Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HUDSON TECHNOLOGIES CO CHARLOTTE
2720 WESTPORT RD, CHARLOTTE, NC, 28208
Parent company: HUDSON TECHNOLOGIES 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) | Total (lbs) | |||
| 2002 | 2,849 | 1,118 | 3,967 | |||
| 2001 | 783 | — | 783 | |||
| 2000 | 2,548 | 523 | 3,071 | |||
| 1999 | — | 926 | 926 | |||
▎ 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.