Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
COAST COMPOSITES LLC
1395 SOUTH LYON STREET, SANTA ANA, CA, 92705
Parent company: ASCENT AEROSPACE
Carcinogen
— EPA classifications across all reporting years
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 | Nickel | Total (lbs) | ||||
| 2017 | 250 | 250 | ||||
| 2014 | 119 | 119 | ||||
| 2013 | 97 | 97 | ||||
| 2012 | 92 | 92 | ||||
| 2011 | 161 | 161 | ||||
| 2010 | 150 | 150 | ||||
| 2009 | 229 | 229 | ||||
▎ 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.