TY - JOUR T1 - Indianapolis Power & Light Company Distribution Line Clearance Program JF - Arboriculture & Urban Forestry (AUF) SP - 107 LP - 109 DO - 10.48044/jauf.1991.030 VL - 17 IS - 4 AU - Charles H. Miller Y1 - 1991/04/01 UR - http://auf.isa-arbor.com/content/17/4/107.abstract N2 - The program at Indianapolis Power & Light Company has evolved over the past twenty years into an effective operation. This program is based on a manhour per mile ratio that varies with the individual difficulty involved in trimming each of over 1,800 map sections. Specific procedures have been developed to ensure that overhead primary lines are trimmed on a timely basis. ER -