Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
FORGED METALS INC
10685 BEECH AVE, FONTANA, CA, 92337
Parent company: HOWMET AEROSPACE INC
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 | Nickel | Chromium | Cobalt | Copper compounds | Manganese | Total |
|---|---|---|---|---|---|---|
| 2024 | 2 | 2 | 1 | — | 17 | 23 |
| 2023 | 2 | 1 | 1 | — | 2 | 7 |
| 2022 | 1 | — | — | — | — | 1 |
| 2021 | 3 | 2 | — | — | — | 5 |
| 2020 | 3 | 2 | 1 | — | — | 6 |
| 2019 | 105 | 2 | 1 | — | — | 108 |
| 2018 | 76 | 47 | 29 | — | 2 | 162 |
| 2017 | 213 | 137 | 73 | 22 | 5 | 450 |
| 2016 | 283 | 145 | 76 | 29 | 9 | 542 |
| 2015 | 110 | 56 | 21 | 10 | 4 | 201 |
| 2014 | 105 | 36 | 11 | 9 | — | 161 |
| 2013 | 52 | 23 | 10 | — | — | 85 |
| 2012 | 47 | 19 | 5 | — | — | 71 |
| 2011 | 57 | 25 | 6 | — | 3 | 92 |
| 2010 | 62 | 30 | 8 | — | — | 100 |
| 2009 | 48 | 20 | 5 | — | — | 73 |
| 2008 | 68 | 34 | 11 | — | — | 113 |
| 2007 | 81 | 38 | 21 | — | — | 140 |