Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
4753 W PAUL SPUR RD, DOUGLAS, AZ, 85607
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Vanadium compounds | Lead compounds | Total (lbs) | |||
| 2008 | 2,030 | 981 | 3,010 | |||
| 2007 | 1,878 | 929 | 2,807 | |||
| 2006 | 2,325 | 1,049 | 3,374 | |||
| 2005 | 1,859 | 1,155 | 3,015 | |||
| 2004 | — | 1,535 | 1,535 | |||
| 2001 | 4,023 | 227 | 4,250 | |||
| 2000 | 69,584 | — | 69,584 | |||
▎ 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.