Online Meeting for Main Road Corridor Segment A Alternatives — May 2019

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Online Meeting for Main Road Corridor Segment A Alternatives — May 2019

On Monday, May 20, Charleston County held a Public Information Meeting regarding Segment A: US 17 and Main Road Intersection & Main Road Improvements - Bees Ferry to River Road. During the meeting, preliminary design alternatives were presented for the Main Road Corridor between Bees Ferry Road and the River Road/Chisolm Road intersection. We invite you to provide comments on each of the proposed alternatives. The Project Team will use your input to help shape the future of this important project. The public comment period will close June 19, 2019.

Alternative 1

Alternative 1

  • Interchange Type: Tight Urban Diamond
  • Total Wetlands Impacted (Acres): 11.79
  • Potential Relocations: 12
  • Floodplains Impacted (Acres): 65.69
  • Farmlands of Statewide Significance (Acres): 9.81

Alternative 2

Alternative 2

  • Interchange Type: Single Point Diamond Interchange
  • Total Wetlands Impacted (Acres): 11.73
  • Potential Relocations: 12
  • Floodplains Impacted (Acres): 63.92
  • Farmlands of Statewide Significance (Acres): 9.04

Alternative 3

Alternative 3

  • Interchange Type: Partial Cloverleaf
  • Total Wetlands Impacted (Acres): 9.87
  • Potential Relocations: 13
  • Floodplains Impacted (Acres): 63.73
  • Farmlands of Statewide Significance (Acres): 10.17

Alternative 4

Alternative 4

  • Interchange Type: Partial Cloverleaf - 1 Loop
  • Total Wetlands Impacted (Acres): 11.39
  • Potential Relocations:12
  • Floodplains Impacted (Acres): 61.92
  • Farmlands of Statewide Significance (Acres): 10.72

Alternative 5

Alternative 5

  • Interchange Type: Full New Location
  • Total Wetlands Impacted (Acres): 15.65
  • Potential Relocations: 4
  • Floodplains Impacted (Acres): 54.13
  • Farmlands of Statewide Significance (Acres): 10.41

Alternative 6

Alternative 6

  • Interchange Type: Partial New Location
  • Total Wetlands Impacted (Acres): 13.3
  • Potential Relocations: 1
  • Floodplains Impacted (Acres): 45.6
  • Farmlands of Statewide Significance (Acres):10.51

Alternative 7

Alternative 7

  • Interchange Type: Diverging Diamond
  • Total Wetlands Impacted (Acres): 11.8
  • Potential Relocations:14
  • Floodplains Impacted (Acres): 68.38
  • Farmlands of Statewide Significance (Acres): 9.7

Main Rd Mainline Alternative

Main Road Mainline Alternative

River Rd Chisolm Rd Intersection Alternatives

River Road/Chisolm Road Intersection Alternatives

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A public comment period was held in June 2019 to allow the public to share thoughts and suggestions on the Segment A improvements.

The public comment period is now closed.