Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
GENERAL SHALE BRICK INC PLANT 28
7164 LEE HWY, ATKINS, VA, 24311
Parent company: GENERAL SHALE BRICK 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 | Hydrogen fluoride | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Manganese compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total (lbs) | |
| 2008 | 25,760 | 25,760 | — | — | 51,520 | |
| 2007 | 21,480 | — | — | — | 21,480 | |
| 2006 | 26,180 | — | — | — | 26,180 | |
| 2005 | 28,786 | — | — | — | 28,786 | |
| 2004 | 28,132 | — | — | — | 28,132 | |
| 2003 | 28,827 | — | — | — | 28,827 | |
| 2002 | 27,332 | — | — | — | 27,332 | |
| 2000 | 30,578 | — | — | — | 30,578 | |
| 1999 | 27,569 | — | — | — | 27,569 | |
| 1998 | 26,121 | — | — | — | 26,121 | |
| 1997 | 26,188 | — | — | — | 26,188 | |
| 1996 | 55,426 | — | — | — | 55,426 | |
| 1994 | — | — | 7 | 1 | 8 | |
| 1993 | — | — | 28 | 3 | 31 | |
| 1992 | — | — | 84 | — | 84 | |
| 1991 | — | — | 70 | — | 70 | |
| 1990 | — | — | 113 | 5 | 118 | |
| 1989 | — | — | 100 | — | 100 | |
| 1988 | — | — | 200 | — | 200 | |
▎ 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.