Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LEAR - HEBRON PLANT
180 N HIGH ST, HEBRON, OH, 43025
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 | Toluene diisocyanate (mixed isomers) | Toluene-2,4-diisocyanate | Toluene-2,6-diisocyanate | Diisocyanates | Total (lbs) | |
| 2024 | — | 1,980 | 720 | 720 | 3,420 | |
| 2023 | — | 1,980 | 720 | 720 | 3,420 | |
| 2022 | — | 1,980 | 720 | 720 | 3,420 | |
| 2018 | — | 10 | 10 | 10 | 30 | |
| 2017 | — | 685 | 256 | 256 | 1,197 | |
| 2016 | 13,890 | 4,745 | 1,726 | 0 | 20,361 | |
| 2015 | 0 | — | — | — | 0 | |
| 2013 | — | 10 | — | — | 10 | |
| 2012 | — | 15 | — | — | 15 | |
| 2011 | — | 15 | — | — | 15 | |
| 2010 | — | 130 | — | — | 130 | |
| 2009 | — | 75 | — | — | 75 | |
| 2007 | — | 250 | — | — | 250 | |
| 2006 | — | 261 | — | — | 261 | |
| 2005 | — | 207 | — | — | 207 | |
| 2004 | — | 206 | — | — | 206 | |
| 2003 | — | 159 | — | — | 159 | |
| 2002 | — | 162 | — | — | 162 | |
| 2001 | — | 147 | — | — | 147 | |
| 2000 | — | 147 | — | — | 147 | |
▎ 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.