http://www.state.mi.us/dit/directory.aspx

FAA Great Lakes Region (Detroit Airport District Office)

http://www.faa.gov/airports_airtraffic/airports/regional_guidance/great_lakes/about_airports/det_ado/index.cfm#DET_600

Questions regarding airport land issues and correspondence can be sent to:

Chip Kraus

Property Specialist

MDOT - Airports Division

2700 Port Lansing Road

Lansing, MI  48906-2160

PH:  (517) 335-9755    FAX:  (517) 886-0366

All documentation retained by Airports Division Land Program is being retained electronically or is in the process of being converted to an electronic format.  All land documents sent to Airports Division are preferred to be in an electronic format (at least 200dpi and saved in PDF, TIF, or JPG format).  Please contact MDOT at (517) 335-9755 if you have any questions ( email your question ).