# Georgia Department of Natural Resources 2 Martin Luther King, Jr. Drive, S.E., Suite 1252 East, Atlanta, GA 30334-4100 Noel Holcomb, Commissioner Environmental Protection Division Carol A. Couch, Ph .D., Director

Phone: (404) 656-4713 AIR, PLANNUGBRANCH r. 

### November 6, 2006 Mr. James I. Palmer, Jr. Regional Administrator U.S. EPA, Region IV 61 Forsyth Street, S.W . Atlanta, Georgia 30303-3104 

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## NOV 08 REC'D

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. GA.



### RE: Re-Submittal of Revisions to Georgia's State Implementation Plan & Part 70 Permit Program [Air Quality Rules (Chapter 391-3-1) and Procedures for Testing and Monitoring] Dear Mr. Palmer: 

### Please replace the September 2006 version of the rule revisions with the corrected attachment. The original version inadvertently shows the tracked changes from Microsoft Word. We look forward to your reviewand approval of these SIP revisions. Should you or your staff have any questions, please feel free to contact Jimmy Johnston at (404) 363-7014. Sincerely, James P. Johnston ProgramManager JPJ :klc c: Kay Prince, EPA Region IV Doug Neeley, EPA Region IV 

### Heather Abrams, Branch Chief, EPD, Air Protection Branch

# Ge .gia Department of f. _tural Resources 2 Martin Luther King, Jr. Drive, S.E., Suite 1252 East, Atlanta, GA 30334-4100

Mr. James I. Palmer, Jr. Regional Administrator U.S. EPA, Region IV 61 Forsyth Street, S.W . Atlanta, Georgia 30303-3104 Noel Holcomb, Commissioner Environmental Protection Division Carol A . Couch, Ph .D., Director ~','~ . Phone: (404) 656-4713

RE: Revisions to Georgia's State Implementation Plan and Part 70 Permit Program (Air Quality Rules and Procedures for Testing and Monitoring) Dear Mr. Palmer: With this letter, the Georgia Environmental Protection Division is submitting for approval and incorporation certain adopted revisions to Georgia's State Implementation Plan (SIP) and Part 70 Permit Program

. These revisions are submitted in accordance with Section 110, Section 111, Section 112, andTitle Vof the CleanAir Act. Alongwith a copy of this letter, we are providing Ms. Kay Prince and Mr. Doug Neeley one copy each, as well as a compact disk (MS Word 2000) of the recently adopted revisions to the Georgia SIP and Part 70 Program, including amendments to Georgia's Rules for Air Quality Control, Chapter 391-3-1 (Air Quality Rules) . The requested revisions pertain to the following rules under Chapter 391-3-1 . (Please note that this submittal contains seven sets of rule revisions. Where a rule revision was replaced by a later rule revision, only the later rule revision is indicated.): Revised Rule Hearing Date Adoption Date SOS File Date Effective Date .01(1111) 4/28/05 6/28/05 6/30/05 7/20/05 .O1(nnnn) 4/13/06 5/24/06 6/23/06 7/13/06 .O1( q) 4/13/06 5/24/06 6/23/06 7/13/06 .02(2)(d)1 .(ii) and 2.(ii) 4/28/05 6/28/05 6/30/05 7/20/05 .02(2)(tt)6. and 7. 11/3/04 12/7/04 12/20/04 1/9/05 .02(2)( )7. and 8. 11/3/04 12/7/04 12/20/04 1/9/05 .02(2)(zz)2. and 3.(i) 11/3/04 12/7/04 12/20/04 1/9/05 .02(2)(mmm)5.and 7 3/18/04 4/28/04 3/7/06 3/27/06 .02(2)(ooo), 4., 6., 7., 8., and 10 . 11/3/04 12/7/04 12/20/04 1/9/05 .02(2)(ooo) 1 ., 2., 5., 12., 13., 14., 15, and 16 4/28/05 6/28/05 6/30/05 7/20/05 .02(2)(ooo) 11 . 3l2/06 3/29/06 3/29/06 4/19/06 .02(2)(ppp) 3/18/04 4/28/04 3/7/06 3/27/06 .02(2)(rrr) 6/10/04 6/30/04 3/7/06 3/27/06 .02(2)(rrr)1 .(i) 11/3/04 12/7/04 12/20/04 1/9/05 .02(4)(b)4. 4/28/05 6/28/05 6/30/05 7/20/05 .02(4)(c) and (e)2. and 3. _ 11/3/04 ~ 12/7/04 ~ 12/20/04 ~ 1/9/05Mr. James Palmer

Page Two Revised Rtcle (Cont'cf rom .1) Hearing Date Adoption Date SOS File Date Effective Date .02(4)(e)l .(repealed) 4/13/06 5/24/06 6/23/06 7/13/06 .02(5) 4/13/06 5/24/06 6/23/06 7/13/06 .02(6)(a)4. 6/10/04 6/30/04 3/7/06 3/27/06 ,02(8) 4/13/06 5/24/06 6/23/06 7/13/06 .02(9) 4/13/06 , 5/24/06 6/23/06 7/13/06 .03(6)(b)11 .(v)(1) ' 6/10/04 6/30/04 3/7/06 3/27/06 .03(6)(b)8., 14, and 15. 3/2/06 3/29/06 3/29/06 4/19/06 .03(6)(b)11 .(ii) 4/13/06 5/24/06 6/23/06 7/13/06 .03(6)( )l . and 5. 3/18/04 4/28/04 3/7/06 3/27/06 .03(6)( g )2. 4/28/05 6/28/05 6/30/05 7/20/05 .03(6)(i) 3/18/04 4/28/04 3/7/06 3/27/06 .03(6)0) 4/13/06 5/24/06 6/23/06 7/13/06 .03(9)(b) 5/19/06 6/28/06 7/24/06 8/7/06 .03(10)(b)2. 4/13/06 5/24/06 6/23/06 7/13/06 .03(10)(e)6. 3/18/04 4/28/04 3/7/06 3/27/06 .03(10)( g

)2. 4/13/06 5/24/06 6/23/06 7/13/06 .03(11)(b)3.(i) 4/28/05 6/28/05 6/30/05 7/20/05 .03(11)(b)5.(i) 4/28/05 6/28/OS 6/30/05 7/20/05 .05 (rep ealed) 4/13/06 5/24/06 6/23/06 7/13/06 Amendments were also made to the Procedures for Testing and Monitoring, Sections 2.110.1 and .2; and 2.115.1 through .4. As required by the federal SIP-processing regulations, we have enclosed certifications that the required public notices were provided, that public hearings were held, and that comments were received and considered on these proposed amendments. We have also enclosed the administrative materials and technical support checklists to satisfy the SIP submittal completeness criteria. We look forward to your reviewand approval of these SIP revisions. Should you or your staff have anyquestions, please feel free to contact JimmyJohnston at (404) 363-7014. Sincerely,

Carol A . Couch Director CAC :klc c: Kay Prince, EPA Region IV Dou;: ,'reeley, EPA Region IV Hec .:kv~~Abrams, Branch Chief, EPD, Air Protection BranchPROPOSEDAMENDMENTS TOTHE RULES OF THE DEPARTMENT OF NATURAL RESOURCES ENVIRONMENTAL PROTECTION DIVISION RELATING TOAIRQUALITY, CHAPTER 391-3-1 The Rules of the Department of Natural Resources, Chapter 391-3-1, Air Quality Control, are hereby amended, added to, repealed in part, revised, as hereinafter explicitly set forth in the attached amendments, additions, partial repeals, and revisions for specific Rules, or such subdivisions thereof as may be indicated. [Note: Underlined text is proposed to be added. Lined-through text is proposed to be deleted. Bold, italicized text such as this is for descriptive comments on the proposed rule changes and is not part of the proposed change.] Rule 391-3-1- .01, "Definitions," is hereby amended by inserting five compounds to be excluded fromthe definition of a VOCin (IIII) to read as follows: (IIII) "Volatile Organic Compound" (also denoted as VOC) means any organic compound

which participates in atmospheric photochemical reactions; that is, any organic compound other than those which the Administrator of the U.S. Environmental Protection Agency designates as having negligible photochemical reactivity, including: carbon monoxide; carbon dioxide; carbonic acid; metallic carbides or carbonates; ammoniumcarbonate; methane; ethane; 1,1,1-trichloroethane (methyl chloroform) ; methylene chloride; trichlorofluoromethane (CFC-11) ; dichlorodifluoromethane (CFC-12) ; chlorodifluoromethane (HCFC-22) ; trifluoromethane (HFC-23) ; 1,1,2-trichloro-1,2,2-trifluoroethane (CFC-113) ; 1,2- dichloro 1,1,2,2-tetrafluoroethane (CFC-114) ; chloropentafluoroethane (CFC-115) ; 1,1,1-trifluoro 2,2-dichloroethane (HCFC-123) ; 2-chloro-1,1,1,2-tetrafluoroethane (HCFC-124) ; pentafluoroethane (HFC-125) ; 1,1,2,2-tetrafluoroethane (HFC-134) ; 1,1,1,2-tetrafluoroethane (HFC-134a) ; 1,1-dichloro 1-fluoroethane (HCFC-141b) ; 1- chloro 1,1-difluoroethane (HCFC-142b) ; 1,1,1-trifluoroethane (HFC-143a) ; 1,1- difluoroethane (HFC-152a) ; parachlorobenzotrifluoride (PCBTF) ; cyclic, branched, or linear completely methylated siloxanes; acetone; perchloroethylene (tetrachloroethylene) ; 3,3-dichloro-1,1,1,2,2-pentafluoropropane (HCFC-225ca) ; 1,3- dichloro-1,1,2,2,3-pentafluoropropane (HCFC-225cb) ; 1,1,1,2,3,4,4,5,5,5- decafluoropentane (HFC-43-10mee) ; difluoromethane (HFC-32) ; ethylfluoride (HFC161) ; 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) ; 1,1,2,2,3-pentafluoropropane (HFC-245ca) ; 1,1,2,3,3-pentafluoropropane (HFC-245ea) ; 1,1,1,2,3- pentafluoropropane (HFC-245eb) ; 1,1,1,3,3-pentafluoropropane (HFC-245fa) ; 1,1,1,2,3,3-hexafluoropropane (HFC-236ea) ; 1,1,1,3,3- pentafluorobutane (HFC365mfc) ; chlorofluoromethane (HCFC-31) ; 1-chloro-1-fluoroethane (HCFC-151a) ; 1,2-dichloro-1,1,2-trifluoroethane (HCFC-123a) ; 1,1,1,2,2,3,3,4,4-nonafluoro-4- methoxy-butane (C4F90CH3) ; 2-(difluoromethoxymethyl)-1,1,1,2,3,3,3- heptafluoropropane ((CF3)2CFCF20CH3) ; 1-ethoxy-1,1,2,2,3,3,4,4,4- nonafluorobutane (C4F90C2H5) ; 2-(ethoxydifluoromethyl)-1,1,1,2,3,3,3- heptafluoropropane ((CF3)2CFCF20C2H5) ; methyl acetate; 1,1,1,2,2,3,3- heptafluoro-3-methoxy-propane (n-C3F70CH3, HFE-7000) ; 3-ethox rL1,1,1,2,3,4,4,5,5,6,6,6-dodecafluoro-2-(trifluoromethyl) hexane ( H_FE-7500) ;1 1 1 2 3 3 3-heptafluoropropane (HFC227ea) ; methyl formate; t-butyl acetate and four classes of perfluorocarbons (PFCs) as follows: 1 . Cyclic, branched, or linear, completely fluorinated alkanes; 2 . Cyclic, branched, or linear, completed fluorinated ethers, with no unsaturations; 3. Cyclic, branched, or linear, completely fluorinated tertiary-amines with no unsaturations; 4 . Sulfur containing perfluorocarbons with no unsaturations and with sulfur bonds only to carbon and fluorine; and 5 . VOCmay be measured by the referenced method, an equivalent method, an alternate method or by procedures specified under 40 CFRPart 60. A referenced method, an equivalent method, or an alternate method, however, may also measure non-reactive organic compounds. In such cases, an owner or operator mayexclude the non-reactive organic compound when determining compliance with a standard. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended.

Rule 391-3-1- .01, "Definitions," is hereby amended by striking subparagraph (nnnn) in its entirety and inserting in lieu thereof a new subparagraph (nnnn) to read as follows: (nnnn) "Procedures for Testing and Monitoring Sources of Air Pollutants" or "PTM"

means the Georgia Department of Natural Resources Procedures for Testing and Monitoring Sources of Air Pollutants dated , January 1, 2006. Rule 391-3-1- .01, Definitions, is hereby amended by adding new paragraph (qqqq) to read as follows: (gggg) "Pollution Control Proiect" (PCP) means an environmentally beneficial activity, set of

work practices or proiect undertaken at an existing emissions unit that reduces emissions of air pollutants fromsuch unit as listed below . Such qualifying activities or proiects can include the replacement or upgrade of an existing emissions control technology with a more effective unit. Other changes that may occur at the source are not considered part of the PCP if they are not necessary to reduce emissions through the PCP

. The replacement or reconstruction of an entire existing emissions unit with a newer or different one does not qualify as a PCP. Projects listed in subparagraphs (gggg)1 . through 8. of this subparagraph are presumed to be environmentally beneficial and qualify as a PCP. The Director has the authority to rebut the presumption that prolects listed in subparagraphs (qqqq)l . through 8. are environmentally beneficial if the Division determines that a particular proposed PCP proiect would be improperly applied or site-specific factors indicate that the proiect's application would not be environmentally beneficial . 1 . Conventional or advanced flue gas desulfurization or sorbent iniection for control of sulfur dioxide (S02) or Hazardous Air Pollutants.2 . Electrostatic preci pitators, ba houses hi gh-efficiency multiclones or scrubbers for control of particulate matter or other air contaminants. 3 . Flue gas recirculation low-NOX burners or combustors selective non catalytic reduction, selective catalytic reduction low emission combustion (for IC engines), and oxidation/absorption catalyst for control of oxides of nitrogen (NOx) except thosethat increase thefuel burning capacity of the emissions unit by more than two percent or 2 .0 MMBtu/hr,whichever is less. 4 . Regenerative thermal oxidizers catalytic oxidizers condensers thermal incinerators, hydrocarbon combustion flares biofiltration absorbers and adsorbers, and floating roofs for storage vessels for control of volatile organic compounds or hazardous air pollutants For the purpose of this section "hydrocarbon combustion flare" means either a flare used to comply with an applicable New

Source Performance Standard (NSPS) or Maximum Available Control Technology (MACT) standard (including uses of flares during startup shutdown, or malfunction permitted under such a standard) or a flare that serves to control emissions of waste streams comprised predominately of hydrocarbons and containing no more than 230 mg/dscmhydrogen sulfide Regenerative thermal oxidizers catalytic oxidizers or thermal incinerators that control gases containing sulfur bearing compounds andwhich result in an emissions increase of sulfur dioxide of greater than 10tons-per-year or sulfuric acid mist of greater than 2 tons-per-year must be equipped with a control device that has a control efficiency for sulfur bearing compounds of at least nmety percent. 5 . Activities or proiects undertaken to accommodateswitching (or partially switching) to an inherently less polluting fuel to be limited to the following fuel switches: Switching froma heavier grade of fuel oil to a lighter fuel oil or any grade of oil to 0.05 percent or lower sulfur diesel as long as the switch is froma higher sulfur contentfuel oil or diesel fuel to a lower sulfur content fuel oil or diesel fuel ; (ii) Switching fromcoal oil or any solid fuel to natural gas propane or gasified c

oal ; (iii) Switching fromcoal to wood excluding construction or demolition waste chemical or pesticide treated wood and other forms of "unclean" wood; (iv) Switching fromcoal to No 2fuel oil (0. 5 percent maximum sulfur content) ; and (v) Switching fromhigh sulfur coal to lowsulfur coal (maximum1 .2 percent sulfur content) . 6. Activities or proiects undertaken to accommodate switching fromthe use of one ozone depleting substance (ODS) to the use of a substance with a lower or zero ozone depletion potential (ODP ) including changes to equipment needed to accommodate the activity or proiect that meet the requirements of paragraphs (qqqq)6.(i) through (iii) of this subparaqraph.(i) The productive capacity of the equipment is not increased as a result of ! the activitv_or proiect. (ii) The proiected usage of the new substance is lower, on an ODP -weighted basis than the baseline usageof the replaced ODS. To make this determination followthe procedure in subparagraphs (gggg)6 .(ii )(I) through (IV) of this subparagraph. _(I) Determine the ODPof the substances by consulting 40 CFR P art 82, Subpart A Appendices Aand B . (II) Calculate the replaced ODP-weighted amount by multiplying the baseline actual usage (using the annualized average of any 24 consecutive months of usage within the past 10years) by the ODPof the replaced ODS. (III)Calculate the proiected ODP-weighted amount by multiplying the proiected actual usage of the new substance by its ODP

. (IV)If thevalue calculated in paragraph (gggg)6 (ii)(II) of this section is more than the value calculated in paragraph (gggg)6 (ii)(III) of this section then the proiected use of the new substance is lower, on an ODP-weiqht ed basis than the baseline usage of the replaced ODS. _(iii) The activity or project undertaken does not involve switching froma nonVOCODS to a VOCsubstance or froma non-HAP ODS to a HAP substance. 7 Thecombustion of total reduced sulfur compounds or hazardous air pollutants in a lime kiln or recovery furnace. 8 The combustion of volatile organic compounds or hazardous air pollutants in a boiler or process heater provided that such proiect does not result in a siqnificant increase in sulfur dioxide or sulfuric acid mist emissions. Rule 391-3-1- .02, paragraph (2) thereof relating to, "Emission Limitations and Standards," subparagraph (d) thereof, relating to "Fuel Burning Equipment," is hereby being amended by deleting and inserting language in subparagraphs 1(ii) and 2(ii). (d) Fuel-Burning Equipment.

