## ACTION: Final DATE: 05/02/2011 3:49PM

3745-21-01 Definitions.

[Comment: For dates of non-regulatory government publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see tfte last paragraph 

### Q!l of this rule titled "lflOOJ'flOffitiOfl 

## ey refereReeReferenceto materials".] (A) Except as otherwise provided in this rule, the definitions in rule 3745-15-01 ofthe Administrative Code shall applytothis chapter. (B) Asused inChapter 3745-21 ofthe Administrative Code: (1) "AAMA" meansthe american architectural manufacturerassociation. 

## f8ill "ASTM" means the American societyfor testing and materials also known as ASTM international. (3) "Btu" means Britishthermal unit. (4) "Btu per hour-foot-degree-Fahrenheit" means British thermal unit per hour-foot-degree-Fahrenheit. (5) "CTG" means control teehnelegytechnique guideline. A CTG is a USEPA guidance document that triggers a responsibility under Section 182(b)(2) of the Clean AirActfor statesto submitreasonably available controltechnology (RACT) rules for stationary sources ofVOC emissions as part oftheir state implementationplans. Each CTG contains a presumptive norm for RACT for a specific category, based on USEPA's evaluation of that category. The following rules promulgated by the Ohio environmental protection agency covercategories for which USEPA has issued a CTG: (a) Paragraphs (C), (D), (E), (F), (G), (H), (I), (J), (K), (L), (M), (0), (P), (Q), (R), (T), (U), (W), (X), (Y), (Z), (BB), (CC), (DD), (EE), and (DDD) of rule 3745-21-09 oftheAdministrative Code; and (b) Rules 3745-21-13, 3745-21-15, 3745-21-19,ftfld 3745-21-20, 3745-21-22. 3745-21-23. 3745-21-24. 3745-21-26. 3745-21-27. 3745-21-28. and 3745-21-29 ofthe Administrative Code. (6) "DC" means direct current. (7) "Day" means a period oftwenty-four consecutive hours beginning at midnight local time, or beginning at a time consistent with a facility's operating

### 3745-21-01 2



### schedule. (8) "Exempt solvent" means any ofthe compounds which are specifically identified in paragraph**~(B)(16)** 

### of this rule as not being volatile organic compounds. (9) 

### "LbpermmBtu" or "lb/mmBtu" means poundpermillion Britishthermal units. (10) "Incinerator" means a combustion apparatus designed for high temperature operation in which solid, semisolid, liquid, or gaseous combustiblewastes are ignited and burned. (11) "Non-CTG" means all other stationary sources ofVOC emissions for which the USEPA has not developed a control teelffielegytechnique guideline document. (12) "Organic compound" means any chemical compound containing carbon excluding carbon monoxide, carbon dioxide, carbonic acid, metallic carbides, metallic carbonates, ammonium carbonate, methane (except methane from landfill gases), andethane. (13) "Permit-to-install and operate" or "PTIO" means a permit-to-install and a permit-to-operate applicable to air contaminant sources not located at facilities subjectto Chapter3 7 45-77 ofthe Administrative Code. (14) "Potential to emit" means the maximum capacity of a facility or stationary source to emit an organic compound or VOC under its physical and operational design. Any physical or operational limitation on the capacity of the facility or stationary source to emit an organic compound or VOC, including air pollution control equipment and restrictions on hours of operation or on the type or amount of material combusted, stored or processed, shall betreated as part ofits design ifthe limitation orthe effect it would have on emissions is federally enforceable or legally and practicably enforceableby the state. (15) "USEPA" means United States environmentalprotection agency. (16) "Volatile organic compound" or "VOC" means any organic compound which participates in atmospheric photochemical reactions. (This includes any organic compound other than the following compounds: methane, ethane, methyl chloroform (1,1,1-trichloroethane), CFC-113 (1,1 ,2-trichloro-1,2,2-trifluoroethane), methylene chloride, CFC-11 (trichlorofluoromethane), CFC-12 (dichlorodifluoromethane), HCFC-223745-21-01 3

(chlorodifluoromethane), HFC-23 ( trifluoromethane), CFC-114 (1,2-dichloro-1,1,2,2-tetrafluoroethane), CFC-115 (chloropentafluoroethane), HCFC-123 (1,1,1-trifluoro-2,2-dichloroethane), HFC-134a (1,1,1,2-tetrafluoroethane), HCFC-141b (1,1-dichloro-1-fluoroethane), HCFC-142b (1-chloro-1,1-difluoroethane), HCFC-124 (2-chloro-1,1,1,2-tetrafluoroethane), HFC-125 (pentafluoroethane), HFC-134 (1,1,2,2-tetrafluoroethane), HFC-143a (1,1,1-trifluoroethane), HFC-152a (1,1-difluoroethane), PCBTF (parachlorobenzotrifluoride), cyclic, branched, or linear completely methylated siloxanes, acetone, perchloroethylene (tetrachloroethylene), HCFC-225ca (3,3-dichloro-1,1,1,2,2-pentafluoropropane), HCFC-225cb ( 1,3-dichloro-1,1,2,2,3-pentafluoropropane), HFC 43-1Omee (1,1,1,2,3,4,4,5,5,5-decafluoropentane), HFC-32 (difluoromethane), HFC-161 (ethylefluoride), HFC-236fa (1,1,1,3,3,3-hexafluoropropane), HFC-245ca (1,1,2,2,3-pentafluoropropane), HFC-245ea (1,1,2,3,3-pentafluoropropane), HFC-245eb (1,1,1,2,3-pentafluoropropane), HFC-245fa (1,1,1,3,3-pentafluoropropane), HFC-236ea (1,1,1,2,3,3-hexafluoropropane), HFC-365mfc (1,1,1,3,3-pentafluorobutane), HCFC-31 (chlorofluoromethane), HCFC-151a (1-chloro-1-fluoroethane), HCFC-123a (1,2-dichloro-1,1,2-trifluoroethane), C

# l pcH3 or HFE-7100 (1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxy-butane), (CF3)2CFCF OCHp-C difluoromethoxymethyl) -1,1,1,2,3,3,3-heptafluoropropane), Cl?OC2H5 or HFE-7200 (1-ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane), (CF 3)2CFCF2OC2H5 (2-(ethoxydifluoromethyl) -1,1,1,2,3,3,3-heptafluoropropane), methyl acetate, n-C3F70CH3 or HFE-7000 (1,1,1,2,2,3,3-heptafluoro-3-methoxy-propane), HFE-7500 (3-ethoxy-1,1,1,2,3,4,4,5,5,6,6,6-dodecafluoro-2-(trifluoromethyl) hexane), HFC 227ea (1,1,1,2,3,3,3-heptafluoropropane), methyl formate, t-butyl acetate, dimethyl carbonate, propylene carbonate, any organic compound listed in 40 CFR 51.100(s)(l) or (s)(5), and any class of perfluorocarbon compounds that consists of (a) cyclic, branched, or linear, completely fluorinated alkanes, (b) cyclic, branched, or linear, completely fluorinated ethers with no unsaturations, (c) cyclic, branched, or linear, completely fluorinated tertiary amines with no unsaturations, or (d) sulfur-containing perfluorocarbons with no unsaturations and with sulfur bonds only to carbon and fluorine. These compounds have been determined to have negligible photochemical reactivity. For purposes of determining compliance with emission limits, VOC will be measured by the approved test methods. Where such a method also inadvertently measures compounds with negligible photochemical reactivity, an owner or operator may exclude these negligibly reactive compounds when determining compliance with an emission standard.) (C) As used in rule 3745-21-07 ofthe Administrative Code (pertaining to the control of emissions oforganic materials from stationary sources):3745-21-01 4

(1) (Reserved) (2) "Effluent water separator" means any tank, box, sump, or other container in which any volatile photochemically reactive material floating on or entrained or contained in water entering such tank, box, sump, or other container is physically separated and removed from such water prior to outfall, drainage, orrecoveryofsuch water. (3) "Liquid organic material" means any organic material which is a liquid at standard conditions. (4) "Organic material" means any chemical compound containing carbon, excluding carbon monoxide, carbon dioxide, carbonic acid, metallic carbides, metallic carbonates, and ammonium carbonate. (5) "Photochemically reactive material" means any liquid organic material with an aggregate ofmore than twenty per cent ofits total volume composed ofthe chemical compounds classified below or which exceed any ofthe following individual percentage composition limitations, referred to the total volume of liquid: (a) A combination of hydrocarbons, alcohols, aldehydes, esters, ethers or ketones having an olefmic or cyclo-olefinic type ofunsaturation except perchloroethylene: five percent; (b) A combination ofaromatic hydrocarbons with eight ormore carbon atoms to themolecule except ethylbenzene: eightpercent; (c) A combination of ethylbenzene, ketones having branched hydrocarbon structures, trichloroethylene ortoluene: twentypercent. Whenever any organic material or any constituent of an organic material may be classified from its chemical structure into more than one ofthe above groups oforganic compounds, it shallbe considered as a member of the most reactive chemical group, that is, that group having the least allowablepercent ofthe total volume ofliquid. (6) "Submerged fill pipe" means any fill pipe with the discharge opening entirely submergedwhenthe liquid level is six inches above the bottom ofthetank; or when applied to atankwhich is loaded from the side, shall mean any fill pipe with the discharge opening entirely submerged when the liquid level is eighteeninches above the bottom ofthe tank.3745-21-01 5



### (7) "Volatile photochemically reactive material" means any photochemically reactive material which has a vapor pressure of 1.5 pounds per square inch absolute orgreaterunder actual storage conditions. (D) As used in paragraphs (B), (C), (D), (E), (F), (G), (H), (I), (J), 

### (K), (S), (U), (Y), 

### (FF), (HH), (II) 

### and (PP) 

### ofrule 3745-21-09 

### ofthe Administrative Code (pertaining to coating lines and printing lines) and in rules 3745-21-04, 3745-21-10, ftfltl 3745-21-18. 3745-21-26. 

### and 3745-21-29 

### oftheAdministrative Code: (1) "Adhesion primer"**means~** 

### a eeatiag HseEl te flFell'!eie aElfiesiea efa iefleeat ea SHFfaees SHSfl as kill'! ll'!e!Eliags, d88f 

### lee!ES aHG 008f 

### sills, vffiere saatli&g is ill'lflffiSHeal. (a) For the purpose of paragraph (HH) 

### of rule 3745-21-09 

### of the Administrative Code. a coating used to promote adhesion ofa topcoat on surfaces such as trim moldings. door locks and door sills. where sanding is impractical. (b) Forthe purpose ofrule 3745-21-26 

### ofthe Administrative Code. a coating that is applied to a polyolefin part to promote the adhesion of a subsequent coating. An adhesion primer is clearly identified as an adhesion primer or adhesion promoter on its accompanying material safetv data sheet. (2) "Adhesive" means any chemical substance that is applied for the purpose of bonding two surfaces together otherthanby mechanical means. (3\ "Air dried coating" means a coating that is dried by the use of air or forced warm air attemperatures up to one hundredninety-four degrees Fahrenheit.**~@** 

### "Airless spray" means a spray coating method in which the coating is atomized by forcing it through a small nozzle opening at high pressure. The coating is notmixed with airbefore exiting from the nozzle opening. (5) "Anti-chip coating" means a coating designed to reduce stone chipping damage. Anti-chip coatings may be applied to broad areas ofthe vehicle or to selected vehicle surfaces that are most vulnerableto impingementby stones and other road debris (e.g

.. rocker panels. the bottom edges ofdoors and fenders. and the leading edge ofthe roofl. Anti-chip coatings are typically appliedafterthe electrodeposition primer and before the topcoat and are considered primer-surfacercoatings. (6) "Antifoulant coating" means any coating that is applied to the underwater portion ofaboat specificallyto prevent orreduce the attachment ofbiological3745-21-01 6 organisms and that is registered with USEPA as a pesticide under the federal insecticide. fungicide. androdenticide act containedin 7USC 136 to 136y. f31Q), "Antique motor vehicle" means a motor vehicle, but not a reproduction thereof, manufactured more than twenty five years prior to the current year whichhas been maintainedin orrestored to a condition which is substantially in conformancewithmanufacturerspecifications. 

### f4f.Clll "Aqueous coating" means awater-based surface coating applied directly over ink on a printed substrate for the purpose of enhancing or protecting the printed surface. 

### tB® "As applied" means the formulation ofa coating during the application on or impregnation into a substrate, including any dilution solvents or thinners added atthe source before application ofthe coating. 

## W.C.UU "Automobile" means a passenger carorpassenger car derivative capable of seating notmorethan twelve passengers. (11) "Automobile and light-duty truck adhesive" means an adhesive. including glass bonding adhesive. used at an automobile or light-duty truck assembly coating facility. applied for the J)!Ul!OSe of bonding two vehicle surfaces togetherwithoutregardtothe substratesinvolved. f7:)(ill "Automobile or light-duty truck assembly plant" means a facility where automobile and/or light-duty truck bodies, frames and associated parts, are assembled for eventual inclusion into a fmished product ready for sale to vehicle dealers. Customizers, body shops and other repainters are excluded from this definition. (13) "Automobile and light-duty truck bedliner" means a multi-component coating. used at an automobile orlight-dutytruck assembly coating facility. applied to a cargo bed after the application of topcoat and outside of the topcoat operation to provide additional durability and chipresistance. (14) "Automobile and light-duty truck cavity wax" means a coating. used at an automobile or light-duty truck assembly coating facility. applied into the cavities of the vehicle primarily for the purpose of enhancing corrosion protection. (15) "Automobile and light-duty truck deadener" means a coating. used at an automobile or light-duty truck assembly coating facility. applied to selected vehicle surfaces primarily for the purpose ofreducing the sound ofroad noise inthe passengercompartment.3745-21-01 7

(16) "Automobile and light-duty truck gasket/gasket sealing material" means a fluid. used at an automobile or light-duty truck assembly coating facility. annlied to coat a gasket orrenlace andnerformthe same function as a gasket. Automobile and light-duty truck gasket/gasket sealing material includes room temnerature vulcanization (RT\0 seal material. (17) "Automobile and light-duty truck glass bonding nrimer" means a nrimer. used at an automobile or light-duty truck assembly coating facility. annlied to windshield or other glass. or to body onenings. to nrenare the glass or body qpening for the annlication of glass bonding adhesives or the installation of adhesivebonded glass. Automobile andlight-duty truck glass bondingnrimer includes glass bonding/cleaningnrimers thatnerformbothfunctions (cleaning and nriming ofthe windshield or other glass. orbody onenings) nrior to the annlication ofadhesive orthe installation ofadhesive bonded glass. (18) "Automobile and light-duty truck lubricating wax/comnound" means a nrotective lubricating material. used at an automobile or light-duty truck assembly coating facility. annliedto vehiclehubs andhinges. (19) "Automobile and light-duty truck sealer" means a high viscosity material. used at an automobile or light-duty truck assembly coating facility. generally. but not always. annlied in the naint shon after the body has received an electrodenosition wimer coating and before the annlication of subsequent coatings (e.g

.. nrimer-surfacer). The nrimary JW!llOSe of automobile and light-duty truck sealer is to fill body joints comnletely so that there is no intrusion ofwater. gases or corrosive materials into the nassenger area ofthe body comnartment. Such materials are also referred to as sealant. sealant nrimer. orcaulk. (20) "Automobile andlight-duty truck trunk interior coating" means a coating. used at an automobile or light-duty truck assembly coating facility outside ofthe nrimer-surfacer and toncoat onerations. annlied to the trunk interior to nrovide chin nrotection. (21) "Automobile and light-duty truck underbody coating" means a coating. used at an automobile or light-duty truck assembly coating facility. apnlied to the undercarriage orfirewall to nrevent corrosion and/ornrovide chin nrotection. (22) "Automobile and light-duty truck weatherstrip adhesive" means an adhesive. used at an automobile or light-duty truck assembly coating facility. annlied to weatherstrinning materials for the nUJ;pose of bonding the weatherstrin material to the surface ofthe vehicle. f%1(23) "Automotive elastomeric coating" means a coating designed for application over surfaces of flexible mobile equipment and mobile equipment3745-21-01 8

components, such as elastomericbumpers. (9t(24) "Automotive impact-resistant coating" means a coating designed to resist chipping causedby roaddebris. EW)@ "Automotive jambing clearcqat" means a fast-drying, ready-to-spray clearcoat applied to surfaces such as doorjambs and trunk andhood edges to allow for quick closure.**~** "Automotive lacquer" means a thermoplastic coating applied directly to bare metal surfaces ofmobile equipment and mobile equipment components which dries primarily by solvent evaporation, and which is resoluble in its original solvent.**~(27)** "Automotive low-gloss coating" means a coating which exhibits a gloss reading less than orequal to twenty-five on a sixty-degree-glossmeter.**~** "Automotive multi-colored topcoat" means a topcoat that exhibits more than one color, is packaged in a single container, and camouflages surface defects on areas ofheavy use, such as cargo beds and other surfaces oftrucks andotherutility vehicles. fl-41(29) "Automotive pretreatment" means a primer that contains a minimum of 0.5 per cent acid, by weight, that is applied directlyto bare metal surfaces of mobile equipment and mobile equipment components to provide corrosion resistance and to promote adhesion ofsubsequent coatings. 

### f:1:§1QQl "Automotive primer-sealer" means a coating applied to mobile equipment andmobile equipment components priorto the application ofatopcoat for the purpose ofproviding corrosion resistance, promoting adhesion ofsubsequent coatings, promoting color uniformity, and promoting the ability of the undercoat to resistpenetrationbythe topcoat. 

### fl-et.Q.ll "Automotive primer-surfacer" means a coating applied to mobile equipment and mobile equipment components prior to the application of topcoat for the purpose of filling surface imperfections in the substrate; providing corrosion resistance; or promoting adhesion of subsequent coatings. f±-+1(ill "Automotive specialty coating" means coatings including, but not limited to, elastomeric coatings, adhesionpromoters, low gloss coatings,brightmetal trim repair coatings,jambing clearcoats, impactresistant coatings, rubberized3745-21-01 9

asphaltic underbody coatings, uniform fmish blenders, weld-through primers appliedto automotive surfaces and lacquertopcoats appliedto a classic motor vehicle orto an antique motorvehicle.**~** "Automotive topcoat" means a coating or series ofcoatings applied over an automotive primer-surfacer, automotive primer-sealer orexisting finish on the surface ofmobile equipment and mobile equipment components for the purpose ofprotection orbeautification. fl-91(34) "Automotive touch up repair" means the application ofautomotivetopcoat finish materials to cover minor finishing imperfections equal to or less than one inch in diameter.**~.Q.il** "Automotive/transportation plastic parts" means the interior and exterior plastic components of automobiles, trucks, tractors, lawnmowers, and other like mobile equipment intended for primary use on land, with the exception of the following: plastic parts coated on the main (body) paint line in automobile and light duty truck assembly plants and truck assembly plants, andplastic parts coated during the refinishing or final repair ofautomobiles, trucks, tractors, lawmnowers and otherlike mobile equipment. (36) "Bakedcoating" means a coatingthat is cured at a temperature at orabove one hundrednine1y-four degrees Fahrenheit. 

### t2-B(ill "Basecoat" means, for can coating lines, the exterior base coating of a two-piece can orthe exterior and interiorbase coating ofa three-piece can or three-piece can end; and basecoat means, for automotive/transportation plasticparts coating lines, thehighly pigmented, oftenmetallic first coating in a two-step topcoat system which is followed by a clearcoat, resulting in a finish withhigh-gloss characteristics. (38) "Basecoat/clearcoat zystem" means a topcoat system applied to exterior and selected interior vehicle surfaces primarily to provide an aesthetically pleasing appearance and acceptable durability performance. It consists of a layer ofpigmented basecoat color coating. followed directly by a layer ofa clear or semitransparent coating. Itmay include multiple layers ofcolor coats ortinted clearmaterials. (39) "Black automotive coating" means a coating which meets both of the following criteria: (a) Maximum lightness: twen1y-three units: and (b) Saturation: less than 2.8. where saturation equals the square root ofA2 

### ±

### 3745-21-01 10

These criteria are based on Cielab color space. 0/45 geometry. For spherical geometry. speculariucluded. maximum lightness is thirty-threeunits. ( 40) "Body part" means exterior parts ofmotor yehicles such as hoods. fenders. doors. roof. quarter panels. decklids. tail gates. and cargo beds. Body parts were traditionally made of sheet metal. but now are also made ofplastic. Bumpers. fascia. and cladding are notbodyparts. (41) "Business machine" means a device that uses electronic or mechanical methods to process information. perfonn calculations. print or copy infounation or convert sound into electrical impulses for transmission. including devices listed in standard industrial classification numbers 3572. 3573. 3574. 3579. and 3661 and photocopy machines. a subcategory of standardindustrial classificationnumber 3861.**~** 

### "Busine.ss machine plastic parts" means the plastic housiugs and other exterior plastic components of electronic office equipment and musical equipment, iucluding, but not limited to the following: computers, monitors, printers and keyboards, facsimile machines, copiers, microfiche readers, cellular and standardphones,.and pencil sharpeners. This defmition excludes iuternal electrical components ofbusiuess machiues. ( 43) "Camouflage coating" means a coating, used principally by the military. to conceal equipmentfrom detection.**~** 

### "Can" means a siugle walled metal contaiuer constructed wholly oftiu plate, terne plate, blackplate (includiug tiu-free steel), waste plate, aluminum sheet, or impact extrusions designed for packaging products. It 

### excludes "steelpails" defined as single walled shipping containers having capacities of one gallon or greater and which are cylindrically constructed of steel of twenty-nine-gauge orheavier.**~(**

### 45) "Capture system" means all equipment, including but not limited to hoods, ducts, fans, ovens and dryers, used to contaiu, collect, and route VOC vapors released from a coatiug liue orprinting liue.**~(**

### 46) "Classic motor vehicle" means a motor vehicle, but not a reproduction thereof, manufactured at least fifteen years priorto the current yearwhichhas been maintained iu or restored to a condition which is substantially m conformitywith

### manufacturer specifications and appearance. (47) "Cleaning material" means a solvent used to remove contaminants and other materials such as dirt. grease, oil. and dried ( e.g.. depainting) or wet coating3745-21-01 11

from a substrate before or after coating application; or from equipment associated with a coating operation. such as spray booths. spray guns. tanks. and hangers. Thus. it includes any cleaning material used on substrates or equipment orboth.**~(**48) "Clearcoat" means a transparent coating usually applied over a colored, opaque coatto improve gloss andprovideprotection to the colorcoatbelow.**~(**49) "Clear coating" means a 

### ¥Rffiisfi er Rf!Y colorless coating which 

### is' ti'Rf!SfJareB:t er lacks j'liglf!eftt.contains binders. but no pigment. and 1s formulated to form a transparent film.**~.(W** "Coating or surface coating" means a material applied onto or saturated within a substrate for decorative, protective or functional purposes. Such materials include, but are not limited to, paints, varnishes, sealers, adhesives andinks. 

### f.t9t!ill "Coating applicator" means an apparatus usedto apply a surface coating.**~** "Coating line" means an operation consisting ofa series of one or more coating applicators and any associated flash-offareas, drying areas and ovens wherein a surface coating is applied, dried, and/or cured. It is not necessary for an operation to have an oven, orflash-offarea, or drying area in order to be includedwithin this definition. (53) "Coating ofplastic parts ofautomobiles and trucks" means the coating ofany plastic part that is or shall be assembled with other parts to form an automobile ortruck. (54) "Coating of plastic parts of business machines" means the coating of any plastic part that is or shall be assembled with other parts to form a business machine. 

## «'BJi22 "Coil" means a flat metal sheet or strip that is packaged in a roll and that has a thickness of0.006 inch ormore.**~00** "Commercial motor vehicle and mobile equipment refinishing operation" means any company or individual, other than the original manufacturer, that applies a coating containing a VOC as a pretreatment, primer, sealant, basecoat, clear coat, or topcoat to mobile equipment for commercial purposes. (57) "Continuously monitor" means to measure data values ofa parameter at least once every fifteen minutes and to record either each measured data value or

### 3745-21-01 12

block average values for a fifteen-minute or shorter time period. A block average value is the average of all measured data values during the time period: or ifdata values are measured more frequently than once per minute. the average ofmeasured data values taken at least once perminute during the timeperiod. 

### f.H:IOO "Control system" means any device orcombination ofdevices designed to recover orincinerate VOC vapors received from acapture system. (59) "Dip coating" means a method of applying coatings to a substrate by submersion into andremoval from acoatingbath. (60) "Drum" means any cylindrical metal shipping container larger than twelve gallons capaci1ybutno largerthan one hundred andten gallons capaci1y. (61) "Electrostatic application" means a method ofapplying coating particles or coating droplets to a grounded substrateby electrically charging them. (62) 

### "Electric-dissipating coating" means a coating that rapidly dissipates a high-voltage electric charge. (63) "Electric-insulating and thermal-conducting coating" means a coating that displays an electrical insulation ofatleastone thousand volts DC permil on a flat test plate and an average thermal conductivity ofat least 0.27 Btu per hour-foot-degree-Fahrenheit. (64) 

### "Electric-insulating varnish" or "electric-insulating coating" means a non-convertible-we coating a.m>lied 

### to electric motors. components of electric motors. or powertransformers. to provide electricaL mechanicaL and environmental protection orresistance. (48) "Eftamel" IHe!ffis a type ef sl:H'faee eeatiftg ifl w4lieh tiryiflg eeel'lf'S by 

### e'\'af'Bl'atien efthe se\>veflt !ffiaf'BlyiHeri:oatiea efthe l"igiHefltea tlfyiag ails. (49) "Eaa sealffig eBIHf'Bl:lllti" IHe!IHs a syathetie fl:lllaer erf'lastie eBffil"Btll'la whieh is fl!'lf'liea efltB eaa eaas !ffia whieh fttnetieas as a gasltet whea the 

### eHa is asse!Hblea eathe e!ffi. (65) "Electrodeposition" or "EDP" means the application ofa surface coating to an object by immersing the object into a water bath containing the surface coating material and inducing an electric potential between the object and the bath. (66) "Electrodeposition primer" or "EDP primer" means a process ofapplying a protective. corrosion-resistant waterborne primer on exterior and interior3745-21-01 13

surfaces thatprovides thorough coverage ofrecessed areas. It is a dip coating methodthat uses an electrical field to apply ordeposit the conductive coating onto the part. The objectbeing painted acts as an electrode that is oppositely charged from the particles ofpaint in the dip tank. Also referred to as E-coat. Uni- Prime. andELPO primer. (67) "Electromagnetic interference/radio frequency interference shielding eeatiflgscoating" or "EMI/RFI shielding eelltiflgscoating" means l! eelltiflgscoating used on electrical or electronic equipment to provide shielding against electromagnetic interference. radio frequency interference. or static discharge. IJHSifleSS ffittehifle p!ttstie hettsiflgs te

.llttef!HIIte eleeffilfflttgfletie ttfla rtt<lie fref!Hefley ifltedereflee sigattls thllt vtettla ethef'lvise pass tlli'ettghthe plastiehettsiflg. (68) "Electrostatic preparation coating" means a coating that is applied to a plastic part solely to provide conductiviiy for the subsequent application ofa prime. a topcoat. or other coating through the use of electrostatic application methods. An electrostatic prep coat is clearly identified as an electrostatic prepcoaton its acco!IlJ;lanying material safely data sheet. (69) "Enamel" means a iype of surface coating in which drying occurs by evaporation ofthe solvent andpolymerizationofthepigmenteddrying oils. (70) "End sealing CO!IlJ;lOund" means a synthetic rubber orplastic CO!IlJ;lound which is applied onto can ends and which functions as a gasket when the end is assembledonthe can. (71) "Etching filler coating" means coating that contains less than twenty-three per cent solids by weight and at least one-halfper cent acid by weight. and is used instead ofapplying a pretreatmentcoating followed by a primer. (72) "Excluding water" means subtracting the volume ofwater and other volatile materials which are notVOC. (73) "Exterior base coating" means a coating applied to the exterior of a can to provide exteriorprotection to the metal and/or to provide background for the lithographic orprinting operation. (74) "Exterior bottom end" means the outside surface of the bottom side of a two-piece can. (75) "Extreme high-gloss coating"**means~** a eelltiflg vffiieh, 't¥ftefl testea

## ey ASTM D523 80, shews a refleetttflee ef seveflty fi¥e er ffiere efl a sil;ty <Iegree meter.3745-21-01 14

(a) Forthe surface coating ofmetal furniture. acoatingwhich. when testedby ASTM D523-890999), shows a reflectance ofseventy-five or more on a sixty degree meter: or (b) For the surface coating ofmiscellaneous metal or plastic parts. a coating which. when tested by ASTM D523-89(1999). shows a reflectance of ninety ormore on a sixty degree meter. (76) "Extremeperformance coating"**means~** a eeatffig Elesi!;ftecl fer eJtpeSttre te f:lflY ef the fellewiag: year relf!lEI ettteleer weather, te!Hjlerateres eeasisteady al:le\'e twe ffilaEireEI three Elegrees Fahre!!fleif, Eletergeffis, seettr'.ng, selveflts, eerreswematerials, eerresiveatmesrheres ersimilarharsh eeaEittieas. (a) Forthe surface coating ofmetal furniture. a coating designed for exposure to any of the following: year-round outdoor weather. temperatures consistently above two hundred three degrees Fahrenheit. detergents. scouring. solvents corrosive materials, corrosive atmospheres or similarharsh conditions: or (b) For the surface coating ofmiscellaneous metal or plastic parts. a coating used on a metal or plastic surface where the coated surface is. in its intendeduse. subjectto the following: (i) Chronic exposure to corrosive. caustic or acidic agents. chemicals, chemical fumes. chemical mixtures or solutions: or (ii) Repeated exposure to temperatures in excess oftwo hundred and fifty degrees Fahrenheit: or (iii) Repeated heayy abrasion. including mechanical wear and repeated scrubbing with industrial grade solvents. cleansers or scouring agents. Extreme performance coatings include but are not limited to. coatings applied to locomotives. railroad cars, farm machinery, and heayy duty trucks. (77) "Extrusion coater" means an apparatus in which a coating material is applied by means of a slotted die to a moving substrate, which is fed from an unwindingroll. (78) "Fabric coating" means a coating appliedto atextile substrateby dipping orby means ofaknife orroll coater.3745-21-01 15

(79) "Final repair" means a slfl'faee eeatffig whieh is !lf'f!liee eff the H!!liH preel!etiea liRe er after triffl assell'll9ly te repair tepeeat**iH~perfeetisas.** the operations performed and coating(s) applied to completely-assembled motor vehicles or to parts that are not yet on a completely assembled vehicle to correct damage or imperfections in the coating. The curing ofthe coatings applied in these operations is accomplished at a lower temperature than that used for curing primer-surfacer and topcoat. This lower temperature cure avoids the need to send parts that are not yet on a completely assembled vehicle through the same type ofcuringprocess used for primer-surfacer and topcoat and is necessazy to protect heat sensitive components on completely assembledvehicles. (80) "Finish primer/surfacer coating" means a coating applied with a wet film thickness of less than ten mils prior to the application of a topcoat for purposes ofproviding corrosion resistance. adhesion ofsubsequent coatings. a moisture barrier. orpromotion ofa uniform surface necessazy for filling in surface imperfections. (81) "Flashoff area" means the area of a facility through which coated materials travel from the coating applicatorto the oven. (82) "Flexible coating" means any coating with the abili1y to withstand dimensional changes t1 pttiRt with the ttlliliF)' te withstt!RS eiffleRsieaaJ ehBHgeS that is reguired to comply with engineering specifications for impact resistance. mandrel bend. or elongation as defined by the original equipment manufacturer. (83) "Flexographic packaging printing line" means a means a flexographic printing line in which surface coatings are applied to paper, paperboard, metal foil, plastic film, or other substrates which are subsequently formed into packagingproducts or labels for articles. (84) "Flexographic printing line" means a printing line in which each roll printer uses a roll withraised areas for applying an imageto the substrate. The image carrieronthe roll is made ofrubber or otherflexible elastomericmaterial. (85) "Flow coat" means a non-atomized technique of applying coatings to a substrate with a fluid nozzle in a fan pattern with no air supplied to the nozzle. (86) "Fog coating" means a coating is applied to a plastic part for the pm;pose of color matching without masking a molded-in texture. A fog coat shall not be applied at a thic)mess ofmore than 0.5 mils ofcoating solids.3745-21-01 16

