ADEQ MINOR SOURCE AIR PERMIT

Transcription

1 ADEQ MINOR SOURCE AIR PERMIT Permit #: 865-AR-5 IS ISSUED TO: Little Rock Air Force Base 314 CES/CEVC 528 Thomas Avenue Little Rock, AR Pulaski County THIS PERMIT IS LITTLE ROCK AIR FORCE BASE S AUTHORITY TO CONSTRUCT, MODIFY, OPERATE, AND/OR MAINTAIN THE EQUIPMENT AND/OR FACILITY IN THE MANNER AS SET FORTH IN THE DEPARTMENTS MINOR SOURCE AIR PERMIT AND THE APPLICATION. THIS PERMIT IS ISSUED PURSUANT TO THE PROVISIONS OF THE ARKANSAS WATER AND AIR POLLUTION CONTROL ACT (ARK. CODE ANN. SEC ET SEQ.) AND THE REGULATIONS PROMULGATED THEREUNDER, AND IS SUBJECT TO ALL LIMITS AND CONDITIONS CONTAINED HEREIN. Signed: Keith A. Michaels Date

2 Table of Contents Section I: INTRODUCTION... 4 Section II: PERMIT HISTORY... 8 Section III: EMISSION UNIT INFORMATION... 9 Section IV: INSIGNIFICANT ACTIVITIES Section V: GENERAL CONDITIONS

3 FACILITY INFORMATION PERMITTEE: Little Rock Air Force Base PERMIT NUMBER: 865-AR-5 FACILITY ADDRESS: 314 CES/CEVC 528 Thomas Avenue Little Rock, AR COUNTY: Pulaski CONTACT POSITION: Sam Clinton, Air Program Manager TELEPHONE NUMBER: (501) / REVIEWING ENGINEER: M. Lloyd Davis, P. E. UTM North-South (Y) Zone 15: km UTM East-West (X): Zone 15: km 3

4 Section I: INTRODUCTION Little Rock Air Force Base (LRAFB) acts as a support group for C-130s and is located approximately 17 miles Northeast of Little Rock in Jacksonville, Arkansas. The facility is classified under SIC code The base occupies 6,128 acres and consists of an airfield, aircraft, and associated maintenance, fueling, and support facilities, as well as residential areas for base personnel, hospital, schools, recreational areas, and retail service areas. The current permit is being modified to update the status of the emission units and to provide more flexibility for LRAFB ' s operations. Although the VOC allowable emission limits will be increased by 8.8 tpy, the actual facility-wide VOC emissions remain significantly below the allowable limit. The facility-wide HAP emission limits will not change significantly. Process Description LRAFB significant air pollution sources are boilers, emergency generators, engine test cells, storage tanks and fuel dispensing, solvent degreasing, and surface coating. These sources are bubbled into separate emission groups. The bubbled grouped emission sources are referred to as grouped sources (encoded as GS-xxx) throughout this permit. The following provides a listing of each grouped source. The tables are included for informational purposes and not as enforceable permit conditions. The LRAFB will keep up-to-date records of each unit contained within each grouped source. This listing will be available at the facility for inspection and will be provided annually to the ADEQ. The listing will be updated in the permit upon renewal or modification of the permit. Boilers Natural gas fired boilers are located throughout the base. These boilers supply comfort heat to the various buildings throughout the base. Combustion gases from each boiler are vented through individual stacks to the atmosphere. These boilers belong to the grouped source GS-001and are tabulated in Appendix A. Emergency Generators and Engines Diesel fired emergency generators and emergency pump engines are located throughout the base to provide electricity in the event of power outages. Combustion gases from each emergency unit are vented through individual stacks to the atmosphere. These generators and engines belong to the grouped source GS-002 and are tabulated in Appendix B. Engine Test Cells Engine test cells are used to evaluate the performance of aircraft engines. These engine test cells belong to grouped source GS-003 (Appendix C). There are two test cells at LRAFB, one located adjacent to building 391 containing two test stands and one adjacent to building 389 containing one 4

