Air Emisson Permit Is Issued to Magellan Pipeline Company ... · PDF fileMAGELLAN PIPELINE COMPANY LP - ALBERT LEA ... October 6, 2015 Expiration Date: October 6, ... SOURCE-SPECIFIC

AIR EMISSION PERMIT NO. 04700034-006 Total Facility Operating Permit - Reissuance

IS ISSUED TO

Magellan Midstream Partners LP for

MAGELLAN PIPELINE COMPANY LP - ALBERT LEA 11406 755th Avenue

Glenville, Freeborn County, Minnesota 56036

The emission units, control equipment and emission stacks at the stationary source authorized in this permit reissuance are as described in the Permit Applications Table.

This permit reissuance supersedes Air Emission Permit No. 04700034-005, and authorizes the Permittee to operate the stationary source at the address listed above unless otherwise noted in Table A. The Permittee must comply with all the conditions of the permit. Any changes or modifications to the stationary source must be performed in compliance with Minn. R. 7007.1150 to 7007.1500. Terms used in the permit are as defined in the state air pollution control rules unless the term is explicitly defined in the permit.

Unless otherwise indicated, all the Minnesota rules cited as the origin of the permit terms are incorporated into the SIP under 40 C FR § 52.1220 and as such as are enforceable by U.S. Environmental Protection Agency (EPA) Administrator or citizens under the Clean Air Act.

Permit Type: Federal Permit; Part 70/True Minor for NSR

Operating Permit Issue Date: October 6, 2015

Expiration Date: October 6, 2020 - All Title I Conditions do not expire.

V Don Smith, P.E., Manager Air Quality Permits Section Industrial Division

for John Line Stine Commissioner Minnesota Pollution Control Agency

TDD (for hearing and speech impaired only): (651) 282-5332 Printed on recycled paper containing at least 10% fibers from paper recycled by consumers

Permit Applications Table Permit Type Application Date Permit Action

Administrative Amendment 07/23/2012, with supplemental

information received 09/10/2012 006

Total Facility Operating Permit - Reissuance 11/14/2012, with supplemental

information received 07/27/2015 and 07/31/2015

006

TABLE OF CONTENTS

Notice to the Permittee

Permit Shield

Facility Description

Table A: Limits and Other Requirements

Table B: Submittals

Appendices Appendix A Appendix B

- Insignificant Activities and Applicable Requirements -Stack Parameters Used In Annual N02 Modeling (2007)

NOTICE TO THE PERMITTEE:

Your stationary source may be subject to the requirements of the Minnesota Pollution Control Agency's (MPCA) solid waste, hazardous waste, and water quality programs. If you wish to obtain information on these programs, including information on obtaining any required permits, please contact the MPCA general information number at:

Metro Area 651-296-6300

Outside Metro Area 1-800-657-3864

TTY 651-282-5332

The rules governing these programs are contained in Minn. R. chs. 7000-7105. Written questions may be sent to: Minnesota Pollution Control Agency, 520 Lafayette Road North, St. Paul, Minnesota 55155-4194.

Questions about this air emission permit or about air quality requirements can also be directed to the telephone numbers and address listed above.

PERMIT SHIELD:

Subject to the limitations in Minn. R. 7007.1800, compliance with the conditions of this permit shall be deemed compliance with the specific provision of the applicable requirement identified in the permit as the basis of each condition. Subject to the limitations, of Minn. R. 7007.1800 and 7017.0100, subp. 2, notwithstanding the conditions of this permit specifying compliance practices for applicable requirements, any person (including the Permittee) may also use other credible evidence to establish compliance or noncompliance with applicable requirements.

FACILITY DESCRIPTION:

Magellan Pipeline Company LP (Permittee) operates an interstate pipeline station in Freeborn County, Minnesota. The pipeline transports refined petroleum products (e.g. gasoline and fuel oil). The unmanned facility is composed of two identical dual fuel (approximately 95% natural gas and 5% diesel fuel) reciprocating internal combustion engines (RICE) and one product storage tank. Natural gas is supplied by pipeline. The engines are compression ignition engines also capable of combusting 100% diesel fuel; however, diesel fuel only operation is limited to startup, shutdown, and periodic maintenance. This facility also has a 50 horsepower emergency generator on site.

The facility operates 24 hours per day, 365 days per year. The primary air emissions are from fuel combustion in the engines. The primary air emissions of concern are NOx and CO. The facility has installed oxidation catalysts (CE 001 and CE 002) to reduce CO emissions from both RICE, to meet the requirements of 40 CFR pt. 63, subp. ZZZZ.

This permit is a Part 70 Reissuance that includes an administrative amendment to incorporate 40 CFR pt. 63, subp, ZZZZ with EPA approval for a one-year compliance deadline extension to May 3, 2014.

TABLE A: LIMITS AND OTHER REQUIREMENTS Facility Name: Magellan Pipeline Co LP - Albert Lea Permit Number: 04700034 - 006

A-1 09/22/15

Table A contains limits and other requirements with which your facility must comply. The limits are located in the first column of the table (What To do). The limits can be emission limits or operational limits. This column also contains the actions that you must take and the records you must keep to show that you are complying with the limits. The second column of Table A (Why to do it) lists the regulatory basis for these limits. Appendices included as conditions of your permit are listed in Table A under total facility requirements.

Subject Item: Total Facility

What to do Why to do it SOURCE-SPECIFIC REQUIREMENTS hdr

Permit Appendices: This permit contains appendices as listed in the permit Table of Contents. The Permittee shall comply with all requirements contained in Appendix A: Insignificant Activities and Applicable Requirements.

Modeling parameters in Appendix B: Stack Parameters Used in Annual N02 Modeling (2007) are included for reference only as described elsewhere in this permit.

Minn. R. 7007.0800, subp. 2

Modeled Parameters for NOx: The parameters used in NOx modeling for permit number 04700034-004 are listed in Appendix B of this permit. The parameters describe the operation of the facility at maximum permitted capacity. The purpose of listing the parameters in the appendix is to provide a benchmark for future changes.

Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R . 7007.0800, subps. 1, 2 & 4; Minn . R. 7009.0010-7009.0080

OPERATIONAL REQUIREMENTS hdr

The Permittee shall comply with National Primary and Secondary Ambient Air Quality Standards, 40 CFR pt. 50, and the Minnesota Ambient Air Quality Standards, Minn. R. 7009.0010 to 7009.0080. Compliance shall be demonstrated upon written request by the MPCA.

Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; Minn . R. 7009.0010-7009.0080

Circumvention: Do not install or use a device or means that conceals or dilutes emissions, which would otherwise violate a federal or state air pollution control rule, without reducing the total amount of pollutant emitted.

Minn. R. 7011.0020

Air Pollution Control Equipment: Operate all pollution control equipment whenever the corresponding process equipment and emission units are operated.

Minn. R. 7007.0800, subp. 2 ; Minn. R. 7007.0800, subp. 16(J)

Operation and Maintenance Plan: Retain at the stationary source an operation and maintenance plan for all air pollution control equipment. At a minimum, the O & M plan shall identify all air pollution control equipment and control practices and shall include a preventative maintenance program for the equipment and practices, a description of (the minimum but not necessarily the only) corrective actions to be taken to restore the equipment and practices to proper operation to meet applicable permit conditions, a description of the employee training program for proper operation and maintenance of the control equipment and practices, and the records kept to demonstrate plan implementation.

Minn. R. 7007.0800, subps. 14 and 16(J)

Operation Changes: In any shu tdown, breakdown, or deviation the Permittee shall immediately take all practical steps to modify operations to reduce the emission of any regulated air pollutant. The Commissioner may require feasible and practical modifications in the operation to reduce emissions of air pollutants. No emissions units that have an unreasonable shutdown or breakdown frequency of process or control equipment shall be permitted to operate.

Minn. R. 7019.1000, subp. 4

Fugitive Emissions: Do not cause or permit the handling, use, transporting, or storage of any material in a manner which may allow avoidable amounts of particulate matter to become airborne. Comply with all other requirements listed in Minn. R. 7011.0150.

Minn. R. 7011.0150

Noise: The Permittee shall comply with the noise standards set forth in Minn. R. 7030.0010 to 7030.0080 at all times during the operation of any emission units. This is a state only requirement and is not enforceable by the EPA Administrator or citizens under the Clean Air Act.

Minn. R. 7030.0010 - 7030.0080

Inspections: The Permittee shall comply with the inspection procedures and requirements as found in Minn. R. 7007.0800, subp. 9(A).

Minn. R. 7007.0800, subp. 9(A)

The Permittee shall comply with the General Conditions listed in Minn. R. 7007.0800, subp. 16.

Minn. R. 7007.0800, subp. 16

PERFORMANCE TESTING hdr

Performance Testing: Conduct all performance tests in accordance with Minn. R. ch. 7017 unless otherwise noted in Tables A, B, and/or C.

Minn. R. ch. 7017

TABLE A: LIMITS AND OTHER REQUIREMENTS A-2 09/22/15 Facility Name: Magellan Pipeline Co LP - Albert Lea

Permit Number: 04700034 - 006

Performance Test Notifications and Submittals:

Performance Tests are due as outlined in Table A of the permit. See Table B for additional testing requirements.

Performance Test Notification (written): due 30 days before each Performance Tesi Performance Test Plan: due 30 days before each Performance Test Performance Test Pre-test Meeting: due 7 days before each Performance Test Performance Test Report: due 45 days after each Performance Test Performance Test Report - Microfiche Copy: due 105 days after each Performance Test

The Notification, Test Plan, and Test Report may be submitted in an alternative format as allowed by Minn. R. 7017.2018.

Minn. R. 7017.2018; Minn. R. 7017.2030, subps. 1-4, Minn. R. 7017.2035, subps. 1-2

Limits set as a result of a performanc e test (conducted before or after permit issuance) apply until superseded as stated in the MPCA's Notice of Compliance letter granting preliminary approval. Preliminary approval is based on formal review of a subsequent performance test on the s ame unit as specified by Minn. R. 7017.2025, subp. 3. The limit is fina l upon issuance of a permit amendment incorporating the change.

Minn. R. 7017.2025, subp. 3

MONITORING REQUIREMENTS hdr

Monitoring Equipment Calibration - The Permittee shall either:

1. Calibrate or replace required monitoring equipment every 12 months; or 2. Calibrate at the frequency stated in the manufacturer's specifications.

For each monitor, the Permittee shall maintain a record of all calibrations, including the date conducted, and any corrective action that resulted. The Permittee shall include the calibration frequencies, procedures, and manufacturer's specifications (if applicable) in the Operations and Maintenance Plan. Any requirements applying to continuous emission monitors are listed separately in this permit.

Minn. R. 7007.0800, subp. 4(D)

Operation of Monitoring Equipment: Unless otherwise noted in Tables A, B, and/or C, monitoring a process or control equipment connected to that process is not necessary during periods when the process is shutdown, or during checks of the monitoring systems, such as cal ibration checks and zero and span adjustments. If monitoring records are required, they should reflect any such periods of process shutdown or checks of the monitoring sy stem.

Minn. R. 7007.0800, subp. 4(D)

MODELING REQUIREMENTS hdr

Equivalent or Better Dispersion (EBD) Modeling Triggers (Modeling Not Required) for NOx: Changes that do not require a permit amendment or that require a minor or administrative permit amendment do not trigger the EBD Model ing Submittal requirement. The Permittee shall keep updated records on site of all modeled NOx parameters and emission rates listed in Appendix B. The Permittee shall submit any changes to modeled NOx parameters and emission rates wit h the next required modeling submittal.

Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; Minn. R. 7009.0010-7009.0080

EBD Modeling Triggers (Modeling Required) for NOx: Changes that require, or would require, a moderate or major permit amendment due to an increa se in NOx emissions and affect any modeled NOx parame ter or emission rate listed in Appendix B, or an addition to the information documented in Appendix B, trigger the EBD Remodeling Submittal requirement. The Permittee shall include previously made changes to modeled NOx parameters and emission rates listed in Appendix B that did not previously trigger the EBD Modeling Submittal requirement with this modeling submittal.

Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); M inn. R. 7007.0800, subps. 1, 2 & 4; Minn. R. 7009.0010-7009.0080

EBD Modeling Submittal for NOx: For changes meeting the criteria in the EBD Modeling Triggers (Modeling Required) requirement, the Permittee shall submit an EBD modeling submittal in accordance with the current version of the MPCA Air Dispersion Modeling Guidance and shall wait for written approval (for major amendments, in the form of an issued permit amendment; for moderate amendments, in the form of a construction authorization letter) before making such changes.


EBD Modeling Submittal Content for NOx: The information submitted must include, for stack and vent sources, source emiss ion rate, location, height, diameters, exit velocity, exit temperature, discharge direction, use of rain caps or rain hats, and, if applicable, locations and dimensions of nearby buildings. For non-s tack/vent sources, this includes the source emission rate, location, size and shape, release height, and, if applicable, any emission rate scalars, and the initial lateral dimensions and initial vertical dimensions and adjacent building heights.




Outdated EBD Baseline Modeling for NOx: Prior to conducting the EBD analysis, the Permittee shall use the current version of the MPCA Air Dispersion Modeling Guidance to determine if the Baseline Modeling (the most recent refined modeling demonstration) is outdated. If the Baseline Modeling is outdated, the Permittee shall update the Baseline Modeling to be consistent with the current version of the MPCA Air Dispersion Modeling Guidance. The updated modeling will become the new Baseline Modeling.

This requirement does not require the Permittee to complete a new refined modeling demonstration using the revisions made for the EBD demonstration.


EBD Modeling Results for NOx: The dispersion characteristics due to the revisions of the information in Appendix B must be equivalent to or better than the dispersion characteristics modeled 09/14/2007. The Permittee shall demonstrate this equivalency in the proposal.

Minn. Stat. Section 116.07, subds. 4a & 9; Minn . R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; Minn. R. 7009.0010-7009.0080

Computer Dispersion Modeling Triggers for NOx: The Permittee shall conduct a refined remodeling analysis in accordance with the Computer Dispersion Modeling requirements of this permit and the current version of the MPCA Air Dispersion Modeling Guidance if: (1) the results of the EBD modeling analysis do not demonstrate equivalent or better dispersion characteristics; (2) a conclusion cannot readily be made about the dispersion, or (3) the criteria in the EBD Modeling Triggers requirement are met and the Permittee has previously conducted three successive EBD analyses using the same Baseline Modeling.

Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7009.0020; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subp. 2

Computer Dispersion Modeling Protocol: due 180 days after receipt of written MPCA request for NOx refined modeling. The Permittee shall submit a Computer Dispersion Modeling Protocol that is complete and approvable by MPCA by the deadline in this requirement. This protocol will describe the proposed modeling methodology and input data, in accordance with the current version of the MPCA Air Dispersion Modeling Guidance.


Computer Dispersion Modeling Protocol: due 60 days after receipt o f written MPCA request for revisions to the submitted protocol for NOx modeling.


Computer Dispersion Modeling Results: due 180 days after receipt of written MPCA approval of Computer Dispersion Modeling Protocol for NOx. The Permittee shall submit a final Computer Dispersion Modeling Report that is complete and approvable by MPCA by the deadline in this requirement. The submittal shall adhere to the current version of the MPCA Air Dispersion Modeling Guidance and the approved Computer Dispersion Modeling Protocol.


RECORDKEEPING hdr

Recordkeeping: Retain all records at the stationary source, unless otherwise specified within this permit, for a period of five (5) years from the date of monitoring, sample, measurement, or report. Records which must be retained at this location include all calibration and maintenance records, all original recordings for continuous monitoring instrumentation, and copies of all reports required by the permit. Records must conform to the requirements listed in Minn. R. 7007.0800, subp. 5(A).

Minn. R. 7007.0800, subp. 5(C)

Recordkeeping: Maintain records describing any insignificant modifications (as required by Minn. R. 7007.1250, subp. 3) or changes contravening permit terms (as required by Minn. R. 7007.1350, subp. 2), including records of the emissions resulting from those changes.

Minn. R. 7007.0800, subp. 5(B)

If the Permittee determines that no permit amendment or notification is required prior to making a change, the Permittee must retain records of all calculations required under Minn. R. 7007.1200. These records shall be kept for a period of five years from the date the change was made or until permit reissuance, whichever is longer.

The records shall be kept at the stationary source for the current calendar year of operation and may be kept at the stationary source or office of the stationary source for all other years. The records may be maintained in either electronic or paper format.

Minn. R. 7007.1200, subp. 4

REPORTING/SUBMITTALS hdr



Shutdown Notifications: Notify the Commissioner at least 24 hours in advance of a planned shutdown of any control equipment or process equipment if the shutdown would cause any increase in the emissions of any reg ulated air pollutant. If the owner or operator does not have advance knowledge of the shutdown, notification shall be made to the Commissioner as soon as poss ible after the shutdown. However, notification is not required in the circumstances outlined in Items A, B and C of Minn. R. 7019.1000, subp. 3.

At the time of notification, the owner or operator shall inform the Commissioner of the cause of the shutdown and the estimated duration. The owner or operator shall notify the Commissioner when the shutdown is over.

Minn. R. 7019.1000, subp. 3

Breakdown Notifications: Notify the Commissioner within 24 hours of a breakdown of more than one hour duration of any control equipment or process equipment if the breakdown causes any increase in the emissio ns of any regulated air pollutant. The 24-hour time period starts when the breakdown was d iscovered or reasonably should have been discovered by the owner or operator. However, no tification is not required in the circumstances outlined in Items A, B and C of Minn. R. 7019.1000, subp. 2.

At the time of notification or as soon as possible thereafter, the owner or operator shall inform the Commissioner of the cause of the breakdown and the estimate d duration. The owner or operator shall notify the Commissio ner when the breakdown is over.

Minn. R. 7019.1000, subp. 2

Notification of Deviations Endangering Human Health or the Environment: As soon as possible after discovery, notify the Commissioner or the state duty officer, either orally or by facsimile, of any deviatio n from permit conditions which could endanger human health or the environment.

Minn. R. 7019.1000, subp. 1

Notification of Deviations Endangering Human Health or the Environment Report: Within 2 working days of discovery, notify the Commissioner in writing of any deviation from permit conditions which could endanger human health or the environment. Include the following information in this written description: 1. the cause of the deviation; 2. the exact dates of the period of the deviation, if the deviation has been corrected; 3. whether or not the deviation has been corrected; 4. the anticipated time by which the deviation is expected to be corrected, if not yet corrected; and 5. steps taken or planned to reduce, eliminate, and prevent reoccurrence of the deviation.

Minn. R. 7019.1000, subp. 1

Application for Permit Amendment: If a permit amendment is needed, submit an application in accordance with the requirements of Minn. R. 7007.1150 through Minn. R. 7007.1500. Submittal dates vary, depending on the type of amendment needed.

Upon adoption of a new or amended federal applicable requirement, and if there are more than 3 years remaining in the permit term, the Per mittee shall file an application for an amendment within nine months of pro mulgation of the applicable requirement, pursuant to Minn. R. 7007.0400, subp. 3.

Minn. R. 7007.1150 - 7007.1500; Minn. R. 7007.0400, subp. 3

Extension Requests: The Permittee may apply for an Administrative Amendment to extend a deadline in a permit by no more than 120 days, provided the proposed deadline extension meets the requirements of Minn. R. 7007.1400, subp. 1(H). Performance testing deadlines from the General Provisions of 40 CFR pt. 60 and pt. 63 are examples of deadlines for which the MPCA does not have authority to grant extensions and therefore do not meet the requirements of Minn. R. 7007.1400, subp. 1(H).

Minn. R. 7007.1400, subp. 1(H)

Emission Inventory Report: due on or before April 1 of each calendar year following permit issuance, to be submitted on a form approved by the Commissioner.

Minn. R. 7019.3000 - 7019.3100

Emission Fees: due 30 days after receipt of an MPCA bill. Minn. R. 7002.0005 - 7002.0095

TABLE A: LIMITS AND OTHER REQUIREMENTS A-5 09/22/15

Facility Name:

Permit Number:

Subject Item:

Associated Items:

Magellan Pipeline Co LP - Albert Lea

04700034 - 006

GP 001 Two Reciprocating Engines

EU 001 Engine 4 - Dual Fuel/Diesel Fuel - Reciprocating IC Engine


SV 001 Engine 4

SV 002 Engine 5

What to do Why to do it EMISSION LIMITS AND OPERATING REQUIREMENTS: See additional requirements at GP 002, EU 001, EU 002, CE 001, and CE 002.

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Nitrogen Oxides: less than or equal to 136 tons/year using 12-month Rolling Sum calculated by the last day of each month for the previous 12-month period as described later in this permit. This limit applies to the combined total NOx emissions from GP 001.


Sulfur Dioxide: less than or e qual to 0.50 lbs/million Btu heat input

The potential to emit from the unit is 0.002 Ib/mmBtu while operating on diesel fuel only and 0.0004 Ib/mmBtu while operatin g in dual fuel mode due to equipment design and allowable fuels.

Minn. R. 7011.2300, subp. 2

Opacity: less than or equal to 20 percent opacity once operating temperatures have been attained. This limit applies to each GP 001 stack.

Minn. R. 7011.2300, subp. 1

Permitted Fuels: Dual fuel (pipeline natural gas and diesel (sulfur content of diesel less than or equal to 0.0015% by weight)); and

Diesel fuel only during startup, shutdown, and period ic maintenance.

Minn. R. 7007.0800, subp. 2

Diesel Fuel Only Recordkeeping: The Permittee shall record and maintain the following information each time a GP 001 engine is operated with diesel fuel only:

1. The engine(s); 2. The date; 3. The time diesel fuel only operation starts; 4. The time diesel fuel only operation ends; 5. The total time that EU 001 and/or EU 002 was in di esel fuel only operation; and 6. The reason for diesel fuel only operation (i.e. - startup, shutdown, periodic maintenance, etc.).

Minn. R. 7007.0800, subp. 4 and 5

Determination of Diesel Fuel Sulfur Content: The Permittee shall obtain a fuel supplier certification, bill of lading, or equivalent documentation for each shipment of diesel fuel oil, certifying that the sulfur content does not exceed 0.0015% by weight.

In lieu of documentation for each delivery, the Permittee may obtain a single certification or other documentation stating that all fuel deliveries thereafter will contain no greater than 0.0015% sulfur by weight, and that if a delivery contains greater than 0.0015% sulfur by weight, that the fuel supplier will notify the Permittee of such in writing at the time of delivery.

Minn. R. 7007.0800, subp. 4 and 5

MONITORING AND RECORDKEEPING hdr

Monthly Recordkeeping - NOx E missions:

By the last day of each month, the Permittee shall calculate and record the following for GP 001 engines for the previous month:

1. The total operating hours in diesel fuel only operation; 2. The total diesel fuel usage in barrels (bbl; 42 gal/bbl); 3. The total natural gas consumption in therms; 4. The monthly diesel fuel NOx emissions in tons; 5. The monthly dual fuel NOx emissions in tons; 6. The total monthly NOx emissions from all fuels in tons; and 7. The total 12-month NOx emissions from all fuels, in tons, by summing the monthly NOx emissions from all fuels from the previous 12 months.

Items 4, 5, and 6 shall be calculated using the equations in this permit.

Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L) & 7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; M inn. R. 7009.0010-7009.0080; Minn. R. 7007.0800, subp. 4 and 5



Monthly NOx Emission Calculations - Diesel Fuel Only:

The Permittee shall calculate monthly NOx emissions from combustion of diesel fuel only using the following equation:

(Ti x C x EFi) / (2000 lb/ton)

Where: Ti = The total operating hours in diesel fuel only operation for the previous month C = Engine heat input capacity = 7.056 EFi = Diesel Fuel NOx emission factor, AP-42 Table 3.4-1 (3.2 Ib/mmBtu) or the most recent MPCA-approved performance test emission factor.

EFi shall be revised by the protocol listed at EU 001 and EU 002 or by EPA revision of AP-42. An MPCA-approved performance test emission factor shall always be used when available.

Minn. R. 7007.0800, subp. 4 and 5

Monthly NOx Emission Calculations - Dual Fuel:

The Permittee shall calculate monthly NOx emissions from combustion of dual fuel using the following equation:

[((Vi x Hd) - (Ti x C)) + (Eng x 0.1 mmBtu/therm)] x EFu / (2000 lb/ton)

Where: Vi = The total diesel fuel usage in barrels (bbl) Hd = Heat content of 1 bbl diesel fuel, 5.88 mmBtu/bbl Ti = The total operating hours in diesel fuel only operation for the previous month C = Engine heat input capacity = 7.056 mmBtu/hr Eng = The total natural gas consumption for the previous month in therms EFu = Dual fuel NOx emission factor, AP-42 Table 3.4-1 (2.7 Ib/mmBtu) or the most recent MPCA-approved performance test emission factor.

EFu shall be revised by the protocol listed at EU 001 and EU 002 or by EPA revision of AP-42. An MPCA-approved performance test emission factor shall always be used when available.

Minn. R. 7007.0800, subp. 4 and 5

Monthly NOx Emission Calculations - Total:

The Permittee shall calculate total monthly NOx emissions from combustion using the following equation:

NOx Total = Monthly NOx Emission for Diesel Only + Monthly NOx Emission for Dual Fuel

Minn. R. 7007.0800, subp. 4 and 5

TABLE A: LIMITS AND OTHER REQUIREMENTS Facility Name: Magellan Pipeline Co LP - Albert Lea


A-7 09/22/15

Subject Item:

Associated Items:

GP 002 Reciprocating Engines - NESHAP 7777

CE 001 Catalytic Converter




MR 001 Catalyst Exhaust Temperature Transmitter


MR 003 Differential Pressure Transmitter


SV 001 Engine 4

SV 002 Engine 5

What to do Why to do it APPLICABILITY hdr

The Permittee is subject to NESHAP subp. ZZZZ as an owner and operator of existing stationary compression ignition > 500 hp RICE at an area HAP s source whose construction commenced before June 12, 2006. These requirements apply individually to each GP 002 RICE.

40 CFR Section 63.6590(a)(1 )(iii); Minn. R. 7011.8150

EMISSION LIMITS hdr

Carbon Monoxide: greater than or equal to 70 percent reduction in CO emissions or limit concentration of CO in the stationary RICE exhaust to 23 ppmvd at 15 percent 02.

40 CFR Section 63.6603(a); 40 CFR pt. 63, subp. ZZZZ, Table 2d; Minn. R. 7011.8150

Compliance with the numerical emission limitations established in 40 CFR pt. 63, subp. ZZZZ is based on the results of testing the average of three 1-hour runs using the testing requirements and procedures in 40 CFR Section 63.6620 and 40 CFR pt. 63, subp. ZZZZ, Table 4.

40 CFR Section 63.6603; 40 CFR Section 63.6620; 40 CFR pt. 63, subp. ZZZZ, Table 4; Minn. R. 7011.8150

EMISSION AND OPERATIONAL REQUIREMENTS: See subject item CE 001 and CE 002 for additional operation and maintenance requirements

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Diesel Fuel Use: Diesel fuel must meet the requirements of 40 CFR Section 80.510(b) for nonroad diesel fuel.

40 CFR Section 63.6604(a); Minn. R. 7011.8150

The Permittee shall be in compliance with the emission limitations and operating limitations in this subpart that apply at all times.


At all times, the Permittee shall operate and maintain any affected source, including associated air pollution control equipment and monitoring equipment, in a manner consistent with safety and good air pollution control practices for minimizing emissions. The general duty to minimize emissions does not require the Permittee to make any further efforts to reduce emissions if levels required by this standard have been achieved. Determination of whether such operation and maintenance procedures are being used will be based on information available to the Administrator which may include, but is not limited to, monitoring results, review of operation and maintenance procedures, review of operation and maintenance records, and inspection of the source.

40 CFR Section 63.6605(b); Minn. R. 7011.8150

The Permittee shall comply with either 40 CFR Section 63.6625(g)(1) or (g)(2). The Permittee shall follow the manufacturer's specified maintenance requirements for operating and maintaining the open or close d crankcase ventilation systems and replacing the crankcase filters, or can request to the Administrator to approve different maintenance requirements that are as protective as manufacturer requirements.

1. Install a closed crankcase ventilation system that prevents crankcase emissions from being emitted to the atmosphere, or

2. Install an open crankcase filtration emission control system that reduces emissions from the crankcase by filtering the exhaust stream to remove oil mist, particulates, and metals.

40 CFR Section 63.6625(g); Minn. R. 7011.8150

The Permittee shall minimize the engine's time spent at idle during startup and minimize the engine's startup time to a period needed for appropriate and safe loading of the engine, not to exceed 30 minutes. After which time the emissions standards applicable to all times other than startup in Table 2d of 40 CFR pt. 63, subp. ZZZZ apply.

40 CFR Section 63.6625(h); Minn. R. 7011.8150



The Permittee shall demonstrate continuous compliance with each emission limitation and operating limitation in Tables 2b and 2d of 40 CFR pt. 63, subp. ZZZZ that apply according to methods specified in Table 6 of 40 CFR pt. 63, subp. zzzz.


The Permittee shall demonstrate continuous compliance with the requirements of 40 CFR pt. 63, subp. ZZZZ by:

1. Conducting performance tests every 8,760 hours or 3 years, whichever comes first, for CO, to demonstrate that the required 70 percent reduction is achieved or the 23 ppmvd at 15% 02 limit is met.

2. Collecting the catalyst inlet temperature data according to 40 CFR Section 63.6625(b).

3. Reducing the data to 4-hour rolling averages.

4. Maintaining the 4-hour rolling averages within the operating limitations for the operating parameters established during the performance test.

5. Measuring the pressure drop across the catalyst once per month and demonstrating that the pressure drop across the catalyst is within the operating limitation established during the performance test.

40 CFR Section 63.6640(a); 40 CFR pt. 63, subp. ZZZZ, Table 6; Minn. R. 7011.8150

The Permittee shall determine percent reduction compliance using the following equation:

(Ci-Co)/Cix 100 = R

Where: Ci = concentration of carbon monoxide (CO) at the control device inlet, Co = concentration of CO at the control device outlet, and R = percent reduction of CO emissions

40 CFR Section 63.6620(e)(1); Minn. R. 7011.8150

MONITORING REQUIREMENTS hdr

The Permittee shall install a continuous parametric monitoring system (CPMS). The Permittee shall install, operate, and maintain each CPMS according to the following requirements:

1. The Permittee shall prepare a s ite-specific monitoring plan that addresses the monitoring system design, data collection, and the quality assurance and quality control elements outline in paragraphs (b)(1)(i) through (v) of 40 CFR Section 63.6625(b) and in 40 CFR Section 63.8(d).

2. The Permittee shall install, operate, and maintain each CPMS in continuous operation according to the procedures in the site-specific monitoring plan.

3. The CPMS shall collect data at least once every 15 minutes.

4. For a CPMS for measuring temperature range, the temperature sensor shall have a minimum tolerance of 2.8 degrees Celsiu s or 1 percent of the measurement range, whichever is larger.

(continued)

40 CFR Section 63.6625(b); 40 CFR pt. 63, subp. 7777, Table 5; Minn. R. 7011.8150

(continued)

5. The Permittee shall conduct the CPMS equipment performance evaluation, system accuracy audits, or other audit procedures specified in the site-specific monitoring plan at least annually.

6. The Permittee shall conduct a performance evaluation of each CPMS in accordance with the site-specific monitoring plan.

40 CFR Section 63.6625(b); 40 CFR pt. 63, subp. ZZZZ, Table 5; Minn. R. 7011.8150

The Permittee shall monitor and collect data according to the requirements of 40 CFR Section 63.6635.

Except for monitor malfunctions, associated repairs, and required quality assurance or control activities, the Permittee shall monitor continuously at a ll times that the stationary RICE is opera ting.

The Permittee may not use data recorded during monitoring malfunctions, associated repairs, and required quality assurance or control activities i n data averages and calculations used to report emission or operating levels. The Permittee shall use all the valid data collected during all other periods.

40 CFR Section 63.6635; Minn. R. 7011.8150

RECORDKEEPING REQUIREMENTS hdr



A-9 09/22/15

The Permittee shall maintain the following records:

1. A copy of each notification and report submitted to comply with this subpart, including all documentation supporting any Initial Notification or Notification of Compliance Status submitted, according to the requirement in 40 CFR Section 63.10(b)(2)(xiv).

