BOBBY JINDAL 

GOVERNOR 

~tate of JLoutstana 

DEPARTMENT OF ENV1RONMENTAL QUALITY 

ENVIRONMENTAL SERVICES 

Certified Mail No. 7005 0390 0001 6881 0606 

Mr. Donald Weaver 

General Manager 

Shell Norco Chemical Plant- Norco Manufacturing Complex 

Shell Chemical LP 

Post Office Box I 0 

Norco, LA 70079 

PEGGY M. HATCH I 

SECRETARY 

Activity No.: PER20 I 00002 

Agency Interest No. 3462 

I 

I 

RE: Part 70 Operating Permit Modification, Shell Chemical LP - St Rose Refinery, St. Rose, St. Charles' 

Parish, Louisiana · 1 

Dear Mr. Weaver: I 

This is to inform you that the permit modilication for the above referenced facility has been approved under LAC i 

33:111.50 I. The permit is both a state preconstruction and Part 70 Operating Permit. The submittal was approved on . 

the basis of the emissions reported and the approval in no way guarantees the design scheme presented will be 

capable of controlling the emissions as to the types and quantities stated. A new application must be submitted if I 

the reported emissions are exceeded after operations begin. The synopsis, data sheets and conditions are attached · 

herewith. 1 

It will be considered a violation of the pem1it if all proposed control measures and/or equipment are not installed : 

and properly operated and maintained as specified in the application. · : 

Operation of this facility is hereby authon~· zed und,er he terms and conditions of this permit. This authorization 

shall expire at midnight on the~ of , 2016, unless a timely and complete renewal application has 

been submitted six months prior to expiratiO:Tei111Sand conditions of this permit shall remain in effect until such 

time as the permitting authority takes final action on the application for permit renewal. The permit number and 

agency interest number cited above should be referenced in future correspondence regarding this facility. ' 

Please be advised that pursuant to provisions of the Environmental Quality Act and the Administrative 1 

Procedure Act, the Department may initiate review of a permit during its term. However, before it takes any 

action to modify, suspend or revoke a permit, the Department shall, in accordance with applicable statutes and 

regulations, notify the permittee by mail of the facts or operational conduct that warrant the intended action and 

provide the permittee with the opportunity to demonstrate compliance with all lawful requirements for the 

retention of the effective permit~. • 

Done this · 2.0 day of ~' 2011. .. Permit No.: 2520-00028-V2 

Sincerely, 

xf~~~ Sam L. Phillips 

Assistant Secretary 

SGQ 

c: EPA Region VI 

. Post Office Box 4313 • Bawn Rouge, Louisiana 70821-4313 • Phone 225-219-3181 • Fax 225-219-3309 

\vww.deq.louisiana.gov 
AIR PERMIT BRIEFING SHEET 

AIR PERMITS DIVISION 

LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

I. Background · 

Shell Chemical LP - St Rose Refinery 

Agency Interesi No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

Shell Chemical LP (Shell) operates the St Rose Refinery. Shell acquired the St. Rose 

Refinery from St. Rose Refining, Inc., a subsidiary of En jet, Inc. on August II, 1995. Shell 

currently operates the St Rose Refinery under the Part 70 operating Permit No. 2520-00028-

Vl dated June II, 2008 and the Prevention of Significant Deterioration Permit No. PSD-LA65. A Consent Decree (Civil Action Case No. H-10-1042) between Shell Chemical LP (St. 

Rose Refinery) and U.S. Environmental Protection Agency (EPA) with Louisiana 

Department of Environmental Quality (a signatory)was executed on October 28, 2010 and 

entered on October 29, 2010. 

Initial Part 70 Permit No, 2520-00028-YO was issued on May 20, 2003 which included the 

Distillation Column Project. 

Part 70 Permit No. 2520-00028-VI dated June II, 2008, allowed the facility to reconcile 

overall emissions from equipment and increase the throughput from tanks without changing 

the processing rates of the facility based on the existing conditions at that time. Removed the 

Marine Loading Dock emissions as it was owned by another entity and updated the specific 

requirements as needed. 

II. Origin 

A permit application and Emission Inventory Questionnaire were submitted by Shell 

Chemical LP on November 4, 20 I 0 requesting a Part 70 operating permit modification. 

Additional information as of February 7, 2011 was also received. 

III. Description 

The St. Rose Refinery is a small oil refinery located in St. Rose, Louisiana on approximately 

II acres of land. Process units at the facility include a crude distillation column, vacuum 

flasher, steam boiler, storage tanks, wastewater treatment plant, and support facilities. The 

St. Rose Refinery receives raw feed material (i.e. crude oil) from offsite. The raw feed is 

preheated prior to being sent to the desalter. The desalted feed is then heated prior to entry 

into the crude heater which feeds the crude column. Anylight ends that volatilize prior to 

entry into the crude heater are routed to a flash drum where the light ends are routed to the 

crude column. From the crude column, the product overheads (naphtha and light straight run 

gasoline) and intermediate products (kerosene, diesel, and gas oils) are collected and stored 

in product tanks. The crude column bottoms are sent to a vacuum heater and vacuum tower 

where additional intermediate products (gas oils) are collected and stored in product tanks. 

Off gases from the crude column and vacuum tower are routed to the fuel gas blend drum f9r 

use in the St. Rose combustion equipment. Principal products stored in the product storage 
AIR PERMIT BRIEFING SHEET 

AIR PERMITS DIVISION 

LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP - St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

tanks arc light straight run gasoline, naphtha, distillate oil, residual oil, kerosene, and gas oils. 

Products arc sent offsite via pipeline. 

Shell proposes to produce bitumen products at St. Rose Refinery which is the key ingredient 

in the manufacture of asphalt. In order to achieve this goal the facility will install a Polymer 

Modified Bitumen (PMB) Plant. The facility will utilize the vacuum tower bottoms 

(Asphalt/flux) to manufacture PMB by adding polymer. 

The facility will add the following equipment under the Bitumen Project: 

I. Add six agitation storage vessels (Emission Points 1-11 thru 6-11) to blend polymer 

and asphalt/flux; 

2. Add a SBS Pre-Mix Tank (Emission Point 7-11) to operate as a constant level tank; 

3. Add a Molten Sulfur Tank (Emission Point 8-11) to store molten sulfur which will be 

used as and additive; 

4. Add two Polymer Additive Hopper Loading (Emission l'oint9-ll) storage silos; 

5. Reduce the capacity of the refinery from 60,000 to 46,000 barrels per calendar day; 

6. Update the throughput of tanks, tank caps, and add new service based on the Bitumen 

Project; 

7. Update the Flare (Emission Point 5" 77) emissions based on the Bitumen Project; and 

8. Update the Fugitive Emissions (Emission Point 7-77) based on the changes made due 

to the Bitumen Project. 

Apart from the above referenced changes the facility will undertake the following changes 

which arc not related to the Bitumen Project: 

I. Install pipelines to segregate the diesel or gas oils from the offsite transfer into the 

pipeline; 

2. Install fugitive components on the crude column overhead condenser to mitigate 

corrosion and reduce maintenance costs; 

3. Incorporate the Case By Case approved on May 13,2008 and July 8, 2008 for storage 

containers as Insignificant Activities (lA) and also update the lA as required ; 

4. Update the General Condition XVII Activities- Turnaround emissions based on new 

calculation methodology; and 

5. Incorporate two Emergency Diesel Fire Water Pumps (Emission Points I 0-11 and 

11-11) as emission points due to NESHAP, 40 CFR 63 Subpart ZZZZ applicability. 

Earlier they were considered as Insignificant Activities. 

2 
AIR PERMIT BRIEFING SHEET 

AIR PERMITS DIVISION 

LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP - St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles' Parish, Louisiana 

St. Rose Refinery is a major stationary source under the PSD program, LAC 33:111.509. The 

emissions increases associated with the proposed modification (physical changes and/or 

changes in the method of operation without regard to decreases) are insignificant as shown 

below in tons per year: 

Pollutant Project Emission Increase PSD Deminimis 

PMIPM10/PM2s 7.18 25115/10 

so2 20.01 40 

NOx 18.14 40 

co 14.65 100 

voc 21.91 40 

TRS 0.95 10 

The facility utilized "potential to emit" in lieu of "projected actual emissions" to determine 

the project emissions increase; therefore, there is no "reasonable possibility" that the 

proposed project may result in a significant emissions increase. 

Estimated emissions in tons per year are as follows: 

Pollutant Before After Change 

PMIO 8.89 14.80 + 5.91 

so2 33.41 31.30 - 2.11 

NOx 174.61 174.79 + 0.18 

co 40.79 41.03 +0.24 

voc. 163.97 157.57 -6.40 

• VOC LAC 33:III Chanter 51 Toxic Air Pollutants ITAPs): 

Pollutant Before After Change 

I ,3-Butadiene <0.01 <0.01 -

1-Methylnaphthalene <0.01 <0.01 -

2,2,4-Trimethylpentane <0.01 <0.01 -

2-Methylnaphthalene <0.01 <0.01 -

Acetonitrile <0.01 <0.01 -

3 

I . 
AIR PERMIT BRIEFING SHEET 

AIR PERMITS DIVISION 

LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP - St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

• VOC LAC 33 Ill Chaoter 51 Toxic Air Pollutants IT APs): 

Pollutant Before After 

Benzene 1.50 1.68 

Biphen~ <0.01 <0.01 - Cresols <0.01 <0.01 

Cumenc <0.01 007 

Ethylbenzene 0.94 1.02 

_n-Hexane 3.02 3.92 

Methanol <0.01 <0.01 

Meth):l Ten-Butyl Ether <0.01 <0.01 

Naphthalene 1.93 1.97 

PAH's (not otherwise listed) 0.01 0.01 

Phenol <0.01 <0.01 -- Styrene <0.01 <0.01 

Toluene 6.19 6.73 ·-· 

Xvlenc 7.03 7.37 -- Total 20.62 22.77 

Other VOC 134.80 -----· 

Non-VOC I.AC 33:111 Chanter 51 Toxic Air Pollutants llAPs): 

Pollutant Ueforc After 

Ammonia <0.01 <0.01 

Hydrogen Sulfide 0.82 0.95 

Total 0.82 0.95 

IV. Type of Review 

Change 

+ 0.18 

-

-

+ 0.07 

+ 0.08 

+ 0.90 

-

-

+ 0.04 

-

-

-

+ 0.54 

+ 0.34 

+ 2.15 

Change 

-

+ 0.13 

+ 0.13 

This permit wa~ reviewed for compliance with 40 CFR 70, the Louisiana Air Quality 

Regulations, New Source Performance Standards (NSPS) and National Emission Standards for 

Ha:t..ardous Air Pollutants (NESHAP). Prevention of Significant Deterioration (I'SD) docs not 

apply. 

This facility is a minor source of toxic air pollutants (TAl's) pursuant to LAC 33:lii.Chaptcr 51 

and an area source for hazardous air pollutants (HAPs) under the federal NESHAP, 40 CFR 63 

prov1s1ons. 

4 
AIR PERMIT BRIEFING SHEET 

AIR PERMITS DIVISION 

LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP - St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

The modification is significant and requires DEQ and EPA review. A new five year permit 

duration is being established based on LAC 33:IIJ.507.E.2. 

V. Credible Evidence 

Notwithstanding any other provisions of any applicable rule or regulation or requirement of 

this permit that state specific methods that may be used to assess compliance with applicable 

requirements, pursuant to 40 CFR Part 70 and EPA's Credible Evidence Rule, 62 Fed. Reg. 

8314 (Feb. 24, 1997), any credible evidence or information relevant to whether a source 

would have been in compliance with applicable requirements if the appropriate performance 

or compliance test or procedure had been performed shall be considered for purposes of Title 

V compliance certifications. Furthermore, for purposes of establishing whether or not a 

person has violated or is in violation of any emissions limitation or standard or permit 

condition, nothing in this permit shall preclude the use, including the exclusive use, by any 

person of any such credible evidence or information. 

VI.· Public Notice 

A notice requesting public comment on the permit was published in The Advocate, 'Baton 

Rouge, and in the St. Charles Herald Guide, Boutte, on March 3, 2011. A copy of the public 

notice was mailed to concerned citizens listed in the Office of Environmental Services Public 

Notice Mailing List on February 28, 2011. The draft permit was also submitted to US EPA 

Region VI on March 2, 20 II. No comments were received from the general public or 

organization. 

VII. Effects on Ambient Air 

Emissions associated with the facility were reviewed by the Air Permits Division to ensure 

compliance with the NAAQS and AAS. LDEQ did not require the applicant to model 

emissions. 

Dispersion Model(s) Used: None 

Pollutant Time Period 

NA 

Calculated Maximum 

Ground Level 

Concentration 

5 

Louisiana Toxic Air 

Pollutant Am bien! Air 

Quality Standard or 

(National Ambient Air 

Quality Standard 

NAAQS 
AIR PERMIT BRIEFING SHEET 

AIR PERMITS DIVISION 

LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP - St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

VIII. General Condition XVII Activities 

Emission Rates - tons 

Work Activity voc 

Tank TK-855 I (5·2) Turnaround Activities 

Tank TK-8552 (I 0-1) Turnaround Activities 

Tank TK-8553 (I 0-2) Turnaround Activities 

Tank TK-8554 ( 12-1) Turnaround Activities 

Total 1.72 Tank TK-8555 (I 5-1) Turnaround Activities 

Tank TK-8557 (20-1) Turnaround Activities 

Tank TK-8558 (20-2) Turnaround Activities 

Tank TK-8559 (20-3) Turnaround Activities 

IX. Insignificant Activities 

DNo.: Dcscri~tion Capacity Citation 

IA-2114 Sampling Losses - LAC 33111.501.13.5.A.6 

IA2116 Lube Oil Storage Tanks (Drums) - LAC 33:111.501.B.5.A.3 

IA-2117 Miscellaneous On-Line Analyzer Vents - LAC 33:111.50 I.B.5.A.9 

IA-2118 SS. Ponafced Foam Reduction Agent 400 gal LAC 33:111.50l.B.5A3 Storage Vessel -- Plastic Ponafecd pH Control Agent IA-2119 Storage Vessel 400 gal LAC 33111.SOI.B.5.A.3 

IA-2120 Tank N82092 Desalter Agent 2000 gal LAC 33:11L501.13.5A3 

IA-2121 TK-8522 Vehicle Diesel Fuel 500 gal LAC 33:111.501.B.5.A.3 

IA-2122 Skid Filming Injection Tote 400 gal LAC 33:111.50Ul.5A3 

IA-2123 Tank TK-8506 Ethylene Glycol I ,000 gal LAC 33:111.501 Jl.S.AJ 

IA-2125 TK-8521 Diesel Storage Tank 250 gal LAC 33:111.501.B.5.A.3 

IA-2126 Ponablc Thennal Oxidizer 3.139 LAC 33:111.50 I.B.5A I MMBTU/hr 

IA-2127 Corrosion Inhibitor Storage Tote 400 gal LAC 33 111.50 I.B.SA3 

IA-2128 Water Treatment Chemical Storage Tank 350 gal LAC 33:111.501.13.5 .A J 

IA-2129 Amine Injection tote 500 gal LAC 33111.501.B.5.A.3 

6 
LOUISIANA DEPARTMENT OF E~VIRONMENTAL QUALITY 

Shell Chemical LP - St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

X. Table 1. Applicable Louisiana and Federal Air Quality Requirements 

ID Description 

LAC 33:III.Chapter 

No.: 5• 509 9 II 13 15 2103 2109 2111 2113 2115 2121 

UNF 001 St. Rose Refinery 1 1 1 1 

EQTOOI 1·77 F-8501 (H-1) Atmospheric Column Heater I 1 I I 

EQT002 1-78 TK-8558 (20-2) Fixed Roof Tank 2 

EQT 003 1-80 F-8502 (H-2) Vacuum Column Heater 1 I I 

EQT004 1-96 Oil/Water Separator (SP-850 I) Corrugated 

Plate I Interceptor 

EQT005 1-97 TK-8554 (12-1) IFR I 

EQT006 2-77 TK-8552 (10-1) EFR I 

EQT 007 2-80 TK-8553 (10-2) EFR I 

EQT008 2-97 Cooling Water Tower Induced Draft 

EQT009 3-77 TK-8559 (20-3) FR 2 

EQTOIO 3-78 TK-8551 (5-2) IFR I 

EQTOII 3-80 TK-8555 (15-1) FR 2 

EQTOI2 4-77 TK-8557 (20-1) FR 2 

EQT0!3 5-77 FE-850 I Flare I 2 

EQT 014 6-77 BLR-850 I Stearn Boiler I I I 2 

EQT 015 8-07 TK-8523 FR I 

EQTOI6 I-ll- PMB Agitation Tank I 2 

EQT017 2-11- PMB Agitation Tank 2 2 

EQT 018 3-11- PMB Agitation Tank 3 2 

EQT 019 4-11- PMB Agitation Tank 4 L__ - 2 - - - - - -

7 

---- ·------ ----

2141 22 29' 51' 53' 56 59' 

1 I 2 I 1 

' 

J 

. 
LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

X. 

Shell Chemical LP- St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

Table I. Applicable Louisiana and Federal Air Quality Requirements 

ID Description 

LAC 33:III.Chaptcr 

No.: 5• 509 9 II 13 15 2103 2109 2111 2113 2115 

EQT020 5-11- P~B Agitation Tank 5 2 

EQT 021 6-11· I'MB Agitation Tank 6 2 

EQT022 7-11- SBS Pre-Mix Tank 2 

EQT023 8-11- Molten Sulfur Tank 2 2 

EQT024 9-11- Polymer Additive Hopper Loading I 2 I 

EQT025 10-11- :"ooorco Feed Flushing Emergency Diesel 

I Pump 

EQT026 II-II- Fire Water Emergency Diesel Pump I 

FUG 001 2-96 Wastewater Fugitive Sources 

FUG 002 17-77 Site Fugitive Emissions I 

RLP005 CNTLVENT 447 SR Vents from controlled RVs 

RLP 006 CNTLVENT 115 SR St. Rose SUiSD Vents 2 I I 

• The regulations indicated above are State Only regulations. 

2121 

I 

2141 22 29' 51' 53'1 56 59' 

I 

' 

I i 

I I ! 

' I I ' I ' 

' 

• All LAC 33:111 Chapter 5 citations are federally enforceable including LAC 33:lll.SOI.C.6 citations, except when the requirement found in the "Specific 

Requirements" report speciftcally states that the regulation is State Only. 

