Wash. Rev. Code § 82.60.060
(1) In the event the eligible investment project ceases to meet the requirements of this chapter, the recipient must begin paying the deferred taxes in the third year after the date certified by the department as the date on which the investment project has been operationally completed. The first payment is due on December 31st of the third calendar year after such certified date, with subsequent annual payments due on December 31st of the following four years with amounts of payment scheduled as follows:
| Repayment Year | % of Deferred Tax Repaid |
| 1 | 10% |
| 2 | 15% |
| 3 | 20% |
| 4 | 25% |
| 5 | 30% |
[ 2023 c 374 s 16; 2010 1st sp.s. c 16 s 8; 2000 c 106 s 5; 1985 c 232 s 5.]
Effective date—2010 1st sp.s. c 16: See note following RCW 82.60.010.
Effective date—2000 c 106: See note following RCW 82.32.330.