PHOENIX MCDOWELL	PHOENIX	AZ	Polycyclic aromatic compounds	5	0	445	0.06%	26.1%	69.0%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	Benzene	351	0	435	0.06%	16.3%	7.7%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Ethylbenzene	1,850	0	423	0.05%	27.0%	59.8%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	Benzene	250	0	352	0.05%	11.6%	13.5%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	Benzene	262	0	344	0.04%	23.6%	34.8%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	1,3-Butadiene	667	0	333	0.04%	12.3%	24.6%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	Benzene	425	0	322	0.04%	10.1%	24.4%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	Benzene	263	0	319	0.04%	14.6%	40.4%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	Benzene	507	0	307	0.04%	16.9%	27.7%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	Naphthalene	27	35	306	0.04%	13.5%	80.1%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	Benzene	163	0	303	0.04%	21.9%	25.3%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	Benzene	560	0	302	0.04%	20.6%	15.3%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	1,3-Butadiene	52	0	300	0.04%	12.1%	31.7%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	Ethylbenzene	325	84	297	0.04%	13.6%	79.4%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Polycyclic aromatic compounds	51	0	279	0.04%	15.5%	62.9%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	1,3-Butadiene	44	0	276	0.04%	26.4%	21.4%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Naphthalene	160	2,600	265	0.03%	9.0%	32.0%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Naphthalene	482	47	254	0.03%	24.2%	21.5%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	48,050	0	233	0.03%	12.2%	7.9%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Naphthalene	1,307	5,776	226	0.03%	20.6%	7.5%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Xylene (mixed isomers)	10,104	76	216	0.03%	16.1%	79.5%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Nickel compounds	111	0	215	0.03%	10.9%	14.8%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Naphthalene	234	13	209	0.03%	12.0%	31.1%
MARATHON MANDAN REFINERY	MANDAN	ND	1,3-Butadiene	86	0	205	0.03%	6.2%	13.7%
MARATHON MANDAN REFINERY	MANDAN	ND	Naphthalene	679	3	201	0.03%	6.2%	13.7%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	Benzene	276	0	199	0.03%	10.8%	8.9%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Polycyclic aromatic compounds	75	23	194	0.02%	20.3%	55.2%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Nickel compounds	160	0	191	0.02%	15.7%	28.5%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Ethylbenzene	1,320	154	190	0.02%	9.2%	32.3%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Benzene	2,034	0	186	0.02%	33.0%	75.0%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Ethylbenzene	5,737	0	184	0.02%	10.5%	5.4%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	Ethylbenzene	197	0	173	0.02%	21.5%	78.8%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Naphthalene	222	43	168	0.02%	8.0%	58.3%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Hydrogen cyanide	5,647	0	159	0.02%	11.8%	24.8%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	Benzene	250	0	158	0.02%	14.7%	5.4%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Benzene	3,100	202	158	0.02%	15.6%	28.3%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Zinc compounds	2,708	0	144	0.02%	15.7%	76.4%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Polycyclic aromatic compounds	4	273	141	0.02%	8.0%	30.2%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Polycyclic aromatic compounds	8	0	139	0.02%	26.4%	21.3%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	13,000	0	135	0.02%	12.4%	38.6%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Ethylbenzene	1,910	191	132	0.02%	8.4%	59.2%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	Naphthalene	12	0	128	0.02%	21.8%	79.2%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	1,3-Butadiene	133	0	126	0.02%	23.0%	52.9%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	Naphthalene	54	0	125	0.02%	14.0%	45.3%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Mercury compounds	20	0	123	0.02%	15.7%	76.3%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	1,2,4-Trimethylbenzene	3,588	5	114	0.01%	16.4%	81.0%
ASPHALT TERMINALS LLC - PHOENIX MCDOWELL	PHOENIX	AZ	Naphthalene	26	0	112	0.01%	24.1%	67.8%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	Naphthalene	54	0	109	0.01%	19.2%	35.7%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Polycyclic aromatic compounds	259	0	99	0.01%	15.7%	28.8%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Lead compounds	85	0	98	0.01%	10.9%	30.4%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Polycyclic aromatic compounds	7	109	98	0.01%	11.8%	32.3%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Lead compounds	242	0	97	0.01%	15.0%	62.7%
MARATHON MANDAN REFINERY	MANDAN	ND	Ethylbenzene	4,200	13	96	0.01%	6.3%	13.7%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Naphthalene	449	987	95	0.01%	12.7%	23.0%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Polycyclic aromatic compounds	9	0	95	0.01%	7.4%	57.1%
TESORO WILMINGTON CALCINER	LONG BEACH	CA	Polycyclic aromatic compounds	1	0	93	0.01%	16.7%	77.2%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	Benzene	231	0	92	0.01%	20.0%	14.2%
WESTERN EL PASO REFINERY	EL PASO	TX	Xylene (mixed isomers)	15,605	23	89	0.01%	35.0%	93.2%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	Naphthalene	20	3	83	0.01%	18.9%	22.1%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Hydrogen sulfide	595	0	81	0.01%	25.2%	21.4%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Ethylbenzene	930	16	78	0.01%	12.0%	30.8%
MARATHON MANDAN REFINERY	MANDAN	ND	Hydrogen sulfide	1,618	0	76	0.01%	6.2%	13.7%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	Benzene	79	0	76	0.01%	5.0%	32.8%
TESORO - STOCKTON TERMINAL	STOCKTON	CA	Naphthalene	51	0	75	0.01%	21.5%	79.1%
ASPHALT TERMINALS LLC - ELK GROVE	ELK GROVE	CA	Polycyclic aromatic compounds	1	0	73	0.01%	9.1%	59.5%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	87	0	73	0.01%	15.9%	77.8%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Lead compounds	216	0	71	0.01%	18.5%	52.3%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Hydrogen sulfide	10,776	0	70	0.01%	31.7%	72.6%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Polycyclic aromatic compounds	135	0	70	0.01%	10.8%	14.5%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Naphthalene	441	17	66	0.01%	22.5%	52.2%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Xylene (mixed isomers)	7,900	0	66	0.01%	27.2%	60.2%
ASPHALT TERMINALS LLC - BAKERSFIELD	BAKERSFIELD	CA	Polycyclic aromatic compounds	1	0	65	0.01%	25.7%	40.8%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	1,3-Butadiene	127	0	62	0.01%	10.8%	5.7%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Lead compounds	37	0	62	0.01%	21.8%	48.9%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Hydrogen sulfide	4,455	0	58	0.01%	12.1%	24.7%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Ethylbenzene	1,159	18,336	58	0.01%	24.5%	21.4%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Polycyclic aromatic compounds	16	114	57	0.01%	21.0%	8.2%
TESORO LONG BEACH TERMINAL	LONG BEACH	CA	Naphthalene	11	0	55	0.01%	16.0%	74.4%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Tetrachloroethylene	72	740	52	0.01%	16.1%	79.5%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Manganese compounds	250	0	52	0.01%	15.0%	62.6%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Ethylbenzene	2,700	0	49	0.01%	18.5%	52.6%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Lead compounds	25	0	48	0.01%	8.6%	59.5%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Carbonyl sulfide	2,300	0	47	0.01%	12.4%	38.6%
TESORO HATHAWAY TERMINAL	SIGNAL HILL	CA	Naphthalene	4	0	46	0.01%	16.2%	72.9%
MARATHON MANDAN REFINERY	MANDAN	ND	Lead compounds	80	0	46	0.01%	6.6%	13.7%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Molybdenum trioxide	6	0	45	0.01%	15.7%	76.0%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	10,220	0	45	0.01%	19.0%	21.5%
WESTERN EL PASO REFINERY	EL PASO	TX	1,2,4-Trimethylbenzene	4,460	0	45	0.01%	35.4%	93.4%
TESORO HATHAWAY TERMINAL	SIGNAL HILL	CA	Ethylbenzene	48	0	44	0.01%	15.9%	72.8%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	Ethylbenzene	181	0	42	0.01%	13.9%	44.8%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	Naphthalene	291	0	42	0.01%	17.0%	60.3%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	Naphthalene	21	1	41	0.01%	24.0%	28.5%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	Naphthalene	9	0	40	0.01%	20.6%	91.7%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Hydrogen sulfide	1,574	0	39	0.00%	21.2%	8.0%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	Ethylbenzene	102	0	38	0.00%	20.3%	90.9%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Carbonyl sulfide	6,200	0	38	0.00%	15.0%	62.6%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Xylene (mixed isomers)	31,000	2,204	37	0.00%	17.1%	65.9%
ASPHALT TERMINALS LLC - BAKERSFIELD	BAKERSFIELD	CA	Naphthalene	10	0	37	0.00%	25.8%	48.4%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	Xylene (mixed isomers)	950	400	37	0.00%	13.2%	80.6%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Tetrachloroethylene	180	15	36	0.00%	9.0%	32.0%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	Xylene (mixed isomers)	1,069	0	36	0.00%	21.8%	79.2%
ASPHALT TERMINALS LLC - ELK GROVE	ELK GROVE	CA	Naphthalene	8	0	35	0.00%	11.2%	60.6%
MARATHON PETROLEUM CO - CLEVELAND ASP TERMINAL	CLEVELAND	OH	Naphthalene	14	0	34	0.00%	36.2%	59.9%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Xylene (mixed isomers)	6,000	1,080	33	0.00%	9.0%	32.1%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Xylene (mixed isomers)	10,452	105	32	0.00%	12.1%	31.0%
MARATHON PETROLEUM CO - NORTH BEND OH TERMINAL	NORTH BEND	OH	Naphthalene	63	0	32	0.00%	13.4%	27.1%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Ethylbenzene	1,697	74	32	0.00%	20.1%	6.8%
MARATHON MANDAN REFINERY	MANDAN	ND	Carbonyl sulfide	3,631	0	32	0.00%	6.5%	13.7%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Ethylbenzene	2,528	12	31	0.00%	20.3%	52.3%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	Naphthalene	59	0	31	0.00%	21.1%	8.2%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	29	0.00%	21.8%	48.9%
MARATHON PETROLEUM CO - NASHVILLE TN ASP TERMINAL	NASHVILLE	TN	Naphthalene	15	0	29	0.00%	20.4%	61.2%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	n-Hexane (Hexane)	9,738	0	28	0.00%	15.9%	77.7%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	Naphthalene	40	0	27	0.00%	22.8%	51.3%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	1,2,4-Trimethylbenzene	2,430	0	27	0.00%	27.7%	61.1%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	1,3-Butadiene	344	0	27	0.00%	34.8%	78.8%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	1,110	0	26	0.00%	23.7%	51.6%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Ethylbenzene	1,946	749	25	0.00%	12.6%	24.4%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	173,000	0	25	0.00%	15.8%	63.9%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	Naphthalene	7	0	25	0.00%	15.3%	83.2%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	Ethylbenzene	82	0	25	0.00%	15.1%	82.6%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	42,370	0	25	0.00%	8.6%	59.6%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	Naphthalene	21	0	24	0.00%	18.3%	54.1%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	24	0.00%	18.5%	52.3%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Lead compounds	76	0	24	0.00%	21.3%	8.2%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Benzene	486	5	23	0.00%	11.3%	15.3%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Lead compounds	121	0	23	0.00%	10.8%	5.7%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Molybdenum trioxide	5	0	23	0.00%	26.8%	59.5%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	1,2,4-Trimethylbenzene	2,600	590	22	0.00%	8.6%	31.2%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Xylene (mixed isomers)	8,700	1,803	22	0.00%	8.4%	59.0%
WESTERN EL PASO REFINERY	EL PASO	TX	Hydrogen sulfide	810	0	21	0.00%	25.3%	89.9%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	6,527	0	20	0.00%	15.0%	62.6%
MARATHON MANDAN REFINERY	MANDAN	ND	Manganese	67	0	20	0.00%	6.5%	13.7%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Lead compounds	15	0	20	0.00%	12.4%	38.6%
BUFFALO TERMINAL LLC	TONAWANDA	NY	Naphthalene	30	0	20	0.00%	15.4%	25.6%
MARATHON MANDAN REFINERY	MANDAN	ND	Xylene (mixed isomers)	22,700	52	20	0.00%	6.2%	13.7%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	Naphthalene	5	0	20	0.00%	9.0%	47.1%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	Naphthalene	18	0	20	0.00%	15.4%	62.8%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Hydrogen sulfide	6,100	22	20	0.00%	15.6%	28.3%
WESTERN EL PASO REFINERY	EL PASO	TX	Biphenyl	186	0	20	0.00%	34.7%	93.1%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	Naphthalene	11	0	20	0.00%	21.2%	60.6%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	Naphthalene	7	0	16	0.00%	15.6%	67.5%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	Ethylbenzene	134	29	16	0.00%	10.7%	45.3%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Carbonyl sulfide	1,845	0	16	0.00%	19.0%	21.5%
MARATHON MANDAN REFINERY	MANDAN	ND	Tetrachloroethylene	630	0	16	0.00%	6.2%	13.7%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	n-Hexane (Hexane)	115,000	0	16	0.00%	16.6%	65.1%
MARATHON MANDAN REFINERY	MANDAN	ND	Hydrogen fluoride (Hydrofluoric acid)	2,370	0	15	0.00%	6.3%	13.7%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	Ethylbenzene	114	0	15	0.00%	22.1%	73.9%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Xylene (mixed isomers)	11,814	2	15	0.00%	10.5%	5.3%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Molybdenum trioxide	17	0	15	0.00%	12.4%	38.6%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Polycyclic aromatic compounds	1	0	15	0.00%	26.8%	59.0%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Lead compounds	26	0	15	0.00%	19.0%	21.5%
MARATHON MANDAN REFINERY	MANDAN	ND	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	3,146	0	14	0.00%	6.5%	13.7%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	Ethylbenzene	41	0	13	0.00%	9.0%	47.4%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	Ethylbenzene	121	1	13	0.00%	22.9%	27.7%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	26,012	0	13	0.00%	21.8%	48.9%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	Naphthalene	8	0	13	0.00%	22.4%	74.6%
TESORO - STOCKTON TERMINAL	STOCKTON	CA	Xylene (mixed isomers)	2,850	0	13	0.00%	21.3%	78.8%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	Ethylbenzene	60	0	13	0.00%	13.8%	24.4%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	Ethylbenzene	1,120	0	13	0.00%	17.1%	60.4%
PNAC LLC - FERNLEY	FERNLEY	NV	Polycyclic aromatic compounds	1	0	13	0.00%	7.4%	43.7%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	1,2,4-Trimethylbenzene	6,200	0	12	0.00%	17.2%	66.1%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	Naphthalene	11	0	12	0.00%	14.9%	44.7%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	Naphthalene	6	0	12	0.00%	15.7%	34.3%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	Naphthalene	7	1	11	0.00%	11.1%	45.0%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	Ethylbenzene	121	0	11	0.00%	17.6%	52.8%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	1,2,4-Trimethylbenzene	221	120	11	0.00%	13.4%	80.3%
WESTERN EL PASO REFINERY	EL PASO	TX	Benzo[g,h,i]perylene	37	0	11	0.00%	27.9%	90.9%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	Naphthalene	5	0	11	0.00%	18.5%	55.7%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Xylene (mixed isomers)	5,722	3,343	11	0.00%	24.6%	21.5%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Hydrogen sulfide	3,200	0	10	0.00%	11.7%	7.2%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Tetrachloroethylene	141	0	10	0.00%	25.1%	21.4%
TESORO LONG BEACH TERMINAL	LONG BEACH	CA	Polycyclic aromatic compounds	0	0	10	0.00%	16.3%	75.5%
MARATHON MANDAN REFINERY	MANDAN	ND	1,2,4-Trimethylbenzene	7,100	11	10	0.00%	6.2%	13.7%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	4,029	0	10	0.00%	21.3%	8.2%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	Ethylbenzene	61	0	10	0.00%	16.0%	34.5%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	Polycyclic aromatic compounds	3	0	10	0.00%	16.7%	59.9%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	Ethylbenzene	33	0	10	0.00%	17.8%	80.9%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Xylene (mixed isomers)	13,922	1,331	10	0.00%	20.1%	6.8%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Naphthalene	241	302	10	0.00%	11.4%	39.3%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	Xylene (mixed isomers)	680	0	10	0.00%	20.7%	91.6%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	27,027	0	9	0.00%	10.9%	30.4%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	Ethylbenzene	26	1	9	0.00%	18.9%	22.1%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	Naphthalene	4	0	9	0.00%	24.8%	56.1%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	Ethylbenzene	54	0	9	0.00%	18.8%	34.4%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	Ethylbenzene	66	0	9	0.00%	21.2%	60.3%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	Ethylbenzene	42	0	9	0.00%	18.8%	58.0%
PNAC LLC - FERNLEY	FERNLEY	NV	Naphthalene	16	0	9	0.00%	9.2%	44.3%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	Naphthalene	19	0	9	0.00%	16.3%	7.4%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	Xylene (mixed isomers)	1,000	0	9	0.00%	13.9%	45.0%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	Naphthalene	2	0	9	0.00%	18.2%	81.8%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	Ethylbenzene	56	0	9	0.00%	15.2%	36.1%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	Ethylbenzene	95	0	9	0.00%	14.8%	44.8%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	1,2,4-Trimethylbenzene	1,851	5	8	0.00%	12.2%	31.3%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Benzo[g,h,i]perylene	1	0	8	0.00%	16.9%	85.2%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	3,029	0	8	0.00%	18.8%	52.2%
MARATHON PETROLEUM CO - FLOREFFE PA ASPHALT TERMINAL	JEFFERSON HILLS	PA	Naphthalene	23	0	8	0.00%	11.2%	18.8%
TESORO HATHAWAY TERMINAL	SIGNAL HILL	CA	Xylene (mixed isomers)	215	0	8	0.00%	16.0%	72.8%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	Polycyclic aromatic compounds	0	0	7	0.00%	25.7%	29.8%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	Ethylbenzene	62	0	7	0.00%	14.3%	54.6%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	Naphthalene	7	0	7	0.00%	23.2%	48.7%
MARATHON PETROLEUM CO - LOUISVILLE CANE RUN TERMINAL	LOUISVILLE	KY	Naphthalene	14	0	7	0.00%	14.5%	34.2%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	Ethylbenzene	31	0	7	0.00%	32.8%	62.6%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	11,800	0	7	0.00%	10.9%	35.6%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	Ethylbenzene	39	0	7	0.00%	18.0%	38.4%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	Naphthalene	3	0	7	0.00%	18.3%	36.6%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Propylene	10,290	0	7	0.00%	16.2%	79.9%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	n-Hexane (Hexane)	8,000	0	7	0.00%	25.8%	57.3%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Mercury compounds	11	0	6	0.00%	10.9%	30.4%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	Ethylbenzene	34	0	6	0.00%	15.6%	67.5%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	Ethylbenzene	73	0	6	0.00%	25.0%	50.3%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	Ethylbenzene	46	0	6	0.00%	25.6%	83.8%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Tetrachloroethylene	352	1	6	0.00%	24.0%	51.3%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	1,2,4-Trimethylbenzene	2,413	826	6	0.00%	24.5%	21.5%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	60,688	428	6	0.00%	18.6%	52.3%
MARATHON MANDAN REFINERY	MANDAN	ND	Certain glycol ethers	1,301	59	6	0.00%	6.2%	13.7%
