Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
621 LOCKHAVEN DR, HOUSTON, TX, 77073
Parent company: NA
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Styrene | Total |
|---|---|---|
| 2024 | 2,249 | 2,249 |
| 2023 | 3,311 | 3,311 |
| 2022 | 3,821 | 3,821 |
| 2021 | 5,121 | 5,121 |
| 2020 | 4,047 | 4,047 |
| 2019 | 5,356 | 5,356 |
| 2018 | 6,230 | 6,230 |
| 2017 | 5,760 | 5,760 |
| 2016 | 3,914 | 3,914 |
| 2015 | 10,662 | 10,662 |
| 2014 | 22,808 | 22,808 |