Skip to main content

US 21 Bridge Replacement over Harbor River

SCDOT proposes to replace the bridge along US 21 (Sea Island Parkway) over the Harbor River in Beaufort County. This design-build project consists of all work necessary to remove the existing swing-span bridge and to construct a new fixed-span bridge, including the associated roadway and drainage work necessary to tie the new approaches to the existing roadway.

Request for Proposals

Bid Summary Report (8/24/17)
Notice to Proposers - Addendum 3 (7/14/17)
Request for Proposals - Addendum 3 (7/14/17)
Notice to Proposers - Addendum 2 (7/6/17)
Request for Proposals - Addendum 2 (7/6/17)
Notice to Proposers - Addendum 1 (6/5/17)
Request for Proposals - Addendum 1 (6/5/17)
Request for Proposal (Final without Revisions Highlighted) (4/27/17)
Request for Proposals (Final with Revisions Highlighted) (4/27/17)
Request for Proposals (Industry Review) (3/23/17)

Request for Qualifications

SOQ Submitters List (2/17/17)
Notice to Proposers - Addendum 1 (2/9/17)
Request for Qualifications - Addendum 1 (2/9/17)
Request for Qualifications (1/19/17)
Short-listed Design-Build Teams (3/16/17)

Notice to Potential Proposers

Open-Forum Meeting SCBO Notice (updated 11/17/16)

Attachment B - Supplemental Project Design Criteria

Environmental

  1. Finding of No Significant Impact (3/23/17)
  2. Environmental Assessment (3/23/17)
  3. EA Appendix A through F (3/23/17)
  4. EA Appendix G through M (3/23/17)
  5. Critical Area Plat (4/27/17)
  6. PH Certification (6/5/17)

Forms

  1. Contractor Certification Form (3/23/17)
  2. Pile & Driving Equipment Data Form (3/23/17)

Hazardous Materials

  1. Asbestos Report (3/23/17)
  2. Lead Paint Report (3/23/17)

Hazardous Materials

  1. Asbestos & Lead Paint Report SC 110 (4/13/16)
  2. Asbestos & Lead Paint Report SC-11-131 (4/13/16)
  3. Asbestos & Lead Paint Report SC-11-39 (4/13/16)
  4. Asbestos & Lead Paint Report SC-11-82 (4/13/16)
  5. Asbestos & Lead Paint Report SC 18 (4/13/16)
  6. Lead Paint Report CSX RR (4/13/16)
  7. Asbestos Report - CSX RR (4/13/16)
  8. Phase II ESA - CSX RR (4/13/16)
  9. VCC - Auriga Polymers (4/13/16)

Hydraulics

  1. Toe Ditch Detail (3/23/17)

Roadway

  1. Drawing 805-710-SP (3/23/17)

Structures

  1. Hydrographic Survey (6/7/17)

Attachment C - Project Information Package

Environmental

  1. Environmental DGN Files (4/27/17)
  2. EFH Fill (6/5/17)

Geotechnical

  1. Geotechnical Base Line Report (3/23/17)
  2. Site-Specific Seismic Response Analysis Report (3/23/17)
  3. Field Testing Data (3/23/17)

Hydraulics

  1. Hydro Files (3/23/17)
  2. Bathymetric Survey (5/2/17)

Pavement

  1. Harbor River Investigation (3/23/17)

Roadway

  1. Existing Roadway Plans 7.223 (1/19/17)
  2. DGN Files (3/23/17)
  3. Concept Road Plans (Updated 4/27/17)
  4. Reference Files (6/22/17)

Structures

  1. Structure Inventory & Appraisal Report (1/19/17)
  2. Conceptual Bridge Plans DGN (3/23/17)
  3. Conceptual Bridge Plans PDF (Updated 4/27/17)
  4. Sample Fender Details (3/23/17)
  5. Inspection Reports (4/27/17)
  6. 07.629 07.630 Bridge Rehab Plans (4/27/17)

Traffic

  1. Traffic Data (4/27/17)

Utilities

  1. SUE Sheets (Updated 4/27/17)
  2. Utility Contacts (Removed 4/27/17)
  3. Preliminary Utility Report (Updated 6/22/17)
  4. FIPSD DGNs (Updated 7/14/17)

Evaluation Team Meeting

An US 21 over Harbor River Bridge Replacement RFP Evaluation Committee meeting will be held on August 16th, 2017 at 8:00 am at SCDOT Headquarters in Room G-14.
US-21 over Harbor River RFP Evaluation Committee Meeting (8/14/17)

An Evaluation Committee meeting to distribute the Technical Proposals will be held on July 28, 2017 at 8:30 AM in Conference Room 421 at SCDOT Headquarters.
Evaluation Committee Meeting Agenda - SOQ (7/27/17)

An US 21 over Harbor River Bridge Replacement SOQ Evaluation Committee meeting will be held on March 14th, 2017 at 9:00 am at SCDOT Headquarters in Room G-14.
Evaluation Committee Meeting Agenda - SOQ (3/10/17)

An Evaluation Committee meeting to distribute the Statement of Qualifications will be held on February 17, 2016 at 10:00 AM in Conference Room 421 at SCDOT Headquarters.
Evaluation Committee Meeting Agenda - SOQ (1/19/17)

Notice to Parties Interested in Providing Design Build Services

Qualifications and/or proposals from any contracting entity must utilize the new ProjectWise electronic proposal submission system. The following information describes the process that teams should follow to access the SCDOT ProjectWise environment for proposal submissions and their respective project data using the new system. Please use this ProjectWise Account Setup & Requirements link to set up accounts.