Illinois Administrative Code

Section 211.4110 One-Turn Storage Space "One-turn storage space" means that space used to store grain with a total annual through-put not in excess of the total bushel storage of that space. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4130 Opacity "Opacity" means that fraction of light, expressed in percent, which when transmitted from a source through a smoke-obscured path, is prevented from reaching the observer or instrument receiver. (Source: Amended at 20 Ill. Reg. 7590, effective May 22, 1996…

Section 211.4150 Opaque Stains "Opaque stains" means all stains that are not semi-transparent stains. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4170 Open Top Vapor Degreasing "Open top vapor degreasing" means the batch process of cleaning and removing soils from surfaces by condensing hot solvent vapor on the colder metal parts. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4190 Open-Ended Valve "Open-ended valve" means any valve, except pressure relief devices, having one side of the valve in contact with process fluid and one side open to the atmosphere, either directly or through open piping. (Source: Added at 17 Ill. Reg. 16504, effe…

Section 211.4210 Operator of a Gasoline Dispensing Operation or Operator of a Gasoline Dispensing Facility "Operator of gasoline dispensing operation" or "Operator of a gasoline dispensing facility" means any person who is the lessee of or operates, controls or supervises a gasol…

Section 211.4215 Optical Antireflection Coating "Optical antireflection 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 laser hardware. (Source: Added at 45 Ill. Reg. 3509, effect…

Section 211.4220 Optical Coating "Optical coating" means, for purposes of 35 Ill. Adm. Code 218 and 219, a coating applied to an optical lens. (Source: Added at 34 Ill. Reg. 14119, effective September 14, 2010)

Section 211.4230 Organic Compound "Organic compound" means any compound of carbon, excluding carbon monoxide, carbon dioxide, carbonic acid, metallic carbides or carbonates, and ammonium carbonate. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4250 Organic Material and Organic Materials a) "Organic materials" means, for the purposes of Section 9.4 of the Act, any chemical compound of carbon, including diluents and thinners which are liquids at standard conditions and which are used as dissolvers, viscosity …

Section 211.4260 Organic Solvent "Organic solvent" means a solvent that consists of organic mineral spirits, methyl ethyl ketone, ethanol, ether, toluene, or other organic materials other than soap, detergent, surfactants, lubricating oil, wax, vegetable oil, grease, glycerin, or…

Section 211.4270 Organic Vapor "Organic vapor" means the gaseous phase of an organic material or a mixture of organic materials present in the atmosphere. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4280 Other Glass "Other glass" means, for purposes of Part 217, glass that is neither container glass, as that term is defined in Section 211.1435, nor flat glass, as that term is defined in Section 211.2357. (Source: Added at 33 Ill. Reg. 13326, effective August 31, …

Section 211.4285 Outdoor Floor Covering Installation Adhesive "Outdoor floor covering installation adhesive" means, for purposes of 35 Ill. Adm. Code 218 and 219, any adhesive intended by the manufacturer for use in the installation of floor covering that is not in an enclosure a…

Section 211.4290 Oven "Oven" means, with respect to a coating line or printing line, a chamber within which heat is used for one or more of the following purposes: dry, bake, cure,or polymerize a coating or ink. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.430 Air Suspension Coater/Dryer "Air suspension coater/dryer" means a pharmaceutical coating operation which consists of vertical chambers in which tablets or particles are placed, and a coating is applied and then dried while the tablets or particles are kept in a fl…

Section 211.4310 Overall Control "Overall control" means the product of the capture efficiency and the control device efficiency. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4330 Overvarnish "Overvarnish" means a transparent coating applied directly over ink or coating. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4350 Owner of a Gasoline Dispensing Operation or Owner of a Gasoline Dispensing Facility "Owner of a gasoline dispensing operation" or "Owner of a gasoline dispensing facility" means any person who has legal or equitable title to a stationary storage tank at a gasolin…

Section 211.4370 Owner or Operator "Owner or operator" means any person who owns, operates, leases, controls, or supervises a source, an emission unit or air pollution control equipment. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4390 Packaging Rotogravure Printing "Packaging rotogravure printing" means rotogravure printing upon paper, paper board, metal foil, plastic film, and other substrates, which are, in subsequent operations, formed into packaging products or labels for articles to be so…

Section 211.4410 Packaging Rotogravure Printing Line "Packaging rotogravure printing line" means a rotogravure printing line performing packaging rotogravure printing. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4430 Pail "Pail" means any cylindrical shipping container of 1 to 12-gallon capacity and constructed of 29-gauge and heavier material. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4450 Paint Manufacturing Source or Paint Manufacturing Plant "Paint manufacturing source" or "Paint manufacturing plant" means a source that mixes, blends, or compounds enamels, lacquers, sealers, shellacs, stains, varnishes, or pigmented surface coatings. (Source: Ad…

Section 211.4455 Pan-Backing Coating "Pan-backing coating" means, for purposes of 35 Ill. Adm. Code 218 and 219, a coating applied to the surface of pots, pans, or other cooking implements that are exposed directly to a flame or other heating elements. (Source: Added at 34 Ill. R…

