Facility detail

HEXION INC.

470 SOUTH 2ND STREET, SPRINGFIELD, OR, 97477

Parent company: HEXION HOLDINGS CORP

Carcinogen — EPA classifications across all reporting years

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	Methanol	Formaldehyde	Phenol	Ammonia	Triethylamine	Total
2024	10,431	6,413	3,628	1,712	22	22,368
2023	10,022	5,571	3,633	1,800	25	21,229
2022	8,083	5,793	4,293	2,198	35	20,559
2021	9,605	8,176	4,303	2,076	36	24,353
2020	12,745	10,409	5,448	1,664	18	30,441
2019	11,788	9,697	5,447	1,858	—	28,947
2018	11,640	8,843	5,446	1,778	—	27,864
2017	11,643	8,726	5,449	1,741	—	27,715
2016	10,137	8,235	5,429	1,680	—	26,598
2015	9,524	7,057	1,277	1,771	—	20,746
2014	8,767	6,590	1,166	2,856	—	20,340
2013	8,498	6,636	1,127	2,852	—	19,113
2012	9,191	6,837	1,057	2,852	—	19,937
2011	10,295	6,406	944	2,833	449	20,927
2010	8,792	6,325	832	2,754	553	19,256
2009	8,905	6,358	726	2,768	570	19,327
2008	9,444	8,052	959	3,088	656	22,199
2007	11,954	9,506	1,154	3,328	822	26,765
2006	13,656	12,302	1,121	3,393	931	31,404
2005	13,725	12,924	1,105	3,346	969	32,069
2004	14,473	13,005	1,121	3,470	1,163	33,232
2003	12,800	11,404	840	3,413	1,207	29,664
2002	238,096	11,860	872	3,195	1,158	255,324
2001	6,220	7,186	1,000	252	—	14,663
2000	6,179	7,318	1,085	252	—	14,839
1999	6,309	7,971	1,259	1,050	—	16,594
1998	6,045	5,353	1,315	1,050	—	13,770
1997	7,050	5,541	1,000	1,050	—	14,648
1996	7,650	7,632	1,000	1,050	—	17,339
1995	10,830	9,447	729	1,050	10	22,081
1994	10,830	9,446	756	1,050	—	22,097
1993	16,687	4,810	893	1,050	—	23,735
1992	19,140	5,370	833	1,050	—	26,613
1991	17,190	5,500	530	1,050	—	24,490
1990	22,550	2,100	500	1,000	—	26,650
1989	22,700	3,000	4,440	1,000	—	31,640
1988	24,020	—	—	300	—	24,320
1987	—	—	—	—	—	998