Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RICKER BARTLETT INC (DBA) COLORADO CASTINGS
2050 BIG THOMPSON AVE HWY 34, ESTES PARK, CO, 80517
Parent company: NA
Carcinogen
PBT
— 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 | Lead | Lead compounds | Total (lbs) | |||
| 2003 | — | 0 | 0 | |||
| 2002 | — | 0 | 0 | |||
| 2000 | — | 5 | 5 | |||
| 1999 | — | 5 | 5 | |||
| 1998 | — | 5 | 5 | |||
| 1997 | — | 5 | 5 | |||
| 1996 | — | 5 | 5 | |||
| 1995 | — | 5 | 5 | |||
| 1994 | — | 5 | 5 | |||
| 1993 | — | 5 | 5 | |||
| 1992 | — | 5 | 5 | |||
| 1991 | 75 | — | 75 | |||
| 1990 | 100 | — | 100 | |||
| 1989 | 100 | — | 100 | |||
| 1988 | 100 | — | 100 | |||
▎ 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.