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Introduction

SECTION 5. SAFE HARBOR

Internal Revenue Bulletin 2013-20 · 2026-10-03 edition · updated 2026-10-04 · United States

.01 In general . Construction of a facility will be considered as having begun before January 1, 2014, if (1) a taxpayer pays or incurs (within the meaning of Treas. Reg. § 1.461–1(a)(1) and (2)) five percent

or more of the total cost of the facility, except as provided in section 5.01(2), before January 1, 2014, and (2) thereafter, the taxpayer makes continuous efforts to advance towards completion of the facility (as determined under section 5.02).

(1) Total cost of the facility . All costs properly included in the depreciable basis of the facility are taken into account to determine whether the Safe Harbor has been met. The total cost of the facility does not include the cost of land or any property not integral to the facility, as described in section 4.05(1).

(2) Look-through for economic perfor- mance . Solely for purposes of this notice, for property that is manufactured, constructed, or produced for the taxpayer by another person under a binding written contract with the taxpayer, costs incurred with respect to the property by the other person before the property is provided to the taxpayer are deemed incurred by the taxpayer when the costs are incurred by the other person under the principles of section 461.

(3) Example . In 2013, accrual-method taxpayer W enters into a binding written contract with A pursuant to which W will provide a wind turbine to A in June 2015. In 2013, W pays Y pursuant to a contract for Y to provide parts in May 2014 for use in the wind turbine. W’s employees provide W with services necessary to design and plan for the production of the wind turbine in 2013 and with services to manufacture (assemble) the wind turbine in 2015. W incurs the cost to design and plan for the production of the turbine assembly in 2013, incurs the costs for the parts in May 2014 when Y delivers the parts to W (even though the parts were paid for in 2013), and incurs the costs for W’s employees to manufacture the wind turbine in 2015. See § 1.461–4(d) and § 1.446–1(c)(1)(ii). The costs W incurred in 2013 for its employees’ performance of turbine design and planning activities are costs deemed incurred by A before January 1, 2014, for purposes of the Safe Harbor. The other costs in this example were incurred by W in 2014 and 2015 and are costs that A includes in the total cost of the facility, but these other costs were not deemed incurred by A before January 1, 2014.

.02 Continuous efforts - (1) In gen- eral . Whether a taxpayer makes continuous efforts to advance towards comple

2013–20 I.R.B. 1087 May 13, 2013

generator are functionally interdependent. Thereafter, the taxpayer makes continuous efforts to advance towards completion of the facility. At the time the taxpayer places the facility in service, its actual total cost amounts to $600,000. Because the boiler and turbine generator are a single facility that is not a single project comprised of multiple facilities (as described in section 4.04(2)), the taxpayer will not satisfy the Safe Harbor. However, if construction of the facility began (within the meaning of section 4.01) before January 1, 2014, the taxpayer may be able to claim the PTC or the ITC with respect to the entire facility.

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