(a)
What is the purpose of the “General Rules for Application to Indian Reservations in EPA Region 10”? These “General Rules for Application to Indian Reservations in EPA Region 10” establish emission limitations and other requirements for air pollution sources located within Indian reservations in Idaho, Oregon, and Washington that are appropriate in order to ensure a basic level of air pollution control and to protect public health and welfare.
(b)
How were these “General Rules for Application to Indian Reservations in EPA Region 10” developed? These “General Rules for Application to Indian Reservations in EPA Region 10” were developed in consultation with the Indian Tribes located in Idaho, Oregon, and Washington and with input from the public and State and local governments in Region 10. These general rules take into consideration the current air quality situations within Indian reservations, the known sources of air pollution, the needs and concerns of the Indian Tribes in that portion of Region 10, and the air quality rules in adjacent jurisdictions.
(c)
When are these “General Rules for Application to Indian Reservations in EPA Region 10” applicable to sources on a particular Indian reservation? These “General Rules for Application to Indian Reservations in EPA Region 10” apply to air pollution sources on a particular Indian reservation when EPA has specifically promulgated one or more rules for that reservation. Rules will be promulgated through notice and comment rulemaking and will be specifically identified in the implementation plan for that reservation in
Subpart M - Implementation Plans for Tribes - Region 10, of this part. These “General Rules for Application to Indian Reservations in EPA Region 10” apply only to air pollution sources located within the exterior boundaries of an Indian reservation or other reservation lands specified in
subpart M of this part.
(a)
What is the purpose of this section? The purpose of this section is to establish the process by which the Regional Administrator may delegate to an Indian Tribe partial authority to administer one or more of the Federal requirements in effect in
subpart M of this part for a particular Indian reservation. The Federal requirements administered by the delegated Tribe will be subject to enforcement by EPA under Federal law. This section provides for administrative delegation and does not affect the eligibility criteria under
§49.6 for treatment in the same manner as a State.
(b)
How does a Tribe request partial delegation of administrative authority? In order to be delegated authority to administer one or more of the Federal requirements that are in effect in
subpart M of this part for a particular Indian reservation, the Tribe must submit a request to the Regional Administrator that:
(1) Identifies the specific provisions for which delegation is requested;
(2) Identifies the Indian reservation for which delegation is requested;
(3) Includes a statement by the applicant's legal counsel (or equivalent official) that includes the following information:
(i) A statement that the applicant is an Indian Tribe recognized by the Secretary of the Interior;
(ii) A descriptive statement demonstrating that the applicant is currently carrying out substantial governmental duties and powers over a defined area and that it meets the requirements of
§49.7(a)(2); and
(iii) A description of the laws of the Indian Tribe that provide adequate authority to carry out the aspects of the provisions for which delegation is requested; and
(4) Demonstrates that the Tribe has, or will have, the technical capability and adequate resources to carry out the aspects of the provisions for which delegation is requested.
(c)
How is the partial delegation of administrative authority accomplished?(1) A Partial Delegation of Administrative Authority Agreement will set forth the terms and conditions of the delegation, will specify the provisions that the Tribe will be authorized to administer on behalf of EPA, and will be entered into by the Regional Administrator and the Tribe. The Agreement will become effective upon the date that both the Regional Administrator and the Tribe have signed the Agreement. Once the delegation becomes effective, the Tribe will have the authority under the Clean Air Act, to the extent specified in the Agreement, for administering one or more of the Federal requirements that are in effect in
subpart M of this part for the particular Indian reservation and will act on behalf of the Regional Administrator.
(2) A Partial Delegation of Administrative Authority Agreement may be modified, amended, or revoked, in part or in whole, by the Regional Administrator after consultation with the Tribe. Any substantive modifications or amendments will be subject to the procedures in paragraph (d) of this section.
(d)
How will any partial delegation of administrative authority be publicized?(1) Prior to making any final decision to delegate partial administrative authority to a Tribe under this section, EPA will consult with appropriate governmental entities outside of the specified reservation and city and county governments located within the boundaries of the specified reservation.
(2) The Regional Administrator will publish a notice in the
Federal Register informing the public of any Partial Delegation of Administrative Authority Agreement for a particular Indian reservation and will note such delegation in the implementation plan for the Indian reservation. The Regional Administrator will also publish an announcement of the partial delegation agreement in local newspapers.
(a)
Definitions. The following definitions apply for the purposes of the “General Rules for Application to Indian Reservations in EPA Region 10.” Terms not defined herein have the meaning given to them in the Act.
Act means the Clean Air Act, as amended (42 U.S.C. 7401
et seq.).
Actual emissions means the actual rate of emissions, in tons per year, of an air pollutant emitted from an air pollution source. For an existing air pollution source, the actual emissions are the actual rate of emissions for the preceding calendar year and must be calculated using the actual operating hours, production rates, in-place control equipment, and types of materials processed, stored, or combusted during the preceding calendar year. For a new air pollution source that did not operate during the preceding calendar year, the actual emissions are the estimated actual rate of emissions for the current calendar year.
Administrator means the Administrator of the United States Environmental Protection Agency (EPA) or an authorized representative of the Administrator.
Agricultural activities means the usual and customary activities of cultivating the soil, producing crops, and raising livestock for use and consumption. Agricultural activities do not include manufacturing, bulk storage, handling for resale, or the formulation of any agricultural chemical.
Agricultural burning means burning of vegetative debris from an agricultural activity that is necessary for disease or pest control, or for crop propagation and/or crop rotation.
Air pollutant means any air pollution agent or combination of such agents, including any physical, chemical, biological, radioactive (including source material, special nuclear material, and by-product material) substance or matter that is emitted into or otherwise enters the ambient air. Such term includes any precursors to the formation of any air pollutant, to the extent the Administrator has identified such precursor or precursors for the particular purpose for which the term air pollutant is used.
Air pollution source (or source) means any building, structure, facility, installation, activity, or equipment, or combination of these, that emits, or may emit, an air pollutant.
Allowable emissions means the emission rate of an air pollution source calculated using the maximum rated capacity of the source (unless the source is subject to Federally-enforceable limits that restrict the operating rate, hours of operation, or both) and the most stringent of the following:
(1) The applicable standards in 40 CFR
parts 60,
61,
62, and
63;
(2) The applicable implementation plan emission limitations, including those with a future compliance date; or
(3) The emissions rates specified in Federally-enforceable permit conditions.
Ambient air means that portion of the atmosphere, external to buildings, to which the general public has access.
British thermal unit (Btu) means the quantity of heat necessary to raise the temperature of one pound of water one degree Fahrenheit.
Coal means all fuels classified as anthracite, bituminous, sub-bituminous, or lignite by ASTM International in ASTM D388-99 (Reapproved 2004)ε1, Standard Classification of Coals by Rank (incorporated by reference, see
§49.123(e)).
Combustion source means any air pollution source that combusts a solid fuel, liquid fuel, or gaseous fuel, or an incinerator.
Continuous emissions monitoring system (CEMS) means the total equipment used to sample, condition (if applicable), analyze, and provide a permanent record of emissions.
Continuous opacity monitoring system (COMS) means the total equipment used to sample, analyze, and provide a permanent record of opacity.
Distillate fuel oil means any oil meeting the specifications of ASTM Grade 1 or Grade 2 fuel oils in ASTM Method D396-04, Standard Specification for Fuel Oils (incorporated by reference, see
§49.123(e)).
Emission means a direct or indirect release into the atmosphere of any air pollutant, or air pollutants released into the atmosphere.
Emission factor means an estimate of the amount of an air pollutant that is released into the atmosphere, as the result of an activity, in terms of mass of emissions per unit of activity (for example, the pounds of sulfur dioxide emitted per gallon of fuel burned).
Emission unit means any part of an air pollution source that emits, or may emit, air pollutants into the atmosphere.
Federally enforceable means all limitations and conditions that are enforceable by the Administrator.
Forestry or silvicultural activities means those activities associated with regeneration, growing, and harvesting of trees and timber including, but not limited to, preparing sites for new stands of trees to be either planted or allowed to regenerate through natural means, road construction and road maintenance, fertilization, logging operations, and forest management techniques employed to enhance the growth of stands of trees or timber.
Forestry or silvicultural burning means burning of vegetative debris from a forestry or silvicultural activity that is necessary for disease or pest control, reduction of fire hazard, reforestation, or ecosystem management.
Fuel means any solid, liquid, or gaseous material that is combusted in order to produce heat or energy.
Fuel oil means a liquid fuel derived from crude oil or petroleum, including distillate oil, residual oil, and used oil.
Fugitive dust means a particulate matter emission made airborne by forces of wind, mechanical disturbance of surfaces, or both. Unpaved roads, construction sites, and tilled land are examples of sources of fugitive dust.
Fugitive particulate matter means particulate matter emissions that do not pass through a stack, chimney, vent, or other functionally equivalent opening. Fugitive particulate matter includes fugitive dust.
Garbage means food wastes.
Gaseous fuel means any fuel that exists in a gaseous state at standard conditions including, but not limited to, natural gas, propane, fuel gas, process gas, and landfill gas.
Grate cleaning means removing ash from fireboxes.
Hardboard means a flat panel made from wood that has been reduced to basic wood fibers and bonded by adhesive properties under pressure.
Heat input means the total gross calorific value [where gross calorific value is measured by ASTM Method D240-02, D1826-94 (Reapproved 2003), D5865-04, D5865-10, or E711-87 (Reapproved 2004) (incorporated by reference, see
§49.123(e))] of all fuels burned.
Implementation plan means a Tribal implementation plan approved by EPA pursuant to this part or 40 CFR
part 51, or a Federal implementation plan promulgated by EPA in this part or in 40 CFR
part 52 that applies in Indian country, or a combination of Tribal and Federal implementation plans.
Incinerator means any device, including a flare, designed to reduce the volume of solid, liquid, or gaseous waste by combustion. This includes air curtain incinerators, but does not include open burning.
Indian country means:
(1) All land within the limits of any Indian reservation under the jurisdiction of the United States government, notwithstanding the issuance of any patent, and including rights-of-way running through the reservation;
(2) All dependent Indian communities within the borders of the United States whether within the original or subsequently acquired territory thereof, and whether within or without the limits of a State; and
(3) All Indian allotments, the Indian titles to which have not been extinguished, including rights-of-way running through the same.
