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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL Revision Date: TANK FARM Pumper No. 1/2/3 Section 1500 Appendices Annual Certification Date Original Date: Oct. 2001 2009 2009 2010 2010 2011 2011 2012 2012 2013 2013 Section 1500 – Appendices Table of Content Reference Materials and Resources Regulatory Requirements Product Specifications Tank Strappings Electrical Equipment Service Equipment Numbers and Specifications Safety and Relief Valves Plot Plans and P&IDs Glossary of Refinery Terminology Section 1500 February 19, 2022 Pg. 1

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Revision Date:

TANK FARM Pumper No. 1/2/3 Section 1500

Appendices

Annual Certification DateOriginal Date: Oct. 2001

2009 20092010 20102011 20112012 20122013 2013

Section 1500 – Appendices

Table of Content

Reference Materials and ResourcesRegulatory RequirementsProduct SpecificationsTank StrappingsElectrical Equipment ServiceEquipment Numbers and SpecificationsSafety and Relief ValvesPlot Plans and P&IDsGlossary of Refinery Terminology

Section 1500 May 6, 2023 Pg. 1

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Reference Materials and Resources:

All materials listed are available at the Safety and Training Center.

American Petroleum Institute Standard 2545

Annual Book of American Society for Testing and Materials Standards, Volumes 05.01, 05.02, and 05.03.

Hydrofloat HR DAF Operation and Maintenance Manual. Hydron, Inc.

Material Safety Data Sheets (MSDS)

Nalco Water Handbook

NUS Operations Training Program Manuals:

Piping and Auxiliaries

Pumps 1

Pumps 2

Pumps 3

Piping and Instrument Diagrams (P&IDs)

UOP Train Your Refinery Operators ( TYRO ) Training Manual

Process Safety Management of Highly Hazardous Materials. U.S. Department of Labor. Occupational Safety and Health Administration. Washington, D.C., GPO.

Section 1500 May 6, 2023 Pg. 2

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Regulatory Requirements

The PSM Database:

29 CFR 1910.119, Process Safety Management of Highly Hazardous Chemicals, went into effect May 26, 1992. The law was intended to establish standards of safety that would apply to certain processes involving hazardous or flammable materials.

The law referenced above addresses the elements listed below that are essential to process safety:

Employee Participation Process Safety Information Process Hazard Analysis Operating Procedures Training Contractors Pre-Startup Review Mechanical Integrity Hot Work Permit Management Of Change Incident Investigations Emergency Planning And Response Compliance Audits Trade Secrets

The law requires employers to comply with the provisions of each element, to document that compliance, and to make that information readily available to employees. Valero has chosen the Refinery computer network as the most efficient means of compiling process safety information, documenting compliance, and making that information available.

Section 1500 May 6, 2023 Pg. 3

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Employees may access the database by double-clicking the PSM Navigator icon on the Windows NT desktop.

Click on any of the buttons to go each element of PSM. Additional menus will guide you to specific areas of information.

Section 1500 May 6, 2023 Pg. 4

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

LPG rail car unloading:

The Department of Transportation requires that certain conditions be met when loading or unloading a rail car. These regulations are set forth in 49 CFR 174.67 and pertinent requirements can be summarized as follows:

Reliable persons properly instructed in unloading hazardous materials must perform tank car loading and unloading.

The tank car brake must be set and the wheels must be chocked.

A caution sign must be placed on the track that reads, “STOP - Tank Car Connected” or “STOP - Men at Work”. The sign must be blue with white lettering. The letters in the word ‘STOP” and must be no less than 3.9" tall, with the rest of the lettering no less than 2" high.

All unloading connections must be secure.

A standby man must attend the tank car during loading or unloading.

The tank car must be disconnected if loading or unloading is discontinued.

After unloading, all tank car valves and connections must be closed wrench tight.

Section 1500 May 6, 2023 Pg. 5

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Product Specifications:Propane Standards - ASTM D1835 and GPA 2140

RequirementCommercial

PropaneSD or HD-5

Propane

Vapor pressure 208 psig 208 psig

Volatile residue maximum evaporated temperature, 95% 37 37

Maximum volume, butanes & heavier 2.5% 2.5%

Maximum propylene content 5.0%

Maximum residue on evaporation, 100 ml 0.05% 0.05%

Oil stain observation Pass Pass

Copper corrosion #1 #1

Sulfur 185 ppmw 123 ppmw

Moisture content Pass Pass

Section 1500 May 6, 2023 Pg. 6

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Kerosene B standard ASTM D 3699

Requirement Jet A JP-8 1-K

Minimum flash point 100 100 100

Sulfur, total maximum by weight 0.3% 0.04%

Mercaptan sulfur, maximum by weight 0.003% 0.003%

Copper corrosion #1 #3

Burn test Pass

Saybolt color, minimum +16

Maximum aromatics 20%

Section 1500 May 6, 2023 Pg. 7

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Tank Strappings:

Tank Barrels Per Foot

Gauge Height

Maximum Fill Height

22 -- -- --43 253 39' 3" 34' 0"44 253 40' 3" 38' 0"45 253 40' 1" 34' 0"46 253 40' 6" 34' 0"47 253 40' 3" 34' 0"48 504 40' 6" 36' 0"

51 253 40' 02" 37' 0"52 253 40' 42" 37' 0"53 253 40' 4" 34' 0"54 253 40' 6:" 34' 0"55 253 40' 5" 34' 0"56 1626 33' 11" 31' 0"

58 2010 42’9” 35' 0"59 2011 44’2” 35' 0"60 1011 43' 7" 34' 0"62 3143 40' 5" 38' 0"63 3143 40' 7" 38' 0"65 2009 40' 8" 38' 0"66 1915 40' 9" 38' 0"67 1398 40' 4" 38' 0"68 1629 42' 11" 40' 0"71 1830 35' 5f" 31' 6"72 2013 46' 1" 36' 0"73 3129 45' 7” 34' 0"74 3122 45' 6” 35' 0"75 3115 45'11” 35' 0"76 2760 45' 10" 37' 0"

