Wikimedi'Òc

VIEW TO NORTH OF ELWHA RIVER, POWERHOUSE, SURGE TANK, AND PENSTOCK. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and Plant, Port HAER WASH,5-POAN.V,3A-7.tif - Fæ

GENERAL AERIAL VIEW TO SOUTH OF ELWHA DAM AND POWERHOUSE WITH NORTH END OF RESERVOIR. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam HAER WASH,5-POAN.V,3A-3.tif - Fæ

GENERAL AERIAL VIEW OF LAKE ALDWELL AND ELWHA DAM AND POWERHOUSE, WITH STRAIT OF JUAN DE FUCA TO THE NORTH. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, HAER WASH,5-POAN.V,3A-1.tif - Fæ

VIEW OF PENSTOCK AND SURGE TANK LEADING INTO SOUTH SIDE OF ELWHA POWERHOUSE. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and HAER WASH,5-POAN.V,3A-9.tif - Fæ

GENERAL AERIAL VIEW OF NORTH END OF LAKE ALDWELL (RESERVOIR) WITH ELWHA DAM AND POWERHOUSE. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha HAER WASH,5-POAN.V,3A-2.tif - Fæ

DETAIL OF PENSTOCK ENTERING SURGE TANK AND SOUTH SIDE OF POWERHOUSE. 69-KV TRANSMISSION TOWERS WITH LIGHTENING ARRESTORS ARE SEEN ON HILLSIDE TO THE NORTH. PHOTO BY JET LOWE, HAER WASH,5-POAN.V,3A-10.tif - Fæ

DETAIL OF BIFURCATED PENSTOCK EMERGING FROM NORTH FACE OF ELWHA DAM. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and Plant, Port HAER WASH,5-POAN.V,3A-8.tif - Fæ

DETAIL OF TWO PENSTOCKS EXITING SURGE TANK TOWARD THE TURBINES FOR GENERATORS -3 AND -4. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric HAER WASH,5-POAN.V,3A-11.tif - Fæ

GENERAL VIEW TO SOUTH OF WEST-BANK SPILLWAY, PENSTOCK, SURGE TANK, AND ELWHA POWERHOUSE. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric HAER WASH,5-POAN.V,3A-5.tif - Fæ

GENERAL CLOSE-UP AERIAL OF ELWHA DAM AND POWER- HOUSE LOOKING DOWN ON SURGE TANK, BIFURCATED PENSTOCK, SPILLWAYS, AND NORTH END OF RESERVOIR. PHOTO BY JET LOWE, HAER, 1995. - HAER WASH,5-POAN.V,3A-4.tif - Fæ

VIEW FROM EAST OF ELWHA POWERHOUSE, SURGE TANK, AND PENSTOCK. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and Plant, Port Angeles HAER WASH,5-POAN.V,3A-6.tif - Fæ

VIEW INSIDE ELWHA POWERHOUSE LOOKING EAST TO WEST TOWARD -4 AND -3- 3333 KVA, 6600 V GENERATORS, WITH 300 RPM, 5000 HP TURBINES. PHOTO BY JET LOWE, HAER, 1995. - Elwha River HAER WASH,5-POAN.V,3A-13.tif - Fæ

VIEW OF DC-EXCITER AND GENERATOR-FIELD SLATE -SWITCHBOARD IN CONTROL ROOM OF ELWHA POWERHOUSE. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha HAER WASH,5-POAN.V,3A-16.tif - Fæ

VIEW INSIDE ELWHA POWERHOUSE LOOKING WEST TO EAST TOWARD GENERATORS -3 AND -4, WITH OIL PUMPS FOR GOVERNORS TO THE RIGHT. PHOTO BY JET LOWE, HAER, 1995. - Elwha River HAER WASH,5-POAN.V,3A-12.tif - Fæ

VIEW OF HISTORIC SLATE SWITCHBOARD IN THE CONTROL ROOM OF THE ELWHA POWERHOUSE, INCLUDING- METERS, PROTECTIVE RELAYS, AND SWITCHES. NOTE ADDITION OF PERSONAL COMPUTERS FOR HAER WASH,5-POAN.V,3A-15.tif - Fæ

GOVERNOR FOR -3 GENERATOR INSIDE ELWHA POWERHOUSE-WOODWARD WATERWHEEL GOVERNOR TYPE HR- 21,500 LBS OF THRUST, SIZE 11 BORE and STROKE. PHOTO BY JET LOWE, HAER, 1995. - Elwha HAER WASH,5-POAN.V,3A-14.tif - Fæ

