Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LEFEBURE A DE LA RUE CO
308 29TH ST NE, CEDAR RAPIDS, IA, 524023028
Parent company: DE LA RUE
Carcinogen
— EPA classifications across all reporting years
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 | Phosphoric acid | Xylene (mixed isomers) | Chromium | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | n-Butyl alcohol | Total (lbs) |
| 1994 | — | 2,898 | — | — | — | 2,898 |
| 1993 | — | — | 255 | — | — | 510 |
| 1992 | — | — | 755 | — | — | 1,010 |
| 1991 | — | — | 5 | — | — | 255 |
| 1990 | — | — | 5 | — | — | 15 |
| 1989 | — | — | 250 | — | — | 255 |
| 1988 | 5,775 | — | — | 1,050 | 975 | 9,280 |
▎ 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.