Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RECTORSEAL CORP
2830 PRODUCE ROW, HOUSTON, TX, 77023
Parent company: CAPITAL SOUTHWEST CORP
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 | Methyl ethyl ketone | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Hydrogen fluoride | Total (lbs) | ||
| 1997 | 28,311 | 500 | 5 | 28,816 | ||
| 1996 | 21,947 | — | — | 21,947 | ||
| 1995 | 20,705 | 500 | — | 21,205 | ||
| 1994 | 18,995 | 500 | — | 19,495 | ||
| 1993 | 18,359 | 500 | — | 18,859 | ||
| 1992 | 16,844 | 500 | — | 17,344 | ||
| 1991 | 14,649 | 500 | — | 15,149 | ||
| 1990 | 14,600 | 500 | — | 15,100 | ||
| 1989 | 9,590 | 500 | — | 10,090 | ||
| 1987 | 20,961 | — | — | 20,961 | ||
▎ 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.