Facility detail

GREEN PLAINS CENTRAL CITY LLC

214 20TH ST, CENTRAL CITY, NE, 68826

Parent company: GREEN PLAINS RENEWABLE ENERGY INC

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	Acetaldehyde	n-Hexane	Ammonia	Methanol	Acrolein	Total (lbs)
2024	1,814	—	1,101	1,005	2,403	6,713
2023	6,715	—	1,100	766	1,104	10,475
2022	5,216	5,295	8,201	566	1,004	21,230
2021	5,562	4,995	7,603	654	721	20,400
2020	6,471	4,691	—	603	671	13,210
2019	12,004	5,674	7,601	782	2,402	30,709
2018	10,004	18,700	1	471	4,002	38,503
2017	7,308	17,600	—	277	637	31,845
2016	8,826	4,742	7,300	—	—	23,909
2015	8,624	4,740	7,300	—	—	23,704
2014	9,829	5,042	7,600	—	—	25,677
2013	8,929	5,442	7,600	—	—	25,081
2012	7,925	8,920	7,600	2,002	2,502	40,591
2011	8,654	8,920	7,666	2,131	2,604	41,724
2010	4,903	4,000	—	2,000	1,601	24,586
2009	2,601	—	—	1,100	540	5,238
2008	7,002	2,800	—	2,640	1,940	17,261
2007	6,202	3,847	—	2,700	1,300	17,179
2006	17,009	2,457	—	3,487	3,478	26,431
2005	16,188	1,884	—	10,157	3,177	31,993
2004	18,432	2,324	—	—	—	20,756

▎ 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.