Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AIR PRODUCTS BAYTOWN 3 FACILITY
7714 WEST BAY RD., BAYTOWN, TX, 77523
Parent company: AIR PRODUCTS & CHEMICALS INC
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 | Ammonia | Methanol | Copper compounds | Nickel compounds | Zinc compounds | Total (lbs) |
| 2024 | 16,984 | 4,947 | — | — | — | 21,931 |
| 2023 | 25,004 | 4,947 | — | — | — | 29,951 |
| 2022 | 15,564 | 4,987 | — | — | — | 20,551 |
| 2021 | 21,766 | 4,947 | — | — | — | 26,713 |
| 2020 | 18,197 | 4,827 | — | — | — | 23,024 |
| 2019 | 18,214 | 4,814 | — | — | — | 23,028 |
| 2018 | 13,509 | 3,179 | 1 | 1 | 1 | 16,691 |
▎ 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.