2. Records of the occurrence and duration of each malfunction of operation or the air pollution control and monitoring equipment.

3. Records of performance tests and performance evaluations as required in 40 CFR Section 63.10(b)(2)(viii).

4. Records of all required maintenance performed on the air pollution control and monitoring equipment.

5. Records of actions taken during periods of malfunction to minimize emissions in accordance with 40 CFR Section 63.6605(b), including corrective actions to restore malfunctioning process and air pollution control and monitoring equipment to its normal or usual manner of operation.



1. Records described in 40 CFR Section 63.10(b)(2)(vi)-(xi).

2. Previous (i.e. superseded) versions of the performance evaluation plan as required in 40 CFR Section 63.8(d)(3).

3. Requests for alternatives to the relative accuracy test for Continuous Emissions Monitoring System (CEMS) or CPMS as required in 40 CFR Section 63.8(f)(6)(i), if applicable.


The Permittee shall keep the records required in Table 6 of 40 CFR pt 63, subp. 7.222., to show continuous compliance with each emission or operating limitation that applies, as follows:

1. Conducting performance tests every 8,760 hours or 3 years, whichever comes first, for CO, to demonstrate that the required 70 percent reduction is achieved or the 23 ppmvd at 15% 02 limit is met;

2. Collecting the catalyst inlet temperature data according to 40 CFR Section 63.6625(b);

3. Reducing the data to 4-hour rolling averages;

4. Maintaining the 4-hour rolling averages within the operating limitations for the operating parameters established during the performance test; and


40 CFR Section 63.6655(d); Minn. R. 7011.8150

The Permittee shall maintain all records in a form suitable and readily available for expeditious review according to 40 CFR Section 63.10(b)(1).

As specified in 40 CFR Section 63.10(b)(1), the Permittee shall keep each record for 5 years following the date of each occurrence, measurement, maintenance, corrective action, report, or record. At a minimum, the most recent 2 years of data must be retained on site.

The Permittee shall keep each record readily accessible in hard copy or electronic form for at least 5 years after the date of each occurrence, measurement, maintenance, corrective action, report, or record, according to 40 CFR section 63.10(b)(1).

40 CFR Section 63.6660; 40 CFR Section 63.10(b)(1); Minn. R. 70118150; Minn. R. 7019.0100, subp. 2(B)

REPORTING AND NOTIFICATION REQUIREMENTS hdr

Notification of Intent to Conduct a Performance Test: due 60 days before Performance Test as required in 40 CFR Section 63.7(b)(1) to allow the Administrator, upon request, to review and approve the site-specific test plan required under paragraph (c) of 40 CFR Section 63.7 and to have an observer present during the test.

40 CFR Section 63.6645(g); 40 CFR Section 63.7(b)(1); 40 CFR Section 63.9(e); Minn. R. 7011.8150; Minn. R. 7017.2015; Minn. R. 7019.0100

Notification: due 60 days before Performance Test. The CMS Performance Evaluation Notification is due simultaneously with the Notification of Intent to conduct a performance test.

40 CFR Section 63.6645(a); 40 CFR Section 63.9(g); Minn. R. 7011.8150; Minn. R. 7019.0100



The Permittee shall submit each report in Table 7 of 40 CFR pt. 63, subp. ZZZZ, as applicable.

40 CFR 63.6650(a); 40 CFR pt. 63, subp. ZZZZ, Table 7; Minn. R. 7011.8150

The Semiannual Compliance report shall contain the following information:

1) Company name and address.

2) Statement by a responsible official, with that officia l's name, title, and signature, certifying the accuracy of the conte nt of the report.

3) Date of report and beginning and ending dates of the reporting period.

4) If the Permittee had a malfunction during the reporting period , the compliance report must include the number, duration, and a brief desc ription for each type of malfunction which occurred during the reporting period and which caused or may have caused any applicable emission limitation to be exceeded. The report must also include a description of actions taken by the Permittee during a malfunction of an affected source to minimize emissions in paragraphs (c)(1) through (c)(6) of accordance with 40 CFR Section 63.6605(b), including actions taken to correct a malfunction.

(continued)

40 CFR Section 63.6650(a) and (c); 40 CFR pt. 63, subp. 7777, Table 7; Minn. R. 7011.8150

(continued)

5) If there are no deviations from any emission or operat ing limitations that apply, a statement that there were no deviations from the emissi on or operating limitations during the reporting period.

6) If there were no periods during which the continuous monitoring system (CMS), including CEMS and CPMS, was out-of-control, as specified in 40 CFR Section 63.8(c)(7), a statement that there were no periods during which the CMS was out-of-control during the reporting period.

40 CFR Section 63.6650(a) and (c); 40 CFR p t. 63, subp. 7777, Table 7; Minn. R. 7011.8150

For each deviation from an emission or operating limitation that occurs, the Compliance report shall contain the information in paragraphs (c)(1)-(4) and (e)(1)-(12) of 40 CFR Section 63.6650.

40 CFR Section 63.6650(e); Minn. R. 7011.8150

The Permittee shall report all deviations as defined in 40 CFR pt. 63, subp. ZZZZ in the semiannual monitoring report required by 40 CFR Sec tion 70.6(a)(3)(iii)(A).

40 CFR Section 63.6650(0; Minn. R. 7011.8150

The Permittee shall report each instance in which the stationary RICE did not meet each applicable emission limitation or operating limitation. These instances are deviations from the emission and operating limitations. These deviations shall be reported according to the requirements in 40 CFR Section 63.6650.

40 CFR Section 63.6640(b); Minn. R. 70 11.8150

GENERAL REQUIREMENTS hdr

Circumvention. The Permittee shall not build, erect, install, or use any article, machine, equipment, or process to conceal an emission that would otherwise constitute noncompliance with a relevant standard. Such concealment includes, but is not limited to:

1) The use of diluents to achieve compliance with a relevant standard based on the concentration of a pollutant in the effluent discharged to the atmosphere or

2) The use of gaseous diluents to achieve compliance with a relevant standard for visible emissions.


The Permittee must submit notification according to 40 CFR Section 63.9(b) if the Permittee constructs or reconstructs a source such that the source bec omes an affected source subject to a s tandard.

40 CFR Section 63.5(b)(4); Minn. R. 7011.7000

After the effective date of any relevant standard promulgated under 40 CFR pt. 63, equipment added (or a process change) to an affected source that is within the scope of the definition of affected source under the relevant standard must be considered part of the affected source and subject to all provisions of the relevant standard established for that affected source.


Methods for determining compliance will be, in part, based on the results of performance tests, conformance with operation and maintenance requirements, review of records, and inspection of the source as specified in 40 CFR Section 63.6(0(2).

The Permittee may use the results of performance testing conducted previously if it meets the requirements of 40 CFR Section 63.6(f)(iii).

40 CFR Section 63.6(0(2); Minn. R. 7011.7000

TABLE A: LIMITS AND OTHER REQUIREMENTS A-11 09/22/15 Facility Name: Magellan Pipeline Co LP - Albert Lea Permit Number: 04700034 - 006

In the event the Permittee is unable to conduct the performance test on the date specified due to unforeseeable circumstances, the Permittee must notify the commissioner and the Administrator as soon as practicable and without delay prior to the scheduled performance test date and specify the date when the performance test is rescheduled.


Submission of site-specific test plan. Before conducting a required performance test, the Permittee shall develop and, if requested by the Commissioner or the Administrator, shall submit a site-specific test plan for approval in accordance with the requirements of 40 CFR Sect ion 63.7(c)(2).

40 CFR Section 63.7(c)(2); Minn. R. 7017.2015

Performance testing facilities. The Permittee, at the request of the Commissioner or the Administrator, shall provide performance testing facilities as specified in 40 CFR Section 63.7(d).


Performance tests shall be conducted and data shall be reduced in accordance with the test methods and procedures set forth in 40 CFR Section 63.7(e), in each relevant standard, and, if required, in applicable appendices of 40 CFR parts 51, 60, 61. The Commissioner has delegation to approve a minor or intermediate modification (if validated by Method 301) to a reference method or specified monitoring procedure as allowed for in 40 CFR Sect ion 63.7(e)(2)(i) and (ii).

40 CFR Section 63.7(e)(2); Minn. R. 7017 .2015

Data analysis, recordkeeping, and reporting. Unless otherwise specified in a relevant standard or test method, or as otherwise approved by the Commissioner or Administrator in writing, results of a performance test shall include the analysis of samples, determination of emissions, and raw data. A performance test is "completed" when field sample collection is terminated. The Permittee shall report the results of the performance test to the Commissioner or Administrator before the close of business on the 60th day following the completion of the performance test, unless specified otherwise in a relevant standard or as approved otherwise in writing. The results of the performance test shall be submitted as part of the notification of compliance status required under 40 CFR Section 63.9(h) to the appropriate permitting authority.


Waiver of performance tests. Until a waiver of a performance testing requirement has been granted by the Commissioner or the Administrator under 40 CFR Section 63.7(h), the Permittee remains subject to the requirements of 40 CFR Section 63.7(h).


Upon promulgation of a performance specification for the CPMS, the Permittee shall comply with the quality control provisions in 40 CFR Section 63.8(d) and shall conduct the required performance evaluation in 40 CFR Section 63.8(e), unless an alternative monitoring method has been approved under the provisions of 40 CFR Section 63.8(f).

40 CFR Section 63.8(a)(2); Minn. R. 7017.1010

Conduct of monitoring. Monitoring shall be conducted as set forth in 40 CFR Section 63.8(b)(1).


When the emissions from two or more affected sources are combined before being released to the atmosphere, the owner or operator may install an applicable CMS for each emission stream or for the combined emissions streams, provided the monitoring is sufficient to demonstrate compliance with the relevant standard unless other approved in accordance with 40 CFR Section 63.8(a)(b)(2).

40 CFR Section 63.8 (b)(2); Minn. R. 7017.1010

Operation and maintenance of continuous monitoring systems. The Permittee shall maintain and operate each CMS in a manner consistent with good air pollution control practices.

1) The Permittee must keep the necessary parts for routine repairs of the affected CMS equipment readily available.

2) The Permittee must ensure the read out, or other indication of operation, from any CMS required for compliance with t he emission standard is readily accessible on site for operational control or inspection.

3) All CMS shall be installed, operational, and the data verified prior to or in conjunction with conducting performance tests. Verification of operational status shall, at a minimum, include completion of the manufacturer's written specifications or recommendations for i nstallation, operation, and calibration of the system.

40 CFR Section 63.8(c)(1)-(3); Minn. R. 7017.1010



Except for system breakdowns, out-of-control periods, repairs, maintenance periods, calibration checks, and zero (low-level) and high-level calibration drift adjustments, all CMS, including COMS and CEMS, shall be in continuous operation and shall meet minimum frequency of operation requirements as follows:

i) All COMS shall complete a minimum of one cycle of sampling and analyzing for each successive 10-second period and one cycle of data recording for each successive 6-minute period.

ii) All CEMS for measuring emissions other than opacity shall complete a minimum of one cycle of operation (sampling, analyzing, and data recording) for each successive 15-minute period.


A CMS is out of control if:

1) The zero (low-level), mid-level (if applicable), or high-level calibration drift (CD) exceeds two times the applicable CD specification in the applicable performance specification or in the relevant standard; or 2) The CMS fails a performance test audit (e.g., cylinder gas audit), relative accuracy audit, relative accuracy test audit, or linearity test audit; or

40 CFR Section 63.8(c)(7)(i); Minn. R. 7017.1010

When the CMS is out of control, the Permittee shall take the necessary corrective action and shall repeat all necessary tests which indicate that the system is out of control until the performance requirements are below the applicable limits. The beginning of the out-of-control period is the hour the Permittee conducts a performance check (e.g., calibration drift) that indicates an exceedance of the performance requirements established under this part. The end of the out-of-control period is the hour following the completion of corrective action and successful demonstration that the system is within the allowable limits. During the period the CMS is out of control, recorded data shall not be used in data averages and calculations, or to meet any data availability requirement.

40 CFR Section 63.8(c)(7)(ii); Minn. R. 7017.1010

The Permittee shall submit all information concerning out-of-control periods, including start and end dates and hours and descriptions of correctiv e actions taken, in the excess emissions and continuous monitoring system performance report.


The Permittee shall develop and implement a CMS quality control program. As part of the quality control program, the Permittee shall develop and submit to the Commissioner or Administrator for approval upon request a site-specific performance evaluation test plan for the CMS performance evaluation required in 40 CFR Section 63.8(e)(3)(i). Each quality control program shall include, at a minimum, a written protocol that describes procedures for each of the following operations:

i) Initial and any subsequent calibration o f the CMS; ii) Determination and adjustment of the calibration drift of the CMS; iii) Preventive maintenance of the CMS, including spare parts inventory; iv) Data recording, calculations, and reporting; v) Accuracy audit procedures, including sampling and analysis methods; and

(Continued)


(Continued)

vi) Program of corrective action for a malfunctioning CMS.

The Permittee shall keep these written procedures on record for the life of the affected source, to be made available for inspection, upon request. The Permittee shall keep previous versions of the performance evaluation plan on record to be made available for inspection upon request, for a period of 5 years after each revision to the plan.


TABLE A: LIMITS AND OTHER REQUIREMENTS A-13 09/22/15 Facility Name: Magellan Pipeline Co LP - Albert Lea Permit Number: 04700034 - 006

Performance evaluation of continuous monitoring systems

1) When required by a relevant stand ard, and at any other tim e the Administrator may require, the Permittee shall conduct a performance evaluation of the CMS according to the applicable specifications and procedures described in 40 CFR Section 63.8(e) or in the relevant standard.

2) Notification of performance evaluation. The Permittee shall notify the Commissioner and the Administrator in writing of the date of the performance evaluation simultaneously with the notification of the performance test date or at least 60 days prior to the date the performance evaluation is scheduled to begin if no performance test is required.

(Continued)


(Continued)

3) Reporting performance evaluation results. The Permittee shall furnish the Commissioner and the Administrator a copy of a written report of the results of the performance evaluation simultaneously with the results of the performance test or within 60 days of completion of the performance evaluation if no test is required, unless otherwise specified in a relevant standard.


Use of an alternative monitoring method. Until permission to use an alternative monitoring procedure has been granted by the Administrator under 40 CFR Sections 63.8(f)(1)-(6), as appropriate, the Permittee remains subject to the requirements of 40 CFR Section 63.8 and the relevant standard.

40 CFR Section 63.8(f); Minn. R. 7017.1010

Reduction of monitoring data. The Permittee must reduce the monitoring data as specified in 40 CFR Section 63.8(g)(1)-(5).


Notification of compliance status.

Each time a notification of compliance status is required under 40 CFR pt. 63, subp. A, the Permittee shall submit to the Commissioner a notification of compliance status containing the information required by 40 CFR Section 63.9(h), signed by the responsible official who shall certify its accuracy, attesting to whether the source has complied with the relevant standard.

The notification must be sent by the 60th day following the completion of the relevant compliance demonstration activity specified in the relevant standard. If no performance test is required but opacity or visible emission observations are required, the notification of compliance status shall be sent by the 30th day following the completion of opacity or visible emission observations. Notifications may be combined as long as t he due date requirement for each notification is met.


Notification. Any change in the information already provided under 40 CFR Section 63.9 shall be provided to the Commissioner and the Administrator in writing within 15 calendar days after the change.

40 CFR Section 63.9(j); Minn. R. 7019.0100

The Permittee shall submit reports to the Commissioner and shall send a copy of each report to the Administrator.


The Permittee shall maintain, at a minimum, the following information:

1. Each period during which a Continuous Monitoring System (CMS) is malfunctioning or inoperative, including out-of-control periods:

2. All required measurements needed to demonstrate compliance with a relevant standard;

3. All results of performance tests, CMS performance evaluations, and opacity and visible emission observations;

4. All measurements as may be necessary to determine the conditions of performance tests and performance evaluations;

5. All CMS calibration checks;

6. All adjustments and maintenance performed on CMS;

7. Any information demonstrating whether a source is meeting the requirements for a waiver of recordkeeping or reporting requirements under 40 CFR pt. 63, subp. A if the Permittee has been granted a waiver under paragraph (0 of this section ;

(continued)

40 CFR Section 63.10(b)(2); Minn. R. 7019.0100, subp. 2(B)



(continued)

8. All emission levels relative to the criterion for obtaining permission to use an alternative to the relative accuracy test, if the source has been granted such permission under 40 CFR Section 63.8(f)(6); and

9. All documentation supporting initial notifications and notifications of compliance status under 40 CFR Section 63.9.



1. All required CMS measurements;

2. The date and time identifying each period during which the CMS was inoperative except for zero and high-level checks;

3. The date and time identifying each period during which the CMS was out of control, as defined in 40 CFR Section 63.8(c)(7);

4. The specific identification of each period of excess emissions and parameter monitoring exceedances, that occurs during startups, shutdowns, and malfunctions

5. The specific identification of each time period of excess emissions and parameter monitoring exceedances, that occurs during periods other than startups, shutdowns, and malfunctions;

6. The nature and cause of any malfuncti on (if known);

7. The corrective action taken or preventi ve measures adopted;

8. The nature of the repairs or adjustments to the CMS that was inoperative or out of control;

(continued)

40 CFR Section 63.10(c); Minn. R. 7019.0100

(continued)

9. The total process operating time during the reporting period; and

10. All procedures that are part of a quality control program developed and implemented for CMS under 40 CFR Section 63.8(d).

40 CFR Section 63.10(c); Minn. R. 7019.0100

Notwithstanding the requirements in 40 CFR Sections 63.10(d) and 63.10(e), the Permittee shall submit reports to the Commissioner and the Administrator in accordance with the reporting requirements in the relevant standard.

40 CFR Section 63.10(d)(1); Minn. R. 7019.0100

Additional reporting requirements for sources with continuous monitoring systems

The Permittee shall furnish the Commissioner and the Administrator a copy of a written report of the results of the CM S performance evaluation simultaneously with the results of the performance test, unless otherwise specified in the relevant standard. The Permittee using a COMS to determine opacity compliance during any performance test shall furnish the Commissioner and the Administrator two or, upon request, three copies of a written report of the results of the COMS performance evaluation. The copies shall be furnished at least 15 calendar days before the performance test is conducted.

40 CFR Section 63.10(e)(2); Minn. R. 7019.0100

Excess emissions and continuous monitoring system performance report and summary report. Excess emissions and parameter monitoring exceedances are defined in relevant standards. The Permittee shall submit an excess emissions and continuous monitoring system performance report and/or a summary report to the Commissioner and the Administrator semiannually, except when more frequent reporting is specifically required by a relevant standard or a reduction in frequency is approved pursuant to 40 CFR Section 63.10(e)(3).

40 CFR Section 63.10(e)(3)(i)-(iv); Minn. R. 7019.0100

Content and submittal dates for excess emissions and monitoring system performance reports. All excess emissions and monitoring system performance reports and all summary reports, if required, shall be delivered or postmarked by the 30th day following the end of each calendar half or quarter, as appropriate. Written reports of excess emissions or exceedances of process or control system parameters shall include all the information required in 40 CFR Section 63.10(c)(5)- (c)(13), in 40 CFR Section 63.8(c)(7) and 40 CFR Section 63.8(c)(8), and in the relevant standard, and they shall c ontain the name, title, and signature of the responsible official who is certifying the accuracy of the report. When no excess emissions or exceedances of a parameter have occurred, or a CMS has not been inoperative, out of control, repaired, or adjusted, such information shall be stated in the report.

40 CFR Section 63.10(e)(3)(v); Minn. R. 7019.0100

TABLE A: LIMITS AND OTHER REQUIREMENTS Facility Name: Magellan Pipeline Co LP - Albert Lea Permit Number: 04700034 - 006

A-15 09/22/15

If the total duration of excess emissions or process or control system parameter exceedances for the reporting period is 1 percent or greater of the total operating time for the reporting period, or the total CMS downtime for the reporting period is 5 percent or greater of the total operating time for the reporting period, both the summary report and the excess emissions and continuous monitoring system performance report shall be submitted.

40 CFR Section 63.10(e)(3)(vii); Minn. R. 7019.0100



A-16 09/22/15

Subject Item:

Associated Items:




GP 002 Reciprocating Engines - NESHAP ZZZZ



SV 001 Engine 4

What to do Why to do it

The Permittee shall vent emissions from EU 001 to CE 001. Minn. R. 7007.0800, subp. 2

PERFORMANCE TESTING: NOx EMISSIONS hdr

Performance Test: due before end of each 60 months starting 08/14/2012 to measure the NOx Ib/mmBtu emission factor for use in NOx emission calculations. The Performance Test report submittal, required under Minn. R. 7017.2035, subp. 1, shall include the Ib/mmBtu NOx emission factor me asured during the test.

The performance test shall be conducted at worst case conditions as defined at Minn. R. 7017.2005, subp. 8, using EPA Reference Method 3A for 02 concentration, 7E for NOx concentration, and 19 for NOx emission rate. Other methods may be used upon approval by MPCA in the performance test plan approval.

Minn. R. 7017.2020, subp. 1

Protocol for Re-Setting the Emission Factor Used For Calculating NOx Emissions: The Permittee shall conduct performance testing under conditions that produce the maximum NOx emission rate as defined in Performance Test to measure the NOx emission factor as required elsewhere in this permit. The Permittee shall report the test result in Ib/mmBtu in the performance test report required by Minn. R. 7017.2035, subp. 1.

The emission factor used for calcula ting NOx emissions shall be re-set to the 3-hour average emission rate in Ib/mmBtu, measured during the most recent MPCA-approved NOx emission factor performance test.

Minn. R. 7007.0800, subp. 2; Minn. R. 7017.2025

Protocol for Re-Setting the Emission Factor Used For Calculating NOx Emissions: The new emission factor used for calculating NOx emissions determined using this Protocol shall be effective upon receipt of the Notice of Compliance (NOC) letter that approves the test results and shall be incorporated into the permit during the next permit amendment.

Minn. R. 7007.0800, subp. 2; Minn. R. 7017.2025

The Permittee must apply for and obtain a major permit amendment if the Permittee wishes to deviate from the Protocol for Re-setting the Emission Factor Used for Calculating NOx Emissions established by this permit.

Minn. R. 7007.1500, subp. 1

Notwithstanding the Protocol detailed above, the MPCA reserves the right to set operational limits and requirements as allowed under Minn. R. 7017.2025. If the MPCA sets limits, the new limits shall be implemented upon receipt of the NOC letter that notifies the Permittee of preliminary approval. The limits set according to Minn. R. 7017.2025 are final upon issuance of a permit amendment incorporating the change.

Minn. R. 7017.2025

PERFORMANCE TESTING: NESHAP SUBPART ZZZZ REQUIREMENTS hdr

Performance Test: due before end of each 36 months starting 04/30/2014 or due end of each 8,760 hours of operation starting 04/30/2014, whichever comes first to measure the percent CO emissions reduction.

The first subsequent performance test is due 36 months or 8,760 hours of operation, whichever comes first, starting 04/30/2014. Subsequent testing shall be conducted to determine CO reduction according to the requirements of 40 CFR pt. 63, subp. ZZZZ, Tables 3 and 4, and 40 CFR Section 63.6620.

40 CFR Section 63.6615; 40 CFR pt. 63, subp. ZZZZ, Table 3; 40 CFR Section 63.6620; Minn. R. 7011.8150

The performance test shall be conducted at worst case conditions as defined at Minn. R. 7017.2005, subp. 8, using ASTM D6522-00 (2005) to measure 02 and CO simultaneously. CO measurement can alternatively be done using Method 10 of 40 CFR appendix A or other methods approved by MPCA in the performance test plan approval.

The catalyst pressure drop and catalyst inlet temperature shall be recorded every 15 min during the performance test.



The Permittee shall conduct each performance test in Tables 3 and 4 of 4 0 CFR pt. 63, subp. ZZZZ that applies.

Each performance test must be conducted according to the requirements that are specified in Table 4 of 40 CFR pt. 63, subp. ZZZZ.

As specified in 40 CFR Section 63.7(e)(3), the Permittee shall conduct three separate test runs for each performance test required in this section. Each test run must last at least 1 hour. For the purpose of determining compliance with a relevant standard, the arithmetic mean of the results of the three runs shall apply, unless otherwise approved in accordance with provisions of 40 CFR Section 63.7(e)(3).

40 CFR Section 63.6620(a), (b), and (d); 40 CFR pt. 63, subp. ZZZZ, Tables 3 and 4; 40 CFR Section 63.7(e)(3); Minn. R. 7011.8150

The Permittee shall normalize the CO concentration at the inlet and outlet of the control device to a dry basis and to 15 percent oxygen, or an equivalent percent carbon dioxide. If pollutant concentrations are to be corrected to 15 percent oxygen and carbon dioxide concentration is measured in lieu of oxygen concentration measurement, a carbon dioxide correction factor is needed. The Permittee shall calculate the carbon dioxide correction factor as described in paragraphs (e)(2)(i) through (iii) of 40 CFR Section 63.6620.


The engine percent load during a performance test shall be determined by documenting the calculations, assumptions, and measurement devices used to measure or estimate the percent load in a specific application.

A written report of th e average percent load determination shall be included in the notification of compliance status. The following information shall be included in the written report: the engine model number, the engine manufacturer, the year of purchase, the manufacturer's site-rated brake horsepower, the ambient temperature, pressure, and humidity during the performance test, and all assumptions that were made to estimate or calculate percent load during the performance test shall be clearly explained. If measurement devices such as flow meters, kilowatt meters, beta analyzers, stain gauges, etc. are used, the model number of the measurement device and an estimate of its accuracy in percentage of true value shall be provided.

40 CFR Section 63.6620(i); Minn. R. 701 1.8150



A-18 09/22/15

Subject Item: EU 002 Engine 5 - Dual Fuel/Diesei Fuel - Reciprocating IC Engine

Associated Items: CE 002 Catalytic Converter





SV 002 Engine 5


The Permittee shall vent emissions from EU 002 to CE 002. Minn. R. 7007.0800, subp. 2

PERFORMANCE TESTING: NOx EMISSIONS hdr

Performance Test: due before end of each 60 months starting 08/14/2012 to measure the NOx Ib/mmBtu emission factor for use in NOx emission calculations. The Performance Test report submittal, required under Minn. R. 7017.2035, subp. 1, shall include the Ib/mmBtu NOx emission factor measured during the test.

The performance test shall be conducted at worst case conditions as defined at Minn. R. 7017.2005, subp. 8, using EPA Reference Method 3A for 02 concentration, 7E for NOx concentration, and 19 for NOx emissi on rate. Other methods may be used upon approval by MPCA in the performance test plan approval.

Minn. R. 7017.2020, subp. 1


The emission factor used for calculating NOx emissions shall be re-set to the 3-hour average emission rate in Ib/mmBtu, measured during the most recent MPCA-approved NOx emission factor performance test.

Minn. R. 7007.0800, subp. 2; Minn. R. 7017.2025

Protocol for Re-Setting the Emission Factor Used For Calculating NOx Emissions: The new emission factor used for calculating NOx emis sions determined using this Protocol shall be effective upon receipt of the Notice of Compliance (NOC) letter that approves the test results and shall be incorporated into the permit during the next permit amendment.

Minn. R. 7007.0800, subp. 2; Minn. R. 7 017.2025

The Permittee must apply for and obtain a major permit amendment if the Permittee wishes to deviate from the Protocol for Re-setting the Emission Factor Used for Calculating NOx Emissions established by this permit.

Minn. R. 7007.1500, subp. 1

Notwithstanding the Protocol detailed above, the MPCA reserves the right to set operational limits and requirements as allowed under Minn. R. 7017.2025. If the MPCA sets limits, the new limits shall be implemented upon receipt of the NOC letter that notifies the Permittee of preliminary approval. The limits set according to Minn. R. 7017.2025 are final upon issuance of a permit amendment incorporating the change.

Minn. R. 7017.2025

PERFORMANCE TESTING: NESHAP SUBPART ZZZZ REQUIREMENTS hdr





40 CFR Section 63.6615; 40 CFR pt. 63, subp. 7777, Table 3; 40 CFR Section 63.6620; Minn. R. 7011.8150



The Permittee shall conduct each performance test in Tables 3 and 4 of 40 CFR pt. 63, subp. ZZZZ that applies.


As specified in 40 CFR Section 63.7(e)(3), the Permittee shall conduct three separate test runs for each performance test required in this section. Each test run must last at least 1 hour. For the purpose of determining compliance with a relevant standard, the arithmetic mean of the results of the three runs shall apply, unless otherwise approved in accordance with provisions of 40 CFR Sec tion 63.7(e)(3).

40 CFR Section 63.6620(a), (b), and (d); 40 CFR pt. 63, subp. ZZZZ, Tables 3 and 4; 40 CFR Section 63.7(e)(3); Minn. R. 7011.8150

The Permittee shall normalize the CO concentration at the inlet and outlet of the control device to a dry basis and to 15 percent oxygen, or an equivalent percent carbon dioxide. If pollutant concentrations are to be corrected to 15 percent oxygen and carbon dioxide concentration is measured in lieu of oxygen concentrati on measurement, a carbon dioxide correction factor is needed. The Permittee shall calculate the carbon dioxide correction factor as described in paragraphs (e)(2)(i) through (iii) of 40 CFR Section 63.6620.



A written report of the average percent load determination shall be included in the notification of compliance status. The following information shall be included in the written report: the engine model number, the engine manufacturer, the year of purchase, the manufacturer's site-rated brake horsepower, the ambient temperature, pressure, and humidity during the performance test, and all assumptions that were made to estimate or calculate percent load during the performance test shall be clearly explained. If measurement devices such as flow meters, kilowatt meters, beta analyzers, stain gauges, etc. are used, the model number of the measurement device and an estimate of its accuracy in percentage of true value shall be provided.

40 CFR Section 63.6620(i); Minn. R. 7011.8150



A-20 09/22/15

Subject Item: EU 005 Emergency Generator - Reciprocating IC Engine

Associated Items: SV 004 Emergency Generator

What to do Why to do it EMISSION LIMITS hdr

Opacity: less than or equal to 20 percent opacity Minn. R. 7011.2300, subp. 1

Sulfur Dioxide: less than or equal to 0.50 lbs/m illion Btu heat input Minn. R. 7011.2300, subp. 2

The potential to emit is 0.052 Ib/mmBtu while operating on diesel fuel only due to equipment design and allowable fuels.

OPERATING CONDITIONS hdr

Hours of Operation: The Permittee shall maintain documentation on site that the unit is an emergency generator by design that qualifies under the U.S. EPA memorandum entitled "Calculating Potential to Emit (PTE) for Emergency Generators" dated September 6, 1995, limiting operation to 500 hours per year.

Minn. R. 7007.0800, subp. 4 and 5

Determination of Diesel Fuel Sulfur Content: The Permittee shall obtain a fuel supplier certification, bill of lading, or equivalent documentation for each shipment of diesel fuel oil, certifying that the sulfur content does not exceed 0.050% by weight.

Minn. R. 7007.0800, subp. 4 and 5

In lieu of documentation for each delivery, the Permittee may obtain a single certification or other documentation stating that all fuel deliveries thereafter will contain no greater than 0.050% sulfur by weight, and that if a delivery c ontains greater than 0.050% sulfur by weight, that the fuel supplier will notify the Permittee of such in writing at the time of delivery.

BEST MANAGEMENT PRACTICES hdr

The Permittee shall comply with the following best management practices for monthly testing of EU 005:

1. The test shall begin after 12:00 PM and be completed prior to 6:00 PM; 2. The test duration shall be as short as possible and may not excee d one hour; 3. Each test shall be conducted on a Saturday or a Sunday; and 4. If possible, defer testing when air quality index (AQI) or forecast A QI > 90.

Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Min n. R. 7007.0800, subp. 1, 2, & 4; Minn. R. 7009.0010-7009.0080

For each monthly test of the emergency generator (EU 005), the Permittee shall record the following information:

1. The date; 2. The day of the week; 3. The time the test started; 4. The time the test was completed; and 5. The Air Quality Index (AQI) at the start of the test.