1 . No person shall cause, let, suffer, permit, or allow the emission of fly ash and/or other particulate matterfromany fuel-burning equipment in operation or under construction on or before January 1, 1972, in amounts equal to or exceeding the following: (i) for equipment less than 10 million Btu heat input per hour:

P = 0 .7 pounds per million Btu heat input;(ii) for equipment equal to or greater than 10 million BTU heat input per hour, eF and equal to or less than 2,000 million BTU heat input per hour: 

## P=0 .7(10 0.202 ~R pounds per mallaon BTUheat input; (iii) equipment larger than 2,000 million BTU heat input per hour:

P = 0 .24 pounds per million BTU heat input . 2. No person shall cause, let, suffer, permit, or allow the emission of fly ash and/or other particulate matter fromanyfuel-burning equipment constructed after January 1, 1972, in amounts equal to or exceeding thefollowing: (i) for equipment less than 10 million BTU heat input per hour:

P = 0.5 pounds per million BTU heat input; (ii) for equipment equal to or greater than 10 million BTU heat input per

hour, of and equal to or less than 250million BTU heat input per hour: 10lo.s P = O .S

# C

-

# J R pounds per million BTUheat input ; (iii) for equipment greater than 250million BTU heat input per hour:

P = 0.10 pounds per million BTU heat input P = allowable weight of emissions of fly ash and/or other particulate matter in pounds per million BTU heat input R = heat input of fuel-burning equipment in million BTU per hour 3 . No person shall cause, let, suffer, permit, or allowthe emission fromanyfuelburning equipment constructed or extensively modified afterJanuary 1, 1972, visible emissions the opacity of which is equal to or greater than twenty (20) percent except for one six minute period per hour of not more than twentyseven (27) percent opacity. 4 . No person shall cause, let, permit, suffer, or allow the emission of nitrogen oxides (NOX), reported as nitrogen dioxide, fromany fuel-burning equipment equal to or greater than 250million BTU per hour of heat input that is constructed or extensively modified afterJanuary 1, 1972, equal to or exceeding the following: (i) when firing coal--0.7 pounds of NOX per million BTUs of heat input ; (ii) when firing oil--0.3 pounds of NOX per million BTUs of heat input; (iii) when firing gas--0.2 pounds of NOx per million Btus of heat input;(iv) when different fuels are burned simultaneously in any combination the applicable standard, expressed as pounds of NOx per million BTUs of heat input, shall be determined by proration. Compliance shall be determined by using thefollowing formula: 

# x(o.2o)+y(o.3o)+z(o.7o)

x+y+z where: x = percent of total heat input derived fromgaseous fuel ; y = percent of total heat input derived fromoil ; z = percent oftotal heat input derived fromcoal . Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .02, paragraph (2), "Emission Limitations and Standards," subparagraph (tt) thereof, relating to "VOC Emissions from Major Sources," is hereby amended by adding new subparagraphs (tt)6. and (tt)7. to read as follows: (tt) VOCEmissions fromMajor Sources.

6 For all Reasonably Available Control Technology demonstrations approved or determined pursuant to this subsection the Division shall issue a public notice which provides for an opportunityfor public comment and an opportunity for a hearing on the determination. 7 All Reasonably Available Control Technology demonstrations, and any modifications or changes to those determinations approved or determ ined by the Division pursuant to this subsection shall be submitted by the Division to the U . S. EPA as a revision to thestate implementation plan. No Reasonabl y Available Control Technology demonstration nor any modification or change to a demonstration approved or determined by the Division pursuant to this subsection shall revise the state implementation plan or be used as a state implementation plan credit until it is approved by the U.S. EPAas a state implementation plan revision. Rule 391-3-1- .02, paragraph (2), "Emission Limitations and Standards," subparagraph (yy) thereof, relating to "Emissions of Nitrogen Oxides from Major Sources," is hereby amended by adding new

subparagraphs (yy)7. and (yy)8. to read as follows: (yy) Emissions of Nitrogen Oxides from Major Sources.

7 For all Reasonably Available Control Technology demonstrations approved or determined purs uant to this subsection the Division shall issue a public noticewhich provides for an opportunity for public comment and an opportunityfor a hearing on the determination. 8. All Reasonably Available Control Technology demonstrations and any modifications or changes to those determinations approved or determined by the Division pursuant to this subsection shall be submitted by the Division to the U .S. EPA as a revision to the state implementation plan No Reasonably Available Control Technology demonstration nor any modification or change to a demonstration, approved or determined by the Division pursuant to this subsection shall revise the state implementation plan or be used as a state implementation plan credit until it is approved by the U. S. EPA as a state implementation plan revision. Rule 391-3-1- .02, paragraph (2), "Emission Limitations and Standards", subparagraph (zz) thereof, relating to "Gasoline Dispensing Facilities - Stage II" is hereby amended by striking subparagraphs (zz)2. and (zz)3.(i) in their entirety and inserting in lieu thereof new subparagraphs (zz)2

. and 3 .ij) to read as follows: (zz) Gasoline Dispensing Facilities--Stage II.

2 . The requirements of this subsection shall not apply to facilities used exclusively for thefueling of implements of husbandryor individual dispensers used exclusively for the initial fueling and/or re-fueling of vehicles equipped with onboard refueling vapor recovery (ORVR) equipment. Furthermore, the gasoline volume dispensed into vehicles equipped with ORVRshall not be considered in anydetermination of applicability of this subsection. 3 . For the purpose ofthis subsection, the following definitions shall apply : (i) "Approved Stage II vapor recovery system" means a Stage II vapor

recovery systemthat has demonstrated 95 percent by weight or greater VOCcontrol efficiency by: (I) Stage II gasoline vapor recovery systemproperly certified

under the CARB vapor recovery certification procedures effective on or before March 31, 2001, or a Stage II gasoline vapor recovery systemproperly certified under the CARB enhanced vapor recovery certification procedures effective April 1, 2001 ; mixing of equipment components certified under separate GARB certification procedures w+ll-~tmay be allowed when supported by manufacturer or independent third-party certification that the configuration meets or exceeds the applicable performance standards and has received prior written approval fromthe Division; or (II) Tested and approved by the Department using appropriate

CARB test procedures and methods; or equivalent test procedures and methods approved by the Environmental Protection Division and EPA, and conducted by the Division or by a third party approved by the Division.Rule 391-3-1- .02, paragraph (2) thereof, relating to "Emission Limitations and Standards," is

hereby amended by striking subparagraph (mmm) in its entirety and inserting in lieu thereof a new subparagraph (mmm) to read as follows: (mmm) NOx Emissions from Stationary Gas Turbines and Stationary Engines used to

Generate Electricity. 1 . No person shall cause, let, suffer, permit, or allow the emission of nitrogen oxides (NOx), fromany stationary gas turbine or any stationary engine used to generate electricity whose nameplate capacity is greater than or equal to 100 kilowatts (KWe) and is less than or equal to 25 megawatts (MWe), to exceed thefollowing: (i) For stationary engines in operation before April 1, 2000 : 160 ppm@15%OZ, dry basis (ii) For stationary engines installed or modified on or after April 1, 2000 : 80 ppm@

15%02, dry basis (iii) For stationary gas turbines in operation on or after January 1, 1999

and before October 1, 1999: 42 ppm@15%Oz, dry basis (iv) For stationary gas turbines installed or modified on or after October 1,

1999: 30 ppm@15%02, dry basis 2. The requirements of this subsection shall apply during the period May 1 through September 30 of each year. 3 . Compliance Dates. (i) For stationary engines in operation before April 1, 2000, the affected unit shall comply with the applicable standard under paragraph 1 above by May 1, 2003. (ii} For stationary engines installed or modified on or after April 1, 2000,

the affected unit shall comply with the applicable standard under paragraph 1 upon startup of the affected unit. (iii) For stationary gas turbines in operation on or after January 1, 1999 and before October 1, 1999, the affected unit shall comply with the applicable standard under paragraph 1 above by May 1, 2000. (iv) For stationary gas turbines in installed or modified on or after October

1, 1999, the affected unit shall comply with the applicable standard under paragraph 1 upon startup of the affected unit.4 . For the purpose of this subsection, the following definitions apply : (i) "Emergency standby stationary gas turbines and stationary engines"

means any stationary gas turbine or stationary engine that operates only when electric power from the local utility is not available and which operates less than 200hours per year. (ii) "Modified" shall be as defined in 40 CFR 60.14 . "Stationary engine" means any spark or compression ignited internal combustion engine which is either attached to a foundation at a facility or is portable equipment located at a specific facility. (iv) "Stationary gas turbine" means any gas turbine that is gas and/or

liquid fueled with or without power augmentation. It is either attached to a foundation at a facility or is portable equipment located at a specific facility. 5 . Exemptions. Thefollowing units are exempt fromthe provisions ofthis subsection: (-i+)0i Stationary engines used to power portable rock crushing plants. 44ii Stationary engines used directly and exclusively for agricultural operation necessary for the growing of crops or the raising of fowl or animals. (+v4iii Stationary gas turbines and stationary engines not connected to an

electrical generator. Miv Laboratory engines or gas turbines used for research and testing

purposes. Engines or gas turbines operated by the manufacturer or distributor of such equipment for purposes of performance verification and testing at the production facility. (v-4) vi Portable, temporary generators used for special events (i .e. county fair, circus) provided the event does not last more than 14 days. {vi~vii Nonroad engines as defined in 40 CFR89.2. 6. The requirements contained in this subsection shall apply to all such sources located in the counties of Banks, Barrow, Bartow, Butts, Carroll, Chattooga, Cherokee, Clarke, Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Floyd, Forsyth, Fulton, Gordon, Gwinnett, Hall, Haralson, Heard, Henry, Jackson, Jasper, Jones, Lamar, Lumpkin, Madison, Meriwether, Monroe, Morgan, Newton, Oconee, Paulding, Pickens, Pike, Polk, Putnam, Rockdale, Spalding, Troup, Upson, and Walton._7. Emergency standby stationary gas turbines and stationary engines which meet the definition stated in paragraph 4(i) are not subject to the emission limitations of paragraph 1 . Authority: O

.C.G.A . Section 12-9-1 et seq., as amended. Rule 391-3-1- .02, paragraph (2) thereof relating to, "Emission Limitations and Standards," is hereby amended by striking subparagraph (ooo) in its entirety and inserting in lieu thereof a new subparagraph (ooo) to read as follows: (ooo) Heavy-Duty Diesel Engine Requirements. 1 . For the purpose of this rule, thefollowing definitions shall apply:

(i) "California Air Resources Board" or "CARB" means the governmental

body for the state of California that regulates air emissions; (ii) "Executive Order" means a document issued by the California Air

Resources Board certifying that a specified engine family or model year vehicle has met all applicable requirements of Title 13 of the California Code of Regulations (CCR) for certification and sale in California; "Division" means the Environmental Protection Division of the Georgia Department of Natural Resources; (iv) "Heavy-duty diesel engine" means a diesel engine that is used to

propel a motor vehicle with a Gross Vehicle Weight Rating of 14,001 pounds or greater; (v) "Heavy-duty motor vehicle" means a motor vehicle with a Gross

VehicleWeight Rating of 14,001 pounds or greater; (vi) "Model year" means the manufacturer's annual production period

which includes January 1 of a calendar year or, if the manufacturer has no annual production period, the calendar year. In the case of any vehicle manufactured in two or more stages, the time of manufacture shall be the date of completion of the chassis; (vii) "Motor vehicle" means any self-propelled vehicle that is used for

transporting persons or commodities on public roads; (viii) "Newmotor vehicle" means a motor vehicle, the equitable or legal title

to which has never been transferred to an ultimate purchaser; (ix) "Newmotor vehicle engine" means a new engine in a motor vehicle; (x) "Ultimate purchaser" means, with respect to any new motor vehicle or new motor vehicle engine, thefirst person that in good faith purchases

ic)a new motor vehicle or new

motor vehicle engine for purposes other than resale; (xi) "Ultra-small volume manufacturer" means any manufacturer with California sales less than or equal to 300 new passenger cars, lightduty trucks, medium-duty vehicles, heavy-duty vehicles, and heavyduty engines per model year based on the average number of vehicles and engines sold by the manufacturer in the previous three consecutive model years; (xii) "Urban bus" means a passenger-carrying vehicle powered by a heavy

heavy-duty diesel engine, or of a type normally powered by a heavy heavy-duty diesel engine, with a load capacity offifteen (15) or more passengers and intended primarily for intra-city operation, i.e., within the confines of a city or greater metropolitan area. Urban bus operation is characterized by short rides and frequent stops. To facilitate this type of operation, more than one set of quick-operating entrance and exit doors would normally be installed. Sincefares are usually paid in cash or token, rather than purchased in advance in the formof tickets, urban buses would normally have equipment installed for the collection of fares. Urban buses are also typically characterized by the absence of equipment and facilities for long distance travel, e.g., restrooms, large luggage compartments, and facilities for stowing carry-on luggage; and (xiii) "Emergency vehicle", =

diesel e^^iR°» ~~ "°h shall af4 have the same meanings as these terms 4ave under section 165 of the California Vehicle Code: the ., ,. ,, ,e e ~, (xiv) "Gross vehicle weight rating" means theweight specified by the

manufacturer as the loaded weight of a single vehicle; and (xv) "Military tactical vehicle and equipment" means a motor vehicle or equipment owned by the U.S. Department of Defense and/or the U. S. military services and used in combat combat support combat service support, tactical or relief operations or training for such operations. 2 . The Division hereby adopts and incorporates by reference the exhaust emission standards (and associated performance test procedures) for model year 2005 and subsequent model year heavy-duty diesel engines adopted by the California Air Resources Board on DeGern-ber 8-z ^^ December 12, 2002; adept. These standards are found in section 1956.8 of Title 13 of the California Code of Regulations, which incorporates by reference the test procedures for determining compliance with the standards. 3. No person who is a resident of this state orwho operates an established place of business within this state, shall sell, lease, rent, import or deliver in this state; lease, purchase, acquire or receive in this state; or offer for sale, lease or rental in this state (or attempt or assist in any such prohibited action) any of the 4Ifollowing types of motor vehicles or engines that are intended primarily for use or for registration in this state, unless the manufacturer of the engine has received an Executive Order: (i) A2005 or subsequent model year heavy-duty diesel engine; (ii) A new

motor vehicle equipped with a 2005 or subsequent model year heavy-duty diesel engine; or (iii) Amotor vehiclewith a new 2005 or subsequent model year heavyduty diesel engine. 4 . Notwithstanding subparagraph 3 above, the requirements of this rule shall not apply to: (i) A model year 2005 or 2006 heavy-duty diesel engine manufactured by an ultra-small volume manufacturer Aheavy-duty diesel engine intended for use in an urban bus; Riii An engine if, following a technology review, the California Air Resources Board determines that it is inappropriate to require compliance for heavy-duty diesel engines of that particular model year and engine family; {+i+~) iv Avehicle acquired by a resident of this state for the purpose of replacing a vehicle registered to such resident whichwas damaged or became inoperative beyond reasonable repair or was stolen while out of this state; provided that such replacement vehicle is acquired out of state at the time the previously owned vehicle was either damaged or became inoperative or was stolen; (+v)w) Avehicle transferred by inheritance, or by a decree of divorce, dissolution, or legal separation entered by a court of competent jurisdiction; Mvi Amotor vehicle having a certificate of conformity issued pursuant to the Clean Air Act (42 U.S.C. Section 7401 et seq.) and originally registered in another state by a resident of that state who subsequently establishes residence in this state and who, upon registration of the vehicle in this state provides satisfactory evidence to the Georgia Department of Revenue and/or Georgia Department of Motor Vehicle Safety of the previous residence and registration; Mvii An emergency vehicle; (v4) viii A military tactical vehicle or equipment; or (~ ix Any other vehicles exempted by section 43656 of the California Health and Safety Code. 5. Any order or enforcement action taken by the California Air Resources Board to correct noncompliance with any heavy-duty diesel engine requirements L^adopted by such Board on December 12. 2002 n°^~~~ber Q 2000 , shall be w applicable to all such engines and motor vehicles subject to this rule that are sold, leased or rented; offered for sale, lease or rental ; or registered in Georgia; except where the manufacturer demonstrates to the Division's satisfaction, within 21 days of issuance of such California Air Resources Board action, that this action is not applicable to such engines or vehicles in Georgia. 6 . No heavy duty vehicle that is manufactured after April 1 2007 may be sold leased or registered in this State unless (1) it contains an engine certified by CARB as meeting all requirements of section 1956 . 8 . Title 13 California Code of Regulations that apply to MY 2007 and subsequent engines and (2) the sale lease or registration of such vehicle will not result in a violation of the phase-in averaging, banking or trading or early incentive provi sions of this rule. 7. No person may at any time remove or render inoperative any device or element of design, installed on or in a heavy duty vehicle or heavy duty diesel engine in compliance with this section either by act of commission or bv act of omission. 8. No person may manufacture or sell or offer to sell or install any part or component intended for use with or as part of any heavy duty vehicle or heavy duty diesel engine, where a principal effect of the part or component is to bypass, defeat, or render inoperative anydevice or element of design installed on or in a motor vehicle or motor vehicle engine in compliancewith this section. &9. Anyvoluntary or influenced emission-related recall campaign initiated by any manufacturer pursuant to sections 2113through 2121 of Title 13 of the California Code of Regulations shall extend to all applicable engines and motor vehicles subject to this rule that are sold, leased or rented; offered for sale, lease or rental ; or registered in Georgia; except where the manufacturer demonstrates to the Division's satisfaction, within 21 days of approval of the campaign by the California Air Resources Board, that this campaign is not applicable to such engines or vehicles in Georgia. 710. Aperson who imports, sells, delivers, leases or rents an engine or motor vehicle that is subject to the requirements of this rule shall retain FeGE)Fds for at least 5years records sufficient to determine whether such person is in compliance with the requirements of this section. This includes but is not limited to, the Certificate of Compliance for the engine installed in the vehicle the Certificate of Origin of the vehicle records concerning the transaction and the vehicle registration for each applicable year. 8_11 . For the purposes of determining compliance with this rule, commencing with the 2005 calendar year, each person that meets the requirements of subparagraph 7 10 above shall submit annually to the Division, within 60 days of the end of each calendar year, a report documenting the total sales and/or leases of engines and motor vehicles for each engine family over the calendar year in Georgia. 12. No person shall sell, lease, rent, or import a heavy-duty vehicle for use in this State if such vehicle is equipped with a 2007 Model Year or later diesel engine, unless such vehicle has a permanent label on the inside of the lefthand door of the vehicle that certifi es (1) the emissions level to which the 13installed engine has been certified and (2) that the engine manufacturer is in compliance with the phase-in banking and emission requirements of this rule. _13. The manufacturer of any engine to which this rule applies shall attach a permanent label on a readily visible location of the engine that certifies (1) the emissions level to which the engine has been certified and (2) that the manufacturer is in compliance with the phase-in banking and emission requirements of this rule. _14. The manufacturer of any vehicle to which this rule applies shall attach a permanent label on the inside of the left-hand door of the vehicle that certifies (1) the emissions level to which the engine has been certified and (2) that the manufacturer is in compliance with the phase-in banking and emission requirements of this rule At the time of the initial sale of thevehicle to a consumer and subseguently, upon request of the owner of any vehicle subiect to the requirements of this section the manufacturer of such vehicle shall provide the ownerwith a certificate of origin a certificate of compliance and an identification of the emi ssions level to which the installed engine is certified. _15. _Upon request of a duly authorized official of this State, the manufacturer of anyengine or vehicle subiect to the requirements of this Part shall provide such official with a certificate of origin a certificate of compliance and an identification of the emissions level to which the installed engine is certified. 169 . Each subparagraph of this rule shall be deemed severable. If any subparagraph of this rule is held to be invalid, the remainder shall continue in full force and effect. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .02, paragraph (2) thereof relating to "Emission Limitations and Standards," is hereby amended by striking subparagraph (ppp) in its entirety and inserting in lieu thereof a new subparagraph (ppp) to read as follows: (ppp) Commercial and Industrial Solid Waste Incinerators

Waste Inninor.± " erc Constructed On or Before November 30, 1999 . 1 . The provisions of this subsection apply to each c ommercial and industrial solid waste incinerator (CISWI) that commenced construction on or before November 30, 1999 (hereinafter referred to as "Existing CISWI") . Physical or operational changes made at an Existing CISWI solely to comply with this subsection are not considered construction, reconstruction, or modification and would not subject an Existing CISWI to the requirements of 391-3-1- .02(8)(b)75, which is the Standards of Performance for Commercial and Industrial Solid Waste Incineration Units for Which Construction is Commenced After November 30, 1999. 2 . The Owner or Operator of each Existing CISWI shall submit the initial notification report, on forms provided, to the Division no later than December 1, 2002.3. The Owner or Operator of each Existing CISWI shall comply with all requirements contained in paragraph 6. of this subsection on or before the date one year after federal approval of the State CISWI Plan, but no later than June 30, 2004, with the exception of thefollowing: (i) Air Curtain Incinerators burning only the materials listed in 40 CFR

60.2810(b) shall comply only with the requirements contained in paragraph 6.(viii) of this subsection. 4 . Each Existing CISWI is subject to the permitting requirements of 391-3-1- .03(10) "Title V Operating Permits" . Each owner or operator of an Existing CISWI shall submit a Title Vapplication to the Division no later than June 30, 2003;

5 . Definitions of all terms used, but not defined in this subsection, shall have the

meaning given to them in 40 CFR Part 60, Subpart DDDD, as amended. Terms not defined therein shall have the meaning given to them in the federal Clean Air Act or 40 CFR Part 60, Subparts A and B. For the purposes of this subsection the following definitions also apply: (i) The term "Administrator" as used in regulations adopted in this subsection shall mean the Director of the Georgia Environmental Protection Division. (ii) The term "Air Curtain Incinerator" as used in regulations adopted in this subsection shall mean an incinerator that operates by forcefully projecting a curtain of air across an open chamber or pit in which combustion occurs. Incinerators of this type can be constructed above or belowground and with or without refractory walls and floor. (Air curtain incinerators are not to be confused with conventional combustion devices with enclosed fireboxes and controlled air technology such as mass burn, modular, and fluidized bed combustors.) (iii) The term "EPA" as used in regulations adopted in this subsection

shall mean the Georgia Environmental Protection Division. 6 . For the purposes of implementing the requirements and provisions of the Emission Guidelines of 40 CFR Part 60, Subpart DDDD for Existing CISWIs, each Existing CISWI shall comply with the standards, requirements, and provisions of 40 CFR Part 60, Subpart DDDD, as amended, which is hereby incorporated and adopted by reference, with the exceptions as follows: (i) Applicability.

