b'E N E R G YBrownlee Dam (585.4 MW)Bulk Power Transmission UtilitiesOne of the three dams within the Hells Canyon Idaho Power Companyproject (the others being Hells Canyon Dam andElectric Co-ops/MunicipalitiesOxbow Dam in Adams county) Situated on the Snake River on the Idaho-Oregon City of Weiser Electric Departmentborder Natural Gas Completed in 1958Major SubstationsIntermountain Gas Serviced by the Williams Northwest Pipeline Brownlee Substation Horse Flat SubstationFIGURE 3. Washington County Energy Infrastructure MapWASHINGTON County 629'