Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
OIL STATES INDUSTRIES - HOUSTON
5819 ALMEDA GENOA RD, HOUSTON, TX, 77048
Parent company: OIL STATES INDUSTRIES
Carcinogen
— 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 | Methyl ethyl ketone | Xylene (mixed isomers) | Propylene | Manganese | Zinc compounds | Total (lbs) |
| 2017 | — | — | — | 72 | — | 72 |
| 2016 | — | — | 213 | 88 | — | 302 |
| 2015 | — | — | 213 | 134 | — | 353 |
| 2014 | — | — | 213 | 165 | — | 380 |
| 2013 | — | — | 213 | 328 | — | 541 |
| 2012 | — | — | 213 | 96 | — | 310 |
| 2011 | — | — | 213 | 32 | — | 245 |
| 2010 | — | — | 213 | — | — | 213 |
| 2009 | — | — | 213 | — | — | 214 |
| 2008 | — | — | — | 139 | — | 139 |
| 2007 | — | 10,740 | — | 135 | — | 10,875 |
| 2006 | — | — | — | 40 | — | 40 |
| 2005 | — | 11,192 | — | 30 | — | 11,222 |
| 2004 | — | 13,684 | — | 54 | — | 13,738 |
| 2003 | 14,187 | — | — | — | — | 14,187 |
| 2002 | 12,933 | — | — | 74 | — | 13,007 |
| 2001 | 9,986 | — | — | — | — | 9,986 |
| 2000 | — | — | — | — | 52 | 52 |
| 1999 | 11,970 | — | — | 95 | 68 | 12,133 |
| 1998 | 11,520 | — | — | 92 | 65 | 11,677 |
| 1997 | 11,086 | — | — | 92 | 64 | 11,242 |
▎ 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.