Jack Creek Park Capital Improvement Project Public Information - - PowerPoint PPT Presentation

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Jack Creek Park Capital Improvement Project Public Information - - PowerPoint PPT Presentation

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Jack Creek Park Capital Improvement Project Public Information Meeting October 2, 2017 Consultants & Designers, Inc. Integrating Engineering and Environment 7455 New Ridge Road, Suite T Phone: (410) 694-9401 Hanover, Maryland

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Jack Creek Park Capital Improvement Project

Public Information Meeting October 2, 2017

Consultants & Designers, Inc.

“Integrating Engineering and Environment”

7455 New Ridge Road, Suite T Phone: (410) 694-9401 Hanover, Maryland 21076 Fax: (410) 694-9405

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Introduction

Office of County Executive Steven R. Schuh

  • Michelle Corkadel, Constituent Services Officer

Anne Arundel County Department of Public Works

  • Masoud Ghatineh, P.E., Project Manager

Design Consultant – BayLand Consultants & Designers, Inc.

  • Sepehr Baharlou, P.E., Project Manager

Meeting Purpose

  • Increase Community Awareness of the Project
  • Provide Project Overview and Status Update
  • Respond to Questions

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Project Goals

Protect park from shoreline erosion

Enhance water quality of the Chesapeake Bay

Address County MS4/TMDL permit requirements

Improve public access to the waterway

Support recreational boating dredging program

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Project Overview

Shoreline Protection

  • Living shoreline

Waterway Access

  • Soft (natural) canoe/kayak launch

Dredged Material Placement

  • Place dry material from Idlewilde DMP Site

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Jack Creek Park

58 acres

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Shoreline Protection

1994 Aerial Photo

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Shoreline Protection

2014 Aerial Photo

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Shoreline Protection

2014 VS 1994 Aerial Photo

  • 6 acres lost due to erosion

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Shoreline Protection

Existing shoreline conditions

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Bay Front Jack Creek Along the Point

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Shoreline Protection

Living Shorelines

  • Controls shoreline erosion
  • Provides a productive, natural shoreline
  • Strategic placement of plants, stone, sand fill and other

structural and organic materials

  • Implemented through a variety of shoreline protection

methods

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Shoreline Protection

Stone structures provide erosion protection

Sand fill provides planting terrace

Marsh plantings provide flood protection and habitat enhancement

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Shoreline Protection

Protects 1,488 LF of shoreline

Restores 58,811 SF of tidal marsh

12 Preliminary Concept Plan

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Waterway Access

Access Road

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Parking

Launch Area

Preliminary Concept Plan

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Waterway Access

Launch Area

  • Soft (natural) canoe/kayak launch
  • Natural shoreline

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Waterway Access

Access shoreline through existing trail

Provide ADA compliant surface

Incorporate launch area into living shoreline design

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Waterway Access

Parking

  • 20 car parking spots (no trailers)
  • Permeable grass paving

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Waterway Access

Access Road

  • Follow existing gravel road
  • Gravel surface to the parking area
  • Trail to water will be permeable gravel (ADA compliant)
  • Controlled access (gate) will remain

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Dredged Material Placement

Place dry material from Idlewilde DMP Site

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Dredged Material Placement

Idlewilde DMP Site primarily used for South County recreational dredging projects such as:

  • Parish Creek (Federal and County channels)
  • Rockhold Creek Jetty
  • Broadwater Creek
  • Church Creek
  • West River, etc…

All materials are tested before dredging

  • Metals
  • Pesticides & PCBs
  • Priority pollutants volatiles & semi-volatiles
  • Total of 149 parameters

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Dredged Material Placement

Jack Creek Park placement area

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Dredged Material Placement

Place dry material from Idlewilde DMP Site

  • 14,000 cubic yards
  • 3-acre area
  • Amend soil with lime and fertilizer
  • Cover with 6 inches of topsoil
  • Shape to form natural land features
  • Re-seed with meadow mix

Create small wetlands (rain garden)

Restore to existing use and vegetative cover

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Dredged Material Placement

Truck Route

  • Idlewilde Road to Snug Harbor Road – ½ mile

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Dredged Material Placement

Example

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During Placement After

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Schedule

Project has been split into two phases

Phase 1: Dredged Material Placement

  • Under construction – to be completed in 2 months

Phase 2: Living Shoreline & Waterway Access

  • Design completed
  • Federal, State and County permitting underway
  • To be constructed in 12 to 18 months

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Discussion

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