Facility Profile

PASADENA REFINING SYSTEM INC
CHEVRON USA INC (CUSA)
Facility Summary
111 RED BLUFF RD, PASADENA, TX, 77506 (HARRIS)
In 2022, this facility made toxic releases of:
- Concern to the air
- Onsite air release of Clean Air Act chemicals
- Onsite release Persistent bioaccumulative toxic substance (PBTs)
- Onsite release of known carcinogens
This facility reported the following greenhouse gas releases for 2022:
- 3,330.50 metric tons of Methane (CH4)
- 228.86 metric tons of Nitrous Oxide (N2O)
- 105,362.90 metric tons of Carbon Dioxide (CO2)
18-month enforcement and compliance history summary for this facility:
Facility: Significant Violation
Clean Air Act: Violation Addressed; State Has Lead Enforcement
Clean Water Act: Violation Identified
Resource Conservation and Recovery Act : Violation
Total Penalties: $869,888
Last Penalty: 12/04/2018
2022 Toxic Substance Releases
Substance Total
(lbs)		 Air
(lbs)		 Water
(lbs)		 Land
(lbs)		 UnInj
(lbs)		 Offsite
(lbs)
XYLENES
CASRN: 1330-20-7 		14,970.51 14,801.97 1.28 80.86 0.00 86.40
This substance is a developmental or reproductive toxin. (Source: Plastichem Project)
This substance is a neurotoxin. (Source: Grandjean P, Landrigan PJ. Neurobehavioural effects of developmental toxicity)
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
This substance is an asthmagen. (Source: Association of Occupational and Environmental Clinics (AOEC))
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
TOLUENE
CASRN: 108-88-3 		13,869.42 13,756.67 0.20 11.93 0.00 100.62
This substance is a developmental or reproductive toxin. (Source: California Proposition 65)
This substance is a neurotoxin. (Source: Grandjean P, Landrigan PJ. Neurobehavioural effects of developmental toxicity)
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
This substance is an asthmagen. (Source: Association of Occupational and Environmental Clinics (AOEC))
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 		11,262.01 11,236.55 0.27 11.34 0.00 13.85
Substance Total Air Water Land UnInj Offsite
N-HEXANE
CASRN: 110-54-3 		7,268.14 7,235.39 0.00 32.75 0.00 0.00
This substance is a developmental or reproductive toxin. (Source: California Proposition 65)
This substance is a neurotoxin. (Source: Grandjean P, Landrigan PJ. Neurobehavioural effects of developmental toxicity)
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
This substance is an asthmagen. (Source: Association of Occupational and Environmental Clinics (AOEC))
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 		5,673.00 5,673.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
PROPYLENE
CASRN: 115-07-1 		4,132.80 4,132.80 0.00 0.00 0.00 0.00
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
Substance Total Air Water Land UnInj Offsite
AMMONIA
CASRN: 7664-41-7 		2,626.91 2,602.40 0.00 0.00 0.00 24.51
Substance Total Air Water Land UnInj Offsite
ETHYLBENZENE
CASRN: 100-41-4 		2,297.34 2,271.94 0.52 15.26 0.00 9.62
Substance Total Air Water Land UnInj Offsite
1,2,4-TRIMETHYLBENZENE
CASRN: 95-63-6 		1,724.36 1,707.56 0.00 16.80 0.00 0.00
This substance is a carcinogen. (Source: Plastichem Project)
Substance Total Air Water Land UnInj Offsite
CYCLOHEXANE
CASRN: 110-82-7 		1,160.46 579.94 0.00 580.52 0.00 0.00
Substance Total Air Water Land UnInj Offsite
NAPHTHALENE
CASRN: 91-20-3 		1,147.59 1,140.33 0.00 7.26 0.00 0.00
Substance Total Air Water Land UnInj Offsite
1,3-BUTADIENE
CASRN: 106-99-0 		1,098.24 1,098.00 0.00 0.24 0.00 0.00
Substance Total Air Water Land UnInj Offsite
CUMENE
CASRN: 98-82-8 		630.72 628.92 0.00 1.80 0.00 0.00
Substance Total Air Water Land UnInj Offsite
ETHYLENE
CASRN: 74-85-1 		571.40 571.40 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
BIPHENYL
CASRN: 92-52-4 		375.20 372.76 0.00 2.44 0.00 0.00
This substance is a carcinogen. (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
MERCURY COMPOUNDS
CASRN: N458 		79.54 0.00 0.00 0.00 0.00 79.54
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 		39.94 0.00 0.00 0.00 0.00 39.94
Substance Total Air Water Land UnInj Offsite
CHLORINE
CASRN: 7782-50-5 		18.80 18.80 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
BENZO[G,H,I]PERYLENE
CASRN: 191-24-2 		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
MOLYBDENUM TRIOXIDE
CASRN: 1313-27-5 		0.00 0.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
TETRACHLOROETHYLENE
CASRN: 127-18-4 		0.00 0.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
POLYCYCLIC AROMATIC COMPOUNDS (TRI CATEGORY)
CASRN: N590 		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 carcinogen. (Source: U.S. Environmental Protection Agency Toxics Release Inventory Basis of OSHA Carcinogens)
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite