Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PACIFIC LITHOGRAPH CO INC
2555 BAYSHORE BLVD, SAN FRANCISCO, CA, 941342994
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 | 1,1,1-Trichloroethane | Acetone | Total (lbs) | |||
| 1993 | 17,304 | — | 17,304 | |||
| 1992 | 47,788 | — | 47,788 | |||
| 1991 | 42,076 | — | 42,076 | |||
| 1990 | 38,560 | — | 38,560 | |||
| 1989 | 22,100 | — | 22,100 | |||
| 1988 | — | 34,440 | 34,440 | |||
▎ 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.