Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SUPERIOR ASPHALT BYRAM PLANT
6000 I-55 SOUTH, BYRAM, MS, 39272
Parent company: W G YATES & SONS CONSTRUCTION CO
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Polycyclic aromatic compounds | Total |
|---|---|---|
| 2013 | 181 | 181 |
| 2012 | 235 | 235 |
| 2011 | 254 | 254 |
| 2010 | 197 | 197 |
| 2009 | 150 | 150 |