80 1260 41' 7" 36' 0"

Section 1500 May 6, 2023 Pg. 8

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Tank Barrels Per Foot

Gauge Height

Maximum Fill Height

81 2010 41' 8" 36' 0"82 3145 48' 3" 46' 0"83 1617 52’2” 44’6”85 3146 47’11” 46’0”001 2606 54' 2" 46' 0"002 2606 53' 6" 46' 0"003 2010 41' 8" 38' 0"

15001 383 38' 2" 35' 0"15002 402 37' 3" 35' 0"3070 102 30' 3" 27' 0"101 2010 31' 28' 0"102 2014 43' 5" 40' 0"105 312 32' 0" 30' 0"

115 1011 43' 7" 40' 0"604 19 31' 1" 28' 0"

Section 1500 May 6, 2023 Pg. 9

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Electrical Equipment Service:

DC4 Located east of the old lead plant.MCC 4A-1

24-15-035 Normal butane 24-15-36 Normal butane 24-15-37 24-15-038 LPG loading/unloading west24-15-039 LPG loading/unloading east24-15-088 Propane truck loading north24-15-089 Propane truck loading south24-15-109 Isobutane to Alky @ 1807 tk west24-15-110 Isobutane to Alky @ 1807 tk east24-15-132 Normal butane to poly reactor24-15-179 Air compressor @ LPG tanks41-15-054 Intercept basin oily water pump east41-15-055 Intercept basin oily water pump west41-15-101 Intercept basin sump pump west41-15-102 Intercept basin sump pump middle41-15-103 Intercept basin sump pump east

DC5 On West Fourth Street, south of 44 tank.MCC 5A-3

MCC 5A-4

24-15-026 Caustic truck loading pump25-15-034 Platformate to blend north of 60 tk west25-15-035 Platformate to blend north of 60 tk east25-15-037 81 tank to Bottom Loading

Section 1500 May 6, 2023 Pg. 10

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

MCC 5A-5

25-15-036 81 tank to Bottom Loading41-15-130 Water segregation pump east41-15-131 Water segregation pump west

MCC 5A-6

24-15-097 Waste oil pump @ 48 tk24-15-143 #2 Jet A to airport24-15-158 Jet A transfer @ 101, 102, & 115 tks west24-15-159 Jet A transfer @ 101, 102, & 115 tks east24-15-197 Sour water pump @ 48 tk west24-15-198 Sour water pump @ 48 tk east

DC6 Located east of DC5MCC 6A-1

24-15-? Small pump at 81 tk24-15-093 FCC charge @ 67 tk north24-15-094 FCC charge @ 67 tk south24-15-113 Stripper bottoms to Reformer @ 43 tk24-15-197 Sour water pump @ 48 tk west25-15-001 Alkylate to blending @ 46 tk25-15-002 Isomerate to blending @ 47 tk25-15-003 Platformate to blending @ 16 tk25-15-023 Platformate to blending @ 16 tk25-15-024 FCC gasoline from 72 tk to blend @ 47 tk25-15-027 43 tank to inline blending

Section 1500 May 6, 2023 Pg. 11

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

DC11 Located southwest of 104 tank.

MCC 11A-124-15-087 Crude charge @ 74 tk east24-15-091 Crude charge @ 73 tk east24-15-101 Crude charge @ 74 tk middle24-58-002 Mixer 74 tk24-58-003 Mixer 75 tk

MCC 11B-1

24-15-090 Crude charge @ 73 tk south24-15-092 Crude charge @ 73 tk middle24-15-102 Crude charge @ 74 tk west24-15-124 Water draw sump @ 73 tk24-15-181 Metering crude pump @ 73 tk west24-58-001 Mixer 73 tk

DC16 B On dike between 003 and 63 tanks.MCC 16A-1

24-15-001 No. 2 fuel oil to river @ 63 tk north24-15-002 Regular unleaded to river from 002 tk west24-15-008 No. 2 fuel oil to ICRR24-15-058 NHDS charge booster @ 001 tk east24-15-059 NHDS charge booster @ 001 tk west24-15-107 No. 2 fuel oil to bottom loading @ 63 tk east24-15-108 No. 2 fuel oil to ICRR24-15-115 Regular gasoline to B/L and river @ 002 tk middle

Section 1500 May 6, 2023 Pg. 12

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

MCC 16B-1

24-15-116 Regular gasoline to B/L and river @ 002 tk east24-15-187 No. 2 fuel oil to river @ 63 tk south24-15-199 No. 2 fuel oil to bottom loading @ 62 tk

DC17 East of 54 tank, across Gasoline Alley.MCC 17A-1

24-15-012 Unleaded gasoline to river @ 59 tk24-15-018 Regular gasoline to river, SW of 54 tk24-15-064 Regular gasoline pump @ 53 tk north24-15-083 Jet A transfer @ 51 tk south24-15-120 Vapor recovery pump @ 58 tank24-15-129 Jet A to bottom loading east24-15-130 Regular gasoline to bottom loading @ 59 tk middle24-15-139 Regular gasoline to bottom loading @ 76 tk west24-15-142 Regular gasoline to bottom loading from 58 and 71 tks east24-15-200 Regular gasoline to bottom loading @ 59 tk north41-15-061 Storm water from bottom loadingC Red Unit One Jet A to Airport