(I) The provisions of this subsection shall apply to each Existing

CISWI meeting the applicability requirements of 40 CFR 60.2550, as stated therein.(II) CISWI meeting the exemption provisions of 40 CFR60.2550 60.2555 through 60.2558, as stated therein, shall not be subject to this subsection. (ii) Waste Management Plan. The waste management plan requirements

of 40 CFR 60.2620 through 60.2630 shall apply to each Existing CISWI, as stated therein. The waste management plan shall be submitted on or before the date one year after federal approval of the State CISWI plan, but no later than June 30, 2004. (iii) Operator Training and Qualification. The operator training and

qualification requirements of 40 CFR 60.2635 through 60.2665 shall apply to each Existing CISWI, as stated therein. (iv) Emission Limitations and Operating Limits. The emission limitations

and operating limits of 40 CFR60.2670 through 60.2685 shall apply to each Existing CISWI unit, as stated therein. (v) Performance Testing and Compliance Requirements. In lieu of 40

CFR 60.2690 through 60.2725, Section 2.122.2 of the Georgia Department of Natural Resources Procedures for Testing and Monitoring Sources of Air Pollutants shall apply to each Existing CISWI. (vi) Monitoring Requirements. In lieu of 40 CFR 60.2730 through

60.2735, Section 2.122.3 of the Georgia Department of Natural Resources Procedures for Testing and Monitoring Sources of Air Pollutants shall apply to each Existing CISWI. (vii) Record keeping and Reporting Requirements. In lieu of 40 CFR

60.2740through 60.2800, Section 2.122.4 of the Georgia Department of Natural Resources Procedures for Testing and Monitoring Sources of Air Pollutants shall apply to each Existing CISWI. (viii) Air Curtain Incinerators.

(I) The Owner or Operator of each Existing Air Curtain

Incinerator, burning only the materials listed in 40 CFR 60.2810(b), shall comply with the requirements contained in this subparagraph, on or before the date one year after federal approval of the State CISWI Plan, but no later than June 30, 2004. (II) Emission Limitations . The requirements of 40 CFR 60.2860,

as stated therein, shall apply to each Existing Air Curtain Incinerator. (III) Monitoring and Performance Testing for Air Curtain

Incinerators. In lieu of 40 CFR 60.2865, Sections 2.122.2(I) and (m) of the Georgia Department of Natural Resources Procedures for Testing and Monitoring Sources of Air Pollutants shall apply to each Existing Air Curtain Incinerator. I

# (P(IV) Record keeping and reporting requirements for Air Curtain Incinerators. In lieu of the requirements of 40 CFR 60.2870, Existing Air Curtain Incinerators are required to maintain records and submit the results of performance tests in accordance with the requirements of Sections 2.122.4(f) through (j) of the Georgia Department of Natural Resources Procedures for Testing and Monitoring Sources of Air Pollutants. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. 391-3-1- .02(2), "Emission Limitations and Standards," is hereby amended by adding a new paragraph (rrr) to read as follows: (rrr) NO,, Emissions fromSmall Fuel-burning Equipment.

1 . The owner or operator of an affected unit as defined in subparaqraph 4shall : (i) Perform an annual tune-up of each affected unit, no earlier than February 1 and no later than May 1 of each calendar year. The annual tune-up shall be performed using the manufacturer's recommended settings for reduced NO), emissions, or using a NO), analyzer so that NO,, emissions are minimized in a manner consistent with good combustion practices and safe fuel-burnin g equiament operation. (ii) Fire only natural gas, LPG or propane in an affected unit during the calendar months of May through September of each year. If an affected unit is not equipped to fire LPG or propane, the owner or operator shall be excused from this requirement only during periods of natural gas curtailment as defined in subparagraph 5 . (iii) Maintain records of all tune-ups required to be performed in accordance with subparagraph 1(i) . These records shall indicate the date and time the tune-up was performed, state what burner settings were implemented to minimize NOx emissions, and explain how those settings were determined. All documents and calculations used to determine reduced NOx fuel-burning equipment settings shall be kept as part of the tune-up, maintenance and adiustments records. All records required by this subparagraph shall be retained available for inspection or submittal either in written or electronic formfor at least five years fromthe date of record. 2. The owner or operator shall cause all affected units to be in compliance with the requirements of this paragraph on or before May 15, 2005. 3. As an alternative to complying with the requirements of this paragraph, the owner or operator of any affected emissions unit(s) may elect to comply with the requirements of paragraph 391-3-1- .02(2)(yy)

. 1-74. For the purposes of this paragraph, the term"affected unit" means individual fuel burning equipment that: (i) is not subject to the requirements of paragraphs 391-3-1- .02(2)(jjj) or 391-3-1- .02(2)(111); and (ii) is located at a facility having (from all emission sources combined) potential emissions of nitrogen oxides, expressed as nitrogen dioxide, exceeding 25 tons per year in Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding, or Rockdale County; and (iii) has potential emissions (fromthe individual fuel burning equipment) of nitrogen oxides, expressed as nitrogen dioxide, equal to or exceeding one ton peryear; and either (iv) was installed before May 1, 1999 and has a maximumdesign heat input capacity of less than 100million Btu per hour, or (v) was installed on or after May 1, 1999 and has a maximumdesign heat input capacity of less than 10 million Btu per hour. 5. For the purposes of this paragraph, the term"natural gas curtailment" means any period during which the supply of natural gas is not available for firing in an affected unit, for reasons beyond the control of and not related to any action or decision ofthe owner or operator . 6. An affected unit shall be exempt from the requirements of subparagraph 1, provided the owner or operator submits such documentation as specified in the facility's air quality permit confirming that the affected unit will not be operated during the months _of_May throuqh September. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .02, paragraph (4), "Ambient Air Standards," is being amended by striking paragraph (4) in its entirety and inserting in lieu thereof a new paragraph (4) to read as follows: (4) AmbientAir Standards a) No person shall cause, suffer, permit, or allowthe emission fromany source the

quantities of compounds listed below which would cause the ambient air concentrations listed to be exceeded. This does not exempt such sources from controlling their emissions to a point equal to or lower than the levels required to comply with a specific emission standard enumerated in other sections of these Rules. (b) Sulfur Dioxide.

1 . The concentration of sulfur dioxide at ground level for any three-hour period shall not exceed 1300 micrograms per cubic meter for more than one such three-hour period per year. l2 . The concentration of sulfur dioxide at ground level for any twenty-four hour period shall not exceed 365 micrograms per cubic meter for more than one such twenty-four hour period per year. 3. The annual arithmetic mean concentration of sulfur dioxide at ground level shall not exceed 80 micrograms per cubic meter. 4. Standard conditions for sulfur dioxide measurements shall be considered to be 26 25°C and 760 mm Hg. The specific standard procedure for measuring ambient air concentrations for all sulfur dioxide will be West-Gaeke or equivalent method. (c) PMs Particulate Matter.

rYhiter .

1 . PM1o (i)

(ii)

(iii)

2. PM2.5 The concentration of PM ,() in the ambient air for any 24-hour period shall not exceed 150micrograms per cubic meter for more than one such 24-hour period per year. The standard is attained when the expected number of days per calendar year with a 24-hour average concentration above 150 micrograms per cubic meter, as determined in accordance with Appendix Kof 40 CFRPart 50 is equal to or less than 1 . The annual arithmetic mean concentration of PM _,o in the ambient air shall not exceed 50 micrograms per cubic meter. The standard is attained when the expected annual arithmetic mean concentration, as determined in accordance with Appendix Kof 40 CFRPart 50 is less than or equal to 50 micrograms per cubic meter. _PM,o shall be measured in the ambient air as PM ,o (particles with an aerodynamic diameter less than or equal to a nominal ten micrometers) by a reference method based upon 40 CFR Part 50, Appendix J . 

# 19(i) The concentration of PM _2.5 (particles with an aerodynamic diameter less than or equal to a nominal 2.5 micrometers) in the ambient air for any 24- hour period shall not exceed 65 micrograms per cubic meter for more than one such 24-hour period per year. The standard is attained when the 98'" percentile 24-hour concentration as determined in accordance with Appendix N of 40 CFR part 50 is less than or equal to 65 micrograms per cubic meter. (ii) The annual arithmetic mean concentration of PM 2-5 in the ambient air shall not exceed 15 microgramper cubic meter. The standard is attained when the expected annual arithmetic mean concentration, as determined in accordance with Appendix Nof 40 CFRpart 50 is less than or equal to 15 micro grams per cubic meter. (iii) PM

_2.5 shall be measured in the ambient air as PM 2-5 by reference method based upon 40 CFR Part 5 0, Appendix L. (d) Carbon Monoxide.

1 . Carbon monoxide concentration, at ground level, shall not be allowed to exceed 40 milligrams per cubic meter for a one-hour average or 10 milligrams per cubic meterfor an eight-hour average. Standard conditions for carbon monoxide measurements shall be considered to be 25°Cand 760 mm Hg. 2. The specified standard procedure for measuring ambient air concentrations of carbon monoxide shall be the non-dispersive infrared or equivalent method. (e) Ozone.

1 .

2 . The 8-hour ambient air standard for ozone is 0 .08 parts-per-million, daily maximum8-hour average. The standard is attained when the average of the annual fourth-highest daily maximum8-hour average ozone concentration is less than or equal to 0.08 parts per million, as determined in accordance with appendix I of 40 CFR Part 50 . 2-3. The spe

cific standard procedure for measuring ambient air concentrations of ozone shall be the Chemiluminescence or equivalent method. (f) Lead.

1 . The mean concentration of lead at ground level shall not exceed 1 .5 micrograms per cubic meter averaged over a calendar quarter . 2. The specified standard procedure for measuring ambient air concentrations of lead shall be those required to comply with Federal law or other Federal authority.(g) Nitrogen Dioxide. 1 . The annual arithmetic mean concentration of nitrogen dioxide at ground level shall not exceed 100micrograms per cubic meter. Standard conditions for nitrogen dioxide considered to be 25°C and 760 mmHg. 2. The specified standard procedure for measuring ambient air concentrations of nitrogen dioxide shall be the Chemiluminescence or equivalent method. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .02, paragraph (5) relating to "Open Burning," is being amended by striking paragraph (5) in its entirety and inserting in lieu thereof a new paragraph (5) to read as follows: (5) Open Burning. (a) No person shall cause, suffer, allow, or permit open burning in any area of the State

except as follows: 1 . Reduction of leaves on the premises on which they fall by the person in control of the premises, unless prohibited by local ordinance and/or regulation. 2 . Carrying out recognized agricultural procedures necessary for production or harvesting of crops. 3. The "prescribed burning" of anyfsrest land by the owners or the owner's designee. 4 . des+gqet-

.reserved 5. For recreational purposes or cooking food for immediate human consumption. 6 . Fires set for purposes of training fire-fighting personnel when authorized by the appropriate governmental entity. 7. Acquired structure burns provided that an Authorization to Burn certificate has been issued by the Division. 8 . Disposal of vegetative debris fromstormdamage. 9 . Forweed abatement, disease, and pest prevention. 10 . Operation of devices using open flames such as tar kettles, blowtorches, welding torches, portable heaters and other flame-making equipment . 11 . Open burning for the purpose of land clearing or construction or right-of-way maintenance provided the following conditions are met: (i) Prevailing winds at the time of the burning are away fromthe major



# 21portion of the area's population; (ii) The location of the burning is at least 1,000feet fromany occupied structure, or lesser distance if approved by the Division; (iii) The amount of dirt on or in the material being burned is minimized; (iv) Heavyoils, asphaltic materials, items containing natural or synthetic rubber, or any materials other than plant growth are not being burned; and (v) No more than one pile 60feet by 60 feet, or equivalent, is being

burned within a 9-acre area at one time. 12. Disposal of all packaging materials previously containing explosives, in accordance with U

.S. Department of Labor Safety Regulations. 13. Open burning of vegetative material for the purpose of land clearing using an air curtain destructor provided the following conditions are met: (i) Authorization for such open burning is received fromthe fire

department, if required, having local jurisdiction over the open burning location prior to initiation of any open burning at such location; (ii) The location of the air curtain destructor is at least 300feet fromany

occupied structure or public road. Air curtain destructors used solely for utility line clearing or road clearing may be located at a lesser distance upon approval by the Division; No more than one air curtain destructor is operated within a ten (10) acre area at one time or there must be at least 1000 feet between any two air curtain destructors; (iv) Only wood waste consisting of trees, logs, large brush and stumps which are relatively free of soil are burned in theair curtain destructor; (v) Tires or other rubber products, plastics, heavy oils or asphaltic based

or impregnated materials are not used to start or maintain the operation ofthe air curtain destructor; (vi) The air curtain destructor is constructed, installed and operated in a

manner consistent with good air pollution control practice for minimizing emissions of fly ash and smoke; (vii) The cleaning out of the air curtain destructor pit is performed in a

manner to prevent fugitive dust; and (viii) The air curtain destructor cannot be fired before 10:00 a .m . and the fire must be completely extinguished, using water or by covering with dirt, at least one hour before sunset . (b) Specific County Restrictions . 

# 22,1 . In the counties of Bartow, Carroll, Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Hall, Henry, Newton, Paulding, Rockdale, Spalding and Walton, the only legal exceptions to the general prohibition against open burning during the months of May, June, July, August and September shall be exceptions numbers 2, 5, 6, 10and 12 under subsection (a) above provided, however, that such burning, whenever feasible, be conducted between 10:00 a.m . and one hour before sunset .

(c) 2. In the counties of Banks, Barrow, Bibb, Butts, Catoosa, Chattooga, Clarke,

Columbia, Crawford, Dawson, Floyd, Gordon, Haralson, Heard, Houston, Jackson, Jasper, Jones, Lamar, Lumpkin, Madison, Meriwether, Monroe, Morgan, Oconee

., Peach, Pickens, Pike, Polk, Putnam, Richmond, Troup= Twi s and-Upson, and Walker the only legal exceptions to the general prohibition against open burning during the months of May, June, July, August and September shall be exceptions numbers 2, 3, 5, 6, 10 and 12 under subsection (a) above provided, however, that such burning, whenever feasible, be conducted between 10:00 a.m . and one hour before sunset . 3 .

4 . Except as noted in subsections 1, 2, and 3 above, in the counties whosetotal population, as listed in the latest census, exceeds 65,000, the only legal exceptions to the general prohibition against open burning shall be exceptions numbers 1, 2, 3, 4-5, 6, 7, 10, 12, and 13 under subsection (a) above, provided, however, that such burning, whenever feasible, be conducted between 10:00 a.m

. and one hour before sunset and does not cause air pollution in quantities or characteristics or of a duration which is injurious or which unreasonably interferes with the enjoyment of life or use of property in such area of the state as is affected thereby. Except for a reasonable period to get a fire started, no smoke the opacity of which is equal to or greater than 40 percent shall be emitted fromanysource of open burning listed in subsections (a) and (b) above, except as follows. Prescribed burning, slash burning, agricultural burning and acquired structure burning are not subject to the 40 percent opacity standard in this paragraph. (d) The Director may allow open burning prohibited under paragraphs (a) and (b), upon a determination that such open burning is necessaryto protect the public health, safety or welfare of the people of the state of Georgia, or there are no reasonable alternatives to the open burning. (e) Prescribed burning of feFest-land conducted under subparagraph

(b)2. . are is subject to authorization by the Georgia Forestry Commission to include burning restrictions during aj periods that are conducive to the formation of ozone. Federal facilities which conduct prescribed or sla-sf}-burning in accordance with subparagraphs (b)2 ^r r---"` that are not required to obtain authorization fromthe G eorgia Forestry Commission for such burning shallinstitute measures to ensure that prescribed burning is not conducted during periods conducive to theformation of ozone. (f) Definitions.

2 . h°,~ ^~ts-:means the controlled application of fire to existing vegetative fuels under specified environmental conditions and following appropriate precautionary measures, which causes thefire to be confined to a predetermined area and accomplishes one or more planned land management objectives as specified in paragraphs12-6-146(3), (4), and (7) of the Georgia Prescribed Burning Act or to mitigate catastrophic wildfires. Burning to facilitate land use changes (such as a change fromforest land to residential, commercial, or industrial development or a different agricultural use) is not considered prescribed burning, and should therefore be considered a land clearing operation subject to the provisions of subparagraph 391-3-1- .02(5)(a)11 . (Note: This definition includes what was previously defined as prescribed burning andas slash burninq.)