(87) "Food can ends" means can ends used for cans that store food products other than softdrinks oralcoholicbeverages. (88) "Fountain solution" means a surface coating applied to the plate roll of an offsetlithographicprinting line for the purpose ofwetting only the nonimage areas so thatthey arenotinkreceptive. (89) "Gloss reeltleers"reducer"**means~** lew gless eeatffigs feffilfliatea te eliffiiRate glllfe fer safety Jltifj3SSes sR iRterisr surfaees efa veftiele, as SJleeifieEll:IHEler tfie URiteEl States Eler!lltffieRt sf traRsrsrtatisR .mstsr vefiiele safety**staRa!lfEls~.** (a) For miscellaneous metal andplastic parts. a low gloss coating formulated to eliminate glare for safety pw:poses on interior surfaces ofa vehicle. as specified under United States department of transportation motor vehicle safety standards. (h) For miscellaneous industrial adhesives and sealants. a coating that is applied to a plastic part solely to reduce the shine ofthe part and such glossreducer shall notbeapplied ata thickness ofmorethan 0.5 mils of coating solids. (90) "Guidecoat" means a surface coating applied to the body ofan automobile or light-dutytruckbetweenthe electrodepositionprime coatand the topcoat. (91) "Hand application methods" means the application of coatings by manually held non-mechanically operated equipment. Such equipment includes paintbrushes, hand rollers, caulking guns, trowels, spatulas, syringe daubers, rags, and sponges. (92) "Heat-resistant coating" means a coating that must withstand a temperature of atleastfour hundred degrees Fahrenheitduring normaluse. (93) "Heavier vehicle" means a self-propelled vehicle designed for transporting persons or property on a street or highway that has a gross vehicle weight rating overeighty-fivehundredpounds. (94) "Heavier vehicle assembly facility" means a facility where heavier vehicle bodies. frames and associatedparts. are assembled for eventual inclusion into a fmished product ready for sale to vehicle dealers. Customizers. body shops andotherrepainters are excludedfrom this definition. (95) "Higfi eak:eHigh-bake esatffigscoating" means 1! eeatiH:gsecoating designed to3745-21-01 17

cure attemperatures above onehundredninety-fourdegrees Fahrenheit. (96) "High-build primer/surfacer coating" means a coating applied with a wet film thickness often mils or more priorto the application ofa topcoat for pumoses of providing corrosion resistance. adhesion of subsequent coatings. or a moisture barrier. or promoting a uniform surface necessary for filling in surface imperfections. (97) "High-gloss coating" means any coating which shows a reflectance of eighty-five on a sixty degree meterwhentestedbyASTM D523-89(1999). (98) "High-performance architectural coating" means a coating used to protect architectural subsections and which meets the requirements of the architectural aluminum manufacturer association's publication number AAMA 2604-04 "Voluntary Specification. Performance Requirements and Test Procedures for High Performance Organic Coatings on Aluminum Extrusions and Panels" or MMA 2605-05 "Voluntary Specification. Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels" ofthe Architectural AluminumManufacturer's Association. (99) "High JlerfeHHttReeHigh-performance architectural aluminum coating" means a coating that is applied to aluminum used in architectural subsections and that meets the requirements of publication number AAMA 2605-02, "Voluntary Specification, Performance Requirements and TestProcedures for SuperiorPerforming Organic Coatings on AluminumExtrusions and Panels," ofthe Architectural AluminumManufacturer's Association. (100) "High-temperature coating" means a coating that is certified to with stand a temperature ofone thousanddegrees Fahrenheitfortwenty-fourhours. (101) "High volume, low pressure sprayer" or "HVLP sprayer" means an air atomized sprayer that operates at a maximum air pressure often pounds per squareinch gauge (psig) as measured atthe nozzle. (I02) "Ink" means a coating appliedby a roll printer. (103) "In-line repair" means the operation performed and coating(s) applied to correct damage or imperfections in the topcoat on parts that are not yet on a completely assembled vehicle. The curing of the coatings applied in these operations is accomplished at essentially the same temperature as that used for curing the previously anPlied topcoat. Also referred to as high bake repair or high bake reprocess. In-line repair is considered part of the topcoat operation.3745-21-01 18

(104) "Interiorbase coating" means a coating appliedtotheinterior ofa can. (I05) "Interiorbodycoating" means a coating applied subsequentto the application ofaninteriorbasecoatingto the interiorofa canbody. (I06) "Knife coater" means an apparatus inwhich a coating material is applied to a moving substrate, which is fed from an unwinding roll, by drawing the substratebeneath a knife (blade) that is designed to spreadthe coating evenly overthe widthofthe substrate. (107) "Lacquer" means a type of surface coating in which drying occurs by evaporation ofthe solvent anddeposition ofthe resin and anypigment. (108) "Large appliance" means door, case, lid, panel, interior part, and/or interior support partofa residential or commercial washer, dryer, range, refrigerator, freezer, water heater, dishwasher, trash compactor, air conditioner, ovens, microwave ovens, orother similarproduct. (109) "Light-duty truck" means a motor vehicle rated at eight thousand five hundredpounds gross weight orless which is designed primarily for highway use and for thetransportation ofproperty, oris a derivative ofsuch vehicle. (110) "Line" meansthe same as "coatingline." (111) "Lithographic printingline" means a printing line, exceptthat the substrate is not necessarily fed from an unwinding roll, in which each roll printeruses a roll where both the image and nonimage areas are essentially in the same plane (planographic). (112) "Lew eflkeLow-bake coatings" means coatings designed to cure at temperaturesbelowonehundredninety-fourdegrees Fahrenheit. (113) "Magnet wire coating" means a coating ofelectrically insulating varnish or enamel which is applied to aluminum or copper wire prior to its formation into an electromagnetic coil. (114) "Magnetic data storage disk coating" mean a coating used on a metal disk which stores data magnetically. (115) "Mask coating" means a thin film coating applied through a template to coat a smallportion ofa substrate.3745-21-01 19

(116) "Metal furniture" means any metal part ofhousehold, business, institutional or office furniture, excluding hardware. Such furniture includes, but is not limited to, cabinets, cases, desks, chairs, tables, partitions, shelving, lockers, storageracks, indoorwastereceptacles and fixtures. (117) "Metallic coating" means a coating which contains more than five grams of metal particles per liter ofcoating, as applied. Metal particles are pieces ofa pure elementalmetal ora combinationofelementalmetals. (118) "Military specification coating" means a coating which has a formulation approvedbya United Statesmilitary agency for use onmilitary equipment. (119) "Miscellaneous metalpart orproduct" means any metal partormetalproduct except the following: cans, coils, metal furniture, large appliances, and aluminumorcopperwirepriorto its formation into an electromagnetic coil. (120) "Mobile equipment" means any equipmentthatmaybedrawn oris capable of being driven on a roadway, including, butnot limitedto, automobiles, trucks, truck bodies, truck trailers, cargo vaults, utility bodies, camper shells, construction equipment, farming equipment, and motorcycles. (121) "Mold-seal coating" means the initial coating applied to a new mold or repaired mold to provide a smooth surface which. when coated with a mold release coating, preventsproducts from stickingto the mold. (122) "Motorvehicle bedliner" means a multi-componentcoating. used at a facility that is notan automobile or light-dutytruck assembly coating facility. aru>lied to a caxgo bedafter the application oftopcoatto provide additional durability and chip resistance. (123) "Motor vehicle cavity wax" means a coating. used at a facility that is not an automobile or light-duty truck assembly coating facility. aru>lied into the cavities of the vehicle primarily for the purpose of enhancing corrosion protection (124) "Motor vehicle deadener" means a coating. used at a facility that is not an automobile or light-duty truck assembly coating facility, ap;plied to selected vehicle surfaces primarily for the purpose ofreducing the soundofroad noise in the passengercompartment. (125) "Motor vehicle gasket/gasket sealing material" means a fluid. used at a facility that is notan automobile or light-dutytruckassembly coatingfacility. applied to coata gasket orreplace andperform the same function as a gasket. Automobile andlight-dutytruck gasket/gasket sealing material includes room

### 3745-21-01 20

temperature vulcanization (RTV) sealmaterial. (126) "Motor vehicle lubricating wax/compound" means a protective lubricating material. used at a facility that is not an automobile or light-duty truck assembly coating facility. appliedto vehiclehubs andhinges. (127) "Motorvehicle sealer" means a high viscosity material. used at a facility that is not an automobile or light-duty truck assembly coating facility. generally. but not always. applied in the paint shop after the body has received an electrodeposition primer coating and before the application of subsequent coatings (e.g

.. primer-surfacer). The primary pm:pose of automobile and light-duty truck sealer is to fill body joints completely so that there is no intrusion ofwater. gases or corrosive materials into the passenger area ofthe body compartment. Such materials are also referred to as sealant. sealant primer. orcaulk. (128) "Motorvehicle trunk interior coating" means a coating. used at a facility that is not an automobile or light-duty truck assembly coating facility. applied to the trunk

### interiorto provide chip protection. (129) "Motorvehicle underbody coating" means a coating. used at a facility that is not an automobile orlight-duty truck assembly coating facility. applied to the undercarriage orfirewall toprevent corrosion and/orprovide chipprotection. (130) "Multi-colored coating" means a coating which exhibits more than one color when applied. and which is packaged in a single container and applied in a single coat. (131) "Multi-component coating" means a coating reqmnng the addition of a separate reactive resin, commonly known as a catalyst or hardener, before applicationto form an acceptable dry

### film. (132) "Non-flexible coating" means a J3aiflt 

### any coating without the ability to withstand dimensional changes that is not required to comply with engineering specifications for impact resistance. mandrel bend. or elongation as definedby the original equipmentmanufacturer. (133) "Offset lithographic printing line" means a lithographic printing line where the image is applied from a plate roll to an intermediate (blanket) roll and thentransferred onto the substrate. (134) "One-component coating" means a coating that is ready for application as it comes out of its container to form an acceptable dry 

### film. A thinner, necessaryto reducethe viscosity, is not considered acomponent.

### 3745-21-01 21

(135) "Optical coating" means a coating applied to an optical lens. (136) "Oven" means a chamber within which heat is used for one or more ofthe following purposes: dry, bake, cure orpolymerize a surface coating orink. (137) "Overvarnish" means a surface coating applied directly over ink on the exterior ofa can. (138) "Packaging rotogravure printing line" means a rotogravure printing line in which surface coatings are applied to paper, paperboard, metal foil, plastic film, or other substrates which are subsequently formed into packaging products orlabels for articles. (139) "Panbacking coating" means acoating appliedto the surface ofpots. pans. or other cooking implements that are exposed directly to a flame or other heating elements. (140) "Paper coating" means a coating applied by dipping or by means ofa knife, roll or extrusion coater to paper, paperboard, pressure sensitive tapes or labels, plastic film, or metal foil. Excluded from this definition are coatings used in substrate formation within a papermaking system and coatings applied within a printing line which is in compliance with the emission requirements contained in paragraph (Y) of rule 3745-21-09 of the Administrative Code. (141) "Papermaking system" means all equipment used to convert pulp into paper, paperboard or market pulp, including the stock storage and preparation systems, the paper or paperboard machines, and the paper machine white water system, broke recovery systems, and the systems involved m calendering, drying, on-machine coating, slitting, winding and cutting. (142) "Paper treater" means a coating line in which a uniform layer ofphenolic or melamine resin is applied by dipping a continuously moving paper substrate into the resin and then using rollers to squeeze the excess resin from the paper. (143) "Plastic or composites molding facilitv" means a facilitv where the purchase cost ofcapital equipment used for plastic or composites molding. including presses. tooling. and associated material processing and handling equipment. is greater than the purchase cost ofcapital equipment used for the surface coating of new automobile. new light-duty truck. or new heavier vehicle bodies or body parts for new automobiles. new light-duty trucks. or new heaviervehicles.3745-21-01 22

044) "Plastic part" means a product. orpiece ofa product. made from a substance that has been formed from resin through the application ofpressure orheat or both. (145) "Pleasure craft" means vessels which are manufactured or operatedprimarily for recreational pw;poses. or leased. rented. or chartered to a person or business for recreational pw;poses. The owner or operator of such vessels shall be responsible for certifying that the intended use is for recreational purposes. (146) "Pleasure craft surface coating" means any marine coating. except unsaturated polyester resin (fiberglass) coatings. applied by brush. spray. roller. orothermeans to apleasure craft. 04 7) "Prefabricated architectural component coating" means a coating applied to metalparts andproducts which are to be used as an architectural structure. (148) "Pretreatment coating" is means a coating which contains no more than twelve per cent solids by weight, and at least one-half per cent acid, by weight, is used to provide surface etching, and is applied directly to metal surfaces toprovide corrosionresistance, adhesion, and ease ofstripping. 049) "Pretreatmentwash primer coating" means a coating which contains no more than twelve percent solids. byweight. and at least one-halfpercent acids. by weight: is usedtoprovide surface etching: and is applied directly to fiberglass andmetal surfaces to provide corrosionresistance and adhesion ofsubsequent coatings. (149) 

### "Piast:ie flaR" 

### !lle!lf!s aj'lfeffitet, efj'lieee efaj'lfeffitet, ffiade ifeffi a sttllstaaee thatfias eeeH fef!Tlea ffSffi feSiH thfStlgft the aj'lj'liieatieH sfj'lfeSStlfS Sffieat Sf 

### eetfr.. 050) "Primary coating" means electrodepositionprimer. primer-surfacer(including anti-chip coatings), topcoat(basecoat and clearcoat) and final repair. (151) "Prime coat" means a surface coating which is used to aid the adhesion ofa topcoat to a surface and/or prevent corrosion ofthe metal being coated. For the purpose ofemission limitations, guidecoat and surfacer are included in the defmition ofprimecoat. (152) "Primer" means any coating formulated and applied to a substrate to provide afirmbondbetweenthe substrate and subsequent coats. (153) "Primer-surfacer" means an intermediate protective coating applied over the3745-21-01 23 electrodeposition primer and under the topcoat. Primer-surfacer provides adhesion. protection. and appearance properties to the total finish. Primer-surfacer may also be called guidecoat or surfacer. Primer-surfacer operations may include other coating(s) (e.g

.. anti-chip. lower-body anti-chip. chjp-resistant edge primer. spot primer. blackout. deadener. interior color. basecoat replacement coating. etc.) that is (are) applied in the same spray booth(s) (154) "Printing line" means an operation consisting ofa series ofone or more roll printers and any associated in-line roll coaters, in-line extrusion coaters, drying areas and ovens wherein one or more surface coatings are applied, dried, and/or cured. It is not necessary for an operation to have an oven or drying areain orderto be includedwithinthis definition. (155) "Publication rotogravure printing line" means a rotogravure printing line in which surface coatings are applied to paper which is subsequently formed into books, catalogues, brochures, directories, newspaper supplements or othertypes ofprintedmaterials. (156) "Reactive adhesive" means an adhesive system composed. in part. ofvolatile monomers that react during the adhesive curing reaction. and. as a result. do not evolve from the film during use. These volatile components instead become integral parts of the adhesive through chemical reaction. At least seventv per cent of the liquid components of the system. excluding water. reactduring the process. (157) "Redcoating" means a coating which meets all ofthe following criteria: (a) Yellow limit: the hue ofhostapermscarlet. (b) Blue limit: the hue ofmonastralred-violet. (c) Lightness limitfor metallics: thirty-five percentaluminumflake. (d) Lightness limit for solids: fifty percenttitanium dioxide white. (e) Solid reds: hue angle ofnegative eleven to positive thirty-eight degrees andmaximum lightness oftwenty-three to forty-five units. CD Metallic reds: hue angle ofnegative sixteen to positive thirty-five degrees and maximumlightness oftwenty-eightto forty-five units. These criteria are based on Cielab color space. 0/45 geometry. For spherical geometry. specular included. the upper limit is forty-nine units. The maximum lightness varies as the hue moves from violet to orange. This is a natural consequence ofthe strength ofthe colorants. and real colors showthis

### 3745-21-01 24

(]58) "Repair coating" means a coating used to re-coat portions of a previously coated product which has sustained mechanical damage to the coating following normalpainting operations.

· (!59) "Resist eefficoating" means a coating that is applied to a plastic part before metallic platingto preventdeposits ofmetal onportions ofthe plasticpart. (160) "Roll coat" means a coating method using a machine that applies coating to a substrate by continuously transferring coating through a pair or set of oppositelyrotatingrollers. (161) "Roll coater" means an apparatus in which a uniform layer of coating material is applied by means ofa roll or rolls across the entire width of a moving substrate, which is fed from an unwinding roll. (162) "Roll printer" means an apparatus in which a surface coating is applied by means of a roll or rolls with only partial coverage across the width of a moving substrate, which is fed from an unwinding roll. The partial coverage results inthe formation ofwords, designs orpictures onthe substrate. (163) "Rotogravure printing line" means a printing line in which each roll printer uses aroll withrecessed areas for applying an imagetothe substrate. (164) "Safety-indicating coati.l)g" means a coating which changes physical characteristics, such as color, to indicate unsafe conditions. (165) "Shock-free coating" means a coating applied to electrical components to protect the user from electric shock. The coating has characteristics ofbeing of low capacitance and high resistance. and having resistance to breaking downunderhigh voltage. (166) "Silicone-release coating" means any coating which contains silicone resin and is intended to prevent food from stickingto metal surfaces such as baking pans. (167) "Single coat" means a single film ofcoating applied directly to the substrate omitting the primerapplication. (168) "Side-seam" means the welded, cemented, or soldered seam ofa three-piece can.3745-21-01 25

(169) "Soft coat" means any coating that provides a soft tactile feel similar to leather and a rich leather like appearance when applied to plastic interior automotiveparts andexteriorbusinessmachineparts. (170) "Solar-absorbentcoating" means a coatingwhichhas as its primepurposethe absorption ofsolarradiation. (171) "Solid-film lubricant" means a verythin coating consisting ofa binder system containing as its chief pigment material one or more of molybdenum disulfide, graphite, polytetrafluoroethylene (PTFE) or other solids that act as a drylubricantbetweenfaying surfaces. (172) "Solids turnover ratio" means the ratio oftotal volume ofcoating solids that is added to the EDP system in a calendar month divided by the total volume design capacity ofthe EDP system. (173) "Sound-proofing material" means a surface coating applied for the primary purpose of reducing the transmission of noise into or through the coated object. (174) "Steel pail or drum" means any single walled shipping containerwhich has a capacity of one gallon or greater and which is cylindrically constructed of steel oftwenty-nine gauge orheavier. (175) "Stencil coating" means: (a) For the surface coating ofmiscellaneous metal and plastic pa1ts. an ink or a pigmented coating which is rolled or brushed onto a template or stamp inorderto addidentizying letters symbols and/ornumbers: or (b) Forthe surfacecoating ofautomotive/transportation andbusinessmachine plasticparts. a coating that is applied overa stencil to a plastic part at a thickness of one mil or less of coating solids. Stencil coats are most frequently letters. numbers. ordecorative designs. is !lfl ink er a eeaiiH:g ·.vl!iel! is relies erl!rttsl!ee eHte a template er stll:ffijl iH erElerte aeeiaeHtieyiHg letters !!HeierHttml!ers temetalparts !lflepreElttets (!51) "SteHei! eeatiHg" is !lfl iHk er a eeaiiHg w!;ie!i is rei!eEl er l'lfl:w!iee eHte a terfijllate er s!Rffijl iH ereer te aee iaeHtifyiHg letters !lfle/erHllfi'll9ers te metal parts

## aHa prefittets

. (176) "Surfacer" means a surface coating applied to the body ofan automobile or3745-21-01 

### 26

light-dutytruck betweenthe electrodepositionprime coat andthetopcoat. (177) "Texture coat" or "texture coating" means a coating applied to a plastic part which,inits fmished form: consists ofdiscreteraised spots ofcoating. (178) "Topcoat"**means~** Bfte srmere sttrfaee esfltmgs, eJteltttiiftg ffftfli fej:lflir, w:l!ieh ttre flj'lfJliea afterthefJrime esflt fer aesirea aesthei:ie effeets. fa) One or more surface coatings. excluding final repair. which are applied afterthe prime coatfor desired aesthetic effects: or (b) For an automobile or light-duty truck assembly facility and a heavier vehicle assembly facility. the final coating system applied to provide the final color and/or a protective finish. The topcoat may be a monocoat color or basecoat/clearcoat system. In-line repair and two-tone are part of topcoat. Topcoat operations may include other coatings (e.g

.. blackout. interiorcolor. etc.) that are applied in the same spraybooths· or (c) For a pleasure craft. the fmal coating applied to the interior or exterior of the craft. (179) "Touch-up coating" means a coating used to coyer mmor coating imperfections appearing afterthemain coating operation. (180) "Transfer efficiency" means the percentage oftotal coating solids employed by a coating applicatorwhich adheres to the objectbeingcoated. (18]) "Translucent coating" means a coating which contains bjnders and pigment. andis formulated to form a colored.butnotopaque. film. (182) "Two-component coating" means a coating requiring the addition of a separate reactive resin. commonly known as a catalyst. before application to form an acceptable dry film. (183) "Vacuum metallizing" means a process whereby metal is vaporized and deposited ona substratein a vacuum chamber. (184) "Vacuummetallizing coating" means: (a) For the surface coating of miscellaneous metal and plastic parts. the undercoat appliedto the substrate on whichthemetal is deposited orthe overcoat applied directly to the metal film. Vacuum metallizing/physical vapor deposition CPVD) is the process whereby metal is vaporized and deposited on a substrate in a vacuum chamber:3745-21-01 27

(b) Forthe surface coating ofautomotive/transportation andbusiness machine plastic parts. a topcoat and/or basecoat that is used in the vacuum metallizing process. (185) "Varnish coating" means an oil-based surface c,oating applied directly over ink on a printed substrate for the purpose of enhancing or protecting the printed surface. (186) "Vinyl coating" means a coating or ink applied to the surface ofvinyl coated fabric, vinyl sheets, or other vinyl products by means ofa knife coater, roll coater, or roll printer. For purposes of this rule, "vinyl coating" shall not include organisol orplastisol coatings. (187) "Zinc rich primer coating" means any coating which contains primarily zinc pigment on a weightbasis, which is applied as aprime coat to a metal part or product prior to assembly, and which is dried at ambient or in-plant temperature. (E) As used inparagraphs (L), (M), (T) and (Z) ofrule 3745-21-09 ofthe Administrative Code (pertaining to storage tanks andto petroleumrefinery equipment) and in rules 3745-21-04, 3745-21-10 and 3745-21-21 ofthe Administrative Code: (1) "Component" means any piece of equipment which has the potential to leak organic compounds into the atmosphere. Such equipment includes, but is not limited to, pump seals, compressor seals, seal oil degassing vents, pipeline valves, pressurereliefdevices, process drains and open endedpipes. (2) "Condensate" means any organic compound separated from natural gas which condenses due to changes in the temperature and/or pressure and remains liquid at standard conditions. (3) "Crude oil" means anaturally occurringmixture which consists ofhydrocarbons and/or sulfur, nitrogen and/or oxygen derivatives ofhydrocarbons and which is aliquid at standard conditions. (4) "Custody transfer" means the transfer ofproduced crude oil and/or condensate, after processing and/or treating in the producing operations, from storage tanks or automatic transfer facilities to pipelines or ariy other forms of transportation. (5) "External floating roof tank" means an open top storage vessel with a cover,3745-21-01 

### 28

consisting ofa double deck or pontoon single deck, which rests upon and is supported by the contained liquid and which is equipped with a closure seal or seals to close the spacebetweenthe roofedge and tankwall. (6) "Firebox" means the chamber or compartment ofa boiler or furnace in which materials are burned, but does not mean the combustion chamber of an incinerator. (7) "Fixed roof tank" means a steel cylindrical shell with a permanently affixed roof. (8) "Flexible wiper primary seal" means a continuous sealing device mounted on the floating roofand equipped with an elastomeric blade which contacts the tank wall. It uses its own stiffuess or other mechanical means to maintain contactwith the tank wall. (9) "Gas service" means equipment which processes, transfers or contains an organic compound ormixture oforganic compounds in the gaseous phase. ( 1

0) "Internal floating roof' means a cover orroofin a fixed rooftank which rests upon and is supported by the petroleum liquid being contained and is equipped with a closure seal or seals to close the space betweenthe roofedge andtank shell. (11) "Liquid-mounted primary seal" means a seal constructed of an elastomeric coated fabric envelope and mounted onto the floating roofin such a manner that ittouches the surface ofthe stored liquid. (12) "Liquid service" means equipment which processes, transfers or contains an organic compound ormixture oforganic compounds inthe liquidphase. (13) "Maximumtrue vaporpressure" means the equilibriumpartialpressure exerted by the stored VOL, at the temperature equal to the highest calendar-month average ofthe VOL storage temperature for VOL's stored above orbelowthe ambient temperature or at the local maximum monthly average temperature as reported by the national weatherservice for VOL's stored at the ambient temperature, as determined: (a) In accordance with methods described in American petroleum institute bulletin 2517, "EvaporationLoss From ExternalFloating RoofTanks"; (b) As obtained from standardreference texts;

### 3745-21-01 29

(c) As determinedbyASTMmethodD2879-83; or (d) Any othermethod approvedbythe agency. (14) "Mechanical shoe primary seal" means a seal constructed of metal sheets (shoes) which are joined together to form a ring, springs or levers which attach the shoes to the floating roofand hold the shoes against the tank wall, anda coatedfabric which is suspended from the shoes to the floating roof. (15) "Petroleum liquids" means crude oil, condensate, and any finished or intermediateproducts manufactured orextracted in apetroleumrefmery. (16) "Petroleum refinery" means any facility engaged in producing gasoline, kerosene, distillate fuel oils, residual fuel oils, lubricants, or other products through distillation ofcrude oil, orthroughredistillation, cracking, extraction, orreforming ofunfmished crude oil derivatives. (17) "Process unit turnaround" means a work practice oroperationalprocedure that stops production from a refinery unit or part of a refinery unit. An 

### unscheduled work practice or operational procedure that stops production from arefineryunit orpart ofarefmeryunit for less than twenty-fourhours is not a process unit turnaround. The use of spare equipment and technically feasible bypassing ofequipment without stopping production are not process unitturnarounds. (18) "Refinery fuel gas" means any gas which is generatedby a petroleum refinery process unit and which is combusted, including any gaseous mixture of natural gas and fuel gas. (19) "Refmery unit" means equipment assembled to produce intermediate or final products from crude oil, unfinished crude oil derivatives, or other intermediates. A refinery unit can operate independently if supplied with sufficient feed or raw materials and sufficient storage facilities for the product. (20) "Rim-mounted secondary seal" means a continuous sealing device located over the primary seal, mounted on the floating roofand extended to the tank wall. This device is not aweather shield. (21) "Shoe-mounted secondary seal" means a continuous sealing device extending from the top ofthe shoe (see the definition ofmechanical shoe primary seal)3745-21-01 30

to the tankwall. (22) "True vapor pressure" means the equilibrium partial pressure exerted by a petroleum liquid as determined in accordance with methods described in American petroleum institute publication 2517, "Evaporation Loss from External Floating-RoofTanks." (23) "Vacuum producing system" means any reciprocating, rotary, or centrifugal blower or compressor, or anyjet ejector or device that takes suction from a pressure below atmospheric anddischarges against atmospheric pressure. (24) "Valves not externally regulated" means valves that have no external controls, such as in-line valves. (25) "Vapor-mounted primary seal" means a seal constructed of an elastomeric coated fabric envelope and mounted onto the floating roofin such a manner that itdoes not touch the surface ofthe stored liquid. (26) "Volatile organic liquid" or "VOL" means any organic liquid which can emit VOCs as defmed inthis rule. (27) "Wastewater separator" means a device in which oil- contaminated water is skimmed to remove the floating oil priorto the discharge or further treatment ofthe water. (28) "Weather shield" means adevice which is attached to afloating rooftoprotect the fabric ofa liquid-mounted or vapor-mounted primary seal from weather and debris, thereby generallyproviding a longer primary seal life. The device is usually of!eaf-type construction and has numerous radialjointsto allow for roofmovement orirregularities in the tankwall. (F) As used in paragraph (N) ofrule 3745-21-09 ofthe Administrative Code (pertaining to the use of cutback asphalts and emulsified asphalts in road construction and maintenance) and in rule 3745-21-04oftheAdministrative Code: (!) "Asphalt" means a dark brown to black cement-like material (solid, semisolid, or liquid in consistency) in which the predominating constituents are bitumens which occur in nature as such or which are obtained as residue in refiningpetroleum. (2) "Asphalt paving mixture" means a mixture ofmineral aggregate and cutback asphalt, emulsified asphalt, orother asphaltic material.

### 3745-21-01 31

(3) "Cutback asphalt" means a mixture of asphalt and petroleum solvents (distillates), producedbyblending those materials orbydistillingpetroleum. ( 4) "Dense-gradedmix" means an asphaltpaving mixture in which the air voids are less than ten per cent when compacted, as determined by ASTM D32G3 

### 94 D3203-05. (5) "Emulsified asphalt" means an emulsion ofwater and asphalt which may also contain emulsifying agents, special additives, and petroleum solvents (distillates). (6) "Maintenance mix" means an asphalt paving mixture for patching holes, depressions, and distressed areas in existing pavements. (7) "Open-gradedmix" means an asphalt paving mixture in which the air voids are equal to or greater than ten per cent when compacted, as determined by ASTM D32G3 

### 94 D3203-05. (8) "Prime coat" means an application of low-viscosity cutback asphalt or emulsified asphalt to an absorptive surface, designed to penetrate, bond and stabilize the existing surface and to promote adhesion between it and the construction course that follows. (G) 

### As used in paragraph (0) 

### ofrule 3745-21-09 ofthe Administrative Code (pertaining to solvent metal cleaning) and in rules 3745-21-04 and 3745-21-10 of the Administrative Code: (1) "Cold cleaner" means a batch-operated device that employs a solvent for cleaning and removing soils from metal surfaces by spraying, brushing, flushing, agitation or immersion while maintaining the solvent below its boilingpoint. Wipe cleaning is not included in this definition. (2) "Conveyorizeddegreaser" means a continuous-operated device for cleaning and removing soils from metal surfaces by the use of either non-vaporized or vaporized solvents. (3) "Electronic component" means all portions of an electronic assembly, including, but not limited to, circuit board assemblies, printed wire assemblies, printed circuitboards, solderedjoints, ground wires, busbars, and associated electronic component manufacturing equipment such as screens and filters.3745-21-01 32

(4) "Freeboardheight" means: (a) Fora cold cleaner, the distance from the solvent surface to the top edge of the degreasertank; and (b) For an open top vapor degreaser, the distance from the top ofthe vapor zoneto the top ofthe degreasertank. (5) "Freeboard ratio" means the freeboard height divided by the width of the degreaser air/solvent area. The same units ofmeasurement shouldbe used for all dimensions. (6) "Open top vapor degreaser" means a batch-operated device for cleaning and removing soils from metal surfaces by condensing hot solvent vapor on the coldermetal parts. (7) "Solvent" means any VOC which is liquid at standard conditions and which is used as a cleaning agent. (8) "Solvent metal cleaning" means a process that employs a solvent for cleaning andremoving soils from metal surfaces. (H) As used in paragraphs (P), (Q), (R), (V), (GG), and (DDD) ofrule 3745-21-09 ofthe Administrative Code (pertaining to bulk gasoline plants, bulk gasoline terminals, gasoline dispensing facilities, and gasoline tanktrucks) andinrules 3745-21-04 and 3745-21-10 oftheAdministrative Code: (1) "Bottom filling" means the filling ofa delivery vessel through an openingthatis flush withthebottom ofthe delivery vessel's compartment. (2) "Bulk gasoline plant" means a gasoline storage and distribution facility which receives gasoline primarily via delivery vessel, stores it in one or more stationary tanks, and subsequentlydispenses itviadelivery vessel. (3) "Bulk gasoline terminal" means a gasoline storage and distribution facility which receives gasolineprimarily viapipeline, ship, orbarge; stores it in one ormore stationarytanks; and subsequentlydispenses it primarily viadelivery vessel. (4) "CARB certification" and "CARB certified" means:

### 3745-21-01 33

(a) Subject to executive orders, approval letters, equipment advisories, and equivalent test procedures issued by California air resources board for phase I and phase II vapor control systems, parts, components, and test procedures used at gasoline dispensing facilities as follows: (i) Issued on or before March 31, 2001 under pre-enhanced vapor recovery (pre-EVR) standards and certification procedures and issued after March 31, 2001 as a correction or revision, not related to enhanced vapor recovery (EVR) standards, ofphase I and phase II vapor control systems, parts, components, and test procedures previously approved under pre-EVR standards, however, gasoline dispensing facilities in Ohio shall not be subject to any provision or statement that specifies an expiration or decertification due to EVR standards and certification procedures; or (ii) Issued after March 31, 2001 under EVR standards and certification procedures for parts and components to be used in 

### conjunction with pre-EVR systems, however, gasoline dispensing facilities in Ohio shall not be subject to any provision or statement that specifies an expiration or decertification due to EVR standards and certificationprocedures. Additionally, where an owner oroperatorofa gasoline dispensing facility elects to use phase I or phase II vapor control systems, parts, components, or test procedures subject to executive orders, approval letters, equipment advisories, and equivalent test procedures issued by California air resources board under EVR standards and certification procedures, "CARB certification" and "CARB certified" shall also mean such executive orders, approval letters, equipment advisories, and equivalent test procedures issued by California air resources boardunder EVR standards and certification procedures. (Executive orders that begin with "G" generally refer to pre-EVR systems, but may include provisions or statements on expiration or decertification due to EVR standards. Executive orders that begin with "VR" generally refer to EVR systems.) (b) Subject to executive orders, approval letters, equipment advisories, and equivalent test procedures issued by California air resource board that become effective for portable fuel containers and spouts on or afterJuly 1, 2007.

