Glenville Wetlands Mitigation Bank

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Glenville Wetlands Mitigation Bank Prepared for
JUNE 2006
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Introductions
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Background/History
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Glenville Flooding
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Regional Location
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Site Location
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Satellite Image - 2003
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Conceptual Flood Mitigation Options
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Historical Site Uses
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Aerial 1937
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Aerial 1954
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Aerial 1961
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Aerial 1968
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Aerial 1977
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Aerial 1982
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Aerial 1989
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Aerial 1992
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Satellite Image 2003
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Glenville Current 2005 (Pre-Demo)
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Existing Site Characteristics
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Current Conditions
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Current Conditions
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Demolition
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(No Transcript)
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(No Transcript)
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Studies Completed to Date
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Studies Completed to Date

• Jurisdictional Determination
• Summary Report on Geoarcheological Investigations
• Summary of Potential Wetland Reference Site
  Visits
• Historic Aerial Photographs and Land Use Review

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Studies Completed to Date

• Groundwater Elevation Data, 30 Min. Intervals May
  Present 2005
• Local Precipitation Monitoring
• Test Pit Logs
• Piezometer Boring Logs
• Generalized Stratigraphic Sections Based on
  Piezometer Logs
• Sieve Analysis

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Studies Completed to Date

• Wetland Delineation Data
• Drainage Map
• Piezometer and Test Pit Location Survey
• Groundwater Contour Map
• Environmental Constraints
• Red Clay Creek Cross Section Survey

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Agency Coordination to Date
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Agency Contact and Discussion

• U.S. Army Corps of Engineers
• State Historic Preservation Office
• National Marine Fisheries
• U.S. Fish and Wildlife Service
• National Park Service
• Department of Natural Resources and Environmental
  Control
• Delaware Natural Heritage
• Costal Management Program
• Wetlands and Subaqueous Lands

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Master Concept Plan
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(No Transcript)
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Schedule
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Discussion and Q/A
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(No Transcript)