Air quality permits from the MPCA are required to operate certain existing air emission facilities and to begin construction on either new facilities or modifications to existing facilities.

Facilities must file an administrative amendment application for certain proposed changes or modifications that do not increase the potential to emit (PTE) of the pollutants for the facility beyond the threshold defined in the rules.

To leave the service at any time, click the My Workspace tab. Note that information on a partially complete page will not be saved.

What You Need
Facility Selection
Service Type Selection
Application Resubmittal
Select Submitted Incomplete Application
New Source Review Determination
Emission Units
Storage Tanks
Fugitive Sources
Facility Limit
Major Source
Minor Source
Major Amendment Determination
Action Type Determination
Insignificant Activities
Control Equipment
Control Equipment Association
Control Equipment Association Grid
Stacks & Vents
Stacks & Vents Association
Stacks & Vents Association Grid
Monitor Information
Monitor Association
Potential to Emit
Contacts
Prevention Opportunities
Confidentiality
Attachments
Construction Status
Certification
Fee Determination
Payment
Contact Us

What You Need

What you may need for the application process:

Copy of current permit
Copies of any applications that have been submitted but have not yet been processed
Payment method
List of contacts and their information

When using the Administrative Amendment Other e-Service, it may also be helpful to obtain your existing facility-specific information from MPCA's permitting database. To obtain this information, send an email to Pt70Info with the subject line “Request for Reissuance Materials.” Include all of the following information:

Existing facility permit number
Name, phone number, and email of facility contact person (such as the designated permit contact person or Responsible Official; this is not the facility's consultant)

The necessary information will be e-mailed to the facility contact person, typically within 5 business days.

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Facility Selection

For details about selecting a facility, see Selecting a Facility.

After you have selected a facility, click Continue to access the next screen.

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Service Type Selection

For details about service type selection, see Service Type Selection.

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Application Resubmittal

For details about application resubmittal, see Application Resubmittal

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Select Submitted Incomplete Application

For details about application resubmittal, see Select Submitted Incomplete Application

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New Source Review Determination

Form: CH-04

You must answer all questions before you can continue to the next page.

Replacement Unit is defined in 40 CFR section 52.21(b)(33).

Debottlenecked Unit describes any unchanged unit at a source that increases its utilization following a change elsewhere at the source.

Modified Unit describes an emissions unit that has been physically changed or had a change in its method of operation that results in the increase of emission of a regulated air pollutant.

If you are replacing an emissions unit, tank, or fugitive source, and you are not also adding a new source (that is not a replacement), choose No for the second question.

Activities – the activities available in the drop down box are listed below. Any existing information from your effective permit will be pre-populated. Select None if none of the activities apply to your facility. Use the control button to select multiple activities if more than one applies.

Coal Cleaning Plants-With Thermal Dryers	Nitric Acid Plants (2873)
Carbon Black Plants (Furnace Process, 2895)	Petroleum Refineries (2911)
Charcoal Production Plants (2819, 2861)	Petroleum Storage & Transfer Units, Total Storage Capacity over 300,000 Barrels
Chemical Process Plants (28XX) (does not include ethanol production facilities that produce ethanol by natural fermentation included in NAICS codes 325193 or 312140)	Phosphate Rock Processing Plants (1475)
Coke Oven Batteries (3312)	Portland Cement Plants (3241)
Fossil Fuel-Fired Steam Electric Plants of more than 250 MMBtu/hr heat input	Primary Aluminum Ore Reduction Plants (3334)
Fossil-Fuel Boilers (or combination thereof) totaling more than 250 MMBtu/hr heat input	Primary Copper Smelters (3331)
Fuel Conversion Plants	Primary Lead Smelters (3339)
Glass Fiber Processing Plants	Primary Zinc Smelters (3339)
Hydrofluoric Acid Plants (2819, 2899)	Secondary Metal Production Plants (334X)
Iron and Steel Mills (3312)	Sintering Plants (processing of fine grain materials into coarser lumps (performed primarily on ores))
Kraft Pulp Mills (2611, 2621)	Sulfur Recovery Plants (2819)
Lime Plants (3274)	Sulfuric Acid Plants (2819)
Municipal Incinerators Capable of Charging More Than 250 Tons of Refuse per Day	Taconite Ore Processing Plants (1011)

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Emission Units

Form: GI-05B

You only need to provide information about emission units affected by this administrative amendment. You may not continue until all mandatory fields are entered. Any SI removed during the e-Service process will not require entries in otherwise mandatory fields.

This page allows you to edit and add information for emission units at your facility that are affected by this amendment. If you are at this screen and you don’t have any emission units affected by this amendment, you need to go back to the previous screen and adjust your answers.

Note: this service does not have a point where you are prompted to provide changes to groups in your permit. If you have changes to permit groups, you may upload an “other” type document describing group changes when you reach the attachments screen.

Click Add New Record to add new emission unit information. You may edit some information in existing rows. These are rows that have been populated by data you have entered previously.

Click Delete Record to erase a record that you have added. You may not delete existing records (records that you have not added during this application process). Instead, you may change the status to Inactive and provide a removal date.

If you edit existing information, you must provide a reason in the Reasons for Changes/Modifications text field below the table. This field allows up to 2,000 characters.

Click Next Record to scroll through to the next emission unit. This will take you away from the page you are currently on after all mandatory fields are filled in. You will not be able to move to the next subject item if you are currently viewing the last item.

Click Previous Record to scroll back to the previous emission unit. This will take you away from the page you are currently on after all mandatory fields are filled in. You will not be able to view the previous subject item if you are currently viewing the first item.

Required fields for Emission Units page if there are emission units affected by this amendment⁺:

Emission Unit ID
Type
Emission Unit Description
Manufacturer
Model Number
Max Design Capacity
Commence Construction Date
Initial Startup Date
Firing Method*
Engine Use*
Engine Displacement*
Subject to CSAPR**
Electric Generating Capacity (megawatts)***
Status
Reason for changes/modifications

⁺Any SI removed during the e-Service process will not require the fields listed above.

*Only required when the emissions unit is an engine or other combustion unit.

**Only required for certain combustion emissions units.

***Only required when the emissions unit is subject to CSAPR.

Emission Unit ID — For new emission units, the service will list “new” as the ID number. You will need to assign an ID for the purposes of this application process. Any ID you assign will most likely be different when the permit is issued. This ID number must be the same as shown on the Process Flow Diagram and must be used consistently throughout the application.

If you are adding new emission units to your permit, it is important not to reuse previously used ID numbers, even if it is a replacement unit. The new or replacement emission units must be given new and unique ID numbers. ID numbers must be unique within your service. For example, you may not use the ID “0061” for an emission unit and “0061” for a tank. You could instead choose the ID “0061”for the emission unit and “Tank 0061” for the tank. Numbers used for removed emission units cannot be reused for new or replacement emission units. This field allows a maximum of 50 characters.

Emission Unit Type — Only allowed emission unit types are listed in the drop-down list. You must select from the following.

Emission Unit Types
Abrasive Equipment	Conveyor	Flaker Equipment	Prilling Equipment
Acid Treatment Equipment	Coke Handling Equipment	Fractionation Equipment	Printing Press
Adhesion Equipment	Combined Cycle (Boiler/Gas Turbine)	Fryer/Cooker	Process Heater
	Compressor	Furnace	Pulverizer
Aggregate Handling Equipment	Concentrators	Gasoline Loading	Pump
Aging Equipment	Cooler	Glazing Equipment	Purification Equipment
Arc Cutting Equipment	Cracking Equipment	Gluing Equipment	Quenching Equipment
Bleaching Equipment	Crusher	Granulator	Reactor
Blender	Cutting Equipment	Grinder	Reciprocating IC Engine
Blowing Equipment	Debarking Equipment	Hopper	Refining Equipment
Boiler	Decanting Equipment	Huller	Reflux Column
Brazing Equipment	Degreaser	Incinerator	Regenerator
Brewing Equipment	Dehydrator	Inline Mixer	Rolling Equipment
Barge Loading Equipment	Desublimer	Kiln	Sanding Equipment
Briquetting Equipment	Digestor	Liquefaction Equipment	Sawing Equipment
Buffing Equipment	Dipping Equipment	Loading-Unloading Equipment	Screens
Calciner	Dissolver	Machining Equipment	Separation Equipment
Carbon Reactivator	Distillation Equipment	Mechanical Processing	Shredding Equipment
Casing Equipment	Dryer/Oven, direct fired	Melting Equipment	Silo/Bin
Casting Equipment	Dryer/Oven, indirect fired	Metal Deposition Equipment	Smelting Equipment
Causticizing Equipment	Dryer/Oven, unknown firing method	Material Handling Equipment	Soldering Equipment
Cementing Equipment	Drilling Equipment	Milling Equipment	Solvent Equipment
Channel Process Equipment	Duct Burner	Mixing Equipment	Spray Booth/Coating Line
Chemical Milling Equipment	Electrical Equipment	Molding Equipment	Spraying Equipment
Chipping Equipment	Elevator	Neutralizer	Stripping Equipment
Circuit Board Etching Equipment	Electroplating Equipment	Open Ended Lines	Sulfur Recovery Unit
Cleaning Equipment	Emulsion Equipment	Open Ended Valves	Tapping Equipment
Closure Device	Engine Test Cell	Other Combustion	Thermal Process Equipment
Converter	Extractor	Other Emission Unit	Thermal Unit
Conveyor	Extruder	Oxidation Unit	Turbine
Coke Handling Equipment	Feeder	Potlines	Valves
Combined Cycle (Boiler/Gas Turbine)	Fermentation Equipment	Pouring Equipment	Washer
Closure Device	Filling Operations Equipment	Pressure Relief Device	Welding Equipment
Converter	Finishing Equipment	Pressing Equipment

Emission Unit Description — Provide a description sufficient to identify this emission unit at the facility, for example, "North Boiler,” "Heatset Web Press." Up to 250 allowable characters.

Manufacturer — For packaged and pre-assembled equipment, and for equipment completely designed by a single company and field-assembled, provide the name of the manufacturer or designer. For equipment designed and manufactured by the contractor or owner, indicate this. Up to 50 allowable characters.

Model Number — For equipment which has a model number, provide the model number. If there is no model number, you may enter “NA” or something similar to indicate that there is no model number. Up to 50 allowable characters.

Maximum Design Capacity — Provide the maximum production capacity of each emission unit; for example, for a boiler, the maximum steam generation rate; for a crusher, the maximum crushing rate; for a paint spray booth, the maximum spraying rate. If the emission unit has a processing capacity and a combustion capacity, provide only the combustion capacity here. Emissions, however, must be calculated for both capacities.

Maximum Design Capacity Units — From the drop-down list, select the material and units of measure (numerator and denominator) for the number provided for capacity, such as "pounds of steam per hour" or "tons crushed per hour." Enter the material (“steam”, “energy”, etc), numerator and denominator in the separate columns provided.

