STATE OF ARIZONA

STATE IMPLEMENTATION PLAN (SIP) REVISION

APPENDIX 3

ARTICLES 6,7, AND 8, OF CURRENT AIR QUALITY RULES

JULY 15, 1998
[} i ARTICLE 6. EMISSIONS FROM EXISTING AND NEW NONPOINT SOIJRCES

2 Currently Article 4 --Amend and renumber

[1 R18-2-601. General 4 R18-2-602. Unlawful open burning

U s R18-2-603. Forestry management 6 R18-2-604. Open areas, dry washes or riverbedsU R18-2-605. Roadways and streets 8 R18-2-606. Material handling

9 R18-2-607. Storage piles

U 10 R18-2-608. Mineral tailings

11 Ri 8-2-609. Agricultural practices12 R18-2-610. Evaluation of nonpoint source emissions

1315 ARTICLE 4.ARTICLE 6. EMISSIONS FROM EXISTING AND NEW NONPOINT SOURCES : 16 R18-2-40+601. General

17 For purposes of this Article, any source of air contaminants which due to lack of an identifiable emission point or plume

18 cannot be considered a point source, shall be classified as a nonpoint source. In applying this criteria, such items as19 air-curtain destructors, heater-planners, and conveyor transfer points shall be considered to have identifiable plumes. Any,

20 affected facility subject to regulation under Article 2 of this Chapter or A.A.C. Title 9, Chapter 3, Article 8, shall not be

21 subject to regulation under this Article.2223 R18-2-4O26j. Unlawful open burning No change

2425 R18-2-4O3j. Forestry management No change26

27 R18-2-4O44. Open areas, dry washes or riverbeds28 A. No person shall cause, suffer, allow, or permit a building or its appurtenances, or a building or subdivision site, or29 a driveway, or a parking area, or a vacant lot or sales lot, or an urban or suburban open area to be constructed,30 used, altered, repaired, demolished, cleared, or leveled, or the earth to be moved or excavated, without taldng

J 31 reasonable precautions to limit excessive amounts of particulate matter from becoming airborne. Dust and other
1 minimum by using an approved dust suppressant, or adhesive soil stabilizer, or by paving, or by barring access to

2 the property, or by other acceptable means.

[) 3 C. No person shall operate a motor vehicle for recreational purposes in a dry wash, riverbed or open area in such a 4 way as to cause or contribute to visible dust emissions which then cross property lines into a residential, recreational,

U s institutional educational, retail sales, hotel or business premises. For purposes of this subsection “motor vehicles” 6 shall include, but not be limited to trucks, cars, cycles, bikes, buggies and three-wheelers. Any person who violates

7 the provisions of this subsection shall be subject to prosecution under A.R.S. § 49-4S44.

8

9 R18-2-4O5Q. Roadways and streets No change

10

11 R18-2-4O6Q. Material handling No change

12

13 R18-2-4O762. Storage piles No change

14

is R18-2-4O86j. Mineral tailings No change16

17 R18-2-4O9. AgriculturaL practices No change

18

19 R18-2-4IOiQ. Evaluation of nonpoint source emissions

20 Opacity of an emission from any nonpoint source shall not be greater than 40 percent measured in accordance with the

] 21 Arizona Testing Manual, Reference Method 9. Open fires permitted under R18-2- O2QZ and Rl8-2-4O3Q3 are exempt 22 from this requirement.

23

2425 ARTICLE 7. EXISTING STATIONARY SOURCE PERFORMANCE STANDARDS

26 Currently Article 5 --Amend and renumber27 ARTICLE 5.ARTICLE 7. EXISTING STATIONARY SOURCE PERFORMANCE STANDARDS

28 R18-2-+7Ol. Definitions29 R18-2-97O2. General provisions

30 Rl8-2-5O3’1Q.. Standards of performance for existing fossil-fuel fired steam generators and general fuel31 burning equipment
1 R18-2-5-1O2ffl. Standards of performance for existing storage vessels for petroleum liquids

2 R18-2-54.-{-2fl. Standards of performance for existing secondary lead smelters

3 R18-2-54-2fl. Standards of performance for existing secondary brass and bronze ingot production plants

4 R18-2-5+37fl. Standards of performance for existing iron and steel plants

1 5 R18-2-M421.4. Standards of performance for existing sewage treatment plants

6 R18-2-5-{5fl. Standards of performance for existing primary copper smelters; site specific requirements

—l R18-2-515.01715.O1. Standards of performance for existing primary copper smelters; compliance and monitoring

j 8 R18-2-515.02715.02. Standards of performance for existing primary copper smelters; fugitive emissions

9 R18-2-5+6fl.

10 R18-2-54-7fl.11 R18-2-5482j..

12 R18-2-5+97fl.13 R18-2-5O2Q.14 R18-2-52+m.

Li 15 R18-2-5222Z.

16 R18-2-5m.17 R18-2-24224.

18 R18-2-522..

] 19 20 R18-2-5222l1 21 R18-2-522.

22 R18-2-9222.

Standards of performance for existing coal preparation plants

Standards of performance for steel plants: existing electric arc furnaces (EAF)Standards of performance for existing kraft pulp mills

Standards of performance for existing stationary rotating machineryStandards of performance for existing lime manufacturing plantsStandards of performance for existing nonferrous metals industry sources

Standards of performance for existing gravel or crushed stone processing plantsStandards of performance for existing concrete batch plantsStandards of performance for fossil-fuel fired industrial and commercial equipment

Standards of performance for existing dry cleaning plantsStandards of performance for sandblasting operations

Standards of performance for spray painting operationsStandards of performance for existing ammonium sulfide manufacturing plantsStandards of performance for cotton gins

23 R18-2-SO1Q. Standards of performance for unclassified sources
1 ARTICLE 5.ARTICLE 7. EXISTING STATIONARY SOURCE PERFORMANCE STANDARDS

2 R18-2-50+701. Definitions3 For purposes of this Article:

4 1. “Acid mist” means sulfuric acid mist as measured in the Arizona Testing Manual and 40 CFR 60, Appendix A.

[I s 2. “Architectural coating” means a coating used commercially or industrially for residential, commercial or industrial 6 buildings and their appurtenances; structural steel; and other fabrications such as storage tanks, bridges, beams and

D 7 girders. 8 3. “Asphalt concrete plant” means any facility used to manufacture asphalt concrete by heating and drying aggregate

9 and mixing with asphalt cements. This is limited to facilities, including drum dryer plants that introduce asphalt into

[] 10 the dryer, which employ two or more of the following processes: 11 a. A dryer.

12 b. Systems for screening, handling, storing, and weighing hot aggregate.

13 c. Systems for loading, transferring, and storing mineral filler.

I 14 d. Systems for mixing asphalt concrete. 15 e. The loading, transferring, and storage systems associated with emission control systems.

16 4. “Black liquor” means waste liquor from the brown stock washer and spent cooking liquor which have been17 concentrated in the multiple-effect evaporator system.

18 5. “Calcine” means the solid materials produced by a lime plant.

] 19 6. “Concentrate” means enriched copper ore recovered from the froth flotation process. 20 7. “Concentrate dryer” means any facility in which a copper sulfide ore concentrate charge is heated in the presence

21 of air to eliminate a portion of the moisture from the charge, provided less than five percent of the sulfur contained

— 22 in the charge is eliminated in the facility.

j 23 8. “Concentrate roaster” means any facility in which a copper sulfide ore concentrate is heated in the presence of air 24 to eliminate five percent or more of the sulfur contained in the charge.

25 9. “Condensate stripper system’ means a column, and associated condensers, used to strip, with air or steam, TRS

26 compounds from condensate streams of various processes within a kraft pulp mill.

27 10. “Control device” means the air pollution control equipment used to remove particulate matter or gases generated

28 by a process source from the effluent gas stream.29 11. “Converter” means any vessel to which copper matte is charged and oxidized to copper.30 12. “Facility” means an identifiable piece of stationary process equipment along with all associated air pollution

J 31 equipment.
1 17. “Matte means a metallic sulfide made by smelting copper sulfide ore concentrate or the roasted product of copper

2 sulfide ores.

3 18. “Miscellaneous metal parts and products” for purposes of industrial coating include all of the following:

4 a. Large farm machinery, such as harvesting, fertilizing and planting machines, tractors, and combines.

S b. Small farm machinery, such as lawn and garden tractors, lawn mowers, and rototilers.6 c. Small appliances, such as fans, mixers, blenders, crock pots, dehuniidifiers, and vacuum cleaners.

7 d. Commercial machinery, such as office equipment, computers and auxiliary equipment, typewriters,

8 calculators, and vending machines.

9 e. Industrial machinery, such as pumps, compressors, conveyor components, fans, blowers, and transformers.

10 f. Fabricated metal products, such as metal covered doors and frames.

11 g. Any other industrial category which coats metal parts or products under the Code in the “Standard

12 Industrial Classification Manual, 1987” of Major Group 33 (primary metal industries), Major Group 3413 (fabricated metal products), Major Group 35 (non-electric machinery), Major Group 36 (electrical

14

machinery), Major Group 37 (transportation equipment), Major Group 38 (miscellaneous instruments), and

15 Major Group 39 (miscellaneous manufacturing industries), except all of the following:16 i. Automobiles and light-duty trucks.

17 ii. Metal cans.

18 iii. Flat metal sheets and strips in the form of rolls or coils.

] 19 iv. Magnet wire for use in electrical machinery. 20 v. Metal furniture.

] 21 vi. Large appliances. 22 vii. Exterior of airplanes.

23 viii. Automobile refinishing.

24 ix. Customized top coating of automobiles and trucks, if production is less than 35 vehicles per day.

25 x. Exterior of marine vessels.26 19. “Multiple-effect evaporator system” means the multiple-effect evaporators and associated condenser and hotwell used

27 to concentrate the spent cooking liquid that is separated from the pulp.

28 20. “Neutral sulfite semichemical pulping” means any operation in which pulp is produced from wood by cooking or

29 digesting wood chips itt a solution of sodium sulfite and sodium bicarbonate, followed by mechanical defibrating

30 or grinding.

31 21. “Petroleum liquids” means petroleum, condensate, and any finished or intermediate products manufactured in a
1 b. The conversion of constituents of the process materials into air contaminants which is not an air pollution

2 abatement operation.

3 23. “Process weight” means the total weight of all materials introduced into a process source, including fuels, where

4 these contribute to pollution generated by the process.

5 24. “Process weight rate” means a rate established pursuant to R18-2-O2QZ(E).6 25. “Recovery furnace” means the unit, including the direct-contact evaporator for a conventional furnace, used for

7 burning black liquor to recover chemicals consisting primarily of sodium carbonate and sodium sulfide.

IJ 8 26. “Reid vapor pressure” means the absolute vapor pressure of volatile crude oil and volatile non-viscous petroleum

9 liquids, except liquified petroleum gases, as determined by ASTM D-323-8290 (Test Method for Vapor Pressure

10 of Petroleum Products) (Reid Method).

11 27. “Reverberatory smelting furnace” means any vessel in which the smelting of copper sulfide ore concentrates or12 calcines is performed and in which the heat necessary for smelting is provided primarily by combustion of a fossil13 fuel.

14 28. “Rotary lime kiln” means a unit with an included rotary drum which is used to produce a lime product from15 limestone by calcination.

16 29. “Slag” means the fused and vitrified matter separated during the reduction of a metal from its ore.17 30. “Smelt dissolving tank” means a vessel used for dissolving the smelt collected from the kraft mill recovery furnace.18 31. “Smelter feed” means all materials utilized in the operation of a copper smelter including metals or concentrates,

] 19 fuels and chemical reagents, calculated as the aggregate sulfur content of all fuels and other feed materials whose 20 products of combustion and gaseous by-products are emitted to the atmosphere.

21 32. “Smelting” means processing techniques for .the smelting of a copper sulfide ore concentrate or calcine charge

22 leading to the formation of separate layers of molten slag, molten copper, or copper matte.23

33. “Smelting furnace” means any vessel in which the smelting of copper sulfide ore concentrates or calcines is

24 performed and in which the heat necessary for smelting is provided by an electric current, rapid oxidation of a25 portion of the sulfur contained in the concentrate as it passes through an oxidizing atmosphere, or the combustion

26 ofafossil fuel.27 34. “Standard conditions” means a temperature of 293K (68°F or 20°C) and a pressure of 101.3 kilopascals (29.92

j 28 inches Hg or 1013.25 mb).

