Delaware Bay Oyster Shell Deficit Reduction Via Post Consumer ...

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Delaware Bay Oyster Shell Deficit Reduction Via Post Consumer Recycling Program

Delaware Bay Oyster Shell Deficit Reduction Via Post Consumer Recycling Program Jeff Long, Watershed Outreach Specialist January 24th, 2017 2

What we will talk about?

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My happy place

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Deficits and Solutions Issue: There is not enough oyster shell returned to the Delaware Bay. The availability of shell is a major constraint on oyster population health and restoration efforts, where shell is a critical component of project design/construction. Goal: Develop a recycling program addressing shell shortages in the Bay and to build greater awareness of local shellfish as a key resource. Environmental Benefits: ∙         improve water quality via the oyster’s filtration (10‐50 gal water/day/adult) ∙         reduce erosion particularly in low energy areas by using shells in living shorelines ∙         create habitat for marine species in oyster beds ∙         reduce Bay acidification with PH buffering action of oyster shell ∙         sustain oyster population‐a major fishery in the Delaware Bay

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“Shells are the currency for oyster success.” -Jim Wesson, Virginia Marine Resources Commission

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How is it accomplished?

straight ard ess that ates on a dshake.

5, not 12.  Somebody  remember  this!

1. Slurp: Outreach Hits and Misses o joined, and who didn’t…

2. Collect: Getting Set Up Intern

Truck Lift 9

2. Collect: Getting a Handle on Volume

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2. Collect: Routes-High and Low It’s about the volume, baby

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3. Prep and SMA • • • •

Internal Requirements Who we Approached Area Curing Time

Credit: Shaun Bailey

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For us right now, Goldilocks!

3: How Much?

2 Bushels to  Bags to Linear  Feet Fifty tons

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4. Reuse: Bagging

Into something like this…..

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5. Ultimately, Benefit! Utilization in Living Shorelines: Promote higher abundance and diversity of organisms Keep pace with sea level rise Filter pollutants from the water Allow for natural soil/sand movement Maintain critical spawning habitat

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Let’s Collaborate Jeff Long Watershed Outreach Specialist (302) 655-990, x106 │ DelawareEstuary.org Connecting people, science, and nature for a healthy Delaware River and Bay

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