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Army Corps reopens W.P. Franklin Lock with 26-foot width restriction

The W.P. Franklin Lock on the Caloosahatchee River in Alva will be closed for one day to support maintenance on Jan. 18.
File photo
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WGCU
The W.P. Franklin Lock on the Caloosahatchee River in Alva has been closed until further notice due to silting around the lock's gates.

The W.P Franklin Lock has reopened, but with a 26-foot width restriction until further notice.

The Lock was closed to traffic Wednesday by the U.S. Army Corps of Engineers due to silt accumulating at the gates. Cleaning was necessary, forcing the closure.

The lock and dam are part of the Okeechobee Waterway and is located along the Caloosahatchee River, approximately 33 miles upstream of the Gulf Intracoastal Waterway.

Approximately 15,000 vessels lock through annually; of these about 97% are recreational vessels.

Lock facts

Cost of construction: Approximately $3.8 million

Lockage: Approximately 15,000 vessels lock through annually; of these about 97% are recreational vessels.

Commodities: Approximately 13,000 tons of manufactured goods, equipment, crude materials, food, and petroleum products locked annually.

Lock usage: Operating hours 7 a.m. to 5 p.m., 365 days a year, unless otherwise noted in the Coast Guard published, "Notice to Mariners." Lockage usually takes 15 to 20 minutes.

Lock chamber: 56 feet wide x 400 feet long x 14 feet

Lift of lock: Sea level to Caloosahatchee River water level. Usually 2 to 3 feet.

Channel width and depth: 90 feet wide x 8 feet deep

Lock chamber type: Concrete

Lock gate type: Welded structural steel sector gates, concrete gate bays

Discharge capacity: 28,900 cfs (cubic feet per second)

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