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HomeMy WebLinkAboutAQ_F_0300033_20140307_PRMT_Permit i North Carolina Department of Environment and Natural Resources Division of Air Quality Pat McCrory Sheila C. Holman John E. Skvarla, III Governor Director Secretary March 7, 2014 Chris Barrett Manager '! Alleghany Stone, LLC P.O. Box 1794 a Sparta,NC 28675 Subject: Air Permit No. 07832R04 Alleghany Stone, LLC Glade Valley, Alleghany County,North Carolina Permit Class: Small Facility ID# 0300033 Dear Mr. Barrett: In accordance with your completed application received February 6, 2014, we are forwarding herewith Permit No. 07832R04 to Alleghany Stone, LLC, Glade Valley, Alleghany County,North Carolina for the construction and operation of air emissions sources or air cleaning devices and appurtenances. Additionally, any emissions activities determined from your air permit application as meeting the exemption requirements contained in 15A NCAC 2Q .0102 have been listed for information purposes as an "ATTACHMENT" to the enclosed air permit. Please note the records retention requirements are contained in General Condition 2 of the General Conditions and Limitations. If any parts, requirements, or limitations contained in this permit are unacceptable to you, you have the right to request a formal adjudicatory hearing within 30 days following receipt of this permit, identifying the specific issues to be contested. Such a request will stay the effectiveness of the entire permit. This hearing request must be in the form of a written petition, conforming to G.S. 150B-23 of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. The form for requesting a formal adjudicatory hearing may be obtained upon request from the Office of Administrative Hearings. Unless a request for a hearing is made pursuant to G.S. 15013-23,this air permit shall be final and binding. You may request modification of your air permit through informal means pursuant to G.S. 15013-22. This request must be submitted in writing to the Director and must identify the specific Winston-Salem Regional Office-Division of Air Quality 585 Waughtown Street,Winston-Salem,North Carolina 27107 Phone:336-771-5000/FAX:336-771-4632 Internet:www.ncair.ora An Equal Opportunity 1 Affirmative Action Employer-Made in part by Recycled Paper i Chris Barrett March 7, 2014 Page 2 provisions or issues for which the modification is sought. Please note that the permit will become final and binding regardless of a request for informal modification unless a request for a hearing is also made under G.S. 150B-23. Unless exempted by a condition of this permit or the regulations, construction of new air pollution sources or air cleaning devices, or modifications to the sources or air cleaning devices described in this permit must be covered under a permit issued by the Division of Air Quality prior to construction. Failure to do so is a violation of G.S. 143-215.108 and may subject the Permittee to j civil or criminal penalties as described in G.S. 143-215.114A and 143-215.114B. This permit shall be effective from March 7,2014 until February 28, 2022, is nontransferable to future owners and operators, and shall be subject to the conditions and limitations as specified therein. 1 a Changes have been made to the permit stipulations. The Permittee is responsible for carefully reading the entire permit and evaluating the requirements of each permit stipulation. The Permittee shall comply with all terms, conditions, requirements, limitations and restrictions set forth in this permit. Noncompliance with any permit condition is grounds for enforcement action, for permit termination, revocation and reissuance, or modification, or for denial of a permit renewal application. Specific changes and additions are summarized below. Please note that this list may not include all changes and additions to the permit. 1. The condition requiring compliance with 40 CFR Part 60, Subpart 000 "Standards of Performance for Nonmetallic Mineral Processing Plants"was revised to incorporate changes to this rule. Please see Permit Condition A.8 for details. 2. A recordkeeping requirement pertaining to the relocating of the portable internal combustion engine was added to the permit. This requirement becomes effective 60 days after the issue date of this permit. Please see Permit Condition A.12 for details. 3. Permit Condition B.1 was revised to require identification information on all submittals. Please see this condition for details. 