Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DIAMOND VOGEL INC.
5111 E 36TH ST N, TULSA, OK, 74115
Parent company: DIAMOND VOGEL INC
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 | Xylene (mixed isomers) | Toluene | Certain glycol ethers | Ethylbenzene | n-Butyl alcohol | Total (lbs) |
| 2024 | 6,652 | 4,579 | 2,595 | 2,214 | — | 16,173 |
| 2023 | 7,711 | 4,273 | 2,826 | 1,758 | — | 16,698 |
| 2022 | 6,464 | 4,921 | 2,107 | 1,432 | — | 15,832 |
| 2021 | 4,493 | 3,624 | 2,130 | 1,029 | — | 11,421 |
| 2020 | 3,907 | 3,066 | 1,522 | 420 | — | 9,022 |
| 2019 | 5,118 | 3,393 | 1,687 | 828 | — | 11,126 |
| 2018 | 5,042 | 3,296 | 1,776 | 804 | 1,285 | 12,343 |
| 2017 | 4,507 | 3,043 | 1,812 | 787 | 1,227 | 11,672 |
| 2016 | 5,050 | 1,867 | 1,416 | 887 | 982 | 10,202 |
| 2015 | 3,216 | 1,927 | 1,230 | 529 | — | 6,902 |
| 2014 | 4,363 | 1,990 | 1,799 | 790 | 798 | 9,740 |
| 2013 | 2,440 | 1,505 | 1,537 | — | — | 5,482 |
| 2012 | 3,671 | — | 1,627 | — | — | 5,298 |
| 2011 | 2,396 | — | 1,343 | — | — | 3,739 |
| 2010 | 2,054 | — | 1,159 | — | — | 3,213 |
| 2009 | 1,443 | — | 795 | — | — | 2,238 |
| 2008 | 1,295 | — | 1,473 | — | — | 2,768 |
| 2005 | 950 | 800 | 1,135 | — | — | 2,885 |
| 2004 | 1,474 | — | 1,158 | — | — | 2,632 |
| 2003 | 1,028 | — | 1,040 | — | — | 2,068 |
| 2002 | 1,627 | — | — | — | — | 1,627 |
| 2001 | 1,038 | 460 | — | — | — | 1,498 |
| 2000 | 937 | — | — | — | — | 937 |
| 1999 | 373 | — | — | — | — | 373 |
▎ 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.