Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
AIRGAS ALVIN PLANT
8870 COUNTY ROAD 128, ALVIN, TX, 77511
Parent company: AIRGAS INC
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 | Total |
|---|---|---|
| 2024 | 4,080 | 4,080 |
| 2023 | 5,660 | 5,660 |
| 2022 | 7,096 | 7,096 |
| 2021 | 7,932 | 7,932 |