Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
UNISYS CORP, CLEAR LAKE OPS
1401 6TH AVE S, CLEAR LAKE, IA, 50428
Parent company: UNISYS CORP
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 | Freon 113 (CFC-113) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|
| 1991 | 27,000 | 5 | 27,005 |
| 1990 | 98,559 | 5 | 98,564 |
| 1989 | 150,000 | 250 | 150,250 |
| 1988 | 190,000 | 250 | 190,250 |
| 1987 | 260,000 | — | 260,000 |