Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
UNIVAR USA INC CORAOPOLIS BRANCH
3000 CASTEEL RD, CORAOPOLIS, PA, 15108
Parent company: UNIVAR USA INC
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 | Certain glycol ethers | Methyl ethyl ketone | Toluene | 1,2,4-Trimethylbenzene | Methyl isobutyl ketone | Total (lbs) |
| 2006 | 500 | — | — | — | — | 500 |
| 2005 | 500 | — | — | 500 | — | 1,000 |
| 2004 | 500 | — | — | 500 | — | 1,000 |
| 2003 | 255 | 500 | — | 10 | — | 765 |
| 2002 | 500 | 255 | — | — | — | 755 |
| 2001 | 500 | 255 | 500 | — | — | 1,255 |
| 2000 | 255 | 1,000 | 500 | — | — | 1,755 |
| 1999 | 500 | 255 | 500 | — | — | 1,255 |
| 1998 | 22 | 430 | 159 | — | 98 | 709 |
▎ 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.