Air Individual Permit Major Amendment 04900001-101, Archer ... · 04900001-101. Permittee: Archer Daniels Midland Co - Red Wing. Facility name: Archer Daniels Midland Co - Red Wing

Air Individual Permit

Major Amendment

04900001-101 Permittee: Archer Daniels Midland Co - Red Wing

Facility name: Archer Daniels Midland Co - Red Wing 126 LaGrange St Red Wing, MN 55066 Goodhue County

Operating permit issuance date: February 28, 2006 Expiration date: February 28, 2011 * All Title I Conditions do not expire Major Amendment: July 31, 2017 Stage 1 issuance date – Authorization to Construct and Operate: June 8, 2017 Stage 2 issuance date – Major Amendment: July 31, 2017 Permit characteristics: Federal; Part 70/ Major for NSR; Limits to avoid NSR * The Permittee may continue to operate this facility after the expiration date of the permit, per the provision under Minn. R. 7007.0450, subp. 3. (Title V Reissuance Application was received August 30, 2010.) The emission units, control equipment and emission stacks at the stationary source authorized in this permit amend are as described in the Permit Applications Table. The conditions included in Stage 1 of this permit action are effective on the Stage 1 Issuance Date shown above. Stage 1 conditions authorize construction and modification of the facility and the operation of the modified emissions units at the address listed above until final action is taken on Stage 2. Air Emission Permit No. 04900001- 003 remains effective until the Stage 2 Issue Date. Beginning on the Stage 2 Issue date Air Emission Permit No. 04900001-101 supersedes Air Emission Permit No. 04900001- 003 and authorizes the Permittee to operate the stationary source at the address listed above unless otherwise noted in the permit. 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 CFR § 52.1220 and as such are enforceable by U.S. Environmental Protection Agency (EPA) Administrator or citizens under the Clean Air Act.

Stage 1 Issuance Approval:

Signature: Carolina Espejel-Schutt This document has been electronically signed. for the Minnesota Pollution Control Agency

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

Stage 2 Issuance Approval:

Signature: Carolina Espejel-Schutt This document has been electronically signed. for the Minnesota Pollution Control Agency

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

Table of Contents

Page

1. Permit applications table ............................................................................................................................................. 4 2. Where to send submittals ............................................................................................................................................ 5 3. Facility description ....................................................................................................................................................... 6 4. Summary of subject items ........................................................................................................................................... 7 5. Limits and other requirements .................................................................................................................................. 18 6. Submittal/action requirements ................................................................................................................................. 65 7. Appendices ................................................................................................................................................................. 84

Appendix A. Insignificant Activities and General Applicable Requirements ............................................................ 84 Appendix B. Intentionally left blank (reserved for future use) ................................................................................ 85 Appendix C. Solvent Loss Record ............................................................................................................................. 86 Appendix D. Performance Test Recordkeeping Items and Test Methods ............................................................... 87

Permit issued: July 27, 2017 04900001-101 Permit expires: February 28, 2011 Page 4 of 87

1. Permit applications table

Subsequent permit applications: Title description Application receipt date Action number Administrative Amendment 09/17/2007 04900001- 002 Permit Re-opening 12/18/2008 04900001-101 Part 70 Reissuance 08/30/2010 N/A Major Amendment 06/26/2012 04900001- 003 Administrative Amendment 12/11/2014 04900001-101 Major Amendment 02/09/2016 04900001-101


2. Where to send submittals

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

Each submittal must be postmarked or received by the date specified in the applicable Table. Those submittals required by Minn. R. 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 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 – 6th Floor 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:

a. Accumulated insignificant activities b. Installation of control equipment c. Replacement of an emissions unit, and d. 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

Or Email a signed and scanned PDF copy to: [email protected] (for submittals related to stack testing) [email protected] (for other compliance submittals) (See complete email instructions in “Routine Air Report Instructions Letter” at http://www.pca.state.mn.us/nwqh472.)

mailto:[email protected]:[email protected]://www.pca.state.mn.us/nwqh472


3. Facility description

Archer Daniels Midland Co. (ADM or Permittee) owns and operates an oilseed crushing and vegetable oil refining facility (facility) in Red Wing, Minnesota. The facility consists of emission units for oilseed receiving, storage, processing, solvent extraction/recovery, meal processing, oil refining, and steam production. The facility receives various raw oilseeds and processes them in part using hexane to extract vegetable oil. The crude vegetable oil is separated from the hexane and is further refined, stored, loaded and shipped. The remaining solids are processed into meal by de-solventizing, drying, and cooling. The meal is stored prior to shipping to customers for animal feed.

The facility emits particulate matter (PM), particulate matter less than 10 microns in size (PM10), PM less than 2.5 microns in size (PM2.5), volatile organic compounds (VOC), sulfur dioxide (SO2), carbon monoxide (CO), nitrogen oxides (NOx) and hazardous air pollutants (HAPs). PM/PM10/PM2.5 emissions are emitted from the handling and processing of the seeds, the meal system, and the refinery. PM/PM10/PM2.5, SO2, CO, NOx and VOC emissions are emitted from the boilers. Hexane emissions (which are both VOC and HAP emissions) are released from the hexane extraction and recovery systems. The facility is a major source under federal New Source Review (NSR), the federal Operating Permit Program (40 CFR pt. 70), and federal National Emission Standards for Hazardous Air Pollutants (NESHAPs, 40 CFR pt. 63).

Amendment Description

The Permittee will construct a new belt conveyor (EQUI 247), a new rail elevator leg (EQUI 248), two new belt conveyors (EQUIs 249 and 250), and will modify the enclosed drag conveyor (EQUI 246). These changes will increase the railcar loading and conveying capacity to 30,000 bushels per hour (bph). The Permittee’s overall annual throughput will not be affected by these changes and no other downstream units will be affected.

The Permittee is also authorized to construct a fabric filter (TREA 28) to control emissions from STRU 5, and will remove CE 009 which currently controls emissions vented to STRU 5. Flexibility provisions have also been added to the permit which makes existing Title I Conditions applicable to future new or modified control equipment, potentially allowing the Permittee to replace control equipment without a major permit amendment.

In addition to the modification described above, this permit action incorporates the Boiler MACT (40 CFR pt. 63, subp. DDDDD), to which the facility has been subject since January 31, 2016. Included along with the standard is a change in allowable alternative fuels to be used during periods of pipeline gas curtailment. Permit No. 04900001-003 allows the use of fuel oil #6 with a maximum sulfur content of 2 percent while this permit (Permit No. 04900001-101) limits the facility to use of fuel oil #2 meeting the definition of distillate oil in 40 CFR §63.7575. A large reduction in SO2 emissions is observed due the lowering of the maximum sulfur content in allowable alternative fuel from 2 percent to 0.5 percent (75 percent reduction). The boiler requirements also significantly reduce other criteria pollutants based on changes in emission factors (EPA AP-42, Chapter 1.3), including NOx and PM/PM10/PM2.5. See Section 5.5.3 of this permit for specific requirements.