. reserved 3 . "Acquired structure burn" is the burning of a house, building or structure for the exclusive purpose of providing training to fire fighting personnel or arson investigators. 391-3-1- .02(6), "Source Monitoring," subparagraph (a)4 thereof relating to "Specific Monitoring and Reporting Requirements for Particular Sources- Emission Statements" is hereby amended by striking subparagraph (a)4 in its entirety and inserting in lieu thereof a new subparagraph (a)4 to read as follows: (a) Specific Monitoring and Reporting Requirements for Particular Sources.

4 . Emission Statements. (i) Owners and operators of stationary sources of nitrogen oxides or volatile organic compounds shall provide the Director with a statement, in such formas the Director may prescribe, for classes or categories of sources determined by the Director, showing the actual emissions of nitrogen oxides and volatile organic compounds fromthat source. (ii) Statements shall be submitted by MarG#July 31 of every year and shall showthe actual emissions of the previous calendar year. (iii) The requirements of this paragraph shall apply to all stationary sources of nitrogen oxides or volatile organic compounds which emit more than ~,L~25 tons per calendar year of either pollutant and are located in Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding or Rockdale counties. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .02, paragraph (8) thereof relating to "New Source Performance Standards," is being amended by striking paragraph (8) in its entirety and inserting in lieu thereof a new paragraph (8) to read as follows: (8) New

Source Performance Standards. (a) General Requirement . No person shall construct or operate anyfacility or source

which fails to comply with the New Source Performance Standards contained in 40 Code of Federal Regulations (hereinafter, CFR), Part 60, as amended, including but not limited to (unless specifically excluded below), the subparts hereby adopted through incorporation by reference in paragraph (b) of this subsection. (b) New

Source Performance Standards. 1 . General Provisions. For purposes of applying New Source Performance Standards, 40 CFR, Part 60, Subpart A(excluding 60.4 and 60.9) is hereby incorporated and adopted by reference. Theword "Administrator" as used in regulations adopted in this paragraph shall mean the Director of EPD . 2. Standards of Performancefor Fossil-fuel Fired SteamGenerators: 40 CFR, Part 60, Subpart D, as amended, is hereby incorporated and adopted by reference. 3. Standards of Performance for Electric Utility SteamGenerating Units: 40 CFR, Part 60, Subpart Da, as amended, is hereby incorporated and adopted by reference. 4 . Standards of Performance for Industrial-Commercial-Institutional Steam Generating Units: 40 CFR, Part 60, Subpart Db, as amended, is hereby incorporated and adopted by reference. 5 . Standards of Performance for Small Industrial-Commercial-Institutional Steam Generating Units: 40 CFR, Part 60, Subpart Dc, as amended, is hereby incorporated and adopted by reference. 6 . Standards of Performance for Incinerators: 40 CFR, Part 60, Subpart E, as amended, is hereby incorporated and adopted by reference. 7. Standards of Performance for Municipal Waste Combustors: 40 CFR, Part 60, Subpart Ea, as amended, is hereby incorporated and adopted by reference. 8 . Standards of Performancefor Portland Cement Plants: 40 CFR, Part 60, Subpart F, as amended, is hereby incorporated and adopted by reference.



# 259 . Standards of Performancefor Nitric Acid Plants: 40 CFR, Part 60, Subpart G, as amended, is hereby incorporated and adopted by reference. 10. Standards of Performancefor Sulfuric Acid Plants: 40CFR, Part 60, Subpart H, as amended, is hereby incorporated and adopted by reference. 11 . Standards of Performancefor Asphalt Concrete Plants: 40 CFR, Part 60, Subpart I, as amended, is hereby incorporated and adopted by reference. 12. Standards of Performancefor PetroleumRefineries: 40 CFR, Part 60, Subpart J, as amended, is hereby incorporated and adopted by reference. 13. Standards of Performancefor StorageVessels for PetroleumLiquids: 40 CFR, Part 60, Subpart K, as amended, is hereby incorporated and adopted by reference. 14. Standards of Performancefor StorageVessels for PetroleumLiquids: 40 CFR, Part 60, Subpart Ka, as amended, is hereby incorporated and adopted by reference. 15. Standards of Performance for Volatile Organic Liquid Storage Vessels: 40 CFR, Part 60, Subpart Kb, as amended, is hereby incorporated and adopted by reference. 16 . Standards of Performance for Secondary Lead Smelters: 40 CFR, Part 60, Subpart L, as amended, is hereby incorporated and adopted by reference. 17. Standards of Performance for Secondary Brass and Bronze Ingot Production Plants: 40 CFR, Part 60, Subpart M, as amended, is hereby incorporated and adopted by reference. 18 . Standards of Performance for Iron and Steel Plants: 40 CFR, Part 60, Subpart N, as amended, is hereby incorporated and adopted by reference. 19. Standards of Performance for Secondary Emissions fromBasic Oxygen Process Steelmaking Facilities for Which Construction is Commenced After January 20, 1983: 40 CFR, Part 60, Subpart Na, as amended, is hereby incorporated and adopted by reference. 20. Standards of Performancefor Sewage Treatment Plants: 40 CFR, Part 60, Subpart 0, as amended, is hereby incorporated and adopted by reference. 21 . Standards of Performancefor Primary Copper Smelters: 40 CFR, Part 60, Subpart P, as amended, is hereby incorporated and adopted by reference. 22. Standards of Performancefor Primary Zinc Smelters: 40 CFR, Part 60, Subpart Q, as amended, is hereby incorporated and adopted by reference. 23. Standards of Performance for Primary Lead Smelters: 40 CFR, Part 60, Subpart R, as amended, is hereby incorporated and adopted by reference.24. Standards of Performance for PrimaryAluminumReduction Plants: 40 CFR, Part 60, Subpart S, as amended, is hereby incorporated and adopted by reference. 25. Standards of Performancefor the Phosphate Fertilizer Industry: Wet-Process Phosphoric Acid Plants: 40 CFR, Part 60, Subpart T, as amended, is hereby incorporated and adopted by reference. 26. Standards of Performance for the Phosphate Fertilizer Industry: SuperphosphoricAcid Plants: 40 CFR, Part 60, Subpart U, as amended, is hereby incorporated and adopted by reference. 27. Standards of Performance for the Phosphate Fertilizer Industry: Diammonium Phosphate Plants: 40 CFR, Part 60, Subpart V, as amended, is hereby incorporated and adopted by reference. 28 . Standards of Performance for the Phosphate Fertilizer Industry: Triple Superphosphate Plants: 40 CFR, Part 60, SubpartW, as amended, is hereby incorporated and adopted by reference. 29 . Standards of Performance for the Phosphate Fertilizer Industry: Granular Triple Superphosphate Storage Facilities: 40 CFR, Part 60, Subpart X, as amended, is hereby incorporated and adopted by reference. 30 . Standards of Performance for Coal Preparation Plants: 40 CFR, Part 60, Subpart Y, as amended, is hereby incorporated and adopted by reference. 31 . Standards of Performance for Ferroalloy Production Facilities: 40 CFR, Part 60, Subpart Z, as amended, is hereby incorporated and adopted by reference. 32. Standards of Performance for Steel Plants: Electric Arc Furnaces: 40 CFR, Part 60, Subpart AA, as amended, is hereby incorporated and adopted by reference. 33. Standards of Performance for Steel Plants. Electric Arc Furnaces and ArgonOxygen Decarburization Vessels Constructed After August 17, 1983: 40 CFR 60, Subpart AAa, as amended, is hereby incorporated and adopted by reference. 34. Standards of Performance for Kraft Pulp Mills: 40 CFR, Part 60, Subpart BB, as amended, is hereby incorporated and adopted by reference. 35. Standards of Performance for Glass Manufacturing Plants: 40 CFR, Part 60, Subpart CC, as amended, is hereby incorporated and adopted by reference. 36. Standards of Performance for Grain Elevators: 40CFR, Part 60, Subpart DD, as amended, is hereby incorporated and adopted by reference. 37. Standards of Performance for Surface Coating of Metal Furniture: 40 CFR, Part 60, Subpart EE, as amended, is hereby incorporated and adopted by reference. 2't38. Standards of Performancefor Stationary Gas Turbines: 40 CFR, Part 60, Subpart GG, as amended, is hereby incorporated and adopted by reference. 39 . Standards of Performance for Lime Manufacturing Plants: 40 CFR, Part 60, Subpart HH, as amended, is hereby incorporated and adopted by reference. 40 . Standards of Performance for Lead-Acid Battery Manufacturing Plants: 40 CFR, Part 60, Subpart KK, as amended, is hereby incorporated and adopted by reference. 41 . Standards of Performance for Metallic Mineral Processing Plants: 40 CFR, Part 60, Subpart LL, as amended, is hereby incorporated and adopted by reference. 42. Standards of Performance for Automobile and Light-Duty Truck Coating Operations: 40 CFR, Part 60, Subpart MM, as amended, is hereby incorporated and adopted by reference. 43. Standards of Performance for Phosphate Rock Plants: 40 CFR, Part 60, Subpart NN, as amended, is hereby incorporated and adopted by reference. 44. Standards of Performance for AmmoniumSulfate Manufacture: 40 CFR, Part 60, Subpart PP, as amended, is hereby incorporated and adopted by reference. 45. Standards of Performance for GraphicArts Industry: Publication Rotogravure Printing: 40 CFR, Part 60, Subpart QQ, as amended, is hereby incorporated and adopted by reference. 46. Standards of Performancefor Pressure Sensitive Tape and Label Surface Coating Operations: 40CFR, Part 60, Subpart RR, as amended, is hereby incorporated and adopted by reference. 47. Standards of Performancefor Industrial Surface Coating: Large Appliances: 40 CFR, Part 60, Subpart SS, as amended, is hereby incorporated and adopted by reference. 48 . Standards of Performancefor Metal Coil Surface Coating: 40 CFR, Part 60, Subpart TT, as amended, is hereby incorporated and adopted by reference. 49 . Standards of Performancefor Asphalt Processing and Asphalt Roofing Manufacture: 40 CFR, Part 60, Subpart UU, as amended, is hereby incorporated and adopted by reference. 50 . Standards of Performance for Equipment Leaks ofVOC in the Synthetic Organic Chemicals Manufacturing Industry: 40 CFR, Part 60, Subpart W, as amended, is hereby incorporated and adopted by reference. 51 . Standards of Performance for Beverage Can Surface Coating Industry: 40 CFR, Part 60, Subpart WW, as amended, is hereby incorporated and adopted by reference. 52. Standards of Performance for Bulk Gasoline Terminals: 40 CFR, Part 60, Subpart XX, as amended, is hereby incorporated and adopted by reference.53. Standards of Performance for Rubber Tire Manufacturing Industry: 40 CFR, Part 60, Subpart BBB, as amended, is hereby incorporated and adopted by reference. 54. Standards of Performancefor Volatile Organic Compound (VOC) Emission fromPolymer Manufacturing Industry: 40 CFR, Part 60, Subpart DDD, as amended, is hereby incorporated and adopted by reference. 55. Standards of Performance for Flexible Vinyl and Urethane Printing and Coating: 40 CFR60, Subpart FFF, as amended, is hereby incorporated and adopted by reference. 56 . Standards of Performance for Equipment Leaks of VOCin Petroleum Refineries: 40 CFR, Part 60, Subpart GGG, as amended, is hereby incorporated and adopted by reference. 57. Standards of Performance for Synthetic Fiber Production Facilities: 40 CFR, Part 60, Subpart HHH, as amended, is hereby incorporated and adopted by reference. 58 . Standards of Performance for Volatile Organic Compounds (VOC) Emissions fromthe Synthetic Organic Chemical Manufacturing Industry (SOCMI) Air Oxidation Unit Processes: 40 CFR, Part 60, Subpart III, as amended, is hereby incorporated and adopted by reference. 59 . Standards of Performance for PetroleumDry Cleaners: 40 CFR, Part 60, Subpart JJJ, as amended, is hereby incorporated and adopted by reference. 60 . Standards of Performance for Equipment Leaks of VOCfromOnshore Natural Gas Processing Plants: 40 CFR60, Subpart KKK, as amended, is hereby incorporated and adopted by reference. 61 . Standards of Performance for Onshore Natural Gas Processing: 40 CFR, Part 60, Subpart LLL, as amended, is hereby incorporated and adopted by reference. 62. Standards of Performance for Volatile Organic Compounds (VOC) Emissions Fromthe Synthetic Organic Chemical Manufacturing Industry (SOCMI) Distillation Operation: 40 CFR, Part 60, Subpart NNN, as amended, is hereby incorporated and adopted by reference. 63. Standards of Performance for Nonmetallic Mineral Processing Plants: 40 CFR, Part 60, Subpart 000, as amended, is hereby incorporated and adopted by reference. 64. Standards of Performance.for Wool Fiberglass Insulation Manufacturing Plants: 40 CFR 60, Subpart PPP, as amended, is hereby incorporated and adopted by reference. 65. Standards of Performance for VOCEmissions from PetroleumRefinery Wastewater Systems: 40 CFR60, Subpart QQQ, as amended, is hereby incorporated and adopted by reference.



# 2966. Standards of Performance for Volatile Organic Compound (VOC) Emissions fromSynthetic Organic Chemical Manufacturing Industry (SOCMI) Reactor Process: 40 CFR60, Subpart RRR, as amended, is hereby incorporated and adopted by reference. 67. Standards of Performance for Magnetic Tape Coating: 40 CFR60, Subpart SSS, as amended, is hereby incorporated and adopted by reference. 68. Standards of Performance for Plastic Parts for Business Machine Coatings: 40 CFR60, SubpartTTT, as amended, is hereby incorporated and adopted by reference. 69 . Standards of Performance for Calciners and Dryers in Mineral Industries: 40 CFR60, Subpart UUU, as amended, is hereby incorporated and adopted by reference. 70 . Standards of Performance for Polymeric Coating of Supporting Substrates Facilities: 40 CFR60, Subpart VW, as amended, is hereby incorporated and adopted by reference. 71 . Standards of Performance for Municipal Waste Combustors for Which Construction is Commenced after September 20, 1994: 40 CFR, Part 60, Subpart Eb, as amended, is hereby incorporated and adopted by reference. 72. Standards of Performance for Municipal Solid Waste Landfills: 40 CFR, Part 60, Subpart WWW, as amended, is hereby incorporated and adopted by reference. 73. Standards of Performance for Hospital/Medical/Infectious Waste Incinerators for which construction is commenced after June 20, 1996: 40 CFR, Part 60, Subpart Ec, as amended, is hereby incorporated and adopted by reference. 74. Standards of Performance for Small Municipal Waste Combustion Units for Which Construction is Commenced After August 30, 1999: 40 CFR60, Subpart AAAA, as amended, is hereby incorporated and adopted by reference. 75. Standards of Performance for Commercial and Industrial Solid Waste Incineration Units for Which Construction is CommencedAfter November 30, 1999: 40 CFR60, Subpart CCCC, as amended, is hereby incorporated and adopted by reference. 76. Standards of Performance for Other Solid Waste Incineration Units for Which Construction Is Commenced After December 9, 2004, or for Which Modification _or Reconstruction Is Commenced on or After June 16 . 2006 : 40 CFR 60 Subpart EEEE, is hereby incorporated and adopted by reference. Rule 391-3-1- .02(9), paragraph (9) thereof relating to "Emission Standards for Hazardous Air Pollutants," is being amended by striking paragraph (9) in its entirety and inserting in lieu thereof a new

paragraph (9) to read as follows:(9) Emission Standards for Hazardous Air Pollutants.

(a) General Requirements. The provisions of this section shall apply to anystationary

source and to the owner or operator of any stationary source for which a standard is prescribed under 40 Code of Federal Regulations (hereinafter CFR), Parts 61 and 63, including, but not limited to (unless specifically excluded below) the subparts hereby adopted through incorporation by reference in subsection (b) of this section. For purposes of applying emission standards for hazardous air pollutants, 40 CFR, Parts 61 and 63 (excluding 61 .04 and 61 .16), as amended, are hereby incorporated by reference. The word "Administrator" as used in regulations adopted in this section shall mean the Director of EPD . (b) Emission Standards for HazardousAir Pollutants.

1 . Emission Standard for Beryllium : 40 CFR, Part 61, subpart C, as amended, is hereby incorporated and adopted by reference. 2 . Emission Standard for BerylliumRocket Motor Firing: 40 CFR, Part 61, subpart D, as amended, is hereby incorporated and adopted by reference. 3 . Emission Standard for Mercury : 40 CFR, Part 61, subpart E, as amended, is hereby incorporated and adopted by reference. 4 . Emission Standard for Vinyl Chloride: 40 CFR, Part 61, subpart F, as amended, is hereby incorporated and adopted by reference. 5. Emission Standard for Equipment Leaks (Fugitive Emission Sources) of Benzene: 40 CFR, Part 61, subpartJ, as amended, is hereby incorporated and adopted by reference. 6 . Emission Standard for Benzene Emissions fromCoke Byproduct Recovery Plants: 40 CFR, Part 61, subpart L, as amended, is hereby incorporated and adopted by reference. 7. Emission Standard for Asbestos (inc. work practices) : 40 CFR, Part 61, subpart M, as amended, is hereby incorporated and adopted by reference. 8 . Emission Standard for Inorganic Arsenic Emissions fromGlass Manufacturing Plants: 40 CFR, Part 61, subpart N, as amended, is hereby incorporated and adopted by reference. 9 . Emission Standard for Inorganic Arsenic Emissions from Primary Copper Smelters: 40 CFR, Part 61, subpart O, as amended, is hereby incorporated and adopted by reference. 10 . Emission Standard for Inorganic Arsenic Emissions fromArsenic Trioxide and Metallic Arsenic Production Facilities: 40 CFR, Part 61, subpart P, as amended, is hereby incorporated and adopted by reference. 11 . Emission Standard for Equipment Leaks (Fugitive Emission Sources) [of VHAP] : 40 CFR, Part 61, subpart V, as amended, is hereby incorporated and adopted by reference. 

