Note: Wind facilities commencing construction by December 31, 2020, and all other qualifying facilities commencing construction by January 1, 2018 can qualify for this credit. The value of the credit for wind steps down in 2017, 2018 and 2019. See below for more information. For all other technologies, the credit is not available for systems whose construction commenced after December 31, 2017.
The federal renewable electricity production tax credit (PTC) is an inflation-adjusted per-kilowatt-hour (kWh) tax credit for electricity generated by qualified energy resources and sold by the taxpayer to an unrelated person during the taxable year. The duration of the