For the material, select from the following list:

Detail	Detail
Acid	Adhesive
Air Dried Pulp	Airflow
Aluminum	Ash
Asphalt	Battery
Bean	Beer
Bentonite	Black Liquor Solids (Kraft Pulp Mill)
Blood Meal	Board
Bottle	Bread
Can	Carbon
Casting	Chlorine Dioxide
Clothes	Coal
Coating	Coke
Core	Core Oil
Corn	Current Applied
Diesel Fuel	Distillers Dried Grains with Solids
Dried Blood Meal	Dry Pulp, Unbleached
Dry Sludge	Electrical Energy
Emery	Energy
Ethanol	Ethylene Oxide
Fiber	Fiberglass
Foam	Fuel
Glue	Grain
Heat	Hydrated Lime
Ink	Lead
Lime	Limestone
Log	Material
Metal	Methane
Natural Gas	Ore
Oven Dried Wood	Paint
Paper	Pellet
Power	Product
Pulp	Refuse Derived Fuel
Resin	Rock
Sand	Sawdust
Scrap	Shingles
Shot Material	Silicon Dioxide
Sludge	Solid
Solid Waste	Solvents
Steam	Soy
Sugar	Sulfur
Surface Area	Varnish
Vehicle	Volatile Organic Compound
Wafer/Chip	Waste
Waste Water	Water
Wood	Yeast

For the unit numerator, select from the following list:

Detail	Detail
amperes	barrels
brake horsepower	board foot
British Thermal Unit	bushels
1000 gallons	million pounds
million megagrams	each
degrees Fahrenheit	fluid ounces
feet	square feet
cubic feet	standard cubic feet
gallons	grains
horsepower	kilograms
kilowatts	pounds
1000 British thermal units	1000 cubic feet per day
megagrams	million gallons
million board feet	million British thermal units
megawatts	ounces
tons	yards
square yards	cubic yards
avg std cubic feet per minute	acres
batch	cord
cubic meters	cycle
hours	horsepower-hours
inches	kilowatt-hours
thousand cubic feet	million cubic feet
liters	cubic centimeters
metric tons	miles
million pounds	million square feet
revolutions per minute	kilopascals
1000 pounds	meters
long tons

For the unit denominator, select from the following list:

Note: For numerator choices where the denominator is not needed (e.g., horsepower-hours or kilowatt-hours), choose “each” for the denominator.

Detail	Detail
minutes	hours
days	week
month	years
each	gallons
square feet	cubic feet
square foot hours	square meter hours
tons	pounds
batch	cycle
liter

Commence Construction Date — Provide the date on which installation of the unit started at the source. If unknown, provide your best estimate of the year construction began. For units on which construction has not been started, check the box TBD (to be determined). The format for the date is MM/DD/YYYY. The allowable values range from 01/01/1900-12/31/3000.

Initial Startup Date — Provide the date on which operation of the emission unit started. Units for which the initial startup date has not occurred, check the box TBD (to be determined). The format for the date is MM/DD/YYYY. The allowable values range from 01/01/1900-12/31/3000.

Modification or Reconstruction Date — Provide the date on which modification or reconstruction of the emission unit started. Modification is defined in Minn. R. 7007.0100, subp. 14, and reconstruction is defined in 40 CFR section 60.15. If this does not apply, do not provide a date.

Firing Method — For certain combustion units only, indicate the firing method from the drop-down list using one of the following codes.

1. Not coal burning

2. Pulverized coal — wet bottom

2. Pulverized coal — dry bottom

3. Pulverized coal — dry bottom (tangential firing)

4. Cyclone furnace

5. Spreader stoker

6. Overfeed stoker (traveling grate)

7. Underfeed stoker

8. Wet slurry

9. Atmospheric fluidized bed combustion

For reciprocating IC engines, indicate the firing method from the drop-down list using one of the following codes.

CI
SI-4SLB
SI-2SLB
SI-4SRB

Engine Use — Mandatory for engines only. Fill in the appropriate usage category of the engine from the drop-down list.

emergency/blackstart
limited use (less than 100 hours per year)
24 hrs or less (per year)
unlimited use
firepump
LFG/digester gas

Engine Displacement — Mandatory for engines only. Provide the numerical engine displacement in the text box and the units for the displacement from the drop-down list. Use the following units.

liters per cylinder	for CI or SI engines
total cubic centimeters	for SI engines only

Subject to CSAPR — From the drop-down list, select whether the emission unit is subject to the Cross-State Air Pollution Rule (CSAPR) or not. This question is mandatory for boilers, combined cycle (boilers/gas turbines), turbines, duct burners, and incinerators. Please refer to the definitions in 40 CFR § 97.402 and 40 CFR § 97.702.

Use form GI-09K to determine applicability if you currently, or will in the future, own or operate any

stationary fossil-fuel-fired boilers OR
stationary fossil-fuel-fired combustion turbines
AND the boiler or turbine serves at any time, on or after January 1, 2005, a generator with a nameplate capacity of more than 25 MWe that produces electricity for sale

Any unit that otherwise would be subject to CSAPR may be exempt under one of the following two provisions.

Cogeneration (40 CFR § 97.404(b)(1)(i) and 40 CFR § 97.704(b)(1)(i)): Any unit A.) qualifying as a cogeneration unit throughout the later of 2005 or the 12-month period starting on the date the unit first produces electricity and continuing to qualify as a cogeneration unit throughout each calendar year ending after the later of 2005 or such 12-month period; and B.) Not supplying in 2005 or any calendar year thereafter more than one-third of the unit's potential electric output capacity or 219,000 MWh, whichever is greater, to any utility power distribution system for sale.

Solid Waste Incineration (40 CFR § 97.404(b)(2)(i) and 40 CFR § 97.704(b)(2)(i)): Any unit A.) Qualifying as a solid waste incineration unit throughout the later of 2005 or the 12-month period starting on the date the unit first produces electricity and continuing to qualify as a solid waste incineration unit throughout each calendar year ending after the later of 2005 or such 12-month period; and B.) With an average annual fuel consumption of fossil fuel for the first 3 consecutive calendar years of operation starting no earlier than 2005 of less than 20 percent (on a Btu basis) and an average annual fuel consumption of fossil fuel for any 3 consecutive calendar years thereafter of less than 20 percent (on a Btu basis).

Note: if an emissions unit is subject to CSAPR, you must upload Form GI-09K when you reach the attachments screen.

Electric Generating Capacity (megawatts) — Provide the nameplate generating capacity. This is mandatory for units subject to CSAPR only (Boiler, Combined Cycle (Boiler/Gas Turbine), Turbine, Duct Burner, or Incinerator).

SIC code — From the drop-down list, select the SIC code for this emission unit if different from the primary SIC code for the stationary source. Otherwise leave blank. Note that most emission units will not have a SIC code for that type of unit alone.

As an example, a steam generating plant that provides process steam can be assigned its own SIC code even though it is part of a larger stationary source.

Status — Provide the status of the emission unit as either Active/Existing or Inactive/Retired. If status is Inactive/Retired, provide a removal date.

Removal Date — This is required if the status is Inactive/Retired. The format for the date is MM/DD/YYYY. The allowable values range from 01/01/1900-12/31/3000.

Reason for changes/modification — Provide reason for changes or modification to an existing emission unit.

Click Continue to access the Storage Tanks page.

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Storage Tanks

Form: GI-05C

You only need to provide information about tanks affected by this administrative amendment.

This page allows you to edit and add information for tanks at your facility that are affected by this amendment.

If you are at this screen and you don’t have any storage tanks affected by this amendment, you need to go back to a previous screen and adjust your answers.

Click Add New Record to add information for a new tank. You may edit some information in existing rows. These are rows that have been populated by data you have entered previously.

Click Delete Record to erase a tank that you have added. You may not delete existing records (i.e., records that you have not added during this application process). Instead, you may change the status to Inactive and provide a removed date.

Reason for changes/modifications — If you edit existing information, you must provide a reason in the text field below the table. This field allows up to 2,000 characters.

Click Next Record to scroll through to the next Storage Tank. This will take you away from the page you are currently on after all mandatory fields are filled in. You will not be able to move to the next subject item if you are currently viewing the last item.

Click Previous Record to scroll back to the previous Storage Tank. This will take you away from the page you are currently on after all mandatory fields are filled in. You will not be able to view the previous subject item if you are currently viewing the first item.

Required fields for Tanks page if there are tanks affected by this amendment⁺:

Tank ID
Description
Construction Type
Products Stored
Specific Product
Interior Height (ft)
Interior Diameter (ft)
Capacity (gal)
Support Type
Number of Columns*
Column Diameter (ft)*
Deck Type*
Seal Type*
Maximum True Vapor Pressure (psia)
Date Installed or Constructed
Status

⁺Any SI removed during the e-Service process will not require the fields listed above.

* These are mandatory only when Floating Roof is selected for Construction Type.

Tank ID — For new tanks, the service will list “new” as the ID number. You will need to assign an ID for the purposes of this application process. Any ID you assign will most likely be different when the permit is issued. This ID number must be the same as shown on the Process Flow Diagram and must be used consistently throughout the application. Assign an ID number to each additional tank.

Do not reuse numbers — if the tank replaces another tank that has been removed, assign a new ID number. ID numbers must be used consistently throughout the application. This field allows a maximum of 50 characters.

ID numbers must be unique within your service. For example, you may not use the ID “0061” for an emission unit and “0061” for a tank. You could instead choose the ID “0061” for the emission unit and “Tank 0061” for the tank.

Description — Provide a description sufficient to identify this tank at the facility, for example, "North Tank." This field allows a maximum of 250 characters.

Construction Type — Tanks are constructed in many ways. From the drop-down list, select the method used to fasten the seams of the tank itself (not the roof). Fill in the type of construction from the following list:

External floating roof, construction unspecified
External floating roof with welded tank shell
External floating roof with riveted tank shell
Internal floating roof
Fixed roof
Pressure tank
Variable vapor space
Underground
Other. (Provide a description in the Reason for changes/modifications field.)

Product(s) Stored — Select the product category for the material contained in the tank from the drop-down list. If the tank contains a mixture, list the primary product category. Only choose Underground Storage Tank Substance for underground storage tanks.

Specific Product — Select the substance contained in the tank from the drop-down list. If the tank contains a mixture, list the primary substance.

Interior Height (ft.) — List the interior height of the tank, in feet. For tanks with a cone bottom, fill in the straight-wall height only.

Interior Diameter (ft.) — List the interior diameter of the tank, in feet. For a tank that is not cylindrical, calculate the area of the top of the tank. Then determine the diameter of a circle with an area equal to that of the top of the tank. List that effective diameter (in feet) in this column.

Capacity (gal) — List the maximum capacity of the tank (in gallons). The maximum capacity may be calculated by multiplying the height of the tank by the area of the top of the tank. If you need to convert from cubic feet to gallons, use the factor of 7.481 U.S. gallons in a cubic foot.

Support Type (floating roof only) — If the tank is a floating roof, this is required field. From the drop-down list, select the type of tank support used. Fill in the type of support from the following list:

1. Self-supporting fixed roof with no internal support columns

2. Column supported roof, construction type unspecified

3. Column supported roof, with 9 by 7 inch built-up columns

4. Column supported roof, with 8 inch diameter columns

Number of Columns (floating roof with column-support only) — If the tank has a floating roof and the support type is column support, this is a required field. List the number of columns. If no information on the number of columns in the tank can be found, refer to AP-42, Table 7.1-11. This table lists representative number of columns for internal floating roof tanks.

Column Diameter (ft) — If the tank has a floating roof and the support type is column support, this is a required field. List the column diameters for the support.

Deck Type (floating roof only) — If the tank has a floating roof (if construction type = floating roof), this field is required. From the drop-down list, select the materials and process used to construct the tank deck. Fill in the deck type from the following list:

1. Welded

2. Bolted, 5 feet wide continuous sheet construction

3. Bolted, 6 feet wide continuous sheet construction

4. Bolted, 7 feet wide continuous sheet construction

5. Bolted, 5 by 7.5 feet rectangular panel construction

6. Bolted, 5 by 12 feet rectangular panel construction

7. Bolted, details not specified

Seal Type (floating roof only) — If the tank has a floating roof (if construction type = floating roof), this field is required. From the drop-down list, select the seal design used to reduce vapor loss from the floating roof tank. Fill in the seal type from the following list:

1. Mechanical (metallic shoe seal); primary seal only

2. Mechanical (metallic shoe seal); with shoe mounted secondary seal

3. Mechanical (metallic shoe seal); with rim mounted secondary seal

4. Resilient seal (nonmetallic); liquid mounted, primary seal only

5. Resilient seal (nonmetallic); with weather shield

6. Resilient seal (nonmetallic); with rim mounted secondary seal

7. Resilient seal (nonmetallic); vapor mounted, primary seal only

8. Resilient seal (nonmetallic); vapor mounted, with weather shield

9. Resilient seal (nonmetallic); vapor mounted, with rim mounted secondary seal

Maximum True Vapor Pressure (psia) — Provide the maximum true vapor pressure in pounds per square inch absolute.

