Facility detail

ASSOCIATED ASPHALT MARTINSBURG LLC

855 CORNING WAY, MARTINSBURG, WV, 25405

Parent company: ERGON INC

Carcinogen PBT — 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	Polycyclic aromatic compounds	Naphthalene	Benzo[g,h,i]perylene	Total
2022	37	—	0	37
2021	48	—	0	48
2020	42	—	0	42
2019	37	—	0	37
2018	37	—	0	37
2017	41	—	0	41
2016	42	—	0	43
2015	43	—	0	43
2014	32	—	0	32
2013	31	—	0	31
2012	34	—	0	34
2011	35	—	0	35
2010	29	—	0	29
2009	35	—	0	35
2008	242	—	0	242
2007	224	36	—	260
2006	128	20	—	148