Question: Did the Sandy and Beaver Canal remain operational until a later date than the Los Angeles Aqueduct?

Passages:
The Sandy and Beaver Canal ran 73 mi from the Ohio and Erie Canal at Bolivar, Ohio, to the Ohio River at Glasgow, Pennsylvania.  It had 90 locks, was chartered in 1828 and completed in 1848.  However, the middle section of the canal had many problems from the beginning and fell into disrepair.  The canal ceased to operate in 1852, when the Cold Run Reservoir Dam outside of Lisbon, Ohio, broke, ruining a large portion of the canal. Owensmouth, California was a town founded in 1912 in the Western part of the San Fernando Valley.  Owensmouth joined the city of Los Angeles in 1917, and was renamed Canoga Park on March 1, 1931.  Owensmouth was named for the 1913 Owens River aqueduct's terminus in current Canoga Park.  The town was started by the Los Angeles Suburban Homes Company as part of an extraordinary real estate development in Southern California.  Los Angeles Suburban Homes Company was owned by a syndicate of rich Los Angeles investors, developers, and speculators: including Harrison Gray Otis, Harry Chandler, Moses Sherman, Hobart Johnstone Whitley, and others.  It anticipated possible connections to but was planned independent of the soon to be completed (1913) Los Angeles Aqueduct from the Owens River watershed to the City of Los Angeles through the San Fernando Valley in Los Angeles County. The newly built Sherman Way double drive and the Pacific Electric street cars, opened on December 7, 1912, gave new access to the town and to the other new towns in the valley Van Nuys (1911) and Marion (now Reseda); Frederick Eaton (1856 – March 11, 1934), known as Fred Eaton, was a major individual in the transformation and expansion of Los Angeles in the latter 19th century through early 20th century, in California.  Eaton was the political mastermind behind the early 20th century Los Angeles Aqueduct project, designed by William Mulholland. Rush Creek is a 27.2 mi creek in California on the eastern slope of the Sierra Nevada, running east and then northeast to Mono Lake.  Rush Creek is the largest stream in the Mono Basin, carrying 41% of the total runoff.  It was extensively diverted by the Los Angeles Aqueduct system in the twentieth century until California Trout, Inc., the National Audubon Society, and the Mono Lake Committee sued Los Angeles Department of Water and Power (LADWP) for continuous low flows in Rush Creek to maintain trout populations in good condition, which was ordered by the court in 1985. Beaver Creek State Park is a 2722 acre Ohio state park in Columbiana County, Ohio in the United States.  The park is near East Liverpool on the banks of Little Beaver Creek.  It is open for year-round recreation including, camping, boating, hunting, fishing and hiking.  Historic remnants of the Sandy and Beaver Canal can be found throughout the park.  Confederate General John Hunt Morgan was captured near what is now the park after conducting raids across the state during the American Civil War. The Pacific Electric streetcar service to Owensmouth (present day Canoga Park) was part of an extraordinary real estate development in Southern California.  Nearly the entire southern San Fernando Valley was bought in 1910 by the Los Angeles Suburban Homes Co., owned by a syndicate of rich Los Angeles investors, developers, and speculators: including Harrison Gray Otis, Harry Chandler, Moses Sherman, Hobart Johnstone Whitley, and others.  It anticipated possible connections to but was planned independent of the soon to be completed (1913) Los Angeles Aqueduct from the Owens River watershed to the City of Los Angeles through the San Fernando Valley in Los Angeles County. The Los Angeles Aqueduct system, comprising the Los Angeles Aqueduct (Owens Valley aqueduct) and the Second Los Angeles Aqueduct, is a water conveyance system, built and operated by the Los Angeles Department of Water and Power.  The Owens Valley aqueduct was designed and built by the city's water department, at the time named The Bureau of Los Angeles Aqueduct, under the supervision of the department's Chief Engineer William Mulholland.  The system delivers water from the Owens River in the Eastern Sierra Nevada Mountains to Los Angeles, California.  In 1971 it was recognized by the American Society of Civil Engineers on the List of Historic Civil Engineering Landmarks. The St. Francis Dam was a curved concrete gravity dam, built to create a large regulating and storage reservoir for the city of Los Angeles, California.  The reservoir was an integral part of the city's Los Angeles Aqueduct water supply infrastructure.  It was located in San Francisquito Canyon of the Sierra Pelona Mountains, about 40 mi northwest of Downtown Los Angeles, and approximately 10 mi north of the present day city of Santa Clarita. William Mulholland (September 11, 1855 – July 22, 1935) was responsible for building the infrastructure to provide a water supply that allowed Los Angeles to grow into one of the largest cities in the world.  As the head of a predecessor to the Los Angeles Department of Water and Power, Mulholland designed and supervised the building of the Los Angeles Aqueduct, a 233 mi -long system to move water from Owens Valley to the San Fernando Valley.  The creation and operation of the aqueduct led to the disputes known as the California Water Wars.  In March 1928, Mulholland's career came to an end when the St. Francis Dam failed just over 12 hours after he and his assistant gave it a safety inspection. Dry Canyon Reservoir is a small reservoir formed by an embankment dam on Dry Canyon Creek in the Sierra Pelona Mountains of northern Los Angeles County, California, just over 6 mi north the city of Santa Clarita.  It was designed a part of the Los Angeles Aqueduct system.

Supporting sentences:
The Sandy and Beaver Canal ran 73 mi from the Ohio and Erie Canal at Bolivar, Ohio, to the Ohio River at Glasgow, Pennsylvania.  The canal ceased to operate in 1852, when the Cold Run Reservoir Dam outside of Lisbon, Ohio, broke, ruining a large portion of the canal. The Los Angeles Aqueduct system, comprising the Los Angeles Aqueduct (Owens Valley aqueduct) and the Second Los Angeles Aqueduct, is a water conveyance system, built and operated by the Los Angeles Department of Water and Power.  The system delivers water from the Owens River in the Eastern Sierra Nevada Mountains to Los Angeles, California.  In 1971 it was recognized by the American Society of Civil Engineers on the List of Historic Civil Engineering Landmarks.