Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
1 N SAMPSON, HOUSTON, TX, 77003
Parent company: ROYAL BATHS MFG CO
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Styrene | Dichloromethane | Total (lbs) | |||
| 2000 | 46,040 | — | 46,040 | |||
| 1999 | 48,620 | — | 48,620 | |||
| 1998 | 38,641 | — | 38,641 | |||
| 1997 | 32,300 | — | 32,300 | |||
| 1996 | 22,779 | — | 22,779 | |||
| 1995 | 20,601 | — | 20,601 | |||
| 1994 | 26,370 | 16,170 | 42,540 | |||
| 1993 | 20,454 | 16,518 | 36,972 | |||
| 1992 | 17,523 | 22,019 | 39,542 | |||
| 1991 | 13,483 | 21,620 | 35,103 | |||
| 1990 | 11,197 | 11,000 | 22,197 | |||
| 1989 | 4,071 | — | 4,071 | |||
▎ 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.