Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Image not available
Visual Materials
Sierra penstock break, new pipeline, intake house, diversion - powerhouse; Borel Powerhouse and water diversions, original Pelton-Doble turbines, and change over to horizontal Pelton-Francis turbines; various substations; Meter testing; Mentone hydroelectric project; Pedley hydroelectric project; Casing Head Gasoline plant; Old Redondo Steam Plant construction and facilities; Stone Castle plant after fire; Ventura Power Co. steam plants, gas plant and substations; Pasadena; Wash at Sunnyslope substation; Water plant at San Bernardino
photCL SCE

Visual Materials
Coyote Lake (head of Big Creek), Big Creek [cascade above PH1 site], Stevenson Creek Falls, Thousand Island Lake; Borel Powerhouse & cottages, Borel interior [with the original 5 Pelton Waterwheel units], Kern Sub., Indian Sub., Newhall Sub.; Azusa Hydro Plant; Sierra Hydro Plant; Mentone Hydro Plant; Redondo Steam Plant.
photCL SCE 13 - vol 055
Image not available
Visual Materials
Azusa Line; Big Creek construction - Dam 2, towers, Powerhouse 2, Richgrove Patrol Sta.; Borel change to Pelton-Francis horizontal turbines, break in canal, Bodfish Flume, repairs at Schoolhouse Cut, Profanity Flume; San Bernardino "C" Street Substation, Long Beach Steam Plant, Santa Ana River 2; Fillmore Substation; PLandP trucks and wagons; Huntington Beach Substation; East Kern Line; Kern Canal, settling basin, Borel Powerhouse; Mentone - siphon, flume break, fish screen, intake; L.A. City Power Dev. Plant 1; Pedley Powerhouse - break in canal; Redondo Steam Plant; Sierra Powerhouse; Stone Castle, Vernon Substation, Santa Paula Substation, Monolith Substation, and Eagle Rock Substation.
photCL SCE

Visual Materials
Graffiti at Mill Creek #3 Hydro Plant showing the needle design, concerning the Pelton and Doble wheels.
photCL SCE 01 - 00064
Image not available
Visual Materials
Azusa Line; Big Creek construction - Dam 2, towers, Powerhouse 2, Richgrove Patrol Sta.; Borel change to Pelton-Francis horizontal turbines, break in canal, Bodfish Flume, repairs at Schoolhouse Cut, Profanity Flume; San Bernardino "C" Street Sub., Long Beach Steam Plant, Santa Ana River 2; Fillmore Sub.; PL&P trucks & wagons; Huntington Beach Sub.; East Kern Line; Kern Canal, settling basin, Borel Powerhouse; Mentone - siphon, flume break, fish screen, intake; L.A. City Power Dev. Plant 1; Pedley Powerhouse - break in canal; Redondo Steam Plant; Sierra Powerhouse; Stone Castle, Vernon Sub., Santa Paula Sub., Monolith Sub., and Eagle Rock Substation.
photCL SCE 13 - vol 096
Image not available
Visual Materials
Long Beach Gas Plant, Inner Harbor Gas Plant, Ventura County Power Co. photos (Oxnard Storehouse, Ventura Powerhouse & Substation, Oxnard Stable, Oxnard Steam Plant & Substation, Santa Paula Substation, Oxnard Pumping Plant, Oxnard Gas Compressor House, Piru Substation, distribution, Ventura Gas Plant), Santa Margarita Quarry, Pit River Projects, Eagle-Bell T/L, Hetch Hetchey T/L & Powerhouse, Exchequer Dam & Powerhouse.
photCL SCE 13 - vol 077