Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WABASH ALLOYS LLC
100 E APEX RD, CHECOTAH, OK, 74426
Parent company: CONNELL LP
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Chlorine | Aluminum (fume or dust) | Copper | Nickel | Total (lbs) |
| 2001 | — | 250 | — | 5 | — | 261 |
| 2000 | 13,000 | 250 | — | 255 | 5 | 13,510 |
| 1999 | 3,800 | 750 | — | 10 | 5 | 4,565 |
| 1998 | 2,800 | — | 1,650 | 260 | 10 | 4,720 |
| 1997 | — | 27 | — | 64 | — | 91 |
| 1996 | — | 30 | — | 77 | — | 112 |
| 1995 | — | 29 | — | 71 | — | 105 |
| 1994 | — | 30 | — | 68 | — | 98 |
| 1993 | — | 26 | — | 72 | — | 98 |
| 1992 | — | 1,710 | — | 69 | — | 1,784 |
| 1991 | — | 4,114 | — | 140 | 5 | 4,259 |
| 1990 | — | 1,955 | — | 81 | — | 2,036 |
| 1989 | — | 2,047 | — | 125 | — | 2,172 |
| 1988 | — | 1,633 | — | 314 | — | 1,952 |
| 1987 | — | 757 | — | — | — | 757 |
▎ 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.