29 35. “Supplementary control system” (SCS) means a system by which sulfur dioxide emissions are curtailed during

30 periods when meteorological conditions conducive to ground-level concentrations in excess of ambient air quality

J 31 standards for sulfur dioxide either exist or are anticipated.
I B. Except as otherwise provided in this Article relating to specific types of sources, the opacity of any plume or

2 effluent:

3 1. Shall not be greater than 40 percent, and

4 2. Shall be determined by reference Method 9 in 40 CFR 60, Appendix A.

5 C. Where the presence of uncombined water is the only reason for the exceedance of any visible emissions requirement

6 in this Article, such exceedance shall not constitute a violation.

7 D. A person owning or operating an air pollution source may ask the Director for a determination on meeting the

8 requirements of the applicable opacity standard.

9 1. The owner or operator shall submit the written reports of the results of the performance tests, the opacity

10 observation results, and observer certification.

11 2. If the Director finds that the facility is in compliance with all applicable standards for the performance test

12 and still fails to meet the applicable opacity standard, he shall notify the owner or operator of the finding.

13 3. The owner or operator may petition the Director within ten days of receipt of notification, asking the

I 14 Director to make an appropriate adjustment to the opacity standard for the facility. 15 4. The Director shall grant the petition after public notice and opportunity for public hearing takes place, and : 16 upon a demonstration by the owner or operator that:

17 a. The affected facility and the associated air pollution control equipment were operated and

18 maintained in a manner to minimize the opacity of emissions during the performance test.

] 19 b. The performance tests were performe.d under the conditions established by the Director. 20 c. The affected facility and associated air pollution control equipment were incapable of being

1 21 adjusted or operated to meet the applicable opacity requirement.

- 22 5. The Director shall establish an opacity standard for the affected facility based on the determination made

23 in paragraph (4) of this subsection. The opacity standard shall be set at a level indicated by the

24 performance and opacity tests, providing that the source will be able to meet the mass or concentration

25 standard and the opacity standard at all times. Such opacity standard shall be incorporated as a condition

• 26 of the opcrating permit for the affected facility.

27 6. The Director shall publish the opacity standard once in one or more newspapers of general circulation in

28 the county or counties concerned.

29 E. The process weight rate utilized in this Article shall be determined as follows:

1 30 1. For continuous or long run, steady-state process sources, the process weight rate shall be the total processJ 31 weight for the entire period of continuous operation or for a typical portion thereof, divided by the number

-
1 R18-2-5O3r2Q. Standards of performance for existing fossil-fuel fired steam generators and general fuel burning

2 equipment

3 A. This Section applies to the following:

4 1. Installations in which fuel is burned for the primary purpose of producing power, steam, hot water, hot air

or other liquids, gases or solids and in the course of doing so the products of combustion do not come into

6 direct contact with process materials. When any products or by-products of a manufacturing process are

7 burned for the same purpose or in conjunction with any fuel, the same maximum emission limitation shall

J 8 apply, except for wood waste burners as regulated under R18-2-504’2Q.4.

9 2. All fossil-fuel fired steam generating units or general fuel burning equipment which are greater than or

10 equal to 73 megawatts capacity.

ii B. For purposes of this Section, the heat input shall be the aggregate heat content of all fuels whose products of

12 combustion pass through a stack or other outlet. The heat content of solid fuel shall be determined in accordance13 with R18-2-4-O3jj. Compliance tests shall be conducted during operation at the nominal rated capacity of each unit.

14

C. No person shall cause, allow or permit the emission of particulate matter in excess of the amounts calculated by one

15 of the following equations: _ 16 1. For equipment having a heat input rate of 4200 million Btu per hour or less, the maximum allowable

17 emissions shall be determined by the following equation:

18 E = 1.02Q° 769 where:

E = the maximum allowable particulate emissions rate in pounds-mass per hour.

20 Q = the heat input in million Btu per hour.

21 2. For equipment having a heat input rate greater than 4200 million Btulhr, the maximum allowable emissions

22 shall be determined by the following equation:

: 23 E = 17.OQ° 432 where “E” and “Q” have the same meaning as in paragraph 1. of this subsection.

24 D. For reference purposes only, the two equations in subsection (C) of this Section are plotted in Appendix 11, Figure25 1. The emission values obtained from the graph are approximately correct for the heat input rates shown. However,

26 the actual values shall be calculated from the applicable equations and rounded off to two decimal places.

27 E. When low sulfur oil is fired:

28 1. Existing fuel burning equipment or steam power generating installations which commenced construction

29 or a major altcration modification prior to May 30, 1972 shall not emit more than 1.0 pounds sulfur dioxide30 maximum three hour average, per million Btu (430 nanograms per joule) heat input.

31 2. Existing fuel burning equipment or steam power generating installations which commenced construction
1 1. Existing general fuel burning equipment and steam power generating installations which commenced

2 construction or a major altcration modification prior to May 30, 1972 shall not emit more than 1.0 pounds

D of sulfur dioxide maximum three-hour average, per million Btu (430 nanograms per joule) heat input.

4 2. Existing general fuel burning equipment and steam power generating installations which commenced

5 construction or a major altcration modification after May 30, 1972 shall not emit more than 0.80 pounds,

6 maximum three-hour average, per million Btu (340 nanograms per joule) heat input.

7 H. Any permit issued for the operation of an existing source, or any renewal or modification of such a permit, shall

8 include a condition prohibiting the use of high sulfur oil by the permittee, unless the applicant demonstrates to the

9 satisfaction of the Director that sufficient quantities of low sulfur oil are not available for use by the source and that

9 10 it has adequate facilities and contingency plans to insure that the sulfur dioxide ambient air quality standards set forth

11 in R18-2-202 will not be violated.

12 1. The terms of the permit may authorize the use of high sulfur oil under such conditions as are justified.

13 2. In cases where the perrnittee is authorized to use high sulfur oil it shall submit to the Department monthly

14 reports detailing its efforts to obtain low sulfur oil.

J 15 3. When the conditions justifying the use of high sulfur oil no longer exist, the permit shall be modified

J

16 accordingly:17 4. Nothing in this Section shall be construed as allowing the use of a supplementary control system or other

18 form of dispersion technology.

] 19 I. Existing steam power generating installations which commenced construction or a major altcration modification after 20 May 30, 1972 shall not emit nitrogen oxides in excess of the following amounts:

21 1. 0.20 pounds of nitrogen oxides, maximum three-hour average, calculated as nitrogen dioxide, per million

22 Btu heat input when gaseous fossil fuel is fired.

I 23 2. 0.30 pounds of nitrogen oxides, maximum three-hour average, calculated as nitrogen dioxide, per million 24 Btu heat input when liquid fossil fuel is fired.

25 3. 0.70 pounds of nitrogen oxides, maximum three-hour average, calculated as nitrogen dioxide, per million

26 Btu heat input when solid fossil fuel is fired.

27 J. Emission and fuel monitoring systems, where deemed necessary by the Director for sources subject to the provisions28 of this Section, shall conform to the requirements of R18-2-313.

29 K. The applicable reference methods given in the Appendices to 40 CFR 60 shall be used to detennine compliance with

1 30 the standards as prescribed in subsections (C) through (G) and (I) of this Section. All tests shall be run at the heat

J 31 input calculated under subsection (B) of this Section.
1 R18-2-5O27. Standards of performance for existing sulfuric acid plants No change

2

3 R18-2-5O. Standards of performance for existing asphalt concrete plants

4 A. Fixed asphalt concrete plants and portable asphalt concrete plants shall meet the standards set forth in this Section.

7 5 B. No person shall cause, allow or pennit the discharge of particulate matter into the atmosphere in any one hour from

6 any existing asphalt concrete plant in total quantities in excess of the amounts calculated by one of the following

7 equations:

J 8 1. For process sources having a process weight rate of 60,000 pounds per hour (30 tons per hour) or less, the

9 maximum allowable emissions shall be determined by the following equation:

10 E = 4. 1OP° 6 *

11 where:

12 E = the maximum allowable particulate emission rate in pounds-mass per hour.13 P = the process weight rate in tons-mass per hour. ‘

14 2. For process sources having a process weight rate greater than 60,000 pounds per hour (30 tons per hour),15 the maximum allowable emissions shall be determined by the following equation:16 E = 55.OP°”-40

17 where “E° and “P’ are defined as indicated in paragraph (1) of this subsection.

18 C. For reference purposes only, the equations given above are plotted in Figure 2, Appendix 11. The emission values

19 obtained from the graph are approximately correct for the process weight rates shown. However, the actual values

20 shall be calculated from the applicable equations and rounded off to two decimal places.

21

D. For purposes of this Section, the total process weight from all similar units employing a similar type process shall

22 be used in determining the maximum allowable emission of particulate matter.

23 E. Liquid fuel containing greater than 0.9 percent sulfur by weight shall not be utilized for asphalt concrete plants24 subject to this Section.

25 F. Solid fuel containing greater than 0.5 percent sulfur by weight shall not be utilized for asphalt concrete plants subject

26 to this Section.

27 G. The test methods and procedures required under this Section are:

28 1. The reference methods given in 40 CFR 60, Appendix A shall be used to determine compliance with the

29 standards prescribed in subsection (B).

30 a. Method 5 for the concentration of particulate matter and the associated moisture content.31 b. Method 1 for sample and velocity traverses. :‘
1 3. Percent sulfur in liquid fuel shall be determined by ASTM method D-129-649.i (Test Method for Sulfur

2 in Petroleum Products) (General Bomb Method), and the percent sulfur in solid fuel shall be determined

3 by ASTM method D-3l77-84Q (Test Method for Total Sulfur in the Analysis Sample of Coal and Coke).

4

5 R18-2-5092Q2. Standards of performance for existing petroleum refineries6 A. The provisions of this Section are applicable to the following affected facilities in petroleum refineries: fluid7 catalytic cracking unit catalyst regenerators, fluid catalytic cracking unit incinerator-waste heat boilers, and fuel gas

Li 8 combustion devices.

9 B. Except as provided in subsection (G) of this Section, all petroleum refmeries subject to this Section are also subject

10 to the provisions of R18-2-801(10)901(12).

11 C. The owner or operator of a petroleum refmery complex subject to this Section shall develop and conduct a leak

12 monitoring program in accordance with Appendix H of the EPA Petroleum Refmery Enforcement Manual (EPA13 340/1-80-008), amended as of March, 1980 (and no future editions), which is incorporated herein by reference and

14

on file with the Office of the Secretary of State.

15 D. Upon detection of a leaking component, which has a volatile organic compound concentration exceeding 10,000 ppm

16 when tested in the manner described in 40 CFR 60, Appendix A, the owner shall both:17 1. Include the leaking component on a written list of scheduled repairs within 24 hours; and18 2. Repair and retest the component within 15 days.

] 19 E. Except for safety pressure relief valves, no owner or operator of a petroleum refinery shall instafl a valve at the end 20 of a pipe or line containing volatile organic compounds unless the pipe or line is sealed with a second valve, a blind] 21 flange, a plug, or a cap. The sealing device may be removed only when the line is in use, as when a sample is being 22 taken.

23

F. No owner or operator of a petroleum refmery shall operate a pipeline valve or pressure relief valve in gaseous

24 volatile organic compound service unless it is marked in some manner that is clearly visible.

25 G. Existing petroleum refmeries of a capacity of 7,000 barrels per day or less shall be exempt from the emissions

26 monitoring requirements of 40 CFR 60.105 provided the owner or operator of such a refmery complies with all of

27 the following:

28 1. All process gases or fuel gases shall be treated in an afterburner, flare or other combustion device to insure29 complete combustion of carbon monoxide, hydrogen sulfide, and unburned hydrocarbons.

2.

Ambient concentrations of SO2 in the vicinity of the refmery shall be calculated using a suitable model

31 approved by the Director and shall not exceed the Class H maximum allowable increases given in
1 R18-2-5+1Zil. Standards of performance for existing secondary lead smelters No change

2

3 R18-2-5127. Standards of performance for existing secondary brass and bronze ingot production plants No change

45 R18-2-5+37.j. Standards of performance for existing fron and steel plants No change

67 R18-2-142i.4. Standards of performance for existing sewage treatment plants No change8

R18-2-5+57i. Standards of performance for existing primary copper smelters; site specific requirements

A. No owner or operator of a primary copper smelter shall cause, allow or permit the discharge of particulate matter

into the atmosphere from any process in total quantities in excess of the amount calculated by one of the following

equations:

13 1. For process sources having a process weight rate of 60,000 pounds per hour (30 tons per hour) or less, the14

maximum allowable emissions shall be determined by the following equation:

15 E = 4.1OP° 67 where

J 16 E = the maximum allowable particulate emissions rate in pounds-mass per hour. 17 p = the process weight rate in tons-mass per hour.

