I believe that there are about 10 states that issued these payments.
The problem is that many of the state laws implementing these payments, including California, did not legally refer to these payments as State Tax Refunds
or State Tax Rebates, which is why the IRS needs to provide more guidance.
Note: Washington, which does not have a State Income Tax is calling their payments a Rebate of State and Local Sales Taxes Paid .
Film at 11