STATE OF ARIZONA

STATE IMPLEMENTATION PLAN (SIP) REVISION

APPENDIX 1

1990 RULE-MAKING COMPRISED OF ARTICLES 5 AND 6

JULY 15, 1998
ARTICLE 5. EXISTING STATIONARY t’OINT SOURCE

PERFORMANCE STANDARDS

R18-2-501. Definitions

For purposes of this Article:1. “Acid mist” means sulfuric acid mist as measured in the Arizona

Testing Manual and 40 CFR 60, Apnendix A.

“Architectural coating” means a coating used commercially or

industrially for residential, commercial or industrial buildings and their

appurtenances: structural steel: and other fabrications such as storaae tanks,

bridges, beams and girders.

“Asnhalt concrete plant” means any facility used to manufacture

asnhalt concrete by heating and drying agreate and mixing with asphaltcements. This is limited to facilities, including drum dryer plants thatintroduce asphalt into the dryer, which employ two or more of the following

processes:

a. A dryer.

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

aggregate.

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

Systems for mixing asphalt concrete.

e. The loading, transferring, and storage systems associated with
“Calcine” means the solid materials oroduced by a. lime plant.

“Concentrate” means enriched copoer ore recovered from the froth

flotation process.

7. “Concentrate dryer” means any facility in which a coooer sulfide

ore concentrate chare is heated in the oresence of air to eliminate a oortipn

of the moisture from the charge, provided less than five oercent of the sulfur

contained in the charge is eliminated in the facility.

“Concentrate roaster” means any facility in which a couper sulfide

ore concentrate is heated in the oresence of air to eliminate five percent or

more of the sulfur contained in the charge.

9. “Condensate strinoer system” means a column, arid associated

condensers, used to strio, with air or steam. TRS comourids from condensate

streams of various orocesses within a kraft pulp mill.

10. “Control device” means the air pollution control ecruioment used to

remove particulate matter or cases generated by p orocess source from the

effluent gas stream.

“Converter” means any vessel to which copoer matte is charged and

oxidized to copper.

12. “Facility” means an identifiable piece of stationary process

eo-uiment along with all associated air pollution eauipment.

13. “Fugitive dust” means fugitive emissions of particulate matter.

14. “High sulfur oil” means fuel oil containing 0.90 percent or more
“Low sulfur oil” means fuel ci]. containing less than 0.90 percent

by weight of sulfur.

“Matte” means a metallic sulfide made by smelting copper sulfide

ore concentrate or the roasted product of copper sulfide ores.

18. “Miscellaneous metal parts and products” for purposes of

industrial coating include all of the following:

a. Large farm mahirierv, such as harvesting, fertilizing and planting

machines. tractors, and combines.

b. Small farm machinery, such as lawn and garden tractors, lawn

mowers, and rototillers.

c. Small aopliances. such as fans. mixers, blenders, crock pots.

dehumidifiers, and vacuum cleaners.

j Commercial machinery, such as office eauipment. computers and

auxiliary eauiwment, typewriters, calculators, and vending machines.

e. Industrial machinery, such as pumps, compressors. conveyor

components, fans, blowers, and transformers.

f. Fabricated metal products, such as metal coverd doors and frames.

g ny other industrial category which coats metal parts or products

under the Code in the “Standard Industrial Classification Manual, 1987” of

Malor Group 33 (primary metal industries), Ma-for Group 34 (fabricated metal

products), Maior Group 35 (non-electric machinery), Ma’ior Group 36 (electrical

machinery). Maior Group 37 (transportation equipment). Maior Group 38
iii. Flat metal sheets and stris in the form of rolls or coils.

jy Magnet wire for use in electrical machinery.

v. Metal furniture.

vi. Large appliances.

vii. Exterior of airtlaries.

viii. Automobile refinishing.

j. Customized top coating of automobiles and trucks. if production is

less than 35 vehicles er day.

x. Exterior of marine vessels.

19. “Multiple-effect evaporator system” means the multiple-effect

evaporators and associated condenser and hotwell used to concentrate the spent

cooking liquid that is separated from the pulp.

20. “Neutral sulfite semichemical pulping” means any operation in

which pulp is produced from wood by cooking or digesting wood chips in a

solution of sodium sulfite and sodium bicarbonate, followed by mechanical

defibrating or grinding,

ZL.. “Petroleum liquids” means petroleum, condensate, and any finished

or intermediate products manufactured in a petroleum refinery, but does not

mean Number 2 through Number 6 fuel oils as specified in ASTM D-396-86, gas

turbine fuel oils Numbers 2-GT through 4-GT as specified in ASTM D-2880-87. or

diesel fuel oils Numbers 2-D and 4-D as specified in ASTM D-975-81.

“Process source” means the last operation or process which

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contaminants which is not an air pollution abatement operation.

2.L “Process weight” means the total weight of all materials

introduced into a process source, including fuels, where these contribute to

pollution generated by the process.

24. “Process weight rate” means a rate established Dursuant to Rl8-2-

502.E.

j,. “Recovery furnace” means the unit, including the direct-contact

evaporator for a conventional furnace, used for burning black liquor to

recover chemicals consisting primarily of sodium carbonate and sodium sulfide.

2i.. “Reid vapor pressure”means the absolute vaoor oressure of

volatile crude oil and volatile non-viscous petroleum liquids, except V

liguified tetroleum gases. as determined by ASTM D-323-82.

ZL. “Reverberatory smelting furnace” means any vessel in which the

smelting of copøer sulfide ore concentratesor calcines is performed and in

which the heat necessary for smelting is trovided Drimarily by combustion of a

fossil fuel.

“Rotary lime kiln” means a unit with an included rotary drum which

is used to Droduce p lime iroduct from limestone by calcination.

29. “Slag” means the fused and vitrified matter separated during the

reduction of a metal from its ore.

Q.,.. “Smelt dissolving tank” means a vessel used for dissolving the

smelt collected from the kraft mill recovery furnace. V

“Smelter f

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the atmosphere.

2 “Smelting” means processing techniques for the smelting of a

copper sulfide ore concentrate or calcine charge leading to the formation ofseparate layers of molten slag. molten copper. or copter matte.

3 “Smelting furnace” means any vessel in which the smelting of

copper sulfide ore concentrates or calcines is performed and in which the heat

necessary for smelting is provided by an electric current, rapid oxidation of

a portion of the sulfur contained in the concentrate as it passes through an

oxidizing atmosphere. or the combustion of a fossil fuel.

“Standard conditions” means a temperature of 293K (68°F or 20°C)

and a pressure of 101.3 kiloascals (29.92 indhes H or10l3.25 mb).

3j.. “Supplementary control system” (SCS) means a system by which

sulfur dioxide emissions are curtailed during periods when meteorological

conditions conducive to ground-level concentrations in excess of ambient air

quality standards for sulfur dioxide either exist or are anticipated.

36. “Vapor pressure” means the pressure exerted by the gaseous form of

a substance in eciuilibrium with its liquid or solid form.

Rl8 2 501 R18-2-502. Vioiblo omioaiono; generpl General provisions

A. The provisions of thi& Article shall only apply to existing

sources.

Except as otherwise provided in thcc flulc3 this Article relating

to specific types of sources, the opacity of any plume or effluents

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exceedance of any visible emissions requirement in theac flulca this Article,

such exceedance shall not constitute a violation of thece flulec.

C. Upon written application to the Director, a pcrcon owning or

operating an air pollution cource may requcet that a vicible emiociono

evaluation be conducted by the Dureau during a part3mi]n mi

emon3trating compliance with a particulate emiocion uiuuu. -—-The vioibl...cmicciono opacity during a particulate emiocion tcn

phall, if greater than the opacity citandard of ubciection ,ovc, uiia cr

notice and opportunity for public hearing in accordance with 40 CFR 51.4,

perve aci the viciiblp cmiciciionci otandad for the ciource. Such vieible cmiciciiona

standard cihall be incorporated aci a condition of the operating permit for the

-mr

A person owning or operating an air pollution source may ask the

Director for a determination on meeting the reo-uirements of the applicable

opacity standard.

The owner or operator shall submit the written reports of the

results of the performance tests, the opacity observation results, and

observer certification.

Z If the Director finds that the facility is in compliance with all

applicable standards for the performance test and still fails to meet the

applicable opacity standard. he shall notify the owner or operator of the

finding.

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3

Th
oportunitv for public hearing takes place. and upon a demonstration by the

owner or operator that:

a. The affected facility and the associated air Dollution control

equitnnent were operated and maintained in a manner to minimize the oDacity of

emissions during the oerformance test.

The performance tests were performed under the conditions

established by the Director.

c. The affected facility and associated air pollution control

equipment were incapable of being adjusted or ooerated to meet the applicable

opacity rea-uirement.

j The Director shall establish an dpacity standard for the affected

facility based on the determination made in Pararaoh 4. of this Subsection.

The ot,acity standard shall be set at a level indicated by the Derformance and

opacity tests, i,roviding that the source will be able to meet the mass or

concentration standard and the opacity standard at all times. Such oDacity

standard shall be incorporated as a condition of the perating oermit for the

affected facility.

The Director shall publish the opacity standard once in one or

more newspaoers of general circulation in the county or counties concerned.

D. Application of A. and D. of this Dcction shall be taycd only with

regard to existing copper smelters until the compliance date specified in fl18

2 515, in a nonfcrroua smelter order, a consent rr or in a delayed

compliance order
manure ohall be procescod, stored, uced and tranoported in ouch a manner and

by ouch meano that they will not unreaconably cvaporatc, leak, eccape or be

otherwioe diochargod into the ambient air oo ao to cauoc or contribute to air

pollution; and whcre meanc are available to reduce effectively the

contribution to air pollution from evaporation, leakage or dicaharge, theinatallation and uce of ouch control methodo, dovicco, or equipment ohall be

mandatory.

. Whore a otack, vent or other outlet ic at ouch a level that fumeo,

gao miot, odor, omoko, vapor or any combination thereof conotituting air

pollution arc diocharged to adjoining property, the Director may require the

inotallation of abatement equipment or the alteration of ouch otack, vent or

other outlet by the oar or operator thereof to a degree that will adequately

dilute, reduce or eliminate the diochargc of air pollution to adjoining

property.

1’.. No percon ohall allow hydrogen oulfide to be emitted from any

location in ouch manner and amount that the concentration of ouch emiocions

into the ambient air at any occupied place beyond the prcmiseo on which the

oource ic located encoedo 0.03 parto per million by volume for any averaging

period of 20 minutee of more.

0. No peroon ohall cauce, cuffor, allow or permit diochargo from any

otationary oourcc carbon monocidc cmiooiono without the uce of complete

secondary combuotion of waotc geoco generated by any proccoc cource.

II

No peroon ohall allow hydrogen cyanid

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C. All VOC emissiena £em solvent washings shall be considered in the

emission limitations in this ubscetion, unless the solvent is directed intocontainers cnat nrrvcnt evaporation into cno atmoopncrc.

R18-2-503. Standards of performance for existing fossil-fuel fired

steam generators and general fuel burning equipment

A. This Section applies to the following:

installations 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 ofcombustion do not come into direct contact with process materials. When any

products or by-products of a manufacturing process are burned for the samepurpose or in conjunction with any fuel, the same maximum emission limitation

shall apply, except for wood waste burners as regulated under Cection Rl8-2-504.

2. All fossil-fuel fired steam generating units or general fuel

burning ecruiDment which are crreater than or ecrual to 73 megawatts caoacity.

B. For purposes of this Section, the heat input shall be the

aggregate heat content of all fuels whose products of combustion pass through

a stack or other outlet. The heat content of solid fuel shall be determined inaccordance with Rl8-2-3l0. Compliance tests shall be conducted during

operation at the nominal rated capacity of each unit. Thc total heat input ofall fuel burning units on a plant or premise shall be used for determining the

maicimum amount of gaseous or uarticulate mattcr which
ccisting sources or for which construction, reconstruction or major alteration

has commenced prior to the affective date of this Cection, which arc greater

1. The standard for particulate matter under this Lection is:

No person shall cause, suffer, allow or permit the emission of

particulate matter, caused by combustion of fuel, from any fuel buruing

operation subject to the provisions on in excess of the amounts

calculated by one of the following equations presented below:

For equipment having a heat input rate of 4200 million Btu per

hour or less, the maximum allowable emissions shall be determined by the

following equation:

where:

hour.

E = l.02Q° 769

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

Q = the heat input in million Btu per hour.

For equipment having a heat input rate greater than 4200

million Btu/hr, the maximum allowable emissions shall be determined by the

following equation:

E = 17.OQ° 432

where “E” and “Q” have the same meaning as in

1. of this Subsection.

Paragraph

For reference purposes only

the two equations in C

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applicable equations and rounded off to two decimal places.