18 2. For process sources having a process weight rate greater than 60,000 pounds per hour (30 tons per hour),19 the maximum allowable emissions shall be determined by the following equation:

20 E = 55.OP°”-40 where “E” and “P” are defined as indicated in paragraph (1) of this subsection.

21

B. For reference purposes only, the equations in subsection (A) of this Section are plotted in Figure 2, Appendix 11.

22 The emission values obtained from the graph are approximately correct for the process weight rates shown.

23 However, the actual values shall be calculated from the applicable equations and rounded off to two decimal places.

24 C. For purposes of this Section, the total process weight from all similar units employing asimilar type process shall

25 be used in determining the maximum allowable emission of particulate matter for that process.26 D. The opacity of emissions subject to the provisions of this Section shall not exceed 20 percent.

27 E. The reference methods set forth in the Arizona Testing Manual and 40 CFR 60, Appendix A shall be used to

28 determine compliance with the standards prescribed in this Section as follows:29 1. Method Al or Reference Method 5 for concentration of particulate matter and associated moisture content.30

2. Reference Method 1 for sample and velocity traverses.

31 3. Reference Method 2 for volumetric flow rate. :
1 a. Annual average emissions, as calculated pursuant to R18-2-515.01715.O1(C) through

2 R18-2-515.01715.01(J), shall not exceed 18,275 pounds per hour.

3 b. The number of three-hour average emissions as calculated pursuant to R18-2-515.01715.01(C)

4 through R18-2-515.01715.01(J) shall not exceed n cumulative occurrences in excess of E, the

D 5 emission level, shown in the following table in any compliance period: 6 n E,lb/hr.j 8 0 72,000

9 1 68,000

10 2 64,000ii 4 61,000

12 7 57,80013 12 54,800

14

20 52,000

15 32 49,50016 48 47,50017 68 45,500

18 94 43,50019 130 41,200

20 180 39,20021 245 37,20022 330 35,200

23 435 33,77024 560 32,00025 710 30,200

26 890 28,700

27 1100 27,20028 1340 25,70029 1610 24,500

30 1910 23,000

U 31 2240 21,700
1 n E, lb/hr.

2 ---- -3 0 38,000

4 1 36,000

P1 5 2 34,000

U 6 4 32,000

7 7 30,500

8 12 28,800

9 20 27,300

10 32 26,000

11 48 25,00012 68 23,800

13 94 22,700

14

130 21,500

15 180 20,500

16 245 19,30017 330 18,500

18 435 17,50019 560 16,700

20 710 16,000

21

890 15,000

22 1100 14,200

23

1340 13,500

24 1610 12,80025 1910 12,200

26 2240 11,500

27 3. For the copper smelter of ASARCO, Inc., Ray Mines Division:

] 28 a. Annual average emissions, as calculated pursuant to R18-2-515.01715.01(C) through 29 R18-2-515.01715.01(J), shall not exceed 7,790 pounds per hour.

30

b. The number of three-hour average emissions as calculated pursuant to R18-2-515.01715.01(C)

31 through R18-2-515.01715.01(J) shall not exceed n cumulative occurrences in excess of E, the
1 4 28,500

2 7 26,800

j 3 12 25,300 4 20 24,000

32 22,800

48 21,700

7 68 20,700

J 8 94 19,700

9 130 18,700

10 180 17,70011 245 16,700

] 12 330 15,700 13 435 15,200

14 560 14,400

15 710 13,500

16 890 12,70017 1100 12,00018 1340 11,20019 1610 10,500

20 1910 10,00021 2240 9,50022 4. For the copper smelter of Cyprus Miami Mining Corporation, Miami:23 a. Annual average emissions, as calculated pursuant to R18-2-515.01715.01(C) through

24 R18-2-515.01715.01(J), shall not exceed 3,163 pounds per hour.

b. The number of three-hour average emissions as calculated pursuant to R18-2-5 15.01715.01(C)

through R18-2-515.01715.01(J) shall not exceed n cumulative occurrences in excess of E, theemission level, shown in the following table in any compliance period:

28 n E, lb/br.

29

9 30 0 16,900

31 1 15,800
1 48 10,250

68 9,750

94 9,250

130 8,700

U s 180 8,200 6 245 7,600

7 330 7,200

U 8 435 6,750

9 560 6,300

10 710 5,80011 890 5,500

12 1100 5,200

13 1340 4,800

14 1610 4,500

15 1910 4,100

16 2240 3,800 J 17 5. For the copper smelter of Phelps Dodge Corporation, New Cornelia Branch:

18 a. Annual average emissions, as calculated pursuant to R18-2-515.01715.01(C) through

19 R18-2-515.01715.01(J), shall not exceed 8,900 pounds per hour.

20 b. The number of three-hour average emissions as calculated pursuant to R18-2-515.01715.01(C)21 through R18-2-515.01715.01(J) shall not exceed n cumulative occurrences in excess of E, the

22 emission level, shown in the following table in any compliance period:23 n E, lb/hr.

24

25 0 37,000

26 1 35,000

27 2 32,500

28 4 31,000

29 7 29,000

30 .12 27,500

.1 31 20 26,000
1 245 18,500

2 330 17,500

LI 435 17,000

4 560 16,000

5 710 15,000

6 890 14,250

LI 7 1100 13,500 8 1340 12,500

9 1610 12,000

LI 10 1910 11,000

11 2240 10,500

12 6. For the copper smelter of Phelps Dodge Corporation, Morenci Branch:13 a. Annual average emissions, as calculated pursuant to R18-2-515.01715.01(C) through

14 R18-2-515.01715.01(J), shall not exceed 10,505 pounds per hour.

b. The number of three-hour average emissions as calculated pursuant to R18-2-515.01715.01(C)

through R18-2-515.01715.01(J) shall not exceed n cumulative occurrences in excess of E, the

emissions level, shown in the following table in any compliance period:

n E, lb/hr.

0 43,500

1 41,000

2 38,200

4 36,200

24 7 34,500 V

25 12 32,500 V

26 20 30,500

27 32 29,500

28 48 28,000

29 68 27,000

i 30 94 26,000

V

31 130 24,500
1 890 16,500

2 1100 15,500

9 3 1340 15,000

4 1610 14,000

1910 13,000

6 2240 12,000s R18-2-515.01715.O1. Standards of performance for existing primary copper smelters; compliance and monitoring

9 A. The cumulative occurrence and emission limits specified in R18-2-5-1-&flXF) shall apply to the sum total of sulfur

10 dioxide emissions from the smelter processing units and sulfur dioxide control and removal equipment, but not

11 including uncaptured fugitive emissions and those emissions due solely to the use of fuel for space heating or steam12 generation.13 B. Periods of malfunction, startup, shutdown or other upset conditions shall not be excluded when determining

14

compliance with the cumulative occurrence or annual average emission limits specified in R18-2-544715(F).

15 C. Compliance with the cumulative occurrence and emission limits contained in R18-2- +fl(F) shall be determined

J 16 as follows: 17 1. Annual average emissions shall be calculated at the end of each day by averaging the emissions for all hours

18 measured during the compliance period ending on that day. An annual emissions average in excess of the

19 allowable annual average emission limit will be considered a violation if either:

20 a. The annual average is larger than the annual average computed for the preceding day; or

] 21 b. The annual averages computed for the five preceding days all exceed the allowable annual average 22 emission limit.

23 2. Three-hour emissions averages shall be calculated at the end of each clock hour by averaging the hourly24 emissions for the preceding three consecutive hours whenever each such hour was measured in accordance

25 with the requirements contained in subsection (K) of this Section.26 D. For purposes of this Section, the compliance date, unless otherwise provided in a consent decree or a delayed

27 compliance order, shall be January 14, 1986.28 E. For purposes of subsection (C) of this Section, a three-hour emissions average in excess of an emission level (E)29 will be considered to violate the associated cumulative occurrence limit (n) listed in R18-2-5+715(F) if both:

30

1. The number of all three-hour emissions averages measured during the compliance period in excess of that

31 emission level exceeds the cumulative occurrence limit associated with the emission level; and
1 H. The violation of any cumulative occurrence limit and an annual average emission limit in the same day shall

2 constitute only a single violation of the requirements of R18-2-5+&fl.

U Multiple violations of a cumulative occurrence limit by different three-hour emissions averages containing any

4 common hour shall constitute a single violation of the requirements of R18-2-S+&7j5.

U s J. For purposes of determining compliance with subsections (C) through (I) of this Section, the compliance period shall 6 consist of the 365 calendar days immediately preceding the end of each day of the month being reported unless that

Ej 7 period includes less than 300 operating days. In such case the number of days preceding the last day of the 8 compliance period shall be increased until the compliance period contains 300 operating days. Any day in which

9 sulfur containing feed is introduced into the smelting process constitutes an operating day. [] 10 K. For purposes of determining compliance with the cumulative occurrence and emission limits contained in

11 Ri 8-2-&l52i(F), the owner or operator of any smelter subject to such limits shall install, calibrate, maintain, and

12 operate a measurement system for continuously monitoring sulfur dioxide concentrations and stack gas volumetric

13 flow rates in. each stack which could emit five percent or more of the allowable annual average sulfur dioxide ! 14 emissions from the smelter.

15 1. Such measurement system shall also continuously monitor sulfur dioxide concentrations and stack gas

16 volumetric flow rates in the outlet of each piece of sulfur dioxide control equipment.

17 2. Captured fugitive emissions shall be continuously monitored for sulfur dioxide concentrations and stack gas18 volumetric flow rates, and these emissions shall be included as part of total plant emissions when

] 19 determining compliance with the cumulative occurrence and emission limits contained in R18-2-5+fl(F). 20 3. If the owner or operator can demonstrate to the Director that measurement of stack gas volumetric flow

] 21 in the outlet of any particular piece of sulfur dioxide control equipment would yield inaccurate results or 22 would be technologically infeasible, then the Director may allow measurement of the flow rate at an ! 23 alternative sampling point.

24 4. For purposes of this subsection, continuous monitoring means the taking and recording of at least one

25 measurement of sulfur dioxide concentration and stack gas flow rate reading from the effluent of each

26 affected stack, outlet or other approved measurement location in each 15-minute period. An hour of

27 smelter emissions shall be considered to have been continuously monitored if the emissions from all

28 monitored stacks, outlets or other approved measurement locations are measured for at least 45 minutes

29 of any hour in accordance with the requirements of this subsection.30 5. The continuous monitoring system described in this subsection shall meet all of the following requirements:

31 a. No later than 18 months prior to the compliance date and at such other times as the Director may 
prescribed in 40 CFR 52, Appendix D, except that “maximum anticipated concentration” shall be

2 substituted for ‘emission standard” in “Table I --Performance Specifications.”

3 c. The demonstrations of measurement systems performance required by subparagraphs (a) and (b)

4 of this paragraph shall be conducted in accordance with the field test procedures prescribed by 40

F1 s CFR 52, Appendices D and E. The Director shall be notified at least 30 days in advance of the

6 start of the field tests.

7 d. Location of all sampling points for monitoring sulfur dioxide concentrations and stack gas

8 volumetric flow rates shall be approved in writing by the Director prior to installation and

9 operation of measurement instruments.

J 10 e. The measurement system installed and used pursuant to this subsection shall be subject to the

11 manufacturer’s recommended zero adjustment and calibration procedures at least once per 24-hour

12 operating period unless the manufacturer specifies or recommends calibration at shorter intervals,

13 in which case specifications or recommendations shall be followed. Records of these procedures

I 14 shall be made which clearly show instrument readings before and after zero adjustment and 15 calibration.

16 L. Failure of the owner or operator of a smelter subject to this Section to measure at least 95 percent of the hours17 during which emissions occurred in any month shall constitute a violation of this Section.

