Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ERGON ASPHALT & EMULSIONS INC. - LAWTON
9301 SW KOCH ST., LAWTON, OK, 73505
Parent company: ERGON INC.
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 |
|---|---|---|
| 2012 | 5 | 5 |
| 2011 | 8 | 8 |