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.Except a provided in C.3. below, the atandard for u1fur dioxide

on ic When low sulfur oil is fired:

Existing fuel burning equipment or steam power generating

installations which commenced construction or a major alteration prior to May

30, 1972 shall not emit more than 1.0 pounds sulfur dioxide maximum three hour

average, per million Btu (430 nanograms per joule) heat input when low culfur

oil ic fired.

Existing fuel burning equipment or steam power generating

installations which commenced construction or a major alteration after May 30,

1972 shall not emit more than 0.80 pounds of sulfur dioxide maximum three hour

average per million Btu (340 nanograms per joule) heat input when low oulfur

oil ic fired.

e-- F. When high sulfur oil is fired A j.j existing steam power

generating and general fuel burning installations which are subject to the

provisions of this Section shall not emit more than 2.2 pounds of sulfur

dioxide maximum three-hour average per million Btu (946 nanograms per joule)

heat input when high culfur oil ic fired.

When solid fuel is fired:

Existing general fuel burning equipment and steam power generating

installations which commenced construction or a major alteration prior to May

30, 1972 shall not emit more than 1.0 pounds of sulfur dioxide maximum three

:

hour average

per million Btu (430 nanograms per joule) heat input when solid
1972 shall not emit more than 0.80 pounds, maximum three-hour average, per

million Btu (340 nanograms per joule) heat input whcn solid fuil is fircd.

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..ny permit issued for the operation of an existing source, or any

renewal or modification of such a.permit, shall include a condition

prohibiting the use of high sulfur oil by the permittee, unless the applicant

demonstrates to the satisfaction of the Director that sufficient quantities of

low sulfur oil are not .available for use by the sourceT and that it has

adequate facilities and contingency plans to insure that the sulfur dioxide

ambient air quality standards set forth in Ccction Rl8-2-202T will not be

violated.

The terms of the permit may authorize the use of high sulfur oil

under such conditions as are justified.

In cases where the permittee is authorized to use high sulfur oil

it shall submit to the Department monthly reports detailing its efforts to

obtain low sulfur oil.

When the conditions justifying the use of high sulfur oil no

longer existe, the permit shall be modified accordingly.

j.. Nothing in this Section shall be construed as allowing the use of

a supplementary control system or other form of dispersion technology.

g. For purposes of this flule low sulfur oil moons fucl oil containing

1os than 0.0 pcrccnt by weight of sulfur and high sulfur oil moans fuel oil

containing 0.00 pcrccnt or morc by weight of sulfur.

3. In the event a person obtained an installation permit prior to May
inotallationo conotitutod one emiooion diocharge point, ouch peroon ohall

comply with the applicable oulfur diodde omicoign otaridardo in the manner

opecified in ito inotallation permit and ouch emiocion otandardo ohall bern-rrn-ntrri intr riiirh peroon’o operating permit ao an enforceable permit- --------

condition.

4_- .Existing steam power generating installations which commenced

construction or a major alteration after May 30, 1972 shall not emit nitrogen

oxides in excess of the following amounts

0.20 pounds of nitrogen oxides, maximum three-hour average,

calculated as nitrogen dioxide, per million Btu heat input when gaseous fossil

fuel is fired.

0.30 pounds of nitrogen oxides, maximum three-hour average,

calculated as nitrogen dioxide, per million Btu heat input when liquid fossil

fuel is fired.

0.70 pounds of nitrogen oxides, maximum three-hour average,

calculated as nitrogen dioxide, per million Btu heat input when solid fossil

fuel is fired.

Emission and fuel monitoring systems.L. where deemed necessary by

the Director for sources subject to the provisions of this Section shall

conform to the requirements of Cection Rl8-2-3].3.

.The applicable reference methods given in the Arizona Tcting

Manual Atpendices to 40 CFR 60 shall be used to determine compliance with the

standards as prescribed in C

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and C

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above Subsections C

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R18-2-504. Standards of performance for incinerators

A. The provisions of this Coction arc anolicabi

which are ng sourccs.

Notwithstanding the provisions of Ccction RiO 2 501, no person

shall cause, suffcr, allow or permit to be emitted into the atmosphere, from

any type of incinerator, smoke, fumes, gases, particulate matter or other gasborne material which exceeds 20 percent opacity except during the times

specified in A.4. below Subsection D. of this Section.

No person shall cause, suffer, allow or permit the discharge of

particulate matter into the atmosphere in any one hour from any incinerator,

in excess of the following limits;

j For multiple chamber incinerators, controlled atmosphere

incinerators, fume incinerators, afterburners or other unspecified types of

incinerators, emissions shall not exceed 0.1 grain per cubic foot, based on

dry flue gas at standard conditions, corrected to 12 percent carbon dioxide.

.2. For wood waste burners other than air curtain destructors,

emissions discharged from the stack or burner top opening shall not exceed 0.2

grain per cubic foot, based on dry flue gas at standard conditions, correctedto 12 percent carbon dioxide.

c. For air curtain deotructors, emissions discharged from the pit

opening shall not exceed 0.5 grain per dry standard cubic foot corrected to 12

percent carbon dioxide.

C. Air curtain destructors shall not be used within 500 feet of the
be modified, adjusted or added to by the Dircotor to suit specific sampling

conditions or needa and shall be based on good engineering prastico, judgmcn

and cpcricnce.

Incinerators shall be exempt from the above opacity and emission

requirements described in Subsections A. and B. of this Section as follows:

For multiple chamber incinerators, controlled atmosphere

incinerators, fume incinerators, afterburners or other unspecified types of

incinerators, such exemption shall be for not more than 30 seconds in any 60-

minute period.

..Wood waste burners and air curtain dootructors shall be exempt e

followa both:

.For a period once each day for the purpose of building a new fire

but not to exceed 60minutes-. and

For an upset of operations not to exceed - three minutes in

any 60-minute period.

The owner or operator of any incinerator subject to the provisions

of this Section shall record the daily charging rates and hours of operation.

The test methods arid procedures required by this Section are as

follows:

1. The reference methods in the Arizona Tcoting Manual, 40 CFR SO.

Appendix A shall be used to determine compliance with the standard prescribed

in Subsection A. of this Section as follows:

:

a

Method 5 for the concentration of particulate matter and the
d. Method 3 for gas analysis and calculation of excess air, using tbe

integrated sampling technique.

2. For Method 5, the sampling time for each run shall be at least SO

minutes and the minimum sample volume shall be 0.85 dscm (30.0 dscf) except

that smaller sampling times or sample volumes, when necessitated by process

variables or other factors, may be approved by the Director.

R18-2-505. Standards of performance for existing portland cement plants

A. The provisions of this Section are applicable to the following

affected facilities in portland cement plants: kiln, clinker cooler, raw mill

system, finish mill system, raw mill dryer, raw material storage, clinker

storage, finished product storage, conveyor transfer points, bagging and bulk

loading and unloading systems.

B. The nrmrisiono of this cction arc applicable to all cement plants

under Dtatc of Arizona JuL uJuL.j0fl which arc cxisting sources.

.No person shall cause, ouffcr, allow or permit the discharge of

particulate matter from any identifiable process source within any existing

cement plant subject to the provisions of this Section which exceeds the

amounts allowable under calculated by one of the following ecniations:

e-- .For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall be

determined by the following equation:

E = 4.l0P 067

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where:
For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E =

where “E” and HP” are defined as indicated in ]3.l.a. abouc Paragraph 1. of

this Subsection.

No process source within any cxi3ting portland cement plant shall

exceed 20 percent opacity.

No person shall cause, suffcr, allow or permit discharge into the

atmosphere of an amount in excess of six pounds of sulfur oxides, calculated

as sulfur dioxide, per ton cement kiln feed from cement plants subject to the

provisions of this Section.

The owner or operator of any portland cement plant subject to the

provisions of this Section shall record the daily production rates and the

kiln feed rates.

The test methods and procedures required by this Section are as

follows:

1. The reference methods in thc Arizona Tcting Manual 40 CFR 60,

Appendix A, except as provided for in Ccction Rl8-2-312,.. shall be used to

determine compliance with the standards prescribed in Subsection B. of this

Section as follows:

a. Method 5 for the conàentration of particulate matter and the

associated moisture content.
2. For Method 5, the minimum sampling time and minimum sample volume

for each run except when process variables or other factors justifying

otherwise to the satisfaction of the Director, shall be as follows:

a. 60 minutes and 0.85 dscm (30.0 dscf) for the kilnT

b. 60 minutes and 1.15 dscm (40.6 dscf) for the clinker cooler.

3. Total kiln feed rate... -(-except fuels-)-, expressed in metric tons per

hour on a dry basis, shall be both:

a. dctcrmincd Determined during each testing period by suitable

methods; and

shall be confirmed Confirmed by a material balance over the

production system.

4. For each run, particulate matter emissions, expressed in g/metric

ton of kiln feed, shall be determined by dividing the emission rate in g/hr by

the kiln feed rate. The emission rate shall be determined by the equation,

g/hr = Q x c, where Q— volumetric flow rate of the total effluent in

dscm/hr as determined in accordance with D.1.c. above Paragraph 1..

Subparagraph c. of this Subsection, and C = particulate concentration in

g/dscm as determined in accordance with Dl.a.abovc Paragraph 1.. Subaragrph

a. of this Subsection.

R18-2-506. Standards of performance for existing nitric acid plants

A. The standard for nitrogen oxides for nitric acid plants which arc

exist-ina sources is:

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No person shall cause

suffer

allow or permit discharge from any
2 more More than 1.5 kg of total oxides of nitrogen per metric ton

(3.0 lbs/ton) of acid produced expressed as nitrogen dioxide.

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.The opacity of any plume subject to the provisions of this Section

shall not exceed 10 ten percent.

B. EmiIion3 monitoring reguircu cni Dection i as

A continuous monitoring system for the measurement of nitrogen

oxides shall be installed, calibrated, maintained and operated by the owner or

operator, in accordance with Dection R18-2-313.

The test methods and procedures required by this Section are as

follows:

1. The reference methods in the Arizona Testing Manual 40 CFR 60,

Anoendix A shall be used to determine compliance with the standard prescribed

in Subsection A. above of this Section as follows:

a. Method 7 for tie concentration of NO

b. Method 1 for sample and velocity traversesc. Method 2 for velocity and volumetric flow rate; and

d. Method 3 for gas analysis.

2. For Method 7, the sample site shall be selected according to

Method 1 and the sampling point shall be the centroid of the stack or duct or

at a point no closer to the walls than 1 m (3.28 ft.). Each run shall consist

of at least four grab samples taken at approximately 15-minute intervals. The

arithmetic mean of the samples shall constitute the run value. A velocity

traverse shall be performed once per r’i
methods and

shall confirmed Confirmed by a material balance over the

production system.

4. For each run, nitrogen oxides, expressed in g/metric ton of 100

percent nitric acid, shall be determined by dividing the emission rate in g/hrby the acid production rate. The emission rate shall be determined by the

equation:

g/hr=Qxc

where Q = volumetric flow rate of the effluent in dscm/hr, as determined in

accordance with C.l.c. above Paragraeh l, SubDaragrah c. of this Subsection,and c = NO concentration in g/dscm, as determined in accordance with C.i.a.

abovc Paragraph 1.. SubDararaPh a. of this Subsection.

R18-2-507. Standards of performance for existing sulfuric acid plants

A. The provisions of this Cection are applicable to all

nonmotallurgical sulfuric acid plants under ona , ction

wnicn arc existing sources.

B-- A No son shall cause, suffer, allow or permit discharge

atmospnerc oz more than 2 kg oz suizur ajoxipe n-r metric ton siton of

(calculated as ‘cent 112004) , from facilities

Facilities that produce sulfuric acid by the contact process by burningelemental sulfur, alkylation acid, hydrogen sulfide, organic sulfide and

mercaptans or acid sludge shall not discharge into the atmosohere:

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_.__t_______ .—-— _1___
r——— —g 1 —, ——S —— ,

organic oulfidee and mercaptanc of acid aludgc.

1. Greater than 2 kg of sulfur dioxide er metric ton (4 lbs/ton) o

sulfuric acid produced (calculated as 100 oercent H2S04), or

Greater than 0.075 kg of sulfuric acid mist er metric ton (0.15

lbs/ton) of sulfuric acid produced (calculated as 100 percent H2S04).

D- B. This Rule Section shall not apply to metallurgical plants or

other facilities where conversion to sulfuric acid is utilized as a means of

controlling emissions to the atmosphere of sulfur dioxide or other sulfur

compounds.

imiione munitorin rccjuirQa Dv fljj L,cc1iOfl 1 LW oiiowci:

A continuous monitoring system for the measurement of sulfur

dioxide shall be installed, calibrated, maintained and operated by the owner

or operator, in accordance with Cection R18-2--313.

--‘Q. The test methods and procedures required by this Section are as

follows:

1. The reference methods in the Arizona Te3ting Manual 40 CFR 60.

Appendix A shall be used to determine compliance with standards prescribed in

Subsectionci !3. and C. above A. of this Section as follows:

a. Method 8 for concentration of SO2 and acid mistb. Method 1 for sample and velocity traversesi-.