18 M. Failure of the owner or operator of a smelter subject to this Section to measure any 12 consecutive hours of

] 19 emissions in accordance with the requirements of subsection (K) of this Section shall constitute a violation of this 20 Section. ‘

21 N. The owner or operator of any smelter subject to this Section shall maintain on hand and ready for immediate

22 installation sufficient spare parts or duplicate systems for the continuous monitoring equipment required by this

1 23 Section to allow for the replacement within six hours of any monitoring equipment part which fails or malfunctions

24 during operation.

25 0. As a means of determining total overall emissions, the owner or operator of any smelter subject to this Section shall

26 perform material balances for sulfur in accordance with the procedures prescribed by Appendix 8.

27 P. The owner or operator of any smelter subject to this Section shall maintain a record of all average hourly emissions

28 measurements required to be measured by this Section. The record of such emissions shall be retained for at least

29 two years following the date of measurement. All of the following measurement results shall be expressed as pounds

] 30 per hour of sulfur dioxide and shall be summarized monthly and submitted to the Director within 20 days after the

31 end of each month:
1 4. The date on which a cumulative occurrence limit listed in R18-2-4l-m(F) was exceeded if such

2 exceedance occurred during the month being reported.

3 Q. The owner or operator of a smelter subject to this Section shall submit a proposed compliance schedule to the

4 Director which demonstrates that the emission limits of R18-2-545715(F) will be achieved at the smelter as

5 expeditiously as practicable, but no later than the compliance date.6 R. The schedule submitted pursuant to subsection (0) of this Section shall include increments of progress and the date

j

7 for achievement of such increments. The increments of progress shall include all of the following:

• 1. No later than 30 months prior to the compliance date, submission to the Director of a final control plan for

9 meeting the emission limits in R18-2-&{4fl(F);

] 10 2. No later than 28 months prior to the compliance date, letting of contracts or issuance of purchase ordeis 11 for any process or control equipment necessary to accomplish the required emission control;

12 3. No later than 24 months prior to the compliance date, initiation of any necessary on-site construction or13 initiation of any necessary installation of emission control equipment or process modification;

14

4. No later than 24 months prior to the compliance date, submission of the fugitive emissions evaluation

15 prescribed in R18-2-515.02715.02(B) through (D), including a compliance plan for installation of any

16 additional fugitive emission control equipment necessary to assure attainment and maintenance of the

17 applicable ambient air quality standards in the vicinity of the smelter;

18 5. No later than 18 months prior to the compliance date, the initiation of the demonstrations of stack gas

i9 volumetric flow rate and sulfur dioxide concentration measurement systems required by subsections

20 (K)(5)(a) and (b).

1 21 6. No later than three months prior to the compliance date, completion of any necessary on-site construction,

22 or installation of emission control equipment or process modification; and

23 7. No later than the compliance date, achievement of compliance with the emission limits in Rl8-2-+52j(F).24 S. The owner or operator shall certify to the Director, within 15 days after the deadline for completion of each

25 increment, whether the required increment of progress has been met.

26 T. At each point in the smelter facility where a means exists to bypass the sulfur removal equipment, such bypass shall27 be instrumented and monitored to detect and record all periods that the bypass is in operation. Each owner or

28 operator of a copper smelter shall report to the Director, not later than the fifteenth day of each month, the29 information required to be recorded by this Section. Such report shall include an explanation for the necessity of

30 the use of the bypass.31
1 1. A measurement or accurate estimate of total fugitive emissions from the smelter during typical operations,

2 including planned start-up and shutdown. The measurement or estimate shall contain the amount of both3 average short-term (24 hours) and average long-term (monthly) fugitive emissions from the smelter. The

4 evaluation plan shall be approved in advance by the Department and shall specify the method used tos determine the fugitive emission amounts, including the conditions determined to be “typical operations”6 for the smelter.7 2. A measurement or accurate estimate of the relative proportion, expressed as a percentage, of total fugitive

J 8 emissions during typical operations, including planned start-up and shutdown, produced by any of the

9 following smelter processes:

10 a. Roaster or dryer operation;

11 b. Calcine or dried concentrate transfer;12 c. Reverberatory furnace operations, including feeding, slag return, matte and slag tapping;13 d. Matte transfer; and

14 e. Converter operations.15 3. The measurement technique or method of estimation used to fulfill the requirement in paragraph (2) of this

J

16 subsection shall be approved in advance by the Department.

17 4. The results of at least a 6-month fugitive emission impact analysis conducted during that part of the year

18 when fugitive emissions are expected to have the greatest ambient air quality impact. The study shall

] 19 utilize sufficient measurements of fugitive emissions, meteorological conditions and ambient sulfur dioxide 20 concentrations to associate fugitive emissions with specific measured ambient concentrations of sulfur

21 dioxide. The study shall describe in detail the techniques used to make the required determinations. The22 design of the study shall be approved in advance by the Department.

J 23 C. On the basis of the results of the evaluation as well as other data and information contained in the records of the 24 Department, the Director shall determine whether fugitive emissions from a particular smelter have the potential

25 to cause or significantly contribute to violations of the ambient sulfur dioxide standards in the vicinity of the smelter.

26 If the Director fmds that fugitive emissions from a particular smelter have the potential to cause or significantly

27 contribute to violations of ambient sulfur dioxide standards in the vicinity of a smelter, then the Director shall adopt28 rules specifying the emission limits and undertake other appropriate measures necessary to maintain ambient sulfur29 dioxide standards.

30 D. The requirements of subsection (B) of this Section shall not apply to a smelter subject to this Section if the owner31 or operator of that smelter can demonstrate to the Director both that:
1 B. In order to assess the sufficiency of the cumulative occurrence and emission limits contained in Rl8-2-544fl5(F)

2 to maintain the ambient air quality standards for sulfur dioxide set forth in R18-2-202, an owner or operator of a

3 smelter subject to this Section shall continue to calibrate, maintain and operate any ambient sulfur dioxide monitoring

4 equipment owned by the smelter owner or operator and in operation within the area of the smelter enclosed by a5 circle with ten-mile radius as calculated from a center point which shall be the point of the smelter’s greatest sulfur6 dioxide emissions, for a period of at least three years after the compliance date.

D 7 1. Such monitors shall be operated and maintained in accordance with 40 CFR 50 and 58 and such other 8 conditions as the Director deems necessary.

2. The location of ambient sulfur dioxide monitors and length of time such monitors remain at a location shall

10 be determined by the Director.

i2 R18-2-S+61i. Standards of performance for existing coal preparation plants

13 A. The provisions of this Section are applicable to any of the following affected facilities in coal preparation plants:

P 14 thermal dryers, pneumatic coal-cleaning equipment, coal processing and conveying equipment including breakers 15 and crushers, coal storage systems, and coal transfer and loading systems. For purposes of this Section, the

16 definitions contained in 40 CFR 60.251 are adopted by reference and incorporated herein.

17 B. No person shall cause, allow or permit the discharge of particulate matter into the atmosphere in any one hour from18 any existing coal preparation plant in total quantities in excess of the amounts calculated by one of the following

] 19 equations set forth: 20 1. For process sources having a process weight rate of 60,000 pounds per hour (30 tons per hour) or less, the

1 21 maximum allowable emissions shall be determined by the following equation:

22 E = 4.1OP° 67 where: ! 23 B = the maximum allowable particulate emissions rate in pounds-mass per hour.

24 P = the process weight rate in tons-mass per hour.25 2. For process sources having a process weight rate greater than 60,000 pounds per hour (30 tons per hour),

26 the maximum allowable emissions shall be determined by the following equation:27 E = 55.OP° 11-40 where “E” and “P” are defmed as indicated in paragraph (1) of this subsection.

28 C. For reference purposes only, the equations in subsection (B) of this Section are plotted in Figure 2, Appendix 11.

29 The emission values obtained from the graph are approximately correct for the process weight rates shown.

1 30 However, the actual values shall be calculated from the applicable equations and rounded off to two decimal places.

31 D. For purposes of this Section, the total process weight from all similar units employing a similar type process shall
a. Method 5 for the concentration of particulate matter and associated moisture content.

2 b. Method 1 for sample and velocity traverses.

[1 C. Method 2 for velocity and volumetric flow rate. 4 d. Method 3 for gas analysis.

2. For Method 5, the sampling time for each run shall be at least 60 minutes and the minimum sample volume

6 is 0.85 dscm (30 dscf), except that short sampling times or smaller volumes, when necessitated by process

7 variables or other factors, may be approved by the Director. Sampling shall not be started until 30 minutes

8 after start-up and shall be terminated before shutdown procedures commence. The owner or operator of

9 the affected facility shall eliminate cyclonic flow during performance tests in a maimer acceptable to the [] 10 Director.

11 3. The owner or operator shall construct the facility so that particulate emissions from thermal dryers or

12 pneumatic coal cleaning equipment can be accurately determined by applicable test methods and procedures

13 under paragraph (1) of this subsection.

14

15 R18-2-5142i.2. Standards of performance for steel plants: existing electric arc furnaces (EAF) No change

16

17 R18-2-&1Zj. Standards of performance for existing kraft pulp mills No change

18

19 R18-2-5192i. Standards of performance for existing stationary rotating machinery

20 A. The provisions of this Section are applicable to the following affected facilities: all stationary gas turbines, oil-fired

] 21 turbines, or internal combustion engines. This Section also applies to an installation operated for the purpose of 22 producing electric or mechanical power with a resulting discharge of sulfur dioxide in the installation’s effluent

23

gases.

24 B. For purposes of this Section, the heat input shall be the aggregate heat content of all fuels whose products of

25 combustion pass through a stack or other outlet. Compliance tests shall be conducted during operation at the normal

26 rated capacity of each unit. The total heat input of all operating fuel-burning units on a plant or premises shall be

27 used for determining the maximum allowable amount of particulate matter which may be emitted.

28 C. No person shall cause, allow or permit the emission of particulate matter, caused by combustion of fuel, from any

29 stationary rotating machinery in excess of the amounts calculated by one of the following equations:

30 1. For equipment having a heat input rate of 4200 million Btu per hour or less, the maximum allowable

31 emissions shall be determined by the following equation:
1 D. For reference purposes only, the two equations in subsection (C) of this Section are plotted in Appendix 11, Figure

2 1. The emission values obtained from the graph are approximately correct for the heat input rates shown. However, [] 3 the actual values shall be calculated from the applicable equations and rounded off to two decimal places.

4 E. No person shall cause, allow or permit to be emitted into the atmosphere from any stationary rotating machinery,

s smoke for any period greater than ten consecutive seconds which exceeds 40 percent opacity. Visible emissions

6 when starting cold equipment shall be exempt from this requirement for the first ten minutes.

7 F. When low sulfur oil is fired, stationary rotating machinery installations shall bum fuel which limits the emission of

8 sulfur dioxide to 1.0 pound per million Btu heat input.

9 0. When high sulfur oil is fired, stationary rotating machinery installations shall not emit more than 2.2 pounds of [] 10 sulfur dioxide per million Btu heat input.

ii H. Any permit issued for the operation of an existing source, or any renewal or modification of such a permit, shall 12 include a condition prohibiting the use of high sulfur oil by the permittee. This condition may not be included in

13 the permit if the applicant demonstrates to the satisfaction of the Director both that sufficient quantities of low sulfur fl 14 oil are not available for use by the source and that it has adequate facilities and contingency plans to insure that the

15 sulfur dioxide ambient air quality standards set forth in R18-2-202 will not be violated.

-

16 1. The terms of the permit may authorize the use of high sulfur oil under such conditions as are justified. 2.

In cases where the permittee is authorized to use high sulfur oil it shall submit to the Department 18 monthly reports detailing its efforts to obtain low sulfur oil.

19 3. When the conditions justifying the use of high sulfur oil no longer exist, the permit shall be modifled

20 accordingly.

1 21 4. Nothing in this Section shall be construed as allowing the use of a supplementary control system or other

22 form of dispersion technology.

1 23 I. The owner or operator of any stationary rotating machinery subject to the provisions of this Section shall record

24 daily the sulfur content and lower heating value of the fuel being fired in the machine.

25 3. The owner or operator of any stationary rotating machinery subject to the provisions of this Section shall report to 26 the Director any daily period during which the sulfur content of the fuel being fired in the machine exceeds 0.8

27 percent.

