Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CHEMTOOL INC
8200 RIDGEFIELD RD, CRYSTAL LAKE, IL, 60012
Parent company: BERKSHIRE HATHAWAY INC
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 | 1,1,1-Trichloroethane | Ethylene glycol | Total |
|---|---|---|---|
| 2019 | — | 5 | 5 |
| 2018 | — | 0 | 0 |
| 1995 | 750 | — | 750 |
| 1994 | 750 | — | 750 |
| 1993 | 750 | — | 750 |
| 1992 | 750 | — | 750 |
| 1991 | 750 | — | 750 |