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Home My WebLink About20163724.tiffRDUC.. RAN� Ia/N /ICo COLORADO Department of Public Health ft Environment Dedicated to protecting and improving the health and environment of the people of Colorado Weld County - Clerk to the Board 1150 0 St PO Box 758 Greeley, CO 80632 December 5, 2016 Dear Sir or Madam: RECEIVED DEC 0 8 2018 WELD, COUNTY COMMISSIONERS On December 8, 2016, the Air Pollution Control Division will begin a 30 -day public notice period for Whiting Oil and Gas Corporation - Redtail Gas Plant. A copy of this public notice and the public comment packet are enclosed. Thank you for assisting the Division by posting a copy of this public comment packet in your office. Public copies of these documents are required by Colorado Air Quality Control Commission regulations. The packet must be available for public inspection for a period of thirty (30) days from the beginning of the public notice period. Please send any comment regarding this public notice to the address below. Colorado Dept. of Public Health Et Environment APCD-SS-B1 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 Attention: Clara Gonzales Regards, Clara Gonzales Public Notice Coordinator Stationary Sources Program Air Pollution Control Division Enclosure 4300 Cherry Creek Drive S., Denver, CO 80246-1530 P 303-692-2000 www.colorado.gov/cdphe John W. Hickentooper, Governor I Larry Wolk, MD, MSPH, Executive Director and Chief Medical Officer CO PLCfi(n/TO, HLCe& Po-) C ER(CH/srn/c.) /SY I Co 2016-3724 Air Pollution Control Division Notice of a Proposed Project or Activity Warranting Public Comment Website Title: Whiting Oil and Gas Corporation - Redtail Gas Plant - Weld County Notice Period Begins: December 8, 2016 Notice is hereby given that an application for a proposed project or activity has been submitted to the Colorado Air Pollution Control Division for the following source of air pollution: Applicant: Whiting Oil and Gas Corporation Facility: Redtail Gas Plant Oil tt Gas Natural Gas Processing Plant NE IA Section 21, T10N, R58W Weld County The proposed project or activity is as follows: Oil Et Gas separation and liquid storage The Division has determined that this permitting action is subject to public comment per Colorado Regulation No. 3, Part B, Section III.C due to the following reason(s): • permitted emissions exceed public notice threshold values in Regulation No. 3, Part B, Section III.C.1.a (25 tpy in a non -attainment area and/or 50 tpy in an attainment area) The Division has made a preliminary determination of approval of the application. A copy of the application, the Division's analysis, and a draft of Construction Permit 13WE1130.CP4 have been filed with the Weld County Clerk's office. A copy of the draft permit and the Division's analysis are available on the Division's website at https://www.colorado.gov/pacific/cdphe/air-permit-public-notices The Division hereby solicits submission of public comment from any interested person concerning the ability of the proposed project or activity to comply with the applicable standards and regulations of the Commission. The Division will receive and consider written public comments for thirty calendar days after the date of this Notice. Any such comment must be submitted in writing to the following addressee: Christian Lesniak Colorado Department of Public Health and Environment 4300 Cherry Creek Drive South, APCD-SS-B1 Denver, Colorado 80246-1530 cdphe.commentsapcd@state.co.us COLORADO A tn a'i3al h P"' Colorado Department of Public Health Environment Air Pollution Control Division Preliminary Analysis - Emissions from Fugitive Componenets Division Information Engineer: Christian Lesniak Control Engineer: Stefanie Rucker Review Date: 10/31/2016 Application Date: 05/02/2016 Facility Identifiers Permit No. 13WE1130 AIRs County # 123 Weld Facility # 9AD0 Point # 009 Facility Equipment ID FUG -1 Facility Type:Igas processing plant Section 01: Administrative Information Potentially located in ozone nonattainment are Company Name: Whiting Oil and Gas Corporation Source Name: Redtail Gas Plant Source Location: NE 1/4 Section 31, T10N R58W SIC: 1311 Mailing Address Address 1: Address 2: City, State Zip: Whiting Oil and Gas Corporation 1700 Broadway, Suite 2300 Denver, CO 80290 Person To Contact Name: Phone: Fax: Email: Jed Smith 303-390-1340 720-644-3636 ied.smith(c�whitina.com Section 02: Requested Action C New Permit t*` Mod to Existing Permit Self Certification Required? Issuance Number: Yes 4 Section Ox: Permit Language Source Description: Natural gas processing plant known as the Redtail Gas Plant, located in the NE 1/4 Section 31, T10N R58W, Weld County, Colorado. Printed 12/2/2016 Page 1 of 6 Colorado Department of Public Health Environment Air Pollution Control Division Preliminary Analysis - Emissions from Fugitive Componenets sa Printed 12/2/2016 Page 2 of 6 Operation (hrs/yr) 8760 SCC Code 31000220: All Equip. Leak Fugitives (Valves, flanges, connections, seals, drains) Colorado Department of Public H..€. Environment Ai Pollution Control Dbeion Prelenmary Analysis -Emissions from Fugue Components ruglalve k.ompOnens UOUrITs & C1111551on5 Service Component Type Count TOC EF lb/hr- source TOC EF kg/hr- our Control 1%) VOC Benzene Toluene Ethylbenzene Xylene n4axane Methanol Uncontrolled ON) Controlled Opy) Uncontrolled 0910 Controlled 9b4.) Uncontrolled 0.10 Controlled Ohre) Uncontrolled 0b1r) Controlled (3610) Uncontrolled O9w) Controlled (Ibr5r) Uncontrolled (WWI Controlled 7650) Uncontrolled 0bhe) Controga d (IbST) inlet Gas Valves 743 992E-03 4.50E-03 700% 11/8 3.5 38.7 11.8 77.5 232 38.7 116 775 232 3874 116.2 Pump Seals 0 5.29E-03 2.40E-03 000 0.0 0.0 00 0.0 00 0.0 00 00 00 00 00 Other, 52 194E-02 8.80E-03 181 1.6 53 53 106 10.6 53 5.3 106 106 53.0 53.0 Connectors 4401 441E-04 200E-04 3.10 3.1 10.2 102 20.4 204 10.2 102 204 204 1020 102.0 Flanges 984 8.60E-04 390E-04 135 14 44 4.4 89 6.9 44 4.4 8.9 8.9 445 44.5 Open-ended lines 0 441E-03 200E-03 000 00 00 00 00 00 0.0 0.0 0.0 00 00 0.0 Light Oil Valves 1095 551E-03 2.50E-03 61.0% 28.43 103 4035 1574 18435 7190 7574 2954 79]2 3109 7025.5 27399 3041.71 1188.3 Pump Seals 23 2.67E-02 1.30E-02 45.0% 2.89 1.6 36.6 20.1 167.2 920 68.7 378 723 39.8 6372 3505 125531 690.4 Other, 12 