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

d

Method 3 for gas analysis
times or sample volumes, when necessitated by process variables or other

factors, may be approved by the Director.

3. Acid production rate, expressed in metric tons per hour of 100

percent H2S041 shall be both:

a. dctcrmincd Determined during each testing period by suitable

methods.L. and

c confirmod Confirmed by a material balance over the

production system.

4. Acid mist and sulfur dioxide emissions, expressed in g/metric ton

of 100 percent H2S04,shall be determined by dividing the emission rate in

g/hr by the acid production rate. The emission rate shall be determined by theequation, g/hr-Q x c, where Q = volumetric flow rate of the effluent in

dscm/hr as determined in accordance with F.1.o. abovo Paracrraph 1.,Subparagraph p. of this Subsection, and c = acid mist and concentrationsin g/dscm as determined in accordance with F.1.à. abovc Paragraph 1.,

Subparagraph a. of this Subsection.

R18-2-508. Standards of performance for existing asphalt concrete

plants

A. For tho purpoor of tnio t.cccion an aopna.it concrc.to n1nnt i

compriocd only of any coination of thc following; Dryor, syotemo for

crocning, handling, otoring and weighing hot aggregate, oyotcmo for loading,

tranoforring and otoring mineral filler; oyotcmo for muting aaphalt concrete;

d the loading

t

f

i

d otorage c

atemo aceociated 

ith 

i

i
Li

plants which are cxioting courcee shall meet the standards set forth in this

LI Section. The owner or operator Dhall oul3mit proof of prior uce to the

Director.

No person shall cause, suffcr, allow or permit the discharge of

D particulate matter into the atmosphere in any one hour from any existing

asphalt concrete plant in total quantities in excess of the amounts calculated

LI by one of the following equations net forth below:

For process sources having a process weight rate of 60,000 pounds

lii per hour (30 tons per hour) or less, the maximum allowable emissions shall befl determined by the following equation:

j

E =4.l0P 067

where:

E = the maximum allowable particulate emission rate ‘in pounds-mass per

hour.

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

For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E =

where “E” and “P” are defined as indicated in B.l.a. above Paragraph 1. of

this Subsection.

For reference purposes only, the equations given above are plotted

: in Figure 2, Appendix 11. The emission values obtained from the graph are
For purposes of this Rule Section, the total process weight from

all similar units employing a similar type process shall be used in

determining the maximum allowable emission of particulate matter.

1. The otandard for culfur in fuel under thie Cection ip.

Liquid fuel containing greater than 0.9 percent sulfur by weight

shall not be utilized for asphalt concrete plants subject to this Section.

--

.Solid fuel containing greater than 0.5 percent sulfur by weight

shall not be utilized for asphalt concrete plants subject to this Section.

The test methods and procedures required under this Section are:

1. The references methods given in thc riona Tc3ting Manual 40 CFR

60, Arpendix A shall be used to determine compliance with the standards

prescribed in Subsection B. a:bovc.

a. Method 5 for the concentration of particulate matter and the

associated moisture contentb. Method 1 for sample and velocity traverses

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

d. Method 3 for gas analysis.

2. For Method 5, the sampling time for each run shall be at least 60

minutes and the sampling rate shall be at least 0.9 dscrn/hr (0.53 dscf/min).L.

except that shorter sampling times, when necessitated by process variables or

other factors, may be approved by the Director.

3. Percent sulfur in liquid fuel shall be determined by ASTM method

D-129-64, and the percent sulfur in solid fuel shall be determined by ASTM
A. The provisions of this Section are applicable to the following

affected facilities in petroleum refineries: fluid catalytic cracking unit

catalyst regenerators, fluid catalytic cracking unit incinerator-waste heat

boilers, and fuel gas combustion devices. All petroleum rcfineric which are

cxicting courcec arc ubjcct to the proviiono of A.A.C. Title ,Chapter 3,

Article 0.

. Except as provided in Subsection G. of this Section, all t’etroleum

refineries sub-ject to this Section are also subiect to the provisions of R18-

2-801.10.

B,- The owner or operator of a petroleum refinery complex subject to

this Rule Section shall develop and conduct a leak monitoring program in

accordance with Appendix H of the EPA Petroleum Refinery Enforcement manual

Manual (EPA 340/1-80-008), Appendix II aa amended as of March, 1980 (and no

future editions) , which is incorporated herein by reference and on file with

the Office of the Secretary of State.

Upon detection of a leaking component, which has a volatile

organic compound concentration exceeding 10,000 ppm when tested in the manner

described in the Arizona Tecting Manual 40 CFR 60. APpendix A. the owner shall

both:

Include the leaking component on a written list of scheduled

repairs within 24 hours; andT

Repair and retest the component within 15 days.

Except for safety pressure relief valves, no owner or operator of
Li

removed only when the line is in use (i.e., as when a sample is being taken)-.

No owner or operator of a petroleum refinery shall operate a

pipeline valve or pressure relief valve in gaseous volatile organic compound

service unless it is marked in some manner that will be readily obvious to

both refinery pcroonncl performing monitoring c.nu cnc LJlrcctor is clearly

visible.

G- .Existing petroleum refineries of a capacity of 7,000 barrels per

day or less shall be exempt from the emissions monitoring requirements of 40

CFR 60.105 provided the owner or operator of such a refinery complies with j

the following:

1. All process gases or fuel gases shall be treated in an

afterburner, flare or other combustion device to insure complete combustion of

carbon monoxide, hydrogen sulfide, and unburned hydrocarbons.

2. Ambient concentrations of SO2 in the vicinity of the refinery

shall be calculated using a suitable model approved by the Director and shall

not exceed the Class II incremcnto maximum allowable increases given in

Cectign fliD 2 217 R1B-2-218.

3. A continuous SO2 ambient air monitor approved by the Director

shall be placed in a location selected by the Director and shall be maintainedin accordance with C-ection R].8-2-215, and SO2 concentrations shall not exceed

Class II incremcnt maximum allowable increases.

R18-2-510. Standards of performance for existing storage vessels for

petroleum liquids
tank or other container having a capacity of 40,000 (151,400 liters) or more

gallons any petroleum liquid having a vapor pressure of 1.5 pounds per square

inch absolute or greater under actual storage conditions, unless such tank,

reservoir or other container is a pressure tank maintaining working pressure

sufficient at all times to prevent hydrocarbon vapor or gas loss to the

atmosphere. or is eauioDed with one of the following vapor loss control

devices, properly installed, in good working order and in operation:

A floating roof consisting of a pontoon type double-deck type roof

resting on the surface of the liquid contents and equipped with a closure seal

to close the space between the roof eave and tank wcll, wall and a vapor

balloon or vapor dome, designed in accordance with accepted standards of the

petroleum industry. The control equipment shall not be used if the petroleum

liquid has a vapor pressure of 12 pounds per square inch absolute or greater

under actual storage conditions.

a. All tank gauging and sampling devices shall be gas-tight except

when gauging or sampling is taking place.

b. There shall be no visible holes, tears, or other openings in the

seal or any seal fabric. Where applicable, all openings except drains shall be

equipped with a cover, seal, or lid. The cover, seal, or lid shall be in a

closed position at all times, except when the device is in actual use.

c Automatic bleeder vents shall be closed at all times, except when

the roof is floated off or landed on the roof leg supports.

:

Rim vents, if provided, shall be set to open when the roof is
discharge of hydrocarbon gases and vapors to the atmosphere.

Any other petroleum liquid storage tank shall be equipped with a

submerged filling device. or acceptable equivalent for the control of

hydrocarbon emissions.

All facilities for dock loading of petroleum products, having a

vapor pressure of 1.5 pounds per square inch absolute or greater at loading

pressure, shall provide for submerged filling or acceptable cquipmcnt

ecmivalent for control of hydrocarbon emissions.

All pumps and compressors which handle volatile organic compounds

shall be equipped with mechanical seals or other equipment of equal efficiency

to prevent the release of organic contaminants into the atmosphere.

The monitoring of operations required by this Section is as

follows:

1. The owner or operator of any petroleum liquid storage vessel to

which this Section applies shall for each such storage vessel maintain a fileof each type of petroleum liquid stored, of the typical eid vapor pressure of

each type of petroleum liquid stored and of dates of storage. Dates on which

the storage vessel is empty shall be shown.

2. The owner or operator of any petroleum liquid storage vessel to

which this Section applies shall for such storage vessel determine and record

the average monthly storage temperature and true vapor pressure of the

petroleum liquid stored at such temperature if either:

a

The petroleum liquid has a true vapor pressure

as stored

greater
b. The petroleum liquid has a true vapor pressure as stored, greater

than 470 mm Hg (9.1 psia) and is stored in a storage vessel other than one

equipped with a vapor recovery system or its equivalent.

3. The average monthly storage temperature shall be an arithmetic

average calculated for each calendar month, or portion thereof, if storage is

for less than a month, from bulk liquid storage temperatures determined at

least once every seven days.

4. The true vapor pressure shall be determined by the procedures in

American Petroleum Institute Bulletin 2517, amended as of February, 1980 (and

no future editions), which is incoroorated herein by reference and on file

with the Office of the Secretary of State. This procedure is dependent upon

determination of the storage temperature and the Reid vapor pressure, which

requires sampling of the petroleum liquids in the storage vessels. Unless the

Director requires in specific cases that the stored petroleum liquid be

sampled, the true vapor pressure may be determined by using the average

monthly storage temperature and the typical Reid vapor pressure. For those

liquids for which certified specifications limiting the Reid vapor pressure

exist, the Reidpe. vapor pressure may be used. For other liquids, supporting

analytical data must be made available upon request to the Director when

typical Reid vapor pressure is used.

Gaolinc volatility tcting and control program

1. Thio flub atatc3 rrrrnii--ti ni-nns-”rtic of gaiolinc at tha tima

and placc of dclivcry accordancc gnation: ;‘

in bulk in
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particulate matter into the atmosphere in any one hour from any existing V

secondary lead smelter in total quantities in excess of the amounts calculated

by one of the following equations.. sct forth bclow.

For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall be

determined by the following equation:

E = 4.l0P° 67

where:

E = the maximum, allowable emission rate in pounds-mass per hour.

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

For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E = 55.0P 01-40 V V

where TIEII and “2” are defined as indicated in A.l.a. above Paragraph 1. of

this Subsection.

--

.For reference purposes only the equations in A.l. above Subsection

A. of this Section are plotted in Figure 2, Appendix 11. The emission values

obtained from the graph are approximately correct for the process weight rates

shown. However, the actual values shall be calculated from the applicable

equations and rounded off to two decimal places.

.For purposes of this Rule Section, the total process weight from

all similar units employing a similar type process shall be used in
B

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

follows:

1. The reference methods set forth in thc Arizona Testing Manual

CFR 60, Appendix A shall be used to determine compliance with the standards

prescribed in Subsection A. above of this Section as follows:

a. Method 5 for the concentration of particulate matter and the

associated moisture content

b. Method 1 for sample and velocity traversesi-.

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

d. Method 3 for gas analysis.

2. For Method 5, the sampling time for each run shall be at least 60

minutes and the sampling rate shall be at least 0.9 dscm/hr (0.53 dscf/min),

except that shorter sampling times, when necessitated by process variables or

other factors, may be approved by the Director. Particulate sampling shall be

conducted during representative periods of furnace operation including

charging and tapping.

R18-2-512. Standards of performance for existing secondary brass

and bronze ingot production plants

A. The standards oct forth in this Doction arc applicable to all

secondary braon and bronc ingot production plants which arc ..sting sources.

.No person shall cause, suffor, allow or permit the discharge of

particulate matter into the atmosphere in any one hour from any secondary

.p2,

brass or bronze ingot production plant in total quantities in excess of the
determined by the following equation:

0.67 E=4.].OP

where:

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

hour.

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

For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E = 55.0P 0-40

where “E” and “P” are defined as indicated in A.1.a. above Paragraph 1. of

this Subsection.

For reference purposes only, the equations in A.l. above

Subsection A. of this Section are plotted in Figure 2, Appendix 11. The

emission values obtained from the graph are approximately correct for the

process weight rates shown. However, the actual values shall be calculated

from the applicable equations and rounded off to two decimal places.

--For purposes of this Rule Section, the total process weight from

all similar units employing a similar type process shall be used in

determining the maximum allowable emission of particulate matter.

p The opacity of emissions subject to the provisions of this Section

shall not exceed 20 percent.

B,- The test methods and procedures required by this Section are as
prescribed in Subsection A. above of this Section as follows:

a. Method 5 for the concentration of particulate matter and the

associated moisture contentjb. Method 1 for sample and velocity traverses-ic. Method 2 for velocity and volumetric flow rate; and

d. Method 3 for gas analysis.

