Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
OVERHEAD DOOR CORP
2514 E HWY 30, GRAND ISLAND, NE, 68801
Parent company: OVERHEAD DOOR CORP
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 | Methyl ethyl ketone | Toluene | Xylene (mixed isomers) | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | Total (lbs) | |
| 1998 | 20,103 | — | — | — | 20,103 | |
| 1997 | 39,258 | 24,152 | 14,733 | — | 78,143 | |
| 1996 | 41,524 | 25,973 | 16,289 | — | 83,786 | |
| 1995 | 45,574 | 28,897 | 18,159 | — | 92,630 | |
| 1994 | 65,907 | 36,996 | 23,138 | — | 126,041 | |
| 1993 | 54,455 | 28,280 | 19,902 | 13,944 | 116,581 | |
| 1992 | 45,053 | 22,518 | 14,080 | — | 81,651 | |
| 1991 | 16,943 | 15,231 | 14,327 | — | 46,501 | |
| 1990 | 25,773 | 22,619 | 21,221 | — | 69,613 | |
▎ 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.