Illinois Administrative Code

Section 15.70 Conditions of Loan Loans under this Part may only be issued pursuant to a binding, written agreement that contains the following conditions and requirements. a) The annual rate of interest shall be the lesser of either 2 percent below the Prime Rate charged by banks…

Section 15.80 Repayment Requirements a) Loan payments shall be scheduled in equal amounts for the periods determined under subsection (b) of this Section. The loan payments shall be calculated so that the loan is completely repaid, with interest, on outstanding balances, by the e…

Section 15.90 Default a) If the loan payment is not made within 15 days after the scheduled date determined under Section 15.80(b), a penalty of 10% of the payment shall be assessed. b) If no payment has been received within 30 days after the scheduled payment date, the loan shal…

Section 16.10 Purpose and Scope a) The purpose of this Part is to administer and enforce requirements that restrict the height of structures, equipment, and vegetation, and to regulate the use of property, on or in the vicinity of any publicly-owned airport (see Section 16.Append…

Section 16.100 Circling Approach Surface a) A circling approach surface is a circular area that is 200 feet above natural ground level or above the established airport elevation (whichever is greater) within three nautical miles of the established ARP of the airports listed in Se…

Section 16.110 Instrument Approach Obstruction Clearance Surface This surface is at a height within a terminal obstacle clearance area, including an initial approach segment, a departure area, and a circling approach area, that would result in the vertical distance between any po…

Section 16.120 Heliport/Vertiport Surfaces a) The Division’s minimum standards for the operation of heliports/vertiports for rotorcraft aircraft are contained in 92 Ill. Adm. Code 14, Aviation Safety. b) A heliport/vertiport is required to have two defined approach/takeoff paths.…

Section 16.130 Use Restrictions Within the surfaces detailed in Sections 16.50 - 16.120, the following uses are prohibited: a) Electrical or Electronic Interference. No use shall be made so as to create electrical or electronic interference with aeronautical navigational signals,…

Section 16.140 Pre-Existing, Non-Conforming Uses (Grandfather Clause) a) The surface requirements prescribed by this Part shall not be construed to require the removal, lowering or other changes, or alteration of any structures or vegetation that were in compliance with prior air…

Section 16.150 Pre-Existing, Non-Conforming Structures, Uses, or Vegetation Abandoned or Destroyed a) When the Division determines that a non-conforming structure, use, or vegetation has been abandoned or more than 80 percent demolished, destroyed, physically deteriorated, or dec…

Section 16.160 Notice of Construction or Alteration of Any Structure a) Construction or Alteration Requiring Notice (14 CFR 77.13, effective October 1, 2002). Each person or sponsor proposing any of the following construction or alterations of any structure on or in the vicinity …

Section 16.170 Permits a) A permit from the Division is required before any person makes any use, or a change in use, of any land or water beneath any surface established by this Part or when use may create an airport hazard (see Section 23 of the Act). Use may include, but is no…

Section 16.180 Variances a) General. Any person wishing to erect or increase the height of any structure or permit any vegetation or use of his/her property not in accordance with this Part must obtain a variance from the Division. b) Marking and Lighting. Any variance granted by…

Section 16.190 Administrative and Judicial Review a) Administrative Review. Within 30 calendar days after the issuance of any ruling, order, or decision of the Division under this Part, any affected party or affected person may appeal in writing, regardless of form, to the Chief …

Section 16.20 Applicability a) This Part applies to the airport facilities and surrounding areas that are identified and described in Section 16.Appendix A. For those airports listed in Section 16.Appendix A, any growth, construction, or maintenance of any vegetation or structure…

Section 16.200 Penalties Each violation of this Part shall constitute an airport hazard; shall be a petty offense; and shall carry a fine of $1,000. Each day a violation continues to exist shall constitute a separate offense. In addition, the Department may institute in the circu…

Section 16.210 Conflicting Regulations If an apparent conflict exists between this Part and any other regulations or ordinances applicable to the same area, whether the conflict be with respect to the height of structures or vegetation, the use of land, or any other matter, the m…

Section 16.220 Severability If any of the provisions of this Part or the application of it to any person or circumstance is held invalid, such invalidity shall not affect other provisions or applications of this Part that can be given effect without the invalid provision or appli…

Section 16.30 Definitions As used in this Part, the words and terms below shall have the meanings given unless the context clearly shows that another interpretation is intended: "Act" means the Airport Zoning Act [620 ILCS 25]. "Airport" means any area of land or water, or both, …

Section 16.35 Public Hearings a) The Division will conduct public hearings at which parties in interest and citizens will have the opportunity to provide comments or voice opposition to the proposed adoption of this Part for those airports listed in Section 16.Appendix A. (See Se…

Section 16.40 Surfaces and Height Limitations a) Height limitations are established through the use of airport imaginary surfaces as described in Sections 16.50 - 16.110. The size of an imaginary surface relates to the category of aircraft expected to use the runway and the type …

Section 16.50 Horizontal Surface A horizontal surface is a plane 150 feet above the established airport elevation. a) The perimeter of a horizontal surface is constructed by swinging arcs of specified radii from the center of each end of the primary surface of each runway and con…

Section 16.60 Conical Surface a) A conical is a surface that extends outward and upward from the periphery of the horizontal surface at a slope of 20 feet horizontally for each foot vertically, for a horizontal distance of 4,000 feet. b) The conical surface does not include the p…

Section 16.70 Primary Surface a) A primary surface is longitudinally centered on a runway of each applicable airport listed in Section 16.Appendix A. When the runway has a specially prepared hard surface, the primary surface extends 200 feet beyond each end of that runway. When t…