5 test stand. Either of the two engines (T56-15 and T56-7) at LRAFB can be tested at each of the three test stands. All three stands can be in operation at one time. Storage Tanks and Fuel Dispensing LRAFB has many aboveground storage tanks (AST) and underground storage tanks (UST) containing gasoline, diesel and JP-8 fuel. The tanks are combined into three (3) grouped sources. Those tanks not included in the three grouped sources are listed as insignificant activities. Fuel dispensing is combined into one (1) grouped source. Grouped source GS-004A consists of tanks constructed before 1973 with storage capacities greater than 10,567 gallons including three (3) large JP-8 fuel ASTs (SN100A, SN100B, SN100C), two (2) 25,000 gallon ASTs for reclaimed JP-8 (SN391 and SN392), and several 50,000 gallon USTs for JP- 8. Grouped source GS-004B consists of five (5) USTs (SN107A, SN107B, SN386, SN387, and SN388). These tanks contain gasoline and diesel fuel, have storage capacities greater than 10,567 gallons and were installed after Gasoline is delivered to the storage tanks by tank truck through submerged fill lines. The gasoline tanks and trucks are equipped with Stage 1-vapor recovery systems. Grouped source GS-004C consists of tanks containing gasoline with storage capacities less than 10,567 gallons and includes tanks SN131, and SN390. Tank SN131 (4,000-gallon tank) has a Stage 1 vapor recovery system. Appendix D lists all tanks grouped under GS-004. Grouped source (GS-005) consists of fuel dispensing operations that pump gasoline, diesel fuel and JP-8 fuels from the storage tanks into military base vehicles. Appendix E lists the GS-005 Fuel Dispensing Units. Surface Coating The base has several paint booths that are directly related to supporting the LRAFB and the Arkansas National Guard (ANG) aircraft maintenance. Spray guns used on the aircraft and aircraft parts are high-volume, low-pressure (HVLP). This group also includes aerosol can usage. Surface coating operations belong to the grouped source GS-006, which are tabulated in Appendix F. Solvent Degreasing Solvent degreasing operations are located throughout the base. The degreasers are used for cleaning and maintenance of small parts. Solvent degreasing operations belong to the grouped source GS-007 and are listed in Appendix G. 5

6 Bubbled Group Emission Sources Emission sources have been consolidated into bubbled groups to streamline and incorporate operational flexibility into LRAFB's minor source air permit. The bubbled grouped emission sources are referred to as grouped source (encoded as GS----) throughout the permit. The groupings are shown in the table below: SN BUBBLED GROUP EMISSION SOURCES Description of Group Sources GS-00l Boilers - All units have input ratings less than 10 million Btu/hr (Appendix A) GS-002 Emergency Generators (Appendix B) GS-003 Engine Test Cells (Appendix C) GS-004A Storage Tanks-Storage capacity greater than 10,567 gallons constructed before 1973 GS-004B Storage Tanks -Storage capacity greater than 10,567 gallons constructed after 1984 GS-004C Storage Tanks -Gasoline storage capacity less than 10,567 gallons (Appendix D) GS-005 Fuel Dispensing (Appendix E) GS-006A Surface Coating -Building 282 GS-006B Surface Coating -Building 255 GS-006C Surface Coating -Building 205 GS-006D Surface Coating -Building 207 (Appendix F) GS-007 Solvent Degreasing (Appendix G) NOTE: The listing of the individual emission sources for each group in Appendices A through G are for informational purposes only. Regulations The facility is subject to regulations under the Arkansas Air Pollution Control Code (Regulation #18) and the regulations of the Arkansas Plan of Implementation for Air Pollution Control (Regulation #19). The fuel tanks in grouped source GS-004A are not subject to the regulations of 40 CFR 60, Subpart K-Standards of Performance for storage Vessels for Petroleum Liquids for Which Construction, Reconstruction, or Modification Commenced After June 11, 1973, and Prior to May 19, 1978, Subpart Ka-Standards of Performance for Storage Vessels for Petroleum Liquids for Which Construction, Reconstruction, or Modification Commenced After May 18, 1978, and Prior to July 23, 1984, or Subpart Kb-Standards of Performance for Volatile Organic Liquid Storage Vessels (Including Petroleum Liquid Storage Vessels) for Which Construction, Reconstruction, or Modification Commenced after July 23, 1984 because they were constructed prior to June 11,

