Facility detail

GOLDEN GRAIN ENERGY LLC

1822 43RD ST SW, MASON CITY, IA, 50401

Parent company: NA

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	Acetaldehyde	n-Hexane	Methanol	Acrolein	Formaldehyde	Total
2024	11,758	6,932	3,507	—	—	22,197
2023	10,968	6,833	3,001	—	—	20,802
2022	8,869	6,790	2,588	—	—	18,247
2021	9,646	6,803	2,603	—	—	19,052
2020	9,703	6,268	2,807	—	—	18,778
2019	5,589	6,815	2,327	—	—	14,731
2018	14,946	6,132	2,066	—	—	23,143
2017	3,393	6,402	1,320	—	—	11,115
2016	7,069	6,667	2,601	—	—	18,153
2015	12,616	7,224	14,865	3,305	666	38,676
2014	4,494	7,375	2,313	2,711	861	17,754
2013	9,282	5,694	2,582	4,762	2,441	24,761
2012	14,974	8,499	2,414	2,725	850	29,462
2011	15,224	5,965	2,476	2,800	876	27,341
2010	15,505	6,070	2,475	2,800	876	27,726
2009	15,229	2,213	2,420	2,881	2,997	25,740
2008	14,060	6,358	1,798	1,295	2,270	25,781
2007	15,839	5,086	2,085	2,372	—	25,382
2006	8,558	3,057	1,153	1,596	—	14,364
2005	8,432	2,908	987	1,421	—	13,758