Documents and forms. Donation Letter – Tax ID. November 9, 2020.Complete the online Donate to FCPS form and, where applicable, make note that the donated item has been received. Completion of this online form allows FCPS to better support donors, track donations, and send thank you tax receipts. Habitat DC-NOVA schedules donation pick-ups Monday-Friday between 10AM-4PM. We DO NOT accept requests for a pick-up with less than 48 hours notice. Please fill out all required information below and mail it to the address: Formed Families Forward. The NRA Foundation Tax ID number is: 52-1710886. The City of Fairfax Fire Department will supply a donation receipt letter with our tax ID number for your tax submission. Please provide your contact information to start your vehicle donation.