Summary: Petition for de-regulation of Rainer View Water Company, Inc (Rainier View). In February of 2020, the company sold its assets to Washington Water Service Company in a joint sale and transfer application (UW-200091). Rainier View is now seeking to be removed from regulation and cancel their former tariff WN U-2. Washington Water Service Company filed (UW-200464) tariff updates to the company's service area and rate pages reflecting the addition of Rainier View water systems effective June 1, 2020. Rainier View serves approximately 18,500 residential and non-residential customers on 27 water systems in Pierce County and on two water systems in Kitsap County.