Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ADVANCED HEAT TREAT CORP CULLMAN
1545 COUNTY ROAD 222, CULLMAN, AL, 35057
Parent company: ADVANCED HEAT TREAT CORP
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 | Ammonia | Total (lbs) | ||||
| 2024 | 38 | 38 | ||||
| 2023 | 36 | 36 | ||||
| 2022 | 49 | 49 | ||||
| 2021 | 52 | 52 | ||||
| 2020 | 50 | 50 | ||||
| 2019 | 73 | 73 | ||||
| 2018 | 65 | 65 | ||||
| 2017 | 390 | 390 | ||||
| 2016 | 533 | 533 | ||||
▎ 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.