WA HB1174

Requires courts to appoint "credentialed interpreters" for persons with limited English proficiency in legal proceedings, replacing the previous "certified or qualified" interpreter standard, unless good cause is documented on the record for using a noncredentialed interpreter.

Mandates all trial courts develop and maintain written language access plans with procedures for identifying language needs, appointing interpreters, training staff, and providing translated materials in at least five non-English languages predominant in the jurisdiction.

Establishes that persons with limited English proficiency who are parties, subpoenaed, summoned, or compelled to appear are not responsible for interpreter costs, with governmental bodies bearing expenses for proceedings they initiate.

Requires courts to submit language access plans to the Administrative Office of the Courts beginning January 1, 2026, and every two years thereafter, with state reimbursement for interpreter costs contingent on plan approval.

Directs the Administrative Office of the Courts to establish a credentialing program for spoken language interpreters, conduct periodic examinations, maintain interpreter lists, and provide training programs in both eastern and western Washington.