## United States Environmental Protection Agency

General Permit for New or Modified True Minor Sources of Air

Pollution in Indian Country

http://www.epa.gov/air/tribal/tribalnsr.html



## Instructions for Requesting Coverage under the General Air Quality Permit

for New or Modified True Minor Source Concrete Batch Plant s in Indian

Country

Version 1.0

Last Modified: July 2 , 2014

If you wish to apply for the ‘General Air Quality Permit for True New or Modified Minor Source Concrete

Batch Plants in Indian Country

, ’ please complete the form “Request for Coverage under the General Air

Quality Permit for New or Modified True Minor Source Concrete Batch Plants in Indian Country

. ”

This General Air Quality Permit implements the requirements of the minor New Source Review (NSR) rule as

described under 40 CFR p art 49

.

These instructions are intended to provide you with info rmation that may be useful in completing the Request

for Coverage form

. In the form, please provide information on all existing, new and modified units.



### Helpful Definitions f

r o m the Federal Indian Country Minor NSR Rule (40 CFR 49.152)

–

This is not a comprehensive list.

 Modification means any physical or operational change at a source that would cause an increase in the

allowable emissions of the affected emissions units for any regulated NSR pollutant or that would cause

the emission of any regulated NSR pollutant not previously emitted. [ 40 CFR 49.152(d) ]

The following exemptions apply:

(1) A physical or operational change does not include routine maintenance, repair, or replacement.

(2) An increase in the hours of operation or in the production rate is not considered an operational

change unless such increase is prohibited under any federally

- enforceable permit condition or

other permit condition that is enforceable as a practical matter.

(3) A change in ownership at a source is not considered a modification.

 Potential to e mit (PTE) means the maximum capacity of a source to emit a pollutant under its physical

and operational design. Any physical or operational limitation on the capacity of the source to emit a

pollutant, including air pollution control equipment and restrictions on hours of operation or on the type

or amount of material combusted, stored or processed, shall be treated as part of its design if the

limitation or the effect it would have on emissions is enforceable as a practical matter. Secondary

emissions, as defined at 40 CFR 52.21(b)(18) of this chapter, do not count in determining the PTE of a

source.Instructions: Concrete Batch Plants Page 2 of 4

Version 1.0 Information collected on applications includes the following:



### Sec tion 1: Contact Information

1. Business Name: Provide the complete company name. For corporations, include divisions or subsidiary

name, if any.

2. Date: Provide the date you submit the completed application.

3. Site Address: Provide the actual address of where the source is operating or will operate and not the

mailing addr ess. Include the state and the zip code.

4. County: Provide the county in which the source is operating or will operate.

5. Name of Operator or Contact at Sit e: Provide the name of the operator or contact at the site.

6. Telep hone Number of Operator or Contact at Site: Provide a telephone number where the operator or

contact at the site can be reached during business hours.

7. Owner: List the full name of the owne r of the business.

8. Telephone Number of Owner: Provide a telephone number where the owner of the business can be

reached during business hours.

9. Mailing Address of Owner: Provide the mailing address of the owner. Include the state and the zip code.

10. Correspondence Address: Provide the mailing address of the authorized contact person. Include the

state and the zip code.

11. Authorized Contact Person: Provide the name, title, phone number, email address, and f ax number of

the authorized contact person. The authorized contact is the person authorized to receive requests for

data and information.



### Section 2: Facility Information for Requesting Coverage under the General Air Quality

Permit for New or Modified True Minor Source Concrete Batch Plants

12. Description of Your Concrete Batch Plant : Is your facility a new facility or a modification to an existing

facility? Is your facility stationary or portable? Are you re

- locating an existing source? If this is a new

request, describe the proposed new source . If this is a modification, describe the modification proposed.

13. North American Industry Classification System (NAICS)/Standard Industrial Classification (SIC) Code and

Description : Provide the NAICS/SIC Code and/or a description for the facility :

 327320 NAICS Central Mixed Concrete Manufacturing

 327320 NAICS Concrete Batch Plants (including temporary)

 327320 NAICS Ready Mix Concrete Manufacturing and Distributing

 327320 NAICS T ransit Mixed Concrete Manufacturing

 327320 NAICS Truck Mixed Concrete ManufacturingInstructions: Concrete Batch Plants Page 3 of 4

Version 1.0  327331 NAICS Concrete Manufacturing: All Types of Blocks and Bricks

 327332 NAICS Concrete Manufacturing: All Types of Pipe and Conduit

 327390 NAICS Concrete Manufacturing: All Structural Forms

 327 1 SIC Concrete Block and Brick

 3272 SIC Concrete Products, Except Block and Brick

 3273 SIC Central

- mixed Concrete , Ready

- mixed Concrete, Truck

- mixed Concrete

 Other

– please specify _____NAICS; _____SIC

14. Ozone Attainment Status: Indicate if this facility is located in an ozone nonattainment area and specify

the classification of the ozone nonattainment area. If part of a tribe’s area is designated as attainment,

unclassifiable, or attainment/unclassifiable and another part as non attainment, the answer to this

question should be based on the designation where the source would be located. If the source straddles

the two areas, the more stringent classification applies. Information on the ozone attainment status of

the area where you r facility is located can be found at: http://www.epa.gov/airquality/greenbook/

. Please contact your reviewing authority if you have questions about an area’s attainment status.