### 3745-21-01 34

(5) "E85" means a fuel blend nominally consisting ofeighty five per cent ethanol and fifteen per cent gasoline that meets the requirements of ASTM 05798-99(2004) for fuel ethanol. (6) "Delivery vessel" means a tank truck, a tank equipped trailer, a railroad tank car, or other mobile source, except ship or barge, equipped with a storage tank used for the transport ofgasoline from a source ofsupply to stationary tanks atagasoline dispensing facility orbulk gasolineplant. (7) "External floating roof" means a storage vessel cover in an open top tank consisting ofa double deck or pontoon single deck which rests upon and is supported by the petroleum liquid being contained and is equipped with a closure seal or seals to close the spacebetweentheroofedge and tank shell. (8) "Gasoline" means any petroleum distillate which is used as a motor fuel and has aReidvaporpressure of4.0 pounds or greater. (9) "Gasoline dispensing facility" means any site where gasoline is dispensed to motorvehicle gasoline tanks from stationary storage tanks. (10) "Gasoline dispensing pump" means an individual unit at a gasoline dispensing facility with a dispensing nozzle where a specific grade of gasoline is dispensedto motorvehicle gasoline tanks. (11) "Gasoline tank truck" means any truck or trailer equipped with a storage tank which is used for the transport ofgasoline to a stationary storage tank 

### at a gasoline dispensing facility, bulkgasolineplant orbulk gasoline terminal. (12) "Independent small business marketer" means any owner of a gasoline dispensing facility engaged in the marketing of gasoline who would be required to pay for procurement and installation ofa vapor control system pursuantto paragraph (DDD) ofrule 3745-21-09 ofthe Administrative Code, except any ownerthat: (a) Is arefiner; (b) Controls, is controlledby, oris under common control with arefiner; (c) Is otherwise directly or indirectly affiliated (as determined under the regulations ofthe USEPA) with arefiner orwith aperson who controls, is controlledby, oris under a common control with arefiner (unless the3745-21-01 35

sole affiliation referred to herein is by means ofa supply contract or an agreement or contract to use as a trademark, trade name, service mark, or other identifying symbol or name owned by such refiner or any such person); or (d) Receives less than fifty per cent ofhis annual income from refining or marketing ofgasoline. For purposes ofthis definition, the term "refiner" shall not include any refiner whose total refinery capacity (including the refinery capacity of any person who controls, is controlled by, or is under common control with, such refiner) does not exceed sixty-five thousand barrels per day, and the term "control" ofa corporation means ownership ofmore than fifty percentofits stock. (13) "Internal floating roof" means a cover or roofin a fixed rooftank which rests upon and is supported by the petroleum liquid being contained and is equippedwith a closure seal or seals to close the spacebetweenthe roofedge andtank shell. (14) "Reid vapor pressure" means the absolute vapor pressure ofvolatile crude oil and volatile nonviscous petroleum liquids except liquefiedpetroleum gases as determinedby ASTM D6897-03a. (15) "Submerged fill pipe" means any fill pipe the discharge opening ofwhich is entirely submergedwhen the liquid level is six inches above thebottom ofthe tank, or when applied to a tank which is loaded from the side, shall mean any fill pipe the discharge opening ofwhich is entirely submergedwhen the liquid level is eighteen inches above the bottom ofthe tank. (16) "Top submerged filling" means the filling ofa delivery vessel by means ofa fill pipe which descends through an open hatch on the top ofthe delivery vessel to within six inches ofthe bottom ofthe delivery vessel's compartment. (17) "Topping off" means attempting to pump additional gasoline into a motor vehicle fuel tank after the dispensing nozzle has shut off automatically because the tank is full. (18) "Ullage" means the maximum storage tank capacity, in gallons, minus the gallons ofgasolinepresentinthe tank. (19) "Vaporbalance system" means a combination ofpipes orhoses which create a closed systembetween the vapor spaces ofan unloading tank and a receiving3745-21-01 

### 36

tank such that vapors displaced from the receiving tank are transferred to the tankbeingunloaded. (20) "Vaporcollection system" means a vaportransport system which forces vapors from a delivery vessel orstorage tankinto a vaporcontrol system. (21) "Vapor control system" means control equipment designed to recover or incinerate organic compoundsreceivedfrom the vapor collection system. (22) "Vaportight" means free ofany vapor leaks to the extentpossible based upon good engineering design andpractice. (I) As used in paragraph (W) ofrule 3745-21-09 ofthe Administrative Code (pertaining to synthesized pharmaceutical manufacturing facilities) and in rule 3745-21-04 of the Administrative Code: (1) "Production equipment exhaust system" means a device for collecting and directing out ofthe work area any fugitive emissions oforganic compounds from openings on reactors, centrifuges and other vessels for the purpose of protectingworkers from excessive exposure to such emissions. (2) "Surface condenser" means a device which cools a gas stream to a temperature at which vapors are removed by means ofcondensation, where the coolant does notdirectly contactthe condensed vapors. (3) "Synthesized pharmaceutical manufacturing facility" means a facility in which drugs areproducedbymeans ofchemical synthesis. (J) As used in paragraph (X) ofrule 3745-21-09 ofthe Administrative Code (pertaining to rubber tire manufacturing facilities) and in rules 3745-21-04 and 3745-21-10 of the Administrative Code: (1) "Bead dipping" means the dipping of an assembled tire bead into a solvent based cement. (2) "Capture system" means any device or combination of devices designed to contain, collect, and routeVOC vapors released from an operation at a rubber tiremanufacturingfacility. (3) "Control system" means any device or combination of devices designed to recoverorincinerate VOCvapors received from a capture system.3745-21-01 37

(4) "Greentires" means assembledtires beforemolding andcuringhave occurred. (5) "Greentire spraying" meansthe spraying ofgreentires, both inside and outside, with release compounds which help remove air from the tire during molding and preventthe tire from stickingto themoldafter curing. (6) "Recappedtread stock" means vulcanized orunvulcanizedrubber which is used for recappingtire carcasses and which is delivered to a recapping facility with a cementcoating onone side. (7) "Rubber tire manufacturing facility" means a facility in which rubber tires or recapped treadstock are manufactured on a massproductionbasis. (8) "Tread end cementing" means the application ofa solvent based cement to the tire tread ends. (9) "Undertread cementing" means the application ofa solvent based cementto the underside ofa tire tread. (K) As used in paragraphs (AA) and (BB) ofrule 3745-21-09 ofthe Administrative Code (pertainingto dry cleaning facilities) andinrules 3745-21-04 and 3745-21-10 ofthe Administrative Code: (1) "Cartridge filter" means a discrete filter unit containing one or more disposable cartridges that contain both filter paper and activated carbon which trap and remove contaminants from the cleaning solvent. (2) "Dry cleaning facility" means a facility engaged in the cleaning of articles of fabric in an essentially nonaqueous cleaning solventby means ofone ormore washes in solvent, extraction ofexcess solvent by spinning, and drying by twnblinginan air stream. The facility includes, butis not limitedto, washers, dryers, filtration and purification systems, waste disposal systems, holding tanks, pwnps, and attendantpiping andductwork. (3) "Dryer" means a machine used to remove cleaning solvent from articles, after washing andremoving ofexcess cleaning solvent. ( 4) "Manufacturer's rated capacity" means the capacity per load that is typically found on the manufacturer's name plate located on the equipment or in the manufacturer's equipmentspecifications.3745-21-01 38

(5) "Perch1oroethylene dry cleaning facility" means a dry cleaning facility thatuses perchloroethylene as the cleaning solvent. (6) "Petroleum dry cleaning facility" means a dry cleaning facility that uses petroleum solvent as thecleaning solvent. (7) "Petroleum solvent" means a materialthatis producedbypetroleumdistillation, that is composed mainly ofhydrocarbons having a range ofeight to twelve carbon atoms per molecule, and that exists as a liquid under standard conditions. (8) "Solvent filter" means a discrete filter unit containing a porous medium that traps andremoves contaminants from the cleaning solvent. (9) "Solvent recovery dryer" means a class ofdryers that employ a condenser to condense and recover solvent vapors evaporated in a closed-loop stream of heatedair. (L) As usedinparagraph (CC) ofrule 3745-21-09 ofthe Administrative Code (pertaining to continuous, polystyrene resin manufacturing process) and in rule 3745-21-04 of the Administrative Code: (1) "Continuous, polystyrene resin manufacturing process" means a process unit in which polystyrene resin is produced by the continuous polymerization or co-polymerizationofstyrenemonomer. (2) "Material recovery section" means the section ofthe continuous, polystyrene resin manufacturing process that includes the vacuum devolatizer and its associated condenser and vacuum system, and the styrene recovery distillation colunm andits associatedcondenser and vacuum system. (3) "Styrene recovery distillation colunm" means a distillation colunm used to separate and recover styrene monomer from the vacuum devolatizer stream containing unreacted styrene monomer andbyproducts. (4) "Vacuumdevolatizer" means a device inwhichthe products from a polystyrene reactor are separatedinto a streamcontainingunreacted styrene monomer and byproducts and a streamcontainingmoltenpolystyrene. (M) As used in paragraph (DD) of rule 3745-21-09 of the Administrative Code (pertaining to leaks from process units thatproduce organic chemicals) and in rules3745-21-01 39

3745-21-04 and3745-21-10ofthe Administrative Code: (1) "Btu/scf" means Britishthermal unit(s) perstandard cubic feet. (2) "Closed vent system" means a system that is not open to the atmosphere and that is composed of piping, connections, and if necessary, flow inducting devices that transport gas or vapor from a piece or pieces ofequipment to control equipment. (3) "Connector" means a flanged, screwed, welded, or otherjoined fitting used to connecttwo pipelines orapipeline anda piece ofprocess equipment. (4) "Distance piece" means an open or enclosed casing through which the piston rod travels, separating the compressorcylinderfrom the crankcase. (5) "Double block and bleed system" means two block valves connected in series with ableed valve orlinethat can vent the linebetweenthe two blockvalves. (6) "Equipment" means a pump, compressor, pressure relief device, sampling connection system, openended valve or line, valve, flange, counector, closed vent system, andany otherdevice orsystem within a processunit. (7) "First attempt at repair" means to take rapid action for the purpose ofstopping orreducing leakage from equipment. (8) (Reserved) (9) "In gas/vapor service" means that the piece ofequipment contains or contacts process fluid thatis in the gaseous state atthe operating conditions. (10) "Inheavy liquid service" means that the piece ofequipmentis not in gas/vapor service orin light liquid service. (11) "In light liquid service" means thatthepiece ofequipmentcontains or contacts process fluid that meets the conditions specified in paragraph (0)(3) ofrule 3745-21-10 ofthe Administrative Code. (12) "lnsitn sampling system" means a nonextractive sampler oran in-line sampler. (13) "In vacuum service" means that the piece of equipment is operating at an internal pressure that is at least 0.7 pound per square inch below ambient3745-21-01 40

pressure. (14) "In VOC service" means that the piece ofequipment contains or contacts a process fluid that is atleasttenpercentVOCbyweight. (15) "Liquids dripping" means any visible leakagefrom the seal including spraying, misting, clouding, andice formation. (16) "Open-ended valve or line" means any valve having one side ofthe valve seat in contact with the process fluid and one side open to the atmosphere, either directly orthrough open piping,butexcluding any pressurereliefvalve. (17) "Ppmv" meanspartspermillionbyvolume. (18) "Pressure release" means the emission of materials resulting from system pressurebeinggreaterthan setpressure ofthepressurereliefdevice. (19) "Pressurereliefdevice" means apressurereliefvalve orarupture disk. (20) "Pressure reliefvalve" means any valve designed to open when the process pressure exceeds a setpressure, allowing the release ofvapors or liquids until the process pressure is reducedto its normal operating level. (21) "Processunit" means equipment assembled to produce, as intermediate orfinal products, one or more organic chemicals. A process unit can operate independently ifsupplied with sufficient feed or raw materials and sufficient storage facilities for the product. (22) "Process unit shutdown" means a work practice or operational procedure that stops production for a process unit orpart ofa process 

### unit. An unscheduled work practice or operational procedure that stops production from a process unit or part ofa process unit for less than twenty-four hours is not a process unit shutdown. Theuse ofspare equipment andtechnically feasible bypassing ofequipmentwithout stoppingproduction are notprocessunit shutdowns. (23) "Repaired" means that leaking equipment are successfully adjusted, or otherwise altered, in orderto eliminate the leak. (24) "Rupture disk" means a disk made ofamaterial thatruptures when the process pressure exceeds a setpressure, allowing the release ofvapors orliquids until the processpressureisreducedto ambientpressure.3745-21-01 41

(25) "Sensor" means a device thatmeasures a physical quantity or the change in a physicalquantity such as temperature, flow rate, "pH," orliquidlevel. (N) Asusedinparagraph (EE) ofrule 3745-21-09 ofthe Administrative Code (pertaining to air oxidation processes that produce organic chemicals) and in rule 3745-21-04 ofthe Administrative Code: (1) "Air oxidation process" means a unit operation or process wherein organic chemicals are produced by reacting one or more compounds with oxygen whichis suppliedas air orair enrichedwithoxygen. (2) "Process vent stream" means any gas stream within the air oxidation process that vents to the ambient air. (0) (Reserved). (P) Asused in paragraph (LL) ofrule 3745-21-09 ofthe Administrative Code (pertaining to "The Lubrizol Corporation"): (1) "Air-bearing vent stream" means a process vent stream that contains a mixture ofair and organicvapors. (2) "Reactor process" means reactor vessel equipment and associated material recovery equipmentthat are assembledto produce anorganic chemical. (3) "Reactor process vent stream" means any gas stream within the reactor process thatis ventedto the ambient air, an enclosed combustiondevice, ora flare. (4) "Wastewater separator" means a device in which contaminated water is skimmed to remove the floating organic materials prior to the discharge or further treatment ofthe water. (Q) As used in paragraph (MM) of rule 3745-21-09 of the Administrative Code (pertainingto "PPGIndustries, Inc."): (1) "Control system" means any device or combination of devices designed to recover orincinerate VOCvapors received from a capture system. (2) "Grinding mill" means a device used to grind or disperse pigment throughout a paint.

### 3745-21-01 42

(3) 

### "Paint manufacturing facility" means a facility engaged in the production of paints and includes, but is not limited to, mixing tanks, paint transfer equipment, grinding mills, equipment cleaning stations, andprocess tanks for painttinting andthinning. (R) As used in paragraph (NN) 

### of rule 3745-21-09 of the Administrative Code (pertaining to "MidwestMica andInsulation Company"): (I) "Mica coating or laminating line" means a series of one or more coating applicators and any associated flash-off areas, drying areas, and ovens wherein an adhesive coating orbinderis appliedto mica. (2) "Oven" means a chamber within which heat is used for one or more ofthe following purposes: dry, 

### bake, cure or polymerize an adhesive coating or binder. (S) As used in paragraph (00)

### ofrule 3745-21-09 ofthe Administrative Code (pertaining to "Armco Inc.- Middletown Works"): (1) 

### "Aluminumcoating operation" means an operationwherein a layerofaluminum is applied to the surface ofmetal coil by immersion into a bath ofmolten aluminum. (2) "Anti-galling material" means a coating material applied directly to metal coil for the purpose of protecting the surface of the coil from damage during shipment. (3) "Metal coil treatment operation" means any operation where coating materials are applied directly to metal coil for the purpose of lubrication, rust prevention, orgallingprevention. (4) "Rolling oil" means a coating material which is applied directly to metal coil, for the purpose oflubrication, priortoprocessing at any tempermill. (5) "Rust preventive oil" means a coating material which is applied directly to metal coil afterprocessing at any tempermill or shear. (T) As used inparagraph (YY) ofrule 3745-21-09 ofthe Administrative Code (pertaining to "PMC Specialties Group"), paragraph (ZZ) of rule 3745-21-09 of the Administrative Code (pertaining to "Firestone Synthetic Rubber & 

### Latex Company"), and paragraph (BBB) ofrule 3745-21-09 ofthe Administrative Code3745-21-01 43

(pertainingto "BF Goodrich CompanyAkron ChemicalPlant"): (1) "Air-bearing vent stream" means a process vent stream that contains a mixture ofair and organic vapors. (2) "Reactor process" means reactor vessel equipment and associated material recovery equipmentthatare employedto produce an organic chemical. (3) "Reactorprocess vent stream" means any gas stream within the reactor process thatis ventedto control equipmentortothe ambient air. (U) As usedinrule 3745-21-12 oftheAdministrative Code: Except as otherwise provided in this paragraph, the definitions in rule 3745-15-01 of the Administrative Code and paragraph (B) of rule 3745-21-01 of the Administrative Code shall apply to rule 3745-21-12 of the Administrative Code (pertainingto "Control ofVolatile Organic CompoundEmissions from Commercial Bakery OvenFacilities"). (1) "Baker's per cent" means, for a given ingredient, the weight ofthat ingredient per 100pounds offlour, expressed as apercentage. (2) "Bakeryoven" means an ovenwhichbakes yeast-leavenedproducts. (3) "Commercial bakery oven facility" means an establishment that is primarily engaged in the manufacture, for sale at wholesale or retail,.offresh orfrozen bread, bread-type rolls, or dry bakery products, including biscuits, crackers, orcookies, inwhichthe products are made usingyeastleavening. ( 4) "Purge stack" means a bakery oven stack used only for exhausting residual gases from the bakeryovenduringburnerignition. (5) "Spike yeast" means any yeast added to the dough beyond the initial yeast added to the dough. (6) "Spiking time" means the elapsed time between the addition ofthe spike yeast to the dough andthe placementofthe dough intothe oven. (7) "Subject to this rule" means the commercial bakery oven facility has met the applicability criteria of paragraph (A)(l) of rule 3745-21-12 of the Administrative Code and is subject to the requirements ofparagraphs (D) to

### 3745-21-01 44

(I) ofrule 3745-21-12 ofthe Administrative Code. (8) "Total uncontrolled potential to emit" means the capability at maximum capacity ofa commercialbake:ry oven facility to emit VOC under its physical and operational design, excluding air pollution control equipment. Any physical or operational limitation on the capacity ofthe commercial bake:ry oven facility to emit VOC, including restrictions on the hours ofoperation or on the type or amount ofmaterial processed, but not including restrictions pertaining to air pollution control equipment, shall be treated as part ofits physical and operational design ifthe limitation orthe effectit would have on VOC emissions is federally enforceable. (9) "Uncontrolled bake:ry oven" means a bake:ry oven in which the e¥ea'soven's VOC emissions are not vented to aVOC emission control device. ( 1

0) "Yeast action time" means the elapsed time between the initial addition ofthe yeastandthe placement ofthe dough into the oven. (V) As used inrule 3745-21-13 oftheAdministrative Code: Except as otherwise provided in this paragraph, the defmitions in rule 3745-15-01 of the Administrative Code and paragraph (B) of rule 3745-21-01 of the Administrative Code shall apply to rule 3745-21-13 ofthe Administrative Code (pertaining to "Control ofVolatile Organic Compound Emissions from Reactors andDistillationUnits Employed in SOCMI ChemicalProduction"). (1) "Batch operation" means a noncontinuous operation in which adiscrete quantity or batch of feed is charged into a unit operation within a process unit and distilled or reacted at one time. Batch operation includes noncontinuous operations in which the equipment is fed intermittently or discontinuously. Addition of raw material and withdrawal of product do not occur simultaneously in a batch operation. After each batch operation, the equipmentis generally emptiedbefore afresh batchis started. (2) "Boiler" means any enclosed combustion device that extracts useful energy in the form ofsteam andis not an incinerator oraprocess heater. (3) "Btu" means Britishthermal unit. ( 4) "Car-seal" means a seal that is placed on a device that is used to change the position of a valve (e.g., from opened to closed) in such a way that the position ofthe valve cannotbe changed withoutbreaking the seal.3745-21-01 45

(5) "Combustion device" means an individual unit of equipment, such as an incinerator, flare, boiler, or process heater, used for combustion of a vent streamdischarged from the process vent. (6) "Compliancetest" means the collection ofdataresulting from the execution ofa testmethod usedto demonstrate compliance with an emissionlimit orcontrol requirementbased on the average ofthree runs. (7) "Continuous record" means documentation, either in hard copy or computer readable form, ofdata values measured at least once every fifteen minutes andrecorded as follows: (a) Each measured value; or (b) Block average values for fifteen-minute or shorterperiods calculated from all measured data values during each period or at least one measured data value per minute if measured more frequently than once per minute; or (c) Values under an alternative recordkeeping that is implemented in accordance with paragraph (H)(8) of rule 3745-21-13 of the Administrative Code. (8) "Continuous recorder" means a data recording device that either records an instantaneous data value at least once every fifteen minutes or records fifteen-minute ormore frequent block average values.

·(9) "Control device" means any combustion device orrecapture device. A recovery device is not considereda control device. (I0) "Distillation operation" means an operation separating one or more feed stream(s) into two ormore exit stream(s), each exit streamhaving component concentrations different from those in the feed stream(s). The separation is achieved by the redistribution of the components between the liquid and vapor-phase as they approach equilibrium withinthe distillationunit. (11) "Distillation unit" means a device or vessel in which distillation operations occur, including all associated internals (such as trays or packing) and accessories (such as reboiler, condenser, vacuum pump, steamjet, etc.), plus any associatedrecovery system.3745-21-01 46

(12) "Engineering assessment" means best estimate of a vent stream parameter (e.g., flow rate, VOC concentration, VOC emission rate, net heating .value, etc.) thatincludes, butis notlimited to, thefollowing: (a) Previous test results provided the tests are representative of current operatingpractices at the processunit. (b) Bench-scale or pilot-scale test data representative of the process under representative operating conditions. (c) Maximum .flow rate, VOC emission rate limit, VOC concentration limit, or net heating value limit specified or implied within a permit applicable to theprocess vent. (d) Design analysis based on accepted chemical engineering principles, measurable process parameters, or physical or chemical laws or properties. Examples ofanalytical methods include, but are not limited to: (i) Use ofmaterial balances based on process stoichiometry to estimate maximumVOC concentrations. (ii) Estimation of maximum flow rate based on physical equipment design such aspump orblowercapacities. (iii) Estimation ofVOC concentrationsbased on saturation conditions. (iv) Estimation ofmaximum expected net heating value based on the vent stream concentration of each organic compound or, alternatively, as ifall organic compounds in the vent stream were the organic compound with the highestheatingvalue. (13) "Flame zone" means the portion ofthe combustion chamber in a boiler or processheateroccupiedbytheflame envelope. (14) "Flow indicator" means a device thatindicates whether gas flow is presentin a vent stream. (15) "Fuel gas system" means the off-site and on-site piping and flow and pressure control systemthat gathers gaseous stream(s) generatedby on-site operations,3745-21-01 47

may blend them with other sources ofgas, and transports the gaseous stream for use as fuel gas in combustion devices or in-process combustion equipment such as furnaces and gas turbines either singly orin combination. (16) "Group 1 process vent" means a process vent for which a control device is required due to the TRE index value being less than or equal to 1.0. Also, monitoring ofthe control device is required, except when the control device is a boiler or process heater specified under paragraph (F)(l)(b) or (F)(l)(c) ofrule 3745-21-13 ofthe Administrative Code. (17) "Group 2A process vent" means a process vent from a recovery system for which monitoring ofthe recovery system is required due to the TRE index value being less than or equal to 4.0, but a control device is notrequired due to the TRE index valuebeing greater than 1.0. (18) "Group 2B process vent" means a process vent for which a control device and monitoring arenotrequireddue to any ofthe following: (a) the VOC concentrationis less than five hundredppmv; or (b) the flow rate is less than 0.30 scfm; or (c) the TRE index value is greater than 1.0 for a vent stream not from a recovery system; or (d) the TRE index value is greater than 4.0 for a vent stream from a recovery system. (19) "Halogenated vent stream" means a vent stream determined to have a mass emission rate ofhalogen atoms contained in organic compounds equal to or greaterthan 0.99 poundperhour. (20) "Halogens and hydrogen halides" means hydrogen chloride (HCl), chlorine**(~Q),** hydrogen bromide (HBr), bromine 

### (Br2-B!), and hydrogen fluoride (HF). (21) "Incinerator" means an enclosed combustion device that is used for destroying organic compounds. Auxiliary fuel may be used to heat waste gas to combustion temperatures. Any energy recovery section present is not physically formed into one manufactured or assembled unit with the combustion section; rather, the energy recovery section is a separate section following the combustion section and the two are joined by ducts or3745-21-01 48

connections carrying flue gas. The above energy recovery section limitation does not apply to an energy recovery section used solely to preheat the incoming vent streamorcombustionair. (22) "Monitoring device" means the total equipmentused to measure and record (if applicable)processparameters. (23) "Nonhalogenated vent stream" means a vent stream that is not a halogenated vent stream. (24) "Organic monitoring device" means a device usedto indicatethe concentration level oforganic compounds based on a detection principle such as infrared, photoionization, orthermal conductivity. (25) "Permit" means a permit issuedby the directorpursuantto Chapter 3745-31 or 3 7 45-77 oftheAdministrative Code. (26) "Ppmv" means partspermillionbyvolume. (27) "Primary fuel" mean the fuel that provides the principal heat input to the device. To be considered primary, the fuel must be able to sustain operation withoutthe addition ofotherfuels. (28) "Process heater" means a device thattransfers heatliberatedbyburning fuel to fluids contained in tubes, including all fluids except water that is heated to produce steam. (29) "Process unit" means equipment assembled and connectedbypipes orducts to produce, as aproduct (by-product, co-product, intermediate, orfinal product), one or more SOCMI chemicals. A process unit can operate independently if supplied with sufficient feed or raw materials and sufficient product storage facilities. (30) "Process vent" means thepointofdischarge to the atmosphere (orthe point of entry into a control device, ifany) ofa gas stream from a distillation unit or reactor. Gas streams excludedfrom this definition are the following: (a) Areliefvalve discharge. (b) A leak from any device or equipment within a reactor or distillation unit (e.g., a leak from a pump, compressor, relief valve, or sampling3745-21-01 

### 49

system). (c) A gas streamgoingto a fuel gas system. (d) A gas stream exiting a control device used to comply with rule 3745-21-13 oftheAdministrative Code. (e) A gas stream transferred to other processes (on-site or off-site) for reaction or other use in another process (i.e., for chemical value as a product, isolated intermediate, by-product, or co-product, or for heat value). (f) A gas stream transferred for fuel value (i.e., net positive heating value), use, reuse, orfor sale for fuel value, use, orreuse. (g) A gas stream exiting an analyzer. (31) "Product" means any SOCMI chemical which is produced for sale as a final product as that chemical, or for use in the production ofother chemicals or compounds. By-products, co-products, and intermediates are consideredtobe products. (32) "Reactor" means a device orvessel in whichreactorprocesses occur, including the product separator, any associated vacuum pump or steamjet, and any associatedrecovery system. (33) "Reactor process" means a process in which one or more chemicals, or reactants other than air, are combined or decomposed in such a way that their molecular structures are altered and one ormore new organic compounds are formed. (34) "Recapturedevice" means an individual m1it ofequipmentcapable ofandused for recovering chemicals from a gas stream, butnotnormally orprimarily for use, reuse, or sale. For example, a recapture device may recover chemicals primarily for disposal or for airpollution control. Recapture devices include, but arenotlimitedto, absorbers, carbon adsorbers, and condensers. (35) "Recovery device" means an individual unit of equipment, such as an absorber, carbon adsorber, or condenser, capable ofand used for the purpose ofrecovering chemicals from a gas stream for fuel value (i.e., net positive heatingvalue), use, reuse, orfor sale for fuel value, use, orreuse.