4. Pursuant to N.C.G.S. 143-215.108(dl),the permit term changed from five years to eight years. Should you have any questions concerning this matter,please contact Christopher W. Lewter, P.E. at(336) 771-5000. Sincerely, Lisa Edwards, P.E. Regional Air Quality Supervisor CWL Enclosures c: Winston-Salem Regional Office NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF AIR QUALITY AIR PERMIT NO. 078321104 Issue Date: March 7, 2014 Effective Date: March 7, 2014 Expiration Date: February 28, 2022 Replaces Permit:07832R03 To construct and operate air emission source(s) and/or air cleaning device(s), and for the discharge of the associated air contaminants into the atmosphere in accordance with the provisions f of Article 21 B of Chapter 143, General Statutes of North Carolina(NCGS) as amended, and other applicable Laws, Rules and Regulations, I Alleghany Stone, LLC 367 Arbor Lane Glade Valley, Alleghany County,North Carolina Permit Class: Small 4 Facility ID# 0300033 (the Permittee) is hereby authorized to construct and operate the air emissions sources and/or air cleaning devices and appurtenances described below: Emissions Emissions Source Control Control System j Source ID Description System ID Description Non-metallic mineral processing plant utilizing water suppression,with no other control devices _. y ES-Crush I Crushing operations -- ES-Screen Screening operations ! N/A N/A ES-Convey Conveying operations in accordance with the completed application 0300033.14A received February 6, 2014 including any plans, specifications, previous applications, and other supporting data, all of which are filed with the Department of Environment and Natural Resources, Division of Air Quality(DAQ) and are incorporated as part of this permit. 3 s' This permit is subject to the following specified conditions and limitations including any TESTING, REPORTING, OR MONITORING REQUIREMENTS: A. SPECIFIC CONDITIONS AND LIMITATIONS 1. Any air emission sources or control devices authorized to construct and operate above must be operated and maintained in accordance with the provisions contained herein. The Permittee shall comply with applicable Environmental Management Commission Regulations, including Title 15A North Carolina Administrative Code (NCAC), Subchapter i i Permit No. 07832R04 Page 2 2D .0202, 2D .0501, 2D .0510, 2D .0521, 2D .0524 (40 CFR Part 60, Subpart 000), 2D .0535, 2D .0540, 2D .1806 and 2Q .0309. 2. PERMIT RENEWAL AND EMISSION INVENTORY REQUIREMENT - The Permittee, at least 90 days prior to the expiration date of this permit, shall request permit renewal by letter in accordance with 15A NCAC 2Q .0304(d) and(f).Pursuant to 15A NCAC 2Q .0203(i), no permit application fee is required for renewal of an existing air permit(without a modification request). The renewal request(with AA application form) should be submitted to the Regional Supervisor, DAQ. Also, at least 90 days prior to the expiration date of this permit,the Permittee shall submit the air pollution emission inventory report (with Certification Sheet) in accordance with 15A NCAC 2D .0202,pursuant to N.C. General Statute 143 215.65. The report shall be submitted to the Regional Supervisor,DAQ i and shall document air pollutants emitted for the.2020 calendar year. 3. EQUIPMENT REPORTING - To demonstrate compliance with 15A NCAC 2D .0501(c), the Permittee shall maintain on-site an equipment list and a plant(or flow) diagram of all equipment covered under this permit. a. The equipment list shall include the total rated crushing capacity of all primary crushers at the facility and the following information for each piece of equipment. i i. A description of equipment including applicability of New Source Performance Standards, and: A. Width of belt conveyors. B. Dimensions and configuration(e.g.triple deck) of screens. C. Rated capacity (tons/hr) of each crusher. D. Rated capacity (tons or tons/hr) of all equipment not exempt from permit requirements under 15 A NCAC 2Q.0102(c). ii. A unique ID number. iii. The date the equipment was manufactured. iv. The dates any required performance testing was conducted and submitted to the Regional Supervisor, Division of Air Quality. b. The equipment list and plant diagram shall bear the date when the current list and diagrams were revised. c. The Permittee shall provide documentation to the Regional Supervisor, Division of Air Quality, for any required performance testing within seven days of a written request. d. Notwithstanding General Condition and Limitation titled "Equipment Relocation," the Permittee may install new non-primary crushing nonmetallic mineral