Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ALSY MFG CO INC
270 DUFFY AVE, HICKSVILLE, NY, 11801
Parent company: PAGET-HULME LTD
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 | 1,1,1-Trichloroethane | Methyl ethyl ketone | Total (lbs) | |||
| 1990 | 96,236 | 4,418 | 100,654 | |||
| 1989 | 190,000 | 8,700 | 198,700 | |||
| 1988 | 101,030 | — | 101,030 | |||
▎ 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.