Facility detail

CONRAD SHIPYARD LLC (DEEPWATER YARD)

1199 DUHON BLVD, MORGAN CITY, LA, 70380

Parent company: CONRAD INDUSTRIES INC

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	Xylene (mixed isomers)	n-Butyl alcohol	Toluene	Ethylbenzene	Copper compounds	Total
2024	24,172	22,560	1,271	—	—	48,042
2023	—	—	1,635	—	—	1,658
2022	18,052	20,679	2,516	—	—	41,283
2021	25,670	11,402	2,103	—	399	39,606
2020	25,113	—	7,449	—	—	32,594
2019	23,569	10,465	10,599	4,939	—	49,632
2018	21,403	10,485	2,167	—	427	34,577
2017	17,224	—	929	—	423	18,576
2016	15,122	—	—	—	—	15,184
2015	10,596	—	280	—	—	10,894
2014	12,800	—	1,330	—	—	14,130
2013	12,000	—	—	—	—	12,000
2012	9,875	—	710	—	—	10,585
2011	14,900	12,300	570	—	—	27,770
2010	11,000	10,000	1,000	—	—	22,000
2009	12,400	—	1,050	—	—	13,450
2008	16,770	10,374	650	—	—	27,794
2007	13,600	—	—	—	—	13,600
2006	—	10,500	—	—	—	10,500
2005	16,181	11,680	—	—	—	27,861