Minn. Stat. Section 116.07, subds. 4a & 9 ; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Mi nn. R. 7007.0800, subp. 1, 2, & 4; Minn. R. 7009.0010-7009.0080

NESHAP ZZZZ REQUIREMENTS hdr

APPLICABILITY hdr

The Permittee shall comply with the applicable emission limitations, operating limitations, and other requirements from 40 CFR pt. 63, subp. ZZZZ.

40 CFR Section 63.6595(a)(1); Minn. R. 7011.8150

EMISSION AND OPERATIONAL REQUIREMENTS hdr

Change oil and filter every 500 hours of operation or annually, whichever comes first. The Permittee has the option of utilizing an oil analysis program in order to extend the specified oil change requirement as described below.

40 CFR Section 63.6603(a); 40 CFR Section 63.6640; 40 CFR pt. 63, subp. 7777, Table 2d; Minn. R. 7011.8150

Inspect air cleaner every 1,000 hours of operation or annually, whichever comes first, and replace as necessary.

40 CFR Section 63.6603(a); 40 CFR Section 63.6640; 40 CFR pt. 63, subp. 7777, Table 2d; Minn. R. 7011.8150

Inspect all hoses and belts every 500 hours of operation or annually, whichever comes first, and replace as necessary.

40 CFR Section 63.6603(a); 40 CFR Section 63.6640; 40 CFR pt. 63, subp. ZZZZ, Table 2d; Minn. R. 7011.8150

The Permittee shall be in compliance with the emission limitations, operating (limitations, and other requirements that apply at all times.


TABLE A: LIMITS AND OTHER REQUIREMENTS A-21 09/22/15 Facility Name: Magellan Pipeline Co LP - Albert Lea Permit Number: 04700034 - 006 -

At all times the Permittee shall operate and maintain any affected source, including associated air pollution control equipment and monitoring equipment, in a manner consistent with safety and good air pollution control practices for minimizing emissions. The general duty to minimize emissions does not require the Permittee to make any further efforts to reduce emissions if levels required by this standard have been achieved. Determination of whether such operation and maintenance procedures are being used will be based on information available to the Administrator which may include, but is not limited to, monitoring results, review of operation and maintenance procedures, review of operation and maintenance records, and inspection of the source.


The Permittee shall operate and maintain the stationary RICE and after-treatment control device (if any) according to the manufacturer's emission-related written instructions or develop a maintenance plan which shall provide to the extent practicable for the maintenance and operation of the engine in a manner consistent with good air pollution control practice for minimizing emissions.


The Permittee shall minimize the engine's time spent at idle during startup and minimize the engine's startup time to a period needed for appropriate and safe loading of the engine, not to e xceed 30 minutes, after which time the emission standards applicable to all times other than startup.


The Permittee has the option of utilizing an oil analysis program in order to extend the specified oil change requirement. The oil analysis must be performed at the same frequency specified for changing the oil. The analysis program must at a minimum analyze the following three parameters: Total Base Number, viscosity, and percent water content. The condemning limits for these parameters are as follows: Total Base Number is less than 30 percent of the Total Base Number of the oil when new; viscosity of the oil has changed by more than 20 percent from the viscosity of the oil when new; or percent water content (by volume) is greater than 0.5.

(continued)


(continued)

If all of these condemning limits are not exceeded, the Permittee is not required to change the oil. If any of the limits are exceeded, th e Permittee must change the oil within 2 business days of receiving the results of the analysis; if the engine is not in operation when the results of the analysis are recei ved, the Permittee shall change the oil within 2 business days or before commencing operation, whichever is later. The Permittee shall keep records of the parameters that are analyzed as part of the program, the results of the analysis, and the oil changes for the engine. The analysis program must be part of the maintenance plan for the engine.


The Permittee shall operate and maintain the stationary RICE according to the manufacturer's emission-related operation and maintenance instructions; or the Permittee shall develop and follow a maintenance plan which must provide to the extent practicable for the maintenance and operation of the engine in a manner consistent with good air pollution control practice for minimizing emissions.

40 CFR Section 63.6640(a); 40 CFR pt. 63 , subp. ZZZZ, Table 6; Minn. R. 7011.8150

REQUIREMENTS FOR EMERGENCY STATIONARY RICE hdr

The Permittee shall install a non-resettable hour meter if one is not already installed.


The Permittee shall operate the emergency stationary RICE according to the requirements in paragraphs 40 CFR Section 63.6640 (f)(1) through (4). Any operation other than emergency operation, maintenance and testing, emergency demand response, and operation in non-emergency situations for 50 hours per year, as described in 40 CFR Section 63.6640(f)(1) through (4), is prohibited. If the engine is not operated according to the requirements in 40 CFR Section 63.6640(f)(1) through (4), the engine will not be considered an emergency engine under 40 CFR pt. 63 and will need to meet all requirements for non-emergency engines.


There is no time limit on the use of emergency stationary RICE in emergency situations.




ON MAY 1, 2015, THE D.C. CIRCUIT COURT VACATED THE PROVISIONS OF 40 CFR SECTION 63.6640(0(2) THAT ALLOW OPERATION OF AN EMERGENCY GENERATOR WITHOUT EMISSIONS CONTROLS FOR UP TO 100 HOURS PER YEAR AS PART OF AN EMERGENCY DEMAND-RESPONSE PROGRAM. AS OF THE DATE OF ISSUANCE OF AIR EMISSION PERMIT NO. 04700034-006, THE COURT HAD NOT ISSUED THE MANDATE IMPLEMENTING ITS DECISION. THESE PROVISIONS REMAIN IN EFFECT UNTIL THE COURT ISSUES THE MANDATE. AFTER THAT ACTION, THE PROVISIONS WILL NO LONGER BE EFFECTIVE.

The Permittee may operate the emergency stationary RICE for any combinati on of the purposes specified in 40 CFR Section 63.6640(f)(2)(i) through (iii) for a maximum of 100 hours per calendar year. Any operation for non-emergency situations as allowed by 40 CFR Se ction 63.6640(f)(3) and (4) counts as pa rt of the 100 hours per calendar year allowed by Section 63.664 0(f)(2).


The Permittee may operate the emergency stationary RICE for the purpose of maintenance checks and readiness testing, provided that the tests are recommended by Federal, State or loc al government, the manufacturer, the vendor, the regional transmission organization or equivalent balancing authority and transmission operator, or the insura nce company associated with the engine. The Permittee may petition the Administrator for approval of additional hours to be used for maintenance checks and readiness testing, but a petition is not required if the Permittee maintains records indicating that Federal, State, or local standards require maintenance and testing of emergency RICE beyond 100 hours per calendar year.

40 CFR Section 63.6640(f)(2)(i); Minn. R. 7011.8150

ON MAY 1, 2015, THE D.C. CIRCUIT COURT VACATED THE PROVISIONS OF 40 CFR SECTION 63.6640(f)(2) THAT ALLOW OPERATION OF AN EMERGENCY GENERATOR WITHOUT EMISSIONS CONTROLS FOR UP TO 100 HOURS PER YEAR AS PART OF AN EMERGENCY DEMAND-RESPONSE PROGRAM. AS OF THE DATE OF ISSUANCE OF AIR EMISSION PERMIT NO. 04700034-006, THE COURT HAD NOT ISSUED THE MANDATE IMPLEMENTING ITS DECISION. THESE PROVISIONS REMAIN IN EFFECT UNTIL THE COURT ISSUES THE MANDATE. AFTER THAT ACTION, THE PROVISIONS WILL NO LONGER BE EFFECTIVE.

Emergency stationary RICE may be operated for emergency demand response for periods in which the Reliability Coordinator under the North American Electric Reliability Corporation (NERC) Reliability Standard EOP-002-3, Capacity and Energy Emergencies (incorporated by reference, see 40 CFR Section 63.14), or other authorized entity as determined by the Reliability Coordinator, has declared an Energy Emergency Alert Level 2 as defined in the NERC Reliability Standard EOP-002-3.

40 CFR Section 63.6640(0(2)(ii); Minn. R. 7011.8150


Emergency stationary RICE may be operated for periods where there is a deviation of voltage or frequency of 5 percent or greater below standard voltage or frequency.

40 CFR Section 63.6640(f)(2)(iii); Minn. R. 7011.8150

The Permittee may operate the emergency stationary RICE up to 50 hours per year in non-emergency situations, but those 50 hours are counted towards the 100 hours per calendar year provided for maintenance and testing and emergency demand response provided in 40 CFR Section 63.6640(0(2). Except as provided in 40 CFR Section 63.6640(0(4)(ii), the 50 hours per year for non-emergency situations cannot be used for peak shaving or non-emergency demand response, or to generate income for a facility to supply power to an electric grid or otherwise supply power as part of a financ ial arrangement with another entity.




The 50 hours per year for non-emer gency situations can be used to supply power as part of a financial arrangement with another entity if all of the following conditions are met:

1) The engine is dispatched by the local balancing authority or local transmission and distribution system operator.

2) The dispatch is intended to mitigate local transmission and/or distribution limitations so as to avert potential voltage collapse or line overloads that could lead to the interruption of power supply in a local area or region.

3) The dispatch follows reliability, emergency operation or similar protocols that follow specific NERC, regional, state, public utility commission or local standards or guidelines.

4) The power is provided only to the facility itself or to support the local transmission and distribution system.

(continued)

40 CFR Section 63.6640(f)(4)(H); Minn. R. 7011.8150

(Continued)

5) The owner or operator identifies and records the entity that dispatches the engine and the specific NERC, regional, state, public utility commission or local standards or guidelines that are being followed for dispatching the engine. The local balancing authority or local transmission and distribution system operator may keep these records on behalf of the engine owner or operator.

40 CFR Section 63.6640(f)(4)(H); Minn. R. 7011.8150

RECORDKEEPING REQUIREMENTS hdr

The Permittee shall demonstrate continuous compliance with each emission limitation and operating limitation in Table 2d of 40 CFR pt. 63, subp. ZZZZ that apply according to methods specified in Table 6 of 40 CFR pt. 63, subp. ZZZZ.

40 CFR Section 63.6640(a); Minn. R. 7 011.8150

The Permittee shall keep the following records:

- Records of the occurrence and duration of each malfunction of operation (i.e., process equipment) or the air pollution control and monitoring equipment.

- Records of actions taken during periods of malfunction to minimize emissions in accordance with 40 CFR Section 63.6605(b), including corrective actions to restore malfunctioning process and air pollution control and monitoring equipment to its normal or usual manner of operation.


The Permittee shall keep records of the maintenance conducted on the stationary RICE in order to demonstrate that the Permittee operated and maintained the stationary RICE and after-treatment control device (if any) according to the maintenance plan.


The Permittee shall keep records of the hours of operation of the engine that are recorded through the non-resettable hour meter. The Permittee shall document how many hours are spent for emergency operation, including what classified the operation as emergency and how many hours are spent for non-emergency operation. If the engine is used for the purposes specifie d in 40 CFR Section 63.6640(f)(2)(ii) or (iii) or 40 CFR Sectio n 63.6640(f)(4)(ii), the Permittee shall keep records of the notification of the emergency situation, and the date, start time, and end time of engine operation for these purposes.

40 CFR Section 63.6655(f); Minn. R. 7011.8150

The Permittee shall keep records in a form suitable and readily available for expeditious review according to 40 CFR Section 63.10(b)(1).

As specified in 40 CFR Section 63.10(b)(1), the Permittee shall keep each record for 5 years following the date of each occurrence, measurement, maintenance, corrective action, report or record. At a minimum, the most recent 2 years of data must be retained on site.

40 CFR Section 63.6660; 40 CFR Section 63.10(b)(1); Minn. R. 7011.8150; Minn. R. 7019.0100

REPORTING AND NOTIFICATION REQUIREMENTS hdr

The Permittee shall report each instance in which the stationary RICE did not m eet each applicable operating limitation. These instances are deviations from the emission and operating limitations. These deviations shall be reported with the deviations report required by Table A (lis ted at the Total Facility level) and Table B of this permit. These deviations shall be reported according to the requirements in 40 CFR Section 63.6650.





Circumvention. The Permittee shall not b uild, erect, install, or use any article, machine, equipment, or process to conceal an emission that would otherwise constitute noncompliance with a relevant standard. Such concealment includes, but is not limited to:

1)The use of diluents to achieve compliance with a releva nt standard based on the concentration of a pollutant in the effluent discharged to the atmosphere or

2)The use of gaseous diluents to achieve compliance with a relevant standard for visible emissions.


The Permittee must submit notification according to 40 CFR Section 63.9(b) if the Permittee constructs or reconstructs a source such that t he source becomes an affected source subject to a standard.




Methods for determining compliance will be, in part, based on the results of performance tests, conformance with operation and maintenance requirements, review of records, and inspection of the source as spec ified in 40 CFR Section 63.6(f)(2).

40 CFR Section 63.6(f)(2); Minn. R. 7011.7000


40 CFR Section 63.9(j); Minn. R. 7019.010 0


40 CFR Section 63.10(a); Minn. R. 7019 .0100

Notwithstanding the requirements in 40 CFR Sections 63.10(d) and 63.10(e), the Permittee shall submit reports to the Commissioner and the Administrator in accordance with the reporting requirements in 40 CFR pt. 63, subp. ZZZZ.




A-25 09/22/15

Subject Item:

Associated Items:





Pressure Drop: less than or equal to 2 inches of water column from the pressure drop across the catalyst that was measured during the initial performance test.

40 CFR Section 63.6603(a); 40 CFR pt. 63, subp. ZZZZ, Table 2b; Minn. R. 7011.8150

Temperature: greater than or equal to 450 degrees F and less than or equal to 1350 degrees F at the catalyst inlet.


The Permittee shall vent emissions from EU 001 to CE 001 whenever EU 001 operates, and operate and maintain CE 001 at all times that any emissions are vented to CE 001. The Permittee shall document periods of non-operation of the control equipment.

Minn. R. 7007.0800, subps. 2 and 14

The Permittee shall operate and maintain the catalytic oxidizer in accordance with the Operation and Maintenance (O & M) Plan. The Permittee shall keep copies of the O & M Plan available onsite for use by staff and MPCA staff.

Minn. R. 7007.0800, subp. 14

Quarterly Inspections: At least once per calendar quarter, or more frequently if required by the manufacturer specifications, the Permittee shall inspect the control equipment internal and external system components, including but not limited to the refractory, heat exchanger, and electrical systems. The Permittee shall maintain a written record of the inspection and any corrective actions taken resulting from the inspection.

Minn. R. 7007.0800, subps. 4, 5, and 14

Corrective Actions: If the temperature is below the minimum specified by this permit or if the cata lytic oxidizer or any of its components are found during the inspections to need repair, the Permittee shall take corrective action as soon as possible. Corrective actions shall return the temperature to at least the permitted minimum and/or include completion of necessary repairs identified during the inspection, as applicable. Corrective actions include, but are not limited to, those outlined in the O & M Plan for the catalytic oxidizer. The Permittee shall keep a record of the type and date of any corrective action tak en.

Minn. R. 7007.0800, subps. 4, 5, and 14



A-26 09/22/15

Subject Item:

Associated Items:










Minn. R. 7007.0800, subps. 2 and 14

The Permittee shall operate and maintain the catalytic oxidizer in accordance with the Operation and Maintenance (O & M) Plan. The Permittee shall keep copies of the O & M Plan available onsite for use by staff and MPCA staff.

Minn. R. 7007.0800, subp. 14

Quarterly Inspections: At least once per calendar quarter, or more frequently if required by the manufacturer specifications, the Permittee shall inspect the control equipment internal and external system components, including but not limited to the refractory, heat exchanger, and electrical systems. The Permittee shall maintain a written record of the inspection and any corrective actio ns taken resulting from the inspection.

Minn. R. 7007.0800, subps. 4, 5, and 14

Corrective Actions: If the temperature is below the minimum specified by this permit or if the catalytic oxidizer or any of its components are found during the inspections to need repair, the Permittee shall take corrective action as soon as possible. Corrective actions shall return the temperature to at least the permitted minimum and/or include completion of necessary repairs identified during the inspection, as applicable. Corrective actions include, but are not limited to, those outlined in the O & M Plan for the catalytic oxidizer. The Permittee shall keep a record of the type and date of any corrective action taken.

Minn. R. 7007.0800, subps. 4, 5, and 14



A-27 09/22/15

Subject Item: FS 001 Valves, Flanges & S eals - Equipment Leaks

What to do Why to do it 40 CFR pt, 63, subp. BBBBBB Requirements, Enforcement Not Delegated to MPCA

hdr

This facility meets the definition of a pipeline pumping station, a facility along a pipeline containing pumps to maintain the desired pressure and flow of product through the pipeline and not containing storage vessels, as defined at 40 CFR Section 63.11100.

40 CFR Sections 63.11089(e)

MONITORING AND RECORDKEEPING hdr

Monthly Leak Inspections: The Permittee shall perform a monthly leak inspection of all equipment in gasoline service, as defined in Section 63.11100. For this inspection, detection methods incorporating sight, sound, and smell are acceptable

Section 63.11100 defines "In gasoline service" as "a piece of equipment used in a system that transfers gasoline or gasoline vapors".

40 CFR Sections 63.11089(a) and 63.11100

Leak Inspection Recordkeeping: A log book shall be used and shall be signed by the Permittee at the completion of each inspection. A section of the log book shall contain a list, summary description, or diagram(s) showing the location of all equipment in gasoline service at the facility.

40 CFR Section 63.11089(b)

Each detection of a liquid or vapor leak s hall be recorded in the log book. When a leak is detected, an initial attempt at repair shall be made as soon as practicable, but no later than 5 calendar days after the leak is detected. Repair or replacement of leaking equipment shall be completed within 15 calendar days after detection of each leak, except as provided in the requirement listed below (referring to 40 CFR Section 63.11089(d)).

40 CFR Section 63.11089(c)

Delay of Equipment Leak Repair: Delay of repair o f leaking equipment will be allowed if the repair is not feasible within 15 days. The Permittee shall provide in the semiannual report specified in Section 63.11095(b), the reason(s) why the repair was not feasible and the date each repair was completed.

40 CFR Section 63.11089(d)

The Permittee shall prepare and maintain a record describing the types, identification numbers, and locations of all equ ipment in gasoline service. If the Permittee elects to implement an instrument program under Section 63.11089, the record shall contain a full description of the program.

40 CFR Section 63.11094(d)

The Permittee shall record in the log book for each leak that is detected the information specified below:

(1) The equipment type and identification number. (2) The nature of the leak (i.e. vapor or liquid) and the m ethod of detection (i.e. sight, sound, or smell). (3) The date the leak was detected and the date of each attempt to repair the leak. (4) Repair methods applied in each attempt to repair the leak. (5) A statement of: Repair Delayed and the reason for the delay if the leak is not repaired within 15 calendar days after discovery of the leak. (6) The expected date of successful repair of the leak if the leak is not repaired within 15 days. (7) The date of successful repair of the leak.

40 CFR Section 63.11094(e)


1) Records of the occurrence and duration of each malfunction of operation (i.e., process equipment) or the air pollution control and monitoring equipment. 2) Records of actions taken during periods of malfunction to minimize emissions in accordance with 40 CFR Section 63.11085(a), including corrective actions to restore malfunctioning process and air pollution control and monitoring equipment to its normal or usual manner of operation.

40 CFR Section 63.11094(g)

REPORTING/SUBMITTALS hdr

The Permittee shall submit a semiannual excess emissions report (EER) with the Semiannual Deviations Report listed in Table B of this permit, only for a 6-month period during which an excess emission event (as described at 40 CFR Section 63.11095(a)(3) and (b)(5)) has occurred. If no exces s emission events have occurred during the previous 6-month period, no EER is required.

For the purposes of this facility, an excess emission event is each occurrence of an equipment leak for which no repair attempt was made within 5 days or for which repair was not completed within 15 days after detection.

40 CFR Section 63.11095(b)(5), (c), and (d)



Content of Semiannual Excess Emission Report (EER): For each occurrence of an equipment leak for which no repair attempt was made within 5 days or for which repair was not completed within 15 days after det ection, the EER shall include:

(i) The date on which the leak wa s detected; (ii) The date of each attempt to repair the leak; (iii) The reasons for the delay of repair; and (iv) The date of successful repair.

40 CFR Section 63.11095(b)(5)


Circumvention. The Permittee shall not build, erect, install, or use any arti cle, machine, equipment, or process to conceal an emission that would otherwise constitute noncompliance with a relevant standard. Such concealment includes, but is not limited to:




The Permittee must submit notification according to 40 CFR Section 63.9(b) if the Permittee constructs or reconstructs a source such that the source becomes an affected source subject to a standard.


After the effective date of any relevant standard promulgated under 40 CFR pt. 63, equipment added (or a process change) to an affe cted source that is within the scope of the definition of affected source under the relevant standard must be considered part of the affected source and subject to all provisions of the relevant standard established for that affected source.

40 CFR Section 63.5(b)(6); Minn. R. 7011 .7000

Methods for determining compliance will be, in part, based on the results of performance tests, conformance with operation and maintenance requirements, review of records, and inspection of the source as specified in 40 CFR Section 63.6(f)(2).


Finding of compliance. The Commissioner or the Administrator will make a finding concerning an affected source's compliance with a non-opacity emission standard upon obtaining all the compliance information required by the relevant standard.



40 CFR Section 63.9(j); Minn. R. 7019.0100



Recordkeeping. The Permittee shall maintain files of all information (including all reports and notifications) required by 40 CFR pt. 63 in a form suitable and readily available for expeditious inspection and review. The files shall be retained for at least 5 years following the date of each occurrence, measurement, maintenance, corrective action, report, or record. At a minimum, the most recent 2 years of data must be retained on site.


The Permittee shall maintain, at a minimum, the following information in the files:

1) all required measurements needed to demonstrate compliance with a relevant standard; and

2) all documents supporting initial notifications and notifications of compliance status.




Excess emissions and continuous monitoring system performance report and summary report. Excess emiss ions and parameter monitoring exceedances are defined in relevant standards. The Permittee shall submit an excess emissions and continuous monitoring system performance report and/or a summary report to the commissioner and the Administrator semiannually, except when more frequent reporting is specifically required by a relevant standard or a reduction in frequency is approved pursuant to 40 CFR Section 63.10(e)(3).

40 CFR Section 63.10(e)(3)(i)-(iv); Minn. R. 7019.0100



Content and submittal dates for excess emissions and monitoring system performance reports. All excess emissions and monitoring system performance reports and all summary reports, if required, shall be delivered or postmarked by the 30th day following the end of each calendar half or quarter, as appropriate. Written reports of excess emissions or exceedances of process or control system parameters shall include all the information required in 40 CFR Section 63.10(c)(5)- (c)(13), in 40 CFR Section 63.8(c)(7) and 40 CFR Section 63.8(c)(8), and in the relevant standard, and they shall contain the name, title, and signature of the responsible official who is certifying the accuracy of the report. When no excess emissions or exceedances of a parameter have occurred, or a CMS has not been inoperative, out of control, repaired, or adjusted, such information shall be stated in the report.

40 CFR Section 63.10(e)(3)(v); Minn. R. 7019.0100

If the total duration of excess emissions or process or c ontrol system parameter exceedances for the reporting period is 1 percent or greater of the total operating time for the reporting period, or the total CMS downtime for the reporting period is 5 percent or greater of the tota l operating time for the reporting period, both the summary report and the excess emissions and continuous monitoring system performance report shall be submitted.

40 CFR Section 63.10(e)(3)(vii); Minn. R. 7019.0100

TABLE B: SUBMITTALS Facility Name: Magellan Pipeline Co LP - Albert Lea


B-1 09/22/15

Each submittal must be postmarked or received by the date specified in the applicable Table. Those submittals required by parts 7007.0100 to 7007.1850 must be certified by a responsible official, defined in Minn. R. 7007.0100, subp. 21. Other submittals shall be certified as appropriate if certification is required by an applicable rule or permit condition.

Send submittals that are required to be submitted to the U.S. EPA regional office to:

Chief Air Enforcement Air and Radiation Branch EPA Region V 77 West Jackson Boulevard Chicago, Illinois 60604

Table B lists most of the submittals required by this permit. Please note that some submittal requirements may appear in Table A or, if applicable, within a compliance schedule located in Table C. Table B is divided into two sections in order to separately list one-time only and recurrent submittal requirements.

Send submittals that are required by the Acid Rain Program to:

U.S. Environmental Protection Agency Clean Air Markets Division 1200 Pennsylvania Avenue NW (6204N) Washington, D.C. 20460

Send any application for a permit or permit amendment to:

Fiscal Services Minnesota Pollution Control Agency 520 Lafayette Road North St. Paul, Minnesota 55155-4194

Also, where required by an applicable rule or permit condition, send to the Permit Document Coordinator notices of: - accumulated insignificant activities, - installation of control equipment, - replacement of an emissions unit, and - changes that contravene a permit term.

Unless another person is identified in the applicable Table, send all other submittals to:

AQ Compliance Tracking Coordinator Industrial Division Minnesota Pollution Control Agency 520 Lafayette Road North St. Paul, Minnesota 55155-4194

TABLE B: ONE TIME SUBMITTALS OR NOTIFICATIONS B-2 09/22/15 Facility Name: Magellan Pipeline Co LP - Albert Lea


What to send When to send Portion of Facility Affected

Application for Permit Reissuance due 180 days before expiration of Existing Permit

Total Facility

Computer Dispersion Modeling Protocol due 180 days after Permit Issuance for 1 hour NOx. This protocol will describe the proposed modeling methodology and input data, in accordance with MPCA modeling guidance for Title V air dispersion modeling analyses.

Total Facility

Computer Dispersion Modeling Results due 365 days after Permit Issuance for 1 hour NOx. The submittal should adhere to MPCA modeling guidance for Title V air dispersion modeling analyses.

Total Facility

Notification of compliance status due 60 days after Initial Performance Test For each initial compliance demonstration that includes performance test results as specified in 40 CFR Section 63.10(d)(2).

GP002

TABLE B: RECURRENT SUBMITTALS Facility Name: Magellan Pipeline Co LP - Albert Lea


B-3 09/22/15

What to send When to send Portion of Facility Affected Semiannual Compliance Report due 31 days after end of each calendar

half-year following Permit Issuance. The Report shall cover the semiannual reporting period from January 1 through June 30 or the semiannual reporting period from July 1 through December 31.

Each subsequent Compliance report shall be postmarked or delivered no later than July 31 or January 31, whichever date is the first date following the end of the semiannual reporting period.

GP002

Semiannual Deviations Report due 30 days after end of each calendar half-year following Permit Issuance. The first semiannual report submitted by the Permittee shall cover the calendar half-year in which the permit is issued. The first report of each calendar year covers January 1 - June 30. The second report of each calendar year covers July 1 - Decem ber 31. If no deviations have occurred, the Permittee shall submit the report stating no deviations.

Total Facility

Compliance Certification due 31 days after end of each calendar year following Permit Issuance (for the previous calendar year). The Permittee shall submit this to the Commissioner on a form approved by the Commissioner. This report covers all deviations experienced during the calendar year.

Total Facility

Facility Name: Magellan Pipeline Co LP - Albert Lea Permit Number: 04700034-006

Appendix A: Insignificant Activities and Applicable Requirements The table below lists the insignificant activities that are currently at the facility and their associated general applicable requirements.

Minn. R. 7007.1300,

subpart Rule Description of the Activity Applicable Requirement 3(B) Furnaces, boilers, and incinerators:

2. fuel burning equipment with a capacity less than 420,000 Btu/hour, but only if the total combined capacity of all fuel burning equipment at the stationary source with a capacity less than 420,000 Btu/hour is less than or equal to 1,400,000 Btu/hour.

Minn. R. 7011.0510/0515

Magellan has three natural gas-fired heaters with a total capacity of approximately 300,000 Btu/hr.

3(1) Individual emissions units at a stationary source, each of which have a potential to emit the following pollutants in amounts less than:

1. 4,000 lbs/year of carbon monoxide;

2. 2,000 lbs/year each of nitrogen oxide, sulfur dioxide, particulate matter, particulate matter less than ten microns, volatile organic compounds (including hazardous air pollutant-containing VOC), and ozone; and

3. 1,000 tons/year of C02e

Magellan has a 1,000 gallon sump (estimated VOC emissions of 30 Ib/yr), a 252,000 gallon diesel fuel storage tank (estimated VOC emissions of 168 Ib/yr), and a 1,100 gallon drag reducing agent (DRA) tank/skid (estimated VOC emissions of 42 Ib/yr) that qualify under this subpart.

Minn. R. 7011.0710/0715

3(J) Fugitive Emissions from roads and parking lots. Minn. R. 7011.0150

3(K) Infrequent use of spray paint equipment for routine housekeeping or plant upkeep activities not associated with primary production processes at the stationary source, such as spray painting of buildings, machinery, vehicles, and other supporting equipment.

Minn. R. 7011.0710/0715

Insignificant Activities Required to Be Listed for Part 70 sources Minn. R.

7007.1300, subpart Rule Description of the Activity Likely Applicable Requirement

4 Individual emissions units at a stationary source, each of which has:

A. Potential emissions of 5.7 pounds per hour or actual emissions of two tons per year of carbon monoxide;

B. Potential emissions of 2.28 pounds per hour or actual emissions of one ton per year for particulate matter, particulate matter less than ten microns, nitrogen oxide, sulfur dioxide, and VOCs;

C. For hazardous air pollutants, emissions units with:

(1) potential emissions of 25 percent or less of the hazardous air pollutant thresholds listed in subp. 5; or

(2) combined HAP actual emissions of one ton per year unless the emissions unit emits one or more of the HAPs listed in this subpart; AND

D. Potential emissions up to 10,000 tons per year or actual emissions up to 1,000 tons per year of C02e.

Magellan has a 1 gpm pump for injecting lubricity additive into fuel oil used in dual fuel engines that qualifies under this subpart.

Minn. R. 7011.0710/0715

Facility Name: Magellan Pipeline Co LP - Albert Lea Permit Number: 04700034-006

Appendix B: Stack Parameters Used In Annual N02 Modeling (2007)

Stack Stack Stack Exit NO„ NOx height diameter temp velocity

Stack Easting Northing Elevation (g/s) (Ib/hr) (feet) (feet) (F) (ft/min) SV001 471,059 4,818,641 1,269.7 2.45 19.44 28.5 1.21 832 47.7 SV002 471,059 4,818,648 1,269.7 2.45 19.44 28.5 1.21 832 47.7

TECHNICAL SUPPORT DOCUMENT For

AIR EMISSION PERMIT NO. 04700034-006

This technical support document (TSD) is intended for all parties interested in the permit and to meet the requirements that have been set forth by the federal and state regulations (40 CFR § 70.7(a)(5) and Minn. R. 7007.0850, subp. 1). The purpose of this document is to provide the legal and factual justification for each applicable requirement or policy decision considered in the determination to issue the permit.

1. General Information

1.1 Applicant and Stationary Source Location

Table 1. Applicant and Source Address

Applicant/Address Stationary Source/Address (SIC Code: 4613)

Magellan Midstream Partners, L.P. One Williams Center, MD 27-3 PO Box 22186 Tulsa OK 74121-2186

Magellan Pipeline Co LP - Albert Lea 11406 755th Avenue Glenville Freeborn County, Minnesota 56036

Contact: Teri Holmes Phone: 918-574-7131

Contact: Teri Holmes Phone: 918-574-7131

1.2 Facility Description Magellan Midstream Partners, LP (Permittee) operates an interstate pipeline station in Freeborn County, Minnesota. The pipeline transports refined petroleum products (e.g. gasoline and fuel oil). The unmanned facility is composed of two identical dual fuel (approximately 95% natural gas and 5% diesel fuel) reciprocating internal combustion engines (RICE) and one product storage tank. Natural gas is supplied by pipeline. The engines are compression ignition engines also capable of combusting 100% diesel fuel; however, diesel fuel only operation is limited to startup, shutdown, and periodic maintenance. This facility also has a 50 horsepower emergency generator on site.

The facility operates 24 hours per day, 365 days per year. The primary air emissions of concern are from fuel combustion in the engines, including NOx and CO. The facility has installed oxidation catalysts (CE 001 and CE 002) to reduce CO emissions from EU 001 and EU 002, to meet the requirements of 40 CFR pt. 63, subp. ZZZZ.