Date Installed or Constructed — Provide the date that construction or installation of the tank began. For tanks with an unknown construction date, check the box TBD (to be determined). The format for the date is MM/DD/YYYY. The allowable values range from 01/01/1900-12/31/3000.

Status — Select either Active/Existing or Inactive/Retired from the drop-down list.

Removal Date — Is required if the Status is Inactive/Retired. Provide the date that the tank was removed. The format for the date is MM/DD/YYYY. The allowable values range from 01/01/1900-12/31/3000.

Click Continue to access the Fugitive Sources page.

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Fugitive Sources

Form: GI-05D

You only need to provide information about fugitive sources affected by this administrative amendment.

This page allows you to edit and add information for fugitive sources at your facility that are affected by this amendment.

If you are at this screen and you don’t have any fugitive sources affected by this amendment, you need to go back to a previous screen and adjust your answers.

Fugitive emissions — These are air emissions outside of your building which cannot reasonably pass through a stack, chimney, vent or other equivalent opening. Examples of fugitive emission sources include coal or sawdust piles, gravel roads, and outdoor Volatile Organic Compounds (VOCs) /Hazardous Air Pollutant (HAP) service valves, pumps, and flanges. Emissions inside a building that do not pass through a stack are not fugitive emissions. These emissions should be assigned to a building vent and reported as stack emissions on the Stack and Vents page and the Emission Unit page.

Note: This service does not have a point where you are prompted to provide changes to groups in your permit. If you have changes to permit groups, you may upload an “other” type document describing group changes when you reach the attachments screen.

Click Add New Record to add information for a new fugitive source. You may edit some information in existing rows. These are rows that have been populated by data you have entered previously.

Click Next Record to scroll through to the next fugitive source. This will take you away from the page you are currently on after all mandatory fields are filled in. You will not be able to move to the next subject item if you are currently viewing the last item.

Click Previous Record to scroll back to the previous fugitive source. This will take you away from the page you are currently on after all mandatory fields are filled in. You will not be able to view the previous subject item if you are currently viewing the first item.

Reason for changes/modifications — If you edit existing information, you must provide a reason in this text field. This field allows up to 2,000 characters.

Required fields for Fugitive Sources if there are fugitive sources affected by this amendment ⁺ :

Fugitive Source ID
Type
Description
Year Installed
Pollutant Emitted
Status

⁺Any SI removed during the e-Service process will not require the fields listed above.

Fugitive Source (FS) ID — For new fugitive sources, the service will list “new” as the ID number. You will need to assign an ID for the purposes of this application process. Any ID you assign will most likely be different when the permit is issued. Do not reuse numbers - assign a new and unique ID number to each additional fugitive source. Even if the source replaces a previously removed source, assign a new number. This ID number must be the same as shown on the Process Flow Diagram and must be used consistently throughout the application. This field allows a maximum of 50 characters.

ID numbers must be unique within your service. For example, you may not use the ID “0061” for a fugitive source and “0061” for a tank. You could instead choose the ID “0061” for the fugitive source and “Tank 0061” for the tank.

Type — Only allowed FS types are listed in the drop-down list. You must select from the following.

Note: Do not use Odor or Open Air Source.

Cooling Tower
Equipment Leaks
Fugitive-Other
Landfill
Material Handling/Transfer/Storage
Open Burning
Paved Road
Piles
Process Emissions
Unpaved Roads
Vehicle Emissions

Description — Describe the fugitive emission source in sufficient detail to identify this source at the facility, for example, coal stockpile, road from mine to North Crusher, etc. This field allows up to 200 characters.

Year Installed — Provide the year the FS was installed. The format for the year is YYYY. The allowable values range from 1900-3000.

Pollutant Emitted —Select the fugitive pollutant(s) emitted by clicking on the link. A small window will open. Select pollutants on the left by scrolling and highlighting them, and then clicking Include Selected. You may filter the pollutants on the left by using the filter text box. Remove pollutants by highlighting the pollutant(s) on the right and clicking Remove Selected. You can highlight multiple pollutants by pressing and holding the Ctrl key before clicking Include Selected or Remove Selected.

Status — Select either Active/Existing or Inactive/Retired from the drop-down list.

Year Removed — This is required if the Status is Inactive/Retired. Provide the year that the fugitive source was removed; use the YYYY format. The allowable values range from 1900-3000.

Click Continue to access the Major Amendment Determination page.

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Facility Limit

On this page, provide information about federally enforceable limits to determine if the facility will become a major or a minor source.

Review Minn. R 7007.1500, subp. 1(C).

Required fields for Facility Limit page:

Are you able to continue to meet the emissions limits set by the plantwide applicability limit (PAL) after the project?*
Are you proposing new or revised federally enforceable limits such that the entire facility will become or remain minor source?

*Required if the facility has a plant-wide applicability limit (PAL).

If you answer No to the first question or Yes to the second question, you do not qualify for an administrative amendment and you will no longer be able to continue with this service.

Click Continue to access the Major Source screen or Minor Source screen, depending on the information the MPCA currently has for your facility.

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Major Source

Form: CH-04A

You only need to provide information about individual units, tanks, or fugitive sources affected by this administrative amendment.

Required fields for Major Source page⁺:

Individual units, tanks, or fugitive sources being modified, replaced, or debottlenecked*
Type of change*
Projected actual emissions (tpy) or Future potential emissions (tpy)*
Baseline actual emissions (tpy)*
Exclusions from project actuals (tpy)**
Increase*
EUSGU*
Baseline period Start Date (MM/DD/YYYY)*
Baseline period End Date (MM/DD/YYYY)*
Title of the document used as basis for projected actuals*
Date of the document used as basis for projected actuals*
Description of emissions excluded from projected actuals*
Type of equipment***
PTE (tpy)***

⁺Any SI removed during the e-Service process will not require the fields listed above.

^*Required if the subject item is modified, debottlenecked, or a replacement.
^**Required only when using Projected actual emissions.
^***Required only if the subject item is new and not replacing any other subject item.

Modified, Replacement, or Debottlenecked Equipment
Complete a separate Table for each existing individual unit (which can include emissions units, tanks, or fugitive sources) affected by the project.

Select the individual unit, tank, or fugitive source being modified, replaced, or debottlenecked. If you want to unselect an individual unit, tank, or fugitive source from the list, hold the control button and click the subject item you wish to unselect.

Type of Change — Indicate whether the unit is being modified, replaced, or debottlenecked using the drop down menu (see descriptions below).

Modified — For existing emissions units, the emissions increase is determined by calculating the difference between the projected actual emissions (or future potential emissions) and the baseline actual emissions. If you enter a value into either the projected actuals box or the future potential box, the other will not be editable.

Example of a modified emission unit situation: A facility wants to modify a boiler to increase the capacity. The emissions increase is the projected future actual emission minus the baseline actual emissions. You need not consider any increases that could have been accommodated by the unmodified boiler, and that are not due to the modification; these increases not due to the modification would be excluded emissions that are documented at the end of Table 1.

Replacement — When replacing an existing unit with an identical or functionally equivalent unit, the increase is calculated in the same manner as for modification of an existing unit, provided the replacement meets the definition in 40 CFR § 52.21(b)(33). If this is the case, then the emissions increase is the difference between the projected actual emissions of the replacement unit and the baseline actual emissions of the replaced unit. The same requirements described above for using projected actual emission and excluding emissions from the projected actuals apply.

On a separate attachment to this service (attached on a later screen), describe each unit being replaced and the unit replacing it. Explain why the units are identical or functionally equivalent.

Example of a replacement unit situation: An ethanol plant wants to replace one of its fermentation tanks with a tank having the same design parameters. The emissions increase is calculated by estimating the future actual emissions from the replacement fermentation tank and subtracting the past actual emissions of the existing tank.

Debottlenecked — For debottlenecked subject items or subject items with increased utilization, if the installation of a new subject item or changes to an existing subject item has the effect of allowing other subject items at the facility to operate at a higher capacity than previously utilized given your existing facility design, this is called debottlenecking. The emissions increase for each debottlenecked unit at an existing major source is calculated in the same manner as replacement or modified units. The emissions increase is the difference between the projected actual emissions after debottlenecking and the baseline actual emissions of the unit prior to the debottlenecking. The same requirements described above for using projected actual emission and excluding emissions from the projected actuals apply.

Example of a debottlenecking situation at a major source: A painting operation is followed by a curing oven. The oven is a bottleneck for the coating operation. The curing oven can cure 500 parts/hr, but has only been curing 300 parts/hr due to customer demand. At full capacity, the paint booth could paint 1,500 parts/hr if the facility had the full curing capacity, but has only been coating the 300 parts/hr that the oven has been curing.

The facility plans to replace the curing oven due to its lack of energy efficiency. The replacement unit that is commercially available can cure 600 parts/hr. It is assumed that no other units are affected by the modification. The facility plans to continue to produce 300 parts/hr initially after oven replacement, but expects a 20 percent increase in demand over the next five years. To meet that demand, the facility must produce 360 parts/hr.

The emission increase at the debottlenecked paint booth is calculated by the facility’s projected emissions less the past actual emissions, except that increases that could have been accommodated with the existing equipment need not be considered. So, though the potential emissions of the facility have increased, there has been no increase due to the modification either at the curing oven or the paint booth. Both the basis for the projected actuals, and the emissions that are excluded from the projected actual, must be documented at the end of Table 1.

Projected actual emissions — Defined at 40 CFR § 52.21(b)(41) , means the maximum annual rate, in tons per year (tpy), at which an existing emission unit is projected to emit a regulated pollutant in any one of the five years (12-month period) following the date the unit resumes regular operation after the project. If the project increases the emission unit’s design capacity or potential to emit, and the potential to emit the regulated pollutant at full utilization of the unit would result in a significant emissions increase or net emissions increase, then the projected actual emissions are the maximum annual rate at which the existing emission unit is projected to emit a regulated pollutant in any one of ten years following the date the unit resumes regular operation. Projected actual emissions include fugitive emissions to the extent they are quantifiable, and emissions associated with startup, shutdown, and malfunction. Do not take air pollution control equipment into account except as allowed by Minn. R. 7007.1200, subp. 2. You may not take credit for proposed or non-federally-enforceable pollution control equipment.

Projected actual emissions should be based on pre-existing information that was prepared for business-related purposes, not for the purpose of preparing a permit application or applicability determination. Examples include but are not limited to a stockholder prospectus, a letter to a parent company, internal capital equipment requisition requests, and other internal planning documents that detail expected future business activities. Be sure to maintain documentation of the information you use as a basis for projected actual emissions, and list the title and date of the document(s) you used as a basis for your projection; if you do not have adequate documentation of projected business activities, then you must use future potential emissions in the calculations.

There are emissions that may be excluded when calculating the projected actual emissions. These exclusions are defined at 40 CFR § 52.21(b)(41)(ii)(c).

Future potential emissions — You may instead use future potential emissions in the calculation if you choose. You may wish to do that to avoid recordkeeping requirements, and for electric utility steam generating units (EUSGU), recordkeeping and reporting. You must use future potential emissions if you do not have adequate documentation of projected business activities. If you are using future potential emissions in your analysis, do not take air pollution control equipment into account except as allowed by Minn. R. 7007.1200, subp. 2. You may not take credit for proposed or non-federally-enforceable pollution control equipment.