15. Exemption from the M inor NSR Program: For a new facility, calculate the PTE of all proposed emission

units and determine if the proposed construction is below the applicability thresholds in the Indian

Country Minor NSR program (the thresholds listed in 40 CFR 49.153). For a modification to your existing

facility, calculate the emissions increase from your new or modified emission units and determine if the

proposed construction or modification is below the thresholds listed. For a new emissions unit

, the

emissions change is t he PTE of the new unit. For a modified emissions units, the emissions change is the

change in allowable emissions of the unit.

You only need to consider the thresholds for nonattainment areas if your source is (or will be) located in

an area designated n onattainment. If in a nonattainment area, then you only need to consider the

nonattainment threshold for the pollutant(s) for which the area is designated nonattainment.

If the PTE of your new facility or the emissions increase at your existing facility is below the applicable

thresholds listed for ALL pollutants, the new or modified source is exempt from the minor NSR program.

You do not need a permit for this source. The U.S. Environmental Protection Agency (EPA) is providing a

PTE calculator to assist with this task. The calculator is available online at :

http://www.epa.gov/air/tribal/tribalnsr.html

.

16. Qualifica tion for General Permit

– Facility in Attainment, Unclassifiable, or Attainment /Unclassifiable

Area : If located in an attainment, unclassifiable, or attainment /unclassifiable area, calculate the PTE of

your entire facility (include new, modified, and existing units) and determine if the facility is below the

NSR major source threshold of 250 tons per year ( tpy ) . If the PTE of the proposed facility is equal or

above 250 tpy for ANY pollutant, this new or modified source does not qualify for this general permit.

The EPA is providing a PTE calculator to assist with this task. The calculator is available online at :

http:/ /www.epa.gov/air/tribal/tribalnsr.html

.

17. Qualification for General Permit

– Facility in Nonattainment Area : If located in a nonattainment area,

calculate the PTE of your entire facility (include new, modified, and existing units) and determine if the

facility is below the NSR major source thresholds listed. Note the NSR major source classification is

pollutant specific. You only need to consider the nonattainment area thresholds for the particular

pollutant for which your area is designat ed as nonattainment. If the PTE of the proposed facility is equal

to or above the threshold for ANY pollutant for which the ar ea is designated as nonattainment then thisInstructions: Concrete Batch Plants Page 4 of 4

Version 1.0 new or modified source does not qualify for this general permit. The EPA is providing a PTE calculator to

assist with this task. The calculator is available online at : http://www.epa.gov/air/tribal/tribalnsr.html

.

18. Annual Production : How much concrete, in cubic yards, do yo u project to be processed per consecutive

12 month period?

19. Setback Requirement : The permit contains a setback requirement and this question seeks information

to verify compliance with that requirement.



### Section 3: Technical Information for Requesting Coverage under the General Air Quality

Permit for New or Modified True Minor Source Concrete Batch Plants

20. Facility Equipment List: List all equipment at the site, including the ID# ; type description; control

equipment or control pract i c e s used; maximum rated capaci ty in tons per hour, Btu, or horsepower ;

make/model and date of construction.

21. Material Handling Equipment: Provide information on the ID#, unit description, maximum material

transferred, average moisture content and control technology

.

22. Stationary Engines: Provide information on the ID#, unit description, maximum rat ed capacity

( horsepower ), type s of fuel (s) u sed , manufactured date and model year. Do not include nonroad mobile

engines or engines that remain in one location for less than 12 months. Contact your reviewing

authority for assistance in determining whether an engine is stationary or mobile.

23. Metal De greasing: Provide information on the ID#, description of the type of metal degreasing

equipment, the freeboard ratio for each piece of equipment, the solvents used, and when the

equipment was manufactured. The freeboard ration is the ratio of the solvent cleaning machine

freeboard height to the smaller interior dimension (length, width, or diameter) of the solvent cleaning

machine



### Section 4 : Information on Compliance with Federal Statu t es Necessary for Requesting

Coverage unde r the General Air Quality Permit for New or Modified True Minor Source

Concrete Batch Plants

24. Endangered Species Act: To request coverage under this permit, sources must demonstrate that they

have satisfied the permitting requirements related to the Endang ered Species Act. The EPA is providing

procedures with the application to assist with this task.

25. National Historic Preservation Act: To request coverage under this permit, sources must demonstrate

that they have satisfied the permitting requirements related to the National Historic Preservation Act.

The EPA is providing procedures with the application to assist with this task.



### Section 5 : Applicant’s Statement

Certify that the information supplied in the application is correct, then sign the document , print your name, and

date the document in the spaces provided.