To apply for Oklahoma Alternative Fuel Vehicle and Infrastructure Tax Credit you will need the following forms.
You must fill out a 511CR for each tax credit for which you are applying.
To apply for vehicle credits and/or fueling station credits, you must fill out form 567A.
For the federal tax credit for selling alternative fuels for use in a motor vehicle, consult the following IRS page:
The Oklahoma Corporation Commission approved a compressed natural gas (CNG) rebate program for Oklahoma Natural Gas. This rebate program is intended to promote CNG use in Oklahoma. Rebates will be funded through a 25-cent surcharge on each gallon of CNG sold at all public CNG dispensers owned and operated by Oklahoma Natural Gas.
Update: Effective on and after November 26, 2012, the rebates levels will be:
The current rebate levels for customer CNG purchases completed prior to November 26 will remain in effect. Updated applications reflecting these changes will be posted on the Oklahoma Natural Gas Company website November 26.