processing equipment so long as such equipment does not change the primary crushing rated Permit No. 07832R04 Page 3 capacity of the facility and the equipment does not utilize any mechanical collection device(s). The Permittee shall provide written notification to the Regional Supervisor, Division of Air Quality, including a revised equipment list and a plant layout or flow diagram, each time non-primary crushing nonmetallic mineral processing equipment is installed at a facility. This notification shall be submitted at .least 15 days before the equipment is installed at the facility unless otherwise approved by the Director. Non-primary crushing nonmetallic mineral processing equipment includes all non-primary crushers, screen, conveyors and loadout bins. e. Notwithstanding General Condition and Limitation titled "Equipment Relocation," the Permittee may relocate existing non-primary crushing nonmetallic mineral processing equipment so long as such equipment does not change the primary crushing rated capacity of the facility. The Permittee shall provide written notification to the Regional Supervisor, Division of Air Quality, including a revised equipment list and a plant layout or flow diagram, each time non-primary crushing nonmetallic mineral processing equipment is relocated at a facility. This notification shall be submitted within 15 days of the relocation made at the facility, unless otherwise approved by the Director. 4. PARTICULATE CONTROL REQUIREMENT - As required by 15A NCAC 2D .0510 "Particulates from Sand, Gravel, or Crushed Stone Operations," the following requirements apply: a. The Permittee of a sand, gravel,recycled asphalt pavement(RAP), or crushed stone operation shall not cause, allow, or permit any material to be produced, handled, transported, or stockpiled without taking measures to reduce to a minimum any particulate matter from becoming airborne to prevent exceeding the ambient air quality standards beyond the property line for particulate matter, both PMIO and total suspended particulates. b. Fugitive dust emissions from sand, gravel, RAP, or crushed stone operations shall be controlled by 15A NCAC 2D .0540 "Particulates from Fugitive Dust Emission Sources." c. The Permittee of any sand, gravel, RAP, or,crushed stone operation shall control process-generated emissions: i. From crushers with wet suppression. ii. From conveyors, screens, and transfer points. such that the applicable opacity standards in 15A NCAC 2D .0521 Control of Visible Emissions," or 15A NCAC 2D .0524 "New Source Performance standards" are not exceeded. 5. This primary crusher is a 30 inches by 42 inches jaw crusher rated at 150 tons per hour when operating with its discharge opening set at 3 inches per the manufacturer's specifications as submitted. Any change from this crusher definition, other than like-for-like, will require a Permit No. 07832R04 Page 4 permit application to be submitted. The purpose of this stipulation is to characterize the primary crusher and not limit production. 6. VISIBLE EMISSIONS CONTROL REQUIREMENT-As required by 15A NCAC 2D .0521 "Control of Visible Emissions," visible emissions from the emission sources, manufactured after July 1, 1971, shall not be more than 20 percent opacity when averaged over a six-minute period, except that six-minute periods averaging not more than 87 percent opacity may occur not more than once in any hour nor more than four times in any 24-hour period. However, sources which must comply with 15A NCAC 2D .0524 "New Source Performance Standards" or .111 10 "National Emission Standards for Hazardous Air Pollutants" must comply with applicable visible emissions requirements contained therein. 7. VISIBLE EMISSIONS CONTROL REQUIREMENT -As required by 15A NCAC 2D .0521 "Control of Visible Emissions," visible emissions from the emission sources, manufactured as of July 1, 1971, shall not be more than 40 percent opacity when averaged over a six-minute period, except that six-minute periods averaging not more than 90 percent opacity may occur not more than once in any hour nor more than four times in any 24-hour a period. However, sources which must comply with 15A NCAC 2D .0524 "New Source Performance Standards" or .1110 "National Emission Standards for Hazardous Air Pollutants" must comply with applicable visible emissions requirements contained therein. 8. 