Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CLAYTON CORP
866 HORAN DR, FENTON, MO, 630262495
Parent company: NA
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 | Chlorodifluoromethane (HCFC-22) | Dichlorodifluoromethane (CFC-12) | 4,4'-Methylenedi(phenyl isocyanate) | Diisocyanates | Total (lbs) | |
| 1995 | 1,728 | — | — | 72 | 1,800 | |
| 1994 | 1,543 | — | 62 | — | 1,605 | |
| 1993 | — | — | 57 | — | 57 | |
| 1992 | — | — | 54 | — | 54 | |
| 1991 | — | 1,500 | 48 | — | 1,548 | |
| 1988 | — | — | 250 | — | 250 | |
▎ 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.