This amendment will be issued in two stages. Stage 1 authorizes construction, modification, and operation of the project described by the amendment. Stage 2 of the issuance provides authorization to operate the remainder of the facility. In addition, a previously submitted permit re-opening (DQ# 2384) and an administrative amendment (DQ# 5033) are also incorporated into this permit action. DQ# 2384 updated performance test frequency plans. DQ# 5033 corrected errors in the facility description


4. Summary of subject items

SI ID: Description

Relationship Type

Related SI ID: Description

TFAC 1: Archer Daniels Midland Co - Red Wing

ACTV 3: All IAs COMG 1: Fabric Filter Control Equipment without Hoods

has members

TREA 14, TREA 15, TREA 16, TREA 20, TREA 28, TREA 29

COMG 3: Cyclone Control Equipment

has members

TREA 13, TREA 19, TREA 21, TREA 30

EQUI 4: K3 Expeller sends to STRU 8: Expeller/Conditioner

EQUI 4: K3 Expeller is controlled by

TREA 18: EXPELLER/CONDITIONER

EQUI 6: Enclosed Drag Conveyor

sends to STRU 4: Process Elevator 1a & 1b


is controlled by

TREA 14: PROCESS ELEVATOR 1a & 1b

EQUI 9: Truck Dump Drag Conveyor 1



is controlled by


EQUI 11: #6 Flaker sends to STRU 9: Flaking Rolls

EQUI 11: #6 Flaker is controlled by

TREA 13: FLAKING ROLLS

EQUI 13: Flake Bulk-Flow Feed Screw Conveyor

sends to STRU 9: Flaking Rolls

EQUI 13: Flake Bulk-Flow Feed Screw Conveyor

is controlled by


EQUI 15: Flake Cross Screw Conveyor


EQUI 15: Flake Cross Screw Conveyor

is controlled by


SI ID: Description

Relationship Type


EQUI 16: Long Rotex Discharge Screw Conveyor


EQUI 16: Long Rotex Discharge Screw Conveyor

is controlled by


EQUI 17: Basement Cake Screw Conveyor


EQUI 17: Basement Cake Screw Conveyor

is controlled by


EQUI 18: Horizontal Meal Drag Conveyor

sends to STRU 13: Meal Grinding

EQUI 18: Horizontal Meal Drag Conveyor

is controlled by

TREA 20: MEAL GRINDING

EQUI 19: Sifter Feed Screw Conveyor


EQUI 19: Sifter Feed Screw Conveyor

is controlled by


EQUI 20: Static Sifter #1 sends to STRU 13: Meal Grinding

EQUI 20: Static Sifter #1 is controlled by


EQUI 21: Static Sifter #2 sends to STRU 13: Meal Grinding

EQUI 21: Static Sifter #2 is controlled by


EQUI 24: Harvestore Feed Conveyor


EQUI 24: Harvestore Feed Conveyor

is controlled by

TREA 20: Fabric Filter - Low Temperature, i.e., T


SI ID: Description

Relationship Type

Related SI ID: Description GE RECIEVIN

EQUI 31: Pellet Mill 600 HP

sends to STRU 14: Pellet Cooler

EQUI 31: Pellet Mill 600 HP

is controlled by

TREA 21: ELLET COOLER

EQUI 32: Pellet Mill E 250 HP


EQUI 32: Pellet Mill E 250 HP

is controlled by


EQUI 33: Pellet Mill W 250 HP


EQUI 33: Pellet Mill W 250 HP

is controlled by


EQUI 34: Incline Screw to Tanks 151and 152

sends to STRU 5: Old Flour Mill

EQUI 34: Incline Screw to Tanks 151and 152

is controlled by

TREA 28: Flour Mill DC

EQUI 36: Drag Conveyor to River Bins

sends to STRU 17: Rail/Barge Loadout/Barge Receiving

EQUI 36: Drag Conveyor to River Bins

is controlled by

TREA 25: RAIL/BARGE LOADOUT/BARGE RECIEVIN

EQUI 37: Rail Cross Conveyor


EQUI 37: Rail Cross Conveyor

is controlled by


EQUI 38: Rail Pit Discharge Conveyor


EQUI 38: Rail Pit Discharge Conveyor

is controlled by


EQUI 39: Under Bins Conveyor to Loadout

sends to STRU 18: Truck Loadout

EQUI 39: Under Bins Conveyor to Loadout

is controlled by

TREA 12: MEAL TRUCK LOADOUT

SI ID: Description

Relationship Type


EQUI 42: Harvestore Discharge Conveyor


EQUI 42: Harvestore Discharge Conveyor

is controlled by


EQUI 43: Harvestore Discharge Inclined Conveyor


EQUI 43: Harvestore Discharge Inclined Conveyor

is controlled by


EQUI 44: Harvestore Discharge Elevator Leg


EQUI 44: Harvestore Discharge Elevator Leg

is controlled by


EQUI 45: Rail Elevator Leg-150'


EQUI 45: Rail Elevator Leg-150'

is controlled by


EQUI 46: Inside Silo Elevator Leg


EQUI 46: Inside Silo Elevator Leg

is controlled by


EQUI 47: N-S Rail Belt Conveyor

sends to STRU 3: Railcar Receiving

EQUI 47: N-S Rail Belt Conveyor

is controlled by

TREA 11: RAILCAR RECEIVING

EQUI 48: Screw Conveyor to Bins 1-6


EQUI 48: Screw Conveyor to Bins 1-6

is controlled by


EQUI 49: Dryer Feed Screw Conveyor


EQUI 49: Dryer Feed is controlled TREA 14:


SI ID: Description

Relationship Type


Screw Conveyor by PROCESS ELEVATOR 1a & 1b

EQUI 50: Seed Day Bin sends to STRU 4: Process Elevator 1a & 1b

EQUI 50: Seed Day Bin is controlled by


EQUI 53: Flaker Feed Conveyor


EQUI 53: Flaker Feed Conveyor

is controlled by


EQUI 54: Flaker Collect Conveyor


EQUI 54: Flaker Collect Conveyor

is controlled by


EQUI 55: Final Meal Elevator Leg


EQUI 55: Final Meal Elevator Leg

is controlled by


EQUI 56: Hammermill Discharge Drag Conveyor


EQUI 56: Hammermill Discharge Drag Conveyor

is controlled by


EQUI 57: Pellet Elevator Leg


EQUI 57: Pellet Elevator Leg

is controlled by


EQUI 58: Elevator Leg to Harvestore


EQUI 58: Elevator Leg to Harvestore

is controlled by


EQUI 59: Drag Conveyor to Inside Bins


EQUI 59: Drag Conveyor to Inside Bins

is controlled by


EQUI 60: L-Path Conveyor Under Bins


EQUI 60: L-Path Conveyor Under Bins

is controlled by

TREA 25: RAIL/BARGE

SI ID: Description

Relationship Type

Related SI ID: Description LOADOUT/BARGE RECIEVIN

EQUI 61: Drag Conveyor to Rail


EQUI 61: Drag Conveyor to Rail

is controlled by


EQUI 62: Truck Meal Loadout Drag Conveyor


EQUI 62: Truck Meal Loadout Drag Conveyor

is controlled by


EQUI 63: Traveling Enclosed Belt Conveyor


EQUI 63: Traveling Enclosed Belt Conveyor

is controlled by


EQUI 64: Conditioner #1 sends to STRU 8: Expeller/Conditioner

EQUI 64: Conditioner #1 is controlled by


EQUI 65: Elevator Leg sends to STRU 5: Old Flour Mill

EQUI 65: Elevator Leg is controlled by


EQUI 65: Elevator Leg is controlled by

TREA 29: OLD FLOUR MILL







EQUI 69: DTDC sends to STRU 11:


SI ID: Description

Relationship Type

Related SI ID: Description Extractor/DTDC (Desolventizer Toaster) Hexane Tanks

EQUI 69: DTDC sends to STRU 12: DTDC (Dryers/Coolers)

EQUI 69: DTDC is controlled in parallel by

TREA 19: DTDC DRYER/COOLER

EQUI 69: DTDC is controlled in parallel by

TREA 26: MO ABSORBER/COLD WATER CONDENSER

EQUI 70: Meal Incline Drag Conveyor from Ext.


