Facility detail

CALUMET SHREVEPORT REFINING LLC

3333 MIDWAY ST, SHREVEPORT, LA, 71109

Parent company: CALUMET SPECIALTY PRODUCTS PARTNERS LP

Carcinogen PBT — EPA classifications across all reporting years

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

Top chemical totals

The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.

Full release table

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

All values in pounds (lbs)
Year	Methyl ethyl ketone	Toluene	Propylene	n-Hexane	N-Methyl-2-pyrrolidone	Total (lbs)
2024	—	38,612	1,128	47,318	—	177,589
2023	—	36,389	11,718	65,709	—	202,592
2022	—	16,786	2,416	48,454	—	148,993
2021	—	51,045	21,886	44,188	—	214,811
2020	—	52,322	905	25,607	—	119,997
2019	—	52,320	922	36,607	—	130,892
2018	—	47,021	924	24,607	—	103,405
2017	—	47,017	935	24,607	—	117,138
2016	—	47,422	940	45,607	—	140,115
2015	—	47,824	907	45,608	—	128,724
2014	—	48,422	902	47,607	—	132,120
2013	—	48,421	901	46,607	—	117,857
2012	—	48,519	897	45,607	—	120,242
2011	—	48,638	898	45,610	—	123,550
2010	—	48,522	900	45,607	—	115,093
2009	—	48,521	905	43,607	—	113,323
2008	—	48,361	912	44,558	—	114,682
2007	—	48,071	908	27,110	—	96,596
2006	—	46,191	807	42,631	—	110,083
2005	—	51,006	15,045	40,005	—	130,531
2004	—	324,605	15,035	23,205	—	383,107
2003	160,805	333,005	15,044	31,005	—	574,387
2002	160,905	335,005	15,049	40,005	—	586,532
2001	243,377	409,891	296,085	8,798	—	971,605
2000	228,619	252,201	329,023	9,522	5,148	840,111
1999	151,340	125,103	269,280	8,597	31,331	603,420
1998	322,412	225,053	268,600	6,945	40,544	883,025
1997	480,150	65,118	270,360	7,117	24,003	866,635
1996	234,340	182,820	270,360	7,175	48,012	765,462
1995	81,240	33,300	63,130	7,774	242,012	461,313
1994	86,045	37,138	200,000	—	—	352,615
1993	218,023	102,323	194,100	—	—	576,721
1992	299,000	208,955	216,600	—	—	836,745
1991	442,000	217,005	15,600	—	—	720,140
1990	643,210	174,755	14,400	—	—	887,050
1989	425,250	310,250	23,000	—	—	793,744
1988	690,500	—	4	—	—	743,304
1987	745,500	—	—	—	—	753,250

▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.