Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
GERDAU AMERISTEEL US INC.
11445 GULF STREAM DR, ARLINGTON, TN, 38002
Parent company: GERDAU GROUP
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Manganese | Nickel | Copper | Phosphorus (yellow or white) | Total |
|---|---|---|---|---|---|
| 2024 | 9 | 2 | — | — | 11 |
| 2023 | 12 | 3 | — | — | 15 |
| 2022 | 12 | 3 | — | — | 15 |
| 2021 | 10 | 2 | — | — | 12 |
| 2020 | 7 | 2 | — | — | 9 |
| 2019 | 9 | 2 | — | — | 11 |
| 2018 | 10 | 3 | — | — | 13 |
| 2017 | 11 | 3 | — | — | 14 |
| 2016 | 10 | 3 | — | — | 13 |
| 2015 | 13 | 3 | — | — | 16 |
| 2014 | 11 | 3 | — | — | 14 |
| 2013 | 8 | 2 | — | — | 10 |
| 2012 | 33 | 2 | — | — | 35 |
| 2011 | 28 | 2 | — | — | 30 |
| 2010 | 20 | 1 | — | — | 21 |
| 2009 | 6 | 1 | 5 | — | 12 |
| 2008 | 17 | 1 | 5 | — | 23 |
| 2007 | 40 | 2 | 14 | 3 | 59 |
| 2006 | 43 | 3 | 16 | 3 | 65 |
| 2005 | 37 | 2 | 15 | — | 54 |
| 2004 | 37 | 19 | 13 | — | 69 |
| 2003 | 25 | 13 | 9 | — | 47 |
| 2002 | 18 | 9 | 6 | — | 33 |
| 2001 | 17 | 9 | 6 | — | 32 |
| 2000 | 6 | 3 | 2 | — | 11 |