California Code, Code of Civil Procedure - CCP § 706.028

(a) “Final earnings withholding order for costs and interest” means an earnings withholding order for the collection only of unsatisfied costs and interest, which is issued after an earlier earnings withholding order has been returned satisfied.

(b) After the amount stated as owing in a prior earnings withholding order is paid, the judgment creditor may obtain a final earnings withholding order for costs and interest to collect amounts of costs and interest that were not collected under the prior earnings withholding order.

(c) A final earnings withholding order for costs and interest shall be enforced in the same manner as other earnings withholding orders.

(d) Satisfaction of the amount stated as owing in a final earnings withholding order for costs and interest is equivalent to satisfaction of the money judgment. For this purpose, interest ceases to accrue on the date of issuance of the final earnings withholding order and no additional costs may be added after that date, except for the statutory fee for service of the order and any other statutory fees for performing duties under the order.