Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NOV HOUSTON CREEKMONT FACILITY
4703 CREEKMONT DR, HOUSTON, TX, 77091
Parent company: NATIONAL OILWELL VARCO LP
Carcinogen
PBT
— 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 | Chromium | Nickel | Zinc compounds | Cobalt | Lead | Total |
|---|---|---|---|---|---|---|
| 2024 | 26 | 16 | 9 | 7 | 0 | 58 |