Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LENNOX HEARTH PRODUCTS INC.-LY NWOOD
2520 INDUSTRY WAY, LYNWOOD, CA, 90262
Parent company: LENNOX INTERNATIONAL INC
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 | Manganese | Total (lbs) | |||
| 1998 | 590 | 133 | 723 | |||
| 1997 | 576 | 90 | 666 | |||
| 1996 | 576 | 90 | 666 | |||
| 1995 | 461 | 72 | 533 | |||
| 1994 | 490 | 77 | 567 | |||
| 1993 | 380 | 59 | 439 | |||
| 1992 | 320 | 50 | 370 | |||
| 1991 | 260 | 41 | 301 | |||
| 1990 | 250 | 250 | 500 | |||
| 1989 | 250 | 250 | 500 | |||
| 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.