TESORO - STOCKTON TERMINAL	STOCKTON	CA	Ethylbenzene	51	0	6	0.00%	21.0%	78.2%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	1,2,4-Trimethylbenzene	2,870	100	6	0.00%	10.5%	5.3%
WESTERN EL PASO REFINERY	EL PASO	TX	n-Hexane (Hexane)	10,876	0	6	0.00%	34.4%	93.0%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	Ethylbenzene	33	0	6	0.00%	18.4%	36.7%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	Ethylbenzene	85	0	6	0.00%	26.8%	63.0%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Antimony compounds	74	0	6	0.00%	11.8%	24.8%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Toluene	13,932	278	6	0.00%	15.9%	78.0%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	Ethylbenzene	120	1	6	0.00%	14.9%	40.7%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Lead compounds	37	0	5	0.00%	11.8%	24.8%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	n-Hexane (Hexane)	19,760	2	5	0.00%	11.2%	30.6%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	Ethylbenzene	93	0	5	0.00%	19.2%	24.4%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	Naphthalene	4	2	5	0.00%	14.7%	40.2%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Xylene (mixed isomers)	10,964	58	5	0.00%	21.4%	52.2%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Propylene	18,300	0	5	0.00%	27.8%	61.5%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Xylene (mixed isomers)	8,654	4,254	5	0.00%	12.7%	23.9%
MARATHON PIPE LINE LLC WOODHAVEN TERMINAL	WOODHAVEN	MI	Ethylbenzene	32	0	5	0.00%	14.7%	31.0%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	Naphthalene	2	0	5	0.00%	14.3%	24.2%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Mercury compounds	21	0	5	0.00%	15.2%	63.0%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	1,2,4-Trimethylbenzene	4,589	6	5	0.00%	12.8%	22.3%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	1,2,4-Trimethylbenzene	93	0	5	0.00%	22.2%	79.7%
WESTERN EL PASO REFINERY	EL PASO	TX	Lead	7	0	4	0.00%	30.8%	91.8%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	Naphthalene	8	1	4	0.00%	15.1%	41.0%
TESORO - STOCKTON TERMINAL	STOCKTON	CA	1,2,4-Trimethylbenzene	614	0	4	0.00%	21.8%	79.7%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Xylene (mixed isomers)	5,850	0	4	0.00%	18.9%	52.8%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Polycyclic aromatic compounds	8	0	4	0.00%	17.4%	45.8%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	Xylene (mixed isomers)	360	0	4	0.00%	15.2%	82.9%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	Naphthalene	3	0	4	0.00%	21.5%	15.6%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	n-Hexane (Hexane)	5,000	0	4	0.00%	9.2%	32.5%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	Naphthalene	8	1	4	0.00%	11.1%	12.9%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Phenol	439	0	4	0.00%	16.1%	78.5%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	Ethylbenzene	35	0	4	0.00%	25.3%	43.5%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	Ethylbenzene	34	0	4	0.00%	21.5%	15.4%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Hydrogen cyanide	659	0	4	0.00%	36.9%	82.8%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	n-Hexane (Hexane)	2,700	0	4	0.00%	13.9%	44.7%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	Xylene (mixed isomers)	750	142	3	0.00%	10.7%	45.3%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Naphthalene	105	0	3	0.00%	28.5%	66.5%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Carbonyl sulfide	697	0	3	0.00%	21.3%	8.2%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	Naphthalene	3	0	3	0.00%	22.3%	40.1%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	Ethylbenzene	77	0	3	0.00%	21.2%	8.1%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	Naphthalene	8	0	3	0.00%	4.8%	32.5%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	Ethylbenzene	54	0	3	0.00%	28.6%	68.8%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	Xylene (mixed isomers)	6,900	0	3	0.00%	17.1%	60.4%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	Naphthalene	4	0	3	0.00%	22.6%	32.4%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	Ethylbenzene	47	0	3	0.00%	14.9%	18.8%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Zinc compounds	511	0	3	0.00%	12.4%	38.5%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	Ethylbenzene	63	0	3	0.00%	15.0%	27.4%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	Ethylbenzene	59	0	3	0.00%	25.7%	69.3%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	Lead compounds	0	0	3	0.00%	18.7%	82.4%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	Xylene (mixed isomers)	583	0	3	0.00%	22.2%	74.2%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	Ethylbenzene	61	0	3	0.00%	19.1%	47.6%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	Naphthalene	4	0	3	0.00%	19.3%	24.9%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	Naphthalene	4	0	3	0.00%	28.8%	69.3%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Methanol	29,070	0	3	0.00%	15.7%	76.3%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	Xylene (mixed isomers)	640	12	3	0.00%	23.0%	27.8%
BUFFALO TERMINAL LLC	TONAWANDA	NY	Ethylbenzene	51	0	3	0.00%	15.3%	25.6%
MARATHON MANDAN REFINERY	MANDAN	ND	Benzo[g,h,i]perylene	7	0	3	0.00%	6.1%	13.7%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	Xylene (mixed isomers)	195	0	3	0.00%	18.2%	81.7%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	1,2,4-Trimethylbenzene	780	25	3	0.00%	8.1%	58.4%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Mercury compounds	3	0	3	0.00%	21.8%	48.9%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	Naphthalene	5	0	3	0.00%	18.3%	48.0%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	Xylene (mixed isomers)	207	1	3	0.00%	9.0%	47.4%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	Ethylbenzene	42	0	3	0.00%	22.4%	32.0%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Cumene	542	1	2	0.00%	15.8%	77.0%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	24,944	0	2	0.00%	21.1%	8.0%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Cumene	2,302	0	2	0.00%	12.2%	30.9%
TESORO WILMINGTON CALCINER	LONG BEACH	CA	Benzo[g,h,i]perylene	1	0	2	0.00%	16.6%	76.9%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	Xylene (mixed isomers)	300	0	2	0.00%	13.9%	24.5%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	Xylene (mixed isomers)	370	0	2	0.00%	18.9%	34.7%
FRYBURG RAIL TERMINAL	BELFIELD	ND	Benzene	146	0	2	0.00%	10.4%	12.0%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Mercury compounds	2	0	2	0.00%	8.5%	59.4%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	Ethylbenzene	73	0	2	0.00%	4.9%	32.6%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	Naphthalene	10	0	2	0.00%	17.5%	28.5%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	n-Hexane (Hexane)	25,738	0	2	0.00%	10.6%	5.4%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	Xylene (mixed isomers)	170	6	2	0.00%	19.0%	22.1%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	Xylene (mixed isomers)	650	0	2	0.00%	17.7%	52.9%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	Ethylbenzene	46	0	2	0.00%	12.8%	32.5%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	n-Hexane (Hexane)	420	110	2	0.00%	13.6%	79.4%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	Naphthalene	4	0	2	0.00%	15.5%	19.2%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Zinc compounds	1,476	0	2	0.00%	19.3%	52.1%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	Naphthalene	1	0	2	0.00%	18.2%	39.7%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Hydrogen fluoride (Hydrofluoric acid)	39	0	2	0.00%	9.0%	32.0%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	n-Hexane (Hexane)	30,840	84	2	0.00%	19.1%	52.4%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Carbonyl sulfide	72	0	2	0.00%	8.6%	59.6%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Diethanolamine	60	67	2	0.00%	7.2%	56.8%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Toluene	24,665	9	2	0.00%	12.2%	30.9%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Mercury compounds	7	0	2	0.00%	19.0%	21.5%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	80	0	2	0.00%	15.0%	62.5%
MARATHON MANDAN REFINERY	MANDAN	ND	n-Hexane (Hexane)	15,000	0	2	0.00%	6.2%	13.7%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Mercury compounds	11	0	2	0.00%	18.5%	52.3%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	Xylene (mixed isomers)	310	0	2	0.00%	16.1%	34.6%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Propylene	24,100	0	2	0.00%	8.6%	59.3%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Polycyclic aromatic compounds	5	0	2	0.00%	12.0%	7.9%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	1,2,4-Trimethylbenzene	92	0	2	0.00%	20.8%	92.1%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	Xylene (mixed isomers)	220	0	2	0.00%	18.9%	58.4%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Hydrogen fluoride (Hydrofluoric acid)	93	0	2	0.00%	25.1%	21.4%
TESORO HATHAWAY TERMINAL	SIGNAL HILL	CA	1,2,4-Trimethylbenzene	35	0	2	0.00%	16.2%	72.9%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Ethylbenzene	840	136	2	0.00%	15.0%	29.3%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	Xylene (mixed isomers)	500	0	2	0.00%	14.8%	44.9%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	Naphthalene	3	0	2	0.00%	12.5%	31.8%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	Xylene (mixed isomers)	330	0	2	0.00%	21.2%	60.6%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Cumene	5,300	0	2	0.00%	17.1%	66.0%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Tetrachloroethylene	41	46	2	0.00%	17.3%	66.3%
WESTERN EL PASO REFINERY	EL PASO	TX	Toluene	14,357	17	2	0.00%	34.9%	93.2%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	1,2,4-Trimethylbenzene	204	130	2	0.00%	23.9%	28.5%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	Naphthalene	4	0	2	0.00%	16.6%	30.7%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	n-Hexane (Hexane)	4,300	110	2	0.00%	8.3%	59.0%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Hydrogen sulfide	469	376	2	0.00%	10.9%	14.8%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	Ethylbenzene	54	0	2	0.00%	14.1%	29.5%
