Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ALLISON TRANSMISSIONS INC
1125 HIGGS ROAD, LEWISBURG, TN, 37091
Parent company: ALLISON TRANSMISSION HOLDINGS INC
Carcinogen
PBT
— 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 | Aluminum (fume or dust) | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Copper | Nickel | Lead | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | 112 | 14 | 3 | 129 |
| 2023 | — | — | 123 | 15 | 3 | 141 |
| 2022 | — | — | 144 | 16 | 4 | 164 |
| 2021 | — | — | 102 | 13 | 3 | 118 |
| 2020 | — | 68,724 | 158 | 19 | 4 | 68,905 |
| 2019 | — | — | 104 | 9 | 2 | 115 |
| 2018 | — | — | 97 | 12 | 2 | 111 |
| 2017 | — | — | 150 | 19 | 4 | 172 |
| 2016 | — | — | 148 | 18 | 4 | 169 |
| 2015 | — | — | 154 | 19 | 4 | 177 |
| 2014 | — | — | 87 | 11 | 2 | 100 |
| 2013 | — | — | 75 | 9 | 2 | 86 |
| 2012 | — | — | 73 | 9 | 2 | 84 |
| 2011 | — | — | 62 | 8 | 2 | 72 |
| 2010 | — | — | 51 | 6 | 1 | 58 |
| 2009 | — | — | 964 | 120 | 24 | 1,108 |
| 2008 | 27,400 | — | 1,359 | 170 | 34 | 28,963 |
| 2007 | 34,605 | — | 1,716 | 215 | 43 | 36,579 |
| 2006 | 42,961 | — | 2,131 | 266 | 53 | 45,411 |
| 2005 | 38,809 | — | 1,925 | 241 | 48 | 41,023 |