2. For Method 5, the sampling time for each run shall be at least 120

minutes and the sampling rate shall be at least 0.9 dscm/hr (0.53 dscf/min)

except that shorter sampling times, when necessitated by process variables or

other factors, may be approved by the Director. Particulate matter sampling

shall be conducted during representative periods of charging and refining, but

not during pouring of the heat.

R18-2-513. Standards of performance for existing iron and steel

plants

A. The stanuarus set orcn in cnis Coction arc app.i.icasio to casio

oxygen process furnaces under Dtato of iona

,

on which are

sources.

No person shall cause, suffer, allow or permit the discharge of

particulate matter into the atmosphere in any one hour from any basic oxygen

process furnace in total quantities in excess of the amount calculated by one

the following equations.L set forth below.

For process sources having a process weight rate of 60,000 pounds

:‘

per hour (30 tons per hour) or less, the maximum allowable emissions shall be
E = the maximum allowable particulate emissions rate in pounds-mass per

hour.

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

For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

B = 55.0P 01-40

where TIEJI and “P” are defined as indicated in A.1.. abovc Paragraph 1. of

this Subsection.

For reference purposes only, the equations in A.1. and A.2. a.bovc

Subsection A. of this Section are plotted in Figure 2, Appendix 11. The

emission values obtained from the graph are approximately correct for the

process weight rates shown. However, the actual values shall be calculated

from the applicable equations and rounded off to two decimal places.

For purposes of this P.ulc Section, the total process weight from

all similar units employing a similar type process shall be used in

determining the maximum allowable emission of particulate matter.

The opacity of emissions subject to the provisions of this Section

shall not exceed 20 percent.

B,- Monitoring of operations under this Section is as follows:

1. The owner or operator of an affected facility shall maintain daily

records of the time and duration of each steel production cycle.

2. The owner or operator of any affected facility that uses Venturi
loss through the Venturi construction constriction of the control equipment.

The monitoring device is to shall be certified by the manufacturer to be

accurate within ± 250 pascals (±1 inch water)

b. A monitoring device for the continuous measurement of the water

supply pressure to the control equipment. The monitoring device is to be

certified by the manufacturer to be accurate within 5 percent of the design

water supply pressure. The pressure sensor or tap must shall be located close

to the water discharge point. The Director may be consulted for approval of

alternative locations or the preurc sensor or tap.

3. All monitoring devices required in C.2. below Subsection F..

Paragraph 2, of this Section arc to shall be recalibrated annually and at

other times as the Director may require, in accordance with the procedures in

Appendix 9.

The test methods and procedures required under this Section are as

follows:

1. The reference methods set forth in the Arizona Tooting manual ,4.Q

CFR 60, Appendix A shall be used to determine compliance with the standards

prescribed in Subsectione A. and B. above of this Section as follows:

a. Method 5 for concentration of particulate matter and associated

moisture contentib. Method 1 for sample and velocity traverses

c. Method 2 for volumetric flow rate; ancL

d. Method 3 for gas analysis.
shorter sampling times, when necessitated by process variables or other

factors, may be approved by the Director. A cycle shall start at the beginning

of either the scrap preheat or the oxygen blow and shall terminate immediately

prior to tapping.

R18-2-514. Standards of performance for existing sewage treatment

plants

in nrovi1pnLJ ni Ococion are uppicasie to all municipal

icwagc treatment plant oludge incincratoro of any oic which arc exioting

3ourccp.

.Notwithatanding the provition of Dcction RiO 2 501, no N person

shall cause, ouffcr, allow or permit to be emitted into the atmosphereT from

any municipal sewage treatment Dlant sludge incinerator

eubjcct to the proviion of thia Ccction, rnno]tc Smoke, fumes,

gases, particulate matter or other gas-borne material which exceeds 20 percent

opacity for more than 30 seconds in any 60-minute period.

2. No pcron hali caucc, auffor, allow or tcrmit to ho emitted into

the atmocphcro from any ewagc eludge incinerator oübjoct to the provi3iono of

this cction, particulate Particulate matter in concentrations in excess of

0.1 grain per cubic foot, based on dry flue gas at standard conditions,

corrected to 12 percent carbon dioxide.

B. Monitoring of opcration required by this caticn io co follows;

The owner or operator of any sludgeincinerator subject to the

:

provisions of this Section shall monitor oierations by doing all of the
the incinerator. The flow measuring device shall have an accuracy of .& jJ

five percent over its operating range.

Provide access to the sludge charged so that a well-mixed

representative grab sample of the sludge can be obtained.

Install, calibrate, maintain and operate a weighing device for

determining the mass of any municipal solid waste charged to the incinerator

when sewage sludge and municipal solid wastes are incinerated together. The

weighing device shall have an accuracy of .5. +1- five percent over its

operating range.

C. The test methods and procedures required by this Section are as

follows:

1. The. reference method set forth in the Arizona Tcting Manual jQ.

CFR 60, Appendix A shall be used to determine compliance with the standards

prescribed in Subsections. A. and B. above of this Section as follows:

a. Method 5 for concentration of particulate matter and associated

moisture contenti-.

b. Method 1 for sample and velocity traverses-r.

c. Method 2 for volumetric flow rate; and

d. Method 3 for gas analysis.

2. For Method 5, the sampling time for each run shall be at least 60

minutes and the sampling rate shall be at least 0.015 dscm/min(0.53 dscf/min),

except that shorter sampling times, when necessitated by process variables or

other factors, may be approved by the Director.
——--a

--

.No owner or operator of an ccioting primary copper smelter, from

anu acer tnc compliance date apecified — in uacccion L., compi.

cificd .n u nonfcrrouo cmeltcr order, in a concent decree, or in a delayca.

order, shall cause, cuffcr, 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 qucctiona act forth below

following eauations:

For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall bedetermined by the following equation:

E = 4.lOP 067

where

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

hour.

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

For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E = 55.0P 0-40

where “E” and “P” are defined as indicated in Z.l.a. above Paragraph 1. of

this Subsection.
process weight rates shown. However, the actual values shall be calculated

from the applicable equations and rounded off to two decimal places.

For purposes of this Cuboection Section, the total process weight

from all similar units employing a similar type process shall be used in

determining the maximum allowable emission of particulate matter for that

process.

.1

i. For the -__-—, ___ _..=

ii. For the copper •••••‘ ‘°—4e

fley Mines

The opacity of emissions subject to the provision of this

Cub3cction Section shall not exceed 20 percent. - ‘c Director for

rcviion of its 4 n, a ‘-, ca-i ft -ripib1c emissions limit provi uisect

S. Interim operating requirements;

a. During the period prior to the compliance date, the owner or

operator of a smelter subject to this Cection shall comply with the following

emission limits by operating his particulate removal equipment at its maximum
sopper smelter of Magma Copper Compy,

eulate emosies. iim.t shall be 1830 pounds per hour.

iv. ror the eopper smelter e ACARCO, me., hayden, the ticulat

on iimic onai. be 800 pounds

v. For the eepper meiter o Lne.1.ps Dodge rmrvratien, Douglas

ion W,i-ir-i ..ssien limit shall be 1752 pounas rr Ii

vi. For the eepper smeiter o rheips Dodge Cerperaon, P1oren

the “‘-ti emission limit shall be 2144 pounds per nour.

vii. For the sopper smelter of rheips Dodge •orporation, New Carnelia

Braneh, the partioulate emission limit shall be !3G0 pounds per hour.

6-- The reference methods set forth in the Arizona Testing Manual

40 CFR 60. Appendix A shall be used to determine compliance with the standards

prescribed in this ubscction Section as follows:

Except a described in C.a.i. below, Method Al or Reference Method

5 for concentration of particulate matter and associated moisture content.

i. Cemplianee with the standards preseribed in 5.a.i. and S.a.iii.

shall be determinea a eembi Referenee Methods 5 and 8 in whieh

a Method S filter is maintained at 2500 Fahrenheit and a Method 0 impingertrain is used. The partieulate reported shall inelude the eateh from the

Method 5 filter, partieulates frem the probe wash, and the sulfurie aeid

-8-

b--

.Reference Method 1 for sample and velocity traverses- 7-
Except as provided in a nonferrouci cimeltcr order, a consent decree

or a delayed compliance order, no owner or operator of any ccicitiRg primary

copper smelter, from and after ci. date (hereinafter cai.i.ea the “compliance

date”) three ycarci acr nc uac on which the Adminiotrator, acting purciua.nt

to Cection 110 of the Act, approvco thici Cu.boection, shall discharge or cause

the discharge of sulfur dioxide into the atmosphere from any stack-(-s-)- required

to be monitored by Paragraph 4. below R18-2-515.Ol.K. in excess of the

following:

For the copper smelter of Magma Copper Company, San Manuel

Division:

-- nnual average emissions, as calculated pursuant to raragraphci 2.

and 3. below R18-2-515.0l.C. throuh R18-2-515.Ol.J., shall not exceed 18,275

pounds per hour.

The number of three-hour average emissions as calculated

pursuant to Paragraphci 2. and 3. below R18-2-515.01C. through R18-2-515.01.J.

shall not exceed n cumulative occurrences in excess of E, the emission level,

shown in the following table in any compliance period:

E. lb/hr.

0 72,000

1 68,000

2 64,000

4 61,000

:

7 57,800
48 47,500

68 45,500

94 43,500

130 41,200

180 39,200245 37,200

330 - 35,200

435 33,770

560 32,000

710 30,200

890 28,700

1100 27,200

1340 25,700

1610 24,500

1910 23,000

2240 21,700

For the copper smelter of ASARCO Inc., Hayden:

a. Annual average emissions, as calculated pursuant to Paragraph 2.

and 3.bclow R18-2-515.01.C. throuh R18-2-515.01.J., shall not exceed 9,521

pounds per hour.

The number of three-hour average emissions as calculated

pursuant to raragraph 2. and 3. bolow R].8-2-5l5.Ol.C. through R1B-2-515.01.J.

shall not exceed n cumulative occurrences in excess of E, the emission level,
1 36,000

2 34,000

4 32,000

7 30,500

12 28,800

20 27,300

32 26,000

48 25,000

68 23,800

94 22,700

130 21,500

180 20,500

245 19,300

330 18,500

435 17,500

560 16,700

710 16,000

890 15,000

1100 14,200

1340 13,500

1610 12,800

1910 12,200

2240 11,500
and 3. below Rl8-2-515.01.C. throuah R18-2-5l5.01.J., shall not exceed 7,790

pounds per hour.

The number of three-hour average emissions as calculated

pursuant to raragraph 2. and 3. below Rl8-2-515.01.C. through R18-2-515.O1.J.

shall not exceed n cumulative occurrences in excess of E, the emission level,

shown in the following table in any compliance period:

E,lb/hr.

0 34,000

1 32,000

2 30,000

4 28,500

7 26,800

12 25,300

20 24,000

32 22,800

48 21,700

68 20,70094 19,700

130 18,700

180 17,700

245 16,700

330 15,700

435 15,200
1100 12,000

1340 11,200

1610 10,5001910 10,000

2240 9,500

4- j. For the copper smelter of Incipiration Conoo.

Cyprus Miami Mining Corporation, Miami:

a. Annual average emissions, as calculated pursuant to raragraphci 2.

and 3. bclow RlB-2-515.0l.C. through Rl8-2-515.0l.J,, shall not exceed 3,163

pounds per hour.

The number of three-hour average emissions as calculated pursuant to

Paragraphz 2. and 3. bclow R18-2-5l5.01.C. through RlB-2-515.0l.J. shall not

exceed n cumulative occurrences in excess of E, the emission level, shown in

the following table in any compliance period:

E.lb/hr.

0 16,900

1 15,800

2 14,750

4 13,900

7 13,100

12 12,250

20 11,50032 10,800
130 8,700

180 8,200

245 7,600

330 7,200

435 6,750

560 6,300710 5,800

890 5,500

1100 5,200

1340 4,800

1610 4,500

1910 4,100

2240 3,800

j For the copper smelter of Phelps Dodge Corporation, New Cornelia

Branch:

a. Annual average emissions, as calculated pursuant to raragraphc 2.

and 3. below R18-2-5l5.01.C. through Rl8-2-515.Ol.J,, shall not exceed 8,900

pounds per hour.

The number of three-hour average emissions as calculated pursuant to

Faragrapho 2. and 3. below R18-2-515.01.C. through R18-2-515.01.J. shall not

exceed n cumulative occurrences in excess of E, the emission level, shown inthe following table in any compliance period:

fl. E,lb/hr.
4 31,000

7 29,000

12 27,500

20 26,00032 25,000

48 23,500

68 22,50094 21,500

130 20,500

180 19,500

245 18,500

330 17,500

435 17,000

560 16,000

710 15,000

890 14,250

1100 13,5001340 12,500

1610 12,000

1910 11,000

2240 10,500

the ecrncr tnctcr of Phelpo Dodgc Cooration,
2. and 3. bclow ohall not

the emioen level, shei in the Lellewing aèle in ay

compliance period:

—— E1b/hr.