### 3745-21-01 50

(36) "Recovery system" means an individual recovery device or series of such devices applied to the same vent stream. (37) "Reliefvalve" means a valve used only to release an unplanned, nomoutine discharge. A relief valve discharge results from an operator error, a malfunction such as apowerfailure orequipmentfailure, orotherunexpected cause that requires immediate venting ofgas from process equipmentin order to avoid safetyhazards orequipment damage. (38) "Run" means the net period of time during which an emission sample is collected ora testmethodis conducted. (39) "Scfm" means standard cubic feet perminute. ( 40) "Sensor" means a device that measures a physical quantity or the change in a physical quantity, such as temperature, pressure, flow rate, pH, or liquid level. (41) "Shutdown" means for purposes including, but not limited to, periodic maintenance, replacement ofequipment, orrepair, the cessation ofoperation ofa reactor, distillation unit, or equipment required or used to comply with rule 3745-21-13 ofthe Administrative Code. ( 42) "SOCMI chemical" means a chemical listed in "Control ofVolatile Organic Compound Emissions from Reactor Processes and Distillation Operations Processes in the Synthetic Organic Chemical Manufacturing Industry, Appendix A List of Synthetic Organic Chemical Manufacturing Industry Chemicals, Table A-1 List of Synthetic Organic Chemical Manufacturing Industry Chemicals" in the column titled reactor and distillation CTG, EPA-450/4-91-031. ( 43) "Specific gravity monitoring device" means a unit of equipment used to monitor specific gravity and having a minimum accuracy of+/- 0.02 specific gravityunits. ( 44) "Start-up" means the setting into operation ofa reactor, distillation unit, or equipment required orused to comply with this rule. Start-up includes initial start-up, operation solely for testing equipment, and transitional conditions due to changes inproduct. (45) "Steamjet ejector" means a steam nozzle that discharges a high-velocityjet

### 3745-21-01 51

across a suctionchamberthat is connectedto the equipmentto be evacuated. ( 46) "Subject to this rule" means the reactor or distillation unit has met the applicability criteria of paragraph (A)(l) of rule 3745-21-13 of the Administrative Code. (47) "Temperature monitoring device" means a unit ofequipment used to monitor temperature andhaving a minimum accuracy ofplus orminus one percent of the temperature being monitored expressed in degrees Celsius or plus or minus 0.5 degree Celsius, whichever is greater. (48) "Total organic compounds" or "TOC'' means those compounds measured according to theprocedures ofUSEPAmethod 18. ( 49) ::Total resource effectiveness index value" or "TRE index value" means a measure ofthe supplemental total resource requirement per unit reduction of VOC associated with a vent stream, based on vent stream flow rate, emission rate ofVOC, net heating value, and corrosion properties (whether or not the vent stream contains halogenated compounds) as determined using the equation in paragraph (E)(8)(a) of rule 3745-21-13 of the Administrative Code. The TRE index is a decision tool used to determine ifthe annual cost of controlling a given gas stream is reasonable when considering the emissionsreduction achieved. (50) "TRE determination test" means the collection of data resulting from the execution of test methods used to demonstrate process vent flow rate and concentration, that are used to determine the process vent flow rate, net heating value, emission rates ofTOC, VOC, and halogen atoms, each based on the average ofthree runs, for the determination ofthe TRE index value of aprocess vent. (51) "Vent stream" means the gas stream flowing through the process vent. (52) "Visible emission" means the observation ofan emission ofopacity or optical density above the threshold ofvision. (W) As used in rule 3745-21-14 ofthe Administrative Code: Except as otherwise provided in this paragraph, the definitions in rule 3745-15-01 of the Administrative Code and paragraph (B) of rule 3745-21-01 of the Administrative Code shall apply to rule 3745-21-14 ofthe Administrative Code (pertaining to "Control of Volatile Organic Compound Emissions from Batch Operations").3745-21-01 52



### (1) "Aggregate" means the summation ofall process vents containing VOC within aprocess. (2) 

### "Batch operation" means anoncontinuous operation in which adiscrete quantity or batch offeed is charged into a unit operation within a batch process train and processed at one time. Batch operation includes noncontinuous operations in which the equipment is fed intermittently or discontinuously. Addition of raw material and withdrawal of product do not occur simultaneously in a batch operation. After each batch operation, the equipmentis generally emptiedbefore afresh·batchis started. (3) 

### "Batch cycle" means a manufacturing event ofan intermediate or product from startto fmish in abatchprocess train. (4) 

### "Batch process train" means the collection ofequipment (e.g., reactors, filters, dryers, distillation coluruns, extractors, crystallizers, blend tanks, neutralizer tanks, digesters, surge tanks and product separators) configured to produce a specific product or intermediate by a batch operation. A batch process train terminates at the point of storage or product handling of the product or intermediate being produced in the batch process train. Irrespective ofthe product being produced, a batch process train which is independent ofother processes shall be considered a single batch process train for purposes this rule. (5) "Boiler" means any enclosed combustion device that extracts useful energy in the form ofsteam. (6) "Continuous recorder" means a data recording device that either records an instantaneous data value at least once every fifteen minutes or records fifteen-minute ormore frequent block average values. (7) "Control device" means any device or combination of devices designed to recover or destroy VOC vapors received from the process vents. A recovery device which is arequiredpart ofthe process, for example, butnot limitedto, condensers operatingunderreflux conditions, is not acontrol device. (8) "Emission event" shall be defined as a discrete period of venting that is associated with a unit operation. For example, a displacement of vapor resulting from the charging of a unit operation with VOC will result in a discrete emission event that will last through the duration ofthe charge and will have an average flow rate equal to the rate ofthe charge. The expulsion ofexpanded unit operation vapor space when the vessel is heated is also an

### 3745-21-01 53

emission event. Both ofthese examples ofemission events and others may occur in the same unit operation during the course ofthe batch cycle. Ifthe flow rate measurement for any discrete period ofventing is zero, then such event is not an emission event for purposes of rule 3745-21-14 of the Administrative Code. (9) "Flame zone" means the portion ofthe combustion chamberin aboiler occupied by the flame envelope. (1

### 0) "Incinerator" means any enclosed combustion device that is used for destroying organic compounds. Auxiliary fuel may be used to heat waste gas to combustion temperatures. Any energy recovery section present is not physically formed into one section; rather, the energy recovery system is a separate section following the combustion section and the two arejoinedby ducting orconnections that carry fuel gas. (11) "MmHg" means millimeters .ofmercury. (12) "Permit" means a permitissuedbythe director pursuantto Chapter 3745-31 or 3 7 45-77 ofthe Administrative Code. (13) "Ppmv" meansparts permillionbyvolume. (14) "Process vent" means a vent gas stream that is discharged from a unit operation or multiple unit operations within the same batchprocess train that are manifolded together into a common header. A process ventbegins at the inlet to the control device prior to mixing with vent gas streams from other process trains orunrelated operations, orin the absence ofa control device, at the point ofdischarge to the atmosphere. Not included in this defmition are exhaust streams from exhaust hood and building ventilation fans which are used to provide ventilation for workers and not to collect and discharge emissions from specific unit operations. Process vents exclude relief valve discharges, leaks from equipment, vents from storage tanks, vents from transferor loading operations, and vents from wastewater. (15) "Recovery device" means an individual unit of equipment, such as an absorber, carbon adsorber, or condenser, capable ofand used for the purpose ofrecovering chemicals for use, reuse, or sale. (16) "Recovery system" means an individual recovery device or series of such devices applied to the same vent stream.

### 3745-21-01 54

(17) "Standard industrial classification code" or "SIC code" means a series of four-digit codes devised by tbe office ofmanagement and budget (OMB) of the federal govermnent to classifY establishments according to tbe type of economic activityin which they are engaged. (18) "Scfm" means standard cubic feet perminute. (19) "Subject to this rule" means the facility has met the applicability criteria of paragraph (A)(1) ofrule 3745-21-14 ofthe Administrative Code, orthe batch process train is at a facility tbat has met the applicability criteria ofparagraph (A)(l) ofrule 3745-21-14 ofthe Administrative Code. (20) "Unit operation" means one ormore pieces ofprocess equipmentused to make a single change to the physical or chemical characteristics of one or more process streams. Equipment used for these purposes includes, but is not limited to, reactors, filters, dryers, distillation columns, extractors, crystallizers, blend tanks, neutralizer tanks, digesters, surge tanks, and product separators. (X) As usedinrule 3745-21-15 oftheAdministrative Code: Except as otherwise provided in this paragraph, tbe defmitions in rule 3745-15-01 of tbe Administrative Code and paragraph (B) of rule 3745-21-01 of tbe Administrative Code shall apply to rule 3745-21-15 oftbe Administrative Code (pertaining to "Control of Volatile Organic Compound Emissions from Wood FurnitureManufacturing Operations"). (1) "Adhesive" means any chemical substance that is applied for tbe purpose of bonding two surfaces together other tban by mechanical means. Products used on humans and animals, adhesive tape, contact paper, or any otber product with an adhesive incorporated onto or in an inert substrate shall not be considered adhesives. (2) "Aerosol adhesive" means an adhesive that is dispensed from a pressurized containeras a suspension offine solidorliquidparticles in gas. (3) "As applied" means the VOC and solids content oftbe coating tbat is actually used for coating the substrate. It

### includes the contribution ofmaterials used for in-house dilution oftbe coating. ( 4) "Basecoat" means a coat ofcolored material, usually opaque, that is applied before graining inks, glazing coats, or other opaque finishing materials, and is

### 3745-21-01 55

usuallytopcoated for protection. (5) "Capture device" means a hood, enclosed room, floor sweep, or other means of collecting solvent emissions or other pollutants into a duct so that the pollutant can be directed to a control device such as an incinerator or carbon adsorber. (6) "Capture efficiency" means the fraction ofall organic vapors generated by a process thatare directed to acontrol device. (7) "Capture system" means one or more capture devices intended to collect emissions generatedby a finishing operation in the use offinishing materials, both at the point of application and at subsequent points where emissions from the finishing materials occur, such as flashoff, drying, or curing. Multiple capture devices that collect emissions generated by a finishing operationare considered a single capture system. (8) "Car-seal" means a seal that is placed on a device that is used to change the position of a valve (e.g., from opened to closed) in such a way that the

. position ofthe valve cannotbe changedwithoutbreakingthe seal. (9) "Certifiedproduct data sheet" or "CPDS

## "t means documentation furnished by a coating supplier or an outside laboratory that provides the VOC content in percentbyweight, the solids contentinpercentbyweight, other contents that may be of interest in per cent by weight, and the density of a coating (finishing material or strippable stray booth material) or solvent, based on formulation data or measurement methods. For data based on a measurement method, the measurement method should be identified within the CPDS. The purpose of the CPDS is to assist the facility in demonstrating compliance with the emission limitations presented in paragraphs (D) and (E) of rule 3745-21-15 ofthe Administrative Code. Therefore, the VOC content should represent the maximum VOC emission potential ofthe coating or solvent. A CPDS includes, but is not limited to, technical data sheets, material specification sheets, material safety data sheets, and laboratory test reports pertaining to a coating or solvent. (10) "Cleaning operations" means operations in which organic solvent is used to remove coating materials from equipment used in wood furniture manufacturing operations. (11) "Coating" means a protective, decorative, or functional film applied in a thin layer to a surface. Such materials include, but are not limited to, paints, topcoats, varnishes, sealers, stains, washcoats, basecoats, enamels, inks, and

### 3745-21-01 56



### temporary protective coatings. Aerosol spray paints used for touch-up and repair are not considered coatings under rule ·3745-21-15 of the Administrative Code. (12) "Coating operation" means those activities in which a coating is applied to a substrate and is subsequently air-dried, cured in an oven, or cured by radiation. (13) "Compliant coating" means a finishing material or strippable spray booth material that meets the VOC content limits specified in paragraphs (D) and (E) ofrule 3745-21-15 oftheAdministrative Code. (14) "Continuous coater" means a finishing system that continuously applies finishing materials onto furniture parts moving along a conveyor. Finishing materials that are not transferred to the part are recycled to a reservoir. Several types ofapplication methods can be used with a continuous coater including spraying, curtain coating, roll coating, dip coating, and flow coating. (15) "Continuous compliance" means that the affected source is meeting the emission limitations and other requirements of the rule at all times and is fulfilling all monitoring and recordkeeping provisions ofthe rule in order to demonstrate compliance. (16) "Continuous recorder" means a data recording device that either records an instantaneous data value at least once every fifteen minutes or records fifteen-minute ormore frequent block averagevalues. (17) "Control device" means any equipment that reduces the quantity of an air pollutant that is emitted to the air. The device may destroy or secure the pollutant for subsequent recovery and includes, but is not limited to, thermal oxidizers, catalytic oxidizers, regenerative carbon adsorbers, and concentrators. (18) "Control device efficiency" means the ratio of the pollutant released by a control device andthe pollutantintroducedto the control device. (19) "Conventional air spray" means a spray coating method in whichthe coating is atomized by mixing it with compressed air and applied at an air pressure greater than ten pounds per square inch (gauge) at the point ofatomization. Airless and air assisted airless spray technologies are not conventional air spray because the coating is not atomized by mixing it with compressed air.3745-21-01 57

Electrostatic spray technology is also not considered conventional air spray because an electrostatic charge is employed to attract the coating to the workpiece. (20) "Day" means a period oftwenty-four consecutive hours beginning at midnight local time, or beginning at a time consistent with a facility's operating schedule. (21) "Dip coater" means a finishing operation that applies fmishing materials by means ofdip coating onto furniture parts. (22) "Emission" means the release or discharge, whether directly or indirectly, of VOC into the ambient air. (23) "Enamel" means a coat ofcoloredmaterial, usually opaque, that is applied as a protective topcoat over a basecoat, primer, orpreviously applied enamel coat. In some cases, another finishing material maybe applied as a topcoatoverthe enamel. Under rule 3745-21-15 ofthe Administrative Code, an enamel is a topcoat. (24) "Finishingmaterial" means a coatingused inthe wood furniture manufacturing industry. Such materials include, but are not limited to, stains, basecoats, washcoats, enamels, sealers, and topcoats. Under rule 3745-21-15 of the Administrative Code, adhesives andnonpermanent final finish materials shall notbeconsideredfinishing materials. (25) "Finishing operation" means those operations in which a finishing material is applied to a substrate and is subsequently air-dried, cured in an oven, or cured byradiation. (26) "Flow indicator" means adevice that indicates whether gas flow is presentin a ventstream. (27) "Gluing operation" means those operations in which adhesives are used tojoin components, for example, to apply a laminate to a wood substrate or foam to fabric. (28) "Monitoring device" means the total equipment used to measure andrecord (if applicable) processparameters. (29) "Natural draft opening" means any opening in a room, building, or total enclosure that remains open during operation ofthe finishing operation and3745-21-01 58

fuat is not connected to a duct in which a fan is installed. The rate and direction offue natural draft across such an opening is a consequence ofthe difference in pressures on either side ofthe wall or barrier containing fue opening. (30) "Noncompliant coating" means a fmishing material or strippable spray boofu material that has a VOC content greater fuan the VOC content limit specified inparagraphs (D) and (E) ofrule 3745-21-15 offueAdministrative Code. (31) "Nonpermanent fmal fmish material" means a material such as a wax, polish, nonoxidizing oil, or similar substance that mustbe periodically reapplied to a surface over its lifetime to maintain or restore the reapplied material's intended effect. (32) "Operatingparameter value" means a minimum or maximum value established for a control device, capture system, orprocess parameterthat, ifachieved by itselfor in combination with one or more oilier operating parameter values, determines that an owner or operator has complied with an applicable emissionlimit. (33) "Organicmonitoring device" means a device usedto indicate the concentration level oforganic compounds based on a detection principle such as infrared, photoionization, orthermal conductivity. (34) "Overall control efficiency" means the efficiency ofa VOC emission control system , calculated as fue product ofthe capture system and control device efficiencies, expressed as apercentage. (35) "Permanenttotal enclosure" or "PTE" means apermanentlyinstalled enclosure that meets the criteria for a PTE in accordance with USEPA mefuod 204 specified withinparagraph (C)(3)(c) ofrule 3745-21-10 offueAdministrative Code, and that directs all the exhaust gases from the enclosure to a control device. (36) "Permit" means apermit issued bythe director pursuant to Chapter 3745-31 or 3745-77 oftheAdministrative Code. (37) "Responsible official" has the meaning given to it in rule 3745-77-01 ofthe Administrative Code. (38) "Sealer" means a finishing material used to seal the pores ofa wood substrate before additional coats of fmishing material are applied. Special purpose3745-21-01 59

finishing materials that are used in some finishing systems to optimize aesthetics are not sealers. (39) "Solids" means the nonvolatile portion ofthe coating that makes up the dry film. (40) "Solvent" means a liquid used in a coating to dissolve or disperse constituents and/or to adjust viscosity. Itevaporates during drying and does not become a part ofthe driedfilm. (41) "Stain" means any color coat having a solids content by weight ofno more than 8.0 per cent that is applied in single or multiple coats directly to the substrate. It includes, but is not limited to, nongrain raising stains, equalizer stains, prestains, sap stains, body stains, no-wipe stains, penetrating stains, andtoners. ( 42) "Strippable sprayboothmaterial" means a coatingthat: (a) is appliedto a sprayboothwall to provide aprotective film to receive over spray during finishing operations; (b) is subsequentlypeeled offanddisposed; and (c) reduces or eliminates the need to use VOC solvents to clean spray booth walls due to achievingthe othertwo provisions ofthis definition. ( 43) "Subject to this rule" means the facility has met the applicability criteria of paragraph (A) ofrule 3745-21-15 ofthe Administrative Code.· ( 44) "Substrate" means the surface onto which a coating is applied (or into which a coatingis impregnated). ( 45) "Temperature monitoring device" means a unit ofequipment used to monitor temperature and having a minimum accuracy ofplus orminus one per cent of the temperature being monitored expressed in degrees Celsius or plus or minus 0.5 degree Celsius, whichever is greater. ( 46) "Thi1111er" means a volatile liquid that is used to dilute coatings (to reduce viscosity, color strength, and solids, orto modify drying conditions). (47) "Topcoat" means the last film-building finishing material that is applied in a3745-21-01 60

fmishing system. Nonpermanentfinal fmishes are nottopcoats. (48) "Touch up and repair" means the application offinishing materials to cover minor fmishing imperfections. (49) "VOC emission control system "means the combination ofcapture and control devices usedto reduceVOC emissions to the atmosphere. (50) "VOC solvent" means a VOC liquid used for dissolving or dispersing constituents in a coating, adjusting the viscosity of a coating, or cleaning equipment. When used in a coating, the VOC solvent evaporates during drying and does notbecome apartofthe dried film. (51) "Washcoat" means a transparent special purpose finishirig material having a solids content by weight of 12.0 per cent by weight or less. Washcoats are applied over initial stains to protect, to control color, and to stiffen the wood fibers in orderto aid sanding. (52) "Washoffoperations" means those operations inwhich VOC solvent is used to remove coatingfrom wood furniture ora woodfurniture component. (53) "Wood furniture" means any product made ofwood, a wood product such as rattan orwicker, or an engineered wood product such as particleboard that is manufactured under any of the following standard industrial classification (SIC) codes : 2434, 2511, 2512, 2517, 2519, 2521, 2531, 2541, 2599, or 5712. (54) "Wood furniture component" means anypartthatis used inthe manufacture of wood furniture. Examples include, but are not limited to, drawer sides, cabinet doors, seat cushions, and laminated tops. However, foam seat cushions manufactured and fabricated at a facility that does not engage in any other wood furniture or wood furniture component manufacturing operation are excludedfrom this defmition. (55) "Wood furniture manufacturing operations" means the fmishing, gluing, cleaning, and washoff operations associated with the production of wood furniture orwoodfurniture components. (Y) As usedinrule 3745-21-16 ofthe Administrative Code: Except as otherwise provided in this paragraph, the definitions in rule 3745-15-01 of the Administrative Code and paragraph (B) of rule 3745-21-01 of the3745-21-01 61

Administrative Code shall apply to rule 3745-21-16 of the Administrative Code (pertaining to "Control ofVolatile Organic Compound Emissions from Industrial Wastewater"). (1) "Affected industrial category" means any ofthe following industrial categories: (a) Organic chemicals, plastics, and synthetic fibers manufacturing industry under standard industrial classification (SIC) codes 2821, 2823, 2824, 2865, and2869. (b) Pesticidesmanufacturing industryunder SIC code2879. (c) Pharmaceutical manufacturing industry under SIC codes 2833, 2834, and 2836. (d) Hazardous waste treatment, storage, and disposal facilities industry under SIC codes 4952, 4953, and4959. (2) "Affected residual" means a residual that is removed from an affected VOC wastewater stream. (3) "AffectedVOC" meansVOCwith a Henry'sLaw Constantgreaterthan orequal to 1.8x10·6 atrn-m3/mole (0.1 y/x) attwenty-five degrees Celsius. (4) "Affected VOC wastewater stream" means a process wastewater stream from a process unit at an affected industrial category with either an annual average concentration ofaffected VOC greaterthan orequal to tenthousandparts per million by weight (ppmw) or an annual average concentration of affected VOC greater than orequalto one thousandppmw and an annual average flow rate greater than or equal to 10.0 liters per minute (2.64 gallons per minute), as determined in accordance with paragraph (I) of rule 3745-21-16 of the Administrative Code (relating to "Determination of Wastewater Characteristics"). The following are excludedfrom this definition: (a) Maintenance wastewaters; (b) Stormwaterfrom segregated sewers; (c) Water from fire-fighting and deluge systems, including testing of such systems;

### 3745-21-01 62

(d) Spills; (e) Waterfrom safety showers; (f) 

### Samples ofa size not greater than reasonably necessary for the method of analysis that is used; (g) Equipmentleaks; (h) Wastewater drips from procedures such as disconnecting hoses after cleaning lines; and (i) Noncontact cooling water. (5) "Annual average concentration" means the flow-weighted annual average concentration, as determined according to the procedures specified 40 CFR 60.782(b). (6) "Annual average flow rate" means the annual average flow rate, as determined according to the procedures specified in paragraph (I) 

### ofrule 3745-21-16 of the Administrative Code. (7) "Closed biological treatment process" means a tank or surface impoundment where biological treatment occurs and VOC emissions from the treatment process are routed eitherto a control device·by means ofa closed vent system or to a fuel gas system by means of hard-piping. The tank or surface impoundment has a fixed roof, as defined in this rule, or a floating flexible membrane coverthatmeets the requirements specified in paragraph (I) ofrule 3745-21-16 ofthe Administrative Code. (8) "Closed-vent system" means a system that is not open to the atmosphere and is composed of hard-piping, ductwork, connections, and, if necessary, flow inducing devices that transport gas or vapor from an emission point to a control device. (9) "Combustion device" means an individual unit ofequipment, such as a flare, incinerator, process heater, or boiler, used for the combustion of volatile organic compound emissions. (10) "Continuous seal" means a seal that forms a continuous closure that

### 3745-21-01 63



### completely covers the space between the wall ofthe storage vessel and the edge of the floating roof. A continuous seal may be a vapor-mounted, liquid-mounted, or metallic shoe seal. A continuous seal may be constructed offastened segments so as to form a continuous seal. (11) "Continuously monitor and record" means to measure data values of a parameter at least once every fifteen minutes and to record either each measured data value or block average values for a fifteen-minute or shorter time period. Ablock average value is the average ofall measured data values during the time period; or ifdata values are measured more frequently than once per minute, the average ofmeasured data values taken at least once per minute during the timeperiod. (12) "Control device means" any combustion device, recovery device for vapor vents, or recapture device. Such equipment includes, but is not limited to, absorbers, carbon adsorbers, condensers, incinerators, flares, boilers, and process heaters. For a steam stripper, aprimary condenser is not considered a control device. (13) "Cover" means a device or system which is placed on or over a waste managementunit containing wastewater orresiduals so that the entire surface area is enclosed to minimize air VOC emissions. A cover may have openings necessary for operation, inspection, and maintenance of the waste management unit such as access hatches, sampling ports, and gauge wells provided that each opening is closed when not in use. Examples ofcovers include a fixed roof installed on a wastewater tank, a lid installed on a container, and an air-supported enclosure installed over a waste management unit. (14) "Ductwork" means a conveyance system such as those commonly used for heating and ventilation systems. It

### is often made ofsheet metal and often has sections connectedby screws or crimping. Hard-piping is notductwork. (15) "Enhanced biological treatment process" means an aerated, thoroughly mixed treatment unit(s) that contains biomass suspended in water followed by a clarifier that removes biomass from the treated water and recycles recovered biomass to the aeration unit. The mixed liquor volatile suspended solids (biomass) is greater than one kilogram per cubic meter throughout each aeration unit. The biomass is suspended and aerated in the water of the aeration unit(s) by either submerged air flow or mechanical agitation. A thoroughly mixed treatment unit is a unit that is designed and operated to approach or achieve uniform biomass distribution and organic compound concentration throughout the aeration unit by quickly dispersing the recycled biomass andthe wastewater entering the unit.3745-21-01 64

(16) "External floating roof' means a pontoon-type ordouble-deck-type cover that rests on the liquid surface in a storage vessel or waste management unit with no fixed roof. (17) "Fixed roof' means a cover that is mounted on a waste management unit or storagevessel in a stationarymannerandthatdoes notmove with fluctuations inliquidlevel. (18) "Floating roof' means a cover consisting of a double deck, pontoon single deck, internal floating cover or covered floating roof, which rests upon and is supported by the liquid being contained, and is equipped with a closure seal or seals to close the spacebetweentheroofedge andwastemanagementunit. (19) "Fbio" means site-specific fraction ofVOCbiodegraded, unitless. (20) "Fe" means fraction emitted value, unitless. (21) "Fm" means compound-specificfraction measured factor, unitless. (22) "Fr" means fraction removedvalue for VOC, unitless. (23) "Fuel gas system" means the off-site and on-sitepiping and control systemthat gathers gaseous stream(s) generated by on-site operations, may blend them with other sources ofgas, and transports the gaseous stream for use as fuel gas in combustion devices or in in-process combustion equipment such as furnaces and gas turbines, eithersingly orincombination. (24) "Hard-piping" means pipe or tubing that is manufactured and properly installed using good engineering judgment and standards, such as ANSI B31-3. (25) "Incinerator" means an enclosed combustion device that is used for destroying organic compounds. Auxiliary fuel may be used to heat waste gas to combustion temperatures. Any energy recovery section present is not physically formed into one manufactured or assembled unit with the combustion section; rather, the energy recovery section is a separate section following the combustion section and the two are joined by ducts or connections carrying flue gas. The above energy recovery section limitation does not apply to an energy recovery section used solely to preheat the incoming vent stream orcombustion air.

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(26) "Individual drain system" means the stationary system used to convey wastewater streams or residuals to a waste management unit or to discharge or disposal. The term includes hard-piping, all process drains and junction boxes, together with their associated sewer lines and otherjunction boxes, manholes, sumps, and lift stations, conveying wastewater streams or residuals. A segregated storm water sewer system, which is a drain and collection system designed and operated for the sole purpose of collecting rainfall-runoffat a facility, and which is segregated from all other individual drain systems, is excludedfrom this defmition. (27) "Internal floating roof" means a cover that rests or floats on the liquid surface (but not necessarily in complete contact with it) inside a waste management unitthathas a fixed roof. (28) "Junction box" means a manhole or a lift station, or access point to a wastewater sewerline. (29) "Liquid-mounted seal" means a foam or liquid-filled seal mounted in contact with the liquid between the wall ofthe storage vessel or waste management unit and the floating roof. The seal is mounted continuously around the circumference ofthe vessel orunit. (30) "Maintenance wastewater" means wastewater generated by the draining of process fluid from components in the process unit into an individual drain systempriorto or during maintenance activities. Maintenance wastewater can be generated duringplanned andunplanned shutdowns and during periods not associatedwith a shutdown. Any generation ofwastewaterthat is routine oris generated by designed manufacturing processes is not maintenance wastewater. Examples of activities that can generate maintenance wastewaters include descaling heat exchanger tubing bundles, cleaning of distillation column traps, draining oflow legs and high pointbleeds, draining of pumps into an individual drain system and draining of portions of the process unit for repair. (31) "Maximum true vaporpressure" means the equilibriumpartial pressure exerted by the organics in the stored or transferred liquid at the temperature equal to the highest calendar-month average of the liquid storage or transfer temperature for liquids stored or transferred above or below the ambient temperature or at the local maximum monthly average temperature as reported by the national weather service for liquids stored ortransferred atthe ambient temperature, as determined:

### 3745-21-01 66

(a) In accordance with methods described in American Petroleum Institute Bulletin 2517, "Evaporation Loss FromExternal Floating RoofTanks;" or (b) As obtainedfrom standardreference texts; or (c) As determinedbyASTM D2879-97; or (d) Any othermethod approved bythe director. (32) "Mechanical shoe seal" means metal sheets that are held vertically against the wall ofthe storage vessel by springs, weighted levers, or other mechanisms and connected to the floating roofbybraces or othermeans. A flexible coated fabric (envelope) spans the annular space between the metal sheet and the floating roof. (33) "Oil-water separator" or "organic-water separator" means awaste management unit, used to separate oil or organics from water. An oil-water or organic-water separator consists ofnot only the separation unit but also the forebay and other separator basins, skimmers, weirs, grit chambers, sludge hoppers, and bar screens that are located directly after the individual drain system and prior to additional treatment units such as an air flotation unit, clarifier, or biological treatment unit. Examples of an oil-water or organic-water separator include, but are not limited to, an American Petroleum Institute separator, parallel-plate interceptor, and corrugated-plate interceptorwiththe associated ancillary equipment. (34) "Openbiological treatment process" means abiological treatment process that is nota closedbiological treatmentprocess as defined in this rule. (35) "Plant" means the same as facility. (36) "Point of generation" means the location where process wastewater exits a process unit. (37) "Point ofdetermination" means each point where process wastewater exits a process unit. (38) "Pressure relief valve" means a valve used only to release an unplanned, non-routine discharge. A reliefvalve discharge can result from an operator error, a malfunction such as a power failure or equipment failure, or other

### 3745-21-01 67

unexpected cause that requires immediate venting of gas from process equipmentin orderto avoid safetyhazards or equipment damage. (39) "Process drain" means any opening (including a covered or controlled opening) that is installed or used to receive or convey wastewater into the wastewater system. ( 40) "Process unit" means the smallest set ofprocess equipment that can operate independently and includes all operations necessary to achieve its process objective. ( 41) "Process wastewater" means wastewater which, during manufacturing or processing, comes into direct contact with or results from the production or use ofany raw material, intermediate product, finished product, by-product, or waste product. Examples are product tank drawdown or feed tank drawdown; water formed during a chemical reaction or used as a reactant; water used to wash impurities from organic products orreactants; water used to cooI or quench organic vapor streams through direct contact; and condensed steam from jet ejector systems pulling vacuum on vessels containing organics. ( 42) "RCRA" means the Resource Conservation andRecovery Act. ( 43) "Recapture device" means an individual unit ofequipmentcapable ofand used for the purpose ofrecovering chemicals, but not normally for use, reuse, or sale. For example, a recapture device may recover chemicals primarily for disposal. Recapture devices include, but are not limited to, absorbers, carbon adsorbers, and condensers. ( 44) "Recovery device" means an individual unit of equipment capable of and normally used for the purpose ofrecovering chemicals for fuel value (i.e., net positive heating value), use, reuse or for sale for fuel value, use, or reuse. Examples of equipment that may be recovery devices include absorbers, carbon adsorbers, condensers, oil-water separators or organic-water separators, or organic removal devices such as decanters, strippers, or thin-film evaporation units. For purposes ofthe monitoring, recordkeeping, and reporting requirements ofthis subpart, recapture devices are considered recovery devices. ( 45) "Residual" means any liquid or solidmaterial containing VOC that is removed from a wastewater stream by a waste management unit or treatment process that does not destroy organic compounds (nondestructive unit). Examples of residuals from nondestructive wastewater management units are: the organic3745-21-01 

### 68

layer and bottom residue removed by a decanter or organic-water separator and the overheads from a steam stripperorairstripper. Examples ofmaterials which are not residuals are: silt; mud; leaves; bottoms from a steam stripper or air stripper; and sludges, ash, or other materials removed from wastewater being treated by destructive devices such as biological treatment units and incinerators. ( 46) "Sewer line" means a lateral, trunk line, branch line, or other conduit including,butnot limitedto, grates, trenches, etc., used to convey wastewater streams orresiduals to adownstream waste managementunit. (47) "Single-seal system" means a floating roofhaving one continuous seal that completely covers the space between the wall ofthe storage vessel and the edge ofthe floating roof. This seal may be a vapor-mounted, liquid-mounted, ormetallic shoe seal. (48) "Steamjetejector" means a steam nozzle which discharges a high-velocityjet across a suctionchamberthat is connectedto the equipmentto beevacuated. ( 49) "Steam stripper" means a column (including associated stripper feed tanks, condensers, orheat exchangers) usedto remove compounds from wastewater. (50) "Surface impoundment" means a waste management unit which is a natural topographic depression, manmade excavation, ordiked area formed primarily of earthen materials (although it may be lined with manmade materials), which is designed to hold an accumulation of liquid wastes or waste containing free liquids. A surface impoundment is used for the purpose of treating, storing, or disposing of wastewater or residuals, and is not an injection well. Examples ofsurface impoundments are equalization, settling, and aerationpits, ponds, and lagoons. (51) "Tankdrawdown" means any material ormixture ofmaterials discharged from a product tank, feed tank, or intermediate tank for the purpose ofremoving waterorothercontaminants from thetank. (52) "Temperature monitoring device" means a unit ofequipment used to monitor temperature and having a minimum accuracy of (a) plus or minus one per cent ofthe temperature being monitored expressed in degrees Celsius or (b) plus or minus 0.5 degree Celsius, whichever number is greater (i.e., has the highestabsolute value). (53) "Treatment process" means a specific technique that removes or destroys the

### 3745-21-01 

### 69

organics in a wastewater or residual stream such as a steam stripping unit (steam stripper), thin-film evaporation unit, waste incinerator, biological treatment unit, or any other process applied to wastewater streams or residuals to comply with paragraph (D)(8) or (E) ofrule 3745-21-16 ofthe Administrative Code. Most treatment processes are conducted in tanks. Treatmentprocesses are a subset ofwaste managementunits. (54) "Vapor-mounted seal" means a continuous seal that completely covers the annular space between the wall ofthe storage vessel or waste management unitandthe edge ofthe floating roofandis mounted suchthat there is avapor space betweenthe stored liquid and thebottom ofthe seaL (55) "Waste managementunit" means the equipment, structure(s), ordevice(s) used to convey, store, treat, or dispose of wastewater streams or residuals. Examples of waste management units include: wastewater tanks, surface impoundments, individual drain systems, andbiological wastewatertreatment units. Examples ofequipment that may be waste management units include containers, air flotation units, oil-water separators or organic-water separators, or organic removal devices such as decanters, strippers, or thin-film evaporation units. Ifsuch equipment is used for recovery then it is part ofaprocess unit and is not awaste managementunit. (56) "Wastewater stream" means a streamthat containsprocess wastewater. (57) "Wastewatertank" means a stationary waste management unit thatis designed to contain an accumulation of wastewater or residuals and is constructed primarily ofnon-earthen materials (e.g., wood, concrete, steel, plastic) which provide structural support. Wastewater tanks used for flow equalization are included in this definition. (58) "Water seal controls" means a seal pot, p-leg trap, or other type oftrap filled with water (e.g., flooded sewers that maintain water levels adequate to prevent air flow through the system) that creates a water barrier between the water level ofthe seal andthe atmosphere. The water level ofthe seal mustbe maintained in the vertical leg ofa drain in orderto beconsidered awater seaL (59) "Wet weather retention basin" means an impoundment or tank that is used to store rainfall runoff that would exceed the capacity of the wastewater treatment system until it can be returned to the wastewater treatment system or, if the water meets the applicable discharge limits, discharged without treatment. These units may also be used to store wastewater during periods when the wastewater treatment system is shut down for maintenance or emergencies.