7 Storage tanks in grouped source GS-004B were constructed after 1984 and are subject to NSPS Subpart Kb. Although subject to Kb, GS-004B is exempt from the requirements of Subpart Kb, except for the record keeping requirements of b (b). NSPS Subparts K, Ka, and Kb do not apply to the storage tanks in grouped source GS-004C, because the tanks have storage capacities less than 10,567 gallons. The boilers (grouped source GS-001) are not subject to the regulations of 40 CFR 60, Subpart D- Standards of Performance for Fossil-Fuel-Fired Steam Generators for Which Construction is Commenced After August 17, 1971, Subpart Db-Standards of Performance for Industrial- Commercial-Institutional Steam Generating Units, or Subpart Dc-Standards of Performance for Small Industrial-Commercial-Institutional Steam Generating Units because they have all have rated capacities of less than 10 mmbtu/hr. The facility is subject to the following requirements of Chapter 10, Regulation 19 Regulations for the Control of Volatile Organic Compounds in Pulaski County: a) Section (A)(1). All gasoline storage tanks with storage capacities greater than 1,000 gallons have submerged filler pipes. b) Section (D)(A)(1). The facility complies with these requirements by performing leak testing on all gasoline tank trucks according to an acceptable ADEQ schedule and timely repairs, if required. The following table is a summary of the facility s total emissions. Table 1 - Total Allowable Emissions To tal Allowable Emissions Pollutant Emissions Rates lb/hr tpy PM PM SO VOC* CO NO x Total HAP* Single HAP* Acetone (non-voc) * Potential emissions are set below the threshold values for a Title V Major Permit 7

8 Section II: PERMIT HISTORY Permit #: 304-AI was issued in February This permit allowed the installation and operation of a pathological incinerator at the base hospital. The incinerator has been removed from service and dismantled. An application for Permit #: 575-A was submitted on August 28, This application requested to install an internal floating cover to an existing fixed roof storage tank used for the storage of jet fuel. Permit #: 417-I was issued on January 13, This permit allowed the facility to operate a natural gas fired incinerator. The unit was equipped with an afterburner for the disposal of Type 1 waste. The incinerator has been removed from service and dismantled. Permit #: 865-A was issued on December 18, This permitted the facility to operate an Explosive Ordnance Disposal Unit for the open burning of munitions. The explosive ordnance disposal unit has been removed from service and dismantled. Permit #: 417-IR-1 was issued on June 11, This allowed the facility to install and operate an incinerator to dispose of waste. The incinerator has been removed from service and dismantled. Permit #: 865-AR-1 was issued on June 9, This permit required the facility to operate two large above ground jet fuel storage tanks in accordance with the Pulaski County VOC regulations. The jet fuel tanks were equipped with internal floating roofs. Permit #: 865-AR-2 was issued on August 5, This permit incorporated previously permitted sources and unpermitted sources. Under this permit, the facility was classified as a synthetic minor source for purposes of Regulation #26. Permit #: 865-AR-3 was issued on April 17, 2000, and allowed the installation of new natural gas fired boilers and the relocation of others. Permit #: 865-AR-4 was issued May 25, 2001, and allowed the installation of a gasoline service station consisting of three 12,000 gallon aboveground vaulted storage tanks and eight fuel pumps. 8

9 Section III: EMISSION UNIT INFORMATION Specific Conditions 1. The permittee will not exceed the emission rates set forth in the following table. [ et seq. of the Regulations of the Arkansas Plan of Implementation for Air Pollution Control] Table 2 - Criteria Pollutants SN Description Pollutant lb/hr tpy GS-001 GS-002 Facility-wide small natural gas fired boilers (less than10 MMBtu/hr) (See Appendix A) Facility-wide Emergency Generators (see Appendix B) PM 10 SO 2 VOC CO NO x PM 10 SO 2 VOC CO NO x GS-003 Engine Test Cells (Appendix C) PM 10 SO 2 VOC CO NO x GS-004A Storage Tanks less than 10,567 gallons and constructed before 1973 GS-004B Storage Tanks less than 10,567 gallons and installed after 1984 GS-004C Gasoline Storage Tanks less than 10,567 gallons (Appendix D) GS-005 Fuel Dispensing Units GS-006A GS-006B GS-006C GS-006D GS-007 (Appendix E) Facility-wide Surface Coating Operations (Appendix F) Facility-wide Solvent Degreasing Operations (Appendix G) VOC VOC VOC VOC PM 10 VOC VOC

