Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
PB LEINER USA
7001 BRADY ST, DAVENPORT, IA, 52806
Parent company: TESSENDERLO GROUP INC
PBT
— 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 | Ammonia | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Mercury | Chlorine | Total |
|---|---|---|---|---|---|
| 2024 | 6,122 | 123 | — | — | 6,245 |
| 2023 | 2,256 | 6 | — | — | 2,262 |
| 2022 | 4,699 | 7 | — | — | 4,706 |
| 2021 | 147 | 52 | — | — | 199 |
| 2020 | 96 | 82 | — | — | 178 |
| 2019 | 3,028 | 69 | — | — | 3,097 |
| 2018 | 336 | 79 | — | — | 415 |
| 2017 | 265 | 344 | — | — | 609 |
| 2016 | 209 | 66 | — | — | 275 |
| 2015 | 227 | 54 | — | — | 281 |
| 2014 | 536 | 127 | — | — | 663 |
| 2013 | 189 | 144 | — | — | 333 |
| 2012 | 869 | — | — | — | 869 |
| 2011 | 3,234 | — | — | — | 3,234 |
| 2010 | 14 | — | — | — | 14 |
| 2009 | 3,376 | — | — | — | 3,376 |
| 2008 | 85 | — | — | — | 85 |
| 2007 | 20 | — | — | — | 20 |
| 2006 | 18 | — | — | — | 18 |
| 2004 | — | — | 125 | — | 125 |
| 2003 | — | — | 130 | — | 130 |
| 2002 | — | — | 128 | — | 128 |
| 2001 | — | — | 137 | — | 137 |
| 2000 | — | — | 164 | — | 164 |
| 1995 | 12,567 | — | — | — | 12,567 |
| 1994 | 5,169 | — | — | — | 5,169 |
| 1992 | 2,000 | — | — | 210 | 2,210 |
| 1991 | 3,000 | — | — | 220 | 3,220 |
| 1990 | 2,800 | — | — | — | 2,800 |