Illinois Administrative Code

Section 211.1326 Commercial Exterior Aerodynamic Structure Primer "Commercial exterior aerodynamic structure primer" means a primer used on aerodynamic components and structures that protrude from the fuselage, such as wings and attached components, control surfaces, horizontal s…

Section 211.1327 Commercial Interior Adhesive "Commercial interior adhesive" means materials used in the bonding of passenger cabin interior components that are subject to the Federal Aviation Administration fireworthiness requirements. (Source: Added at 45 Ill. Reg. 3509, effect…

Section 211.1328 Common Stack "Common stack" means a single flue through which emissions from two or more units are exhausted. (Source: Added at 25 Ill. Reg. 108, effective December 26, 2000)

Section 211.1329 Compatible Substrate Primer "Compatible substrate primer" means either compatible epoxy primer or adhesive primer. Compatible epoxy primer is primer that is compatible with the filled elastomeric coating and is epoxy-based. The compatible substrate primer is an e…

Section 211.1330 Complete Combustion "Complete combustion" means a process in which all carbon contained in a fuel or gas stream is converted to carbon dioxide. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1350 Component "Component" means any piece of equipment which has the potential to leak volatile organic material (VOM) including, but not limited to, pump seals, compressor seals, seal oil degassing vents, pipeline valves, pressure relief devices, process drains and …

Section 211.1370 Concrete Curing Compounds "Concrete curing compounds" means any coating applied to freshly poured concrete to retard the evaporation of water. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1390 Concentrated Nitric Acid Manufacturing Process "Concentrated nitric acid manufacturing process" means any acid producing facility manufacturing nitric acid with a concentration equal to or greater than 70 percent by weight. (Source: Added at 17 Ill. Reg. 16504, e…

Section 211.1410 Condensate "Condensate" means volatile organic liquid separated from its associated gases, which condenses due to changes in the temperature or pressure and remains liquid at standard conditions. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1430 Condensible PM-10 "Condensible PM-10" means PM-10 formed immediately or shortly after discharge to the atmosphere, as measured by the applicable test method specified in 35 Ill. Adm. Code 212.110. Condensible particulate matter exists in gaseous and/or vapor form…

Section 211.1432 Confined Space "Confined space" means a space that is large enough and so configured that an employee can bodily enter and perform assigned work; has limited or restricted means for entry or exit (for example, fuel tanks, fuel vessels, and other spaces that have …

Section 211.1435 Container Glass "Container glass" means, for purposes of Part 217, glass made of soda-lime recipe, clear or colored, which is pressed or blown, or both, into bottles, jars, ampoules, and other products listed in Standard Industrial Classification 3221. (Source: A…

Section 211.1455 Contact Adhesive "Contact adhesive" means, for purposes of 35 Ill. Adm. Code 218 and 219, an adhesive that meets the criteria in this Section. "Contact adhesive" does not include rubber cements that are primarily intended for use on paper substrates or vulcanizin…

Section 211.1465 Continuous Automatic Stoking "Continuous automatic stoking" means the automatic moving of animal pathological waste during burning, by moving the hearth in a pulse cycle manner, which process is designed to provide a continuous burning rate in which the design ch…

Section 211.1467 Continuous Coater "Continuous coater" means a finishing system that continuously applies coating onto wood furniture parts moving along a conveyor system. Coatings that are not transferred to the part are recycled in the finishing system reservoir. (Source: Added…

Section 211.1470 Continuous Process "Continuous process" means, with respect to manufacture of polystyrene resin, a method of manufacture in which the styrene raw material is delivered on a continuous basis to the reactor in which the styrene is polymerized to polystyrene. (Sourc…

Section 211.1490 Control Device "Control device" means equipment (such as an afterburner, adsorber, fabric filter or scrubber) used to remove or prevent the emission of an air contaminant from a contaminated exhaust stream. (Source: Added at 17 Ill. Reg. 16504, effective Septembe…

Section 211.150 Accumulator "Accumulator" means the reservoir of a condensing unit receiving the condensate from a surface condenser. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1510 Control Device Efficiency "Control device efficiency" means, for purposes of 35 Ill. Adm. Code 218 and 219, the weight of VOM generated by an emission unit which is destroyed or removed by a control device, divided by the weight of VOM generated by such unit ente…

Section 211.1515 Control Period For purposes of 35 Ill. Adm. Code 217, "control period" means the period beginning May 1 of a year and ending on September 30 of the same year, inclusive, except that in 2004, "control period" means May 31 through September 30. (Source: Added at 25…

Section 211.1520 Conventional Air Spray "Conventional air spray" means a spray coating method in which the coating is atomized by mixing it with compressed air at an air pressure greater than 10 pounds per square inch (gauge) at the point of atomization. Airless, air assisted air…

Section 211.1530 Conventional Soybean Crushing Source "Conventional soybean crushing source" means any hexane extraction soybean crushing equipment that uses direct contact steam for desolventizing and producing toasted soy meals. (Source: Added at 17 Ill. Reg. 16504, effective S…

Section 211.1550 Conveyorized Degreasing "Conveyorized degreasing" means the continuous process of cleaning and removing soils from surfaces utilizing either cold or vaporized solvents. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1555 Corrosion Prevention System "Corrosion prevention system" means a coating system that provides corrosion protection by displacing water and penetrating mating surfaces, forming a protective barrier between the metal surface and moisture. Coatings containing oils …

