REC Payment and tax credits are available for producers of renewable energy.
LPEA Renewable Generation REC Payment
For residential and small commercial members installing solar, wind or hydroelectric technology, LPEA offers a Renewable Generation REC payment per policy 359. A REC contract must be completed in order to receive these funds. The IRS requires that a W-9 form be completed and returned to LPEA.
Renewable Energy Credit (REC) contract with W-9 
Energy Policy Act
The Energy Policy Act allows tax credits for solar water heating and photovoltaic systems.
DSIRESOLAR - Database of State Incentives for Renewables & Efficiency |