AUTHORITY: Implementing Section 10 and authorized by Section 27 of the Environmental Protection Act (Ill. Rev. Stat. 1991, ch. 111½, pars. 1010 and 1027).
SOURCE: Adopted as Rules 102 through 114, in R70-7, 1 PCB 101, filed and effective December 8, 1970; renumbered as Chapter 2: Air Pollution, Part IV: Episodes, in R72-6, 5 PCB 183, filed and effective August 18, 1972; amended in R80-11, 45 PCB 577, at 6 Ill. Reg. 5804, effective April 22, 1982; codified at 7 Ill. Reg. 13632; amended in R91-35 at 16 Ill. Reg. 8191, effective May 15, 1992.
SUBPART A: DEFINITIONS AND GENERAL PROVISIONS
Section 244.101 Definitions
All terms which appear in this Part have the definitions specified by this Part and 35 Ill. Adm. Code 201 and 211.
"Air Stagnation Advisory": A special bulletin issued by the National Weather Service entitled "Air Stagnation Advisory", which is used to warn air pollution control agencies that stagnant atmospheric conditions are expected which could cause increased concentrations of air contaminants near the ground.
"btu": British thermal unit.
"Episode": The period of time at a location in which an air pollution advisory, yellow alert, red alert or emergency has been declared.
"Fleet Vehicle": Any one of three or more vehicles operated for the transportation of persons or property in the furtherance of any commercial or industrial enterprise, for-hire or not-for-hire.
"Indirect Source": Any building, facility, plant, auditorium or other structure or combination thereof, or any street, road or highway or airport, which causes or contributes to air pollution through the attraction of mobile air pollution emission sources.
"Level": Average concentration of an air contaminant during a specified time period.
"Low Sulfur Fuel": Any fuel containing 1.0% or less sulfur by weight.
"Parking Lots": Parking lots shall include all lots, areas, buildings or facilities or portions of lots, areas, buildings or facilities whose primary purpose is for the temporary parking of motor vehicles.
(Source: Amended at 16 Ill. Reg. 8191, effective May 15, 1992)
Section 244.102 Responsibility of the Agency
The Director of the Illinois Environmental Protection Agency (Director) or his designated respresentative has sole authority for the declaration of episode stages under these rules. The Illinois Environmental Protection Agency (Agency) has primary responsibility for the conduct of air pollution episode operations including but not limited to air contaminant monitoring, source surveillance and enforcement activities during air pollution eqisodes which affect any portion of the State of Illinois. The Agency shall notify any local agency assigned a significant episode, control role in the Illinois Air Pollution Implementation Plan prior to the initiation, alteration or termination of any episode stage or control strategy in the jurisdictional area of any such local agency.