This permit is a Part 70 Reissuance that includes an administrative amendment to incorporate 40 CFR pt. 63, subp. ZZZZ with EPA approval for a one-year compliance deadline extension to May 3, 2014.

1.3 Description of the Activities Allowed by this Permit Action This permit action is the reissuance of the Part 70 operating permit. The applications included in this permit action are described in Table 2 below.

Technical Support Document, Permit Action Number: 04700034-006 Page 1 of 13

1.4 Description of Applications Included in this Action

Table 2. Applications Included in this Action Date Received DQ# Application/Notification Type and description 07/23/2012 4057 Administrative Amendment to incorporate 40 CFR pt. 63, subp. ZZZZ (RICE) with EPA-

approved one-year compliance date extension 11/14/2012 4191 Part 70 Reissuance Application

1.5 Facility Emissions

Table 3. Total Facility Potential to Emit Summary

PM tpy

PMio tpy

PM25 tpy

S02

tpy NO„ tpy

CO tpy

C02e tpy

VOC tpy

Single HAP tpy

All HAPs tpy

Total Facility Limited Potential Emissions**

3.5 2.9 2.4 4.7 E-02 136 18 6,032 10 4.0 E-02 8.7 E-02

Total Facility Actual Emissions (2013)

2.0 E-02 1.7 E-02 1.6 E-02 0.27 8.6 23 * 2.8 *

*Not reported in MN emission inventory. **Total Facility Limited Potential Emissions includes fugitive emissions. Inclusion of these emissions does not change the status of the permit with respect to part 70 or NSR permitting programs.

Table 4. Facility Classification Classification Major Synthetic Minor/Area Minor/Area

PSD X Part 70 Permit Program X Part 63 NESHAP X

1.6 Changes to Permit The permit does not authorize any specific modifications, however, the MPCA has a combined operating and construction permitting program under Minnesota Rules Chapter 7007, and under Minn. R. 7007.0800, the MPCA has authority to include additional requirements in a permit. Under that authority, the following changes to the permit are also made through this permit action:

• The permit has been updated to reflect current MPCA templates and standard citation formatting.

• Requirements have been reordered to help with clarity. • Completed requirements have been deleted. • Modeling requirements have been updated and moved from GP 001 to the total facility level. • The language for the modeling triggers and remodeling submittal has been added to the permit

for annual N02 modeling. See section 3.4 for more information. • Performance testing requirements have been moved from GP 001 to both EU 001 and EU 002. • Soil remediation equipment has been removed from the facility; therefore EU 004 has been

removed from the Facility Description and the two treated water tanks have been removed from the list of insignificant activities.

• GP 002 (EU 001 and EU 002) has been created for 40 CFR pt. 63, subp. ZZZZ. • Requirement to perform 1 hour NO* modeling has been added to the total facility level. See

section 2 under National Ambient Air Quality Standards (NAAQS).


• The 50 horsepower Emergency Generator has been removed from the list of insignificant activities and designated as an emission unit (EU 005) because it is subject to 40 CFR pt. 63, subp. ZZZZ.

• The activities that were previously classified as insignificant activities under Minn. R. 7007.1300, subp. 3(H)(7) were determined to not qualify under that rule. These activities, which include sandblasting to prepare surfaces for painting and roller/brush painting of equipment for maintenance purposes, qualify under 7007.1300, subp. 2(B)(1) and are no longer required to be listed; therefore, they have been removed from the table of insignificant activities.

• Added 40 CFR pt. 63 general provisions to FS 001 for 40 CFR pt. 63, subp. BBBBBB. • A 1,100 gallon DRA (drag reducing agent) tank/skid was added as an insignificant activity under

Minn. R. 7007.1300, subp. 3(1) with estimated emissions of 42 Ib/yr of VOC. • TK 001 has been removed from the Facility Description because it qualifies as an insignificant

activity under Minn. R. 7007.1300, subp. 3(1). • GP 001 requirement for permitted fuel has been updated to reflect diesel fuel only operation

being limited to startup, shutdown, and periodic maintenance only. See section 3.3 for more information.

• The exit flow rate (ACFM) and exit gas temperature (°F) for the emergency generator stack vent (SV 004) have been updated in the Facility Description. Because this is a very old engine (manufactured and installed circa 1950) and the manufacturer is no longer in business, the estimates for flow rate and exit gas temperature are based on a similar sized engine.

• Best management practices have been added as requirements for the emergency generator at EU 005.

2. Regulatory and/or Statutory Basis New Source Review The facility is an existing natural minor source under New Source Review (NSR) regulations. The source is not one of the 28 listed source categories for NSR and therefore is subject to the 250 ton per year thresholds. No changes are authorized by this permit.

Part 70 Permit Program The facility is a major source under the Part 70 permit program.

New Source Performance Standards (NSPS) The Permittee has stated that no New Source Performance Standards apply to the operations at this facility.

The RICE at this facility are not subject to 40 CFR pt. 60, subp. Nil - Standards of Performance for Stationary Compression Ignition Internal Combustion Engines. Applicability of subp. Nil to non-fire pump engines is based on the model year, and the date of construction, modification, or reconstruction. For the purposes of subp. Mil, the date that construction commences is the date the engine is ordered by the owner or operator. Subp. Mil applies if the engine meets any of the following criteria:

1. Model year 2007 or later as stated in 40 CFR §60.4200(a)(l)(i); 2. Commenced construction after July 11, 2005 where the RICE is manufactured after April 1, 2006,

as stated in 40 CFR §60.4200(a)(2); 3. Modified or reconstructed after July 11, 2005, as stated in 40 CFR §60.4200(a)(3); or 4. Construction commenced after July 11, 2005, as stated in 40 CFR §60.4200(a)(4).


The engines located at the Albert Lea facility were manufactured and installed around 1946, pre-dating the applicability dates listed above; therefore 40 CFR pt. 60, subp. Mil does not apply.

National Emission Standards for Hazardous Air Pollutants (NESHAP) The facility is an area source under 40 CFR pt. 63. Therefore, no major source NESHAPs apply.

The facility is subject to 40 CFR pt. 63, subp. BBBBBB for Gasoline Distribution Bulk Terminals, Bulk Plants, and Pipeline Facilities, because it meets the definition of a pipeline pumping station under 40 CFR §63.11100. There are no gasoline storage tanks or gasoline loading racks; therefore, the facility is subject to limited requirements, as follows:

• Leak inspections for equipment (valves, flanges, and seals), as specified in 40 CFR §63.11089; • Notification, as specified in 40 CFR §63.11093 • Recordkeeping, as specified in 40 CFR §63.11094; and • Reporting, as specified in 40 CFR §63.11095

40 CFR pt. 63, subp. ZZZZ for Stationary Reciprocating Internal Combustion Engines applies to the two large dual fuel RICE (EU 001 and EU 002) at the facility. These two RICE are both non-emergency, existing, compression ignition (CI) engines with a site rating of more than 500 horsepower where construction commenced before June 12, 2006. The Permittee has stated their intention to comply with CO reduction of 70% or more, but they have the option of limiting the CO concentration per 40 CFR pt. 63, subp. ZZZZ. The Permittee received EPA approval for a one-year extension to the May 3, 2013 compliance date, which is included as Attachment 3 to this TSD.

The existing emergency RICE (EU 005) is subject to 40 CFR pt. 63, subp. ZZZZ for Stationary Reciprocating Internal Combustion Engines. On May 1, 2015, the D.C. Circuit court vacated the RICE Rule's 100 hour Emission Control Exemption for Emergency Backup Generators (USCA Case #13-1093, Document # 1550129) under 40 CFR §63.6640(f)(2). On May 22, 2015, the D.C. Circuit Court granted EPA's motion for extension of time to file a petition for panel rehearing or rehearing en banc, or a motion to stay the mandate. Any petition for panel rehearing or rehearing en banc, or motion to stay the mandate was due July 15, 2015 (USCA Case # 13-1093, Document #1553910). Therefore the requirements were in effect until July 15, 2015. After that date, Permittee must comply in manner that is consistent with court order with respect to 40 CFR Section 63.6640(f)(2).

The Permittee has stated that no other area source NESHAPs apply.

Compliance Assurance Monitoring (CAM) Both EU 001 and EU 002 have oxidation catalysts (CE 001 and CE 002) to control CO emissions; however, each unit is not subject to CAM because each unit's pre-control CO emission rates are less than the Part 70 major source threshold.

EU 005 and FS 001 are not subject to CAM because they do not have any control equipment.

Environmental Review & Air Emissions Risk Analysis (AERA) No changes are authorized by this permit that would require Environmental Review or Air Emissions Risk Analysis (AERA).


National Ambient Air Quality Standards (NAAQS) In order to demonstrate modeled compliance with the NAAQS for annual N02, the Permittee accepted a 136 tpy limit for NOx emissions in permit number 04700034-004. More information can be found under section 3.4 in this TSD.

In order to determine modeled compliance with the 1 hour N02 NAAQS, requirements to model for 1 hour N02 have been added to the permit.

Minnesota State Rules Portions of the facility are subject to the following Minnesota Standards of Performance:

• Minn. R. 7011.2300 Standards of Performance for Stationary Internal Combustion Engines

Table 5. Regulatory Overview of Facility Subject Item* Applicable Regulations Rationale

GP 001

(EU 001 and EU 002)

Minn. Stat. §116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; Minn. R. 7009.0010-7009.0080

Ambient Air Quality Standards. Limit set for annual NOx

emissions to ensure compliance with the Minnesota and National N02 Ambient Air Quality Standard.

GP 001

(EU 001 and EU 002)

Minn. R. 7011.2300 Standards of Performance for Stationary Internal Combustion Engines.

GP 002

(EU 001 and EU 002)

40 CFR pt. 63, subp. ZZZZ National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines. GP 002 engines are existing RICE with a site rating of more than 500 horsepower, are located at an area source of HAP emissions, and commenced construction before June 12, 2006.

EU 005

(Emergency Generator)

40 CFR pt. 63, subp. ZZZZ National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines.

EU 005

(Emergency Generator) Minn. R. 7011.2300 Standards of Performance for Stationary Internal Combustion

Engines.

FS 001

(Valves, Flanges, and Seals)

40 CFR pt. 63, subp. BBBBBB National Emission Standards for Hazardous Air Pollutants for Gasoline Distribution Bulk Terminals, Bulk Plants, and Pipeline Facilities. The facility meets the definition of a Pipeline Pumping Station and has no gasoline storage tanks or gasoline loading racks; therefore, the facility is subject to limited requirements.

* Location o the requirement in the permit (e.g., EU, SV, GP, etc.).

3. Technical Information

3.1 Calculations of Potential to Emit Attachment 1 to this TSD contains emissions calculations spreadsheets and supporting information prepared by the MPCA and the Permittee. The emission calculations have been updated since the original permit issuance. Emission rates are generally based on AP-42 emission factors, 40 CFR pt. 98 for GHGs, and maximum capacities. Emission factor sources are cited within these calculation spreadsheets.


The S02 PT E for GP 001 engines has been updated to reflect the fuel requirement under 40 CFR §63.6604, which requires use of fuel meeting the requirements of 40 CFR §80.510(b) for non-road Diesel fuel.

PM, PMio, PM2.5, and HAPs PTE for GP 001 are calculated using AP-42 emission factors for diesel fuel operation because there are no AP-42 emission factors for PM, PM10, and PM2.5 for dual fuel operation.

3.2 Performance Testing Magellan Pipeline Co LP - Albert Lea has been approved to conduct NOx emission performance tests for EU 001 and EU 002 every 60 months, based on the proposed testing frequency plan submittal dated January 2, 2009, which was approved by the MPCA in a January 21, 2009 letter. This testing frequency has been incorporated in this permit.

A protocol for re-setting the emission factor has been included in this permit at EU 001 and EU 002. NOx

emission factor testing is not for directly determining compliance with the 136 tpy 12-month rolling sum limit, but is used for determining and updating, upon receipt of Notice of Verification, the NOx emission factors used to calculate GP 001 monthly NOx emissions. The stack test results need to be reported in Ib/mmBtu, rather than tons per year.

Currently there is no MPCA approved emission factor obtained from performance testing; therefore, AP-42 emission factors for NOx shall be used until an emission factor is approved by the MPCA.

The Permittee is required to perform CO testing for EU 001 and EU 002 every 36 months per 40 CFR pt. 63, subp. ZZZZ. This testing involves the measuring of CO and 02 in order to calculate the percent CO reduction from the oxidation catalysts (CE 001 and CE 002). Pressure drop across the oxidation catalysts and temperature at the oxidation catalyst inlets are also measured during each performance test.

3.3 GP 001 Permitted Fuel Programmed logic controls for EU 001 and EU 002 shut down the engines in conditions that would allow the engines to run on diesel fuel only. This also limits the startup and shutdown periods to 30 minutes or less per 40 CFR pt. 63, subp. ZZZZ requirements. This effectively limits EU 001 and EU 002 diesel fuel only operation to startup, shutdown, and periodic maintenance; therefore, the permitted fuel requirement found at GP 001 in the permit has been updated to reflect this.

Dual fuel is assumed to be 95% natural gas and 5% diesel fuel for the PTE calculations. The definition and ratio of dual fuel is discussed in AP-42.

3.4 Dispersion Modeling This facility was identified as a possible contributor to a violation of the NOx Minnesota ambient air standard (100 ug/m3 on an annual basis), when a large number of facilities were modeled as part of the capped permit rulemaking in 2004. The MPCA conducted refined modeling with real time stack parameters and emission rates, but the results still showed ambient concentrations in excess of the standard. As a result, the Permittee contracted with a consultant to conduct additional modeling to determine the best approach to mitigate the impacts in 2007 as part of permit 04700034-004 reissuance. The predicted ambient concentrations at different stack heights and yearly operating hours from the modeling are shown below in Table 6. The shaded boxes show the ambient concentrations that exceed both the national and Minnesota ambient air quality standard for annual N02.


Table 6. N0X Ambient Concentrations at Various Hours of Operation and Stack Heights (1988 Met Data)

Stack Height Increase (0 ft) (+5 ft) (+10 ft) (+15 ft) (+20 ft) Modeled Height 28.5 ft 33.5 ft 38.5 ft 43.5 ft 48.5 ft

Operating Hours per Year

Ambient Concentrations (Hg/m3)

8,760 109.6 100.8 89.7 76.3 65.8 8,000 100.1 92.1 81.9 69.7 60.1 7,000 87.6 80.6 71.7 61.0 52.6 6,000 75.1 69.1 61.4 52.3 45.1 5,000 62.5 57.5 51.2 43.6 37.6 4,000 50.0 46.0 41.0 34.9 30.0

In order to comply with the annual N02 NAAQS and MAAQS, a limit of 136 tpy for NOx was incorporated into the permit. This 136 tpy limit for NOx was derived by using a N02:N0x ratio of 0.75 to convert the modeled N02 emission rate to a corresponding NOx emission rate. This 136 tpy annual NOx limit is equivalent to the total NOx emissions generated by both engines operating 7,000 hr/yr in dual fuel mode at 19.44 Ib/hr/engine. This modeling and NOx annual emissions limit predicts a total facility NOx ambient concentration of 87.6 ng/m3, which is in compliance with both the NAAQS and MAAQS annual NOx

standards.

The Tier approach is used for facilities that have completed modeling to show compliance with the NAAQS or MAAQS. This Tier approach is used by the MPCA as an initial approach to determine when and how often full remodeling needs to be considered. The specific tier is selected based on how close the modeled impact is to the applicable standard. The purpose of listing the parameters in the permit appendix is to provide a benchmark for determining if and when additional modeling is required. The following table presents a summary of the 2007 N02 dispersion modeling results in comparison to the applicable standard. The modeled impact value of 87.6 pg/m3 is the predicted ambient N02

concentration when total NOx emitted by the two engines is 136 tons per year. The Tier 2 language was selected and included in the permit because the modeled impact was 87.6% of the standard, PSD does not apply, and a limit was taken to achieve modeled compliance with the NAAQS.

Tab e 7. Dispersion Modeling Results Summary

Pollutant Year Modeled

Impact (ng/m3) NAAQS (Hg/m3)

Percent of Standard

NO2 Annual 2007 87.6 100 87.6%

In addition, per MPCA practice, a table of the modeled parameters has been added to the permit as Appendix B. The parameters listed in Appendix B describe the operation of the facility at maximum capacity. In other words, the flow rates and temperatures listed in Appendix B represent the minimum parameters at the maximum emission rates. The MPCA does not require any specific compliance demonstration with these parameters because they are worse-case conditions. The purpose of listing the parameters in the permit appendix is to provide a benchmark for determining if and when additional modeling is required.


3.5 Monitoring In accordance with the Clean Air Act, it is the responsibility of the owner or operator of a facility to have sufficient knowledge of the facility to certify that the facility is in compliance with all applicable requirements.

In evaluating the monitoring included in the permit, the MPCA considered the following: • the likelihood of the facility violating the applicable requirements; • whether add-on controls are necessary to meet the emission limits; • the variability of emissions over time; • the type of monitoring, process, maintenance, or control equipment data already available for

the emission unit; • the technical and economic feasibility of possible periodic monitoring methods; and • the kind of monitoring found on similar units elsewhere.

Table 8 summarizes the monitoring requirements.

Table 8. Monitoring Subject Item* Requirement (basis) Monitoring Discussion

GP 001

(EU 001 and EU 002)

NOx limit < 136 tpy on a 12-month rolling sum basis

(Minn. Stat. §116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L),&7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; Minn. R. 7009.0010-7009.0080)

Monthly calculation of NOx

emissions and recordkeeping; NOx performance testing

12-month rolling sum calculations of NOx emissions are used to verify that annual NOx emissions do not exceed the limit to stay in compliance with the N02

NAAQS and MAAQS. Since the N02 NAAQS of concern is an annual standard, monthly rolling-sum determination of NOx emission is sufficient to demonstrate compliance with the limit.

Performance testing (listed at EU 001 and EU 002) due before end of each 60 months to verify the emission factor used for calculating NOx emissions. The most recent performance test was on 08/14/2012, where both EU 001 and EU 002 were tested. The emission factors obtained from this performance test were less than 50% of the permit emission factor (AP-42). Generally, the MPCA guidance would recommend a performance test frequency of every 36 months based on the results of these most recent performance tests; however, the frequency of every 60 months has been chosen due to the most recently measured emission factors being much lower than the AP-42 emission factor in the permit, as well as how consistent the operation of these engines is.


Subject Item* Requirement (basis) Monitoring Discussion

S02 < 0.50 Ib/mmBtu heat input

(Minn. R. 7011.2300)

Fuel supplier certification, bill of lading, or equivalent documentation

These units are operated on dual fuel (95% pipeline natural gas and 5% diesel fuel), and occasionally on diesel fuel only for startup, shutdown, and periodic maintenance. The permit limits diesel fuel in these engines to a sulfur content of no more than 0.0015% by weight. Based on equipment design and allowed fuels, the potential to emit is 0.002 lb S02/mmBtu while operating on diesel fuel only and 0.0004 lb S02/mmBtu while operating on dual fuel; therefore, it is highly unlikely these engines will exceed the S02

limits in Minn. R. 7011.2300. Opacity < 20 percent

(Minn. R. 7011.2300)

None Visible emissions from dual fuel or diesel fuel operation in these types of engines are highly unlikely to exceed opacity limits in Minn. R. 7011.2300.

GP 002

(EU 001 and EU 002)

CO reduction > 70 percent

(40 CFR pt. 63, subp. ZZZZ)

CPMS, recordkeeping, and performance testing

Monitoring required by 40 CFR pt. 63, subp. ZZZZ is adequate to have a reasonable assurance of compliance.

GP 002

(EU 001 and EU 002)

Diesel fuel < 0.0015 percent sulfur by weight

(40 CFR pt. 63, subp. ZZZZ, 40 CFR §80.510(b))

Fuel supplier certification, bill of lading, or equivalent documentation (Found in GP 001)

The Permittee is required to obtain certification for diesel fuel oil, certifying that the sulfur content does not exceed 0.0015% by weight. This certification is adequate to have a reasonable assurance of compliance.

EU 005


Work Practice Requirements


Inspection, maintenance, and recordkeeping

Monitoring required by 40 CFR pt. 63, subp. ZZZZ is adequate to have a reasonable assurance of compliance.

EU 005


S02 < 0.50 Ib/mmBtu heat input

(Minn. R. 7011.2300)


This unit is fired using diesel fuel only. The permit limits diesel fuel to have a sulfur content of no more than 0.050% by weight. Based on equipment design and allowed fuel, the potential to emit is 0.052 Ib/mmBtu; therefore, it is highly unlikely this engine will exceed the S02 l imit in Minn. R. 7011.2300.

EU 005


Diesel fuel < 0.050 percent sulfur by weight

(Minn. R. 7005.0100, subp. 35a)


The Permittee is required to obtain certification for diesel fuel oil, certifying that the sulfur content does not exceed 0.05% by weight. This certification is adequate to have a reasonable assurance of compliance.

EU 005


Opacity < 20 percent

(Minn. R. 7011.2300)

None The use of 0.05% sulfur diesel fuel in this unit makes it highly unlikely emissions will exceed the opacity limit in Minn. R. 7011.2300.


Subject Item* Requirement (basis) Monitoring Discussion

CE 001 and CE 002

(Oxidation Catalysts)

Pressure drop < 2.0 inches of water column across catalyst

450 degrees F < Temperature < 1350 degrees F at catalyst inlet


Continuous parameter monitoring system (CPMS), recordkeeping

Monitoring required by 40 CFR pt. 63, subp. ZZZZ is adequate to have a reasonable assuranc e of compliance.

FS 001

(Valves, Flanges, and Seals)

Work Practice Requirements

(40 CFR pt. 63, subp. BBBBBB)

Monthly leak inspection and recordkeeping

Monitoring required by 40 CFR pt. 63, subp. BBBBBB is adequate to have a reasonable assurance of compliance.

*Location of the requirement in the permit (e.g., EU, SV, GP, etc.).

3.6 Insignificant Activities Magellan Pipeline Co LP - Albert Lea h as several operations which are classified as insignificant activities under the MPCA's permitting rules. These are listed in Appendix A to the permit.

The permit is required to include periodic monitoring for all emissions units, including insignificant activities, per EPA guidance. The insignificant activities at this Facility are only subject to general applicable requirements. Using the criteria outlined earlier in this TSD, the following table documents the justification why no additional periodic monitoring is necessary for the current insignificant activities.

Table 9. Insignificant Activities

Insignificant Activity General Applicable

Emission limit Discussion Indirect heating equipment with a capacity less than 420,000 Btu/hour, etc.

PM < 0.6 or 0.4, depending on year constructed

Opacity < 20% with exceptions

(Minn. R. 7011.0510/0515)

For these units, based on the fuels used and EPA published emissions factors, it is highly unlikely that they could violate the applicable requirements.


Insignificant Activity General Applicable

Emission limit Discussion Individual units with potential emissions less than 2000 lb/year of certain pollutants

PM, variable depending on airflow or process weight rate

Opacity < 20%

(Minn. R. 7011.0710/0715)

1,000 gallon sump with estimated VOC emissions of 30 Ib/yr. Minn. R. 7011.1505 Standards of Performance for Storage Vessels does not apply because the tank is less than 2,000 gallons, per Minn. R. 7011.1505, subp. 2(A) or 3(A), depending on when construction commenced. There are no particulate matter emissions anticipated from this activity; therefore it is unlikely that this activity would violate the applicable PM and opacity requirements.

PM, variable depending on airflow or process weight rate Opacity < 20%

(Minn. R. 7011.0710/0715)

252,000 gallon diesel fuel storage tank with estimated VOC emissions of 168 Ib/yr (constructed 1946). Minn. R. 7011.1505 Standards of Performance for Storage Vessels does not apply because the tank was constructed prior to July 7, 1969, per Minn. R. 7011.1505, subp. 1. There are no particulate matter emissions anticipated from this activity; therefore it is unlikely that this activity would violate the applicable PM and opacity requirements.


(Minn. R. 7011.0710/0715)

1,100 gal DRA tank/skid with estimated VOC emissions of 42 Ib/yr. Minn. R. 7011.1505 Standards of Performance for Storage Vessels does not apply because the tank is less than 2,000 gallons, per Minn. R. 7011.1505, subp. 2(A) or 3(A), depending on when construction commenced. There are no particulate matter emissions anticipated from this activity; therefore it is unlikely that this activity would violate the applicable PM and opacity requirements.

Fugitive Emissions from unpaved roads and parking lots

Requirement to take reasonable measures to prevent PM from becoming airborne

(Minn. R. 7011.0150)

This is an unmanned facility with no daily employee traffic, no product shipments being delivered or material deliveries, resulting in minimal vehicle traffic.

Infrequent use of spray paint equipment for routine housekeeping or plant upkeep activities not associated with primary production processes at the stationary source


(Minn. R. 7011.0710/0715)

While spray equipment will have the potential to emit particulate matter, these particular activities are those not associated with production, so they would be infrequent and usually occur outdoors. Testing or monitoring is not feasible.


insignificant Activity General Applicable

Emission limit Discussion Individual units with the PM, variable depending 1 gpm pump for injecting lubricity additive into fuel following emission limits: on airflow or process oil used in dual fuel engines. There are no

weight rate particulate matter emissions anticipated from this a) potential emissions of 5.7 Opacity < 20% activity; therefore it is unlikely that this activity Ib/hr or actual emissions of would violate the applicable PM and opacity 2 tpy of CO; requirements.

(Minn. R. b) potential emissions of 7011.0710/0715) 2.28 Ib/hr or actual emissions of 1 tpy for PM, PM10, NOx, S02, and VOCs;

c) potential emissions of 25 percent or less of the HAP thresholds listed in Minn. R. 7007.1300, subp. 5;

d) combined HAP actual emissions of 1 tpy; and

e) potential emissions up to 10,000 tpy or actual emissions up to 1,000 tpy of C02e.

3.7 Permit Organization In general, the permit meets the MPCA Guidance for ordering and grouping of requirements. One area where this permit deviates slightly from Delta guidance is in the use of appendices. While appendices are fully enforceable parts of the permit, in general, any requirement that the MPCA thinks should be electronically tracked (e.g., limits, submittals, etc.), should be in Table A or B of the permit. The main reason is that the appendices are word processing sections and are not part of the electronic tracking system. Violation of the appendices can be enforced, but the computer system will not automatically generate the necessary enforcement notices or documents. Staff must generate these.

Another area that deviates from the guidance is in the use of groups where the requirements in the group apply to the members of the group individually. This was done in order to shorten the permit and where no testing or tracking specific to a unit is in the permit (thereby reducing the likelihood that there will be further unit-specific requirements later).

3.8 Comments Received Public Notice Period: September 4, 2015 - October 5, 2015 EPA 45-day Review Period: September 4, 2015 - October 5, 2015

No comments were received during the public comment period or the EPA review period. The EPA agreed to shorten their 45-day review period so that the MPCA could issue the permit prior to transitioning to a new database.


4. Permit Fee Assessment

There was an application fee associated with the administrative amendment. This fee was paid at the time of receipt. No other fees apply.

5. Conclusion Based on the information provided by Magellan Pipeline Company, L.P., the MPCA has reasonable assurance that the proposed operation of the emission facility, as described in the Air Emission Permit No. 04700034-006 and this TSD, will not cause or contribute to a violat ion of applicable federal regulations and Minnesota Rules.

Staff Members on Permit Team:

AQ File No. 1858A; DQ4191, 4057

Tyler Johnson (permit engineer) Cory Boeck (enforcement) Lad Strzok (compliance) Marshall Cole (peer reviewer) Beckie Olson (permit writing assistant) Laurie O'Brien (administrative support)

Attachments: 1. PTE Summary Calculation Spreadsheets 2, Facility Description and CD-01 3. EPA Letter of approval for a one-year compliance date extension for 40 CFR pt. 63,

subp.ZZZZ


Magellan Pipeline Co LP - Albert Lea Permit Number 04700034-006 Technical Support Document

Attachment 1 PTE Summary Calculation Spreadsheets

Potential to Emit (PTE) Summary

Pollutant GP 001

Emissions (tpy)

EU 005 Emissions

(tpy)

FS 001 Emissions

(tpy)

Permit Allowable Emissions

(tpy)

PM 3.51 2.75E-02 3.54

PM10 2.89 2.75E-02 2.91

PM2.5 2.41 2.75E-02 2.44

S02 2.18E-02 2.56E-02 4.74E-02

N0X 136 0.388 136

CO 17.5 8.35E-02 17.6 VOC 10.1 3.09E-02 0.144 10.2 C02e 6,015 16.5 6,032

Single HAP 3.91E-02 9.42E-05 1.30E-03 4.05E-02 Total HAPs 7.93E-02 3.91E-04 7.50E-03 8.72E-02

GP OOX (EU OOl/EU 002) Emission Calculations Unit Information

Parameter Value Units Source

Emission Unit GP 001 (EU 001/EU 002)

Make Alco Permittee Model 538 Permittee Max Design Capacity 1080 Hp Permittee Maximum Fuel Input 7.056 mmBtu/hr Permittee

Fuel

Dual fuel (95% natural gas and 5% diesel fuel). Diesel fuel only limited to startup, shutdown, and periodic maintenance

Additional Information

EU 001 and EU 002 are compression ignition reciprocating internal combustion engines. Both engines have the exact same parameters. The 136 tpy limit on NOx emissions effectively limits all pollutants from GP 001 engines, and is indicated in the Limited Emission Rate of Group column.

Criteria Pollutants - Dual Fuel

Pollutant Emission Factor (Ib/mmBtu)

Unlimited Emission Rate per Engine

(lb/hr)

Controlled Emission Rate

per Engine (lb/hr)


(tpy)


per Engine (tpy)

Permit Allowable Emission Rate of

Group. (tpy)

Notes

PM 6.97E-02 0.492 0.492 2.15 2.15 3.51 B, L, M PM10 5.73E-02 0.404 0.404 1.77 1.77 2.89 B, L, M PM2.5 4.79E-02 0.338 0.338 1.48 1.48 2.41 B, L, M S02 4.33E-04 3.06E-03 3.06E-03 1.34E-02 1.34E-02 2.18E-02 A, 1, M NOx 2.70 19.1 19.1 83.4 83.4 136 A, M CO 1.16 8.18 . 2.46 35.9 10.8 17.5 A VOC 0.200 1.41 1.41 6.18 6.18 10.1 A, M

Greenhouse Gases (GHGs) - Dual Fuel



(lb/hr)


per Engine (lb/hr)


(tpy)


per Engine (tpy)

Limited Emission Rate of Group

(tpy) Notes

C02 119 842 842 3,686 3,686 6,008 C, M CH4 2.43E-03 1.71E-02 1.71E-02 7.49E-02 7.49E-02 0.122 D, M N2O 2.76E-04 1.94E-03 1.94E-03 8.52E-03 8.52E-03 1.39E-02 D, M C02e 843 843 3,691 3,691 6,015 E, M

Hazardous Air Pollutants (FIAPs)



(lb/hr)


per Engine (lb/hr)


(tpy)


per Engine (tpy)

Limited Emission Rate of Group

(tpy) Notes

Acetaldehyde 2.52E-05 1.78E-04 1.78E-04 7.79E-04 7.79E-04 1.27E-03 F, M Acrolein 7.88E-06 5.56E-05 5.56E-05 2.44E-04 2.44E-04 3.97E-04 F, M Benzene 7.76E-04 5.48E-03 5.48E-03 2.40E-02 2.40E-02 3.91E-02 F, M Formaldehyde 7.89E-05 5.57E-04 5.57E-04 2.44E-03 2.44E-03 3.97E-03 F, M Naphthalene 1.30E-04 9.17E-04 9.17E-04 4.02 E-03 4.02E-03 6.55E-03 G, M Toluene 2.81E-04 1.98E-03 1.98E-03 8.68E-03 8.68E-03 1.42E-02 F, M Xylenes 1.93E-04 1.36E-03 1.36E-03 5.96E-03 5.96E-03 9.72E-03 F, M POM (Total PAH) 2.12E-04 1.50E-03 1.50E-03 6.55E-03 6.55E-03 1.07E-02 G, H, M Total HAPs 1.11E-02 1.11E-02 4.86E-02 4.86E-02 7.93E-02 J, M

Letter Identifier Notes A Emission Factor obtained from AP-42 Chapter 3.4 Table 3.4-1. B Emission Factor obtained from AP-42 Chapter 3.4 Table 3.4-2.