Baseline actual emissions — defined at 40 CFR § 52.21(b)(48), are the average rate, over a 24-month period within the last ten years, that the unit actually emitted, unless the unit is a EUSGU. If the unit is a EUSGU, the baseline actual emissions are chosen over a 24-month period within the last five years. In either case, you must use the same 24-month period for all units emitting a given pollutant; different 24-month periods may be used for different pollutants. Baseline actual emissions include fugitive emissions to the extent they are quantifiable, and emissions associated with startup, shutdown, and malfunction. You may not use any emissions that exceeded allowable levels in the baseline actual emissions. For additional guidance on baseline actual emissions, see the Minnesota Pollution Control Agency (MPCA) website at https://www.pca.state.mn.us/business-with-us/new-source-review.

Exclusions from project actuals — There are emissions that may be excluded when calculating the Projected actual emissions. These exclusions are defined at 40 CFR § 52.21(b)(41)(ii)(c).

Increase — Enter the difference in tpy between either the Projected actual emissions (minus qualifying exclusions) or the Future potential emissions, and Baseline actual emissions.

EUSGU — Select ‘Yes’ or ‘No’ from the drop down menu based on whether the source is an electric utility steam generating unit (EUSGU).

Baseline period Start Date — Provide the beginning date within the last 10 years (5 years if the unit is an EUSGU) of the Baseline actual emissions averaging period. This date must be the same for all units emitting a given pollutant.

Baseline period End Date — Provide the end date of the Baseline actual emissions averaging period. This must be 24 months after the Start Date. The period must not go over 24 months, even by one day. For example, if the Start Date is 12/12/2013, the End Date must be 12/11/2015. This End Date must be the same for all units emitting a given pollutant.

Modifications that Involve Multiple Types of Emission Units:If you have a project that involves a combination of existing emission units and/or new units, the emissions increase is calculated for each type of unit as described above. That means for the involved existing emission units you would calculate the increase by comparing future projected actual emissions with baseline actual emissions. The same requirements described above for using projected actual emission and excluding emissions from the projected actuals apply.

For new units, the increase would be calculated as the potential to emit of the new unit, unless the new unit is a replacement unit.

Title of the document used as basis for projected actuals – If you used projected actuals, provide the title of the document used for determining projected actuals for the pollutant. This field allows up to 500 characters.

Date of the document used as basis for projected actuals – If you used projected actuals, provide the date of the document used for determining projected actuals for the pollutant. The format for the date is MM/DD/YYYY.

Description of emissions excluded from projected actuals – if you used exclusions from project actuals, provide a description of the emissions. This field allows up to 500 characters.

Installation or Construction of New Equipment
Complete a separate Table for each existing individual unit (which can include emissions units, tanks, or fugitive sources) affected by the project.

Type of Equipment – In the drop-down list, choose the type of new equipment constructed or installed from the following options.

Aboveground Storage Tank	Cooling Tower	Glazing Equipment	Printing Press
Abrasive Equipment	Cracking Equipment	Gluing Equipment	Process Heater
Acid Treatment Equipment	Crusher	Granulator	Pulverizer
Adhesion Equipment	Cutting Equipment	Grinder	Pump
Aggregate Handling Equipment	Debarking Equipment	Hopper	Purification Equipment
Aging Equipment	Decanting Equipment	Huller	Quenching Equipment
Air Landfill	Degreaser	Incinerator	Reactor
Arc Cutting Equipment	Dehydrator	Inline Mixer	Reciprocating IC Engine
Barge Loading Equipment	Desublimer	Kiln	Refining Equipment
Bleaching Equipment	Digestor	Liquefaction Equipment	Reflux Column
Blender	Dipping Equipment	Loading-Unloading Equipment	Regenerator
Blowing Equipment	Dissolver	Machining Equipment	Rolling Equipment
Boiler	Distillation Equipment	Material Handling Equipment	Sanding Equipment
Brazing Equipment	Drilling Equipment	Material Handling/Transfer/Storage	Sawing Equipment
Brewing Equipment	Dryer/Oven, direct fired	Mechanical Processing	Screens
Briquetting Equipment	Dryer/Oven, indirect fired	Melting Equipment	Separation Equipment
Buffing Equipment	Dryer/Oven, unknown firing method	Metal Deposition Equipment	Shredding Equipment
Calciner	Duct Burner	Milling Equipment	Silo/Bin
Carbon Reactivator	Electrical Equipment	Mixing Equipment	Smelting Equipment
Casing Equipment	Electroplating Equipment	Molding Equipment	Soldering Equipment
Casting Equipment	Elevator	Neutralizer	Solvent Equipment
Causticizing Equipment	Emulsion Equipment	Odor	Spray Booth/Coating Line
Cementing Equipment	Engine Test Cell	Open Air Source	Spraying Equipment
Channel Process Equipment	Equipment Leaks	Open Burning	Stripping Equipment
Chemical Milling Equipment	Extractor	Open Ended Lines	Sulfur Recovery Unit
Chipping Equipment	Extruder	Open Ended Valves	Tapping Equipment
Circuit Board Etching Equipment	Feeder	Other Combustion	Thermal Process Equipment
Cleaning Equipment	Fermentation Equipment	Other Emission Unit	Thermal Unit
Closure Device	Filling Operations Equipment	Oxidation Unit	Turbine
Coke Handling Equipment	Finishing Equipment	Paved Roads	Underground Storage Tank System
Combined Cycle (Boiler/Gas Turbine)	Flaker Equipment	Piles	Unpaved Roads
Compressor	Fractionation Equipment	Potlines	Valves
Concentrators	Fryer/Cooker	Pouring Equipment	Vehicle Emissions
Converter	Fugitive-Other	Pressing Equipment	Washer
Conveyor	Furnace	Pressure Relief Device	Welding Equipment
Cooler	Gasoline Loading	Prilling Equipment

PTE (tpy) — Provide the potential to emit by the new equipment. Do not use scientific notation. Nine decimal places are available.

Click Add Equipment to add information about another Subject Item(emission unit, tank, or fugitive source). You will not be able to add equipment until all required fields are entered for your current equipment. In the Modified, Replacement, or Debottlenecked Equipment section, you will have to highlight the next SI you are entering information for and choose the Type of Change.

Click Remove Equipment to erase a record that you have added. You will not be able to remove the first chosen SI in either section of this screen. However if needed for the first section of the screen, you can unselect the SI by using a Control-click on the Subject Item drop down. In the Installation or Construction of New Equipment section, if you wish to delete the first SI you added on this part of the screen and you have no other SIs to add here, you may choose the blank option and remove any data you entered in the emissions table.

Click Next to scroll through to the next subject item. This will take you away from the Subject Item you are currently on after all mandatory fields are filled in. You will not be able to move to the next subject item if you are currently viewing the last item.

Click Previous to scroll back to the previous subject item. This will take you away from the Subject Item you are currently on after all mandatory fields are filled in. You will not be able to view the previous subject item if you are currently viewing the first item.

Totals
This table displays totals from the information entered in the previous tables for all equipment. These fields are not directly editable. The Total increase column is the sum of the Emissions increases from modified, replaced, or debottlenecked equipment (tpy) fields + Emissions from new equipment (tpy) fields.

Click Continue to access the Emission Units, Storage Tanks, or Fugitive Sources page. The page you are routed to is based on previous selections. If you do not qualify for an administrative amendment, the service will not let you continue to another page.

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Minor Source

Form: CH-04B

You only need to provide information about individual units, tanks, or fugitive sources affected by this administrative amendment.

Required fields for Minor Source page⁺:

Individual units, tanks, or fugitive sources being modified, replaced, or debottlenecked*
Type of change*
PTE (tpy)*
Type of equipment**
PTE (tpy)**

⁺Any SI removed during the e-Service process will not require the fields listed above.

^*Required in the first table if the subject item is modified, debottlenecked, or a replacement.
^**Required in the second table only if the subject item is new and not replacing any other subject item.

Type of Change — Indicate whether the unit is being modified, replaced, or debottlenecked using the drop down menu (see descriptions below).

Modified —

Example of a modified emission unit situation: A facility wants to modify a boiler to increase the capacity. The emissions increase is the potential emissions after the modification.

Replacement —

Example of a replacement unit situation: An ethanol plant wants to replace one of its fermentation tanks with a tank having the same design parameters. The emissions increase is the potential emissions of the replacement unit.

Example of a debottlenecking situation at a minor source: A painting operation is followed by a curing oven. The oven is a bottleneck for the coating operation. The curing oven can cure 500 parts/hr, but has only been curing 300 parts/hr due to customer demand. At full capacity, the paint booth could paint 1,500 parts/hr if the facility had the full curing capacity, but has only been coating the 300 parts/hr that the oven has been curing.

The emission increase at the debottlenecked paint booth is calculated as the facility’s potential emissions at 600 parts/hr unless a limit is taken at 360 parts/hr.

PTE (tpy) — Provide the potential to emit of the modified, replacement, or debottlenecked equipment. Do not use scientific notation. Nine decimal places are available.

Modifications that Involve Multiple Types of Emission Units: If you have a project that involves a combination of existing emission units and/or new units, the emissions increase is calculated for each type of unit as described above. That means for the involved existing emission units you would calculate the potential to emit.

For new units, the increase is also calculated as the potential to emit of the unit.

Installation or Construction of New Equipment
Complete a separate Table for each existing individual unit (which can include emissions units, tanks, or fugitive sources) affected by the project.

Type of Equipment — In the drop-down list, choose the type of new equipment constructed or installed from the following options.

Aboveground Storage Tank	Cooling Tower	Glazing Equipment	Printing Press
Abrasive Equipment	Cracking Equipment	Gluing Equipment	Process Heater
Acid Treatment Equipment	Crusher	Granulator	Pulverizer
Adhesion Equipment	Cutting Equipment	Grinder	Pump
Aggregate Handling Equipment	Debarking Equipment	Hopper	Purification Equipment
Aging Equipment	Decanting Equipment	Huller	Quenching Equipment
Air Landfill	Degreaser	Incinerator	Reactor
Arc Cutting Equipment	Dehydrator	Inline Mixer	Reciprocating IC Engine
Barge Loading Equipment	Desublimer	Kiln	Refining Equipment
Bleaching Equipment	Digestor	Liquefaction Equipment	Reflux Column
Blender	Dipping Equipment	Loading-Unloading Equipment	Regenerator
Blowing Equipment	Dissolver	Machining Equipment	Rolling Equipment
Boiler	Distillation Equipment	Material Handling Equipment	Sanding Equipment
Brazing Equipment	Drilling Equipment	Material Handling/Transfer/Storage	Sawing Equipment
Brewing Equipment	Dryer/Oven, direct fired	Mechanical Processing	Screens
Briquetting Equipment	Dryer/Oven, indirect fired	Melting Equipment	Separation Equipment
Buffing Equipment	Dryer/Oven, unknown firing method	Metal Deposition Equipment	Shredding Equipment
Calciner	Duct Burner	Milling Equipment	Silo/Bin
Carbon Reactivator	Electrical Equipment	Mixing Equipment	Smelting Equipment
Casing Equipment	Electroplating Equipment	Molding Equipment	Soldering Equipment
Casting Equipment	Elevator	Neutralizer	Solvent Equipment
Causticizing Equipment	Emulsion Equipment	Odor	Spray Booth/Coating Line
Cementing Equipment	Engine Test Cell	Open Air Source	Spraying Equipment
Channel Process Equipment	Equipment Leaks	Open Burning	Stripping Equipment
Chemical Milling Equipment	Extractor	Open Ended Lines	Sulfur Recovery Unit
Chipping Equipment	Extruder	Open Ended Valves	Tapping Equipment
Circuit Board Etching Equipment	Feeder	Other Combustion	Thermal Process Equipment
Cleaning Equipment	Fermentation Equipment	Other Emission Unit	Thermal Unit
Closure Device	Filling Operations Equipment	Oxidation Unit	Turbine
Coke Handling Equipment	Finishing Equipment	Paved Roads	Underground Storage Tank System
Combined Cycle (Boiler/Gas Turbine)	Flaker Equipment	Piles	Unpaved Roads
Compressor	Fractionation Equipment	Potlines	Valves
Concentrators	Fryer/Cooker	Pouring Equipment	Vehicle Emissions
Converter	Fugitive-Other	Pressing Equipment	Washer
Conveyor	Furnace	Pressure Relief Device	Welding Equipment
Cooler	Gasoline Loading	Prilling Equipment

PTE (tpy) — Provide the potential to emit by the new equipment. Do not use scientific notation. Nine decimal places are available.