EQUI 70: Meal Incline Drag Conveyor from Ext.

is controlled by


EQUI 71: Outside Meal Bins/Harvestore


EQUI 71: Outside Meal Bins/Harvestore

is controlled by


EQUI 72: Pellet Cooler sends to STRU 14: Pellet Cooler

EQUI 72: Pellet Cooler is controlled by


EQUI 73: River Bin Elevator Leg


EQUI 73: River Bin Elevator Leg

is controlled by


EQUI 75: River Bin Feed Drag Conveyor(Tank 17)


EQUI 75: River Bin Feed Drag Conveyor(Tank 17)

is controlled by


EQUI 76: Boiler #1 sends to STRU 23: Boiler 1

EQUI 77: Extractor sends to STRU 11: Extractor/DTDC (Desolventizer

SI ID: Description

Relationship Type

Related SI ID: Description Toaster) Hexane Tanks

EQUI 77: Extractor is controlled by


EQUI 77: Extractor is controlled by


EQUI 78: Boiler #2 sends to STRU 22: Boiler 2

EQUI 79: S-N Drag Conveyor

sends to STRU 2: Truck Receiving Pit 2

EQUI 79: S-N Drag Conveyor

is controlled by

TREA 10: FLOUR MILL TRUCK DUMP

EQUI 80: Truck Dump Elevator Leg #2


EQUI 80: Truck Dump Elevator Leg #2

is controlled by


EQUI 81: Rail Pit Conveyor #2


EQUI 81: Rail Pit Conveyor #2

is controlled by


EQUI 82: Rail Seed Elevator Leg


EQUI 82: Rail Seed Elevator Leg

is controlled by


EQUI 83: Driveway Drag sends to STRU 3: Railcar Receiving

EQUI 83: Driveway Drag is controlled by


EQUI 84: Screw Conveyor to Tank 1000 #2



is controlled by


EQUI 85: Tank 1000 Discharge Drag Conveyor

sends to STRU 4: Process Elevator 1a &


SI ID: Description

Relationship Type

Related SI ID: Description 1b

EQUI 85: Tank 1000 Discharge Drag Conveyor

is controlled by


EQUI 86: Drag Conveyor to Turnhead


EQUI 86: Drag Conveyor to Turnhead

is controlled by


EQUI 87: Seed Cleaner sends to STRU 4: Process Elevator 1a & 1b

EQUI 87: Seed Cleaner is controlled by


EQUI 89: 160' Leg at Flour Mill Elevator



is controlled by



is controlled by


EQUI 90: Drag Conveyor to Seed Bins



is controlled by



is controlled by


EQUI 91: Drag Conveyor from Bins



is controlled by



is controlled by


EQUI 97: Seed Cleaner sends to STRU 4: Process Elevator 1a & 1b

EQUI 97: Seed Cleaner is controlled by

TREA 14: PROCESS ELEVATOR 1a &

SI ID: Description

Relationship Type

Related SI ID: Description 1b

EQUI 98: Drag Conveyor to Conditioners

sends to STRU 8: Expeller/Conditioner

EQUI 98: Drag Conveyor to Conditioners

is controlled by


EQUI 99: Screw Conveyor to Conditioners


EQUI 99: Screw Conveyor to Conditioners

is controlled by


EQUI 100: Conditioner #2 sends to STRU 8: Expeller/Conditioner

EQUI 100: Conditioner #2 is controlled by





EQUI 102: #1 Expeller sends to STRU 8: Expeller/Conditioner

EQUI 102: #1 Expeller is controlled by










SI ID: Description

Relationship Type







EQUI 107: Rerun Seed Elevator Leg


EQUI 107: Rerun Seed Elevator Leg

is controlled by


EQUI 108: Rerun Screw Conveyor to Day Bin


EQUI 108: Rerun Screw Conveyor to Day Bin

is controlled by


EQUI 109: Cake Drag Conveyor 1-8


EQUI 109: Cake Drag Conveyor 1-8

is controlled by


EQUI 110: Cake Drag Cross Conveyor


EQUI 110: Cake Drag Cross Conveyor

is controlled by


EQUI 112: Cake Hammermill


EQUI 112: Cake Hammermill

is controlled by


EQUI 113: 6" Screw Meal to Runaround Conveyor #1



is controlled by


EQUI 114: 6" Screw Meal sends to STRU 8:

SI ID: Description

Relationship Type


to Runaround Conveyor #2

Expeller/Conditioner


is controlled by

















is controlled by


EQUI 121: Rail Pit Belt Conveyor 1


EQUI 121: Rail Pit Belt Conveyor 1

is controlled by





is controlled by


EQUI 124: Hexane Tank 1100

sends to STRU 11: Extractor/DTDC (Desolventizer Toaster) Hexane Tanks

EQUI 124: Hexane Tank is controlled TREA 26: MO


SI ID: Description

Relationship Type


1100 by ABSORBER/COLD WATER CONDENSER

EQUI 125: Hexane Tank 4a

sends to STRU 11: Extractor/DTDC (Desolventizer Toaster) Hexane Tanks

EQUI 125: Hexane Tank 4a

is controlled by


EQUI 158: Fuel Oil 1F EQUI 159: Fuel Oil 2F EQUI 246: Enclosed Drag Conveyor



is controlled by


EQUI 247: Belt Conveyor to Process Silo


EQUI 247: Belt Conveyor to Process Silo

is controlled by


EQUI 248: Rail Elevator Leg


EQUI 248: Rail Elevator Leg

is controlled by


EQUI 249: TK1000 Belt Conveyor #1



is controlled by


SI ID: Description

Relationship Type



is controlled by

STRU 4: Process Elevator 1a & 1b


is controlled by


EQUI 252: River Bin 17 sends to STRU 15: River Bin Tank 17

EQUI 252: River Bin 17 is controlled by

TREA 15: RIVER BIN 17

EQUI 253: River Bin 18 sends to STRU 16: River Bin Tank 18

EQUI 253: River Bin 18 is controlled by

TREA 16: RIVER BIN 18

EQUI 254: Bleaching Clay Slurry Tank

sends to STRU 20: Bleaching Clay Receiving/Day Bin

EQUI 254: Bleaching Clay Slurry Tank

is controlled by

TREA 22: BLEACHING CLAY DC

EQUI 255: Bleaching Clay Precoat Tank

sends to STRU 21: Dewax Slurry Tank

EQUI 255: Bleaching Clay Precoat Tank

is controlled by

TREA 23: DEWAX SLURRY TANKS DC

EQUI 256: DE Storage Tank Silo

sends to STRU 19: Diatomaceous Earth Receiving/Day Bin

EQUI 256: DE Storage Tank Silo

is controlled by

TREA 24: DIATOMACEOUS EARTH DC

EQUI 257: Dewax Precoat Tank


EQUI 257: Dewax Precoat Tank

is controlled by


EQUI 258: Dewax Chill Tank



SI ID: Description

Relationship Type


EQUI 258: Dewax Chill Tank

is controlled by


EQUI 259: Dewax Slurry Tank (body feed)