Section 1500 May 6, 2023 Pg. 13

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

MCC 17B-1

24-15-064 Regular gasoline pump @ 53 tk north24-15-065 Unleaded gasoline to bottom loading @ 59 tk south24-15-066 Jet A transfer @ 51 tk north24-15-082 Jet A to bottom loading 24-15-135 Regular gasoline to bottom loading @ 53 tk (OOS)24-15-140 Regular gasoline to bottom loading @ 76 tk east24-15-141 Regular gasoline to bottom loading from 58 and 71 tks west24-15-144 Regular gasoline to river @ 59 tk north24-15-145 Regular gasoline to river (south of 54 tk)24-15-176

DC19 Located at Dissolved Air Flotation treater

MCC 19A-141-06-006 DAF recycle compressor41-15-022 DAF tank skimmer41-15-02441-15-02541-15-026 Surface water surge basin lift pump41-15-058 Storm water surge basin pump north41-15-059 Storm water surge basin pump south41-15-094 DAF recycle pump north41-15-095 DAF recycle pump south41-15-096 DAF solids pump41-15-133 DAF charge pump west41-15-134 DAF charge pump east41-15-147 476 oil recovery tank to 42 tanks41-58-008 Mixing basin mixer #241-58-009 Mixing basin mixer #341-15-010 Mixing basin mixer #441-58-023 Coagulation tank mixer

Section 1500 May 6, 2023 Pg. 14

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

DC20 Located east of API separators.MCC 20A-1

24-06-002 Butane loading compressor west24-06-003 Butane loading compressor east24-15-027 Normal butane deep well pump west24-15-028 Normal butane deep well pump middle24-15-029 Normal butane deep well pump east24-15-118 Isobutane Alky charge pump @ 1807 tank24-15-189 DHDS charge pump @ 82 tank north24-15-194 DHDS charge pump @ 82 tank south24-15-19625-15-022 Normal butane to inline blending25-15-03825-15-03925-15-04041-15-107 API separator recovered oil pump east41-15-108 API separator sludge pump east41-15-109 API separator recovered oil pump west41-15-110 API separator sludge pump west41-15-111 API separator recovered oil pump spare41-15-112 API separator sludge pump spare41-15-113 API separator pad sump pump41-15-114 Surge tank recovered oil pump west41-15-115 Surge tank recovered oil pump east41-58-024 Sludge auger east41-58-026 Sludge auger west

Section 1500 May 6, 2023 Pg. 15

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

DC23 Located west of the west crude desalters

MCC23C1

24-15-007 Red unit three Jet A pump to the airport24-15-030 North C3/C4 splitter charge pump24-15-031 South C3/C4 splitter charge pump

MCC23C2

24-15-098 Caustic to the FCC pump24-15-099 Caustic to the crude unit pump24-15-100 Strong caustic to mixing tank pump

Section 1500 May 6, 2023 Pg. 16

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Fuel oil truck loading @ 3070 tk 16-15-013

LPG loading compressor mid eastMotor 30HP @ 1765 RPM

24-06-002

LPG loading compressor eastMotor 30HP @ 1765 RPM

24-06-003

LPG loading compressor westMotor 30HP

24-06-004

LPG loading compressor mid westMotor 30HP

24-06-005

LPG vaporizer 24-13-001

No. 2 fuel oil to river @ 63 tk north 24-15-001

Regular gasoline to river from 002 tk westMotor 125HP @ 1780 RPM

24-15-002

Large fire water jockey pump 24-15-003

Electric fire water pump east 24-15-004

Diesel fire water pump 24-15-005

Fire water jockey pump

24-15-006#3 Jet A to airportMotor 800 HP @ 3560 RPMCapacity 575 GPM

24-15-007

No. 2 fuel oil to ICRRMotor 200HP @ 3570 RPM

24-15-008

Oily water sump southwest of 58 tank 24-15-009

Section 1500 May 6, 2023 Pg. 17

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Regular gasoline to river @ 59 tkMotor 500HP @ 3570 RPM

24-15-012

Jet fuel circulation north of 55 tk (O.O.S.) 24-15-014

Jet fuel additive north of 55 tk (O.O.S.) 24-15-015

Regular gasoline to river, SW of 54 tkMotor 100HP @ 1770 RPM

24-15-018

Normal butane deep well pump west 24-15-027

Normal butane deep well pump middle 24-15-028

Normal butane deep well pump east 24-15-029

C3/C4 splitter charge pump north 24-15-030

C3/C4 splitter charge pump south 24-15-031

Normal butane @ 403 tk eastMotor 10HP @ 3530 RPM

24-15-035 Normal butane @ 403 tk westMotor 10HP @ 3530 RPM

24-15-036

LPG loading/unloading westMotor 7.5HP @ 1740 RPM

24-15-038

LPG loading/unloading eastMotor 7.5HP @ 1740 RPM

24-15-039

Old No. 6 fuel oil pump south of 81tk. 24-15-045

Gas oil transfer @ 67 tk 24-15-050

Section 1500 May 6, 2023 Pg. 18

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Gas oil transfer @ 68 tk 24-15-051

NO. 6 fuel oil transfer @ 65 tkMotor 100HP

24-15-054

NO. 6 fuel oil 24-15-055

NHDS charge booster @ 001 tk eastMotor 125HP @ 3560 RPM

24-15-058

NHDS charge booster @ 001 tk westMotor 125HP @ 3560 RPM

24-15-059

Sour water to desalters 24-15-060

No. 2 fuel oil to river Motor 150HP @ 1780 RPM

24-15-062 No. 2 fuel oil to river Motor 150HP @ 1780 RPM

24-15-063

Regular gasoline pump @ 53 tk northMotor 75HP @ 1780 RPM

24-15-064

Regular gasoline to bottom loading @ 59 tk southMotor 100HP @ 1775 RPM

24-15-065

Jet A transfer @ 51 tk northMotor 30HP @ 1770 RPM

24-15-066

Gasoline blend pump @ 46 and 47 tanksMotor 75HP @ 1780 RPM

24-15-080

Jet A to bottom loading @ 57 tk westMotor 60HP @ 1775 RPM

24-15-082

Section 1500 May 6, 2023 Pg. 19

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Jet A transfer @ 51 tk southMotor 15HP @ 3550 RPM