Marine vessel means a waterborne craft, ship, or barge.
Mobile sources means locomotives, aircraft, motor vehicles, nonroad vehicles, nonroad engines, and marine vessels.
Motor vehicle means any self-propelled vehicle designed for transporting people or property on a street or highway.
New air pollution source means an air pollution source that begins actual construction after the effective date of the “General Rules for Application to Indian Reservations in EPA Region 10”.
Noncombustibles means materials that are not flammable, capable of catching fire, or burning.
Nonroad engine means:
(1) Except as discussed below, any internal combustion engine:
(i) In or on a piece of equipment that is self-propelled or that serves a dual purpose by both propelling itself and performing another function (such as garden tractors, off-highway mobile cranes, and bulldozers); or
(ii) In or on a piece of equipment that is intended to be propelled while performing its function (such as lawnmowers and string trimmers); or
(iii) That, by itself or in or on a piece of equipment, is portable or transportable, meaning designed to be and capable of being carried or moved from one location to another. Indicia of transportability include, but are not limited to, wheels, skids, carrying handles, dolly, trailer, or platform.
(2) An internal combustion engine is not a nonroad engine if:
(i) The engine is used to propel a motor vehicle or a vehicle used solely for competition, or is subject to standards promulgated under section 202 of the Act; or
(ii) The engine is regulated by a Federal new source performance standard promulgated under section 111 of the Act; or
(iii) The engine that is otherwise portable or transportable remains or will remain at a location for more than 12 consecutive months or a shorter period of time for an engine located at a seasonal source. A location is any single site at a building, structure, facility, or installation. Any engine (or engines) that replaces an engine at a location and that is intended to perform the same or similar function as the engine replaced will be included in calculating the consecutive time period. An engine located at a seasonal source is an engine that remains at a seasonal source during the full annual operating period of the seasonal source. For purposes of this paragraph, a seasonal source is a stationary source that remains in a single location on a permanent basis (i.e., at least 2 years) and that operates at that single location approximately 3 months (or more) each year. This paragraph does not apply to an engine after the engine is removed from the location.
Nonroad vehicle means a vehicle that is powered by a nonroad engine and that is not a motor vehicle or a vehicle used solely for competition.
Oil-fired boiler means a furnace or boiler used for combusting fuel oil for the primary purpose of producing steam or hot water by heat transfer.
Opacity means the degree to which emissions reduce the transmission of light and obscure the view of an object in the background. For continuous opacity monitoring systems, opacity means the fraction of incident light that is attenuated by an optical medium.
Open burning means the burning of a material that results in the products of combustion being emitted directly into the atmosphere without passing through a stack. Open burning includes burning in burn barrels.
Owner or operator means any person who owns, leases, operates, controls, or supervises an air pollution source.
Part 71 source means any source subject to the permitting requirements of 40 CFR
part 71, as provided in
§§71.3(a) and
71.3(b).
Particleboard means a matformed flat panel consisting of wood particles bonded together with synthetic resin or other suitable binder.
Particulate matter means any airborne finely divided solid or liquid material, other than uncombined water. Particulate matter includes, but is not limited to, PM10 and PM2.5.
Permit to construct or construction permit means a permit issued by the Regional Administrator pursuant to 40 CFR
part 49 or 40 CFR
part 52, or a permit issued by a Tribe pursuant to a program approved by the Administrator under 40 CFR
part 51,
subpart I, authorizing the construction or modification of a stationary source.
Permit to operate or operating permit means a permit issued by the Regional Administrator pursuant to
§49.139 or 40 CFR
part 71, or by a Tribe pursuant to a program approved by the Administrator under 40 CFR
part 51 or 40 CFR
part 70, authorizing the operation of a stationary source.
Plywood means a flat panel built generally of an odd number of thin sheets of veneers of wood in which the grain direction of each ply or layer is at right angles to the one adjacent to it.
PM10 means particulate matter with an aerodynamic diameter less than or equal to 10 micrometers.
PM2.5 means particulate matter with an aerodynamic diameter less than or equal to 2.5 micrometers.
Potential to emit means the maximum capacity of an air pollution source to emit an air pollutant under its physical and operational design. Any physical or operational limitation on the capacity of the air pollution source to emit an air 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 Federally enforceable.
Press/Cooling vent means any opening through which particulate and gaseous emissions from plywood, particleboard, or hardboard manufacturing are exhausted, either by natural draft or powered fan, from the building housing the process. Such openings are generally located immediately above the board press, board unloader, or board cooling area.
Process source means an air pollution source using a procedure or combination of procedures for the purpose of causing a change in material by either chemical or physical means, excluding combustion.
Rated capacity means the maximum sustainable capacity of the equipment.
Reference method means any method of sampling and analyzing for an air pollutant as specified in the applicable section.
Refuse means all solid, liquid, or gaseous waste material, including but not limited to, garbage, trash, household refuse, municipal solid waste, construction or demolition debris, or waste resulting from the operation of any business, trade, or industry.
Regional Administrator means the Regional Administrator of EPA Region 10 or an authorized representative of the Regional Administrator.
Residual fuel oil means any oil meeting the specifications of ASTM Grade 4, Grade 5, or Grade 6 fuel oils in ASTM Method D396-04, Standard Specification for Fuel Oils (incorporated by reference, see
§49.123(e)).
Smudge pot means a portable heater/burner that produces thick heavy smoke and that fruit growers place around an orchard in the evening to prevent the crop from freezing at night.
Solid fuel means wood, refuse, refuse-derived fuel, tires, tire-derived fuel, and other solid combustible material (other than coal), including any combination thereof.
Solid fuel-fired boiler means a furnace or boiler used for combusting solid fuel for the primary purpose of producing steam or hot water by heat transfer.
Soot blowing means using steam or compressed air to remove carbon from a furnace or from a boiler's heat transfer surfaces.
Source means the same as
air pollution source.
Stack means any point in a source that conducts air pollutants to the atmosphere, including, but not limited to, a chimney, flue, conduit, pipe, vent, or duct, but not including a flare.
Standard conditions means a temperature of 293 degrees Kelvin (68 degrees Fahrenheit, 20 degrees Celsius) and a pressure of 101.3 kilopascals (29.92 inches of mercury).
Start-up means the setting into operation of a piece of equipment.
Stationary source means any building, structure, facility, or installation that emits, or may emit, any air pollutant.
Tempering oven means any facility used to bake hardboard following an oil treatment process.
Uncombined water means droplets of water that have not combined with hygroscopic particles or do not contain dissolved solids.
Used oil means petroleum products that have been recovered from another application.
Veneer means a single flat panel of wood not exceeding
1/4 inch in thickness formed by slicing or peeling from a log.
Veneer dryer means equipment in which veneer is dried.
Visible emissions means air pollutants in sufficient amount to be observable to the human eye.
Wood means wood, wood residue, bark, or any derivative or residue thereof, in any form, including but not limited to sawdust, sanderdust, wood chips, scraps, slabs, millings, shavings, and processed pellets made from wood or other forest residues.
Wood-fired boiler means a furnace or boiler used for combusting wood for the primary purpose of producing steam or hot water by heat transfer.
Wood-fired veneer dryer means a veneer dryer that is directly heated by the products of combustion of wood in addition to, or exclusive of, steam or natural gas or propane combustion.
Woodwaste burner means a wigwam burner, teepee burner, silo burner, olivine burner, truncated cone burner, or other such woodwaste-burning device used by the wood products industry for the disposal of wood wastes.
(b)
Requirement for testing. The Regional Administrator may require, in a permit to construct or a permit to operate, that a person demonstrate compliance with the “General Rules for Application to Indian Reservations in EPA Region 10” by performing a source test and submitting the test results to the Regional Administrator. A person may also be required by the Regional Administrator, in a permit to construct or permit to operate, to install and operate a continuous opacity monitoring system (COMS) or a continuous emissions monitoring system (CEMS) to demonstrate compliance. Nothing in the “General Rules for Application to Indian Reservations in EPA Region 10” limits the authority of the Regional Administrator to require, in an information request pursuant to section 114 of the Act, a person to demonstrate compliance by performing source testing, even where the source does not have a permit to construct or a permit to operate.
(c)
Requirement for monitoring, recordkeeping, and reporting. Nothing in the “General Rules for Application to Indian Reservations in EPA Region 10” precludes the Regional Administrator from requiring monitoring, recordkeeping, and reporting, including monitoring, recordkeeping, and reporting in addition to that already required by an applicable requirement, in a permit to construct or permit to operate in order to ensure compliance.
(d)
Credible evidence. For the purposes of submitting compliance certifications or establishing whether or not a person has violated or is in violation of any requirement, nothing in the “General Rules for Application to Indian Reservations in EPA Region 10” precludes the use, including the exclusive use, of any credible evidence or information relevant to whether a source would have been in compliance with applicable requirements if the appropriate performance or compliance test had been performed.
(e)
Incorporation by reference. The materials listed in this section are incorporated by reference in the corresponding sections noted. These incorporations by reference were approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. These materials are incorporated as they exist on the date of the approval, and a notice of any change in these materials will be published in the
Federal Register. The materials are available for purchase at the corresponding addresses noted below, or are available for inspection at EPA's Air and Radiation Docket and Information Center, located at 1301 Constitution Avenue, NW, Room B102, Mail Code 6102T, Washington, D.C. 20004, at EPA Region 10, Office of Air, Waste, and Toxics, 10th Floor, 1200 Sixth Avenue, Seattle, Washington 98101, or at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call (202) 741-6030, or go to:
http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html.
(1) The materials listed below are available for purchase from at least one of the following addresses: ASTM International, 100 Barr Harbor Drive, West Conshohocken, Pennsylvania 19428-2959; or University Microfilms International, 300 North Zeeb Road, Ann Arbor, Michigan 48106.
(i) ASTM D388-99(Reapproved 2004)€1, Standard Classification of Coals by Rank, Incorporation by reference (IBR) approved for
§49.123(a).
(ii) ASTM D396-04, Standard Specification for Fuel Oils, IBR approved for
§49.123(a).
(iii) ASTM D240-02, Standard Test Method for Heat of Combustion of Liquid Hydrocarbon Fuels by Bomb Calorimeter, IBR approved for
§49.123(a).