15A NCAC 2D .0524 "NEW SOURCE PERFORMANCE STANDARDS" - For the nonmetallic mineral processing equipment(wet material processing operations, as defined in 60.671, are not subject to this Subpart),the Permittee shall comply with all applicable provisions, including the notification, testing, reporting, recordkeeping, and monitoring requirements contained in Environmental Management Commission Standard 15A NCAC i 2D .0524 "New Source Performance Standards" (NSPS) as promulgated in 40 CFR Part 60, Subpart 000,including Subpart A "General Provisions." a. NSPS Reporting Requirements - In addition to any other notification requirements to the Environmental Protection Agency(EPA), the Permittee is required to NOTIFY the Regional Supervisor, DAQ, in WRITING, of the following: i. The actual date of initial start-up of an affected facility,postmarked within 15 days after such date. b. NSPS Emissions Limitations-As required by 15A NCAC 2D .0524,the following permit limits shall not be exceeded: i. For affected facilities that commenced construction,modification, or reconstruction after August 31, 1983 but before April 22, 2008 (wet material processing operations, as defined in 60.671,are not subject to this Subpart): ') Affected Facility Pollutant Emissions Limit ------- Crushers 15%opacity Visible rFugitive emissions from conveyor belts; screening Emissions o I) operations, and other affected facilities 10/o opacity Permit No. 07832R04 Page 5 ii. For affected facilities that commenced construction,modification, or reconstruction on or after April 22, 2008 (wet material processing operations, as defined in 60.671, are not subject to this Subpart): Affected Facility Pol[ lutant Emission Limit Crushers 12% opacity Visible Fugitive emissions from conveyor belts, screening Emissions 7% opacity 3 operations, and other affected facilities i C. NSPS Monitoring_Requirements-As required by 15A NCAC 2D .0524,the following monitoring shall be conducted: �l i. For any affected facility that commenced construction,modification, or reconstruction on or after April 22, 2008 that uses wet suppression to control emissions, the Permittee shall: A. Perform monthly periodic inspections to check that water is flowing to discharge spray nozzles in the wet suppression systems. B. Initiate corrective action within 24 hours and complete corrective action as expediently as practical if the Permittee finds that water is not flowing properly during an inspection of the water spray nozzles. d. NSPS Recordkeeping Requirements-As required by 15A NCAC 2D .0524, the following recordkeeping requirements shall be conducted: i. Each inspection of the water spray nozzles, including the date of each inspection and any corrective actions taken, shall be recorded in a logbook (in written or electronic form). ii. The logbooks (in written or electronic form) shall be maintained on-site and made available to DAQ personnel upon request. e. NSPS Performance Testing- As required by 15A NCAC 2D .0524,the following performance tests shall be conducted: Affected Facility Pollutant Test Method Crushers Visible Method 9 Fugitive emissions from conveyor belts, screening Emissions operations, and other affected facilities i. All performance tests shall be conducted in accordance with EPA Reference Methods, contained in 40 CFR 60, Appendix A. Permit No. 07832R04 Page 6 ii. The EPA Administrator retains the exclusive right to approve equivalent and alternative test methods, continuous monitoring procedures, and reporting requirements. iii. Within 60 days after achieving the maximum production rate at which the affected facility(s) will be operated, but not later than 180 days after the initial start-up of the affected facility(s),the Permittee shall conduct the required performance test(s) and submit two copies of a written report of the test(s)to the Regional Supervisor, DAQ. iv. The Permittee shall be responsible for ensuring, within the limits of practicality,that the equipment or process being tested is operated at or near its maximum normal production rate or at a lesser rate if specified by the Director or his delegate. V. All associated testing costs are the responsibility of the Permittee. vi. The Permittee shall arrange for air emission testing protocols to be provided to the DAQ prior to testing. Testing protocols are not required to be pre- approved by the DAQ prior to testing. The DAQ shall review testing protocols for pre-approval prior to testing if requested by the Permittee at least 45 days before conducting the test. vii. To afford the Regional Supervisor, DAQ,the opportunity to have an observer present,the Permittee shall PROVIDE the Regional Office, in WRITING, at least 7 days notice of any required performance test(s)that involve