Facility detail

FINCANTIERI MARINE GROUP DBA FINCANTIERI BAY SHIPBUILDING

605 N 3RD AVE, STURGEON BAY, WI, 54235

Parent company: FINCANTIERI MARINE GROUP LLC

Carcinogen — EPA classifications across all reporting years

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 Xylene (mixed isomers) n-Butyl alcohol Methyl isobutyl ketone 1,2,4-Trimethylbenzene Manganese Total (lbs)
2024 — — — — 148 148
2023 15,152 — — — — 15,152
2021 6,930 — — — 105 7,035
2020 13,347 — — — 208 13,555
2019 11,126 — — — 144 11,270
2018 10,665 — — — 161 10,826
2017 15,372 — — — 235 15,607
2016 15,776 — — — 282 16,058
2015 18,184 — — — 278 18,462
2014 19,193 — — — 194 19,387
2013 — — — — 132 132
2012 19,075 — — — 159 19,234
2011 13,326 — — — 95 13,421
2010 18,524 — — — 66 18,590
2009 16,880 36,420 — — 214 53,514
2008 15,925 17,315 — 9,965 153 43,358
2007 12,310 15,258 — — 275 27,843
2006 13,505 — — — 249 13,754
2005 17,938 — — — 249 18,187
2004 — — — — 2,685 2,697
2003 — — — — 79 79
2002 — — — — 117 117
2001 15,255 — 10,755 — — 26,010
2000 11,822 — — — — 11,822
1999 10,930 9,765 — — — 20,695
1998 9,991 — — — — 9,991
1997 9,519 — — — — 9,519
1996 12,619 — — — — 12,619
1995 9,960 — — — — 9,960
1994 4,722 — — — — 4,722
1993 10,806 — — — — 10,806
1992 9,200 — — — — 9,200
1991 9,000 — — — — 9,000
1990 7,000 — — — — 7,000
1989 10,000 9,000 — — — 19,000
1988 21,000 15,500 — — — 36,500
1987 — 22,000 — — — 22,000

▎ 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.