Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
R.H. SHEPPARD CO. INC.
101 PHILADELPHIA ST, HANOVER, PA, 17331
Parent company: RH SHEPPARD CO INC
Carcinogen
— 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 | Xylene (mixed isomers) | Toluene | Methanol | Nickel | Total (lbs) | |
| 2023 | — | — | — | 1 | 1 | |
| 2022 | — | — | — | 1 | 1 | |
| 2021 | — | — | — | 1 | 1 | |
| 2020 | — | — | — | 2 | 2 | |
| 1996 | — | — | 32 | — | 32 | |
| 1995 | 9,590 | — | 35 | — | 9,625 | |
| 1994 | 13,360 | — | 5 | — | 13,365 | |
| 1993 | 15,240 | — | 5 | — | 15,245 | |
| 1992 | 10,090 | — | 5 | — | 10,095 | |
| 1991 | — | — | 5 | — | 5 | |
| 1990 | 11,440 | — | — | — | 11,440 | |
| 1989 | 16,000 | 13,300 | — | — | 29,300 | |
| 1988 | 15,617 | 12,514 | — | — | 28,131 | |
| 1987 | 14,651 | — | — | — | 14,651 | |
▎ 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.