G Cl,00

58,300

55,000

4 52,200

4,500

47,000

44,700

42,500

4-8 40,500

30,000

.94 37,000

35,200

.84

- 33,300

2A_5 31,C00

30,200

439 20,000

-64 27,300

26,000

8-94 24,500
192.0 19,000-

2240- 10,000

For the copper smelter of Phelps Dodge Corporation, Morenci

Branch:

a. nnual average emissions, as calculated pursuant to raragrapho 2.

and 3. below R18-2-5l5.0l.C. through R18-2-515.0]..J., shall not exceed 10,505

pounds per hour.

The number of three—hour average emissions as calculated

pursuant to Paragraphs 2. and 3. bclow RlB-2-5l5.01.C. through Rl8-2-5l5.0l.7.

shall not exceed n cumulative occurrences in excess of E, the emissions level,

shown in the following table in any compliance period:

E,lb/hr.

0 43,500

1 41,000

2 38,200

4 36,200

7 34,500

12 32,500

20 30,500

32 29,500

48 28,000

68 27,000

94 26,000
330 21,000

435 19,500

560 18,500

710 17,500890 16,500

1100 15,5001340 15,000

1610 14,000

1910 13,000

2240 12,000

R18-2-515.0l. Standards of verformance for existing primary copper

smelters; Compliance and monitoring

The cumulative occurrence and emission limits specified in thiz

Paragraph R18-2-515.F. shall apply to the sum total of sulfur dioxide

emissions from the smelter processing units and sulfur dioxide control and

removal equipment, but not including uncaptured fugitive emissions and those

emissions due solely to the use of fuel for space heating or steam generation.

Periods of malfunction, startup, shutdown and,’or other upset

conditions shall not be excluded when determining compliance with the

cumulative occurrence and-/or annual average emission limits specified in thi3

Paragraph R18-2-515.F.

2. Complianco with thc oumulativc occurrcncc and cmiooion limits

:

containcd in Paragraph 1 during tho inicia 3CE day compliance perica
Paragraph 1 shall be determined en a menthly basis by averaging the emissiens

for all hours measured from the aomplieo date threugh the last day of the

calendar month. At the end of the first month, the smelter shall be deemed

to be in compliance with the applicable numerical limit if ito average

cmiooiono exceed ito annual average omiooion limit by no more than 11 percent

of ouch limit. At the end of the second month, the smelter shall be deemed

to be in compliance if ito average emiosiono exceed ito annual avoraga

emiooion limit by no more than 10 perccnt of ouch limit. In each oucceeding

month the permiooiblc percentage above the limit shall be decrcaood by one

percent of the annual average ouch that, at the end of the twelfth rnonth, the

omcltcr ohall bc in compliance with ito annual average emission limit.

b. Compliance with the applicable cumulative occurrence limits in

Paragraph 1 ohall be determined on the baoio of all three hour avcrageo

calculated ao deocribed in Paragraph 3. Cubparagraph b. below that have been

Compliance with the cumulative occurrence and emission limits

contained in Paragraph 1 R18-2-515.F. for all compliance pcricdo subsequent to

thc initial 3C day compliance period opccificd in Paragraph 2 shall be

determined as follows:

Annual average emissions shall be calculated at the end of each

day by averaging the emissions for all hours measured during the compliance

period ending on that day. An annual emissions average in excess of the

allowable annual average emission limit will be considered a violation if
I

H annual averages computed for the five preceding days

7 all exceed the allowable annual average emission limit.

Three-hour emissions averages shall be calculated at the end of

each clock hour by averaging the hourly emissions for the preceding three

consecutive hours whenever each such hour was measured in accordance with the

requirements contained in Paragraph—4 Subsection K. of this Section.

7 For purDoses of this Section, the compliance date, unless

otherwise provided in a consent decree or a delayed comnliance order, shall be

January 14, 1986.

€-- . For purposes of this Paragraph Subsection C. of this Section, a

three-hour emissions average in excess of an emission level (E) will be

considered to violate the associated cumulative occurrence limit (n) listed in

Paragraph 1 Rl8-2-515.F. if both:

The number of all three-hour emissions averages measured during

the compliance period in excess of that emission level exceeds the cumulative

occurrence limit associated with the emission level; and

The average was measured during the, last operating day of

the compliance period being reported.

A three-hour emissions average can only violate the cumulative

occurrence limit (n) of an emission level CE) in the day containing the last

hour in the average.

Multiple violations of a cumulative occurrence limit in the same

day and violations of different cumulative limits in the same day shall
violation of the requirements of thic Ccction R18—2-515.

Multiple violations of a cumulative occurrence limit by different

three-hour emissions averages containing any common hour shall constitute a

single violation of the requirements of this Ccction R18-2-515.

For purposes of determining compliance with thio Paragraph

Subsections C. through I. of this Section, the compliance period shall consist

of the 365 calendar days immediately preceding the end of each day of the

month being reported unless that period includes less than 300 operating days.

In such case the number of days preceding the last day of the compliance

period shall be increased until the compliance period contains 300 operating

days. Any day in which sulfur containing feed is introduced into the smelting

process constitutes an operating day.

For purposes of determining compliance with the cumulative

occurrence and emission limits contained in Paragraph 1 R18-2-515.F., the

owner or operator of any smelter subject to such limits shall install,

calibrate, maintain, and operate a measurement system for continuously

monitoring sulfur dioxide concentrations and stack gas volumetric flow rates

in each stack which could emit five percent or more of the allowable annual

average sulfur dioxide emissions from the smelter, and for

Such measurement system shall also continuously monitor4i sulfur

dioxide concentrations and stack gas volumetric flow rates in the ou1et of

each piece of sulfur dioxide control equipment.

Captured fugitive emissions shall be continuously monitored for
Li

Li

__

Paragraph 1 R18-2-515.F.

If the owner or operator can demonstrate to the Director that

measurement of stack gas volumetrió flow in the outlet of any particular piece

of sulfur dioxide control equipment would yield inaccurate results or would be

Li technologically infeasible, then the Director may allow measurement of the flow rate at an alternative sampling point.

U j. For purposes of this Paragraph Subsection, continuous monitoring

means the taking and recording of at least one measurement of sulfur dioxide

U concentration and stack gas flow rate reading from the effluent of each

affected stack, outlet or other approved measurement location in each 15-

minute period. n hour of smelter emissions will shall be considered to have

J been continuously monitored if the emissions from all monitored stacks,

outlets or other approved measurement locations are measured for at least 45

j minutes of any hour in accordance with the requirements of this Paragraph

Subsection.

j The continuous monitoring system described in this Paragraph

Subsection shall meet all of the following requirements:

a. No later than 18 months prior to the compliance date and at such

other times as the Director may specify, the stack gas volumetric flow rate ! measurement system-(-&)- installed and operated pursuant to this Section shall be

demonstrated to meet the performance specifications prescribed in 40 CFR 52,

] Appendix E. b. No later than 18 months prior to the compliance date and at such
prescribed in 40 CFR 52, Appendix D, except that “maximum anticipated

concentration” shall be substituted for “emission standard” in “Table I - -

Performance Specifications.” as sontained in Paragraph 4. o oaid Appendii D.

c. The demonstrations of measurement systems performance required by

Subparagraphs a. and b. abovc of this Paracrrah shall be conducted in

accordance with the field test procedures prescribed by 40 CFR 52, Appendices

D and E to Part 52, Titic 40, of tho Codc of Fc.dcral flcgulationi. The Director

shall be notified at least 30 days in advance of the start of the field tests.

d. Location of all sampling points for monitoring sulfur dioxide

concentrations and stack gas volumetric flow rates shall be approved in

writing by the Director prior to installation and operation of measurement

instruments.

e. The measurement system-(-e-)- installed and used pursuant to this

Paragraph Subsection shall be subject to the manufacturer’s recommended zero

adjustment and calibration procedures at least once per 24-hour operating

period unless the manufacturer specifies or recommends calibration at shorter

intervals, in which case specifications or recommendations shall be followed.

Records of these procedures shall be made which clearly show instrument

readings before and after zero adjustment and calibration.

Failure of the owner or operator of a smelter subject to this

Section to measure at least 95 percent of the hours during which emissions

occurred in any month shall constitute a violation of this Section.

Failure of the owner or operator of a smelter subject to this
1’-- j1. The owner or operator of any smelter subject to this Section shall

maintain on hand and ready for immediate installation sufficient spare parts

or duplicate systems for the continuous monitoring equipment required by this

Section to allow for the replacement within six hours of any monitoring

equipment part which fails or malfunctions during operation.

As a means of determining total overall emissions, the owner or

operator of any smelter subject to this Section shall perform material

balances for sulfur in accordance with the procedures prescribed by Appendix

8.

--

.The owner or operator of any smelter subject to this Section shall

maintain a record of all average hourly emissions measurements required to be

measured by this Section. The record of such emissions shall be retained for

at least two years following the date of measurement. Meaourcmcnt rcault3

of the following measurement results shall be expressed as pounds per hour of

sulfur dioxide. The following mearniremento shall be summarized monthly and

submitted to the Director within -& days after the end of each month:

a. During the initial 3C5 day period described in paragraph 2 the

...vc average ons as of the last day of the month.

For all oubocquent periods described in raragraph 3 Subsection C,

of this Section, the annual average emissions (expressed in pounds per hour)

as calculated at the end of each day of the month;

2 The total number of hourly periods during the month in which

measurements were not taken and e the reason for loss of measurement for each
compliance periods ending on each day of the month being reported;

-- j. The date-fe-)- on which a cumulative occurrence limit-fe-)- listed in

Paragraph 1 R18-2-515.F. was exceeded if such exceedance occurred during the

month being reported.

Compliance Qanca.1.LLCtJ:

Q. The owner or operator of a smelter subject to this Section shall,

within 0 dayi from thc date on which the Administrator approvc thia

Cub3cction, submit a proposed compliance schedule to the Director. Thcochcdulc h1l which demonstrate. that the emission limits of Paragraph 1 R18-

2-515.F. will be achieved at the smelter as expeditiously as practicable, but

no later than the compliance date.

The schedule submitted pursuant to this Paragraph Subsection 0. of

this Section shall include increments of progress and the date for achievement

of such increments. The increments of progress shall include all of the

following:

No later than 30 months prior to the compliance date, submission

to the Director of a final control plan for meeting the emission limits in

Paragraph 1 R18-2-515.F.;

No later than 28 months prior to the compliance date,

letting of contracts or issuance of purchase orders for any process and,’orcontrol equipment necessary to accomplish the required emission control;

iii. No later than 24 months prior to the compliance date,

initiation of any necessary on-site construction or initiation of any
submission of the fugitive emissions evaluation prescribed in paragraph 0. of

thio Ccction R18-2-515.02.B. through R18-2-515.02.D., including a compliance

plan for installation of any additional fugitive emission control equipment

necessary to assure attainment arid maintenance of the applicable ambient air

quality standards in the vicinity of the smelter;

No later than 18 months prior to the compliance date, the

initiation of the demonstrations of stack gas volumetric flow rate and sulfur

dioxide concentration measurement systems required by Paragraph 4.

Subparagraphs a. and b. of Subsection K.

No later than three months prior to the compliance date,

completion of any necessary on-site construction, or installation of emissioncontrol equipment and,’or process modification; and

vii. No later than the compliance date, achievement of compliance

with the emission limits in Paragraph 1 R18-2-515.F.

The owner or operator shall certify to the Director, within 15

days after the deadline for completion of each increment, whether the required

increment of progress has been met.

•

.

—-- -. -—--

a. During the period prior to the compliance date (hereafter called

_____________________________________

—

.. 1 4-. .-. ... -. -.4— 4— 1—1...-:

comp; ‘

ihr ‘,,nrrr,m -- ‘1•

CectiQn JIJiJ..L..L

rn operator

J wCn L1 L1owing emiocion limito by operating hi

_4-__ 4 4- 4

For the copper omelter of Inopiration

_________ .1

,.!a—s——-

-

-‘—-- ‘—‘

-•

•r
C fl fl’. rm n 
materialc in proococ. Removed culfur chall include but not be limited to

oulfur contained in clag, blicter copper, ciulfuric acid, liquified oulfur

dioxide, elemental culfur, flue duct, precipitator duct, acid plant aludge,

ocrubber effluent and abcorption plant purge. All unremoved culfur, including

fugitive sulfur emiccionc, ohall be conoidered ac omiocionc to the aicnt

air.

ii. Material balancec for oulfur deocribed in Dubdivicion i. above

shall be obtained in accordance with procodurec lioted in Appendix 0.

iii. Compliance with the average daily emiocion limito ectabliohed by

8ubparagraph a. ic to be determined by dividing the total monthly emicciona

calculated under Cubdivicion i. above by the number of operating dayri in the

of a copper omelter oubj cat to an

limit under .....-.I— 4-.t. thic paragraph ahall report to the Director the

fifteenth day of each month, the omelter material balance or meacured oulfur

dioxide otack emiccionc and ambient oulfur dioxide data for the preceding

calendar month ao required by the operating permit for the omelter.