(iv) ASTM D1826-94(Reapproved 2003), Standard Test Method for Calorific (Heating) Value of Gases in Natural Gas Range by Continuous Recording Calorimeter, IBR approved for
§49.123(a).
(v) ASTM D5865-04, Standard Test Method for Gross Calorific Value of Coal and Coke, IBR approved for
§49.123(a).
(vi) ASTM E711-87(Reapproved 2004) Standard Test Method for Gross Calorific Value of Refuse-Derived Fuel by the Bomb Calorimeter, IBR approved for
§49.123(a).
(vii) ASTM D2880-03, Standard Specification for Gas Turbine Fuel Oils, IBR approved for
§49.130(e)(1).
(viii) ASTM D4294-03, Standard Test Method for Sulfur in Petroleum Products by Energy-Dispersive X-ray Fluorescence Spectroscopy, IBR approved for
§49.130(e)(1).
(ix) ASTM D6021-96(Reapproved 2001)
€1, Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection, IBR approved for
§49.130(e)(1).
(x) ASTM D3177-02, Standard Test Methods for Total Sulfur in the Analysis Sample of Coal and Coke, IBR approved for
§49.130(e)(2).
(xi) ASTM D4239-04a, Standard Test Methods for Sulfur in the Analysis Sample of Coal and Coke Using High Temperature Tube Furnace Combustion Methods, IBR approved for
§49.130(e)(2).
(xii) ASTM D2492-02, Standard Test Method for Forms of Sulfur in Coal, IBR approved for
§49.130(e)(2).
(xiii) ASTM E775-87(Reapproved 2004), Standard Test Methods for Total Sulfur in the Analysis Sample of Refuse-Derived Fuel, IBR approved for
§49.130(e)(3).
(xiv) ASTM D1072-90(Reapproved 1999), Standard Test Method for Total Sulfur in Fuel Gases, IBR approved for
§49.130(e)(4).
(xv) ASTM D3246-96, Standard Test Method for Sulfur in Petroleum Gas by Oxidative Microcoulometry, IBR approved for
§49.130(e)(4).
(xvi) ASTM D4084-94(Reapproved 1999) Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method), IBR approved for
§49.130(e)(4).
(xvii) ASTM D5504-01, Standard Test Method for Determination of Sulfur Compounds in Natural Gas and Gaseous Fuels by Gas Chromatography and Chemiluminescence, IBR approved for
§49.130(e)(4).
(xviii) ASTM D4468-85(Reapproved 2000), Standard Test Method for Total Sulfur in Gaseous Fuels by Hydrogenolysis and Rateometric Colorimetry, IBR approved for
§49.130(e)(4).
(xix) ASTM D2622-03, Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry, IBR approved for
§49.130(e)(4).
(xx) ASTM D6228-98(Reapproved 2003), Standard Test Method for Determination of Sulfur Compounds in Natural Gas and Gaseous Fuels by Gas Chromatography and Flame Photometric Detection, IBR approved for
§49.130(e)(4).
(xxi) ASTM D5865-10 (Approved January 1, 2010), Standard Test Method for Gross Calorific Value of Coal and Coke, IBR approved for
§49.123(a).
[70 FR 18095, Apr. 8, 2005, as amended at 77 FR 2460, Jan. 18, 2012]
(a)
What is the purpose of this section? This section limits the visible emissions of air pollutants from certain air pollution sources operating within the Indian reservation to control emissions of particulate matter to the atmosphere and ground-level concentrations of particulate matter, to detect the violation of other requirements in the “General Rules for Application to Indian Reservations in EPA Region 10”, and to indicate whether a source is continuously maintained and properly operated.
(b)
Who is affected by this section? This section applies to any person who owns or operates an air pollution source that emits, or could emit, particulate matter or other visible air pollutants to the atmosphere, unless exempted in paragraph (c) of this section.
(c)
What is exempted from this section? This section does not apply to open burning, agricultural activities, forestry and silvicultural activities, non-commercial smoke houses, sweat houses or lodges, smudge pots, furnaces and boilers used exclusively to heat residential buildings with four or fewer dwelling units, fugitive dust from public roads owned or maintained by any Federal, Tribal, State, or local government, and emissions from fuel combustion in mobile sources.
(d)
What are the opacity limits for air pollution sources?(1) The visible emissions from an air pollution source must not exceed 20% opacity, averaged over any consecutive six-minute period, unless paragraph (d)(2) or (d)(3) of this section applies to the air pollution source.
(2) The visible emissions from an air pollution source may exceed the 20% opacity limit if the owner or operator of the air pollution source demonstrates to the Regional Administrator's satisfaction that the presence of uncombined water, such as steam, is the only reason for the failure of an air pollution source to meet the 20% opacity limit.
(3) The visible emissions from an oil-fired boiler or solid fuel-fired boiler that continuously measures opacity with a continuous opacity monitoring system (COMS) may exceed the 20% opacity limit during start-up, soot blowing, and grate cleaning for a single period of up to 15 consecutive minutes in any eight consecutive hours, but must not exceed 60% opacity at any time.
(e)
What is the reference method for determining compliance?(1) The reference method for determining compliance with the opacity limits is EPA Method 9. A complete description of this method is found in
appendix A of 40 CFR
part 60.
(2) An alternative reference method for determining compliance is a COMS that complies with Performance Specification 1 found in
appendix B of 40 CFR
part 60.
(f)
Definitions of terms used in this section. The following terms that are used in this section, are defined in
§49.123 General provisions: Act, agricultural activities, air pollutant, air pollution source, ambient air, coal, continuous opacity monitoring system (COMS), distillate fuel oil, emission, forestry or silvicultural activities, fuel, fuel oil, fugitive dust, gaseous fuel, grate cleaning, marine vessel, mobile sources, motor vehicle, nonroad engine, nonroad vehicle, oil-fired boiler, opacity, open burning, particulate matter, PM10, PM2.5, reference method, refuse, Regional Administrator, residual fuel oil, smudge pot, solid fuel, solid fuel-fired boiler, soot blowing, stack, standard conditions, start-up, stationary source, uncombined water, used oil, visible emissions, and wood.
(a)
What is the purpose of this section? This section limits the amount of particulate matter that may be emitted from certain air pollution sources operating within the Indian reservation to control ground-level concentrations of particulate matter.
(b)
Who is affected by this section? This section applies to any person who owns or operates an air pollution source that emits, or could emit, particulate matter to the atmosphere, unless exempted in paragraph (c) of this section.
(c)
What is exempted from this section? This section does not apply to woodwaste burners, furnaces and boilers used exclusively for space heating with a rated heat input capacity of less than 400,000 British thermal units (Btu) per hour, non-commercial smoke houses, sweat houses or lodges, open burning, and mobile sources.
(d)
What are the particulate matter limits for air pollution sources?(1) Particulate matter emissions from a combustion source stack (except for wood-fired boilers) must not exceed an average of 0.23 grams per dry standard cubic meter (0.1 grains per dry standard cubic foot), corrected to seven percent oxygen, during any three-hour period.
(2) Particulate matter emissions from a wood-fired boiler stack must not exceed an average of 0.46 grams per dry standard cubic meter (0.2 grains per dry standard cubic foot), corrected to seven percent oxygen, during any three-hour period.
(3) Particulate matter emissions from a process source stack, or any other stack not subject to paragraph (d)(1) or (d)(2) of this section, must not exceed an average of 0.23 grams per dry standard cubic meter (0.1 grains per dry standard cubic foot) during any three-hour period.
(e)
What is the reference method for determining compliance? The reference method for determining compliance with the particulate matter limits is EPA Method 5. A complete description of this method is found in
appendix A of 40 CFR
part 60.
(f)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Act, air pollutant, air pollution source, ambient air, British thermal unit (Btu), coal, combustion source, distillate fuel oil, emission, fuel, fuel oil, gaseous fuel, heat input, incinerator, marine vessel, mobile sources, motor vehicle, nonroad engine, nonroad vehicle, open burning, particulate matter, PM10, PM2.5, process source, reference method, refuse, residual fuel oil, solid fuel, stack, standard conditions, stationary source, uncombined water, used oil, wood, wood-fired boiler, and woodwaste burner.
(a)
What is the purpose of this section? This section limits the amount of fugitive particulate matter that may be emitted from certain air pollution sources operating within the Indian reservation to control ground-level concentrations of particulate matter.
(b)
Who is affected by this section? This section applies to any person who owns or operates a source of fugitive particulate matter emissions.
(c)
What is exempted from this section? This section does not apply to open burning, agricultural activities, forestry and silvicultural activities, sweat houses or lodges, non-commercial smoke houses, public roads owned or maintained by any Federal, Tribal, State, or local government, or activities associated with single-family residences or residential buildings with four or fewer dwelling units.
(d)
What are the requirements for sources of fugitive particulate matter emissions?(1) The owner or operator of any source of fugitive particulate matter emissions, including any source or activity engaged in materials handling or storage, construction, demolition, or any other operation that is or may be a source of fugitive particulate matter emissions, must take all reasonable precautions to prevent fugitive particulate matter emissions and must maintain and operate the source to minimize fugitive particulate matter emissions.
(2) Reasonable precautions include, but are not limited to the following:
(i) Use, where possible, of water or chemicals for control of dust in the demolition of buildings or structures, construction operations, grading of roads, or clearing of land.
(ii) Application of asphalt, oil (but not used oil), water, or other suitable chemicals on unpaved roads, materials stockpiles, and other surfaces that can create airborne dust.
(iii) Full or partial enclosure of materials stockpiles in cases where application of oil, water, or chemicals is not sufficient or appropriate to prevent particulate matter from becoming airborne.
(iv) Implementation of good housekeeping practices to avoid or minimize the accumulation of dusty materials that have the potential to become airborne, and the prompt cleanup of spilled or accumulated materials.
(v) Installation and use of hoods, fans, and fabric filters to enclose and vent the handling of dusty materials.
(vi) Adequate containment during sandblasting or other similar operations.
(vii) Covering, at all times when in motion, open bodied trucks transporting materials likely to become airborne.
(viii) The prompt removal from paved streets of earth or other material that does or may become airborne.
