Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SOLAR CORP
100 SOLAR DR, LIBERTYVILLE, IL, 60048
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 | Toluene | Methyl ethyl ketone | Certain glycol ethers | Acetone | Methanol | Total (lbs) |
| 2004 | — | — | 23,943 | — | — | 23,943 |
| 2003 | — | — | 18,843 | — | — | 18,843 |
| 2002 | 10,441 | — | 18,058 | — | — | 28,499 |
| 2001 | 24,871 | 17,200 | — | — | — | 42,071 |
| 2000 | 38,746 | 24,241 | — | — | — | 62,987 |
| 1999 | 47,540 | 22,296 | — | — | — | 69,836 |
| 1998 | 77,383 | 36,126 | — | — | — | 113,509 |
| 1997 | 58,800 | 26,300 | — | — | — | 85,100 |
| 1996 | 50,400 | 21,500 | — | — | — | 71,900 |
| 1995 | 67,000 | 28,200 | — | — | — | 95,200 |
| 1994 | 80,000 | 35,300 | — | — | 13,150 | 128,450 |
| 1993 | 81,000 | 47,100 | — | 9,550 | — | 137,650 |
| 1992 | 66,000 | 34,000 | — | 9,050 | — | 109,050 |
| 1991 | 73,000 | 58,800 | — | 10,750 | — | 142,550 |
| 1990 | 68,000 | 59,900 | — | 12,700 | — | 140,600 |
| 1989 | 47,100 | 24,800 | — | — | — | 71,900 |
| 1988 | 82,000 | 27,100 | — | — | — | 109,100 |
| 1987 | — | 51,800 | — | — | — | 51,800 |
▎ 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.