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(Z) Asused inrule 3745-21-17 ofthe Administrative Code: Except as otherwise provided in this paragraph, the definitions in rule 3 745-15-01 of the Administrative Code and paragraph (B) of rule 3745-21-01 of the Administrative Code shall apply to rule 3745-21-17 of the Administrative Code (pertaining to portablefuel containers). (1) 

### "Fuel" means all gasoline, gasoline-alcohol mixtures orblends, diesel, kerosene orpetroleum derivatives, having atrue vaporpressure within the range of 1.5 to eleven pounds per square in absolute (psia) (10.3 to 75.6) for use in internal combustion engines or aircraft. (2) "Manufacturer" means any person who imports, manufactures, assembles, packages, repackages, or re-labels a portable fuel container or spout or both portable fuel containerand spout. · (3) "Nominal capacity" means the volume indicated by the manufacturer that represents the maximumrecommended filling level. (4) "Outboard engine" means a spark-ignition marine engine that, when properly mounted on a marine water-craft in the position to operate, houses the engine anddriveunit external to the hull ofthe marine water-craft. (5) "Person" means any individual, public or private corporation, political subdivision, government agency, departruent or bureau of the State, municipality, industry, co-partnership, association, finn, estate or any legal entity whatsoever. (6) "Portable fuel container" means any container orvessel with a nominal capacity of ten gallons or less intended for reuse that is designed, or used, sold, advertised or offered for sale primarily for receiving, transporting, storing, and dispensing fuel or kerosene. Portable fuel containers do not include containers permanently embossed, or affixed with a permanent durable label with wording indicating such containers are solely intended for use with non-fuel ornon-keroseneproducts. (7) "Spout" means any device that can be firmly attached to a portable fuel container for conducting pouring or fueling through which the contents ofa portable fuel containercanbe dispensed. (8) "Target fuel tank" means any receptacle that receives fuel from a portable fuel container.

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(AA) As used inrule 3745-21-19 ofthe Administrative Code: (1) "Ablative coating" means a coating that chars when exposed to open flame or extreme temperatures, as would occur during the failure ofan engine casing or during aerodynamic heating. The ablative char surface serves as an insulative barrier, protecting adjacent components from the heat or open flame. (2) "Adhesion promoter" means a very thin coating applied to a substrate to promote wetting and form a chemical bond with the subsequently applied material. (3) "Adhesive bonding primer" means a primer applied in a thin film to aerospace components for the purpose ofcorrosion inhibition and increased adhesive bond strength by attachment. There are two categories ofadhesive bonding primers: primers with a design cure at two hundred fifty degrees Fahrenheit or below and primers with a design cure above two hundred fifty degrees Fahrenheit. ( 4) "Adhesiveprimer" means acoating that: (a) inhibits corrosion and serves as a primer applied to bare metal surfaces or priorto adhesive application; or (b) Is applied to surfaces that can be expected to contain fuel, however, fuel tankcoatings are excluded from this category. (5) "Aerosol coating" means a coating expelled from a handheld, pressurized, non-refillable container in a finely divided spray when a valve on the containeris depressed. (6) "Aerospace manufacturing or rework facility" means any facility that produces, reworks, or repairs in any amount any commercial, civil, or military aerospace vehicle or component. (7) "Aerospace vehicle or component" means any fabricated part, processed part, assembly of parts, or completed unit, with the exception of electronic components, ofany aircraft including butnot limitedto airplanes, helicopters, missiles, rockets, and space vehicles. (8) "Aircraft fluid systems" means those systems that handle hydraulic fluids, fuel,3745-21-01 72

cooling fluids, oroils. (9) "Aircraft transparency" means the aircraft windshield, canopy, passenger windows, lenses and other components which are constructed oftransparent materials. (10) "Antichafe coating" means a coating applied to areas ofmoving aerospace components thatmayrub during normal operations orinstallation. (11) "Antique aerospace vehicle or component" means an aircraft or component thereofthat was built at least thirty years ago. An antique aerospace vehicle would not routinely be in commercial or military service in the capacity for whichitwas designed. (12) "Aqueous cleaning solvent" means a solvent in which water is at least eighty percent of the solvent as applied. Detergents, surfactants, and bioenzyme mixtures and nutrients may be combined with the water along with a variety of additives, such as organic solvents (e.g., high boiling point alcohols), builders, saponifiers, inhibitors, emulsifiers, pH buffers, and antifoaming agents. Aqueous solutions must have a flash point greater than ninety-three degrees Celsius (two hundred degrees Fahrenheit) (as reported by the manufacturer), andthe solutionmustmiscible with water. (13) "Bearing coating" means a coating applied to an antifrictionbearing, a bearing housing, or the area adjacent to such a bearing in order to facilitate bearing function orto protectbase material from excessive wear. A material shall not be classified as a bearing coating if it can also be classified as a dry lubricative material or a solid film lubricant. (14) "Bonding maskant" means a temporary coating used to protect selected areas ofaerospace parts from strongacid oralkaline solutions duringprocessingfor bonding. (15) "Caulking and smoothing compounds" means semi-solid materials which are applied byhand application methods and are usedto aerodynamically smooth exterior vehicle surfaces or fill cavities such as bolt hole accesses. A material shall notbe classified as a caulking and smoothing compoundifit can also be classified as a sealant. (16) "Chemical agent-resistant coating" or "CARC" means an exterior topcoat designed to withstand exposure to chemical warfare agents or the decontaminantsused on these agents.**3745~1~1** 

### TI

(17) "Chemical milling maskant" means a coating that is applied directly to aluminum components to protect surface areas when chemical milling the component with a Type I or Type II etchant. Type I chemical milling maskants are used with a Type I etchant and Type II chemical milling maskants are used with a Type II etchant. This definition does not include bonding maskants, critical use, line sealer maskants, and seal coat maskants. Additionally, maskants that must be used with a combination ofType I or II etchants and any ofthe above types ofmaskants (i.e., bonding, critical use and line sealer, and seal coat) are also exempt from this subpart. (See also Type I andType II etchant definitions.) (18) "Cleaning operation" means collectively spray gun, hand wipe, and flush cleaning operations. (19) "Cleaning solvent" means a liquid material used for hand wipe, spray gun, or flush cleaning. This definition does not include solutions that contain VOC at concentrations less than 0.1 per cent by weight for carcinogens and less than 1.0 per cent by weight for non-carcinogens, as determined from manufacturer's representations. (20) "Clear coating" means a transparent coating usually applied over a colored opaque coating, metallic substrate, or placard to give improved gloss and protection to the color coat. A clearcoat refers to any transparent coating withoutregardto substrate. (21) "Coating" means a material that is applied to the surface of an aerospace vehicle or component to form a decorative or functional solid film, or the solid film itself. (22) "Coating line" means an operation consisting of a series of one or more coating applicators and any associated flash-offareas, drying areas and ovens wherein a coating is applied, dried, and/or cured. It 

### is not necessary for an operation to have an oven, or flash-off area, or drying area in order to be includedwithinthis definition. (23) "Coating operation" means the use ofa spraybooth, tank, or other enclosure or any area, such as ahangar, for the application ofasingle type ofcoating (e.g., primer). The use ofthe same spray booth, tank, or other enclosure or area for the application ofanother type ofcoating (e.g., topcoat) constitutes a separate coating operation for which compliance determinations are performed separately.3745-21-01 74

(24) "Commercial exterior aerodynamic structure primer" means a primer used on aerodynamic components and structures thatprotrude from the fuselage, such as wings and attached components, control surfaces, horizontal stabilizers, vertical fins, wing-to-body fairs, antennae, and landing gearand doors, for the purpose ofextended corrosionprotection and enhanced adhesion. (25) "Commercial interior adhesive" means materials used in the bonding of passenger cabin interior components. These components must meet the FAA fire worthiness requirements. (26) "Compatible epoxy primer" means a primer that is compatible with the filled elastomeric coating and is epoxy based. This compatible substrate primer is an epoxy-polyamideprimerused to promote adhesion ofelastomeric coatings such as impact-resistant coatings. (27) "Compatible substrate primer" means a primer that is either a compatible epoxyprimer or an adhesiveprimer. (28) "Confined space" means a space that: (a) Is large enough and so configuredthat an employee can bodily enter and perform assigned work; (b) Has limited orrestricted means for entry or exit (for example, fuel tanks, fuel vessels, andother spaces thathave limited means ofentry); and (c) Is not suitable for continuous employee occupancy. (29) "Corrosion prevention compound" means a coating that provides corrosion protection by displacing water and penetrating mating surfaces, forming a protective barrier between the metal surface and moisture. Coatings containing oils orwaxes are excludedfrom this category. (30) "Critical use and line sealermaskant" means a temporary coating, not covered under other maskant categories, used to protect selected areas ofaerospace parts from strong acid or alkaline solutions such as those used in anodizing, plating, chemical milling and processing of magnesium, titanium, or high strength steel, high precision aluminum chemical milling ofdeep cuts, and aluminum chemical milling ofcomplex shapes. Materials used for repairs or to bridge gaps leftby scribing operations (i.e., line sealer) are also included in this category.

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(31) "Cryogenic flexible primer" means a primer designed to provide corrosion resistance, flexibility, and adhesion of subsequent coating systems when exposed to loads up to and surpassing the yield point of the substrate at cryogenic temperatures (minus two hundred seventy-five degrees Fahrenheit andbelow). (32) "Cryoprotective coating" means a coating that insulates cryogenic or subcooled surfaces to limitpropellantboil-off, maintain structural integrity of metallic structures during ascent orre-entry, andpreventice formation. (33) "Cyanoacrylate adhesive" means a fast-setting, single component adhesive that cures atroom temperature. It

### is also knownbythe tradename "superglue." (34) "DOD" means the United States department of defense, including military departments and defense agencies, acting through either the secretary of defense orthe designee ofthe secretary. (35) "Dry lubricative material" means a coating consisting of lauric acid, cetyl alcohol, waxes, or other non-cross linked or resin-bound materials which act as adry lubricant (36) "Electric or radiation-effect coating" means a coating or coating system engineered to interact, through absorption or reflection, with specific regions of the electromagnetic energy spectrum, such as the ultraviolet, visible, infrared, ormicrowave regions. Uses include, but are not limited to, lightning strike protection, electromagnetic pulse protection, and radar avoidance. Coatings that have been designated "classified" by the department ofdefense are exempt. (37) "Electrostatic discharge and electromagnetic interference coating" or "EMI coating" means acoating appliedto space vehicles, missiles, aircraftradomes, and helicopter blades to disperse static energy or reduce electromagnetic interference. (38) "Electrostatic spray" means a method ofapplying a spray coating in which an electrical charge is applied to the coating and the substrate is grounded. The coating is attracted to the substrate by the electrostatic potential between them. (39) "Elevated temperature Skydrol-resistant commercial primer" means a primer applied primarily to commercial aircraft (or commercial aircraft adapted for military use) that must withstand immersion in phosphate-ester hydraulic

### 3745-21-01 76

fluid (Skydrol 500b orequivalent) atthe elevated temperature ofone hundred fifty degrees Fahrenheitfor onethousandhours. (40) "Epoxy polyamide topcoat" means a coating used where harder films are required or in some areas where engraving is accomplished in camouflage colors. (41) "Exteriorprimer" means the first layerand any subsequentlayers ofidentically formulated coating applied to the exterior surface ofan aerospace vehicle or component where the component is used on the exterior of the aerospace vehicle. Exterior primers are typically used for corrosion prevention, protection from the environment, functional fluid resistance, and adhesion of subsequent exterior topcoats. Coatings that are defined as specialty coatings are not includedunderthis defmition. (42) "FAA" means the federal aviation administration, department of transportation, United States. ( 43) "Fire-resistant (interior) coating" means: (a) For civilian aircraft, a coating used on passenger cabin interior parts that are subjecttotheFAA frreworthiness requirements; (b) For military aircraft, a coating used on parts that are subject to the flammability requirements ofMIL-STD-1630A andMIL-A-87721; and (c) For space applications, a coating used on parts that are subject to the flammability requirements ofSE-R-0006 and SSP 30233. ( 44) "Flexible primer" means a primer that meets flexibility requirements such as those needed for adhesive bond primed fastener heads or on surfaces expectedto contain fuel. The flexible coatingis requiredbecauseitprovides a compatible, flexible substrate over bonded sheet rubber and rubber-type coatings as well as a flexible bridge between the fasteners, skin, and skin-to-skin joints on outer aircraft skins. This flexible bridge allows more topcoat flexibility around fasteners and decreases the chance ofthe topcoat cracking aroundthe fasteners. The result is bettercorrosionresistance. ( 45) "Flight test coating" means a coating applied to aircraft other than missiles or single-use aircraft prior to flight testing to protect the aircraft from corrosion andto providerequiredmarking during flight testevaluation.3745-21-01 77

(46) "Fuel tank adhesive" means an adhesive usedto bond components exposed to fuel andmustbecompatible withfuel tank coatings. (47) "Fuel tank coating" means a coating applied to fuel tank components for the purpose ofcorrosion and/or bacterial growth inhibition and to assure sealant adhesionin extreme environmental conditions. (48) "General aviation" or "GA" means that segment of civil aviation that encompasses all facets of aviation except air carriers, commuters, and military. General aviation includes charter and corporate-executive transportation, instruction, rental, aerial application, aerial observation, business,pleasure, andotherspecialuses. (49) "General aviation rework facility" means any aerospace facility with the majority of its revenues resulting from the reconstruction, repair, maintenance, repainting, conversion, or alteration of general aviation aerospace vehicles or components. (50) "Hand wipe cleaning operation" means removing contaminants such as dirt, grease, oil, and coatings from an aerospace vehicle or component by physically rubbing itwith a material such as a rag, paper, or cotton swab that hasbeenmoistened with a cleaning solvent. (51) "High temperature coating" means a coating designed to withstand temperatures ofmore than three hundred fifty degrees Fahrenheit. (52) "High volume low pressure spray equipment" or "HVLP spray equipment" means spray equipmentthatis used to apply coatingby means ofa spray gun that operates at 10.0 pounds per square inch gauge ofatomizing air pressure orless at the aircap. (53) "Insulation covering" means material that is applied to foam insulation to protectthe insulation from mechanical orenvironmental damage. (54) "Intermediate release coating" means a thin coating applied beneath topcoats to assist in removing the topcoat in depainting operations and generally to allow the use ofless hazardous depainting methods. (55) "Lacquer" means a clear orpigmented coating formulated with a nitrocellulose orsyntheticresin to dry by evaporation without a chemical reaction. Lacquers are resoluble in their original solvent.3745-21-01 78

(56) "Large commercial aircraft" means an aircraft ofmore than one hundred ten thousand pounds, maximum certified take-off weight manufactured for non-militaryuse. (57) "Leak" means anyvisible leakage, including misting and clouding. (58) "Limited access space" means internal surfaces or passages of an aerospace vehicle orcomponentthat cannotbe reached without the aid ofan airbrush or a spray gunextensionforthe application ofcoatings. (59) "Metalized epoxy coating" means a coating that contains relatively large quantities ofmetallicpigmentationfor appearance and/or addedprotection. (60) "Mold release" means a coating applied to a mold surface to prevent the moldedpiecefrom sticking to the mold as itis removed. (61) "Nonstructural adhesive" means an adhesive that bonds nonload bearing aerospace components in noncritical applications and is not covered in any other specialty adhesive categories. (62) "Operatingparametervalue" means a minimum ormaximumvalue established for a control equipment or process parameter that, ifachieved by itselfor in combination with one or more other operating parameter values, determines that an owner or operator has complied with an applicable emission limitation. (63) "Optical anti-reflection coating" means a coating with a low reflectance in the infrared and visible wavelength ranges that is used for antireflection on or near optical and laserhardware. (64) "Part marking coating" means coatings or inks used to make identifying markings on materials, components, and/or assemblies. These markings may be eitherpermanent ortemporary. (65) "Pretreatment coating" means an organic coating that contains at least 0.5 percent acids by weight and is applied directly to metal surfaces to provide surface etching, corrosionresistance, adhesion, and ease ofstripping. (66) "Primer" means the first layer and any subsequent layers of identically formulated coating applied to the surface of an aerospace vehicle or component. Primers are typically used for corrosion prevention, protection

### 3745-21-01 

### 79

from the environment, functional fluid resistance, and adhesion ofsubsequent coatings. Primers that are defmed as specialty coatings are not included under this defmition. (67) "Radome" means the nonmetallic protective housing for" electromagnetic transmitters andreceivers (e.g., radar, electronic countermeasures, etc.). (68) "Rain erosion-resistant coating" means a coating or coating system used to protect the leading edges ofparts such as flaps, stabilizers, radomes, engine inletnacelles, etc. against erosion causedbyrain impactduring flight. (69) "Research and development operation" means an operation whose purpose is for research and development of new processes and products, that is conducted under the close supervision oftechnically trained personnel and is not involved in the manufacture of final or intermediate products for commercialpurposes, exceptin ade minimis manner. (70) "Rocket motor bonding adhesive" means an adhesive used in rocket motor bonding applications. (71) "Rocket motor nozzle coating" means a catalyzed epoxy coating system used in elevated temperature applications onrocketmotornozzles. (72) "Rubber-based adhesive" means a quick setting contact cement that provide a strong, yet flexible bond between two mating surfaces that may be of dissimilarmaterials. (73) "Scale inhibitor" means a coating that is appliedto the surface ofapartpriorto thermalprocessing to inhibitthe formation ofscale. (74) "Screen print ink" means a inks used in screen printing processes during fabrication ofdecorative laminates and decals. (75) "Seal coat maskant" means an overcoat applied over a maskant to improve abrasion and chemicalresistance during production operations. (76) "Sealant" means a material used to prevent the intrusion ofwater, fuel, air, or other liquids or solids from certain areas of aerospace vehicles or components. There are two categories of sealants: extrudable/rollablelbrushable sealants and sprayable sealants.

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(77) "Self-priming topcoat" means a topcoat that is applied directly to an uncoated aerospace vehicle or component for purposes of corrosion prevention, environmentalprotection, and functional fluid resistance. More than one layer ofidentical coating formulation maybe appliedto the vehicle orcomponent. (78) "Semiaqueous cleaning solvent" means a solution in which water is a primary ingredient (greater than sixty per cent ofthe solvent solution as applied must bewater.) (79) "Silicone insulation material" means an insulating material applied to exterior metal surfaces for protection from high temperatures caused by atmospheric friction or engine exhaust. These materials differ from ablative coatings in that they arenot "sacrificial." (80) "Solids" means the nonvolatile portion ofthe coating that after drying makes up the dry film. (81) "Solid film lubricant" means a very thin coating consisting ofa binder system containing as its chief pigment material one or more of the following: molybdenum, graphite, polytetrafluoroethylene, or other solids that act as a dry lubricantbetweenfaying surfaces. (82) "Space vehicle" means a man-made device, either manned or unmanned, designed for operation beyond earth's atmosphere. This definition includes integral equipment such as models, mock-ups, prototypes, molds, jigs, tooling, hardware jackets, and test coupons. Also included is auxiliary equipment associated with test, transport, and storage, which through contaminationcan compromise the space vehicleperformance. (83) "Specialty coating" means acoating that, even thoughitmeets the definition of aprimer, topcoat, or self-priming topcoat, has additional performance criteria beyond those of primers, topcoats, and self-priming topcoats for specific applications. These performance criteria may include, but are not limited to, temperature or fire resistance, substrate compatibility, antireflection, temporary protection or marking, sealing, adhesively joining substrates, or enhanced corrosion protection. A listing of specialty coatings is found in paragraph (D)(l)(b) ofrule 3745-21-19 ofthe Administrative Code. (84) "Specialized function coating" means a coating that fulfills extremely specific engineering requirements that are limited in application and are characterized by low volume usage. This category excludes coatings covered in other specialty coating categories.

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(85) "Spray gun" means a device that atomizes a coating or other material and projects the particulates orothermaterial onto a substrate. (86) "Structural autoclavable adhesive" means an adhesive used to bond load carrying aerospace components that is cured by heat and pressure in an autoclave. (87) "Structural non-autoclavable adhesive" means an adhesive cured under ambient conditions that is used to bond load carrying aerospace components or other critical functions, such as nonstructural bonding in the proximity of engines. (88) "Surface preparation" means the removal ofcontaminants from the surface of an aerospace vehicle or component or the activation or reactivation ofthe surface in preparation for the application ofacoating. (89) "Temporary protective coating" means a coating applied to provide scratch or corrosion protection during manufacturing, storage, or transportation. Two types include peelable protective coatings and alkaline removable coatings. These materials are not intended to protect against strong acid or alkaline

. solutions. Coatings that provide this type of protection from chemical processing are not included in this category. (90) "Thermal control coating" means a coatings formulated with specific thermal conductive or radiative properties to permit temperature control of the substrate. (91) "Topcoat" means a coating that is applied over a primer on an aerospace vehicle or component for appearance, identification, camouflage, or protection. Topcoats that are defined as specialty coatings are not included underthis definition. (92) "Touchup and repair coating" means a coating used to cover minor coating imperfections appearing after the main coating operation. (93) "Type II etchant" means a chemical milling etchant that is a strong sodium hydroxide solution containing amines. (94) "Type I etchant" means a chemical milling etchant that contains varying amounts ofdissolved sulfur and does notcontain amines.3745-21-01 

### 82

(95) "VOC composite vaporpressure" means the sum ofthe partialpressures ofthe compounds defmed as VOC in this rule, as determined according to the procedures specified in paragraph (S) of rule 3745-21-10 of the Administrative Code. (96) "Waterborne (water-reducible) coating" means a coating which contains more than five percentwaterbyweightas applied in its volatilefraction. (97) "Wet fastener installation coating" means a primer or sealant applied by dipping, brushing, ordaubing to fasteners that are installedbeforethe coating is cured. (98) "Wing coating" means a corrosion-resistant topcoat that is resilient enough to withstandthe flexing ofthe wings. (BB) Asusedinrule 3745-21-20 oftheAdministrative Code. (1) "Add-oncontrol system" means an airpollution control device such as a carbon adsorber orincinerator that reduces pollution in an air stream by destruction orremoval priorto discharge to the atmosphere. (2) "Air flask coating" means any special composition coating applied to interior surfaces ofhigh pressure breathing air flasks to provide corrosion resistance andthatis certified safe foruse withbreathing air supplies. (3) "Antenna coating" means any coating applied to equipment through which electromagnetic signals mustpass forreception ortransmission. (4) "Antifoulant coating" means any coating that is applied to the underwater portion of a vessel to prevent or reduce the attachment of biological organisms and that is registered with the USEPA as a pesticide under the FederalInsecticide, Fungicide, andRodenticide Act. (5) "As applied" means the condition ofa coating at the time ofapplication to the substrate, including anythinning solvent. (6) "As supplied" meansthe condition ofa coating before any thinning, as sold and deliveredbythe coatingmanufacturerto the user. (7) "Batch" means the product of an individual production run of a coating

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manufacturer's process. A batch may vary in composition from other batches ofthe sameproduct. (8) "Bitumens" mean black or brown materials that are soluble in carbon disulfide and consistmainly ofhydrocarbons. (9) "Bituminous resin coating" means any coating that incorporates bitumens as a principal component and is formulated primarily to be applied to a substrate or surface to resistultravioletradiation and/orwater. (10) "Chemical Agent Resistant Coating" or "CARC" means a military exterior coating. (II) "Coating" means any material that can be applied as a thin layer to a substrate and which cures to fonn acontinuous solidfilm. (12) "Cold-weather time period" means any time during which the ambient temperature is below 4.5 degrees Celsius (forty degrees Fahrenheit) and coating is tobe applied. (13) "Container ofcoating" means the container from which the coating is applied, includingbutnot limited to abucket orpot. (14) "Cure volatiles" means reaction products which are emitted during the chemical reaction which takes place in some coating films at the cure temperature. These emissions are other than those from the solvents in the coating and may, in some cases, comprise a significant portion oftotal VOC emissions. (15) "Epoxy coating" means any thermoset coating formed by reaction ofan epoxy resin (i.e., aresin containing areactive epoxide with a curing agent). (16) "General use coating" means any coating that is not a specialty coating. (17) "Heat resistant coating" means any coating that during normal use must withstand a temperature of at least two hundred four degrees Celsius (four hundred degrees Fahrenheit). (18) "High-gloss coating" means any coating that achieves at least eighty-five per cent reflectance on a sixty-degree meter when tested by ASTM 0523-89(1999).3745-21-01 84

(19) "High-temperature coating" means any coating that during normal use must withstand a temperature ofat least four hundred twenty-six degrees Celsius (eighthundreddegrees Fahrenheit). (20) "Inorganic zinc (high-build) coating" means a coating that contains eight pounds pergallon (nine hundred sixty gramsper liter) ormore elemental zinc incorporatedinto aninorganic silicatebinderthatis appliedto steel toprovide galvanic corrosionresistance. (21) "Interior coating" means any coating used on interior surfaces aboard United States military vessels pursuant to a coating specification that requires the coating to meet specified fire retardant and low toxicity requirements, in addition to the other applicable military physical and performance requirements. (22) "Marine coating" means any coatingthat is appliedto ships. (23) "Maximum allowable thinning ratio" means the maximum volume ofthinner that can be added per volume ofcoating without violating the VOC content limits ofparagraph (D)(I) ofrule 3745-21-20 ofthe Administrative Code. (24) "Military exterior coating" means any exterior topcoat applied to military or USCG vessels that are subject to specific chemical, biological, and radiological washdownrequirements. (25) "Mistcoating" means any low viscosity, thin film, epoxy coating applied to an inorganic zinc primer that penetrates the porous zinc primer and allows the occluded airto escape throughthepaintfilm priorto curing. (26) "Navigational aids coating" means any coating applied to USCG buoys or other USCG waterway markers when they are recoated aboard ship at their usage site and immediatelyreturnedtothe water. (27) "Nonskid coating" means any coating applied to the horizontal surfaces of a marine vessel for the specific purpose of providing slip resistance for personnel, vehicles, oraircraft. (28) "Nonvolatiles" means substances that do no.t evaporate readily. This term refers to the film-forming material ofa coating. (29) "Normally closed" means a container or piping system is closed unless an3745-21-01 85

operatoris actively engagedin adding orremoving material. (30) "Nuclear coating" means any protective coating used to seal porous surfaces such as steel (or concrete) that otherwise would be subject to intrusion by radioactive materials. These coatings must be resistant to long-term (service life) cumulative radiation exposure (ASTM 04082-89), relatively easy to decontaminate (ASTM 04256-89(1994)el), and resistant to various chemicals to which the coatings are likely to be exposed (ASTM 03912-80). [For nuclear coatings, see the general protective requirements outlinedbythe United States nuclear regulatory commission in a report entitled "Regulatory Guide 1.54

- Service Level I, II and III Protective Coatings Applied to NuclearPlants" (31) "Operatingparametervalue" means aminimum ormaximum value established for a control device or process parameter that, if achieved by itself or in combination with one or more other operating parameter values, determines that an owner or operator has complied with an applicable emission limitation. (32) "Organic zinc coating" means any coating derived from zinc dust incorporated into an organicbinderthat contains more than eightpounds ofelemental zinc per gallon (nine hundred sixty grams perliter) ofcoating, as applied, and that is used forthe expressedpurpose ofcorrosionprotection. (33) "Pleasure craft" means any marine or fresh-water vessel used by individuals for noncommercial, nonmilitary, and recreational purposes that is less than twenty meters in length. A vessel rented exclusively to or chartered by individuals for such purposes shall be considered apleasure craft. (34) "Pretreatmentwashprimer" means any coatingthat contains aminimum of0.5 per cent acid, by mass, and is applied only to bare metal to etch the surface and enhance adhesion ofsubsequent coatings. (35) "Repair and maintenance of thermoplastic coating" means any vinyl, chlorinated rubber, or bituminous resin coating that is applied over the same type of existing coating to perform the partial recoating of any in-use commercial vessel. (This definition does not include coal tar epoxy coatings, which are considered "generaluse" coatings.) (36) "Rubber camouflage coating" means any specially formulated epoxy coating used as a camouflage topcoat for exterior submarinehulls and sonar domes.**3~5~1~1 ~** 



### (37) "Sealant coating for thermal spray aluminum" means any epoxy coating applied to thermal spray aluminum surfaces at a maximum thickness ofone dry

### mil. (38) "Ship" means anymarine orfresh-water vessel used for military orcommercial operations, including self-propelled vessels, those propelled by other craft (barges), and navigational aids (buoys). This defmition includes, but is not limited to, all military and USCG vessels, commercial cargo and passenger (cruise) ships, ferries, barges, tankers, container ships, patrol and pilotboats, and dredges. For purposes ofrule 3745-21-20 ofthe Administrative Code, pleasure crafts and offshore oil and gas drilling platforms are not considered ships. (39) "Shipbuilding and/or ship repair operations" means any building, repair, repainting, converting, or alterationofships. ( 40) "Solids" means nonvolatiles. (41) "Special marking coating" means any coating that is used for safety or identification applications, such as markings on flight decks and ships' numbers. ( 42) "Tack coating" means any thin film epoxy coating applied at a maximum thickness oftwo dry 

### mils to prepare an epoxy coating that has dried beyond the time limit specified by the manufacturer for the application ofthe next coat. ( 43) "Thinner" means a liquid that is used to reduce the viscosity ofa coating and that evaporates before orduring the cure ofafilm. (44) "Thinningratio" means the volumetric ratio ofthinnerto coating, as supplied. ( 45) "Thinning solvent" means thinner. ( 46) "Undersea weapons systems coating" means any coating applied to any component ofa weapons system intended to be launched or fired from under the sea. ( 47) "USCG" means the United States coastguard.3745-21-01 87

( 48) "Weld-through preconstruction primer" means a coating that provides corrosion protection for steel during inventory, is typically applied at less than one mil dry film thickness, does notrequire removal priorto welding, is temperature resistant (burn back from a weld is less than 1.25 centimeters (0.5 inch)), and does not normally require removal before applying film-building coatings, including inorganic zinc high-build coatings. When constructing new vessels, there may be a need to remove areas of weld-throughpreconstruction primer due to surface damage orcontamination priorto application offilm-building coatings. (CC) (Reserved) (DD) As used in rule 3745-21-22 ofthe Administrative Code (pertaining to the control of VOC emissions from lithographic and letterpress printing operations). (1) "Alcohol" means any ofthe following compounds,.when used as a fountain solution additive for offset lithographic printing: ethanol, n-propanol, and isopropanol. (2) "Alcohol substitutes" means nonalcohol additives that contain VOCs and are used in the fountain solution. Some additives are used to reduce the surface tension ofwater; others are addedto preventpiling (inkbuild-up). (3) "Automatic blanket wash system" means equipment used to clean lithographic blankets which can include, but is not limited to those utilizing a cloth and expandablebladder,brush, spray, or impregnated cloth system. (4) "Cleaning material" means with respect to a surface coating operation or graphic arts operation, a liquid solvent or solution used to clean the operating surfaces of a printing press and its parts. For purposes of this standard, cleaning solutions include, but are not limited to blanket wash, roller wash, metering roller cleaner, plate cleaner, impression cylinder washes, rubber rejuvenators, and other cleaners used for cleaning a press, press parts, or to remove dried ink or coating from areas around the press. (5) "Capture system" means all equipenmt, including but not limited to hoods, ducts, fans, ovens and dryers, used to contain, collect, and route VOC vapors released from a coating line orprinting line. (6)**~Control** system" means any device or combination of devices designed to recover orincinerate VOC vapors received from a capture system.3745-21-01 88

(7) "Compositepartialpressure" means the sum ofthe partialpressures ofthe VOC compounds in a solvent. (8) "Dampening system" means equipment used to deliver the fountain solution to the lithographic plate. (9) "Fountain solution" means a mixture of water and other volatile and non-volatile chemicals and additives used in lithographic printing operations that maintains the quality ofthe printing plate including preventing debris build up (e.g., spray power, paper fiber, coating particles, dried inkparticles, and other materials), and increases viscosity and reduces the surface tension ofthe water so that it spreads easily across the printing plate surface. The fountain solution wets the nonimage area so thatthe ink is maintained within the image areas. Non-volatile additives include mineral salts and hydrophilic gums. Alcohol and alcohol substitutes are the most courmon VOC additives usedtoreduce the surface tension ofthefountain solution. (10) "Fountain solution batch" means a supply offountain solution thatis prepared and used without alteration until completely used or removed from the printing process. For the purposes of this rule, this term may apply to solutionspreparedin eitherdiscretebatches or solutions that are continuously blendedwith automatic mixing units. (11) "Fountain solution reservoir" means the collection tank that accepts fountain solution recirculated from printing unit(s). In some cases, the tanks are equipped with cooling coils for refrigeration ofthe fountain solution. (12) "Heatset" means a lithographic printingprocess where the printing inks are set by the evaporation ofthe inkoils in aheatsetdryer. (13) "Heatset dryer" means a hot air dryer used in heatset lithography to heat the printed substrate andtopromotethe evaporation ofinkoils. (14) "Inking system" means a series of rollers used to meter ink onto the lithographic plate. The system can include agitators, pumps, totes, and other types ofinkcontainers. (15) "Lithographic printing: or :lithographic printing operation" means a planographic printing process where the image and nonimage areas are chemically differentiated; the image area is oil receptive and the nonimage area is water receptive. This method differs from other printing methods, where the image is typically printed from a raised or recessed surface. A3745-21-01 

### 89

lithographic printing operation includes, but is not limited to, a heatset web lithographic printing operation, a coldset web offset lithographic printing operation, and a sheet-fed offsetlithographicprinting operation. (16) "Non-heatset lithographic printing" means a lithographic printing process where the printing inks are set by absorption and/or oxidation ofthe ink oil, not by evaporation of the ink oils in a dryer. Use of an infrared heater or printing conducted using ultraviolet-cured or electron beam-cured inks is considerednon-heatset. (17) "Offset lithography" means a printing process that transfers the ink film from the lithographic plate to an intermediary surface (blanket), which, in turn, transfers the ink film to the substrate. (18) "Press" means a printing production assembly composed ofone or more units used to produce a printed substrate including any associated coating, spray powder application, heatset web dryer, ultraviolet or electron beam curing units, orinfraredheating units. (19) "Sheet-fed lithographic printing" means a non-heatset lithographic printing process where individual sheets of substrate are fed into the press sequentially. (20) "Unit" means the smallest complete printing component, composed ofinking anddampening systems, ofa printingpress. (21) "Web" means a lithographic printing process where a continuous roll of substrateis fed into a press. (22) "Letterpress printing" means a printing method where the image area is raised relative to the non-image area and the ink is transferred to the paper directly from the image surface. (23) "Raoults Law" means the vapor pressure ofthe solvent in an ideal solution is equal to the mole fraction ofthe solvent times the vaporpressure ofthe pure solvent. (EE) As used in rule 3745-21-23 ofthe Administrative Code (pertaining to the control of VOC emissions from industrial cleaning solvents). (1) "Compositepartial pressure" means the sum ofthe partialpressures ofthe VOC compounds in a solvent.