(e)
Are there additional requirements that must be met?(1) A person subject to this section must:
(i) Annually survey the air pollution source(s) during typical operating conditions and meteorological conditions conducive to producing fugitive dust to determine the sources of fugitive particulate matter emissions. For new sources or new operations, a survey must be conducted within 30 days after commencing operation. Document the results of the survey, including the date and time of the survey and identification of any sources of fugitive particulate matter emissions found.
(ii) If sources of fugitive particulate matter emissions are present, determine the reasonable precautions that will be taken to prevent fugitive particulate matter emissions.
(iii) Prepare, and update as necessary following each survey, a written plan that specifies the reasonable precautions that will be taken and the procedures to be followed to prevent fugitive particulate matter emissions, including appropriate monitoring and recordkeeping. For construction or demolition activities, a written plan must be prepared prior to commencing construction or demolition.
(iv) Implement the written plan, and maintain and operate the source to minimize fugitive particulate matter emissions.
(v) Maintain records for five years that document the surveys and the reasonable precautions that were taken to prevent fugitive particulate matter emissions.
(2) The Regional Administrator may require specific actions to prevent fugitive particulate matter emissions, or impose conditions to maintain and operate the air pollution source to minimize fugitive particulate matter emissions, in a permit to construct or a permit to operate for the source.
(3) Efforts to comply with this section cannot be used as a reason for not complying with other applicable laws and ordinances.
(f)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Agricultural activities, air pollutant, air pollution source, ambient air, emission, forestry or silvicultural activities, fugitive dust, fugitive particulate matter, owner or operator, particulate matter, permit to construct, permit to operate, PM10, PM2.5, Regional Administrator, source, stack, and uncombined water.
(a)
What is the purpose of this section? This section phases out the operation of woodwaste burners (commonly known as wigwam or teepee burners), and in the interim, limits the visible emissions from woodwaste burners within the Indian reservation to control emissions of particulate matter to the atmosphere and ground-level concentrations of particulate matter.
(b)
Who is affected by this section? This section applies to any person who owns or operates a woodwaste burner.
(c)
What are the requirements for woodwaste burners?(1) Except as provided by paragraph (c)(3) of this section, the owner or operator of a woodwaste burner must shut down and dismantle the woodwaste burner by no later than two years after the effective date of this section. The requirement for dismantling applies to all woodwaste burners regardless of whether or not the woodwaste burners are currently operational. Until the woodwaste burner is shut down, visible emissions from the woodwaste burner must not exceed 20% opacity, averaged over any consecutive six-minute period.
(2) Until the woodwaste burner is shut down, only wood waste generated on-site may be burned or disposed of in the woodwaste burner.
(3) If there is no reasonably available alternative method of disposal for the wood waste other than by burning it on-site in a woodwaste burner, the owner or operator of the woodwaste burner that is in compliance with the opacity limit in paragraph (c)(1) of this section, may apply to the Regional Administrator for an extension of the two-year deadline. If the Regional Administrator finds that there is no reasonably available alternative method of disposal, then a two-year extension of the deadline may be granted. There is no limit to the number of extensions that may be granted by the Regional Administrator.
(d)
What is the reference method for determining compliance with the opacity limit?(1) The reference method for determining compliance with the opacity limit is EPA Method 9. A complete description of this method is found in 40 CFR
part 60,
appendix A.
(2) [Reserved]
(e)
Are there additional requirements that must be met? A person subject to this section must submit a plan to shut down and dismantle the woodwaste burner to the Regional Administrator within 180 days after the effective date of this section. Unless an extension has been granted by the Regional Administrator, the woodwaste burner must be shut down and dismantled within two years after the effective date of this section. The owner or operator of the woodwaste burner must notify the Regional Administrator that the woodwaste burner has been shut down and dismantled within 30 days after completion.
(f)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Air pollutant, ambient air, emission, opacity, owner or operator, particulate matter, PM10, PM2.5, reference method, Regional Administrator, stationary source, uncombined water, visible emissions, wood, and woodwaste burner.
(a)
What is the purpose of this section? This section limits the amount of particulate matter that may be emitted from certain wood products industry sources operating within the Indian reservation to control ground-level concentrations of particulate matter.
(b)
Who is affected by this section? This section applies to any person who owns or operates any of the following wood products industry sources:
(1) Veneer manufacturing operations;
(2) Plywood manufacturing operations;
(3) Particleboard manufacturing operations; and
(4) Hardboard manufacturing operations.
(c)
What are the PM10 emission limits for wood products industry sources? These PM10 limits are in addition to, and not in lieu of, the particulate matter limits for combustion sources and process sources.
(1)
Veneer dryers at veneer manufacturing operations and plywood manufacturing operations.(i) PM10 emissions from direct natural gas fired or direct propane fired veneer dryers must not exceed 0.3 pounds per 1000 square feet of veneer dried (
3/8 inch basis), one-hour average.
(ii) PM10 emissions from steam heated veneer dryers must not exceed 0.3 pounds per 1000 square feet of veneer dried (
3/8 inch basis), one-hour average.
(iii) PM10 emissions from wood fired veneer dryers must not exceed a total of 0.3 pounds per 1000 square feet of veneer dried (
3/8 inch basis) and 0.2 pounds per 1000 pounds of steam generated in boilers, prorated for the amount of combustion gases routed to the veneer dryer, one-hour average.
(2)
Wood particle dryers at particleboard manufacturing operation. PM10 emissions from wood particle dryers must not exceed a total of 0.4 pounds per 1000 square feet of board produced by the plant (
3/4 inch basis), one-hour average.
(3)
Press/cooling vents at hardboard manufacturing operations. PM10 emissions from hardboard press/cooling vents must not exceed 0.3 pounds per 1000 square feet of hardboard produced (
1/8 inch basis), one-hour average.
(4)
Tempering ovens at hardboard manufacturing operations. A person must not operate any hardboard tempering oven unless all gases and vapors are collected and treated in a fume incinerator capable of raising the temperature of the gases and vapors to at least 1500 degrees Fahrenheit for 0.3 seconds or longer.
(d)
What is the reference method for determining compliance? The reference method for determining compliance with the PM10 limits is EPA Method 202 in conjunction with Method 201A. A complete description of these methods is found in
appendix M of 40 CFR
part 51.
(e)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Act, combustion source, emissions, hardboard, particleboard, particulate matter, plywood, PM10, PM2.5, press/cooling vent, process source, tempering oven, veneer, veneer dryer, wood, and wood-fired veneer dryer.
(a)
What is the purpose of this section? This section limits the amount of sulfur dioxide (SO2) that may be emitted from certain air pollution sources operating within the Indian reservation to control ground-level concentrations of SO2.
(b)
Who is affected by this section? This section applies to any person who owns or operates an air pollution source that emits, or could emit, SO2 to the atmosphere.
(c)
What is exempted from this section? This section does not apply to furnaces and boilers used exclusively for space heating with a rated heat input capacity of less than 400,000 British thermal units (Btu) per hour, and mobile sources.
(d)
What are the sulfur dioxide limits for sources?(1) Sulfur dioxide emissions from a combustion source stack must not exceed an average of 500 parts per million by volume, on a dry basis and corrected to seven percent oxygen, during any three-hour period.
(2) Sulfur dioxide emissions from a process source stack, or any other stack not subject to (d)(1) of this section, must not exceed an average of 500 parts per million by volume, on a dry basis, during any three-hour period.
(e)
What are the reference methods for determining compliance?(1) The reference methods for determining compliance with the SO2 limits are EPA Methods 6, 6A, 6B, and 6C as specified in the applicability section of each method. A complete description of these methods is found in
appendix A of 40 CFR
part 60.
(2) An alternative reference method is a continuous emissions monitoring system (CEMS) that complies with Performance Specification 2 found in
appendix B of 40 CFR
part 60.
(f)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Act, air pollutant, air pollution source, ambient air, British thermal unit (Btu), coal, combustion source, continuous emissions monitoring system (CEMS), distillate fuel oil, emission, fuel, fuel oil, gaseous fuel, heat input, incinerator, marine vessel, mobile sources, motor vehicle, nonroad engine, nonroad vehicle, open burning, process source, reference method, refuse, residual fuel oil, solid fuel, stack, standard conditions, stationary source, used oil, wood, and woodwaste burner.
(a)
What is the purpose of this section? This section limits the amount of sulfur contained in fuels that are burned at stationary sources within the Indian reservation to control emissions of sulfur dioxide (SO2) to the atmosphere and ground-level concentrations of SO2.
(b)
Who is affected by this section? This section applies to any person who sells, distributes, uses, or makes available for use, any fuel oil, coal, solid fuel, liquid fuel, or gaseous fuel within the Indian reservation.
(c)
What is exempted from this section? This section does not apply to gasoline and diesel fuel, such as automotive and marine diesel, regulated under 40 CFR
part 80.
(d)
What are the sulfur limits for fuels? A person must not sell, distribute, use, or make available for use any fuel oil, coal, solid fuel, liquid fuel, or gaseous fuel that contains more than the following amounts of sulfur:
(1) For distillate fuel oil, 0.3 percent by weight for ASTM Grade 1 fuel oil;
(2) For distillate fuel oil, 0.5 percent by weight for ASTM Grade 2 fuel oil;
(3) For residual fuel oil, 1.75 percent sulfur by weight for ASTM Grades 4, 5, or 6 fuel oil;
(4) For used oil, 2.0 percent sulfur by weight;
(5) For any liquid fuel not listed in paragraphs (d)(1) through (d)(4) of this section, 2.0 percent sulfur by weight;
(6) For coal, 1.0 percent sulfur by weight;
(7) For solid fuels, 2.0 percent sulfur by weight;
(8) For gaseous fuels, 1.1 grams of sulfur per dry standard cubic meter of gaseous fuel (400 parts per million at standard conditions).