1.85E-02 7.50E-03 087 0.9 14.1 141 64.3 64.3 264 26.4 278 278 245.1 245.1 000 00 Connectors 5093 4.53E-04 2.10E-04 10.33 103 148.5 1485 678.1 678.1 2768 278.6 293.2 293.2 25842 25842 2327.93 23279 Flanges 667 243E-04 1.10E-04 0.71 0.7 115 11.5 52.4 52.4 21.5 21.5 22.7 227 199.8 199.8 000 00 Open-ended lines 0 3.09E-03 140E-03 000 0.0 0.0 00 00 00 0.0 0.0 00 00 00 OD 000 00 VOC Vane Valves Pump Seals 884 's 992E-03 529E-03 4.50E-03 240E-03 700% 38.41 11.5 115.2 34.6 2535 76.1 1152 316 2535 76.1 12599 3780 331 33 9.9 99 219 219 99 99 219 219 1087 108.7 Other, 39.;1 194E-02 880E-03 Connectors 8449 441E-04 2.00E-04 16.32 163 490 49.0 107.7 107.7 49.0 490 1077 1077 535.2 5352 Flanges 652 860E-04 390E-04 2.49 25 75 75 18.5 165 75 75 16.5 16.5 816 818 Open-ended lines 0 441E-03 2.00E-03 000 00 0.0 0.0 00 00 00 00 00 00 00 00 %%Moe Ga Valves 1151 992E-03 4.50E-03 700% 4.45 13 3.0 09 4.0 12 2.0 0.6 00 OD 80 2.4 Pump Seals 0 5.29E-03 240E-03 0.00 00 00 00 00 00 00 00 00 00 0.0 00 Others 39 1.94E-02 8.80E-03 029 0.3 02 02 03 03 0.1 01 00 00 05 0.5 Connectors 4518 4.41E-04 2.00E-04 0.78 08 05 0.5 0.7 0.7 03 03 00 00 1.0 14 Flanges 888 8.60E-04 390E-04 029 03 0.2 02 0.3 03 0.1 Cl 00 00 0.5 05 Open-ended lines 0 441E-03 200E-03 000 0.0 00 00 00 00 00 00 00 00 0.0 00 TOTALS 11661 12643 69.751 0.43 0,24 1.66 0.96 0.70 0.40 0.87 0.49 6.64 3.77 3.31 2.10 TOTALS 119vr` 868.4 486.9 3127.8 1899.4 1185.6 793.4 1730.2 979.6 13274.7 7543.8 6826.0 4204.6 With safety actor. TOTALS ltpyl TOTALS (19vr) Emnson Factor Source: EPA -453/5-95-017. Table 2-4 Notes *Requested value akanwmarvatieNl et 74 by operator request 12643 I ]4.00 043 0.24 1 1.88 I 0.86 0.70 040 0.8] 0.49 8.84 J.T7 3.31 2.10 86842 486.8] %337.78 1883.46 1396.60 ]93.41 17%0.17 9]9.62 132]4.67 ]543.54 6624.95 4294.61 Stream VOC Fraction wt Stream HAP Component Iwl fraction Inlet Ges Light Oil VOC Vapor Residue Gas Methanol 0.3650 1 0000 10000 O0890 10000 HAP Inlet Ga Light Oa VOC Vapor Residue Gas Benzene 00006 O008 0.00 000 Toluene 00012 0.03] 0.00 000 Ethtbnaene 0.0006 0.015 0.00 000 Xylene 00012 0016 0.00 000 n -Henna 0006 0.141 002 000 Combined Lyht Of Comp. Light Liquid Methanol 1032 63 5 18 12 4519 667 574 0 0 0 NOTE - I have accepted the source's emsson numbers, which art umber I got from calculatkq Stream VOC fractions from the the and residue gas. My calculated numbers are below for camper,* Stream VOGFraction Iwo 'Inlet Gas I 03479 Residue Gel 00840 Source requested control efficiencies from EPA 453/R95-017 for quarterly leak monitoring, corresponded to a 10,000 ppm leak ...Mon. Source nklally requested control efficiencies corresponding to an LDAR program at refineries usbg a 500 ppm leak definition (Table 5-3), based on monthly leak monitoring. Source follows SOPS 0000. which has 500 ppm leek delmpons for the given components. but SOPS 0000 specifies a variable leak monitoring frequency which goes beMeen monthly and quarterly. In IigM of the source beep unable to comply with a monthly moneoMm schedule which scuds 60 requirements of NSPS OOOO, the source modified to use the the quarterly monitoring schedule and 10,000 ppm control efficiencies. Following NSPS 0000 more than meets Me requremenb for this, so I have accepted the control efficiencies. Gas analyses for inlet end resew streams were provided. Inlet sample taken 10/12/2016 by Zedi US Inc. MAP Benzene Toluene Ethvlbenzene Xylene n -Herne Inlet Gas 000052 000114 0.00038 0 00065 0.005i62 Reg.3 Since source is in attainment, RACT is not required. Neg.e NSPS KKK: Equipment Leaks of VOC from onshore natural gas processing plants. Affected facilities at onshore natural gas facilites (any processing site engaged in Me eatrxtion of natural gas liquids from field gas, fractionation of mixed natural gas Ilquids (NOLs) or both). Is this source at a -natural gas processingpamr Vas Is this source subject to NSPS KKK? No Source was constructed after August 23,2011 Reg. 8 NSPS 0000: Standards of Performance for Crude Oil and Natural Gas Production, Transmission and Distribution. For fugitive emissions at natural gas processing punts subject to NSPS 0000. This subpart establishes emission standards and compliance schedules for Me control of volatile organic compounds 1800) and sulfur doede ISO) ) emissions from affected facilites that commence construction. modification or reconstruction after August 23, 2011. Isthis seumeet a -natural gas Processing pamT Yes Is fhb source subject to NSPS 0000? Yes NOTE -Train 2 started -up on September 17, 2015. The relevant date for NSPS 0000 is September 18, 2016. After is subject to NSPS 00004, but the relevant date is not startup - It is either fart of construction or the signing of the contract to begin construction, per NSPS general provisions In Subpart A. The Source was constructed after August 232011 source easily meets this date Reg. 7 Section XILO: If facility is a natural gas processing plant located in non -attainment area, then subject to Section M.G. Is th'e source at a natural gas processing Plane? Yes but in attainment Rey.. MALT NH: If facility is MAJOR source for NAP at a natural gas processing plant ONLY (summation of HAPS of dehydrators and fugitives), then fugitive emissions are subject to NACT NN. IS this facility considered MAJOR for HAPS Vas Is this source subject to MAC Yes Source is map) for HAPs Ported 12/2/2016 Page 3 of Colorant Department of Public Health Environment Air Pollution Control Division Preliminary Analysis - Emotions from Fugitive Components Operation(hrahr) 8780 SCC Code, 31000220: All Equip. Leak Fugitives (Valves, flanges, connec0om. seals, drains) uyn vc Service vizi i.y....c............. Component Type Count .. i-............... TOC EF Iblfie- source TOC EF Irg1.. source Control 4%) VOC Benzene Toluene Ethtibemene Xylene n -Hexane Uncontrolled (Ipy) Controlled (toy) Uncontrolled (Ibhr) Controlled (Ibhr) Uncontrolled (Iluyr) Controlled (Ibis) Uncontrolled (lb/YD Controlled Oh/Yr) Uncontrolled (lb/Yr) Controlled (Ibhr) Uncontrolled (Ibhr) Controlled (Ibyr) Valves 9.92E-03 450E-03 98.0% 0.00 0.0 0.0 00 0.0 0.0 0.0 00 0.0 0.0 0.0 00 Pump Seals 5.29E-03 2.40E-03 00% 000 0.0 00 0.0 0.0 0.0 00 0.0 0.0 00 0.0 00 Others 1.94E-02 880E-03 00% 0.00 00 0.0 0.0 00 0.0 0.0 00 0.0 0.0 0.0 00 Connectors 4.41E-04 200E-04 810% 0.00 00 0.0 0.0 00 00 0.0 0.0 00 0.0 0.0 