Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
PPM INC
4105 WHITAKER AVE, PHILADELPHIA, PA, 19124
Parent company: UNION PACIFIC CORP
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 | Naphthalene | Certain glycol ethers | Total |
|---|---|---|---|
| 1989 | 500 | 250 | 750 |