EQUI 259: Dewax Slurry Tank (body feed)

is controlled by


EQUI 260: Railcar Receiving South - Uncaptured Emissions


EQUI 260: Railcar Receiving South - Uncaptured Emissions

is controlled by


EQUI 261: Barge Loadout - Uncaptured Emissions


EQUI 261: Barge Loadout - Uncaptured Emissions

is controlled by


EQUI 262: Truck Meal Loadout - Uncaptured Emissions


EQUI 262: Truck Meal Loadout - Uncaptured Emissions

is controlled by


EQUI 263: Truck Receiving Pit 2 - Uncaptured Emissions


EQUI 263: Truck Receiving Pit 2 - Uncaptured Emissions

is controlled by


EQUI 264: Cold Water Condenser

EQUI 329: Bridge Drag Conveyer


EQUI 329: Bridge Drag Conveyer

is controlled by


EQUI 330: K3 Expeller sends to STRU 8:

SI ID: Description

Relationship Type

Related SI ID: Description Expeller/Conditioner



EQUI 331: Runaround Bulk-Flow 62.5 tph bottleneck to expellers


EQUI 331: Runaround Bulk-Flow 62.5 tph bottleneck to expellers

is controlled by


EQUI 332: Flake Overflow Bulk-Flow


EQUI 332: Flake Overflow Bulk-Flow

is controlled by


EQUI 333: Flake Bulk-Flow


EQUI 333: Flake Bulk-Flow

is controlled by


EQUI 334: Meal Grinder #1



is controlled by





is controlled by


EQUI 336: Meal Screw On Top of Inside Meal Bins


EQUI 336: Meal Screw On Top of Inside Meal Bins

is controlled by


EQUI 337: Meal Screw from 24" Rev. Screw to East


EQUI 337: Meal Screw from 24" Rev. Screw to East

is controlled by


EQUI 338: Meal Hi-Roller East-West


EQUI 338: Meal Hi-Roller East-West

is controlled by


EQUI 339: 24" Reversing Screw E-W or W-E


EQUI 343: Cross Screw to Pellet Leg 1st Floor



SI ID: Description

Relationship Type


EQUI 343: Cross Screw to Pellet Leg 1st Floor

is controlled by


EQUI 344: Tramco Drag Under Inside Meal Bins


EQUI 344: Tramco Drag Under Inside Meal Bins

is controlled by


EQUI 345: Goliath Underloader


EQUI 345: Goliath Underloader

is controlled by


EQUI 351: S-N Tramco Drag to Barge Loading


EQUI 351: S-N Tramco Drag to Barge Loading

is controlled by


EQUI 352: Bin #108 Feeder


EQUI 352: Bin #108 Feeder

is controlled by


EQUI 353: Screw N-S to Tanks 151 and 152



is controlled by



is controlled by


EQUI 354: Screw From Tank 151 to 152



is controlled by



is controlled by


EQUI 355: 151 and 152 Discharge Screw W-E


EQUI 355: 151 and 152 Discharge Screw W-E

is controlled by


EQUI 355: 151 and 152 is controlled TREA 29: OLD

SI ID: Description

Relationship Type


Discharge Screw W-E by FLOUR MILL EQUI 356: Screw from Tank 151 to Truck Dump Leg


EQUI 356: Screw from Tank 151 to Truck Dump Leg

is controlled by


EQUI 356: Screw from Tank 151 to Truck Dump Leg

is controlled by


EQUI 357: Screw Under Bins 1-6 Flour Mill Elevator



is controlled by



is controlled by


EQUI 365: Cake Bulk-Flow


EQUI 365: Cake Bulk-Flow

is controlled by


EQUI 367: Seed Hi-Roller to Inside Elevator Leg w/ 8' extension


EQUI 367: Seed Hi-Roller to Inside Elevator Leg w/ 8' extension

is controlled by


EQUI 368: Park Track Bulk Flow


EQUI 368: Park Track Bulk Flow

is controlled by


EQUI 369: Column Dryer with Screen Airs

sends to STRU 7: Grain/Seed Dryer

EQUI 369: Column Dryer with Screen Airs

is controlled by

TREA 30: Column Dryer


SI ID: Description

Relationship Type

Related SI ID: Description Cyclone

EQUI 370: Dryer Discharge Elevator Leg


EQUI 370: Dryer Discharge Elevator Leg

is controlled by


EQUI 371: Rail Loadout - Uncaptured Emissions


EQUI 371: Rail Loadout - Uncaptured Emissions

is controlled by


EQUI 372: Emergency Generator

sends to STRU 24: Emergency Generator

EQUI 373: Hotsy sends to STRU 27: Hotsy EQUI 374: Therminol sends to STRU 28:

Therminol EQUI 375: North Fire Pump

sends to STRU 63: North Fire Pump

EQUI 376: South Fire Pump

sends to STRU 64: South Fire Pump

STRU 2: Truck Receiving Pit 2

STRU 3: Railcar Receiving STRU 4: Process Elevator 1a & 1b

STRU 5: Old Flour Mill STRU 6: Grain/Seed Storage

STRU 7: Grain/Seed Dryer STRU 8: Expeller/Conditioner

STRU 9: Flaking Rolls STRU 10: Conveyor to Extractor

STRU 11: Extractor/DTDC (Desolventizer Toaster) Hexane Tanks

STRU 12: DTDC

SI ID: Description

Relationship Type


(Dryers/Coolers) STRU 13: Meal Grinding STRU 14: Pellet Cooler STRU 15: River Bin Tank 17

STRU 16: River Bin Tank 18

STRU 17: Rail/Barge Loadout/Barge Receiving

STRU 18: Truck Loadout STRU 19: Diatomaceous Earth Receiving/Day Bin

STRU 20: Bleaching Clay Receiving/Day Bin

STRU 21: Dewax Slurry Tank

STRU 22: Boiler 2 STRU 23: Boiler 1 STRU 24: Emergency Generator

STRU 27: Hotsy STRU 28: Therminol STRU 29: Truckers Lounge

STRU 30: Refinery STRU 31: Boiler Room STRU 32: Clay Tank Room STRU 33: Maintenance and Storage

STRU 34: Expeller Plant STRU 35: Flour Mill Penthouse

STRU 36: Office STRU 37: Diesel House/Pump House

STRU 38: Process Silos Head House

STRU 39: Solvent Plant STRU 40: Extraction (MCC Room)

STRU 41: Meal House STRU 42: Process Silo


SI ID: Description

Relationship Type


Truck Dump STRU 43: Foam House STRU 44: Flour Mill Head House

STRU 45: Flour Mill Truck Dump

STRU 46: Rail Car Seed Receiving Control Room

STRU 47: Barge Loading Dock

STRU 48: Well House STRU 49: Flour Mill Silos MCC (MCC)

STRU 50: Rail Oil Loadout STRU 51: River Shed STRU 52: Electrician Tool Room

STRU 53: Shop Addition STRU 54: Process Silo Penthouse

STRU 55: Loading Dock STRU 56: Penthouse STRU 57: Bleach Penthouse

STRU 58: Tracks 1-3 Rail Building (roof)

