Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
A-GAS US INC
8932 W CACTUS RD, PEORIA, AZ, 85381
Parent company: A-GAS US HOLDINGS 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 | Chlorodifluoromethane (HCFC-22) | Trichlorofluoromethane (CFC-11) | 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | Total (lbs) | ||
| 2019 | 11,763 | 1,548 | 1,054 | 14,365 | ||
| 2018 | 9,534 | 1,308 | 712 | 11,554 | ||
| 2017 | 8,568 | 17,513 | 820 | 26,901 | ||
| 2016 | 4,684 | 1,620 | 1,030 | 7,334 | ||
| 2015 | 5,324 | 515 | 291 | 6,130 | ||
▎ 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.