Facility Profile

TRECORA HYDROCARBONS LLC
TEXAS OIL & CHEMICAL CO II
Facility Summary
7752 FM 418, SILSBEE, TX, 77656 (HARDIN)
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:
- 40.00 metric tons of Methane (CH4)
- 47.68 metric tons of Nitrous Oxide (N2O)
- 84,878.20 metric tons of Carbon Dioxide (CO2)
18-month enforcement and compliance history summary for this facility:
Facility: Violation Identified
Clean Air Act: No Violation Identified
Clean Water Act: Violation Identified
Resource Conservation and Recovery Act : Violation
Total Penalties: $94,903
Last Penalty: 03/19/2021
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
N-HEXANE
CASRN: 110-54-3
5,161.77 5,161.77 0.00 0.00 0.00 0.00
This substance is a developmental or reproductive toxin. (Source: California Proposition 65)
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
BENZENE
CASRN: 71-43-2
2,232.05 2,061.50 0.00 0.00 0.00 170.55
Substance Total Air Water Land UnInj Offsite
CYCLOHEXANE
CASRN: 110-82-7
1,514.08 1,514.08 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
TOLUENE
CASRN: 108-88-3
1,374.05 1,372.84 0.00 0.00 0.00 1.21
This substance is a developmental or reproductive toxin. (Source: California Proposition 65)
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
XYLENES
CASRN: 1330-20-7
409.11 408.00 0.00 0.00 0.00 1.11
This substance is a developmental or reproductive toxin. (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
HYDROGEN SULFIDE
CASRN: 6/4/83
250.00 250.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
ETHYLBENZENE
CASRN: 100-41-4
75.15 75.15 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
NAPHTHALENE
CASRN: 91-20-3
2.59 2.59 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
CHROMIUM
CASRN: 7440-47-3
0.04 0.00 0.00 0.00 0.00 0.04
Substance Total Air Water Land UnInj Offsite
MERCURY COMPOUNDS
CASRN: N458
0.00 0.00 0.00 0.00 0.00 0.00
This is a persistent bioaccumulative toxic substance (PBTs). (Source: U.S. EPA Toxics Release Inventory (TRI))
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
LEAD COMPOUNDS
CASRN: N420
0.00 0.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
COPPER COMPOUNDS
CASRN: N100
0.00 0.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite