Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HYPERTHERM INC
71 HEATER RD, LEBANON, NH, 03766
Parent company: HYPERTHERM INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Copper | Total |
|---|---|---|
| 2023 | 2 | 2 |
| 2022 | 5 | 5 |
| 2021 | 5 | 5 |
| 2020 | 5 | 5 |
| 2019 | 5 | 5 |
| 2018 | 5 | 5 |
| 2017 | 5 | 5 |
| 2016 | 5 | 5 |
| 2015 | 5 | 5 |
| 2014 | 5 | 5 |
| 2013 | 5 | 5 |
| 2012 | 5 | 5 |