Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HILL PHOENIX SPECIALTY DIV
703 FRANKLIN, KEOSAUQUA, IA, 52565
Parent company: DOVER CORP
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 | Nickel | Chromium | Manganese | Copper | Total (lbs) | |
| 2010 | 383 | 282 | 173 | — | 838 | |
| 2009 | 166 | 136 | 88 | — | 390 | |
| 2008 | 194 | 164 | 109 | 76 | 543 | |
| 2007 | 232 | 209 | 134 | 25 | 600 | |
| 2006 | 250 | 250 | 250 | — | 750 | |
| 2005 | 250 | 250 | 250 | — | 750 | |
| 2004 | 250 | 250 | — | — | 500 | |
| 2003 | 250 | — | — | 250 | 500 | |
| 2002 | 250 | 250 | 250 | 5 | 755 | |
▎ 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.