Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CONCORD LITHO GROUP INC
92 OLD TURNPIKE RD, CONCORD, NH, 03301
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 | Certain glycol ethers | 1,1,1-Trichloroethane | Mixture | Total (lbs) | ||
| 2000 | 9,381 | — | — | 9,381 | ||
| 1999 | 10,802 | — | — | 10,802 | ||
| 1998 | 12,858 | — | — | 12,858 | ||
| 1997 | 9,099 | — | — | 9,099 | ||
| 1996 | 11,696 | — | — | 11,696 | ||
| 1995 | 11,569 | — | — | 11,569 | ||
| 1994 | 10,944 | — | — | 10,944 | ||
| 1992 | — | 12,473 | — | 12,473 | ||
| 1991 | — | 8,204 | — | 8,204 | ||
| 1990 | — | 9,986 | — | 9,986 | ||
| 1989 | — | 13,445 | — | 13,445 | ||
| 1987 | — | — | 21,178 | 21,178 | ||
▎ 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.