00 Flanges 8.80E-04 3.90E-04 810% 0.00 0.0 0.0 0.0 0.0 00 0.0 0.0 0.0 00 0.0 0.0 Open-ended linen 4.41E-03 2.00E-03 0.0% 000 0.0 0.0 00 00 0.0 0.0 00 0.0 0.0 0.0 0.0 Valves 63 5.51E-03 2.50E-03 81.0% 152 0.6 0.0 0.0 0.0 0.0 00 0.0 00 00 0.0 0.0 Pump Seals 5 2.87E-02 1.30E-02 45.0% 0.63 03 0.0 0.0 0.0 0.0 0.0 00 0.0 00 0.0 0.0 Others 0 1.65E-02 7.50E-03 00% 0.00 0.0 00 0.0 00 0.0 0.0 0.0 00 00 0.0 0.0 Methanol Connectors 574 4.83E-04 2.10E-04 0.0% 1.16 12 00 0.0 00 0.0 0.0 0.0 00 00 0.0 0.0 Flanges 0 2.43E-04 1.10E-04 0.0% 0.00 0.0 0.0 00 0.0 0.0 00 0.0 0.0 0.0 00 00 Open-ended lines 0 3.09E-03 1.40E-03 0.0% 0.00 00 0.0 0.0 00 00 0.0 0.0 0.0 00 0.0 0.0 Valves 9.92E-03 4.50E -0i 960% 0.00 0.0 00 00 00 00 00 00 00 00 0.0 ,,,,,,,,„,,,,,,,161, 0.0 00 0.0 Pump Seals [i 5.29E-03 2.40E-03 00% 90/0,99))))))..: 000 00 ,,,-.0)//9/09/0/9 0.0 Y 0.0 x: 0.0 'ic 0.0 ' 1(1`✓ii4 00 00 00 00 Others 194E-02 8.80E-03 0.0% Connectors 441E-04 2.00E-04 81.0% 000 00 0.0 0.0 00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flanges 8.60E-04 3.90E-04 810% 0.00 0.0 00 0.0 00 00 0.0 0.0 00 0.0 0.0 00 Open-ended lines 4.41E-03 2.00E-03 0.0% 0.00 0.0 0.0 00 0.0 0.0 0.0 00 0.0 0.0 00 0.0 Vanes 992E-03 4.50E-03 980% 000 00 0.0 0.0 00 0.0 0.0 0.0 0.0 0.0 00 0.0 Pump Seals 529E-03 2.40E-03 00% 0.00 0.0 0.0 0.0 0.0 0.0 00 0.0 0.0 0.0 0.0 0.0 Others 194E-02 860E-03 O.o% 0.00 0.0 O.o 00 0.0 0.0 0.0 0.0 0.0 00 0.0 00 Contactors 4.41E-04 2.00E-04 81.0% 0.00 0.0 00 0.0 0.0 0.0 0.0 00 0.0 0.0 0.0 00 Flanges 860E-04 3.90E-04 81.0% 0.00 0.0 00 00 00 0.0 0.0 00 0.0 0.0 00 00 Open-ended lines 4.41E-03 2.00E-03 0.0% 0.00 0.0 00 0.0 0.0 0.0 00 0.0 0.0 0.0 00 0.0 TOTALS (toy) 3.31 2.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TOTALS (Wiwi 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 With safely factor. TOTALS Hoy) TOTALS (Ibhr) 1 Emission Factor Source: EPA453/R-95-017. Table 24 No108 Reg.3 - Since source is in attainment, RACT is not required. Reg. 6 NSPS KKK: Equipment Leaks o/ VOC from onshore natural gas processing plans Affected facilities at onshore natural gas facilities (any processing site engaged in the extraction of natural gas liquids nom field gas, fractionation of mixed natural gas fiquids (NGLs) or both). is this source at a "natural gas processing plant? Yes Is this source subject to NSPS KKK? No Source was constructed after August 23,2011 Reg. 6 NSPS 0000: Standards of Pedonnarce for Crude Oil and Natural Gas Production, Transmission and Dlatr0ution. For fugitive emission at natural gas processing plants subject to NSPS 0000. This subpart establishes emission standards and compliance schedules for the control of volatile organic compounds (VOC) and sulfur dioxide (SO, ) emissions from affected facilities that commence construction, modification or reconstruction after August 23, 2011. PLEASE NOTE. A FACILITY MIGHT HAVE SUBMITTED A FUGITIVES UPON PR1OR TO THE AUGUST 23.0911 DATE AND THEREFORE WILL BE SUBJECT TO SOPS KKK A FACILITY MIGHT MAKE MODIFICATIONS TO THE FUGITIVES AFTER THE AUGUST 23.2011 DATE. A FACILITY CAN BE SUBJECT TO BOTH KKK AND OOOO. IF A SOURCE IS MODIFYING AN EXISTING FUGITIVE APEN BECAUSE OF NEW SOURCES AFTER THE AUGUST 23, 2011, WE WILL NEED TO ASK THEM TO SUBMITA NEW APEN FOR THOSE NEW FUGITIVE EMISSIONS BECAUSE THE ORIGINAL FUGITIVES APEN WILL BE SUBJECT TO NSPS KKK AND THE NEW APEN WILL BE SUBJECT TO NSPS 0000. PLEASE REVIEW BOTH AND INDICATE IN THE PERMIT WHICH POINT IS SUBJECT TO WHICH NSPS. Is this source at a "natural gas processing plant? Yes Is this source subject to NSPS 00007 Yes Source was constructed after August 23.2011 Reg. 7 Section MG: If facility is a natural gas processing plant located in not -attainment area, then subject to Section XII.G. Is this source at a "natural gas processing plant?" Yes but in attainment Reg. S MACT HH: If facility is MAJOR source for HAP at a natural gas processing plant ONLY (summation o/ HAPS of dehydrators and fugitives), then fugitive emissions are subject to MACT HH. Is this (Inky considered MAJOR for RAPS?No Is this source subject to MACT HH? No Source not major to RAPS I 3.s+ I 2.+o 0.00 0.00 0.00 0.08 0.00 0.00 9.00 9.00 0.00 0.00 0024.00 4204.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Stream VOC Fraction WO Sherrr HAP Compenents lot fraction Inlet Gas Methanol VOC Vapor Residue Gas Methanol 1 0000 HAP Inlet Gat Light Oil VOC Vapor Residue Gas Benzene 0 0.000 0.00 000 Toluene 0 0.000 0.00 O.Oo EOMbereene 0 O.OOD 000 000 Xylene 0 0.000 0.00 000 n -Hexane 0 0000 0.00 0.00 Combined L)yd Oil Comp. Light Liquid Methanol 1032 63 18 12 4519 574 667 0 Source requested control efficiencies from EPA 453/R95.017 for quarterly leak monitoring corresponding to a 10000 ppm leak dernition. Source must follow NSPS 0000. which has 500 ppm leak definitions for the given Printed 12121.2016 Page 4 of 6 Colorado Department of Public Health Environment Air Pollution Control Division Summary of Preliminary Analysis - Fugitive Components Source Company Name Facility Name Permit No AIRS Permit Engineer Application Date Review Date Whiting Oil and Gas Corporation Redtail Gas Plant 13WE1130 123/9AD0/009 Christian Lesniak 5/2/2016 10/31/2016 Summary of Emissions VOC (tpy) Benzene (Ib/yr) Toluene (Ib/yr) Ethylbenzne (lb/yr) Xylenes (lb/yr) n -Hexane (Ib/yr) Methanol (lb/yr) Uncontrolled Requested Emissions 125.4 858 3,328 1,395 1,730 13,275 6,625 Controlled Requested Emissions 74.0 486 1,893 793 980 7,544 4,205 Reportable? I I Yes Yes Yes Yes Yes Yes (TPY) 0.429212 1.663888 0.697747673 0.865084 6.6373374 3.3124751 Total HAP, Uncontrolled (tpy) 10.3 Total HAP, Controlled (tpy) 5.8 Highest HAP, Uncontrolled (tpy) 6.6 n -Hexane Emission Factors Emission Factor Source: Controls Stream VOC Fraction: Control Efficiencies from Table 5-3, quarterly monitoring (EPA -453/R-95-017) Stream HAP Components (wt frac) Inlet Gas 0.3650 Light Oil 1.0000 VOC Vapor 1.0000 Residue Gas 0.0890 EPA -453/R-95-017, Table 2-4 HAP Inlet Gas Light Oil VOC Vapor Residue G, Benzene 0.0006 0.0081 0.0015 0.0000 Toluene 0.0012 0.0370 0.0033 0.0000 Ethylbenze 0.0006 0.0152 0.0015 0.0000 Xylene 0.0012 0.0160 0.0033 0.0000 n -Hexane 0.0060 0.1410 0.0164 0.0001 Comments/Notes: Modification - Source has modified based on higher component counts from last submittal's estimate. s - I granted a higher control