Click Remove Equipment to erase a record that you have added. You will not be able to remove the first chosen SI in either section of this screen. However if needed for the first section of the screen, you can unselect the SI by using a Control-click on the Subject Item drop down. You then need to remove any data you entered into the emissions table. In the Installation or Construction of New Equipment section, if you wish to delete the first SI you added on this part of the screen and you have no other SIs to add here, you may choose the blank option and remove any data you entered in the emissions table.

Totals
This table displays totals from the information entered in the previous tables for all equipment. These fields are not directly editable. The Total increase column is the sum of the Emissions increases from modified, replaced, or debottlenecked equipment PTE (tpy) fields + Emissions from new equipment (tpy) fields.

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Major Amendment Determination

Form: CH-03

You only need to provide information affected by this administrative amendment. An answer to each question must be provided. You may not continue until all mandatory fields are entered.

This screen refers to proposed changes and modifications. A “modification” as defined in Minn. R. 7007.0100, subp. 14 , includes:

any change that constitutes a title I modification …; or
any physical change or change in the method of operation of an emissions unit, emission facility, or stationary source that results in an increase in the emission of a regulated air pollutant.

A “change” is a change to permit terms or conditions, in the absence of a modification as described above.

Is there a New Source Performance Standard (NSPS) for a source category which includes the unit(s) you are installing, modifying, or reconstructing? – Answer Yes if an NSPS applies.

New Source Performance Standards (NSPSs) are federal rules that define limits, testing, and monitoring for certain specific emission units. These standards are proposed and promulgated in the Federal Register and published in the Code of Federal Regulations, title 40 part 60 (40 CFR pt. 60) and part 62 (40 CFR pt. 62). The NSPS table below lists the standards promulgated through May 2014. The table may not be complete if a new NSPS has been promulgated since this table was last revised. The NSPS table contains:

A brief emission source description.
A corresponding 40 CFR pt. 60 or 62 subpart reference.
An effective date for all performance standards promulgated as of May 2014.

Note: Because there can be a significant time lag between the date when a standard is proposed or promulgated and when it is published in the Code of Federal Regulations, the best way to keep up to date on NSPS regulations is through the U.S. Environmental Protection Agency’s webpage (http://www.epa.gov) or the Federal Register.

Please read through the emission sources in the NSPS table below. If you have modified (as defined in 40 CFR § 60.14), reconstructed (as defined in 40 CFR § 60.15), or constructed the described emission source on or after the effective date listed in the table, your facility may be subject to the requirements of 40 CFR pt. 60 or 62. Generally, reconstruction means that the cost of a repair exceeds 50 percent of what it would cost to install a new emission unit. If you have had an extensive and expensive repair, it may count as a reconstruction.

If you know, or suspect, standards may apply to your facility, you must refer to the corresponding 40 CFR pt. 60 or 62 subpart and read the requirements in detail to make a final determination.

Note: The general provisions found in 40 CFR pt. 60 or 62, subp. A, apply to all facilities subject to any other 40 CFR pt. 60 or 62 requirements.

Standards of Performance for New Stationary Sources

Performance standards promulgated as of May 2014

Source categories subject to federal performance standards	40 CFR 60 Subpart	40 CFR 62 Subpart	Minn. Rule	Effective date constructed, modified, or reconstructed
Fossil-Fuel Fired Steam Generators >250MMBtu	D			After: 08/17/71
Electric Utility Steam Generators >250MMBtu	Da			After: 09/18/78
Industrial-Commercial-Institutional Steam Generators >100MMBtu	Db			After: 06/19/84
Small Industrial-Commercial-Institutional Steam Generators >10MMBtu but <100MMBtu	Dc*			After: 06/09/89
Solid Waste Incinerators	E, CCCC, EEEE, FFFF			After: 08/17/71
Commercial and Industrial Solid Waste Incinerators	DDDD		7011.1365	Varies
Sewage Sludge Incinerators	LLLL		7011.1350	After: 10/14/10
Sewage Sludge Incinerators	MMMM		7011.1355	On or Before: 10/14/2010
Hospital/Medical/Infections Waste Incinerators	Ec			Initial Construction or Modification
Hospital/Medical/Infections Waste Incinerators	Ce	HHH		(Ce) Construction before 12/1/2008, Modification before 4/6/2010
Municipal Waste Combustors	Ea, Eb			Initial Construction Modification or Reconstruction After 12/20/89
Municipal Waste Combustors	C-b		7011.1201-7011.1285	On or Before: 9/20/1994
Small Municipal Waste Combustors	AAAA,			Initial Construction Modification or Reconstruction After 6/6/2001
Small Municipal Waste Combustors	BBBB	JJJ		On or Before: 8/30/1999
Municipal Solid Waste Landfills	Cc, WWW			Initial construction
Portland Cement Plants	F			After: 08/17/71
Nitric Acid Plants	G, Ga			After: 08/17/71
Sulfuric Acid Plants	H, Cd			After: 08/17/71
Asphalt Concrete Plants	I*			After: 06/11/73
Petroleum Refineries	J, Ja			Varies
Storage Vessels for Petroleum Liquids	K,Ka			After: 06/11/73
Volatile Organic Liquid Storage Vessels (Including Petroleum Liquids)	Kb*			After: 07/23/84
Secondary Lead Smelters	L			After: 06/11/73
Secondary Brass and Bronze Production Plants	M			After: 06/11/73
Basic Oxygen Process Furnaces	N			After: 06/11/73
Basic Oxygen Process Steelmaking Facilities	Na, N			After: 01/20/83
Sewage Treatment Plants	O			After: 06/11/73
Primary Copper Smelters	P			After: 10/16/74
Primary Zinc Smelters	Q			After: 10/16/74
Primary Lead Smelters	R			After: 10/16/74
Primary Aluminum Reduction Plants	S			After: 10/23/74
Phosphate Fertilizer Industry	T,U,V,W,X			After: 10/22/74
Coal Preparation and Processing Plants	Y			Varies
Ferroalloy Production Facilities	Z			After: 10/21/74
Steel Plants	AA, AAa			After: 10/21/74
Kraft Pulp Mills	BB, BBa			After: 09/24/76
Glass Manufacturing Plants	CC			After: 06/15/79
Grain Elevators	DD*			After: 08/03/78
Surface Coating of Metal Furniture	EE*			After: 11/28/80
Stationary Gas Turbines	GG*, KKKK			After: 10/03/77
Lime Manufacturing Plants	HH			After: 05/03/77
Lead-Acid Battery Manufacturing Plants	KK			After: 01/14/80
Metallic Mineral Processing Plants	LL			After: 08/24/82
Automobile and Light-Duty Truck Surface Coating Operations	MM			After: 10/05/79
Phosphate Rock Plants	NN			After: 09/21/79
Ammonium Sulfate Manufacture	PP			After: 02/04/80
Graphic Arts Industry: Publication Rotogravure Printing	QQ			After: 08/28/80
Pressure Sensitive Tape and Label Surface Coating Operations	RR			After: 12/30/80
Industrial Surface Coating: Large Appliances	SS*			After: 12/24/80
Metal Coil Surface Coating	TT			After: 01/05/81
Asphalt Processing and Asphalt Roofing Manufacture	UU			Varies
Equipment Leaks of VOC in the Synthetic Organic Chemicals Manufacturing Industry (SOCMI)	VV, VVa			After: 01/05/81
Beverage Can Surface Coating Industry	WW			After: 11/26/80
Bulk Gasoline Terminals	XX*			After: 12/17/80
New Residential Wood Heaters **	AAA			After: 07/01/88
Rubber Tire Manufacturing Industry	BBB			After: 01/20/83
VOC Emissions from the Polymer Manufacturing Industry	DDD			After: 09/30/87
Flexible Vinyl and Urethane Coating and Printing	FFF			After: 01/18/83
Equipment Leaks of VOC in Petroleum Refineries	GGG, GGGa			After: 01/04/83
Synthetic Fiber Production Facilities	HHH			After: 11/23/82
VOC Emissions from the Synthetic Organic Chemical Manufacturing Industry (SOCMI) Air Oxidation Unit Processes	III			After: 10/21/83
Petroleum Dry Cleaners	JJJ*			After: 12/14/82
Onshore Natural Gas Processing: VOC Equipment Leaks and SO2 Emissions	KKK, LLL			After: 01/20/84
VOC Emissions from Synthetic Organic Chemical Manufacturing Industry (SOCMI) Distillation Operations	NNN			After: 12/30/83
Nonmetallic Mineral Processing Plants (Including Sand and Gravel Processing)	OOO*			After: 08/31/83
Wool Fiberglass Insulation Manufacturing Plants	PPP			After: 02/07/84
VOC Emissions from Petroleum Refinery Wastewater Systems	QQQ			After: 05/04/87
VOC Emissions from the Synthetic Organic Chemical Manufacturing Industry (SOCMI) Reactor Processes	RRR			After: 6/29/90
Magnetic Tape Coating Facilities	SSS			After: 01/22/86
Industrial Surface Coating: Surface Coating of Plastic Parts for Business Machines	TTT*			After: 01/08/86
Calciners and Dryers in Mineral Industries	UUU			After: 04/23/86
Polymeric Coating of Supporting Substrates Facilities	VVV			After: 04/30/87
Stationary Compression Ignition Internal Combustion Engines	IIII			Varies
Spark Ignition Internal Combustion Engines	JJJJ			Varies
Crude Oil and Natural Gas Production, Transmission, and Distribution	OOOO			After: 08/23/11

*Reformatted versions of regulation available from the MPCA. See https://www.pca.state.mn.us/business-with-us/air-permit-application-forms for copies.

**According to Minn. R. 7007.0300, subp. 1(B), "any stationary source that would be required to obtain a permit solely because it is subject to Code of Federal Regulations, title 40, part 60, subp. AAA" is exempt from permitting.

Is there a Part 61 or Part 63 NESHAP for a source category which includes the unit(s) you are installing, modifying, or reconstructing? – Answer Yes if a NESHAP applies.

National Emission Standards for Hazardous Air Pollutants (NESHAP) – There are two Code of Federal Regulations (CFR) parts that contain NESHAP regulations. You must determine if any NESHAPs apply from either CFR part. When you get to the attachments screen for this service, you must attach a copy of each NESHAP (including Subpart A) with the applicable requirements highlighted. If the applicable standard offers more than one compliance option, make it clear which one you are choosing.

Part 61 NESHAP – Part 61 NESHAPs were the regulations in existence before the 1990 Clean Air Act Amendments. They apply only to air emission sources listed in the Part 61 NESHAP table (below) that emit the pollutants listed. The table contains:

A pollutant;
a facility description;
a Minnesota Rules reference;
a Code of Federal Regulation 40 part 61 (40 CFR pt. 61) subpart reference.

Read through the Part 61 NESHAP table. If your facility emits any of the listed pollutants, and your facility type, process, or equipment matches those associated with the pollutant, a NESHAP may apply to you. To determine if a standard applies to your facility, refer to the corresponding 40 CFR pt. 61 subpart(s) and Minnesota Rules listed and read the requirements in detail.

