Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BAE SYSTEMS NORFOLK SHIP REPAIR
750 W BERKLEY AVE, NORFOLK, VA, 23523
Parent company: BAE SYSTEMS INC
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Copper compounds | 1,2,4-Trimethylbenzene | Total (lbs) |
| 2024 | — | 9,768 | — | — | — | 11,048 |
| 2023 | — | 10,886 | — | — | — | 13,062 |
| 2022 | — | 4,056 | — | — | — | 5,013 |
| 2021 | — | 12,181 | — | — | — | 13,689 |
| 2020 | — | 6,406 | — | — | — | 7,222 |
| 2019 | — | 8,557 | — | 379 | — | 9,226 |
| 2018 | — | 9,394 | — | — | — | 10,373 |
| 2017 | 2,900 | 6,303 | — | 948 | — | 11,341 |
| 2016 | 1,538 | 3,191 | — | 679 | — | 5,412 |
| 2015 | 7,377 | 10,384 | — | 770 | — | 18,541 |
| 2014 | 9,592 | 12,278 | — | 1,005 | — | 22,891 |
| 2013 | 7,813 | 13,515 | — | 898 | — | 22,246 |
| 2012 | 6,180 | 8,382 | — | 729 | — | 15,297 |
| 2011 | 7,558 | 7,258 | — | 521 | — | 15,344 |
| 2010 | 4,219 | 5,387 | — | 659 | — | 11,222 |
| 2009 | 4,265 | 7,445 | — | 687 | 4,306 | 18,948 |
| 2008 | 6,476 | 12,376 | — | 1,713 | 8,301 | 49,835 |
| 2007 | 22,778 | 29,075 | — | 3,795 | 15,289 | 87,266 |
| 2006 | 9,734 | 11,773 | — | 2,185 | — | 55,141 |
| 2005 | 18,278 | 14,602 | — | 2,621 | 7,505 | 44,327 |
| 2004 | 9,560 | 10,728 | — | 4,387 | — | 27,466 |
| 2003 | 10,747 | 19,043 | — | 5,676 | — | 38,182 |
| 2002 | 6,708 | 9,013 | — | 3,996 | — | 21,933 |
| 2001 | 20,432 | 13,303 | — | 7,327 | — | 44,007 |
| 2000 | 26,284 | 19,764 | — | 31,961 | 13,992 | 118,780 |
| 1999 | 28,154 | 25,235 | — | 28,629 | 10,398 | 120,345 |
| 1998 | 62,880 | 35,283 | — | 28,394 | 9,045 | 163,223 |
| 1997 | 65,673 | 27,564 | — | 988 | 10,068 | 120,447 |
| 1996 | 110,000 | 80,000 | 17,000 | 255 | — | 208,654 |
| 1995 | 160,000 | 33,000 | 35,000 | 250 | — | 229,000 |
| 1994 | 120,000 | 25,000 | 27,000 | 250 | — | 173,000 |
| 1993 | 163,000 | 34,000 | 32,000 | 250 | — | 230,000 |
| 1992 | 270,000 | 92,000 | 27,000 | 500 | — | 390,250 |
| 1991 | 217,000 | 99,000 | 27,000 | 1,000 | — | 345,300 |
| 1990 | 237,000 | 117,000 | 67,000 | 55 | — | 421,869 |
| 1989 | 232,000 | 167,000 | 95,000 | 250 | — | 507,200 |
| 1988 | 310 | 130 | 115,000 | — | — | 116,222 |
| 1987 | 500,000 | 130,000 | — | — | — | 630,000 |
▎ 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.