Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NEO INDUSTRIES (WEIRTON) INC.
3025 BIRCH DR, WEIRTON, WV, 26062
Parent company: NEO INDUSTRIES (USA) INC
Carcinogen
— 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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Nickel | Total |
|---|---|---|---|
| 1994 | — | 5 | 5 |
| 1993 | — | 5 | 5 |
| 1992 | — | 5 | 5 |
| 1991 | — | 5 | 5 |
| 1990 | — | 5 | 5 |
| 1989 | 500 | 250 | 750 |