Pictures 14 Electron Hydroelectric Project, Electron Washington

SPILLWAY THAT AUTOMATICALLY REGULATES HEIGHT OF WATER IN RESERVOIR, 'BACKWATER OVERFLOW,' Print No. 233, April 1904

PLACING WHEELS IN SHAFT OF NO. 2 UNIT IN POSITION. OVERVIEW LOOKING EAST IN THE POWERHOUSE, Print No. 234, April 1904

CONNECTION BETWEEN INTAKE AND FLUME, SHOWING UNCOMPLETED RADIAL GATE IN PLACE, Print No. 240, April 1904

PLACING WATERWHEELS AND ROTOR SHAFT IN BEARINGS IN NO. 3 UNIT, Print No. 250, June 1904

PARTIALLY COMPLETED POWERHOUSE WITH TWO UNITS IN OPERATION, LOOKING UPSTREAM, Print No. 274, June 1904
