This page includes current Program Guidance Letters (PGLs) and Program Information Memorandums (PIMs) for the Airport Improvement Program.

Program Information Memorandums (PIMs)
PIM No.
(View PIM)
Title Date
PIM 3 Use of USDA for Wildlife Hazard Assessment Studies
Cancelled.
Sept. 14, 2009
PIM 2 Stand-alone grants for Wildlife Hazard Studies at Part 139 Certificated Airports
Cancelled.
June 12, 2009
PIM 1 Acquiring Paint Machines to Complete Enhanced Taxiway Centerline Marking
Cancelled.
Mar. 8, 2008

Program Guidance Letters (PGLs)

PGLs add to or revise guidance about the administration of the AIP found in the AIP Handbook.

Current Program Guidance Letters (PGLs)
PGL No.
(View PGL)
Title / Attachments
(View Attachments)
Date
PGL 17-01 (PDF) (added 6/26/2017) Aircraft Rescue and Firefighting (ARFF) Equipment Above Minimum Part 139 Index Requirements June 26, 2017
PGL 16-01 (PDF) Wildlife Hazard Site Visits and Associated Follow-up Actions April 12, 2016
PGL 15-02 (PDF) EMAS Procurement Requirements Aug. 7, 2015
PGL 15-01 (PDF) Airport Layout Plan (ALP) Updates and Airports GIS Surveys Aug. 7, 2015