MPLX TERMINALS LLC - CHARLESTON WV TERMINAL	CHARLESTON	WV	Ethylbenzene	20	0	2	0.00%	13.9%	18.1%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	Xylene (mixed isomers)	280	4	2	0.00%	15.2%	36.1%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	Ethylbenzene	42	0	2	0.00%	16.3%	7.5%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Toluene	63,000	160	2	0.00%	17.1%	65.9%
TESORO HATHAWAY TERMINAL	SIGNAL HILL	CA	n-Hexane (Hexane)	413	0	2	0.00%	15.1%	72.3%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Hydrogen fluoride (Hydrofluoric acid)	447	0	2	0.00%	18.6%	52.3%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	n-Hexane (Hexane)	355	0	2	0.00%	19.4%	76.9%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Toluene	9,000	0	2	0.00%	26.9%	59.5%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Vanadium compounds	632	0	2	0.00%	15.0%	62.6%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	1,2,4-Trimethylbenzene	1,666	513	2	0.00%	20.1%	6.9%
MARATHON MANDAN REFINERY	MANDAN	ND	Mercury compounds	5	0	2	0.00%	6.6%	13.7%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Propylene	12,300	0	1	0.00%	12.4%	31.3%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Polycyclic aromatic compounds	1	195	1	0.00%	12.5%	24.4%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	Xylene (mixed isomers)	340	0	1	0.00%	14.4%	55.0%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	Naphthalene	2	0	1	0.00%	22.1%	26.0%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	Xylene (mixed isomers)	162	0	1	0.00%	32.7%	62.7%
MARATHON MANDAN REFINERY	MANDAN	ND	Propylene	48,000	0	1	0.00%	6.3%	13.7%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Benzo[g,h,i]perylene	1	0	1	0.00%	26.6%	21.3%
MARATHON MANDAN REFINERY	MANDAN	ND	Zinc compounds	538	0	1	0.00%	6.5%	13.7%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	n-Hexane (Hexane)	1,820	0	1	0.00%	22.1%	73.8%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	Ethylbenzene	23	0	1	0.00%	21.9%	25.3%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	Naphthalene	1	0	1	0.00%	23.5%	79.4%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Benzo[g,h,i]perylene	4	0	1	0.00%	15.8%	63.5%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Carbon disulfide	508	0	1	0.00%	15.7%	76.0%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	Xylene (mixed isomers)	194	0	1	0.00%	18.0%	38.3%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	Xylene (mixed isomers)	500	1	1	0.00%	26.5%	62.0%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Mercury compounds	8	0	1	0.00%	21.3%	8.2%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	Xylene (mixed isomers)	175	0	1	0.00%	15.7%	67.9%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Tetrachloroethylene	46	0	1	0.00%	12.6%	24.8%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	Ethylbenzene	29	0	1	0.00%	11.7%	13.4%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	Xylene (mixed isomers)	370	0	1	0.00%	25.1%	50.5%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Mercury compounds	2	0	1	0.00%	12.4%	38.6%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	Xylene (mixed isomers)	230	0	1	0.00%	25.7%	84.2%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	Ethylbenzene	29	0	1	0.00%	23.8%	35.0%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	1,2,4-Trimethylbenzene	73	0	1	0.00%	15.4%	83.6%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	Ethylbenzene	49	0	1	0.00%	10.0%	24.6%
MARATHON MANDAN REFINERY	MANDAN	ND	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	6,400	0	1	0.00%	6.4%	13.7%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Diethanolamine	5	0	1	0.00%	29.6%	66.0%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	n-Hexane (Hexane)	620	0	1	0.00%	9.1%	47.5%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	Ethylbenzene	59	0	1	0.00%	16.9%	27.9%
ASPHALT TERMINALS LLC - MOJAVE	MOJAVE	CA	Naphthalene	20	0	1	0.00%	30.1%	74.7%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	Xylene (mixed isomers)	169	0	1	0.00%	18.5%	36.8%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Carbonyl sulfide	28	0	1	0.00%	24.2%	53.9%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	n-Hexane (Hexane)	930	0	1	0.00%	13.8%	24.3%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	n-Hexane (Hexane)	13,933	224	1	0.00%	20.8%	7.6%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	Lead compounds	0	0	1	0.00%	20.4%	90.8%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	Ethylbenzene	64	0	1	0.00%	20.6%	15.2%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	Xylene (mixed isomers)	630	11	1	0.00%	15.0%	40.8%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Propylene	6,400	0	1	0.00%	8.8%	31.7%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	Cumene	123	14	1	0.00%	13.8%	78.7%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Propylene	37,000	0	1	0.00%	16.4%	64.8%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	n-Hexane (Hexane)	1,930	0	1	0.00%	17.6%	52.7%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	Xylene (mixed isomers)	470	0	1	0.00%	19.2%	24.2%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Naphthalene	5	0	1	0.00%	18.3%	53.1%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Ethylbenzene	344	0	1	0.00%	31.5%	72.1%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Biphenyl	18	0	1	0.00%	11.7%	30.7%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	n-Hexane (Hexane)	5,580	142	1	0.00%	22.4%	21.5%
MARATHON PIPE LINE LLC WOODHAVEN TERMINAL	WOODHAVEN	MI	Propylene	5,466	0	1	0.00%	14.0%	28.9%
WESTERN EL PASO REFINERY	EL PASO	TX	Propylene	4,610	0	1	0.00%	35.3%	93.4%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Phenol	2,647	0	1	0.00%	12.8%	22.7%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Hydrogen fluoride (Hydrofluoric acid)	89	0	1	0.00%	17.1%	66.0%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	Lead compounds	0	0	1	0.00%	15.1%	83.1%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Carbonyl sulfide	50	0	1	0.00%	10.9%	30.4%
MARATHON PIPE LINE LLC WOODHAVEN TERMINAL	WOODHAVEN	MI	Xylene (mixed isomers)	151	0	1	0.00%	14.4%	30.3%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	n-Hexane (Hexane)	940	0	1	0.00%	16.0%	34.5%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Phenol	1,460	0	1	0.00%	17.1%	65.8%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	1,2,4-Trimethylbenzene	1,230	0	1	0.00%	17.0%	60.2%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	Xylene (mixed isomers)	499	0	1	0.00%	21.2%	8.1%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	1,2,4-Trimethylbenzene	114	249	1	0.00%	10.8%	45.4%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	n-Hexane (Hexane)	390	0	1	0.00%	18.9%	22.1%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	n-Hexane (Hexane)	650	0	1	0.00%	18.8%	57.8%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	n-Hexane (Hexane)	1,540	0	1	0.00%	14.8%	44.8%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	677	0	1	0.00%	11.8%	24.8%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	Naphthalene	2	0	1	0.00%	14.1%	30.0%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	n-Hexane (Hexane)	880	0	1	0.00%	15.2%	36.0%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	n-Hexane (Hexane)	980	0	1	0.00%	21.1%	60.3%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Zinc compounds	315	0	1	0.00%	19.0%	21.5%
ASPHALT TERMINALS LLC - BAKERSFIELD	BAKERSFIELD	CA	Lead compounds	0	0	1	0.00%	25.9%	50.8%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	Xylene (mixed isomers)	177	0	1	0.00%	25.3%	43.6%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Zinc compounds	543	0	1	0.00%	21.3%	8.2%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	n-Hexane (Hexane)	730	0	1	0.00%	18.7%	34.2%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Cyclohexane	2,099	0	1	0.00%	16.0%	78.3%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	Ethylbenzene	32	0	1	0.00%	10.6%	8.7%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	Xylene (mixed isomers)	168	0	1	0.00%	21.5%	15.4%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	76	0	1	0.00%	11.9%	24.8%
MARATHON MANDAN REFINERY	MANDAN	ND	Biphenyl	33	0	1	0.00%	6.2%	13.7%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	n-Hexane (Hexane)	320	0	1	0.00%	20.1%	90.6%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Ethylene	1,731	0	1	0.00%	16.2%	79.9%
MARATHON PIPE LINE LLC WOODHAVEN TERMINAL	WOODHAVEN	MI	1,2,4-Trimethylbenzene	78	0	1	0.00%	13.8%	28.4%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	n-Hexane (Hexane)	370	0	1	0.00%	15.0%	82.0%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	Ethylbenzene	32	0	1	0.00%	14.6%	5.4%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	n-Hexane (Hexane)	950	0	1	0.00%	14.2%	54.3%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	Xylene (mixed isomers)	279	0	1	0.00%	28.6%	69.0%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	n-Hexane (Hexane)	620	0	1	0.00%	18.0%	38.5%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	n-Hexane (Hexane)	480	0	1	0.00%	32.7%	62.6%
BUFFALO TERMINAL LLC	TONAWANDA	NY	Xylene (mixed isomers)	300	0	1	0.00%	15.4%	25.6%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	Naphthalene	1	0	1	0.00%	26.0%	69.8%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	1,2,4-Trimethylbenzene	32	0	1	0.00%	18.2%	81.7%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	Xylene (mixed isomers)	246	0	1	0.00%	14.7%	18.3%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	Xylene (mixed isomers)	320	0	1	0.00%	15.1%	27.5%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Benzo[g,h,i]perylene	0	34	1	0.00%	8.2%	30.5%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	Naphthalene	2	0	1	0.00%	10.0%	7.9%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	n-Hexane (Hexane)	740	0	1	0.00%	25.6%	83.7%
