Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PROSOCO INC
3741 GREENWAY CIR, LAWRENCE, KS, 66046
Parent company: NA
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Hydrogen fluoride | Total (lbs) | |||
| 2024 | 500 | — | 500 | |||
| 2023 | 500 | — | 500 | |||
| 2022 | 500 | — | 500 | |||
| 2021 | 500 | — | 500 | |||
| 2020 | 500 | — | 500 | |||
| 2019 | 500 | — | 500 | |||
| 2018 | 500 | — | 500 | |||
| 2017 | 500 | — | 500 | |||
| 2016 | 500 | — | 500 | |||
| 2015 | 500 | — | 500 | |||
| 2014 | 500 | — | 500 | |||
| 2013 | 430 | — | 430 | |||
| 2012 | 430 | — | 430 | |||
| 2011 | 440 | — | 440 | |||
| 2010 | 490 | — | 490 | |||
| 2009 | 490 | — | 490 | |||
| 2008 | 590 | — | 590 | |||
| 2007 | 500 | — | 500 | |||
| 2006 | 500 | — | 500 | |||
| 2005 | 1,000 | 35 | 1,035 | |||
| 2004 | 1,500 | 255 | 1,755 | |||
| 2003 | 1,190 | 35 | 1,225 | |||
| 2002 | 1,150 | 28 | 1,178 | |||
| 2001 | 3,134 | 59 | 3,193 | |||
| 2000 | 3,045 | 27 | 3,072 | |||
▎ 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.