Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
12190 UNIVERSITY CITY BLVD, HARRISBURG, NC, 28075
Parent company: MARMON GROUP INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Xylene (mixed isomers) | Toluene | Chromium | Nickel | Manganese | Total |
|---|---|---|---|---|---|---|
| 1993 | — | — | 250 | 250 | 250 | 750 |
| 1992 | — | — | 255 | 8 | 10 | 273 |
| 1991 | 10,900 | 12,300 | — | 5 | 5 | 23,210 |
| 1990 | 8,850 | — | 500 | 500 | 500 | 10,350 |
| 1989 | 8,850 | — | 500 | 500 | 500 | 10,350 |
| 1988 | 9,250 | — | 500 | 500 | 500 | 10,750 |
| 1987 | — | — | 500 | 500 | — | 1,000 |