Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DUPONT BAYPORT PLANT
9701 BAYPORT BLVD, PASADENA, TX, 77507
Parent company: DUPONT DE NEMOURS 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 | Ammonia | N,N-Dimethylformamide | Total |
|---|---|---|---|
| 2024 | — | 38 | 38 |
| 2023 | — | 38 | 38 |
| 2022 | — | 38 | 38 |
| 2021 | — | 39 | 39 |
| 2020 | — | 38 | 38 |
| 2019 | — | 53 | 53 |
| 2018 | — | 53 | 53 |
| 2017 | — | 53 | 53 |
| 2016 | — | 53 | 53 |
| 2015 | — | 53 | 53 |
| 2014 | — | 53 | 53 |
| 2013 | — | 53 | 53 |
| 2012 | — | 53 | 53 |
| 2011 | — | 53 | 53 |
| 2010 | — | 53 | 53 |
| 1993 | 256 | — | 256 |
| 1992 | 525 | — | 525 |