only Method 9. All other tests require a 30 day notice. viii. When determining compliance with the visible emissions limit from fugitive emissions from crushers, conveyor belts, screening operations, and other affected facilities (as described in 60.672(b) or 60.672(e)(1)),the duration of the Method 9 test must be 30 minutes (five 6-minute averages). Compliance with the fugitive visible emissions limits must be based on the average of the five 6-minute averages. ix. For any affected facility that commenced construction,modification, or reconstruction on or after April 22, 2008 that does not use wet suppression to control emissions,the Permittee shall repeat the performance tests within five (5) years of the previous test. A. If an affected facility relies on water carryover from upstream wet suppression to control fugitive emissions, then that affected facility is exempt from the 5-year repeat testing requirement provided that the Permittee conducts periodic inspections of the upstream wet suppression that is responsible for controlling fugitive emissions from the affected facility and designates which upstream wet suppression = systems will be periodically inspected at the time of the initial performance test. Permit No. 07832R04 Page 7 f. Like-For-Like-Replacement-As provided in 40 CFR 60.670(d),when an existing facility is replaced by a piece of equipment of equal or smaller size, as defined in 40 CFR 60.671, having the same function as the existing facility, and there is no increase in the amount of emissions,the new facility is exempt from the provisions of 40 CFR 60.672, 60.674, and 60.675 except as provided for in 60.670(d)(3). The Permittee shall comply with the reporting requirements of 40 CFR 60.676(a). Equipment covered under 40 CFR 60.670 shall comply the requirements of 15A NCAC 2D .0521. 9. NOTIFICATION REQUIREMENT-As required by 15A NCAC 2D .0535,the Permittee of a source of excess emissions that last for more than four hours and that results from a malfunction, a breakdown of process or control equipment or any other abnormal 1 conditions, shall: a. Notify the Director or his designee of any such occurrence by 9:00 a.m. Eastern time of the Division's next business day of becoming aware of the occurrence and describe: i. The name and location of the facility. ii. The nature and cause of the malfunction or breakdown. iii. The time when the malfunction or breakdown is first observed. iv. The expected duration. V. An estimated rate of emissions. b. Notify the Director or his designee immediately when the corrective measures have been accomplished. This reporting requirement does not allow the operation of the facility in excess of Environmental Management Commission Regulations. 10. FUGITIVE DUST CONTROL REQUIREMENT-As required by 15A NCAC 2D .0540 "Particulates from Fugitive Dust Emission Sources," the Permittee shall not cause or allow fugitive dust emissions to cause or contribute to substantive complaints or excess visible emissions beyond the property boundary. If substantive complaints or excessive fugitive dust emissions from the facility are observed beyond the property boundaries for six minutes in any one hour(using Reference Method 22 in 40 CFR, Appendix A),the owner or operator may be required to submit a fugitive dust plan as described in 2D .0540(f). "Fugitive dust emissions" means particulate matter that does not pass through a process stack or vent and that is generated within plant property boundaries from activities such as: unloading and loading areas,process areas stockpiles, stock pile working, plant parking lots, and plant roads (including access roads and haul roads). 11. CONTROL AND PROHIBITION OF ODOROUS EMISSIONS -As required by 15A NCAC 2D .1806 "Control and Prohibition of Odorous Emissions," the Permittee shall not a Permit No. 07832R04 Page 8 operate the facility without implementing management practices or installing and operating odor control equipment sufficient to prevent odorous emissions from the facility from causing or contributing to objectionable odors beyond the facility's boundary. F 12. SOURCES EXEMPTED FROM AIR PERMITTING REQUIREMENTS - The following portable internal combustion engine, listed on the "Insignificant/Exempt Activities" attachment to the permit, qualifies for exemption from permitting and is exempt from federal stationary source standards (NSPS and NESHAP)due to being defined as a non-road engine. Source(s) Description j IES-1 Diesel-fired portable generator(510 kW maximum rated capacity output; approximately 635 hp rated