28 K. The test methods and procedures required by this Section are as follows:

29 1. To determine compliance with the standards prescribed in subsections (C) through (H) of this Section, the

30 following reference methods shall be used:

i 31 a. Reference Method 20 in 40 CFR 60, Appendix

A for the concentration of sulfur dioxide and
2. To determine compliance with the standards prescribed in subsection (J) of this Section, the following

reference methods in the Arizona Testing Manual shall be used:

a. ASTM Method

D 2880 87 D-129-91 (Test Method for Sulfur in Petroleum Products) (General

Bomb Method) for the sulfur content of liquid fuels.

b. ASTM Method D- l072-7O90 (Test Method for Total Sulfur in Fuel Gases) for the sulfur content

of gaseous fuels.

7

8 R18-2-5O2. Standards of performance for existing lime manufacturing plants

9 A. The provisions of this Section are applicable to the following affected facilities used in the manufacture of lime: [] i0 rotary lime kilns, vertical lime kilns, lime hydrators, and limestone crushing facilities. This Section is also

11 applicable to limestone crushing equipment which exists apart from other lime manufacturing facilities.

12 B. No person shall cause, allow or permit the discharge of particulate matter into the atmosphere in any one hour from

13 any lime manufacturing or limestone crushing facility in total quantities in excess of the amounts calculated by one

14 of the following equations:

15 1. For process sources having a process weight rate of 60,000 pounds per hour (30 tons per hour) or less, the

16 maximum allowable emissions shall be determined by the following equation:

17

E

— 4.1OP° 67 where:

18

E

= the maximum allowable particulate emissions rate in pounds-mass per hour.

] 19

P

= the process weight rate in tons-mass per hour.

20 2. For process sources having a process weight rate greater than 60,000 pounds per hour (30 tons per hour),

21 the maximum allowable emissions shall be determined by the following equation:

22

E

= 55.OP°’ 1-40 where ‘E’ and ‘P’ are defined as indicated in paragraph (1) of this subsection.

23 C. For reference purposes only, the equations in subsection (B) of this Section are plotted in Appendix 11, Figure 2.

24 The emission values obtained from the graph are approximately correct for the process weight rates shown.

25 However, the actual values shall be calculated from the applicable equations and rounded off to two decimal places.

26 D. For purposes of this Section, the total process weight from all similar units employing a similar type process shall

27 be used in determining the maximum allowable emission of particulate matter.

28 E. Fugitive emissions from lime plants shall be controlled in accordance with Rl8-2-4O4Q4 through R18-2-46_Q2.

29 F. The owner or operator subject to the provisions of this Section shall install, calibrate, maintain, and operate

30 a continuous monitoring system, except as provided in subsection (G) of this Section, to monitor and record

31 the opacity of the gases discharged into the atmosphere from any rotary lime kiln. The span of this system
1 1. The reference methods in 40 CFR 60, Appendix A shall be used to determine compliance with this Section

2 as follows:

[I a. Method 5 for the measurement of particulate matter. 4 b. Method 1 for sample and velocity traverses.

5 c. Method 2 for velocity and volumetric flow rate.

6 d. Method 3 for gas analysis.

U

e. Method 4 for stack gas moisture.

8 f. Method 9 for visible emissions.

9 2. For Method 5, the sampling time for each run shall be at least 60 minutes and the sampling rate shall be [] 10 at least 0.85 dscmlhr (0.53 dscflmin), except that shorter sampling times, when necessitated by process 11 variables or other factors, may be approved by the Director.

12 3. Because of the high moisture content of the exhaust gases from the hydrators, in the range of 40 to 85

13 percent by volume, the Method 5 sample train may be modified to include a calibrated orifice immediately

n 14 following the sample nozzle when testing lime hydrators. In this configuration, the sampling rate necessary 15 for maintaining isokinetic conditions can be directly related to exhaust gas velocity without a correction for

16 moisture content.

17

18 R18-2-52+2j. Standards of performance for existing nonferrous metals industry sources No change

19

20 R18-2-5222. Standards of performance for existing gravel or crushed stone processing plants

1 21 A. The provisions of this Section are applicable to the following affected facilities: primary rock crushers, secondary J 22 rock crushers, tertiary rock crushers, screens, conveyors and conveyor transfer points, stackers, reclaimers, and

23 all gravel or crushed stone processing plants and rock storage piles.

24 B. No person shall cause, allow or permit the discharge of particulate matter into the atmosphere except as fugitive

25 emissions in any one hour from any gravel or crushed stone processing plant in total quantities in excess of the

26 amounts calculated by one of the following equations:

27 1. For process sources having a process weight rate of 60,000 pounds per hour (30 tons per hour) or less, the

9 28 maximum allowable emissions shall be determined by the following equation:

29 E = 4.1OP° 67 where:

1 30 E = the maximum allowable particulate emissions rate in pounds-mass per hour.

J 31 P = the process weight rate in tons-mass per hour.
i D. Spray bar pollution controls shall be utilized in accordance with “EPA Control of Air Emissions From Process

2 Operations In The Rock Crushing Industry” (EPA 340/1-79-002), “Wet Suppression System” (pages 15-34),

4

3 amended as of January, 1979 (and no future amendments or editions), as incorporated herein by reference and on file with the Office of the Secretary of State, with placement of spray bars and nozzles as required by the Director

D 5 to minimize air pollution.

6 E. Fugitive emissions from gravel or crushed stone processing plants shall be controlled in accordance with ri 7 R18-2-4O4Q4 through R18-2-40Q2.

Li 8 F. The owner or operator of any affected facility subject to the provisions of this Section shall install, calibrate,

9 maintain, and operate monitoring devices which can be used to determine daily the process weight of gravel or [] 10 crushed stone produced. The weighing devices shall have an accuracy of +1- five percent over their operating 11 range.

12 G. The owner or operator of any affected facility shall maintain a record of daily production rates of gravel or crushed 13 stone produced.

14

H. The test methods and procedures required by this Section are as follows:

—

15 1. The reference methods in 40 CFR 60, Appendix

A shall be used to determine compliance with the 16 standards prescribed in this Section as follows:

J 17 a. Method 5 for concentration of particulate matter and moisture content.

18 b. Method 1 for sample and velocity traverses.

J 19 c. Method 2 for velocity and volumetric flow rate.

20 d. Method 3 for gas analysis.

21 2. For MethodS, the sampling time for each run shall be at least 60 minutes and the minimum sample volume 22 is 0.85 dscm (30 dsct), except that shorter sampling times or smaller volumes, when necessitated by 23 process variables or other factors, may be approved by the Director. Sampling shall not be started until 24 30 minutes after start-up and shall be terminated before shutdown procedures commence. The owner or 25 operator of the affected facility shall eliminate cyclonic flow during performance tests in a manner 26 acceptable to the Director.

27

28 R18-2-232. Standards of performance for existing concrete batch plants

29 Fugitive dust emitted from concrete batch plants shall be controlled in accordance with R18-2-404604 through R18-2-4O6i. 30

31 R18-2-524224. Standards of performance for fossil-fuel fired industrial and commercial equipment 32 A

This Section applie

t

i

d

i

l 

d 
i B. For purposes of this Section, the heat input shall be the aggregate heat content of all fuels whose products of

2 combustion pass through a stack or other outlet. The heat content of solid fuel shall be determined in accordance [] 3 with R18-2-310. Compliance tests shall be conducted during operation at the nominal rated capacity of each unit.

4 The total heat input of all fuel-burning units on a plant or premises shall be used for determining the maximum

D allowable amount of particulate matter which may be emitted.

7

6 C. No person shall cause, allow or permit the emission of particulate matter, caused by combustion of fuel, from any fuel-burning operation in excess of the amounts calculated by one of the following equations:

8 1. For equipment having a heat input rate of 4200 million Btu per hour or less, the maximum allowable

9 emissions shall be determined by the following equation: [] 10

B

= l.02Q° 769 where:

11

E

= the maximum allowable particulate emissions rate in pounds-mass per hour. 12

Q

= the heat input in million Btu per hour.

13 2. For equipment having a heat input rate greater than 4200 million Btu!hr, the maximum allowable emissions 14 shall be determined by the following equation:

E

= l7.0Q° 42 where E’ and ‘Q’ have the same meanings as in paragraph (1) of this subsection. 16 D. For reference purposes only, the two equations in subsection (C) of this Section are plotted in Appendix 11, Figure 17 1. The emission values obtained from the graph are approximately correct for the heat input rates shown. However, 18 the actual values shall be calculated from the applicable equations and rounded off to two decimal places. 19 E. Fossil-fuel fired industrial and commercial equipment installations shall not emit more than 1.0 pounds of sulfur 20 dioxide per million Btu heat input when low sulfur oil is fired.

21 F. Fossil-fuel fired industrial and commercial equipment installations shall not emit more than 2.2 pounds of sulfur 22 dioxide per million Btu heat input when high sulfur oil is fired.

23 G. Any permit issued for the operation of an existing source, or any renewal or modification of such a permit, shall 24 include a condition prohibiting the use.of high sulfur oil by the perrnittee. This condition may be omitted from the 25 permit if the applicant demonstrates to the satisfaction of the Director both that sufficient quantities of low sulfur 26 oil are not available for use by the source and that it has adequate facilities and contingency plans to insure that the 27 sulfur dioxide ambient air quality standards set forth in R18-2-202 will not be violated.

28 1. The terms of the permit may authorize the use of high sulfur oil under such conditions as are justified. 2. 29 In cases where the permittee is authorized to use high sulfur oil it shall submit to the Department 30 monthly reports detailing its efforts to obtain low sulfur oil.

31 3. When the conditions justifying the use of high sulfur oil no longer exist, the permit shall be modified 32 accordi

l
1 I. The owner or operator subject to the provisions of this Section shall install, calibrate, maintain and operate a

2 continuous monitoring system for measurement of the opacity of emissions discharged into the atmosphere from the

3 control device.

4 J. For the purpose of reports required under excess emissions reporting required by Ri 8-2-344.j, the owner or

D operator shall report all six-minute periods in which the opacity of any plume or effluent exceeds 15 percent. 6 K. The test methods and procedures required by this Section are as follows:

j

7 1. The reference methods in 40 CFR 60, Appendix A shall be used to determine compliance with the

8 standards as prescribed in this Section.

9 a. Method 1 for selection of sampling site and sample traverses.

j 10 b. Method 3 for gas analysis to be used when applying Reference Methods 5 and 6.

11 c. Method 5 for concentration of particulate matter and the associated moisture content.

12 d. Method 6 for concentration of SO2.

13 2. For Method 5, Method 1 shall be used to select the sampling site and the number of traverse sampling

14 points. The sampling time for each run shall be at least 60 minutes and the minimum sampling volume

15 shall be 0.85 dscm (30 dscf), except that smaller sampling times or volumes, when necessitated by process

16 variables or other factors, may be approved by the Director. The probe and filter holder heating systems

17 in the sampling train shall be set to provide a gas temperature no greater than 160°C (320°F).

18 3. For Method 6, the sampling site shall be the same as that selected for Method 5. The sampling point in ] ig the duct shall be at the centroid of the cross section or at a point no closer to the walls than 1 m (3.28 ft). 20 For Method 6, the sample shall be extracted at a rate proportional to the gas velocity at the sampling point.

4. For Method 6, the minimum sampling time shall be 20minutes and the minimum sampling volume 0.02

22 dscm (0.71 dscf) for each sample. The arithmetic mean of two samples shall constitute one run. Samples

23 shall be taken at approximately 30-minute intervals.

24 5. Gross calorific value shall be determined in accordance with the applicable ASTM methods:

25 D-2015-66(72)9.j (Test for Gross Calorific Value of Solid Fuel by the Adiabatic Bomb Calorimeter) for

26 solid fuels, D-240-64(73)2 (Test Method for Heat of Combustion of Liquid Hydrocarbon Fuels by Bomb

27 Calorimeter) for liquid fuels, and D-1826-M(7O-) (Test Method for Calorific Value of Gases in Natural

] 28 Gas Ran2e by Continuous Recording Calorimeterl for gaseous fuels. The rate of fuels burned during each 29 testing period shall be determined by suitable methods and shall be confirmed by a material balance over

30 the fossil-fuel fired system.

31 :
I R18-2-582. Standards of performance for existing ammonium sulfide manufacturing plants No change

3 R18-2-592. Standards of performance for cotton gins

4 A. Fugitive dust, lint, boils, cotton seed or other material emitted from a cotton gin or lying loose in a yard shall be

D collected and disposed of in an efficient manner or shall be treated in accordance with Rl8-2-4O4 through 6 Rl8-2-46.

