The State Water Resources Control Board will receive public comments on standardized analytical methods for monitoring microplastics in Drinking Water and four–year plan for testing and reporting microplastics in drinking water. Written
comments must be received by 12:00 noon on Wednesday, December 22, 2021. The State Water Board will hold a
workshop November 17th at 9am to receive information and solicit public input regarding the draft Methods and Plan.
