Supplemental proceedings in Spokane Washington occur when a creditor obtains a judgment against a debtor, but cannot collect on the judgment because they do not know where the debtor has his/her assets (if any). They can elect to bring a supplemental proceeding.
The creditor often lacks information regarding employment, vehicles, savings, checking account information, etc. Therefore, they file and serve the supplemental proceeding on the pertinent court (Spokane County Superior or Spokane District court).
Typically, the creditor obtains a default judgment against the debtor. However, the creditor must have an enforceable judgment in order to bring this type of hearing. Once the creditor obtains a judgment, he/she may serve upon the debtor a notice to appear in court.