JC Boyle Dam, built in 1958 at river mile 225 on the Klamath River, is the uppermost dam in PacifiCorp's Klamath Hydro Project. Oct. 22, 2009.
The Klamath River's "bypass reach" below JC Boyle Dam. The river's water is carried in the open flume on the hillside to the JC Boyle Powerhouse several miles below the dam. Oct. 22, 2009.
The Klamath River "bypass reach" and PacifiCorp's diversion flume that runs from JC Boyle Dam to the JC Boyle Powerhouse several miles downriver. Oct. 22, 2009.
JC Boyle Powerhouse generates electricity from water dammed and diverted by PacifiCorp's JC Boyle Dam several miles upstream on the Klamath River, Oregon. Oct. 22, 2009.
Copco Lake, formed by Copco I Dam as part of PacifiCorp's Klamath Hydro Project on the Klamath River, California. Oct. 22, 2009.
Copco I Dam, built in 1917 at river mile 198 on the Klamath River. This is the oldest dam in PacifiCorp's Klamath Hydro Project. Oct. 22, 2009.
Copco II Dam built in 1925 at river mile 197 on the Klamath River as part of PacifiCorp's Klamath Hydro Project. Oct. 22, 2009.
Flume carrying water from Copco Dam to Copco Powerhouse on the Klamath River in PacifiCorp's Klamath Hydro Project. Oct. 22, 2009.
Copco Powerhouse on the Klamath River, part of PacifiCorp's Klamath Hydro Project. Oct. 22, 2009.
Iron Gate Reservoir, formed by Iron Gate Dam as part of PacifiCorp's Klamath Hydro Project. Oct. 22, 2009.
Iron Gate Dam, built in 1962 at river mile 190, is the lowermost dam on the Klamath River. Oct. 22, 2009.
Iron Gate Reservoir, formed by Iron Gate Dam on the Klamath River. Oct. 22, 2009.
Iron Gate Fish Hatchery, located immediately below Iron Gate Dam, is operated by the California Department of Fish & Game. Oct. 22, 2009.