10 2. The permittee will not exceed the emission rates set forth in the following table. [ of the Arkansas Air Pollution Control Code, effective February 15, 1999 (Regulation 18) and A.C.A as referenced by and ] Table 3 - Non-Criteria Pollutants SN Description Pollutant lb/hr tpy GS-001 GS-002 Facility-wide small natural gas fired boilers (less than10 MMBtu/hr) (See Appendix A) Facility-wide Emergency Generators (see Appendix B) PM Total HAPs PM GS-003 Engine Test Cells (Appendix C) PM GS-004A GS-004B GS-004C GS-005 GS-006A GS-006B GS-006C GS-006D Storage Tanks less than 10,567 gallons and constructed before 1973 Storage Tanks less than 10,567 gallons and installed after 1984 Gasoline Storage Tanks less than 10,567 gallons (Appendix D) Fuel Dispensing Units (Appendix E) Facility-wide Surface Coating Operations (Appendix F) Total HAPs Total HAPs Total HAPs MTBE Total HAPs PM Acetone MEK Toluene Xylene Sr Chromate HMDI Total HAPs Visible emissions will not exceed the limits specified in the following table of this permit as measured by EPA Reference Method 9. [A.C.A as referenced by and ] 10

11 Table 4 - Visible Emissions SN Limit Regulatory Citation GS-001 5% GS % GS-006A GS-006B GS-006C GS-006D 5% The permittee will not cause or permit the emission of air contaminants, including odors or water vapor and including an air contaminant whose emission is not otherwise prohibited by Regulation #18, if the emission of the air contaminant constitutes air pollution within the meaning of A.C.A [ of Regulation 18, and A.C.A as referenced by and ] 5. The permittee will not conduct operations in such a manner as to unnecessarily cause air contaminants and other pollutants to become airborne. [ of Regulation 18, and A.C.A as referenced by and ] Facility-wide Conditions 6. The permittee will not exceed a throughput of 500,000 gallons of gasoline at the facility per consecutive 12-month period. [ of Regulation 19 and A.C.A as referenced by and ] 7. The permittee will maintain monthly records, which demonstrate compliance with Specific Condition #6. The permittee will update the records by the fifteenth day of the month following the month to which the records pertain. The permittee will keep the records onsite, and make the records available to Department personnel upon request. [ of Regulation 19 and A.C.A as referenced by and ] 8. The permittee will not exceed a throughput of 41,120,000 gallons of JP-8 fuel at the facility per consecutive 12-month period. [ of Regulation 19 and A.C.A as referenced by and ] 9. The permittee will maintain monthly records, which demonstrate compliance with Specific Condition #8. The permittee will update the records by the fifteenth day of the month following the month to which the records pertain. The permittee will keep the records onsite, and make the records available to Department personnel upon request. [ of Regulation 19 and A.C.A as referenced by and ] 11

12 10. The permittee will only use pipeline quality natural gas as fuel for the boilers (GS-001). Gas usage will not exceed 534,530,000 cubic feet of natural gas per consecutive 12-month period. [ of Regulation 19 and A.C.A as referenced by and ] 11. The permittee will maintain monthly records, which demonstrate compliance with Specific Condition #10. The permittee will update the records by the fifteenth day of the month following the month to which the records pertain. The permittee will keep the records onsite, and make the records available to Department personnel upon request. [ of Regulation 19 and A.C.A as referenced by and ] 12. The permittee will only use diesel fuel for the emergency generators (GS-002). Diesel fuel usage will not exceed 69,522 gallons for the permitted sources at the facility per consecutive 12-month period. [ of Regulation 19 and A.C.A as referenced by and ] 13. The permittee will maintain monthly records, which demonstrate compliance with Specific Condition #12. The permittee will update the records by the fifteenth day of the month following the month to which the records pertain. The permittee will keep the records onsite, and make the records available to Department personnel upon request. [ of Regulation 19 and A.C.A as referenced by and ] 14. The permittee will not exceed 360 tests for the permitted engine test cells (GS-003) per consecutive 12-month period. [ of Regulation 19 and A.C.A as referenced by and ] 15. The permittee will maintain monthly records, which demonstrate compliance with Specific Condition #14. The permittee will update the records by the fifteenth day of the month following the month to which the records pertain. The permittee will keep the records onsite, and make the records available to Department personnel upon request. [ of Regulation 19 and A.C.A as referenced by and ] 16 The permittee will not exceed a usage at the surface coating operations (GS-006) of the facility per consecutive 12-month period in excess of the quantities in Table 5 below. [ of Regulation 19 and A.C.A as referenced by and ] 17. The permittee will not use primers, topcoats and solvents containing in excess of the maximum content specified in Table 5 below. [ of Regulation 18 and A.C.A as referenced by and ] 12

