Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HEMPFIELD FOUNDRIES CO
1075 S MAIN ST, GREENSBURG, PA, 15601
Parent company: NA
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 | Manganese | Total |
|---|---|---|
| 1996 | 8,575 | 8,575 |
| 1995 | 10 | 10 |
| 1994 | 3 | 3 |
| 1993 | 4 | 4 |
| 1992 | 5 | 5 |
| 1991 | 3 | 3 |