Facility detail

TARGA DOWNSTREAM LLC - GALENA PARK MARINE TERMINAL

12510 AMERICAN PETROLEUM RD, GALENA PARK, TX, 77547

Parent company: TARGA RESOURCES CORP

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	Ethylene	Propylene	1,3-Butadiene	n-Hexane	Isoprene	Total (lbs)
2024	14,466	83	32,375	2,350	2,371	52,044
2023	12,632	—	23,007	2,192	1,998	40,786
2022	13,575	—	13,380	2,056	1,222	34,900
2021	16,348	—	13,112	2,397	1,304	38,191
2020	16,348	—	13,112	2,616	1,304	35,055
2019	13,575	—	16,572	2,245	1,222	35,150
2018	10,420	—	19,290	3,617	853	35,643
2017	11,460	—	19,720	3,133	—	36,501
2016	12,430	43	9,550	5,010	—	29,162
2015	15,560	—	24,200	3,396	578	46,198
2014	28,640	—	18,700	4,385	2,420	57,012
2013	93,320	—	13,573	400	15,500	126,718
2012	4,550	—	7,771	399	16,100	29,479
2011	1,222	133,162	33,100	14,972	20,300	213,531
2010	24,950	2,760	14,530	6,360	—	56,309
2009	13,440	57,526	16,718	7,150	—	100,660
2008	70	46,428	9,265	1,164	—	57,776
2007	10,350	35,140	7,785	545	—	54,227
2006	80,095	2,480	1,880	2,170	—	88,122
2005	80,250	47,435	556	2,095	—	131,586
2004	—	2,137	1,524	868	—	5,149
2003	26,985	3,639	5,811	600	—	37,465
2002	933	4,066	3,611	702	—	9,813
2001	—	11,169	11,455	1,194	—	24,451
2000	1,585	4,571	4,368	1,418	—	12,120
1999	2,099	793	1,136	1,636	—	5,664
1998	6,383	6,194	953	7,393	—	20,923

▎ 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.