13 Table 5 Product Maximum Usage per Maximum VOC Maximum HAP Consecutive 12-months Content (Wt %) Content (Wt %) Cleaning Solvents 2,100 gallons 100% 100% Epoxy Primers 210 gallons 30% 50% Polyurethane Topcoats 1,300 gallons 60% 20% Enamel Topcoats 350 gallons 30% 25% Thinners 500 gallons 100% 100% 18. The permittee will not exceed an emission rate of 9.0 tpy of any single HAP or more than 22.5 tpy of total HAPs at the facility, as listed in Appendix B Section 112(b) Initial List of Hazardous Air Pollutants. [ of Regulation 18 and A.C.A as referenced by and ] 19. The permittee will maintain monthly and 12 consecutive month records, which demonstrate compliance with Specific Condition #18, similar to the VOC and HAP spreadsheet of Appendix H. The permittee will update the records by the fifteenth day of the month following the month to which the records pertain. The permittee will keep the records onsite, and make the records available to Department personnel upon request. [ of Regulation 19 and A.C.A as referenced by and ] 20. The permittee will only load gasoline into storage tanks of 4,000 liters (1,067 gallons) or more through a submerged fill pipe or by bottom loadings. [ (A)(1) of Regulation 19] 21. The permittee will not store in tanks identified under GS-004A (Appendix D) and identified as having capacities greater than 39,000 gallons, petroleum liquids with a true vapor pressure in excess of 10.5 kilpascals (1.52 psia). [ (B) of Regulation 19] 22. The permittee will maintain monthly and 12 consecutive month records, which demonstrate compliance with Specific Condition #21, including separate records for each fuel used, including vendor supplied data on vapor pressures for each batch used. The permittee will update the records by the fifteenth day of the month following the month to which the records pertain. The permittee will keep the records onsite, and make the records available to Department personnel upon request. [ of Regulation 19 and A.C.A as referenced by and ] 23. The permittee is allowed to install additional natural gas-fired boiler rated at less than 10 MMBtu/hr as long as it complies with the fuel limits of Specific Condition #10 and updates the list of sources in Appendix A. [ et seq. of the Regulations of the Arkansas Plan of Implementation for Air Pollution Control] 13

14 24. The permittee may not use degreasing solvents in source GS-007, Facility-wide Solvent Degreasing Operations (Appendix G), that contain HAPs. [ of the Arkansas Air Pollution Control Code, effective February 15, 1999 (Regulation 18) and A.C.A as referenced by and ] NSPS Requirements 25. The permittee shall monitor the operation of all volatile organic liquid storage tanks with a capacity of 10,567 gallons or more (group source GS-004B) in accordance with the applicable provisions of Subpart Kb. [ b(a and b)] a. The operator shall keep copies of all records required by this section, except the records required by paragraph (b) of this section for at least two years. b. The operator shall keep for the life of the source readily accessible records showing the dimensions of the storage vessels and analyses showing the capacity of the storage vessels. 14

15 Section IV: INSIGNIFICANT ACTIVITIES The Department deems the following types of activities or emissions as insignificant on the basis of size, emission rate, production rate, or activity in accordance with Group A of the Insignificant Activities list found in Regulation 18 and 19 Appendix A. Insignificant activity emission determinations rely upon the information submitted by the permittee in an application dated October 31, Table 6 - Insignificant Activities Description Category Welding and cutting equipment A-7 Laboratory equipment and vents A-5 Storage tanks with less than 10,000 gallons capacity storing material other than gasoline Abrasive Cleaning A-13 Fuel Cell repair A-13 A-3 15

