Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
621 GRANT ST, MANCHESTER, IA, 52057
Parent company: STANLEY BLACK & DECKER
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Manganese | Nickel | Chromium | Total (lbs) | ||
| 2021 | 19 | 1 | — | 20 | ||
| 2018 | 7 | — | — | 7 | ||
| 2017 | 22 | 5 | — | 27 | ||
| 2016 | 19 | 6 | — | 24 | ||
| 2015 | 19 | 6 | — | 25 | ||
| 2014 | 12 | 3 | — | 16 | ||
| 2013 | 40 | 5 | — | 45 | ||
| 2012 | 46 | 7 | — | 53 | ||
| 2011 | 57 | 8 | — | 65 | ||
| 2010 | 35 | 5 | 7 | 47 | ||
| 2009 | 13 | — | — | 13 | ||
| 2008 | 40 | 7 | 9 | 56 | ||
| 2006 | 56 | — | — | 56 | ||
▎ 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.