W912P6-15-B-0010_Pre-Bid_Meet_ppt.pdf

Ft. Sheridan Ravine and Coastal Restoration, Section 506 F k V ldi E l i tFrank Veraldi, Ecologist

Faye Leffler, P.E., Civil Engineer

Jeff Fuller, P.E., Hydraulic Eng.

Robbie Sliwinski, Botanist 4 September 2015

US Army Corps of Engineers

BUILDING STRONG®

OverviewOverview

Project AreasProject Areas Access Routes, Staging/Storage, and

Disposal LocationDisposal Location Project Features (McCormick/Janes, S tt B tl tt & S h k)Scott, Bartlett, & Schenck) Selective Tree Clearing, Planting, and

Establishment

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Project LocationProject Location

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Access Route, Staging/Storage, d Di l L i (PA 3)and Disposal Location (PA 3)

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Access Route, Staging/Storage, d Di l L i (PA 1 & 2)and Disposal Location (PA 1 & 2)

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Typical Design Features Demolition

Ch l G di Channel Grading Step-Pools Retaining Wall Structures (Flagstone walls, Soil bags, & Limestone Blocks Pl P l Plunge Pools

Sand Placement for Dune Habitat Selective Tree Clearing, Planting, and

Establishment

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McCormick/Janes RavineMcCormick/Janes Ravine

DemolitionDemolition

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GradingGrading Step Stone P lPools Flagstone Walls

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Step StoneStep Stone Pools

Fl t Flagstone Walls

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Pipe Outlets Erosion d Sl G lliand Slope Gullies Repairs (contractor’s design(contractor s design submittal)

Boardwalk andBoardwalk and Pedestrian Bridge Replacement p (contractor’s design submittal)

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Scott Ravine

Stone Dam R lRemoval

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Scott Ravine Step Stone Pools

Mechanical Stabili ed Earth (MSE) Mechanical Stabilized Earth (MSE)

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Bartlett Ravine Free Standing and Gravity Wall, Contractor’s Design

Submittal Stormwater Trench with Grates (Culvert Replacement), Contractor’s Design Submittal

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Bartlett RavineBartlett Ravine

Existing stoneExisting stone rework

Channel Armoringg

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Schenck Ravine Step Stone Pools Mechanical Stabilized Earth (MSE), Contractor’s

Design Submittal

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Schenck Ravine

Plunge PoolPlunge Pool

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Dunes Concrete/Clay Rubble Spoil

Sand Placement for D nes Sand Placement for Dunes

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Marine DemolitionMarine Demolition

Metal and Wooden Posts RemovalMetal and Wooden Posts Removal

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Project Goal Ravine ChannelProject Goal Ravine Channel

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Selective Tree Clearing, Pl ti d E t bli h tPlanting, and Establishment

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