O 7 B. An opacity of 40 percent or less shall exempt the source from mass emissions testing. In the event that the cotton 8 gin does not comply with the 40 percent opacity standard, the owner or operator may request the permission of the

Director to perform a mass emissions test observed by a representative of the Department. Successful completion

w of this test will result in an adjustment to the simultaneous opacity standard in accordance with Rl8-2--02702(D).

ii C. No person shall cause, allow, or permit the discharge of particulate matter into the atmosphere in any one hour from

12 any cotton gin in total quantities in excess of the amounts calculated by one of the following equations:

13 1. For process sources having a process weight rate of 60,000 pounds per hour (30 tons per hour) or less, the

14 maximum allowable emissions shall be determined by the following equation:

15 E = 4.1OP° 67

16 where:

17 E = the maximum allowable particulate emissions rate in pounds-mass per hour.

18 P = the process weight rate in tons-mass per hour.

j 19 2. For process sources having a process weight rate greater than 60,000 pounds per hour (30 tons per hour), 20 the maximum allowable emissions shall be determined by the following equation:

21 E = 55.OP°”-40

22 where “E” and “P” are defined as indicated in paragraph (1) of this subsection.

23

D. - The test methods and prOcedures required by this Section are as follows:

24 1. The reference methods in the Arizona Testing Manual and 40 CFR 60, Appendix A shall be used to

25 determine compliance with this Section as follows:

26 a. Method A-2 for the measurement of particulate matter.

27 b. Method 1 for sample and velocity traverses.

28 c. Method 2 for velocity and volumetric flow rate.

29 d. Method 3 for gas analysis.

30 e. Method 9 for visible emissions. J 31 2. For Method A-2, the sampling time for each run shall be at least 60 minutes and the sampling rate shall
A. No existing source which is not otherwise subject to standards of performance under this Article or Article 89 or

2 9.11 shall cause or permit the emission of pollutants at rates greater than the following:

3 1. For particulate matter discharged into the atmosphere in any one hour from any unclassified process source

4 in total quantities in excess of the amounts calculated by one of the following equations: fl s a. For process sources having a process weight rate of 60,000 pounds per hour (30 tons per hour)

6 or less, the maximum allowable emissions shall be determined by the following equation:

7 E

= 4.1OP° 67 where:

Li 8 E

= the maximum allowable particulate emissions rate in pounds-mass per hour.

9 - P

= the process weight in tons-mass per hour. - [} to b. For process weight rate greater than 60,000 pounds per hour (30 tons per hour), the maximum 11 allowable emissions shall be determined by the following equation:

12

E

=

5p0H 40 where “B” and “P” are defmed as indicated in subparagraph (a) of this paragraph. 13 2. Sulfur dioxide --600 parts per million.

14 3. Nitrogen oxides expressed as NO2-- 500 parts per million.

U 15 B. For purposes of this Section, the total process weight from all similar units employing a similar type process shall 16 be used in determining the maximum allowable emission of particulate matter.

J 17 C. For reference only the equations in subsection (A)(1) of this Section are plotted in Appendix 11, Figure 2. The 18 emission values obtained from the graph are approximately correct for the process weight rates shown. However,j 19 the actual values shall be calculated from the applicable equations and rounded off to two decimal places. 20 D. No person shall emit gaseous or odorous materials from equipment, operations or premises under his control in such

] 21 quantities or concentrations as to cause air pollution. 22 E. No person shall operate or use any machine, equipment or other contrivance for the treatment or processing of 23 animal or vegetable matter, separately or in combination, unless all gaseous vapors and gas entrained effluents from

24 such operations, equipment or contrivance have been either:

25 1. Incinerated to destruction, as indicated by a temperature measuring device, at not less than 1,200 degrees 26 Fahrenheit if constructed or reconstructed prior to January 1, 1989, or 1600 degrees Fahrenheit with a

27 minimum residence time of 0.5 seconds if constructed or reconstructed thereafter; or

28 2. Passed through such other device which is designed, installed and maintained to prevent the emission of

29 odors or other air contaminants and which is approved by the Director.

30 F. Materials including solvents or other volatile compounds, paints, acids, alkalies, pesticides, fertilizers and manure

31 shall be processed, stored, used and transported in such a manner and by such means that they will not evaporate, 32 l

k
1 abatement equipment or the alteration of such stack, vent or other outlet by the owner or operator thereof to a degree

2 that will adequately dilute, reduce or eliminate the discharge of air pollution to adjoining property.

3 H. No person shall allow hydrogen sulfide to be emitted from any location in such maimer and amount that the

4 concentration of such emissions into the ambient air at any occupied place beyond the premises on which the source

5 is located exceeds 0.03 parts per million by volume for any averaging period of 30 minutes or more.

6 I. No person shall cause, allow or permit discharge from any stationary source carbon monoxide emissions without

7 the use of complete secondary combustion of waste gases generated by any process source.8 J. No person shall allow hydrogen cyanide to be emitted from any location in such maimer and amount that the

9 concentration of such emissions into the ambient air at any occupied place beyond the premises on which the source [] io is located exceeds 0.3 parts per million by volume for any averaging period of eight hours.

ii K. No person shall allow sodium cyanide dust or dust from any other solid cyanide to be emitted from any location in

12 such manner and amount that the concentration of such emissions into the ambient air at any occupied place beyond

13 the premises on which the source is located exceeds 140 micrograms per cubic meter for any averaging period of

14

eight hours.

15 L. No owner or operator of a facility engaged in the surface coating of miscellaneous metal parts and products may

16 operate a coating application system subject to this Section that emits volatile organic compounds in excess of any

17 of the following:

18 1. 4.3 pounds per gallon (0.5 kilograms per liter) of coating, excluding water, delivered to a coating applicator

j ig that applies clear coatings. 20 2. 3.5 pounds per gallon (0.42 kilograms per liter) of coating, excluding water delivered to a coating

] 21 applicator in a coating application system that is air dried or forced warm air dried at temperatures up to 22 194°F(90°C).

23 3. 3.5 pounds per gallon (0.42 kilograms per liter) of coating, excluding water, delivered to a coating

24 applicator that applies extreme performance coatings.

25 4. 3.0 pounds per gallon (0.36 kilograms per liter) of coating, excluding water, delivered to a coating

26 applicator for all other coatings and coating application systems.

27 M. If more than one emission limitation in subsection (L) of this Section applies to a specific coating, then the least

28 stringent emission limitation shall be applied.

29 N. All VOC emissions from solvent washings shall be considered in the emission limitations in subsection (L) of this

30 Section, unless the solvent is directed into containers that prevent evaporation into the atmosphere.

31
Ri 8-2-603. Heater-planer units

Rl8-2-6044. Roadway and site cleaning machinery

R18-2-60Q5. Asphalt or tar kettles

S ARTICLE 6.ARTICLE 8. EMISSIONS FROM MOBILE SOURCES (NEW AND EXISTING)

6

7 R18-2-6O+Qj. Classification of mobile sources No change

8

9 R18-2-6OQZ. Off-road machinery No change

10

R18-2-6O3. Heater-planer units No change

R18-2-6O44. Roadway and site cleaning machinery No change

R18-2-6O5. Asphalt or tar kettles No change

18

19 ARTICLE 9. NEW SOURCE PERFORMANCE STANDARDS

20 Currently Article 8 --Amend to conform and renumber

21 ARTICLE 8.ARTICLE 9. NEW SOURCE PERFORMANCE STANDARDS

22

23 R18-2-GfQj. Standards of performance of new stationary sources

24 R18-2-809QZ. General provisions

25

R18-2-0Q. Standards of performance for fossil-fuel fired

26 steam generators

27 Rl8-2-O494. Standards of performance for incinerators

28 Rl8-2-8O9Q. Standards of performance for storage vessels for

29 petroleum liquids

30

31 ARTICLE 8.ARTICLE 9. NEW SOURCE PERFORMANCE STANDARDS
1 1. Subpart A - General Provisions.

2 2. Subpart D - Fossil-Fuel-Fired Steam Generators for Which Construction is Commenced After August 17, [] 3 1971. 4 3. Subpart Da - Electric Utility Steam Generating Units for Which Construction is Commenced After

U 5 September 18, 1978. 6 4. Subpart Db - Industrial-Commercial-Institutional Steam Generating Units.

7 5. Subpart Dc - Small Industrial-Commercial-Institutional Steam Generating Units.

8 6. Subpart E - Inóinerators.

9 7. Subpart Ea - Municipal Waste Combustors.

10 8. Subpart F - Portland Cement Plants.

ii 9. Subpart G - Nitric Acid Plants.

12 10. Subpart H - Sulfuric Acid Plants.

13 11. Subpart I -Hot Mix Asphalt Facilities.

14 12. Subpart 3 - Petroleum Refmeries.

15 13. Subpart K - Storage Vessels for Petroleum Liquids for Which Construction, Reconstruction, or

16 Modification Commenced After June 11, 1973, and Prior to May 19, 1978.

17 14. Subpart Ka - Storage Vessels for Petroleum Liquids for ‘Which Construction, Reconstruction, or

18 Modification Commenced After May 18, 1978, and Prior to July 23, 1984. ] 19 15. Subpart Kb - Volatile Organic Liquid Storage Vessels (Including Petroleum Liquid Storage Vessels) for 20 Which Construction, Reconstruction, or Modification Commenced after July 23, 1984. ] 21 16. Subpart L - Secondary Lead Smelters. 22 17. Subpart M - Secondary Brass and Bronze Ingot Production Plants.

23 18. Subpart N - Primary Emissions from Basic Oxygen Process Furnaces for Which Construction is

24 Commenced After June 11, 1973.

25 19. Subpart Na - Secondary Emissions from Basic Oxygen Process Steelmaking Facilities for Which

26 Construction is Commenced After January 20, 1983.

27 20. Subpart 0 - Sewage Treatment Plants.

28 21. Subpart P - Primary Copper Smelters.

29 22. Subpart Q -Primary Zinc Smelters.

30 23. Subpart R - Primary Lead Smelters.

31 24. Subpart S -Primary Aluminum Reduction Plants.
1 31. Subpart Z - Ferroalloy Production Facilities.

2 32. Subpart AA - Steel Plants: Electric Arc Furnaces Constructed After October 21, 1974, and On or Before

[} 3 August 17, 1983. 4 33. Subpart AAa - Steel Plants: Electric Arc Furnaces and Argon-Oxygen Decarburization Vessels

fl 5 Constructed After August 7, 1983.

6 34. Subpart BB -Kraft Pulp Mills.

7 35. Subpart CC - Glass Manufacturing Plants.

8 36. Subpart DD - Grain Elevators.

9 37. Subpart EE - Surface Coating of Metal Furniture. [1 10 38. Subpart GG -Stationary Gas Turbines.

11 39. Subpart HH -Lime Manufacturing Plants.

12 40. Subpart KK -Lead-Acid Battery Manufacturing Plants.

13 41. Subpart LL - Metallic Mineral Processing Plants.

14 42. Subpart MM - Automobile and Light Duty Truck Surface Coating Operations. — 15 43, Subpart NN - Phosphate Rock Plants.

16 44. Subpart PP -Ainmonium Sulfate Manufacture.

17 45. Subpart QQ - Graphic Arts Industry: Publication Rotogravure Printing.

18 46. Subpart RR - Pressure Sensitive Tape and Label Surface Coating Operations.

47. Subpart SS - Industrial Surface Coating: Large Appliances.

20 48. Subpart TT - Metal Coil Surface Coating.

] 21 49. Subpart UU - Asphalt Processing and Asphalt Roofing Manufacture. 22 50. Subpart VV - Equipment Leaks of VOC in the Synthetic Organic Chemicals Manufacturing Industry.I 23 51. Subpart WW -Beverage Can Surface Coating Industry. 24 52. Subpart XX - Bulk Gasoline Terminals.

25 53. Subpart AAA -New Residential Wood Heaters.

26 54. Subpart BBB - Rubber Tire Manufacturing Industry.

27 55. Subpart DDD -Volatile Organic Compound (VOC) Emissions from the Polymer Manufacturing Industry.

28 56. Subpart FFF -Flexible Vinyl and Urethane Coating and Printing.

29 57. Subpart GGG -Equipment Leaks of VOC in Petroleum Refineries.

30 58. Subpart HHH - Synthetic Fiber Production Facilities.

31 59. Subpart Ill - Volatile Organic Compound (VOC) Emissions from the Synthetic Organic Chemical
64. Subpart 000 -Nonmetallic Mineral Processing Plants.