STRU 59: Shop STRU 60: Scale Office STRU 61: Meal Railcar Load Area

STRU 62: Bulk Storage STRU 63: North Fire Pump

STRU 64: South Fire Pump


SI ID: Description

Relationship Type




TREA 13: FLAKING ROLLS TREA 14: PROCESS ELEVATOR 1a & 1b

TREA 15: RIVER BIN 17 TREA 16: RIVER BIN 18 TREA 18: EXPELLER/CONDITIONER



TREA 21: ELLET COOLER TREA 22: BLEACHING CLAY DC


TREA 24: DIATOMACEOUS EARTH DC



TREA 28: Flour Mill DC TREA 29: OLD FLOUR MILL

TREA 30: Column Dryer Cyclone


5. Limits and other requirements

Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation TFAC 1 04900001 Archer Daniels Midland

Co - Red Wing

5.1.1 Compliance Ratio: Volatile Organic Compounds


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation 4) Records shall be kept in the form of the table in Appendix C of this permit table, showing total solvent losses, solvent losses during malfunction periods, adjusted solvent losses minus malfunction losses) monthly and on a twelve-month rolling basis. [CAAA of 1990, Minn. R. 7007.0100, subp. 7, Minn. R. 7007.0800, subps. 4-5, Minn. R. 7007.0800, subps. 1 & 2, Minn. Stat. 116.07, subds. 4a & 9, Title I Condition: 40 CFR pt. 52]

5.1.4 Process Throughput


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation CFR pt. 52]

5.1.10 Annual Compliance Certification: due by July 1 of each calendar year for the 12-month period beginning May 1 and ending April 30. The compliance certification shall include: 1) The name and address of the Permittee; 2) The physical address of the vegetable oil production process; 3) Each listed oilseed type processed during the 12 calendar month period covered by the report; 4) Each HAP identified under 40 CFR 63.2854(a) as being present in concentrations greater than 1 percent by volume in each delivery of solvent received during the 12 calendar month period covered by the report; 5) A statement designating the source as a major source of HAP; and 6) A compliance certification to indicate whether the source was in compliance for each compliance determination made during the 12 calendar month period covered by the report, including: a) A certification that the Permittee is following the procedures described in the plan for demonstrating compliance; and b) A certification that the compliance ratio is less than or equal to 0.90. [CAAA of 1990, Minn. R. 7007.0100, subp. 7, Minn. R. 7007.0800, subps. 1 & 2, Minn. Stat. 116.07, subds. 4a & 9, Title I Condition: 40 CFR pt. 52]

5.1.11 These requirements apply if a reasonable possibility (RP) as defined in 40 CFR Section 52.21(r)(6)(vi) exists that a proposed project, analyzed using the actual-to-projected-actual (ATPA) test (either by itself or as part of the hybrid test at Section 52.21(a)(2)(iv)(f)) and found to not be part of a major modification, may result in a significant emissions increase (SEI). If the ATPA test is not used for the project, or if there is no RP that the proposed project could result in a SEI, these requirements do not apply to that project. The Permittee is only subject to the Preconstruction Documentation requirement for a project where a RP occurs only within the meaning of Section 52.21(r)(6)(vi)(b). Even though a particular modification is not subject to New Source Review (NSR), or where there isn't a RP that a proposed project could result in a SEI, a permit amendment, recordkeeping, or notification may still be required by Minn. R. 7007.1150 - 7007.1500. [Minn. R. 7007.0800, subp. 2, Title I Condition: 40 CFR 52.21(r)(6) and Minn. R. 7007.3000]

5.1.12 Preconstruction Documentation -- Before beginning actual construction on a project, the Permittee shall document the following: 1. Project description 2. Identification of any emission unit whose emissions of an


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation NSR pollutant could be affected 3. Pre-change potential emissions of any affected existing emission unit, and the projected post-change potential emissions of any affected existing or new emission unit. 4. A description of the applicability test used to determine that the project is not a major modification for any regulated NSR pollutant, including the baseline actual emissions, the projected actual emissions, the amount of emissions excluded due to increases not associated with the modification and that the emission unit could have accommodated during the baseline period, an explanation of why the amounts were excluded, and any creditable contemporaneous increases and decreases that were considered in the determination. The Permittee shall maintain records of this documentation. [Minn. R. 7007.0800, subps. 4-5, Minn. R. 7007.1200, subp. 4, Title I Condition: 40 CFR 52.21(r)(6) and Minn. R. 7007.3000]

5.1.13 The Permittee shall monitor the actual emissions of any regulated NSR pollutant that could increase as a result of the project and that were analyzed using the ATPA test, and the potential emissions of any regulated NSR pollutant that could increase as a result of the project and that were analyzed using potential emissions in the hybrid test. The Permittee shall calculate and maintain a record of the sum of the actual and potential (if the hybrid test was used in the analysis) emissions of the regulated pollutant, in tons per year on a calendar year basis, for a period of 5 years following resumption of regular operations after the change, or for a period of 10 years following resumption of regular operations after the change if the project increases the design capacity of or potential to emit of any unit associated with the project. [Minn. R. 7007.0800, subps. 4-5, Title I Condition: 40 CFR 52.21(r)(6) and Minn. R. 7007.3000]

5.1.14 The Permittee must submit a report to the Agency if the annual summed (actual, plus potential if used in hybrid test) emissions differ from the preconstruction projection and exceed the baseline actual emissions by a significant amount as listed at 40 CFR Section 52.21(b)(23). Such report shall be submitted to the Agency within 60 days after the end of the year in which the exceedances occur. The report shall contain: a. The name and ID number of the Facility, and the name and telephone number of the Facility contact person b. The annual emissions (actual, plus potential if any part of the project was analyzed using the hybrid test) for each pollutant for which the preconstruction projection and significant emissions increase are exceeded. c. Any other information, such as an explanation as to why the summed emissions differ from the preconstruction projection. [Minn. R. 7007.0800, subps. 4-5, Title I Condition: 40 CFR 52.21(r)(6) and Minn. R. 7007.3000]


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation 5.1.15 Permit Appendices: This permit contains appendices as listed

in the permit Table of Contents. The Permittee shall comply with all requirements contained in the following: Appendix A: Insignificant Activities and General Applicable Requirements; Appendix B: Intentionally left blank (reserved for future use); Appendix C: Solvent Loss Record; and Appendix D: Performance Test Recordkeeping Items and Test Methods. [Minn. R. 7007.0800, subp. 2]

5.1.16 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. This permit shall not alter or affect the liability of the Permittee for any violation of applicable requirements prior to or at the time of permit issuance. [Minn. R. 7007.1800, (A)(2)]

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

5.1.18 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]

5.1.19 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, subp. 14, Minn. R. 7007.0800, subp. 16(J)]

5.1.20 Operation Changes: In any shutdown, breakdown, or deviation the Permittee shall immediately take all practical steps to


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation 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]

5.1.21 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]

5.1.22 Comply with Fugitive Emission Control Plan: The Permittee shall follow the actions and recordkeeping specified in the control plan. The plan may be amended by the Permittee with the Commissioner's approval. If the Commissioner determines the Permittee is out of compliance with Minn. R. 7011.0150 or the fugitive control plan, then the Permittee may be required to amend the control plan and/or to install and operate particulate matter ambient monitors as requested by the Commissioner. [Minn. R. 7007.0100, Minn. R. 7007.0800, subp. 2, Minn. R. 7009.0020, Minn. R. 7011.0150, Minn. Stat. 116.07, subd. 4a]

5.1.23 Permittee shall clean up commodities spilled on the driveway and other facility property as required to minimize fugitive emissions to a level consistent with RACT and maintain air pollution control equipment in proper operating condition and utilize the air pollution control systems as designed. Comply with all other requirements listed in Minn. R. 7011.1005. [Minn. R. 7011.1005]