FRONTAL VIEW OF SLATE SWITCHBOARD IN THE CONTROL ROOM OF ELWHA POWERHOUSE. PHOTO BY JET LOWE, HAER, 1995 - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and Plant, HAER WASH,5-POAN.V,3A-17.tif - Fæ

DETAIL OF SLATE SWITCHBOARD IN FOREGROUND, WITH PANELS FOR -1 AND -2 GENERATORS . PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam HAER WASH,5-POAN.V,3A-19.tif - Fæ

FRONTAL VIEW OF -3 GENERATOR, 6600 VOLT OIL CIRCUIT BREAKER, LOCATED BEHIND SLATE SWITCHBOARD. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha HAER WASH,5-POAN.V,3A-23.tif - Fæ

VIEW TOWARD BACK OF ELWHA SWITCHBOARD. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and Plant, Port Angeles, Clallam County, WA HAER WASH,5-POAN.V,3A-18.tif - Fæ

VIEW OF -1 - -4 EXCITER AND GENERATOR-FIELD RHEOSTATS WITH RESISTOR BANKS ON EAST END OF GENERATOR FLOOR. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, HAER WASH,5-POAN.V,3A-22.tif - Fæ

OVER-VIEW OF GENERATOR ROOM FOR -1 AND -2 GENERATORS, LOOKING WEST FROM STAIRWAY LEAVING CONTROL ROOM. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha HAER WASH,5-POAN.V,3A-20.tif - Fæ

VIEW OF GENERATOR ROOM FOR -1 AND -2 GENERATORS, LOOKING EAST TOWARD STAIRWAY TO CONTROL ROOM. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha HAER WASH,5-POAN.V,3A-21.tif - Fæ

VIEW OF -2 EXCITER WITH GOVERNOR ON GENERATOR FLOOR. THIS EXCITER IS DRIVEN BY A HORIZONTAL KAPLAN WHEEL LOCATED ON OPPOSITE SIDE OF WALL IN WHEELROOM. PHOTO BY JET LOWE, HAER HAER WASH,5-POAN.V,3A-24.tif - Fæ

EXTERNAL OVER-VIEW OF WHEELROOM (TURBINE ROOM) WITH PENSTOCK FOR -1 AND -2 GENERATORS AND -2 EXCITER, VIEWED WEST TO EAST. TURBINES ARE HORIZONTAL TWIN FRANCIS TURBINES, HAER WASH,5-POAN.V,3A-26.tif - Fæ

ORIGINAL 1912 STATION POWER TRANSFORMERS IN HIGH-TENSION ROOM, SW CORNER OF THE POWERHOUSE. PHOTO BY JET LOWE, HAER, 1995.- - Elwha River Hydroelectric System, Elwha HAER WASH,5-POAN.V,3A-30.tif - Fæ

TOP-VIEW OF TURBINE CASE WITH WICKET GATE MECHANISM FOR -3 GENERATOR. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and Plant, HAER WASH,5-POAN.V,3A-25.tif - Fæ

WHEELROOM (TURBINE ROOM), LOOKING WEST TOWARD PENSTOCK FOR -2 AND -1 TURBINES. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and HAER WASH,5-POAN.V,3A-28.tif - Fæ

INTERIOR DETAIL VIEW OF CASING FOR FRANCIS WATER WHEEL (TURBINE -2). PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and Plant, Port HAER WASH,5-POAN.V,3A-27.tif - Fæ

VIEW OF HIGH-TENSION ROOM ON THE TOP FLOOR OF ELWHA POWERHOUSE LOOKING NORTH AT OVER-HEAD 69 KV BUSSING WITH METERING TRANSFORMERS. PHOTO BY JET LOWE, HAER, 1995. - Elwha HAER WASH,5-POAN.V,3A-29.tif - Fæ

TRANSMISSION TOWERS WITH LIGHTENING ARRESTORS ON HILL NORTH OF ELWHA POWERHOUSE. PHOTO BY JET LOWE, HAER, 1995. - Elwha River Hydroelectric System, Elwha Hydroelectric Dam and HAER WASH,5-POAN.V,3A-31.tif - Fæ

PROTOTYPE EICHER FISH SCREEN AND EVALUATION FACILITY, INSTALLED IN 1990 ON -1 PENSTOCK. PROJECT SPONSORED BY THE ELECTRICAL POWER RESEARCH INSTITUTE TO TRANSFER FISH HAER WASH,5-POAN.V,3A-32.tif - Fæ