2023 Washington Code 28A.410.271 – Washington professional educator standards board — Standards for educational interpreters

2022 Washington Code 28A.410.271 – Washington professional educator standards board–Standards for educational interpreters

2020 Washington Code 28A.410.271 – Washington professional educator standards board — Standards for educational interpreters

2019 Washington Code 28A.410.271 – Washington professional educator standards board — Standards for educational interpreters

2018 Washington Code 28A.410.271 – Washington professional educator standards board — Standards for educational interpreters

2016 Washington Code 28A.410.271 – Washington professional educator standards board–Adoption of standards for educational interpreters

2015 Washington Code 28A.410.271 – Washington professional educator standards board–Adoption of standards for educational interpreters

2014 Washington Code 28A.410.271 – Washington professional educator standards board — Adoption of standards for educational interpreters

2013 Washington Code 28A.410.271 – Washington professional educator standards board — Adoption of standards for educational interpreters