C Emission Factor obtained from 40 CFR pt. 98, Table C-l. Used 2.20462 lb/kg to convert Distillate Fuel Oil No, 2 (Diesel) and Natural Gasoline Emission Factors to Ib/mmBtu from kg/mmBtu.

D Emission Factor obtained from 40 CFR Section 98, Table C-2. Used 2.20462 lb/kg to convert Distillate Fuel Oil No. 2 (Diesel) and Natural Gasoline Emission Factors to Ib/mmBtu from kg/mmBtu.

E Global Warming Potential (GWP) obtained from 40 CFR pt. 98, Table A-l (C02=1, CH„=25, N20=298). C02e = (GWP) * (Emission Rate)

F Emission Factor obtained from AP-42 Chapter 3.4 Table 3.4-3. G Emission Factor obtained from AP-42 Chapter 3.4 Table 3.4-4,

H

Polycyclic Aromatic Hydrocarbons (PAHs), by definition, are Polycyclic Organic Matter (POM). This emission rate includes the following PAHs: Naphthalene, Acenephthylene, Acenaphthene, Fluorene, Phenanthrene, Anthracene, Fluoranthene, Pyrene, Benz(a)anthracene, Chrysene, Benzo(b)fluoranthene, Benzo(k)fluoranthene, Benzo(a)pyrene, lndeno(l,2,3-cd)pyrene, Dibenz(a,h)anthracene, and Benzo(g,h,l)perylene.

1 S02 estimating factors include fuel oil sulfer content of S^O.0015% (40 CFR Section 63.6604 and 40 CFR Section 80.510(b)) and natural gas sulfer content of S2=0.0004%

J Total HAPs is the summation of Acetaldehyde, Acrolein, Benzene, Formaldehyde, Toluene, Xylenes, and POM (Total PAH). Naphthalene was not used to calculate Total HAPs because it is incorporated into POM (Total PAH).

K Volatile Organic Compounds (VOC) emission factor taken from the emission factor for nonmethane Total Organic Compounds (TOC).

L Diesel fuel AP-42 emission factors for PM, PM10, and PM2I5 used for dual fuel PTE because there are no AP-42 emission factors for PM, PM10, and PM2>5.

M There is no control equipment affecting this pollutant; therefore, the controlled emission rate is the same as the unlimited emission rate

EU 005 - Emergency Generator Emission Calculations Unit Information

Parameter Value Units Source Emission Unit EU 005 Make Buda Permittee Model 6DT468 Permittee Max Design Capacity 50 hp Permittee Maximum Fuel Input 0.404 mmBtu/hr Permittee

Max number of hours per year used to calculate PTE for

Limited Hours 500 hr Emergency Generator, obtained from "Calculating

Limited Hours 500 hr Potential to Emit (PTE) for Emergency Generators" (1995, EPA)

Fuel Diesel Fuel Only

Additional Information EU 005 is subject to 40 CFR Section 63, subp. ZZZZ as an existing compression ignition emergency generator

Criteria Pollutants - Diesel Fuel

Pollutant Emission Factor (Ib/hp-hr)

Unlimited Emission Rate

(Ib/hr)

Unlimited Emission Rate (tpy)

Limited Emission Rate (tpy)

Notes

PM 2.20E-03 0.110 2.75E-02 2.75E-02 A PM10 2.20E-03 0.110 2.75E-02 2.75E-02 A PM25 2.20E-03 0.110 2.75E-02 2.75E-02 A S02 2.05E-03 0.103 2.56E-02 2.56E-02 A, 1 NOx 3.10E-02 1.550 3.88E-01 3.88E-01 A CO 6.68E-03 0.334 8.35E-02 8.35E-02 A voc 2.47E-03 0.124 3.09E-02 3.09E-02 A, H

Greenhouse Gases (GHGs)



(Ib/hr)



Notes

C02 163 65.9 16.5 16.5 B CH4 6.61E-03 2.67E-03 6.68E-04 6.68E-04 C N2O 1.32E-03 5.34E-04 1.34E-04 1.34E-04 C C02e 66.1 16.5 16.5 E

Hazardous Air Pollutants (HAPs)



(Ib/hr)



Notes

Benzene 9.33E-04 3.77E-04 9.42E-05 9.42E-05 D Toluene 4.09E-04 1.65E-04 4.13E-05 4.13E-05 D Xylenes 2.85E-04 1.15E-04 2.88E-05 2.88E-05 D 1,3-Butadiene 3.91E-05 1.58E-05 3.95E-06 3.95E-06 D Formaldehyde 1.18E-03 4.77E-04 1.19E-04 1.19E-04 D Acetaldehyde 7.67E-04 3.10E-04 7.75E-05 7.75E-05 D Acrolein 9.25E-05 3.74E-05 9.34E-06 9.34E-06 D Naphthalene 8.48E-05 3.43E-05 8.56E-06 8.56E-06 D POM (Total PAH) 1.68E-04 6.79E-05 1.70E-05 1.70E-05 D, F Total HAPs 1.56E-03 3.91E-04 3.91E-04 G

Letter Identifier Notes A Emission Factor obtained from AP-42 Chapter 3.3 Table 3.3-1.

B Emission Factor obtained from 40 CFR pt. 98, Table C-1. Used 2.20462 lb/kg to convert Distillate

B Fuel Oil No. 2 (Diesel) Emission Factor to Ib/mmBtu from kg/mmBtu.

c Emission Factor obtained from 40 CFR pt. 98, Table C-2. Used 2.20462 lb/kg to convert Distillate Fuel Oil No. 2 (Diesel) Emission Factor to Ib/mmBtu from kg/mmBtu.

D Emission Factor obtained from AP-42 Chapter 3.3 Table 3.3-2.

E Global Warming Potential (GWP) obtained from 40 CFR Section 98, Table A-l (C02=1, CH4=25, N20=298).

F

Polycyclic Aromatic Hydrocarbons (PAHs), by definition, are Polycyclic Organic Matter (POM). This emission rate includes the following PAHs: Naphthalene, Acenephthylene, Acenaphthene, Fluorene, Phenanthrene, Anthracene, Fluoranthene, Pyrene, Benz(a)anthracene, Chrysene, Benzo(b)fluoranthene, Benzo(k)fluoranthene, Benzo(a)pyrene, lndeno(l,2,3-cd)pyrene, Dibenz(a,h)anthracene, and Benzo(g,h,l)perylene.

G Total HAPs is the summation of Acetaldehyde, Acrolein, Benzene, Formaldehyde, Toluene, Xylenes, and POM (Total PAH). Naphthalene was not used to calculate Total HAPs because it is incorporated into POM (Total PAH).

H Volatile Organic Compounds (VOC) emission factor taken from Total Organic Compounds (TOC) Exhaust

1 Using 0.05% Sulfur fuel, the PTE (based on diesel fuel and equipment design) is equal to: 0.0005(lb S/lb fuel) * 2(lb S02/lb S) * [1/0.0193 (lb fuel/mmBtu)] = 0.052(lb S02/mmBtu)

FS 001 Emission Calculations Fugitive Emission Items

Estimated Emission Unlimited Unlimited Limited Fugitive Emission Item Number at Factor Emission Rate Emission Rate Emission Rate Notes

Facility (lb/hr) (lb/hr) (tpy) (tpy)

Pump Seals 8 1.19E-03 9.52E-03 4.17E-02 4.17E-02 A, C Flanges [2" & Larger] 434 1.76E-05 7.65E-03 3.35E-02 3.35E-02 A, C Valves [2" & larger] 166 9.48E-05 1.57E-02 6.89E-02 6.89E-02 A, C Total VOC 3.29E-02 1.44E-01 1.44E-01

Hazardous Air Pollutants (HAPs)

Pollutant % VOC Unlimited Emission Rate

(lb/hr)


(tpy)

Limited Emission Rate

(tpy) Notes

Hexane 1.6 5.27E-04 2.31E-03 2.31E-03 B, C Benzene 0.9 2.96E-04 1.30E-03 1.30E-03 B, C Toluene 1.3 4.28E-04 1.87E-03 1.87E-03 B, C 2,2,4 Trimethylpentane 0.8 2.63E-04 1.15E-03 1.15E-03 B, C Xylenes 0.5 1.65E-04 7.21E-04 7.21E-04 B, C Ethyl Benzene 0.1 3.29E-05 1.44E-04 1.44E-04 B, C Total HAPs 1.71E-03 7.50E-03 7.50E-03

Letter Identifier Notes

A Source Document: "Protocol for Equipment Leak Emission Estimates" (1995, EPA), Table 2.3 (using Light Liquid as the service)

B Source Document: "Gasoline Distribution Industry (Stage 1) - Background Information for Proposed Standards" (1992, EPA), Table 3.2 (Normal column used for HAP percentages)

C Currently no emission limits for these fugitive emissions; therefore, the limited emission rate is the same as the unlimited emission rate


Attachment 2 Facility Description and CD-01

11 August, 2015 13:30

FACILITY DESCRIPTION: GROUPS (GP)

ID No. Group Status

Added By

(Action)

Retired By

(Action)

Include in El

Operator ID

for Item

Group Description Group Items

1 GP 001 Active PER 004 r Two Reciprocating Engines EU 001, EU 002, SV 001, SV 002

2 GP 002 Active PER 006 r Reciprocating Engines - NESHAP ZZZZ CE 001, CE 002, EU 001, EU 002, MR 001, MR 002, MR 003, MR 004, SV 001, SV 002

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST PAUL , MN 55155-4194

Show: Active and Pending Records Action: PER 006 AQD Facility ID: 04700034 Facility Name: Magellan Pipeline Co LP - Albert Lea

Page 1 of 1

11 August, 2015 13:33

FACILITY DESCRIPTION: STACK/VENTS (SV)

ID No. Stack/ Vent

Status

Added By

(Action)

Retired By

(Action)

Operator ID

for Item

Operators Description Height of Opening

From Ground (feet)

Inside Dimensions Design Flow Rate

at Top (ACFM)

Exit Gas Temperature

at Top (°F)

Flow Rate/ Temperature

Information Source

Discharge Direction ID No. Stack/ Vent

Status

Added By

(Action)

Retired By

(Action)

Operator ID

for Item

Operators Description Height of Opening

From Ground (feet)

Diameter or Length

(feet)

Width (feet)

Design Flow Rate

at Top (ACFM)

Exit Gas Temperature

at Top (°F)

Flow Rate/ Temperature

Information Source

Discharge Direction

1 SV 001 Active PER 004 Engine 4 28.5 1.21 3290 832 Estimate Up, unknown Cap

2 SV 002 Active PER 004 Engine 5 28.5 1.21 3290 832 Estimate Up, unknown Cap

3 SV 003 Removed PER 004 Soil Remediation 10 0.33 100 150 Estimate Up, No Cap

4 SV 004 Active PER 006 Emergency Generator 6.66 .375 350 1000 Estimate Up, No Cap

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST PAUL . MN 55155-419 4


Page 1 of 1

11 August, 2015 13:33

FACILITY DESCRIPTION: CONTROL EQUIPMENT (CE)


ID No. Control Equip. Status

Added By

(Action)

Retired By

(Action)

Operator ID

for Item

Control

Equip. Type

Control Equipment Description Manufacturer Model Pollutants Controlled

Capture Efficiency

(%) Destruction/

Collection Efficiency

(%)

Afterburner Combustion Parameters

1 CE 001 Active PER 006 203 Catalytic Converter Miratech SP-IQ-RE-28W CO 100 70 N/A

2 CE 002 Active PER 006 203 Catalytic Converter Miratech SP-IQ-RE-28W CO 100 70 N/A

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST PAUL. MN 55 ] 55-4194

Page 1 of 1

11 August, 2015 13:34

FACILITY DESCRIPTION: EMISSION UNIT (EU)

Show: Active and Pending Records Action: PER 006

AQD Facility ID: 04700034

Facility Name: Magellan Pipeline Co LP - Albert Lea

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAUL. MN 55155-4194

ID No. Emission Unit

Status

Added By

(Action)

Retired By

(Action)

Insignificant

Activity

Operator ID

for Item

Stack/ Vent

ID No(s).

Control Equip.

ID No(s).

Operator Description Manufacturer Model Number

SIC Max. Design

Capacity

Ma D

Ca

Materials

ximum ssign Dacity

Units n Units d

Max Fuel Input

(mil Btu)

1 EU 001 Active PER 004 • SV 001 (M) Engine 4 - Dual Fuel/Diesel Fuel (Compression Ignition)

Alco 538 4613 1080 Energy Hp 7.056

2 EU 001 Active PER 006 SV 001 (M) CE 001 Engine 4 - Dual Fuel/Diesel Fuel - Reciprocating IC Engine

Alco 538 4613 1080 Energy Hp 7.056

3 EU 002 Active PER 004 • SV 002 (M) Engine 5 - Duaf Fuel/Diesel Fuel (Compression Ignition)

A(co 538 4613 1080 Energy Hp 7.056

4 EU 002 Active PER 006 • SV 002 (M) CE 002 Engine 5 - Dual Fuel/Diesel Fuel - Reciprocating IC Engine

Alco 538 4613 1080 Energy Hp 7.056

5 EU 003 Removed PER 004 • Engine 4613

6 EU 004 Active PER 004 • SV 003 (M) Soi) Remediation Williams 4613 7.03 voc Lb Hr

7 EU 004 Removed PER 006 n Soil Remediation Williams 4613 7.03 voc Lb Hr

8 EU 005 Active PER 006 u SV 004 (M) Emergency Generator -Reciprocating tC Engine

Buda 6DT468 4613 50 Energy Hp Hr .404

Page 1 of 1 (a)

11 August, 2015 13:34

FACILITY DESCRIPTION: EMISSION UNIT (EU)

ID No. Emission Unit

Status

Added By

(Action)

Commence

Const. Date

Initial Startup Date

Removal Date

Firing Method Pet. Fuel/

Space Heat

Bottleneck Elevator Type

1 EU 001 Active PER 004 01/01/1946 01/01/1946

2 EU 001 Active PER 006 01/01/1946 01/01/1946

3 EU 002 Active PER 004 01/01/1946 01/01/1946

4 EU 002 Active PER 006 01/01/1946 01/01/1946

5 EU 003 Removed PER 004

6 EU 004 Active PER 004 07/01/1999 04/01/2000

7 EU 004 Removed PER 006 07/01/1999 04/01/2000

8 EU 005 Active PER 006 01/01/1950 01/01/1950

Page 1 of 1 (b)

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST PAUL . MN 55155-419 4


AQD Facility ID: 04700034 Facility Name: Magellan Pipeline Co LP - Albert Lea

11 August, 2015 13:34

FACILITY DESCRIPTION: STORAGE TANKS (TK)

ID No. Tank Added Retired Insignif Operator Control Product Stored Interior Interior Capacity Construction Type Status By By icant ID Equip. Height Diameter (1000 gal)

(Action) (Action) Activity for Item ID IMo(s). (ft.) (ft.)

1 TK 001 Active PER 001 #2 Fuel Oil 36 35 252 Fixed Roof

2 TK 001 Removed PER 006 #2 Fuel Oil 36 35 252 Fixed Roof

Page 1 of 1 (a)

11 August, 2015 13:34

FACILITY DESCRIPTION: STORAGE TANKS (TK)

ID No. Tank Status

Added By

(Action)

Support Type (floating roof only)

Column Count

Column Diameter

(ft.)

Deck Type (floating roof only)

Seal Type (floating roof only)

Year installed

Year Removed

1 TK 001 Active PER 001 1946

2 TK 001 Removed PER 006 1946

Page 1 of 1 (b)

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAUL, MN 55155-4194


AQD Facility ID: 04700034 Facility Name: Magellan Pipeline Co LP - Albert Lea

11 August, 2015 13:35

FACILITY DESCRIPTION: FUGITIVE SOURCES (FS)

ID No. Fugitive Source Status

Added By

(Action)

Retired By

(Action)

Insignificant

Activity

Operator ID

for Item

Pollutant(s) Emitted

Control Equip.

ID No(s).

Fugitive Source Description Year Installed

Year Removed

1 FS 001 Active PER 004 u HAPorg voc

Valves, Flanges & Seals 1946

2 FS 001 Active PER 006 HAPorg voc

Valves, Flanges & Seals - Equipment Leaks 1946

Page 1 of 1

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAUL, MN 55 155-41 <34

11 August, 2015 13:35

FACILITY DESCRIPTION: CONTINUOUS MONITORS (MR)


ID No. Monitor Status

Added By

(Action)

Retired By

(Action)

Monitored Item

(ID No(s).)

Operator ID

for Item

Monitor Description Manufacturer Model Number Serial Number Parameters Monitored

1 MR 001 Active PER 006 EU 001 Catalyst Exhaust Temperature Transmitter

Foxboro RTT20-T1S N KF D- L3 13472897 Temp

2 MR 002 Active PER 006 EU 002 Catalyst Exhaust Temperature Transmitter

Foxboro RTT20-T1SNKFD-L3 13472898 Temp

3 MR 003 Active PER 006 EU 001 Differential Pressure Transmitter Foxboro IDP10-A22A11F-M1 13472141 PressDrop

4 MR 004 Active PER 006 EU 002 Differentia! Pressure Transmitter Foxboro IDP10-A22A11F-M1 13472140 PressDrop

Page 1 of 1 (a)

11 August, 2015 13:35

FACILITY DESCRIPTION: CONTINUOUS MONITORS (MR)

ID No. Monitor Status

Added By

(Action)

Span Value

System Full-Scale Value

Bypass Capability?

Optical Path

Length Ratio

Installation Date

Removal Date

1 MR 001 Active PER 006 No 04/30/2014

2 MR 002 Active PER 006 No 04/30/2014

3 MR 003 Active PER 006 No 04/30/2014

4 MR 004 Active PER 006 No 04/30/2014

Page 1 of 1 (b)

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST.PAUL. MN 55155-419 4

11 August, 2015 13:35

FACILITY DESCRIPTION: DATA ACQUISITION SYSTEMS (DA)


ID No. DAS Status

Added By

(Action)

Retired By

(Action)

Operator ID

for Item

Data Acquisition System Description Manufacturer Model Number Serial Number Data Storage Medium

Installation Date

Removal Date

1 DA 001 Active PER 006 Process History Database (software) Honeywell N/A N/A Electronic 04/30/2014

Page 1 of 1

11 August, 2015 13:35 11 August, 2015 13:35

FACILITY DESCRIPTION: CONTINUOUS MONITORING SYSTEMS (CM)

Show: Active and Pending Records

Action: PER 006

AQD Facility ID: 04700034


MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAUL. MN 55 I55-4194

ID No. CMS Status

Added By

(Action)

Retired By

(Action)

Monitor ID No(s).

DAS ID No(s).

Operator ID

for Item

CMS Description Parameter Month/ Year

Installed

Month/ Year

Removed

Cert. Date

Cert. Basis

1 CM 001 Active PER 006 MR 001 MR 002

DA 001 Program Logic Control (PLC) Temperature 04/2014 04/30/2014 Other

2 CM 002 Active PER 006 MR 003 MR 004

DA 001 Program Logic Control (PLC) Pressure Drop 04/2014 04/30/2014 Other

Page 1 of 1

11 August, 2015 13:36

FACILITY DESCRIPTION: BUILDINGS (BG)


ID No. Added By

(Action)

Retired By

(Action)

Operator ID

for Item

Length (feet)

Width (feet)

Roof Height from

Ground (feet)

Description/Comment Building

Status

1 BG 001 PER 001 175 50 20 Engine Building Active

2 BG 002 PER 001 12.5 10 10 Active

3 BG 002 PER 006 12.5 10 10 Remediation Building Active

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAUL. MN 55155-4194

Page 1 of 1

MINNESOTA POLLUTION CONTROL AGENCY 13 August, 2015 10:36 AIR QUALITY '

fT°PAAuuYM™5A^94 FACILITY DESCRIPTION: Potential-to-emit (by pollutant)

Show: Active and Pending Records AQD Facility ID: 04700034 Facility Name: Magellan Pipeline Co LP - Albert Lea

Pollutant Item Added By

(Action)

Retired By

(Action)

Hourly Potential

(lbs per hr)

Unrestricted Potential

(tons per yr)

Limited Potential

(tons per yr)

Actual Emissions

(tons per yr)

Acetaldehyde

EU 001 PER 004 1.780E-04 7.790E-04

EU 002 PER 004 1.780E-04 7.790E-04

EU 005 PER 006 3.100E-04 7.750E-05 7.750E-Q5

GP 001 PER 004 1.270E-03

Totals 1.636E-03 1.348E-03 O.OOOE+OO

Acrolein

EU 001 PER 004 5.560E-05 2.440E-04

EU 002 PER 004 5.560E-05 2.440E-04

EU 005 PER 006 3.740E-05 9.340E-06 9.340E-06

GP 001 PER 004 3.970E-04


Benzene

EU 001 PER 004 5.480E-03 2.400E-02

EU 002 PER 004 5.480E-03 2.400E-02

EU 005 PER 006 3.770E-04 9.420E-05 9.420E-05

FS 001 PER 006 2.960E-04 1.300E-03 1.300E-03

GP 001 PER 004 3.910E-02


1,3-Butadiene

EU 005 PER 006 1.580E-05 3.950E-06 3.950E-06


Carbon Dioxide Equivalent

EU 001 PER 006 8.430E+02 3.691 E+03

EU 002 PER 006 8.430E+02 3.691 E+03

EU 005 PER 006 6.610E+01 1.650E+01 1.650E+01

GP 001 PER 006 6.015E+03

Totals 7.399E+03 6.032E+03 O.OOOE+OO

Methane

EU 001 PER 006 1.710E-02 7.490E-02

EU 002 PER 006 1.710E-02 7.490E-02

EU 005 PER 006 2.670E-03 6.680E-04 6.680E-04

GP 001 PER 006 1.220E-01

Totals 1.505E-01 1.227E-01 0.000E+00

Carbon Monoxide

EU 001 PER 004 8.180E+00 3.585E+01 O.OOOE+OO O.OOOE+OO

| EU 001 PER 006 | 2.460E+00 3.585E+01 0.000E+00 O.OOOE+OO

Page 1 of 5

MINNESOTA PO LLUTION CONTROL AGENCY 13 August, 2015 10:36 AIR QUALITY '

STPA™NT55I5°5^94 FACILITY DESCRIPTION: Potential-to-emit (by pollutant)



(Action)

Retired By

(Action)

Hourly Potential

(lbs per hr)


(tons per yr)

Limited Potential

(tons per yr)

Actual Emissions

(tons per yr)

Carbon Monoxide

EU 002 PER 004 8.180E+00 3.585E+01 0.000E+00 0.000E+00

EU 002 PER 006 2.460E+00 3.585E+01 O.OOOE+OO 0.000E+00

EU 005 PER 006 3.340E-01 8.350E-02 8.350E-02

GP 001 PER 004 5.843E+01

GP 001 PER 006 1.750E+01

Totals 7.178E+01 1.758E+01 0.000E+00

Carbon Dioxide

EU 001 PER 006 8.420E+02 3.686E+03

EU 002 PER 006 8.420E+02 3.686E+03

EU 005 PER 006 6.590E+01 1.650E+01 1.650E+01

GP 001 PER 006 6.008E+03


Ethylbenzene

FS 001 PER 006 3.290E-05 1.440E-04 1.440E-04

Totals 1.440E-04 1.440E-04 0.000E+00

Formaldehyde

EU 001 PER 004 5.470E-04 2.440E-03 O.OOOE+OO

EU 001 PER 006 5.570E-04 2.440E-O3 0.000E+00

EU 002 PER 004 5.470E-04 2.440E-03 O.OOOE+OO

EU 002 PER 006 5.570E-04 2.440E-03 O.OOOE+OO

EU 005 PER 006 4.770E-04 1.190E-04 1.190E-04

GP 001 PER 004 3.970E-03


Hexane

FS 001 PER 006 5.270E-04 2.310E-03 2.310E-03


Naphthalene

EU 001 PER 004 9.170E-04 4.020E-03

EU 002 PER 004 9.170E-04 4.020E-03

EU 005 PER 006 3.430E-05 8.560E-06 8 560E-06

GP 001 PER 004 6.550E-03


HAPs - Total

EU 001 PER 004 1.050E-02 4.610E-02 0.000E+00

EU 001 PER 006 1.110E-02 4.860E-02 0.000E+00

EU 002 PER 004 1.050E-02 4.610E-02 0.000E+00 O.OOOE+OO

Page 2 of 5

MINNESOTA POLLUTION CONTROL AGENCY 1 3 August, 201 5 10:36 AIR QUALITY ' 590 I AFA YFTTF ROAD ST PAUL MN 55155-4194 FACILITY DESCRIPTION: Potential-to-emit (by pollutant)


Pollutant Item Added Retired Hourly Unrestricted Limited Actual By By Potential Potential Potential Emissions

(Action) (Action) (lbs per hr) (tons per yr) (tons per yr) (tons per yr)

HAPs - Total

EU 002 PER 006 1.110E-02 4.860E-02 O.OOOE+OO 0.000E+00

EU 005 PER 006 1.560E-03 3.910E-04 3.910E-04

FS 001 PER 006 1.710E-03 7.500E-03 7.500E-03

GP 001 PER 004 7.520E-02

GP 001 PER 006 7.930E-02


Toluene

EU 001 PER 004 1.980E-03 8.680E-03

EU 002 PER 004 1.980E-03 8.680E-03

EU 005 PER 006 1.650E-04 4.130E-05. 4.130E-05

FS 001 PER 006 4.280E-04 1.870E-03 1.870E-03

GP 001 PER 004 1.420E-02

Totals 1.927E-02 1.611 E-02 O.OOOE+OO

Xylenes (mixed isomers)

EU 001 PER 004 1.360E-03 5.600E-03

EU 001 PER 006 1.360E-03 5.960E-03

EU 002 PER 004 1.360E-03 5.600E-03

EU 002 PER 006 1.360E-03 5.960E-03

EU 005 PER 006 1.150E-04 2.880E-05 2.880E-05

FS 001 PER 006 1.650E-04 7.210E-04 7.210E-04

GP 001 PER 004 9.720E-03

Totals 1.267E-02 1.047E-02 0.000E+00

2,2,4-trimethylpentane

FS 001 PER 006 2.630E-04 1,150E-03 1.150E-03

Totals 1.150E-03 1.150E-03 0.000E+00

Nitrous Oxide

EU 001 PER 006 1.940E-03 8.520E-03

EU 002 PER 006 1.940E-03 8.520E-03

EU 005 PER 006 5.340E-04 1.340E-04 1.340E-04

GP 001 PER 006 1.390E-02


Nitrogen Oxides





Page 3 of 5


fT7AAutYMENT55i55A°94 FACILITY DESCRIPTION: Potential-to-emit (by pollutant)



(Action)

Retired By

(Action)

Hourly Potential

(lbs per hr)


(tons per yr)

Limited Potential

(tons per yr)

Actual Emissions

(tons per yr)

Nitrogen Oxides

EU 005 PER 006 1.550E+00 3 880E-01 3.880E-01

GP 001 PER 004 1.360E+02


PM < 2.5 micron

EU 001 PER 006 3.380E-01 1.480E+00

EU 002 PER 006 3.380E-01 1.480E+00

EU 005 PER 006 1.100E-01 2.750E-02 2.750E-02

GP 001 PER 006 2.410E+00


PM < 10 micron

EU 001 PER 004 4.400E-01 1.920E+00 0.000E+00

EU 001 PER 006 4.040E-01 1.770E+00 O.OOOE+OO

EU 002 PER 004 4.400E-01 1.920E+00 0.000E+00

EU 002 PER 006 4.040E-01 1.770E+00 O.OOOE+OO

EU 005 PER 006 1.100E-01 2.750E-02 2.750E-02

GP 001 PER 004 2.640E+00

GP 001 PER 006 2.890E+00

Totals 3.568E+00 2.918E+00 0.000E+00

Polycyclic organic matter

EU 001 PER 006 1.500E-03 6.550E-03

EU 002 PER 006 1.500E-03 6.550E-03

EU 005 PER 006 6.790E-05 1.700E-05 1.700E-05

GP 001 PER 006 1.070E-02

Totals 1.312E-02 1.072E-02 0.000E+00

Total Particulate Matter

EU 001 PER 004 4.400E-01 1.920E+00 0.000E+00

EU 001 PER 006 4.920E-01 2.150E+00 0.000E+00

EU 002 PER 004 4.400E-01 1.920E+00 O.OOOE+OO

EU 002 PER 006 4.920E-01 2.150E+00 O.OOOE+OO

EU 005 PER 006 1.100E-01 2.750E-02 2.750E-02

GP 001 PER 004 2.640E+00

GP 001 PER 006 3.510E+00


Sulfur Dioxide

EU 001 PER 004 3.600E-01 1.560E+00 0.000E+00 0.000E+00

| EU 001 PER 006 3.060E-03 1.340E-02 0.000E+00 O.OOOE+OO

Page 4 of 5

13 August, 2015 10:36

FACILITY DESCRIPTION: Potential-to-emit (by pollutant)



(Action)

Retired By

(Action)

Hourly Potential

(lbs per hr)


(tons per yr)

Limited Potential

(tons per yr)

Actual Emissions

(tons per yr)

Sulfur Dioxide

EU 002 PER 004 3.600E-01 1.560E+00 O.OOOE+OO O.OOOE+OO

EU 002 PER 006 3.060E-03 1.340E-02 0.000E+00 O.OOOE+OO

EU 005 PER 006 1.030E-01 2.560E-02 2.560E-02

GP 001 PER 004 2.150E+00

GP 001 PER 006 2.180E-02


Volatile Organic Compounds



EU 004 PER 004 7.030E+00 3.079E+01 3.079E+01 1.700E+00


EU 005 PER 006 1.240E-01 3.090E-02 3.090E-02

FS 001 PER 004 3.290E-02 1.440E-01 1.440E-01 1.400E-01

GP 001 PER 004 1.Q07E+01

TK 001 PER 004 1.940E-02 8.500E-02 8.500E-02 1.300E-02

TK 001 PER 006 0.000E+00 O.OOOE+OO O.OOOE+OO O.OOOE+OO

Totals 1.253E+01 1.024E+01 1.400E-01


Page 5 of 5

MINNESOTA POLLUTION CONTROL AGENCY 13 August, 2015 10:35 AIR QUALITY ' 520 1 A FAYFTTF ROAD ST PAUL MN 55155-4194 FACILITY DESCRIPTION: Potential-to-emit (by item)


Item Pollutant Added By

(Action)

[ Retired By

(Action)

Hourly Potential

(lbs per hr)


(tons per yr)

Limited Potential

(tons per yr)

Actual Emissions

(tons per yr)

EU 001 Acetaldehyde PER 004 1.78E-04 7.79E-04 Acrolein PER 004 5.56E-05 2.44E-04 Benzene PER 004 5.48E-03 2.40E-02 Carbon Dioxide Equivalent PER 006 8.43E+02 3.69E+03 Methane PER 006 1.71E-02 7.49E-02 Carbon Monoxide PER 004 8.18E+00 3.59E+01 Carbon Monoxide PER 006 2.46E+00 3.59E+01 Carbon Dioxide PER 006 8.42E+02 3.69E+03 Formaldehyde PER 004 5.47E-04 2.44E-03 Formaldehyde PER 006 5.57E-04 2.44E-03 Naphthalene PER 004 9.17E-04 4.02E-03 HAPs - Total PER 004 1.05E-02 4.61 E-02 HAPs - Total PER 006 1.11E-02 4.86 E-02 Toluene PER 004 1.98E-03 8.68E-03 Xylenes (mixed isomers) PER 004 1.36E-03 5.60E-03 Xylenes (mixed isomers) PER 006 1.36E-03 5.96E-03 Nitrous Oxide PER 006 1.94E-03 8.52E-03 Nitrogen Oxides PER 004 2.26E+01 9.89E+01 Nitrogen Oxides PER 006 1.91E+01 8.34E+01 PM < 2.5 micron PER 006 3.38E-01 1.48E+00 PM < 10 micron PER 004 4.40E-01 1.92E+00 PM < 10 micron PER 006 4.04E-01 1.77E+00 Polycyclic organic matter PER 006 1.50E-03 6.55E-03 Total Particulate Matter PER 004 4.40E-01 1.92E+00 Total Particulate Matter PER 006 4.92E-01 2.15E+00 Sulfur Dioxide PER 004 3.60E-01 1.56E+00 Sulfur Dioxide PER 006 3.06E-03 1.34E-02 Volatile Organic Compounds PER 004 1.41E+00 6.18E+00

