Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MITSUBISHI CHEMICAL CARBON FIBER & COMPOSITES INC
1822 REYNOLDS AVE, IRVINE, CA, 92614
Parent company: MITSUBISHI CHEMICAL AMERICA INC
PBT
— 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 | Zinc compounds | Tetrabromobisphenol A | Total (lbs) | |||
| 2024 | — | 2 | 2 | |||
| 2023 | — | 3 | 3 | |||
| 2022 | — | 2 | 2 | |||
| 2021 | — | 3 | 3 | |||
| 2020 | — | 2 | 2 | |||
| 2019 | 14 | 5 | 19 | |||
| 2018 | 13 | 4 | 17 | |||
| 2017 | 12 | 3 | 15 | |||
| 2016 | — | 3 | 3 | |||
| 2015 | — | 3 | 3 | |||
| 2014 | — | 3 | 3 | |||
| 2013 | — | 1 | 1 | |||
| 2012 | — | 2 | 2 | |||
| 2011 | — | 2 | 2 | |||
▎ 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.