Facility detail

POET BIOREFNING - PRESTON LLC

701 IND US TRIAL DR N, PRESTON, MN, 55965

Parent company: POET HOLDING CO LLC

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	Formic acid	Acetaldehyde	n-Hexane	Ammonia	Methanol	Total
2024	1,100	3,959	2,170	—	—	7,302
2023	1,001	—	2,164	—	—	3,253
2022	1,201	—	2,163	—	—	3,453
2021	990	1,541	640	—	504	5,650
2020	1,067	884	2,856	—	347	5,716
2019	1,040	1,146	2,754	—	809	6,703
2018	1,074	1,445	2,754	—	1,138	7,835
2017	1,067	4,944	2,554	—	737	10,264
2016	14,134	6,744	2,855	—	727	25,286
2015	14,101	7,213	2,477	—	1,487	26,820
2014	14,191	7,232	2,477	—	1,495	26,944
2013	14,176	7,232	2,352	—	1,493	26,797
2012	14,187	7,263	2,359	—	1,493	26,844
2011	14,099	7,237	2,505	5,087	1,489	31,961
2010	12,824	5,656	2,802	7,102	1,766	31,599
2009	12,672	5,590	2,737	6,779	1,748	30,858
2008	12,958	5,698	2,933	6,981	1,530	31,460
2007	14,916	6,397	2,550	4,205	2,197	32,436
2006	21,839	6,742	3,126	4,848	1,834	40,133
2005	21,981	6,781	3,124	4,842	1,844	40,320
2004	22,079	7,319	3,036	4,493	1,852	41,297
2003	21,596	7,168	4,029	6,256	1,816	42,595
2002	—	33,572	2,386	—	—	36,472