EU 002 Acetaldehyde PER 004 1.78E-04 7.79E-04 Acrolein PER 004 5.56E-05 2.44E-04 Benzene PER 004 5.48E-03 2.40E-02 Carbon Dioxide Equivalent PER 006 8.43E+02 3.69E+03 Methane PER 006 1.71 E-02 7.49E-02 Carbon Monoxide PER 004 8.18E+00 3.59E+01 Carbon Monoxide PER 006 2.46E+00 3.59E+01 Carbon Dioxide PER 006 8.42E+02 3.69E+03 Formaldehyde PER 004 5.47E-04 2.44E-03 Formaldehyde PER 006 5.57E-04 2.44E-03 Naphthalene PER 004 9.17E-04 4.02E-03 HAPs - Total PER 004 1.05E-02 4.61 E-02 HAPs - Total PER 006 1.11 E-02 4.86E-02 Toluene PER 004 1.98E-03 8.68E-03 Xylenes (mixed isomers) PER 004 1.36E-03 5.60E-03 Xylenes (mixed isomers) PER 006 1.36E-03 5.96E-03 Nitrous Oxide PER 006 1.94E-03 8.52E-03

Page 1 of 3


fT°PAAutYMNT5E5i5°5A4°94 FACILITY DESCRIPTION: Potential-to-emit (by item)


Item Pollutant Added By

(Action)

Retired By

(Action)

Hourly Potential

(lbs per hr)


(tons per yr)

Limited Potential

(tons per yr)

Actual Emissions

(tons per yr)

EU 002 Nitrogen Oxides PER 004 2.26E+01 9.89E+01 Nitrogen Oxides PER 006 1.91E+01 8.34E+01 PM < 2.5 micron PER 006 3.38E-01 1.48E+00 PM < 10 micron PER 004 4.40E-01 1.92E+00 PM < 10 micron PER 006 4.04E-01 1.77E+00 Polycyclic organic matter PER 006 1.50E-03 6.55E-03 Total Particulate Matter PER 004 4.40E-01 1.92E+00 Total Particulate Matter PER 006 4.92E-01 2.15E+00 Sulfur Dioxide PER 004 3.60E-01 1.56E+00 Sulfur Dioxide PER 006 3.06E-03 1.34E-02 Volatile Organic Compounds PER 004 1.41E+00 6.18E+00

EU 004 Volatile Organic Compounds PER 004 7.03E+00 3.08E+01 3.08E+01 1.70E+00 Volatile Organic Compounds PER 006

EU 005 Acetaldehyde PER 006 3.10E-04 7.75E-05 7.75E-05 Acrolein PER 006 3.74E-05 9.34E-06 9.34E-06 Benzene PER 006 3.77E-04 9.42E-05 9.42E-05 1,3-Butadiene PER 006 1.58E-05 3.95E-06 3.95E-06 Carbon Dioxide Equivalent PER 006 6.61 E+01 1.65E+01 1.65E+01 Methane PER 006 2.67E-03 6.68E-04 6.68E-04 Carbon Monoxide PER 006 3.34E-01 8.35E-02 8.35E-02 Carbon Dioxide PER 006 6.59E+01 1.65E+01 1.65E+01 Formaldehyde PER 006 4.77E-04 1.19E-04 1.19E-04 Naphthalene PER 006 3.43E-05 8.56E-06 8.56E-06 HAPs - Total PER 006 1.56E-03 3.91 E-04 3.91 E-04 Toluene PER 006 1.65E-04 4.13E-05 4.13E-05 Xylenes (mixed isomers) PER 006 1.15E-04 2.88E-05 2.88E-05 Nitrous Oxide PER 006 5.34E-04 1.34 E-04 1.34E-04 Nitrogen Oxides PER 006 1.55E+00 3.88E-01 3.88E-01 PM < 2.5 micron PER 006 1.10E-01 2.75E-02 2.75E-02 PM < 10 micron PER 006 1.10E-01 2.75E-02 2.75E-02 Polycyclic organic matter PER 006 6.79E-05 1.70E-05 1.70E-05 Total Particulate Matter PER 006 1.10E-01 2.75E-02 2.75E-02 Sulfur Dioxide PER 006 1.03E-01 2.56E-02 2.56E-02 Volatile Organic Compounds PER 006 1.24E-01 3.09E-02 3.09E-02

FS 001 Benzene PER 006 2.96E-04 1.30E-03 1.30E-03 Ethylbenzene PER 006 3.29E-05 1.44E-04 1.44E-04 Hexane PER 006 5.27E-04 2.31 E-03 2.31 E-03 HAPs - Total PER 006 1.71E-03 7.50E-03 7.50E-03 Toluene PER 006 4.28E-04 1.87E-03 1.87E-03 Xylenes (mixed isomers) PER 006 1.65E-04 7.21 E-04 7.21 E-04 2,2,4-trimethylpentane PER 006 2.63E-04 1.15E-03 1.15E-03 Volatile Organic Compounds PER 004 3.29E-02 1.44E-01 1.44E-01 1.40E-01

Page 2 of 3


ST°FACILITY DESCRIPTION: Potential-to-emit (by item)


Item Pollutant | Added By

(Action)

Retired By

(Action)

Hourly Potential

(lbs per hr)


(tons per yr)

Limited Potential

(tons per yr)

Actual Emissions

(tons per yr)

GP 001

Acetaldehyde PER 004 1.27E-03 Acrolein PER 004 3.97E-04 Benzene PER 004 3.91 E-02 Carbon Dioxide Equivalent PER 006 6.02E+03 Methane PER 006 1.22E-01 Carbon Monoxide PER 004 5.84E+01 Carbon Monoxide PER 006 1.75E+01 Carbon Dioxide PER 006 6.01 E+03 Formaldehyde PER 004 3.97E-03 Naphthalene PER 004 6.55E-03 HAPs - Total PER 004 7.52E-02 HAPs - Total PER 006 7.93E-02 Toluene PER 004 1.42E-02 Xylenes (mixed isomers) PER 004 9.72E-03 Nitrous Oxide PER 006 1.39E-02 Nitrogen Oxides PER 004 1.36E+02 PM < 2.5 micron PER 006 2.41 E+00 PM < 10 micron PER 004 2.64E+00 PM < 10 micron PER 006 2.89E+00 Polycyclic organic matter PER 006 1.07E-02 Total Particulate Matter PER 004 2.64E+00 Total Particulate Matter PER 006 3.51 E+00 Sulfur Dioxide PER 004 2.15E+00 Sulfur Dioxide PER 006 2.18E-02 Volatile Organic Compounds PER 004 1.01E+01

TK 001

Volatile Organic Compounds PER 004 1.94E-02 8.50E-02 8.50E-02 1.30E-02 Volatile Organic Compounds PER 006

Page 3 of 3

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROA D ST. PAUL, MN 55155-4194



Subject Item: Total Facility

Page 1 of 30 20 Aug, 2015 13:21

COMPLIANCE PLAN CD-01

NCI CA

Type Citation Requirement

1.0 CD hdr SOURCE-SPECIFIC REQUIREMENTS

2.0 CD Minn. R. 7007.0800, subp. 2 Permit Appendices: This permit contains appendices as listed in the permit Table of Contents. The Permittee shall comply with all requirements contained in Appendix A: Insignificant Activities and Applicable Requirements.

Modeling parameters in Appendix B: Stack Parameters Used in Annual N02 Modeling (2007) are included for reference only as described elsewhere in this permit.

3.0 CD Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; Minn. R. 7009.0010-7009.0080

Modeled Parameters for NOx: The parameters used in NOx modeling for permit number 04700034-004 are listed in Appendix B of this permit. The parameters describe the operation of the facility at maximum permitted capacity. The purpose of listing the parameters in the appendix is to provide a benchmark for future changes.

4.0 S/A Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7009.0020; Minn. R. 7007.0100; Minn. R. 7007.0800, subp. 2

Computer Dispersion Modeling Protocol: due 180 days after Permit Issuance for 1 hour NOx. This protocol will describe the proposed modeling methodology and input data, in accordance with MPCA modeling guidance for Title V air dispersion modeling analyses.

5.0 S/A Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7009.0020; Minn. R. 7007.0100; Minn. R. 7007.0800, subp. 2

Computer Dispersion Modeling Results: due 365 days after Permit Issuance for 1 hour NOx. The submittal should adhere to MPCA modeling guidance for Title V air dispersion modeling analyses.

6.0 CD hdr OPERATIONAL REQUIREMENTS


The Permittee shall comply with National Primary and Secondary Ambient Air Quality Standards, 40 CFR pt. 50, and the Minnesota Ambient Air Quality Standards, Minn. R. 7009.0010 to 7009.0080. Compliance shall be demonstrated upon written request by the MPCA.

8.0 CD Minn. R. 7011.0020 Circumvention: Do not install or use a device or means that conceals or dilutes emissions, which would otherwise violate a federal or state air pollution control rule, without reducing the total amount of pollutant emitted.

9.0 CD Minn. R. 7007.0800, subp. 2; Minn. R. 7007.0800, subp. 16(J)

Air Pollution Control Equipment: Operate all pollution control equipment whenever the corresponding process equipment and emission units are operated.

10.0 CD Minn. R. 7007.0800, subps. 14 and 16(J)

Operation and Maintenance Plan: Retain at the stationary source an operation and maintenance plan for all air pollution control equipment. At a minimum, the O & M plan shall identify all air pollution control equipment and control practices and shall include a preventative maintenance program for the equipment and practices, a description of (the minimum but not necessarily the only) corrective actions to be taken to restore the equipment and practices to proper operation to meet applicable permit conditions, a description of the employee training program for proper operation and maintenance of the control equipment and practices, and the records kept to demonstrate plan implementation.

11.0 CD Minn. R. 7019.1000, subp. 4 Operation Changes: In any shutdown, breakdown, or deviation the Permittee shall immediately take all practical steps to modify operations to reduce the emission of any regulated air pollutant. The Commissioner may require feasible and practical modifications in the operation to reduce emissions of air pollutants. No emissions units that have an unreasonable shutdown or breakdown frequency of process or control equipment shall be permitted to operate.

12.0 CD Minn. R. 7011.0150 Fugitive Emissions: Do not cause or permit the handling, use, transporting, or storage of any material in a manner which may allow avoidable amounts of particulate matter to become airborne. Comply with all other requirements listed in Minn. R. 7011.0150.

13.0 CD Minn. R. 7030.0010 - 7030.0080 Noise: The Permittee shall comply with the noise standards set forth in Minn. R. 7030.0010 to 7030.0080 at all times during the operation of any emission units. This is a state only requirement and is not enforceable by the EPA Administrator or citizens under the Clean Air Act.

14.0 CD Minn. R. 7007.0800, subp. 9(A) Inspections: The Permittee shall comply with the inspection procedures and requirements as found in Minn. R. 7007.0800, subp. 9(A).

15.0 CD Minn. R. 7007.0800, subp. 16 The Permittee shall comply with the General Conditions listed in Minn. R. 7007.0800, subp. 16.

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16.0 CD hdr PERFORMANCE TESTING

17.0 CD Minn. R. ch. 7017 Performance Testing: Conduct all performance tests in accordance with Minn. R. ch. 7017 unless otherwise noted in Tables A, B, and/or C.

18.0 CD Minn. R. 7017.2018; Minn. R. 7017.2030, subps. 1-4, Minn. R. 7017.2035, subps. 1-2

Performance Test Notifications and Submittals:

Performance Tests are due as outlined in Table A of the permit. See Table B for additional testing requirements.

Performance Test Notification (written): due 30 days before each Performance Test Performance Test Plan: due 30 days before each Performance Test Performance Test Pre-test Meeting: due 7 days before each Performance Test Performance Test Report: due 45 days after each Performance Test Performance Test Report - Microfiche Copy: due 105 days after each Performance Test

The Notification, Test Plan, and Test Report may be submitted in an alternative format as allowed by Minn. R. 7017.2018.

19.0 CD Minn. R. 7017.2025, subp. 3 Limits set as a result of a performance test (conducted before or after permit issuance) apply until superseded as stated in the MPCA's Notice of Compliance letter granting preliminary approval. Preliminary approval is based on formal review of a subsequent performance test on the same unit as specified by Minn. R. 7017.2025, subp. 3. The limit is final upon issuance of a permit amendment incorporating the change.

20.0 CD hdr MONITORING REQUIREMENTS

21.0 CD Minn. R. 7007.0800, subp. 4(D) Monitoring Equipment Calibration - The Permittee shall either:

1. Calibrate or replace required monitoring equipment every 12 months; or 2. Calibrate at the frequency stated in the manufacturer's specifications.

For each monitor, the Permittee shall maintain a record of all calibrations, including the date conducted, and any corrective action that resulted. The Permittee shall include the calibration frequencies, procedures, and manufacturer's specifications (if applicable) in the Operations and Maintenance Plan. Any requirements applying to continuous emission monitors are listed separately in this permit.

22.0 CD Minn. R. 7007.0800, subp. 4(D) Operation of Monitoring Equipment: Unless otherwise noted in Tables A, B, and/or C, monitoring a process or control equipment connected to that process is not necessary during periods when the process is shutdown, or during checks of the monitoring systems, such as calibration checks and zero and span adjustments. If monitoring records are required, they should reflect any such periods of process shutdown or checks of the monitoring system.

23.0 CD hdr MODELING REQUIREMENTS


Equivalent or Better Dispersion (EBD) Modeling Triggers (Modeling Not Required) for NOx: Changes that do not require a permit amendment or that require a minor or administrative permit amendment do not trigger the EBD Modeling Submittal requirement. The Permittee shall keep updated records on site of all modeled NOx parameters and emission rates listed in Appendix B. The Permittee shall submit any changes to modeled NOx parameters and emission rates with the next required modeling submittal.


EBD Modeling Triggers (Modeling Required) for NOx: Changes that require, or would require, a moderate or major permit amendment due to an increase in NOx emissions and affect any modeled NOx parameter or emission rate listed in Appendix B, or an addition to the information documented in Appendix B, trigger the EBD Remodeling Submittal requirement. The Permittee shall include previously made changes to modeled NOx parameters and emission rates listed in Appendix B that did not previously trigger the EBD Modeling Submittal requirement with this modeling submittal.


EBD Modeling Submittal for NOx: For changes meeting the criteria in the EBD Modeling Triggers (Modeling Required) requirement, the Permittee shall submit an EBD modeling submittal in accordance with the current version of the MPCA Air Dispersion Modeling Guidance and shall wait for written approval (for major amendments, in the form of an issued permit amendment; for moderate amendments, in the form of a construction authorization letter) before making such changes.

MINNESOTA POLLUTION CONTROL AGENCY Page 3 of 30 20Aug,2015 13:21 AIR QUALITY 520 LAFAYETTE ROAD

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EBD Modeling Submittal Content for NOx: The information submitted must include, for stack and vent sources, source emission rate, location, height, diameters, exit velocity, exit temperature, discharge direction, use of rain caps or rain hats, and, if applicable, locations and dimensions of nearby buildings. For non-stack/vent sources, this includes the source emission rate, location, size and shape, release height, and, if applicable, any emission rate scalars, and the initial lateral dimensions and initial vertical dimensions and adjacent building heights.


Outdated EBD Baseline Modeling for NOx: Prior to conducting the EBD analysis, the Permittee shall use the current version of the MPCA Air Dispersion Modeling Guidance to determine if the Baseline Modeling (the most recent refined modeling demonstration) is outdated. If th e Baseline Modeling is outdated, the Permittee shall update the Baseline Modeling to be consistent with the current version of the MPCA Air Dispersion Modeling Guidance. The updated modeling will become the new Baseline Modeling.

This requirement does not require the Permittee to complete a new refined modeling demonstration using the revisions made for the EBD demonstration.


EBD Modeling Results for NOx: The dispersion characteristics due to the revisions of the information in Appendix B must be equivalent to or better than the dispersion characteristics modeled 09/14/2007. The Permittee shall demonstrate this equivalency in the proposal.

30.0 CD Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7009.0020; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subp. 2

Computer Dispersion Modeling Triggers for NOx: The Permittee shall conduct a refined remodeling analysis in accordance with the Computer Dispersion Modeling requirements of this permit and the current version of the MPCA Air Dispersion Modeling Guidance if: (1) the results of the EBD modeling analysis do not demonstrate equivalent or better dispersion characteristics; (2) a conclusion cannot readily be made about the dispersion, or (3) the criteria in the EBD Modeling Triggers requirement are met and the Permittee has previously conducted three successive EBD analyses using the same Baseline Modeling.


Computer Dispersion Modeling Protocol: due 180 days after receipt of written MPCA request for NOx refined modeling. The Permittee shall submit a Computer Dispersion Modeling Protocol that is complete and approvable by MPCA by the deadline in this requirement. This protocol will describe the proposed modeling methodology and input data, in accordance with the current version of the MPCA Air Dispersion Modeling Guidance.


Computer Dispersion Modeling Protocol: due 60 days after receipt of written MPCA request for revisions to the submitted protocol for NOx modeling.


Computer Dispersion Modeling Results: due 180 days after receipt of written MPCA approval of Computer Dispersion Modeling Protocol for NOx. The Permittee shall submit a final Computer Dispersion Modeling Report that is complete and approvable by MPCA by the deadline in this requirement. The submittal shall adhere to the current version of the MPCA Air Dispersion Modeling Guidance and the approved Computer Dispersion Modeling Protocol.

34.0 CD hdr RECORDKEEPING

35.0 CD Minn. R. 7007.0800, subp. 5(C) Recordkeeping: Retain all records at the stationary source, unless otherwise specified within this permit, for a period of five (5) years from the date of monitoring, sample, measurement, or report. Records which must be retained at this location include all calibration and maintenance records, all original recordings for continuous monitoring instrumentation, and copies of all reports required by the permit. Records must conform to the requirements listed in Minn. R. 7007.0800, subp. 5(A).

36.0 CD Minn. R. 7007.0800, subp. 5(B) Recordkeeping: Maintain records describing any insignificant modifications (as required by Minn. R. 7007.1250, subp. 3) or changes contravening permit terms (as required by Minn. R. 7007.1350, subp. 2), including records of the emissions resulting from those changes.

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37.0 CD Minn. R. 7007.1200, subp. 4 If the Permittee determines that no permit amendment or notification is required prior to making a change, the Permittee must retain records of all calculations required under Minn. R. 7007.1200. These records shall be kept for a period of five years from the date the change was made or until permit reissuance, whichever is longer.

The records shall be kept at the stationary source for the current calendar year of operation and may be kept at the stationary source or office of the stationary source for all other years. The records may be maintained in either electronic or paper format.

38.0 CD hdr REPORTING/SUBMITTALS

39.0 CD Minn. R. 7019.1000, subp. 3 Shutdown Notifications: Notify the Commissioner at least 24 hours in advance of a planned shutdown of any control equipment or process equipment if the shutdown would cause any increase in the emissions of any regulated air pollutant. If the owner or operator does not have advance knowledge of the shutdown, notification shall be made to the Commissioner as soon as possible after the shutdown. However, notification is not required in the circumstances outlined in Items A, B and C of Minn. R. 7019.1000, subp. 3.

At the time of notification, the owner or operator shall inform the Commissioner of the cause of the shutdown and the estimated duration. The owner or operator shall notify the Commissioner when the shutdown is over.

40.0 CD Minn. R. 7019.1000, subp. 2 Breakdown Notifications: Notify the Commissioner within 24 hours of a breakdown of more than one hour duration of any control equipment or process equipment if the breakdown causes any increase in the emissions of any regulated air pollutant. The 24-hour time period starts when the breakdown was discovered or reasonably should have been discovered by the owner or operator. However, notification is not required in the circumstances outlined in Items A, B and C of Minn. R. 7019.1000, subp. 2.

At the time of notification or as soon as possible thereafter, the owner or operator shall inform the Commissioner of the cause of the breakdown and the estimated duration. The owner or operator shall notify the Commissioner when the breakdown is over.

41.0 CD Minn. R. 7019.1000, subp. 1 Notification of Deviations Endangering Human Health or the Environment: As soon as possible after discovery, notify the Commissioner or the state duty officer, either orally or by facsimile, of any deviation from permit conditions which could endanger human health or the environment.

42.0 CD Minn. R. 7019.1000, subp. 1 Notification of Deviations Endangering Human Health or the Environment Report: Within 2 working days of discovery, notify the Commissioner in writing of any deviation from permit conditions which could endanger human health or the environment. Include the following information in this written description: 1. the cause of the deviation; 2. the exact dates of the period of the deviation, if the deviation has been corrected: 3. whether or not the deviation has been corrected; 4. the anticipated time by which the deviation is expected to be corrected, if not yet corrected; and 5. steps taken or planned to reduce, eliminate, and prevent reoccurrence of the deviation.

43.0 S/A Minn. R. 7007.0800, subp. 6(A)(2) Semiannual Deviations Report: due 30 days after end of each calendar half-year following Permit Issuance. The first semiannual report submitted by the Permittee shall cover the calendar half-year in which the permit is issued. The first report of each calendar year covers January 1 - June 30. The second report of each calendar year covers July 1 - December 31. If no deviations have occurred, the Permittee shall submit the report stating no deviations.

44.0 CD Minn. R. 7007.1150 - 7007.1500; Minn. R. 7007.0400, subp. 3

Application for Permit Amendment: If a permit amendment is needed, submit an application in accordance with the requirements of Minn. R. 7007.1150 through Minn. R. 7007.1500. Submittal dates vary, depending on the type of amendment needed.

Upon adoption of a new or amended federal applicable requirement, and if there are more than 3 years remaining in the permit term, the Permittee shall file an application for an amendment within nine months of promulgation of the applicable requirement, pursuant to Minn. R. 7007.0400, subp. 3.

45.0 S/A Minn. R. 7007.0400, subp. 2 Application for Permit Reissuance: due 180 days before expiration of Existing Permit




Page 5 of 30 20Aug,2015 13:21


46.0 CD Minn. R. 7007.1400, subp. 1(H) Extension Requests: The Permittee may apply for an Administrative Amendment to extend a deadline in a permit by no more than 120 days, provided the proposed deadline extension meets the requirements of Minn. R. 7007.1400, subp. 1(H). Performance testing deadlines from the General Provisions of 40 CFR pt. 60 and pt. 63 are examples of deadlines for which the MPCA does not have authority to grant extensions and therefore do not meet the requirements of Minn. R. 7007.1400, subp. 1{H).

47.0 S/A Minn. R. 7007.0800, subp. 6(C) Compliance Certification: due 31 days after end of each calendar year following Permit Issuance (for the previous calendar year). The Permittee shall submit this to the Commissioner on a form approved by the Commissioner. This report covers all deviations experienced during the calendar year.

48.0 CD Minn. R. 7019.3000 - 7019.3100 Emission Inventory Report: due on or before April 1 of each calendar year following permit issuance, to be submitted on a form approved by the Commissioner.

49.0 CD Minn. R. 7002.0005 - 7002.0095 Emission Fees: due 30 days after receipt of an MPCA bill.

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAUL, MN 55155-41 94

Page 6 of 30 20 Aug, 2015 13:21

COMPLIANCE PLAN CD-01 Facility Name: Magellan Pipeline Co LP - Albert Lea


Subject Item: GP 001 Two Reciprocating Engines

Associated Items: EU 001 Engine 4 - Dual Fuel/Diesel Fuel - Reciprocating IC Engine


SV 001 Engine 4

SV 002 Engine 5

NC/ CA


1.0 CD hdr EMISSION LIMITS AND OPERATING REQUIREMENTS: See additional requirements at GP 002, EU 001, EU 002, CE 001, and CE 002.

2.0 LIMIT Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; Minn. R. 7009.0010-7009.0080

Nitrogen Oxides: less than or equal to 136 tons/year using 12-month Rolling Sum calculated by the last day of each month for the previous 12-month period as described later in this permit. This limit applies to the combined total NOx emissions from GP 001.

3.0 LIMIT Minn. R. 7011.2300, subp. 2 Sulfur Dioxide: less than or equal to 0.50 lbs/million Btu heat input

The potential to emit from the unit is 0.002 Ib/mmBtu while operating on diesel fuel only and 0.0004 Ib/mmBtu while operating in dual fuel mode due to equipment design and allowable fuels.

4.0 LIMIT Minn. R. 7011.2300, subp. 1 Opacity: less than or equal to 20 percent opacity once operating temperatures have been attained. This limit applies to each GP 001 stack.

5.0 CD Minn. R. 7007.0800, subp. 2 Permitted Fuels: Dual fuel (pipeline natural gas and diesel (sulfur content of diesel less than or equal to 0.0015% by weight)); and

Diesel fuel only during startup, shutdown, and periodic maintenance.

6.0 CD Minn. R. 7007.0800, subp. 4 and 5 Diesel Fuel Only Recordkeeping: The Permittee shall record and maintain the following information each time a GP 001 engine is operated with diesel fuel only:

1. The engine(s); . 2. The date; 3. The time diesel fuel only operation starts; 4. The time diesel fuel only operation ends; 5. The total time that EU 001 and/or EU 002 was in diesel fuel only operation; and 6. The reason for diesel fuel only operation (i.e. - startup, shutdown, periodic maintenance, etc.).

7.0 CD Minn. R. 7007.0800, subp. 4 and 5 Determination of Diesel Fuel Sulfur Content: The Permittee shall obtain a fuel supplier certification, bill of lading, or equivalent documentation for each shipment of diesel fuel oil, certifying that the sulfur content does not exceed 0.0015% by weight.


8.0 CD hdr MONITORING AND RECORDKEEPING

9.0 CD Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L) & 7(M); Minn. R. 7007.0800, subps. 1, 2 & 4; Minn. R. 7009.0010-7009.0080; Minn. R. 7007.0800, subp. 4 and 5

Monthly Recordkeeping - NOx Emissions:

By the last day of each month, the Permittee shall calculate and record the following for GP 001 engines for the previous month:

1. The total operating hours in diesel fuel only operation; 2. The total diesel fuel usage in barrels (bbl; 42 gal/bbl); 3. The total natural gas consumption in therms; 4. The monthly diesel fuel NOx emissions in tons; 5. The monthly dual fuel NOx emissions in tons; 6. The total monthly NOx emissions from all fuels in tons; and 7. The total 12-month NOx emissions from all fuels, in tons, by summing the monthly NOx emissions from all fuels from the previous 12 months.

Items 4, 5, and 6 shall be calculated using the equations in this permit.

Page 7 of 30 20 Aug, 2015 13:21



10.0 CD Minn. R. 7007.0800, subp. 4 and 5 Monthly NOx Emission Calculations - Diesel Fuel Only:

The Permittee shall calculate monthly NOx emissions from combustion of diesel fuel only using the following equation:

(Ti x C x EFi) / (2000 lb/ton)

Where: Ti = The total operating hours in diesel fuel only operation for the previous month C = Engine heat input capacity = 7.056 EFi = Diesel Fuel NOx emission factor, AP-42 Table 3.4-1 (3.2 Ib/mmBtu) or the most recent MPCA-approved performance test emission factor.

EFi shall be revised by the protocol listed at EU 001 and EU 002 or by EPA revision of AP-42. An MPCA-approved performance test emission factor shall always be used when available.

11.0 CD Minn. R. 7007.0800, subp. 4 and 5 Monthly NOx Emission Calculations - Dual Fuel:

The Permittee shall calculate monthly NOx emissions from combustion of dual fuel using the following equation:

[((Vi x Hd) - (Ti x C)) + (Eng x 0.1 mmBtu/therm)] x EFu / (2000 lb/ton)

Where: Vi = The total diesel fuel usage in barrels (bbl) Hd = Heat content of 1 bbl diesel fuel, 5.88 mmBtu/bbl Ti = The total operating hours in diesel fuel only operation for the previous month C = Engine heat input capacity = 7.056 mmBtu/hr Eng = The total natural gas consumption for the previous month in therms EFu = Dual fuel NOx emission factor, AP-42 Table 3.4-1 (2.7 Ib/mmBtu) or the most recent MPCA-approved performance test emission factor.

EFu shall be revised by the protocol listed at EU 001 and EU 002 or by EPA revision of AP-42. An MPCA-approved performance test emission factor shall always be used when available.

12.0 CD Minn. R. 7007.0800, subp. 4 and 5 Monthly NOx Emission Calculations - Total:

The Permittee shall calculate total monthly NOx emissions from combustion using the following equation:

NOx Total = Monthly NOx Emission for Diesel Only + Monthly NOx Emission for Dual Fuel

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAU L. MN 55155-4194


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COMPLIANCE PLAN

20 Aug, 2015 13:21

CD-01 Facility Name: Magellan Pipeline Co LP - Albert Lea


Subject Item: GP 002 Reciprocating Engines - NESHAP 7777 Associated Items: CE 001 Catalytic Converter




MR 001 Catalyst E xhaust Temperature Transmitter

MR 002 Catalyst E xhaust Temperature Transmitter



SV 001 Engine 4

SV 002 Engine 5

NC/ CA


1.0 CD hdr APPLICABILITY

2.0 CD 40 CFR Section 63.6590(a)(1)(iii); Minn. R. 7011.8150

The Permittee is subject to NESHAP subp. ZZZZ as an owner and operator of existing stationary compression ignition > 500 hp RICE at an area HAPs source whose construction commenced before June 12, 2006. These requirements apply individually to each GP 002 RICE.

3.0 CD hdr EMISSION LIMITS

4.0 LIMIT 40 CFR Section 63.6603(a); 40 CFR pt. 63, subp. ZZZZ, Table 2d; Minn. R. 7011.8150

Carbon Monoxide: greater than or equal to 70 percent reduction in CO emissions or limit concentration of CO in the stationary RICE exhaust to 23 ppmvd at 15 percent 02.

5.0 CD 40 CFR Section 63.6603; 40 CFR Section 63.6620; 40 CFR pt. 63, subp. ZZZZ, Table 4; Minn. R. 7011.8150

Compliance with the numerical emission limitations established in 40 CFR pt. 63, subp. ZZZZ is based on the results of testing the average of three 1 -hour runs using the testing requirements and procedures in 40 CFR Section 63.6620 and 40 CFR pt. 63, subp. ZZZZ, Table 4.

6.0 CD hdr EMISSION AND OPERATIONAL REQUIREMENTS: See subject item CE 001 and CE 002 for additional operation and maintenance requirements

7.0 CD 40 CFR Section 63.6604(a); Minn. R. 7011.8150

Diesel Fuel Use: Diesel fuel must meet the requirements of 40 CFR Section 80.510(b) for nonroad diesel fuel.


The Permittee shall be in compliance with the emission limitations and operating limitations in this subpart that apply at all times.

9.0 CD 40 CFR Section 63.6605(b); Minn. R. 7011.8150

At all times, the Permittee shall operate and maintain any affected source, including associated air pollution control equipment and monitoring equipment, in a manner consistent with safety and good air pollution control practices for minimizing emissions. The general duty to minimize emissions does not require the Permittee to make any further efforts to reduce emissions if levels required by this standard have been achieved. Determination of whether such operation and maintenance procedures are being used will be based on information available to the Administrator which may include, but is not limited to, monitoring results, review of operation and maintenance procedures, review of operation and maintenance records, and inspection of the source.

10.0 CD 40 CFR Section 63.6625(g); Minn. R. 7011.8150

The Permittee shall comply with either 40 CFR Section 63.6625(g)(1) or (g)(2). The Permittee shall follow the manufacturer's specified maintenance requirements for operating and maintaining the open or closed crankcase ventilation systems and replacing the crankcase filters, or can request to the Administrator to approve different maintenance requirements that are as protective as manufacturer requirements.