24-15-083

Crude charge @ 74 tk eastMotor 200 HP @ 1800 RPMCapacity 2500 GPM @ 250' TDH

24-15-087

Propane truck loading northMotor 25HP @ 1765 RPM

24-15-088

Propane truck loading southMotor 25HP @ 1765 RPM

24-15-089Crude charge @ 73 tk southMotor 200HP @ 1800 RPMCapacity 2500 GPM @ 250' TDH

24-15-090

Crude charge @ 73 tk eastMotor 50HP @ 1780 RPMCapacity 1300 GPM @ 145' TDH

24-15-091

Crude charge @ 73 tk middleMotor 50HP @ 1780 RPMCapacity 1300 GPM @ 145' TDH

24-15-092

FCC charge @ 67 tk northMotor 25HP @ 1765 RPM

24-15-093

FCC charge @ 67 tk southMotor 25HP @ 1765 RPM

24-15-094

Waste oil pump @ 48 tkMotor 5HP @ 3480 RPM

24-15-097

Caustic charge to FCCMotor 40HP @ 3545 RPM

24-15-098

Section 1500 May 6, 2023 Pg. 20

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Caustic charge to Crude UnitMotor 5 HP @ 3530 RPM

24-15-099

50 Bé caustic to blend tankMotor 7.5 HP @ 1750 RPM

24-15-100

Crude charge @ 74 tk B middleMotor 25 HP @ 1800 RPM

24-15-101Crude charge @ 74 tk westMotor 25 HP @ 1800 RPM

24-15-102

No. 2 fuel oil to bottom loading @ 63 tk eastMotor 135 HP @ 1775 RPM

24-15-107

No. 2 fuel oil to bottom loading @ 63 tk westMotor 135 HP @ 1775 RPM

24-15-108

Isobutane to Alky @ 1807 tk westMotor 20 HP @ 3510 RPMCapacity 30 GPM @ 1020' TDH

24-15-109

Isobutane to Alky @ 1807 tk eastMotor 20 HP @ 3510 RPMCapacity 30 GPM @ 1020' TDH

24-15-110

Stripper bottoms to Reformer @ 43 tkMotor 40 HP @ 3540 RPMCapacity 700 GPM @ 185' TDH

24-15-113

Regular gasoline to B/L and river @ 002 tk middleMotor 100 HP @ 1770 RPM

24-15-115

Regular gasoline to B/L and river @ 002 tk eastMotor 100 HP @ 1770 RPM

24-15-116

Section 1500 May 6, 2023 Pg. 21

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Isobutane to Alky @ 1807 tkMotor 100 HP @ 3560 RPMCapacity 120 GPM @ 1399' TDH

24-15-118Vapor recovery @ 58 tkMotor 20 HP @ 3515 RPM

24-15-120

Water draw sump @ 73 tk 24-15-124

Jet A to bottom loading eastMotor 60 HP @ 1775 RPM

24-15-129

Regular gasoline to bottom loading @ 59 tk middleMotor 100 HP @ 1780 RPM

24-15-130

No. 6 fuel oil @ 66 tk B east 24-15-131

Normal butane to poly reactorMotor 25 HP @ 3530 RPM

24-15-132

Regular gasoline to bottom loading @ 53 tk (OOS)Motor 125 HP @ 1780 RPM

24-15-135

Regular gasoline to bottom loading @ 76 tk westMotor 100 HP @ 1790 RPM

24-15-139

Regular gasoline to bottom loading @ 76 tk eastMotor 100 HP @ 1790 RPM

24-15-140

Regular gasoline to bottom loading from 58 and 71 tks eastMotor 100 HP @ 1790 RPM

24-15-141

Regular gasoline to bottom loading from 58 and 71 tks eastMotor 100 HP @ 1790 RPM

24-15-142#2 Jet A to airportMotor 200 HP @ 3565 RPM

24-15-143

Section 1500 May 6, 2023 Pg. 22

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

MOV Limitorque Type AP@ 1.6 HP

Regular gasoline to river @ 59 tk northMotor 100 HP @ 1790 RPM

24-15-144

Regular gasoline to river (south of 54 tk)Motor 100 HP @ 1790 RPM

24-15-145

Recovered oil to FCC 24-15-151

Jet A transfer @ 101, 102, & 115 tks westMotor 75 HP @ 1780 RPMCapacity 1200 GPM @ 165' TDH

24-15-158

Jet A transfer @ 101, 102, & 115 tks eastMotor 75 HP @ 1780 RPMCapacity 1200 GPM @ 165' TDH

24-15-159

Water draw sump @ 67 tk 24-15-160

Water draw sump @ 102 tank 24-15-061

72 tank to FCCMotor 3 HP @ 3480 RPM

24-15-171

Jet A to bottom loading 24-15-173

Propane to fuel drum

24-15-174 Water draw sump south of Jet A filtersMotor 5 HP @ 1740 RPM

24-15-178

Air compressor @ LPG tanksMotor 1.5 HP @ 1750 RPM

24-15-179

Metering crude pump @ 73 tk west 24-15-181

Section 1500 May 6, 2023 Pg. 23

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Methanol pump @ LPG tanks 24-15-186

