Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KOCH AGRONOMIC SERVICES LLC
39 BREMEN AVE, SAINT LOUIS, MO, 63147
Parent company: KOCH INDUSTRIES INC
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 | N-Methyl-2-pyrrolidone | Total (lbs) | |||
| 2018 | 13,000 | 5 | 13,005 | |||
| 2017 | 31,000 | 9 | 31,009 | |||
| 2016 | 33,000 | 10 | 33,010 | |||
| 2015 | — | 8 | 8 | |||
| 2014 | — | 8 | 8 | |||
| 2013 | — | 8 | 8 | |||
| 2012 | — | 8 | 8 | |||
| 2011 | — | 8 | 8 | |||
▎ 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.