16 Section V: GENERAL CONDITIONS 1. Any terms or conditions included in this permit that specify and reference Arkansas Pollution Control & Ecology Commission Regulation 18 or the Arkansas Water and Air Pollution Control Act (A.C.A et seq.) as the sole origin of and authority for the terms or conditions are not required under the Clean Air Act or any of its applicable requirements, and are not federally enforceable under the Clean Air Act. Arkansas Pollution Control & Ecology Commission Regulation 18 was adopted pursuant to the Arkansas Water and Air Pollution Control Act (A.C.A et seq.). Any terms or conditions included in this permit that specify and reference Arkansas Pollution Control & Ecology Commission Regulation 18 or the Arkansas Water and Air Pollution Control Act (A.C.A et seq.) as the origin of and authority for the terms or conditions are enforceable under this Arkansas statute. 2. This permit does not relieve the owner or operator of the equipment and/or the facility from compliance with all applicable provisions of the Arkansas Water and Air Pollution Control Act and the regulations promulgated under the Act. [A.C.A as referenced by A.C.A and ] 3. The permittee will notify the Department in writing within thirty (30) days after commencement of construction, completion of construction, first operation of equipment and/or facility, and first attainment of the equipment and/or facility target production rate. [ of the Regulations of the Arkansas Plan of Implementation for Air Pollution Control (Regulation 19) and/or A.C.A as referenced by A.C.A and ] 4. Construction or modification must commence within eighteen (18) months from the date of permit issuance. [19.410(B) of Regulation 19 and/or (B) of the Arkansas Air Pollution Control Code (Regulation 18) and A.C.A as referenced by A.C.A and ] 5. The permittee must keep records for five years to enable the Department to determine compliance with the terms of this permit--such as hours of operation, throughput, upset conditions, and continuous monitoring data. The Department may use the records, at the discretion of the Department, to determine compliance with the conditions of the permit. [ of Regulation 19 and/or of Regulation 18 and A.C.A as referenced by A.C.A and ] 6. A responsible official must certify any reports required by any condition contained in this permit and submit any reports to the Department at the address below. [ of Regulation 19 and/or of Regulation 18 and A.C.A as referenced by A.C.A and ] 16

17 Arkansas Department of Environmental Quality Air Division ATTN: Compliance Inspector Supervisor Post Office Box 8913 Little Rock, AR The permittee will test any equipment scheduled for testing, unless stated in the Specific Conditions of this permit or by any federally regulated requirements, within the following time frames: (1) newly constructed or modified equipment within sixty (60) days of achieving the maximum production rate, but no later than 180 days after initial start-up of the permitted source or (2) existing equipment already operating according to the time frames set forth by the Department. The permittee must notify the Department of the scheduled date of compliance testing at least fifteen (15) days in advance of such test. The permittee must submit compliance test results to the Department within thirty (30) days after the completion of testing. [ of Regulation 19 and/or of Regulation 18 and A.C.A as referenced by A.C.A and ] 8. The permittee will provide: [ of Regulation 19 and/or of Regulation 18 and A.C.A as referenced by A.C.A and ] Sampling ports adequate for applicable test methods Safe sampling platforms Safe access to sampling platforms Utilities for sampling and testing equipment 9. The permittee will operate equipment, control apparatus and emission monitoring equipment within their design limitations. The permittee will maintain in good condition at all times equipment, control apparatus and emission monitoring equipment. [ of Regulation 19 and/or of Regulation 18 and A.C.A as referenced by A.C.A and ] 10. Pursuant to, if the permittee exceeds an emission limit established by this permit, the permittee will be deemed in violation of said permit and will be subject to enforcement action. The Department may forego enforcement action for emissions exceeding any limits established by this permit provided the following requirements are met: [ of Regulation 19 and/or of Regulation 18 and A.C.A as referenced by A.C.A and ] a. The permittee demonstrates to the satisfaction of the Department that the emissions resulted from an equipment malfunction or upset and are not the result of negligence or improper maintenance, and the permittee took all reasonable measures to immediately minimize or eliminate the excess emissions. b. The permittee reports the occurrence or upset or breakdown of equipment (by telephone, facsimile, or overnight delivery) to the Department by the end of the next business day after the occurrence or the discovery of the occurrence. 17

18 c. The permittee must submit to the Department, within five business days after the occurrence or the discovery of the occurrence, a full, written report of such occurrence, including a statement of all known causes and of the scheduling and nature of the actions to be taken to minimize or eliminate future occurrences, including, but not limited to, action to reduce the frequency of occurrence of such conditions, to minimize the amount by which said limits are exceeded, and to reduce the length of time for which said limits are exceeded. If the information is included in the initial report, it need not be submitted again. 11. The permittee shall allow representatives of the Department upon the presentation of credentials: [A.C.A as referenced by A.C.A and ] a. To enter upon the permittee's premises, or other premises under the control of the permittee, where an air pollutant source is located or in which any records are required to be kept under the terms and conditions of this permit b. To have access to and copy any records required to be kept under the terms and conditions of this permit, or the Act c. To inspect any monitoring equipment or monitoring method required in this permit d. To sample any emission of pollutants e. To perform an operation and maintenance inspection of the permitted source 12. The Department issued this permit in reliance upon the statements and presentations made in the permit application. The Department has no responsibility for the adequacy or proper functioning of the equipment or control apparatus. [A.C.A as referenced by A.C.A and ] 13. The Department may revoke or modify this permit when, in the judgment of the Department, such revocation or modification is necessary to comply with the applicable provisions of the Arkansas Water and Air Pollution Control Act and the regulations promulgated the Arkansas Water and Air Pollution Control Act. [19.410(A) of Regulation 19 and/or (A) of Regulation 18 and A.C.A as referenced by A.C.A and ] 14. This permit may be transferred. An applicant for a transfer must submit a written request for transfer of the permit on a form provided by the Department and submit the disclosure statement required by Arkansas Code Annotated at least thirty (30) days in advance of the proposed transfer date. The permit will be automatically transferred to the new permittee unless the Department denies the request to transfer within thirty (30) days of the receipt of the disclosure statement. The Department may deny a transfer on the basis of the information revealed in the disclosure statement or other investigation or, deliberate falsification or omission of relevant information. [19.407(B) of Regulation 19 and/or (B) of Regulation 18 and A.C.A as referenced by A.C.A and ] 18