ASPHALT TERMINALS LLC - MOJAVE	MOJAVE	CA	Polycyclic aromatic compounds	1	0	1	0.00%	32.3%	76.3%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	1,2,4-Trimethylbenzene	827	34	1	0.00%	23.4%	52.2%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Vanadium compounds	155	0	1	0.00%	19.3%	21.5%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	Xylene (mixed isomers)	290	0	1	0.00%	25.9%	69.7%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	n-Hexane (Hexane)	1,130	0	1	0.00%	24.9%	50.2%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	Xylene (mixed isomers)	310	0	1	0.00%	19.5%	47.7%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Naphthalene	24	16	1	0.00%	11.0%	14.9%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Molybdenum trioxide	2	0	1	0.00%	15.0%	62.6%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	1	0.00%	12.2%	7.9%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Toluene	4,700	430	1	0.00%	9.2%	32.5%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Cumene	3,276	551	1	0.00%	20.4%	7.2%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Toluene	9,200	981	1	0.00%	8.4%	59.2%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	n-Hexane (Hexane)	510	0	1	0.00%	18.4%	36.7%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	n-Hexane (Hexane)	7,393	0	0	0.00%	12.5%	24.5%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Ethylbenzene	282	11	0	0.00%	10.9%	14.8%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	Xylene (mixed isomers)	214	0	0	0.00%	22.5%	32.1%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	n-Hexane (Hexane)	1,270	0	0	0.00%	27.0%	63.5%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Ethylene	5,400	0	0	0.00%	26.0%	57.6%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	0	0.00%	11.2%	30.5%
MARATHON PETROLEUM CO - KUTTAWA KY TERMINAL	KUTTAWA	KY	Naphthalene	12	0	0	0.00%	16.3%	11.5%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	n-Hexane (Hexane)	1,490	0	0	0.00%	19.2%	24.5%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	Toluene	680	0	0	0.00%	21.2%	78.5%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	n-Hexane (Hexane)	434	0	0	0.00%	15.4%	66.4%
WESTERN EL PASO REFINERY	EL PASO	TX	Ethylene	5,654	0	0	0.00%	34.8%	93.1%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	Naphthalene	1	0	0	0.00%	24.1%	36.3%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	Toluene	550	440	0	0.00%	13.2%	80.4%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	Xylene (mixed isomers)	375	0	0	0.00%	4.9%	32.6%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	Naphthalene	2	0	0	0.00%	15.1%	5.7%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	Xylene (mixed isomers)	239	0	0	0.00%	12.6%	32.1%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Polycyclic aromatic compounds	0	0	0	0.00%	19.4%	54.2%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	Toluene	2,220	0	0	0.00%	13.9%	44.8%
MARATHON MANDAN REFINERY	MANDAN	ND	Molybdenum trioxide	1	0	0	0.00%	6.2%	13.7%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	0	0.00%	15.5%	63.4%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Cresol (mixed isomers)	119	0	0	0.00%	16.6%	82.5%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	Naphthalene	3	0	0	0.00%	20.0%	14.1%
MARATHON MANDAN REFINERY	MANDAN	ND	Toluene	20,000	10	0	0.00%	6.3%	13.7%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	Xylene (mixed isomers)	243	0	0	0.00%	16.3%	7.4%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	n-Hexane (Hexane)	230	0	0	0.00%	17.6%	80.6%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Xylene (mixed isomers)	4,600	424	0	0.00%	14.9%	29.7%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	n-Hexane (Hexane)	780	0	0	0.00%	21.5%	26.8%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Hydrogen sulfide	9	0	0	0.00%	18.6%	52.5%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	n-Hexane (Hexane)	5,400	0	0	0.00%	17.2%	60.6%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	1,2,4-Trimethylbenzene	33	0	0	0.00%	16.9%	75.4%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	n-Hexane (Hexane)	540	0	0	0.00%	25.3%	43.5%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	Ethylbenzene	27	0	0	0.00%	20.1%	14.2%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	32,547	0	0	0.00%	12.2%	7.8%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	Xylene (mixed isomers)	276	0	0	0.00%	14.0%	29.6%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	n-Hexane (Hexane)	520	0	0	0.00%	21.4%	15.4%
MPLX TERMINALS LLC - CHARLESTON WV TERMINAL	CHARLESTON	WV	Xylene (mixed isomers)	99	0	0	0.00%	13.8%	18.2%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	1,2,4-Trimethylbenzene	23	0	0	0.00%	14.0%	45.4%
WESTERN EL PASO REFINERY	EL PASO	TX	Cumene	211	0	0	0.00%	34.9%	93.1%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Mercury compounds	4	0	0	0.00%	11.8%	24.8%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Zinc compounds	590	0	0	0.00%	10.9%	5.9%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	Naphthalene	1	0	0	0.00%	10.3%	25.2%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	n-Hexane (Hexane)	850	0	0	0.00%	28.5%	68.8%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Toluene	13,453	0	0	0.00%	10.6%	5.4%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	1,2,4-Trimethylbenzene	38	0	0	0.00%	22.5%	74.6%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Propylene	4,701	0	0	0.00%	24.7%	21.5%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	Xylene (mixed isomers)	120	0	0	0.00%	22.0%	25.3%
BUFFALO TERMINAL LLC	TONAWANDA	NY	n-Hexane (Hexane)	880	0	0	0.00%	15.4%	25.6%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	n-Hexane (Hexane)	990	0	0	0.00%	15.0%	27.4%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	n-Hexane (Hexane)	960	0	0	0.00%	19.0%	47.6%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	n-Hexane (Hexane)	910	0	0	0.00%	25.6%	69.3%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	n-Hexane (Hexane)	720	0	0	0.00%	14.9%	19.0%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	0	0.00%	11.8%	24.8%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Tetrachloroethylene	20	0	0	0.00%	21.3%	8.2%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	n-Hexane (Hexane)	421	0	0	0.00%	10.1%	45.9%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	n-Hexane (Hexane)	1,050	0	0	0.00%	21.2%	8.1%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	Xylene (mixed isomers)	159	1	0	0.00%	11.7%	13.3%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	1,2,4-Trimethylbenzene	93	120	0	0.00%	15.2%	41.3%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	1,2,4-Trimethylbenzene	23	0	0	0.00%	18.1%	36.2%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	Xylene (mixed isomers)	148	0	0	0.00%	23.9%	35.3%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	n-Hexane (Hexane)	660	0	0	0.00%	22.3%	32.0%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	Xylene (mixed isomers)	308	0	0	0.00%	17.0%	28.0%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	Xylene (mixed isomers)	248	0	0	0.00%	10.0%	24.7%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Mercury compounds	14	0	0	0.00%	15.7%	28.5%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Xylene (mixed isomers)	2,275	0	0	0.00%	30.5%	70.4%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Carbon disulfide	760	0	0	0.00%	12.4%	38.6%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Cyclohexane	1,720	0	0	0.00%	26.7%	59.2%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Cumene	642	0	0	0.00%	10.5%	5.3%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Tetrachloroethylene	5	0	0	0.00%	10.5%	5.4%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Molybdenum trioxide	1	0	0	0.00%	18.5%	52.3%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Benzo[g,h,i]perylene	8	0	0	0.00%	11.3%	15.1%
TESORO HATHAWAY TERMINAL	SIGNAL HILL	CA	Toluene	330	0	0	0.00%	15.6%	72.6%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	1,2,4-Trimethylbenzene	16	0	0	0.00%	13.8%	25.2%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Cyclohexane	15,300	0	0	0.00%	16.2%	64.5%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	n-Hexane (Hexane)	730	0	0	0.00%	12.8%	32.6%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	4,359	0	0	0.00%	11.9%	24.8%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	Xylene (mixed isomers)	320	0	0	0.00%	20.6%	15.2%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Ethylene	1,806	0	0	0.00%	8.8%	31.7%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Carbonyl sulfide	440	0	0	0.00%	15.7%	28.5%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	1,2,4-Trimethylbenzene	13	0	0	0.00%	19.6%	61.6%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Cumene	79	0	0	0.00%	27.0%	59.9%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Toluene	4,793	1,356	0	0.00%	24.4%	21.4%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Carbon disulfide	2,490	1	0	0.00%	19.7%	52.1%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Propylene	10,283	0	0	0.00%	20.5%	7.3%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	n-Hexane (Hexane)	780	0	0	0.00%	14.8%	40.6%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Cyclohexane	1,870	0	0	0.00%	9.1%	32.3%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Ethylene	12,700	0	0	0.00%	16.3%	64.7%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Ethylene	21,180	0	0	0.00%	21.0%	7.9%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	Toluene	560	0	0	0.00%	20.2%	90.7%
WESTERN EL PASO REFINERY	EL PASO	TX	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	1,793	0	0	0.00%	24.1%	89.4%
MARATHON MANDAN REFINERY	MANDAN	ND	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	0	0.00%	6.5%	13.7%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Benzo[g,h,i]perylene	1	0	0	0.00%	21.1%	8.3%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	1,2,4-Trimethylbenzene	47	0	0	0.00%	19.5%	22.1%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	0	0.00%	11.0%	35.9%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	1,2,4-Trimethylbenzene	1,090	556	0	0.00%	12.6%	35.9%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Toluene	11,452	831	0	0.00%	20.3%	7.0%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	Toluene	1,480	0	0	0.00%	22.1%	73.8%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	1,2,4-Trimethylbenzene	16	0	0	0.00%	16.8%	35.3%
MARATHON MANDAN REFINERY	MANDAN	ND	Ethylene	10,600	0	0	0.00%	6.3%	13.7%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	n-Hexane (Hexane)	860	0	0	0.00%	14.1%	29.5%
