Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
OLDCASTLE SW GROUP INC (DBA UNITED COS)READY MIX
2273 RIVER RD, GRAND JUNCTION, CO, 81503
Parent company: OLDCASTLE 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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Polycyclic aromatic compounds | Lead | Benzo[g,h,i]perylene | Total |
|---|---|---|---|---|---|
| 2009 | — | 18 | — | 0 | 18 |
| 2008 | — | 0 | 7 | 0 | 7 |
| 2007 | 1,010 | 0 | 8 | 0 | 1,019 |