5.1.24 Permittee may not operate or maintain a facility that creates a public nuisance. [Minn. R. 7011.1010]

5.1.25 Permittee must comply with the control requirements listed in Minn. R. 7011.1015. [Minn. R. 7011.1015]

5.1.26 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)]

5.1.27 Air Pollution Control Equipment: Operate all pollution control equipment whenever the corresponding process equipment and emission units are operated. [Minn. R. 7007.0800, subp. 16(J), Minn. R. 7007.0800, subp. 2]

5.1.28 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]

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


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation 5.1.30 Visible Emission Monitoring: The permittee shall submit to the

MPCA a 30-day notification if the Permittee has to perform a Method 9 test based on periodic visible emission monitoring unless more immediate testing is required by this permit. The Method 9 test shall be conducted a minimum of 1 hour. [Minn. R. 7007.0800, subp. 6]

5.1.31 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)]

5.1.32 Operation of Monitoring Equipment: Unless noted elsewhere in this permit, 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. [Minn. R. 7007.0800, subp. 4(D)]

5.1.33 Visible emissions training: The Permittee shall ensure at all times that at least one plant employee be certified in USEPA Method 9 visible emission evaluation procedures. This person will train other plant employees to perform the daily visible emissions check. [Minn. R. 7007.0800, subp. 4(D)]

5.1.34 The Permittee shall conduct visible emission checks once each operating day. If inclement weather is present, the Permittee shall record the pressure drop. Visible emissions checks are required at STRUs 2, 3, 4, 5, 8, 9, 12, 13, 14, 15, 16, 17, and 18. [Minn. R. 7007.0800, subp. 4(D)]

5.1.35 If visible emissions are observed, the Permittee shall conduct corrective actions to restore 0% opacity. [Minn. R. 7007.0800, subp. 4(D)]

5.1.36 If after exhausting all corrective actions visible emissions remain, the Permittee shall conduct a Method 9 test according to Minnesota rules. [Minn. R. 7007.0800, subp. 4(D)]

5.1.37 Performance Testing: Conduct all performance tests in accordance with Minn. R. ch. 7017 unless otherwise noted in this permit. [Minn. R. ch. 7017]

5.1.38 Performance Test Notifications and Submittals: Performance Tests are due as outlined in this permit.


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation 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. [Minn. R. 7017.2018, Minn. R. 7017.2030, subps. 1-4, Minn. R. 7017.2035, subps. 1-2]

5.1.39 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. [Minn. R. 7017.2025, subp. 3]

5.1.40 If the Permittee performs a Method 9 test and the results indicate opacity readings at or above the permitted limit, the Permittee shall contact a certified third party to conduct a second Method 9 test. The results of the second Method 9 test shall be submitted to the MPCA. [Minn. R. 7007.0800, subp. 4(D)]

5.1.41 All visible emissions shall be reported on the semiannual deviations report. [Minn. R. 7007.0800, subp. 4(D)]

5.1.42 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)]

5.1.43 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)]

5.1.44 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


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation 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]

5.1.45 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 Permittee 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 Permittee shall inform the Commissioner of the cause of the shutdown and the estimated duration. The Permittee shall notify the Commissioner when the shutdown is over. [Minn. R. 7019.1000, subp. 3]

5.1.46 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 Permittee. 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 Permittee shall inform the Commissioner of the cause of the breakdown and the estimated duration. The Permittee shall notify the Commissioner when the breakdown is over. [Minn. R. 7019.1000, subp. 2]

5.1.47 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. [Minn. R. 7019.1000, subp. 1]

5.1.48 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


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation 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]

5.1.49 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. [Minn. R. 7007.0400, subp. 3, Minn. R. 7007.1150 - 7007.1500]

5.1.50 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)]

5.1.51 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]

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

5.1.53 The Permittee shall not construct or reconstruct a major source of hazardous air pollutants as defined in 40 CFR Section 63.2, without first obtaining a preconstruction permit. [40 CFR 63.40-44, Minn. R. 7007.3010]

5.1.54 NESHAP subp. GGGG Requirements Compliance Ratio: less than or equal to 1.00 for the previous 12 operating months. Compliance Ratio= [f * (Actual Solvent Loss)]/ 0.64*Allowable Solvent Loss] Where: f = the weighted average volume fraction of HAP in solvent


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation received during the previous 12 operating months, dimensionless. 0.64 = The average volume fraction of HAP in solvent in the baseline performance data, dimensionless. Actual Solvent Loss = Quantity of actual solvent loss during previous 12 operating months (gallons) Allowable Solvent Loss = [the summation of the Quantities of each of the oilseeds processed during the previous 12 operating months (tons) multiplied by their corresponding oilseed solvent loss factors]. [40 CFR 63.2840(c), Minn. R. 7011.7840]

5.1.55 Compliance Ratio Calculation: By the end of each calendar month following an operating month, calculate the compliance ratio for the previous 12 operating months. The compliance ratio must be less than or equal to 0.90. An operating month is any calendar month with at least one normal operating period. It does not include malfunction period. A normal operating period is defined in 40 CFR Section 63.2872. [40 CFR 63.2840, CAAA of 1990, Minn. R. 7007.0100, subp. 7, Minn. R. 7007.0800, subps. 1&2, Minn. R. 7007.0800, subps. 4&5, Minn. R. 7011.7840, Minn. Stat. 116.07, subds. 4a&9, Title I Condition: 40 CFR pt. 52]

5.1.56 Calculation-Actual Solvent loss: By the end of each calendar month following an operating month, calculate the actual extraction solvent loss during the previous operating month using the following: Monthly Actual Solvent (gal) = summation from i = 1 to n (SOLVb - SOLVe + SOLVr +/- SOLVa) Where: SOLVb = Gallons of solvent in the inventory at the beginning of normal operating period `ì'' as determined in paragraph (a)(3) of this section. SOLVe = Gallons of solvent in the inventory at the end of normal operating period `ì'' as determined in 40 CFR Section 63.2853(a)(3). SOLVr = Gallons of solvent received between the beginning and ending inventory dates of normal operating period `ì'' as determined in 40 CFR 63.2853(a)(4). SOLVa = Gallons of solvent added or removed from the extraction solvent inventory during normal operating period `ì'' as determined in 40 CFR 63.2853(a)(5) n = Number of normal operating periods in a calendar month. [40 CFR 63.2853, Minn. R. 7011.7840]

5.1.57 Calculation - 12-month Rolling Sum of actual solvent loss: The Permittee shall calculate the 12-month rolling sum actual solvent loss by summing the previous 12 operating month solvent losses. [40 CFR 63.2853, Minn. R. 7011.7840]

5.1.58 Calculation - Monthly Weight Average HAP Content: By the end


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation of each calendar month following an operating month, calculate weighted average HAP content (volume fraction). The monthly weighted average HAP content is to be determined using the following equation: Monthly Weighted Average HAP Content of Extraction Solvent (volume fraction) = Summation from i = 1 to n (Receivedi * content)/Total Received Where: Receivedi = Gallons of extraction solvent received in delivery `ì.'' Contenti = The volume fraction of HAP in extraction solvent delivery `ì.'' Total Received = Total gallons of extraction solvent received since the end of the previous operating month. n = Number of extraction solvent deliveries since the end of the previous operating month. [40 CFR 63.2854, Minn. R. 7011.7840]

