Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CARLOS R LEFFLER YORK
25 HANOVER RD, YORK, PA, 17404
Parent company: ORTEP OF PENNSYLVANIA 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 | n-Hexane | 1,2,4-Trimethylbenzene | Ethylbenzene | Total (lbs) |
| 2000 | 94 | 18 | 52 | 2 | 29 | 195 |
| 1999 | 353 | 189 | 114 | 138 | 99 | 893 |
| 1998 | 5 | 5 | 5 | — | — | 15 |
▎ 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.