BY ORDER OF THE
SECRETARY OF THE AIR FORCE
AIR FORCE INSTRUCTION 90-2001
3 SEPTEMBER 2014
AIR NATIONAL GUARD (ANG)
Supplement
7 NOVEMBER 2016
Special Management
ENCROACHMENT MANAGEMENT
COMPLIANCE WITH THIS PUBLICATION IS MANDATORY
ACCESSIBILITY: Publications and forms are available on the e-Publishing website at
www.e-Publishing.af.mil for downloading or ordering.
RELEASABILITY: There are no releasability restrictions on this publication.
OPR: SAF/IEI
Certified by: SAF/IE
(Ms. Kathleen Ferguson)
Pages: 65
(ANG)
OPR: SAF/IEI
Certified by: SAF/IEI
(Ms. Jennifer Miller)
Pages:
This Instruction implements Air Force Policy Directive (AFPD) 90-20, Encroachment
Management Program. This Instruction complements Air Force Instruction (AFI) 11-230,
Instrument Procedures, AFI 13-201, Airspace Management; AFI 13-212, Range Planning and
Operations; AFI 32-7062, Air Force Comprehensive Planning; AFI 32-7063, Air Installation
Compatible Use Zone Program; AFI-32-7064, Integrated Natural Resources Management; AFI
32-7065, Cultural Resources Management Program; AFI 32-10112, Installation Geospatial
Information and Services (Installation GI&S); AFI 33-580, Spectrum Management; AFI 35-101,
Public Affairs Responsibilities and Management; and AFI 51-301, Civil Litigation. This
Instruction provides guidance and procedures for the planning, operations, management, safety,
and security of Air Force installations, ranges, and associated complexes. This Instruction
applies to all Air Force installations, except Air National Guard (ANG) units at public use
airports and individual ANG installations, located in the United States and its territories and
possessions, including government-owned, contractor-operated facilities. This Instruction does
not apply to contingency locations. Encroachment management at installations located outside
