Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
801 GERDAU DRIVE, JACKSON, TN, 38305
Parent company: GERDAU GROUP
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 | Zinc compounds | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Manganese compounds | Lead compounds | Copper compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,547,339 | 275,294 | 205,569 | 224,997 | 140,398 | 2,469,267 |
| 2023 | 1,978,674 | 160,965 | 262,190 | 414,409 | 179,373 | 3,081,585 |
| 2022 | 2,031,646 | 165,465 | 269,976 | 425,953 | 184,300 | 3,165,729 |
| 2021 | 2,071,287 | 168,804 | 274,670 | 434,627 | 188,030 | 3,227,689 |
| 2020 | 1,721,116 | — | 228,082 | 110,409 | 156,316 | 2,403,848 |
| 2019 | 1,537,354 | 109,161 | 204,779 | 98,844 | 139,643 | 2,148,520 |
| 2018 | 1,876,465 | 193,145 | 248,876 | 124,782 | 170,114 | 2,669,899 |
| 2017 | 1,676,448 | 24,895 | 222,450 | 27,492 | 152,182 | 2,143,200 |
| 2016 | 1,337,105 | 19,832 | 177,632 | 22,015 | 121,234 | 1,709,388 |
| 2015 | 1,211,555 | 82,475 | 160,822 | 41,695 | 109,924 | 1,639,793 |
| 2014 | 1,517,970 | 130,105 | 201,730 | 51,991 | 137,737 | 2,099,100 |
| 2013 | 1,238,758 | 105,990 | 164,688 | 42,589 | 112,213 | 1,712,831 |
| 2012 | 1,498,642 | 116,017 | 199,165 | 190,963 | 135,729 | 2,188,137 |
| 2011 | 1,444,985 | 724,502 | 191,487 | 119,940 | 130,835 | 2,704,318 |
| 2010 | 1,320,128 | 666,620 | 176,748 | 110,058 | 120,394 | 2,480,295 |
| 2009 | 1,087,097 | 549,462 | 145,451 | 90,637 | 99,206 | 2,043,019 |
| 2008 | 1,566,233 | 791,552 | 209,509 | 130,594 | 142,963 | 2,943,342 |
| 2007 | 1,301,018 | 655,323 | 174,088 | 108,486 | 118,366 | 2,442,166 |
| 2006 | 671,683 | 333,052 | 89,411 | 56,149 | 60,391 | 1,253,987 |
| 2005 | 672,660 | 322,979 | 88,956 | 57,013 | 58,869 | 1,242,796 |
| 2004 | 643,445 | 308,729 | 84,525 | 55,099 | 56,237 | 1,188,396 |
| 2003 | 615,232 | 295,005 | 80,382 | 52,475 | 53,872 | 1,135,529 |
| 2002 | 579,466 | 274,806 | 75,580 | 49,867 | 50,319 | 1,066,091 |
| 2001 | 596,866 | 269,181 | 73,901 | 51,870 | 49,305 | 1,076,470 |
| 2000 | 577,834 | 250,440 | 69,938 | 50,794 | 45,864 | 1,027,961 |
| 1999 | 299,728 | 26,548 | 4,537 | 93,884 | 39,452 | 480,577 |
| 1998 | 89,379 | 64 | 4,717 | 9,429 | 822 | 105,106 |
| 1997 | 41,238 | 37 | 3,142 | 4,978 | 685 | 79,509 |
| 1996 | 22,480 | 19 | 1,952 | 2,687 | 471 | 27,887 |
| 1995 | 42,385 | 73 | 3,690 | 5,912 | 716 | 53,346 |
| 1994 | 35,701 | 51 | 2,965 | 4,451 | 531 | 44,139 |
| 1993 | 39,966 | 849 | 3,830 | 5,163 | 667 | 50,843 |
| 1992 | 38,439 | 817 | 3,683 | 4,965 | 640 | 48,896 |
| 1991 | 36,480 | 775 | 3,496 | 4,712 | 608 | 46,405 |
| 1990 | 39,168 | 832 | 78,147 | 5,059 | 19,783 | 192,235 |
| 1989 | 32,180 | 2,165 | 347,980 | 5,325 | 5,165 | 1,529,150 |
| 1988 | — | — | 314,600 | 8,000 | — | 1,180,912 |
| 1987 | — | — | — | — | 9,800 | 9,800 |