Part 61 NESHAP Table

Pollutant	Facility or Emission Unit Type	Minn. Rules	40 CFR 61 Subpart
Radon	Underground Uranium Mines; Department of Energy Facilities; Phosphorus Fertilizer Plants; and Facilities Processing or Disposing of Uranium Ore and Tailings	7011.9960	B, Q, R, T, W
Beryllium	Beryllium Extraction Plants; Ceramic Plants, Foundries, Incinerators, Propellant Plants, and Machine Shops that Process Beryllium Containing Material; and Rocket Motor Firing Test Sites	7011.9940 - 7011.9945	C, D
Mercury	Mercury Ore Processing; Manufacturing Processes Using Mercury Chloralkali Cells; and Sludge Incinerators	7011.9950 - 7011.9955	E
Vinyl Chloride	Ethylene Dichloride Manufacturing Via Oxygen, HCl and Ethylene; Vinyl Chloride Manufacturing; and Polyvinyl Chloride Manufacturing	7011.9980	F
Radio-Nuclides	Department of Energy; Nuclear Regulatory Commission Licensed Facilities; Other Federal Facilities; and Elemental Phosphorus Plants	7011.9970	H, I, K
Benzene	Fugitive Process, Storage, and Transfer Equipment Leaks; Coke By-Product Recovery Plants; Benzene Storage Vessels; Benzene Transfer Operations; and Benzene Waste Operations	7011.9930	J, L, Y, BB, FF
Asbestos*	Asbestos Mills; Roadway Surfacing with Asbestos Tailings; Manufacture of Products Containing Asbestos; Demolition; Renovation; and Spraying and Disposal of Asbestos Waste	7011.9920 -7011.9927	M
Inorganic Arsenic	Glass Manufacturer; Primary Copper Smelter; Arsenic Trioxide and Metallic Arsenic Production Facilities	7011.9910	N, O, P
Volatile Hazardous Air Pollutants (VHAP)	Pumps, Compressors, Pressure Relief Devices, Connections, Valves, Lines, Flanges, Product Accumulator Vessels, etc. in VHAP Service (As of 11/30/94 only vinyl chloride and benzene are regulated by 40 CFR 61, subp. V)	7011.9990	V

*If you are subject only to 40 CFR §61.145 (subp. M Standard for Demolition and Renovation), because you are doing asbestos abatement, you do not need a Minnesota Air Emission Permit, but you must contact the Minnesota Department of Health at 651-201-4620 and the asbestos team at the Minnesota Pollution Control Agency at 651-757-2638 before beginning any abatement activity.

Part 63 NESHAP – Part 63 NESHAPs are regulations promulgated after the 1990 Clean Air Act Amendments. They apply if your source has the potential to emit HAPs (Table A) in amounts equal to or greater than 10 tpy for any individual HAP or 25 tpy for total HAPs and is listed in Table B Major Source Categories below. They also apply if your source emits less than the above amounts and is listed in Table C Minor Source Categories below.

Table A. Hazardous Air Pollutants

75070	Acetaldehyde	68122	Dimethyl formamide	108952	Phenol
60355	Acetamide	57147	1,1 Dimethyl hydrazine	106503	p-Phenylenediamine
75058	Acetonitrile	131113	Dimethyl phthalate	75445	Phosgene
98862	Acetophenone	77781	Dimethyl Sulfate	7803512	Phosphine
53963	2-Acetylaminofluorene	534521	4,6-Dintro-o-cresol, and salts	7723140	Phosphorus
107028	Acrolein	51285	2,4-Dinitrophenol	85449	Phthalic anhydride
79061	Acrylamide	121142	2,4-Dinitrotoluene	1336363	Polychlorinated biphenyls (aroclors)
79107	Acrylic acid	123911	1,4-Dioxane (1.4-Diethyleneoxide)	1120714	1,3-Propane sultone
107131	Acrylonitrile	122667	1,2-Diphenylhydrazine	57578	beta-Propiolactone
107051	Allyl chloride	106898	Epichlorohydin (1-Chloro-2,3-epoxypropane)	123386	Propionaldehyde
92671	4-Aminobiphenyl	106887	1,2-Epoxybutane	114261	Propoxur (Baygon)
62533	Aniline	140885	Ethyl acrylate	78875	Propylene dichloride (1,2-Dichloropropane)
90040	o-Anisidine	100414	Ethyl benzene	75569	Propylene oxide
1332214	Asbestos	51796	Ethyl carbamate (Urethane)	75558	1,2-Propylenimine (2-Methyl aziridine)
		75003	Ethyl chloride (Chloroethane)
71432	Benzene	106934	Ethylene dibromide (Dibromoethane)	91225	Quinoline
92875	Benzidine	107062	Ethylene dichloride (1,2- Dichloroethane)	106514	Quinone
98077	Benzotrichloride	107211	Ethylene glycol
100447	Benzyl chloride	151564	Ethylene imine (Aziridine)	100425	Styrene
92524	Biphenyl	75218	Ethylene oxide	96093	Styrene Oxide
117817	Bis (2-ethylhexyl) phthalate (DEHP)	96457	Ethylene thiourea
542881	Bis (chloromethyl) ether	75343	Ethylidene dichloride (1,1-Dichloroethane)	1746016	2,3,7,8-Tetrachlorodibenzo-p-dioxin
75252	Bromoform	50000	Formaldehyde	79345	1,1,2,2-Tetrachloroene
106990	1,3-Butadiene	76448	Heptacholor	127184	Tetrachloroethylene (Perchloroethylene)
		118741	Hexachlorobenzene	7550450	Titanium tetrachloride
156627	Calcium cyanamide	87683	Hexachlorobutadiene	108883	Toluene
133062	Captan	77474	Hexachlorocyclopentadiene	95807	2,4-Toluene diamine
63252	Carbaryl	67721	Hexachloroethane	584849	2,4-Toluene diisocyanate
75150	Carbon disulfide	822060	Hexamethylene-1,6-diisocyanate	95534	o-Toluidine
56235	Carbon tetrachloride	680319	Hexamethylphosphoramide	8001352	Toxaphene (chlorinated camphene)
463581	Carbonyl sulfide	110543	Hexane	120821	1,2,4-Trichlorobenzene
120809	Catechol	302012	Hydrazine	79005	1,1,2-Trichloroethane
133904	Chloramben	7647010	Hydrochloric acid	79016	Trichloroethylene
57749	Chlordane	7664393	Hydrogen flouride (hydrofluoric acid)	95954	2,4,5-Trichlorophenol
778505	Chlorine	123319	Hydroquinone	88062	2,4,6-Trichlorophenol
79118	Chloroacetic acid	78591	Isophorone	121448	Triethylamine
532274	2-Chloroacetophenone	58899	Lindane (all isomers)	1582098	Trifluralin
108907	Chlorobenzene	108316	Maleic anhydride	540841	2,2,4-Trimethylpentane
510156	Chlorobenzilate	67561	Methanol
67663	Chloroform	72435	Methozychlor	108054	Vinyl acetate
107302	Chloromethyl methyl ether	74839	Methyl bromide (Bromomethane)	593602	Vinyl bromide
126998	Chloroprene	74873	Methyl chloride (Choromethane)	75014	Vinyl chloride
1319773	Cresols/Cresylic acid (isomers and mixture)	71556	Methyl chloroform (1,1,1-Trichloroethane)	75354	Vinylidene chloride (1,1-Dichloroethylene)
95487	0-Cresol	60344	Methyl hydrazine
108394	m-Cresol	74884	Methyl iodide (Iodomethane)	1330207	Xylenes (isomers and mixtures)
106445	p-Cresol	108101	Methyl isobutyl ketone (Hexone)	95476	o-Xylenes
98828	Cumene	624839	Methyl isocyanate	108383	m-Xylenes
		80626	Methyl methacrylate	106423	p-Xylenes
94757	2,4-D, salts and esters	1634044	Methyl tert butyl ether
3547044	DDE	101144	4,4-Methylene bis (2-chloroaniline)	0	Antimony compounds
334883	Diazomethane	75092	Methylene chloride (Dichloromethane)	0	Arsenic compounds (inorganic including arsine)
132649	Dibenzofurans	101688	Methlene diphenyl diisocyanate (MDI)	0	Beryllium compounds
96128	1,2-Dibromo-3-chloropropane	101779	4,4'-methylenedianiline	0	Cadmium compounds
84742	Dibutylphthalate			0	Chromium compounds
106467	1,4-Dichlorobenzene(p)	91203	Naphthalene	0	Cobalt compounds
91941	3,3'-Dichlorobenzidene	98953	Nitrobenzene	0	Coke oven emissions
111444	Dichloroethyl ether (Bis(2-chloroethyl)either)	92933	4-Nitrobiphenyl	0	Cyanide compounds
542756	1,3-Dichloropropene	100027	4-Nitrophenol	0	Glycol ethers 1
62737	Dichlorvos	79469	2-Nitropropane	0	Lead compounds
111422	Diethanolamine	684935	N-Nitroso-N-methylurea	0	Manganese compounds
121697	N,N-Diethyl aniline (N,N- Dimethylaniline)	62759	N-Nitrosodimethylamine	0	Mercury compounds
64675	Diethyl sulfate	59892	N-Nitosomorpholine	0	Mineral fibers 2
119904	3,3-Dimethoxybenzidine			0	Nickel compounds
60117	Dimethyl aminoazobenzene	56382	Parathion	0	Polycyclic organic matter 3
119937	3,3-Dimethyl benzidine	82688	Pentachloronitrobenzene (Quintobenzene)	0	Radionuclides 4
79447	Dimethyl carbamoyl chloride	87865	Pentachlorophenol	0	Selenium compounds

Note: For all listings above which contain the word “compounds” and for glycol ethers, the following applies: Unless otherwise specified, these listings are defined as including any unique chemical substance that contains the named chemical (i.e., antimony, arsenic, etc.) as part of that chemical’s infrastructure.

¹Glycol ethers include mono- and di- ethers of ethylene glycol, diethylene glycol, and triethylene glycol R-(OCH₂CH₂)_n-OR’ where

n = 1, 2, or 3
R = alkyl C7 or less; or
R = phenyl or alkyl substituted phenyl;
R’ = H or alkyl C7 or less; or
OR’ consisting of carboxylic acid ester, sulfate, phosphate, nitrate, or sulfonate.

Glycol ethers do no include ethylene glycol monobutyl ether (EGBE, 2-Butoxyethanol, CAS Number 111-76-2).

²Includes mineral fiber emissions from facilities manufacturing glass, rock, or slag fibers (or other mineral derived fibers) of average diameter 1 micron or less.

³ Includes organic compounds with more than one benzene ring, and which have a boiling point greater than or equal to 100°C.

⁴A type of atom which spontaneously undergoes radioactive decay.

