Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
1527 LYONS ST, EVANSTON, IL, 60201
Parent company: CHASE CORP
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Dichloromethane | Trichloroethylene | Toluene | Total (lbs) | |
| 2006 | — | — | 1,367 | — | 1,367 | |
| 2005 | — | — | 4,001 | — | 4,001 | |
| 2004 | — | — | 4,615 | — | 4,615 | |
| 2003 | — | — | 5,417 | — | 5,417 | |
| 2002 | — | — | 3,117 | — | 3,117 | |
| 2001 | — | — | 6,386 | — | 6,386 | |
| 2000 | — | — | 7,144 | — | 7,144 | |
| 1999 | — | — | 11,609 | — | 11,609 | |
| 1998 | — | 7,645 | — | — | 7,645 | |
| 1997 | — | 12,731 | — | — | 12,731 | |
| 1996 | 3,050 | 5,402 | — | 2,512 | 10,964 | |
| 1995 | 13,220 | 18,330 | — | 12,860 | 44,410 | |
| 1994 | 9,300 | 36,700 | — | 6,500 | 52,500 | |
| 1993 | 63,000 | 21,400 | — | — | 84,400 | |
| 1992 | 63,000 | — | — | — | 63,000 | |
| 1991 | 46,000 | — | — | 4,800 | 50,800 | |
| 1990 | 27,497 | — | — | 4,249 | 31,746 | |
| 1989 | 37,973 | — | — | 2,428 | 40,401 | |
| 1988 | 29,840 | — | — | — | 29,840 | |
▎ 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.