8 
LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP- St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

X. Table 1. Applicable Louisiana and Federal Air Quality Requirements 

ID 40 CFR 60 NSPS 

No.: Description 

A K Ka Kb J Db uu GGGa Ill! QQQ 

UNF 001 St. Rose Refinery I 2 2 

EQTOOI I· 77 F-850 I (H-Il Atmospheric Column Heater I 

EQT002 1-78 TK-8558 (20-2) Fixed Roof (FR) Tank I 

EQT 003 1-80 F-8502 (H-2) Vacuum Column Heater I 

EQT 004 1-96 Oil/Water Separator (SP-8501) Corrugated 

Plate Interceptor 

EQT 005 1-97 TK-8554 (12-1) Internal Floating Roof Tank 

IFR) . 2 2 2 

EQT 006 2-77 TK-8552 (10-1) External Floating Roof Tank 

I EFR) ' 

EQT 007 2-80 TK-8553 (I0-2)EFR I 

EQT008 2-97 Cooling Water Tower Induced Draft 

EQT 009 3-77 TK-8559 (20-3) FR I 

EQTOIO 3-78 TK-8551 (5-2) IFR I 

EQTOII 3-80 TK-8555 (15-1) FR 2 

EQTOI2 4-77 TK-8557 (20-1) FR 2 

EQT 013 5-77 FE-850 I Flare I 

EQTOI4 6-77 BLR-850 I Stearn Boiler I 

EQT 015 8-07 TK-8523 FR 2 2 2 

EQTOI6 1-11- PMB Agitation Tank I 2 

EQTOI7 2-11- PMB Agitation Tank 2 2 

EQTOI8 3-11- PMB Agitation Tank 3 2 

EQT019 4-11- PMB Agitation Tank 4 ~ -- 2 - - -

10 __ .__ ---

40 CFR 61 40 CFR 63 NESHAP 

A M FF A 5Ls 7As cc 

I I I I 2 2 2 

I 

I 

I 

-- -- L__ 

------- ----- --

40CFR 

64 68 80 82 

I I 

2 
KEY TO MATRIX 

LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP - St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

·The regulations have applicable requirements that apply to this particular em iss ion source. 

-The emission source may have an exemption from control stated in the regulation. The emission source may not have to be controlled but may have 

monitoring, rccordkeeping, or reporting requirements. 

2 ·The regulations have applicable requirements that apply to this particular emission source but the source is currently exempt from these 

requirements due to meeting a specific criterion, such as it has not been constructed. modified or reconstructed since the regulations have been in 

place. If the specific criteria changes the source will have to comply at a future date. 

3 -The regulations apply to this general type of emission source (i.e. vents, furnaces, towers, and fugitives) but do not apply to this particular emission 

source. 

Blank- The regulations clearly do not apply to this type of emission source. 

9 
LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP - St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

X. Table 1. Applicable Louisiana and Federal Air Quality Requirements 

ID 40 CFR 60 NSPS 

No.: Description 

A K · Ka Kb J Db uu GGGa 1111 QQQ 

EQT020 5-11· PMB Agitation Tank 5 2 

EQT021 6-11· PMB Agitation Tank 6 2 

EQT022 7-11· SBS Pre-Mix Tank 2 

EQT023 8-11· Molten Sulfur Tank 2 

EQT024 9-11· Polymer Additive Hopper Loading 

EQT025 I 0-11- Norco Feed Flushing Emergency Diesel 

2 Pump 

EQT026 1_1-11- Fire Water Emergency Diesel Pump 2 

FUG 001 2-96 Wastewater fugitive Sources 

FUG 002 7-77 Site Fugitive Emissions I 

RLP005 CNTLVENT 447 SR Vents from controlled RVs 

RLP006 CNTLVENT 115 SR St. Rose SU/SD Vents 

KEY TO MATRIX 

·The regulations have applicable requirements that apply to this particular emission source. 

40 CFR 61 40 CFR 63 NESHAP 

A M FF A 5Ls 7As cc 

Subpart ZZZZ applies 

Subpart ZZZZ applies 

I 

40CFR 

64 68 80 

·The emission source may have an exemption from control stated in the regulation. The emission source may not have to be controlled but may have 

monitoring, recordkeeping, or reporting requirements. 

2 -The regulations have applicable requirements that apply to this particular emission source but the source is currently exempt from these 

requirements due to meeting a specific criterion, such as it has not been constructed, modified or reconstructed since the regulations have been in 

place. If the specific criteria changes the source will have to comply at a future date. 

3 -The regulations apply to this general type of emission source (i.e. vents, furnaces, towers, and fugitives) but do not apply to this particular emission 

source. 

Blank- The regulations clearly do not apply to this type of emission source. 

II ----· ---

82 
LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP- St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

--- -·- -------··-- --- ------- -------------- ·--- -- ---------- --------- ID No: Requirement Status Citation 

UNFOOI l\'ESHAP, Subpan AAAAAAA - Docs not apply 40 CFR 63.11559 

Facility Wide National Emission Standards for 40 CFR 60.471 

Hazardous Air Pollutants for Area 

Sources: Asphalt Processing and 

Asphalt Roofing Manufacturing 

40 CFR 63.11559 

NSPS, Subpan UU - Standards of 

Perfonnancc for Asphalt Processing and 

Asphalt Roofing Manufacturing 

40 CFR 60.4 70 

NSPS, Subpan QQQ- Standards of Does not apply 40 CFR 60.690(aX I) 

Perfonnance for VOC Emissions From 

Petroleum Rcfincty Wastewater 

Systems 

40 CFR 60.690 

NESHAP, Subpan CC- National Does not apply 40 CFR 63.640(a)(l) 

Emission Standards for Hazardous Air 40 CFR 63.8681 

Pollutants From Petroleum Refineries LAC 33:1ILSIOI.A 

40 CFR 63.640 

NESHAP, Subpan LLLLL - National 

Emission Standard for Hazardous Air 

Pollutants: Asphalt Processing and 

Asphalt Roofing Manufacturing 

40 CFR 63 .8680 

Comprehensive toxic Air Pollutant 

Emission Control Program 

LAC 33:1ILChaptcr 51 

12 

Explanation 

The facility does not oxidize 

("blowing") asphalt nux 

The facility wastewater system was 

constructed prior to May 4, 1987 and 

was not modified or reconstructed 

Facility is not a major source of 

HAPs or TAPs 
LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP- St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

- ··r·-------- --· ·----- ---- ~----- -- -'-- -- --------- -- -~-----

IDNo: Requirement Status . Citation 

EQT002 and EQT009 Control of Emission of Organic Does not apply LAC 33:1U.2103.A 

1-78 imd 3-77, TK-8558 and Compounds - Storage of Volatile 

TK-8559 Fixed Roof Tanks Organic Compounds 

LAC 33:1Il.Chapter 21 

EQT005 NSPS, Subpart K Does not apply 40 CFR 60.110 

1-97, TK-8554 IFR Tank NSPS, Subpart Ka 40 CFR 60.11 Oa 

NSPS, Subpart Kb 40 CFR 60.110b 

EQTOII Control of Emission of Organic Does not apply LAC 33:1U2103.A 

3-80, TK-8555 IFR Tank Compounds - Storage of Volatile 

Organic Compounds 

LAC 33:III.Chapter 21 - NSPS, Subpart Ka- Petroleum Liquid Does not apply 40 CFR 60.115a(d)(1) 

Storage Vessels 

40 CFR 60.110 

EQTOI2, EQTOI6 thru Control of Emission of Organic Does not apply LAC 33:lii.2103.A 

EQT022 Compounds- Storage of Volatile 

1-11 thru 7-11, PMB Organic Compounds 

Agitation Tanks LAC 33:III.Chapter 21 

NSPS, Subpart Kb- Volatile Organic Does not apply 40 CFR 60.110b{b) 

Liquid and Petroleum Liquid Storage 

Vessels 

40 CFR 60.110b 

EQTOI3 LAC 33:1II.I503. Emission Standards Exempt LAC 33:III.I503.C 

5-77, FE-8501 Flare for Sulfur Dioxide 

Compliance Emission Monitoring Does not apply 40 CFR64.3 

40CFR64 

EQTOI4 LAC 33:In.l503. Emission Standards Exempt LAC 33:In.l503.C 

6-77, BLR-850 I Steam for Sulfur Dioxide 

Boiler - -- --

13 ---- --·-- ----

Explanation 

Total maximum true vapor pressure 

less than 1.5 psia 

Does not store a petroleum liquid 

Total maximum true vapor pressure 

less than 1.5 psia 

The Reid vapor pressure less than I 

psia 

Total maximum true vapor pressure 

less than 1.5 psia. For Tank 7-11 the 

capacity is less than 250 gal 

The tanks store a liquid with a total 

maximum vapor pressure less than 

2.18 psia 

The emission point emits so2 

emissions less than 5 tons/year 

The flare does not control emissions 

which will be more than I 00 tons per 

1 year if uncontrolled 

The emission point emits S02 . emissions less th~n 5 tons/year ' 
LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY 

Shell Chemical LP- St Rose Refinery 

Agency Interest No.: 3462 

St. Rose, St. Charles Parish, Louisiana 

......... L.oAp&Mil& ... llllV& .. &VI L.IA'-L&ap•avaa ._.,.M .. U"l' Vll ~ ,.., •• -..-..... lllll'-1111L-"111lll_}' Vll A VVUI "-"-

ID No: Requirement Status Citation 

EQTOI5 NSPS, Subpart K Does not apply 40 CFR 60.110 

8-07, TK-8523 FR NSPS, Subpart Ka 40 CFR 60.11 Oa 

NSPS, Subpart Kb 40 CFR 60.11 Ob 

EQT023 LAC 33:111.1503. Emission Standards Exempt LAC 33 111.1503.C 

8-1 I, Molten Sulfur Tank for Sulfur Dioxide 

Control of Emission of Organic Does not apply LAC 33:111.2103.A 

Compounds- Storage of Volatile 

Organic Compounds 

LAC 33:1Il.Chapter 21 

NSPS, Subpart Kb- Volatile Organic Does not apply 40 CFR 60.110b(b) 

Liquid and Petroleum Liquid Storage 

Vessels 

40 CFR 60.110b 

EQT024 Emission Standards for Particulate Exempt LAC 33: 111.13II.E 

9-11, Polymer Additive Matter 

Hopper Loadin11, LAC Jl:lii.Chapter 13 

EQT025 and EQT026 NSPS, Subpart 1111- Standards of Docs not apply 40 CFR 60.4200(a) 

10-1 I and I 1-1 I, Emergency Performance for Stationary 

Diesel Engine Pumps Compression Ignition Internal 

Combustion En!1,ines 

RLP 006 LAC 33:111.1503. Emission Standards Exempt LAC 33:111.1503.C 

CNTL VENT 115 SR St. for Sulfur Dioxide 

Rose SU/SD Vents 

Explanation 

Based on date of construction 

Based on date of construction 

The tank stores a liquid with a total 

maximum vapor pressure less than 

2.18 psia 

The emission point emits SO, 

emissions less than 5 tons/year 

Docs not store volatile organic liquid j 

I 

Docs not store volatile organic liquid 

or petroleum liquid 

Emits less than the allowed process 

weight rate limitation 

:1 LAC33:1!LI321, Table3) 

Engines manufactured prior to March 

I, 2006 I 

The emission point emits SO, 

emissions less than 5 tons/year 

The above table provides explanation for both the exemption status or non-applicability of a source cited by 2 or 3 in the matrix presented in Section X of 

this permit 

14 
Also Known As: 

Physical Location: 

10 

2520-00028 

76-0641749 

LAD094904513 

LA0054216 

GD-089-0786 

70087HLLPT27009 

11842 River Rd Lot 2 

(a portion of) 

St. Rose, LA 70087 

Mailing Address: PO Box 10 

Norco, LA 700790010 

General Information 

AIID: 3462 Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

Name User Group 

SCOGI LA Holdings LLC - St Rose Facility CDS Number 

Shell Chemical LP- St Rose Refinery Federal Tax 10 

Shell St Rose Refinery Hazardous Waste Notification 

WPC File Number LPDES Permit # 

Priority 1 Emergency Site Priority 1 Emergency Site 

SWID# Solid Waste Facility No. 

TRI# Toxic Release Inventory 

Location of Front Gate: 29.950875 latitude, -90.328494 longitude, Coordinate Method: Lat.\Long. - OMS, Coordinate Datum: NAD83 

Related People: Name 

Hermie Bundick 

Hermie Bundick 

Andrew Eng Iande 

Andrew Eng Iande 

Fred Goodson 

Fred Goodson 

Alan Mayfield ~ 

Eric McKee 

Eric McKee 

Quivoia Robinson 

Ouivoia Robinson 

Ouivoia Robinson 

Ouivoia Robinson 

D. Frank Willsdon 

Related Organizations: Name 

Shell Chemical LP 

Shell Chemical LP 

Shelf Chemical LP 

Shell Chemical LP 

Mailing Address 

P.O. Box 10 Norco. LA 70079 

P.O. Box 10 Norco, LA 70079 

PO Box 10 Norco. LA 700790010 

PO Box 10 Norco. LA 700790010 

PO Box 10 Norco. LA 700790010 

PO Box 10 Norco, LA 700790010 

PO Box 10 Norco, LA 700790010 

PO Box 10 Norco, LA 700790010 

PO Box 10 Norco, LA 700790010 

PO Box 10 Norco, LA 700790010 

PO Box 10 Norco, LA 700790010 

PO Box 10 Norco, LA 700790010 

PO Box 10 Norco, LA 700790010 

15536 River Rd Norco, LA 700790010 

Address 

PO Box 1 0 Norco, LA 700790010 

PO Box 10 Norco, LA 700790010 

PO Box 10 Norco. LA 700790010 

PO Box 10 Norco. LA 700790010 

Page 1 of 2 

Phone (Type) 

hermie.bundick@shE 

5044656837 (WP) 

5044657011 (WP) 

ANDREW.ENGLANI 

5044657609 (WP) 

5044657609 (WP) 

5044657401 (WP) 

5044657313 (Wp) 

ERIC.MCKEE@SHE 

5044657997 (WP) 

5044656729 (WF) 

5044657997 (WP) 

5044656729 (WF) 

5044657222 (WP) 

Phone (Type) 

5044657313 (WP) 

5044656360 (WF) 

5044657313 (WP) 

5044656360 (WF) 

Main FAX: 

Main Phone: 

Relationship 

Start Date 

05-27-1993 

11-21-1999 

08-18-1980 

06-25-2003 

07-18-2006 

04-30-2001 

07-19-2004 

5044656360 

5044657222 

Responsible Official for 

Responsible Official for 

Water Billing Party for 

Water Billing Party for 

Solid Wa~te Billing Party for 

Hazardous Waste Permit Contact For 

Air Permit Contact For 

Emission Inventory Facility Contact for 

Emission Inventory Facility Contact for 

Accident Prevention Contact for 

Accident Prevention Contact for 

Accident Prevention Billing Party for 

Accident Prevention Billlng Party for 

Responsible Official for 

Relationship 

Haz. Waste Billing Party for 

Haz. Waste Billing Party for 

Emission Inventory Billing Party 

Emission Inventory Billing Party 

TPOR0148 

----- ---· - ------ ------ --- -- -- --
Related Organizations: Name 

Shell Chemical LP 

Shell ChemicallP 

Shell Chem~callP 

Shell CherTUcai-LP 

Shell CherTUcal LP 

Shell Chemical LP 

General Information 

AI 10: 3462 Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

Addres& Phone {Type} 

PO Box 10 Norco. LA 700790010 5044656360 (WF) 

PO Box 10 Norco. LA 700790010 5044656360 (WF) 

PO Box 10 Norco. LA 700790010 5044657313 (WP) 

PO Box 10 Norco, LA 700790010 5044656360 (WF) 

PO Box 10 Norco. LA 700790010 5044657313 (WP) 

PO Box 10 Norco. LA 700790010 5044657313 (WP) 

Relationship 

Air Billmg Party for 

Owns 

Oporates 

Operates 

Air Billing Party for 

Owns 

Note: This roport entitled '"General Information" contains a summary Ot facility-level Information contained in LDEQ's TEMPO database for this facility and is not considered a part of the permit. 

Please review the information contained in this document tor accuracy and completeness. If any changes are required or if you have quos tiona regarding this document. you may contact Ms. 

Tommie Milam, Permit Support Services Division, at (225) 219-3259 or email your changes to facupdate@la.gov. 