19 15. Pursuant to, this permit shall be available for inspection on the premises where the control apparatus is located. [A.C.A as referenced by A.C.A and ] 16. This permit authorizes only those pollutant emitting activities addressed herein. [A.C.A as referenced by and ] 17. This permit supersedes and voids all previously issued air permits for this facility. [Regulation 18 and 19 and A.C.A as referenced by and ] 19

20 APPENDIX A Listing of LRAFB Boilers (GS-001) 20

21 APPENDIX A Listing of LRAFB Boilers (GS-001) ADEQ ID Number Location (Building) Boiler Rating (mmbtu/hr) ADEQ ID Number Location (Building) Boiler Rating (mmbtu/hr) SN-2 A SN SN-2 B SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN A 1.34 SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN-24 A SN SN-24 B SN SN SN SN SN SN-28A SN SN-28B SN SN SN SN SN SN SN SN SN SN-40A SN SN-40B SN SN SN SN SN SN SN SN-48A SN SN-48B SN SN-48C SN SN SN SN SN SN B 1.25 SN SN SN SN SN

22 ADEQ ID Number Location (Building) Boiler Rating (mmbtu/hr) ADEQ ID Number Location (Building) Boiler Rating (mmbtu/hr) SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN

23 APPENDIX B Emergency Generators and Engines (GS-002) 23

24 APPENDIX B Listing of Emergency Generators and Engines (GS-002) ADEQ ID Number Location (Building) Capacity (hp rating) SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN SN

25 APPENDIX C Listing of Engine Test Cells (GS-003) 25

26 APPENDIX C Listing of Engine Test Cells (GS-002) ADEQ ID Number Location (Building) Unit Description Fuel Type Unit Capacity (Tests/year) SN Test Cell A, Stand 1 JP-8 SN Test Cell B, Stand 1 JP-8 SN Test Cell B, Stand 2 JP Tests Total for all three stands (Permit Limit) 26

27 APPENDIX D Listing of Storage Tanks (GS-004A, B and C) 27

28 ADEQ ID Number APPENDIX D Listing of Storage Tanks (GS-004A, B, and C) Location (Building) Unit Description Capacity Fuel Type (Gallons) GS-004A SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN UST JP-8 50,000 SN-100A 1340 AST JP-8 1,680,000 SN-100B 1344 AST JP-8 1,680,000 SN-100C 1348 AST JP-8 840,000 SN AST JP-8 25,000 SN AST JP-8 25,000 GS-004B SN-107A 546 UST Gasoline 15,000 SN-107B 546 UST Gasoline 15,000 SN UST Diesel 15,000 SN UST Diesel 15,000 SN UST Diesel 15,000 GS-004C SN AST Gasoline 4,000 SN AST Gasoline

29 APPENDIX E Listing of Fuel Dispensing Units (GS-005) 29

30 APPENDIX E Listing of Fuel Dispensing Units (GS-005) ADEQ ID Number Location (Building) Unit Description Fuel Dispensed/ Transferred SN Golf Course - 1 Pump Position Gasoline SN ANG Motor Pool - 1 Pump Position Gasoline SN Loading Operation Gasoline SN Motor Pool - 4 Pump Positions Gasoline SN Motor Pool - Pump Positions Diesel SN Loading Operation Diesel SN Golf Course - 1 Pump Position Diesel SN ANG Motor Pool - 1 Pump Position Diesel SN ANG Motor Pool - 1 Pump Position JP-8 SN-300A 10 Flightline Transfer & Dispensing JP-8 SN-300B 70 Flightline Transfer & Dispensing JP-8 SN Loading Operation JP-8 SN Loading Operation JP-8 SN Aerospace Service Station JP-8 30