At each point in the smelter facility where a means exists to

bypass the sulfur removal equipment, such bypass shall be instrumented and

monitored to detect and record all periods that the bypass is in operation.

Each owner or operator of a copper smelter shall report to the Director, not

later than the fifteenth day of each month, the information required to be

recorded by this Paragraph Section. Such report shall include an explanation
a. For urooses of this Section. the conmliance date, unless

otherwise provided in a consent decree or a delayed comoliance order, shall be

January 14. 1986.

0. Fugitivc cmicoion cvaluation;

e-- .No later than 24 months before the compliance date the owner or

operator of a smelter subject to this Ccction R18-2-.515, shall submit to the

Director the results of an evaluation of the fugitive emissions from the

smelter. The evaluation results shall contain all of the following

information:

,A measurement or accurate estimate of total fugitive emissions

from the smelter during typical operations, including planned start-up and

shutdown. The measurement or estimate shall contain the amount of both average

short-term (24 hours) and average long-term (monthly) fugitive emissions from

the smelter. The evaluation plan shall be approved in advance by the Eurcau

Department and shall specify the method used to determine the fugitive

emission amounts, including the conditions determined to be “typical

operations” for the smelter.

A measurement or accurate estimate of the relative

proportion -(expressed as a percentage4- of total fugitive emissions during

typical operations, including planned start-up and shutdown, produced by

the following smelter processes:

a. Roaster or dryer operation;

,Calcine or dried concentrate transfer;
e. Converter operations.

The measurement technique or method of estimation used to fulfill

thio the requirement in Pararah 2. of this Subsection shall be approved in

advance by the ]Jurcau Deoartment.

iii. j.. The results of at least a 6-month fugitive emission impact

analysis conducted during that part of the year when fugitive emissions are

expected to have the greatest.ambient air quality impact. The study shall

utilize sufficient measurements of fugitive emissions, meteorological

conditions and ambient sulfur dioxide concentrations to associate fugitive

emissions with specific measured ambient concentrations of sulfur dioxide. The

study shall describe in detail the techniques used to make the required

determinations. The design of the study shall be approved in advance by the

Durcau Department.

On the basis of the results of the evaluation as well as other

data and information contained in the records of the Burcau Department, the

Director shall determine whether fugitive emissions from a particular smelter

have the potential to cause or significantly contribute to violations of theambient sulfur dioxide standards in the vicinity of the smelter. If the

Director finds that fugitive emissions from a particular smelter have the

potential to cause or significantly contribute to violations of ambient sulfur

dioxide standards in the vicinity of a smelter, then the Director shall, no

lotcr than 10 montho bcforo thc complianco date, adopt flegulationo rules

specifying the emission limits e and undertake other appropriate measures
of that smelter can demonstrate to the Director both that:

Compliance with the applicable cumulative occurrence and emission

limits listed in Paragraph 1 R18-2-515.F. will require the smelter to undergo

major modifications to its physical configuration and/or work practices prior

to the compliance date, and

That the modification-fe.)- will reduce fugitive emissions to

such an extent that such emissions will not cause or significantly contribute

to violations of ambient sulfur dioxide standards in the vicinity of the

smelter.

L.. In order to assess the sufficiency of the cumulative occurrence

and emission limits contained in Paragraph 1. of this Cubcction R18-2-515.F.

to maintain the ambient air quality standards for sulfur dioxide set forth in

R18-2-202, an owner or operator of a smelter subject to this Section shallcontinue to calibrate, maintain and operate any ambient sulfur dioxide

monitoring equipment owned by the smelter owner or operator and in operationwithin the deo-ignatcd liability area of the smelter enclosed by a circle with

ten-mile radius as calculated from a center point which shall be the point of

the smelter’s greatest sulfur dioxide emissions, on thc effective datc of this

cction interim period and for a period of at least three years after

the compliance date.

Such monitors shall be operated and maintained in accordance with

Parto 40 CFR 50 arid 58, Title 40 of the Code of Fcderal Rcgulaticno and such

other conditions as the Director deems necessary.
plants

A. The provisions of this Section are applicable to any of the

following affected facilities in coal preparation plants: Thcrmal thermal

dryers, pneumatic coal-cleaning equipment (air tablcz), coal processing and

conveying equipment 4including breakers and crushers.)-, coal storage systems,

and coal transfer and loading systems. This cction ic applicable to all coal

prcparation plarito which arc c3tioting oourcco. For purposes of this Section,

the definitions contained in 40 CFR 60.251 are adopted by reference and

incorporated herein.

No person shall cause, ouffcr, allow or permit the discharge of

particulate matter into the atmosphere in any one hour from any existing coal

preparation plant located in total quantities in excess of the amounts

calculated by one of the followinc equations oct forth below:

For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall be

determined by the following equation:

E = 4.10P 067

where:

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

per hour.

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

For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions
this Subsection.

For reference purposes only, the equations in A.l. above

Subsection B. of this Section are plotted in Figure 2, Appendix 11. The

emission values obtained from the graph are approximately correct for the

process weight rates shown. However, the actual values shall be calculated

from the applicable equations and rounded off to two decimal places.

For purposes of this fluic Section, the total process weight from

all similar units employing a similar type process shall be used in

determining the maximum allowable emission of particulate matter.

4. The opacity of any omiccion oubject to the proYieion of thia

Cectiun snail not exceed 4u percent.

Fugitive emissions from coal preparation plants shall be

controlled in accordance with R18-2-404 through R18-2-407.

The test methods and procedures required by this Section are as

follows:

1. The reference methods in the Arizona Tc3ting Manual 40 CFR 60.

Apiendix A are used to determine compliance with standards prescribed in

Subsection A. above B. of this Section as follows:

a. Method 5 for the concentration of particulate matter and

associated moisture content.

b. Method 1 for sample and velocity traverses- 7-

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

d. Method 3 for gas analysis.
variables or other factors may be approved by the Director. Sampling e shall

not e be started until 30 minutes after start-up and ic to shall be

terminated before shutdown procedures commence. The owner or operator of theaffected facility shall eliminate cyclonic flow during performance tests in a

manner acceptable to the Director.

3. The owner or operator shall construct the facility so that

particulate emissions from thermal dryers or pneumatic coal cleaning equipment

can be accurately determined by applicable test methods and procedures under

13.1. abovc Pararaph 1. of this Subsection.

R18-2-517. Standards of performance for steel plants: existing

electric arc furnaces (EAF)

A. The pro-.-icionc of thic Dcction arc applicable to the following

affected failitic in ctccl planto which arc oxioting couraGe: Electric arc

urnaccc uiiu auc nanuiing cquipmcnt.

No person shall cause, cuffcr, allow or permit the discharge of

particulate matter into the atmosphere in any one hour from electric arc

furnaces or dust-handling eauipment which are affected facilities in any steel

plant located in total quantities in excess of the amount calculated by one of

the following equations cot forth below:

For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall be

determined by the following equation:

E = 4.l0P 067
P = the process weight rate in tons-mass per hour.

--

.For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E = 55.0P 01-40

where “E” and lip” are defined as indicated in A.l.a. abcvc ?ararah 1. of

this Subsection.

--

.For reference purposes only, the equations given above are plotted

in Appendix 11, Figure 2. The emission values obtained from the graph are

approximately correct for the process weight rates shown. However, the actual

values shall be calculated from the applicable equations and rounded off to

two decimal places.

For purposes of this flulc Section, the total process weight from

all similar units employing a similar type process shall be used indetermining the maximum allowable emission of particulate matter.

4,- n opacity standard of forty .Q percent shall not be exceeded by

existing steel plant electric arc furnaces and their appurtenances for more

than an aggregate of three minutes in any forty fivc minute period.

B,- .Emiccion monitoring rcquircd by thic Ccction ic follows; A

continuous monitoring system for the measurement of the opacity of emissions

discharged into the atmosphere from the control device-(-s-)- shall be installed,calibrated, maintained, and operated by the owner or operator subject to the

provisions of this Section.
ADvendix A shall be used to determine compliance with the standards prescribed

under Subsection A. above of this Section as follows:

a. Method 5 for concentration of particulate matter and associated

moisture content.

b. Method ]. for sample and velocity and volumetric flow rate; and

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

d. Method 3 for gas analysis.

2. For Method 5, the sampling time for each run shall be at least

four hours. When a single. EAF is sampled, the sampling time for each run shall

also include an integral number of heats. Shorter sampling times, when

necessitated by process variables or other factors, may be approved by the

Director. The minimum sample volume shall be 4.5 dscm (160 dscf).R18-2-518. Standards of performance for existing kraft pulp mills

A. The provisions of this Section are applicable to the following

affected facilities in draft kraft pulp mills: digester system brown stock

washer system, multiple-effect evaporator system, black liquor oxidation

system, recovery furnace, smelt dissolving tank, lime kiln, and condensatestripper system. In pulp mills in which kraft pulping is combined with neutral

sulfite semichemical pulping, the provisions of this Section are applicable

when any portion of the material charged to an affected facility is producedby the kraft pulping operation. The proviion3 of thio Ccction arc applicable

only to kraft pulp millo which arc ctiating oourcco.

No person shall cause, cuffcr, allow or permit the discharge of
For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall be

determined by the following equation:

E = 4.lOP 067

where:

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

per hour.

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

For process sources having a process weight rate greater than

60, 000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E = 55.0P°-40

where “E” and “p” are defined as indicated in A.l.a. above Pararaph 1. of

this Subsection.

.For reference purposes only, the equations set forth above

Subsection B. of this Section are plotted in Appendix 11, Figure 2. The

emission values obtained from the graph are approximately correct for the

process weight rates shown. However, the actual values shall be calculated

from the applicable equations and rounded off to two decimal places.

For purposes of this flulc Section, the total process weight from

all similar units employing a similar type process shall be used indetermining the maximum allowable emission of particulate matter.

No oron ahall cauc, cuffor, allow or permit to be omitted to
ulfidc (II2) uti1iing Method II in the Arionc Tcting manual arc:

No person shall cause, ouffcr, allow or permit the discharge of

& total reduced sulfur measured as hydrogen sulfide
±L in excess of the following amounts:

From any recovery furnace.. any gases which contain H25 in excess

of 20 ppm by volume corrected to % eight percent oxygen.

4-- 2. From any lime kilm kiln, any gases which contain H2S in

excess of 40 ppm by volume corrected to 4 .t.n percent oxygen.

B. Menierin e emissions ai epefa.ions equi.ed èy this Geei.en is

az follows:

--

.Any owner or operator subject to the provisions of this Section

shall install, calibrate, maintain, and operate the following continuous

monitoring systems:

e- A continuous monitoring system to monitor and record the opacity

of the gases discharged into the atmosphere from any recovery furnace, The

span of this system shall be set at 70 percent opacity.

2.. A continuous monitoring system, to monitor and record the

concentration of H2S emissions discharged into the atmosphere from any

recovery furnace or lime kiln. The span shall be set at H2S concentration of50 ppm.

e- j. A continuous monitoring system to monitor and record the percent

of oxygen by volume in the gases discharged from any recovery furnace or lime

kiln. The continuous monitoring system shall be located downstream of the

control device-(-e.)- for the recovery furnace or lime kiln, and all measurements

shall be made on a dry basis. The span of this system shall be set at 20

percent oxygen.
pressure of ± 500 pascals (ca. ± 2 inches of water gage pressure).

A monitoring device for the continuous measurement of the

scrubbing liquid supply pressure to the control equipment. The monitoring

device io to shall be certified by the manufacturer to be accurate within ± 15

percent of design scrubbing liquid supply pressure. The pressure sensor or tap

io to shall be located close to the scrubber liquid discharge point.. Thc

although the Director may be consulted for approval of alternative locations.

Gr .The test methods and procedures required by this Section are as

follows:

1. Reference methods in tho AriEona Tcting Manual 40 CFR 60,

ADendix A except as provided under Ccction R18-2-312,- shall be used to

determine compliance with Cubocotion A. and 13. above this Section as follows:

a. Method 5 for the concentration of particulate matter and the

associated moisture content.

b. Method 1 for sample and velocity traverses.

c. Method 3 for gas analysis, and

d. Method 9 for visible emissions.

e. Method 11 for total reduced sulfur as hydrogen sulfide.

2. For Method 5, the sampling time for each run shall be at least 60

minutes and the sampling rate shall be at least 0.85 dscm/hr (0.53 dscf/min).,

except that shorter sampling times, when necessitated by process variables or

other factors, may be approved by the Director. Water shall be used as the

:

cleanup solvent instead of acetone in the sample recovery procedure outlined
the oxygen concentrations exceed these values.

