Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AIRGAS USA LLC - GRANDVILLE MI
2828 28TH STREET S.W, GRANDVILLE, MI, 49418
Parent company: AIRGAS INC
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 | Propylene | Total (lbs) | ||||
| 2024 | 1,028 | 1,028 | ||||
| 2022 | 100 | 100 | ||||
| 2021 | 93 | 93 | ||||
| 2020 | 113 | 113 | ||||
| 2019 | 160 | 160 | ||||
| 2018 | 176 | 176 | ||||
| 2017 | 172 | 172 | ||||
| 2016 | 130 | 130 | ||||
| 2015 | 39 | 39 | ||||
▎ 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.