Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ISTI PLANT SERVICES
5708 E 66TH ST N, TULSA, OK, 74117
Parent company: INSULATION SPECIALISTS OF TULSA INC
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Xylene (mixed isomers) | Manganese | Chromium | Nickel | Total |
|---|---|---|---|---|---|
| 2019 | 8,218 | 4 | — | — | 8,222 |
| 2018 | — | 31 | — | 0 | 31 |
| 2017 | — | 30 | — | 0 | 30 |
| 2016 | — | 15 | 2 | 1 | 18 |
| 2015 | — | 9 | 2 | 2 | 13 |