R18-2-519. Standards of performance for existing stationary

rotating machinery

A. The provisions of this Section are applicable to the following

affected facilities: all stationary gas turbines, oil-fired turbines, or

internal combustion engines which arc cxicting courcc. This Section also

applies to an installation operated for the uroose of producing electric or

mechanical power with a resulting discharge of sulfur dioxide in the

insta].latioiVs effluent gases.

For purposes of this Section, the heat input shall be the

aggregate heat content of all fuels whose products of combustion pass througha stack or other outlet. Compliance tests shall be conctructcd conducted

during operation at the normal rated capacity of each unit. The total heat

input of all operating fuel-burning units on a plant or premises shall be usedfor determining the maximum allowable amount of particulate matter which may

be emitted.

2. Thc ctandardc —-‘-ticulatc mattcr undcr thic Dcction arc:

No person shall cause, cuffcr, allow or permit the emission of

particulate matter, caused by combustion of fuel, from any stationary rotatingmachinery in excess of the amounts calculated by one of the following

equations prcccntcd bclow.

j For equipment having a heat input rate of 4200 million Btu per

hour or less, the maximum allowable emissions shall be determined by the
V Q = the heat input in million Btu per hour.

--2. For equipment having a heat input rate greater than 4200

million Btu/hr., the maximum allowable emissions shall be determined by the

following equation:

E = l7.OQ° 432

where “E” and “Q” have the same meaning as in A.2.o.i. above Paragraoh 1. of

this Subsection.

--p. For reference purposes only, the two equations in A.2.a. above

Subsection C. of this Section are plotted in Appendix 11, Figure 1. The

emission values obtained from the graph are approximately correct for the heatinput rates shown. However, the actual values shall be calculated from the

applicable equations and rounded off to two decimal places.

Notwithstanding the provisions of 1UO 2 501, no person shall

cause, suffer, allow or permit to be emitted into the atmosphere from any

stationary rotating machinery, smoke for any period greater than ten

consecutive seconds which exceeds 40 percent opacity. Visible emissions whenstarting cold equipment shall be exempt from this requirement for the first

ten minutes.

3. inc standard for sulfur dioxide under this Leotion is.

V This Dcation applies to an installation operated for the purpose

u urpuusjri ciectric or mechanical nnum with a rrii1in nichn,r ofsulfur

dioxide in the installation’s eLLiu..uI..

When low sulfur oil is fired, &.tationary rotating machinery
of sulfur dioxide per million Btu heat input when high sulfur oil is fired.

4-- ny permit issued for the operation of an existing source, or any

renewal or modification of such a permit, shall include a condition

prohibiting the use of high sulfur oil by the permittee., unlcss This

condition may not be included in the permit if the applicant demonstrates tothe satisfaction of the Director both that sufficient quantities of low sulfur

oil are not available for use by the sourceT and that it has adequatefacilities and contingency plans to insure that the sulfur dioxide ambient air

quality standards set forth in R].8-2-202 will not be violated.

The terms of the permit may authorize the use of high sulfur oil

under such conditions as are justified.

In cases where the permittee is authorized to use high sulfur oil

it shall submit to the Department monthly reports detailing its efforts to

obtain low sulfur oil. - When the conditions justifying the use of high sulfur oil nolonger exist, the permit shall be modified accordingly.

Nothing in this Section shall be construed as allowing the use of

a supplementary control system or other form of dispersion technology.

e. For nurposes of this Rule, low sulfur oil means fuel oil

ass than 0.90 crccnt weight of sulfur and high sulfur oil

iuci pi.i. containing 0.90 nercent or more D weight of sulfur.

B. Monitoring of operations required by this Ocotion is as follows;

.The owner or operator of any stationary rotating machinery subject
exceeds 0.8 percent.

Gr L The test methods and procedures required by this Section are as

follows:

1. The reference .ona Toot. ,Ianual shall be used

determine compliance with the standards prescribed in A.2. and A.3.

above as follows Subsections C. through II. of this Section. the following

reference methods shall be used:

a. Reference Method 20 in 40 CFR GO. Auoendix A for the concentration

of sulfur dioxide and oxygen.

b. ASTM Method D 2000 71 D-2880-87 for the sulfur content of liquid

fuels e±4

. ASTM Method D-1072-70 e the sulfur content of gaseous fuels.

Those methods shall also be used to comply with Z.2. above.

To determine comiliance 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 for the sulfur content of licruid fuels.

ASTM Method D-1072-70 for the sulfur content of craseous fuels.

R18-2-520. Standards of performance for existing lime manufacturing

plants

A. The provisions of this Section are applicable to the following

affected facilities used in the manufacture of lime: rotary lime kilns,

vertical lime kilns, lime hydrators, and limestone crushing facilities which
of the amounts calculated by one of the following equations oct forth below:

For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall be

determined by the following equation:

B = 4.l0P 067

where:

•E = the maximum allowable particulate emissions rate in pounds-mass

per hour.

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

For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E = 55.0P 01-40

where “E” and “P” are defined as indicated in 1..l.a. above PararaDh 1. of

this Subsection.

For reference purposes only, the equations in A.l. above

Subsection B. of this Section are plotted in Appendix 11, Figure 2. The

emission values obtained from the graph are approximately correct for the

process weight rates shown. However, the actual values shall be calculated

from the applicable equations and rounded off to two decimal places.

For purposes of this Rule Section, the total process weight from

all similar units employing a similar type process shall be used in

determining the maximum allowable emission of particulate matter.
controlled in accordance with R18-2-404 through Rl8-2-407.

B. Monitoring of emi...on

ao followo;

-- .The owner or operator subject to the provisions of this Section

shall install, calibrate, maintain, and operate a continuous monitoringsystem, except as provided in B.2. bclow Subsection G. of this Section, to

monitor and record the opacity of the gases discharged into the atmosphere

from any rotary lime kiln. The span of this system shall be set at 70 percent

opacity.

The owner or operator of any rotary lime kiln using a wet

scrubbing emission control device subject to the provisions of this Sectionshall not be required to monitor the opacity of the gases discharged as

required in fl.l.abovo Subsection F. of this Section.

G The test methods and procedures required by this Section are as

follows:

1. The reference methods in the Arizona Tooting Manual 40 CFR 60.

Appendix A shall be used to determine compliance with Cuboectiono A. and B.

above this Section as follows:

a. Method 5 fOr the measurement of particulate matterT.

b. Method 1 for sample and velocity traversesT...

c. Method 2 for velocity and volumetric flow rateT...

d. Method 3 for gas analysisT

:

e. Method 4 for stack gas moisture, and.
3. Because of the high moisture content (40 to 05 pcrccnt by volume)

of the exhaust gases from the hydrators, in the range of 40 to 85 percent by

volume, the Method 5 sample train may be modified to include a calibratedorifice immediately following the sample nozzle when testing lime hydrators.

In this configuration, the sampling rate necessary for maintaining isokinetic

conditions can be directly related to exhaust gas velocity without acorrection for moisture content. Eictra care ohou.. exercicied when cleaning

the ciample train with the orifice in thici pociition following the tecit runci.

R18-2-521. Standards of performance for existing nonferrous metals

industry sources

A. The provisions of this Section are applicable to the following

affected facilities: mines, mills, concentrators, cruhers, screens, material

handling facilities, fine ore storage, dryers, roasters, and loaders which arccxiotina ciourceci.

No person shall cause, ouffar, allow or permit the discharge of

particulate matter into the atmosphere in any one hour from any prodess source

subject to the provisions of this Section in total quantities in excess of the

amounts calculated by one of the following equations cict forth below:

For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall be

determined by the following equation:

where:

E = 4.1OP0.67

Li

Li

El

IFj

El

I

I

j

,

- ‘—.—
determined by the following equation:

E =

where “E” and are defined as indicated in A.l.a. o.bovc Pararath 1. of

this Subsection.

.For reference purposes only, the equations in A.i. above

Subsection B. of this Section are plotted in Appendix 11, Figure 2. The

emission values obtained from the graph are approximately correct for the

process weight rates shown. However, the actual values shall be calculated

from the applicable equations and rounded off .to two decimal places.

For purposes of this Rule Section, the total process weight from

all similar units employing a similar type process shall be used indetermining the maximum allowable emission of particulate matter.

the aicharge of

.cmiooiono from any mining property proceoc or nonpoint .2ubjcct to

th provioion of thic Cection, duct or emoke that cxcccdc u perrmr rrnr,T- —s-——— .1

No person shall cause, cuffcr, allow or permit to be discharged

into the atmosphere from any dryer or roaster the operating temperature of

which exceeds 7000 F., reduced sulfur, which includoc culfur equivalent fromall oulfur omiccionc including but not limited to oulfur dianidc, culfur

triotide and culfuric acid, in excess of ten percent of the sulfur entering

the process as feed. Reduced sulfur includes sulfur eauivalent from all sulfuremissions including sulfur dioxide, sulfur trioxide. and sulfuric acid.

C. Monitoring of operationc required by thic Ccction arc;
suitable methods and shall be confirmed by a material balance over the fossilfuel fired system.

R18-2-525. Standards of performance for existing dry cleaning

plants

Deetion is applicable e all dry elean..n slants wuien aEc

sources.

B,- Dry cleaning plants utilizing chlorinated ---

person shall conduct any dry cleaning operation using

solvents without minimizing organic solvent emissions

including but not limited to the use of an adequately

maintained activated carbon absorber or other equallydevice.

G- .Dry cleaning plants utilizing petroleum solvents; No person shall

operate any dry cleaning establishment using petroleum solvents other than

&tcddard, l0 (safety solution) or other non-photochemicaljy reactive solvents

without reducing solvent emissions by at least 90 percent. For purposes of

this Subsection, a photochemically reactive solvent shall be any solvent with

an aggreate of more than twenty oercent of its total volume conmosed of the

chemical comDounds classified in Paragraphs 1. through 3. of this Subsection,

or which exceeds any of the following percentage composition limitations,

referred to the total volume of solvent:

A combination of the following types of compounds having an

olefinic or cyclo-olefinic tyoe of unsaturation -- hydrocarbons, alcohols.

No

chlorinated synthetic

by good modern practices

sized and properly

effective control
Where a stack, vent or other outlet is at such a level that fumes,

gas mist, odor, smoke, vapor or any combination thereof constituting air

polluticharged pollution is discharged to adjoining property, the Director may

require the installation of abatement equipment or the alteration of such

stack, vent, or other outlet by the owner or operator thereof to a degree that

will adequately dilute, reduce or eliminate the discharge of air pollution to

the adjoining property.

R18-2-526. Standards of performance for andblasting operations

No person shall cause or permit sandblasting or other abrasive blasting

without minimizing dust emissions to the atmosphere y through the use of good

modern practices., puch aci Examples of good modern practices include wet

blasting and the use of effective enclosures with necessary dust collecting

equipment, or oncr acccptablc mco.nci.

R18-2-527. Standards of performance for pray painting operations

A. No person shall conduct any spray paint operation without

minimizing organic solvent emissions by good modcrn practicca. Suchoperations. other than architectural coating and spot painting... shall be

conducted in an enclosed area equipped with controls containing no less than96 percent of the overspray.

B. No person shall either:

cmploy Employ, apply, evaporate or dry any architectural coating

containing photochemically reactive solvents for industrial or commercial

purposes, matarial containing photochamically rcactiva ciolvcntci or
purooses of Subsection B. of this Section, a photochemicallv reactive solvent

shall be any solvent with an aregate of more than twenty percent of its

total volume composed of the chemical compounds classified in ParagraDhs 1.

through 3. of this Subsection. or which exceeds any of the following

Dercentage composition limitations, referred to the total volume of solvent:

A combination of the following types of compounds having an

plefinic or cvclo-olefinic type of unsaturation -- hydrocarbons, alcohols,aldehydes, esters, ethers, or ketones: five percent.

L.. A combination of aromatic compounds with eight or more carbon

atoms to the molecule except ethylbenzene: eight tercent.

A combination of ethvlbenzene. ketones having branched hydrocarbon

structures, trichlorethylene or toluene: 20 rercent.

p. Whenever any organic solvent or any constituent of an organic

solvent may be classified from its chemical structure into more than one of

the groucs or organic comDounds described in Subsection C.. Paragraphs 1.

through 3. of this Section, it shall be considered to be a member of the group

having the least allowable percent of the total volume of solvents.

R18-2.-528. Standards of performance for existing aimxionium sulfide

manufacturing plants

k. The provisions of this Section are applicable to the following

affected facilities in ammonium sulfide manufacturing plants: Culfide sulfide

unloading facilities, reactor-absorber, bubble cap scrubbers, and fume

:4V incinerator. Thio i applica.blc to all ammonium ulfidc manufacturing plants
matter or other gas-borne material, the opacity of which exceeds 20 percent.

--

.No person shall cause, cuffcr, allow or permit to be emitted into

the atmosphere from any emission point from any incinerator, or to pass a

convenient measuring point near such emission point, particulate matter of

concentrations in excess of 0.1 grain per cubic foot, based on dry flue gas at

standard conditions, corrected to 12 percent carbon dioxide.