31 APPENDIX F Listing of Surface Coating Operations (GS-006) 31

32 APPENDIX F Listing of Surface Coating Operations (GS-006) ADEQ ID Number Location (Building) Unit Description Control Equipment GS-006A SN Corrosion Control Hanger Paint Area 3-Stage PM Filter SN Corrosion Control Paint Booth 2-Stage PM Filter GS-006B SN Hangar Bay Painting (REFURB) Enclosure GS-006C SN ANG Paint Booth PM Filter Bank GS-006D SN ANG Hanger Bay Painting Enclosure 32

33 APPENDIX G Listing of Solvent Degreasing Operations (GS-007) 33

34 APPENDIX G Listing of Solvent Degreasing Operations (GS-007) ADEQ ID Number Location (Building) Unit Description Control Equipment SN Cold Solvent Cleaning Station (1) None SN Cold Solvent Cleaning Stations (2) None SN Cold Solvent Cleaning Stations (5) None SN Cold Solvent Cleaning Station (1) and Open Top Vapor Degreaser (1) None SN Remote Reservoir Cleaning Station (1) and Open Top Vapor Degreasers (2) None SN Remote Reservoir Cleaning Station (1) None SN Remote Reservoir Cleaning Station (1) None 34

35 APPENDIX H Emission Rate Table (GS-006) 35

36 Request for PDS Invoice Invoice Number (assigned when invoice printed) PDS- AFIN r Little Rock Air Force Base Name (for confirmation only) Invoice Type (pick one) r Permit Number r Media Code r Fee Code or Pmt Typer Fee Description (for confirmation only) Amount Due r (whole dollar amount only) Printed Comment (600 characters maximum) Initial Mod X Variance Annual Renewal Interim Authority 865AR-5 A MS Minor Source (90 tpy VOCs 81.2 tpy)($198.93/tpy) = $400 minimum fee (Calculated fee is $175) Note: The information below is for use by the requesting division if desired; it will not print on the invoice. Engineer Lloyd Davis Paid? (yes/no) No Check number Comments r Required data Request submitted by: (See "g:\misc\pds_feecodes.wpd" for descriptions and discussions of fee codes) Date:

37 Public Notice Pursuant to the Arkansas Operating Air Permit Program (Regulation #26) Section 602, the Air Division of the Arkansas Department of Environmental Quality gives the following notice: Little Rock Air Force Base (LRAFB) acts as a support group for C-130s and is located approximately 17 miles Northeast of Little Rock in Jacksonville, Arkansas. The facility is classified under SIC code The current permit is being modified to update the status of the emission units and to provide more flexibility for LRAFB ' s operations. Although the VOC allowable emission limits will be increased by 8.8 tpy, the actual facility-wide VOC emissions remain significantly below the allowable limit. The facility-wide HAP emission limits will not change significantly. The application has been reviewed by the staff of the Department and has received the Department's tentative approval subject to the terms of this notice. Citizens wishing to examine the permit application and staff findings and recommendations may do so by contacting Doug Szenher, Public Affairs Supervisor. Citizens desiring technical information concerning the application or permit should contact, Lloyd Davis, Engineer. Both Doug Szenher and Lloyd Davis can be reached at the Department's central office, 8001 National Drive, Little Rock, Arkansas 72209, telephone: (501) The draft permit and permit application are available for copying at the above address. A copy of the draft permit has also been placed at the Little Rock Public Library, 100 South Rock, Little Rock, AR This information may be reviewed during normal business hours. Interested or affected persons may also submit written comments or request a hearing on the proposal, or the proposed modification, to the Department at the above address - Attention: Doug Szenher. In order to be considered, the comments must be submitted within thirty (30) days of publication of this notice. Although the Department is not proposing to conduct a public hearing, one will be scheduled if significant comments on the permit provisions are received. If a hearing is scheduled, adequate public notice will be given in the newspaper of largest circulation in the county in which the facility in question is, or will be, located. The Director shall make a final decision to issue or deny this application or to impose special conditions in accordance with Section 2.1 of the Arkansas Pollution Control and Ecology Commission=s Administrative Procedures (Regulation #8) and Regulation #26. Dated this Marcus C. Devine Director