GENERAL INFORMATION: 503-823-7404
1120 SW Fifth Ave, Suite 600, Portland, OR 97204
Each year, the Portland Water Bureau develops a Seasonal Water Supply Augmentation and Contingency Plan. This plan evaluates the availability of water from the Bull Run and groundwater sources, projected weather forecasts, and water demands to guide management of the drinking water system. Between careful management and the region’s strong conservation efforts, PWB is prepared to meet the range of potential supply and demand conditions that could occur in the Portland water system this season.
July 18, 2016 Update: There are 9.2 billion gallons, or about 93% of usable storage in the Bull Run Reservoirs. This is above the historic average and above the amount of storage available at this time in 2015.
Starting Monday, July 25, the Portland Water Bureau will begin blending a small portion of water from its Columbia South Shore Well Field with water from the Bull Run Watershed as an annual maintenance operation. This operation will ensure the reliability of the complex groundwater system when needed, either in an emergency or to meet seasonal supply demands.
Information about ways to use water wisely.