(1) All requests for reimbursement under this chapter must be submitted on a standard Washington State Invoice Voucher Form, A-19, in triplicate, showing the total reimbursement requested, accompanied by a completed request for reimbursement form issued by the department. The vouchers and form should be mailed or delivered to the Department of Corrections, Contracts and Legal Affairs, P.O. Box 41114, Olympia, Washington 98504-1114.

(2) The department may require the requesting political subdivision to submit such other documentation and information the department deems necessary to further support or explain the request.