Facility detail

GELEST INC

158 INDUSTRIAL RD, GLEN ROCK, PA, 17327

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	Toluene	Methyl methacrylate	n-Hexane	Cyclohexane	Allyl alcohol	Total
2024	223	281	1,176	—	87	2,194
2023	138	227	668	—	—	1,384
2022	228	1,098	476	30	28	2,782
2021	285	344	2,275	41	9	4,446
2020	80	191	489	105	2	1,739
2019	129	192	203	54	30	1,489
2018	221	399	327	35	35	2,989
2017	662	738	360	261	7	4,996
2016	2,638	2,226	10,031	1,206	2,312	23,588
2015	142	804	338	342	68	4,751
2014	8,118	5,080	5,166	1,133	2,900	28,045
2013	11,193	17,444	8,843	4,460	4,538	66,747
2012	6,992	14,688	6,831	3,373	2,222	40,056
2011	7,443	3,304	6,822	7,111	500	29,457
2010	10,531	10,676	—	5,373	7,322	34,551
2009	6,546	4,870	—	5,577	5,372	27,408
2008	5,730	6,894	2,501	5,430	2,594	23,650
2007	5,419	8	—	3,153	4,070	19,091
2006	8,079	—	—	3,277	3,183	28,389
2005	9,141	—	—	1,991	3,261	23,885
2004	4,019	—	—	1,531	2,354	13,917
2003	3,586	—	500	—	1,500	11,791
2002	3,083	—	—	—	500	9,883
2001	6,456	—	—	—	500	13,780