Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MEDSURG INDUSTRIES INC
251 EXCHANGE PL, HERNDON, VA, 20170
Parent company: ISOLYSER CO INC
Carcinogen
— EPA classifications across all reporting years
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 | Dichlorodifluoromethane (CFC-12) | Ethylene oxide | Total (lbs) | |||
| 1995 | 46,770 | 250 | 47,020 | |||
| 1994 | 112,250 | 750 | 113,000 | |||
| 1993 | 85,503 | 250 | 85,753 | |||
| 1992 | 85,503 | 250 | 85,753 | |||
| 1991 | 69,000 | 250 | 69,250 | |||
| 1990 | — | 2,736 | 2,736 | |||
| 1989 | — | 2,736 | 2,736 | |||
▎ 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.