Page 2 of 2 lPORCI411 
Subject Item Inventory: 

ID Description 

St. Rose Refinery 

EQT 0001 1-77- F-8501 (H-1} Atmospheric Column Heater 

EQT 0002 1-78 • TK-8558 (20-2) FR 

EQT 0003 1-80- F-8502 (H-2) Vacuum Column Heater 

EQT 0004 1-96- Oil/Water Separator (SP-8501) Corrugated Plate 

Interceptor 

EQT0005 1-97- TK-8554 (12-1)1FR 

EQT 0006 2-77- TK-8552 (10-1) EFR 

EQT 0007 2-80 - TK-8553 (1 0-2) EFR 

EQT 0008 2-97 - Cooling Water Tower Induced Draft 

EQT 0009 3-77- TK-8559 (20-3) FR 

EQT 0010 3-78- TK-8551 (5-2) IFR 

EQT 0011 3-80- TK-8555 (15-1) FR 

EQT 0012 4-77 - TK-8557 (20-1) FR 

EQT 0013 5-77- FE-8501 Flare 

EQT0014 6-77- BLR-8501 Steam Boiler 

EQT 0015 8-Q7 - TK-8523 FR 

EQT 0016 1-11 - PMB Agitation Tank 1 

EQT 0017 2-11 - PMB Agitation Tank 2 

EQT 0018 3-11 - PMB Agitation Tank 3 

EQT 0019 4-11 - PMB Agitation Tank 4 

EQT 0020 5-11-PMBAgitationTank5 

EQT 0021 6-11 - PMB Agitation Tank 6 

EQT0022 7-11-SBSPre-MixTank 

EQT 0023 8-11 -Molten Sulfur Tank 

EQT 0024 9-11 ·Polymer Additive Hopper Loading 

EQT 0025 10-11 - Norco Feed Flushing Emergency Diesel Pump 

EQT 0026 11-11 -Emergency Diesel Fire Water Pump 

FUG 0001 2-96- Wastewater Fugitive Sources 

FUG 0002 7-77- Site Fugitive Emissions 

RLP 0005 CNTLVENT 447 SR- Vents from controlled RVs 

RLP 0006 CNTLVENT 115 SR- St. Rose SU/SD Vents 

Stack Information· 

ID Description 

St. Rose Refinery 

EQT 0001 1-77- F-8501 (H-1) Atmospheric Column Heater ---

INVENTORIES 

. AI 10: 3462 • Shell Chemical LP • St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520.()0028·V2 

Air· Title V Regular Permit Major Mod 

Tank Volume Max. Operating Rate Normal Operating Rate 

185 MM BTU/hr 165 MM BTU/hr 

844662 gallons 

74 MM BTU/hr 65 MM BTU/hr 

160 gallons/min 120 gallons/min 

507788 gallons 2 MM bbl/yr 

433148 gallons 

433148 gallons 

270 gallons/min 270 gallons/min 

844662 gallons 

230298 gallons 1.37 MM bbl/yr 

632982 gallons 

844662 gallons 5.1 gallons/min 

3 MM BTU/hr 1.9 MM BTU/hr 

42.6 MM BTU/hr 37.5 MM BTU/hr 

500 gallons 1500 gallonslyr 

35345 gallons 50.3 MM gallonslyr 

35345 gallons 50.3 MM gallonslyr 

35345 gallons 50.3 MM ga11ons/yr 

35345 gallons 50.3 MM gallons/yr 

35345 gallons 50.3 MM gallonslyr 

35345 gallons 50.3 MM gallons/yr 

129 gallons 50.3 MM gallons/yr 

10000 gallons 1.5 tons/day 

65.7 MM lbs/yr 90 tons/day 

200 horsepower 200 horsepower 

200 horsepower 200 horsepower 

Velocity Flow Rate Diameter 

(fUsee) (cubic ftlmin-actual) (feet) 

29 34195 5 -- -

Page 1 of 2 

Contents Operating Time 

8760 hr/yr 

8760 hrlyr 

8760 hrlyr 

8760 hr/yr 

wastewater slop 8760 hrlyr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

smokeless; NG-0.29 MM 8760 hr/yr 

BTU/hr; Fuel Gas=0.56 MM 

BTU/hr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

8760 hr/yr 

6760 hr/yr 

(None Specified} 

8760 hr/yr 

24 hrlyr 

24 hrlyr 

(None Specified) 

(None Specified} 

(None Specified) 

(None Specified) 

Discharge Area Height Temperature 

(square feet} (feet) (oF) 

100 689 

TPOR0149 
,-

Stack Information: 

INVENTORIES 

AI 10: 3462 ·Shell Chemical LP • St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520..00028-V2 

Air· Title V Regular Permit Major Mod 

I 

10 Oe&criptlon Velocity Flow Rate 01;;;;~..-;;--- -Oi;charge Asea Height Temperature I 

(fUsee) (cubic ft/m1n-actuaJ) (feet) (square feet) (feet) (oF) 

ISt.R058"FWin;ry ---------- -------- --- -J 

1 EOT 0003 1-80- F-8502 (H-2) Vacuum Column Heater - ---- - - 15.8 18363 ·--- 5 ·--- --·so·--· 472 : 

i EOT 0008 2-97- Cooling Water Tower Induced Draft - - --- - 65 27729 --· 36 75-----·-aT-- - 100 I 

j!CiT-0013-5-if- FE-850i-Fia•o ___ -=-=--- 6562 5226 -- 1.3 _ =-= :::::_-200 -- 1832 ·-· 

· EOT0014 6-77-BLR-8501 Steam8o1ler 9.1 10671 5 100 493 1 

FUG 0001 2-96- Waslewater Fugit1ve Sources 

....... nl'l .... "Y "Y"Y ' ruu VUUL ,., , • ;:)ite Fugitive EmiSSions--------

··-- -- ----

I io __ , 

~~-crlption _____ == -=--[- Relationahip j __ -,o---1 __ Desc~~~i~n=- J 

C _ _ _ _ _ .. ~ontr~ts_:m~-~~n_s from_ 1 RLP 0006 FNTLVENT 115 SR- St. Rose SU/SD Vents ___ j ............ "M" I 5-77- FE-8501 Flare___ _ _ _ __ ontrols em1ssions from =~LP ~005 CNTLVENT 4~7 SR- Vents fr?m contr_oll~ ~s 

Subject Item Groups: 

~- --io--:·--------- ·--GrOUp Type·-- Group Descripllon ·-· ---------, 

: GRP 0005 EQuipment Group 5o18-oT EXi8tnafFio3ting Roof Tank CAP -- ---- -i • GRP 0006 1 Equipment Group 5019-01 - Vert1cal FiXedROO"flank-CAP~------- --- -

~N"Fo0o1-jUrlit0rFi"Ci!ity~~~-= -=--=---= =-= ___ . -----~F 001 ·St. RoseRef•~ery _ -=: --==-·· 

Group Membership: 

10 Description J 

EQT ooo:i ___ -n--ra: TK-8558[20-2) FR - ·----------}--1 ~G;;R;;P0~0~0~00~0~0~00~6;_ _______ _ 

EQT 0006 ~77- TK-ll552 (10-1) EFR ; GRP0000000005 

.EQT 0007--. 2-iio:TK-8553 (10-2) .EFR - --------- ---1 GRP0000000005 ----

Member of Group& ___ -· - -· ·--· - __ j 

LE9_T ooqg . -j.n- TK-ll559 {20-3) FR -= == =-=--=:LGRP0000000006 -- ---

1 EQT 00\\ 3-80- TK-l!555 {15-1) FR i GRP0000000006 

CEOT 0012 _ 4-77- TK-l!557 (20-1) FR ·---=-== -==-=--: GRP00000000:~0~6----------------_-_ -~ == = 

NOTE: The UNF group relationship I& not printed In this table. Every subject Item Is a member of the UNF group 

Annual Maintenance Fee: t3;; FeeNumbM ~----_· Air Contamlnilnt Source -----J- - NiUiupjier -,- -Unl_l_!_ 0..!_M~su~1 0720 1 0720 Petroleu'!'~efinmg (R"!!_ed Ca~oty) ------- __ J 46 1 M bbVday · 

SIC Codes: 

~f-=.r~~OiCum ref1mng 1 UNF 001 

Page 2 of 2 TPQROU9 
co 

EMISSION RATES FOR CRITERIA POLLUTANTS 

-AIID: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-Q0028-V2 

Air- Title V Regular Permit Major Mod 

NOx PM10 S02 VOC 

Subject Item Avg lb/hr ! Max lb/hr I TonSIYeallAvg lb/hr I Max lb/hr I TOns/Year I Avg lb/hr I Max lb/hr I Tons/Year I Avg lbfhr I Max lb/hr I Tons/Year I Avg lb/hr I Max lb/hr I Tons/Year 

St. Rose Refinery 1 

I ~~T 0001 I 3.96 I 4.44 I 17.34 I 26.96 I 30.22 1- 118.07 I 1.23 I 1.38 I 5.39 I 4.39 I 4.92 I 19.23 I 0.25 I 0.28 I ~~ EQT 0002 1-78 7.14 

I EQT 0004 I N I '·'" I u.oo I 0 ou I ou.ou I oouo I u•o I """ I ',. I 0 00 I '•"' I 0 "" I ::~: I :~~ I :~ :~ 1-96 

EQT 0003 L" 1.78 6.83 9.10 10.36 I 39.87 0.49 0.56 2.14 1.73 1.97 7.58 0.10 0.11 

EQT-0005 

1-97 

EQT0006 

2-77 

0.17 0.73 

4.24 

[_ 

EQT 

2-80 

0007- I -- -- ------ 424-

. 

~ 

1 

EQT 0008 - I 2-97 -L -I 0.01 0,01 O.D3 0.01 0.01 0.05--1 

EQT 0009 I I I 7.14 ! I 3-77 I I 

I ~~T 0010 I --- I_ 0.11 I 0.49 -~1 ' EQT 0011 F----j 714 I I 3-.80 . 

EOT 0012 7 14 4-77 . • 

EQT 0013 I - I 5_77 0.75 0.98 3.30 0.14 0.18 0.61 0.03 0.03 0.11 0.02 0.03 0,11 0.77 1.05 3.39 . 

EQT 0014 T 'I 6-77 3.09 . 3.50 13.52 3.68 4.17 16.10 0.28 0.32 1.22 1.00 1.13 4.37 0.20 0.23 0.89 

EOT0015 1 1 1 1 1 o:01- ---~ o.o5 j' B-Q7 . i -~-~--

~~T 0016 . -: I I I 0.02 0.07 

EQT 0017 ---!~-- I I 0.02 I O.D7 2-11 I 

I EQT 0018 I I I 3-11 I 0.02 O.D7 

EtfF-0019 i ,_, I , EQT 0020 --1 J 

6-11 5-11 EQT 0021 I ___ (_. I - - I 0.02 T - O.D7 

" '" 

EQT 0022 ! 0.02 1~ ""' 

EQT 0024 ___ L__ 0 02 9-11 i - [ O.D7 ' 

1 35 

0.002 . 1 0 0 1 

. 1.35 5.91 I I . 

1 

I t I 

Page 1 of 2 TPOR0145 

--------- --·-~--- ---
EMISSION RATES FOR CRITERIA POLLUTANTS 

AIID: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-Q0028-V2 

Air- Title V Regular Permit Major Mod 

: co - -----------,-- NO• - -- · -j"" PM1o --- --- --------, -- so2 ----i -vee·-----------, 

Subject Item -~ Avg u;~,-1 Max lblhr :Tons/Year jAvi:il_b~r ~~ M"i·x Tiilhrrfons!Year .!....~g lbltlr T-M"i"x "i"blh"rjTOrlaiYear! Avg lb/hr 1 ~~x lblh~_JToiiSiYe"ir""(Avgibihi -~-Max ibJi;"tj Tona':eaf 

I St. Rose Refinery I I I I I I I ' I I ' I I I ' 

, I I I I I I ------ ---· -- -. ----- -- -· -- ----· . ----- - ·---\--- -· . - ------------1 '_~.,';~~25 __ 1 134 ! 1so_:_~_o:__1_~~4-~~--! 044 [_o~ __ l_<~ __ _1_o~1 ___ j 0.49 j <001 _l_o~-~ o.s9_j <001 

~.o,~oo2s j ,_ ~_1~ 60 ; o.o2 L_~o--~--744--~07: o_44-i_o_:_Q~-o~ 1041 ~~~-!....:'oo~--~-0~9-L__~~!_<~-

~-~G 000

1 ! __ -- _l I j_ -···- _L __ ____ ! !. __ -----:·---·-· ~ ·-·- I I -... - : : __ 9~~72-----~ 9.72- ; ___ 42.~ 

~~~.:::: !-- -+----: _____ ,_ -· --!----: \-- --i----:- -- : ! -- I 1-:-;:---i---- I_:::: I ~~.ooos- -;~ ~-c=-\--- T --=-:-~~~---t=-----~ :i _____ -~~~--'- ____ --- --~ _ ~;~7~-4-~L=-=-'~3127 _ 

Note: Emission rates In bold are from alternate scenarios and are not Included In permitted totala unless otherwise noted In a footnote. 

Page 2 of 2 rPQROUS 
Emission Pt. 

EOT 0002 

1-78 

EQT 0004 

1-96 

EOT 0005 

1-97 

EOT 0006 

2-77 

I __ 

EMISSION RATES FOR TAP/HAP & OTHER POLLUTANTS 

AIID: 3462 -Shell Chemical LP- St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

Pollutant Avg lb/hr Max lb/hr 

Benzene 0.28 

Biphenyl <0.001 

Cumene 0.01 

Ethyl benzene 0.14 

Hydrogen sulfide 0.21 

Naphthalene 0.01 

Polynuclear Aromatic Hydrocarbons <0.001 

Toluene 1.03 

Xylene (mixed isomers) 0.66 

n-Hexane 0.46 

Benzene 0.002 0.004 

Cresol <0.001 <0.001 

Cumene 0.002 0.004 

Ethyl benzene <0.001 0.001 

Naphthalene 0.002 0.004 

Phenol <0.001 <0.001 

Toluene 0.01 0.01 

Xylene (mixed isomers) 0.01 0.01 

Benzene <0.001 

Ethyl benzene <0.001 

Toluene <0.001 

Xylene (mixed isomers) <0.001 

n-Hexane 0.004 

1 ,3-Butadiene <0.001 

Benzene . 0.01 

Biphenyl <0.001 

Cumene 0.002 

Ethyl benzene 0.004 

Hydrogen sulfide 0.004 

Naphthalene 0.01 

Polynuclear Aromatic Hydrocarbons <0.001 

Toluene 0.01 

Xylene (mixed isomers) 0.02 

Page 1 of 7 

TonsfYear 

0.01 

<0.01 

0.01 

<0.01 

O.Q1 

<0.01 

0.02 I 

0.03 

<0.01 

<0.01 

<0.01 

<0.01 

0.02 

TPOR0146 
~~~on~.- - -

r ECT--ooos·------

12-17 

I ,..., EOT 0007 

I 

I 

I 

I 

I 

I 

I 

EMISSION RATES FOR TAP/HAP & OTHER POLLUTANTS 

AIID: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520~0028-V2 

Air- Title V Regular Penn!t Major Mod 

- -~-----A~~~~~·~---1---M-•_•_Ib_lhr 1·- -~o~~-;,-a;--~ 

-, 011 --T I 

-----·-i- <0.001- -·--+--------1 

- - -· Pollutant 

n-Hoxane 

11.3-Buladiene ______ J __ _ 

I -·--·--

i 

1

aenzeno 

I;J;p,;;,n;· - J 

.I 

Cumcno 

------

Ethyt bonzono 

-----

Hydrogen sulfide 

---------- - - [. __ o ~ '·-·- -=-=:j 

Naphthalene . 001 ------- - - -· 

= -t-==~1- ::~ jPotynudcar Aromalic Hydrocarbons J <0 001 I 1 

Toluene 

Xytene (rrixcd isomers) 

n-Hexane 

- - -·------!-

---·-!--'-----·-· I 

0.01 

0.02 --~ I 

0.11 

iacnzene 

1 

__ <_0_.00_1 ____ !_ _<_o_.oo_1 ___ -+ __ <_o_.o_1 ___ ___, 

t;~sol -------- <0.001 <0.001 j <0.01 

Ethyl benzene -----'- <0-.0-0-1 ---+---<-0.-00-1 ____ - ~~~1 - - - -j 

1 _Ph_e_nol __ -- ----- 1 <0001 <0.00_1_- -- - :-a;;-;-· -- ·1 

i ~~~~"~------ -j--<-0-.00-1 ___ , __ <0-;:;~-;---- ~-.01------i 

I 1 one rru: 1somers < . -·' __ -·----+--------1 

Xy1 ( · ed · ) --- -- -Eoo1 i-·:a ~-a~ -- - -, - :-a_~----

rr~:-ooog---------rBcnzcnc _______ -_-_·- --- 1 a.2a 

i . ~~==------ -: ----+~-----<-::-1-~-- ---~---- -· ---

I 

EOT 0010 .,, 

Ethyt benzene 0.14 

-;-·----~------+,-----~ o.21 I 

------=-~----_<_:-_:_1~----r,-----_-_-_._-_·___,-\ i 1 03 

f-----·-·----·- Xylene (nixed isomers) I I 0.66 

--------- -~-· -··-----1------+--------1 

0.46 

-·--·----

Hydrogen sulf1d0 

\Naphfhalene 

l:~)1lucl~~ :o:at~H-;d~~~~~ 

Toluene 

n-Hcxanc 

- ·---·-·-·-·--

··-· - -·---t------t--------1 

Benzene <0.001 . <0.01 

- ---1-----+----

IEthyt benzene <0.001 <0 01 

f------

IToluenc <0.001 <0.01 

lxy1ene (rrixcd isomers) <0 001 

~----------·-- ·---· --·- - '- __:~~~ ·-· - _J 

jn·Hcxanc 0003 L__ _______ - - - ---------'------- -· :_ - ~o~ __ _j 

Page 2 of 7 TPOROUG 
Emission Pt. 

EOT 0011 

~·· 

EQT 0012 

4-77 

EOT 0013 

>-77 

EQT 0015 ... , 

EMISSION RATES FOR TAP/HAP & OTHER POLLUTANTS 

AIID: 3462 - Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Tille V Regular Permit Major Mod 

Pollutant Avg lb/hr Max lb/hr 

Benzene 0.28 

Biphenyl <0.001 

Cumene 0.01 

Ethyl benzene 0.14 

Hydrogen sulfide 0.21 

Naphthalene 0.01 

Polynuclear Aromatic Hydrocarbons <0.001 

Toluene 1.03 

Xylene (mixed isomers) 0.66 

n-Hexane 0.46 

Benzene 0.28 

Biphenyl <0.001 

Cumene 0.01 

Ethyl benzene 0.14 

Hydrogen sulfide 0.21 

Naphthalene 0.01 

Polynuclear Aromatic Hydrocarbons <0.001 

Toluene 1.03 

Xylene (mixed isomers) 0.66 

n-Hexane 0.46 

Benzene 0.01 0.01 

Cumene I <0.001 <0.001 

Ethyl benzene <0.001 <0.001 

Toluene 0.002 0.002 

Xylene (mixed isomers) I <0.001 <0.001 

n-Hexane 0.07 0.09 

Benzene <0.001 

Ethyl benzene <0.001 

Methyl Tertiary Butyl Ether <0.001 

Naphthalene <0.001 

Styrene <0.001 

Toluene <0.001 

Xylene (mixed isOmers} <0.001 

Page 3 of 7 

Tons/Year 

0.04 

-<0.01 

<0.01 

0.01 

<0.01 

0.29 

<0.01 

<0.01 

<0.01 

<0.01 

<0.01 

<0.01 

<0.01 

TPOR0146 
~-~missi~ Pt. 

EMISSION RATES FOR TAP/HAP & OTHER POLLUTANTS 

AJ 10: 3462 -Shell ChemicallP- St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

Pollutant Avg lblhr 

fEar 0015 -----r 

; 8-0 1 n·Hex_a_n_• __ _ <0.001 

~--. Max lblhr _ ~~--~~ -~ -, -~ <001 

i~~,-------- -- EQT 0016 

1-11 Bipheny1 

lcume~e --

!Naphthalene 

- -[---]-= ,~o1_ -~ ,o-.oo-1-- _j 'o.o1 I 

T' <0001 J-<001 I 

<0.001 

EOT 0017 

:1·11 Is " y1 ' <0001 1 <OO~ 

~:rene -----1- ::-•-:-:-- ------~-= :::~ --I 

EOT 0018 

~" 

--- 1, -+------- --. !sipheny1 < 0.001 <0.01 

Cumcne____ --+1--' ' -- - ------- 0.001 <0.01 I ·- -:--------

Naphthalene _______ 0.001 <0.01 ,_ _ << 

~E~O~,-oo~c19~------IJ 

, •• 11 Biphcnyt 

i -·-·- --- 0.001 __ t <0.01 

IC_u_me_n_c____ -i - --- --- < 0.001 <0.01 I 

I EOT 0020 . S.11 

Naphthalene 

S.phcny1 

lcumcne 

1 1 Naphthalene 

~~ E"'o'"'1ccc00'"'27r ----·-i -·- - s.. 11 B•phen)1 

-----

Cumene 

Naphlhalene 

-;-------

---r , --- - -- ---- 0.001 <0.01 l -- -- <0.001 <0.01 

<0.001 

<0.001. 