Section 16.80 Approach Surface An approach surface is longitudinally centered on the extended runway centerline and extends outward and upward from each end of the primary surface. An approach surface is applied to each end and is based upon the type of approach available or plan…

Section 16.90 Transitional Surfaces a) Transitional surfaces extend outward and upward in a direction perpendicular to the runway centerline and to an extension of that line at a slope of seven feet horizontally for each foot vertically (7:1) beginning at the sides (cf., ends) of…

Section 16.APPENDIX A Applicable Airports Airport City County ARP Latitude ARP Longitude Fed Std. State Std. Applicable Date SPI Springfield Sangamon 39-50.64 89-40.66 X Jan. 26, 2004 MLI Moline Rock Island 41-26.91 90-30.45 X July 29, 2005 SQI Sterling-Rock Falls Whiteside 41-44…

Section 16.ILLUSTRATION E Public- or Private-Use Heliport/Vertiport Minimum Dimensional Standards

Section 426.10 Effective Date (Repealed) (Source: Repealed at 42 Ill. Reg. 20576, effective October 30, 2018)

Section 426.20 Authority (Repealed) (Source: Repealed at 42 Ill. Reg. 20576, effective October 30, 2018)

Section 426.30 Scope This Part prescribes the quality and performance standards for reflectors and reflective materials used on bicycles and bicycle pedals that are required by Section 11-1507 of the Illinois Vehicle Code. (Source: Amended at 42 Ill. Reg. 20576, effective October…

Section 426.40 Definitions (Repealed) (Source: Repealed at 42 Ill. Reg. 20576, effective October 30, 2018)

Section 426.5 Introduction (Repealed) (Source: Repealed at 42 Ill. Reg. 20576, effective October 30, 2018)

Section 426.50 Performance and Testing Requirements a) In addition to the visibility requirements of Section 11-1507 of the Illinois Vehicle Code, all bicycle pedal, rear, and side reflectors or reflective materials shall conform to the applicable performance and testing requirem…

Section 426.60 Certification Procedures (Repealed) (Source: Repealed at 42 Ill. Reg. 20576, effective October 30, 2018)

Section 426.7 Notice of Further Rule Making (Repealed) (Source: Repealed at 42 Ill. Reg. 20576, effective October 30, 2018)

Section 426.70 Side Reflector Requirements (Repealed) (Source: Repealed at 42 Ill. Reg. 20576, effective October 30, 2018)

Section 426.APPENDIX A Certificate of Compliance for Bicycle Reflector Devices (Repealed) (Source: Repealed at 42 Ill. Reg. 20576, effective October 30, 2018)

Section 428.10 General These rules supplement and comply with statutory requirements. a) Effective Date: These rules take effect January 1, 1973. b) Authority: These rules are established pursuant to the provisions of Section 12-405 of the Illinois Vehicle Code. c) Purpose: These…

Section 428.20 Unsafe Conditions of Tires A tire is considered to be unsafe if it exhibits any one of the following conditions or any combination of these conditions. a) EXPOSED PLY OR CORD. A ply or cord is exposed when any portion of the ply or cord material can be seen by the …

Section 428.30 Tire Mounted on Vehicle Offered for Sale or For Lease Under the provisions of (d)5 in Section 12-405 of the Illinois Vehicle Code, a tire mounted on a vehicle being offered for sale or for lease may not exhibit a tread groove depth, or depth of tread, less than 3/3…

Section 428.40 Use, Installation, Sale, or Lease of Unsafe Tire a) Section 12-405 of the Illinois Vehicle Code provides that no person or organization shall drive or move or cause to be driven or to be moved on the public streets or highways of this State any vehicle equipped wit…

Section 428.50 Compliance and Enforcement Section 12-405 of the Illinois Vehicle Code provides that any police officer, upon reasonable cause to believe a statutory provision shown in Section 428.40, above, has been violated, shall require the appropriate person or organization t…

Section 428.APPENDIX A Tire Size Designations and Types The purpose of this Appendix is to show the tire size designations and types listed in Federal Motor Vehicle Safety Standard 109 (49 CFR 571.109), as amended. This Appendix lists, under each type of tire, the size designatio…

Section 435.10 Purpose, Scope and Implementation Date This Part prescribes the requirements of the Illinois Department of Transportation (Department) governing the construction of multifunction school activity buses (MFSAB) that are manufactured on or after July 1, 2012. These st…

Section 435.20 Incorporation by Reference of Federal Regulations a) Each multifunction school activity bus must conform to the applicable provisions of the Federal Motor Vehicle Safety Standards (FMVSS) (49 CFR 571.1 through 571.404). Those applicable provisions of the FMVSS are …

Section 435.30 Definitions "Body" means the portion of a bus that encloses the occupant and cargo spaces and separates those spaces from the chassis frame, engine compartment, driveline, and other chassis components, except certain chassis controls used by the driver. "Body-on-Ch…

Section 435.APPENDIX F Lettering through Paint Requirements a) LETTERING 1) Exterior The body and chassis manufacturer's name, emblem, or other identification may be displayed (colorless or any color) on any unglazed surface of the MFSAB. A vehicle identification number may be di…

Section 436.10 Purpose, Scope and Implementation Date This Part prescribes the requirements of the Illinois Department of Transportation (Department) governing the inspection of multifunction school activity buses (MFSAB) that are manufactured on or after July 1, 2012. These stan…

Section 436.20 Incorporation by Reference of Federal Regulations a) Each multifunction school activity bus must conform to the applicable provisions of the Federal Motor Vehicle Safety Standards (FMVSS) (49 CFR 571.1 through 571.404) as they apply to multi-function school activit…