Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
M-D BUILDING PRODUCTS
4041 SANTE FE, OKLAHOMA CITY, OK, 73118
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 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitric acid | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Phosphoric acid | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) |
| 2024 | — | — | — | — | — | 0 |
| 2022 | — | 731 | — | — | — | 731 |
| 2021 | — | 885 | — | — | — | 885 |
| 2020 | — | 1,597 | — | — | — | 1,597 |
| 2019 | — | 1,293 | — | — | — | 1,293 |
| 2018 | — | 10,248 | — | — | — | 10,248 |
| 2017 | — | 10,336 | — | — | — | 10,336 |
| 2016 | — | 10,543 | — | — | — | 10,543 |
| 2015 | — | 10,912 | — | — | — | 10,912 |
| 2014 | — | 11,083 | — | — | — | 11,083 |
| 2013 | — | 11,776 | — | — | — | 11,776 |
| 2012 | — | 13,316 | — | — | — | 13,316 |
| 2011 | — | 14,895 | — | — | — | 14,895 |
| 2010 | — | 9,851 | — | — | — | 9,851 |
| 2009 | — | 7,973 | — | — | — | 7,973 |
| 2008 | — | 6,932 | — | — | — | 6,932 |
| 2007 | — | 8,049 | — | — | — | 8,049 |
| 2006 | — | 13,498 | — | — | — | 13,498 |
| 2005 | — | 16,577 | — | — | — | 16,577 |
| 2004 | — | 11,259 | — | — | — | 11,259 |
| 2003 | — | 10,076 | — | — | — | 10,076 |
| 2002 | — | 14,464 | — | — | — | 14,464 |
| 2001 | — | 11,827 | — | — | — | 11,827 |
| 2000 | — | 14,159 | — | — | — | 14,159 |
| 1999 | — | 11,892 | 48,794 | — | — | 60,735 |
| 1998 | — | 11,040 | 45,530 | — | — | 56,570 |
| 1997 | — | 10,845 | 38,818 | 1 | — | 49,664 |
| 1996 | — | 10,914 | 46,162 | 383 | — | 57,537 |
| 1995 | — | 10,847 | 41,463 | 290 | — | 52,649 |
| 1994 | 630 | 10,825 | — | 603 | — | 12,422 |
| 1993 | 547 | 12,614 | — | 319 | — | 18,759 |
| 1992 | 1,976 | 12,733 | — | 891 | — | 19,356 |
| 1991 | — | 12,310 | — | — | — | 12,310 |
| 1990 | — | 11,740 | — | — | — | 11,740 |
| 1989 | 218,812 | 42,151 | — | 89,684 | 10,730 | 361,377 |
| 1988 | 209,820 | 42,000 | — | 48,580 | — | 300,400 |
▎ 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.