Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SILVER WEIBULL
14800 E MONCRIEFF PL, AURORA, CO, 800111211
Parent company: GENCOR INDUSTRIES 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 | Chromium | Nickel | Total (lbs) | |||
| 1996 | 5 | 5 | 10 | |||
| 1995 | 5 | 5 | 10 | |||
| 1994 | 250 | 1 | 251 | |||
| 1993 | 2 | — | 2 | |||
| 1992 | 5 | 1 | 6 | |||
| 1991 | 12 | 8 | 20 | |||
| 1990 | 11 | 7 | 18 | |||
| 1989 | 16 | 3 | 19 | |||
▎ 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.