percentage in the previous issuance of the permit, even though the high control percentages come from monthly monitoring. Because NSPS OOOO switches between monthly and quarterly monitoring, the control percentages have been switched to the lower 10,000 ppm quarterly monitoring percentages that correspond to previous NSPS KKK sites. Following NSPS OOOO more than meets these control percentages, as source was not willing to perform monthly monitoring at all times, regardless of the schedule per NSPS OOOO. -Source has indicated that methanol emissions are included in component count for light liquid, so the tab including methanol is only for counting methanol separately, as a HAP. It is otherwise accounted for. -Source is currently commissioning (testing before normal operations) various points at the plant as part of train 2. The source must remove GP02 engines from use at the plant, as the current emissions profile of the plant puts VOC emissions above 90 tons per year, uncontrolled. Therefore, I am including a provision that the source must cancel all GP02s within 30 days of startup of the amine unit (point 017), which is the last unit to be commissioned, and the key piece of equipment for the operation of train 2. - GP02s have since been cancelled. Printed 12/2/2016 Page 5 or 6 Colorado Department of Public Health Environment Air Pollution Control Division - For testing, I am requiring gas sampling of both the inlet gas and residue gas streams. - Permit requires public comment, because emissions increase is more than 50 tpy VOC in attainment area. Printed 12/2/2016 Page 6 or 6 DRAFT STATE OF COLORADO COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT AIR POLLUTION CONTROL DIVISION TELEPHONE: (303) 692-3150 CONSTRUCTION PERMIT PERMIT NO: 13WE1130 Issuance 4 DATE ISSUED: ISSUED TO: Whiting Oil and Gas Corporation THE SOURCE TO WHICH THIS PERMIT APPLIES IS DESCRIBED AND LOCATED AS FOLLOWS: Oil and gas facility, known as the Redtail Gas Plant, located in the NE 1/4 Section 31, T10N R58W, in Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility Equipment ID AIRS Point Description FUG -1 009 Equipment leaks (fugitive VOCs) from a natural gas processing plant. THIS PERMIT IS GRANTED SUBJECT TO ALL RULES AND REGULATIONS OF THE COLORADO AIR QUALITY CONTROL COMMISSION AND THE COLORADO AIR POLLUTION PREVENTION AND CONTROL ACT C.R.S. (25-7-101 et seq), TO THOSE GENERAL TERMS AND CONDITIONS INCLUDED IN THIS DOCUMENT AND THE FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION 1. This construction permit represents final permit approval and authority to operate this emissions source (Regulation 3, Part B, Section III.G.5). EMISSION LIMITATIONS AND RECORDS 2. Emissions of air pollutants shall not exceed the following limitations (as calculated in the Division's preliminary analysis). (Reference: Regulation No. 3, Part B, Section II.A.4) Monthly Limits: Facility Equipment ID AIRS Point Pounds per Month Emission Type VOC FUG -1 009 12570 Fugitive (Note: Monthly limits are based on a 31 -day month.) The owner or operator shall calculate monthly emissions based on the calendar month. Annual Limits: AIRS ID: 123/9AD0 Page 1 of 10 Fugitive SM/M Version 2012-2 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division Facility Equipment ID AIRS Point Tons per Year Emission Type VOC FUG -1 009 74.0 Fugitive See "Notes to Permit Holder" for information on emission factors and methods used to calculate limits. During the first twelve (12) months of operation of point 017 (Amine Unit), compliance with both the monthly and annual emission limitations is required. After the first twelve (12) months of operation, compliance with only the annual limitation is required. Compliance with the annual limits shall be determined by recording the facility's annual criteria pollutant emissions, (including all HAPs above the de-minimis reporting level) from each emission unit, on a rolling twelve (12) month total. By the end of each month a new twelve-month total shall be calculated based on the previous twelve months' data. The permit holder shall calculate emissions each month and keep a compliance record on site or at a local field office with site responsibility, for Division review. This rolling twelve-month total shall apply to all permitted emission units, requiring an APEN, at this facility. 3. The emission points in the table below shall be operated and maintained with the emissions control method as listed in order to reduce emissions to less than or equal to the limits established in this permit. (Regulation Number 3, Part B, Section III.E.) The operator or owner must perform leak detection and monitoring and associated recordkeeping as specified in 40 CFR Part 60, subpart NSPS OOOO Facility Equipment ID AIRS Point Control Method Pollutants Controlled Fugitive Components controlled Control Percentage Granted FUG -1 009 Leak Detection and Repair Program VOC and HAPs Valves - Gas Service 70 Valves - Light Liquid Service 61 Pumps - Light Liquid Service 45 4. The operator shall calculate actual emissions from this emissions point based on representative component counts for the facility with the most recent gas analyses for inlet gas and residue gas services, as required in the Compliance Testing and Sampling section of this permit. The operator shall maintain records of the results of component counts and sampling events used to calculate actual emissions and the dates that these counts and events were completed. These records shall be provided to the Division upon request. STATE AND FEDERAL REGULATORY REQUIREMENTS 5. Visible emissions shall not exceed twenty percent (20%) opacity during normal operation of the source. During periods of startup, process modification, or adjustment of control equipment visible emissions shall not exceed 30% opacity for more than six minutes in AIRS ID: 123/9AD0 Page 2 of 10 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division any sixty consecutive minutes. Emission control devices subject to Regulation 7, Sections XII.C.1.d or XVII.B.2.b shall have no visible emissions. (Reference: Regulation No. 1, Section II.A.1. & 4.) 