(e)
What are the reference methods for determining compliance? The reference methods for determining the amount of sulfur in a fuel are as follows:
(1) Sulfur content in fuel oil or liquid fuels: ASTM methods D2880-03, D4294-03, and D6021-96 (Reapproved 2001)€1 (incorporated by reference, see
§49.123(e));
(2) Sulfur content in coal: ASTM methods D3177-02, D4239-04a, and D2492-02 (incorporated by reference, see
§49.123(e));
(3) Sulfur content in solid fuels: ASTM method E775-87€1 (Reapproved 2004) (incorporated by reference, see
§49.123(e));
(4) Sulfur content in gaseous fuels: ASTM methods D1072-90(Reapproved 1999), D3246-96, D4084-94€1 (Reapproved 1999), D5504-01, D4468-85€1 (Reapproved 2000), D2622-03, and D6228-98€1 (Reapproved 2003) (incorporated by reference, see
§49.123(e)).
(f)
Are there additional requirements that must be met?(1) A person subject to this section must:
(i) For fuel oils and liquid fuels, obtain, record, and keep records of the percent sulfur by weight from the vendor for each purchase of fuel. If the vendor is unable to provide this information, then obtain a representative grab sample for each purchase and test the sample using the reference method.
(ii) For gaseous fuels, either obtain, record, and keep records of the sulfur content from the vendor, or continuously monitor the sulfur content of the fuel gas line using a method that meets the requirements of Performance Specification 5, 7, 9, or 15 (as applicable for the sulfur compounds in the gaseous fuel) of
appendix B and
appendix F of 40 CFR
part 60. If only purchased natural gas is used, then keep records showing that the gaseous fuel meets the definition of natural gas in 40 CFR
72.2.
(iii) For coal and solid fuels, either obtain, record, and keep records of the percent sulfur by weight from the vendor for each purchase of coal or solid fuel, or obtain a representative grab sample for each day of operation and test the sample using the reference method. If only wood is used, then keep records showing that only wood was used. The owner or operator of a coal- or solid fuel-fired source may apply to the Regional Administrator for a waiver of thisprovision or for approval of an alternative fuel sampling program.
(2) Records of fuel purchases and fuel sulfur content must be kept for a period of five years from date of purchase and must be made available to the Regional Administrator upon request.
(3) The owner or occupant of a single-family residence, and the owner or manager of a residential building with four or fewer dwelling units, is not subject to the requirement to obtain and record the percent sulfur content from the vendor if the fuel used in an oil, coal, or gas furnace is purchased from a licensed fuel distributor.
(g)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Act, air pollutant, ambient air, coal, distillate fuel oil, emission, fuel, fuel oil, gaseous fuel, marine vessel, mobile sources, motor vehicle, nonroad engine, nonroad vehicle, owner or operator, reference method, refuse, Regional Administrator, residual fuel oil, solid fuel, source, standard conditions, stationary source, used oil, and wood.
(a)
What is the purpose of this section? This section limits the types of materials that can be openly burned within the Indian reservation to control emissions of particulate matter and other noxious fumes to the atmosphere and ground-level concentrations of particulate matter. It is EPA's goal to eliminate open burning disposal practices where alternative methods are feasible and practicable, to encourage the development of alternative disposal methods, to emphasize resource recovery, and to encourage utilization of the highest and best practicable burning methods to minimize emissions where other disposal practices are not feasible.
(b)
Who is affected by this section? This section applies to any person who conducts open burning and to the owner of the property upon which open burning is conducted.
(c)
What is exempted from this section? The following open fires are exempted from this section:
(1) Outdoor fires set for cultural or traditional purposes;
(2) Fires set for cultural or traditional purposes within structures such as sweat houses or lodges;
(3) Except during a burn ban under paragraphs (d)(2) and (d)(3) of this section, fires set for recreational purposes provided that no prohibited materials are burned;
(4) Except during a burn ban under paragraphs (d)(2) and (d)(3) of this section and with prior permission from the Regional Administrator, open outdoor fires used by qualified personnel to train firefighters in the methods of fire suppression and fire fighting techniques, provided that training fires are not allowed to smolder after the training session has terminated. Prior to igniting any structure, the fire protection service must ensure that the structure does not contain any asbestos or asbestos-containing materials; batteries; stored chemicals such as pesticides, herbicides, fertilizers, paints, glues, sealers, tars, solvents, household cleaners, or photographic reagents; stored linoleum, plastics, rubber, tires, or insulated wire; or hazardous wastes. Before requesting permission from the Regional Administrator, the fire protection service must notify any appropriate Tribal air pollution authority and obtain any permissions or approvals required by the Tribe, and by any other governments with applicable laws and ordinances;
(5) Except during a burn ban under paragraphs (d)(2) and (d)(3) of this section and with prior permission from the Regional Administrator, one open outdoor fire each year to dispose of fireworks and associated packaging materials. Before requesting permission from the Regional Administrator, the owner or operator must notify any appropriate Tribal air pollution authority and obtain any permissions or approvals required by the Tribe, and by any other governments with applicable laws and ordinances;
(6) Except during a burn ban under paragraphs (d)(2) and (d)(3) of this section, open burning for the disposal of diseased animals or other material by order of a public health official.
(d)
What are the requirements for open burning?(1) A person must not openly burn, or allow the open burning of, the following materials:
(i) Garbage;
(ii) Dead animals or parts of dead animals;
(iii) Junked motor vehicles or any materials resulting from a salvage operation;
(iv) Tires or rubber materials or products;
(v) Plastics, plastic products, or styrofoam;
(vi) Asphalt or composition roofing, or any other asphaltic material or product;
(vii) Tar, tarpaper, petroleum products, or paints;
(viii) Paper, paper products, or cardboard other than what is necessary to start a fire or that is generated at single-family residences or residential buildings with four or fewer dwelling units and is burned at the residential site;
(ix) Lumber or timbers treated with preservatives;
(x) Construction debris or demolition waste;
(xi) Pesticides, herbicides, fertilizers, or other chemicals;
(xii) Insulated wire;
(xiii) Batteries;
(xiv) Light bulbs;
(xv) Materials containing mercury (e.g., thermometers);
(xvi) Asbestos or asbestos-containing materials;
(xvii) Pathogenic wastes;
(xviii) Hazardous wastes; or
(xix) Any material other than natural vegetation that normally emits dense smoke or noxious fumes when burned.
(2) Except for exempted fires set for cultural or traditional purposes, all open burning is prohibited whenever the Regional Administrator declares a burn ban due to deteriorating air quality. A burn ban may be declared whenever the Regional Administrator determines that air quality levels have exceeded, or are expected to exceed, 75% of any national ambient air quality standard for particulate matter, and these levels are projected to continue or reoccur over at least the next 24 hours.
(3) Except for exempted fires set for cultural or traditional purposes, all open burning is prohibited whenever the Regional Administrator issues an air stagnation advisory or declares an air pollution alert, air pollution warning, or air pollution emergency pursuant to
§49.137 Rule for air pollution episodes.
(4) Nothing in this section exempts or excuses any person from complying with applicable laws and ordinances of local fire departments and other governmental jurisdictions.
(e)
Are there additional requirements that must be met?(1) A person subject to this section must conduct open burning as follows:
(i) All materials to be openly burned must be kept as dry as possible through the use of a cover or dry storage;
(ii) Before igniting a burn, noncombustibles must be separated from the materials to be openly burned to the greatest extent practicable;
(iii) Natural or artificially induced draft must be present, including the use of blowers or air curtain incinerators where practicable;
(iv) To the greatest extent practicable, materials to be openly burned must be separated from the grass or peat layer; and
(v) A fire must not be allowed to smolder.
(2) Except for exempted fires set for cultural or traditional purposes, a person must not initiate any open burning when:
(i) The Regional Administrator has declared a burn ban;
(ii) An air stagnation advisory has been issued or an air pollution alert, warning, or emergency has been declared by the Regional Administrator.
(3) Except for exempted fires set for cultural or traditional purposes, any person conducting open burning when such an advisory is issued or declaration is made must either immediately extinguish the fire, or immediately withhold additional material such that the fire burns down.
(f)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Air pollutant, ambient air, emission, open burning, particulate matter, PM10, PM2.5, Regional Administrator, stack, and uncombined water.
(a)
What is the purpose of this section? This section establishes a permitting program for open burning within the Indian reservation to control emissions of particulate matter and other noxious fumes to the atmosphere and ground-level concentrations of particulate matter.
(b)
Who is affected by this section? This section applies to any person who conducts open burning.
(c)
What is exempted from this section? The following open fires are exempted from this section:
(1) Outdoor fires set for cultural or traditional purposes;
(2) Fires set for cultural or traditional purposes within structures such as sweat houses or lodges;
(3) Fires set for recreational purposes, provided that no prohibited materials are burned;
(4) Forestry and silvicultural burning; and
(5) Agricultural burning.
(d)
What are the requirements for open burning?(1) A person must apply for and obtain a permit for the open burn, have the permit available on-site during the open burn, and conduct the open burning in accordance with the terms and conditions of the permit.
(2) The date after which a person must apply for and obtain a permit under this section is identified in the implementation plan in
subpart M of this part for the specific reservation where this section applies.
(3) A person must comply with the
§49.131 General rule for open burning or the EPA-approved Tribal open burning rule, as applicable.
(4) Nothing in this section exempts or excuses any person from complying with any applicable laws and ordinances of local fire departments or other governmental jurisdictions.
(e)
Are there additional requirements that must be met?(1) A person subject to this section must submit an application to the Regional Administrator for each proposed open burn. An application must be submitted in writing at least one working day, and no earlier than five working days, prior to the requested date that the burn would be conducted, and must contain, at a minimum, the following information:
(i) Street address of the property upon that the proposed open burning will occur, or if there is no street address of the property, the legal description of the property.
(ii) Name, mailing address, and telephone number of the person who will be responsible for conducting the proposed open burning.
(iii) A plot plan showing the location of the proposed open burning in relation to the property lines and indicating the distances and directions of the nearest residential and commercial properties.
(iv) The type and quantity of materials proposed to be burned, including the estimated volume of material to be burned and the area over which burning will be conducted.
(v) A description of the measures that will be taken to prevent escaped burns, including but not limited to the availability of water.
(vi) The requested date when the proposed open burning would be conducted and the duration of the burn if it is more than one day.
(vii) Any other information specifically requested by the Regional Administrator.
(2) If the proposed open burning is consistent with this section and
§49.131 General rule for open burning, or the EPA-approved Tribal open burning rule, the Regional Administrator may issue a burn permit. The permit will authorize burning only for the requested date(s) and will include any conditions that the Regional Administrator determines are necessary to ensure compliance with this section,
§49.131 General rule for open burning or the EPA-approved Tribal open burning rule, and to protect the public health and welfare.
