Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RELADYNE - FENTRESS OIL CO
901 NW 71ST PL, OKLAHOMA CITY, OK, 73116
Parent company: RELADYNE LLC
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 | Toluene | Benzene | n-Hexane | Cyclohexane | Ethylene glycol | Total (lbs) |
| 2017 | 38 | 22 | 22 | 14 | 0 | 111 |
| 2016 | — | — | — | — | 7 | 8 |
| 2015 | — | — | — | — | 5 | 5 |
▎ 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.