Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
A-GAS US INC
11050 S HWY 287, RHOME, TX, 76078
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) | 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | Trichlorofluoromethane (CFC-11) | Dichlorodifluoromethane (CFC-12) | Total (lbs) | |
| 2024 | 14,797 | 2,399 | 786 | — | 17,982 | |
| 2023 | 12,705 | 3,339 | 944 | — | 16,988 | |
| 2022 | 15,807 | 708 | 977 | — | 17,492 | |
| 2021 | 10,303 | 861 | 476 | — | 11,640 | |
| 2020 | 18,867 | 1,931 | 1,242 | — | 22,040 | |
| 2019 | 8,102 | — | — | — | 8,102 | |
| 2018 | 7,580 | — | — | — | 7,580 | |
| 2017 | 8,396 | 600 | 990 | 223 | 10,209 | |
| 2016 | 7,188 | 345 | — | — | 7,533 | |
| 2015 | 4,719 | 188 | — | 178 | 5,085 | |
| 2014 | 2,598 | 251 | 184 | 170 | 3,203 | |
▎ 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.