(3) When reviewing an application, the Regional Administrator will take into consideration relevant factors including, but not limited to, the size, duration, and location of the proposed open burn, the current and projected air quality conditions, the forecasted meteorological conditions, and other scheduled burning activities in the surrounding area. Where the Regional Administrator determines that the proposed open burning can be conducted without causing an adverse impact on air quality, a permit may be issued.
(4) The Regional Administrator, to the extent practical, will coordinate the issuance of open burning permits with the open burning permit programs of surrounding jurisdictions.
(f)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Agricultural burning, air pollutant, ambient air, emission, forestry or silvicultural burning, open burning, particulate matter, PM10, PM2.5, Regional Administrator, stack, and uncombined water.
(a)
What is the purpose of this section? This section establishes a permitting program for agricultural burning within the Indian reservation to control emissions of particulate matter and other noxious fumes to the atmosphere and ground-level concentrations of particulate matter.
(b)
Who is affected by this section? This section applies to any person who conducts agricultural burning.
(c)
What are the requirements for agricultural burning?(1) A person must apply for a permit to conduct an agricultural burn, obtain approval of the permit on the day of the burn, have the permit available onsite during the burn, and conduct the burn in accordance with the terms and conditions of the permit.
(2) The date after which a person must apply for and obtain approval of a permit under this section is identified in the implementation plan in
subpart M of this part for the specific reservation where this section applies.
(3) A person must comply with
§49.131 General rule for open burning or the EPA-approved Tribal open burning rule, as applicable.
(4) Nothing in this section exempts or excuses any person from complying with any applicable laws and ordinances of local fire departments or other governmental jurisdictions.
(d)
Are there additional requirements that must be met?(1) A person subject to this section must submit an application to the Regional Administrator for each proposed agricultural burn. An application must contain, at a minimum, the following information:
(i) Street address of the property upon which the proposed agricultural burning will occur or, if there is no street address of the property, the legal description of the property.
(ii) Name, mailing address, and telephone number of the applicant and the person who will be responsible for conducting the proposed agricultural burning.
(iii) A plot plan showing the location of each proposed agricultural burning area in relation to the property lines and indicating the distances and directions of the nearest residential, public, and commercial properties, roads, and other areas that could be impacted by the burning.
(iv) The type and quantity of agricultural wastes proposed to be burned, including the estimated weight of material to be burned and the area over which burning will be conducted.
(v) A description of the burning method(s) to be used (pile or stack burn, open field or broadcast burn, windrow burn, mobile field sanitizer, etc.) and the amount of material to be burned with each method.
(vi) A description of the measures that will be taken to prevent escaped burns, including but not limited to the availability of water and plowed firebreaks.
(vii) The requested date(s) when the proposed agricultural burning would be conducted.
(viii) Any other information specifically requested by the Regional Administrator.
(2) If the proposed agricultural burning is consistent with this section and
§49.131 General rule for open burning, or the EPA-approved Tribal open burning rule, the Regional Administrator may approve the agricultural burning permit and authorize burning on the day burning is to be conducted after taking into consideration relevant factors including, but not limited to:
(i) The size, duration, and location of the proposed burn, the current and projected air quality conditions, the forecasted meteorological conditions, and other scheduled burning activities in the surrounding area; and
(ii) Other factors indicating whether or not the proposed agricultural burning can be conducted without causing an adverse impact on air quality.
(3) The Regional Administrator, to the extent practical, will consult with and coordinate approvals to burn with the open burning programs of surrounding jurisdictions.
(e)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Agricultural burning or agricultural burn, air pollutant, ambient air, emission, open burning, particulate matter, PM10, PM2.5, Regional Administrator, stack, and uncombined water.
(a)
What is the purpose of this section? This section establishes a permitting program for forestry and silvicultural burning within the Indian reservation to control emissions of particulate matter and other noxious fumes to the atmosphere and ground-level concentrations of particulate matter.
(b)
Who is affected by this section? This section applies to any person who conducts forestry or silvicultural burning.
(c)
What are the requirements for forestry and silvicultural burning?(1) A person must apply for a permit to conduct a forestry or silvicultural burn, obtain approval of the permit on the day of the burn, have the permit available on-site during the burn, and conduct the burn in accordance with the terms and conditions of the permit.
(2) The date after which a person must apply for and obtain approval of a permit under this section is identified in the implementation plan in
subpart M of this part for the specific reservation where this section applies.
(3) A person must comply with
§49.131 General rule for open burning or the EPA-approved Tribal open burning rule, as applicable.
(4) Nothing in this section exempts or excuses any person from complying with any applicable laws and ordinances of local fire departments or other governmental jurisdictions.
(d)
Are there additional requirements that must be met?(1) A person subject to this section must submit an application to the Regional Administrator for each proposed forestry or silvicultural burn. An application must contain, at a minimum, the following information:
(i) Street address of the property upon which the proposed forestry or silvicultural burning will occur or, if there is no street address of the property, the legal description of the property.
(ii) Name, mailing address, and telephone number of the person who will be responsible for conducting the proposed forestry or silvicultural burning.
(iii) A plot plan showing the location of the proposed forestry or silvicultural burning in relation to the property lines and indicating the distances and directions of the nearest residential, public, and commercial properties, roads, and other areas that could be affected by the burning.
(iv) The type and quantity of forestry or silvicultural residues proposed to be burned, including the estimated weight of material to be burned and the area over which burning will be conducted.
(v) A description of the burning method(s) to be used (pile burn, broadcast burn, windrow burn, understory burn, etc.) and the amount of material to be burned with each method.
(vi) A description of the measures that will be taken to prevent escaped burns, including but not limited to the availability of water and firebreaks.
(vii) The requested date(s) that the proposed forestry or silvicultural burning would be conducted.
(viii) Any other information specifically requested by the Regional Administrator.
(2) If the proposed forestry or silvicultural burning is consistent with this section and
§49.131 General rule for open burning, or the EPA-approved Tribal open burning rule, the Regional Administrator may approve the forestry or silvicultural burning permit and authorize burning on the day burning is to be conducted after taking into consideration relevant factors including, but not limited to:
(i) The size, duration, and location of the proposed burn, the current and projected air quality conditions, the forecasted meteorological conditions, and other scheduled burning activities in the surrounding area; and
(ii) Other factors indicating whether or not the proposed forestry or silvicultural burning can be conducted without causing an adverse impact on air quality.
(3) The Regional Administrator, to the extent practical, will consult with and coordinate approvals to burn with the open burning programs of surrounding jurisdictions.
(e)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Air pollutant, ambient air, emission, forestry or silvicultural burning, open burning, particulate matter, PM10, PM2.5, Regional Administrator, stack, and uncombined water.
(a)
What is the purpose of this section? This section is intended to prevent the emission of air pollutants from any air pollution source operating within the Indian reservation from being detrimental to public health or welfare.
(b)
Who is affected by this section? This section applies to any person who owns or operates an air pollution source.
(c)
What are the requirements for air pollution sources?(1) A person must not cause or allow the emission of any air pollutants from an air pollution source, in sufficient quantities and of such characteristic and duration, that the Regional Administrator determines:
(i) Causes or contributes to a violation of any national ambient air quality standard; or
(ii) Is presenting an imminent and substantial endangerment to public health or welfare, or the environment.
(2) If the Regional Administrator makes either of the determinations in paragraph (c)(1) of this section, then the Regional Administrator may require the owner or operator of the source to install air pollution controls and/or to take reasonable precautions to reduce or prevent the emissions. If the Regional Administrator determines that the installation of air pollution controls and/or reasonable precautions are necessary, then the Regional Administrator will require the owner or operator to obtain a permit to construct or permit to operate for the source. The specific requirements will be established in the required permit to construct or permit to operate.
(3) Nothing in this section affects the ability of the Regional Administrator to issue an order pursuant to section 303 of the Act to require an owner or operator to immediately reduce or cease the emission of air pollutants.
(4) Nothing in this section shall be construed to impair any cause of action or legal remedy of any person, or the public, for injury or damages arising from the emission of any air pollutant in such place, manner, or amount as to constitute a common law nuisance.
(d)
What does someone subject to this section need to do? A person subject to this section must comply with the terms and conditions of any permit to construct, permit to operate, or order issued by the Regional Administrator.
(e)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Air pollutant, air pollution source, ambient air, emission, owner or operator, permit to construct, permit to operate, Regional Administrator, source, and stationary source.
(a)
What is the purpose of this section? This section establishes procedures for addressing the excessive buildup of certain air pollutants during periods of stagnant air. This section is intended to prevent the occurrence of an air pollution emergency within the Indian reservation due to the effects of these air pollutants on human health.
(b)
Who is affected by this section? This section applies to the Regional Administrator and any person who owns or operates an air pollution source within the Indian reservation.
(c)
What are the requirements of this section?- (1)
Air pollution action level triggers. Conditions justifying the declaration of an air pollution alert, air pollution warning, or air pollution emergency exist whenever the Regional Administrator determines that the accumulation of air pollutants in any place is approaching, or has reached, levels that could lead to a threat to human health. The following criteria will be used for making these determinations:
(i)
Air stagnation advisory. An air stagnation advisory may be issued by the Regional Administrator whenever meteorological conditions over a large area are conducive to the buildup of air pollutants.
(ii)
Air pollution alert. An air pollution alert may be declared by the Regional Administrator when any one of the following levels is reached, or is projected to be reached, at any monitoring site and the meteorological conditions are such that the level is expected to continue or reoccur over the next 24 hours.
(A) Particulate matter (PM10): 350 micrograms per cubic meter, 24-hour average;
(B) Carbon monoxide (CO): 17 milligrams per cubic meter (15 ppm), 8-hour average;
(C) Sulfur dioxide (SO2): 800 micrograms per cubic meter (0.3 ppm), 24-hour average;
(D) Ozone (O3): 400 micrograms per cubic meter (0.2 ppm), 1-hour average;
(E) Nitrogen dioxide (NO2): 1,130 micrograms per cubic meter (0.6 ppm), 1-hour average; and 282 micrograms per cubic meter (0.15 ppm), 24-hour average.