5.1.59 Calculation: 12-month Weighted Average of HAP Content of Solvent Received using the following: 12-Month Weighted Ave. of HAP Content in Solvent Received (Vol. Frac.) = Summation from i = 1 to 12 (Receivedi * Content)/Total Received Where Receivedi = Gallons of extraction solvent received in operating month `ì'' as determined in 40 CFR Section 63.2853(a)(4). Content = Average volume fraction of HAP in extraction solvent received in operating month `ì'' as determined in 40 CFR Section 63.2854 (b)(1) Total Received = Total gallons of extraction solvent received during the previous 12 operating months. [40 CFR 63.2854]

5.1.60 Calculation - Oilseed Quantity Processed: By the end of each calendar month following an operating month, calculate the monthly quantity of each oilseed processed by using the following equation: Monthly Quantity of Oilseed Processed = Summation from i = 1 to n (SEEDb- SEEDe+SEEDr +/- SEEDa) Where: SEEDb= Tons of oilseed in the inventory at the beginning of normal operating period `ì'' as determined in 40 CFR Section 63.2855(a)(3) SEEDe = Tons of oilseed in the inventory at the end of normal operating period `ì'' as determined in accordance with 40 CFR Section 63.2855(a)(3) SEEDr = Tons of oilseed received during normal operating period `ì'' as determined in 40 CFR Section 63.2855(a)(4) of this section. SEEDa = Tons of oilseed added or removed from the oilseed


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation inventory during normal operating period ``i'' as determined in 40 CFR Section 63.2855(a)(5) n = Number of normal operating periods in the calendar month during which this type oilseed was processed. [40 CFR 63.2855, Minn. R. 7011.7840]

5.1.61 Calculation - 12-Month Rolling Sum: Calculate the 12-month rolling sum of the oilseed quantity processed by summing the monthly oilseed quantity processed for the previous 12 operating months. [40 CFR 63.2855, Minn. R. 7011.7840]

5.1.62 Calculation - Capacity Weighted Average for the VOC SLR Limit: Compliance Ratio = Actual Solvent Loss/ Summation [(Crushi)*(SLFi)] Actual Solvent Loss = Gallons of actual solvent loss during previous 12 operating months excluding any allowable losses during malfunction periods as defined in paragraph 74 of the Consent Decree. Crushi = Tons of each oil seed type "i" processed during the previous 12 operating months. SLFi = The corresponding solvent loss factor (gal/ton) for oil seed "i" as listed in Table 1 of 40 CFR Section 63.2840. [CAAA of 1990, Minn. R. 7007.0100, subp. 7, Minn. R. 7007.0800, subps. 1 & 2, Minn. Stat. 116.07, subds. 4a & 9, Title I Condition: 40 CFR pt. 52]

5.1.63 Plan for Demonstrating Compliance: The Permittee shall develop and implement a written plan for demonstrating compliance which shall include the following: 1) A detailed description of the method of measurement, measurement frequency, calculations and quality assurance/quality control plan; and 2) Recordkeeping and reporting procedures that will be followed to determine source compliance. [40 CFR 63.2851(a), Minn. R. 7011.7840]

5.1.64 Plan for Startup, Shutdown, and Malfunction (SSM): The Permittee shall develop and implement a written SSM plan. At a minimum, this plan is to include: 1. a detailed procedure for operating and maintain the facility to minimize emissions during any SSM event, periods of non-operation associated with a SSM event, and periods of initial startup operation; and 2. a specified program of corrective action for malfunctioning process and air pollution control equipment; and 3) specified procedures for estimating solvent loss during each such SSM event. [40 CFR 63.2852, Minn. R. 7011.7840]

5.1.65 Recordkeeping of Compliance Plans: The Permittee must maintain the plan for demonstrating compliance and the SSM plan for your facility and keep them on-site and readily available as long as the source is operational. [40 CFR 63.2862(b), Minn. R. 7011.7840]

5.1.66 Recording- Solvent Inventory: By the end of each calendar


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation month following an operating month, record the following information for the previous operating month. At a minimum, these records must include: 1. Dates that define each operating status period during a calendar month; 2. The operating status of your source such as normal operation, no operating, malfunction period, or exempt operation for each recorded time interval; 3. The gallons of extraction solvent in the inventory on the beginning and ending dates of each normal operating period; 4. The gallons f all extraction solvent received, purchased, and recovered during each calendar month; 5. All extraction solvent inventory adjustments, additions, or subtractions. You must document the reason for the adjustment and justify the quantity of the adjustment; 6. The total solvent loss for each calendar month, regardless of the source operating status, and 7. The actual solvent loss in gallons for each operating month. [40 CFR 63.2862(c)(1), Minn. R. 7011.7840]

5.1.67 Recording - Average HAP Content: By the end of each calendar month following an operating month, record the following information for the average HAP content in the extraction solvent, for the previous operating month: 1. The gallons of extraction solvent received in each delivery; 2. The volume fraction of each HAP exceeding 1 percent by volume in each delivery of extraction solvent, and 3. The weighted average volume fraction of HAP in extraction solvent received since the end of the last operating month as determined in 40 CFR Section 63.2854 (b)(2). [40 CFR 63.2862(c)(2)]

5.1.68 Recording - Seed Processed Weight: At a minimum record the following: 1. The dates that define each operating status period. These dates must be the same as the dates entered for the extraction solvent inventory; 2. The operating status of your source such as normal operation, no operating, malfunction period, or exempt operating for each recorded time interval. On the log for each type of listed oilseed that is not being processed during a normal operating period, you must record which type of listed oilseed is being processed in addition to the source operating status; 3. The oilseed inventory for the type of listed oilseed that is being processed during a normal operating period, you must record which type of listed oilseed is being processed in addition to the source operating status; 4. The tons of each type of listed oilseed received at the affected source each normal operating period; 5. All listed oilseed inventory adjustments, additions, or subtractions for normal operating periods. You must document


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation the reason for the adjustment and justify the quantity of the adjustment; and 6. The tons of each type of listed oilseed processed during each operating month. [40 CFR 63.2862(c)(3)]

5.1.69 After your source has processed listed oilseed for 12 operating months and you are not operating during an initial start-up as described in 40 CFR Section 63.2850(d)(2), or a malfunction period as described in 40 CFR Section 63.2850(e)(2), you must record the 12 operating months rolling sum of the actual solvent loss in gallons. [40 CFR 63.2862(d)]

5.1.70 Recordkeeping of fraction of HAP: by the end of the calendar month following each operating month, you must record weighted average volume fraction of HAP in extraction solvent received for the previous 12 operating months. [40 CFR 63.2862(d)(2)]

5.1.71 Recordkeeping of oilseed processed: by the end of the calendar month following each operating month, you must record the 12 operating months rolling sum of each type of listed oilseed processed in tons. [40 CFR 63.2862(d)(3)]

5.1.72 Recordkeeping for compliance ratio: By the end of each calendar month following an operating month, you must record the compliance ratio for each 12-month operating period. [40 CFR 63.2862(d)(4)]

5.1.73 Recordkeeping of compliance status: By the end of each calendar month following an operating month, you must record a statement of whether the source is in compliance with all of the requirements of subpart GGGG. This includes a determination of whether you have met all of the applicable requirements in 40 CFR Section 63.2850. [40 CFR 63.2862(d)(5)]

