Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
OERLIKON METCO (US) INC
1101 PROSPECT AVE, WESTBURY, NY, 11590
Parent company: NA
Carcinogen
— 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 | Nickel | Aluminum (fume or dust) | Cobalt | Chromium | Copper | Total (lbs) |
| 2024 | 250 | 275 | — | 5 | 5 | 535 |
| 2023 | 250 | 215 | — | 5 | 5 | 475 |
| 2022 | 60 | 215 | — | 5 | 4 | 284 |
| 2021 | 60 | 215 | — | 2 | 3 | 281 |
| 2020 | 80 | 266 | — | 3 | — | 349 |
| 2019 | 78 | 266 | — | 3 | 5 | 352 |
| 2018 | 80 | 266 | — | 4 | 8 | 358 |
| 2017 | 51 | 268 | — | 5 | 8 | 332 |
| 2016 | 51 | 268 | — | 5 | 8 | 332 |
| 2015 | 65 | 274 | — | 4 | 3 | 346 |
| 2014 | 250 | 500 | 10 | 5 | 5 | 775 |
| 2013 | 250 | 500 | 5 | 5 | 5 | 765 |
| 2012 | 90 | 40 | 5 | 6 | 5 | 146 |
| 2011 | 85 | 38 | 11 | 6 | 5 | 145 |
| 2010 | 53 | 34 | 10 | 5 | 3 | 105 |
| 2009 | 5 | 56 | 5 | 5 | 5 | 81 |
| 2008 | — | — | 5 | 10 | — | 20 |
| 2007 | — | — | 5 | 10 | — | 20 |
| 2006 | — | — | 1 | 1 | — | 3 |
| 2005 | 4 | 1 | 1 | 1 | — | 8 |
| 2004 | 2 | — | — | — | — | 2 |
| 1994 | 250 | 5 | 5 | 5 | 5 | 270 |
| 1993 | 750 | — | 250 | 250 | 250 | 1,500 |
| 1992 | 580 | — | 67 | 48 | 47 | 742 |
| 1991 | 580 | — | 67 | 48 | 47 | 1,082 |
▎ 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.