Table B. Major Source Categories
(See https://www.epa.gov/technical-air-pollution-resources for most current status of source categories)

Categories of Major Sources	Subpart	Rule Promulgation Date or Scheduled Promulgation Date	Compliance Date for Existing Sources (if applicable)
Acetyl resins production (Generic MACT)	YY	6/29/99	6/29/02
Acrylic fibers/modacrylic fibers production (Generic MACT)	YY	6/29/99	6/29/02
Acrylonitrile-butadiene-styrene production (Polymers and Resins IV)	JJJ	9/12/96	7/31/97
Aerospace Industry	GG	9/1/95	9/1/98
Alkyd resins production (Misc. Organic Chemical Production and Processes (MON))	FFFF	11/10/03	11/10/06
Amino resins production(Polymers and Resins III)	OOO	1/20/00	1/20/03
Ammonium sulfate production (MON)	FFFF	11/10/03	11/10/06
Asphalt/coal tar application - metal pipes	MMMM	01/02/04	01/02/07
Asphalt Roofing and Processing	LLLLL	4/29/03	5/1/06
Auto and Light Duty Truck Surface Coating	IIII	4/26/04	4/26/07

Benzyltrimethylammonium chloride production (MON)	FFFF	11/10/03	11/10/06
Boat manufacturing	VVVV	8/22/01	8/22/04
Brick and Structural Clay Products Manufacturing	JJJJJ	5/16/03	5/16/06
Butadiene-furfural cotrimer (R-11) production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Butyl rubber production (Polymers and Resins I)	U	9/5/96	3/5/97

Captafol production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Captan production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Carbon Black Production (Generic MACT)	YY	7/12/02	7/12/05
Carboxymethylcellulose production (Cellulose Production Manufacturing)	UUUU	6/11/02	6/11/05
Carbonyl sulfide production (MON)	FFFF	11/10/03	11/10/06
Cellophane production (Cellulose Production Manufacturing)	UUUU	6/11/02	6/11/05
Cellulose ethers production (Cellulose Production Manufacturing)	UUUU	6/11/02	6/11/05
Cellulose food casing manufacturing (Cellulose Production Manufacturing)	UUUU	6/11/02	6/11/05
Clay Ceramics Manufacturing	KKKKK	5/16/03	5/16/06
Chelating agents production (MON)	FFFF	11/10/03	11/10/06
Chlorinated paraffins production (MON)	FFFF	11/10/03	11/10/06
4-chloro-2-methyl acid production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Chloroneb production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Chlorothalonil production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Chromic acid anodizing (Chromium Electroplating)	N	1/25/95	1/25/97
Coke Ovens: Charging, Top Side, and Door Leaks	L	10/27/93	Varies
Coke Ovens: Pushing, Quenching and Battery Stacks	CCCCC	4/14/03	4/14/06
Combustion (Gas) Turbines	YYYY	3/5/04	3/5/07
Commercial dry cleaning (Perc) transfer machines	M	9/22/93	9/23/96
Commercial sterilization facilities	O	12/6/94	12/6/98
Cyanide Chemicals Manufacturing (Generic MACT)	YY	7/12/02	7/12/05

Dacthal ™ production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Decorative chromium electroplating (Chromium Electroplating)	N	1/25/95	1/25/96
4,6,-dinitro-o-cresol production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03

Engine Test Cells/Stands	PPPPP	5/27/03	5/27/03
Epichlorohydrin elastomers production(Polymers and Resins I)	U	9/5/96	3/5/97
Epoxy resins production (Polymers and Resins II)	W	3/8/95	3/3/98
Ethylene-propylene rubber production (Polymers and Resins I)	U	9/5/96	3/5/97
Ethylidene norbomene production (MON)	FFFF	11/10/03	11/10/06
Explosives production (MON)	FFFF	11/10/03	11/10/06
Ethylene Processes (Generic MACT)	YY	7/12/02	7/12/05
Fabric Printing, Coating, & Dyeing	OOOO	5/29/03	5/29/06
Ferroalloys Production	XXX	5/20/99	5/20/01
Fiberglass Mat Production (wet formed)	HHHH	4/11/02	4/11/05
Flexible Polyurethane Foam Fabrication Operations	MMMMM	4/14/03	4/14/04
Flexible Polyurethane Foam Production	III	10/7/98	10/8/01
Friction Products Manufacturing	QQQQQ	10/18/02	10/18/05
Fume Silica Production (Hydrochloric Acid Production)	NNNNN	4/17/03	4/17/06

Gasoline distribution (Stage 1)	R	12/14/94	12/15/97

Halogenated solvent cleaners (Degreasing Organic Cleaners)	T	12/2/94	12/2/97
Hard chromium electroplating (Chromium Electroplating)	N	1/25/95	1/25/97
Hazardous Waste Combustion	EEE	9/30/99	9/30/03
Hazardous Organic NESHAP (Synthetic Organic Chemical Manufacturing Industry)	F,G	4/22/94	5/14/01
	H	4/22/94	5/12/99
	I	4/22/94	5/12/98
Hydrazine production (MON)	FFFF	11/10/03	11/10/06
Hydrochloric acid production	NNNNN	4/17/03	4/17/06
Hydrogen Fluoride Production (Generic MACT)	YY	6/29/99	6/29/02
Hypalon TM production (Polymers and Resins I)	U	9/5/96	3/5/97

Industrial, Commercial, and Institutional Boilers and Process Heaters – Major Sources	DDDDD	5/20/11	3/21/14
Industrial Dry Cleaning (Dry Cleaning)	M	9/22/93	12/20/93
Industrial Cooling Towers	Q	9/8/94	3/8/95
Integrated Iron and Steel Manufacturing	FFFFF	5/20/03	5/20/06
Iron & Steel Foundries	EEEEE	4/22/04	4/22/07

Large Appliance Surface Coating	NNNN	7/23/02	7/23/05
Leather Finishing Operation	TTTT	2/27/02	2/27/05
Lime Manufacturing	AAAAA	01/05/04	01/05/07

Magnetic Tape Surface Coating	EE	12/15/94	12/15/96
Maleic anhydride copolymers production (MON)	FFFF	11/10/03	11/10/06
Manufacture of paints, coating and adhesives (MON)	FFFF	11/10/03	11/10/06
Marine Vessel Loading Operations	Y	9/19/95	9/19/99
Mercury cell Chlor-Alkali plants	IIIII	12/19/03	12/19/06
Metal Can Surface Coating	KKKK	11/13/03	11/13/06
Metal Coil Surface Coating	SSSS	6/10/02	6/10/05
Metal Furniture Surface Coating	RRRR	5/23/03	5/23/06
Methylcellulose production (Cellulose Production Manufacturing)	UUUU	6/11/02	6/11/05
Methyl methacrylate-acrylonitrile-butadiene-styrene production (Polymers and Resins IV)	JJJ	9/12/96	7/31/97
Methyl methacrylate-butadiene-styrene terpolymers production (Polymers and Resins IV)	JJJ	9/12/96	7/31/97
Mineral Wool Production	DDD	6/1/99	6/1/02
Miscellaneous Coating Manufacturing	HHHHH	12/11/03	12/11/06
Miscellaneous Metal Parts and Products Surface Coating	MMMM	01/02/04	01/02/07
Municipal Solid Waste Landfills	AAAA	1/16/03	1/16/04

Natural gas transmission and storage	HHH	6/17/99	6/17/02
Neoprene production (Polymers and Resins I)	U	9/5/96	3/5/97
Nitrile butadiene rubber prod. (Polymers and Resins I)	U	9/5/96	3/5/97
Non-nylon polyamides production (Polymers and Resins I)	W	3/8/95	3/3/98
Nutritional Yeast Manufacture	CCCC	5/21/01	5/21/04

Off-site Waste Recovery Operations	DD	7/1/96	2/1/00
Oil and natural gas production	HH	6/17/99	6/17/02
Organic liquids distribution (non-gasoline)	EEEE	02/03/04	02/03/07
Oxybisphenoxarsine (OBPA)/1,3-diisocyanate production (MON)	FFFF	11/10/03	11/10/06

Paper and other webs surface coating	JJJJ	12/4/02	12/4/05
Petroleum refineries - catalytic cracking (fluid and other) units,	UUU	4/11/02	4/11/05
catalytic reforming units, and sulfur plant units
Petroleum refineries - Other sources not distinctly listed	CC	8/18/95	8/18/98
Pharmaceuticals production	GGG	9/21/98	9/21/01
Phenolic resins production (Polymers and Resins III)	OOO	1/20/00	1/20/03
Phosphate fertilizers production	BB	6/10/99	6/10/02
Phosphoric acid manufacturing	AA	6/10/99	6/10/02
Photographic chemicals production (MON)	FFFF	11/10/03	11/10/06
Phthalate plasticizers production (MON)	FFFF	11/10/03	11/10/06
Plastic parts and products surface coating	PPPP	4/19/04	4/19/07
Plywood & composite wood products	DDDD	7/30/04	9/28/07
Polyether polyols production	PPP	6/1/99	6/1/02
Polybutadiene rubber production (Polymers and Resins I)	U	9/5/96	3/5/97
Polycarbonates production (Generic MACT)	YY	6/29/99	6/29/02
Polyester resins production (MON)	FFFF	11/10/03	11/10/06
Polyethylene terephthalate production (Polymers and Resins IV)	JJJ	9/12/96	7/31/97
Polymerized vinylidene chloride production (MON)	FFFF	11/10/03	11/10/06
Polymethyl methacrylate resins production (MON)	FFFF	11/10/03	11/10/06
Polystyrene production (Polymers and Resins IV)	JJJ	9/12/96	7/31/97
Polysulfide rubber production (Polymers and Resins I)	U	9/5/96	3/5/97
Polyvinyl acetate emulsions production (MON)	FFFF	11/10/03	11/10/06
Polyvinyl alcohol production (MON)	FFFF	11/10/03	11/10/06
Polyvinyl butyral production (MON)	FFFF	11/10/03	11/10/06
Polyvinyl chloride and copolymers production	J	7/10/02	7/10/05
Portland cement manufacturing	LLL	6/14/99	6/10/02
Primary aluminum production	LL	10/7/97	10/7/99
Primary copper smelting	QQQ	6/12/02	6/12/05
Primary lead smelting	TTT	6/4/99	5/4/01
Primary magnesium refining	TTTTT	10/10/03	10/11/04
Printing/publishing	KK	5/30/96	5/30/99
Publicly owned treatment works	VVV	10/26/99	10/26/02
Pulp and paper production (non-combust) MACT I	S	4/15/98	4/15/01
Pulp and paper production (combust) (Kraft, soda, sulfite) MACT II	MM	1/12/01	1/12/04
Pulp and paper production (non-chemical) MACT III	S	3/8/96	4/16/01

Quaternary ammonium compounds production (MON)	FFFF	11/10/03	11/10/06

Rayon production (Cellulose Production Manufacturing)	UUUU	6/11/02	6/11/05
Reciprocating Internal Combustion Engines	ZZZZ	6/15/04	6/15/07
Refractory Products Manufacturing	SSSSS	4/16/03	4/17/06
Reinforced plastic composites production	WWWW	4/21/03	4/21/06
Rubber chemicals manufacturing (MON)	FFFF	11/10/03	11/10/06

2,4- salts and esters production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Secondary aluminum prod.	RRR	3/23/00	3/24/03
Secondary lead smelting	X	6/23/95	6/23/97
Semiconductor manufacturing	BBBBB	5/22/03	5/22/06
Shipbuilding and ship repair (surface coating)	II	12/15/95	12/16/96
Site remediation	GGGGG	10/08/03	10/09/06
Sodium pentachlorophenate production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03
Spandex production (Generic MACT)	YY	7/12/02	7/12/05
Stationary combustion turbines	YYYY	3/5/04	3/5/07
Steel pickling	CCC	6/22/99	6/22/01
Styrene-acrylonitrile production (Polymers and Resins IV)	JJJ	9/12/96	7/31/97
Styrene-butadiene rubber and latex prod. (Polymers and Resins I)	U	9/5/96	3/5/97
Symmetrical tetrachloropyridine production (MON)	FFFF	11/10/03	11/10/06

Taconite iron ore processing	RRRRR	10/30/03	10/30/06
Tetrahydrobenzaldehyde manufacture	F	5/12/98	5/12/01
Tire manufacturing	XXXX	7/9/02	7/11/05
Tordon^TM acid production (Pesticide Active Ingredient Production)	MMM	6/23/99	12/23/03

Utility NESHAP	UUUUU	2/16/12	4/16/15

Vegetable oil production – solvent extraction	GGGG	4/12/01	4/12/04

Wood building products (surface coating)	QQQQ	5/28/03	5/28/06
Wood furniture	JJ	12/7/95	11/21/97
Wool fiberglass manufacturing	NNN	6/14/99	6/14/02

Table C. Minor Source Categories

Categories of Minor Sources	NESHAP
Acrylic and Modacrylic Fibers Production	40 CFR § 63 Subpart LLLLLL
Asphalt Processing and Asphalt Roofing Manufacturing	40 CFR § 63 Subpart AAAAAAA

