Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
COOLGAS INC DBA A-GAS
30045 FM 2978 RD, SPRING, TX, 77354
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) | Dichlorodifluoromethane (CFC-12) | 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | Freon 113 (CFC-113) | Total (lbs) |
| 2017 | 3,003 | — | — | — | — | 3,003 |
| 2016 | 711 | 231 | — | — | — | 942 |
| 2015 | 250 | 90 | 250 | 20 | 5 | 615 |
▎ 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.