Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ATI PRECISION FINISHING LLC - MONACA
2070 PENNSYLVANIA AVE, MONACA, PA, 15061
Parent company: ATI 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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Nickel compounds | Manganese | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | Nickel And Nickel Compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | 0 | 2 | 1 | 3 |
| 2023 | — | — | 0 | 3 | 1 | 4 |
| 2022 | — | — | 0 | 2 | 1 | 3 |
| 2021 | — | — | 0 | 2 | 1 | 2 |
| 2020 | — | — | 0 | 3 | 1 | 4 |
| 2019 | — | — | 24 | 242 | 108 | 374 |
| 2018 | — | — | 1 | 2 | 1 | 4 |
| 2017 | 160 | 71 | 16 | — | — | 247 |
| 2016 | 833 | 370 | 81 | — | — | 1,284 |
| 2015 | 924 | 411 | 90 | — | — | 1,425 |
| 2014 | 855 | 380 | 83 | — | — | 1,318 |
| 2013 | 388 | 172 | 38 | — | — | 598 |
| 2012 | 229 | 102 | 22 | — | — | 353 |
| 2011 | 217 | 97 | 21 | — | — | 335 |
| 2010 | 131 | 58 | 13 | — | — | 202 |
| 2009 | 130 | 58 | 13 | — | — | 201 |
| 2008 | 279 | 124 | 27 | — | — | 430 |
| 2007 | 58 | 26 | — | — | — | 84 |