92 Ill. Adm. Code 14.APPENDIX H
H Heliport/Vertiport Standards, Facility Requirements and Restrictions on Use
Section 14.APPENDIX H Heliport/Vertiport Standards,
Facility Requirements and Restrictions on Use
Section 14.TABLE A Heliport Standards
Standard
Heliport/ Helistop
Vertiport/ Vertistop
Public-Use
Heliport/ Helistop
Vertiport/ Vertistop
Private-Use
Heliport/ Helistop
Vertiport/ Vertistop
Restricted Landing Area
Heliport/ Helistop
Vertiport/ Vertistop
Hospital
Minimum TLOF (Helipad) Size*
1 Rotor Diameter
1 Rotor Diameter
1 Rotor Diameter (Recommended)
1 Rotor Diameter (40’ Minimum)
Minimum FATO (Clear Area) Size
2 x Rotor Diameter (100’ Minimum)
2 x Rotor Diameter (100’ Minimum)
2 x Rotor Diameter (100’ Minimum)
2 x Rotor Diameter (100’ Minimum)
Approach/ Departure Path Requirements
2 – 90º Apart Minimum (with 2:1 side transition)
8:1 Min. Slope
2 – 90º Apart Minimum (with 2:1 side transition)
8:1 Min. Slope
2 – 90º Apart Minimum
1
st
Approach − 8:1 Min. Slope
2
nd
Approach − may be 5:1 Min. Slope if
necessary
2 − 90º Apart Minimum
1
st
Approach − 8:1 Min. Slope
2
nd
Approach − may be 5:1 Min. Slope if
necessary
*NOTE: A 6” REINFORCED CONCRETE TLOF IS RECOMMENDED. If a
concrete TLOF is not used, the FATO edges and center must be marked.