Facility Profile

GRANT PRIDECO
NATIONAL OILWELL VARCO LP
Facility Summary
9475 FM 1227 RD, NAVASOTA, TX, 77868 (GRIMES)
In 2022, this facility made toxic releases of:
- Concern to the air
- Onsite air release of Clean Air Act chemicals
- Onsite release of known carcinogens
This facility reported the following greenhouse gas releases for 2022:
18-month enforcement and compliance history summary for this facility:
Facility:
Clean Air Act:
Clean Water Act:
Resource Conservation and Recovery Act :
Total Penalties: $0
Last Penalty: N/A
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
CHROMIUM
CASRN: 7440-47-3
936.00 934.00 0.00 0.00 0.00 2.00
Substance Total Air Water Land UnInj Offsite
MANGANESE
CASRN: 7439-96-5
664.00 663.00 0.00 0.00 0.00 1.00
This substance is a developmental or reproductive toxin. (Source: Plastichem Project)
This substance is a mutagen. (Source: Plastichem Project)
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
NICKEL
CASRN: 7440-02-0
156.00 155.00 0.00 0.00 0.00 1.00
Substance Total Air Water Land UnInj Offsite