65. Subpart PPP - Wool Fiberglass Insulation Manufacturing Plants.

66. Subpart QQQ - VOC Emissions From Petroleum Refinery Wastewater Systems.

67. Subpart SSS - Magnetic Tape Coating Facilities.

68. Subpart TTT - Industrial Surface Coating: Surface Coating of Plastic Parts for Business Machines.

69. Subpart VVV - Polymeric Coating of Supporting Substrates Facilities.

7

8 R18-2-8O . General Provisions

9 A. As used in 40 CFR Part 60: “Administrator” means the Director of the Arizona Department of Environmental 0 Quality, except that the Director shall not be empowered to approve alternate or equivalent test methods or

11 alternative standards/work practices.

12 B. From the general standards identified in R18-2-89+Q.i, delete 40 CFR 60.4, 60.5, and 60.6.

13 C. The Director shall not be delegated authority to deal with equivalency determinations or innovative technology

‘4 waivers as covered in Sections 11l(h)(3) and 111(j) of the Act.

15

16 R18-2-8O3Q. Standards of performance for fossil-fuel fired steam generators

17 As exceptions to 40 CFR 60.40 through 60.47:

j8 1. In place of 40 CFR 60.43(a)(2) the following language shall be substituted: 340 nanograms per joule heat ] 19 input (0.8 pounds per million Btu) derived from solid fossil fuel or solid fossil fuel and wood residue. 20 2. Delete 40 CFR 60.43(b).

21 3. For those persons who obtained an installation permit prior to May 14, 1979 for two or more fuel burning

22 equipment or steam power generating installations, which permitted such persons to comply with the sulfur

23 dioxide emission standards specified in R18-2-o+Qj and this Section as if such equipment or installations

24 constituted one emission discharge point:

25 a. Those persons shall comply with the applicable sulfur dioxide emission standards in the manner

26 specified in their installation permit.

27 b. The Department shall incorporate such emission standards into each person’s operating permit as

28 an enforceable permit condition.

29 c. In no event shall any one fuel burning equipment or steam power generating installation emit

] 30 sulfur dioxide in excess of: J 31 i. 520 nanograms per joule heat input (1.2 pounds per million BTU) for solid fossil fuel or
A. Incinerators with a charging rate of more than 45 metric tons or 49.6 tons per thy shall conform to the requirements of 40 CFR 60.50 through 60.54.

B. Incinerators with a charging rate of 45 metric tons or 49.6 tons per day or less, that commence construction or modification after May 14, 1979, shall conform to the requirementsof 40 CFR § 60.52 through 60.54 and of R18-

2-504’2Q4(A).

6

7 R18-2-8O5. Standards of performance for storage vessels for petroleum liquids No change

8

9

ARTICLE 11. HAZARDOUS AIR POLLUTANT STAM)ARDS

Currently Article 9 --Amend and renumber

ARTICLE 9jj. HAZARDOUS AIR POLLUTANT STANDARDS

Sec.

Ri 8-2-904-jjQ.j. Standards of performance for hazardous air pollutants

Rl8-2-90iiZ. General provisions

16

17 ARTICLE 911. HAZARDOUS AIR POLLUTANT STANDARDS

j 1: R18-2-9O+fl.j. Standards of performance for hazardous air pollutants

20 Except as provided in R18-2-9021.W.2, 40 CFR 61.01 through 61.358 and accompanying appendices, the federal standards ] 21 of performance for hazardous air pollutants adopted as of July 1, 1991, (and no future editions) as listed below, are 22 incorporated herein by reference, and on file with the Office of the Secretary of State and shall be applied by the Department.

23 1. Subpart A - General Provisions. 4 24 2. Subpart C -Beryllium.

25 3. Subpart D -Beryllium Rocket Motor Firing.

26 4. Subpart E -Mercury.

27 5. Subpart F -,Vinyl Chloride.

28 6. Subpart 3 -Equipment Leaks (Fugitive Emission Sources) of Benzene.

29 7. Subpart L Benzene Emissions from Coke By-Product Recovery Plants.

30 8. Subpart M -Asbestos.

31 9. Subpart N - Inorganic Arsenic Emissions from Glass Manufacturing Plants.

3
1 Rl8-2-9Ojj. General provisions

2 A. When used in 40 CFR Part 61, Administrator” means the Director of the Arizona Department of Environmental [] 3 Quality except that the Director shall not be empowered to approve alternate or equivalent test methods or alternate 4 standards/work practices.

5 B. From the general standards identified in R18-2-90+j..W.i above delete 40 CFR 61.04.

6 C. The Director shall not be delegated authority to deal with equivalency determinations that are nontransferable

7 through Section 1 12(e)(3) of the Act.

8

10 APPENDIX 1. STANDARD PERMIT APPLICATION FORM AND FILING INSThUCTIOS

12 FILING INSTRUCTIONS

13 No application shall be considered comnlete until the Director has determined that all information required by this application

14

form and the apylicable statutes and regulations has been submitted. The Director may waive certain application requirements

15 for specific source types, pursuant to R18-2-304(B). For permit revisions, the apvlicant need only simply information which

J 16 directly pertains to the revision. The Director shall develop special guidance documents and forms to assist certain sources 17 requiring Class 2 permits in completing the application form and filing instructions. Guidance documents can be requested

18 by contacting the Office of Air Quality at the address and phone number given on the “Standard Permit Auplication Form”.

19

20 In addition to the information required on the application form, the applicant shall supply the following: ] 21 1. Description of the process to be carried out in each unit (include Source Classification Code, if known). 22 ,,. Description of product(s).

23 Description of alternate operating scenario, if desired by applicant (include Source Classification Code).

24 4.. Description of alternate operating scenario product(s). if applicable.

25 ,,, A flow diagram for all processes.

26

, A material balance for all processes (optional. only if emission calculations are based on a material balance).

27 7. Emissions Related Information:

28 The source shall be required to submit the potential emissions of regulated air pollutants as defined in Ri 8-

29 2-101 for all emission sources. Emissions shall be expressed in pounds per hour. tons per year. and such

30 other terms as may be requested. Emissions shall be submitted using the standard “Emission Sources”

31 portion of the “Standard Permit Application Form”. Emissions information shall include fugitive emissions
1 9. Asi explanation of any proposed exemptions from otherwise auplicable requirements.

2 j. The following information to the extent it is needed to determine or regulate emissions:

3 L Maximum annual process rate for each piece of equinment which generates air emissions.

4 Maximum annual process rate for the whole plant.

U s Maximum rated hourly process rate for each piece of equipment which generates air emissions. 6 . Maximum rated hourly process rate for the whole plant.

For all fuel burning equipment including generators. a description of fuel use, including the type used, the Li 8 quantity used per year. the maximum and average quanti used per hour. the Percent used for process heat. 9 and higher heating value of the fuel. For solid fuels and fuel oils, state the potential sulfur and ash content.

10 L A description of all raw materials used and the maximum annual and hourly. monthly. or quarterly 11 quantities of each material used.

12 g. Anticipated Operating Schedules

13 L. Percent of annual vroduction by season.

14

. Days of the week normally in operation.

15 Shifts or hours of the day normally in operation.

16 4. Number of days per year in operation.

17 Limitations on source operations and any work uractice standards affecting emissions.

18 IL. A description of all process and control equipment for which permits are required including:

19 L Name.

20 ii.. Make (if available).

21 c. Model (if available).

22 Serial number (if available).

23 e. Date of manufacture (if available).

J 24 Size/production capacity.

25 g.. Type.

26 12. Stack Information:

27 a. Identification.

28 !. Description.

29 Building Dimensions.

30 j. Exit Gas Temperature.

31 e. Exit Gas Velocity.

32 
1 . Elevation.

2 Closest distance between equipment and property boundary. LI 3 L Equipment layout.

4 Relative location of emission sources/points.

[] 5 Location of emission points and non-point emission areas.

6 L. Location of air pollution control equiPment.

7 14. Air Pollution Control Information: V Li 8 Description of or reference to any applicable test method for determining compliance with each applicable

9 requirement. V [J to Identification. description and location of air pollution control equipment. including spray nozzles and 11 hoods, and comnliance monitoring devices or activities.

12 The rated and operating efficiency of air nollution control equipment.

13 Data necessary to establish required efficiency for air pollution control equipment (e.g. air to cloth ratio

I 14 for baghouses. pressure drop for scrubbers. and warranty information). 15 Evidence that oneration of the new or modified pollution control equipment will not violate any ambient 16 air quality standards, or maximum allowable increases under R18-2-218.

J 17

j Equipment manufacturer’s bulletins or shop drawings are acceptable for the purposes of supplying the information 18 required by any item in numbers 11. 12 or 14 of this Appendix.

j 19 j. Compliance Plan: V

V

20

A description of the compliance status of the source with respect to all auplicable requirements including.

] 21 but not limited to: 22

j

A demonstration that the source or modification will comply with the apvlicable requirements 23 contained in Article 6.

24 jj.

A demonstration that the source or modification will comply with the applicable requirements 25 contained in Article 7. V

f 26 iii.

A demonstration that the source or modification will comply with the applicable requirements 27 V contained in Article 8.

28 jy,

A demonstration that the source or modification will comply with the applicable requirements 29 contained in Article 9.

30

A demonstration that the source or modification will comply with the auplicable requirements 31 contained in Article 11 and in rules promulgated pursuant to A.R.S. 49-426.03.

32 
1 For applicable requirements that will become effective during the nermit term. a statement that

2 the source will meet such requirements on a timely basis.

A statement that the source will meet LI in a timely manner applicable requirements that become effective duriur the permit term shall

4 satisfy this provision, unless a more detailed schedule is expressly required by the applicable [] 5 requirement.

6 A schedule of compliance for sources that are not in comuliance with all applicable requirements ri 7 at the time of permit issuance. Such a schedule shall include a schedule of remedial measures. Li s includiur an enforceable sequence of actions with milestones, leading to comnliance with any

Li applicable requirements for which the source will be in noncompliance at the time of permit 10 issuance. This compliance schedule shall resemble and be at least as stringent as that contained

11 in any judicial consent decree or administrative order to which the source is subject. Any such

12 schedule of compliance shall be supplemental to, and shall not sanction noncompliance with, the

13 applicable requirements on which it is based.

14 ç.

A schedule for submission of certified progress reports no less frequently than every 6 months for sources

15 required to have a schedule of compliance to remedy a violation.

16 The compliance plan content requirements specified in this nararaph shall apply and be included in the acid

17 rain portion of a compliance plan for an affected source. except as specifically superseded by regulations18 promulgated under Title IV of the Act with regard to the schedule and method(s) the source will use to

] 19 achieve compliance with the acid rain emissions limitations.

20 Compliance Certification:

] 21

A certification of compliance with all applicable requirements by a responsible official consistent with R18-

22 2-309(A)(5’). The certification shall include:

23 - j. Identification of the applicable requirements which are the basis of the certification:

24

A statement of methods used for determining comuliance. incIudin a description of monitoring.

I 25 recordkeeping. and reporting requirements and test methods: 26 3...

A schedule for submission of compliance certifications during the permit term to be submitted no

27 less frequently than annually, or more frequently if snecified by the underlying applicable

28 requirement or’by the permitting authority: and

29 4.,

A statement indicating the sources compliance status with any applicable enhanced monitoring

1 30 and compliance certification requirements.

31

,

A certification of truth, accuracy. and completeness pursuant to Ri 8-2-304(H).
In the case of a new major source as defined in R18-2-401 or a major modification subject to an

2 emission limitation which is LAER (Lowest Achievable Emission Rate) for that source or facility. [1 the application shall contain a determination of LAER that is consistent with the requirements of

4 the definition of LAER contained in R18-2-401. The demonstration shall contain the data and

information relied upon by the applicant in determining the emission limitation that is LABR for

6 the source or facility for which a permit is sought.

U 2. In the case of a new major source as defined in R18-2-401 or a major modification subject to the

8 demonstration requirement of R18-2-403(A)(2). the applicant shall submit such demonstration in

9 a form that lists and describes all existing major sources owned or operated by the applicant and 10 a statement of compliance with all conditions contained in the Permits or conditional orders of 11 each of the sources.