# 3112. Emission Standard for Benzene Emissions fromBenzene Storage Vessels: 40 CFR, Part 61, subpart Y, as amended, is hereby incorporated and adopted by reference. 13. Emission Standard for Benzene Emissions fromBenzeneTransfer Operations: 40 CFR, Part 61, subpart BB, as amended, is hereby incorporated and adopted by reference. 14. Emission Standard for Benzene Waste Operations: 40 CFR, Part 61, subpart FF, as amended, is hereby incorporated and adopted by reference. 15. General Provisions. For purposes of applying Emission Standards for HazardousAir Pollutants, 40 CFR, Part 63, SubpartA, as amended, (excluding 63.13, and 63.15(a)(2)) is hereby incorporated and adopted by reference. 16. Requirements for Control Technology Determinations for Major Sources in Accordance with CleanAir Act Paragraph 112(g) : 40 CFR, Parts 63.40 through 63.44, as amended, is hereby incorporated and adopted by reference, subject to the following provisions: (i) Terms used in this paragraph shall have the meaning given to themin the Clean AirAct, 40 CFR 63 Subparts Aand B, and the Georgia Air QualityAct. (ii) The "Effective Date of Paragraph 112(g)(2)(B)," as defined in 40 CFR 63.41, shall be June 29, 1998. (iii) The "Notice of MACT Approval," as defined in 40 CFR63.41, shall be the air construction permit issued by the Division. (iv) The "Permitting Authority," as defined in 40 CFR 63.41, shall be the Division. (v) In lieu ofthe administrative procedures for review ofthe Notice of MACT Approval, as set forth in 40 CFR63.43(f) (1) through (5), the Division will act in accordance with the permitting requirements as set forth in Chapter 391-3-1- .03 Permits, as amended, and administrative procedures for preconstruction reviewand approval established by the Division. (vi) In lieu of the opportunity for public comment on the Notice of MACT Approval, as set forth in 40 CFR 63.43(h), the Division will provide opportunity for public comment on the Notice of MACT Approval pursuant to Chapter 391-3-1- .03 (2)(I) . (vii) The Notice of MACT Approval shall become effective upon issuance of the air construction permit by the Division. 17. Requirements for Control Technology Determinations for Major Sources in Accordance with the Clean Air Act sections 112(j) : 40 CFR63, Subpart B, Sections 63.50through 63.56, as amended, is hereby incorporated and adopted by reference. 

## 32-18. [reserved] 19 . Compliance Extensions for Early Reductions: 40 CFR, Part 63, Subpart D, as amended, is hereby incorporated and adopted by reference. 20 . Emission Standards for Organic Hazardous Air Pollutants fromthe Synthetic Organic Chemical Manufacturing Industry, 40 CFR63, Subpart F, as amended, is hereby incorporated and adopted by reference. 21 . Emission Standards for Organic HazardousAir Pollutants fromSynthetic Organic Chemical Manufacturing Industry for Process Vents, Storage Vessels, Transfer Operations, and Wastewater, 40 CFR63, Subpart G, as amended, is hereby incorporated and adopted by reference. Only procedures listed in. 63.112(e) of 40 CFR63, Subpart Gshall be used to comply with the emission standard in 63.112(a) unless otherwise specifically approved by the Director. 22. Emission Standards for Organic Hazardous Air Pollutants for Equipment Leaks, 40 CFR63, Subpart H, as amended, is hereby incorporated and adopted by reference. 23. Emission Standards for Organic HazardousAir Pollutants for Certain Processes Subject to the Negotiated Regulation for Equipment Leaks, 40 CFR63, Subpart I, as amended, is hereby incorporated and adopted by reference. 24. Emission Standards for Polyvinyl Chloride and Copolymers Production, 40 CFRPart 63, Subpart J, as amended, is hereby incorporated and adopted by reference. 25. [reserved] 26 . Emission Standards for Coke Oven Batteries, 40 CFR63, Subpart L, as amended, is hereby incorporated and adopted by reference. 27. Perchloroethylene Air Emission Standards for Dry Cleaning Facilities, 40 CFR63, Subpart M, as amended, is hereby incorporated and adopted by reference. 28 . Emission Standards for ChromiumEmissions from Hard and Decorative ChromiumElectroplating and ChromiumAnodizing Tanks, 40 CFR63, Subpart N, as amended, is hereby incorporated and adopted by reference. 29. Ethylene Oxide Emissions Standards for Sterilization Facilities, 40 CFR63, Subpart O, as amended, is hereby incorporated and adopted by reference. 30 . [reserved] 31 . Emission Standards for Hazardous Air Pollutants for Industrial Process Cooling Towers, 40 CFR 63, Subpart Q, as amended, is hereby incorporated and adopted by reference.32. Emission Standards for Gasoline Distribution Facilities (Bulk Gasoline Terminals and Pipeline Breakout Stations), 40 CFR63, Subpart R, as amended, is hereby incorporated and adopted by reference. 33. Emission Standards for Pulp & Paper Industries, 40 CFR63, Subpart S, as amended, is hereby incorporated and adopted by reference. 34. Emission Standards for Halogenated Solvent Cleaning, 40 CFR63, Subpart T, as amended, is hereby incorporated and adopted by reference. 35. Emission Standards for Hazardous Air Pollutant Emissions: Group I Polymers and Resins, 40 CFR63, Subpart U, as amended, is hereby incorporated and adopted by reference. 36. [reserved] 37. Emission Standards for Hazardous Air Pollutants for Epoxy Resins Production and Non-Nylon Polyamides Production, 40 CFR63, SubpartW, as amended, is hereby incorporated and adopted by reference. 38. Emission Standards for HazardousAir Pollutants FromSecondary Lead Smelting, 40 CFR63, Subpart X, as amended, is hereby incorporated and adopted by reference. 39. Emission Standards for Marine Tank Vessel Loading Operations, 40 CFR63, SubpartY, as amended, is hereby incorporated and adopted by reference. 40 . [reserved] 41 . Emission Standards for HazardousAir Pollutants from Phosphoric Acid Manufacturing Plants, 40 CFR63, Subpart AA, as amended, is hereby incorporated and adopted by reference. 42. Emission Standards for Hazardous Air Pollutants fromPhosphate Fertilizers Production Plants, 40 CFR63, Subpart BB, as amended, is hereby incorporated and adopted by reference. 43. Emission Standards for Hazardous Air Pollutants from PetroleumRefineries, 40 CFR63, Subpart CC, as amended, is hereby incorporated and adopted by reference. Only procedures listed in. 63.642(k) of 40 CFR63, Subpart CC shall be used to comply with the emission standard in 63.642(g) . 44. Emission Standards for Hazardous Air Pollutants fromOff-Site Waste and Recovery Operations, 40 CFR 63, Subpart DD, as amended, is hereby incorporated and adopted by reference. 45. Emission Standards for Magnetic Tape Manufacturing Operations, 40 CFR 63, Subpart EE, as amended, is hereby incorporated and adopted by reference. 46 . [reserved] 31q47. Emission Standards forAerospace Manufacturing and Rework Facilities, 40 CFR63, Subpart GG, as amended, is hereby incorporated and adopted by reference. 48 . Emission Standards for HazardousAir Pollutants for Source Categories: Oil & Natural Gas Production Facilities, 40 CFR63, Subpart HH, as amended, is hereby incorporated and adopted by reference. 49. Emission Standards for Shipbuilding and Ship Repair (Surface Coating), 40 CFR63, Subpart II, as amended, is hereby incorporated and adopted by reference. 50 . Emission Standards for Wood Furniture Manufacturing Operations, 40 CFR 63, SubpartJJ, as amended, is hereby incorporated and adopted by reference. 51 . Emission Standards for the Printing and Publishing Industry, 40 CFR63, Subpart KK, as amended, is hereby incorporated and adopted by reference. 52. Emission Standards for HazardousAir Pollutants for Source Categories: PrimaryAluminumReduction Plants, 40 CFR63, Subpart LL, as amended, is hereby incorporated and adopted by reference. 53. Emission Standards for HazardousAir Pollutants for Source Categories: Combustion Sources at Kraft, Soda, and Sulfite Pulp and Paper Mills, 40 CFR63, Subpart MM, as amended, is hereby incorporated and adopted by reference. 54. [reserved] 55. Emission Standards forTanks-Level 1, 40 CFR63, Subpart 00, as amended, is hereby incorporated and adopted by reference. 56. Emission Standards for Containers, 40 CFR63, Subpart PP, as amended, is hereby incorporated and adopted by reference. 57. Emission Standards for Surface Impoundments, 40 CFR63, Subpart QQ, as amended, is hereby incorporated and adopted by reference. 58 . Emission Standards for Individual Drain Systems, 40 CFR63, Subpart RR, as amended, is hereby incorporated and adopted by reference. 59 . Emission Standards for Hazardous Air Pollutants from : Closed Vent Systems, Control Devices, Recovery Devices and Routing to a Fuel Gas Systemor a Process, 40 CFR63, Subpart SS, as amended, is hereby incorporated and adopted by reference. 60 . Emission Standards for Hazardous Air Pollutants from Equipment Leaks--Control Level 1, 40 CFR63, Subpart TT, as amended, is hereby incorporated and adopted by reference.61 . Emission Standards for Hazardous Air Pollutants from Equipment Leaks--Control Level 2 Standards, 40 CFR63, Subpart UU, as amended, is hereby incorporated and adopted by reference. 62. Emission Standards for Oil-Water Separators and Organic-Water Separators, 40 CFR63, Subpart W, as amended, is hereby incorporated and adopted by reference. 63. Emission Standards for Hazardous Air Pollutants fromStorage Vessels (Tanks)--Control Level 2, 40 CFR63, Subpart WW, as amended, is hereby incorporated and adopted by reference. 64 . Emission Standards for Hazardous Air Pollutants for Source Categories: Generic Maximum

Achievable Control Technology Standards, 40 CFR63, Subpart YY, as amended, is hereby incorporated and adopted by reference. 65. Emission standards for Hazardous Air Pollutants for Source Categories: Steel Pickling -- HCI Process Facilities and Hydrochloric Acid Regeneration Plants, 40 CFRCCC, as amended, is hereby incorporated and adopted by reference. 66. Emission Standards for Hazardous Air Pollutants for Source Categories: Mineral Wool Production, 40CFR63, Subpart DDD, as amended, is hereby incorporated and adopted by reference. 67. Emission Standards for Hazardous Air Pollutants for Source Categories: Hazardous Waste Combustors, 40 CFR63, Subpart EEE, as amended, is hereby incorporated and adopted by reference. 68. [reserved] 69. Emission Standards for HazardousAir Pollutants for Source Categories: Pharmaceuticals Production, 40 CFR63, Subpart GGG, as amended, is hereby incorporated and adopted by reference. 70 . Emission Standards for HazardousAir Pollutants for Source Categories: Natural GasTransmission and Storage Facilities, 40 CFR63, Subpart HHH, as amended, is hereby incorporated and adopted by reference. 71 . Emission Standards for Hazardous Air Pollutants for Source Categories: Flexible Polyurethane FoamProduction, 40CFR63, Subpart III, as amended, is hereby incorporated and adopted by reference. 72. Emission Standards for Hazardous Air Pollutant Emissions : Group IV Polymers and Resins, 40 CFR63, Subpart JJJ, as amended, is hereby incorporated and adopted by reference. 73. [reserved] 74. Emission Standards for Hazardous Air Pollutants for Source Categories: Portland Cement Manufacturing Industry, 40 CFR63, Subpart LLL, as amended, is hereby incorporated and adopted by reference.75. Emission Standards for HazardousAir Pollutants for Source Categories: Pesticide Active Ingredient Production, 40 CFR63, Subpart MMM, as amended, is hereby incorporated and adopted by reference. 76. Emission Standards for HazardousAir Pollutants for Source Categories: Wool Fiberglass Manufacturing, 40 CFR63, Subpart NNN, as amended, is hereby incorporated and adopted by reference. 77. Emission Standards for Hazardous Air Pollutants for Source Categories: AminolPhenolic Resins Production, 40CFR63, Subpart 000, as amended, is hereby incorporated and adopted by reference. 78. Emission Standards for Hazardous Air Pollutants for Source Categories: Polyether Polyols Production, 40 CFR63, Subpart PPP, as amended, is hereby incorporated and adopted by reference. 79. Emission Standards for Hazardous Air Pollutants for Primary Copper Smelting, 40 CFRPart 63, Subpart QQQ, as amended, is hereby incorporated and adopted by reference. 80. Emission Standards for Hazardous Air Pollutants for SecondaryAluminum Production, 40 CFR, 63, Subpart RRR, as amended, is hereby incorporated and adopted by reference. 81 . [reserved] 82. Emission Standards for Hazardous Air Pollutants for Source Categories: Primary Lead Smelting, 40 CFR63, Subpart TTT, as amended, is hereby incorporated and adopted by reference. 83. Emission Standards for PetroleumRefineries: Catalytic Cracking, Catalytic Reforming, and Sulfur Plant Units, 40 CFR Part 63, Subpart UUU, as amended, is hereby incorporated and adopted by reference. 84. Emission Standards for Hazardous Air Pollutants for Source Categories: Publicly Owned TreatmentWorks, 40 CFR63, Subpart VW, as amended, is hereby incorporated and adopted by reference. 85. [reserved] 86. Emission Standards for Hazardous Air Pollutants for Source Categories: Ferroalloys Production: Ferromanganese and Silicomanganese, 40 CFR63, Subpart XXX, as amended, is hereby incorporated and adopted by reference. 87. [reserved] 88 . [reserved] 89 . Emission Standards for Hazardous Air Pollutants for Source Categories: Municipal Solid Waste Landfills, 40 CFR Part 63, Subpart AAAA, as amended, is hereby incorporated and adopted by reference. 90 . [reserved]91 . Emission Standards for Hazardous Air Pollutants for Source Categories: Nutritional Yeast Manufacturing, 40 CFRPart 63, Subpart CCCC, as amended, is hereby incorporated and adopted by reference. 92. [r°c Emission Standards for Hazardous Air Pollutants: Plywood and Composite Wood Products, 40 CFR Part 63, Subpart DDDD, as amended, is hereby incorporated and adopted for reference. 93. r"e°Emission Standards for Hazardous Air Pollutants: Organic Liquid Distribution (non-gasoline), 40 CFR Part 63, Subpart EEEE, as amended, is hereby incorporated and adopted for reference. 94. rr°c Emission Standards for Hazardous Air Pollutants: Miscellaneous Organic Chemical Manufacturing, 40 CFR Part 63, Subpart FFFF, as amended, is hereby incorporated and adopted by reference. 95. Emission Standards for Hazardous Air Pollutants for Source Categories: Vegetable Oil Production, 40 CFRPart 63, Subpart GGGG, as amended, is hereby incorporated and adopted by reference. 96. Emission Standards for Hazardous Air Pollutants for Wet Formed Fiberglass Mat Production, 40 CFRPart 63, Subpart HHHH, as amended, is hereby incorporated and adopted by reference. 97. [reserved]Emission Standards for Hazardous Air Pollutants: Surface Coating of Automobiles and Light-Duty Trucks, 40CFRPart 63, Subpart 1111, as amended, is hereby incorporated and adopted by reference. 98. Emission Standards for Hazardous Air Pollutants for Paper and Other Web Coatings, 40 CFRPart 63, SubpartJJJJ, as amended, is hereby incorporated and adopted by reference. 99. Pr"°°""Emission Standards for HazardousAir Pollutants: Surface Coating of Metal Cans, 40 CFR Part 63, Subpart KKKK, as amended, is hereby incorporated and adopted by reference. 100. [reserved] 101 . r"°°Emission Standards for HazardousAir Pollutants: Surface Coating of Miscellaneous Metal Parts and Products, 40 CFR Part 63, Subpart MMMM, as amended, is hereby incorporated and adopted b y reference. 102. Emission Standards for Hazardous Air Pollutants for Large Appliances Surface Coating Operations, 40 CFR Part 63, Subpart NNNN, as amended, is hereby incorporated and adopted by reference. 103 . rr°°Emission Standards for Hazardous Air Pollutants: Printing, Coating, and Dyeing of Fabrics and OtherTextiles, 40 CFRPart 63, Subpart 0000, as amended, is hereby incorporated and adopted by reference.104 . [r°cEmission Standards for Hazardous Air Pollutants: Surface Coating of Plastic Parts and Products, 40 CFRPart 63, Subpart PPPP, as amended, is hereby incorporated and adopted by reference. 105. {Fesewed}Emission Standards for Hazardous Air Pollutants: Surface Coating of Wood Building Products, 40 CFR Part 63, Subpart QQQQ, as amended, is hereby incorporated and adopted by reference. 106 . [r°cEmission Standards for Hazardous Air Pollutants: Surface Coating of Metal Furniture, 40 CFRPart 63, Subpart RRRR, as amended, is hereby incorporated and adopted by reference. 107. Emission Standards for Hazardous Air Pollutants for Metal Coil Surface Coating Operations, 40 CFR Part 63, Subpart SSSS, as amended, is hereby incorporated and adopted by reference. 108 . Emission Standards for Hazardous Air Pollutants for Leather Finishing Operations, 40 CFRPart 63, Subpart TTTT, as amended, is hereby incorporated and adopted by reference. 109 . Emission Standards for Hazardous Air Pollutants for Cellulose Products Manufacturing, 40 CFRPart 63, Subpart UUUU, as amended, is hereby incorporated and adopted by reference. 110 . Emission Standards for Hazardous Air Pollutants for Source Categories: Boat Manufacturing, 40 CFRPart 63, Subpart WVV, as amended, is hereby incorporated and adopted by reference. 111 . r"°°Emission Standards for Hazardous Air Pollutants: Reinforced Plastic Composites Production, 40 CFRPart 63, Subpart WWWW, as amended, is hereby incorporated and adopted by reference. 112. Emission Standards for Hazardous Air Pollutants for Tire Manufacturing, 40 CFR Part 63, Subpart XXXX, as amended, is hereby incorporated and adopted by reference. 113. [r°cEmission Standards for Hazardous Air Pollutants for Stationary Combustion Engines, 40 CFR Part 63, SubpartYYYY, as amended, is hereby incorporated and adopted by reference. 114 . [rec ;Emission Standards for HazardousAir Pollutants for Reciprocating Internal Combustion Engines, 40 CFRPart 63, Subpart ZZZZ, as amended, is hereby incorporated and adopted by reference. 115. rr°°Emission Standards for Hazardous Air Pollutants for Lime Manufacturing Plants, 40 CFRPart 63, SubpartAAAAA, as amended, is hereby incorporated and adopted by reference. 116 . rF°°Emission Standards for Hazardous Air Pollutants: Semiconductor Manufacturing 40 CFR Part 63 Subpart BBBBB, as amended, is hereby incorporated and adopted by reference.