MPLX TERMINALS LLC - CHARLESTON WV TERMINAL	CHARLESTON	WV	n-Hexane (Hexane)	310	0	0	0.00%	13.9%	18.1%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Toluene	14,382	31	0	0.00%	20.5%	52.2%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Toluene	12,475	2,063	0	0.00%	12.6%	24.5%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	477	0	0	0.00%	22.9%	21.4%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	Xylene (mixed isomers)	159	0	0	0.00%	10.6%	8.6%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	n-Hexane (Hexane)	617	0	0	0.00%	16.3%	7.6%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	Toluene	550	0	0	0.00%	15.0%	82.2%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	Toluene	510	0	0	0.00%	9.1%	47.5%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Cyclohexane	3,998	1	0	0.00%	11.3%	30.6%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Cumene	196	0	0	0.00%	11.1%	35.9%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	1,2,4-Trimethylbenzene	69	0	0	0.00%	4.8%	32.4%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	1,2,4-Trimethylbenzene	7	1	0	0.00%	8.7%	47.4%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	Cyclohexane	820	0	0	0.00%	13.9%	44.8%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	Toluene	760	0	0	0.00%	13.8%	24.3%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Ethylene	2,907	0	0	0.00%	8.6%	59.6%
MARATHON MANDAN REFINERY	MANDAN	ND	Cumene	544	0	0	0.00%	6.2%	13.7%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	1,2,4-Trimethylbenzene	15	0	0	0.00%	21.4%	61.3%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Ethylene	4,434	0	0	0.00%	11.0%	30.6%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	n-Hexane (Hexane)	17,300	112	0	0.00%	15.7%	28.5%
CINCINNATI RENEWABLE FUELS LLC	CINCINNATI	OH	Methanol	4,929	4,683	0	0.00%	21.1%	43.5%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Lead compounds	4	0	0	0.00%	36.9%	82.8%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	11,701	0	0	0.00%	36.4%	81.8%
PNAC LLC - FERNLEY	FERNLEY	NV	Lead compounds	0	0	0	0.00%	10.0%	45.0%
MARATHON PETROLEUM CO - NORTH BEND OH TERMINAL	NORTH BEND	OH	Lead compounds	0	0	0	0.00%	13.8%	28.4%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	Toluene	1,510	0	0	0.00%	17.6%	52.7%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Cyclohexane	2,470	66	0	0.00%	8.5%	59.2%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	n-Hexane (Hexane)	470	0	0	0.00%	23.8%	35.0%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Hydrogen fluoride (Hydrofluoric acid)	18	0	0	0.00%	20.1%	6.7%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	Xylene (mixed isomers)	144	0	0	0.00%	14.7%	5.4%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Benzo[g,h,i]perylene	0	0	0	0.00%	23.7%	51.4%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	n-Hexane (Hexane)	440	0	0	0.00%	11.7%	13.4%
TESORO HATHAWAY TERMINAL	SIGNAL HILL	CA	Cyclohexane	234	0	0	0.00%	15.1%	72.4%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	n-Hexane (Hexane)	1,070	0	0	0.00%	18.1%	52.6%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Cumene	149	0	0	0.00%	8.4%	59.1%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	Naphthalene	2	0	0	0.00%	20.1%	20.3%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	n-Hexane (Hexane)	770	0	0	0.00%	10.0%	24.5%
MARATHON MANDAN REFINERY	MANDAN	ND	Cyclohexane	6,800	2	0	0.00%	6.3%	13.7%
TESORO EAST HYNES TERMINAL	LONG BEACH	CA	Cyclohexane	163	66	0	0.00%	13.5%	79.8%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	Toluene	780	0	0	0.00%	16.0%	34.5%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Mercury	6	0	0	0.00%	12.2%	7.9%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Lead compounds	3	0	0	0.00%	15.7%	28.5%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	n-Hexane (Hexane)	900	0	0	0.00%	17.0%	27.8%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	n-Hexane (Hexane)	1,000	0	0	0.00%	20.6%	15.2%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Propylene	6,859	0	0	0.00%	21.3%	52.7%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	Toluene	1,020	267	0	0.00%	10.6%	45.3%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	n-Hexane (Hexane)	290	0	0	0.00%	21.9%	25.3%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Carbon disulfide	677	0	0	0.00%	20.3%	21.5%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	Toluene	330	1	0	0.00%	18.9%	22.1%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	Toluene	530	0	0	0.00%	18.8%	57.8%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	Toluene	650	0	0	0.00%	18.8%	34.2%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	Toluene	720	0	0	0.00%	15.2%	36.0%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	Toluene	1,230	0	0	0.00%	14.8%	44.8%
TESORO - STOCKTON TERMINAL	STOCKTON	CA	n-Hexane (Hexane)	135	0	0	0.00%	20.9%	77.9%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	Toluene	790	0	0	0.00%	21.2%	60.3%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Benzo[g,h,i]perylene	0	0	0	0.00%	8.4%	58.5%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	n-Hexane (Hexane)	6,149	0	0	0.00%	32.7%	74.4%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	Toluene	9,100	0	0	0.00%	17.1%	60.5%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	1,2,4-Trimethylbenzene	16	0	0	0.00%	17.7%	53.1%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	Cyclohexane	150	0	0	0.00%	19.8%	77.3%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Cumene	157	2	0	0.00%	24.5%	21.4%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	1,2,4-Trimethylbenzene	13	0	0	0.00%	14.7%	45.1%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	Toluene	790	0	0	0.00%	14.3%	54.5%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	Toluene	400	0	0	0.00%	32.6%	62.5%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Benzo[g,h,i]perylene	0	3	0	0.00%	22.0%	52.0%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	Toluene	300	0	0	0.00%	17.8%	80.9%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	Toluene	820	0	0	0.00%	22.8%	27.7%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	Toluene	500	0	0	0.00%	18.0%	38.5%
MARATHON PIPE LINE LLC WOODHAVEN TERMINAL	WOODHAVEN	MI	n-Hexane (Hexane)	78	0	0	0.00%	14.7%	31.2%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	1,2,4-Trimethylbenzene	7	4	0	0.00%	15.4%	35.8%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Xylene (mixed isomers)	992	77	0	0.00%	11.0%	14.9%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Cumene	384	0	0	0.00%	18.2%	52.6%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	1,2,4-Trimethylbenzene	3	6	0	0.00%	19.7%	21.5%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	Toluene	600	0	0	0.00%	25.6%	83.7%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	Xylene (mixed isomers)	139	0	0	0.00%	20.2%	14.3%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Ethylene	8,431	0	0	0.00%	19.4%	52.5%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	n-Hexane (Hexane)	490	0	0	0.00%	10.8%	8.8%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	Toluene	920	0	0	0.00%	24.9%	50.2%
MARATHON DICKINSON REFINERY	DICKINSON	ND	n-Hexane (Hexane)	7,175	52	0	0.00%	11.3%	15.3%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	1,2,4-Trimethylbenzene	6	0	0	0.00%	19.0%	34.0%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Carbonyl sulfide	122	0	0	0.00%	12.2%	7.9%
MARATHON MANDAN REFINERY	MANDAN	ND	Methanol	12,900	2	0	0.00%	6.5%	13.7%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	233	0	0	0.00%	12.2%	7.9%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	Toluene	420	0	0	0.00%	18.4%	36.7%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	Toluene	1,070	0	0	0.00%	26.9%	63.2%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Methanol	3,733	9,500	0	0.00%	8.6%	59.6%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	1,2,4-Trimethylbenzene	8	0	0	0.00%	14.3%	53.7%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	Toluene	1,190	0	0	0.00%	19.2%	24.5%
FRYBURG RAIL TERMINAL	BELFIELD	ND	Ethylbenzene	110	1	0	0.00%	10.4%	11.9%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	Toluene	354	0	0	0.00%	15.4%	66.4%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	1,2,4-Trimethylbenzene	4	0	0	0.00%	33.1%	63.2%
TESORO - STOCKTON TERMINAL	STOCKTON	CA	Toluene	560	0	0	0.00%	20.9%	78.1%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Benzo[g,h,i]perylene	0	0	0	0.00%	19.8%	53.8%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	n-Hexane (Hexane)	440	0	0	0.00%	14.7%	5.4%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Cyclohexane	6,444	0	0	0.00%	12.5%	24.4%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	1,2,4-Trimethylbenzene	11	0	0	0.00%	28.0%	66.3%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	1,2,4-Trimethylbenzene	6	0	0	0.00%	26.0%	85.1%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	Cyclohexane	537	0	0	0.00%	22.1%	73.9%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Cyclohexane	3,844	11	0	0.00%	20.1%	6.8%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	1,2,4-Trimethylbenzene	9	0	0	0.00%	25.8%	51.8%
MPLX TERMINALS LLC - TAMPA FL TERMINAL	TAMPA	FL	Cumene	19	0	0	0.00%	13.9%	44.8%
TESORO MARINE TERMINAL 2	LONG BEACH	CA	Cumene	5	0	0	0.00%	20.6%	78.0%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	1,2,4-Trimethylbenzene	25	0	0	0.00%	13.4%	29.1%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	Cyclohexane	193	0	0	0.00%	9.0%	47.4%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	1,2,4-Trimethylbenzene	4	0	0	0.00%	18.9%	37.2%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	Cyclohexane	290	0	0	0.00%	13.8%	24.4%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	1,2,4-Trimethylbenzene	14	0	0	0.00%	21.3%	7.8%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Carbon disulfide	81	0	0	0.00%	23.5%	52.5%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Zinc compounds	187	0	0	0.00%	10.9%	14.8%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	Toluene	440	0	0	0.00%	25.3%	43.5%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Benzo[g,h,i]perylene	1	1	0	0.00%	11.2%	38.6%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Molybdenum trioxide	2	0	0	0.00%	36.9%	82.8%