### 3745-21-01 90

(2) "Digital printing" means a print-on-demand method of printing in which an electronic output device transfers variable data. in the form ofan image. from acomputerto avarie1y ofsubstrates. Digitalprintingmethods include. butare not limited to. inkjet printing. electrophotographic printing. dye sublimation printing. thermal waxprintingand solidinkprinting. (3) "Screen printing" means a process in which the printing ink passes through a web or a fabric to which a refined form of stencil has been applied. The stencil openings determine the form anddimensions ofthe imprint. (1) "CeffijleSitej'lffi'ti&! J'lfSSiffife" f!le!lfls file stlf!l efffiej'larti&ij'lfessi:H'es efffie VOC eeffijlel:Hlas 

### Hi a sel·veffi. 

### (FF) As used in rule 3745-21-24 ofthe Administrative Code (pertaining to the control of VOC emissions from flat woodpaneling coatings). (1) "Class 2 hardboard paneling finishes" means finishes which meet the specifications ofVoluntary Product Standard PS-59-73 as approved by the Americannational standards institute. (2) "Flat wood paneling" means a printed interior panel made of hardwood plywood and thinparticle board, natural finish hardwood plywood, hardwood paneling, baseboard, wood flat stock, veneers, doors, door skins, wood flat product skins, tileboard and wallboard. (3) "Hardboard" means a panel manufactured primarily from inter-felted ligno-cellulosic fibers which are consolidatedunderheat andpressure in ahot press. (4) "Hardwood plywood" means a plywood whose surface layer is a veneer of hardwood. (5) "Natural finish hardwood plywood panel" means a panel whose original grain pattern is enhanced by essentially transparent finishes frequently supplementedbyfillers and toners. (6) "Panel" means a flat piece ofwood or wood product usually rectangular and used insidehomes and mobile homes for wall decorations. (7) "Printed interior panel" means a panel whose grain or natural surface is obscuredby fillers and basecoats upon which a simulated grain or decorative patternis printed.3745-21-01 91

(8) "Thin particleboard" means a manufactured board one-quarter inch or less in thickness made ofindividual wood particles which have been coated with a binder andformed into flat sheets bypressure. (9) "Tileboard" means apanelingthathas a coloredwaterproofsurface coating. (I0) "Wood flat stock" means an interior panel containing wood including but not limited to redwood stocks, plywood panels, particle boards, composition hardboards, and any otherpanels containing solid wood orwoodproduct. (GG) As used in rule 3745-21-25 ofthe Administrative Code (pertaining to control of VOC emissions from reinforcedplastic compositesproduction operations). (I) "Add-on control device" means an air pollution control device, such as a thermal oxidizer or carbon adsorber thatreduces pollution in an air streamby destruction orremoval before discharge to the atmosphere. (2) "AP-42" means the USEPA document "Compilation ofAirPollutant Emissions Factors, Volume I: StationaryPoint and Area Sources." (3) "Atomized mechanical application means" application ofresin or gel coat with spray equipment that separates the liquid into a fine mist. This fine mist may be created by forcing the liquid under high pressure through an elliptical orifice, bombarding a liquid stream with directed airjets, or a combination of these techniques. (4) "Bulk molding compound" or "BMC" means a putty-like molding compound containingresin(s) in a form that is ready to mold. In addition to resins, BMC may contain catalysts, fillers, and reinforcements. Bulk molding compound can be used in compression molding and injection molding operations to manufacture reinforcedplastic compositesproducts. (5) "BMC manufacturing" means aprocess that involves the preparationofBMC. (6) "Centrifugal casting" means a process for fabricating cylindrical composites, such as pipes, in which composite materials are positioned inside a rotating hollow mandrel and held in place by centrifugal forces until the part is sufficiently cured to maintainits physical shape. (7) "Charge" means the amount ofSMC orBMC that is placed into a compression orinjection mold necessaryto complete one mold cycle.3745-21-01 92

(8) "Cleaning" means removal ofcomposite materials, such as cured and uncured resin from equipment, fmished surfaces, floors, hands ofemployees, or any other surfaces. (9) "Clear production gel coat" means an unpigmented, quick-setting resin used to improve the surface appearance and/orperformance ofcomposites. Itcan be used to form the surface layer ofany composites other than those used for molds in tooling operations. (I0) "Closedmolding" means a grouping ofprocesses for fabricating composites in a way that VOC-containing materials are not exposed to the atmosphere except duringthe material loading stage (e.g., compression molding, injection molding, and resin transfer molding). Processes where the mold is covered with plastic (or equivalent material) priorto resin application, and the resin is injectedinto the coveredmold are also considered closedmolding. (11) "Composite means" a shaped and cured part produced by using composite materials. (12) "Composite materials" means the raw materials used to make composites. The raw materials include styrene-containing resins. They may also include gel coat, monomer, catalyst, pigment, filler, andreinforcement. (13) "Compression molding" means a closed molding process for fabricating composites in which composite materials are placed inside matched dies that are used to cure the materials underheat andpressure withoutexposure to the atmosphere. The addition ofmold paste or in-mold coating is consideredpart ofthe closed molding process. The composite materials used in this process are generally SMC orBMC. (14) "Compression/injectionmolding" means a grouping ofprocesses that involves the use ofcompressionmolding and/orinjection molding. (15) "Continuous casting" means acontinuousprocess for fabricating composites in which composite materials are placed on an in-line conveyor belt to produce cast sheets that are curedin an oven. (16) "Continuous lamination" means a continuous process for fabricating composites in which composite materials are typically sandwiched between plastic films, pulled through compaction rollers, and cured in an oven. This process is generally used to produce flat or corrugated products on an in-line conveyor.

### 3745-21-01 93

(17) "Continuous lamination/casting" means a grouping ofprocesses that involves the use ofcontinuous lamination and/orcontinuous casting. (18) "Controlled oven VOC emissions" means VOC emissions emitted to the atmosphere from an oven's control device. (19) "Controlled wet-out area VOC emissions" means VOC emissions emitted to the atmosphere from awet-out area's control device. (20) "Corrosion-resistant gel coat" means a gel coatused on aproduct made with a corrosion-resistantresin thathas acorrosion-resistant end-use application. (21) "Corrosion-resistant end-use applications" means applications where the productis manufactured specifically for an application thatrequires a level of chemical inertness or resistance to chemical attack above that required for typical reinforced plastic composites products. These applications include, but are not limited to, chemical processing and storage; pulp and paper production; sewer and wastewater treatment; power generation; potable water transfer and storage; food and drug processing; pollution or odor control; metals production and plating; semiconductor manufacturing; petroleum production, refining, and storage; mining; textile production; nuclear materials storage; swimming pools; and cosmetic production, as well as end-use applications thatrequire high strengthresins. (22) "Corrosion-resistant industry standard" means any ofthe following standards: ASME RTP-1 or Sect. X; ASTM D5364, D3299, D4097, D2996, D2997, D3262, D3517, D3754, D3840, D4024, D416Q, 

### D4161, D41e2, D4184, 

### D3982, or D3839; ANSI/AWWA C950; UL 215, 1316 or 1746, IAPMO PS-199, or written customerrequirements for resistance to specified chemical environments. (23) "Corrosion-resistantproduct" means aproduct made with a corrosion-resistant resin and is manufactured to a corrosion-resistant industry standard, or a food contact industry standard, or is manufactured for corrosion-resistant end-use applications involving continuous ortemporary chemical exposures. (24) "Corrosion-resistantresin" means aresinthat either: (a) Displays substantial retention ofmechanical properties when undergoing ASTM G-§.8+ 

### C581-03(2008)e1 coupon testing, where the resin is exposed for six months or more to one of the following materials: material with a pH equal to or greater than 12.0 or a pH less than or

### 3745-21-01 94

equal to 3.0, oxidizing or reducing agents, organic solvents, or fuels or additives as defined in 40 CFR 79.2. In

### the coupon testing, the exposed resin needs to demonstrate a minimum offifty per centretention ofthe relevant mechanical property comparedto the same resin in unexposed condition. In addition, the exposed resin needs to demonstrate an increased retention of the relevant mechanical property of at least twenty percentage points when compared to a similarly exposed general-purpose resin. For example, ifthe general-purpose resin retains forty-five per cent of the relevant property when tested as specified above, then a corrosion-resistantresin needs to retain at least sixty-five per cent (forty-five per cent plus twenty per cent) ofits property. The general-purpose resin used in the test needs to have an average molecular weight ofgreater than one thousand, be formulated with a one to two ratio of maleic· anhydride to phthalic anhydride and one hundred per cent diethylene glycol, and a styrene content between forty-three to forty-eight percent; or (b) 

### Complies with industry standards that require specific exposure testing to corrosive media, such as UL 1316, UL 1746, or ASTM F1216 Fl216-09. (25) "CRJHS:means.!! corrosion-resistant and/orhigh strength. (26) "Doctor box" means the box or trough on an SMC machine into which the liquidresinpasteis deliveredbefore itis meteredonto the carrierfilm. (27) "Fiberglass boat" means a vessel in which either the hull or deck is built from a composite material consisting of a thermosetting resin matrix reinforced with fibers ofglass, carbon, aramid, orothermaterial. (28) "Filament application" means an open molding process for fabricating composites in which reinforcements are fed through a resin bath and wound onto a rotating mandrel. The materials on the mandrel may be rolled out or worked byusingnonmechanicaitoolspriorto curing. Resin application to the reinforcement on the mandrel by means other than the resin bath, such as spray guns, pressure-fed rollers, flow coaters, or brushes is not considered filament application. (29) "Filled resin" means that fillers have been added to a resin such that the amount ofinert substances is at least ten per centby weight ofthe totalresin plus fillermixture. Fillerputtymade from aresin is considered a filled resin. (30) "Fillers" means inert substances dispersed throughout a resin, such as calcium

### 3745-21-01 95



### carbonate, alumina trihydrate, hydrous aluminum silicate, mica, feldspar, wollastonite, silica, and talc. Materials that are not considered to be fillers are glass fibers orany type ofreinforcement andmicrospheres. (31) "Fire retardant gel coat" means a gel coat used for low-flame spread/low-smokeproducts for which resin is used. (32) "Fluid impingement technology" means a spray gun that produces an expanding non-misting curtain ofliquid by the impingement oflow-pressure uninterrupted liquid streams. (33) "Food contact industry standard" means a standard related to food contact application contained in food and drug administration's regulations at 21 CFR 177.2420. (34) "Gel coat" means a quick-setting resin used to improve surface appearance and/or performance ofcomposites. It

### canbeused to form the surface layer of any composites otherthanthose used for molds intooling operations. (35) "Gel coat application" means a process where either clear production, pigmentedproduction,white/off-white ortooling gel coatis applied. (36) "High performance gel coat" means a gel coat used on products for which national sanitation foundation, United States department of agriculture, ASTM, durability, orotherproperty testing is required. (37) "High strength gel coat" means a gel coat applied to a product that requires high strength resin. (38) "High strength resin" means a polyester resin which has a casting tensile strength often thousand pounds per square inch or more and which is used for manufacturing products that have high strength requirements such as structural members andutility poles. (39) "Injection molding" means a closed molding process for fabricating composites in which composite materials are injected under pressure into a heated mold cavity that represents the exact shape of the product. The composite materials are cured in the heatedmold cavity. ( 40) "Low flame spread/low smoke products" means products that meet the following requirements:3745-21-01 96

(a) The products shall meet both the applicable flame spread requirements andthe applicable smokerequirements. (b) Interior or exterior building application products shall meet an ASTM B-84E84-l0 flame spread index ofless than or equal to twenty-five, and smoke developed index ofless than or equal to four hundred fifty, or pass national fire protection association 286 room corner burn test with no flash over and total smoke released not exceedingonethousand meters square. (c) Mass transit application products shall meet an ASTM**~El62-09** flame spread index ofless than or equal to thirty-five and ASTM**~** E662-09smoke density Ds @ 1.5 minutes less than or equal to one hundred andDs 

### @four minutes less than to equal to two hundred. (d) Duct application products shall meet ASTM :gg&4E84-l0 flame spread index less than or equal to twenty-five and smoke developed index less thanorequal to fifty onthe interior and/orexterior ofthe duct. (41) "Manual resin application" means an open molding process for fabricating composites in which composite materials are applied to the mold by pouring or by using hands and nonmechanical tools, such as brushes and rollers. Materials are rolled out or worked by using nonmechanical tools prior to curing. The use ofpressure-fed rollers and flow coaters to apply resin is not consideredmanualresin application. (42) "Mechanical resin application" means an open moldingprocess for fabricating composites in which composite materials (except gel coat) are applied to the mold by using mechanical tools such as spray guns, pressure-fed rollers, and flow coaters. Materials are rolled outorworkedbyusing nonmechanicaltools priorto curing (43) "Mixing" means theblending oragitation ofresin orgel coatinvessels that are 5.00 gallons (18.9 liters) or larger, and includes the mixing of putties or polyputties. Mixing may involve the blending ofresin or gel coat with filler, reinforcement, pigments, catalysts, monomers, and any other additives (44) "Mold" means a cavity or matrix into or onto which the composite materials are placed and from which the producttakes its form. (45) "Monomer" means an organic compound that combines with itself or other similar compounds by a cross-linking reaction to become a part of a cured3745-21-01 97

thermosetresin. (46) "Monomer content" means the per cent, by weight, of monomer (styrene, methyl methacrylate, and any other monomer) contained in the resin or gel coatpriorto the addition offillers, catalyst, andpromoters. (47) "Neat gel coat" means the gel coat as purchased from the supplier, but not including any inertfillers. (48) "Neat gel coat plus" means neat gel coat plus any VOC-containing materials that are added to the gel coat by the supplier or the facility, excluding catalysts and promoters. Neat gel coat plus does include any additions of styrene or methyl methacrylate monomer in any form, including in catalysts andpromoters. (49) "Neatresin" means the resin as purchased from the supplier, butnot including any inertfillers. (50) "Neatresin plus" means neatresin plus any VOC-containingmaterials that are added to the resin by the supplier or the facility. Neat resin plus does not include any added filler, reinforcements, catalysts, or promoters. Neat resin plus does include any additions ofstyrene or methyl methacrylate monomer in any form, including in catalysts andpromoters. (51) "Nonatomized mechanical application" means the use of application tools other than brushes to apply resin and gel coat where the application tool has documentation provided by its manufacturer or user that this design ofthe application tool has been VOC emissions tested, and the test results showed that use ofthis application tool results in VOC emissions that are no greater than the VOC emissions predictedbythe applicable nonatomized application equation(s) in table 1 to subpart WWWW of 40 CFR 63. In addition, the device shall be operated according to the manufacturer's directions, including instructions to prevent the operation of the device at excessive spray pressures. Examples of nonatomized application include flow coaters, pressure fed rollers, and fluid impingement spray guns. (52) "Noncorrosion-resistantresin" means any resin otherthan a corrosion-resistant resin or a tooling resin. (53) "Noncorrosion-resistant product" means any product other than a corrosion-resistantproduct ora mold.3745-21-01 98

(54) 

### "Non-routine manufacture" means that the facility manufactures parts to replace worn or damaged parts ofareinforced plastic composites product, or a product containing reinforced plastic composite parts, that was originally manufactured in another facility. For a part to qualifY as non-routine manufacture, it shall be used for repairorreplacement, and the manufacturing schedule shall be based on the current or anticipated repair needs of the reinforced plastic composites product, or a product containing reinforced plastic composite parts. (55) 

### "Operation" means a specific process typically found at a reinforced plastic composites facility. Examples of operations are noncorrosion-resistant manual resin application, corrosion-resistant mechanical resin application, pigmented gel coat application, mixing and VOC-containing materials storage. (56) "Open molding" means a process for fabricating composites in a way that VOC-containing materials are exposed to the atmosphere. Open molding includes processes such as manual resin application, mechanical resin application, filament application, and gel coat application. Open molding also includes application ofresins and gel coats to parts that have been removed from the openmold. (57) 

### "Pigmented gel coat" means a gel coat that has a color, but does not contain ten per cent ofmore titanium dioxide by weight. It 

### can be used to form the surface layer ofany composites other than those used for molds in tooling operations. (58) "Plastic composite" means the same as composite. (59) "Polymer casting" means a process for fabricating composites in which composite materials are ejected from a casting machine or poured into an open, partially open, or closed mold and cured. After the composite materials are poured into the mold, they are not rolled out orworked while the mold is open, except for smoothing the material and/or vibrating the mold to remove bubbles. The composite materials may or may not include reinforcements. Products produced by the polymer casting process include cultured marble products andpolymer concrete. (60) "Preform injection" means a form ofpultrusion where liquid resin is injected to saturate reinforcements in an enclosed system containing one or more .chambers with openings only large enough to admit reinforcements. Resin, which drips out ofthe chamber(s) during the process, is collected in closed3745-21-01 

### 99

piping orcovered troughs and then into a coveredreservoir for recycle. Resin storage vessels, reservoirs, transfer systems, and collection systems are covered or shielded from the ambient air. Preform injection differs from direct die injection in that the injection chambers are not directly attached to the die. (61) "Prepreg materials" means reinforcing fabric received precoated with resin which is usually curedthrough the addition ofheat. (62) "PTE" means permanent total enclosure as defined in paragraph (X) ofrule 3745-21-01 oftheAdministrative Code. (63) "Pultrusion" means a continuous process for manufacturing composites that have a uniform cross-sectional shape. The process consists of pulling a fiber-reinforcing material through a resin impregnation chamber or bath and through a shaping die, where the resin is subsequently cured. There are several types ofpultrusion equipment, such as open bath, resin injection, and directdie injection equipment. (64) "Reinforced plastic composites production" means operations in which reinforced and/or nonreinforced plastic composites or plastic molding compounds are manufactured using thermoset resins and/or gel coats that contain styrene to produce plastic composites. The resins and gel coats may also contain materials designed to enhance the chemical, physical, and/or thermal properties ofthe product. Reinforced plastic composites production also includes cleaning, mixing, VOC-containing materials storage, and repair operations associatedwith the production ofplastic composites. (65) "Repair" means application ofresin or gel coat to a part to correct a defect, where the resin or gel coat application occurs after the part has gone through all the steps of its typical production process, or the application occurs outside the nonnalproduction area. Forthe purpose ofrule 3745-21-25 ofthe Administrative Code, rerouting a part back through the normal production line, orpart ofthe normal production line, is not consideredrepair. (66) "Resin" means any ofa class oforganicpolymers ofnatural or synthetic origin used inreinforcedplastic compositeproducts to surround and hold fibers, and is solid or semi-solid in the cured state. (67) "Resin transfer molding" means a process for manufacturing composites whereby catalyzedresin is transferred orinjected into a closed mold in which fiberglass reinforcementhas beenplaced.3745-21-01 100

(68) "Sheet molding compound" or "SMC" means a ready-to-mold putty-like molding compound that contains resin(s) processed into sheet form. The molding compound is sandwiched between a top and a bottom film. In addition to resin(s), itmay also contain catalysts, fillers, chemical thickeners, mold release agents, reinforcements, and other ingredients. Sheet molding compound can be used in compression molding to manufacture reinforced plastic compositesproducts. (69) "Shrinkage controlledresin" means aresin that whenpromoted, catalyzed, and filled according to the resin manufacturer's recommendations demonstrates less than 0.3 per cent linear shrinkage when tested according to ASTM 02566 D2566-93. (70) "SMC manufacturing" means a process which involves the preparation of SMC. (71) "Thermosetresin" means aresinthat does notbecome soft orreturnto aliquid state when it is heated. (72) "Tooling gel coat" means a gel coat that is used to form the surface layer of molds. Tooling gel coats generally have high heat distortion temperatures, low shrinkage, high barco!hardness, andhigh dimensional stability. (73) "Tooling resin" means a resin that is used to produce molds. Tooling resins generally have high heat distortion temperatures, low shrinkage, high barco! hardness, andhigh dimensional stability. (74) "Uncontrolled oven VOC emissions" means those VOC emissions emitted from the oven through closed vent systems to the atmosphere and not to a control device. These VOC emissions do not include VOC emissions that may escape into the workplace through the opening ofpanels ordoors on the ovens orother similarfugitive VOC emissions in the workplace. (75) "Uncontrolledwet-out areaVOC emissions" means any orall ofthe following: (a) VOC emissions from wet-out areas that do not have any capture and control; (b) VOC emissions that escape from wet-out area enclosures; and (c) VOC emissions from wet-out areas that are captured by an enclosure, but3745-21-01 101

are ventedto the atmosphere andnotto an add-on control device. (76) "Unfilled" means thattherehas been no addition offillers to aresin orthat less than ten per cent offillers by weight ofthe total resin plus filler mixture has been added. (77) "Vapor suppressant" means an additive, typically a wax, that migrates to the surface ofthe resin during curing and forms a barrier to seal in the styrene andreduce styrene emissions. (78) "Vapor-suppressed resin" means a resin containing a vapor suppressant added for thepurpose ofreducing styrene emissions during curing. (79) "VOC-containing materials storage" means an ancillary process within reinforced plastic composites production that involves keeping VOC-containing materials, such as resins, gel coats, catalysts, monomers, and cleaners, in containers or bulk storage tanks for any length of time. Containers may include smalltanks, totes, vessels, andbuckets. (80) "Wet-out area" means the area within a continuous lamination process or continuous casting process where the resin is applied extending to the point prior to entering the oven. (81) "White and off-white gel coat" means a gel coat that contains ten per cent or more titanium dioxide byweight. CHH) As usedin rule 3745-21-27 ofthe Administrative Code (pertaining to the control of VOC emissions from boatmanufacturing operations). (!) "Application equipment cleaning" means the process offlushing or removing resins and gel coats from the interior or exterior ofequipment that is used to applyresin or gel coatinthe manufacture offiberglass parts. (2) "Atomized application method" means a resin application technology in which the resin leaves the application equipment and breaks into droplets or an aerosol as ittravels from the application equipmentto the surface ofthe part. Atomized application methods include. but are not limited to. resin spray guns and resin chopper spray guns. (3) "Boat" means any 1ype ofvessel. other than a seaplane. that can be used for transportation on the water. ( 4) "Boat manufacturing facilizy" means a facili1y that manufactures the hulls or decks ofboats from fiberglass or builds molds to make fiberglass hulls or3745-21-01 102

decks. A facility thatmanufactures only parts ofboats (such as hatches. seats. or lockers) or boat trailers. but does not manufacture boat hulls. decks or molds for fiberglass boat hulls or decks. is not considered a boat manufacturing facility for the pm;pose of rule 3745-21-27 of the Administrative Code. (5) "Clear gel coat" means gel coats that are clear ortranslucent so that underlying colors are visible. Clear gel coats are used to manufactureparts for sale. Clear gel coats do not include tooling gel coatsused to build orrepairmolds. (6) "Closed molding" means any molding process in which pressure is used to distribute the resin through the reinforcing fabric placed between two mold surfaces to either saturate the fabric or fill the mold cavity. The pressure may be clamping pressure. fluid pressure. atmospheric pressure. or vacuum pressure used either alone or in combination. Themold surfaces mayberigid or flexible. Closed molding includes. but is not limited to. compression molding with sheet molding compound. infusion molding. resin injection molding (RIM). vacuum-assisted resin transfer molding (VARTM). resin transfer molding (RTM). and vacuum-assisted compression molding. Processes in which a closed mold is used only to compact saturated fabric or remove air or excess resin from the fabric (such as in vacuum bagging). are not considered closed molding. Open molding steps. such as application ofa gel coat or skin coat layer by conventional open molding prior to a closed moldingprocess. are not closed molding. (7) "Cured resin" or "cured gel coat" means resin or gel coat that has changed irreversibly from aliquidto a solid. (8) "Fiberglass boat" means a vessel in which eitherthe hull or deck isbuilt from a composite material consisting ofa thermosetting resin matrix reinforced with fibers ofglass. carbon. aramid. orothermaterial. (9) "Fiberglass hull and deck coatings" means coatings applied to the exterior or interior surface of fiberglass boat hulls and decks on the completed boat. Polyester and vinylesterresins and gel coats used in building fiberglass parts are not fiberglass hull and deck coatings for the purpose ofthis rule. (10) "Filled resin" or "filled production resin" means a resin to which an inert material has been added to change viscosity. density. shrinkage. or other physicalproperties. (11) "Flowcoater" means a nonatomizing application method ofapplying resins and gel coats to an open mold with a fluid nozzle in a fan pattern with no air Sl!PJ)lied to the nozzle. (12) "Gel coat" means a polyester resin surface coating. eitherpigmented or clear. that provides a cosmetic enhancement and improves resistance to degradation3745-21-01 103

from exposure tothe elements. (13) "Hand lay-up" means a hand application technique of composite materials using a bucket and a paintbrush or a paint roller. or other hand held method ofaj)j)lication. (14) "Mixing" means any operation in whichresin or gel coat. including the mixing ofputties or polyputties. is combined with additives that include. but are not limitedto. fillers. promoters. orcatalysts. (15) "Mold" means the cavitv or surface into or on which gel coat. resin. and fibers areplaced and from which finished fiberglass partstake their form. (16) "Mold sealing and release agents" means materials applied to a mold to seal. polish. and lubricate the mold to prevent parts from sticking to the mold. Mold sealers. waxes. and glazing and buffing compounds are considered mold sealing andrelease agents for the pm;poses ofthis rule. (17) "Monomer" means a relatively low-molecular-weight organic compound such as styrene that combines with itsel£ or other similar compounds. by a cross-linkingreaction to becomea curedthermosettingresin. (18) "Monomer per cent by weight ofa resin" means the weight ofthe monomer. dividedbythe weight ofthe polymer. Cl9) "Nonatomized application method" means any application technology in whichthe resin is notbroken into droplets or an aerosol as it travels from the application equipment to the surface of the part. Nonatomized application methods include. but are not limited to. flowcoaters. chopper flowcoaters. pressure-fed resin rollers. resin impregnators. and hand application (for example. paintbrush orpaintroller). (20) "Open molding resin and gel coat operation" means any process in which the reinforcing fibers and resin are placed in the mold and are open to the surrounding air while the reinforcing fibers are saturated with resin. For the puqmses ofthis rule. open molding includes operations in which a vacuum bag or similar cover is used to compress an uncured laminate to remove air bubbles or excess resin. or to achieve a bond between a core material and a laminate. (21) "Pigmented gel coat" means opaque gel coats used to manufacture parts for sale. Pigmented gel coats do not include tooling gel coats used to build or repairmolds. (22) "Polyester resin materials" means unsaturated polyester resins. such as isophthalic. orthophthalic. halogenated. bisphenol A. vinyl ester. or furan resins: cross-linking agents; catalysts; gel coats; inhibitors: accelerators;3745-21-01 104

promoters: and any other material containing VOC used in polyester resin operations. (23) "Polyester resin operations" means fabricate. rework. repair. or touchup products for commercial. military. orindustrial use by mixing. pouring. hand laying-up. impregnating. injecting. forming. winding. spraying. and/or curing byusingunsaturatedpolyesterresin materials. (24) "Pressure-fedroller" means a fabric rollerthatis fed with continuous supply of catalyzedresins froma mechanicalfluidpump. (25) "Production resin" means any resin used to manufacture parts for sale. Production resins do not include tooling resins used to build orrepair molds. orassembly adhesives as defined inthis section. (26) "Repair" means that portion of the fabrication process that requires the addition ofpolyester resin materials to portions of a previously fabricated productin orderto mend damage. (27) "Resin" means any thermosetting resin with or without pigment containing s1yrene (CAS No. 100-42-5) or methyl methacrylate (CAS No. 80-62-6) and usedto encapsulate and bindtogetherreinforcement fibers in the construction offiberglass parts. 128) "Resin impregnator" means a mechanical nonatomizing composite materials application method in which fiber reinforcement is saturated with resins in a controlled ratio for each specific compositeproduct. (29) "Roll-out" means the process ofusing rollers. squeegees. or similar tools to compact reinforcing materials saturated with resin to remove trapped air or excessresin. (30) "Skin coat" means a layer of resin and fibers applied over the gel coat to protectthe gel coatfrom being deformedbythe nextlaminate layers. (31) "Tooling gel coat" means the gel coat used to build or repair molds (also known as tools) or prototypes (also known as plugs) from which molds will bemade. 132) "Tooling resin" means the resin used to build or repair molds (also known as tools) orprototypes (alsoknown as plugs) from whichmolds will bemade. (33) "Touch-up" means that portion ofthe process that is necessary to cover minor imperfections. (34) "Vacuum bagging" means any molding technique in which the reinforcing fabric is saturated with resin and then covered with a flexible sheet that is