I117. [red-}Emission Standards for HazardousAir Pollutants for Coke Ovens: Pushing, Quenching, and Battery Stacks, 40 CFR Part 63, Subpart CCCCC, as amended, is hereby incorporated and adopted by reference. 118. rr°°Emission Standards for HazardousAir Pollutants for Industrial, Commercial, and Institutional Boilers and Process Heaters, 40 CFR63, Subpard DDDDD, as amended, is herebyincorporat_ed__by reference. 119 . [r°cEmission Standards for HazardousAir Pollutants for Iron and Steel Foundaries, 40 CFR63, Subpart EEEEE, as amended, is hereby incorporated by reference. 120 . [r°cEmission Standards for HazardousAir Pollutants: Integrated Iron and Steel Manufacturing, 40 CFRPart 63, Subpart FFFFF, as amended, is hereby incorporated and adopted by reference. 121 . [r F ed} Emission Standards for HazardousAir Pollutants: Site Remediation, 40 CFR Part 63, Subpart GGGGG, as amended, is hereby incorporated and adopted by reference. 122. [rese Standards for HazardousAir Pollutants: Miscellaneous Coating Manufacturing, 40 CFRPart 63, Subpart HHHHH, as amended, is hereby incorporated and adopted by reference. 123. [reserved]Emission Standards for HazardousAir Pollutants: Mercury Emissions from Mercury Cell Chlor-Alkali Plants, 40 CFRPart 63, Subpart IIIII, as amended, is hereby incorporate d and adopted by reference. 124 . {reservec} Emission Standards for Hazardous Air Pollutants for Brick and Structural Clay Products Manufacturing, 40CFR Part 63, SubpartJJJJJ, as amended, is hereby incorporated and adopted by reference. 125. [r°cEmission Standards for Hazardous Air Pollutants for Clay Ceramics Manufacturing, 40 CFRPart 63, Subpart KKKKK, as amended, is hereby incorporated and adopted by reference. 126 . rr°°Emission Standards for Hazardous Air Pollutants: Asphalt Processing and Asphalt Roofing Manufacturing, 40 CFRPart 63, Subpart LLLLL, as amended, is hereby incorporated and adopted by reference. 127. [r°cEmission Standards for Hazardous Air Pollutants: Flexible Polyurethane FoamFabrication Operations, 40 CFRPart 63, Subpart MMMMM, as amended, is hereby incorporated and adopted by reference. 128 . {resewed}Emission Standards for Hazardous Air Pollutants: Hydrochloric Acid Production, 40 CFR Part 63, Subpart NNNNN, as amended, is hereby incorporated and adopted by reference. 129 . [reserved] 130 . rr°°Emission Standards for Hazardous Air Pollutants: Engine Test Cells/Stands, 40 CFR Part 63, Subpart PPPPP, as amended, is hereby incorporated and adopted_by reference.131 . Emission Standards for HazardousAir Pollutants for Friction Materials Manufacturing Facilities, 40 CFR Part 63, Subpart QQQQQ, as amended, is hereby incorporated and adopted by reference. 132 . Emission Standards for Hazardous Air Pollutants: Taconite Iron Ore Processing, 40 CFRPart 63, Subpart RRRRR, as amended, is hereby incorporated and adopted by reference. 133 . Emission Standards for Hazardous Air Pollutants for Refractory Products Manufacturing, 40 CFRPart 63, Subpart SSSSS, as amended, is hereby incorporated and adopted by reference. 134 . Emission Standards for Hazardous Air Pollutants for Primary Magnesium Manufacturing, 40 CFRPart 63, Subpart TTTTT, as amended, is hereby incorporated and adopted by reference. Rule 391-3-1- .03, paragraph (6) thereof, relating to "Exemptions," is hereby amended by striking subparagraph (b) in its entirety and inserting in lieu thereof a newsubparagraph (b) to read as follows: (6) Exemptions. (b) Combustion Equipment.

1 . Fuel-burning equipment having a total heat input capacity of less than 10 million BTUs per hour burning only natural gas, LPG and/or distillate fuel oil containing 0

.50%sulfur by weight or less. 2. Fuel-burning equipment rated at less than 5 million BTUs per hour burning a wood or fossil fuel . 3. Any fuel-burning equipment with a rated input capacity of 2.5 million BTUs per hour or less. 4 . Equipment used for cookingfood for immediate human consumption. 5 . Blacksmith forges. 6. Clean steamcondensate and steamrelief vents. 7. Funeral homes and crematories of anysize. 8 . Air curtain destructor used atfor land clearing at a construction site. 9 . Open burning. 10 . Small incinerators operating as follows: (i) less than 8 million BTUs per hour input, firing types 0, 1, 2 and/or 3 waste; or .,Zf I(ii) less than 8 million BTUs per hour input with no more than 10% pathological (type 4) waste by weight combined with types 0, 1, 2 and/or 3waste; or less than 4 million BTUs per hour heat input firing Type 4waste. 11 . Stationary engines (i) Burning natural gas, LPG, gasoline, dual fuel, or diesel fuel which are

used exclusively as emergency generators; (ii) Burning natural gas, LPG, and/or diesel fuel and used for emergeRG y andler peaking power (including emergency generators used for peaking power) where the peaking power use does not exceed 200 hours-per-year except in the counties of Banks, Barrow, Bartow, Butts, Carroll, Chattooga, Cherokee, Clarke, Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Floyd, Forsyth, Fulton, Gordon, Gwinnett, Hall, Haralson, Heard, Henry, Jackson, Jasper, Jones, Lamar, Lumpkin, Madison, Meriwether, Monroe, Morgan, Newton, Oconee, Paulding, Pickens, Pike, Polk, Putnam, Rockdale, Spalding, Troup, Upson, and Walton where such engines with a rated capacity equal to and greater than 388100 kilowatts are not exempt; or (iii) Used for other purposes provided that the total horsepower of all nongasoline burning engines combined are less than 1500 engine horsepower and no individual engine operates for more than 1000 hours-per-hour; or (iv) Used for other purposes provided that the total horsepower of all

gasoline burning engines combined are less than 225 horsepower and no individual engine operates for more than 1000 hours-her-hour . (v) For the purpose of this subsection, the following definitions shall

apply: 

## (i) An "emergency generator" means a generator whose

function is to provide back-up power when electric power from the local utility is interrupted and which operates for less than 500 hours-per-year:, except in the counties of Banks, Barrow, Bartow, Butts, Carroll, Chattooga, Cherokee, Clarke, Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Floyd, Forsyth, Fulton, Gordon, Gwinnett, Hall, Haralson, Heard, Henry, Jackson, Jasper, Jones, Lamar, Lumpkin, Madison, Meriwether, Monroe, Morgan, Newton, Oconee, Paulding, Pickens, Pike, Polk, Putnam, Rockdale, Spalding, Troup, Upson, and Walton where such generator operates less than 200 hours-per-year . II . "Used for peaking power" means used to reduce the

electrical power requirements on the local utility grid. This could be for supplying power during the local utility's peak demand periods, or for peak shaving by the facility.

J-12-12. Boiler water treatment operations. 13. Fire fighter or other emergency/safety equipment used to train fire fighters. 14. Temporary stationary engines used to generate electricity that are used to replace main stationary engines during periods of maintenance or repair (provided the actual and potential emissions of the temporary sources do not exceed that of the main sources.) 15. Temporary fuel-burning equipment (i .e., boilers) that are used to replace main fuel-burning equipment during periods of maintenance or repair (provided the actual and potential emissions of the temporary sources do not exceed that of the main sources.) Temporaryfuel-burning equipment that remains at a location for more than 180consecutive days is no longer considered to be a temporary boiler. Temporaryfuel-burning equipment that replaces temporary fuel-burning equipment at a location and is intended to performthe same or similar function will be included in calculating the consecutive time period. Rule 391-3-1- .03, paragraph (6) thereof relating to, "Exemptions," subparagraph (g) thereof, relating to "Pollution Control," is hereby being amended by striking subparagraphs (g)1, 2, and 5 in its entirety and inserting in lieu thereof new subparagraphs (g) 1, 2, and 5 to read as follows: (6) Exemptions. (g) Pollution Control .

1 . Sanitary wastewater collection and treatment systems, except incineration equipment that are not subiect to any standard, limitation or other requirement under section 111 or section 112(excluding section 112(r)) of thefederal Clean Air Act. 2 . . On site soil or groundwater decontamination units that are not subiect to anystandard, limitation or other requirement under Section 111 or 112 fexcluding 112(r)1 of the Federal Act. 

### 5. Municipal Solid Waste Landfills which meet the following criteria: (i) The total design capacity of the landfill is less than or equal to 2.756 million tons (2.5 million megagrams) or 3.27 million cubic yards (2.5 million cubic meters) of solid waste; and (ii) The emissions of VOC are less than 25 tons per year for

landfills located within Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding, or Rockdale counties; and (iii) The emissions of nitrogen oxides (NOx) from operations other

than the final control device are less than 60 25 tons per year



# Z-1 3

### for landfills located within Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding, or Rockdale counties. Rule 391-3-1- .03, paragraph (6) thereof, relating to "Exemptions," is hereby amended by striking subparagraph (i) in its entirety and inserting in lieu thereof a newsubparagraph (i) to read as follows: (6) Exemptions. (i) Other.

1 . Facilities where the combined emissions fromall non-exempt source activities [i .e., not listed in 391-3-1- .03(6)(a)-(h)] are below the following for all pollutants: (i) 50tons per year of carbon monoxide; (ii) 300pounds peryear of lead total ; with a 3.0 pound per day maximum

emission; (iii) 20tons per year of particulate matter, PM1o, or sulfur dioxide; (iv) 20 tons per year of nitrogen oxides or VOCs except in the counties of

Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding, or Rockdale, where less than 5 tons per year of nitrogen oxides or VOCs is exempted; and (v) 2 tons per year total with a 15 pound per day maximumemission of

any single hazardous air pollutant and less than 5 tons peryear of any combination of hazardous air pollutants. 2 . Facilities where the combined emissions fromall source activities are below the thresholds in "1" above for one or more pollutants, are not required to list those pollutants in the permit application. 3 . Cumulative modifications not covered in an existing permit to an existing permitted facility where the combined emission increases (excluding an contemporaneous emission decreases, i .e., "netting" is not allowed) from all nonexempt modified activities are below the following thresholds for all pollutants: (i) 25 tons per year of carbon monoxide; (ii) 150 pounds per year total with a 1 .5 pound per day maximum

emission of lead; 10tons per year of particulate matter, PM,o or sulfur dioxide; (iv) 10 tons per year of nitrogen oxides or VOCs except in the counties of

Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette,Forsyth, Fulton, Gwinnett, Henry, Paulding, or Rockdale, where less than 2.5 tons per year of nitrogen oxides or VOCs is exempted; and (v) 2 tons per year total with a 15 pound per day maximumemission of anysingle hazardous air pollutant and less than 5 tons peryear of any combination of hazardous air pollutants. 4 . Changes in a process or process equipment which do not involve installing, constructing, or reconstructing an emission unit or the primary air cleaning device of an air pollution control system provided that such changes do not result in the increase of emissions fromany emission unit or the emissions of a pollutant not previously emitted. Examples of such changes in a process or process equipment include the following: (i) Change in the supplier or formulation of similar rawmaterials, fuels, or

paints and other coatings; (ii) Changes in product formulations; (iii) Change in the sequence of the process; (iv) Change in the method of raw material addition; (v) Change in the method of product packaging; (vi) Change in process operating parameters; (vii) Replacement of a fuel burner in a boiler with a more efficient burner;

or (viii) Lengthening a paint drying oven to provide additional curing time. 5 . Sources of minor significance as specified by the Director. 6 . Sources for which there is no applicable emission limit, standard or other emission requirement established under, by, or pursuant to theAct. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. 391-3-1- .03, paragraph (6) thereof relating to "Exemptions," is hereby amended by adding new subparagraph (j) to read as follows: (j) __ Construction Permit Exemptionfor Pollution Control Proiects.

Projects listed in subparagraph 391-3-1- .01(gggg)1 . through 8. of these rules are exempt fromthe requirement to obtain a construction (SIP) permit as specified in paragraph 391-3-1- . 03(l) of this rule provided that the proiect is not subiect to the provisions of paragraph 391-3-1- .02(7) Prevention of Significant Deterioration of Air Quality, or the nonattainment new source reviewpermitting requirements of subparagraph 391-3-1- .03(8)(c) . The Director has the authority to rebut the presumption that proiects listed in subparagraphs (gggg)1 . through 8. areenvironmentally beneficial in accordance with the criteria specified in subparagraph (gggg) and thus exempt fromthe requirement to obtain a construction (SIP) permit. Owners and operators of proiects exempt fromthe requirement to obtain a construction (SIP) permit under this subparagraph (6)(i) shall obtain an operating permit or amendment under either paragraph 391-3-1- .03(2) or 391-3-1- .03(10) of this rule, whichever is applicable, prior to commencement of operation of the proiect. Rule 391-3-1- .03, paragraph (9) thereof relating to, "Permit Fees," is hereby being amended by striking subparagraph (b) in its entirety and inserting in lieu thereof a new subparagraph (b) to read as follows: (9) Permit Fees. (b) The dollar per ton fee rate for each calendar year is specified in the table below . Each calendar year's emissions shall be determined and submitted in accordance with the Georgia Department of Natural Resources' procedures manual specified below . Calendar Year Won Rate Procedures Manual 1991 $25/Ton "Procedures for Calculating Air Permit Fees" dated July 1, 1992. 1992 $25/Ton "Procedures for Calculating 1992Air Permit Fees" dated May 1, 1993. 1993 $25/Ton "Procedures for Calculating Air Permit Fees for Calendar Year " 1993 dated February 1, 1994. 1994 $25/Ton "Procedures for Calculating Air Permit Fees for Calendar Year ' 1994 dated Ma 1, 1995. 1995 $25/Ton "Procedures for Calculating Air Permit Fees for Calendar Year 1995 dated A

pril 2, 1996. 1996 $25/Ton "Procedures for Calculating Air Permit Fees for Calendar Years 1996 and 1997" dated August 1, 1997. 1997 $28/Ton "Procedures for Calculating Air Permit Fees for Calendar Years 1996 and 1997' dated August 1, 1997. 1998 $28/Ton "Procedures for Calculating Air Permit Fees for Calendar Years 1998 and 1999" dated January 19, 1999. 1999 $28/Ton "Procedures for Calculating Air Permit Fees for Calendar Years 1998 and 1999" dated January 19, 1999. 2000 $31/Ton "Procedures for Calculating Air Permit Fees for Calendar Year " 2000 dated April 30, 2001 . 2001 $31/Ton "Procedures for Calculating Air Permit Fees for Calendar Year " 2001 dated February 26, 2002." 2002 $32.50/Ton "Procedures for Calculating Air Permit Fees for Calendar Year " 2002 dated March 25, 2003." 2003 $32 50/T "Procedures for Calculating Air Permit Fees for Calendar Year

. on " "

2003 dated April 20, 2004.

I-I 

# LPCalendar $/Ton Rate Procedures Manual

Year 2004 2 0/T "Procedures for Calculating Air Permit Fees for Calendar Year

$3 .5 on "

2004 dated March 22. 2005. "Procedures for CalculatingAir Permit Fees for Calendar Year 2005 $33.00/Ton " 2005 dated March 15, 2006. When no applicable calculation method or procedure is published therein, the Director may specify or approve an applicable method or procedure prior to its use. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .03, paragraph (10) thereof relating to "Title VOperating Permits," is being amended by striking subparagraph (b)2. in its entirety and inserting in lieu thereof a new subparagraph (b)2. to read as follows:

2 . The following sources shall not be subject to this section (10) : (i) Any source

listed in subparagraph 10(b)1 .(ii) that is not a maior source; (ii) Any source required to obtain a permit solely because they are subject

to 40 CFR Part 61, Subpart M, National Emission Standard for Hazardous Air Pollutants for Asbestos, 61 .145, Standard for Demolition and Renovation, or solely because they are subject to 40 CFR Part 60, Subpart AAAStandards of Performance for New Residential Wood Heaters: : and (iii) Any source listed in subparagraph (10)L 1 .(iii) that is an area source

except those subiect to an Emission Standard for HazardousAir Pollutants under 40 CFR Part 63 that does not exempt the owner or operator fromthe obligation to obtain a Part 70 permit. Rule 391-3-1- .03, paragraph (10) thereof, relating to "Title V Operating Permits," is hereby amended by striking subparagraph (e)6 in its entirety and inserting in lieu thereof a new subparagraph (e)6 to read as follows: (e) Permit issuance, renewal, reopenings, and revisions.

6. Reopening for cause. (i) A permit shall be reopened and revised under any of the following

circumstances: 

# Li-l(1) Additional applicable requirements become applicable to a major part 70 source with a remaining permit termof 4 3 or more years. Such a reopening shall be completed not later than 18 months after promulgation of the applicable requirement. No such reopening is required if the effective date of the requirement is later than the date on which the permit is due to expire, unless the original permit or anyof its terms and conditions has been extended under subparagraph (e)3.(iii) . (II) Additional requirements (including excess emissions

requirements) become applicable to an affected source under the acid rain program . Upon approval by the Administrator, excess emissions offset plans shall be deemed to be incorporated into the permit. (III) The Director determines that the permit contains a material

mistake or that inaccurate statements were made in establishing the emissions standards or other terms or conditions of the permit. (IV) The Director determines that the permit must be revised or

revoked to assure compliance with the applicable requirements. (ii) Proceedings to reopen and issue a permit shall follow the same

procedures as apply to initial permit issuance and shall affect only those parts of the permit for which cause to reopen exists. (iii) Reopenings shall not be initiated before a notice of such intent is

provided to the source by the Director at least 30 days in advance of the date that the permit is to be reopened, except that the Director may provide a shorter time period in the case of an emergency. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .03, paragraph (10) thereof, relating to "Title V Operating Permits," is hereby amended by striking subparagraph (g)2 in its entirety and inserting in lieu thereof a new subparagraph (g)2 to read as follows: (g) Insignificant Activities List.

2. Combustion Equipment. (i) Fire fighting and similar safety equipment used to train fire fighters or

other emergency personnel . (ii) Small incinerators that are not subject to any standard, limitation or

other requirement under Section 111 or 112 (excluding 112(r)) of the Federal Act and are not considered a "designated facility" as specified in 40 CFR 60.32e of the Federal emissions guidelines for



# Ll 9Hospital/Medical/ Infectious Waste Incinerators, that are operating as follows: (I) Less than 8 million BTU's per hour heat input, firing types 0,

1, 2 and/or 3waste; or (II) Less than 8 million BTU's per hour heat input with no more than 10% pathological (type-4) waste by weight combined with types 0, 1, 2and/or 3waste; or (III) Less than 4 million BTU's per hour heat input firing type 4 waste. (IV) For the purpose of this subsection, the following definitions apply: I. "Type 0waste" means trash. This refers to a mixture of combustible waste such as paper, cardboard, wood and floor sweepings; which contains up to 10% petrochemical waste, 5% non-combustibles and 10% moisture, by weight; which is generated from commercial activities; and having a higher heat value (HHV) of approximately 8,500 BTU/Ib. II . "Type 1 waste" means rubbish. This refers to a mixture of combustible waste such as paper, cardboard, wood foliage and floor sweepings; which contains up to 10% petrochemical waste, 5% non-combustibles and 10% moisture, by weight; which is generated fromdomestic and commercial activities; and having a HHV of approximately 6,500 BTU/Ib. III . "Type 2waste" means refuse. This refers to an evenly distributed mixture of rubbish and garbage as usually received in municipal waste; which contains up to 50% moisture content, by weight and 7% non-combustible solids; and having a HHV of approximately 4,300 BTU/Ib. IV. "Type 3 waste" means garbage. This refers to animal and vegetable wastes from restaurants, cafeterias, hotels, markets, and like installations; which contains up to 70% moisture, by weight, and 5% noncombustible solids; and having a HHVof approximately 2,500 BTU/Ib. V . "Type 4 waste" means human and animal remains. This refers to carcasses, organs, and solid organic wastes from hospitals, laboratories, abattoirs, animal pounds; and having a HHV of approximately 1,000 BTU/Ib. (iii) Open burning in compliance with Georgia Rule 391-3-1- .02(5) .