No. 2 fuel oil to river @ 63 tk southMotor 150 HP @ 1780 RPM

24-15-187

DHDS charge @ 82 tk north 24-15-189

DHDS charge @ 82 tk south 24-15-194

Sour water pump @ 48 tk west 24-15-197

Sour water pump @ 48 tk east 24-15-198

No. 2 fuel oil to bottom loading @ 62 tkMotor 250 HP @ 1785 RPM

24-15-199

Regular gasoline to bottom loading @ 59 tk northMotor 150 HP @ 1785 RPM

24-15-200

Load barges from 44 and 45 tanksMotor 15 HP @ 3500 RPM

24-20-501Alkylate to blending @ 46 tkMotor 125 HP @ 1775 RPMCapacity 2600 GPM

25-15-001

Isomerate to blending @ 47 tkMotor 125 HP @ 1785 RPM

25-15-002

Platformate to blending @ 16 tkMotor 125 HP @ 1780 RPMCapacity 2600 GPM @ 180' TDH

25-15-003

N-butane to blending @ 1809 tkMotor 50 HP @ 3565 RPM

25-15-022

Section 1500 May 6, 2023 Pg. 24

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Platformate to blending @ 16 tkMotor 125 HP @ 1780 RPMCapacity 2000 GPM @ 180' TDH

25-15-023

FCC gasoline from 72 tk to blend @ 47 tkMotor 200 HP @ 1785 RPM

25-15-024

60 tank to inline blendingMotor 40 HP @ 3540 RPM

25-15-026

43 tank to inline blendingMotor 15 HP @ 3475 RPMCapacity 220 GPM @ 160' TDH

25-15-027

Platformate Motor 100 HP @ 1180 RPM

81 tank to Bottom LoadingMotor 200 HP @ 1780 RPM

25-15-036

81 tank to Bottom LoadingMotor 200 HP @ 1780 RPM

25-15-037

Flare knockout drum pump eastMotor 150 HP @ 1780 RPM

41-15-010

Flare knockout drum pump westMotor 15 HP @ 3520 RPM

41-15-011

Water segregation pump at 20 tk east 41-15-130

Section 1500 May 6, 2023 Pg. 25

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Equipment Numbers and Specifications:

Motor 30 HP @ 3525 RPM

Water segregation pump at 20 tk westMotor 30 HP @ 3525 RPM

41-15-131

Section 1500 May 6, 2023 Pg. 26

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Safety Relief Valves:Tank and Relief Valve Information: RV ID#:801 tk

Size 3" x 4"Set 250 psi

24-SV-021

802 tkSize 3" x 4"Set 250 psi

24-SV-022

804 tkSize 3" x 4"Set 250 psi

24-SV-024

805 tkSizeSet 250 psi

24-SV-025

806 tkSizeSet 250 psi

24-SV-026

1807 tkSize 3" x 4"Set 250 psi

24-SV-027A & B @1808 tkSize 3" x 4"Set 250 psi

24-SV-028A & B

1809 tkSize 3" x 4"Set 250 psi

24-SV-029A & B

810 tkSize

24-SV-030

Section 1500 May 6, 2023 Pg. 27

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Safety Relief Valves:Tank and Relief Valve Information: RV ID#:

Set 250 psi

811 tkSizeSet 250 psi

24-SV-031

812 tkSize 4"Set 250 psi

24-SV-032

813 tkSize 4"Set 250 psi

24-SV-033

814 tkSizeSet 250 psi

24-SV-034

Jet A Clay Filters @ 101 tkSize 4" 300# x 6" 150#Set 80 psi

24-SV-052Jet A Clay Filters East Tank FarmSize 4" x 4"Set 60 psi

24-SV-053

66 tk Loading PumpSize 3" x 3"Set 100 psi

24-SV-040

Crude pump 24-15-090 suction PSV @ 73 tkSet 300 psig

24-SV-014

Crude pump 24-15-090 discharge PSV @ 73 tkSet 300 psig

24-SV-013

Section 1500 May 6, 2023 Pg. 28

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Safety Relief Valves:Tank and Relief Valve Information: RV ID#:Crude pump 24-15-087 suction PSV @ 74 tk

Set 150 psig24-SV-018

Crude pump 24-15-087 discharge PSV @ 74 tkSet 300 psig

24-SV-019

Crude charge pump 24-15-090 @ 73 tk on 12" suctionSet 150 psig

24-SV-

Crude charge pump 24-14-090 @ 73 tk dischargeSet 300 psig

24-SV-

Crude charge pump 24-15-101 @ 74 tk on 12" suctionSet 150 psig

24-SV-003

Crude charge pump 24-15-101 @ 74 tk on 8" suctionSet 150 psig

24-SV-017Crude charge pump 24-15-101 @ 74 tk dischargeSet 300 psig

24-SV-005

Crude charge pump 24-15-102 @ 74 tk B on 12" suctionSet 150 psig

24-SV-002

Crude charge pump 24-15-102 @ 74 tk on 8" suctionSet 150 psig

24-SV-004

Crude charge pump 24-15-102 @ 74 tk B dischargeSet 300 psig

24-SV-

73 tk 12" crude suction back to tankSet 150 psig

24-SV-015

74 tk 12" crude suction back to tankSet 150 psig

24-SV-015

Section 1500 May 6, 2023 Pg. 29

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Filters:Filter Location: Filter ID#

Jet A clay filter @ 52 tank 24-10-030

Jet A filter @ 57 tank

24-10-032 Jet A filter @ 102 tank east 24-10-034

Jet A transfer filter @ 102 tank 24-10-035

Jet A barge unloading filter @ 101 tank 24-10-040

Jet A clay filter @ 52 tank 24-10-030

Jet A filter @ 57 tank

24-10-032Jet A filter @ 102 tank C east 24-10-034

Jet A transfer filter @ 102 tank 24-10-035

Jet A barge unloading filter @ 101 tank 24-10-040

Section 1500 May 6, 2023 Pg. 30

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Other Storage Tank Information:

Fresh caustic (east) 24-10-001

50º Bé caustic storage (west) 24-10-002

Weak caustic (horizontal) 24-10-003

73 tank mixer 24-58-001

74 tank mixer 24-58-002

75 tank mixer 24-58-003

42 tank mixer 24-58-004

Flare blowdown drum 41-10-035

Section 1500 May 6, 2023 Pg. 31

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Above-Ground Bulk Storage Tanks

Tank Number

Tank Contents

Maximum Capacity in Barrels

Average Quantity Stored, in Barrels*

SizeTank Type

Year Constructe

d

150085 HSDSteel, cone

roof2007

22 ULSDSteel, cone

roof2006

10052 JET A 10,000 600042' 6" Ø x 40' 0" h

Steel, cone roof

1952

10053 93 OCT 10,000 600042' 6" Ø x 40' 0" h

Steel, internal FR

1952

10054 93 OCT 10,000 600042' 6" Ø x 40' 0" h

Steel, internal FR

1952

10055Out of Service

10,000 n/a42' 6" Ø x 40' 0" h

Steel, internal FR

1952

53056 Jet A 53,000 26,190107' 10" Ø x 33' 4" h

Steel, cone roof

unknown

80058Blended gasoline

80,000 22,204120' 0" Ø x

40' 3" h

Steel, external

FR1957

80059Blended gasoline

80,000 40,476120' 0" Ø x

40' 3" h

Steel, external

FR1957

40060 Platformate 40,000 23,81085' 0" Ø x 40' 0" h

Steel, internal FR

1968

125062No. 2 fuel

oil125,000 42,857

150' 0" Ø x 40' 3" h

Steel, cone roof

1957

125063 No. 2 fuel 125,000 40,476 150' 0" Ø x Steel, cone 1957

Section 1500 May 6, 2023 Pg. 32

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Above-Ground Bulk Storage Tanks

Tank Number

Tank Contents

Maximum Capacity in Barrels

Average Quantity Stored, in Barrels*

SizeTank Type

Year Constructe

d

oil 40' 3" h roof

80065No. 6 fuel

oil80,000 52,381

120' 0" Ø x 40' 0" h

Steel, cone roof

1964

80066MCB / No. 6 fuel oil

80,000 28,571119' 9" Ø x

40' 0" hSteel, cone

roof1982

55067Gas oil /

FCC charge

55,000 35,714100' 6" Ø x

40' 0" hSteel, cone

roof1952

69068Gas oil /

FCC charge

69,000 23,810106' 0" Ø x 42' 11" h

Steel, cone roof

1956

3070No. 6 fuel

oil3000 1381

27' 0" Ø x 30' 0" h

Steel, cone roof

1968

64071Blended gasoline

67,000 19,571114' 0" Ø x

40' 0" h

Steel, external

FR1975

40060 Platformate 40,000 23,81085' 0" Ø x 40' 0" h

Steel, internal FR

1968

125062No. 2 fuel

oil125,000 42,857

150' 0" Ø x 40' 3" h

Steel, cone roof

1957

80072FCC / Poly

gasoline80,000 29,190

120' 0" Ø x 40' 0" h

Steel, internal FR

1976

10052 JET A 10,000 533342' 6" Ø x 40' 0" h

Steel, cone roof

1952

10053 93 OCT 10,000 600042' 6" Ø x 40' 0" h

Steel, internal FR

1952

10054 93 OCT 10,000 6000 42' 6" Ø x Steel, 1952

Section 1500 May 6, 2023 Pg. 33

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Above-Ground Bulk Storage Tanks

Tank Number

Tank Contents

Maximum Capacity in Barrels

Average Quantity Stored, in Barrels*

SizeTank Type

Year Constructe

d

40' 0" h internal FR

10055Out of service

10,000 n/a42' 6" Ø x 40' 0" h

Steel, internal FR

1952

53056 Jet A 53,000 26,190107' 10" Ø x 33' 4" h

Steel, cone roof

unknown

80058Blended gasoline

80,000 22,204120' 0" Ø x

40' 3" h

Steel, external

FR1957

80059Blended gasoline

80,000 40,476120' 0" Ø x

40' 3" h

Steel, external

FR1957

40060 Platformate 40,000 23,81085' 0" Ø x 40' 0" h

Steel, internal FR

1968

125062No. 2 fuel

oil125,000 42,857

150' 0" Ø x 40' 3" h

Steel, cone roof

1957

10053 93 OCT 10,000 600042' 6" Ø x 40' 0" h

Steel, internal FR

1952

125063No. 2 fuel

oil125,000 40,476

150' 0" Ø x 40' 3" h

Steel, cone roof

1957

80065No. 6 fuel

oil80,000 52,381

120' 0" Ø x 40' 0" h

Steel, cone roof

1964

80066MCB / No. 6 fuel oil

80,000 28,571119' 9" Ø x

40' 0" hSteel, cone

roof1982

55067Gas oil /

FCC charge

55,000 35,714100' 6" Ø x

40' 0" hSteel, cone

roof1952

Section 1500 May 6, 2023 Pg. 34

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Above-Ground Bulk Storage Tanks

