Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2356 510TH ST, ALBERT CITY, IA, 50510
Parent company: VALERO ENERGY CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Acetaldehyde | n-Hexane | Acrolein | Formic acid | Methanol | Total |
|---|---|---|---|---|---|---|
| 2024 | 4,433 | 6,456 | 7,371 | 847 | 2,402 | 22,130 |
| 2023 | 3,660 | 6,236 | 7,356 | 1,144 | 2,036 | 21,180 |
| 2022 | 4,848 | 4,976 | 4,704 | 827 | 415 | 16,363 |
| 2021 | 3,630 | 5,282 | 5,119 | 2,104 | 1,335 | 20,724 |
| 2020 | 3,096 | 4,677 | 967 | 2,523 | 1,543 | 13,660 |
| 2019 | 6,266 | 5,407 | 2,593 | 2,454 | 1,689 | 19,771 |
| 2018 | 6,068 | 5,855 | 2,198 | 2,930 | 905 | 19,710 |
| 2017 | 3,644 | 6,360 | 3,516 | 2,874 | 1,703 | 19,074 |
| 2016 | 7,091 | 6,244 | 2,221 | 3,545 | 661 | 20,762 |
| 2015 | 11,707 | 6,146 | 2,460 | 4,602 | 1,285 | 27,301 |
| 2014 | 11,466 | 5,669 | 3,645 | 2,220 | 1,309 | 25,508 |
| 2013 | 9,652 | 5,911 | 2,189 | 2,793 | 1,693 | 23,820 |
| 2012 | 16,402 | 5,418 | 1,369 | 1,049 | 206 | 25,634 |
| 2011 | 15,337 | 5,998 | 5,656 | 261 | 2,873 | 31,692 |
| 2010 | 7,616 | 5,837 | 760 | 3,600 | 2,600 | 21,612 |
| 2009 | 6,180 | 3,622 | 1,770 | 2,657 | 1,770 | 17,923 |
| 2008 | 7,463 | 4,532 | — | — | 3,603 | 17,184 |
| 2007 | 4,904 | 5,102 | 5,900 | 3,400 | 1,900 | 25,059 |