Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HUDSON TECHNOLOGIES CO
895 W CHAMPAIGN ST, RANTOUL, IL, 61866
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) | Dichlorodifluoromethane (CFC-12) | Trichlorofluoromethane (CFC-11) | Dichlorotetrafluoroethane (CFC-114) | Freon 113 (CFC-113) | Total (lbs) |
| 2003 | 5,374 | 1,392 | 1,531 | 297 | — | 9,183 |
| 2002 | 4,214 | 2,134 | 2,808 | 391 | 454 | 10,431 |
| 2001 | 2,803 | 3,444 | 2,155 | 459 | — | 8,861 |
| 2000 | 4,844 | 1,127 | 2,271 | — | 785 | 9,027 |
| 1999 | — | 3,168 | 1,265 | 931 | — | 5,364 |
| 1998 | 2,943 | 1,072 | 1,046 | — | — | 5,061 |
| 1997 | 3,007 | 750 | 750 | — | — | 4,507 |
▎ 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.