Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
BETZDEARBORN INC
300 GENESEE ST, LAKE ZURICH, IL, 600472458
Parent company: BETZDEARBORN INC
Carcinogen
— EPA classifications across all reporting years
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 | Formaldehyde | Sodium nitrite | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Acrylic acid | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Total |
|---|---|---|---|---|---|---|
| 1998 | — | 1,000 | — | — | 1,000 | 2,520 |
| 1997 | 510 | 1,000 | — | 265 | 500 | 2,845 |
| 1996 | 510 | 1,000 | — | 265 | 500 | 2,845 |
| 1995 | 510 | 1,000 | — | 265 | 500 | 2,845 |
| 1994 | 510 | — | 500 | 265 | — | 1,335 |
| 1993 | 510 | — | 500 | 265 | — | 1,335 |
| 1992 | 510 | — | 500 | 265 | — | 1,580 |
| 1991 | 510 | — | 500 | 265 | — | 1,580 |
| 1990 | 510 | — | 500 | 265 | — | 1,580 |
| 1989 | 750 | — | 500 | 500 | — | 5,250 |
| 1988 | — | — | 500 | — | — | 1,000 |