Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
COFFER CORP
4444 CENTER ST, HOUSTON, TX, 77007
Parent company: SPECIALTY PIPING COMPONENTS 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 | Toluene | Manganese | Total |
|---|---|---|---|
| 1999 | — | 5 | 5 |
| 1995 | 17,970 | — | 17,970 |