Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ARIZONA CHEMICAL
102 ARIZONA DR., SPRINGHILL, LA, 71075
Parent company: INTERNATIONAL PAPER CO
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 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Biphenyl | Total (lbs) | |||
| 1996 | — | 4 | 4 | |||
| 1994 | 1 | — | 1 | |||
| 1993 | 1 | — | 1 | |||
| 1992 | 3,139 | 4,232 | 7,371 | |||
| 1991 | 2,514 | — | 2,514 | |||
| 1990 | 3,327 | — | 3,327 | |||
▎ 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.