Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CENTURY CONCRETE INC OLATHE FACILITY
1340 W 149TH ST, OLATHE, KS, 66061
Parent company: CRH AMERICAS INC
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Lead compounds | Lead And Lead Compounds | Mercury compounds | Lead | Total (lbs) |
| 2024 | 1,026 | — | 15 | — | — | 1,041 |
| 2023 | 756 | — | 15 | — | — | 771 |
| 2022 | — | 19 | — | — | — | 19 |
| 2021 | — | 63 | — | — | — | 63 |
| 2020 | — | 51 | — | — | — | 51 |
| 2019 | — | 1 | — | — | — | 1 |
| 2018 | — | 0 | — | — | — | 0 |
| 2017 | — | 1 | — | 0 | — | 1 |
| 2016 | — | 2 | — | 0 | — | 2 |
| 2015 | — | 1 | — | 0 | — | 2 |
| 2014 | 333 | 2 | — | 0 | — | 335 |
| 2013 | 269 | 2 | — | 0 | — | 271 |
| 2012 | 310 | 2 | — | 0 | — | 312 |
| 2011 | — | 2 | — | 0 | — | 2 |
| 2010 | 328 | 1 | — | 0 | — | 329 |
| 2009 | 424 | 1 | — | — | — | 425 |
| 2008 | 960 | 1 | — | 0 | — | 960 |
| 2007 | 254 | 1 | — | 0 | — | 256 |
| 2006 | — | 1 | — | 0 | — | 1 |
| 2005 | 3 | 0 | — | — | — | 3 |
| 2004 | — | 1 | — | 0 | — | 1 |
| 2003 | — | 0 | — | — | — | 0 |
| 2002 | — | — | — | — | 0 | 0 |
▎ 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.