Tank Number

Tank Contents

Maximum Capacity in Barrels

Average Quantity Stored, in Barrels*

SizeTank Type

Year Constructe

d

3070No. 6 fuel

oil3000 1381

27' 0" Ø x 30' 0" h

Steel, cone roof

1968

64071Blended gasoline

67,000 19,571114' 0" Ø x

40' 0" h

Steel, external

FR1975

80072FCC / Poly

gasoline80,000 29,190

120' 0" Ø x 40' 0" h

Steel, internal FR

1976

125073 Crude oil 125,000 73,810150' 0" Ø x

42' 0" h

Steel, external

FR1979

125074 Crude oil 125,000 83,333150' 0" Ø x

42' 0" h

Steel, external

FR1979

125063No. 2 fuel

oil125,000 40,476

150' 0" Ø x 40' 3" h

Steel, cone roof

1957

125075 Crude oil 125,000 47,619150' 0" Ø x

42' 0" h

Steel, external

FR1980

110076Blended gasoline

110,000 57,143140' 6" Ø x

42' 0" h

Steel, external

FR1981

50080 ETHANOL 48,000 26,19095' 0" Ø x 40' 0" h

Steel, internal FR

1992

80081Blended gasoline

80,000 21,048120' 0" Ø x

40' 0" hSteel,

internal FR1992

60101 Jet A 60,000 26,190 120' 0" Ø x Steel, cone 1982

Section 1500 May 6, 2023 Pg. 35

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Above-Ground Bulk Storage Tanks

Tank Number

Tank Contents

Maximum Capacity in Barrels

Average Quantity Stored, in Barrels*

SizeTank Type

Year Constructe

d

31' 0" h roof

85102 Jet A 80,000 28,571120' 0" Ø x

43' 0" hSteel, cone

roof1981

104 Fire water 25,000 23,81048' 0" Ø x 32' 0" h

Steel, cone roof

unknown

604Naphthenic

spent caustic

600 24Steel, cone

roofUnknown

15001No. 6 fuel

oil15,000 3810

Steel, cone roof

1958

125075 Crude oil 125,000 47,619150' 0" Ø x

42' 0" h

Steel, external

FR1980

15002No. 6 fuel

oil15,000 3810

Steel, cone roof

Section 1500 May 6, 2023 Pg. 36

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Above-Ground Bulk Storage Tanks

Tank Number

Tank Contents

Maximum Capacity in Barrels

Average Quantity Stored, in Barrels*

SizeTank Type

Year Constructe

d

Section 1500 May 6, 2023 Pg. 37

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Liquefied Petroleum Gas Storage Tanks

Tank Number

Tank Contents

Maximum Capacity in

Barrels

Average Quantity Stored,

in Barrels*Size Tank

TypeYear

Constructed

815Normal Butane

Steel bullet

816Normal Butane

Steel bullet

817Normal Butane

Steel bullet

818Normal Butane

Steel bullet

819Normal Butane

Steel bullet

820Normal Butane

Steel bullet

821Normal Butane

Steel bullet

Steel sphere

Steel sphere

Section 1500 May 6, 2023 Pg. 38

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Section 1500 - Glossary Of Refinery Terminology:

Acute A term used to describe a reaction that occurs immediately upon exposure to a substance

Alkylate Alkylate is a gasoline blend component produced at the Alkylation Unit

Barrel A standard of liquid measurement used in the refining industry, equivalent to 42 U.S. gallons at 60ºF

Baumé GravityBaumé gravity is a unit of measurement that indicates the concentration of caustic solution. It is expressed in degrees (º) of Baumé

BFO Blended fuel oil - A mixture of kerosene, diesel, and light cycle oil. It is sold as No. 2 fuel oil

Bleeder A connection consisting of a valve and nipple, located on a line, pump, or vessel. It is used for draining or sampling

Blend A mixture of two or more components to create a finished product.

ButaneA liquefied petroleum gas. It exists in two forms, isobutane and normal butane. Both have the same chemical formula, C4H10, but have different molecular structures

Butylene C4H8=One of the Feedstock’s for Alkylation Unit - produced in the FCC Unit

Cat Gasoline A gasoline blend component produced at the FCC Unit - Also called FCC gasoline

Cavitation A condition in which vaporization of product inside a pump causes the pump to lose suction

CCR UnitContinuous Catalyst Regeneration Platforming Process from which Platformate ( a high – octane gasoline blending component ) is produced

Charge Product sent to a process unit as raw material for refinement - Synonymous with feed

Check Valve A mechanical device that permits flow in only one direction through a pipeline

Chronic A term used to describe an illness or reaction that develops over a period of time due to lengthy or repeated exposure to a substance

Section 1500 May 6, 2023 Pg. 39

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Section 1500 - Glossary Of Refinery Terminology:

Combustible Generally used to describe a product with a flash point above 100F

Commercial Grade Propane

A grade of propane containing greater than 5% propylene - but no more than 2% butane

Crude Oil The naturally-occurring raw material from which all petroleum products are refined

Dike An earthen embankment surrounding a tank, intended to contain the tank's contents in case of a leak or spill

Ethanol Ethyl alcohol - An oxygenate used to enhance gasoline octane and reduce auto exhaust pollutants

Ethyl Mercaptan An odorant added to LPG's to aid in leak detection

Exposure Subjection of the body to the effects of a potentially harmful substance

FCC The Fluid Catalytic Cracking Unit - Also called the Cat

FCC Gasoline A gasoline blend component produced at the FCC Unit - Also called cat gasoline

Feed Product sent to a process unit as raw material for refinement - Same as charge

Flammable Generally used to describe a product with a flash point below 100?F

Flash Point The minimum temperature at which application of an ignition source such as a flame causes the vapor of the product to ignite

Freeze TestA test that indicates the amount of water in LPG by measuring the length of time it takes for frost to seal off and stop a standardized leak in an LPG sample container

Gas Oil A heavy petroleum fraction from the Crude Unit, used as feed to the FCC Unit

Gasoline A volatile petroleum product suitable for use in a spark-ignited internal combustion engine

Gauge To measure the amount of product in a storage tank

Section 1500 May 6, 2023 Pg. 40

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Section 1500 - Glossary Of Refinery Terminology:

Gravity To allow the free flow of product from one tank to another without using a pump. Also, a measure of hydrocarbon weight (API gravity)

HD-5 A low-olefin (less than 5% propylene) grade of propane. Also called special duty propane