### 3745-21-01 105

sealedto the edge ofthe mold and where a vacuum is applied under the sheet to compress the laminate. remove excess resin. or remove trapped air from the laminate during curing. Vacuum bagging does not include processes that meetthe definition ofclosedmolding. (35) "Vinylester resin" means a thermosetting resin containing esters ofacrvlic or methacrylic acids and having double-bond and ester linkage sites only at the ends oftheresin molecules. (II) 

### As used in rule 3745-21-28 ofthe Administrative Code (!lertaining to the control of VOC emissions from miscellaneous industrial adhesives and sealants). (1) 

### "Acrylonitrile-butadiene-styrenewelding" or "ABS welding" means anyprocess to weldacrylonitrile-butadiene-styrenepipe. (2) "Adhesive"means any chemical substance that is aw1ied for the pumose of bonding two surfaces together otherthanby mechanical means. (3) "Adhesive primer" means any product intended by the manufacturer for awlication to a substrate. prior to the awlication ofan adhesive. to provide a bonding surface. (4) "Aerospace component" means the fabricated part. assembly of parts or completed unit ofany aircraft. helicopter. missile. or space vehicle. including passengersafetyequipment (5) "Aerosol adhesive" means an adhesive packaged as an aerosol productin which the spray mechanism is permanently housed in a non-refillable can designed for handheld application without the need for ancillary hoses or spray equipment (6) "Awlication process" means a series ofone or more adhesive applicators and any associated drying area or oven. or both. wherein an adhesive is applied. dried or cured. or both. An application process ends at the point where the adhesive is dried or cured. or prior to ·any subsequent application of a different adhesive. It 

### is not necessa1y for an application process to have an oven or flash-offarea. (7) "Architectural sealant or sealant primer" means any sealant or sealant primer intended by the manufacturer to be applied to stationary structures. including mobile homes. and their appurtenances. Appurtenances to an architectural structure include. but are not limited to: hand railings. cabinets. bathroom and kitchen fixtures. fences. rain gutters and downspouts. andwindows. (8) "Automotive glass adhesive primer" means an adhesive primer labeled by the manufacturer to be applied to automotive glass prior to installation of the glass using an adhesive/sealant This primer improves the adhesion to pinch3745-21-01 106

weldandblocksultraviolet light. (9) "CARB"meansthe CaliforniaAirResources Board. (10) "Ceramic tile installation adhesive" means any adhesive intended by the manufacturerforuse inthe installation ofceramic tiles. (11) "Chlorinated polvvinyl chloride plastic" or "CPVC plastic" means a polymer ofthe vinyl chloridemonomerthat contains sixtv-sevenpercentchlorine and is normally identified with a CPVCmarking. (12) "Chlorinated polyyinyl chloride welding adhesive" or "CPVC welding adhesive" means an adhesive labeled for welding of chlorinated polyyinyl chlorideplastic. (13) "Cleanup solvent" means a VOC-containingmaterial used to remove a loosely held uncured (i.e

.. not dry to the touch) adhesive or sealant from a substrate. orclean equipmentusedin applying a material. (14) "Computer diskette jacket manufacturing adhesive" means any adhesive intendedbythe manufacturerto glue the fold-over flaps to thebody ofa vinyl computerdiskettejacket. (15) "Contactbond adhesive" means an adhesive that: (a) Is designed for application toboth surfaces to bebondedtogether: (b) Is allowed to dry before the two surfaces are placed in contact with each other: (c) Forms an immediate bond that is impossible. or difficult. to reposition after both adhesive-coated surfaces are placed in contact with each other: and (d) Does not need sustained pressure or clamping of surfaces after the adhesive-coated surfaces have been brought together using sufficient momentazypressureto establishfull contactbetweenboth surfaces. Contact adhesive does notinclude rubber cements that are primarily intended for use on paper substrates. Contact adhesive also does not include vulcanizingfluids thatare designed and labeledfor tirerepaironly. (16) "Covebase" means a flooring trim unit. generally made ofvinyl or rubber. having a concave radius on one edge and a convex radius on the opposite edge that is used in forroing a junction between the bottom wall course and the floor orto form an inside comer.3745-21-01 107



### (17) "Cove base installation adhesive" means any adbesive intended by the manufacturer to be used for the installation ofcove base or wall base on a wall or vertical surface atfloor level. (18) "Cyanoacrylate adhesive" means any adhesive with a cyanoacrylate content of at leastninety-five percentby weight. (19) 

### Digital printing" means a print-on-demand method of printing in which an electronic output device transfers variable data. in the form ofan image. from acomputerto avariety ofsubstrates. Digitalprinting methods include. but are not limited to. inkjet printing. electrophotographic printing. dye sublimation printing. thermal wax printing and solid inkprinting. (20) 

### "Flexible vinyl" means non-rigid polyyinyl chloride plastic with at five per centby weightplasticizercontent. (21) 

### "Fiberglass" means amaterial consisting ofextremely fine glass fibers. (22) 

### "Indoor floor covering installation adhesive" means any adbesive intended by the manufacturer for use in the installation ofwood flooring. carpet. resilient tile. vinyl tile. vinyl backed carpet. resilient sheet and roll. or artificial grass. Adhesives used to install ceramic tile and perimeter bonded sheet flooring with vinyl backing onto a non-porous substrate. such as flexible vinyl. are excluded from this category. (23) 

### "Laminate" means a product made by bonding together two ormore layers of material. · (24) 

### "Marine deck sealant" or "marine deck sealant primer" means any sealant or sealantprimer labeled for application to woodenmarine decks. (25) 

### "Medical equipment manufacturing" means the manufacture of medical devices. such as. butnot limited to. catheters. heart valves. blood cardioplegia machines. tracheostomy tubes. blood oxygenators. and cardiatoryreservoirs. (26) "Metal to urethane/rubber molding or casting adhesive" means any adhesive intended by the manufacturer to bond metal to high density or elastomeric urethane or molded rubber materials. in heater molding or casting processes. to fabricate products such as rollers for computer printers or other paper handling equipment. (27) 

### "Multipurpose construction adhesive" means any adhesive intended by the manufacturer for use in the installation or repair of various construction materials including but not limited to drywall subfloor. panel. fiberglass reinforcedplastic. ceiling tile and acoustical tile.**3745~1~1** 108



### (28) "Non-membrane roof installation/repair adhesive" means any adhesive intended by the manufacturer for use in the installation or repair of nomnembrane roofs and that is not intended for the installation of prefabricated single-ply flexible roofing membrane. including but not limited to plastic or asphalt roof cement. asphalt roof coating and cold application cement. (29) "Outdoor floor covering installation adhesive" means any adhesive intended by the manufacturer for use in the installation offloor covering that is not in an enclosure andthat is exposedto ambient weatherconditions duringnormal**~** 

### (30) "Panel installation" means the installation of plywood. pre-decorated hardboard (or tileboard). fiberglass reinforced plastic. and similar pre-decorated or non-decorated panels to studs or solid surfaces using an adhesive formulated for thatpumose. (31) "Perimeter bonded sheet flooring installation" means the installation ofsheet flooring with vinyl backing onto a nonporous substrate using an adhesive designed to be applied only to a strip ofup to four inches wide around the perimeterofthe sheetflooring. (32) 

### "Plastic cement welding adhesive" means any adhesive intended by the manufacturer foruse to dissolve the surface ofplastic to form abondbetween mating surfaces. (33) 

### "Plastic cement welding adhesive primer" means any primer intended by the manufacturer for use to prepareplastic substrates priorto bonding orwelding. (34) 

### "Plastic foam" means foam constructed ofplastics. (35) 

### "Plastics" means synthetic materials chemically formed by the polymerization oforganic (carbon-based) substances. Plastics are usually compounded with modifiers. extenders. and/or reinforcers and are capable of being molded. extruded. castinto various shapes andfilms ordrawn into filaments. (36) "Polyyinyl chloride plastic" or "PVC plastic" means a polymer of the chlorinatedvinyl monomerthatcontains fifty-sevenpercent chlorine. (37) 

### "Polyyinyl chloride welding adhesive" or "PVC welding adhesive" means any adhesive intended by the manufacturer for use in the welding ofPVC plastic**~** (38) 

### "Porous material" means a substancethathas tiny openings. often microscopic. in which fluids may be absorbed or discharged. including but not limited to. wood. paper and corrugatedpaperboard.3745-21-01 109

(39) "Reactive diluent" means a liquid that is a reactive organic compound during application and one in that. through chemical and!or physical reactions. such as polymerization. twentv percent or more ofthe reactive organic compound becomes an integral partofa finished material. (40) "Roadway sealant" means any sealant intended by the manufacturer for application to public streets. highways and other surfaces. including but not limitedto curbs. beuns. driveways andparking lots. (41) "Rubber" means any natural or manmade rubber substrate. including but not limited to. styrene-butadiene· rubber. polychloroprene (neoprene). bu1yl rubber. nitrile rubber. chlorosulfonated polyethylene and ethylene propylene diene terpolymer. (42) "SCAOMD" means the south coast air quali1y management district. a part of the California air resources board. which is responsible for the regulation of airquali1y in the state ofCalifornia. (43) "Sealant primer" means any product intended by the manufacturer for application to a substrate. priorto the application ofa sealant. to enhance the bonding surface. (44) "Sealant" means any material with adhesive properties that is formulated primarily to filL seaL waterproofor weatherproofgaps orjoints betweentwo surfaces. Sealants include sealantprimers andcaulks. (45) "Sheet-appliedrubber installation" means the process ofapplying sheetrubber linersbyhandto metal orplastic substrates to protectthe underlying substrate from corrosion or abrasion. These operations also include laminating sheet rubberto fabric byhand. (46) "Single-ply roof membrane" means a prefabricated single sheet of rubber. normally ethylene-propylenediene terpolymer. that is field applied to a buildingroofusing one layerofmembrane mate1ial. (47) "Single-ply roof membrane installation/repair adhesive" means any adhesive labeled for use in the installation or repair of single-ply roof membrane. Installation includes. as a minimum. attaching the edge ofthe membrane to the edge of the roof and applying flashings to vents. pipes and ducts that protrude through the membrane. Repair includes gluing the edges of torn membrane together. attaching a patch over a hole and reapplying flashings to vents. pipes or ducts installed throughthemembrane. (48) "Single-plyroofmembrane adhesive primer" means any primer labeled for use to clean and promote adhesion of the single-ply roof membrane seams or splicespriortobonding.3745-21-01 110

(49) "Single-plyroofmembrane sealant" means any sealant labeled for application to single-plyroofmembrane. (50) "Solvent" means organic compounds that are used as diluents. thinners. dissolvers. viscosityreducers. cleaning agents orotherrelated uses. (51) "Structural glazing adhesive" means anY adhesive intended by the manufacturer to apply glass. ceramic. metal. stone or composite panels to exteriorbuilding frames. (52) "Subfloorinstailation" means the instaiiation ofsubflooringmaterial overfloor joists. including the construction of any load bearing joists. Subflooring is coveredby afinish surface material. (53) "Surface preparation solvent" means a solvent used to remove dirt. oil and other contaminants from a substrate prior to the application of a primer. adhesive or sealant. (54) "Thin metal laminating adhesive" means any adhesive intended by the manufacturer for use in bonding multiple layers ofmetal to metal ormetal to plastic in the production ofelectronic or magnetic components in which the thickness ofthe bondline(s) is less than 0.25 millimeters. (55) "Tire repair" means a process that includes expanding a hole. tear. fissure or blemish in a tire casingby grinding or gouging. applying adhesive and filling thehole orcrevicewith rubber. (56) "Tire tread adhesive" means any adhesive intended by the manufacturer for application to the back ofprecure tread rubber and to the casing and cushion rubber. Tire tread adhesive may also be used to seal buffed tire casings to prevent oxidation whilethe tire isbejngpreparedfor anewtread. (57) "Traffic marking tape" means preformed reflective film intended by the manufacturer for application to public streets. highways and other surfaces. includingbutnot limitedto curbs. berms. driveways andparkinglots. (58) "Traffic marking tape adhesive primer" means any primer intended by the manufacturerfor application to surfacespriorto instaiiation oftraffic marking tape. (59) "Undersea-based weapons systems components" means the fabrication of parts. assembly of parts or completed units of any portion of a missHe launching system used on undersea ships. (60) "Watemroofresorcinol glue" means atwo-partresorcinol-resin-based adhesive designed for applications where the bond line must be resistant to conditions

### 3745-21-01 111

ofcontinuous immersion in fresh or saltwater. (JJ) 

### Reference to materials. This chapter includes references to certain matter or materials. The text ofthe referencedmaterials is not included in the rules contained in this chapter. Information on the availability ofthe referencedmaterials as well as the date of, and/orthe particularedition orversion ofthe material is includedin this rule. Formaterials subjectto change, onlythe specific versions specified inthis rule are referenced. Material is referenced as it exists on the effective date ofthis rule. Except for subsequent annual publication ofexisting (unmodified) Code ofFederal Regulation compilations, any amendment or revision to a referenced document is notapplicable unless anduntil this rule has been amendedto specify the new dates. (1) Availability. The referencedmaterials are available as follows: (a) "American National Standards Institute" (ANSI). Information and copies of publications may be obtained by writing to: "Global Engineering Documents 15 Inverness Way, East Englewood, CO 80112." Publications are also available for ordering at http://webstore.ansi.org/ansidocstore/default.asp. The ANSI publications are also available for inspection and copying at most public libraries and "The State Library ofOhio." (b) "American Petroleum Institute" (API). Information and copies of publications may be obtained by writing to: "API Publications Global Engineering Documents, 15 Inverness Way East, MIS C303B, Englewood, CO 80112-5776." Publications are also available for ordering at www.global.ihs.com. The API publications are also available for inspection and copying at most public libraries and "The StateLibrary ofOhio." (c) "American Society for Testing Materials" (ASTM). Information and copies of documents may be obtained by writing to: "ASTM International, 100 Bar Harbor Drive, P.O. Box C700, West Conshohocken, Pennsylvania 19426-2959." These documents are also available for purchase at www.astm.org. ASTM documents are also available for inspection and copying at most public libraries and "The State Library ofOhio." (d) "American Architectural 

### AffiffiiRum Manufacturers Association" (AAMA). Information and copies of documents may be obtained by writing to: "AAMA, 1827 Walden Office Square, Suite 550 Schaumburg, IL 60173." These documents area also available for purchase at www.aamanet.org. AAMA documents are also available for inspection and copying at most public libraries and "The State Library

### 3745-21-01 112

ofOhio." (e) "California air resources board" (CARB) certification. Information and copies of executive orders, approval letters, equipment advisories, certificationprocedures and equivalenttestprocedures may be obtained by writing to: "California Air Resources Board, Monitoring and Laboratory Division, P.O. Box 2815, Sacramento, CA, 95812-2815" or by calling (916) 327-0900. The full text of all CARB certification documents are also available in electronic format at http://www.arb.ca.gov/vapor/vapor.htm." (f) 

### "California Code ofRegulations." Copies ofregulations may be obtained by writing to: "WestCustomer Service, P.O. Box 64833, St. Paul, MN 55164-0833" orby calling 1-800-888-3600. The full text ofregulations are also available in electronic format athttp://ccr.oal.ca.gov/." (g) Clean Air Act. Information and copies may be obtained by writing to: "Superintendent of Documents, Attn: New Orders, PO Box 371954, Pittsburgh, PA 15250-7954." The full text ofthe Act as amended in 1990 is also available in electronic format at www.epa.gov/oar/caal. A copy ofthe Act is also available for inspection and copying at most public libraries and "The State Library ofOhio." (h) "Code of Federal Regulations" (CFR). Information and copies may be obtained by writing to: "Superintendent of Documents, Attn: New Orders, PO Box 371954, Pittsburgh, PA 15250-7954." The full text of the CFR is also available in electronic format at www.access.gpo.gov/nara!cfr/. The CFR compilations are also available for inspection and copying at most public libraries and "The State Library ofOhio." (i) Compilation of air pollutant emission factors, AP-42. Information and copies may be obtained by writing to: "Superintendent ofDocuments, Attn: New Orders, PO Box 371954, Pittsburgh, PA 15250-7954." The full text ofthe compilation ofair pollutant emission factors, AP-42, is also available in electronic format at http://www.epa.gov/ttn/chiefi'ap42/index.htrul. The compilation of air pollutant emission factors, AP-42, are also available for inspection and copying atmostpublic libraries and "The StateLibrary ofOhio." G) "Control of Volatile Organic Compound Emissions from Reactor Processes and Distillation Operations Processes in the Synthetic Organic Chemical Manufacturing Industry." Information and copies3745-21-01 113

may be obtained by writing to: "U.S. EPA/NSCEP, P.O. Box 42419, Cincinnati, Ohio 45242-0419." This document is also available for ordering at http://yosemite.epa.gov/ncepihom/nsCatalog.ns£'SearchPubs?OpenForm. A copy of the this document is also available for inspection and copying atmostpublic libraries and "The StateLibrary ofOhio." (k) Federal Insecticide, Fungicide, and Rodenticide Act. Information and copies may be obtained by writing to: "Superintendent ofDocuments, Attn: New Orders, PO Box 371954, Pittsburgh, PA 15250-7954." The full text of the Act is also available in electronic format at www.epa.gov/oar/caaf. A copy of the Act is also available for inspection and copying at most public libraries and "The State Library ofOhio." (I) "Federal Register" (FR). Information and copies may be obtained by writing to: "Superintendent ofDocuments, Attn: New Orders, PO Box 371954, Pittsburgh, PA 15250-7954." Online access to the Federal Register is available at http://www.gpoaccess.gov/narafindex.htrnl. A copy ofthe FederalRegister is also available for inspection and copying at mostpublic libraries and "The State Library ofOhio." (m) "Guidance for estimating capital and annual costs of air pollution systems." Information and copies may be ordered by writing to the Ohio EPA at: "122 Selith Freffi Sweet50 West Town St.. Suite 700, Columbus, Ohio, 43215". This document is also available in electronic format at !tftr:.l'www.efla.state.eh.ttsh:l!lj'leleftgil!een(egttities.hfl'l!l http://www.epa.ohio.gov/dapc/engineer/eguides.aspx. A copy of the document is also available for inspection and copying at most public libraries and "The StateLibrary ofOhio

.... (n) "Guidelines for determining capture efficiency." Information and copies may be obtained by writing to: "Office of Air Quality Planning and Standards (OAQPS), TTN/OARP&GWebmaster, Mail Code D143-02, Research Triangle Park, NC, 27711." This document is also available in electronic format at http://www.epa.gov/ttncaaal/tl/meta/m28508.htrnl. A copy ofthe document is also available for inspection and copying at mostpublic libraries and "The State Library ofOhio." (o) "Methods and Guidance for Analysis ofWater." Information and copies maybe orderedby writing to: "NationalTechnical Information Service, Springfield, Virginia, 22161." or by calling 1-703-605-6000. This document is also available for ordering at http://www.ntis.gov/index.asp. A copy ofthe document is also available3745-21-01 114

for inspection and copying at most public libraries and "The State Library ofOhio". (p) "Motor Vehicle Safety Standards." Information and copies may be obtained by writing to: "U.S. Government Printing Office, Superintendent of Documents, Mail Stop SSOP, Washington, DC 20402-9328." These documents are also available in electronic format at http://www.gpoaccess.gov/cfr/index.htrnl. A copy ofthe documents are also available for inspection and copying at most public libraries and "The StateLibrary ofOhio." (q) "National Fire Protection Association" (NFPA). Information on the National Fire Protection Association codes may be obtained by contacting the association at " I Batterymarch Park, Quincy, Massachusetts 02169-7471," orbycalling 617-770-3000. Codes may be ordered on line at www.nfpa.org/catalogfhome/index.asp. Copies ofthe code are available at most public libraries and "The State Library of Ohio." (r) "Protocol for Determining the Daily Volatile Organic Compound Emission Rate of Automobile and Light-Duty Truck Topcoat Operations." EPA 450 3 88 018YEPA-453/R-08-002 Information and copies may be ordered by writing to: "US EPA Office ofAir Quality Planning and Standards (OAQPS) TTN EMC, Research Triangle Park, NC 27711 "orby calling 1-919-541-5233. A copy ofthis protocol is also available electronically at: hti;p://www.epa.gov/ttn/oarpg!tl/ctg/autotruck primer_topcoat..nrotocol_ 093008.pdf A copy of protocol is also available for inspection and copying atmostpublic libraries and "The State Library ofOhio." (s) "Regulatory Guide 1.54

- Service Level I, II and III Protective Coatings Applied to NuclearPlants;" Information and copies may be obtainedby writing to: "Distribution Services Section, U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001;" or by fax at (301)415-2289, A copy of this guide is also available in electronic format at: http://www.nrc.gov/reading-rm/doc-collections/reg-guides/power reactors/active/. A copy ofthe manual is also available for inspection andcopying atmostpublic libraries and "The StateLibrary ofOhio." (t) "South CoastAir Quality Management District (SCAQMD)". Information and copies ofdocuments may be obtained by writing to: "South Coast AQMD. Public Records Coordinator/Public Records Unit. 21865 Copley Dr

.. Diamond Bar. CA. 91765." These documents are also

### 3745-21-01 115



### available at. http://www.aqmd.gov/tao!rnethods/labmethtoc.httnl. SCAOMD documents are also available for inspection and copying at mostpublic libraries and "The State Library ofOhio." 

## fttll!l "Standard Industrial Classification Manual" (SICM). Information and copies may be ordered by writing to: "U.S. Depar1ment ofCommerce, Technology Administration, National Technical Information Service, Springfield, Virginia, 22161." orby calling 1-800-553-6847. A copy of the manual is also available for inspection and copying at most public libraries and "The State Library ofOhio." 

### ftl1.(il "Standard Methods for the Examination ofWater and Wastewater." Information and copies maybe ordered by writing to: "AmericanPublic Health Association, Publications Sales, PO Box 753, Waldorf, MD 20604-0753," or by calling 1-301-893-1894. This document is also available for ordering at www.apha.org. A copy ofthe document is also available for inspection and copying at most public libraries and "The StateLibrary ofOhio." fyt(w) "SW-846 Test Methods for Evaluating Solid Waste, Physical/Chemical Methods." Information and copies may be obtained by writing to: "Superintendent of Documents, Attn: New Orders, PO Box 371954, Pittsburgh, PA 15250-7954." These documents ffi'tlft 

### are also available in electronic format at http://www.epa.gov/epaoswerlhazwaste/testlmain.httn. SW-846 methods are also available for inspection and copying at most public libraries and "The State Library ofOhio." 

## tw1W USEPA-approved alternative test methods. Information and copies may be obtained by writing to: "Source Measurement Technology Group Emission Measurement Center, U.S. EPA (D205-02), Research Triangle Park, NC 27711." These documents area also available in electronic format at http://www.epa.gov/ttnemcOllapproalt.html. Alternative testmethods are also available for inspection and copying at mostpublic libraries and "The State Library ofOhio." 

### WCil USEPA conditional test method. Information and copies may be obtained by writing to: "Source Measurement Technology Group Emission Measurement Center, U.S. EPA (D205-02), Research Triangle Park, NC 27711." Conditional test methods are also available for inspection and copying at most public libraries and "The State Library ofOhio." 

### b'tfil "WA TER9" is a Windows based computer wastewater treatment3745-21-01 116

model. A copy ofthe program canbe obtainedby writing to: "US EPA Office ofAir Quality Planning and Standards (OAQPS), Info CHIEF Help Desk, Mail Code D205-0l, Research Triangle Park, NC 27711;" or calling 1-919-541-5610. This model is also available for downloading athttp://www.epa.gov/ttn/chie£1software/water/. (2) Referencedmaterials. (a) 29 CFR 1926, Subpart F; "Fire Protection and Prevention;" 44 FR 8577, Feb. 9, 1979; 44 FR 20940, Apr. 6, 1979, as amended at 51 FR 25318, July 11, 1986; 58 FR 35162, June 30, 1993; 61 FR 31432, June 20, 1996; 63 FR33469,June 18, 1998. (b) 40 CFR 50.100; "Definitions;" 51 FR40661,Nov. 7, 1986, as amended at 52 FR24712,July 1, 1987; 57 FR3945, Feb. 3, 1992; 61 FR4590, Feb. 7, 1996; 61 FR 16060, Apr. 11, 1996; 61 FR 30162, June 14, 1996; 61 FR 52850, Oct. 8, 1996; 62 FR44903,Aug. 25, 1997; 63 FR9151, Feb. 24, 1998; 63 FR 17333, Apr. 9, 1998; 69 FR 69298, 69304, Nov. 29, 2004; 70FR53935, Sept. 13, 2005. (c) 40 CFR 60.8; "Performance tests;" 36 FR 24877, Dec. 23, 1971, as amended at 39 FR 9314, Mar. 8, 1974; 42 FR 57126, Nov. 1, 1977; 44 FR 33612, June 11, 1979; 54 FR 6662, Feb. 14, 1989; 54 FR 21344, May 17, 1989; 64 FR7463, Feb. 12, 1999. (d) 40 CFR60.13; "Monitoringrequirements;" 40 FR46255, Oct. 6, 1975; 40 FR 59205, Dec. 22, 1975, as amended at41 FR 35185, Aug. 20, 1976; 48 FR 13326, Mar. 30, 1983; 48 FR 23610, May 25, 1983; 48 FR 32986, July 20, 1983; 52 FR 9782, Mar. 26, 1987; 52 FR 17555, May 11, 1987; 52 FR 21007, June 4, 1987; 64 FR 7463, Feb. 12, 1999; 65 FR 48920, Aug. 10, 2000; 65 FR 61749, Oct. 17, 2000; 66 FR 44980, Aug. 27, 2001. (e) 40 CFR 60.18; "General control device requirements;" 51 FR 2701, Jan. 21, 1986, as amended at 63 FR 24444, May4, 1998; 65 FR61752, Oct. 17,2000. (f) 40 CFR 60.485; "Test methods and procedures;" 54 FR 6678, Feb. 14, 1989, as amended at 54 FR 27016, June 27, 1989; 65 FR 61763, Oct. 17,2000. (g) 40 CFR 60.503; "Test methods and procedures;" 54 FR 6678, Feb. 14,3745-21-01 117

1989; 54 FR 21344, Feb. 14, 1989, as amended at 68 FR 70965, Dec. 19,2003. (h) 40 CFR 63.115; "Process vent provisions--methods and procedures for process vent group determination;" 59 FR 19468, Apr. 22, 1994, as amendedat62 FR2746, Jan. 17, 1997; 66 FR6931, Jan. 22,2001. (i) 40 CFR 63.134; "Process wastewater provisions--surface impoundments;" 62 FR2754,Jan. 17, 1997, as amendedat 64 FR20191, Apr. 26, 1999. (j) 40 CFR 63.750; "Test methods and procedures;" 60 FR 45956, Sept. 1, 1996, as amended at 63 FR 15021, Mar. 27, 1998; 63 FR46534, Sept. 1, 1998; 65 FR62215, Oct. 17,2000. (k) 40 CFR 63.801; "National Emission Standards for Wood Furniture Manufacturing Operations, Definitions;" 60 FR 62936, Dec. 7, 1995, as amended at62 FR 30260, June 3, 1997; 62 FR 31363, June 9, 1997; 63 FR71380, Dec. 28, 1998. (1) 40 CFR 63.803; "National Emission Standards for Wood Furniture Manufacturing Operations, Work Practice Standards;" 60 FR 62936, Dec. 7, 1995, as amended at 63 FR71380, Dec. 28, 1998; 68 FR37353, June 23, 2003. (m) 40 CFR 63.3165: "How do I determine the emission capture system efficiency?:" as published in the July 1. 2010 Code of Federal Regulations. (n) 40 CFR63.3166: "Howdo I determine the add-oncontrol device emission destruction or removal efficiency?:" as published in the July 1. 2010 Code ofFederalRegulations. (o) 40 CFR 63.3167: "Howdo I establishthe add-on control device operating limits during the performance test?:" as published 

### in the July 1. 2010 Code ofFederal Regulations. (p) 40 CFR 63.3168: "What are the requirements for continuous parameter monitoring system installation. operation. and maintenance?:" as publishedin the July 1. 2010 CodeofFederal Regulations. B'Htlll}40 CFR 82.4; "Prohibitions for class I controlled substances;" 60 FR 24986, May 10, 1995,3745-21-01 118



## W.W 40 CFR 264.228; "Closure and post-closure care;" 47 FR 32357, July 26, 1982, as amended at 50 FR 28748, July 15, 1985; 57 FR 3488, Jan. 29, 1992. 

## WW 40 CFR 268.4; "Treatment surface impoundment exemption;" 51 FR 40638, Nov. 7, 1986; 52 FR 21016, June 4, 1987, as amended at 52 FR 25788, July 8, 1987; 53 FR 31212, Aug. 17, 1988; 62 FR 26019, May 12, 1997; 63 FR28639, May26, 1998.

ftl?ill40 CFR Part 50, Appendix C; "Measurement Principle and Calibration Procedure for tbe Measurement ofCarbonMonoxideinthe Atmosphere (Non-Dispersive Infrared Photometry);" 47 FR54922, Dec. 6, 1982; 48 FR 17355, Apr. 22, 1983. 

## WM40 CFR Part 50, Appendix D; "MeasurementPrinciple and Calibration Procedure for tbe Measurement ofOzone in the Atmosphere;" 44 FR 8224, Feb. 8, 1979, as amended at 62 FR 38895,July 18, 1997. (¥161 40 CFR Part 50, Appendix H; "Interpretation ofthe !-Hour Primary and Secondary National AmbientAir Quality Standards for Ozone;" 44 FR 8220, Feb. 8, 1979, as amended at 62 FR38895,July 18, 1997.

WUY:l40 CFRPart 50, Appendix I; "Interpretation ofthe 8-HourPrimary and Secondary National Ambient Air Quality Standards for Ozone;" 62 FR 38895, July 18, 2008. 

### B100 40 CFR Part 53; "Ambient Air Monitoring Reference and Equivalent Methods;" as published in tbe July 1,**~** 2010 Code of Federal Regulations.**~** 40 CFR Part 60, Appendix A; "Standards of Performance for New Stationary Sources;" as published in the July 1,**~** 2010 Code of Federal Regulations. 