Section 211.1560 Cove Base "Cove base" means, for purposes of Subparts JJ of 35 Ill. Adm. Code 218 and 219, a flooring trim unit, generally made of vinyl or rubber, having a concave radius on one edge and a convex radius on the opposite edge that is used in forming a junction bet…

Section 211.1565 Cove Base Installation Adhesive "Cove base installation adhesive" means, for purposes of 35 Ill. Adm. Code 218 and 219, any adhesive used for the installation of cove base or wall base on a wall or vertical surface at floor level. (Source: Added at 34 Ill. Reg. 1…

Section 211.1567 Critical Use and Line Sealer Maskant "Critical use and line sealer maskant" means a temporary coating, not covered under other maskant categories, used to protect selected areas of aerospace parts from: strong acid or alkaline solutions such as those used in anod…

Section 211.1570 Crude Oil "Crude oil" means a naturally occurring mixture which consists of hydrocarbons and sulfur, nitrogen, or oxygen derivatives of hydrocarbons and which is a liquid at standard conditions. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1590 Crude Oil Gathering "Crude oil gathering" means the transportation of crude oil or condensate after custody transfer between a production site and a reception point. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1610 Crushing "Crushing" means the fragmentation of non-metallic minerals by a machine such as a jaw, gyratory, cone, roll, rod, mill, hammermill, and impactor. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1620 Cryogenic Flexible Primer "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 tempera…

Section 211.1625 Cryoprotective Coating "Cryoprotective coating" means a coating that insulates cryogenic or subcooled surfaces to limit propellant boil-off, maintain structural integrity of metallic structures during ascent or re-entry, and prevent ice formation. (Source: Added …

Section 211.1630 Custody Transfer "Custody transfer" means the transfer of produced petroleum and/or condensate after processing and/or treating in the producing operations, from storage tanks or automatic transfer systems to pipelines or any other forms of transportation. (Sourc…

Section 211.1650 Cutback Asphalt "Cutback asphalt" means any asphalt which has been liquified by blending with petroleum solvents other than residual fuel oil and has not been emulsified with water. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1655 Cyanoacrylate Adhesive "Cyanoacrylate adhesive" means, for purposes of 35 Ill. Adm. Code 218 and 219, any adhesive with a cyanoacrylate content of at least 95 percent by weight. (Source: Added at 34 Ill. Reg. 14119, effective September 14, 2010)

Section 211.1670 Daily-Weighted Average VOM Content "Daily-weighted average VOM content" means the average VOM content of two or more coatings as applied on a coating line during any day, taking into account the fraction of total coating volume that each coating represents, as ca…

Section 211.1690 Day "Day" means, for purposes of Part 218 or Part 219, the consecutive 24 hours beginning at 12:00 AM (midnight) local time or beginning at a fixed time consistent with the source's operating schedule, as provided below. A source may use a day beginning at a time…

Section 211.170 Acid Gases "Acid gases" means, for the purposes of Section 9.4 of the Environmental Protection Act (the Act) (Ill. Rev. Stat. 1991, ch. 111½, par. 1009.4) [415 ILCS 5/9.4], hydrogen chloride, hydrogen fluoride and hydrogen bromide, which exist as gases, liquid mis…

Section 211.1700 Deadener "Deadener" means, for purposes of 35 Ill. Adm. Code 218 and 219, a coating applied to selected vehicle surfaces primarily for the purpose of reducing the sound of road noise in the passenger compartment. (Source: Added at 34 Ill. Reg. 14119, effective Se…

Section 211.1710 Degreaser "Degreaser" means any equipment or system used in solvent cleaning. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1730 Delivery Vessel "Delivery vessel" means any tank truck or trailer equipped with a storage tank that is used for the transport of gasoline to a stationary storage tank at a gasoline dispensing operation, bulk gasoline plant, or bulk gasoline terminal. (Source: Add…

Section 211.1735 Department of Defense Classified Coating "Department of Defense classified coating" means a coating that has been determined pursuant to federal Executive Order 13526, "Classified National Security Information", December 29, 2009, or any successor order to requir…

Section 211.1740 Diesel Engine "Diesel engine" means, for the purposes of 35 Ill. Adm. Code 217, Subpart Q, a compression ignited two- or four-stroke engine in which liquid fuel injected into the combustion chamber ignites when the air charge is compressed to a temperature suffic…

Section 211.1745 Digital Printing "Digital Printing" means, for purposes of 35 Ill. Adm. Code 218.187 and 219.187, the transfer of electronic files directly from a computer to an electronically driven output device that prints the image directly on the selected media (substrate).…

Section 211.1750 Dip Coating "Dip coating" means a method of applying coatings in which the part is submerged in a tank filled with the coating. (Source: Added at 17 Ill. Reg. 16504, effective September 27, 1993)

Section 211.1770 Distillate Fuel Oil "Distillate fuel oil" means fuel oils of grade No. 1 or 2 as specified in detailed requirements for fuel oil ASTM D-369-69 (1971) incorporated by reference in 35 Ill. Adm. Code 218.112 and 219.112. (Source: Added at 17 Ill. Reg. 16504, effecti…

Section 211.1780 Distillation Unit "Distillation unit" means a device or vessel in which one or more feed streams are separated into two or more exit streams, each exit stream having component concentrations different from those in the feed stream(s). Separation is achieved by a …