HDSHydro-desulfurization. HDS is a Hydrogen enhanced Catalytic Process that removes sulfur from Feedstocks of the CCR Unit or Distillate Hydrotreater

HDS Stripper Bottoms

Product off of the Naphtha HDS Unit. It is used as a sweetened feed to the Naphtha HDS Unit or as a blended gasoline component

Heat Tracing Steam or electrical lines on a pipeline used to keep the line warm

HSR Heavy straight run gasoline - A Crude Unit output and component of sour naphtha

Hydrocarbon A chemical compound composed of hydrogen and carbon, the basic components of all Refinery Petroleum Feedstocks and Products

Ingestion One of three routes of exposure to a toxin. To absorb through the digestive tract

Inhalation A route of exposure to a toxin through the respiratory system

Innage GaugeA determination of the amount of product in a storage tank by measuring the distance from the bottom of the tank to the surface of the product. Also called a bottom gauge

Isobutane A butane isomer used as feed to the Alkylation Unit

Isomerate A light gasoline blend component produced at the Isomerization Unit

Jet A Kerosene used as a commercial jet aviation fuel

1-K A low-sulfur, low-smoke kerosene used in heaters and lanterns

Kerosene A light fuel oil produced by crude distillation

LCO Light cycle oil - An intermedium-weight blended fuel oil component reduced at the FCC Unit

Line Wash A transfer of product through a pipeline intended to flush the line free

Section 1500 May 6, 2023 Pg. 41

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Section 1500 - Glossary Of Refinery Terminology:

of undesirable product, or to replace the product with material with different specifications

Local Describes the effect of exposure to a harmful substance on the exposed part of the body

LPGLiquefied petroleum gas - Light hydrocarbons held in a liquid state by pressure, but which are gaseous at atmospheric pressures and temperatures

LSR Light straight run gasoline – A light component of sour naphtha, produced at the Crude Unit

MCB Main column bottoms - An FCC Unit Product sold as No. 6 fuel oil

Methanol Methyl alcohol - It is used as an additive in LPG to maintain a specified freeze point

MSDSMaterial Safety Data Sheet - A document containing information on a chemical's physical properties, hazards, precautions, and other pertinent data

MTBE Methyl tertiary butyl ether - An oxygenate used to enhance gasoline octane and reduce auto exhaust pollutants

Naphtha A volatile, straight run product with a boiling range from C5 to 420 deg F

No. 2 Fuel Oil A blended fuel oil - See BFO

No. 6 Fuel Oil A heavy fuel oil used as burner fuel

Normal Butane A butane isomer used to control the vapor pressure of gasoline

Octane Measurement of a gasoline’s resistance to engine knock

Octane Enhancer A chemical additive that raises a gasoline's octane number

On Air A slang phrase that means the liquid level in a tank has fallen to the point where a pump loses suction

OutageThe distance between the top of a tank and the surface of the product it contains. Also, the gauge obtained by measuring that distance

Section 1500 May 6, 2023 Pg. 42

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Section 1500 - Glossary Of Refinery Terminology:

Oxidation A chemical reaction in which a substance combines with oxygen

Oxygenate An oxygen-containing organic chemical, such as alcohol or ether, used to enhance gasoline octane and reduce auto exhaust pollutants

PFD Process flow diagram

P&IDPiping and instrumentation diagram - An engineering diagram that depicts product flow through piping, valving, and vessels, along with the instrumentation associated with monitoring process variables

Poly Gasoline A gasoline blend component produced by the Polymerization Unit

Priming The filling of a pump with liquid to displace vapors and help the pump pick up suction

PropaneC3H8 - A liquefied petroleum gas, used primarily as a heating fuel. The grade sold to customers is HD-5. Propane with over 5% olefin (propylene) is called commercial grade propane

Propylene C3H6= - The unsaturated, olefin equivalent of propane – typically

produced at the FCC Unit

Psi Pounds per square inch - A measurement of pressure - Also expressed lb/in

Psig Pounds per square inch gauge - A measurement of pressure over normal atmospheric pressure

Platformate A gasoline blend component produced at the CCR Platformer Unit

Rundown The product stream or output from a process unit

RVP Reid Vapor Pressure - A measure of the volatility of petroleum products

Severity Intensity of the reaction in the reforming process that determines the octane number of Platformate

Simple Asphyxiants

A gaseous, nontoxic substance that displaces oxygen in the lungs, resulting in unconsciousness or death

Skin Absorption

A route of exposure to toxins - The toxin enters the body by passing through the skin

Section 1500 May 6, 2023 Pg. 43

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VALERO MEMPHIS REFINERY TANK FARM OPERATING MANUAL

Section 1500 - Glossary Of Refinery Terminology:

Sniffer A portable analyzer that detects and indicates levels of hydrogen sulfide, carbon monoxide, oxygen, or other gases

Soda Ash Sodium carbonate - An alkaline chemical used to raise pH

Sodium Hydroxide

A highly alkaline chemical used to sweeten light oils, gasolines, and LPG's

Sour Containing sulfur compounds that impart an unpleasant odor

Steam Trap A mechanical device that eliminates condensate from steam lines

Stock Product used as raw material in a refining or blending process

Sweet Having no objectionable odor, due to a lack of certain sulfur compounds

Systemic The effect of exposure to toxins on bodily systems, regardless of the location of exposure

Tank Farm The areas of the refinery where storage tanks are located

Thief A device for withdrawing samples from a tank at various levels

Toxin A substance that causes a harmful effect on the body upon exposure

Valve A mechanical device used to control or shut off flow going through piping or process equipment

Volatile A term meaning readily vaporized evaporated

Water Cut To measure the amount of water in a storage tank by using an indicator paste on a gauging stick or gauge line

Section 1500 May 6, 2023 Pg. 44