## M.W 40 CFR Part 60, Appendix J; proposed December 9, 1998; 63 FR 67988.**~** 40 CFR Part 60, Subpart BBB; "Standards ofPerformance for the Rubber Tire Manufacturing Industry;" 52 FR 34874, Sept. 15, 1987, as amended at 52 FR 37874, Oct. 9, 1987; 54 FR 38635-38638, Sept. 19, 1989; 65 FR61764-61765, Oct. 17, 2000.3745-21-01 119

f*t(bb) 40 CPR Part 60, Subpart GG; "Standards of Performance for Stationary Gas Turbines;" as published in the July**I,~** 2010 Code ofFederalRegulations. 64(cc) 40 CPR Part 60, Subpart VV; "Standards of Performance for Equipment Leaks of VOC in the Synthetic Organic Chemicals Manufacturing Industry;" as publishedinthe July 1,**~** 2010 Code of Federal Regulations. (dd) 40 CPR Part 60. Subpart BBB: "Standards of Performance for the Rubber Tire Manufacturing Industry;" 52 FR 34874. Sept. 15. 1987. as amended at 52 FR 37874. Oct. 9. 1987: 54 FR 38635-38638. Sept. 19. 1989: 65 FR 61764-61765. Oct. 17. 2000. W(ee) 40 CPR Part 60, Subpart III; "Standards of Performance for New Stationary Sources, Standards of Performance for Volatile Organic Compound (VOC) Emissions From the Synthetic Organic Chemical Manufacturing Industry (SOCMI) Air Oxidation Unit Processes;" 55 FR 26922, June 29, 1990; as amended at 55 FR 26922, June 29, 1990; 55 FR 36932, Sept. 7, 1990; 65 FR 61769-61773, Oct. 17, 2000; 65 FR 78278, Dec. 14, 2000. (aa1Ji!) 40 CPR Part 60, Subpart NNN; "Standards ofPerformance for New Stationary Sources, Standards of Performance for Volatile Organic Compound (VOC) Emissions From Synthetic Organic Chemical Manufacturing Industry (SOCMI) Distillation Operations;" 55 FR 26922-26942, June 29, 1990 as amended at; 55 FR 36932, Sept. 7, 1990; 60 FR 58237, Nov. 27, 1995; 55 FR26942, June 29, 2000; 65 FR 61774-61778, Oct. 17, 2000; 65 FR78279, Dec. 14,2000. fhllj(gg) 40 CPR Part 60, Subpart RRR; "Standards ofPerformance for New Stationary Sources, Standards of Performance for Volatile Organic Compound Emissions From Synthetic Organic Chemical Manufacturing Industry (SOCMI) Reactor Processes;" 58 FR 45962, Aug. 31, 1993 as amended at 60 FR 58238, Nov. 27, 1995; 65 FR 61778, Oct. 17, 2000; 65 FR78279, Dec. 14, 2000. (eej(hh) 40 CPR Part 63; "National Emission Standards for Hazardous Air Pollutants for Source Categories;" as publishedin the July 1,**~** 20I0 Code ofFederal Regulations.**~** 40 CPR Part 63, Appendix A; "Test methods;" as published in the

### 3745-21-01 120

July 1, ;tOO& 

### 2010 Code ofFederal Regulations. feej.(ill 

### 40 CFR Part 63, Subpart G; "National emissions standards for hazardous air pollutants from the synthetic organic chemical manufacturing industry for process vents, storage vessels, transfer operations, and wastewater;" as published in the July 1, ;tOO& 

### 2010 Code ofFederal Regulations. ff!1(kk) 40 CFR Part 63, Subpart H; "National Emission Standards for Organic Hazardous Air Pollutants for Equipment Leaks;" as published in the July 1, ;tOO& 

### 2010 Code ofFederal Regulations.**~.all** 

### 40 CFR Part 63, Subpart T; "National Emission Standards for Halogenated Solvent Cleaning;" 59 FR 61805-61818, Dec. 2, 1994; 59 FR 67750, Dec. 30, 1994, as amended at 60 FR29485, June 5, 1995; 63 FR 24751, May 5, 1998; 63 FR 68400, Dec. 11, 1998; 64 FR 67798-67802, Dec. 3, 1999; 64 FR 69643, Dec. 14, 1999; 65 FR 54422-54423, Sept. 8, 2000; 68 FR 37349, June 23, 2003.**~** 

### 40 CFR Part 63, Subpart CC; "National Emission Standards for Hazardous Air Pollutants From Petroleum Refmeries;" as published in the July 1, ;tOO& 

### 2010 Code ofFederal Regulations. W(nn) 40 CFR Part 63, Subpart JJJ; "National emissions standards for hazardous airpollutants: group IVpolymers andresins;" as publishedin the July 1, ;tOO& 

### 2010 Code ofFederal Regulations. @(oo) 40 CFR Part 63, Subpart FFFF; " National emission standards for hazardous air pollutants: miscellaneous organic chemical manufacturing;" as published in the Juiy 1, ;tOO& 

### 2010 Code ofFederal Regulations. (P.P) 

### 40 CFR Part 63. Subpart PPPP. Awendix A: "Determination ofWeight Volatile Matter Content and Weight Solids Content of Reactive Adhesives." 69 FR 20990. Apr. 19.2004. (qq) 40 CFR Part 63. Subpart VVVV: "National Emission Standards for Hazardous Air Pollutants for Boat Manufacturing:" as published in the July 1. 

### 2010 Code ofFederal Regulations. (rr) 40 CFR Part 63. Subpart WWWW: "National Emissions Standards for Hazardous Air Pollutants: Reinforced Plastic Composites Production:" as publishedin the July 1. 

### 2010 Code ofFederal Regulations.3745-21-01 121**~J!s,l** 40 CFR Part 122; "EPA Administered Permit Programs: The National Pollutant Discharge Elimination System;" as published in the July 1, ;;oo&2010 Code ofFederalRegulations. 

## 0000 40 CFR Part 136; "Guidelines Establishing Test Procedures for the Analysis ofPollutauts;" as published in the July 1, ;;oo& 2010 Code of FederalRegulations.**~(uu)** 40 CFR Part 144; "Underground Injection Control Program;" as publishedin the July 1, ;;oo&2010 CodeofFederalRegulations.**~(vv)** 40 CFR Part 261; "Identification and Listing ofHazardous Waste;" as publishedinthe July 1, ;;oo&2010 CodeofFederal Regulations. feej(ww) 40 CFRPart 264, Subpart0; "Standards for Owners and Operators of Hazardous Waste Treatment, Storage and Disposal Facilities; Incinerators;" as published in the July 1, ;;oo& 2010 Code of Federal Regulations.**~W)** 40 CFRPart 265, Subpart 0; "Interim Status Standards for Owners and Operators of Hazardous Waste Treatment, Storage and Disposal Facilities; Incinerators;" as published in the July 1, ;;oo& 2010 Code of FederalRegulations.**~_em** 40 CFR Part 266, Subpart H; "Hazardous Waste Burned in Boilers andIndustrialFurnaces;" as published in the July 1, ;;oo&2010 Code of FederalRegulations. f!Tj(zz) 40 CFR Part 270; "EPA Administered Permit Programs: The Hazardous Waste Permit Program;" as published in the July 1, ;;oo& 2010 Code ofFederal Regulations. (aaa) 46 CFR Subchapter 0 containing Parts 159 to 165: "Equipment. construction. and materials: specifications and approval:" as published in the July 1. 2010 Code ofFederal Regulations. (bbb) 46 CFR Subchapter T containing Parts 175 to 187: "Small passenger vessels (under 100 gross tons):" as published in the July 1. 2010 Code ofFederalRegulations. B'ts1(ccc) "American Petroleum Institute Publication 2517;" "Evaporation Loss from External Floating-RoofTanks;" second edition, 2003.

### 3745-21-01 122

(ddd) AAMA 2604-05: "Voluntary Specification. Performance Requirements and Test Procedures for Superior Performing Organic Coatings on AluminumExtrusions and Panels:" published2005.**~** 

### AAMA 2605 02 2605-05; "Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels;" published 2005tlfld1Hed. (t!H1(fiD. 

### ANSI B31-3; "Process Piping;" February 14,2002. f¥¥1.(gggl 

### APHA method 2540D; contained in "Standard Methods for the Examination ofWaterandWastewater;" 20thEdition, 1998. fww1Chhh) APHA Method 5310D; contained in "Standard Methods for the Examination ofWaterandWastewater;" 20th Edition, 1998. (iii) ASTM C581-03(2008)el: "Standard Practice for Determining Chemical Resistance of Thermosetting Resins Used in Glass-Fiber-Reinforced StructuresIntendedforLiquid Service:" approvedMay 1. 2008. 

### f!e!7(jjj). ASTM D97-05a; "Standard Test Method for PourPoint ofPetroleum Products"; approvedJuly 1, 2005. W(kkk) 

### ASTM D244-04; "Standard Test Methods for Testing Emulsified Asphalt"; approved December 1, 2004.**~(ill)** 

### ASTM D322-97(2002)el; "Standard Test Method for Gasoline Diluent in Used Gasoline Engine Oils by Distillation;" approved December 10,2002. fetta1(mmm) ASTM D323-99a; "Standard TestMethod for VaporPressure of Petroleum Products (ReidMethod);" approvedAprillO, 1999.**~(nnn)** 

### ASTM D523-89(1999); "Standard Test Method for Specular Gloss;" approvedMay 10, 1999.**~** 

### ASTM Dl475-98; "Standard test method for density of liquid coatings, inks, and related products;" approved October 10, 1998, reapproved December I, 2003.3745-21-01 123**~!l:ll;m).** ASTM 01946-90(2000); "Standard practice for analysis of reformed gas by gas chromatography;" approved 1990, reapproved, January 1, 2000.**~(!wll** ASTM D1979-97; "Standard TestMethod for Free Formaldehyde ContentofAmino Resins;" approvedNovember 10, 1997. (rrr) ASTM D2306-00: "StandardTestMethod for C8 Aromatic Hydrocarbon Analysisby Gas Chromatography:" approvedJune 10. 2000.**~** ASTM D2369-04; "Standard test method for volatile content of coatings;" approved March 1, 2004. fggg)(ttt) ASTM D2879 97(2992)el D2879-97(2007l; "Standard Test Method for Vapor Pressure-Temperature Relationship and Initial Decomposition Temperature of Liquids by Isoteniscope;" approved April10, 1997,**reapproved~**May 

### 1. 2007. (uuu) ASTM D2996-01(2007)e1: "Standard Specification for Filament-Wound "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe:" f!PProved March 1. 2007. (vvv) ASTM D2997-0H2007)e1: "Standard Specification for Centrifugally Cast "Fiberglass" (Glass-Fiber-ReinforcedThermosetting-Resin) Pipe:" approvedMarch 15. 2007.**~(www)** ASTM D3203-05; "Standard Test Methods for Percent Air Voids in Compacted Dense and Open Bituminous Paving Mixtures;" approvedJune I, 2005. (xxx) ASTM D3262-06: "Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Sewer Pipe:" approved November 1. 2006. (yyy) ASTM D3299-10: "Standard Specification for Filament-Wound Glass-Fiber-Reinforced Thermoset Resin Corrosion-Resistant Tanks:" April!. 2010. (zzz) ASTM D3517-06: "Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe:" November 1. 2006. (aaaa) ASTM D3754-06: "Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Sewer and Industrial

### 3745-21-01 124

Pressure Pipe:" ApprovedNovember 1. 2006. (bbbb) ASTM D3792-05: "Standard Test Method for Water Content of Coatings by Direct Injection Into a Gas Chromatograph:" approved January 1. 2005. (ecce) ASTM 03839-08: "Standard Guide for Underground Installation of "Fiberglass" (Glass-FiberReinforced Thermosetting-Resin) Pipe:" approved April 1. 2008. (dddd) ASTM 03840-01(2005): "Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe Fittings for Nonpressure Applications:" approvedNovember 1. 2005.**tffi1~**

### ASTM 03912-80; "Standard Test Method for Chemical Resistance of Coatings Used in Light-Water Nuclear Power Plants;" approved 1980,reapproved January 1, 2001. (ffft) ASTM D3982-08: "Standard Specification for Contact Molded "Fiberglass" (Glass Fiber Reinforced Thermosetting Resin) Ducts:" approvedNovember 1. 2008. (gggg) ASTM D4024-05: "Standard Specification for Machine Made "Fiberglass" (Glass-Fiber-Reinforced Thermosetting Resin) Flanges:" approvedMarch 1. 2005. (ili)(hhhh) ASTM D4082-89; "Standard Test Method for Effects ofGamma Radiation on Coatings for Use in Light-Water Nuclear Power Plants;" approved 1989,reapproved January 10, 2002. (iiii) ASTM D4097-01(2010): "Standard Specification for Contact-Molded Glass-Fiber-Reinforced Thermoset Resin Corrosion-Resistant Tanks:" approved2001. reapprovedJanuary 1. 2010. (jjjj) 

### ASTM D4161-01(2005): "Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe Joints Using Flexible Elastomeric Seals:" approved 2001. reapproved November 

### 1. 2005.**~(kkkk)** 

### ASTM D4256-89(1994)e1; "Test Method for Determination of the Decontaminability ofCoatings Used in Light-Water Nuclear Power Plants;" approved 1994. (Ill]) ASTM D4457-02(2008): "Standard Test Method for Determination of Dichloromethane and 1.1.1-Trichloroethane in Paints and Coatings by3745-21-01 125

Direct Injection into a Gas Chromatograph:" approved February 1. 2008. f:H!t(mmmm) ASTM D4953-99a; "Standard Specification for Low Silicate Ethylene Glycol Base Engine Coolant for Heavy Duty Engines Requiring a Pre-Charge of Supplemental Coolant Additive (SCA);" approvedApril 10, 1999.**~(nnnn)** ASTM D5190-01; "Standard Test Method for Vapor Pressure of Petroleum Products (Automatic Method);" approved January 10, 1999.**~** ASTM D5191-04a; "Standard Test Method for Vapor Pressure ofPetroleumProducts (MiniMethod);" approvedOctober4, 2004. (pppp) ASTM D5364-08el: "Standard Guide for Design. Fabrication. and Erection of Fiberglass Reinforced Plastic Chimney Liners with Coal-FiredUnits:" approvedNovember 1. 2008.**~(QQQQ)** ASTM D5798-99(2004); "Standard Specification for Fuel Ethanol (Ed75-Ed85) for Automotive Spark-Ignition Engines;" approved July 1, 2004.**~(rrrr)** ASTM D5910-05; "Standard Test Method for Determination of Free FormaldehydeinEmulsion Polymers byLiquid Chromatography;" approved October 1, 2005.**~(ssss)** ASTM D6191-97(2003); "Standard Test Method for Measurement ofEvolved Formaldehyde from Water Reducible Air-Dry Coatings;" approvedMarch 10, 2003.**~Ctttt)** ASTM D6897-03a; "Standard Test Method for Vapor Pressure of Liquefied Petroleum Gases (LPG) (Expansion Method);" approved December 1, 2003.**~(uuuu)** ASTM D6902-04el; "Standard Test Method for Laboratory Measurement of Formaldehyde Evolved During the Curing of Melamine-Formaldehyde-Based Coatings;" approved July 1, 2004. (vvvv) ASTM E84-10: "Standard Test Method for Surface Burning Characteristics ofBuildingMaterials:" approvedJanuary 1. 2010. (wwww) ASTM E162-09: "Standard Test Method for Surface Flammability3745-21-01 126

ofMaterials Using a Radiant HeatEnergy Source;" approved August 1. 2009. f*j(xxxx) ASTM El68-99(2004); "Standardpractices for general techniques ofinfraredquantitative analysis;" approved February 1, 2004.**~(yyyy)** ASTM El69-04; "Standard practices for general techniques of ultraviolet-visible quantitative analysis;" approvedNovember 1, 2004.**~(zzzz)** ASTME260-96(2001 ); "Standardpractice for packedcolunm gas chromatography;" approvedJanuary 1, 2001. (aaaaa) ASTM E662-09; "Standard Test Method for Specific Optical Density ofSmoke Generatedby SolidMaterials:" a1212roved March 1. 2009. (wvr.v)(bbbbb) ASTM F852-99el; "Standard Specification for Portable Gasoline Containers for ConsumerUse;" approvedJuly 15, 1999.**~(ccccc)** ASTM F976-02; "Standard Specification for Portable Kerosene Containers for ConsumerUse;" approved May 10, 2002. (ddddd) ASTM F1216-09: "Standard Practice for Rehabilitation ofExisting Pipelines and Conduits by the Inversion and Curing of a Resin-Im12regnated Tube:" a1212roved March 1. 2009.**~(eeeee)** ASTM F2234-03; "Standard Specification for Portable Gasoline and Kerosine Spill Resistant Fueling Systems for Consumer Use;" approvedJuly 10, 2003.**~(fffff)** California Code ofRegulations Title 13, Division 3, Chapter 9, Article 6; "Portable Containers and Spouts;" effective October 11, 2006.**~** Clean Air Act, as ameaaetl J>ls¥. 15, 1990; PHB.L. 101**549~** contained in 42 USC 7401 to 767lq; "The Public Health and Welfare-Air Pollution Prevention and Control;" published January 5. 2009 in SuwlementII ofthe 2006Edition ofthe United States Code. (lleee)(hhhhh) "Control of Volatile Organic Compound Emissions from Reactor Processes and Distillation Operations Processes in the Synthetic Organic Chemical Manufacturing Industry;" EPA-450-/4-91-03l;August 1993.3745-21-01 127

feeee}(iiiii) "Early Reduction Program;" 57 Federal Register 61970; December 29, 1992. (ddda).(jjjjj.)FederalInsecticide, Fungicide, and Rodenticide Act; containedin 7 USC 136 to 136y; "Environmental Pesticide Control;" published January 3, 2GIH ef !he 8. 2008 in**Su~mlement** I ofthe 2006 Edition of the United States Code.**~** "Federal Motor Vehicle Safety Standards;" contained in 49 CFR Part 571; as published in the July 1,**~** 

### 2Qlll Code ofFederal Regulations.**~** "Guidance for Estimating Capital and Annual Costs of Air Pollution Systems;" Ohio environmental protection agency Engineering Guide 46; March 1983. (gggg)(mmmmm) "Guidelines for determining capture efficiency;" USEPA Office ofAirand Radiation, Policy and Guidance; February7, 1995. (l!hllll:)(pnnnn) "Methods for the Chemical Analysis ofWater and Wastes;" EPAReportNumber: EPA/821/C-99/004; published 5/01199. fiii:i:t(ooooo) NFPA 30B; "Code for the Manufacture and Storage ofAerosol Products;" 2002 Edition. tti:i:if(Pm>PP) "Protocol for Determining the Daily Volatile Organic Compound Emission Rate of Automobile and Light-Duty Truck Topcoat Operations;" EEPA §G 3 88 Gl8EPA-453/R-08-002 DDeeeml3er 988.September2008. (lckklc)(QQQQW "Regulatory Guide 1.54

- Service Level I, II and III Protective Coatings Appliedto NuclearPlants;" issuedJuly, 2000. (rrrrr) South Coast Air Quality Management District (SCAQMD) method 321-91: "Determination of percent monomer in polyester resins:" approved June 1. 1991.revisedApril. 1996. (sssss) South Coast Air Quality Management District (SCAQMD) method 316A; "Determination of volatile organic compounds CVOC) in materials used for pipes and fittings;" approved September 9. 1992. revised October 1996.

### 3745-21-01 128

fHIBClttttl 

### Section 182 of the Clean Air Act; contained in 42 USC 7511a; "Plan submissions and requirements;" published January 2, 2006 

### iH Sttflrleffieffi IV af 

### the 2000 5. 2009 in Suwlement II of the 2006 Edition oftheUnited States Code. (fllffifllffi)(uuuuu) Section 193 ofthe Clean Air Act; contained in 42 USC 7515; "General savings clause;" published January 3, 2005 

### iH SuMJlemeHt IV ef the 2000 5, 2009 in Supplement II of the 2006 Edition ofthe United States Code. (a."lflff)(vvvvv) "Standard Industrial Classification ManuaL" United States Office ofManagement and Budget, last amended 1988. (eeee)(wwwww) "Standard Methods for the Examination of Water and Wastewater;" 20thEdition, published 1998. Eflflflfl)(xxxxx) SW-846; "Test Methods for Evaluating Solid Waste, Physical/ChemicalMethods;" lastupdated December 1996. (fl:fl:fl:i:J:)(yyyyy) 

### SW-846 method 3810; "Headspace;" Revision 0, September 1986. (frfrJ(zzzzz) SW-846 method 5030B; "Purge-and-trap for Aqueous Samples;" Revision 2, December 1996.**~(aaaaaa)** 

### SW-846 method 8015B; "Nonhalogenated Organics Using GC/FID;" Revision 2, December 1996.**~(bbbbbb)** 

### SW-846 method 8021B; "Aromatic and Halogenated Volatiles by Gas Chromatography Using Photoionization and/or Electrolytic Conductivity Detectors;" Revision 2, December 1996. (ttulili)(cccccc) SW-846 method 8260B; "Volatile Organic Compounds by Gas Chromatography/Mass Spectrometry (GC/MS);" Revision 2, December 1996. (vvvv)(dddddd) SW-846 method 9060; "Total Organic Carbon;" Revision 0, September 1986. (vn;ww)(eeeeee) USEPA-approved alternative test method ALT-020;3745-21-01 129

"Negative Pressure Enclosure Qualitative Test Method for Bakery Ovens;" postedNovember 15, 2000. (mDet)(ffffffl USEPA conditional test method CTM-042; "Use of Flame Ionization Detector-Methane Cutter Analysis Systems for VOC Compliance Testing of Bakeries;" revised August 18, 2004; posted September 3, 2004. (yyyy)(gggggg) USEPA method 1; contained in 40 CPR Part 60, Appendix A; "Sample and velocity traverses for stationary sources;" as published in the July 1,**~** 2010 Code ofFederalRegulations.**~(bhhhhh)** USEPA method 1A; contained in 40 CPR Part 60, Appendix A; "Sample and velocity traverses for stationary sources with small stacks or ducts;" as published inthe July 1,**~** 2010 Code ofFederal Regulations. (aooaa)(iiiiii) USEPA method 2; contained in 40 CPR Part 60, Appendix A; "Determination ofstack gas velocity and volumetric flow rate (Type S pitot tube);" as published in the July 1,**~** 2010 Code of Federal Regulations. (hllbbb)Uiliii). USEPA method 2A; contained in 40 CPR Part 60, Appendix A; "Directmeasurement ofgas volume through pipes and small ducts;" as publishedinthe July 1,**~** 2010 Code ofFederalRegulations. (eeeee)(k.kkkkk) USEPA method 2B; contained in 40 CPR Part 60, Appendix A; "Determinationofexhaust gas volume flow rate from gasoline vapor incinerators;" as published in the July I,**~** 2010 Code ofFederal Regulations. (ddaae)(llllll)USEPA method 2C; containedin40 CPR Part 60, Appendix A; "Determination ofgas velocity and volumetric flow rate in small stacks or ducts (standard pilot tube);" as published in the July 1,**~** 2010 Code ofFederal Regulations. (eeeee)(mmmmmm) USEPA method 2D; contained in 40 CPR Part 60, Appendix A; "Measurement of gas volume flow rates in small pipes and ducts;" as published in the July 1,**~** 2010 Code of Federal Regulations. tffffB(nnnnnn) USEPA method 3; containedin40 CPR Part 60, Appendix A;3745-21-01 130

"Gas analysis for the determination of dry molecular weight;" as publishedin the July 1, i\0082010 CodeofFederalRegulations. (ggggg)(oooooo) USEPA method 3B; contained in 40 CFR Part 60, Appendix A; "Gas analysis for the determination of emission rate correction factor or excess air;" as published in the July 1, i\008 2010 Code ofFederal Regulations. (hllhllft)(pppppp) USEPA method 4; contained in 40 CFR Part 60, Appendix A; "Determination ofmoisture content in stack gases;" as published in the July 1, i\0082010CodeofFederalRegulations.**~** USEPA method 18; contained in 40 CFR Part 60, Appendix A; "Measurement of Gaseous Organic Compound Emissions By Gas Chromatograph;" as publishedinthe July 1, i\008 2010 CodeofFederal Regulations. Ei:i:i:i:i)(mm) USEPA method 21; contained in 40 CFR Part 60, Appendix A; "Determination of volatile organic compound leaks;" as published in the July 1, i\0082010 Code ofFederalRegulations. (kkkkk)(ssssss) USEPA method 22; contained in 40 CFR Part 60, Appendix A; "Visual determination of fugitive emissions from material sources and smoke emissions from flares;" as published in the July 1, i\008 2010 CodeofFederalRegulations.**~** USEPA method 24; contained in 40 CFR Part 60, Appendix A; "Determination of volatile matter content, water content, density, volume solids, and weight solids ofsurface coatings;" as published in theJuly 1,**~** 2010 Code ofFederalRegulations. (HIIf!HlffiHl)(uuuuuu) USEPA method 24A; contained in 40 CFR Part 60, Appendix A; "Determination ofvolatile matter content and density of printing inks and related coatings;" as published in the July 1, i\008 2010 Code ofFederalRegulations. (nnfu<H)(vvvvvv) USEPAmethod 25; containedin40 CFR Part 60, Appendix A; "Determination oftotal gaseous nonmethane organic emissions as carbon;" as published in the July 1, i\008 2010 Code of Federal Regulations. (eeeee)(wwwwww) USEPA method 25A; contained in 40 CFR Part 60,3745-21-01 131

Appendix A; "Determination ofvolatile matter content and density of printing inks and related coatings;" as published in the July 1, ;!00% 2010 Code ofFederalRegulations. Eflflj9j9j9)(xxxxxx) USEPA method 25B; contained in 40 CFR Part 60, Appendix A; "Determination of total gaseous organic concentration using a nondispersive infrared analyzer;" as published in the July 1, ;!00%2QlQCode ofFederalRegulations. (EtEtf¥!'l:)(yyyyyy) USEPA method 25D; contained in 40 CFR Part 60, Appendix A; "Determination ofthe Volatile Organic Concentration of Waste Samples;" as published in the July 1,**~** 2010 Code ofFederal Regulations.**~(zzzzzz)** USEPA method 26; containedin40 CFRPart 60, Appendix A; "Determination of Hydrogen Chloride Emissions From Stationary Sources;" as published in the July 1, ;!00% 2010 Code of Federal Regulations.**~(aaaaaaa)** USEPA method 26A; contained in 40 CFR Part 60, Appendix A; "Determination ofhydrogen halide and halogen emissions from stationary sources-isokinetic method;" as published in the July 1,**~** 2010 Code ofFederalRegulations.**~(bbbbbbb)** USEPA method 27; contained in 40 CFR Part 60, Appendix A; "Determination ofvapor tightness of gasoline delivery tank using pressure-vacuum test;" as published in the July 1, ;!00% 2010 Code of Federal Regulations. (Httuuti)(ccccccc) USEPA method 160.2 contained in "Methods for Chemical Analysis ofWater and Wastes;" contained in "Methods and Guidance for Analysis of Water;" EPA Report Number: EPA/821/C-99/004; published 5/Q1/99 May1. 1999. (wvvv)(ddddddd) USEPA method 204; contained in 40 CFR Part 51, Appendix M; "Criteria for and Verification of a Permanent or TemporaryTotal Enclosure;" 59 FR 16715, Apr. 7, 1994. ('.vvr.vww)(eeeeeee) USEPA method 204A; contained in 40 CFR Part 51, Appendix M; "Volatile organic compounds content in liquid input stream;" 55 FR 14249, Apr. 17, 1990; 55 FR 24687, June 18, 1990, as amended at 55 FR 37606, Sept. 12, 1990; 56 FR 6278, Feb. 15, 1991;3745-21-01 132

56 FR 65435, Dec. 17, 1991; 60 FR 28054, May 30, 1995; 62 FR 32502, June 16, 1997. (Juuum)(ffffffJ) USEPA method 204B; contained in 40 CFR Part 51, Appendix M; "Volatile organic compounds emissions in captnred stream;" 55 FR 14249, Apr. 17, 1990; 55 FR 24687, June 18, 1990, as amended at 55 FR 37606, Sept. 12, 1990; 56 FR 6278, Feb. 15, 1991; 56 FR 65435, Dec. 17, 1991; 60 FR 28054, May 30, 1995; 62 FR 32502, June 16, 1997. (yyyyy)(ggggggg) USEPA method 204C; contained in 40 CFR Part 51, Appendix M; " Volatile organic compounds emissions in captured stream (dilution technique);" 55 FR 14249, Apr. 17, 1990; 55 FR 24687, June 18, 1990, as amended at 55 FR 37606, Sept. 12, 1990; 56 FR 6278, Feb. 15, 1991; 56 FR 65435, Dec. 17, 1991; 60 FR 28054, May 30, 1995; 62 FR32502, June 16, 1997. (Z'i2ffil)Chhhhhhh) USEPA method 204D; contained in 40 CFR Part 51, Appendix M; " Volatile organic compounds emissions in uncaptured stream from temporary total enclosure;" 55 FR 14249, Apr. 17, 1990; 55 FR 24687, June 18, 1990, as amended at 55 FR 37606, Sept. 12, 1990; 56 FR 6278, Feb. 15, 1991; 56 FR 65435, Dec. 17, 1991; 60 FR 28054, May 30, 1995; 62 FR32502,June 16, 1997. (aaaaaa)(iiiiiii) USEPA method 204E; contained in 40 CFR Part 51, Appendix M; " Volatile organic compounds emissions in uncaptured stream from building enclosure;" 55 FR 14249, Apr. 17, 1990; 55 FR 24687, June 18, 1990, as amended at 55 FR 37606, Sept. 12, 1990; 56 FR 6278, Feb. 15, 1991; 56 FR 65435, Dec. 17, 1991; 60 FR 28054, May 30, 1995; 62 FR32502, June 16, 1997. (beeeea)(jjjjjjj) USEPA method 204F; contained in 40 CFR Part 51, Appendix M; " Volatile organic compounds content in liquid input stream (distillation approach).;" 55 FR 14249, Apr. 17, 1990; 55 FR 24687, June 18, 1990, as amended at 55 FR 37606, Sept. 12, 1990; 56 FR 6278, Feb. 15, 1991; 56 FR 65435, Dec. 17, 1991; 60 FR 28054, May 30, 1995; 62 FR 32502, June 16, 1997. (eeeeee)(kkl<kkkk) USEPA method 301; contained in 40 CFR Part 63, Appendix A; "Field Validation of Pollutant Measurement Methods from Various Waste Media;" as published in the July 1, WG8- 2010 CpdeofFederal Regulations.3745-21-01 133

(aaeaEia)(lllllll) USEPA method 305; containedin 40 CFRPart 63, Appendix A; "Measurement ofEmission Potential ofIndividual Volatile Organic Compounds in Waste;" as published in the July 1,**~** 2010 Code of FederalRegulations. (eeeeee)(mmmmmmm) USEPA method 602; contained in 40 CFR Part 136, Appendix A; "Purgeable Aromatics;" 49 FR 43261, Oct. 26, 1984; 50 FR 692, 695, Jan. 4, 1985, as amended at 51 FR 23702, June 30, 1986; 62 FR48405, Sept. 15, 1997; 65 FR 3044, Jan. 19, 2000; 65 FR 81295, 81298, Dec. 22, 2000. (ffffff)(nnnnnnn) USEPA method 624; contained in 40 CFR Part 136, Appendix A; "Purgeables;" 49 FR 43261, Oct. 26, 1984; 50 FR 692, 695, Jan. 4, 1985, as amended at 51 FR 23702, June 30, 1986; 62 FR 48405, Sept. 15, 1997; 65 FR3044,Jan. 19, 2000; 65 FR 81295, 81298, Dec. 22, 2000. (gggggg)(ooooooo) USEPA method 625; contained in 40 CFR Part 136, Appendix A; "Base/Neutrals and Acids;" 49 FR 43261, Oct. 26, 1984; 50 FR 692, 695, Jan. 4, 1985, as amended at 51 FR 23702, June 30, 1986; 62 FR48405, Sept. 15, 1997; 65 FR 3044, Jan. 19, 2000; 65 FR 81295, 81298, Dec. 22,2000. (flflilhl1fi)(ppppP.PJ?) USEPA method 1624; contained in 40 CFR Part 136, Appendix A; "Volatile Organic Compounds by Isotope Dilution GC/MS;" 49 FR43261, Oct. 26, 1984; 50 FR692, 695, Jan. 4, 1985, as amended at 51 FR 23702, June 30, 1986; 62 FR 48405, Sept. 15, 1997; 65 FR 3044, Jan. 19, 2000; 65 FR 81295, 81298, Dec. 22,2000.**~(QQQSlQQQ)** USEPA method 1625; contained in 40 CFR Part 136, Appendix A; "Semivolatile Organic Compounds by Isotope Dilution GC/MS;" 49 FR43261, Oct. 26, 1984; 50 FR 692, 695, Jan. 4, 1985, as amended at 51 FR 23702, June 30, 1986; 62 FR48405, Sept. 15, 1997; 65 FR 3044, Jan. 19, 2000; 65 FR 81295, 81298, Dec. 22, 2000. f:i:i:i:ili)(rrrrrrr) WATER9; version 2.0.0, August 16, 2001.3745-21-01

Effective: R.C. 119.032review dates:

CERTIFIED ELECTRONICALLY Certification

05/02/2011

Date

Promulgated Under: StatutoryAuthority: RuleAmplifies: PriorEffective Dates: 05/12/2011 08/25/2013

119.03 3704.03(E) 3704.03(A), 3704.03(E) 134

2/15172, 10/19/79,3/27/81,6/21/82, 1/24/83,5/9/86, 5/25/88, 8/22/90, 6/14/91, 3/3111993, 1115/02, 5/27/05, 2/10/2006. 8/25/08,4/2/09