TESORO - VINVALE TERMINAL	SOUTH GATE	CA	Cyclohexane	153	0	0	0.00%	20.2%	90.7%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	Toluene	428	0	0	0.00%	21.4%	15.4%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Cumene	275	0	0	0.00%	21.2%	52.1%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	Cyclohexane	570	0	0	0.00%	17.6%	52.8%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	1,660	0	0	0.00%	15.4%	27.9%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	1,2,4-Trimethylbenzene	5	0	0	0.00%	25.8%	44.3%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Ethylene	1,932	0	0	0.00%	21.6%	21.5%
TESORO - COLTON TERMINAL	BLOOMINGTON	CA	Cyclohexane	168	0	0	0.00%	15.0%	82.1%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	1,2,4-Trimethylbenzene	10	0	0	0.00%	16.4%	6.2%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Styrene	629	587	0	0.00%	19.7%	6.4%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	Toluene	690	0	0	0.00%	28.5%	68.8%
MARATHON MANDAN REFINERY	MANDAN	ND	Carbon disulfide	240	0	0	0.00%	6.2%	13.7%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Anthracene	24	0	0	0.00%	16.0%	77.5%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	Toluene	930	1	0	0.00%	21.2%	8.1%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	Toluene	810	0	0	0.00%	15.0%	27.4%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	Toluene	780	0	0	0.00%	19.1%	47.6%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	Cyclohexane	280	0	0	0.00%	16.0%	34.5%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	Toluene	740	0	0	0.00%	25.6%	69.3%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	Toluene	590	0	0	0.00%	14.9%	19.0%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	1,2,4-Trimethylbenzene	8	0	0	0.00%	22.0%	25.3%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Benzo[g,h,i]perylene	1	0	0	0.00%	12.0%	7.9%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	n-Hexane (Hexane)	410	0	0	0.00%	20.1%	14.2%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	Cyclohexane	340	0	0	0.00%	23.3%	28.0%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	Cyclohexane	196	0	0	0.00%	18.8%	57.9%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	1,2,4-Trimethylbenzene	8	0	0	0.00%	28.8%	69.5%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	Cyclohexane	270	0	0	0.00%	15.2%	36.1%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	Cyclohexane	115	0	0	0.00%	19.0%	22.1%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	Cyclohexane	450	0	0	0.00%	14.8%	44.8%
MARATHON PETROLEUM CO LP OHIO REFINING DIV	CANTON	OH	Cyclohexane	942	22	0	0.00%	24.0%	21.5%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	Cyclohexane	290	0	0	0.00%	21.2%	60.4%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	1,2,4-Trimethylbenzene	4	0	0	0.00%	21.6%	15.3%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	Toluene	760	0	0	0.00%	14.8%	40.6%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	Toluene	540	0	0	0.00%	22.3%	32.0%
MARATHON PIPE LINE LLC WOODHAVEN TERMINAL	WOODHAVEN	MI	Toluene	212	0	0	0.00%	14.7%	31.2%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Cyclohexane	6,625	0	0	0.00%	10.8%	5.7%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	1,2,4-Trimethylbenzene	7	0	0	0.00%	14.3%	17.0%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Carbon disulfide	323	0	0	0.00%	20.9%	7.7%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	1,2,4-Trimethylbenzene	7	0	0	0.00%	22.6%	32.2%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	Cyclohexane	217	0	0	0.00%	18.8%	34.1%
FRYBURG RAIL TERMINAL	BELFIELD	ND	Xylene (mixed isomers)	1,326	1	0	0.00%	10.4%	11.7%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Molybdenum trioxide	1	0	0	0.00%	11.5%	15.5%
BUFFALO TERMINAL LLC	TONAWANDA	NY	Toluene	560	0	0	0.00%	15.4%	25.6%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	1,2,4-Trimethylbenzene	8	0	0	0.00%	15.0%	27.4%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	Toluene	590	0	0	0.00%	12.8%	32.6%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	Cyclohexane	290	0	0	0.00%	14.2%	54.2%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	Cyclohexane	147	0	0	0.00%	32.8%	62.7%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	1,2,4-Trimethylbenzene	8	0	0	0.00%	26.5%	70.5%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	Cyclohexane	189	0	0	0.00%	18.0%	38.4%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	1,2,4-Trimethylbenzene	150	0	0	0.00%	25.9%	61.6%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	1,2,4-Trimethylbenzene	9	0	0	0.00%	21.0%	47.9%
TESORO - STOCKTON TERMINAL	STOCKTON	CA	Cyclohexane	270	0	0	0.00%	21.0%	78.2%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	Cumene	17	3	0	0.00%	10.7%	45.3%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	Cyclohexane	228	0	0	0.00%	25.6%	83.7%
MPLX TERMINALS LLC - MT PROSPECT IL TERMINAL	ARLINGTON HEIGHTS	IL	Cumene	6	0	0	0.00%	8.9%	47.7%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	Cyclohexane	340	0	0	0.00%	25.0%	50.3%
TESORO - SAN DIEGO TERMINAL	SAN DIEGO	CA	Cyclohexane	102	0	0	0.00%	17.6%	80.7%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	1,2,4-Trimethylbenzene	7	0	0	0.00%	12.0%	30.8%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	Cyclohexane	156	0	0	0.00%	18.4%	36.7%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Cumene	138	0	0	0.00%	12.5%	24.4%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	Toluene	710	0	0	0.00%	14.1%	29.5%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	Cyclohexane	388	0	0	0.00%	27.1%	63.7%
MPLX TERMINALS LLC - CHARLESTON WV TERMINAL	CHARLESTON	WV	Toluene	259	0	0	0.00%	13.8%	18.1%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Mercury compounds	1	0	0	0.00%	36.7%	82.5%
MPLX TERMINALS LLC - HAMMOND IN TERMINAL	HAMMOND	IN	Cumene	13	0	0	0.00%	22.1%	73.8%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Methanol	58,397	0	0	0.00%	12.0%	7.5%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	Cyclohexane	440	0	0	0.00%	19.2%	24.4%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	Toluene	520	0	0	0.00%	16.3%	7.6%
TESORO LOGISTICS BOISE TERMINAL	BOISE	ID	Cumene	8	0	0	0.00%	24.2%	28.6%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	Cyclohexane	127	0	0	0.00%	15.5%	66.7%
BUFFALO TERMINAL LLC	TONAWANDA	NY	1,2,4-Trimethylbenzene	5	0	0	0.00%	15.4%	25.6%
MPLX TERMINALS LLC - CHARLESTON WV TERMINAL	CHARLESTON	WV	1,2,4-Trimethylbenzene	3	0	0	0.00%	13.6%	18.2%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Biphenyl	1	0	0	0.00%	18.1%	52.6%
MPLX TERMINALS LLC - KNOXVILLE TN LP TERMINAL	KNOXVILLE	TN	Cumene	7	0	0	0.00%	13.8%	24.4%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	1,2,4-Trimethylbenzene	15	0	0	0.00%	19.0%	53.3%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Methanol	1,700	0	0	0.00%	17.3%	66.3%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Toluene	7,400	241	0	0.00%	15.3%	28.4%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	1,2,4-Trimethylbenzene	10	0	0	0.00%	16.7%	28.1%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	Toluene	370	0	0	0.00%	11.7%	13.4%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	Toluene	380	0	0	0.00%	23.8%	35.0%
BLANCHARD TERMINAL CO - JACKSONVILLE FL TERMINAL	JACKSONVILLE	FL	Cumene	13	0	0	0.00%	17.7%	52.8%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	Toluene	490	0	0	0.00%	4.9%	32.7%
MPLX TERMINALS LLC - CINCINNATI OH TERMINAL	CINCINNATI	OH	Cumene	7	0	0	0.00%	18.8%	34.4%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	Cyclohexane	164	0	0	0.00%	25.3%	43.6%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	Toluene	624	0	0	0.00%	10.0%	24.6%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	Cyclohexane	1,560	0	0	0.00%	17.2%	60.7%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	1,2,4-Trimethylbenzene	8	0	0	0.00%	9.6%	24.9%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Carbon disulfide	124	0	0	0.00%	15.2%	63.0%
MPLX TERMINALS LLC - COVINGTON KY TERMINAL	COVINGTON	KY	Cumene	3	0	0	0.00%	19.1%	22.0%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	Toluene	746	0	0	0.00%	17.0%	27.9%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	Toluene	830	0	0	0.00%	20.6%	15.2%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	Cyclohexane	157	0	0	0.00%	21.5%	15.4%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	Toluene	240	0	0	0.00%	21.9%	25.3%
MPLX TERMINALS LLC - NASHVILLE BORDEAUX TN TERMINAL	NASHVILLE	TN	Cumene	5	0	0	0.00%	18.8%	58.1%
MARATHON PETROLEUM CO LP - MICHIGAN REFINING DIV	DETROIT	MI	Methanol	360	0	0	0.00%	25.4%	56.4%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	Cumene	22	0	0	0.00%	14.9%	40.7%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	Cyclohexane	256	0	0	0.00%	28.6%	68.8%
MPLX TERMINALS LLC - SPEEDWAY IN TERMINAL	INDIANAPOLIS	IN	Cumene	7	0	0	0.00%	21.2%	60.3%
MPLX TERMINALS LLC - COLUMBUS OH WEST TERMINAL	COLUMBUS	OH	Cumene	6	0	0	0.00%	16.0%	34.5%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	Cyclohexane	310	0	0	0.00%	15.0%	27.4%
MARATHON MANDAN REFINERY	MANDAN	ND	Anthracene	121	1	0	0.00%	6.1%	13.7%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	Cyclohexane	369	0	0	0.00%	14.7%	40.6%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	1,2,4-Trimethylbenzene	4	0	0	0.00%	24.3%	36.1%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	Cyclohexane	223	0	0	0.00%	14.9%	18.9%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Toluene	6,367	246	0	0.00%	10.9%	14.8%
MPLX TERMINALS LLC - CHAMPAIGN IL TERMINAL	CHAMPAIGN	IL	Cumene	10	0	0	0.00%	14.8%	44.8%
