Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
7111 GRIFFIN RD, KANSAS CITY, KS, 66111
Parent company: AMSTED INDUSTRIES INC
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 | Manganese | Phenol | Zinc (fume or dust) | Lead | Total |
|---|---|---|---|---|---|
| 2024 | 302,012 | 12,840 | 88 | 1,120 | 316,060 |
| 2023 | 278,934 | 10,559 | 20 | 968 | 290,482 |
| 2022 | 297,198 | 11,051 | 68 | 1,082 | 309,399 |
| 2021 | 259,272 | 10,692 | 61 | 962 | 270,987 |
| 2020 | 413,570 | 9,804 | 59 | 2,869 | 426,302 |
| 2019 | 577,697 | 12,838 | 82 | 4,006 | 594,623 |
| 2018 | 587,368 | 13,242 | 87 | 4,077 | 604,774 |
| 2017 | 513,692 | 12,603 | 77 | 3,568 | 529,940 |
| 2016 | 492,725 | 11,489 | 72 | 3,418 | 507,705 |
| 2015 | 662,288 | 15,273 | 99 | 4,597 | 682,257 |
| 2014 | 679,554 | 15,791 | 101 | 4,719 | 700,165 |
| 2013 | 627,167 | 13,859 | 95 | 4,359 | 645,480 |
| 2012 | 587,594 | 13,452 | 87 | 4,080 | 605,213 |
| 2011 | 680,359 | 16,248 | 102 | 4,727 | 701,436 |
| 2010 | 392,452 | 11,030 | 59 | 2,727 | 406,268 |
| 2009 | 404,101 | 10,234 | 65 | 80 | 414,480 |
| 2008 | 592,040 | 14,040 | 3,660 | 821 | 610,561 |
| 2007 | 571,953 | 13,360 | 3,540 | 797 | 589,650 |
| 2006 | 1,006,012 | 13,550 | 7,010 | 3,759 | 1,030,331 |
| 2005 | 1,006,012 | 13,550 | 7,010 | 3,759 | 1,030,331 |
| 2004 | 1,007,182 | 10,290 | 7,010 | 3,809 | 1,028,291 |
| 2002 | 528,569 | 7,920 | 4,500 | 2,487 | 543,476 |
| 2001 | 697,925 | 8,320 | 4,760 | 2,581 | 713,586 |
| 2000 | 610,491 | 8,380 | 4,330 | — | 623,201 |
| 1999 | 900,837 | 10,040 | 6,130 | — | 917,007 |
| 1998 | 847,807 | 9,600 | 5,750 | — | 863,157 |
| 1997 | 710,594 | — | 5,750 | — | 716,344 |
| 1996 | 698,719 | — | 5,750 | — | 704,469 |
| 1995 | 601,681 | — | 5,585 | — | 607,266 |
| 1994 | 96,971 | — | — | — | 96,971 |