(iii)
Air pollution warning. An air pollution warning may be declared by the Regional Administrator when any one of the following levels is reached, or is projected to be reached, at any monitoring site and the meteorological conditions are such that the level is expected to continue or reoccur over the next 24 hours.
(A) Particulate matter (PM10): 420 micrograms per cubic meter, 24-hour average;
(B) Carbon monoxide (CO): 34 milligrams per cubic meter (30 ppm), 8-hour average;
(C) Sulfur dioxide (SO2): 1,600 micrograms per cubic meter (0.6 ppm), 24-hour average;
(D) Ozone (O3): 800 micrograms per cubic meter (0.4 ppm), 1-hour average;
(E) Nitrogen dioxide (NO2): 2,260 micrograms per cubic meter (1.2 ppm), 1-hour average; and 565 micrograms per cubic meter (0.3 ppm), 24-hour average.
(iv)
Air pollution emergency. An air pollution emergency may be declared by the Regional Administrator when any one of the following levels is reached, or is projected to be reached, at any monitoring site and the meteorological conditions are such that the level is expected to continue or reoccur over the next 24 hours.
(A) Particulate matter (PM10): 500 micrograms per cubic meter, 24-hour average;
(B) Carbon monoxide (CO): 46 milligrams per cubic meter (40 ppm), 8-hour average;
(C) Sulfur dioxide (SO2): 2,100 micrograms per cubic meter (0.8 ppm), 24-hour average;
(D) Ozone (O3): 1,000 micrograms per cubic meter (0.5 ppm), 1-hour average;
(E) Nitrogen dioxide (NO2): 3,000 micrograms per cubic meter (1.6 ppm), 1-hour average; and 750 micrograms per cubic meter (0.4 ppm), 24-hour average.
(v)
Termination. Once declared, an air pollution alert, warning, or emergency will remain in effect until the Regional Administrator makes a new determination and declares a new level.
(2)
Announcements by the Regional Administrator. The Regional Administrator will request that announcement of an air stagnation advisory, air pollution alert, air pollution warning, or air pollution emergency be broadcast on local television and radio stations in the affected area and posted on their websites. Announcements will also be posted on the EPA Region 10 website and, where possible, on the websites of Tribes within the affected area. These announcements will indicate that air pollution levels exist that could potentially be harmful to human health and indicate actions that people can take to reduce exposure. The announcements will also request voluntary actions to reduce emissions from sources of air pollutants as well as indicate that a ban on open burning is in effect.
(3)
Voluntary curtailment of emissions by sources. Whenever the Regional Administrator declares an air stagnation advisory, air pollution alert, air pollution warning, or air pollution emergency, sources of air pollutants will be requested to take voluntary actions to reduce emissions. People should refrain from using their wood-stoves and fireplaces unless they are their sole source of heat. People should reduce their use of motor vehicles to the extent possible. Industrial sources should curtail operations or switch to a cleaner fuel if possible.
(4)
Mandatory curtailment of emissions by order of the Regional Administrator.(i) Except for exempted fires set for cultural or traditional purposes, all open burning is prohibited whenever the Regional Administrator issues an air stagnation advisory or declares an air pollution alert, air pollution warning, or air pollution emergency. Except for exempted fires set for cultural or traditional purposes, all open burning is prohibited when a burn ban is declared pursuant to
§49.131 General rule for open burning or the EPA-approved Tribal open burning rule.
(ii) Except for exempted fires set for cultural or traditional purposes, any person conducting open burning when such an advisory is issued or declaration is made must either immediately extinguish the fire, or immediately withhold additional material such that the fire burns down.
(iii) During an air pollution warning or air pollution emergency, the Regional Administrator may issue an order to any air pollution source requiring such source to curtail or eliminate the emissions.
(d)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Air pollutant, air pollution source, ambient air, emission, fuel, motor vehicle, open burning, Regional Administrator, and source.
(a)
What is the purpose of this section? This section allows the Regional Administrator to develop and maintain a current and accurate record of air pollution sources and their emissions within the Indian reservation.
(b)
Who is affected by this section? This section applies to any person who owns or operates a
part 71 source or an air pollution source that is subject to a standard established under section 111 or section 112 of the Federal Clean Air Act. This section also applies to any person who owns or operates any other air pollution source except those exempted in paragraph (c) of this section.
(c)
What is exempted from this section? As provided in paragraph (b) of this section, this section does not apply to the following air pollution sources:
(1) Air pollution sources that do not have the potential to emit more than two tons per year of any air pollutant;
(2) Mobile sources;
(3) Single family residences, and residential buildings with four or fewer dwelling units;
(4) Air conditioning units used for human comfort that do not exhaust air pollutants into the atmosphere from any manufacturing or industrial process;
(5) Ventilating units used for human comfort that do not exhaust air pollutants into the atmosphere from any manufacturing or industrial process;
(6) Furnaces and boilers used exclusively for space heating with a rated heat input capacity of less than 400,000 British thermal units (Btu) per hour;
(7) Cooking of food, except for wholesale businesses that both cook and sell cooked food;
(8) Consumer use of office equipment and products;
(9) Janitorial services and consumer use of janitorial products;
(10) Maintenance and repair activities, except for air pollution sources engaged in the business of maintaining and repairing equipment;
(11) Agricultural activities and forestry and silvicultural activities, including agricultural burning and forestry and silvicultural burning; and
(12) Open burning.
(d)
What are the requirements of this section? Any person who owns or operates an air pollution source subject to this section, except for
part 71 sources, must register the source with the Regional Administrator and submit reports as specified in paragraph (e) of this section. Any person who owns or operates a
part 71 source must submit reports as specified in paragraph (f) of this section. All registration information and reports must be submitted on forms provided by the Regional Administrator.
(e)
Are there additional requirements that must be met? Any person who owns or operates an air pollution source subject to this section, except for
part 71 sources, must register an air pollution source and submit reports as follows:
(1)
Initial registration. The owner or operator of an air pollution source that exists on the effective date of this section must register the air pollution source with the Regional Administrator by no later than February 15, 2007. The owner or operator of a new air pollution source must register with the Regional Administrator within 90 days after beginning operation. Submitting an initial registration does not relieve the owner or operator from the requirement to obtain a permit to construct if the new air pollution source would be a new source or modification subject to any Federal or Tribal permit to construct rule.
(2)
Annual registration. After initial registration, the owner or operator of an air pollution source must re-register with the Regional Administrator by February 15 of each year. The annual registration must include all of the information required in the initial registration and must be updated to reflect any changes since the previous registration. For information that has not changed since the previous registration, the owner or operator may reaffirm in writing that the information previously furnished to the Regional Administrator is still correct.
(3)
Information to include in initial registration and annual registration. Each initial registration and annual registration must include the following information if it applies:
(i) Name of the air pollution source and the nature of the business.
(ii) Street address, telephone number, and facsimile number of the air pollution source.
(iii) Name, mailing address, and telephone number of the owner or operator.
(iv) Name, mailing address, telephone number, and facsimile number of the local individual responsible for compliance with this section.
(v) Name and mailing address of the individual authorized to receive requests for data and information.
(vi) A description of the production processes, air pollution control equipment, and a related flow chart.
(vii) Identification of emission units and air pollutant-generating activities.
(viii) A plot plan showing the location of all emission units and air pollutant-generating activities. The plot plan must also show the property lines of the air pollution source, the height above grade of each emission release point, and the distance and direction to the nearest residential or commercial property.
(ix) Type and quantity of fuels, including the sulfur content of fuels, used on a daily, annual, and maximum hourly basis.
(x) Type and quantity of raw materials used or final product produced on a daily, annual, and maximum hourly basis.
(xi) Typical operating schedule, including number of hours per day, number of days per week, and number of weeks per year.
(xii) Estimates of the total actual emissions from the air pollution source for the following air pollutants: particulate matter, PM10, PM2.5, sulfur oxides (SOX), nitrogen oxides (NOX), carbon monoxide (CO), volatile organic compounds (VOC), lead (Pb) and lead compounds, ammonia (NH3), fluorides (gaseous and particulate), sulfuric acid mist (H2SO4), hydrogen sulfide (H2S), total reduced sulfur (TRS), and reduced sulfur compounds, including all calculations for the estimates.
(xiii) Estimated efficiency of air pollution control equipment under present or anticipated operating conditions.
(xiv) Any other information specifically requested by the Regional Administrator.
(4)
Procedure for estimating emissions. The initial registration and annual registration must include an estimate of actual emissions taking into account equipment, operating conditions, and air pollution control measures. For an existing air pollution source that operated during the calendar year preceding the initial registration or annual registration submittal, the actual emissions are the actual rate of emissions for the preceding calendar year and must be calculated using the actual operating hours, production rates, in-place control equipment, and types of materials processed, stored, or combusted during the preceding calendar year. For a new air pollution source that is submitting its initial registration, the actual emissions are the estimated actual rate of emissions for the current calendar year. The emission estimates must be based upon actual test data or, in the absence of such data, upon procedures acceptable to the Regional Administrator. Any emission estimates submitted to the Regional Administrator must be verifiable using currently accepted engineering criteria. The following procedures are generally acceptable for estimating emissions from air pollution sources:
(i) Source-specific emission tests;
(ii) Mass balance calculations;
(iii) Published, verifiable emission factors that are applicable to the source;
(iv) Other engineering calculations; or
(v) Other procedures to estimate emissions specifically approved by the Regional Administrator.
(5)
Report of relocation. After initial registration, the owner or operator of an air pollution source must report any relocation of the source to the Regional Administrator in writing no later than 30 days prior to the relocation of the source. The report must update the information required in paragraphs (e)(3)(i) through (e)(3)(v) and (e)(3)(viii) of this section, and any other information required by paragraph (e)(3) of this section if it will change as a result of the relocation. Submitting a report of relocation does not relieve the owner or operator from the requirement to obtain a permit to construct if the relocation of the air pollution source would be a new source or modification subject to any Federal or Tribal permit to construct rule.
(6)
Report of change of ownership. After initial registration, the owner or operator of an air pollution source must report any change of ownership to the Regional Administrator in writing within 90 days after the change in ownership is effective. The report must update the information required in paragraphs (e)(3)(i) through (e)(3)(v) of this section, and any other information required by paragraph (e)(3) of this section if it would change as a result of the change of ownership.
