(1) When application to register an apportionable vehicle is made, the Washington prorated fees may be reduced by one-twelfth for each full registration month that has elapsed at the time a temporary authorization permit (TAP) was issued or if no TAP was issued, at such time as an application for registration is received in the department. If a vehicle is being added to a currently registered fleet, the prorate percentage previously established for the fleet for such registration year shall be used in the computation of the proportional fees and taxes due.

     (2) If any vehicle is withdrawn from a proportionally registered fleet during the period for which it is registered under this chapter, the registrant of the fleet shall notify the department on appropriate forms prescribed by the department. The department may require the registrant to surrender credentials that were issued to the vehicle. If a motor vehicle is permanently withdrawn from a proportionally registered fleet because it has been destroyed, sold, or otherwise completely removed from the service of the fleet registrant, the unused portion of the licensing fee paid under RCW 46.16.070 with respect to the vehicle reduced by one-twelfth for each calendar month and fraction thereof elapsing between the first day of the month of the current registration year in which the vehicle was registered and the date the notice of withdrawal, accompanied by such credentials as may be required, is received in the department, shall be credited to the fleet proportional registration account of the registrant. Credit shall be applied against the licensing fee liability for subsequent additions of motor vehicles to be proportionally registered in the fleet during such registration year or for additional licensing fees due under RCW 46.16.070 or to be due upon audit under RCW 46.87.310. If any credit is less than fifteen dollars, no credit will be entered. In lieu of credit, the registrant may choose to transfer the unused portion of the licensing fee for the motor vehicle to the new owner, in which case it shall remain with the motor vehicle for which it was originally paid. In no event may any amount be credited against fees other than those for the registration year from which the credit was obtained nor is any amount subject to refund.

[2005 c 194 § 3; 1997 c 183 § 3; 1993 c 307 § 13; 1987 c 244 § 18; 1986 c 18 § 23; 1985 c 380 § 3.]

NOTES:

     Effective dates -- 1987 c 244: See note following RCW 46.12.020.