5.1.74 Recordkeeping of each SSM event: For each SSM event subject to a malfunction period, you must record the following by the end of the calendar month following each month in which a malfunction period occurred: 1. A description and date of the SSM event, its duration, and reason it qualifies as a malfunction; 2. An estimate of the solvent loss in gallons for the duration of the malfunction period with supporting document; and 3. A checklist or other mechanism to indicate whether the SSM plan was followed during the malfunction period. [40 CFR 63.2862(e)]

5.1.75 Notification of Deviation Report: The deviation notification report must be submitted for each operating month, in which the compliance ratio exceeds 1.00. The report must be submitted by the end of the month following the calendar month in which the deviation occurred. This report must include the compliance ratio comprising the deviation. (1) The name and address of the Permittee; (2) The physical address of the vegetable oil production process; (3) Each listed oilseed type processed during the 12 operating


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation months period for which you determined the deviation; and (4) The compliance ratio comprising the deviation. You may reduce the frequency of submittal of the deviation notification report if the agency responsible for these NESHAP does not object as provided in 40 CFR Section 63.10(e)(3)(iii). [40 CFR 63.2861(b)]

5.1.76 Periodic SSM Report: By the end of the calendar month, submit a periodic startup, shutdown or malfunction (SSM) report for the previous month during which the source has been operated under an initial startup period or a malfunction period. The SSM report must include the following: 1. The name, title, and signature of the source's responsible official who is certifying that the report accurately states that all actions taken during the initial startup or malfunction period were consistent with the SSM plan; 2. A description of events occurring during the time period, the date and duration of the events, and reason the time interval qualifies as an initial startup or malfunction period; 3. An estimate of the solvent loss during the initial startup or malfunction period with supporting documentation. [40 CFR 63.2861(c)]

5.1.77 Immediate SSM Reports: Within 2 working days after commencing actions inconsistent with the SSM plan, submit an immediate SSM report consisting of a telephone call or facsimile transmission followed by a letter within 7 working days of the event. The SSM report must include the following: 1. The name, title, and signature of the source's responsible official who is certifying the accuracy of the report, an explanation of the event, and the reasons for not following the SSM Plan; 2. A description and date of the SSM event, its duration, and reason it qualifies as a SSM; and 3. An estimate of the solvent loss for the duration of the SSM event with supporting documentation. [40 CFR 63.2861(d)]

5.1.78 The records kept on-site by the Permittee are subject to the following: (a) Your records must be in a form suitable and readily available for review in accordance with 40 CFR Section 63.10(b)(1); (b) As specified in40 CFR Section 63.10(b)(1), you must keep each record for 5 years following the date of each occurrence, measurement, maintenance, corrective action, report or record; and (c) You must keep each record on-site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective action, report, or record, in accordance with 40 CFR Section 3.10(b)(1). You can keep the records off-site for the remaining 3 years. [40 CFR 63.2863]

COMG 1 GP001 Fabric Filter Control

Equipment without


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation Hoods

5.2.1 The Permittee shall operate and maintain control equipment such that it achieves an overall efficiency for Particulate Matter >= 99 percent control efficiency. [Minn. R. 7007.0800, subp. 14, Minn. R. 7007.0800, subp. 2, Minn. R. 7011.1005, subp. 1.B, Title I Condition: Avoid major modification under 40 CFR 52.21(b)(1)(i)]

5.2.2 The Permittee shall operate and maintain control equipment such that it achieves an overall control efficiency for PM < 10 micron >= 99 percent control efficiency. [Minn. R. 7007.0800, subp. 14, Minn. R. 7007.0800, subp. 2, Minn. R. 7011.1005, subp. 1.B, Title I Condition: Avoid major modification under 40 CFR 52.21(b)(1)(i)]

5.2.3 The Permittee shall operate and maintain control equipment such that it achieves an overall control efficiency for PM < 2.5 micron >= 99 percent control efficiency. [Minn. R. 7007.0800, subp. 14, Minn. R. 7007.0800, subp. 2, Minn. R. 7011.1005, subp. 1.B, Title I Condition: Avoid major modification under 40 CFR 52.21(b)(1)(i)]

5.2.4 The Permittee shall operate and maintain the control equipment such that it achieves an overall collection efficiency for Particulate Matter >= 80 percent collection efficiency. [Minn. R. 7011.1005, subp. 3(E)]

5.2.5 The Permittee shall limit Pressure Drop >= 0.5 and


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation requirements of COMG 1 at all times that any emissions vent to it. The Permittee shall document periods of non-operation of the control equipment whenever the process equipment is operating. [Title I Condition: Avoid major modification under 40 CFR 52.21(b)(2)(i) and Minn. R. 7007.3000]

5.2.8 If the Permittee replaces TREA 14, TREA 15, TREA 16, TREA 20, or TREA 29, the replacement control must meet or exceed the control efficiency requirements listed in COMG 1 as well as comply with all other requirements of COMG 1. Additionally, the Permittee shall do the following: 1) If the Permittee replaces TREA 20, the Permittee shall submit a notification of the date of initial startup to the Agency; 2) If the Permittee replaces TREA 20, the replacement control is subject to testing requirements under STRU 13, in sections 5 and 6 of this permit; 3) The Permittee is authorized by this permit action to replace TREA 29 with TREA 28. The replacement control is subject to testing requirements under STRU 5, in sections 5 and 6 of this permit; 4) If the Permittee replaces TREA 28, the Permittee shall submit a notification of the date of initial startup to the Agency; and 5) If the Permittee replaces TREA 28, the replacement control is subject to testing requirements under STRU 5, in sections 5 and 6 of this permit. Prior to making such a change, the Permittee shall apply for and obtain the appropriate permit amendment following Minn. R. 7007.1150-7007.1500, as applicable. If no amendment is needed for the replacement, the Permittee shall submit an electronic notice to the Agency using Form CR-05. The notice must be received by the Agency seven working days prior to the commencement/start of replacement. [Title I Condition: Avoid major modification under 40 CFR 52.21(b)(1)& Minn. R. 7011.3000]

5.2.9 The Permittee shall operate and maintain each fabric filter 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]

5.2.10 Recordkeeping of Pressure Drop: Once each 24-hour period, the Permittee shall record the time and date of each pressure drop reading and whether or not the observed pressure drop was within the range specified in this permit. The presence of visible emissions or recorded values outside the range specified in this permit are considered deviations as defined by Minn. R. 7007.0100, subp. 8a. [Minn. R. 7007.0800, subps. 4-5]

5.2.11 Corrective Actions: The Permittee shall take corrective action as soon as possible if any of the following occur:


Subject Item Sec. SI.Regt SI des:SI desc Requirement & Citation - visible emissions are observed; - the recorded pressure drop is outside the required operating range; or - the fabric filter or any of its components are found during the inspections to need repair. Corrective actions shall return the pressure drop to within the permitted range, eliminate visible emissions, 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 fabric filter. The Permittee shall keep a record of the type and date of any corrective action taken for each filter. [Minn. R. 7007.0800, subp. 14, Minn. R. 7007.0800, subp. 4, Minn. R. 7007.0800, subp. 5]

5.2.12 Monitoring Equipment: The Permittee shall install and maintain the necessary monitoring equipment for measuring and recording pressure drop as required by this permit. The monitoring equipment must be installed, in use, and properly maintained when the monitored fabric filter is in operation. [Minn. R. 7007.0800, subp. 4]

5.2.

Documents

Air Individual Permit Major Amendment 04900001-101, Archer ... · 04900001-101. Permittee: Archer Daniels Midland Co - Red Wing. Facility name: Archer Daniels Midland Co - Red Wing