MPLX TERMINALS LLC - ROMULUS MI TERMINAL	ROMULUS	MI	Cumene	5	0	0	0.00%	17.9%	37.7%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	Cyclohexane	290	0	0	0.00%	19.2%	47.6%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Lead compounds	0	0	0	0.00%	11.4%	15.5%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	Cyclohexane	319	0	0	0.00%	21.2%	8.1%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	Cyclohexane	270	0	0	0.00%	25.7%	69.4%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	1,2,4-Trimethylbenzene	9	0	0	0.00%	20.7%	15.1%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	n-Hexane (Hexane)	50	0	0	0.00%	4.9%	32.7%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Cyclohexane	919	55	0	0.00%	23.7%	51.6%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	1,2,4-Trimethylbenzene	4	1	0	0.00%	12.1%	13.4%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	Cyclohexane	202	0	0	0.00%	22.4%	32.0%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Propylene	5,191	0	0	0.00%	12.2%	7.9%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Toluene	3,373	0	0	0.00%	31.8%	72.7%
BLANCHARD TERMINAL CO - NASHVILLE 51 AVE TN TERMINAL	NASHVILLE	TN	Cumene	5	0	0	0.00%	15.2%	36.1%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Phenol	124	0	0	0.00%	11.0%	6.1%
BLANCHARD TERMINAL CO - CHARLOTTE EAST NC TERMINAL	CHARLOTTE	NC	Cumene	4	0	0	0.00%	15.6%	67.3%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Styrene	4	0	0	0.00%	16.8%	84.0%
WESTERN REFINING TERMINALS LLC - BLOOMFIELD	BLOOMFIELD	NM	Cumene	65	0	0	0.00%	17.2%	60.5%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	Cyclohexane	227	0	0	0.00%	12.8%	32.5%
MPLX TERMINALS LLC - KENOVA WV TERMINAL	KENOVA	WV	Cumene	15	0	0	0.00%	21.4%	7.8%
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL	NASHVILLE	TN	Cumene	3	0	0	0.00%	33.5%	63.3%
BUFFALO TERMINAL LLC	TONAWANDA	NY	Cyclohexane	201	0	0	0.00%	15.4%	25.6%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	Toluene	390	0	0	0.00%	10.7%	8.8%
MPLX TERMINALS LLC - NILES MI TERMINAL	NILES	MI	Cumene	12	0	0	0.00%	19.2%	24.0%
MPLX TERMINALS LLC - BIRMINGHAM AL TERMINAL	BIRMINGHAM	AL	Cumene	5	0	0	0.00%	25.8%	84.3%
MPLX TERMINALS LLC - FT LAUDERDALE EISENHOWER	FT LAUDERDALE	FL	Cumene	6	0	0	0.00%	14.3%	55.0%
MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL	LOUISVILLE	KY	Cumene	9	0	0	0.00%	26.6%	62.4%
MPLX TERMINALS LLC - LOUISVILLE KRAMERS KY TERMINAL	LOUISVILLE	KY	Cumene	7	0	0	0.00%	24.6%	49.8%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Benzo[g,h,i]perylene	0	0	0	0.00%	20.1%	50.8%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	Toluene	360	0	0	0.00%	14.7%	5.4%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	Cyclohexane	261	0	0	0.00%	14.1%	29.5%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Ethylene glycol	5	0	0	0.00%	12.2%	30.9%
MPLX TERMINALS LLC - COLUMBUS OH EAST TERMINAL	COLUMBUS	OH	Cumene	3	0	0	0.00%	18.3%	36.6%
MPLX TERMINALS LLC - CHARLESTON WV TERMINAL	CHARLESTON	WV	Cyclohexane	95	0	0	0.00%	13.8%	18.1%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	1,2,4-Trimethylbenzene	4	0	0	0.00%	10.4%	8.4%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Cumene	331	47	0	0.00%	14.7%	30.9%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Carbonyl sulfide	1	0	0	0.00%	18.5%	52.3%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	Cyclohexane	191	0	0	0.00%	16.3%	7.6%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Propylene	316	0	0	0.00%	12.7%	23.1%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Ethylene	321	0	0	0.00%	12.7%	24.2%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Ethylene	6,685	0	0	0.00%	36.6%	82.3%
MPLX TERMINALS LLC - EVANSVILLE IN	EVANSVILLE	IN	Cumene	4	0	0	0.00%	21.5%	15.4%
FRYBURG RAIL TERMINAL	BELFIELD	ND	n-Hexane (Hexane)	1,552	2	0	0.00%	10.4%	11.9%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	1,2,4-Trimethylbenzene	4	0	0	0.00%	14.7%	5.4%
MPLX TERMINALS LLC - LEXINGTON KY TERMINAL	LEXINGTON	KY	Cumene	4	0	0	0.00%	25.0%	43.2%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Cresol (mixed isomers)	17	9	0	0.00%	17.5%	66.5%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	Cyclohexane	143	0	0	0.00%	23.8%	35.0%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	Cyclohexane	135	0	0	0.00%	11.7%	13.4%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	Cyclohexane	235	0	0	0.00%	10.0%	24.6%
TESORO - ANCHORAGE TERMINAL	ANCHORAGE	AK	Cyclohexane	49	2	0	0.00%	10.4%	45.6%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Ethylene	4,663	0	0	0.00%	12.2%	7.9%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	Cyclohexane	276	0	0	0.00%	17.0%	27.9%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	Cyclohexane	310	0	0	0.00%	20.6%	15.2%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	Cyclohexane	89	0	0	0.00%	21.9%	25.3%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	Toluene	350	0	0	0.00%	20.1%	14.2%
MPLX TERMINALS LLC - MONTGOMERY AL TERMINAL	MONTGOMERY	AL	Cumene	6	0	0	0.00%	25.6%	69.3%
MARATHON PIPELINE CO LLC HEATH TERMINAL	HEATH	OH	Cumene	5	0	0	0.00%	15.0%	19.1%
MPLX TERMINALS LLC - MACON GA TERMINAL	MACON	GA	Cumene	5	0	0	0.00%	28.5%	68.8%
MPLX TERMINALS LLC - NORTH MUSKEGON MI TERMINAL	NORTH MUSKEGON	MI	Cumene	6	0	0	0.00%	15.0%	27.3%
BLANCHARD TERMINAL CO - SELMA BUFFALO NC TERMINAL	SELMA	NC	Cumene	6	0	0	0.00%	19.3%	47.6%
BUFFALO TERMINAL LLC	TONAWANDA	NY	Cumene	5	0	0	0.00%	15.4%	25.6%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Cyclohexane	2,810	134	0	0.00%	15.5%	28.9%
MPLX TERMINALS LLC - BRECKSVILLE OH TERMINAL	BRECKSVILLE	OH	Cumene	5	0	0	0.00%	12.8%	32.6%
MPLX TERMINALS LLC - OREGON OH TERMINAL	OREGON	OH	Cumene	4	0	0	0.00%	22.4%	32.0%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Propylene	1,096	0	0	0.00%	11.2%	15.1%
MPLX TERMINALS LLC - MT VERNON LP TERMINAL	MOUNT VERNON	IN	Cumene	5	0	0	0.00%	16.4%	7.2%
MPLX TERMINALS LLC - LANSING MI TERMINAL	LANSING	MI	Cumene	7	0	0	0.00%	14.0%	29.4%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	Cyclohexane	146	0	0	0.00%	10.7%	8.8%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	1,2,4-Trimethylbenzene	3	0	0	0.00%	20.5%	14.4%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Hydrogen fluoride (Hydrofluoric acid)	2	0	0	0.00%	32.7%	74.4%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Methanol	6,636	0	0	0.00%	11.5%	15.5%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	Cumene	6	0	0	0.00%	4.9%	32.6%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Carbon disulfide	7	1	0	0.00%	10.9%	30.4%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Anthracene	16	0	0	0.00%	17.2%	66.1%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Ethylene	1,802	0	0	0.00%	11.2%	15.2%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	Cyclohexane	135	0	0	0.00%	14.7%	5.4%
TESORO REFINING & MARKETING CO LLC	MARTINEZ	CA	Carbon disulfide	4	130	0	0.00%	8.7%	59.4%
ST PAUL PARK REFINING CO LLC	SAINT PAUL PARK	MN	Methanol	41	0	0	0.00%	9.0%	32.0%
MPLX TERMINALS LLC - CHARLESTON WV TERMINAL	CHARLESTON	WV	Cumene	2	0	0	0.00%	14.2%	18.3%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Toluene	101	0	0	0.00%	18.5%	52.6%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Styrene	42	1	0	0.00%	26.2%	51.3%
MARATHON PETROLEUM CO LP	GARYVILLE	LA	Methanol	499	0	0	0.00%	18.5%	52.3%
MPLX TERMINALS LLC - MIDLAND PA TERMINAL	MIDLAND	PA	Cumene	3	0	0	0.00%	11.6%	13.3%
MPLX TERMINALS LLC - FLINT MI TERMINAL	MOUNT MORRIS	MI	Cumene	3	0	0	0.00%	23.8%	35.0%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Carbon disulfide	5	0	0	0.00%	10.5%	5.4%
MPLX TERMINALS LLC - JACKSON MI TERMINAL	JACKSON	MI	Cumene	5	0	0	0.00%	9.9%	24.5%
MPLX TERMINALS LLC - LIMA OH TERMINAL	LIMA	OH	Cumene	6	0	0	0.00%	16.9%	27.8%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Cumene	37	0	0	0.00%	31.3%	71.8%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Propylene	710	0	0	0.00%	33.3%	75.9%
MPLX TERMINALS LLC - YOUNGSTOWN OH TERMINAL	YOUNGSTOWN	OH	Cumene	2	0	0	0.00%	21.9%	25.4%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	Cyclohexane	127	0	0	0.00%	20.1%	14.2%
MPLX TERMINALS LLC - BAY CITY MI TERMINAL	BAY CITY	MI	Cumene	6	0	0	0.00%	20.6%	15.3%
MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV	ROBINSON	IL	Ethylene glycol	2	0	0	0.00%	10.5%	5.3%
MPLX TERMINALS LLC - PADUCAH KY TERMINAL	PADUCAH	KY	Cumene	3	0	0	0.00%	10.7%	8.7%
MPLX TERMINALS LLC - MARIETTA OH TERMINAL	MARIETTA	OH	Cumene	3	0	0	0.00%	14.7%	5.4%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Methanol	58	0	0	0.00%	11.0%	30.4%
MARATHON DICKINSON REFINERY	DICKINSON	ND	Cumene	32	19	0	0.00%	11.1%	15.0%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Styrene	10	0	0	0.00%	19.4%	53.6%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Anthracene	2	6	0	0.00%	12.3%	31.4%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Cyclohexane	231	0	0	0.00%	31.1%	71.5%
MPLX TERMINALS LLC - MUNCIE IN TERMINAL	MUNCIE	IN	Cumene	3	0	0	0.00%	20.1%	14.2%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Cyclohexane	24	0	0	0.00%	18.4%	52.6%
WESTERN REFINING SOUTHWEST INC-GALLUP REFINERY	GALLUP	NM	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	0	0.00%	36.8%	82.7%
MPC ALASKA TERMINAL CO LLC- NORTH POLE	NORTH POLE	AK	Cyclohexane	11	0	0	0.00%	4.9%	32.6%
WESTERN EL PASO REFINERY	EL PASO	TX	Cyclohexane	31	0	0	0.00%	24.1%	89.5%
FRYBURG RAIL TERMINAL	BELFIELD	ND	Cyclohexane	686	1	0	0.00%	10.4%	11.9%
CATLETTSBURG REFINING LLC	CATLETTSBURG	KY	Methanol	48	0	0	0.00%	20.2%	6.8%
FRYBURG RAIL TERMINAL	BELFIELD	ND	Toluene	302	1	0	0.00%	10.4%	11.9%
TESORO REFINING & MARKETING CO LLC	ANACORTES	WA	Methanol	15	0	0	0.00%	12.6%	24.8%
TESORO ALASKA - KENAI REFINERY	KENAI	AK	Methanol	120	6	0	0.00%	15.4%	27.9%
MT AIRY TERMINAL LLC	MOUNT AIRY	LA	Anthracene	1	0	0	0.00%	18.6%	53.5%
MARATHON MANDAN REFINERY	MANDAN	ND	Phenanthrene	121	3	0	0.00%	0.0%	0.0%
BLANCHARD REFINING CO LLC	TEXAS CITY	TX	Phenanthrene	129	2	0	0.00%	0.0%	0.0%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Phenanthrene	6	44	0	0.00%	0.0%	0.0%
TESORO REFINING & MARKETING COMPANY LLC - SLC	SALT LAKE CITY	UT	Benzo[g,h,i]perylene	0	6	0	0.00%	0.0%	0.0%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Isoprene	13	0	0	0.00%	0.0%	0.0%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS	CARSON	CA	Phenanthrene	142	0	0	0.00%	0.0%	0.0%
TESORO LOGISTICS PASCO TERMINAL	PASCO	WA	Polycyclic aromatic compounds	0	0	0	0.00%	0.0%	0.0%

For explanations of most columns above, including the EJ Shares, see the technical notes.

The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse 100 emitters database

* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.

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