Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
FAWN ENGINEERING CORP
8040 UNIVERSITY AVE, DES MOINES, IA, 50325
Parent company: INLAND FINANCE
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 | Xylene (mixed isomers) | 1,1,1-Trichloroethane | Toluene | n-Butyl alcohol | 1,2,4-Trimethylbenzene | Total |
|---|---|---|---|---|---|---|
| 1996 | — | — | — | — | 10,502 | 10,502 |
| 1995 | 50,221 | — | — | 13,569 | — | 63,790 |
| 1994 | — | — | — | — | 10,000 | 22,000 |
| 1993 | — | — | — | — | 10,000 | 22,000 |
| 1992 | 9,200 | — | — | 9,724 | — | 19,216 |
| 1991 | — | 41,178 | — | — | — | 41,178 |
| 1990 | 19,460 | — | — | — | — | 19,460 |
| 1989 | 34,391 | — | 10,169 | 10,098 | — | 60,936 |
| 1988 | — | — | 28,346 | — | — | 28,346 |