Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
POTOMAC AIRGAS INC
1400 BENSON CT, BALTIMORE, MD, 21227
Parent company: AIRGAS INC
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 | Acetone | Total |
|---|---|---|
| 1993 | 1,165 | 1,165 |
| 1992 | 1,600 | 1,600 |
| 1991 | 1,517 | 1,517 |