6. This source is subject to the odor requirements of Regulation No. 2. (State only enforceable) 7. This source is subject to the requirements of 40 CFR, Part 63, Subpart HH - National Emission Standards for Hazardous Air Pollutants for Source Categories from Oil and Natural Gas Production Facilities including, but not limited to, the following: • §63.769 — Equipment Leak Standards o §63.769(b) - The requirements of §63.769 do not apply to ancillary equipment (as defined in §63.761) and compressors for which the owner or operator is subject to and controlled under the requirements specified in 40 CFR part 60, subpart OOOO. o §63.775(e) - Ancillary equipment and compressors subject to and controlled under 40 CFR part 60, subpart OOOO shall submit the periodic reports specified in §63.775(e)(1) and (2). 8. The fugitive emissions addressed by AIRS ID 009 are subject to the New Source Performance Standards requirements of Regulation No. 6, Part A, Subpart OOOO, Standards of Performance for Crude Oil and Natural Gas Production, Transmission and Distribution. Except for the monthly monitoring frequency, as stated in condition 3 of this permit, the operator shallow follow: • §60.5365 Applicability - The group of all equipment, except compressors, within a process unit for which you commence construction, modification or reconstruction after August 23, 2011 is an affected facility per §60.5365(f). • §60.5400 Standards - The group of all equipment, except compressors, within a process unit must comply with the requirements of §60.5400 and §60.5401. • §60.5410 - Owner or operator must demonstrate initial compliance with the standards using the requirements in §60.5410(f). • § 60.5415 - Owner or operator must demonstrate continuous compliance with the standards using the requirements in §60.5415(f). • § 60.5421 - Owner or operator must comply with the recordkeeping requirements of §60.5421(b). • § 60.5422 - Owner or operator must comply with the reporting requirements of paragraphs (b) and (c) of this section in addition to the requirements of § 60.487a(a), (b), (c)(2)(i) through (iv), and (c)(2)(vii) through (viii). 9. The reciprocating compressors grouped with the fugitive emissions addressed by AIRS ID 009 are subject to the New Source Performance Standards requirements of Regulation No. 6, Part A, Subpart OOOO, Standards of Performance for Crude Oil and Natural Gas Production, Transmission and Distribution including, but not limited to, the following: AIRS ID: 123/9AD0 Page 3 of 10 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division • §60.5385(a) — Owner or operator must replace the reciprocating compressor rod packing according to either paragraph §60.5385(a)(1) or (2). (i) §60.5385(a)(1) - Before the compressor has operated for 26,000 hours. The number of hours of operation must be continuously monitored beginning upon initial startup of your reciprocating compressor affected facility, or October 15, 2012, or the date of the most recent reciprocating compressor rod packing replacement, whichever is later. (ii) §60.5385(a)(2) - Prior to 36 months from the date of the most recent rod packing replacement, or 36 months from the date of startup for a new reciprocating compressor for which the rod packing has not yet been replaced. • §60.5410 — Owner or operator must demonstrate initial compliance with the standards as detailed in §60.5410(c). • §60.5415 — Owner or operator must demonstrate continuous compliance with the standards as detailed in §60.5415(c). • §60.5420 - Owner or operator must comply with the notification, reporting, and recordkeeping requirements as specified in §60.5420(a), §60.5420(b)(1), §60.5420(b)(4), and §60.5420(c)(3). OPERATING & MAINTENANCE REQUIREMENTS 10. This source is not required to follow a Division -approved operating and maintenance plan. COMPLIANCE TESTING AND SAMPLING Initial Testing Requirements Periodic Testing Requirements 11. On an annual basis, the owner or operator shall complete an extended gas analysis of gas samples that are representative of volatile organic compounds (VOC) and hazardous air pollutants (HAP) that may be released as fugitive emissions for the inlet gas and residue gas streams. This extended gas analysis shall be used in the compliance demonstration as required in the Emission Limits and Records section of this permit. ADDITIONAL REQUIREMENTS 12. All previous versions of this permit are cancelled upon issuance of this permit. 13. A revised Air Pollutant Emission Notice (APEN) shall be filed: (Reference: Regulation No. 3, Part A, II.C) a. Annually by April 30th whenever a significant increase in emissions occurs as follows: For any criteria pollutant: For sources emitting less than 100 tons per year, a change in actual emissions of five (5) tons per year or more, above the level reported on the last APEN; or For volatile organic compounds (VOC) and nitrogen oxides sources (NOX) in ozone nonattainment areas emitting less than 100 tons of VOC or NO. per AIRS ID: 123/9AD0 Page 4 of 10 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division year, a change in annual actual emissions of one (1) ton per year or more or five percent, whichever is greater, above the level reported on the last APEN; or For sources emitting 100 tons per year or more, a change in actual emissions of five percent or 50 tons per year or more, whichever is less, above the level reported on the last APEN submitted; or For any non -criteria reportable pollutant: If the emissions increase by 50% or five (5) tons per year, whichever is less, above the level reported on the last APEN submitted to the Division. b. Whenever there is a change in the owner or operator of any facility, process, or activity; or c. Whenever new control equipment is installed, or whenever a different type of control equipment replaces an existing type of control equipment; or d. Whenever a permit limitation must be modified; or e. No later than 30 days before the existing APEN expires. 