Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KIEFFER PULP & PAPER MILLS INC
1220 W SPRING ST, BROWNSTOWN, IN, 472201024
Parent company: CLARKSON MANAGEMENT GROUP
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 | Ammonia | Ammonium nitrate (solution) | Phosphoric acid | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | |
| 2000 | 760 | — | — | — | 760 | |
| 1999 | 250 | — | — | — | 250 | |
| 1996 | — | — | 3 | — | 3 | |
| 1995 | 18,043 | — | — | — | 18,043 | |
| 1994 | 15,950 | 1,350 | 5 | — | 17,305 | |
| 1993 | — | — | — | 5 | 5 | |
▎ 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.