Section 211.4460 Panel "Panel" means a flat piece of wood or wood product usually rectangular and used inside homes and mobile homes for wall decorations. (Source: Added at 35 Ill. Reg. 13451, effective July 27, 2011)

Section 211.4470 Paper Coating "Paper coating" means any protective, decorative or functional coating applied on paper, plastic film, or metallic foil to make certain products, including but not limited to adhesive tapes and labels, book covers, post cards, office copier paper, d…

Section 211.4490 Paper Coating Line "Paper coating line" means a coating line in which any protective, decorative, or functional coating is applied on, saturated into, or impregnated into paper, plastic film, or metallic foil to make certain products, including but not limited to…

Section 211.450 Airless Spray "Airless spray" means a spray coating method in which the coating is atomized by forcing it through a small opening at high pressure. The coating liquid is not mixed with air before exiting from the nozzle. (Source: Added at 17 Ill. Reg. 16504, effec…

Section 211.4510 Particulate Matter "Particulate matter" means any solid or liquid material, other than water, which exists in finely divided form. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4530 Parts Per Million (Volume) or PPM (Vol) "Parts per million (volume)" or "PPM (vol)" means a volume/volume ratio which expresses the volumetric concentration of gaseous air contaminant in a million unit volume of gas. (Source: Added at 17 Ill. Reg. 16504, effectiv…

Section 211.4535 Part Marking Aerospace Coating "Part marking aerospace coating" means coatings or inks used to make identifying markings on aerospace materials, components, or assemblies. These markings may be either permanent or temporary. (Source: Added at 45 Ill. Reg. 3509, e…

Section 211.4540 Perimeter Bonded Sheet Flooring "Perimeter bonded sheet flooring" means, for purposes of 35 Ill. Adm. Code 218 and 219, sheet flooring with vinyl backing installed onto a nonporous substrate using an adhesive designed to be applied only to a strip of up to four i…

Section 211.4550 Person "Person" means any individual; corporation; partnership; firm; association; trust; estate; public or private institution; group; state; municipality; political subdivision of a state; any agency, department, or instrumentality of the United States; and any…

Section 211.4590 Petroleum "Petroleum" means the crude oil removed from the earth and the oils derived from tar sands, shale, and coal. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4610 Petroleum Liquid "Petroleum liquid" means crude oil, condensate or any finished or intermediate product manufactured at a petroleum refinery, but not including acetone, and Number 2 through Number 6 fuel oils as specified in ASTM D-396-69 (incorporated by referen…

Section 211.4630 Petroleum Refinery "Petroleum refinery" means any source engaged in producing gasoline, kerosene, distillate fuel oils, residual fuel oils, lubricants, or other products through distillation of petroleum, or through redistillation, cracking, or reforming of unfin…

Section 211.4650 Pharmaceutical "Pharmaceutical" means any compound or mixture, other than food, used in the prevention, diagnosis, alleviation, treatment, or cure of disease in human and animal. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4670 Pharmaceutical Coating Operation "Pharmaceutical coating operation" means a device in which a coating is applied to a pharmaceutical, including air drying or curing of the coating. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4690 Photochemically Reactive Material "Photochemically reactive material" means any organic material with an aggregate of more than 20 percent of its total volume composed of the chemical compounds classified below or the composition of which exceeds any of the follo…

Section 211.470 Air Assisted Airless Spray "Air assisted airless spray" means a spray coating method which combines compressed air with hydraulic pressure to atomize the coating material into finer droplets than is achieved with pure airless spray. Lower hydraulic pressure is use…

Section 211.4710 Pigmented Coatings "Pigmented coatings" means opaque coatings containing binders and colored pigments which are formulated to conceal the wood surface either as an undercoat or topcoat. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.4720 Pipeline Natural Gas "Pipeline natural gas" means a naturally-occurring fluid mixture of hydrocarbons (e.g., methane, ethane, or propane) produced in geological formations beneath the Earth's surface that maintains a gaseous state at standard atmospheric temperat…

Section 211.4730 Plant "Plant" means, for purposes other than 35 Ill. Adm. Code 215, 218 and 219, all of the pollutant-emitting activities which belong to the same industrial grouping, are located on one or more contiguous or adjacent properties, and are under the control of the …

Section 211.4735 Plastic "Plastic" means, for purposes of Subparts JJ of 35 Ill. Adm. Code 218 and 219, a synthetic material chemically formed by the polymerization of organic (carbon-based) substances. Plastics are usually compounded with modifiers, extenders, and/or reinforcers…

Section 211.474 Alcohol "Alcohol," for the purposes of 35 Ill. Adm. Code 218.405 through 218.411 and 219.405 through 219.411, means isopropyl alcohol, normal propyl alcohol, or ethanol used in a fountain solution in a lithographic printing operation. (Source: Added at 19 Ill. Reg…

Section 211.4740 Plastic Part "Plastic part" means a product, or piece of a product, made from a substance that has been formed from resin through the application of pressure or heat or both. (Source: Added at 19 Ill. Reg. 6823, effective May 9, 1995)