1. Install a closed crankcase ventilation system that prevents crankcase emissions from being emitted to the atmosphere, or

2. Install an open crankcase filtration emission control system that reduces emissions from the crankcase by filtering the exhaust stream to remove oil mist, particulates, and metals.




Page 9 of 30 20Aug,2015 13:21


11.0 CD 40 CFR Section 63.6625(h); Minn. R. 7011.8150

The Permittee shall minimize the engine's time spent at idle during startup and minimize the engine's startup time to a period needed for appropriate and safe loading of the engine, not to exceed 30 minutes. After which time the emissions standards applicable to all times other than startup in Table 2d of 40 CFR pt. 63, subp. ZZZZ apply.


The Permittee shall demonstrate continuous compliance with each emission limitation and operating limitation in Tables 2b and 2d of 40 CFR pt. 63, subp. ZZZZ that apply according to methods specified in Table 6 of 40 CFR pt. 63, subp. ZZZZ.

13.0 CD 40 CFR Section 63.6640(a); 40 CFR pt. 63, subp. ZZZZ, Table 6 Minn. R. 7011.8150

The Permittee shall demonstrate continuous compliance with the requirements of 40 CFR pt. 63, subp. ZZZZ by:

1. Conducting performance tests every 8,760 hours or 3 years, whichever comes first, for CO, to demonstrate that the required 70 percent reduction is achieved or the 23 ppmvd at 15% 02 limit is met.

2. Collecting the catalyst inlet temperature data according to 40 CFR Section 63.6625(b).

3. Reducing the data to 4-hour rolling averages.

4. Maintaining the 4-hour rolling averages within the operating limitations for the operating parameters established during the performance test.


14.0 CD 40 CFR Section 63.6620(e)(1); Minn. R. 7011.8150

The Permittee shall determine percent reduction compliance using the following equation:

(Ci-Co)/Ci x 100 = R

Where: Ci = concentration of carbon monoxide (CO) at the control device inlet, Co = concentration of CO at the control device outlet, and R = percent reduction of CO emissions

15.0 CD hdr MONITORING REQUIREMENTS

16.0 CD 40 CFR Section 63.6625(b); 40 CFR pt. 63, subp. ZZZZ, Table 5; Minn. R. 7011.8150

The Permittee shall install a continuous parametric monitoring system (CPMS). The Permittee shall install, operate, and maintain each CPMS according to the following requirements:

1. The Permittee shall prepare a site-specific monitoring plan that addresses the monitoring system design, data collection, and the quality assurance and quality control elements outline in paragraphs (b)(1)(i) through (v) of 40 CFR Section 63.6625(b) and in 40 CFR Section 63.8(d).

2. The Permittee shall install, operate, and maintain each CPMS in continuous operation according to the procedures in the site-specific monitoring plan.

3. The CPMS shall collect data at least once every 15 minutes.

4. For a CPMS for measuring temperature range, the temperature sensor shall have a minimum tolerance of 2.8 degrees Celsius or 1 percent of the measurement range, whichever is larger.

(continued)

17.0 CD 40 CFR Section 63.6625(b); 40 CFR pt. 63, subp. ZZZZ, Table 5; Minn. R. 7011.8150

(continued)

5. The Permittee shall conduct the CPMS equipment performance evaluation, system accuracy audits, or other audit procedures specified in the site-specific monitoring plan at least annually.

6. The Permittee shall conduct a performance evaluation of each CPMS in accordance with the site-specific monitoring plan.

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18.0 CD 40 CFR Section 63.6635; Minn. R. 7011.8150

The Permittee shall monitor and collect data according to the requirements of 40 CFR Section 63.6635.

Except for monitor malfunctions, associated repairs, and required quality assurance or control activities, the Permittee shall monitor continuously at all times that the stationary RICE is operating.

The Permittee may not use data recorded during monitoring malfunctions, associated repairs, and required quality assurance or control activities in data averages and calculations used to report emission or operating levels. The Permittee shall use all the valid data collected during all other periods.

19.0 CD hdr RECORDKEEPING REQUIREMENTS



1. A copy of each notification and report submitted to comply with this subpart, including all documentation supporting any Initial Notification or Notification of Compliance Status submitted, according to the requirement in 40 CFR Section 63.10(b)(2)(xiv).

2. Records of the occurrence and duration of each malfunction of operation or the air pollution control and monitoring equipment.

3. Records of performance tests and performance evaluations as required in 40 CFR Section 63.10(b)(2)(viii).

4. Records of all required maintenance performed on the air pollution control and monitoring equipment.

5. Records of actions taken during periods of malfunction to minimize emissions in accordance with 40 CFR Section 63.6605(b), including corrective actions to restore malfunctioning process and air pollution control and monitoring equipment to its normal or usual manner of operation.



1. Records described in 40 CFR Section 63.10(b)(2)(vi)-(xi).

2. Previous (i.e. superseded) versions of the performance evaluation plan as required in 40 CFR Section 63.8(d)(3).

3. Requests for alternatives to the relative accuracy test for Continuous Emissions Monitoring System (CEMS) or CPMS as required in 40 CFR Section 63.8(f)(6)(i), if applicable.

22.0 CD 40 CFR Section 63.6655(d); Minn. R. 7011.8150

The Permittee shall keep the records required in Table 6 of 40 CFR pt 63, subp. ZZZZ, to show continuous compliance with each emission or operating limitation that applies, as follows:

1. Conducting performance tests every 8,760 hours or 3 years, whichever comes first, for CO, to demonstrate that the required 70 percent reduction is achieved or the 23 ppmvd at 15% 02 limit is met;

2. Collecting the catalyst inlet temperature data according to 40 CFR Section 63.6625(b);

3. Reducing the data to 4-hour rolling averages;

4. Maintaining the 4-hour rolling averages within the operating limitations for the operating parameters established during the performance test; and


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ST. PAUL. MN 5 5155-4.94 COMPLIANCE PLAN CD~01



23.0 CD 40 CFR Section 63.6660; 40 CFR Section 63.10(b)(1); Minn. R. 7011.8150; Minn. R. 7019.0100, subp. 2(B)

The Permittee shall maintain all records in a form suitable and readily available for expeditious review according to 40 CFR Section 63.10(b)(1).

As specified in 40 CFR Section 63.10(b)(1), the Permittee shall keep each record for 5 years following the date of each occurrence, measurement, maintenance, corrective action, report, or record. At a minimum, the most recent 2 years of data must be retained on site.

The Permittee shall keep each record readily accessible in hard copy or electronic form for at least 5 years after the date of each occurrence, measurement, maintenance, corrective action, report, or record, according to 40 CFR section 63.10(b)(1).

24.0 CD hdr REPORTING AND NOTIFICATION REQUIREMENTS

25.0 CD 40 CFR Section 63.6645(g); 40 CFR Section 63.7(b)(1); 40 CFR Section 63.9(e); Minn. R. 7011.8150; Minn. R. 7017.2015; Minn. R. 7019.0100

Notification of Intent to Conduct a Performance Test: due 60 days before Performance Test as required in 40 CFR Section 63.7(b)(1) to allow the Administrator, upon request, to review and approve the site-specific test plan required under paragraph (c) of 40 CFR Section 63.7 and to have an observer present during the test.

26.0 CD 40 CFR Section 63.6645(a); 40 CFR Section 63.9(g); Minn. R. 7011.8150; Minn. R. 7019.0100

Notification: due 60 days before Performance Test. The CMS Performance Evaluation Notification is due simultaneously with the Notification of Intent to conduct a performance test.

27.0 S/A 40 CFR Section 63.6630(c); 40 CFR Section 63.6645(h)(2); 40 CFR Section 63.9(h); Minn. R. 7011.8150; Minn. R. 7019.0100

Notification of compliance status: due 60 days after Initial Performance Test For each initial compliance demonstration that includes performance test results as specified in 40 CFR Section 63.10(d)(2).

28.0 CD 40 CFR 63.6650(a); 40 CFR pt. 63, subp. ZZZZ, Table 7; Minn. R. 7011.8150

The Permittee shall submit each report in Table 7 of 40 CFR pt. 63, subp. ZZZZ, as applicable.

29.0 S/A 40 CFR Section 63.6650(b)(1)-(4); Minn. R. 7011.8150

Semiannual Compliance Report: due 31 days after end of each calendar half-year following Permit Issuance. The Report shall cover the semiannual reporting period from January 1 through June 30 or the semiannual reporting period from July 1 through December 31.

Each subsequent Compliance report shall be postmarked or delivered no later than July 31 or January 31, whichever date is the first date following the end of the semiannual reporting period.

30.0 CD 40 CFR Section 63.6650(a) and (c); 40 CFR pt. 63, subp. ZZZZ, Table 7; Minn. R. 7011.8150

The Semiannual Compliance report shall contain the following information:

1) Company name and address.

2) Statement by a responsible official, with that official's name, title, and signature, certifying the accuracy of the content of the report.

3) Date of report and beginning and ending dates of the reporting period.

4) If the Permittee had a malfunction during the reporting period, the compliance report must include the number, duration, and a brief description for each type of malfunction which occurred during the reporting period and which caused or may have caused any applicable emission limitation to be exceeded. The report must also include a description of actions taken by the Permittee during a malfunction of an affected source to minimize emissions in paragraphs (c)(1) through (c)(6) of accordance with 40 CFR Section 63.6605(b), including actions taken to correct a malfunction.

(continued)

31.0 CD 40 CFR Section 63.6650(a) and (c); 40 CFR pt. 63, subp. 7777, Table 7; Minn. R. 7011.8150

(continued)

5) If there are no deviations from any emission or operating limitations that apply, a statement that there were no deviations from the emission or operating limitations during the reporting period.

6) If there were no periods during which the continuous monitoring system (CMS), including CEMS and CPMS, was out-of-control, as specified in 40 CFR Section 63.8(c)(7), a statement that there were no periods during which the CMS was out-of-control during the reporting period.




Page 12 of 30 20 Aug, 2015 13:21


32.0 CD 40 CFR Section 63.6650(e); Minn. R. 7011.8150

For each deviation from an emission or operating limitation that occurs, the Compliance report shall contain the information in paragraphs (c)(1)-(4) and (e)(1 )-(12) of 40 CFR Section 63.6650.

33.0 CD 40 CFR Section 63.6650(f); Minn. R. 7011.8150

The Permittee shall report all deviations as defined in 40 CFR pt. 63, subp. ZZZZ in the semiannual monitoring report required by 40 CFR Section 70.6(a)(3)(iii)(A).


The Permittee shall report each instance in which the stationary RICE did not meet each applicable emission limitation or operating limitation. These instances are deviations from the emission and operating limitations. These deviations shall be reported according to the requirements in 40 CFR Section 63.6650.

35.0 CD hdr GENERAL REQUIREMENTS





37.0 CD 40 CFR Section 63.5(b)(4); Minn. R. 7011.7000




39.0 CD 40 CFR Section 63.6(f)(2); Minn. R. 7011.7000


The Permittee may use the results of performance testing conducted previously if it meets the requirements of 40 CFR Section 63.6(f)(iii).


In the event the Permittee is unable to conduct the performance test on the date specified due to unforeseeable circumstances, the Permittee must notify the commissioner and the Administrator as soon as practicable and without delay prior to the scheduled performance test date and specify the date when the performance test is rescheduled.

41.0 CD 40 CFR Section 63.7(c)(2); Minn. R. 7017.2015

Submission of site-specific test plan. Before conducting a required performance test, the Permittee shall develop and, if requested by the Commissioner or the Administrator, shall submit a site-specific test plan for approval in accordance with the requirements of 40 CFR Section 63.7(c)(2).


Performance testing facilities. The Permittee, at the request of the Commissioner or the Administrator, shall provide performance testing facilities as specified in 40 CFR Section 63.7(d).


Performance tests shall be conducted and data shall be reduced in accordance with the test methods and procedures set forth in 40 CFR Section 63.7(e), in each relevant standard, and, if required, in applicable appendices of 40 CFR parts 51, 60, 61. The Commissioner has delegation to approve a minor or intermediate modification (if validated by Method 301) to a reference method or specified monitoring procedure as allowed for in 40 CFR Section 63.7(e)(2)(i) and (ii).


Data analysis, recordkeeping, and reporting. Unless otherwise specified in a relevant standard or test method, or as otherwise approved by the Commissioner or Administrator in writing, results of a performance test shall include the analysis of samples, determination of emissions, and raw data. A performance test is "completed" when field sample collection is terminated. The Permittee shall report the results of the performance test to the Commissioner or Administrator before the close of business on the 60th day following the completion of the performance test, unless specified otherwise in a relevant standard or as approved otherwise in writing. The results of the performance test shall be submitted as part of the notification of compliance status required under 40 CFR Section 63.9(h) to the appropriate permitting authority.




Page 13 of 30 20 Aug, 2015 13:21



Waiver of performance tests. Until a waiver of a performance testing requirement has been granted by the Commissioner or the Administrator under 40 CFR Section 63.7(h), the Permittee remains subject to the requirements of 40 CFR Section 63.7(h).

46.0 CD 40 CFR Section 63.8(a)(2); Minn. R. 7017.1010

Upon promulgation of a performance specification for the CPMS, the Permittee shall comply with the quality control provisions in 40 CFR Section 63.8(d) and shall conduct the required performance evaluation in 40 CFR Section 63.8(e), unless an alternative monitoring method has been approved under the provisions of 40 CFR Section 63.8(f). -


Conduct of monitoring. Monitoring shall be conducted as set forth in 40 CFR Section 63.8(b)(1).

48.0 CD 40 CFR Section 63.8 (b)(2); Minn. R. 7017.1010

When the emissions from two or more affected sources are combined before being released to the atmosphere, the owner or operator may install an applicable CMS for each emission stream or for the combined emissions streams, provided the monitoring is sufficient to demonstrate compliance with the relevant standard unless other approved in accordance with 40 CFR Section 63.8(a)(b)(2).

49.0 CD 40 CFR Section 63.8(c)(1)-(3); Minn. R. 7017.1010

Operation and maintenance of continuous monitoring systems. The Permittee shall maintain and operate each CMS in a manner consistent with good air pollution control practices.

1) The Permittee must keep the necessary parts for routine repairs of the affected CMS equipment readily available.

2) The Permittee must ensure the read out, or other indication of operation, from any CMS required for compliance with the emission standard is readily accessible on site for operational control or inspection.

3) All CMS shall be installed, operational, and the data verified prior to or in conjunction with conducting performance tests. Verification of operational status shall, at a minimum, include completion of the manufacturer's written specifications or recommendations for installation, operation, and calibration of the system.


Except for system breakdowns, out-of-control periods, repairs, maintenance periods, calibration checks, and zero (low-level) and high-level calibration drift adjustments, all CMS, including COMS and CEMS, shall be in continuous operation and shall meet minimum frequency of operation requirements as follows:

i) All COMS shall complete a minimum of one cycle of sampling and analyzing for each successive 10-second period and one cycle of data recording for each successive 6-minute period.

ii) All CEMS for measuring emissions other than opacity shall complete a minimum of one cycle of operation (sampling, analyzing, and data recording) for each successive 15-minute period.

51.0 CD 40 CFR Section 63.8(c)(7)(i); Minn. R. 7017.1010

A CMS is out of control if:

1) The zero (low-level), mid-level (if applicable), or high-level calibration drift (CD) exceeds two times the applicable CD specification in the applicable performance specification or in the relevant standard; or 2) The CMS fails a performance test audit (e.g., cylinder gas audit), relative accuracy audit, relative accuracy test audit, or linearity test audit; or

52.0 CD 40 CFR Section 63.8(c)(7)(ii); Minn. R. 7017.1010

When the CMS is out of control, the Permittee shall take the necessary corrective action and shall repeat all necessary tests which indicate that the system is out of control until the performance requirements are below the applicable limits. The beginning of the out-of-control period is the hour the Permittee conducts a performance check (e.g., calibration drift) that indicates an exceedance of the performance requirements established under this part. The end of the out-of-control period is the hour following the completion of corrective action and successful demonstration that the system is within the allowable limits. During the period the CMS is out of control, recorded data shall not be used in data averages and calculations, or to meet any data availability requirement.


The Permittee shall submit all information concerning out-of-control periods, including start and end dates and hours and descriptions of corrective actions taken, in the excess emissions and continuous monitoring system performance report.




Page 14 of 30 20Aug,2015 13:21



The Permittee shall develop and implement a CMS quality control program. As part of the quality control program, the Permittee shall develop and submit to the Commissioner or Administrator for approval upon request a site-specific performance evaluation test plan for the CMS performance evaluation required in 40 CFR Section 63.8(e)(3)(i). Each quality control program shall include, at a minimum, a written protocol that describes procedures for each of the following operations:

i) Initial and any subsequent calibration of the CMS; ii) Determination and adjustment of the calibration drift of the CMS; iii) Preventive maintenance of the CMS, including spare parts inventory; iv) Data recording, calculations, and reporting; v) Accuracy audit procedures, including sampling and analysis methods; and

(Continued) 55.0 CD 40 CFR Section 63.8(d); Minn. R.

7017.1010 (Continued)

vi) Program of corrective action for a malfunctioning CMS.

The Permittee shall keep these written procedures on record for the life of the affected source, to be made available for inspection, upon request. The Permittee shall keep previous versions of the performance evaluation plan on record to be made available for inspection upon request, for a period of 5 years after each revision to the plan.


Performance evaluation of continuous monitoring systems

1) When required by a relevant standard, and at any other time the Administrator may require, the Permittee shall conduct a performance evaluation of the CMS according to the applicable specifications and procedures described in 40 CFR Section 63.8(e) or in the relevant standard.

2) Notification of performance evaluation. The Permittee shall notify the Commissioner and the Administrator in writing of the date of the performance evaluation simultaneously with the notification of the performance test date or at least 60 days prior to the date the performance evaluation is scheduled to begin if no performance test is required.

(Continued) 57.0 CD 40 CFR Section 63.8(e); Minn. R.

7017.1010 (Continued)

3) Reporting performance evaluation results. The Permittee shall furnish the Commissioner and the Administrator a copy of a written report of the results of the performance evaluation simultaneously with the results of the performance test or within 60 days of completion of the performance evaluation if no test is required, unless otherwise specified in a relevant standard.


Use of an alternative monitoring method. Until permission to use an alternative monitoring procedure has been granted by the Administrator under 40 CFR Sections 63.8(f)(1)-(6), as appropriate, the Permittee remains subject to the requirements of 40 CFR Section 63.8 and the relevant standard.


Reduction of monitoring data. The Permittee must reduce the monitoring data as specified in 40 CFR Section 63.8(g)(1)-(5).


Notification of compliance status.

Each time a notification of compliance status is required under 40 CFR pt. 63, subp. A, the Permittee shall submit to the Commissioner a notification of compliance status containing the information required by 40 CFR Section 63.9(h), signed by the responsible official who shall certify its accuracy, attesting to whether the source has complied with the relevant standard.

The notification must be sent by the 60th day following the completion of the relevant compliance demonstration activity specified in the relevant standard. If no performance test is required but opacity or vis ible emission observations are required, the notification of compliance status shall be sent by the 30th day following the completion of opacity or visible emission observations. Notifications may be combined as long as the due date requirement for each notification is met.

61.0 CD 40 CFR Section 63.9(j); Minn. R. 7019.0100


MINNESOTA POLLUTION CONTROL AGENCY Page15of30 20Aug,2015 13:21 AIR QUALITY 520 LAFAYETTE ROAD

ST PAUL. MN 55155-4191 COMPLIANCE PLAN CD-01





63.0 CD 40 CFR Section 63.10(b)(2); Minn. R. 7019.0100, subp. 2(B)


1. Each period during which a Continuous Monitoring System (CMS) is malfunctioning or inoperative, including out-of-control periods;

2. All required measurements needed to demonstrate compliance with a relevant standard;

3. All results of performance tests, CMS performance evaluations, and opacity and visible emission observations;

4. All measurements as may be necessary to determine the conditions of performance tests and performance evaluations;

5. All CMS calibration checks;

6. All adjustments and maintenance performed on CMS;

7. Any information demonstrating whether a source is meeting the requirements for a waiver of recordkeeping or reporting requirements under 40 CFR pt. 63, subp. A if the Permittee has been granted a waiver under paragraph (f) of this section;

(continued)


(continued)

8. All emission levels relative to the criterion for obtaining permission to use an alternative to the relative accuracy test, if the source has been granted such permission under 40 CFR Section 63.8(f)(6); and

9. All documentation supporting initial notifications and notifications of compliance status under 40 CFR Section 63.9.

65.0 CD 40 CFR Section 63.10(c); Minn. R. 7019.0100


1. All required CMS measurements;

2. The date and time identifying each period during which the CMS was inoperative except for zero and high-level checks;

3. The date and time identifying each period during which the CMS was out of control, as defined in 40 CFR Section 63.8(c)(7);

4. The specific identification of each period of excess emissions and parameter monitoring exceedances, that occurs during startups, shutdowns, and malfunctions;

5. The specific identification of each time period of excess emissions and parameter monitoring exceedances, that occurs during periods other than startups, shutdowns, and malfunctions;

6. The nature and cause of any malfunction (if known);

7. The corrective action taken or preventive measures adopted;

8. The nature of the repairs or adjustments to the CMS that was inoperative or out of control;

(continued)

66.0 CD 40 CFR Section 63.10(c); Minn. R. 7019.0100

(continued)

9. The total process operating time during the reporting period; and

10. All procedures that are part of a quality control program developed and implemented for CMS under 40 CFR Section 63.8(d).

67.0 CD 40 CFR Section 63.10(d)(1); Minn. R. 7019.0100


Page 16 of 30 20 Aug, 2015 13:21




Additional reporting requirements for sources with continuous monitoring systems

The Permittee shall furnish the Commissioner and the Administrator a copy of a written report of the results of the CMS performance evaluation simultaneously with the results of the performance test, unless otherwise specified in the relevant standard. The Permittee using a COMS to determine opacity compliance during any performance test shall furnish the Commissioner and the Administrator two or, upon request, three copies of a written report of the results of the COMS performance evaluation. The copies shall be furnished at least 15 calendar days before the performance test is conducted.

69.0 CD 40 CFR Section 63.10(e)(3)(i)-(iv); Minn. R. 7019.0100

Excess emissions and continuous monitoring system performance report and summary report. Excess emissions and parameter monitoring exceedances are defined in relevant standards. The Permittee shall submit an excess emissions and continuous monitoring system performance report and/or a summary report to the Commissioner and the Administrator semiannually, except when more frequent reporting is specifically required by a relevant standard or a reduction in frequency is approved pursuant to 40 CFR Section 63.10(e)(3).

70.0 CD 40 CFR Section 63.10(e)(3)(v); Minn. R. 7019.0100

Content and submittal dates for excess emissions and monitoring system performance reports. All excess emissions and monitoring system performance reports and all summary reports, if required, shall be delivered or postmarked by the 30th day following the end of each calendar half or quarter, as appropriate. Written reports of excess emissions or exceedances of process or control system parameters shall include all the information required in 40 CFR Section 63.10(c)(5)-(c)(13), in 40 CFR Section 63.8(c)(7) and 40 CFR Section 63.8(c)(8), and in the relevant standard, and they shall contain the name, title, and signature of the responsible official who is certifying the accuracy of the report. When no excess emissions or exceedances of a parameter have occurred, or a CMS has not been inoperative, out of control, repaired, or adjusted, such information shall be stated in the report.

71.0 CD 40 CFR Section 63.10(e)(3)(vii); Minn. R. 7019.0100




Page 17 of 30 20 Aug, 2015 13:21



Subject Item: EU 001 Engine 4 - Dual Fuel/Diesel Fuel - Reciprocating IC Engine


GP 001 Two Recip rocating Engines




SV001 Engine 4

NCI CA


1.0 CD Minn. R. 7007.0800, subp. 2 The Permittee shall vent emissions from EU 001 to CE 001.

2.0 CD hdr PERFORMANCE TESTING: NOx EMISSIONS

3.0 S/A Minn. R. 7017.2020, subp. 1 Performance Test: due before end of each 60 months starting 08/14/2012 to measure the NOx Ib/mmBtu emission factor for use in NOx emission calculations. The Performance Test report submittal, required under Minn. R. 7017.2035, subp. 1, shall include the Ib/mmBtu NOx emission factor measured during the test.


4.0 CD Minn. R. 7007.0800, subp. 2; Minn. R. 7017.2025





6.0 CD Minn. R. 7007.1500, subp. 1 The Permittee must apply for and obtain a major permit amendment if the Permittee wishes to deviate from the Protocol for Re-setting the Emission Factor Used for Calculating NOx Emissions established by this permit.

7.0 CD Minn. R. 7017.2025 Notwithstanding the Protocol detailed above, the MPCA reserves the right to set operational limits and requirements as allowed under Minn. R. 7017.2025. If the MPCA sets limits, the new limits shall be implemented upon receipt of the NOC letter that notifies the Permittee of preliminary approval. The limits set according to Minn. R. 7017.2025 are final upon issuance of a permit amendment incorporating the change.

8.0 CD hdr PERFORMANCE TESTING: NESHAP SUBPART ZZZZ REQUIREMENTS

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAUL, MN 55155-4 194



Page 18 of 30 20Aug,2015 13:21


9.0 S/A 40 CFR Section 63.6615; 40 CFR pt. 63, subp. ZZZZ, Table 3; 40 CFR Section 63.6620; Minn. R. 7011.8150





10.0 CD 40 CFR Section 63.6620(a), (b), and (d); 40 CFR pt. 63, subp. ZZZZ, Tables 3 and 4; 40 CFR Section 63.7(e)(3); Minn. R. 7011.8150






12.0 CD 40 CFR Section 63.6620(i); Minn. R. 7011.8150




Page 19 of 30 20 Aug, 2015 13:21



Subject Item: EU 002 Engine 5 - Dual Fuel/Diesel Fuel - Reciprocating IC Engine



GP 002 Reciproc ating Engines - NESHAP ZZZZ


MR 004 Different ial Pressure Transmitter

SV 002 Engine 5

O Z

>

Q Type Citation Requirement

1.0 CD Minn. R. 7007.0800, subp. 2 The Permittee shall vent emissions from EU 002 to CE 002.

2.0 CD hdr PERFORMANCE TESTING: NOx EMISSIONS

3.0 S/A Minn. R. 7017.2020, subp. 1 Performance Test: due before end of each 60 months starting 08/14/2012 to measure the NOx Ib/mmBtu emission factor for use in NOx emission calculations. The Performance Test report submittal, required under Minn. R. 7017.2035, subp. 1, shall include the Ib/mmBtu NOx emission factor measured during the test.







6.0 CD Minn. R. 7007.1500, subp. 1 The Permittee must apply for and obtain a major permit amendment if the Permittee wishes to deviate from the Protocol for Re-setting the Emission Factor Used for Calculating NOx Emissions established by this permit.

7.0 CD Minn. R. 7017.2025 Notwithstanding the Protocol detailed above, the MPCA reserves the right to set operational limits and requirements as allowed under Minn. R. 7017.2025. If the MPCA sets limits, the new limits shall be implemented upon receipt of the NOC letter that notifies the Permittee of preliminary approval. The limits set according to Minn. R. 7017.2025 are final upon issuance of a permit amendment incorporating the change.

8.0 CD hdr PERFORMANCE TESTING: NESHAP SUBPART ZZZZ REQUIREMENTS

MINNESOTA POLLUTION CONTROL AGENCY Page 20 of 30 20Aug,2015 13:21 AIR QUALITY 520 LAFAYETTE ROAD

s,.,«uu«~ »,».<,« COMPLIANCE PLAN CD-01 Facility Name: Magellan Pipeline Co LP - Albert Lea


9.0 S/A 40 CFR Section 63.6615; 40 CFR pt. 63, subp. ZZZZ, Table 3; 40 CFR Section 63.6620; Minn. R. 7011.8150





10.0 CD 40 CFR Section 63.6620(a), (b), and (d); 40 CFR pt. 63, subp. ZZZZ, Tables 3 and 4; 40 CFR Section 63.7(e)(3); Minn. R. 7011.8150









MINNESOTA POLLUTION CONTROL AGENCY Page 21 of 30 20 Aug, 2015 13:21 AIR QUALITY 520 LAFAYETTE ROAD



Subject Item: EU 005 Emergency Generator - Reciprocating IC Engine

Associated Items: SV 004 Emergency Generator

NC/ CA


1.0 CD hdr EMISSION LIMITS

2.0 LIMIT Minn. R. 7011.2300, subp. 1 Opacity: less than or equal to 20 percent opacity

3.0 LIMIT Minn. R. 7011.2300, subp. 2 Sulfur Dioxide: less than or equal to 0.50 lbs/million Btu heat input

The potential to emit is 0.052 Ib/mmBtu while operating on diesel fuel only due to equipment design and allowable fuels.

4.0 CD hdr OPERATING CONDITIONS

5.0 CD Minn. R. 7007.0800, subp. 4 and 5 Hours of Operation: The Permittee shall maintain documentation on site that the unit is an emergency generator by design that qualifies under the U.S. EPA memorandum entitled "Calculating Potential to Emit (PTE) for Emergency Generators" dated September 6,1995, limiting operation to 500 hours per year.

6.0 CD Minn. R. 7007.0800, subp. 4 and 5 Determination of Diesel Fuel Sulfur Content: The Permittee shall obtain a fuel supplier certification, bill of lading, or equivalent documentation for each shipment of diesel fuel oil, certifying that the sulfur content does not exceed 0.050% by weight.


7.0 CD hdr BEST MANAGEMENT PRACTICES

8.0 CD Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subp. 1, 2, & 4; Minn. R. 7009.0010-7009.0080

The Permittee shall comply with the following best management practices for monthly testing of EU 005:

1. The test shall begin after 12:00 PM and be completed prior to 6:00 PM; 2. The test duration shall be as short as possible and may not exceed one hour; 3. Each test shall be conducted on a Saturday or a Sunday; and 4. If possible, defer testing when air quality index (AQI) or forecast AQI > 90.

9.0 CD Minn. Stat. Section 116.07, subds. 4a & 9; Minn. R. 7007.0100, subp. 7(A), 7(L), & 7(M); Minn. R. 7007.0800, subp. 1, 2, & 4; Minn. R. 7009.0010-7009.0080

For each monthly test of the emergency generator (EU 005), the Permittee shall record the following information:

1. The date; 2. The day of the week; 3. The time the test started; 4. The time the test was completed; and 5. The Air Quality Index (AQI) at the start of the test.

10.0 CD hdr NESHAP ZZZZ REQUIREMENTS

11.0 CD hdr APPLICABILITY

12.0 CD 40 CFR Section 63.6595(a)(1); Minn. R. 7011.8150

The Permittee shall comply with the applicable emission limitations, operating limitations, and other requirements from 40 CFR pt. 63, subp. ZZZZ.

13.0 CD hdr EMISSION AND OPERATIONAL REQUIREMENTS

14.0 CD 40 CFR Section 63.6603(a); 40 CFR Section 63.6640; 40 CFR pt. 63, subp. ZZZZ, Table 2d; Minn. R. 7011.8150

Change oil and filter every 500 hours of operation or annually, whichever comes first. The Permittee has the option of utilizing an oil analysis program in order to extend the specified oil change requirement as described below.


Inspect air cleaner every 1,000 hours of operation or annually, whichever comes first, and replace as necessary.


Inspect all hoses and belts every 500 hours of operation or annually, whichever comes first, and replace as necessary.




Page 22 of 30 20 Aug, 2015 13:21



The Permittee shall be in compliance with the emission limitations, operating limitations, and other requirements that apply at all times.


At all times the Permittee shall operate and maintain any affected source, including associated air pollution control equipment and monitoring equipment, in a manner consistent with safety and good air pollution control practices for minimizing emissions. The general duty to minimize emissions does not require the Permittee to make any further efforts to reduce emissions if levels required by this standard have been achieved. Determination of whether such operation and maintenance procedures are being used will be based on information available to the Administrator which may include, but is not limited to, monitoring results, review of operation and maintenance procedures, review of operation and maintenance records, and inspection of the source.