I <0.001 

I <0.001 

--·---------l---------1 

----=t-=-= -

<0.01 

<0.01 

-- --· --------1 

<0.01 

<0.01 

·r <0.001 ----, <0.01 

-- IB•phcnyl _______ -----

EOT 0022 

7·11 <0 001 --r---,0--0--1 ----1 

-- -- ----

1cumcne <0.01 

!Naphthalene 

r~:-oo2i - - ~ydrogen sulf•de 

"FuG 0001 ----Benzene , .. ---

Ocsol 

icumene 

Ethyt benzene 

Hydrogon sulfide 

Naphthalene 

1- ---

;Phenol 

(~ot~~ne __ -· 

!Xylene (trued •somers) 

j;;:-Hexa;;; - -- ----

0.001 _l __ - ---. --- -- - ---- < 

< 0.001 I <0.01 

-- -- -i-- -- -- -- - -· 0.001 <0.01 

--

-1- 0.03 0.04 0 15 

I ···- - - -- -- - 0.001 <0.001 I < <0 01 

- - - 0002 i 0.005 I 0.01 

-- - -- 006 I 0.06 I 0.26 

-- --- ; 

t < 0001 <0.001 <0.01 

-- -- - --

0.32 0.33 1.42 

---:-------t--- -- - -- -- -· -- -- -- -- -- <0.001 <o.oo1 <o.o1 I i- - ------f----- --- __ , 

' 0 38 0.39 1.68 1, 

--f -------r-------+--------j __ 1 366 

1 

__ o_.B4 ____ -t--_o.85 __ _ 

- 0.06 0.06 - iPage 4 of 7 

0.26 

---I 

I 

TPQROUS 
Emission Pt. 

FUG 0002 

1·17 

GRP 0005 

5018-01 

GRP 0006 

501g.{)1 

EMISSION RATES FOR TAP/HAP & OTHER POLLUTANTS 

AI 10: 3462- Shell Chemical LP- St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

Pollutant Avg lb/hr Max lblhr 

1,3·Butadiene <0.001 

1-Methylnaphthalene <0.001 

2,2,4-Trimethylpentane <0.001 

2-Methytnaphthalene <0.001 

Acetonitrile <0.001 

Ammonia <0.001 

Benzene 0.05 

Biphenyl <0.001 

Cresol <0.001 

Curnene <0.002 

Ethyl benzene 0.03 

Hydrogen sulfide 0.003 

Methanol <0.001 

Methyl Tertiary Butyl Ether <0.001 

Naphthalene 0.10 

Phenol <0.001 

Polynuclear Aromatic Hydrocarbons 0.001 

Styrene <0.001 

Toluene 0.11 

Xylene (mixed isomers) 0.16 

n-Hexane 0.19 

1 ,3-Butadiene <0.001 

Benzene 0.01 

Biphenyl <0.001 

Cumene 0.002 

Ethyl benzene 0.004. 

Hydrogen sulfide 0.004 

Naphthalene 0.01 

Polynuclear Aromatic Hydrocarbons <0.001 

Toluene 0.01 

Xylene (mixed isomers) 0.02 . 

n-Hexane 0.11 

·- - Benzene 0.28 

Page 5 of 7 

Tons/Year 

<0.01 

<0.01 

<0.01 

<0.01 

<0.01 

<0.01 

0.23 

<0.01 

<0.01 

O.Q1 

0.13 

0.01 

<0.01 

<0.01 

0.45 

<0.01 

0.01 

<0.01 

0.47 

0.70 

0.83 

<0.01 

0.04 

<0.01 

0.01 

0.02 

0.02 

0.03 

<0.01 

0.06 

0.08 

0.49 

1.21 

TPOR0146 
EMISSION RATES FOR TAP/HAP & OTHER POLLUTANTS 

AltO: 3462 -Shell ChemicallP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-Q0028-V2 

Air- Title V Regular Permit Major Mod 

Emlsslo<~ = = ~-~-~----------~-oll_u_1a_n_1 ___ -_---~---A_v__~_-lh_•_· __ ,__ Maxi _b_lh_,_-_---+f--_ To:IY~ar _ _j 

GRP 0006 

501901 Biphenyl <0.001 !.._ _ _ <0.?~- __ j 

-----~ o.o3 I -;-

I 

i 

I 

-1------===:,_ __ -_-_-_'l_-.6-~ =\ 

0.92 I ------!----- --1 

------ - -·- -- 0.06 ! 

Polynudear AtomatLc Hydrocarbons 1 _ _:~ oo 1 -- - -~---- __ ~ ___ i 

!r;;;uc~c- ---- -1-- ~:~ = =] 

Cumcnc 001 

-~- 0.14 

0.21 

r 0.01 

--------

. Elhyt benzene 

!Hydr~~~~-'fi_d_o ___ _ 

Naphthalene 

r· :;;·~·~<Hrers) ------ ::: ---;~- ~-=~:~-~ 

----r,-::~:,~:::_-~~~-~-·--- ----·--- --i======-----1--~~ ---+------- _T _______ . - - -