Tho otandard for hydrocn oulfido ic a followo- No person shall

allow hydrogen sulfide to be emitted from any location in such mariner and

amount that the concentration of such emissions into the ambient air at any

occupied place beyond the premises on which the source is located exceeds 0.03

parts per million by volume for any averaging period of 30 minutes or more.

Where a stack, vent or other outlet is at such a level that fumes,

gas mist, odor, smoke, vapor or any combination thereof constituting air

pollution are discharged to adjoining property, the Director may require the

installation of abatement equipment or the alteration of such stack, vent, or

other outlet by the owner or operator thereof to a degree that will adequately

dilute, reduce or eliminate the discharge of air pollution to adjoining

property.

E. Monitoring of opcrntions rcquircd by thio Ocation io go followo;

.The owner or operator of any ammonium sulfide tailgas incinerator

subject to the provisions of this Section shall do both of the following:

e-.- 1. Install, calibrate, maintain, and operate a flow measuring device

which can be used to determine either the mass or volume of tailgas charged to
LI

follows:

fl 1. The reference methods in tho Arizona Tooting anual 40 CFR 60. Li

ADoendix A shall be used to determine compliance with the standard.2 prescribed

in Eulxicctionc B. and C. above this Section as follows:

a. Method 5 for the concentration of particulate matter and the

associated moisture contenti-..

b. Method 1 for sample and velocity traversec. Method 2 for velocity and volumetric flow rated. Method 3 for gas analysis and calculation of excess air, using the

integrated sample technique; .ncL

e. Method 11 shall be used to determine the concentration of H2S and

El Method 6 shall be used to determine the concentration of

2. For Method 5, the sampling time for each run shall be at least 60

j minutes and the minimum sample volume shall be 0.85 dsctn (30.0 dscf) except

that shorter sampling times and smaller sample volumes, when necessitated by

process variables or other factors, may be approved by the Director.

] 3. Particulate matter emissions, expressed in g/dscm, shall be corrected to 12 percent CO2 by using the following formula:

C12= 12c

%C0 2

where:

C12 = the concentration of particulate matter corrected to 12 percent

Cc2,
c = the concentration of particulate matter as measured by Method 5,

and

%C0 2 = the percentage of CO2 as measured by Method 3, or when

applicable, the adjusted outlet CO2 percentage.

4. If Method 11 is used, the gases sampled shall be introduced into

the sampling train at approximately atmospheric pressure. Where fuel gas lines

are operating at pressures substantially above atmosphere, this may be

accomplished with a flow control valve. If the line pressure is high enough to

operate the sampling train without a vacuum pump, the pump may be eliminated

from the sampling train. The sample shall be drawn from a point near the

centroid of the fuel gas line. The minimum sampling time shall be 10 minutes

and the minimum sampling volume 0.01 dscm (0.35 dscf) for each sample. The

arithmetic average of two samples of equal sampling time shall constitute one

run. Samples shall be taken at approximately 1-hour intervals. For most fuel

gases, sample times exceeding 20 minutes may result in depletion of the

collecting solution, although fuel gases containing low concentrations of

hydrogen sulfide may necessitate sampling for longer periods of time.

5. If Method 5 is used, Method 1 shall be used for velocity traverses

and Method 2 for determining velocity and volumetric flow rate. The sampling

site for determining CO2 concentration by Method 3 shall be the same as for

determining volumet±ic flow rate by Method 2. The sampling point in the ductfor determining SO2 concentration by Method 3 shall be at the centroid of the

cross section if the cross sectional area is less than 5 m2 (54 ft2) or at a
of two samples of equal sampling time shall constitute one run. Samples shall

be taken at approximately one-hour intervals.

R18-2-529. Standards of performance for cotton gins

A. Thc provisions of this Dcotion arc applicable to all now or

existing cotton gins in the Dtate of Arizona.

- Fugitive dust, lint, balls, cotton seed or other material emitted

from e a cotton gin or lying loose in 1±e , yard shall be collected and

disposed of in an efficient manner or shall

be treated in accordance with Ccctions Rl8-2-404 through Rl8-2-407.

--

.Cotton gins shall conform to Ceotion 1U8 2 501, Visibic emiSSions;

general, at all times. n opacity of 40 percent or less shall exempt the

source from mass emissions testing. In the event that the cotton 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 Bureau of Air Quality Control Department. Successful

completion of this test will result in an adjustment to the simultaneous

opacity standard in accordance with Ceotion fllO 2 501.C R18-2-502.D.

No person shall cause, suffer, allow, or permit the discharge of

particulate matter into the atmosphere in any one hour from any cotton gin in

total quantities in excess of the amounts calculated by one of the following

equations. set forth below.

j For process sources having a process weight rate of 60,000 pounds

per hour (30 tons per hour) or less, the maximum allowable emissions shall be
P = the process weight rate in tons-mass per hour.

For process sources having a process weight rate greater than

60,000 pounds per hour (30 tons per hour), the maximum allowable emissions

shall be determined by the following equation:

E = 55.0P 0’-40

where EU and “P” are defined as indicated in A.3.a. aovc Paragraph 1. of

this Subsection.

The test methods and procedures required by this Section are as

follows:

1. The reference methods in the Arizona Testing Manual and 40 CFR 60,

Aptendix A shall be used to determine compliance with Cuboction A. abovc this

Section as follows:

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

b. Method 1 for sample and velocity traverses 7-

c. Method 2 for velocity and volumetric flow rated. Method 3 for gas analysis

e. Method 9 for visible emissions.

2. For Method A-2, the sampling time for each run shall be at least

60 minutes and the sampling rate shall be at least 0.85 dry standard cubic

meters per hour (0.53 dry standard cubic feet per minute), except that shorter

sampling times, when necessitated by progress variables or other factors, may

be approved by the Director.

:

R18-2-530. Standards of performance for un1assified sources
amounts calculated by one of the following equations:

a. For process sources having a orocess weight rate of 60.000 pounds

er hour (30 tons per hour) or less, the maximum allowable emissions shall bedetermined by the following equation:

= 4.lOP°’ 67

where:

E = the maximum allowable particulate emissions rate in rounds-mass er

hour.

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

k For process weight rate reater than 60.000 rounds er hour (30

tons er hour), the maximum allowable emissions shall be determined by thefollowing equation:

= 55.OPO.h’-40

where “E” and “P” are defined as indicated in Subparagraph a. of this

Paragraph.

. Sulfur dioxide - - 600 parts per million.

3. Nitrogen oxides exrssed as N02 -- 500 parts er million.

For ourooses of this Section. the total process weight from all

similar units employing a similar tvoe process shall be used in determining

the maximum allowable emission of particulate matter.

C. For reference only the ecuations in Subsection A.. Paragraoh 1. of

this Section are olotted in Aooendix 11. Figure 2. The emission values

obtained from the graph are aooroximately correct for the orocess weight rates
No person shall ooerate or use any machine, ecmioment or other

contrivance for the treatment or processing of animal or vegetable matter,

separately or in combination, unless all gaseous vapors and gas entrained

effluents from such operations, equiPment or contrivance have been either:

incinerated to destruction. as indicated by a temperature

measuring device, at not less than 1,200 degrees Fahrenheit if constructed orreconstructed prior to January 1, 1989, or 1600 degrees Fahrenheit with a

minimum residence time of 0.5 seconds if constructed or reconstructed

thereafter; or

Passed through such other device which is designed, installed and

maintained to prevent the emission of odors or other air contaminants and

which is aroved by the Director.

P. Materials including solvents or other volatile compounds paints,

acids, alkalies, pesticides. fertilizers and manure shall be processed,

stored. used and transported in such a manner and by such means that they will

not evaporate, leak, escape or be otherwise discharged into the ambient air so

as to cause or contribute to air pollution. Where means are available to

reduce effectively the contribution to air pollution from evaporation, leakage

or discharge. the installation and use of such control methods devices, or

eauipment shall be mandatory.

G. Where a stack, vent or other outlet is at such a level that fumes,

gas mist, odor, smoke. vapor or any combination thereof constituting air

: pollution are discharged to adpininq property, the Director may require the
L

location in such manner and amount that the concentration of such emissions

into the ambient air at any occupied olace beyond the premises on which the

source is located exceeds 0.03 Darts per million by volume for any averaing

period of 30 minutes or more.

U L. No person shall cause. allow or permit discharge from any stationary source carbon monoxide emissions without the use of comn].ete

secondary combustion of waste gases generated by any process source.

No person shall allow hydroen cyanide to be emitted from any

location in such manner and amount that the concentration of such emissions

into

the ambient air at any occupied place beyond the premises on which the

source is located exceeds 0.3 parts per million by volume for any averaging

neriod of eight hours.

No person shall allow sodium cyanide dust or dust from any other

j solid cyanide to be emitted from any location in such manner and amount that

the concentration of such emissions into the ambient air at any occupied vlace

beyond the premises on which the source is located exceeds 140 micrograms er

cubic meter for any averaging period of eight hours.

ks.. No owner or operator of a facility enaged in the surface coating

of miscellaneous metal Darts and products may operate a coating application

system subiect to this Section that emits volatile organic comiounds in excess

of any of the following:

. 4.3 pounds per gallon (0.5 kilograms per liter) of coating.

excluding water, delivered to a coating anplicator that aplies clear
. 3.5 pounds per gallon (0.42 kilograms er liter) of coating,

excluding water, delivered to a coating applicator that applies extreme

performance coatings.

j 3.0 pounds er gallon (0.36 kilograms oer liter) of coating,

excluding water. delivered to a coating applicator for all other coatings and

coating application systems.

K If more than one emission limitation in Subsection L. of this

Section aDDlies to a svecific coating, then the least stringent emission

limitation shall be poplied.

All VOC emissions from solvent washings shall be considered in the

emission limitations in Subsection I. of this Section, unless the solvent is

directed into containers that prevent evaooration into the atmosohere.
ARTICLE 6. EMISSIONS FROM MOBILE POINT SOURCES

(NEW AND EXISTING)

Rl8-2-601. Conoral Classification of mobile sources

. This Article is applicable to mobile sources which either move

while emitting air contaminants or are frequently moved during the course of

their utilization, but are not classified as motor vehicles, agricultural

vehicles, or agricultural equipment used in normal farm operations.

L. Unless otherwise specified, no mobile source shall emit smoke or

dust the opacity of which exceeds 40 percent.

R18-2-602. Off-road machinery

A. Off road machincry chall include trucka (cuch aa mining trucka),

rrrnrr1 rollera, and other conotruction and minin machinery not

norally driven on a completed public roadway.

B- .Notwithctanding the provicionc of RiO 2 Cd, no person shall

cause, cuffcr, allow or permit to be emitted into the atmosphere from any off

road machinery, smoke for any period greater than ten consecutive seconds, the

opacity which exceeds 40 percent. Visible emissions when tarting cold

equipment shall be exempt from this requirement for the first ten minutes.

B. Off-road machinery shall include trucks, graders, scrapers,

rollers, locomotives and other construction and mining machinery not normally

driven on a comoleted public roadway.

:‘ R18-2-603. Heater-planer units
Rl8-2-604. Roadway and site cleaning machinery

fl

•1

——, ——————..—s ‘ —— ___—4

icul..

be kept -—

becoming airborne. Duct and othcr particulo.tec chall

by employing duct ouppreccanto, wetting down, vacuum

devicec or by other rcaoonablc meanc. Darth or other material may be removed

from paved ctrect onto which earth or other material hac been trancportcd by

trucking or earth moving equipment, crocion by water, or by other meanc.

B-r .Notwithotanding. the proviciono of RiO 2 C0l, no person shall

cause, cuffcr, allow or permit to be emitted into the atmosphere from any

roadway and site cleaning machinery, smoke or dust for any period greater than

ten consecutive seconds, the opacity of which exceeds 40 percent. Visible

omokc. emissions when starting cold equipment shall be exempt from this

requirement for the first ten minutes.

. In addition to complying with Subsection A. of this Section, no

person shall cause. allow or permit the cleaning of any site. roadway, or

alley without taking reasonable precautions to prevent iDarticulate matter from

becoming airborne. Reasonable precautions may include applyin dust

suppressants. Earth or other material shall be removed from paved streets onto

which earth or other material has been transported by trucking or earth moving

ecmiment, erosion by water, or by other means.

R18-2-605. Asphalt or tar kettles

. No person shall cause, allow or permit to be emitted into the
availabic of the following control measures

. including thc The control of temperature recommended by the

asphalt or tar manufacturer,-

The, operation of the kettle with lid closed except when

charging..

I,.. the The pumping of asphalt from the kettle or the drawing of

asphalt through cocks with no dippingT..

j. the The dipping of tar in an approved manner

the The maintaining of the kettle in clean, properly adjusted, and

good operating conditionT

the Ib firing of the kettle with liquid petroleum gas or other

fuels acceptable to the Director.

:‘