Carbon Black Production	40 CFR § 63 Subpart MMMMMM
Chemical Manufacturing Area Sources	40 CFR § 63 Subpart VVVVVV
Chemical Manufacturing: Chromium Compounds	40 CFR § 63 Subpart NNNNNN
Chemical Preparations Industry	40 CFR § 63 Subpart BBBBBBB
Chromic acid anodizing (Chromium Electroplating)	40 CFR § 63 Subpart N
Clay Ceramics Manufacturing	40 CFR § 63 Subpart RRRRRR
Commercial dry cleaning (Perc) transfer machines	40 CFR § 63 Subpart M
Commercial sterilization facilities	40 CFR § 63 Subpart O

Decorative chromium electroplating (Chromium Electroplating)	40 CFR § 63 Subpart N

Electric Arc Furnace Steelmaking Facilities	40 CFR § 63 Subpart YYYYY

Ferroalloys Production Facilities	40 CFR § 63 Subpart YYYYYY
Flexible Polyurethane Foam Production and Fabrication	40 CFR § 63 Subpart OOOOOO

Gasoline Dispensing Facilities	40 CFR § 63 Subpart CCCCCC
Gasoline Distribution Bulk Terminals, Bulk Plants, and Pipeline Facilities	40 CFR § 63 Subpart BBBBBB
Glass Manufacturing	40 CFR § 63 Subpart SSSSSS
Gold Mine Ore Processing and Production	40 CFR § 63 Subpart EEEEEEE

Halogenated solvent cleaners (Degreasing Organic Cleaners)	40 CFR § 63 Subpart T
Hard chromium electroplating (Chromium Electroplating)	40 CFR § 63 Subpart N
Hospital Sterilizers using Ethylene Oxides	40 CFR § 63 Subpart WWWWW

Industrial, Commercial, and Institutional Boilers and Process Heaters – Area Sources	40 CFR § 63 Subpart JJJJJJ
Iron and Steel Foundries Area Sources	40 CFR § 63 Subpart ZZZZZ

Lead Acid Battery Manufacturing	40 CFR § 63 Subpart PPPPPP

Metal Fabrication and Finishing Sources	40 CFR § 63 Subpart XXXXXX

Nonferrous Foundries: Aluminum, Copper, and Other	40 CFR § 63 Subpart ZZZZZZ

Oil and natural gas production	40 CFR § 63 Subpart HH

Paint Stripping and Miscellaneous Surface Coating Operations at Area Sources	40 CFR § 63 Subpart HHHHHH
Paints and Allied Products Manufacturing	40 CFR § 63 Subpart CCCCCCC
Plating and Polishing Operations	40 CFR § 63 Subpart WWWWWW
Polyvinyl Chloride and Copolymers Production	40 CFR § 63 Subpart DDDDDD
Prepared Feeds Manufacturing	40 CFR § 63 Subpart DDDDDDD
Primary Copper Smelting	40 CFR § 63 Subpart EEEEEE
Primary Nonferrous Metals: Zinc, Cadmium, and Beryllium	40 CFR § 63 Subpart GGGGGG

Reciprocating Internal Combustion Engines	40 CFR § 63 Subpart ZZZZ

Secondary aluminum processing	40 CFR § 63 Subpart RRR
Secondary Copper Smelting	40 CFR § 63 Subpart FFFFFF
Secondary Nonferrous Metals Processing (Brass, Bronze, Magnesium, Zinc)	40 CFR § 63 Subpart TTTTTT

Wood Preserving	40 CFR § 63 Subpart QQQQQQ

Does this change or modification amend any existing permit requirements? – Answer Yes if you are requesting to make a significant change that does not included the following (Minn. R. 7007.1500, subp. 1(A)):

Adding new requirements;
eliminating the requirements if they are rendered meaningless because the only emissions to which the requirements apply will no longer occur;
eliminating requirements that are technically incorrect where the elimination does not affect the accuracy of the data generated or of the monitoring information recorded or reported; or
eliminating requirements for a piece of equipment that no longer exists or has been permanently disabled from use at the stationary source.

Does this change or modification establish or amend any source-specific permit condition that is required to be based on a case-by-case determination of an emissions limit or standard? – Refer to Minn. R. 7007.1500, subp. 1(B).

Does this change or modification establish or amend any permit terms or conditions for which there is no underlying applicable requirement? – “Applicable requirement” is described in part 7007.0100, subpart 7, items A to K. Answer Yes if this affects permit terms the stationary source has assumed to avoid an applicable requirement to which the stationary source would otherwise be subject. Such terms and conditions include:

A federally enforceable emissions cap assumed to avoid classification as a title I modification; and
an alternative emissions limit approved pursuant to regulations promulgated under section 112(i)(5) of the act (Hazardous Air Pollutant; Schedule for Compliance; Early Reduction).

Does this change or modification establish, amend, renew, or distribute a Plantwide Applicability Limit (PAL)? – A PAL, defined under 40 CFR § 52.21(aa)(2)(v), means an emission limitation expressed on a mass basis in tons per year, or expressed in tons per year CO₂e for a CO₂e-based GHG emission limitation, for a pollutant at a major stationary source or GHG-only source, that is enforceable as a practical matter and established source-wide in accordance with paragraphs (aa)(1) through (15) of 40 CFR § 52.21. PALs must be established or revised through issuance of Part 70 permit or the major amendment process. Unless you are Andersen Corporation or you want to establish a PAL, you will likely answer No.

Is this change or modification subject to classification as a major permit amendment under any other agency rule? – The MPCA may, by rulemaking, classify changes that would not otherwise require the major amendment process as being subject to that process.

Does this change or modification seek to establish or amend a federally enforceable cap which avoids classification as a Part 70? – A source may establish limits to limit annual emissions of regulated pollutants to below Part 70 thresholds. Answer Yes if a limit or cap is created or affected by this change or modification. “Federally-enforceable emissions cap” most commonly refers to a limit on hours of operation, on the type or quantity of materials combusted, stored, or processed, or conditions that require air pollution control equipment be operated and maintained at a specified frequency to limit the annual amount of emissions. Adding equipment or processes under the cap when the permit does not specifically pre-authorize such additions is amending the cap.

Click Continue to access the Action Type Determination page. If you do not qualify for an administrative amendment, the service will not let you continue to another page.

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Action Type Determination

Form: CH-08

You only need to provide information affected by this administrative amendment. An answer to each question must be provided. You may not continue until all mandatory fields are entered.

Does this proposed change consist only of insignificant activities…? – if part of the project is not one of the insignificant activities, answer No to this question. The following are links to the associated Minnesota Rules.

Insignificant activities in Minn. R. 7007.1300 subparts 2 or 3
Conditionally insignificant VOC usage, Minn. R. 7008.4100
Conditionally insignificant PM and PM10, Minn. R. 7008.4110

Do you need an administrative amendment…? – Administrative amendment rules are in Minn. R. 7007.1400 . Administrative amendments may not be used to incorporate newly applicable requirements for new equipment, even if it is a replacement. For example, you may be replacing an existing boiler with a smaller boiler; the existing boiler pre-dated the NSPS; the new boiler is subject to 40 CFR pt. 60, subp. Dc. While the replacement is not a modification (because there is an overall decrease in emissions calculated per Minn. R. 7007.1200, subp. 3), your permit must be amended to include the new applicable NSPS requirements, and will most likely require a major amendment.

Do you need to revise the Insignificant Activities list for your facility? – Answer Yes to this question if you are adding, replacing, or removing any insignificant activities.

Are you filing this amendment to correct a typographical error? – This is generally limited to spelling mistakes or incorrect citations. A change to the numeric portion of a limit is not considered correcting a typographical error.

Are you filing this amendment to add testing, monitoring, recordkeeping, or reporting requirements? – Answer Yes if you need to add any requirements to your permit that will require the permittee to comply with adkditional, more frequent, or expanded testing, monitoring, recordkeeping, or reporting requirements.

Note: Administrative amendments cannot be used to incorporate requirements from New Source Performance Standards into a permit.

Are you filing this amendment to eliminate testing, monitoring, recordkeeping, or reporting requirements because the only emissions to which the requirements apply will no longer occur? – (Minn. R. 7007.1400, subp. 1(D)(1))

Are you filing this amendment to eliminate testing, monitoring, recordkeeping, or reporting requirements because the emission unit to which the monitoring, recordkeeping, or reporting requirement applies no longer exist or has been permanently disabled from use at the stationary source? – (Minn. R. 7007.1400, subp. 1(D)(2))

Are you filing this amendment to incorporate requirements from a preconstruction review permit issued by the MPCA? – You will likely answer No to this question.

Are you filing this amendment to clarify the meaning of a permit term? – When clarifying a permit term, the meaning of the permit term cannot be changed. For example, a permit term might require that a parameter must be monitored daily, and the parameter value must be between 100 and 150 degrees Fahrenheit. This permit term could be clarified through an administrative amendment to explain that "daily" meant each day of operation, not every single day even if the emission unit was not in use. Changing the value range from 100-150 to 120-180 degrees Fahrenheit would NOT be a clarification of the meaning of this permit term and could not be done through an administrative amendment under this item.

Are you filing this amendment to extend a testing deadline by more than 120 days and up to 365 days? – If you would like to extend a deadline by 120 days or less, use the Administrative Amendment RSP service “Extension of Deadline Only – Up to 120 Days.”

Are you filing this amendment to remove a permit condition based on a repealed applicable requirement? – (Minn. R. 7007.1400 subp. 1(I)) Only if:

the permit condition is neither required nor replaced by another applicable requirement; and
the permit requirement was not established for a specific facility to protect human health and the environment, to prevent pollution, as a mitigation measure in an environmental impact statement, or to obtain a negative declaration in an environmental assessment worksheet.

Are you filing this amendment to correct or update a citation (but not change the permit condition)? – (Minn. R. 7007.1400 subp. 1(J))

Are you filing this amendment to extend the construction deadline established under New Source Review? – Provided the extension of the deadline for construction authorization has been approved by the commissioner prior to the submittal of this administrative amendment application. If you have prior approval, you will need to upload a copy of the approval as an “other” type document when you reach the attachments screen.

Click Continue to access the Insignificant Activities page (if you answered Yes to the insignificant activities questions) or Control Equipment page (if you answered No to both of the insignificant activities questions).

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Insignificant Activities

For details about entering insignificant activities, see Insignificant Activities.

Control Equipment

For details about entering information on control equipment, see Control Equipment.

Control Equipment Association

For details about control equipment associations, see Control Equipment Association.

Control Equipment Association Grid

For details about the control equipment associations grid, see Control Equipment Association Grid.

Stacks & Vents

For details about entering information on stacks and vents, see Stacks & Vents.

Stacks & Vents Association

For details about stacks and vents associations, see Stacks & Vents Association.

Stacks & Vents Association Grid

For details about the stacks and vents associations grid, see Stacks & Vents Association Grid.

Monitor Information

For details about entering monitors, see Monitor Information.

Monitor Association

For details about monitor associations, see Monitor Association.

Potential to Emit

For details about entering potential to emit information, see Potential to Emit.

Contacts

For details about entering contact information, see Providing Contact Information.

Prevention Opportunities

For details about entering prevention information, see Looking for Prevention Opportunities.

Confidentiality

For details about confidential information, see Confidentiality.

Attachments

For details about attaching files, see Attaching Files.

Construction Status

For details about construction status, see Construction Status.

Certification

For details about certifying a submittal, see Certifying Submissions.

Fee Determination

For details about determining the required fee for your administrative amendment application, see Determining Your Fee.

Payment

For details about making a payment, see Making a Payment.

Contact Us

To contact MPCA e-Services, email onlineservices.pca@state.mn.us or call 651-757-2728 or 1-844-828-0942, 8:00 a.m. to 4:00 p.m. CST, Monday through Friday.

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7/26/2024

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