capacity engine) a. In accordance with 40 CFR 1068.30, a portable engine is a nonroad engine, except if the engine remains or will remain at a location for more than 12 consecutive months or a shorter period of time for an engine located at a seasonal source. b. The Permittee shall maintain records that document each time the location of a portable engine is changed,and shall document the reason that the engine is re- located. This requirement shall become effective May 6,2014. c. If the portable engine remains at the same location for more than 12 consecutive months, the engine shall be considered a stationary engine and shall no longer be exempt from 40 CFR Part 63, Subpart ZZZZ, and the Permittee shall comply with all applicable provisions of the Subpart, including Subpart A "General Provisions." The Permittee shall notify DAQ within 10 days should the portable engine become a stationary engine. 13. PERMIT REOPENING - In accordance with N.C.G.S. 143-215.108(c), upon the Director becoming aware of any credible air emissions data not previously considered by the DAQ during the application review process,the Director may require the Permittee to submit additional information including, but not limited to, emissions estimates and air dispersion modeling. Based on this information,the Director may modify and reissue the permit with additional emission controls and/or additional operational restrictions necessary to demonstrate compliance with any applicable regulation. B. GENERAL CONDITIONS AND LIMITATIONS 1. TWO COPIES OF ALL DOCUMENTS REPORTS TEST DATA MONITORING DATA NOTIFICATIONS, REQUESTS FOR RENEWAL,AND ANY OTHER INFORMATION__ REQUIRED BY THIS PERMIT shall be submitted to the: Permit No. 07832R04 Page 9 Regional Air Quality Supervisor North Carolina Division of Air Quality Winston-Salem Regional Office 585 Waughtown Street Winston-Salem,NC 27107 336-771-5000 For identification purposes, each submittal should include the facility name as listed on the permit, the facility identification number, and the permit number. 2. RECORDS RETENTION REQUIREMENT-Any records required by the conditions of this permit shall be kept on site and made available to DAQ personnel for inspection upon 1 request. These records shall be maintained in a form suitable and readily available for a expeditious inspection and review. These records must be kept on site for a minimum of 2 1 years, unless another time period is otherwise specified. 3. ANNUAL FEE PAYMENT- Pursuant to 15A NCAC 2Q.0203(a), the Permittee shall pay the annual permit fee within 30 days of being billed by the DAQ. Failure to pay the fee in a j timely manner will cause the DAQ to initiate action to revoke the permit. 4. EQUIPMENT RELOCATION - A new air permit shall be obtained by the Permittee prior to establishing, building, erecting, using, or operating the emission sources or air cleaning equipment at a site or location not specified in this permit. 5. REPORTING REQUIREMENT- Any of the following that would result in previously unpermitted, new, or increased emissions must be reported to the Regional Supervisor, DAQ: a. Changes in the information submitted in the application regarding facility emissions. a b. Changes that modify equipment or processes of existing permitted facilities. c. Changes in the,quantity or quality of materials processed. If appropriate, modifications to the permit may then be made by the DAQ to reflect any necessary changes in the permit conditions. In no case are any new or increased emissions allowed that will cause a violation of the emission limitations specified herein. 6. This permit is subject to revocation or modification by the DAQ upon a determination that information contained in the application or presented in the support thereof is incorrect, conditions under which this permit was granted have changed, or violations of conditions contained in this permit have occurred. The facility shall be properly operated and maintained at all times in a manner that will effect an overall reduction in air pollution. jUnless otherwise specified by this permit, no emission source may be operated without the concurrent operation of its associated air cleaning device(s) and appurtenances. 1 7. This permit is nontransferable by the Permittee. Future owners and operators must obtain a - new air permit from the DAQ. i i Permit No. 07832R04 Page 10 8. This issuance of this permit in no way absolves the Permittee of liability for any potential civil penalties which may be assessed for violations of State law which have occurred prior to the effective date of this permit. 