Thursday, January 24, 2013

March 16: St. Francis Dam Disaster Talk & Tour

Frank Rock

Frank Rock

Lecture & Bus Tour to Dam Site

With “The Dam Man” – Local Dam Expert FRANK ROCK

Saturday, March 16, 2013

Lecture starts at 11 a.m., Admission Free

Dam Tour starts after lecture (Noon), Tickets $35/person

Lecture at Saugus Train Station Museum at Heritage Junction/Hart Park, Newhall

For more information and reservations call 661-254-1275

Tour includes approximately 1 mile walk and uphill hike at dam site

Bring comfortable walking shoes and clothing

 

stfrancisdam2Construction on the 600-foot-long, 185-foot-high St. Francis Dam started in August 1924 – 7 miles north of today’s Copper Hill Drive in Saugus. With a 12.5 billion-gallon capacity, the reservoir began to fill with water on March 1, 1926. It was completed two months later.

At 11:57:30 p.m. on March 12, 1928, the dam failed, sending a 180-foot-high wall of water crashing down San Francisquito Canyon. An estimated 470 people lay dead by the time the floodwaters reached the Pacific Ocean south of Ventura 5½ hours later.

It was the second-worst disaster in California history, after the great San Francisco earthquake and fire of 1906, in terms of lives lost — and America’s worst civil engineering failure of the 20th Century.

 


March 16: St. Francis Dam Disaster Talk & Tour