14. Federal regulatory program requirements (i.e. PSD, NANSR) shall apply to this source at any such time that this source becomes major solely by virtue of a relaxation in any permit condition. Any relaxation that increases the potential to emit above the applicable Federal program threshold will require a full review of the source as though construction had not yet commenced on the source. The source shall not exceed the Federal program threshold until a permit is granted. (Regulation No. 3 Part D). GENERAL TERMS AND CONDITIONS 15. This permit and any attachments must be retained and made available for inspection upon request. The permit may be reissued to a new owner by the APCD as provided in AQCC Regulation No. 3, Part B, Section II.B upon a request for transfer of ownership and the submittal of a revised APEN and the required fee. 16. If this permit specifically states that final authorization has been granted, then the remainder of this condition is not applicable. Otherwise, the issuance of this construction permit does not provide "final" authority for this activity or operation of this source. Final authorization of the permit must be secured from the APCD in writing in accordance with the provisions of 25-7-114.5(12)(a) C.R.S. and AQCC Regulation No. 3, Part B, Section III.G. Final authorization cannot be granted until the operation or activity commences and has been verified by the APCD as conforming in all respects with the conditions of the permit. Once self -certification of all points has been reviewed and approved by the Division, it will provide written documentation of such final authorization. Details for obtaining final authorization to operate are located in the Requirements to Self - Certify for Final Authorization section of this permit. 17. This permit is issued in reliance upon the accuracy and completeness of information supplied by the owner or operator and is conditioned upon conduct of the activity, or construction, installation and operation of the source, in accordance with this information and with representations made by the owner or operator or owner or operator's agents. It is valid only for the equipment and operations or activity specifically identified on the permit. AIRS ID: 123/9AD0 Page 5 of 10 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division 18. Unless specifically stated otherwise, the general and specific conditions contained in this permit have been determined by the APCD to be necessary to assure compliance with the provisions of Section 25-7-114.5(7)(a), C.R.S. 19. Each and every condition of this permit is a material part hereof and is not severable. Any challenge to or appeal of a condition hereof shall constitute a rejection of the entire permit and upon such occurrence, this permit shall be deemed denied ab initio. This permit may be revoked at any time prior to self -certification and final authorization by the Air Pollution Control Division (APCD) on grounds set forth in the Colorado Air Quality Control Act and regulations of the Air Quality Control Commission (AQCC), including failure to meet any express term or condition of the permit. If the Division denies a permit, conditions imposed upon a permit are contested by the owner or operator, or the Division revokes a permit, the owner or operator of a source may request a hearing before the AQCC for review of the Division's action. 20. Section 25-7-114.7(2)(a), C.R.S. requires that all sources required to file an Air Pollution Emission Notice (APEN) must pay an annual fee to cover the costs of inspections and administration. If a source or activity is to be discontinued, the owner must notify the Division in writing requesting a cancellation of the permit. Upon notification, annual fee billing will terminate. 21. Violation of the terms of a permit or of the provisions of the Colorado Air Pollution Prevention and Control Act or the regulations of the AQCC may result in administrative, civil or criminal enforcement actions under Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil penalties), -122.1 (criminal penalties), C.R.S. By: Christian Lesniak Permit Engineer Permit Histo Issuance Date Description Issuance 4 This Issuance Modification — Issuing as final approval. Raised permit limit as a result of changing granted control percentage to reflect quarterly monitoring percentage in EPA Leaks document Table 5-3, as well as updated component count and gas chemical speciation. Added MACT HH applicability language. Issuance 3 09/11/2015 Modification — New emissions train (Train 2) starting up. Updated component counts and additional service types — Gas service has been AIRS ID: 123/9AD0 Page 6 of 10 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division split into three distinct parts with different compostions. Methanol (light liquid) service has been added. Operator has also requested increase in control percentage to match NSPS OOOO LDAR program. Issuance 2 10/08/2014 Updated component counts Issuance 1 8/16/2013 Issued to Whiting Oil and Gas Corporation Notes to Permit Holder at the time of this permit issuance: 1) The permit holder is required to pay fees for the processing time for this permit. An invoice for these fees will be issued after the permit is issued. The permit holder shall pay the invoice within 30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit (Reference: Regulation No. 3, Part A, Section VI.B.) 2) The emission limits contained in this permit are based on the consumption rates requested in the permit application. These limits may be revised upon request of the owner or operator providing there is no exceedance of any specific emission control regulation or any ambient air quality standard. A revised air pollution emission notice (APEN) and complete application form must be submitted with a request for a permit revision. 3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative Defense Provision for Excess Emissions During Malfunctions. The owner or operator shall notify the Division of any malfunction condition which causes a violation of any emission limit or limits stated in this permit as soon as possible, but no later than noon of the next working day, followed by written notice to the Division addressing all of the criteria set forth in Part II.E.1. of the Common Provisions Regulation. See: https://www. colorado. qov/pacific/cd phe/agcc-reps AIRS ID: 123/9AD0 Page 7 of 10 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division 4) The following emissions of non -criteria reportable air pollutants are estimated based upon the process limits as indicated in this permit. This information is listed to inform the operator of the Division's analysis of the specific compounds emitted if the source(s) operate at the permitted limitations. AIRS Point Pollutant CAS # Uncontrolled Emission Rate (lb/yr) Are the emissions reportable? Controlled Emission Rate (Ib/yr) 009 Benzene 71432 858.4 Yes 485.9 Toluene 108883 3327.8 Yes 1893.4 Ethylbenzene 100414 1395.5 Yes 793.4 Xylenes 1330207 1730.2 Yes 979.6 n -Hexane 110543 13274.7 Yes 7543.6 Methanol 67561 6625 Yes 4204.6 5) The emission levels contained in this permit are based on the following emission factors: Component Inlet Gas Service VOC Vapor Light Oil* Residue Gas Methanol Connectors 4401 8449 5093 4516 574 Flanges 984 662 667 868 0 Open-ended Lines 0 0 0 0 0 Pump Seals 0 0 23 0 5 Valves 743 884 1095 1151 63 Other** 52 39 12 39 0 VOC Content (wt. fraction) 0.365 1 1 0.0890 1 Methanol Content (wt. fraction) N/A N/A N/A N/A 1 Benzene Content (wt. fraction) 8.0E-4 2.1-E-3 8.1E-3 3.0E-5 N/A Toluene Content (wt. fraction) 8,0E-4 2.1E-3 3.7E-2 4.0E-5 N/A Ethylbenzene (wt. fraction) 8.0E-4 2.1E-3 0.0152 2.0E-5 N/A Xylenes Content (wt. fraction) 8,0E-4 2.1E-3 0.016 0 N/A n -hexane Content (wt. fraction) 6.1E-3 0.0167 0.141 8.0E-5 N/A *Methanol count has been included in component count for light oil service, so as to include methanol's contribution to total light oil VOC emissions. Separate methanol component count has been provided for the purpose of calculating methanol -specific emissions as a Hazardous Air Pollutant. **Other equipment type includes compressors, pressure relief valves, relief valves, diaphragms, drains, dump arms, hatches, instrument meters, polish rods and vents AIRS ID: 123/9AD0 Page 8 of 10 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division TOC Emission Factors (kg/hr-component): Component Inlet Gas / VOC Vapor / Residue Gas Services Light Oil / Methanol Services Connectors 2.0E-04 2.1E-04 Flanges 3.9E-04 1.1E-04 Open-ended Lines 2.0E-03 1.4E-03 Pump Seals 2.4E-03 1.3E-02 Valves 4.5E-03 2.5E-03 Other 8.8E-03 7.5E-03 Source: EPA -453/R95-017 Operator has requested a 4.2 ton VOC emission limit buffer. Compliance with emissions limits in this permit will be demonstrated by using the TOC emission factors listed in the table above with actual component counts, multiplied by the VOC content from the most recent gas analysis. Control percentages are applied as described, on a component/service basis, in condition 3 of this permit. 6) In accordance with C.R.S. 25-7-114.1, each Air Pollutant Emission Notice (APEN) associated with this permit is valid for a term of five years from the date it was received by the Division. A revised APEN shall be submitted no later than 30 days before the five-year term expires. Please refer to the most recent annual fee invoice to determine the APEN expiration date for each emissions point associated with this permit. For any questions regarding a specific expiration date call the Division at (303)-692-3150. 7) This facility is classified as follows: Applicable Requirement Status Operating Permit Major Source of: VOC, HAPs PSD Synthetic Minor Source of: NOx, VOC, CO MACT HH Major Source NSPS OOOO Applicable 8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://ecfr.gpoaccess.gov/ Part 60: Standards of Performance for New Stationary Sources NSPS 60.1 -End Subpart A — Subpart KKKK NSPS Part 60, Appendixes Appendix A — Appendix I AIRS ID: 123/9AD0 Page 9 of 10 Colorado Department of Public Health and Environment DRAFT Air Pollution Control Division Part 63: National Emission Standards for Hazardous Air Pollutants for Source Categories MACT 63.1-63.599 Subpart A — Subpart Z MACT 63.600-63.1199 Subpart AA — Subpart DDD MACT 63.1200-63.1439 Subpart EEE — Subpart PPP MACT 63.1440-63.6175 Subpart QQQ — Subpart YYYY MACT 63.6580-63.8830 Subpart ZZZZ — Subpart MMMMM MACT 63.8980 -End Subpart NNNNN — Subpart XXXXXX AIRS ID: 123/9AD0 Page 10 of 10 onent Leak Emissions] AIR POLLUTANT EMISSION NOTICE (APEN) & Application for Construction Permit — Fu C) C C C O C) rn Ca) Emission Source AIRS ID: [Leave blank unless APCD has already assigned a permit # & AIRS ID] 13WE1130 Permit Number: N 0 C0 Y C Y a a) 0 a) 0 a) C Ccr W Y 7P> CL Facility Equipment ID: Section 02 - Requested Action (Check applicable request boxes) Section 01 — Administrative Information Request for NEW permit or newly reported emission source -Change company name Change process or equipment Transfer of ownership Change permit limit Request to limit HAPs with a Federally enforceable limit on PTE APEN Submittal for update only (Please note blank APENs will not be accepted) ❑ E ❑ ❑ N T J C") CO C, C N O co 1700 Broadway, Suite 2300 O U a) C a) O Modification to account for actual component count Section 03 — General Information For new or reconstructed sources, the projected startup date is C N CD C 3 Other (Describe): ❑ Natural Gas Processing Plant E r O O a ❑ C O Cr v a= o Q j a0 o I tab .0 _ _ —, _! 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Section 05 — Stream Constituents z O Q W U O O 0. a cn CO Y O 0. C ccS O N 0 C c 0 0 G U C > Y C Z n -Hexane (wt. Xylene (wt. %) Ethylbenzene (wt. Toluene wt.%) C N d W '- O 0� > > Heavy Oil (or heavy Liquid) Light Oil (or Light Liquid) Water/Oil C CI CC R S FormAPCD-203-FugitiveComponentLeaksAPEN-V er.11-13-2014 Y OO gel FORM APCD-203 it onent Leak Emissions' E O 0 C) M N 7I E I � G ►.r a 0 • © o • v 0 • 'y V1 • 5 O � CJ L O CJ z rsrP ^ O '-' Crt '--- fIR L4 L4 rO r V1 H L W"1:1 E-* z O N�I & Control Information CC Section 07 —Leak Detection & Re Section 06 — Location Information (Provide Datum and either Lat/Long or UTM) N LDAR Per Reg. 7, Section XVII.F CA U 0 0 z 0 0. G 0 eD 4 O O a O • ❑ O 0 O O .t o- by C/7 O V7 R Z 4 51 QZ - c, C. Li ▪ - z U ❑J ❑ C. v M co co 0 z � a Units • T.:- W Count` Light Oil (or Light Liquid) I Units , O G) 667 o c...) to O N O CV Heavy Oil (or Heavy Liquid) Units C C O U ,C0..1. C 17366 co O J U) N- CO . N O 0 N Equipment Type Connectors Flanges Open -Ended Lines Pump Seals Valves .nC) 'I a a C V C CC CLi ns below (e.g. 2007 CC CC CC meutatiou attar C C C) O CC .C W co %- Actual Calen N a N d v a d d a v a , r~ 0 11, 0 fs O co O 7 0) 0 t` 60. 0 rz cp O o CC O v ncontrolled Basis O C) Identify in Section 08 Identify in Section 07 U O C) N p C) N^ c N U C) C X C) C L C O a C) `C CC C R C C O O 8 L Gtr 8 C CC C 'J 7 6C CC C C) a CC O Please use the APCD Non -Criteria Re C% it T3 • C CJ° • c U) CC 4J O a 6) jai • > 06 W O O e6 aa i I: L w '7,79 - •CC .y •d O y) C6) r' o O C 5. c O C F o w p O • _CC ti) 8 n V 4. O > C o o C • C ''..7)) O- L C yT O .7,3 O y a- • r • O n.., 0 N N• j C ,`1.' z • o • c 4 C O r: c m = y o ^ U - N N CC -.