ACRS Methods - Public Utility and Other Methods
P . The prescribed method for public utility property. This method represents an accelerated rate, changing to straight line to maximize the deduction. In the "Life/Rate"
PSL. The optional method for public utility property. The straight line method of depreciation is computed over the life entered. Valid useful life years are 15, 35, and 45 years. If a useful life other than 15, 35, or 45 years is entered, a 35 year life is assumed for computational purposes and a diagnostic message is issued.
FP. Foreign property used mainly outside the United States.
QLP. For Qualified Leased Property.
TEO. For Property Financed by Tax Exempt Obligations.
RRB. Retirement-Replacement-Betterment property.