Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
GENERAL SHALE PRODUCTS CORP PLANT 21
RT 1 BOX 1 HWY 130, GLASGOW, VA, 24555
Parent company: MARLEY HOLDINGS USA 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 | Manganese compounds | Total |
|---|---|---|
| 1994 | 2 | 2 |
| 1993 | 6 | 6 |
| 1992 | 12 | 12 |
| 1991 | 11 | 11 |
| 1990 | 16 | 16 |
| 1989 | 45 | 45 |