Facility detail

BAYPORT POLYMERS LLC - HDPE PLANT

12212 PORT RD, PASADENA, TX, 77507

Parent company: BAYPORT POLYMERS LLC

Year-over-year total releases

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

The 10 chemicals with the highest cumulative on-site releases across all available years.

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

Year	n-Hexane	Ethylene	Chlorodifluoromethane (HCFC-22)	Chromium	Chromium compounds (except for chromite ore mined in the Transvaal Region)	Total
2024	116,540	71,321	—	—	—	187,861
2023	76,620	56,752	—	—	—	133,372
2022	88,776	32,050	—	—	—	120,826
2021	82,932	21,998	—	—	—	104,930
2020	92,376	27,587	—	—	—	119,963
2019	108,265	23,880	—	—	—	132,145
2018	108,249	26,392	—	—	—	134,641
2017	100,061	37,172	—	—	—	137,233
2016	89,774	33,847	—	—	—	123,621
2015	76,009	30,608	—	—	—	106,617
2014	73,529	35,681	—	—	—	109,210
2013	90,956	24,041	—	—	—	114,997
2012	130,050	25,751	—	—	—	155,801
2011	130,574	26,249	—	—	—	156,823
2010	137,202	24,619	—	—	—	161,821
2009	143,875	34,925	—	—	—	178,800
2008	132,251	32,913	—	—	—	165,164
2007	116,111	26,480	—	—	—	142,591
2006	105,589	25,336	—	—	21	130,946
2005	97,464	25,087	12,085	—	21	134,657
2004	98,075	21,774	—	—	—	119,849
2003	79,716	42,297	12,140	—	—	134,155
2002	52,085	46,219	14,947	—	—	113,254
2001	79,457	51,254	—	556	—	131,267
2000	107,708	54,589	—	193	—	162,490
1999	104,976	28,027	—	533	—	133,536
1998	86,791	16,829	—	378	—	103,998
1997	90,546	16,194	—	134	—	106,874
1996	99,105	15,932	—	120	—	115,157
1995	102,900	12,052	—	120	—	115,072
1994	—	17,741	—	—	—	17,741
1993	—	23,100	—	—	—	23,100
1992	—	32,613	—	—	—	32,613