\ ______ _ 'UNF 0001 I UNF 001 ---

' ! __ ----

~~~4-Trimc~~pentano -·- _!---------+---<-0.01 

! 2-Mclhylnaphthalene 

---

Acetonitrile 

Anvronia 

Benzene 

IBiphenyt 

1---------

-- ·--- -------'-----

<0.01 

<0.01 

' 

__ [ ___ _ <0.01 ' i 

168 

I <0 01 

- - -. ------1 

<0.01 

-1 

- ~·~ 1 i 0.95 

:::~::::~ Bu~ Etoor _____ -_jf n ~ _j _______ -I ~f: ~~ IIPhenol ___ -1------ ----~-------- _ <0 01 

_Polynudcar Atoma~c-~y~~rb_o_n_s ___ --+_ _--=-=i

1

. _ ----+--0_.0_1 ____ 1 

Styrene <0.01 

Toluene 

Xylene (rrixcd isomers) 

jn-Hexane 

-- ------+---------.-

~---­

__ ___l___ __ -r_ ----

------------ 6.73 

7.37 

3.92 

Note: Emission rates In bold are from altemato scenarios and are not Included In pennlttod totals unless otherwise noted In a footnote. Emission rates 

attributed to the UNF reflect the sum of lhe TAP/HAP limits of the Individual emission points (or caps) under this pennlt, but do not constitute an 

emission cap. 

Page 6 of 7 TPOROU6 
EMISSION RATES FOR TAP/HAP & OTHER POLLUTANTS 

AI ID: 3462 - Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

Page 7 of 7 TPOR0146 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air -Title V Regular Permit Major Mod 

EQT 0001 1-77- F-8501 (H-1) Atmospheric Column Heater 

[40 CFR 60.104{a){l)] 

2 [ 40 CFR 60.1 OS(a)(4)] 

3 [40 CFR 60.106(a)] 

4 [40CFR 60.106] 

5 [LAC 33:111.1101.8] 

6 [LAC33:1ll.I313.C] 

7 [LAC33:1ll.I513.C] 

8 [LAC 33:fli.507.H.J.a] 

9 [LAC 33:TII.507.H.I.a] 

10 [LAC33:1ll.509] 

Fuel gas: Hydrogen sulfide<~ 0.1 gr/dscf(230 mg/dscm). Subpart J. [40 CFR 60.104(a)(l )] 

Which Months: All Year Statistical Basis: Three-hour rolling average 

Hydrogen sulfide monitored by continuous emission monitor (CEM) continuously. Monitor the H2S in fuel gases before being burned in any 

fuel gas combustion device. Subpart J. [40 CFR 60.1 05(a)(4)] 

Which Months: All Year Statistical Basis: None specified 

Use as reference methods and·procedures the test methods in 40 CFR 60 appendix A or other methods and procedures as specified in 40 CFR 

60.106. except as provided in 40 CFR 60.8(b). in conducting the performance tests required in 40 CFR 60.8. Subpart J. [40 CFR 60.106(a)] 

Determine compliance with standards using the test methods and procedures specified in 40 CFR 60.106(a) through (k). Subpart J. 

Opacity<= 20 percent, except during the cleaning of a fire box or building of a new fire, soot blowing or lancing, charging of an incinerator, 

equipment changes, ash removal or rapping of precipitators, which may have an opacity in excess of 20 percent for not more than one six-minute 

period in any 60 consecutive minutes. 

Which Months: All Year Statistical Basis: None specified 

Total suspended particulate<~ 0.6 lb/MMBTU of heat input. 

Which Months: All Year Statistical Basis: None specified 

Equipment/operational data recordkeeping by electronic or hard copy once initially and annually. Record and retain at the site sufficient data to 

show annual potential sulfur dioxide emissions. 

Submit notification: Due at least 30 days prior to any LDEQ required perfonnance/emissions test to the Office of Environmental Assessment, to 

provide the opportunity to conduct a pretest meeting and observe the emission testing. . 

Conduct a perfonnance/emissions test: Due within five years, plus or minus 6 months, of when the previous perfonnance test was performed, or 

within 180 days after the issuance of a permit renewal, whichever comes later. The stack test's purpose is to demonstrate compliance with the 

emission limits of this permit and therefore must be conducted at greater than 80% of permined maximum capacity. Test methods and 

procedures shall be in accordance with New Source Performance Standards, 40 CFR 60, Appendix A, Method 7E- Determination of Nitrogen 

Oxides Etrussions from Stationary Sources. Use alternate stack test methods only with the prior approval of the Office of Environmental 

Services. As required by LAC 33:111.913, provide necessary sampling ports in stacks or ducts and such other safe and proper sampling and 

testing facilities for proper determination of the emission limits .. 

Comply with the requirements ofPSD-LA-65. This permit includes provisions of the Prevention of Significant Deterioration (PSD) review from 

Permit PSD-LA-65. Maximum TSP Emission Rate:8.38 lblhr. Maximum S02 Emission Rate: 92.11 lblhr. comply with 40 CFR 60 Subpart J. 

<~ 0.10 gr/dscfH2S. 

EQT 0002 1-78- TK-8558 (20-2) FR 

II [40 CFR 60.113] Petroleum liquid storage data recordkeeping by electronic or hard copy at the approved frequency. Maintain a record of the petroleum liquid 

stored, the period of storage, and the maximum true vapor pressure of that liquid during the respective storage period, except as provided in 40 

CFR 60.113(d). Subpart K. 

EQT 0003 1-80 - F-8502 (H-2) Vacuum Column Heater 

Page 1 of 21 TPOR0147 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

EQT 0003 1-80- F-8502 (H-2) Vacuum Column Heater 

11 (40 CFR 60 104ta)II)J 

13 140 CFR 60 10Stali4)) 

14 (40CFR~O 106(alJ 

IS (40CfR60 106) 

16 (LAC 33111.1101.B) 

17 (LAC33 IILIJIJ.C] 

18 (LACJJIILISIJCI 

Fuel gas Hydrogen sulfide<·· 0.1 gridscf(130 mgldscm). Suhpart J. [40 CrR 60.104(a)( I )j 

Which Months: All Year Statistical Bas1s: Three-hour rolling average 

Hydrogen sulfide monitored by continuou:; cm1ssion monitor (CEM) continuously Moni!ur the H2S 111 fuel gases hcforc bemg burned 1n any 

fuel gas combustion device_ Subpart J. [40 CFR 60 105(a)(4)J 

\Vh1ch \1onths: All Year Statistical Basis- !\lone spcc.:1fied ., 

Usc as reference methods and procedures the test methods m 40 CFR 60 appendix A or other methods and procedures as spccifH~d m 40 CFR 

60.106. except as provided m 40 CFR 60.8(b). m conductmg the performance tests requucd u>40 CFR 60.8. Subpart J.[40 CrR 60.106(a)j 

Detenninc compliance with standards usmg the test methods and procedures specified m 40 CFR 60.106(a) through (k). Subpart J. 

Opaciry <:.:r 20 percent. except during the cleaning of a f1re box or bu1lding of a new fire. soot blowmg or lancmg. charging of an mcinerator. 

equipment changes. ash removal or rappmg of precLpLtators. wh1ch may have an opacity in excess of 20 percent for not more than on~:: six-minute 

period m 3ny 60 consecutive minutes 

Which ~onths. All Year Statistical Basis: None specified 

Total suspended particulate<~ 0.6 lh/MMBTlJ of he::Jt input 

Which ~onths: All Year Statistical Basis: None specified 

Equipment/operational data recordkccping by electromc or hard copy once initially and annually. Record and retain at the site suffic1ent data to 

show annual potential sulfur d1oxide emissions. 

EQT 0004 1-96- Oil/Water Separator (SP-8501) Corrugated Plate Interceptor 

19 (40 CFR 61 356] 

20 [40 CFR ~ 1.357(c)j 

21 [LAC 331112109.BJ 

22 (LAC ))111.2109.0.2) 

Equipmentloperat1onal data recordkeeping by electron1c or hard copy at the regulation's specified frequency Maintain records as specified in 40 

CFR 61.356(a) through (n). as applicable. Maintain each record in a readily accessible locallun at the facilny site for a period not less than two 

years from the date the information is recorded unless otherwise specified. Subpart FF 

Submit report: Due annually and whenever there is a change in the process gc:ncratmg the waste stream that could cause the total annual benzene 

quantity from facility waste to increase to 10 ~glyr (II ton/yr) or more. Submit updates to the information specified in 40 CFR 61.357(a)( I) 

through (a)(3) or. 1fthe infoml4HJon in 40 CFR 61.357(a)ll) through (3) IS not changed in the follow•ng year. a statement to that effect. Subpart 

FF.[40 CFR 61.357(c)] 

LAC 33 111.2109: EXE~PT- per LAC 33:111.2109.R4- source cm1ts less than 100 tons per year of regulated hydrocarbons 

Equipment/operatiOnal data recordkeeping by electronic or hard copy monthly Keep records of the information spec1f1ed 1n LAC 

33 111.2109.0 2. 

EQT 0005 1-97- TK-8554 (12-1) IFR 

23 (40CfR61JS6) Equipmentloperalmnal data recordkeeping by electronic or hard copy at the regulation's specified frequency Maintain records as spcc1fi:.:d in 40 

CFR 61 .356(a) through (n). as applicable. Mamtain each record in a readily accessible location at the facility site for a period not less than two 

years from the date the Information IS recorded unless othcru11sc spccifi:;d Subpart FF 

Page 2 ot 2t TI>QR01•7 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity. Number: PER201 00002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

EQT 0005 1-97- TK-8554 (12-1) IFR 

24 (40 CFR 61.357(c)] 

25 (LAC 3HII.2103.B] 

26 [LAC33JII.2103.C.2) 

27 (LAC 33:111.2103.C] 

28 (LAC 33:111.2103.H.l) 

29 [LAC 33:111.2103.1] 

Submit report: Due annually and whenever there is a change in the process generating the waste stream that could cause the total annual benzene 

quantity from facility waste to increase to I 0 Mg/yr (II toniyr) or more. Submit updates to the information specified in 40 CFR 61.357(a)( I) 

through (a)(3) or, if the information in 40 CFR 61.357(a)( I) through (3) is not changed in the following year, a statement to that effect. Subpart 

FF. [40 CFR 61.357(c)] 

Equip with a submerged fill pipe. 

Provide each opening in the internal floating roof(except rim space vents and automatic bleeder vents) with a projection below the liquid 

surface. In addition, provide each opening (except for leg sleeves, bleeder vents, rim space vents, column wells, ladder wells, sample wells, and 

stub drains) with a cover equipped with a gasket. Equip automatic bleeder vents and rim space vents with gaskets and equip ladder wells w1th a 

sliding cover. 

Equip with an internal floating roof consisting of a pontoon type roof, double deck roof, or internal floating cover which will rest or float on the 

surface of the liquid contents and is equipped with a closure seal to close the space between the roof edge and tank wall. All tank gauging and 

sampling devices will be gas-tight except when gauging or sampling is taking place. 

Determine VOC maximum true vapor pressure using the methods in LAC 33:Ill.2I03.H.3.a-e. 

Equipmenlloper3tional data recordkeeping by electronic or hard copy at the regulation's specified frequency. Keep records of the information 

specified in LAC 33:III.2103.I.J - 7, as applicable. 

EQT 0006 2-77- TK-8552 (10-1) EFR 

30 [40 CFR 60.112b(a)(2)(ii)] 

31 (40 CFR 60.112b(a)(2)] 

Except for automatic bleeder vents and rim space vents, each opening in a noncontact external floating roof shall provide a projection below the 

liquid surface. Except for automatic bleeder vents, rim space vents. roof drains, and leg sleeves. equip each opening in the roof with a gasketed 

_cover, sf:al, or lid and maintain in a closed position at all times (i.e., no visible gap) except when the device is in acrual usc. Close automatic 

bleeder vents at all times when the roof is floating except when the roof is being floated ofT or is being landed on the roof leg supports. Set rim 

vents to open when the roof is being floated off the roof legs supports or at the manufacturer's recommended setting. Equip automatic bleeder 

vents and rim space vents with gaskets. Provide each emergency roof drain with a slotted membrane fabric cover that covers at least 90 percent 

of the area of the opening. Subpart Kb. [40 CFR 60.112b(a)(2)(ii)] 

Equip with an external floating roOf consisting of a pontoon-type or double-deck type cover that rests on the liquid surface in a vessel with no 

fixed roof. Equip with a closure device between the wall of the stOrage vessel and the roof edge. The closure device consists of two seals, 

secondary above the primary. The primary seal shall be either a mechanical shoe seal or a liquid-mounted seaL Except as provided in 40 CFR 

60.JJ3b(b)(4 ). the primary seal shall completely cove~ the annular space between the edge of the floating roof and tank wall. The secondary seal 

shall completely cover the annular space between the external floating roof and the wall of the storage vessel in a continuous fashion except as 

allowed in 40 CFR 60.113b(b )(4 ). The roof shall be floating on the liquid at all times (i.e., off the roof leg supports) except during initial fill 

until the roof is lifted off leg supports and when the tank is completely emptied and subsequently refilled. The process of filling. emptying. or 

refilling when the roof is resting on the leg supports shall be continuous and shall be accomplished as rapidly as possible. Subpart Kb. (40 CFR 

60.112b(a)(2)] 

Page 3 of 21 TPQR0147 
SPECIFIC REQUIREMENTS 

AIID: 3462- Shell Chemical LP- St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

EQT 0006 2-77- TK-8552 (10-1) EFR 

32 (40 CFR 60 II lhibli I 11,\i 

33 (40CFR60lllblb)illill)j 

34 (40 CFR 60.11 lb(b)l: 11'"1] 

35 (40 CFR 60 I llb(b)(ll] 

36 (40 CFR 60 \llb(b)(4)(11\Al] 

37 (40 CFR 60 I 1Jb(b)(4)(1)\BI] 

3~ (40 CFR 60.113b(b)(4)(1l] 

39 (40 CFR 60 113b(b)(41(1\( 

40 [40 CFR 60.11Jb(b)(4)(1i)(AI] 

41 [40CFR6011lb(b)i4)(11)(Blj 

42 (40 CFR 60 II Jb(b)(4)(ii)(B)! 

43 [40 CFR 60 113b(b)(4)(1i)(C)J 

44 (40CFR 60 113b(b)i4)] 

45 [40CFR 60.113b(b)(51J 

46 [40 CFR 60 I\Jb(bi(61111] 

Seal gap area & w1dth monitored by measurement at the regulation's specified frequency. Usmg the procedures in 40 CFR 60. II .1b(h)(2) 

de! ermine the gap areas and m~r"'1mum gap widths between the Pfln:"lilry seal and the wall oft he storage vessel during the hydro~aatic tcstmg of the 

vessel or withm 60 days of the lnlli<tl f11l with VOL and at least once: every 5 years thereafter. Subrart Kb. [40 CFR 60.113b(h)( I ){1)J 

Which Months: All Year Statlsttcal Basis: None specified 

Seal gap area & width monitored by measurement at the regulation's spec1f1ed frequency. Using the procedures m 40 CFR 60.1 I 3b(b)(2) 

determine the gap areas arid maximum gap w1dths between the secondary seal and the wall of the storage vessel withm 60 days of the initial fill 

wllh VOl. and a! leas\ once per year lhereailer. Subpart Kb. [40 CFR 60.113b(b)( I )(11)] 

Wh1ch Months: All Year Statistical Basis- None specified 

If any source ceases to store VOL for a period of I year or more. subsequent introduction of VOL into the vessel shall be cor.:miered an initial fill 

for the purposes of paragraphs (h)( I )(1) and (b)( l)(i1) of1h1s sec lion. Subpart Kb [40 CFR 60.113b(b)(l)(llr)] 

Add the gap surface area of each gap locallon for the: primary seal and the secondary seal individually and divide the sum fOr each seal by the: 

nominal diameter of !he tank and compare each ratio \o the respective standard< rn 40 CFR 60.113b(b)(4). Subpart Kb. [40 CFR 60.113b(b)(3)] 

One end of the mechanical shoe IS to extend into the stored liquid, and the other end is to extend a mmimum vertical distance of 61 em above the 

<tored liqwd surface. Subpart Kb. [40 CFR 60 113b(b)(4)(1)(A)] 

There arc to be no holes, tears. or other opcnmgs m the shoe, primary sc~l fabnc. or seal envelope. Subpart Kb. [40 CFR 60.113h(h)(4)(i)(B)J 

Seal gap width<= 3.81 em for the width of any portion of any gap between the tank wall and the mechanical shoe or liquid-mounted primary 

seal. Subpart Kb. [40 CfR 60 113b(b)(4)(1)] 

Which \1onths: All Year Statistical Basis: None specified 

Seal gap area<:.: 212 cm"2/m of tank diameter (accumulated are!!) for gaps between the tank wall and the mechanical shoe or liquid-mounted 

pnmary seal Subpart Kb. [40 CFR 60.113b(b)(4)(1)] 

Vlhich Months: All Year Staristical Basis: None spec1fted 

Ins rail rhe secondary seal above rhe primary seal so that it completely covers rhe space between the roof edge and the tank wall except as 

prov1ded rn 60.113b(b)(2)(rii). Subpart Kb. [40 CFR 60 113b(b)(4)(ii)(A)J 

Seal gap widlh <= 127 em [or !he w1dth of any portion of any gap between !he lank wall and the secondary seal Subpart Kb. [40 CFR 

60.113b[b)(4)(u)(H)] 

Which Monrhs. All Year Statistical Bas1s: None specified 

Seal gap area<= 21.2 cm"2/m of tank diameter (accumulated area) for gaps bcrween the tank wall and the secondary seal Subpart Kh. [40 CFR 

60 113b(h)(4)(1i)(B)] 

Which Months: All Year Statistical Bas1s: None spectfied 

There are to be no holes. tears. or other openings 1n the secondary seal or seal fahric Subpart Kb. [40 CfR 60.113b(h)(4)(11)(C)j 

Make necessary repa1rs or empty the storage vessel wlihin 45 days of identification in any inspection for seals not meeting the requirements listed 

rn 40 CFR 60. 113b(b )( 4) ( 1) and ( ir) except asspecrfled m 40 CFR 60. I 13b(b )( 4 )( rii). Subpart K b. [ 40 CFR 60. I 13b(b )( 4)] 

Suhmil notification: Due at least 30 days in advance of any gap measurements required by 40 CFR 60_1 13b(b)( I) to afford DEQ the opporrunity 

lo have an observer presenl. Subpart Kb. [40 CFR 60.113b(b)(5)] 

If the external floating roof has defects. the primary seal has holes. tears, or other openings in the seal or the seal fabnc. or the secondary seal has 

holes. tears. or other openings In the seal or the seal fabric. repair the items as necessary so that none of the conditions specliied m this paragraph 

emt before filling or rcfllhng !he storage vessel wllh VOL. Subpart Kb. [40 CFR 60.113b(b)(6)(1)] 

Page 4 ol 21 :PQRO~•H 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

EQT 0006 2-77- TK-8552 (10-1) EFR 

47 [40 CFR 60.113b(b)(6)(ii)] 

48 [40CFR60.113b(b)(6)] 

49 [40 CFR 60.115b(b){l)] 

50 [40 CFR 60.115b(b){2)] 

51 [40CFR60.115b(b)(3)] 

52 [40 CFR 60.115b(b)(4Jl 

53 [40 CFR 60.1\6b(bl] 

54 [40 CFR 60.116b(c)] 

55 [LAC 33:111.2103.8] 

56 [LAC 33:111.21 03.D.2.a] 

57 [LAC 33:\11.2103.D.2.b] 

58 [LAC33:111.2103.D.2.c] 

- -- - ---- - - --

Submit notification in writing: Due at least 30 days prior to the filling or refilling of each storage vessel for which an inspection is required by 

40 CFR 60.113b(6) to afford DEQ an opportunity to inspect the storage vessel prior to refilling.· If the inspection required by paragraph 40 CFR 

60.113b(b)(6) is not planned and the owner or operator could not have known about the inspection 30 days in advance or refilling the tank. notify 

DEQ at least 7 days prior Jo the refilling of the storage vessel. Notify by telephone immediately followed by written documentation 

demonstrating why the inspection was unplanned. Alternatively, submit notification in writing including the written documentation and send by 

express mail so that it is received by DEQ at least 7 days prior to the refilling. Subpart Kb. [40 CFR 60.113b(b)(6)(ii)] 

Tank roof and seals monitored by visual inspection/determination at the regulation's specified frequency. Inspect the external floating roof. the 

primary seal, the secondary seal, and fittings each time the storage vessel is emptied and degassed. Subpart Kb. (40 CFR 60.113b(b)(6)] 

Which Months: All Year Statistical Basis: None specified 

Submit a report: Due to DEQ as an attachment to the notification required by 40 CFR 60.7(a)(3). This report shall describe the control 

equipment and certify that the control equipment meets the specifications of40 CFR 60.112b(a)(2) and 60.113b(b)(2), (b)(3), and (b)(4). Keep 

copies of all reports for at least two years. Subpart Kb. [ 40 CFR 60.115b(b )(I)] 

Submit a report: Due to DEQ within 60 days of performing the seal gap measurements required by 40 CFR 60.113b(b)( I). The report shall 

contain: 1) the date of measurement, 2) the raw data obtained in the measurement, 3) the calculations described in 40 CFR 60.113b(b)(2) and 

(b )(3 ). Keep copies of all reports for at least two years. Subpart Kb. [ 40 CFR 60.115b(b )(2)] 

Gap measurement(s) recordkeeping by electronic or hard copy upon each occurrence of gap measurement performance, as required by 40 CFR 

60.113b(b). Each record shall identify the storage vessel in which the measurement was performed and shall contain: I) the date of 

measurement. 2) the raw data obtained in the measurement. 3) the calculations described in 40 CFR 60.113b(b)(2) and (b)(3). Keep copies of 

all records for at least two years. Subpart Kb. (40 CFR 60.115b(b)(3)] 

Submit a report: Due to DEQ within 30 days after each seal gap measurement that detects gaps exceeding the limitations specified by 40 CFR 

60.113b(b)(4). The report will identify the vessel and contain the informarion specified in 40 CFR 60.11Sb(b)(2) and the date the vessel was 

emptied or the repairs made and date of repair. Keep copies of all reports for at least two years. Subpart Kb. (40 CFR 60.11 Sb(b )( 4 )] 

Equipment/operational data recordkeeping by electronic or hard copy at the approved frequency. Keep readily accessible records showing the 

dimension of the storage vessel and an analysis showing the capacity of the storage vessel. Keep copies of all records for the life of the source as· 

specified by 40 CFR 60.116b(a). Subpart Kb. (40 CFR 60.116b(b)] 

VOL storage data recordkeeping by e.lectronic or hard copy at the approved frequency. Records consist of the VOL stored, the period of storage. 

and the ~aximum true vapor pressure of that VOL during the respective storage period. Keep copies of all records for at least two years. 

Subpart Kb. (40 CFR 60.116b(c)] 

Equip with a submerged fill pipe. 

