Ohio River Lock and Dam 10 Site

Ohio River Lock and Dam 10 Site (HMTN2)

Location: Wytheville, OH 43952 Jefferson County
Country: United States of America

N 40° 22.743', W 80° 36.952'

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Lock and Dam 10, completed in 1915, was part of a slack-water navigation system built for the Ohio River. The site included a brick powerhouse and two lockkeeper houses. The lock and dam was replaced when Pike Island Dam was completed in 1965. The buildings were demolished in 1975. Remnants include two sets of steps, a 600-foot ramp, the lock esplanade and wall, and a recess at the east end where the lock gate once retracted. The first part of this system was the Davis Island Dam near Pittsburgh, completed in 1885. By 1929, a nine-foot pool had been completed along the entire length of the Ohio, culminating with Lock and Dam 53 at Grand Chain, Illinois. Built by the Pittsburgh District of the United States Army Corps of Engineers, this system resulted in a more navigable Ohio River with increased depth and diminished current.
HM NumberHMTN2
Series This marker is part of the Ohio: Ohio Historical Society series
Marker Number6-41
Year Placed2003
Placed ByOhio Bicentennial Commission - Tall Stacks, Inc. - Steubenville Marina Committee - The Ohio Historical Society
Marker ConditionNo reports yet
Date Added Monday, September 22nd, 2014 at 5:04pm PDT -07:00
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Locationbig map
UTM (WGS84 Datum)17T E 532607 N 4469900
Decimal Degrees40.37905000, -80.61586667
Degrees and Decimal MinutesN 40° 22.743', W 80° 36.952'
Degrees, Minutes and Seconds40° 22' 44.58" N, 80° 36' 57.12" W
Driving DirectionsGoogle Maps
Area Code(s)740
Closest Postal AddressAt or near 8711 Ohio River Scenic Byway, Wytheville OH 43952, US
Alternative Maps Google Maps, MapQuest, Bing Maps, Yahoo Maps, MSR Maps, OpenCycleMap, MyTopo Maps, OpenStreetMap

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