Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AMALGAMATED SUGAR CO NAMPA
138 W KARCHER RD, NAMPA, ID, 83687
Parent company: NA
Carcinogen
PBT
— 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 | Ammonia | Methanol | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Acetaldehyde | Total (lbs) |
| 2024 | 687,844 | 111,229 | — | — | — | 799,073 |
| 2023 | 492,123 | 89,306 | — | — | — | 581,429 |
| 2022 | 475,389 | 97,089 | — | — | — | 572,478 |
| 2021 | 573,010 | 110,176 | — | — | — | 683,186 |
| 2020 | 576,785 | 108,288 | — | — | — | 685,073 |
| 2019 | 526,519 | 104,258 | — | — | — | 630,777 |
| 2018 | 414,653 | 62,247 | — | — | — | 476,900 |
| 2017 | 604,281 | 99,629 | — | — | — | 703,940 |
| 2016 | 505,605 | 95,975 | — | — | — | 601,596 |
| 2015 | 481,285 | 95,354 | — | — | — | 576,771 |
| 2014 | 449,517 | 92,284 | — | — | — | 568,776 |
| 2013 | 430,719 | 90,900 | — | — | — | 554,629 |
| 2012 | 503,509 | 95,597 | — | — | — | 599,297 |
| 2011 | 376,388 | 71,241 | — | 28,015 | — | 475,981 |
| 2010 | 435,042 | 78,197 | — | 28,166 | — | 541,772 |
| 2009 | 308,292 | 56,074 | — | 23,099 | — | 387,795 |
| 2008 | 399,080 | 77,499 | — | 27,669 | — | 504,641 |
| 2007 | 499,930 | 83,585 | — | 27,817 | — | 611,730 |
| 2006 | 454,395 | 60,616 | — | 27,901 | — | 543,309 |
| 2005 | 475,295 | — | — | 28,831 | — | 504,528 |
| 2004 | 651,847 | — | — | 33,879 | — | 686,197 |
| 2003 | 630,575 | — | — | 29,512 | — | 660,497 |
| 2002 | 416,974 | — | — | 24,085 | — | 441,385 |
| 2001 | 566,388 | — | — | — | — | 566,916 |
| 2000 | 582,281 | — | — | — | — | 582,281 |
| 1999 | 783,527 | — | — | — | — | 783,527 |
| 1998 | 881,437 | — | — | — | — | 913,662 |
| 1997 | 748,062 | — | — | — | — | 748,062 |
| 1996 | 837,547 | — | — | — | — | 837,547 |
| 1995 | 799,300 | — | — | — | — | 799,300 |
| 1994 | 734,220 | — | 215 | — | — | 734,440 |
| 1993 | 731,250 | — | 185 | — | — | 731,440 |
| 1992 | 980,250 | 71,500 | 185 | — | — | 1,059,190 |
| 1991 | 979,250 | 140,250 | 165 | — | 23,755 | 1,147,175 |
| 1990 | 700,600 | 101,318 | 255 | — | 38,294 | 844,909 |
| 1989 | 356,000 | 56,877 | 459,896 | — | — | 920,974 |
| 1988 | 346,000 | — | 317,168 | — | — | 665,636 |
▎ 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.