# L1~7(iv) Stationary Engines Burning: (I) (II) Natural gas, gasoline, diesel fuel, or dual fuels which are

used exclusively as emergency generators; or

year; -e~Natural gas, LPG, and/or diesel fuel and used for peaking power (including emergency generators used for peaking power) where the peaking power use does not exceed 200 hours-per-year, except in the counties of Banks, Barrow, Bartow, Butts, Carroll, Chattooga, Cherokee, Clarke, Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Floyd, Forsyth, Fulton, Gordon, Gwinnett, Hall, Haralson, Heard, Henry, Jackson, Jasper, Jones, Lamar, Lumpkin, Madison, Meriwether, Monroe, Morgan, Newton, Oconee, Paulding, Pickens, Pike, Polk, Putnam, Rockdale, Spalding, Troup, Upson, and Walton where such engines with a rated capacity equal to and greater than 100 kilowatts are not insiqnificant activities, or (III) Natural gas, LPG, and/or diesel fuel used for other purposes,

provided that the output of each engine does not exceed 400 horsepower and that no individual engine operates for more than 21 thousand hours-per-year; or (IV) Gasoline used for other purposes, provided that the output of

each engine does not exceed 100 horsepower and that no individual engine operates for more than 500 hours-per-year except in the counties of Banks, Barrow, Bartow, Butts, Carroll, Chattooga, Cherokee, Clarke, Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Floyd, Forsyth, Fulton, Gordon, Gwinnett, Hall, Haralson, Heard, Henry, Jackson, Jasper, Jones, Lamar, Lumpkin, Madison, Meriwether, Monroe, Morgan, Newton, Oconee, Paulding, Pickens, Pike, Polk, Putnam, Rockdale, Spalding, Troup, Upson, and Walton where such engines with a rated capacity equal to and greater than 100 kilowatts used for peaking power are not insignificant activities. (V) For the purpose of this subsection, the following definitions

shall apply: I . An "emergency generator" means a generator whose function is to provide back-up power when electric power from the local utility is interrupted and which operates for less than 500 hours-per-year- . e excpt in the counties of Banks, Barrow, Bartow, Butts, Carroll, Chattooga, Cherokee, Clarke, Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Floyd, Forsyth, Fulton, Gordon, Gwinnett, Hall, Haralson, Heard,Henry, Jackson, Jasper, Jones, Lamar, Lumpkin Madison, Meriwether, Monroe, Morgan, Newton Oconee, Paulding, Pickens, Pike, Polk, Putnam, Rockdafe, Spalding, Troup, Upson, and Walton where such generator operates less than 2 00_hours-per-year. II . "Used for peaking power" means used to reduce the electrical power requirements on the local utility grid. This could be for supplying power during the local utility's peak demand periods or for peak shaving by the facility. Rule 391-3-1- .03, paragraph (11) thereof relating to, "Permit by Rule Standards," is hereby being amended by striking subparagraph (b)3.(i) in its entirety and inserting in lieu thereof a new subparagraph (b)3.(i) to read as follows: (11) Permit by Rule. (b) Permit by Rule Standards. 3 . On-Site Power Generation.

(i) Notwithstanding anyother provision of these Rules, this standard

applies to facilities with a potential to emit in excess of the Part 70 major source threshold without existing federally enforceable permit conditions limiting the source to belowPart 70major source thresholds. Facilities that operate fuel burning equipmeRt internal combustion engines for purposes of generating emergency power, peaking power, and/or temporaryon-site power and where such equipment burns natural gas/LPG, #1 fuel oil (kerosene/JP4 or JP5) and/or #2 fuel oil/diesel exclusively shall be deemed to have a Permit by Rule if the conditions in paragraph (I) and (II) are met. Facilities that have potential emissions of greater than major source thresholds even after this rule is met or are not able to meet the conditions in paragraphs (I) and (II) shall obtain a Part 70 Permit. All facilities located in the counties of Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding, and Rockdale, whichwere granted a Permit by Rule by certification letter dated prior toJanuary 1, 2004 and which seek to continue to operate under this Permit by Rule, shall submit a new written certification of compliance with revised paragraphs (I) and (II) by no later than October 31, 2004. (I) Monitoring and Record Keeping. A log of the monthly total

horsepower-hours for the facility based on the number of hours of operation of each unit per month times the maximumhorsepower rating of that unit must be included in each month's log. The total horsepower-hours for the previous twelve consecutive months must be included in



### ~757 /each month's log. This log shall be kept for five years from the date of last entry. The log shall be available for inspection or submittal to the Division. (II) Power Production Limits. Afacility's power generation is limited to a total of no more than 6.7 million horsepower-hours during any twelve consecutive months except in the counties of Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding, and Rockdale counties, where the total is no more than 1 .675 million horsepower-hours during any twelve consecutive months. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .03, paragraph (11) thereof relating to, "Permit by Rule Standards," is being amended by is hereby being amended by striking subparagraph (b)5.(i) in its entirety and inserting in lieu thereof a new subparagraph (b)5.(i) to read as follows: (11) Permit by Rule. (b) Permit by Rule Standards. 5 . Hot Mix Asphalt Plants.

(i) Notwithstanding anyother provision of these Rules, this standard

applies to hot mix asphalt facilities, with a potential to emit in excess of the Part 70 major source threshold without existing federally enforceable permit conditions limiting the source to belowPart 70 major source thresholds. Hot mix asphalt plants shall be deemed to have a Permit by Rule if the conditions in paragraph (I) and (II) are met. Facilities that would otherwise have potential emissions of greater than major source thresholds or are not able to meet the conditions in paragraphs (I) and (II) shall obtain a Part 70 Permit . All facilities located in the counties of Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding, and Rockdale, which were granted a Permit by Rule by certification letter dated prior to January 1, 2004and which seek to continue to operate under this Permit by Rule, shall submit a new written certification of compliance with revised paragraphs (I) and (II) by no later than October 31, 2004. (I) Monitoring and Record Keeping.

I . New

asphalt plants (which commenced construction or modification after June 11, 1973) permitted to burn natural gas/LPG and/or distillate oil only shall maintaina monthly log of production and hours of operation. The total production and hours of operation for the previous twelve consecutive months must be included in each month's log. These logs shall be kept for five years fromthe date of last entry and shall be available for inspection and/or submittal to the Division. II . New

and existing asphalt plants permitted to burn natural gas/LPG, distillate oil, and residual oil in any combination shall maintain a monthly log of production, hours of operation and monthlyfuel use. Thetotal production, hours of operation and fuel oil usagefor the previous twelve consecutive months must be included in each month's log. Fuel oil certifications showing sulfur content equal to or less than 1 .5%shall also be maintained. These logs and certifications shall be kept for five years fromthe date of last entry and shall be available for inspection and/or submittal to the Division. (II) Annual Production.

I. New

asphalt plants (which commenced construction or modification afterJune 11, 1973) permitted to burn natural gas/LPGand/or distillate oil only shall limit: A . Production to 400,000tons during any twelve consecutive months; and B . Operations to 3000 hours during any twelve consecutive months. 11. New

and existing asphalt plants permitted to burn natural gas/LPG, distillate oil, and residual oil in any combination shall limit: A . Production to 200,000tons during any twelve consecutive months; B . Fuel sulfur content to less than or equal to 1 .5% ; C . Operation to 3000 hours during any twelve consecutive months; and D . Fuel oil usage to 678,000gallons during any twelve consecutive months. III . New

asphalt plants (which commenced construction or modification after June 11, 1973) permitted to burn natural gas/LPG and/or distillate oil only, which are located in the counties of Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding and Rockdale shall limit:A . Production to 300,000tons during any twelve consecutive months; and B . Operations to 3000 hours during any twelve consecutive months. IV. New

and existing asphalt plants permitted to burn natural gas/LPG, distillate oil, and residual oil in any combination, which are located in the counties of Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding and Rockdale shall limit: A . Production to 125,000tons during any twelve consecutive months; B . Fuel sulfur content to less than or equal to 1 .5% ; C . Operation to 3000 hours during any twelve consecutive months; and D . Fuel oil usage to 250,000gallons during any twelve consecutive months. Authority: O

.C.G.A. Section 12-9-1 et seq., as amended. Rule 391-3-1- .05,relating to "Regulatory Exceptions," is being amended by striking the rule in its entirety. 391-3-1- .05

\`^/ ro~c~nc " TVC~JOTS . B .vroi ioo of nr,n vv~ ~v ~itinns bor

~inni-1 the nnntrnl Of notitinnor, ~ nr v~wawvv v~ ~uv~ ~ Vl IIJlTAuthority: O .C.G.A Section 12-9-1 et seq., as amended..PROPOSEDAMENDMENTS TO PROCEDURES FORTESTINGAND MONITORING

SECTIONS 2.110 &2.115 2.110 Gasoline TransportVehicles 2.110.1 Applicability

This source category is applicable to anygasoline transport vehicle ef 4900-galte~s 2.110.2 Test Methods and Procedures

The following test methods and procedures shall be used for any required performancetest: (1) Method 21 for the determination and location of vapor leaks. (2) Method 27 for the determination of vapor tightness. 2.115 Gasoline Dispensing Facility - Stage I &Stage II 2.115.1 Applicability

The certification and compliance test procedures of this Section 2.115 and test methods shall apply to installations and testing companies that conduct Stage I & II vapor recovery systemcertification and/or compliance tests for gasoline dispensing facilities required to have the Stage I &II vapor recovery equipment and to other test circumstances as defined by the Division. 2.115.2 Certification, Recertification and Compliance Test Procedures

Within thirty days following the Stage I and/or Stage II installation, reconstruction, as defined in the Air Quality Control Rule 391-3-1- .02(2)(zz), or major system modification or replacement, as defined below, of a vapor recovery system, a certification test must be conducted to verify that the systemhas been installed and is functioning properly. The date of the satisfactory Stage I and/or Stage II certification testing establishes the anniversary date for all future testing requirements. This anniversary date, i .e., month and day, becomes the date by which future annual compliance testing and/or recertification testing must be completed. A test window of no more than 30 days in advance of the anniversary date will be allowed for both annual and recertification testing. Major system modification or replacement is defined as replacing, repairing, or upgrading 75 percent or more of a facility's Stage II vapor recovery system . If a gasoline dispensing facility's Stage II vapor recovery systemundergoes a major system modification or replacement that does not involve modifying, replacing, or upgrading any of the underground vapor piping or the gasoline storage tanks, a compliance test may be performed on the systemwithin thirty days after the modification in lieu of a certification test . In this case, the anniversary date noted above for annual compliance and recertification testing will remain unchanged. A compliance test must be performed at least once each calendar year on eachStage II vapor recovery systemto verify that the systemis continuing to function properly. AStage I only certification or recertification test is comprised of:

" AStatic Pressure DecayTest, and " AStatic Torque test, as applicable. AStage II certification or re-certification test is comprised of thefollowing:

" A Static Pressure DecayTest, and " ALiquid Blockage Test, and " A Dynamic Backpressure Test (for Balance systems), or " An Air/Liquid RatioTest (for Assist systems) . AStage II annual compliance test is comprised of thefollowing: 1 . For Balance Systems: " AStatic Pressure Decay Test, and " A Dynamic Backpressure Test. 2. For Assist Systems: " AStatic Pressure DecayTest, and " An Air/Liquid Ratio Test. In conducting the required certification and compliance tests, the minimum criteria which shall apply includes, but may not be limited to, thefollowing: (1)* In any case where a party other than the Division will be conducting the initially required certification testing, annual compliance testing, or periodic recertification testing, the owner or operator must notify the Division at least five (5) working days in advance of the test. Any notice received after 4

:00 pm, Monday through Friday, or at any time on a Saturday, Sunday or designated State Holiday, shall be deemed received on the following scheduled Statework day. When a testing company notifies the Division of the date on which a test is to be conducted, the following minimuminformation must be provided: a. Name of the station b. Complete address of the station including zip code c. The date and starting time, as defined in (7) below d. Telephone number of station e. Name of the company performing the test f. Type of Stage I or Stage II systemto be tested g. Name of owner of dispensing equipment and underground storage tanks (2) When the certification or compliance tests are being performed, the personnel representing the testing company must possess, at the site, a copy of all test procedures that will be performed during the certification or compliance process.(3) Certification or compliance testing shall be conducted only by trained, qualified technicians who have a thorough knowledge of any Stage I and/or Stage II vapor recovery systemthat they are to test. (4) The testing company shall possess the correct equipment for performing certification or compliance tests for any Stage I and/or Stage II vapor recovery systems that they schedule with the Division to test. (5) All equipment relating to testing a Stage I and/or Stage II vapor recovery systemshall be calibrated properly according to prescribed test methods and the manufacturers recommended procedures, if applicable. (6) The owner/operator of the gasoline dispensing facility shall ensure that the Stage I and Stage II vapor recovery systems have been installed and are functioning properly before the certification test is scheduled with the Division. ) Starting times for certification, recertification and compliance tests shall only be scheduled between the hours of 8:00 a.m . and 4:00 p.m

. on normal business days, unless prior written approval is given by the Division. Starting time is defined as the beginning of the pressure decay test for Stage I and/or Stage 11 vapor recovery systems. At the starting time, the dispensers shall have been isolated frompublic use, the Stage I and/or Stage 11 vapor recovery systems shall have been appropriately pressurized, the calculations used to determine the ullage in the underground storage tanks must have been completed, and all equipment necessaryfor conducting the test shall be connected and property functioning. (8) Testing which does not commence within 30 minutes ofthe scheduled starting time may be required to be rescheduled by Division representatives, if they are present to witness the test. Aminimumoffive days' notice is required for rescheduled tests. (9)* Awritten report of the certification, recertification or compliance test results shall be submitted to the Division by the owner so that it is received within 30 days after the actual test date. The report shall be submitted in a format acceptable to the Division and shall include such other information as the Division has requested. Iftest results are not received by the Division within the 30days, the Division may reject the results and require the test to be rescheduled unless a later submittal date has been approved in writing. Awritten report must be submitted for each test performed. (10) Notification of the cancellation of a test shall occur no less than 24 hours prior to the scheduled certification or compliance test starting time unless approved by the Division. Sending a cancellation notice by facsimile alone is not considered a cancellation. A representative of the gasoline dispensing facility must contact the Mobile & Area Source Programby telephone or in person and verify that the cancellation notice was received.(11) The amount of ullage space in the underground storage tanks shall be determined by physically measuring the amount of gasoline inside the tanks in inches using a measuring stick, tape measure, or other device that is long enough to reach the bottomof the tank. (12) Written reports submitted to the Division must include a description of any repairs that were necessary to allowthe Stage I and/or Stage II vapor recovery systemto pass the certification, recertification or compliance test. Initial failure results must also be included in the written reports. All repairs required must be completed and the Stage I and/or Stage II vapor recovery systemre-tested within thirty (30) calendar days. 2.115.3 Test Methods

Thefollowing test methods shall be used in conducting Stage 1 and/or Stage II vapor recovery systemcertification, recertification or compliance tests, except as otherwise provided by specific California Air Resources Board (CARB) Executive Orders, unless prior written approval is given by the Division of any alternative test procedures, including the procedures of 2.115.4: (1) (2) (3) (4) (5) California Air Resources Board Vapor Recovery Test Procedure TP201 .3, Determination of 2 Inch WCStatic Pressure Performance of Vapor Recovery Systems of Dispensing Facilities, amended Mar~"~*-T7, 199, for static pressure decay testing; and BayArea Air Quality Management District Source Test Procedure ST-27, Gasoline Dispensing Facility Dynamic Back Pressure, amended December 21, 1994, Alternate Method 4for liquid blockage testing; and 201 .4, California Air Resources Board Vapor Recovery Test Procedure TPback pressure testing; and Dynamic Back Pressure, for dynamic California Air Resources Board Vapor Recovery Test Procedure TP201 .5, (Air to Liquid Volume Ratio)., for air/liquid ratio testing. California Air Resources Board Vapor Recovery Test ProcedureTP201 .1 B, Static Torque of rotatable Phase I Adaptors, to quantify the amount of static torque required to start the movement of a rotatable Phase I adaptor and to ensure 360-degree rotation.2.115.4 Alternative Stage II Test Procedures The following alternative Stage II test procedure may be used in lieu of the required method(s) of 2.115.3 upon written approval by the Division. This alternative test procedure may not be used when initial certification or recertification is required. (1) Prerequisites to using the alternative test procedure include: a. Satisfactory completion of a certification test at systeminstallation (or a recertification test following a major systemmodification or replacement) ; and b. Satisfactory completion of any subsequent annual compliance test without systemrepairs. (Note: Systemrepairs are required, as needed, and are not prohibited under this alternative. However, any repairs completed on the day of the test or within the two weeks preceding the test call into question the overall maintenance of the system .) Also, no pressurization of any part of the vapor recovery systemis allowed for the expressed purpose of finding leaks or compliance testing within the six months prior to the annual compliance test. A notarized certification statement will be required fromthe systemowner and contractor verifying the no repair and no pre-test conditions have been met; and c. Written approval fromthe Division. In order to receive Division approval to implement the alternative test procedure, the facility must submit: a) . a formal letter of request; and b) . documentation that the certification and annual test have been satisfactorily completed, including a copy of the actual test reports, with notarized statements fromthe systemowner and contractor that the tests were passed without repair. Once the above prerequisites have been met, the alternative test procedure can be instituted in lieu of annual testing until system recertification is required. Recertification, as noted in 2.115.2(3), is currently required once everyfive (5) years after the original certification date or upon major systemmodification or replacement, whichever occurs first. The Division reserves the right to suspend useof theAlternative Test Procedure for cause. (2) Alternative Test Procedure The Alternative Test Procedurewill require all of the following, including proper documentation of the inspections and any necessary repairs: a. Daily Inspections Each of the following shall be examined for leaks and tears: 1 . Nozzles 2. Nozzle boots and face plates, if applicable 3. Hoses 4 . Breakawaysb. Inspections After Each Gasoline Drop 1 . Determine whether the O-ring seal between fill adaptor and drop tube is broken, deformed, or leaking. 2 . Determine whether thefill adaptor is secure or broken. 3 . Determine whether the seal on the poppet valve for vapor return is seating properly and if the seal is in good condition. 4 . Determine whether the vapor return adaptor is secure or broken. 5 . Determine whether the vapor return and fill caps are in good condition and properly seated with the seals intact. c. Yearly Inspection 1 . Open all dispensers and check for liquid and vapor leaks. Thoroughly checkalljoints and connections. Describe method used for checking leaks such as spraying soapy water on piping and connections while dispenser is activated. Forvacuumassist systems, make sure that all vacuumpumps are working. Describe method used to determine that pumps are operational such as making sure the correct voltage is going through the pump or listening for audible sounds that indicates the pump is working. 2 . Check pressure/vacuumvent valves and connections for leaks. Describe method used to checkfor leaks such as spraying thevalvewith soapywater or covering the valve and connection with a bag when the systemis under a slight pressure. If vapors are found to be escaping, ensure that the pressure/vacuumvent valve(s) arefunctioning properly. 3 . Check drain valve, if applicable, fill adaptor, and vapor return adaptor for leaks. Describe method used for checking leaks such as filling containment bucket with water and checking for bubbles. 4. Check o-ring between submerged fill pipe and tank riser. Make sure that it is not damaged. If it is, replace it. 5. All inspection records shall be kept on site for no less than two years. Awritten report of the Yearly Inspection must be submitted to the Division within 30 days after inspection. This submittal may be in electronic format via computer disk or over the Internet .*NOTE: All test schedules and test reports must be submitted to the Mobile &Area Sources

