mportant information you should know about receiving 402, 405 and other NHTSA related funds. Supplanting: Agencies cannot use funds to pay for general cost of government, i.e., drivers licensing, drivers education. replacing routine and/or existing State or local expenditures with the use of Federal grant funds and/or (b.) using Federal grant funds for costs of activities that constitute general expenses required to carry out the overall responsibilities of State or local governments. Unique Entity Identifier: Required, this replaces the DUNS number, and must be renewed every year. Single Audit: For agencies receiving over $750,000 in combined federal aid (combining all other federal grants) must have a single audit performed. Most large agencies conduct a Single Audit, please provide HDOT grant manager with a copy of your agencies latest single audit. Funds are available on a reimbursement basis: Funds cannot be provided up front for services, goods, or activities. All grants are on a reimbursable basis, and reimbursement requests must be submitted with supporting reports and invoices prior to reimbursement approval.