Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ROADCLIPPER ENTERPRISES INC. (DBA DIAMOND C TRAILER MFG.)
4006 FM 3417, MOUNT PLEASANT, TX, 75455
Parent company: NA
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 | Xylene (mixed isomers) | Toluene | Total (lbs) | |||
| 2007 | 3,162 | — | 3,162 | |||
| 2006 | 14,750 | — | 14,750 | |||
| 2005 | 14,950 | — | 14,950 | |||
| 2004 | 23,112 | 11,053 | 34,165 | |||
| 2003 | 13,463 | 7,392 | 20,855 | |||
| 2002 | 13,463 | 7,392 | 20,855 | |||
| 2001 | 14,973 | — | 14,973 | |||
▎ 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.