9. This permit does not relieve the Permittee of the responsibility of complying with all applicable requirements of any Federal, State, or Local water quality or land quality control authority. 10. Reports on the operation and maintenance of the facility shall be submitted by the Permittee to the Regional Supervisor, DAQ at such intervals and in such form and detail as may be required by the DAQ. Information required in such reports may include, but is not limited to,process weight rates, firing rates,hours of operation, and preventive maintenance schedules. 11. A violation of any term or condition of this permit shall subject the Permittee to enforcement 1 pursuant to G.S. 143-215.114A, 143-215.114B, and 143-215.114C, including assessment of civil and/or criminal penalties. I 12. Pursuant to North Carolina General Statute 143-215.3(a)(2),no person shall refuse entry or access to any authorized representative of the DAQ who requests entry or access for purposes of inspection, and Who presents appropriate credentials, nor shall any person obstruct, hamper, or interfere with any such representative while in the process of carrying out his official duties. Refusal of entry or access may constitute grounds for permit revocation and assessment of civil penalties. 13. The Permittee must comply with any applicable Federal, State, or Local requirements governing the handling; disposal, or incineration of hazardous, solid, or medical wastes, including the Resource Conservation and Recovery Act(RCRA)administered by the Division of Waste Management. 14. PERMIT RETENTION REQUIREMENT-The Permittee shall retain a current copy of the air permit at the site. The Permittee must make available to personnel of the DAQ, upon request,the current copy of the air permit for the site. 15. CLEAN AIR ACT SECTION 112(r) REQUIREMENTS -Pursuant to 15A NCAC 2D .2100 "Risk Management Program," if the Permittee is required to develop and register a risk management plan pursuant to Section 112(r) of the Federal Clean Air Act,then the Permittee is required to register this plan with the USEPA in accordance with 40 CFR Part 68. 16. PREVENTION OF ACCIDENTAL RELEASES - GENERAL DUTY - Pursuant,to Title I Part A Section I I2(r)(1) of the Clean Air Act "Hazardous Air Pollutants -Prevention of Accidental Releases -Purpose and General Duty," although a risk management plan may not be required, if the Permittee produces,processes, handles,or stores any amount of a listed hazardous substance,the Permittee has a general duty to take such steps as are necessary to prevent the accidental release of such substance and to minimize the consequences of any release. This condition is federally-enforceable only. Permit No. 07832R04 Page 11 17. GENERAL EMISSIONS TESTING AND REPORTING REQUIREMENTS- If emissions testing is required by this permit, or the DAQ, or if the Permittee submits emissions testing to the DAQ in support of a permit application or to demonstrate compliance,the Permittee t shall perform such testing in accordance with 15A NCAC 2D .2600 and follow all DAQ procedures including protocol approval,regional notification, report submittal, and test results approval. Permit issued this the 71h day of March, 2014. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Lisa Edwards, P.E. Regional Air Quality Supervisor By Authority of the Environmental Management Commission Air Permit No. 07832R04 i a it 3 i a 3 i i i I ._,. LL�. ATTACHMENT to Permit No. 07832R04, March 7, 2014 Insignificant/Exempt Activities Source(s) Exemption Regulation_ Source of Source of Title V TAPS? Pollutants? IES-1 —Diesel-fired portable generator(510 kW maximum rated 2Q 0102(c)(1)(L)(iii) No capacity output; approximately 635 hp rated capacity engine) IES-2—Aboveground storage tank '! Yes containing diesel fuel (500 gallons capacity) 2Q .0102(c)(1)(D)(i) Yes IES-4—Aboveground storage tank containing diesel fuel (2,500 gallons capacity) 1. Because an activity is exempted from being required to have a permit or permit modification does not mean that the activity is exempted from an applicable requirement or that the owner or operator of the source is exempted from demonstrating compliance with any applicable requirement. i 2. When applicable, emissions from stationary source activities identified above shall be included in determining compliance with the permit requirements for toxic air pollutants under 15A NCAC 2D .1100 "Control of Toxic Air Pollutants" or 2Q .0711 "Emission Rates Requiring a Permit." a i i 3 f 3 4 's i i f