LA County Household Relief Grant Program - 1099G - LA Fires

Despite their explicit assertions to the contrary at application time, I received a 1099G for a grant provided for temporary assistance after the LA Fires.

 

1) Is this taxable at the Federal and State levels?

2) How/where can I itemize dislocation expenses against this income if it is indeed taxable, fed/state? What if any limitations are there on this?

 

Thank you.