Tosco Refining Company - Alliance Refinery - Chemicals

| Accident History | Chemicals | Emergency Response | Registration | Source | Executive Summary |

191 - Crude Unit Process

Program Level 3 Process
110 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
1,700,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
120,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
Process Industries (NAICS):
      Petroleum Refineries (32411)

291 Naphfining Unit Process

Program Level 3 Process
250,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
21,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
Process Industries (NAICS):
      Petroleum Refineries (32411)

293 - Gulfining Unit Process

Program Level 3 Process
6,500 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
87,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
8,500 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
Process Industries (NAICS):
      Petroleum Refineries (32411)

303 Water Treatment Process

Program Level 3 Process
22,000 lbs. of the Toxic Chemical "Chlorine", CAS: 7782-50-5.
Process Industries (NAICS):
      Petroleum Refineries (32411)

308 Flares Process

Program Level 3 Process
1,400 lbs. of the Toxic Chemical "Hydrogen Fluoride/Hydrofluoric Acid (Conc 50% Or Greater) [Hydrofluoric Acid]", CAS: 7664-39-3.
13,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
Process Industries (NAICS):
      Petroleum Refineries (32411)

491 - Alkylation Unit Process

Program Level 3 Process
69,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
120,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
3,100 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
24,000 lbs. of the Flammable Chemical "Butane", CAS: 106-97-8.
660,000 lbs. of the Toxic Chemical "Hydrogen Fluoride/Hydrofluoric Acid (Conc 50% Or Greater) [Hydrofluoric Acid]", CAS: 7664-39-3.
3,800,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
Process Industries (NAICS):
      Petroleum Refineries (32411)

891 - Delayed Coking Unit Process

Program Level 3 Process
61,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
770 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
180,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
Process Industries (NAICS):
      Petroleum Refineries (32411)

1291 - Fcc Unit Process

Program Level 3 Process
936,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
2,700,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
7,300 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
550,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
700,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
Process Industries (NAICS):
      Petroleum Refineries (32411)

1391-Catalytic Reforming Process

Program Level 3 Process
140,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
19,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
Process Industries (NAICS):
      Petroleum Refineries (32411)

7991 Sat Gas Unit Process

Program Level 3 Process
280 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
31,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
120,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
150,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
120 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
20,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Propane", CAS: 74-98-6.
670 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
52,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
Process Industries (NAICS):
      Petroleum Refineries (32411)

6191 - Leru Process

Program Level 3 Process
11,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
510 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
140 lbs. of the Flammable Chemical "Propane", CAS: 74-98-6.
800 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
Process Industries (NAICS):
      Petroleum Refineries (32411)

406 - Docks/Lpg Unit Process

Program Level 3 Process
8,400,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
23,000,000 lbs. of the Flammable Chemical "Butane", CAS: 106-97-8.
13,000,000 lbs. of the Flammable Chemical "Propane", CAS: 74-98-6.
26,000,000 lbs. of the Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
8,400,000 lbs. of the Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
Process Industries (NAICS):
      Petroleum Refineries (32411)
Click to return to beginning