Seal closure devices required in LAC 33:IIL21 03.D shall have no visible holes, tears. or other openings in the seals or seal fabric. 

Seal closure devices required in LAC 33:111.2103.0 shall be intact and uniformly in place around the circumference of the floating roof and the 

tank wall. 

Seal gap area<= I in"2/ft of tank diameter (6.5 cm2/0.3 m). for gaps between the secondary seal and tank wall that exceed 1/8 inch (0.32 em) in 

width. 

Which Months: All Year Statistical Basis: None specified 

Page 5 of 21 TPQR0147 

------ ---
SPECIFIC REQUIREMENTS 

AI 10: 3462 • Shell Chemical LP • St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520·00028·V2 

Air • Title V Regular Permit Major Mod 

EQT 0006 2·77 • TK-8552 (10-1) EFR 

5~ [LAC 3.1111.210.1.0.2.d) 

~0 [LAC 33 111.2103.0.2e) 

61 [LAC JJ Ill 2103.0 2 c) 

62 [LAC 33 1112103 0.2 e] 

63 [LAC 33 111.2103.D.2.e] 

64 [LAC 3.1111.2103 0.2 c] 

65 [LAC 331112103 0.3] 

o6 [LAC 33·1112103.0] 

67 [LAC 33 1112103.11.1] 

68 [LAC 33 1112103 H 3] 

69 [LAC 33 1112103.1] 

Seal gap area<= ! 0 in"2/ft of tank diameter (65 cml/0.3 m). for gaps between the primary seal and lank wall 1hat exceed l/8 inch (0 32 em) in 

width. 

Which Months: All Year Statistical Bas1s: None spec1ficd 

Sc~.:ondary Seal or closure mcchamsm monitored by VISual inspecuon!dctcrrninatJOn semiannually 

Wh11.:h \1omhs. All Year Statistical Basis. None specified 

Primary seals" Seal gap area & "";dth monitored by measurement once ever; five years at any tank level. provided the roof 1s off its legs 

\Vhi;.:h Months: All Year Statistical Basis None spcctficd 

Secondary seals: Seal gap area & width monitored by measurement annually at any tank level. provided the roof 1s otT 11s legs 

Which Months. All Year Statisucal Basis None spccllied 

Initiate rcpatrs of seals within seven working days of recognition of defective conditions by ordering appropnatc parts. to avoid noncompliance 

with LAC 33 111.2103. Complete repairs Within three months of the ordcrmg of the re-pair parts 

EqUipment/operatiOnal data rccordkccping by electronic or hard copy upon occurrence of event. Keep records of condllions that arc not up to 

the standards descnbed in LAC 33:IIL2 103.0.2. and the datc(s) that the standards are not met. Notify the admmistrat1ve authorHy withm seven 

days of noncompliance w!!h LAC 33:1112103 D 2 . 

Provide all openings m the external floating roof(except for automatic bleeder vents, rim space vent, and leg sleeves) with a prOJCCilon below the 

liquid surface. Equip each opening in the roof(cxcept for automatic bleeder vents. rim space vents, roof drains. and leg sleeves) with a cover, 

seal or lid that is to be maintained in a closed pos1Hon at all limes except when the device IS in acrual use. Keep automattc bleeder vents closed 

at all times except when the roof is being floated ofT the roof leg supports. Set rim vents to open when the roof is being floated off :he roof leg 

supports or at the manufacturer's recommended setting Equip any emergency roof drain with a slotted membrane fabric cover or equivalent 

cover that covers at least 90 percent of the opening 

Equip with an external Ooating roof consistmg of a pontoon rype roof, double deck type roof. or external floating cover which will rest or float 

on the surface of the liquid contents and IS eqmpped with a primary closure seal to close the space between the roof edge and tank wall and a 

continuous secondary seal (a rim mounted secondary) extending froni the floating roof to the tank wall. 

Dctcrrmnc compliance wllh LAC 33.111.2103.0.2 and 4 usmg 1he methods 1n LAC 33:111.2103 H.l. 

Determine VOC max unum true vapor pressure usmg the methods in LAC 33:lll.21 03JI.3.a-e. 

Equipmenlloperational data recordkeeping by electronic or hard copy at the regulation's specified frequency. Keep records of the information 

speCified m LAC 33lii.2103.LI · 7. as appl~eahlc. 

EQT 0007 2-80 · TK-8553 (10·2) EFR 

70 [40 CFR 60 I I !b(a)(2)( n)J Except for automatic bleeder vents and rim space vents. each opening m a noncontact external fioatmg roof shall provide a projec11on helow the 

hquid surface. Except for automatic blced~r vents. nm :;pace vents. roof drains. and leg sleeves. equip each opc:mng m the roof with a gasketed 

cover. seal. or hd and maintain m a closed positum at all times (Le. no visible gap) except when the dcv1ce is in actual u;;e_ Close automatic 

bleeder vents Jl all t1mes when the roof IS floating except when the roof IS bemg floated off or is being landed on the roof leg supports. Set rim 

vents to open when the roof is being noatcd off the roof legs supports or at the manufacrurcr's recommended settmg_ Equ1p automatic bleeder 

vents anJ rirn space vents with gaskets. Prov1de each emergency roof dram wnh a slotted membrane fabnc cover that covers at least 90 percent 

of the area of the opcmng. Subpart Kb.]40 CfR 60 112b(a)(2j(n)j 

Page 6 of 21 r~ou.7 
I.-

I 

SPECIFIC REQUIREMENTS 

AIID: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

EQT 0007 2-80 - TK-8553 (1 0-2) EFR 

. 71 [40 CFR 60.112b(a)(2)) 

72 [40 CFR 60.113b(b)( I )(i)] 

73 140 CFR 60.113b(bl( ll(ii)j 

74 [40 CFR 60.113b(bl( I )(iii)) 

75 [ 40 CFR 60.113b(b)(3)] 

76 [ 40 CFR 60.113b(b)(4 )(i)(A)) 

77 [40 CFR 60.113b(b)(4)(i)(B)) 

78 [40 CFR 60.113b(b)(4)(i)] 

79 [40 CFR 60.113b(b)(4)(i)] 

80 [40 CFR 60.113b(b)(4J(ii)(A)] 

81 [40 CFR 60.113b(b)(4)(ii)(B)) 

Equip with an external floating roof consisting of a pontoon-type or double-deck type cover that rests on the liquid surface in a vessel with no 

fixed roof. Equip with a closure device between the wall of the storage vessel and the roof edge. The closure device consists of two seals, 

secondary above the primary. The primary seal shall be either a mechanical shoe seal or a liquid-mounted seal. Except as provided in 40 CFR 

60.113b(b)(4), the primary seal shall completely cover the annular sPace between the edge of the floating roof and tank wall. The secondary seal 

shalJ completely cover the annular space between the external floating roof and the wall of the storage vessel in a continuous fashion except as 

allowed in 40 CFR 60.113b(b )( 4 ). The roof shall be floating on the liquid at all times (i.e., off the roof leg supports) except during initial fill 

until the roof is lifted off leg supports and when the tank is completely emptied and subsequently refilled. The process of filling, emptying, or 

refilling when the roof is resting on the leg supports shall be continuous and shall be accomplished as rapidly as possible. Subpart Kb. (40 CFR 

60.112b(a)(2)] 

Seal gap area & widlh monitored by measurement at the regulation's specified frequency. Using the procedures in 40 CFR 60.113b(b)(2) 

determine the gap areas and maximum gap widths between the primary seal and the wall ofthe storage vessel during the hydrostatic testing of the 

vessel or within 60 days of the initial fill with VOL and alleast once every 5 years thereafter. Subpart Kb. [40 CFR 60.113b(b)(l)(i)] 

Which Months: All Year Statistical Basis: None specified 

Seal g'ap area & width mOnitored by measurement at the regulation's specified frequency. Using the procedures in 40 CFR 60.113b(b)(2) 

determine the gap areas and maximum gap widths between the secondary seal and the wall of the storage vessel within 60 days of the initial fill 

with VOL and at least once per year ther.eafter. Subpart Kb. [40 CFR 60.113b(b}(l )(ii)] 

Which Months: All Year Statistical Basis: None specified " 

If any source ceases to store VOL for a period of 1 year or more. subsequent introduction of VOL into the vessel shall be considered an initial fill 

for the purposes of paragraphs (b)( I )(i) and (b )(I )(ii) of this section. Subpart Kb. [ 40 CFR 60.113b(b )(I )(iii)] 

Add the gap surface area of each gap location for the primary seal and the secondary seal individually and divide the sum for each seal by the 

nominal diameter of lhe tank and compare each ratio to t~e respective standards in 40 CFR 60.113b(b ){ 4). Subpart Kb. [ 40 CFR 60.113b(b )(3 )] 

One end of the mechanical shoe is to extend into the stored liquid. and the other end is to extend a minimum vertical distance of61 em above the 

stored liquid surface. Subpart Kb. [40 CFR 60.113b(b)(4)(i)(A)] 

There are to be no holes, tears, or other openings in the shoe; primary seal fabric, or sear envelope. Subpart Kb. [40 CFR 60.113b(b)(4)(i)(B)J 

Seal gap width<= 3.81 cin for the width of any portion of any gap between the tank wall and the mechanical shoe or liquid-mounted primary 

seal. Subpart Kb. [40 CFR 60.113b(b)(4)(i)] 

Which Months: All Year Statistical Basis: None specifted 

Seal gap area<= 212 cmA2/rn of tank diameter (accumulated area) for gaps between the tank wall and the mechanical shoe or liquid-mounted 

primary seal. Subpart Kb. [40 CFR 60.113b(b)(4)(i)] 

Which Months: All Year Statistical Basis: None specified 

Install the secondary seal above the primary seal so that it completely covers the space between the roof edge and the tank wall except as 

provided in 60.113b(b)(2){iii). Subpart Kb. [40 CFR 60.113b(b)(4)(ii)(A)] 

Seal gap width<= 1.27 em fort he width of any portion of any gap between the tank wall and the secondary seaL Subpart Kb. [40 CFR 

60.113b(b )( 4 )(ii)(B)] 

Which Months: All Year Statistical Basis: None specified 

Page 7 of 21 TPOR0147 
SPECIFIC REQUIREMENTS 

AI 10: 3462 ·Shell Chemical LP • St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air· Title V Regular Permit Major Mod 

EQT 0007 2-80 • TK-8553 (10·2) EFR 

S2 1•0 CFR 60 II lbth)(41(io)llll) 

S3 (40 CfR 60 II lb(bl(41iooiiCJ) 

S4 (40 CFR 1>0 lllbtbJ(4J) 

85 1•0 CFR 1>0 lllbthHSl] 

86 1•0 CFR bO lllb(b)(61iol) 

87 (40 CFR 60.11 Jb(b)(6)(ooll 

88 (40 CFR 00.11 lbth)(6ll 

89 I•OCFR60115b{bXII) 

90 (40 CFR 60 115b(h)(l)) 

91 r•o CFR 6o IISb<bllliJ 

92 (40 CFR 60 115b(h)(4J) 

93 1•0 CFR 60 116b(bl] 

Seal gap area<= 21_2 em" 21m of tank diameter (accumulated area) for gaps between the tank wall and the secondary seal Subpart Kb 140 CFR 

60 l13b(b)(4l(ool(llll 

Wh1ch Months: All Year Statistical Bas1s: None specified 

There are to be nu holes. tears. or other openings m the secondary seal or seal fabric Subpart Kb. [ 40 CFR 60. I 13 b(b )( 4 )( 1 i )(C)] 

Make necessary rcpa1Cs or empty the storage vessel within 45 days of identification in any mspcct1on for seals not meetmg the rcqUJrcments lis:ed 

on 40 CrR 60 113b(b)(4J (i) and (io) except as specolied m 40 CFR 60 113b(b)(4)(11t) Subpart Kb [40 CFR 60.113b(b)(4)] 

Submtt notificatio:1: Due at least JO days in advance of any gap measurements required by 40 CfR 60.11 Jb(b)( I) to afford DEQ the opportunny 

to have an observer present Subpart Kb. [40 CFR 60.113b(b)(5)] 

lfthc external floatmg roof has defects, the primary seal has holes, tears, or other opcnmgs in the seal or the seal fabnc, or the st:condary seal has 

holes, tears. or other openings in the seal or the seal fabnc, repair the items as necessary so that none of the conditions spcctfted m this p<uotgraph 

exiSI before foiling or relilltng Jhe storage vessd.wllh VOL Subpart Kb. [40 CFR 60.113b(b)(6)(ol] 

Submit notification 1n writing: Due at least 30 days prior to the filling or refilling of each storage: vessel for which an inspect ton is required by 

40 CFR 60 113b(6) to af(ord DEQ an opportunity to inspect the storage vessel prior to refilling. If the inspection reqUired by paragraph 40 CFR 

60.113b(b)(6) 1s not planned and the owner or operator cou!d not have known about the inspection 30 days in advance or refilling the tank. notify 

DEQ at least 7 days prior to the refilling of the storage vessel. Notify by telephone immediately followed by writlen documentation 

demonstrating why the inspection was unplanned. Alternatively, submit notification in writmg including the writlen documentation and send by 

express mad so that IllS received by DEQ at least 7 days pnor lo the refilling. Subpar1 Kb. [40 CFR 60.113b(b)(6)(11)] 

Tank roof and seals monitored by v1sual inspectionldetermmallon at the regulation's specified frequency. Inspect the external floating roof. the 

primary seal. the secondary seal. and fittings each time the storage vessel is emptied and degassed Subpart Kb. [40 CFR 60.113b{b)(6)] 

Which Months. All Year Statistical Basis· None spccif1ed 

Submit a report: Due to DEQ as an attachment to the notification required by 40 CFR 60_7(a)(J). This reporl shall describe the control 

cqUJ pment and certl fy !hat the control equt pment meets I he spectficatlons of 40 CFR oO .112b( al(2) and 60 .I 13b(b )( 2). (b)( 3 ). and (b)( 4) Keep 

copies of all reports for alleasl two years. Subpart Kb. [40 CFR 60 IISb(b)( I)] 

Submit a report. Due to DEQ within 60 days of perfonning the seal gap measurements required by 40 CFR 60. 113b(h)( I)_ The rcpon shall 

contain: I) the date of measurement, 2) the raw data obtained in the measurement, 3) the calculations described 1n 40 CFR 60.113b(b)(2) and 

(b)(3) Keep coptes of all reports for a! least Jwo years Subpart Kb. [40 CFR 60 115b(b)(2)] 

Gap measuremcnt(s) record keeping by electronic or hard copy upon each occurrence of gap measurement performance, as required by 40 CFR 

60.113b(b)_ Each record shall identify the storage vessel in which the measurement was performed and shall contain: I) the date of 

measurement. 2) the raw data obtained in the measurement.)) the calculations described in 40 CFR 60.113b(b)(2) and (b)(3). Keep copies of 

all records for at least two years. Subpart Kb. [40 CFR 60.115b(b)(J)) 

Submit a report: Due to DEQ within 30 days after each seal gap measurement that detects gaps exceeding the limitations spec1fied by 40 CFR 

60.113b(b)(4) The report will idenul}' the vessel and contain the information specified in 40 CFR 60_115b(b)(2) and the date the vessel was 

emptied or the rcpa1rs made and date ofrcpatr. Keep coptes of all reports for at least two years_ Subpart Kb_ [40 CFR 60.115b(b)(4)] 

Equipment/operatiOnal data record keeping by c!cctrontc or hard copy at the approved frequency. Keep readily accesstble records showing the 

dimension oft he storage vessel and an analysiS showing the capacity of the storage vessel Keep cop1es of all records for the l1fe of the source as 

specofoed by 40 CFR 60 116b(a). Subpart Kb.[40 CFR 60.116b(b)] 

Page 8 of 21 :PQAC147 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP -51 Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

EQT 0007 2-80- TK-8553 (10-2) EFR 

94 [40 CFR 60.116b(c)] 

95 [LAC 33:111.2103.8] 

96 [LAC 33:111.210J.D.2.a] 

97 [LAC 33:lll.2103.D.2.b] 

98 [LAC 33:111.21 03.D.2.c] 

99 [LAC 33:111.2103.D.2.d] 

100 [LAC 33:lll.2103.D.2.e] 

101 [LAC 33Jll.2103.D.2.e] 

102 [LAC 33:111.2103.D.2.e] 

103 [LAC 33:111.2103.D.2.e] 

104 [LAC 33:111.2103.D.2.e] 

105 [LAC 33:111.2103.0.3] 

106 [LAC 33:111.2103.D] 

107 [LAC33:111.2103.H.I] 

108 [LAC 33:111.2103.H.3] 

--- - -- --- -- ---- -- --- --

VOL Storage data recordkeeping by electronic or hard copy at the approved frequency. Records consist of the VOL stored, the period of storage. 

and the maximum true vapor pressure of that VOL during the respective storage period. Keep copies of all records for at least two years. 

Subpart Kb. (40 CFR 60.1 16b(c)] 

Equip with a submerged fill pipe. 

Seal closure devices required in LAC 33:Hl.21 03.D shall have no visible holes, tears, or other openings in the seals or seal fabric. 

Seal closure devices required in LAC 33:1II.2103.D shall be intact and uniformly in place around the circumference of the floating roof and the 

tank wall. 

Seal gap area<= 1 in~':2/ft of tank diameter (6.5 cm2/0.3 m). for gaps between the secondary seal and tank wall that exceed l/8 inch (0.32 em) in 

width. 

Which Months: All Year Statistical Basis: None specified 

Seal gap area<~ I 0 in"2/ft of lank diameter (65 cm2/0.3 m), for gaps between the primary seal and tank wall that exceed 1/8 inch (0.32 em) in 

width. 

Which Months: All Year Statistical Basis: None specified 

Initiate repairs of seals within seven working days of recognition of defective conditions by ordering appropriate parts, to avoid noncompliance 

with LAC 33:111.2103. Complete repairs within th:Iee months of the ordering of the repair parts. 

Secondary Seal or closure mechanism monitored by visual inspection/determ.lnation semiannually. 

Which Months: All Year Statistical Basis: None specified 

Equipment/operational data recordkeeping by electronic or hard copy upon occurrence of event. Keep records of conditions that are not up to 

the standards described in LAC 33: III .21 03.D.2, and the date(s) that the standards are not met. Notify the administrative authority within seven 

days of noncompliance with LAC 33:111.2103.0.2. 

Secondary seals: Seal gap area & width monitored by measurement annually at any tank level. provided the roof is off its legs. 

Which Months: All Year Statistical Basis: None specified 

Primary Seals: Seal gap area & width monitored by measurement once every five years at any tank level, provided the roof is off its legs. 

Which Months: All Year Statistical Basis: None spe.cified 

Provide all openings in the external floating roof(except for automatic bleeder vents, rim space vent, and leg sleeves) with a projection below the 

liquid surface. Equip each opening in the roof(except for automatic bleeder ventS, rim space vents, roof drains, and leg sleeves) with a cover, 

seal or lid that is to be maintained in a closed position at all times except when the device is in actual use. Keep automatic bleeder vents closed 

at all times except when the roof is being floated off the roof leg supports. Set rim vents to open when the roof is being floated off the roof leg 

supports or at the manufacturer's recommended setting. Equip any emergency roof drain with a slotted membrane fabric cover or equivalent 

cover that covers at least 90 percent of the opening. 

Equip with an external floating roof consisting of a pontoon type roof. double deck type roof, or external floating cover which will rest or tloat 

on the surface of the liquid contents and is equipped with a primary closure seal to close the space between the roof edge and tank wall and a 

continuous secondary seal (a rim mounted secondary) extending from the floating roofto the tank wall. 

Determine compliance with LAC 33:111.2103.0.2 and 4 using the methods in LAC 33:111.2103.H.I. 

Determine VOC maximum true vapor pressure using the methods ~n LAC 33:1IL2103.H.3.a·e. 

Page 9 of 21 TPQR0147 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520..()0028-V2 

Air -Title V Regular Permit Major Mod 

EQT 0007 2-80- TK-8553 (10-2] EFR 

109 [LAC 33 1112103 I] EqUipment/operational data recordkccptng by elect rome or hard copy at the regulation's specified frequency Keep records of the information 

spec1fied m LAC J 3:111.21 OJ .I I - 7. as applicable 

EQT 0009 3-77 • TK-8559 (20-3) FR 

110 [40CFR60.11l] Petroleum hquid storage data rccordkcc:ping by electronic or hard copy at th~ approved frequency. Maintam a record of the petroleum liquid 

stored. the penod of storage, and the maximum true vapor pressure of that liquid during the respective storage period. except as provided in 40 

CFR 60.11 J(d). Subpart K 

EQT 0010 3-78 • TK-8551 (5-2) IFR 

Ill [40 CFR 60 ~ llb(aJ(I)Io)] 

112 (40CFR60.lllb(a)!l)tu)IC)J 

113 [40CFR60.11lb{a){l)] 

114 [40CFR6011lbia)(IJ] 

Equtp with a fixed roof in combination with an mtcmal floating roof. The mtemal floating roof shall rest or float on the l1qu1d surface (but not 

necessarily in complete contact with it) mside a storage vessel that has a fixed roof. The internal floating roof shall be floating on the liquid 

surface at all umes. except dunng mitial fill and during those intervals when the storage vessel is completely emptied or subsequently emptied 

and refilled. When th~ roof is resting on the leg supports. the process of filling, emptymg, or refilling shall be continuous and shall be 

accomplished asrapidly as possible. Subpart Kb. [40 CFR 60.112b(a)( l)(i)] 

EqUip internal floating roof with a mechanical shoe seal consisting of a metal sheet held vertically against the wall of the storage vessel by 

springs or weighted levers and connected by braces to the floating roof. A flexible coated fabric (envelope) spans the annular space between the 

mel a I sheet and lhe floaling roof Subpart Kb. [40 CFR 60.112b(a)( I)( 1i)(C)] 

Each opening m a noncontactmtcmal floatmg roof except for automatic bleeder vents (vacuum breaker vents) and the nm space vents is to 

provide a projection below the liquid surface. Equip each opening in the internal floatmg roof except for leg sleeves. automatic bleeder vents. 

nm space vents, column wells. ladder wells. sample wells, and srub drains with a cover or lid and maintain in a closed position at all times (1.e .. 

no visible gap) except when the device is in actual usc. Equip the cover or lid with a gasket. Boll covers on each access hatch and automatic 

gauge float well except when they are muse. Equip automatic bleeder vents with a gasket and close at all times when the roof is floating except 

when the roof is being Ooated otT or is bemg landed on the roof leg supports. EqUip rim space vents with a gasket and ;;ct to open only when the 

internal Ooaling roof IS not floatmg or at the manufacturer's recommended scttmg. Each penetration of the internal Ooating roof for the purpose 

of sampling shall be a sample well. The sample well shall have a sill fabric cover that covers at least 90 percent of the opcmng. Each 

penelration of the internal Ooaung roof th~t allows for passage of a column supporting the fixed roof shall have a Oexibh: fabric sleeve seal or a 

gaskcted slldmg cover. Each penetration of the: intemallloatmg roof that allows for pa:;sagc of a ladder shall have: a gaskcted slidmg cover. 

Subpart Kb. (40 CFR 60.112b(a)( II] 

Tank roof and seals monitored by visual inspection/determination at the regulation's specified frequency. Inspect the internal Ooating roof. the 

primary seal. and the secondary seal (if one IS 1n service). prior to filling the storage vessel with VOL If there are holes. tears. or other openings 

m the primary seal, the secondary seal, or the seal fabric or defects in the internal floa11ng roof, or both, repair the items before filling the storage 

vessel Subpart Kb. (40 CFR 60 II Jb(a)( I)] 

Whtch Months: All Year Stattst1cal Basts· None specified 

Page 10 of 2t TI"QfWU7 
SPECIFIC REQUIREMENTS 

AIID: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

EQT 0010 3-78- TK-8551 (5-2) IFR 

115 (40 CFR 60.113b(a)(2)] 

116 (40CFR60.113b(a)(2)] 

II 7 [40 CFR 60.113b(a)(4)] 

II 8 (40 CFR 60.113b(a)(4)] 

1.19 (40CFR60.113b(a)(5)] 

120 [40CFR60.115b(a)(l)] 

121 [ 40 CFR 60.115b(a)(2)] 

If the internal floating roof is not resting on the surface of the VOL inside the storage vessel, or there is liquid accumulated on the roof, or the 

seal is detached, or there are holes or tears in the seal fabric, repair the items or empty and remove the storage vessel from service within 45 days. 

If a failure that is detected during inspections required in this paragraph cannot be repaired within 45 days and if the vessel cannot be emptied 

within 45 days, request a 30-day extension from DEQ in the inspection report required in 40 CFR 60.115b(a)(3). Document in the request for 

extension that alternate storage capacity is unavailable and specify a schedule of actions the company will take that will assure that the control 

equipment will be repaired or Jhe vessel will be emptied as soon as possible. Subpart Kb. (40 CFR 60.113b(a)(2)] 

Tank roof and seals monitored by visual inspection/determination annually. Inspect the internal floating roof and the primary seal or the 

secondary seal (if one is in service) through manholes and roof hatches on the fixed roof at least once·every 12 months after initial filL If a 

failure is detected during inspections required in this paragraph initiate repair provisions. Subpart Kb. [40 CFR 60.113b(a)(2)] 

Which Months: All Year Statistical BasiS: None specified 

If the internal floating roof has defects, the primary seal has holes, tears, or other openings in the seal or the seal fabric, or the secondary seal has 

holes, tears, or other openings in the seal or the seal fabric, or the gaskets no longer close off the liquid surfaces from the atmosphere, or the 

slotted membrane has more than 10 percent open area, repair the items as necessary so that none of the conditions specified in this paragraph 

exist before refilling the storage vessel with VOL. In no event shall inspections conducted in accordance with this provision occur at intervals 

greater than 10 years in the case of vessels conducting the annual visual inspection as specified in 40 CFR 60.113b(a)(2) and (a)(3)(ii) and at 

intervals no greater than 5 years in the case of vessels specified in paragraph 40 CFR 60.113b(a)(3)(i) of this section. Subpart Kb. [40 CFR 

60.113b(a)(4)] 

Tank roof and seals monitored by visual inspection/determination at the regulation's specified frequency. Inspect the internal floating roof, the 

primary seal, the secondary seal (if one is in service); gaskets. slotted membranes and sleeve seals (if any) each time the storage vessel is emptied 

and degassed. Jfa failure is detected during inspections required in this paragraph initiate repair provisions. Subpart Kb. [40 CFR 

60.113b(a)(4)] 

Which Months: All Year Statistical Basis: None specified 

Submit notification in writing: Due at least 30 days prior to the filling or refilling of each storage vessel for which an inspection is required by 

40 CFR 60.113b(a)(l) and (a)(4) to afford DEQ an opportunity to have an observer present If the inspection required by paragraph 40 CFR 

60.113b(a)(4) is not planned and the owner or operator could not have known about the inspection 30 days in advance or refilling the tank, notify 

DEQ at least 7 days prior to the refilling of the storage Vessel. Notify by telephone immediately followed by written documentation 

demonstrating why the inspection was unplanned. Alternatively, submit notification in writing including the written documentation and send by 

express mail so that it is received by DEQ at least 7 days prior to the refilling. Subpart Kb. (40 CFR 60.113b(a)(5)] 

Submit a report: Due to DEQ as an attachment to the notification required by 40 CFR 60.7(a)(3). This report shall describe the control 

equipment and certify that the control equipment meets the specificalions of 40 CFR 60.112b(a)(l) and 60.113b(a)( I). Keep copies of all reports 

for at least two years. Subpart Kb. (40 CFR 60.115b(a)(l )] 

Inspection records recordkeeping by electronic or. hard copy upon each occurrence of inspection, per 40 CFR 60.113b(a)( I) through (4 ). Each 

record shall identify the storage vessel on which the inspection was performed and shall contain the date the vessel was inspected and the 

observed condition of each component of the control equipment (seals, internal floating roof, and finings). Keep copies of all records for at least 

two years. Subpart Kb. [40 CFR 60.1!5b(a)(2)] 

Page 11 of21 TPOR0147 
SPECIFIC REQUIREMENTS 

AI 10: 3462 ·Shell Chemical LP · St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520·00028-V2 

Air ·Title V Regular Permit Major Mod 

EQT 0010 3·78 • TK-1!551 (5·2) IFR 

122 (40 GR 60 !1Sb1>)131) 

123 (40 CFR 60 I 16b(bl) 

124 (40CFR 60 116bic)) 

125 J•OCFR~1 )56) 

126 (40CFR 61.357(c)) 

127 (LAC J311Ll10J B) 

128 (LAC JJ 1112103 Cl) 

129 (LAC JJ 1112103 C) 

130 [LAC 33111.21 OJ IU] 

131 [LAC 13 111.2103.1] 

EQT 0013 5-77 • FE-8501 Flare 

132 [40CFR60.100-1091 

133 (40CFR60 18(c)(1JI 

134 [40 CFR 60 18ic1(2il 

Submit a report. Due to DEQ within 30 days of the t~nnual vtsual mspection rcqutrcd by 40 CFR 60.113b(a)(2) that detects any of :he condliton~ 

described m -10 CFR 60. 113b(a)(2). Each report shall tdcnttfy the storage vessel. the natur:: of the dcf:!cts. and the date the storage vessel w:Js 

emptied or the narurc of and da:e the repair was made Keep copies of all reports for atlcal'ittwo years Subpart Kb_ (40 CFR 60_115b(a)(3)] 

EqU!pmcnt/operattonal data rccordkt:eping by electronic or hard copy at the approved frequency Keep readily accessible records showing the 

dimension or the storage vessel and an analys1s showmg the capacity of the storage vessel Keep copir:s of all records for the life or the source as 

specified by 40 CFR 60 116b(a). Subpart Kb. [40 CFR 60.116b(bl] 

VOL storage data recordkeeping by electronic or hard copy at the approved freqm:ncy. Records cons 1st of the VOL stored. the pcnod of storage. 

and the maximum true vapor pressure of that VOL during the respective storage period. Keep cop1es of all r~cords for at least rwo years 

Subpart Kb [40 CFR 60 t 16b(c)J 

Eqlllpmentlopcrational data recordkeeping by electronic or hard copy at the regulation's specifted frequency Maintain records as spec1fied in ~0 

CfR 61.356(a) through (n). as applicable. ~aintain each record in a readily accessible location at the fac11ity site for a penod not less than rwo 

years from the date the information IS recorded unless otherwise specified. Subpart FF. 

Submit report: Due annually and whenever there is a change in the process generating the waste stream that could cause the total annual benzene 

quantity from fac1lity waste to increase to 10 \t1glyr (II ton/yr) or more. Submit updates to the information specified in 40 CFR 61 357(a)( I) 

through (a)(3) or. if the information in 40 CFR 61.357(a)( I) through (3) is not changed in the followmg year. a statement to that effect Subpart 

FF. [40 CFR 61.357(c)J 

Equip wlth a submerged fill pipe. 

Provide each opening in the •.ntemal floating roof(except rim space vents and automatiC bleeder vents) with a projection below the liquid 

surface. In addition. provuJe each opening (except for leg sleeves. bleeder vents. rim space vents. column wells, ladder wells, sample wells. and 

stub drains) with a cover equipped with a gasket. Equ1p automatic bleeder vents and rim space vents with gaskets and equip ladder wells w1th <1 

sliding cover. 

Equip with an internal floating roof consisting of a pontoon type roof. double deck roof, or mternal floating cover which will rest or float on the 

surface of the liquid contents and is equipped with a closure seal to close the space between th~ roof edge and tank wall All tank gauging and 

sampling devices will be gas-tight except when gauging or samplmg is takmg place. 

Determine VOC maximum true vapor pressure using the methods m I.AC 33:111_21 03.11.3.a-e. 

Equipment/operational data recordk:.:eping by electronic or hard copy at the regulation's specified frequency. Keep records of the mformat10n 

specified 1n LAC 33 111.2 !03 f. I · 7. as appltcahle. 

Compliance wuhallthe i.ipplicable provisions ofNSPS. 40 CFR 60 18 has been detcrmlmed to be compliance with all the applicble requirements 

of 1\:SPS, 40 CfR 60 Subparl J 

Design and operate for no visible em1ssions. as determined by the methods specified in 40 CfR 60.1 H( n. except for periods not to exceed J total 

of 5 minut~s during any two consecutive hours. Subpart A [40 CFR 60.18(c)( 1 )] 

Operate with a Oame pr<scnt at all times, as determmcd by the methods spCClflcd m 40 CFR 60.18( f)(2). Suhpart A [40 CFR 60.18(c)(2)J 

Page 12 of 21 TPQAQ!41 
EQT 0013 5-77- FE-8501 Flare 

!35 [40 CFR 60:18(c)(3)(ii)] 

136 [40 CFR 60.1 R(c)(4 )(iii)] 

137 [40CFR60.18(d)] 

138 [40CFR60.18(e)] 

139 [40CFR60.18(f)(2)] 

· 140 [LAC33JI1.1105] 

141 [LAC33JIII105] 

SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

Heat content>= 300 BTU/scf(H .2 MJ/scm). Detennine the net heating value of the gas being comb us ted by the methods specified in 40 CFR 

60.18(1)(3). Subpart A. [40 CFR 60.18(c)(3)(ii)] 

Which Months: All Year Statistical Basis: None specified 

Exit Velocity< 400 ft/sec ( 122 rn!sec), as determined by the method specified in 40 CFR 60.18(f)(4), and less than the velocity Vmax, as 

determined by the method specified in 40 CFR 60.18(1)(5). Subpart A. [40 CFR 60.!8(c)(4)(iii)] 

Which Months: All Year Statistical Basis: None specified 

Monitor flares to ensure that they are operated and maintained in conformance with their designs. Applicable subparts will provide provisions 

stating how to monitor flares. Subpart A. [ 40 CFR 60.18( d)] 

Operate at all times when emissions may be vented to the flare. Subpart A. [ 40 CFR 60.18( e)] 

Presence of a flame monitored by flame monitor continuously. Use a thermocouple or any other equivalent device to detect the presence of a 

flare pilot flame. ·Subpart A. [40 CFR 60.18(1)(2)] 

Which Months: All Year Statistical Basis: None specified. 

Opacity <= 20 percent, exCept for a combined total of six hours in any I 0 consecutive day period, for burning in connection with pressure valve 

releases for control over process upsets. 

Which Months: All Year Statistical Basis: None specified 

Submit notification: Due to SPOC as soon as possible after the start ofbuming of pressure valve releases for control over process upsets. Notify 

in accordance with LAC 33:1.3923. Notification is required only if the upset cannot be controlled in six hours. 

EQT 0014 6-77- BLR-8501 Steam Boiler 

142 [40 CFR 60. 104(a)(l )] 

143 [40 CFR 60.105(a)(4)] 

144 [40CFR 60.106(a)] 

145 [40 CFR 60.106] 

146 [LAC 33:111.1101.8] 

147 [LAC 33:111.1313.C] 

148 [LAC 33:111.509] 

Fuel gas: Hydrogen sulfide<= 0.1 gr/dscf (230 mg/dscm). Subpart J. [40 CFR 60.104(a)( I)] 

Which Months: All Year Statistical Basis: Three-hour rolling average 

Hydrogen sulfide monitored by continuous emission monitor (CEM) continuously. Monitor the H2S in fuel gases before being burned in any 

fuel gascombustion device. Subpart J. [40 CFR 60.105(a)(4)] 

Which Months: All Year Statistical Basis: None specified 

Use as reference methods and procedures the test methods in 40 CFR 60·appendix A or other methods and procedures as specified in 40 CFR 

60.106, except as provided in 40 CFR 60.8(b), in conducting the performance tests required in 40 CFR 60.8. Subpart J. [40 CFR 60.1 06(a)] 

Determine compliance with standards using the test methods and procedures specified in 40 CFR 60.106(a) through (k). Subpart J. 

Opacity<= 20 percent, except during the cleaning of a fire box or building of a new fire, soot blowing or lancing, charging of an incinerator, 

equipment chariges, ash removal or rapping of precipitators, which may have an opacity in excess of20 percent for not more than one six-minute 

period in any 60 consecutive minutes. 

Which Months: All Year Statistical Basis: None specified 

Total suspended particulate<= 0.6 lb!MMBTU of heat input. 

Which Months: All Year Statistical Basis: None specified 

Comply with the requirements ofPSD-LA-65. This permit includes provisions of the Prevention of Significant Deterioration (PSD) review from 

Permit PSD-LA-65. Maximum TSP Emission Rate:2.51 lb/hr. Maximum S02 Emission Rate: 27.64 lb/hr, comply with 40 CFR 60 Subpart J, 

<= 0.10 gr/dscf H2S. 

Page 13 of21 TPOR0147 

---------- ----
EQT 0015 8-07 • TK-1!523 FR 

149 [LAC33111210JA] 

ISO [LAC3JIII210lll.J] 

lSI [LAC33 lllllOJ.I] 

--- --

SPECIFIC REQUIREMENTS 

AI 10: 3462 ·Shell Chemical LP • St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-00028.V2 

Air ·Title V Regular Permit Major Mod 

Equip with a "ubmcrged fill p•pe. 

Determine VOC maximum true vapor pressure usmg the methods in LAC 33:111.2103.H.3.a-e 

Equ1pment/operat•onal data recordkeeping by electronic or hard copy at the regulation's specified frequency Keep records of the informat1on 

spec1fied 1n LAC 33·111 21031.1 • 7. as appilcahle. 

EQT 0025 10-11 ·Norco Feed Flushing Emergency Diesel Pump 

152 (40CFR6J6590(clll)] 

153 [LAC JJ.lli.IIOI.B] 

Meet the requirements of 40 CFR 60 Subpart !Ill for compression 1gnition engmcs. The engine was manufactured pnor to April I. 2006, 

iherefore. Subparlllll does not apply as per the proviSions of ~0 CFR 60.4200(a)(2)(1) Subpart ZZZZ (40 CFR 63 6590(c)ll ). 40 CI'R 

60.4200(a)( I )(1)] 

Opaclly <= 20 percent. except dunng the cleanmg of a fire box or buildmg of a new fire, soot blowing or Jancmg, chargmg of an incinerator. 

equipment changes. ash removal or rappmg of prccipllators, \\o"hlch may have an opacity in excess of 20 percent for not more than one six -minute 

period in any 60 consecutive minutes. 

Which Months: All Year Statistical Basis: None specif1ed 

EQT 0026 11-11 ·Emergency Diesel Fire Water Pump 

I 54 (40 CFR 63 6595(a)( I I] 

ISS (40 CfR 63.660l(a)] 

156 [40 CfR 63.6603(a)] 

157 [40 CFR 63.6603(>1] 

I 58 (40 CfR 63 6603(al] 

I 59 (40 CFR fi3 6605!>1] 

160 J•O CFR 6H605ibl] 

161 [40CFR636621ic)] 

162 [40 CFR 63 662110] 

Comply "ith the appliCable emiSSIOn limitations and operatmg l1mllalions no later than \1ay 3. 2013. Subpart zzzz. [40 CFR 63.6595(a)( II] 

Change oil and filter every SOO hours of operat10n or annually. wh.ichever comes first_ Subpart zzzz_ [40 CFR 63 6603(a)J 

Mmimize the engine's time spent at idle and mmimize the engin::'s startup time at startup to a period n~eded for appropriate and safe loadmg of 

the engme. not to exceed )0 mmutes Subpart ZZZZ. [40 CI'R 636603(a). 40 CFR 63 662S(h)] 

EqUlprncnt/operatlOnal data monitored by visual inspcctionldetenmnallon annually or every 500 hours of operauon. whichever comes first. 

Inspect all hoses and belts. and replace as necessary. Suhpart ZZZZ. [40 CFR 63.6603(a)] 

Wh1ch Months: All Year Statistical Basis. }\one spec•fied 

Equipment/operational data momtorcd by visual inspecllon!determmation annually or every I ,000 hours of operation, whichever comes first. 

Inspect a1r cleaner. Subpart ZZZZ [40 CFR 63.6fi03(a)] 

\Vh1ch ~onths: All Year Stallstical Basis: !'!one specified 

Rc in compliance with emtssion limitations and operating limitations m 40 CFR 63 Subpart ZZZZ at all limes Subpart ZZZZ. (40 CFR 

63.6605(a)] 

Operate and mamtain at all times in a manner consistent with safety and good :Hr pollution control pract•ccs for mmimizing em•ss•ons. Subpart 

ZZZZ [40 CFR 63 6605(hl] 

Operate and mamtain the stat1onary RICE and after-treatment control device (If" any) according to the manufacturer's emissiOn-related \VTitlcn 

instructions or develop a maintenance plan wh1ch prov1des to the ex ten: practicable for the mamtenance and operation of the engine in a manner 

conSIStent with good air pollution control practice for minimizing em1ssions. Subpan ZZZZ (40 CFR 6.1_6625(c)j 

Install a non-resettable hour meter. Subpart ZZZZ. [40 CFR 63 fi625(f)) 

Page 14 of 21 TP()A01o&7 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-D0028-V2 

Air- Title V Regular Permit Major Mod 

EQT 0026 11-11- Emergency Diesel Fire Water Pump 

163 (40 CFR 63.6640(a)] 

164 (40 CFR 63.6640(1)( I )(ii)] 

165 [ 40 CFR 63.6640(1)( I )(iii)] 

166 [40 CFR 63.6655] 

167 (LAC 33:111.1101.8] 

Demonstrate continuous compliance with each applicable emission limitation and operating limitation in 40 CFR 63 Subpart ZZZZ Tables 1 a 

and lb, Tables 2a and 2b, Table 2c, and Table 2d according to methods specified in 40 CFR 63 Subpart ZZZZ Table 6. Subpart ZZZZ. (40 CFR 

63.6640(al) 

Operate for the.purpose of maintenance checks and readiness testing, provided that the tests are recommended by Federal, State or local 

government, the manufacturer, the vendor, or the insurance company associated with the engine. Limit maintenance checks and readiness testing 

to 100 hours per year. Subpart ZZZZ. [40 CFR 63.6640(f)(l)(ii)] 

Operate up to 50 hours per year in non-emergency situations, but count those 50 hours towards the 100 hours per year provided for maintenance 

and testing. Do not use the 50 hours per year for peak shaving or to generate income for a facility to supply power to an electric grid or 

otherwise supply power as part of a financial arrangement with another entity; except that the emergency engine may be operated for a maximum 

of 15 hours per year as part of a demand response program if the regional transmission organization or equivalent balancing authority and 

transmission operator has determined there are emergency conditions that could lead to a potential electrical blackout, such as unusually low 

frequency, equipment overload, capacity or energy deficiency, or unacceptable voltage level. Do not operate for more than 30 minutes prior to 

the time when the emergency condition is expected to occur. and terminate the engine operation immediately after the facility is notified that the 

emergency condition is no longer imminent. Count the 15 hours per year of demand response operation as part of the 50 hours of operation per 

year provided for non-emergency silualions. Subpart ZZZZ. [40 CFR 63.6640(f)( I )(iii)] 

EquipmenUoperational data rccordkecping by electronic or hard copy at the regulation's specified frequency. Keep records of the information 

specified in 40 CFR 63.6655(a) through (f), as applicable. Subpart ZZZZ. 

Opacity<= 20 percent, except during the cleaning of a fire box or building of a new fire, soot blowing or lancing. charging of an incinerator. 

equipment changes, ash removal or rapping of precipitators, which may have an opacity in excess of 20 percent for not more than one six-minute 

period in any 60 consecutive minutes. · 

Which Months: All Year Statistical Basis: None specified 

FUG 0001 2-96 -Wastewater Fugitive Sources 

168 [40CFR61.356] 

169 [40 CFR 61.357(c)] 

EquipmenUoperational data recordkeeping by electronic or hard copy at the regulation's specified frequency Maintain records as specified in 40 

CFR 61.356(a) through (n), as applicable. Maintain each record in a readily accessible location at the facility site for a period not less than two 

years from the date the information is recorded unless otherwise specified. Subpart FF. 

Submit report: Due annually and whenever there is a change in the process generating the waste stream that could cause the total annual benzene 

quantity from facility waste lo increase to 10 Mglyr (II lon/yr) or more. Submit updates to ihe information specified in 40 CFR 61.357(a)( I) 

through (a)(3) or. if the information in 40 CFR 61.357(a)(l) through (3) is not changed in the following year, a statement to thai effect. Subpart 

FF. [40 CFR 61.357(c)] 

FUG 0002 7-77- Site Fugitive Emissions 

170 [40 CFR 60.592a(a)] 

171 [40 CFR 60.592a(d)] 

Comply with the requirements of 40 CFR 60.482-1 a to 482-1 Oa as soon as practicable, but no later than 180 days after initial startup. Subpart 

GGGa. [40 CFR 60.592a(a)] 

Comply wilh Jhe provisions of40 CFR 60.485a except as provided in 40 CFR 60.593a. Subpart GGGa. [40 CFR 60.592a(d)] 

Page 15 of 21 TPQR0147 

-- -- ~-- - -· 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

FUG 0002 7-77- Site Fugitive Emissions 

172 [40 CTR 60.59la(e)} 

173 [LAC331112111} 

174 [LAC3311!2121RIJ 

175 [LACJJIII212182J 

176 ]LAC JJ 11121218 .l} 

177 [LAC 33 1112 121C.Ia.l} 

178 [LACJJIII2121.CI.ai<J 

179 [LAC 33 1112121C.I.amJ 

ISO [LAC JJ 111.2121.CI b.Jj 

181 [LAC JJ 1112121 C.lb 11} 

182 [LAC JJ lll.2121C.Ib •I<} 

IRJ [LAC JJ.II12121C.I.c} 

184 [LACJJIIL2121.C.Ja} 

Comply wJ:h 1hc provtSions of 40 CFR 60 486a and (•0487a. Subpart GGGa. [40 CFR 60 592a(c)] 

Equtp all rotary pumps and compressors ha:uilir.g volatik organic compounds having a true vapor pressure of 1.5 psia or greater at handlmg 

conditions with mechanical seals or other equivalent eqUipment 

Repa1r accordmg to LAC 33:111.2121.8.3 any r::gulatcd component observed leaking by sight. sound. or smell, regardless of the leak's 

concentrat:on 

Do not locate any valve. except safety pn:ssur:: relief valves. valves on sample lines. valves on dram lines and valves that can be removed and 

replaced without a shutdown, at the end of a p1pc or I me containing VOC unless the end of such line is sealed with a second valve. a blind nange. 

a tJlug. or a cap. Remove such seahng dcvi~.:c:s only when th:: line is muse. for example. when a sample is being taken When the I me ha;; been 

used and is subsequently rescaled, close the upstream valve first. followed by the scaling dev1ce. 

Make every reasonable effort to repair a leaking component. as described m LAC 33:IIl 2121.R, within 15 days, except as prov1ded. 

Pump seals· VOC. Total monitored by 40 CFR 60. Appendix A, Method 21 annually (one lime per year). If a reading of 10.000 ppmv or 

greater is recorded, a leak is detected. If a leak is detected. initiate repair provisiOns specified in LAC 33:1ll.212l.H_3, 

Which Months: All Year Statistical Basis: None specified 

Valves m liquid service: VOC. Total monllored by 40 CFR 60. Appendix A, Method 21 annually (one time per year) !fa reading of 10.000 

ppmv or greater is recorded. a leak is detected. !fa leak is detected. inillate repair provisions specif1cd in LAC 33:IIL212l.B.3 

Wh1ch Months: All Year Statistical ~asis· f'one specified 

Process drains: VOC, Total monitored by 40 CFR 60. Appendix A. Method 21 annually (one time per year). If a reading of 10.000 ppmv or 

greater is recorded. a leak IS detected_ If a leak is detected. initiate repair provisions specified in LAC 33:111 2121. B 3 

Which Months: All Year Statistical Basis: None spe~.:ified 

Compressor seals: VOC. Total monitored by 40 CFR 60. Append•x A. Method 21 quarterly (four times per year). If a reading of I 0,000 ppmv 

or greater is recorded, a leak is detected. If a leak IS detected. initiate repair provisions specified 1n LAC 33:111_2121 H.3 

Wh1ch Months: All Year Statistical Bas1s·. None specified 

Valves in gas service: VOC, Total monnored by 40 CFR 60. Appen~ix A. Method 21 quarterly (four times per year). If a reading of 10.000 

ppmv or greater is recorded, a leak is detected If a leak is detected, initiate repair prOVISions speci tied in LAC 33: Ill 2121 R.3 Permittee may 

elect to comply w1th the alternate standards for valves tn LAC 33:111 212\.D (sk1p period provisions). 

Which Months: All Year Statistical Ras1s· None specified 

Pressure relief valves 10 gas service: VOC. Total monttored by40 CFR 60, Append1x A. Method 21 quarterly (four times per year) If a readtng 

of 10,000 ppmv or greater is recorded, a leak is detected If a leak is detected, initiate repa1r prov1sions specified in LAC 33:111_2121 8.3. 

Which Months: All Year Statistical Rasis: None specified 

Pumps: Seal or closure mechanism monitort:d by visual inspection/determination weekly (52 11mcs per year). 

Which Months: All Year Statistical Bas1s. None specified 

Pressure relief valves: VOC, Total monitored by 40 CFR 60, Appendix A, ~et~od 21 within 24 hours after venting to the atmosphere. If a 

reading of 10.000 ppmv or greater is recorded. a leak is detected If a leak 1s detected. initiate repair provisions specif1ed in LAC 

33 111.2121 IJ.J 

Wh1ch Months. All Year Statistical Basis· None specified 

Page 16o!21 fPQR:J'•H 
1---

1 

SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

FUG 0002 7-77- Site Fugitive Emissions 

185 [LAC33:111.2121.C.3.b] 

186 [LAC 33:111.2121.C.4.c]. 

187 [LAC 33:1!1.2121.C.4.c] 

188 [LAC33:111.2121.E.l] 

189 [LAC 33:111.2121.E] 

190 (LAC 33:111.2121.F] 

191 [LAC33:111.501.C.6] 

192 (LAC 33:lii.501.C.6] 

All components: VOC, Total monitored by 40 CFR 60, Appendix A, Method 21 upon each occurrence of a leak detected by sight, smell, or 

sound, unless electing to implement actions as specified in LAC 33:JII.212l.B.3. 

Which Months: All Year Statistical Basis: None specified 

Unsafe-to-monitor valves: VOC, Total monitored by 40 CFR 60, Appendix A, Method 21 upon each occurrence of conditions allowing these 

valves to be monitored safely. 

Which Months: All Year Statistical Basis: None specified 

Inaccessible valves: VOC, Total monitored by 40 CFR 60, Appendix A, Method 21 annually (at a minimum). 

Which Months: All Year· Statistical Basis: None specified 

When a leak that cannot be repaired on-line and in-place is located, affix to the leaking component a weatherproof and readily visible tag bearing 

an identification number and the date the leak is located. Date and remove the tag after the leak is repaired. 

Equipment/operational data record keeping by survey log upon each occurrence of a leak. Include the leaking component infOrmation specified 

in LAC 33:Ill.2121.E.2. Retain the survey log for two years after the latter date specified in LAC 33:lii.2121.E.2 and make said log available to 

DEQ upon request. · 

Submit report: Due semiannually, by the 31st of January and July, to the Office of Environmental Assessment. Include the information specified 

in LAC 33:!11.2121.F.I through 4 for each calendar quarter during the reporting period. 

Fugitive emissions ofVOC shall be controlled by a monitoring program that meets or exceeds reqUirements of LAC 33:JII.2121. All valves in 

gas and light liquid service shall be monitored to detect leaks 500 ppmv above background levels. The number of each type of component 

required to be monitor~d for each monitoring period under applicable leak detection and repair programs shall be reported to the Department by 

inclusion with each periodic monitoring report. (Formerly State Only Specific Conditition no. 2). [STATE ONLY]. 

Fugitive emission piping components may be added to or removed from the permitted units, without triggering the need to apply for a pennit 

modification, provided: 

a. changes in components involve routine maintenance or are undertaken to address safety concerns, or involve small piping revisions w1th no 

associated emissions increases except from the fugitive emission components themselves; 

b. the changes do not involve any associated increase in production rate or capacity, or tie in of new or modified process equipment other than 

the piping components; · 

c. actual emissions fol1ow1ng the changes will not exceed the emission limits contained in this pennit; and 

d. the component~ are prop1ptly incorporated into any applicable leak detection and repair program. 

GRP 0005 5018-01 -External Floating Roof Tank CAP 

Group Members: EQT 0006 EQT 0007 

Page 17 of 21 TPOR0147 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-{)0028-V2 

Air- Title V Regular Permit Major Mod 

GRP 0005 5018-{)1 -External Floating Roof Tank CAP 

193 [LAC ll 111.507fll a] For E:russion Cap ( EP:'\1 5018-0 I) pcrmlltcc shall show compliance wi1h !he limils of th1s penn It by rnaintainmg the total overall throughputs of 

each product stored in the following storage tanks TK-8552 and TK-8553_ Total calculated VOC emissions shall not C'!!;Cecd 18.59tons pc:r 

year. Overall VOC emissions oflhe cap shall be calculated on the basis of throughput and recorded each month. as well as the VOC emissions 

calculated for the prev1ous twelve monlhs_ Records ;;hall be kept on site and available for mspcctJOn Emissions above permitted limits for any 

twelve consecutive months· pcnod shall be a vJolat1un ur th1s permit and must be reported to the Office of Environmental Compliance. 

Enforcement D1vis.ion. A report showing the throughputs and total VOC emissions for each month of the preceding calendar year. as well as the 

twelve consecutive month total for each month. shall be submined to the Office ofEnv1ronmental Compliance by March 31 for the prececd1ng 

calendar year. 

GRP 0006 5019-{)1 -Vertical Fixed Roof Tank CAP 

Group Mrmbrrs: EQT OOOlEQT 0009EQT 0011 EQ"f 0012 

194 [LAC ll 111501.C.o] For Emission Cap (EPN 50 19·0 I) permince shall show compliance with the limits of this per mil by m~mtaining the total overall throughpu~s of 

each product stored m the following storage tanks. TK-R55R, TK-8559, and TK-8555. Total calculated VOC emissions shall not exceed 3 I 27 

tons per year. Overall VOC emissions of the cap shall be calculated on the: basis of throughput and recorded each month. as well as the VOC 

emissions calculated for the previous twelve months. Records shall be kept on site and available for inspection. Emissions above permuted 

limits for any twelve consecutive months period shall be a v1olation of this permit and must be reported to the Office of Envuonmcntal 

Compliance. Enforcement Dtvision. A report showing the throughputs and total VOC emissions for each month of the preceding calendar year. 

as well as the twelve consecutive month total for each month, shall be submitted to the OfTice of Environmental Compliance by March 3 I for the 

preceeding calendar year 

RLP 0006 CNTLVENT 115 SR- St. Rose SU/SD Vents 

195 [LAC ll lllllll.K] 

196 [LAC ll 1112!41 A] 

197 [LACJJIII2141AJ 

EqUipment/operational data recordkcepmg by ekctronic or hard L·opy at the regulation's spcctficd frequency. Maintain the records specified m 

LAC 33:111.2 I IS.K.I through K.3. Maintai.n records on the premises for at least two years and make such informal ton avai\ahle to 

representatives of the Louisiana Department of Environmental Quality and the Environmental Protection Agency upon request. 

Keep records and determine compliance as spccif•ed in LAC 33 .111.2115.1, J, and K. 

Control emisstons of volatile organtc compounds from petroleum refinery process unit tumarounds by pumping the llqllld content!> lo storage and 

depressurizing the processing units to live pstg (pounds per square inch gauge) or below before venting to the atmosphere. Control the vapors 

during the depressunzatwn pnor to venting to atmosphere by one of the applicable methods spcc1fied m LAC 33:111.2115.A, B. ilnd F 

UNF 0001 UNF 001 -St. Rose Refinery 

19S [40CFR60J 

199 [40CFR61145(b)(l)] 

Ail affecled racthllcs shall comply wnh all appltcable provtstons in 40 CFR 60 Subparl A. 

Provtdc DEQ with wntten notice of intention to demolish or renovate prior to performing actJv111es to which 40 CFR 61 Subpart M applies 

Delivery of the notice by U.S. Postal Service. commercial deltvcry service, or hand delivery is acceptable Subpart M. j40 CFR 61 145(b)( I )J 

Page 18of2t TPOR01<11 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP - St Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod -

UNF 0001 UNF 001 -St. Rose Refinery 

200 ( 40 CFR 61.148] 

201 (40CFR61.355] 

202 (40 CFR 61.356] 

203 (40 CFR 61.357(a)] 

204 (40 CFR 61.357(c)] 

205 [40 CFR 61.] 

206 (40 CFR 82.Subpart F] 

207 (LAC 33:111.1103] 

208 [LAC 33:111.1 303.8] 

209 (LAC 33:111.1 305] 

210 [LAC 33:111.2113.A] 

211 (LAC 33:111.214l.A] 

212 (LAC 33:111.2141.A] 

213 (LAC 33:111.219] 

214 (LAC 33:111.290l.D] 

Do not install or reinstall on a facility component any insulating materials that contain commercial asbestos if the materials are either molded and 

friable or wet-applied and friable after drying. Subpart M. · 

Determine compliance with 40 CFR 61 Subpart FF using the test methods and procedures specified in 40 CFR 61.355(a) through (i). as 

applicable. Subpart FF. . · 

Equipment/operational data recordkecping by electronic or hard copy at the regulation's specified frequency Maintain records as specified in 40 

CFR 61.356(a) through (n), as applicable. Maintain each record in a readily accessible location at the facility site for a period not Jess than two 

years from the date the information is recorded unless otherwise specified. Subpart FF. 

Submit report: Due within 90 days after January 7. I 993. Submit a report that summarizes the regulatory status of each waste stream subject to 

40 CFR 61.342 and is determined by the procedures specified in 40 CFR 61.355(c) to contain benzene. Include the information specified in 40 

CFR 61.357(a)(l) through (a)(4). If there is no benzene onsite in wastes, products, by~products, or intermediates. submit an initial report that is a 

statement to this effect. Initial report submitted in 1997. Subpart FF. [40 CFR 6!.357(a)] 

Submit report: Due annually and whenever there is a change in the process generating the waste stream that could cause the total annual benzene 

quantity from facility waste to increase to I 0 Mg!yr (11. ton/yr) or more. Submit updates to the information specified in 40 CFR 61.357(a)( I) 

through (a)(3) or. if the information in 40 CFR 61.357(a)( I) through (3) is not changed in the following year. a statement to that effect. Subpart 

FF. [40 CFR 61.357(c)] 

All affected facilities shall comply with all applicable provisions in 40 CFR 61 Subpart A. 

Comply with the standards for recycling and emissions reduction pursuant to 40 CFR Part 82. Subpart F, except as provided for Motor Vehicle. 

• Air Conditioners (MVACs) in Subpart B. · 

Emissions of smoke which pass onto or across a public road and create a traffic hazard by impairment of visibility as defined in LAC 33:111.111 

or intensify an existing traffic hazard condition are prohibited. 

Emissions of particulate matter which pass onto or across a public road and create a traffic hazard by impairment of visibility or intensify an 

existing traffic hazard condition are prohibited. 

Prevent particulate mane~ from becoming airborne by taking 311 reasonable precautions. These precautions shall include, but not be limited to. 

those specified in LAC 33:111.1305.A.I-7. 

Maintain best practical housekeeping and maintenance practices at the highest possible standards to reduce !he quantity of organic compounds 

emissions. Good housekeeping shall include, but not be limited to, the practices listed in LAC 33:lll.2113.A.l-5. 

Keep records and determine compliance as specified in LAC 33:III.2115.I,. J, and K. 

Control emissions of volatile organic compounds from petroleum refinery process unit turnarounds by pumping the liquid contents to storage and 

depressurizing the processing units to five psig (pounds per square inch gauge) or below before venting to the atmosphere. Control the vapors 

during the depressurization prior to venting to atmosphere by one of the applicable methods specified in LAC 33:III.21IS.A. B, and F. 

Failure to pay the prescribed application fee or annual f~?e as provided herein, within 90 days after the due date, will constitute a violation of 

these regulations and shall subject the person to applicable enforcement actions under the Louisiana Environmental Quality Act including. but 

not limited to, revocation or suspension of the applicable permit, license. registration, or variance. 

Discharges of odorous substances at Or beyond property lines which cause a perceived odor intensity of six or greater on the specified eight point 

butanol scale as detenmned by Method 41 of LAC 33:111.290l.G are prohibited. 

Page 19 of 21 TPOR0147 

-·----- ---
SPECIFIC REQUIREMENTS 

AIID: 3462- Shell Chemical LP- St Rose Refinery 

Activity Number: PER201 00002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

UNF 0001 UNF 001 -St. Rose Refinery 

215 (LAC J3:111.2901.F] 

216 (LAC JJ:III5151 F I~ 

217 (LAC 33111 5609 A.l b) 

218 (LAC 33 III5609.A.2.b] 

219 (LAC 33 1115609.AJ.b] 

220 (LAC 33 1115609.A] 

221 (LAC 33:111.5901A] 

222 (LAC 33111.5907] 

223 (LAC 33 111.5911 Aj 

224 (LAC 33 111.5911 C) 

225 (LAC 33 111905] 

226 (LAC 33 111.913 I 

227 ]L,\C 33 111917A] 

228 (LAC 33111917 Bl 

229 (LAC 33 111919.0] 

230 (LAC JJ 111.927) 

1 f requested to monitor for odor intcnsny. tah· and transport samples in a manner wh•ch mmimizcs alteration of the samples etthcr by 

contamination or loss of material Evaluate all samples as soon after collection as poss1hle in accordance w1th the procedures set forth 10 LAC 

33111290IG 

An individual or company contracted to perfonn a demolition or renovation activity wh•ch dislurhs RAC~ must be recognized by the Liccnsmg 

Board for Conlractors to perfonn asbestos abatement. and shall meet the requirements of LAC 33:111.5151 .F.2 and F 3 for each demolition or 

renovation acuviry. 

Activate the prcplanncd abatement strategy listed in LAC 33:111.5611 .Table 5 when the admimstratlVe authority declares an Air PollutiOn Alert 

Activate the preplanned strategy listed in LAC 33:lii.S6li.Table 6 when the admimstrative authority declares an Air Pollution Warning 

Activate the preplanned abatement strategy listed in LAC 33:111.5611.Table 7 when the administrative authority declares an Air Pollution 

Emergency. 

Prepare standby plans for the reduction of emissions dunng periods of Air Pollut10n Alert, Air Pollution Warning and AIT Pollution Emergency. 

Design standby plans to reduce or elimtnat~ emissions 10 accordance with the objectives as set forth in LAC 33:111.5611 .Tables 5. 6. and 7 

Comply with the provisions in 40 CFR 68. except as spec1fied m LAC 33:111.5901 

ldent1fy ha7.ards that may result from accidental releases of the substances listed 1n 40 CFR 68.130. Table 59.0 of LAC 33:111.5907. or Table 

59. I of LAC 33:111.5913 using appropnate hazard assessment techniques. design and maintam a safe facility, and mmimize the off-stte 

consequences of acc1dcntal releases of such substances that do occur. 

SubmH registration: Due January 31. 199R, or wtthm 60 days afler the source becomes subject to LAC 33· Ill. Chapter 59. whichever is later 

Include the mformatton listed m LAC 33-111.5911.1:3. and submit to the Office of Environmental Compliance 

Submll amended registration: Due to the OITicc of En..,ironmental Complia~ce within 60 days after the mformahun m the submitted registratiOn 

is no longer accurate. 

Install air pollution control facilities whenever practically. economically, and technologtcally feasthle. When facilities have been mstalled on a 

property, use them and diligently mamtain them m proper workmg order whenever any em1ssions are bemg made which can be controlled by the 

facilitieS, even though the ambient air quality standards m affected areas arc not exceeded 

Provide necessary samplmg pons m stacks or duc:s and such other safe and proper ~ampling and testing facilities, exclus1ve of mstmments and 

sensing dcvtces as may be necessary for proper deternunation of emtssion lmuts 

Where. upon written application of the rcsponsibl~ pers.on or persons. the admimstrative authoTity finds that by reason of except tonal 

circumstance!' strict conformity with any provtsions of these rcbrulations would cause undue hardship. would be unreasonable. Hnprac!lcal or not 

feas1ble under the ctrcumstances. the admmistrative authority may permit a variance from these regulations 

No variance may permit or authorize the maintenance of a nui~nce. or a danger to public health or safety. 

Submit Emission Inventory (EI)/Annual Em1ssions Statement· Due annually, by the 3 I st of March for the period January I to December 3 I of 

the previous year unless othcrn·ise dtrected. Submit em1ssion uwcntory data in the format speCified by the Office of Environmental Services. 

Include all data applicable to the em1ssions sourcc(s). as specified in LAC 33-lll.919.A·D. 

Report the unauthorized dtscharge of any air pollutant tnto the atmosphere in accordance with LAC 33:1.Chapter 39. Notilicatton Rcgulallons 

and Procedures for Unauthorized Discharges. Subm!l written reports to the department pursuant to LAC 33:1.3925. Submit t1mely and 

appropriate follow-up reports detailing methods and procedures to be used to prevent s1nular atmospheric releases. 

Page 20 of 21 TPCR01•7 
SPECIFIC REQUIREMENTS 

AI 10: 3462 -Shell Chemical LP -51 Rose Refinery 

Activity Number: PER20100002 

Permit Number: 2520-00028-V2 

Air- Title V Regular Permit Major Mod 

UNF 0001 UNF 001 -St. Rose Refinery 

231 [LAC 33:111.929.A] No person or group of persons shall allow particulate maner or gases to become airborne in amounts which cause the ambient air quality 

standards to be exceeded. 

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Page 21 of 21 · TPQR01H 

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