Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
LITTLETON LUMBER & SUPPLY CO INC
RIVER RD, LITTLETON, NH, 03561
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Arsenic compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Copper compounds | Total |
|---|---|---|---|---|
| 1989 | 250 | 250 | 250 | 750 |
| 1988 | — | 250 | — | 250 |
| 1987 | 250 | — | — | 250 |