� els ,p- C O U.y '7• A C 5 •O 0CID Chenine Wozniak 1C-; N C) N 0 Name of Legally Authorized Person (Please print) co co CO CC T a C. C C N C CC N C O C) a O L C to FormAPCD-203-FugitiveComponentLeaksAPEN-Ver.11-13-2014 N 0 N to CC FORM APCD-203 W W I- 0 z z 0 t/) 2 W H La J J 0 a W J CO 0 a W N U 9 z 0 z E 0 -.;,- a) U C f6 7 5 a) U) a) U) a) c a) a) 13WE1130 Issuance 3 Permit Number: Whiting Oil and Gas Corporation Company Name: co) N CO a N NE 1/4 Section 21 T10N R58W Plant Location: chenine.wozniak@whiting.com E-mail Address: Controlled Actual Emissions Ibs/ ear I I I i Uncontrolled Actual Emissions Ibs/ ear) Emission Factor Source I o `+ — y C 77 Emission Factor (Include Units) 2.10E-04 kg/hr/source 1.30E-02 kg/hr/source 2.50E-03 kg/hr/source Control Equipment / Reduction (`)/0) Connector: -81% (' Pump Seal: fl8°/0'-k!'//... Valve: 95% co •i1i Chemical Name Chemical Abstract Service (CAS) Number N April 29, 2016 a) co 0 Co 4--. co O a a. a. O N 0 CO C) a) -J O a) a 0 Co C C) (n Env. Professional Chenine Wozniak Title of Person Legally Authorized to Supply Data Name of Person Legally Authorized to Supply Data (Please print) riI 14. 2014 Form Revision Date: AIR POLLUTANT EMISSION NOTICE (APEN) & Application for Construction Permit — Fu C) 0 C 0 O CO N Emission Source AIRS ID: [Leave blank unless APCD has already assigned a permit # & AIRS ID] 13WE1130 Permit Number: [Provide Facility Equipment ID to identity how this equipment is referenced within your organization.] th Facility Equipment ID: uested Action (Check applicable request boxes) Section 02 - Re Section 01 — Administrative Information Request for NEW permit or newly reported emission source APEN Submittal for update only (Please note blank APENs will not be accepted) ❑ D ❑ ❑ Company Name: Whiting Oil and Gas Corporation N CO Source Name: Redtail Gas Plant a) J ayi Elevation: 4,831 ZIP Code; 80209 Mailing Address: 1700 Broadway, Suite 2300 O U J C O Chenine Wozniak Person To Contact Modification to account for actual component count C G d z Section 03 — General Information For new or reconstructed sources, the projected startup date is: C N 0 C 0 Other (Describe): ❑ C CU T C V 3 C C U C.. N y g T A z D N- ett N Normal I -lotus of Source Operation: 0 O o E C p a N 0 `M ; Z ,, G17 b0 1..; 4.N N e-4 N N C 5 co 5L2 5 yL U 4 J - C E .° a •.- to U N W E N C V p� w Cr ro :el .= m 3 (/p C U 7: �° R N ri r C ...41.,.w L E a.) ,.. E d .� s V ca > O a C V Et,' E a a .. C E c as •°c, a) y U 4 w V p •� y U • _7 U O Ca C O O a a C p r 3 C ^O N.O 11 O �,�r s .`. C ,. V ea L L N 00 Q >w.d E a Uw C U N •- I.,-. O C Q CQ t' p v p a) a CA U 7 +_ L C O C y O con 61 c R C p c..) a C e R E- 0'c- ��QRA t° d n rado.gov/cdphe/A C V C C r• ets lCa O 'C Te L E Z. U o G — ❑ O 4Qd V1 Z =1 O m _I G L C Facility Type: C "I N Information Section 04 — Re Don't know Don't know, Don't know Don't know 0007 Zz z z D D ❑ ❑ C N N N 0.1 ❑❑D Is this equipment subject to Regulation 7, Section O 0. C. v� m C C P., P. CC/D CID C 7 7 C/)� Z U V V y C V N I .C C. U O' N N Is this equipment subject to NESHAP 40 CFR Part 63, Subpart HI -I? Section 05 — Stream Constituents n -Hexane (wt. %) Xylene (wt. %) Ethylbenzene (wt. %) 1,1 el I d e F 3 Benzene (wt. %) I e J O • : E ea n A Heavy Oil (or Heavy Liquid) Light Oil (or Light Liquid) I Water/Oil Check box to request copy of draft permit prior to public notice or issuance. O C C C O a a C 0 U.] L'1 C C7 U V V C c C C C j a C) C/D FormAPCD-203-FugitiveComponentLeaksAPEN-Ver.11-13-2014 N W 0 0 C C, FORM APCD-203 onent Leak Emissionst E U O O O C) Emission Source AIRS ID: 123 13WE1130 Permit Number: & Control Information C Section 07 —Leak Detection & Re Section 06 — Location Information (Provide Datum and either Lat/Long or UTM LDAR Per Reg. 7, Section XVII.F C) O O 0 CD C 0 z a' 6 0 O z ce 0 a.. C. 0 ce W W 0.' W W c. O O 0 0 r C/) z C. w•. C C. O CC U = C • , C 0 C • t'.0 ° -oe3 t C • O • a C co M C') co 0 z C O CQ 8 L 0 CJ C L C C) W 00 41.4 C O U 0 Units L �w W c Count2 II Light Oil (or Light Liquid) Units W ryC O U _1 co C) t ti coo o N u) o N h Heavy Oil (or Heavy Liquid) Units W C a 0 U Cas C L.l Count2 17366 2514 2778 O CO O O Equipment Type Connectors aFlanges Open -Ended Lines cs N G i M ti A 0 a 5 g • - G ° 5l _ • E v L a OcrO. .c. • a of �" o C ,1 ° v o g EI h O —N E. y o W 0. LI • v o 44 a C E• r C rar- C • a v C) ▪ y O — •y ra • rE 'W - = a o C C U'r U zip Estimation Method o` ) o " O C cA G (N 0. N a N d N a. V a. CV a Fs - O 9 3 0 O 0 O O CD n 0 00 O C E V i, C u V C C C C C ao 22 L U o C O U (L C O U, Identify in Section 08 Control Device Description C Identify in Section 07 F C. U O J C C) N C CO C) F.' C N C U L1 C) V O 0 C C CC C C O ortable Air Pollutant Addendum form to re Please use the APCD Non -Criteria Re C.4 V L O C.4 C CC C V C. o 0 u O C u C C. C d 8 C C C C H Lam' L .C > C C C o y f° U .V h a 0 C C g rr 3 Cd C • 0 o C C L O �O C o ++ U C c T C t C O 'C .O C • v w u - q C5 6J .+ C. 7,C r. C C ] U N v 2 xJ -•- z 0.W C U sC:or O m -o � L ° Q V C: y L C = C C aCi C m C v Q 55 v O E. C • C - Co C 0 .N U) a) 0 I..l. C W Chenine Wozniak O N C) N C1- Name of Legally Authorized Person (Please print) horized to Supply Data N w O N to C Cw FORM APCD-203 2 LV LLJ U F- 0 z z O 2 LLJ I z LQ J —J O LU J m F- 0 LLJ ce `LLI U z O z E 0 U) C) C .a) CL E O U C O a) U C 5 C) a) N a) U) a) a) a) a) cn 13WE1130 Issuance 3 Permit Number: Whiting Oil and Gas Corporation Company Name: c. N NE 1/4 Section 21 T10N R58W Plant Location: chenine.wozniak@whiting.com E-mail Address: Controlled Actual Emissions Ibs/ ear i Uncontrolled Actual Emissions Ibs/ ear Emission Factor Source < Emission Factor (Include Units) 2.10E-04 kg/hr/source 1.30E-02 kg/hr/source 2.50E-03 kg/hr/source Control Equipment / Reduction (%) Connector: -81% C) � u s 9 as a) a E a Valve: 95% ((,i �(rj Chemical Name Chemical Abstract Service (CAS) Number N co April 29, 2016 a) co (0 Co O a 0 N L O A (6 C) a) O L ^a) LL O a) Co C) ' .CT) Env. Professional Chenine Wozniak Title of Person Legally Authorized to Supply Data Name of Person Legally Authorized to Supply Data (Please print) Form Revision Date: A Hello