Lake closed during dredge operation. Notices posted around dredge material storage site for safety.
Pre-dredge. Site preparation
Location: Lot adjacent to Timberlake Pavilion. Preparation of site to deposit dewatered dredge material.
Dredge equipment "Miss Anny" placed in lake via crane
Barge "Poseidon" with hydraulic pump placed in lake via large crane.
Poseidon barge with dredge pipe moved to first position
Dredge line markers placed in coves mark outline of zones where silt is to be removed.
Dredge line markers placed in coves mark outline of zones where silt is to be removed.
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Miss Anny, with dredge arm, in action. Pipe at rear sends silt to Poseidon barge.
Floats and turbidity curtain set to catch material loosened during dredging
Miss Anny, with dredge arm, in action. Pipe at rear sends silt to Poseidon barge. Pump on Poseidon sends dredge material to dewatering station at the Pavilion lot.
Dredge operation clears significant silt from one feeder creek as it enters the main lake.