12

, In the case of a new major source as defined in R18-2-401 or a major modification subject to the 13 offset requirements described in R18-2-403(A)(3). the applicant shall demonstrate the maimer in [I 14 which the new major source or major modification meets the requirements of R18-2-404. 15 4,, An applicant for a new major source as defined in R18-2-401 or a major modification for volatile 16 organic compounds or carbon monoxide (or both) which will be located in a nonattainment area

J 17 for photochemical oxidants or carbon monoxide (or both) shall submit the analysis described in 18 R18-2-403(B).

19

b. For sources located in an Attainment Area:

20 1.

A demonstration of the manner in which a new maior source or major modification which will be 21 located in an attainment area for a pollutant for which the source is classified as a major source 22 as defmed in R18-2-401 or the modification is classified as a major modification will meet the 23 requirements of R18-2-406.

24 . In the case of a new major source as defined in R18-2-401 or major modification subject to an 25 emission limitation which is BACT (Best Available Control Technolov) for that source or 26 facility, the application shall contain a determination of BACT that is consistent with the 27 requirements of the definition of BACT contained in R18-2-l0l. The demonstration shall contain 28 the data and information relied upon by the applicant in determining the emission limitation that 29 is BACT for the source or facility for which a permit is sought.

30 In the case of a new major source as defined in R18-2-401 or major modification required to 31 perform and submit an air impact analysis in the form prescribed in R18-2407, such an analysis 32 
STANDARD PERMIT APPLICATION FORM

(As required by A.R.S. 49-426. and Chapter 2, Article 3, Arizona Administrative Code)

ARIZONA DEPARTMENT OF ENVIRONMENTAL QUALITY

OFFICE OF AIR QUALITY

P.O. Box 600 Phoenix, AZ 85001-0600 Phone: (602) 207-2338

1. Permit to be issued to: (Business license name of organization that is to receive permit)

___________________

2. Mailing Address:

. City:

State:

ZIP:

__________________

Li

. Plant Name (if different item #1 above):

_____________________________________________

4. Name (or names) of Owner or Operator:

________________________________

Phone:

___________

Id 5. Name of Owner’s Agent:

________________________________

Phone:

______________

6.

Plant/Site Manager or Contact Person:

_______________________________

Phone: 7. Proposed Equipment/Plant Location Address:

_____________________________________________

City:

County:

___________________

ZIP:

_______________

Indian Reservation (if applicable):

________________________________________________

Section/Township/Range, Latitude/Longitude, Elevation:

________________________________

8. General Nature of Business:

____________________________________________________

Standard Industrial Classification Code:

____________________________________________________

9. Type of Organization:

D Corporation D Individual Owner

D Partnership D Government Entity (Government Facility Code:

_______________

C Other

10. Permit Application Basis: C New Source C Revision C Renewal of Existing Permit C Portable Source C General Permit (Check all that apply.)

For renewal or modification, include existing permit number:

______________________

Date of Commencement of Construction or Modification:

_________________________

Is any of the equipment to be leased to another individual or entity? C Yes C No

ii. Signature of Responsible Official of Organization:

_
L I

per R18-2-1O1(80).

ance of permits will, be expedited by supplying

EMISSION SOURCES

on point with a

this plant site,

emission point

on plot plan,

and Emissions

naire. Include

Limit emission

ht (8) character

ssion point use as

cessary to list

nt data. Typical

emission point names are: heater,

vent, boiler, tank, reactor, separator,

baghouse, fugitive. etc. Abbreviations

are O.K.

2. Components to be listed include

regulated air pollutants as defined in

R18-2-1O1. Examples of typical

component names are: Carbon Monoxide

CCO). Nitrogen Oxides (NOr), Sulfur

Dioxide (°2). Volatile Organic

Compounds (VOC), particulate matter

(PM). particulate less than 10 microns

(PM1Q). etc. Abbreviations are O.K.

3. Pounds per hour (#/HR) is maximum

potential emission rate expected by

applicant.

4. Tons per year is

potential emission

applicant, which takes

process operating schedule.

5. As a minimum applicant shall furnish a

facility plot plan as described in the

all necessary information on this Table.

PAGE OF

DATE

REGULATED AIR POLLUTANT DATA

EMISSION POINT DISCHARGE PARAMETERS

POINT CHEMICAL COMPOSITION R.AIR POLLUTANT UTM COORDINATES STACK SOURCES NONPOINT

OF TOTAL STREAM EMISSION RATE OF EMISSION PT.(5) (6) SOURCES (7)

HEIGHT HEIGHT EXIT DATA

REGULATED AIR #/ TONS! ABOVE ABOVE

POLLUTANT NAME HR. YEAR ZONE EAST NORTH GROUND STRUC. DIA. VEL. TEMP. LENGTH WIDTH

AME (2) (3) (4) (Mtrs) (Mtrs) /feet /feet (ft.) (fps.) (°F) (ft.) (ft.)

ABOVE MEAN SEA LEVEL

feet

293K AND 101.3 KILOPASCALS (A.A.C. R18-2-1O1)

annual maximum

expected by

into account

3) 138
filing instructions. UTM coor

dinates are required only if

the source is a major source or

is required to perform refined

modeling for the purposes of

demonstrating compliance with

ambient air quality guidelines.

6. Supply additional information

as follows if appropriate:

(a) Stack exit configuration other

than a round vertical stack.

Show length and width for a

rectangular stack. Indicate if

horizontal discharge with a

note.

(b) Stacks height above supporting

or adjacent structures if

structure is in R18-2-lOl.

i APPENDIX 3 through APPENDIX 4. No change.

2 APPENDIX 5. Repealed.

3 APPENDIX 6 through APPENDIX 7. No change.

5

4

AS. Appendix 8 Procedures for Utilizing the Sulfur Balance Method for Determining Sulfur Emissions.

6 A8.1. Calculating Input Sulfur

7 Total sulfur input is the sum of the product of the weight of each sulfur bearing material introduced into the smelting process as calculat

8 by the fraction of sulfur contained in that material as calculated in A8. 1.2. below plus the amount of sulfur contained in fuel utilized in the 

9 inA8.1.3.below.

10 A8.1.1. Material Weight

ii All sulfur bearing materials, other than fuels, introduced into the smelting process shall be weighed: Such weighing shall be subject t

12 A8. 1.1.1. Weight shall be determined on a belt scale, rail or truck scales, or other weighing device.

13 A8.1.1.2. Weight shall be determined within an accuracy of ± 5%.

14 A8.1.1.3. All devices or scales used for weighing are to be calibrated to manufacturer’s specifications but no less than once a month.

15 A8. 1.1.4. Sulfur bearing materials subject to being weighed shall include but not be limited to concentrate, cement copper, reverts wh

16 of the internal circulating load and precipitates. Materials such as limestone and silica flux which are mixed with a charge of sulfur bear

17 and reported.

18 A8.1.2. Sulfur Content

19 The sulfur content of all sulfur bearing materials introduced into the smelting process shall be calculated using the following steps or a

20 by the Director.

21 A8.1.2.1. Sampling

Permits.aciopted text (11/13/93) 139

— m
I The procedure to be followed in sampling is dependent upon the input vehicles for the sulfur bearing material.

2 A8.1.2.1.1. Beitfeed

1 3 The smelter operator shall collect a 5-pound sample each hour. Hourly samples shall be combined for a total daily sample.

J 4 A8.1.2.1.2. Railcar

5 The smelter operator shall collect a 24-pound sample from each car by the auger method at a minimum of four points. Each6 car sample shall be combined with all other car samples for a total lot sample.

1 A8.1.2.1.3. Truck

8 The smelter operator shall collect a 12-pound sample from each truck load. Samples are to be taken at two points during

9 unloading. Where more than one truck delivers a single lot, the samples from each truck shall be combined for a total lot

10 sample.11 A8.1.2.2. Sample Preparation

12 Each total sample shall be prepared for analysis in the following manner:

13 A8.1.2.2.1. The sample shall be crushed to minus 1/4 inch particles.14 A8.1.2.2.2. 2000 gm of the sample shall be split out using a Jones Riffle Splitter or similar device.

15 A8.1.2.2.3. The 2000 gm sample shall be pulverized to minus 150 mesh.16 A8. 1.2.2.4. The pulverized mass shall be mixed using a rolling cloth.

17 A8.1.2.2.5. 500 gm shall be split out for sample analysis.

j 18 A8.1.2.3. Sample Analysis.

19 A8. 1.2.3.1. The sample shall be analyzed to determine sulfur content using the Barium Sulfate (BaSO4) Gravimetric ! 20 Method. Such analysis shall be accurate to within ± 1 %.

21 A8.1.2.3.2. For purpose of comparison the sample shall be analyzed for copper content using the Potassium Iodine (KI)

22 Titration Method. Such analysis shall be accurate to within ± 1 %.

23 A8.1.3. Fuel Sulfur Content24 Sulfur in fuels shall be calculated by multiplying the amount of fuel delivered to the process by the fraction of sulfur in the

25 fuel as reported to the smelter operator by the fuel’s supplier. The sulfur content determination shall be accurate to within

] 26 ±5%. 27 A8.2. Calculating Removed Sulfur

I

28 Total removed sulfur is the sum of the sulfur removed in each of the following products as determined by each process set29 forth below or by other processes approved by the Director.

30 A8.2.1. Reverberatory and Convertor Slags ! 31 A8.2. 1.1. The weight of the slag shall be determined using a scale with an accuracy within ± 5%.

32 A8.2. 1.2. A five pound sample shall be collected from each slag pot during tapping operations.

33 A8.2. 1.3. The sample shall be prepared and the amount of sulfur and copper analyzed using the procedures specified in

1 34 A8.1.2.2.andA8.1.2.3.above.

J 35 A8.2.2. Cottrell, Scrubber, and Cyclone Dusts

36 A8.2.2.1. After the dust is collected and placed in a rail car or truck it shall be weighed using a scale with an accuracy

7 37 within±5%.J 38 A8.2.2.2. The dust shall be sampled, and a sample prepared and analyzed for sulfur and copper using the procedures
1 A8.2.4. 1. The amount of weak acid discharged from an acid plant and scrubber systems is to be determined by a time

2 volumetric method of measurement in gallons/minute and to an accuracy of within

± 20%.

3 A8.2.4.2.

A 500 ml sample of the weak acid shall be analyzed daily for sulfur content in accordance with the procedures

4 inA8.l.2.3.

5 A8.2.5. Sulfur in Copper Production

6 A8.2.5.l. The weight of copper produced is to be determined by weight of copper cast to an accuracy of within

± 5%.

7 A8.2.5.2. The weight and number of castings shall be recorded.

8 A8.2.5.3.

A sample of the copper is to be obtained either by the grab sample method while casting, or by the use of at least

D three drill holes on a representative casting from each charge. 10 A8.2.5.4. At least one sample must be obtained from each charge.

11 A8.2.5.5. Each sample is to be analyzed for sulfur content using the chemical gravimetric means of analysis to an accuracy [] 12 of within

± 50%.

13 A8.2.6. Materials in Process

14 A8 .2.6.1. Total tonnage of materials in process shall be determined by physical inventory on the first or last day of each

15 month.

16 A8.2.6.2.

A monthly change in in-process inventory shall be calculated for each material in process by taking the difference

17 between the inventory from each material in process on the first or last day of the preceding month and multiplying that Li 18 difference by the monthly composite sulfur assay for that material.

19 A8.2.6.3. The change in monthly in-process inventory must be accurate to within

± 50%.

20 A8.3. Sulfur Dioxide Emissions Monitoring

21 A8.3. 1. The sulfur dioxide emissions monitoring and recording system required under R18-2-+Zj(C)(4) shall meet the

22 following specifications:

1 23 A8.3.1.1. It shall be capable of continuously monitoring sulfur dioxide emissions with an accuracy of within

± 20% and

J 24 a confidence level of 95%.

25 A8.3. 1.2. Sulfur dioxide emission monitoring and recording equipment shall be operated and calibrated in accordance with

J 26 manufacturer s specifications for the equipment except that calibration must be done at least once every 24 hours. A8 .3.2. 27 The sulfur removal equipment bypass monitoring required under Ri 8-2-542i(C)(7)(v) shall consist of a detector and

28 recorder system capable of producing a permanent record of all periods in which a bypass has been operated.

29 A8.4. General Provisions

30 A8.4. 1. For purposes of this Appendix, an approved equivalent process or procedure must be approved in writing by the

I 31 Director prior to its use by a smelter operator. 32 A8.4.2. The processes and procedures specified in this Appendix shall be available for inspection, review and verification

33 by the Department at all reasonable times.