Programat the following address and/or FAX number: Mobile &Area Sources Program 4244 International Parkway, Suite 136

Atlanta, GA 30354 FAX: (404) 362-2534

# GL-,..jrgia Department of Natural Resources 2 Martin Luther King, Jr. Drive, S.E., Suite 1252 East, Atlanta, GA 30334-4100 Noel Holcomb, Commissioner Environmental Protection Division Carol A . Couch, Ph.D., Director Phone: (404) 656-4713 Mr. James I . Palmer, Jr. Regional Administrator U.S. EPA, Region IV 61 Forsyth Street, S.W . Atlanta, Georgia 30303-3104 RE: Revisions to Georgia's State Implementation Plan and Part 70 Permit Program (Air Quality Rules and ProceduresforTesting and Monitoring) Dear Mr. Palmer: With this letter, the Georgia Environmental Protection Division is submitting for approval and incorporation certain adopted revisions to Georgia's State Implementation Plan (SIP) and Part 70 Permit Program

. These revisions are submitted in accordance with Section 110, Section 111, Section 112, and Title Vof the Clean AirAct. Along with a copy ofthis letter, we are providing Ms. Kay Prince and Mr. Doug Neeley one copy each, as well as a compact disk (MS Word 2000) of the recently adopted revisions to the Georgia SIP and Part 70 Program, including amendments to Georgia's Rules for Air Quality Control, Chapter 391-3-1 (Air Quality Rules) . The requested revisions pertain to the following rules under Chapter 391-3-1 . (Please note that this submittal contains seven sets of rule revisions. Where a rule revision was replaced by a later rule revision, only the later rule revision is indicated.) : Revised Rule Hearing Date Adoption Date SOSFile Date Effective Date .011111 4/28/05 6/28/05 6/30/05 7/20/05 .O1 nnnn 4/13/06 5/24/06 6/23/06 7/13/06 .01 4/13/06 5/24/06 6/23/06 7/13/06 .02 2 d 1 . ii and 2.(11) 4/28/05 6/28/05 6/30/05 7/20/05 .02 2 tt 6. and 7. 11/3/04 12/7/04 12/20/04 1/9/05 .02 2 7. and 8. 11/3/04 12/7/04 12/20/04 1/9/05 .02 2 zz 2. and 3. (i) 11/3/04 12/7/04 12/20/04 1/9/05 .02 2 mmm

5.and 7 3/18/04 4/28/04 3/7/06 3/27/06 .02(2)(ooo), 4

., 6 ., 7., 8 ., and 10 . 11/3/04 12/7/04 12/20/04 1/9/05 .02(2)(ooo)1 ., 2., 5., 12., 13., 14., 15, and 16 4/28/05 6/28/05 6/30/05 7/20/05 .02 2 ooo 11 . 3l2/06 3/29/06 3/29/06 4/19/06 .02 2 3/18/04 4/28/04 3/7/06 3/27/06 .02 2 (rrr 6/10/04 6/30/04 3/7/06 3/27/06 .02 2 rrr 1 . i 11/3/04 12/7/04 12/20/04 1/9/05 .02(4 )(b )4~ 4/28/05 6/28/05 6/30/05 7/20/05 _ .02(4)(c) and (e)2. and 3. 11/3/04 12/7/04 12/20/04 1/9/05 IMr. James Palmer

Page Two Revived Rule (Cont'dom .1) Hearing Date Adoption Date SOS File Date Effective Date .02(4 )(e) 1 . (repealed

) 4/13/06 5/24/06 6/23/06 7/13/06 .02(5) 4/13/06 5/24/06 6/23/06 7/13/06 .02(6 )(a )4. 6/10/04 6/30/04 3/7/06 3/27/06 .02(8 ) 4/13/06 5/24/06 6/23/06 7/13/06 .02(9 ) 4/13/06 5/24/06 6/23/06 7/13/06 .03 6 b 11 . v 1 6/10/04 6/30/04 3/7/06 3/27/06 .03 6 b 8., 14, and 15. 3/2/06 3/29/06 3/29/06 4/19/06 .03 6 b 11 . ii 4/13/06 5/24/06 6/23/06 7/13/06 .03 6 l . and 5. 3/18/04 4/28/04 3/7/06 3/27/06 .03(6 )(g) 2 . 4/28/05 6/28/05 6/30/05 7/20/05 .03(6 )(i) 3/18/04 4/28/04 3/7106 3/27/06 .03(6 )(i) 4/13/06 5/24/06 6/23/06 7/13/06 .03(9 )(b ) 5/19/06 6/28/06 7/24/06 8/7/06 .03(10 )(b )2. 4/13/06 5/24/06 6/23/06 7/13/06 .03(10 )(e ) 6. 3/18/04 4/28/04 3/7/06 3/27/06 .03(10 )(g)2. 4/13/06 5/24/06 6/23/06 7/13/06 .03(l1 b 3. i 4/28/05 6/28/05 6/30/05 7/20/05 .03 11 b 5. i 4/28/05 6/28/05 6/30/05 7/20/05 .05 (repealed) 4/13/06 5/24/06 6/23/06 7/13/06 Amendments were also made to the Procedures for Testing and Monitoring, Sections 2.110.1 and .2; and 2.115.1 through .4. As required by the federal SIP-processing regulations, we have enclosed certifications that the required public notices were provided, that public hearings were held, and that comments were received and considered on these proposed amendments. We have also enclosed the administrative materials and technical support checklists to satisfy the SIP submittal completeness criteria. We look forward to your reviewand approval of these SIP revisions. Should you or your staff have any questions, please feel free to contact Jimmy Johnston at (404) 363-7014. Sincerely, Carol A . Couch Director CAC :kIc c: Kay Prince, EPA Region IV Doug Neeley, EPA Region IV Heather Abrams, Branch Chief, EPD, Air Protection Branch,

Chapter 391-3-1 Air Quality Rule 

### SYNOPSIS OF THE PROPOSEDAMENDMENTS TOTHE RULES OF THE DEPARTMENT OF NATURAL RESOURCES ENVIRONMENTAL PROTECTION DIVISION RELATING TOAIR QUALITY, CHAPTER 391-3-1 Rule 391-3-1- .01, subparagraph (nnnn), relating to "Definitions," is being amended. Purpose: The definition of the Procedures For Testing and Monitoring Sources of Air

Pollutants (PTM) is being amended to include the most recent revision of the PTM . Procedures are being amended to correct typographical errors, clarify monitoring procedures, update US EPA approved emission factors, and add procedures to calculate and report emissions. Main Features: The reference date for the Procedures for Testing and Monitoring Sources of Air

Pollutants is being updated to the most recent revision, January 1, 2006 . Section 2 .119 is amended by correcting typographical errors and including monitoring procedures for affected units less than 100 MMBTU per hour of heat input capacity. Appendix H is updated in its entirety to include the latest U.S. EPA approved emission factors . Appendix I is added to clarify the procedures used in calculating and reporting emissions consistent with the U.S. EPA policy. ® Rule 391-3-1- .01, Definitions, is being amended byadding new subparagraph (qqqq) . Purpose: The purpose for adding subparagraph (qqqq) is to add the definition of "pollution

control project" (abbreviated as "PCP") to the definitions. Main Features: Pollution Control Projects will be exempt fromthe requirement to obtain an air quality

permit to construct . The proposed definition includes a list of projects which are presumed to qualify as a PCP. Rule 391-3-1- .02, paragraph (2) thereof relating to "Emission Limitations and Standards," is being

amended by striking subparagraph (nnn) in its entirety and inserting in lieu thereof a new subparagraph (nnn) . Purpose: The purpose for amending Rule 391-3-1- .02(2)(nnn) is to remove an emission

limitation that does not and will not apply to any sources and to clarify the process for revising the rule. Main Features: Subpargraph 1 .(iii) of Rule (nnn) that establishes a NOx limit for large gas turbines

permitted prior to April 1, 2000, that are located "at a stationary source with no natural gas" is removed fromthe rule. There are no longer any stationary sources that are subject to this limitation and since the provision only applies to large gas turbines permitted before April 1, 2000, no future, new or modified gas turbines will be subject to this rule. This limitation is being removed to avoid confusion for existing gas turbines that have the capability to burn both natural gas and fuel oil .

1 March 12, 2006Chapter 391-3-1 Air Quality Rules

Rule 391-3-1-.02, paragraph (4) thereof relating to "Ambient Air Standards," is being amended by

striking subparagraph (e)1 in its entirety. Purpose: The purpose for amending Rule 391-3-1- .02(4) is to revoke the Georgia 1-hr ozone

ambient air standard to be consistent with the National Ambient Air Quality Standards (NAAQS) . Main Features: The 1-hour ambient air standard for ozone is repealed. On June 15, 2004, the U.S.

EPA revoked the 1-hr ozone NAAQS effective June 15, 2005. This change makes Georgia's ambient air standards consistent with the NAAQS. JRule 391-3-1-.02, paragraph (5) relating to "Open Burning," is being amended by striking paragraph (5) in its entirety and inserting in lieu thereof a new paragraph (5) . Purpose: The purpose for amending Rule 391-3-1- .02(5) is to provide consistency with the

Georgia Prescribed Burning Act. Main Features: The definition of "slash burning" is removed. The definition of "prescribed burning" is

revised to be consistent with the Prescribed Burning Act. What was previously defined as slash burning is nowincluded as part of prescribed burning. Under the proposed amendments, prescribed burning is allowed during the ozone season in 35 specified counties, but only on days which are not conducive to ozone formation. Rule 391-3-1-.02, paragraph (8) thereof relating to "NewSource Performance Standards," is being

amended by striking paragraph (8) in its entirety and inserting in lieu thereof a new paragraph (8) . Purpose: The purpose for amending Rule 391-3-1- .02(8) is to update EPD's incorporation of

the Federal NewSource Performance Standards (NSPS) by reference in order to make themconsistent with the Federal rules. Main Features: The rule is readopted in its entirety. The new paragraph adopts all of the New

Source Performance Standards in order to incorporate any newand modified standards promulgated since the last adoption. Rule 391-3-1- .02, paragraph (9) thereof relating to "Emission Standards for Hazardous Air

Pollutants," is being amended by striking paragraph (9) in its entirety and inserting in lieu thereof a new

paragraph (9) . Purpose: The purpose for amending Rule 391-3-1- .02(9) is to update EPD's incorporation of

the Federal National Emission Standards for Hazardous Air Pollutants (NESHAP) by reference in order to make themconsistent with the Federal rules. Main Features: The rule is readopted in its entirety. The newparagraph adopts all of the National

Emission Standards for Hazardous Air Pollutants in order to incorporate any new and modified standards promulgated since the last adoption. Rule 391-3-1- .03, paragraph (6) thereof relating to "Exemptions," subparagraph (b) thereof relating to

"Combustion Equipment," is hereby amended by striking subparagraph 11 in its entirety and inserting in lieu thereof a new subparagraph 11 . March 12, 2006Chapter 391-3-1 Air Quality Rules

Purpose: The purpose for amending Rule 391-3-1- .03(6) is to clarify the exemption as it relates

to stationary engines used as emergency generators and used for peaking power. Main Features: The language in subparagraph (ii) is revised to clarify that any stationary engine that

is used for peaking power (subject to certain operating and location criteria which are not being changed) is exempt from permitting. With this change, subparagraph (i) will clearly exempt all stationary engines used exclusively as emergency generators frompermitting. Rule 391-3-1- .03, paragraph (6), thereof relating to "Exemptions" is being amended by adding new

subparagraph (j). Purpose: The permit exemption list is being amended to exempt pollution control projects from

the requirement to obtain a construction permit. Main Features: Pollution control projects that are listed in the definition of "pollution control project"

are exempt fromthe requirement to obtain a construction permit under EPD's minor newsource permitting regulations. A project that is subject to major newsource reviewpermitting (PSD or non-attainment NSR) does not qualify for this exemption. Rule 391-3-1- .03, paragraph (10) thereof relating to "Title V Operating Permits," is being amended by

striking subparagraph (b)2. in its entirety and inserting in lieu thereof a new subparagraph (b)2. Purpose: The purpose for amending Rule 391-3-1- .03(10)(b)2. is revise Georgia's Title V

applicability provisions to be consistent with the Federal Title V rules. Main Features: Subparagraph (10)(b)1 . of the Title V rules lists the categories of sources that are

required to obtain a Title V permit. Subparagraph (10)(b)2. provides for exceptions to the list in subparagraph (10)(b)1 . Subparagraph (10)(b)2. is being revised to specify that area sources that are subject to an Emission Standard for Hazardous Air Pollutants are not required to obtain a Title V permit if the specific standard they are subject to does not required a Title V permit for area sources. This changes is necessary to provide consistency with recently promulgated Federal rules. Rule 391-3-1- .03, paragraph (10) thereof relating to "Title VOperating Permits," subparagraph (g) thereof

relating to "Insignificant Activities List," is hereby amended by striking subparagraph 2.(iv) in its entirety and inserting in lieu thereof a new subparagraph 2.(iv). Purpose: The purpose for amending Rule 391-3-1- .03(10)(g) is to clarify the insignificant

activity as it relates to stationary engines used as emergency generators and used for peaking power. Main Features: The language in subparagraph 2(iv)(II) is revised to clarify that any stationary engine

used for peaking power (subject to certain operating and location criteria which are not being changed) is a Title V insignificant activity. With this change, subparagraph (I) will clearly include all stationary engines used exclusively as emergency generators as insignificant activities.

3 March 12, 2006Chapter 391-3-1 Air Quality Rules

Rule 391-3-1- .05, relating to "Regulatory Exceptions," is being amended by striking the rule in its

entirety. Purpose: The purpose for revoking Rule 391-3-1- .05 is to remove an unnecessary and nonmandatory requirement fromthe Georgia Air Quality rules. Main Features: The rule is revoked in its entirety

4 March 12, 2006Chapter 391-3-1 Air Quality Rules 

## STATEMENT OF RATIONALE Rules for Air Quality Control February 21, 2005 Briefing Package The basis and economic impacts of the proposed rule amendments for the rules specified below are as follows. None of the following rule revisions have any associated scientific research and none of the rules require any additional EPD staff or budget increase or impose any additional burdens on local governments: Rule 391-3-1- .01(nnnn), Definition of "Procedures for Testing and Monitoring Sources of Air Pollutants" (PTM) The basis of the definition of "Procedures for Testing and Monitoring Sources of Air Pollutants, or "PTM," is to define that the purpose of the document is to identify those procedures used for the purposes intended in the preceding title. The purpose of the revision to this rule is to update the effective date to incorporate a revised PTM . This revision is administrative in nature and does not incur any additional costs to EPD or the regulated entity. Rule 391-3-1- .01(qqqq), Definition of "Pollution Control Project" EPD is proposing to adopt a provision that excludes certain projects that are determined to be overall environmentally beneficial (in regards to air emissions) from Georgia's minor source construction permitting regulations at 391-3-1- .03(6)(j) . These types of projects are referred to as "pollution control projects" . This proposed definition of "pollution control project" is used in this minor source construction permitting exemption. The definition contains a list of projects that are presumed to qualify as pollution control projects. There is no economic impact to the regulated industry as this rule may actually provide relief by streamlining the permitting process for certain operations. The proposed amendment will likely reduce EPD's permitting workload and thus we do not anticipate hiring new

staff or asking for an increased budget to handle the workload. No costs will be imposed on local governments or the general public. Rule 391-3- .02(2)(nnn) NOx Emissions fromLarge Stationary GasTurbines The basis of this rule is to establish emission limitations for existing and newlarge stationary gas turbines. The purpose for this amendment is to remove an emission limitation for existing large stationary gas turbines that is not longer applicable to any source in Georgia. This revision is administrative in nature and is in no way any more restrictive that the federal requirements and does not incur any additional costs to the regulated industry or public. Rule 391-3- .02(4) Ambient Air Standards

5 March 12, 2006Chapter 391-3-1 Air Quality Rules

The basis of this rule is to specify the ambient air standards for Georgia. The purpose for this revision is repeal the 1-hr ozone standard to be consistent with the National Ambient Air Quality Standards. This revision is administrative in nature and is in no way any more restrictive that the federal requirements and does not incur any additional costs to the regulated industry or public. Rule 391-3- .02(5) Open Burning The basis of this rule is to restrict open burning throughout the state with certain statewide and county-specific allowances. The purpose for this amendment is to revise the Open Burning Rule to be consistent with the Georgia Prescribed Burning Act . This revision is in noway any more restrictive that the federal requirements and does not incur any additional costs to the regulated industry or public. Rule 391-3- .02(8) New Source Performance Standards The basis of this rule is to adopt the Federal NewSource Performance Standards (NSPS) by Reference. The purpose for this revision to incorporate all new and modified Federal NSPS rules into the Georgia rules. This revision is administrative in nature and is in no way any more restrictive that the federal requirements and does not incur any additional costs to the regulated industry or public. Rule 391-3- .02(9) Emission Standards for HazardousAir Pollutants The basis of this rule is to adopt the Federal National Emission Standards for Hazardous Air Pollutants (NESHAP) by Reference. The purpose for this revision is to incorporate all new and modified Federal NESHAP rules into the Georgia rules. This revision is administrative in nature and is in no way any more restrictive that the federal requirements and does not incur any additional costs to the regulated industry or public. Rule 391-3- .03(6) Permits - Exemptions The basis of this rule is to provide a list of source activities that are exempt from permitting required under Rules 391-3-1- .03(1) and (2) . The purpose for this revision is clarify the exemption as it relates to stationary engines used as emergency generators and used for peaking power. This revision is administrative in nature and is in no way any more restrictive that the federal requirements and does not incur anyadditional costs to the regulated industry or public. Rule 391-3-1- .03(6)(j), Construction Permit Exemption for Pollution Control Projects 6 March 12, 2006