(7)
Report of closure. Except for regular seasonal closures, after initial registration, the owner or operator of an air pollution source must submit a report of closure to the Regional Administrator in writing within 90 days after the cessation of all operations at the air pollution source.
(8)
Certification of truth, accuracy, and completeness. All registrations and reports must include a certification signed by the owner or operator as to the truth, accuracy, and completeness of the information. This certification must state that, based on information and belief formed after reasonable inquiry, the statements and information are true, accurate, and complete.
(f)
Requirements for
part 71 sources. The owner or operator of a
part 71 source must submit an annual registration report that includes the information required by paragraphs (e)(3) and (e)(4) of this section. This annual registration report must be submitted with the annual emission report and fee calculation worksheet required by
part 71 (or by the source's
part 71 permit if a different date is specified in the permit). The owner or operator may submit a single combined report provided that the combined report clearly identifies which emissions are the basis for the annual registration report, the
part 71 annual emission report, and the
part 71 fee calculation worksheet. The first annual registration report for a
part 71 source shall be submitted for calendar year 2006, or for the calendar year that the source became subject to
part 71, whichever is later.
(g)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Act, actual emissions, agricultural activities, air pollutant, air pollution source, ambient air, British thermal unit (Btu), emission, emission factor, emission unit, forestry or silvicultural activities, forestry or silvicultural burning, fuel, major source, marine vessel, mobile source, motor vehicle, new air pollution source, nonroad engine, nonroad vehicle, open burning, owner or operator,
part 71 source, particulate matter, permit to construct, PM10, PM2.5, potential to emit, rated capacity, Regional Administrator, source, stack, stationary source, and uncombined water.
(a)
What is the purpose of this section? This section establishes a permitting program to provide for the establishment of Federally-enforceable requirements for air pollution sources within the Indian reservation.
(b)
Who is affected by this section?(1) This section applies to:
(i) The owner or operator of any air pollution source who wishes to obtain a Federally-enforceable limitation on the source's actual emissions or potential to emit;
(ii) Any air pollution source for which the Regional Administrator determines that additional Federally-enforceable requirements are necessary to ensure compliance with the implementation plan; or
(iii) Any air pollution source for which the Regional Administrator determines that additional Federally-enforceable requirements are necessary to ensure the attainment and maintenance of any national ambient air quality standard or prevention of significant deterioration increment.
(2) To the extent allowed by 40 CFR
part 71, or a Tribal operating permit program approved pursuant to 40 CFR
part 70, a Title V operating permit may be used in lieu of an operating permit under this section to establish the limitations or requirements in paragraph (b)(1) of this section.
(c)
What are the procedures for obtaining an owner-requested operating permit?(1) The owner or operator of an air pollution source who wishes to obtain a Federally-enforceable limitation on the source's actual emissions or potential to emit must submit an application to the Regional Administrator requesting such limitation. The application must be submitted on forms provided by the Regional Administrator and contain the information specified in paragraph (d) of this section.
(2) Within 60 days after receipt of an application, the Regional Administrator will determine if it contains the information specified in paragraph (d) of this section and if so, will deem it complete for the purpose of preparing a draft permit to operate. If the Regional Administrator determines that the application is incomplete, it will be returned to the owner or operator along with a description of the necessary information that must be submitted for the application to be deemed complete.
(3) The Regional Administrator will prepare a draft permit to operate and a draft technical support document that describes the proposed limitation and its effect on the actual emissions and/or potential to emit of the air pollution source.
(4) The Regional Administrator will provide a copy of the draft permit to operate and draft technical support document to the owner or operator of the air pollution source and will provide an opportunity for the owner or operator to meet with EPA and discuss the proposed limitations.
(5) The Regional Administrator will provide an opportunity for public comment on the draft permit to operate as follows:
(i) A copy of the draft permit to operate, the draft technical support document, the permit application, and all other supporting materials will be made available for public inspection in at least one location in the area affected by the air pollution source.
(ii) A notice will be made by prominent advertisement in a newspaper of general circulation in the area affected by the air pollution source of the availability of the draft permit to operate and supporting materials and of the opportunity to comment. Where possible, notices will also be made in the Tribal newspaper.
(iii) Copies of the notice will be provided to the owner or operator of the air pollution source, the Tribal governing body, and the Tribal, State, and local air pollution authorities having jurisdiction in areas outside of the Indian reservation potentially impacted by the air pollution source.
(iv) A 30-day period for submittal of public comments will be provided starting upon the date of publication of the notice. If requested, the Regional Administrator may hold a public hearing and/or extend the public comment period for up to an additional 30 days.
(6) After the close of the public comment period, the Regional Administrator will review all comments received and prepare a final permit to operate and final technical support document. The final technical support document will include a response to all comments received during the public comment period.
(7) The final permit to operate and final technical support document will be sent to the owner or operator of the air pollution source and will be made available at all of the locations where the draft permit was made available. In addition, the final permit to operate and final technical support document will be sent to all persons who provided comments on the draft permit to operate.
(8) The final permit to operate will be a final agency action for purposes of administrative appeal and judicial review.
(d)
What must the owner or operator of an air pollution source include in an application for a Federally-enforceable limitation?(1) The owner or operator of an air pollution source that wishes to obtain a Federally-enforceable limitation must submit to the Regional Administrator an application, on forms provided by the Regional Administrator, for a permit to operate that includes the following information:
(i) Name of the air pollution source and the nature of the business.
(ii) Street address, telephone number, and facsimile number of the air pollution source.
(iii) Name, mailing address, and telephone number of the owner or operator.
(iv) Name, mailing address, telephone number, and facsimile number of the local individual responsible for compliance with this section.
(v) Name and mailing address of the individual authorized to receive requests for data and information.
(vi) For each air pollutant and for all emission units and air pollutant-generating activities to be covered by a limitation:
(A) The proposed limitation and a description of its effect on actual emissions or the potential to emit. Proposed limitations may include, but are not limited to, emission limitations, production limits, operational restrictions, fuel or raw material specifications, and/or requirements for installation and operation of emission controls. Proposed limitations must have a reasonably short averaging period, taking into consideration the operation of the air pollution source and the methods to be used for demonstrating compliance.
(B) Proposed testing, monitoring, recordkeeping, and reporting requirements to be used to demonstrate and assure compliance with the proposed limitation.
(C) A description of the production processes and a related flow chart.
(D) Identification of emission units and air pollutant-generating activities.
(E) Type and quantity of fuels and/or raw materials used.
(F) Description and estimated efficiency of air pollution control equipment under present or anticipated operating conditions.
(G) Estimates of the current actual emissions and current potential to emit, including all calculations for the estimates.
(H) Estimates of the allowable emissions and/or potential to emit that would result from compliance with the proposed limitation, including all calculations for the estimates.
(vii) Any other information specifically requested by the Regional Administrator.
(2) Estimates of actual emissions must be based upon actual test data, or in the absence of such data, upon procedures acceptable to the Regional Administrator. Any emission estimates submitted to the Regional Administrator must be verifiable using currently accepted engineering criteria. The following procedures are generally acceptable for estimating emissions from air pollution sources:
(i) Source-specific emission tests;
(ii) Mass balance calculations;
(iii) Published, verifiable emission factors that are applicable to the source;
(iv) Other engineering calculations; or
(v) Other procedures to estimate emissions specifically approved by the Regional Administrator.
(3) All applications for a permit to operate must include a certification by the owner or operator as to the truth, accuracy, and completeness of the information. This certification must state that, based on information and belief formed after reasonable inquiry, the statements and information are true, accurate, and complete.
(e)
What are the procedures that the Regional Administrator will follow to require an operating permit?(1) Whenever the Regional Administrator determines that additional Federally-enforceable requirements are necessary to ensure compliance with the implementation plan or to ensure the attainment and maintenance of any national ambient air quality standard or prevention of significant deterioration increment, the owner or operator of the air pollution source will be so notified in writing.
(2) The Regional Administrator may require that the owner or operator provide any information that the Regional Administrator determines is necessary to establish such requirements in a permit to operate under this section.
(3) The Regional Administrator will prepare a draft permit to operate and a draft technical support document that describes the reasons and need for the proposed requirements.
(4) The Regional Administrator will provide a copy of the draft permit to operate and draft technical support document to the owner or operator of the air pollution source and will provide an opportunity for the owner or operator to meet with EPA and discuss the proposed requirements.
(5) The Regional Administrator will provide an opportunity for public comment on the draft permit to operate as follows:
(i) A copy of the draft permit to operate, the draft technical support document, and all other supporting materials will be made available for public inspection in at least one location in the area affected by the air pollution source.
(ii) A notice will be made by prominent advertisement in a newspaper of general circulation in the area affected by the air pollution source of the availability of the draft permit to operate and supporting materials and of the opportunity to comment. Where possible, notices will also be made in the Tribal newspaper.
(iii) Copies of the notice will be provided to the owner or operator of the air pollution source, the Tribal governing body, and the Tribal, State, and local air pollution authorities having jurisdiction in areas outside of the Indian reservation potentially impacted by the air pollution source.
(iv) A 30-day period for submittal of public comments will be provided starting upon the date of publication of the notice. If requested, the Regional Administrator may hold a public hearing and/or extend the public comment period for up to an additional 30 days.
(6) After the close of the public comment period, the Regional Administrator will review all comments received and prepare a final permit to operate and final technical support document, unless the Regional Administrator determines that additional requirements are not necessary to ensure compliance with the implementation plan or to ensure the attainment and maintenance of any national ambient air quality standard or prevention of significant deterioration increment. The final technical support document will include a response to all comments received during the public comment period.
(7) The final permit to operate and final technical support document will be sent to the owner or operator of the air pollution source and will be made available at all of the locations where the draft permit was made available. In addition, the final permit to operate and final technical support document will be sent to all persons who provided comments on the draft permit to operate.
(8) The final permit to operate will be a final agency action for purposes of administrative appeal and judicial review.
(f)
Definitions of terms used in this section. The following terms that are used in this section are defined in
§49.123 General provisions: Act, actual emissions, air pollutant, air pollution source, allowable emissions, ambient air, emission, emission factor, Federally enforceable, implementation plan, owner or operator, potential to emit, and Regional Administrator.