The Permittee shall operate and maintain the stationary RICE and after-treatment control device (if any) according to the manufacturer's emission-related written instructions or develop a maintenance plan which shall provide to the extent practicable for the maintenance and operation of the engine in a manner consistent with good air pollution control practice for minimizing emissions.


The Permittee shall minimize the engine's time spent at idle during startup and minimize the engine's startup time to a period needed for appropriate and safe loading of the engine, not to exceed 30 minutes, after which time the emission standards applicable to all times other than startup.


The Permittee has the option of utilizing an oil analysis program in order to extend the specified oil change requirement. The oil analysis must be performed at the same frequency specified for changing the oil. The analysis program must at a minimum analyze the following three parameters: Total Base Number, viscosity, and percent water content. The condemning limits for these parameters are as follows: Total Base Number is less than 30 percent of the Total Base Number of the oil when new; viscosity of the oil has changed by more than 20 percent from the viscosity of the oil when new; or percent water content (by volume) is greater than 0.5.

(continued) 22.0 CD 40 CFR Section 63.6625(i); Minn.

R. 7011.8150 (continued)

If all of these condemning limits are not exceeded, the Permittee is not required to change the oil. If any of the limits are exceeded, the Permittee must change the oil within 2 business days of receiving the results of the analysis; if the engine is not in operation when the results of the analysis are received, the Permittee shall change the oil within 2 business days or before commencing operation, whichever is later. The Permittee shall keep records of the parameters that are analyzed as part of the program, the results of the analysis, and the oil changes for the engine. The analysis program must be part of the maintenance plan for the engine.

23.0 CD 40 CFR Section 63.6640(a); 40 CFR pt. 63, subp. ZZZZ, Table 6; Minn. R. 7011.8150

The Permittee shall operate and maintain the stationary RICE according to the manufacturer's emission-related operation and maintenance instructions; or the Permittee shall develop and follow a maintenance plan which must provide to the extent practicable for the maintenance and operation of the engine in a manner consistent with good air pollution control practice for minimizing emissions.

24.0 CD hdr REQUIREMENTS FOR EMERGENCY STATIONARY RICE


The Permittee shall install a non-resettable hour meter if one is not already installed.


The Permittee shall operate the emergency stationary RICE according to the requirements in paragraphs 40 CFR Section 63.6640 (f)(1) through (4). Any operation other than emergency operation, maintenance and testing, emergency demand response, and operation in non-emergency situations for 50 hours per year, as described in 40 CFR Section 63.6640(f)(1) through (4), is prohibited. If the engine is not operated according to the requirements in 40 CFR Section 63.6640(f)(1) through (4), the engine will not be considered an emergency engine under 40 CFR pt. 63 and will need to meet all requirements for non-emergency engines.


There is no time limit on the use of emergency stationary RICE in emergency situations.

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST. PAUL, MN 55155-4194 .



Page 23 of 30 20 Aug, 2015 13:21




The Permittee may operate the emergency stationary RICE for any combination of the purposes specified in 40 CFR Section 63.6640(f)(2)(i) through (iii) for a maximum of 100 hours per calendar year. Any operation for non-emergency situations as allowed by 40 CFR Section 63.6640(f)(3) and (4) counts as part of the 100 hours per calendar year allowed by Section 63.6640(f)(2).

29.0 CD 40 CFR Section 63.6640(f)(2)(i); Minn. R. 7011.8150

The Permittee may operate the emergency stationary RICE for the purpose of maintenance checks and readiness testing, provided that the tests are recommended by Federal, State or local government, the manufacturer, the vendor, the regional transmission organization or equivalent balancing authority and transmission operator, or the insurance company associated with the engine. The Permittee may petition the Administrator for approval of additional hours to be used for maintenance checks and readiness testing, but a petition is not required if the Permittee maintains records indicating that Federal, State, or local standards require maintenance and testing of emergency RICE beyond 100 hours per calendar year.

30.0 CD 40 CFR Section 63.6640(f)(2)(ii); Minn. R. 7011.8150

ON MAY 1,2015, THE D.C. CIRCUIT COURT VACATED THE PROVISIONS OF 40 CFR SECTION 63.6640(f)(2) THAT ALLOW OPERATION OF AN EMERGENCY GENERATOR WITHOUT EMISSIONS CONTROLS FOR UP TO 100 HOURS PER YEAR AS PART OF AN EMERGENCY DEMAND-RESPONSE PROGRAM. AS OF THE DATE OF ISSUANCE OF AIR EMISSION PERMIT NO. 04700034-006, THE COURT HAD NOT ISSUED THE MANDATE IMPLEMENTING ITS DECISION. THESE PROVISIONS REMAIN IN EFFECT UNTIL THE COURT ISSUES THE MANDATE. AFTER THAT ACTION, THE PROVISIONS WILL NO LONGER BE EFFECTIVE.

Emergency stationary RICE may be operated for emergency demand response for periods in which the Reliability Coordinator under the North American Electric Reliability Corporation (NERC) Reliability Standard EOP-002-3, Capacity and Energy Emergencies (incorporated by reference, see 40 CFR Section 63.14), or other authorized entity as determined by the Reliability Coordinator, has declared an Energy Emergency Alert Level 2 as defined in the NERC Reliability Standard EOP-002-3.

31.0 CD 40 CFR Section 63.6640(f)(2)(iii); Minn. R. 7011.8150


Emergency stationary RICE may be operated for periods where there is a deviation of voltage or frequency of 5 percent or greater below standard voltage or frequency.


The Permittee may operate the emergency stationary RICE up to 50 hours per year in non-emergency situations, but those 50 hours are counted towards the 100 hours per calendar year provided for maintenance and testing and emergency demand response provided in 40 CFR Section 63.6640(f)(2). Except as provided in 40 CFR Section 63.6640(f)(4)(ii), the 50 hours per year for non-emergency situations cannot be used for peak shaving or non-emergency demand response, or to generate income for a facility to supply power to an electric grid or otherwise supply power as part of a financial arrangement with another entity.

MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROAD ST PAU L, MN 55155-4194



Page 24 of 30 20 Aug, 2015 13:2 1


33.0 CD 40 CFR Section 63.6640(f)(4)(ii); Minn. R. 7011.8150

The 50 hours per year for non-emergency situations can be used to supply power as part of a financial arrangement with another entity if all of the following conditions are met:

1) The engine is dispatched by the local balancing authority or local transmission and distribution system operator.

2) The dispatch is intended to mitigate local transmission and/or distribution limitations so as to avert potential voltage collapse or line overloads that could lead to the interruption of power supply in a local area or region.

3) The dispatch follows reliability, emergency operation or similar protocols that follow specific NERC, regional, state, public utility commission or local standards or guidelines.

4) The power is provided only to the facility itself or to support the local transmission and distribution system.

(continued)

34.0 CD 40 CFR Section 63.6640(f)(4)(H); Minn. R. 7011.8150

(Continued)

5) The owner or operator identifies and records the entity that dispatches the engine and the specific NERC, regional, state, public utility commission or local standards or guidelines that are being followed for dispatching the engine. The local balancing authority or local transmission and distribution system operator may keep these records on behalf of the engine owner or operator.

35.0 CD hdr RECORDKEEPING REQUIREMENTS


The Permittee shall demonstrate continuous compliance with each emission limitation and operating limitation in Table 2d of 40 CFR pt. 63, subp. ZZZZ that apply according to methods specified in Table 6 of 40 CFR pt. 63, subp. ZZZZ.



- Records of the occurrence and duration of each malfunction of operation (i.e., process equipment) or the air pollution control and monitoring equipment.

- Records of actions taken during periods of malfunction to minimize emissions in accordance with 40 CFR Section 63.6605(b), including corrective actions to restore malfunctioning process and air pollution control and monitoring equipment to its normal or usual manner of operation.


The Permittee shall keep records of the maintenance conducted on the stationary RICE in order to demonstrate that the Permittee operated and maintained the stationary RICE and after-treatment control device (if any) according to the maintenance plan.


The Permittee shall keep records of the hours of operation of the engine that are recorded through the non-resettable hour meter. The Permittee shall document how many hours are spent for emergency operation, including what classified the operation as emergency and how many hours are spent for non-emergency operation. If the engine is used for the purposes specified in 40 CFR Section 63.6640(f)(2)(ii) or ( iii) or 40 CFR Section 63.6640(f)(4)(ii), the Permittee shall keep records of the notification of the emergency situation, and the date, start time, and end time of engine operation for these purposes.

40.0 CD 40 CFR Section 63.6660; 40 CFR Section 63.10(b)(1); Minn. R. 7011.8150; Minn. R. 7019.0100

The Permittee shall keep records in a form suitable and readily available for expeditious review according to 40 CFR Section 63.10(b)(1).

As specified in 40 CFR Section 63.10(b)(1), the Permittee shall keep each record for 5 years following the date of each occurrence, measurement, maintenance, corrective action, report or record. At a m inimum, the most recent 2 years of data must be retained on site.

41.0 CD hdr REPORTING AND NOTIFICATION REQUIREMENTS


The Permittee shall report each instance in which the stationary RICE did not meet each applicable operating limitation. These instances are deviations from the emission and operating limitations. These deviations shall be reported with the deviations report required by Table A (listed at the Total Facility level) and Table B of this permit. These deviations shall be reported according to the requirements in 40 CFR Section 63.6650.


Page 25 of 30 20 Aug, 2015 13:21





1)The use of diluents to achieve compliance with a relevant standard based on the concentration of a pollutant in the effluent discharged to the atmosphere or

2)The use of gaseous diluents to achieve compliance with a relevant standard for visible emissions.








Notification. Any change in the information already provided under 40 CFR Section 63.9 shall be provided to the Commissioner and tine Administrator in writing within 15 calendar days after the change.




Notwithstanding the requirements in 40 CFR Sections 63.10(d) and 63.10(e), the Permittee shall submit reports to the Commissioner and the Administrator in accordance with the reporting requirements in 40 CFR pt. 63, subp. 2ZZZ.


MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAFAYETTE ROA D ST. PAUL, MN 55155-4194

Page 26 of 30 20Aug, 2015 13:21

COMPLIANCE PLAN CD-01 Facility Name:

Permit Number:

Subject Item:

Associated Items:

Magellan Pipeline Co LP - Albert Lea

04700034 - 006




NC/ CA


1.0 LIMIT 40 CFR Section 63.6603(a); 40 CFR pt. 63, subp. ZZZZ, Table 2b; Minn. R. 7011.8150




3.0 CD Minn. R. 7007.0800, subps. 2 and 14

The Permittee shall vent emissions from EU 001 to CE 001 whenever EU 001 operates, and operate and maintain CE 001 at a ll times that any emissions are vented to CE 001. The Permittee shall document periods of non-operation of the control equipment.

4.0 CD Minn. R. 7007.0800, subp. 14 The Permittee shall operate and maintain the catalytic oxidizer in accordance with the Operation and Maintenance (O & M) Plan. The Permittee shall keep copies of the O & M Plan available onsite for use by sta ff and MPCA staff.

5.0 CD Minn. R. 7007.0800, subps. 4, 5, and 14




MINNESOTA POLLUTION CONTROL AGENCY AIR QUALITY 520 LAPAYETTE ROA D ST. PAUL, MN 55155-4194

Page 27 of 30 20 Aug, 2015 13:21



Subject Item: CE 002 Catalytic Converter

Associated Items: EU 002 Engine 5 - Dual Fuel/Diesel Fuel - Reciprocating IC Engine

GP 002 Recipro cating Engines - NESHAP ZZZZ

NC/ CA






3.0 CD Minn. R. 7007.0800, subps. 2 and 14


4.0 CD Minn. R. 7007.0800, subp. 14 The Permittee shall operate and maintain the catalytic oxidizer in accordance with the Operation and Maintenance (O & M) Plan. The Permittee shall keep copies of the O & M Plan available onsite for use by staff and MPCA staff.





MINNESOTA POLLUTION CONTROL AGENCY Page28of30 20Aug,2015 13:21 V 7 \ AIR QUALITY

520 LAFAYETTE ROAD



Subject Item: FS 001 Valves, Flanges & Seals - Equipment Leaks

NC/ CA


1.0 CD hdr 40 CFR pt. 63, subp. BBBBBB Requirements, Enforcement Not Delegated to MPCA

2.0 CD 40 CFR Sections 63.11089(e) This facility meets the definition of a pipeline pumping station, a facility along a pipeline containing pumps to maintain the desired pressure and flow of product through the pipeline and not containing storage vessels, as defined at 40 CFR Section 63.11100.

3.0 CD hdr MONITORING AND RECORDKEEPING

4.0 CD 40 CFR Sections 63.11089(a) and 63.11100

Monthly Leak Inspections: The Permittee shall perform a monthly leak inspection of all equipment in gasoline service, as defined in Section 63.11100. For this inspection, detection methods incorporating sight, sound, and smell are acceptable.

Section 63.11100 defines "In gasoline service" as "a piece of equipment used in a system that transfers gasoline or gasoline vapors".

5.0 CD 40 CFR Section 63.11089(b) Leak Inspection Recordkeeping: A log book shall be used and shall be signed by the Permittee at the completion of each inspection. A section of the log book shall contain a list, summary description, ordiagram(s) showing the location of all equipment in gasoline service at the facility.

6.0 CD 40 CFR Section 63.11089(c) Each detection of a liquid or vapor leak shall be recorded in the log book. When a leak is detected, an initial attempt at repair shall be made as soon as practicable, but no later than 5 calendar days after the leak is detected. Repair or replacement of leaking equipment shall be completed within 15 calendar days after detection of each leak, except as provided in the requirement listed below (referring to 40 CFR Section 63.11089(d)).

7.0 CD 40 CFR Section 63.11089(d) Delay of Equipment Leak Repair: Delay of repair of leaking equipment will be allowed if the repair is not feasible within 15 days. The Permittee shall provide in the semiannual report specified in Section 63.11095(b), the reason(s) why the repair was not feasible and the date each repair was completed.

8.0 CD 40 CFR Section 63.11094(d) The Permittee shall prepare and maintain a record describing the types, identification numbers, and locations of all equipment in gasoline service. If the Permittee elects to implement an instrument program under Section 63.11089, the record shall contain a full description of the program.

9.0 CD 40 CFR Section 63.11094(e) The Permittee shall record in the log book for each leak that is detected the information specified below:

(1) The equipment type and identification number. (2) The nature of the leak (i.e. vapor or liquid) and the method of detection (i.e. sight, sound, or smell). (3) The date the leak was detected and the date of each attempt to repair the leak. (4) Repair methods applied in each attempt to repair the leak. (5) A statement of: Repair Delayed and the reason for the delay if the leak is not repaired within 15 calendar days after discovery of the leak. (6) The expected date of successful repair of the leak if the leak is not repaired within 15 days. (7) The date of successful repair of the leak.

10.0 CD 40 CFR Section 63.11094(g) The Permittee shall keep the following records:

1) Records of the occurrence and duration of each malfunction of operation (i.e., process equipment) or the air pollution control and monitoring equipment. 2) Records of actions taken during periods of malfunction to minimize emissions in accordance with 40 CFR Section 63.11085(a), including corrective actions to restore malfunctioning process and air pollution control and monitoring equipment to its normal or usual manner of operation.

11.0 CD hdr REPORTING/SUBMITTALS

MINNESOTA POLLUTION CONTROL AGENCY page 29 0f 30 20 Aug, 2015 13:21 AIR QUALITY 520 LAFAYETTE ROAD

ST.PAUL.MN55I55.4I94 COMPLIANCE PLAN CD~01



12.0 CD 40 CFR Section 63.11095(b)(5), (c), and (d)

The Permittee shall submit a semiannual excess emissions report (EER) with the Semiannual Deviations Report listed in Table B of this permit, only for a 6-month period during which an excess emission event (as described at 40 CFR Section 63.11095(a)(3) and (b)(5)) has occurred. If no excess emission events have occurred during the previous 6-month period, no EER is required.

For the purposes of this facility, an excess emission event is each occurrence of an equipment leak for which no repair attempt was made within 5 days or for which repair was not completed within 15 days after detection.

13.0 CD 40 CFR Section 63.11095(b)(5) Content of Semiannual Excess Emission Report (EER): For each occurrence of an equipment leak for which no repair attempt was made within 5 days or for which repair was not completed within 15 days after detection, the EER shall include:

(i) The date on which the leak was detected; (ii) The date of each attempt to repair the leak; (iii) The reasons for the delay of repair; and (iv) The date of successful repair.













Finding of compliance. The Commissioner or the Administrator will make a finding concerning an affected source's compliance with a non-opacity emission standard upon obtaining all the compliance information required by the relevant standard.






Recordkeeping. The Permittee shall maintain files of all information (including all reports and notifications) required by 40 CFR pt. 63 in a form suitable and readily available for expeditious inspection and review. The files shall be retained for at least 5 years following the date of each occurrence, measurement, maintenance, corrective action, report, or record. At a minimum, the most recent 2 years of data must be retained on site.


The Permittee shall maintain, at a minimum, the following information in the files:

1) all required measurements needed to demonstrate compliance with a relevant standard; and

2) all documents supporting initial notifications and notifications of compliance status.






Page 30 of 30 20 Aug, 2015 13:21


25.0 CD 40 CFR Section 63.10(e)(3)(i)-(iv); Minn. R. 7019.0100

Excess emissions and continuous monitoring system performance report and summary report. Excess emissions and parameter monitoring exceedances are defined in relevant standards. The Permittee shall submit an excess emissions and continuous monitoring system performance report and/or a summary report to the commissioner and the Administrator semiannually, except when more frequent reporting is specifically required by a relevant standard or a reduction in frequency is approved pursuant to 40 CFR Section 63.10(e)(3).

26.0 CD 40 CFR Section 63.10(e)(3)(v); Minn. R. 7019.0100

Content and submittal dates for excess emissions and monitoring system performance reports. All excess emissions and monitoring system performance reports and all summary reports, if required, shall be delivered or postmarked by the 30th day following the end of each calendar half or quarter, as appropriate. Written reports of excess emissions or exceedances of process or control system parameters shall include all the information required in 40 CFR Section 63.10(c)(5)-(c)(13), in 40 CFR Section 63.8(c)(7) and 40 CFR Section 63.8(c)(8), and in the relevant standard, and they shall contain the name, title, and signature of the responsible official who is certifying the accuracy of the report. When no excess emissions or exceedances of a parameter have occurred, or a CMS has not been inoperative, out of control, repaired, or adjusted, such information shall be stated in the report.

27.0 CD 40 CFR Section 63.10(e)(3)(vii); Minn. R. 7019.0100



Attachment 3 EPA Letter of approval for a one-year compliance date extension for 40 CFR pt. 63, subp. ZZZZ

^eosr% 6 JPfc Vi UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

WASHINGTON, D.C. 20460

APR 1 3 2 012

Ms. Terri Stilwell OFFICE OF

ENFORCEMENT AND COMPLIANCE ASSURANCE

Magellan Midstream, L.P. One Williams Center P.O. Box 22186 Tulsa, Oklahoma 7412 1-2186

Dear Ms. Stilwell:

This letter is in response to the Magellan Midstream, L.P. (Magellan) request for an extension to the May 3,2013, compliance date for the National Emission Standards for Hazardous Air Pollutants for Reciprocating Internal Combustion Engines (RICE NESHAP), at 40 CFR Part 63, Subpart ZZZZ. The United States Environmental Protection Agency (EPA) is approving Magellan's request to extend the RICE NESHAP compliance date to May 13,2014. The basis and conditions for the one-year extension are described below.

Magellan has requested a one-year extension to the May 3,2013 RICE NESHAP compliance date for 26 ALCO 538 diesel engines. The engines are used to pump liquid petroleum products from refineries to consumer markets through a 9,600-mile pipeline transport system with sites located in Oklahoma, Missouri, Kansas, Nebraska, Iowa, Minnesota, South Dakota, and North Dakota. Each of the engines is rated at over 500 horsepower and was constructed prior to June 12, 2006; thereby, making them subject to the RICE NESHAP at 40 CFR Part 63, Subpart ZZZZ. See Enclosure A.

Magellan has stated that the compliance extension is needed to conduct additional testing and evaluate alternative compliance options for the 26 ALCO 538 diesel engines. We understand from Magellan that your attempts to comply with the RICE NESHAP by installing catalytic converters on the engines were not successful because the converted engines failed to meet the 2-inch catalyst pressure drop, the 70 percent CO reduction requirements, and exceeded the 23 ppmvd CO limit at 15 percent O2, as specified in Tables 2b and 2d to Subpart ZZZZ. See Enclosure B.

The compliance extension provisions at 40 CFR Section 63.6(i)(4)(i)(A) state that EPA may grant an extension allowing an affected source up to one additional year to comply with the standard, if such additional period is necessary for the installation of controls. Th e compliance extension provisions at 40 CFR Section 63.6(i)(6)(i)(A) and (B) also state that a compliance

' extension request must include the following information: .

(A) A description of the controls to be installed to comply with the standard; (B) A compliance schedule, including the date by which each step toward compliance will be reached. At a minimum, the list of dates shall include:

(1) The date by which on-site construction, installation of emission control equipment, or a process change is planned to be initiated; and (2) The date by which on-site construction, installation of emission control equipment, or a process change is to be completed; and (3) The date by which final compliance is to be achieved,

Internet Address (URL) • http://www.epa.gov Recycled/Recyclable • Printed with Vegetable Oil Based Inks on 100% Posteonsumer, Process Chlorine Free Recycled Paper

Based on our review of Magellan's request and compliance options proposal, EPA grants Magellan a one-year compliance extension from the RICE NESHAP regulations for each of the 26 engines included in your request. See Enclosure C. The compliance extension is granted to provide Magellan additional time to install the emission controls discussed during your March 4, 2012, meeting with EPA and described in your compliance options proposal.

The one-year compliance extension is granted with the following conditions:

1. The affected sources covered by this extension are limited to the 26 engines described in Enclosure A.

2. Magellan must comply with all applicable requirements of the RICE NESHAP regulations by May 3, 2014.

3. Magellan has provided the following compliance schedule: a. Initiate installation of emission controls by July 1, 2012; b. Complete installation of emission controls by August 1, 2013; and c. Comply with the RICE NESHAP by May 3,2014.

4. Pursuant to Section 63.6(i)(l 1), Magellan shall provide EPA with quarterly progress reports indicating whether the compliance schedule milestones have been met.

5. Pursuant to Section 63.6(i)(4)(i)(A), the conditions of this compliance extension must be incorporated into the respective Title V permits for each facility for which a compliance extension is granted.

6. Magellan may be subject to civil fines and penalties of up to $37,500 per day, per violation (Section 113 of the Clean Air Act) should compliance with the RICE NESHAP not be achieved by the extended compliance deadline of May 3,2014.

Should you have questions concerning this one-year extension, please contact me or John DuPree at (202) 564-5950, or by email at: [email protected].

Sincerely,

tL Julius Banks, Chief Air Branch Monitoring, Assistance, and Media Programs Division Office of Compliance

Enclosures

2

mailto:[email protected]

CONTACT a»A REGION LOCATION ADDRESS CITY STATE Terri Stilwell s Albert Lea, MN 11406755° AVanue ©envilte MN Tam'Stitwolf 5 Albert Lea, MN 11406 755* Avenue Genville MM Terri Stilwell 6 Dnjmright, Off Rtltt, Box 124-5 Orumright OK Terri Stliwell S Fargo, KID 902 Main Avenue E West Fargo ND Terri Stilwell S Faribault, MN 22555 Bagjay Avenue Faribault MN Terri Stilwell 5 Faribault, MN 22555 Bagley Avenue Faribault MN Terri Stilwell 7 Independence, KS 836 SRosser Road independence' KS Terri Stilwell 7 Independence. KS 836 S Rosser Road Independence KS Terri Stilwell 7 Irvington, NE 940S Bennington Road Omaha NE Terri StitweU 7 Irvington, NE 9405 Bennington Road Onrah? NE TemStihveJI Marshall, MN 1501 West College Drive Marshall MN Terri Stilwell 7 OsbonvMO 10502SE Baker Road Osscn MO Terri Stilwell 7 Osbom, MO 10502 SE Bake-Road Osbom MO Terri StiTwefl 7 Osborn, MO 1Q502SE Baker Road Osecm M0 T«rr1 Stitwefi 7 Paota, KS 24303 W 343* Street Paote KS Terri Stilwell 7 Paoia, KS 24303 W343"1 Street Paote KS Terri StlkveU 6 Ponca City, OK 3590 S Union Pones Gty OK Terri StiTwefl 6 Ponca City, OK 3390 S Union Ponca aty OK Terri Stilwell 6 Ponca City, OK 3990 S Union Ponca Gty OK TerriStilwell 7 Ridge way, MO 20471West 230 Place Ridgsway MO Terri St ilwell 7 Ridgeway, MO 20471 West 230 Ptece Ridge way MO Terri Stilwell 7 Sioux City, IA 4300 41** Street Sioux City IA Terri Stilwell 7 Sioux Crty, 1A 4300 41?* Street Sioux City IA Tern StilweS 7 Sioux Gty, IA 4300 41*'Street Sioux City IA Terri Strtwel S SiOUX Falls, SO SsOC Wast 12 th Street Sioux FaBs SD Terri Stilwefl 5 Wllnwr, MN PO 8ox 1S87 Willow MN

ALCO SUM MARY

HNCLOSUREA MAGELLAN RICE FACILITIES

ZIP CODE LOCATION UNIT INSTALL MANUFACTURER SERIAL TYPE HORSEPOWER 56036 670 4 1950s Alco 6639 538 1080 56036 670 S 1950s AlCO 664D 538 1080 74030 512 1 1940s Alco 5719 538 810 58078 527 1 1940s Alco 4638 538 810 55021 680 3 1950s AlCO 5665 538 1080 55021 680 4 1950s Alco 6641 $38 1080 57301 520 4 1950s Alco 5971 538 1080 67301 520 5 1950s Alco 6744 538 10 BC 68122 720 2 1940s Alco 4SS8 538 eio 68122 720 3 1940s Alco 5066 538 810 S62S8 770 1 1940s Alco 5965 538 810 64474 560 1 1940s Alco 4687 538 810 64474 560 3 1950s Alco 5964 538 1080 64474 560 4 1950s Alco 5963 S38 1080 66701 540 4 1550s Alco 5973 S38 1080 66701 S4Q S 1950s Alco 5972 S38 1080 74601 576 1 1940s Alco 4642 S38 310 74601 576 2 1950s • Ako 5660 S3B 1080 74601 576 3 1950s Alco 5969 538 1080 64481 570 5 1950s Ako 6637 538 1080 64481 S7Q 6 1950s Alco 6638 538 1080 51103 740 1 1940s Ako 4630 538 810 51108 740 2 1940s AIoo S722 538 SIC 51103 740 3 1940s Alco 5723 S38 310 57107 760 1 1940s Alco 4632 538 810 56201 780 1 lS40s Alco 4639 S38 810

Total H.P. 24340

12 810 14 1080 26

Enclosure B

40 CFR Part 63, Subpart ZZZZ Requirements

Section Requirements 63.6603 and Table 2d

Reduction of CO emissions by 70 percent or < 23 ppra at 15 percent O2. .

63.6603 and Table 2d Installation of oxidation catalyst.

63.6603 and Table 2d

Pressure drop across the catalyst cannot change by more than 2 inches of water at 100 percent load +/-10 percent,

63.6603 and Table 2d

Exhaust temperature must be maintained to ensure the catalyst inlet temperature is greater than 450 F and less than 1350 F.

63.6604 Diesel fuel burned must be Ultra Low Sulfur Diesel (ULSD). 63.6612 and Tables 4 and 5

An initial performance test must be conducted every 8760 hours or every 3 years, whichever comes first.

63.6615 and Table 3 Subsequent performance tests must be conducted every 8760 hours or every 3 years whichever comes first.

63.6625 and Table 5 Installation of a Continuous Parameter Monitoring System (CPMS).

63.6625 Installation of a closed crankcase ventilation system if one is not already installed.

63.6625 and Table 2d Minimize idle time to not to exceed 30 minutes during start-up.

63.6640

After catalyst change, re-establish values of the operating parameters measured during the initial performance test. When values reestablished, another performance test must be conducted to demonstrate compliance with re-established parameters.

Enclosure C

Alco Engine Exhaust Emissions Initiative

Potential Control Options

1. Exhaust Controls with Catalytic Converter • Magellan has solicited requests for proposals from numerous engine, burner, and

catalyst specialists and equipment providers. One potential solution utilizes a post engine exhaust combustion chamber to further oxidize unspent engine fuel and to raise the engine exhaust gas temperature prior to the catalytic converter.

• Concept requires purchase, installation, and testing of an in-line burner downstream from the Alco engine exhaust manifold.

• The in-line burner outlet would deliver heated engine and burner exhaust gas to a catalytic converter for incremental CO reduction.

• The in-line burner would operate with natural gas as supplemental fuel, and would raise the Alco engine exhaust gas temperature from approximately 700 degrees F to 1100 degrees F. Operation of the in-line burner would also allow for secondary burning of residual partially combusted Alco engine power cylinder fuel,

• A successful Pilot Test would result in the desired reduction in targeted CO emissions, along with a functional potential catalyst operating life of 3 to 5 years between servicing/replacement.

• Pilot Test Timing: o Finalize thermal oxidizer design requirements by May 2012; o Expedite equipment procurement targeted for July 2012 delivery; o Commence Alco exhaust system mechanical modifications for installation of

thermal oxidizer and catalytic converter targeted for June 2012; o Conduct Beta Test targeted for August 2012,

2, Engine Modifications plus Catalytic Converter - Two Options a. Redesign Turbo Charger Combustion Air System

• This potential solution involves the installation of a control valve on the Alco engine intake manifold to recycle pressurized combustion air to the turbo charger inlet. Referred to as a "waste gate", the control valve would reduce the volume of combustion air delivered to the engine, which could result in an increase in engine exhaust gas temperature. The higher engine exhaust temperature could beneficially reduce the quantity of residual fuel particulates ("soot") in the engine exhaust, allowing for improved functionality of the catalytic converter.

• A successful Pilot Test would result in the desired reduction in targeted CO emissions, along with a functional potential catalyst operating life of 3 to 5 years between servicing/replacement.

• Pilot Test Timing o Finalize "proof of concept" testing without catalytic converter in March 2012. o Presuming proof of concept testing is deemed acceptable, test data and

observations will allow for controls and instrumentation design, as well as final mechanical design of waste gate control valve and manifold piping reconfiguration.

1

Enclosure C

o Beta test'1 of automated turbocharger combustion air waste gate control system with catalytic converter targeted to commence in April 2012.

b. Redesign and Modify Turbo Charged Alco Engine to Naturally Aspirated • This potential solution involves the conversion of the turbo charged Alco engines

to a naturally aspirated engine. As the Alco engines are not supported by the original equipment manufacturing engine designer, Magellan is attaining engine user knowledge and information from various sources to proceed with required modifications. Procurement, refurbishing and/or remanufacture, and installation of engine pistons, camshaft, and foe] systems are currently known requirements for conversion of the Alco's to naturally aspirated engines.

• Naturally aspirated Alco engines are expected to have higher exhaust gas temperatures, which would favorably impact exhaust system catalytic converter performance. Additionally, the reduced horsepower naturally aspirated Alco engines may more efficiently combust engine fuel, resulting in a reduction of exhaust gas particulates ("soot") in the engine exhaust, allowing for improved functionality of the catalytic converter.

• A successful Pilot Test would result in the desired reduction in targeted CO emissions, along with a functional potential catalyst operating life of 3 to 5 years between servicing/replacement

• Pilot Test Timing o Procurement of vintage naturally aspirated Alco pistons and camshafts are in

progress. After market fuel system components are being purchased, o Alco engine modifications and Beta testing of naturally aspirated engines

targeted to commence in April 2012.

2

Documents

Air Emisson Permit Is Issued to Magellan Pipeline Company ... · PDF fileMAGELLAN PIPELINE COMPANY LP - ALBERT LEA ... October 6, 2015 Expiration Date: October 6, ... SOURCE-SPECIFIC