Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
M SWIFT & SONS INC
10 LOVE LN, HARTFORD, CT, 061410150
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 | Methyl ethyl ketone | Copper | Polycyclic aromatic compounds | Benzo[g,h,i]perylene | Copper compounds | Total (lbs) |
| 2001 | — | — | 709 | — | — | 709 |
| 2000 | — | — | 878 | 10 | — | 888 |
| 1994 | — | 1 | — | — | — | 1 |
| 1992 | — | 1 | — | — | — | 1 |
| 1991 | 3,100 | — | — | — | 5 | 3,105 |
| 1990 | 6,200 | 1,250 | — | — | — | 7,450 |
| 1989 | 4,400 | 1,250 | — | — | — | 5,650 |
| 1987 | 5,630 | — | — | — | — | 5,630 |
▎ 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.