SCDOT proposes to replace the existing US 17A/21 bridge over CSX Railroad through an emergency procurement process. The replacement will bring the bridge and adjoining approach roadway up to current SCDOT design and safety standards.
Bridge links below display the location in Google Maps.
Beaufort County
Hampton County
Requests for Proposals
- Notice of Award (Posted 12/21/23)
- Bid Summary Report (Posted 12/21/23)
- Notice to Proposers _A3 (Posted 12/13/23)
- Request for Proposals - Addendum 3 (Posted 12/13/23)
- R3_Non-Confidential Questions and Answers (Posted 12/13/23)
- Request for Proposals - Addendum 2 (Posted 12/08/23)
- Notice to Proposers _A2 (Posted 12/08/23)
- R2_Non-Confidential Questions and Answers (Posted 12/08/23)
R2_Non-Confidential Questions and Answers- R1_Non-Confidential Questions and Answers_Update (Posted 12/01/23)
- Request for Proposals - Addendum 1 (Posted 12/01/23)
- Notice to Proposers _A1 (Posted 12/01/23)
- R1 Non-Confidential Questions and Answers (Posted 11/29/23)
- Request for Proposals (Final without Revisions Highlighted) (Posted 11/21/23)
- Non-Confidential Questions and Answers (Updated) (Posted 11/21/23)
- Non-Confidential Questions and Answers (Posted 11/15/23)
- Request for Proposals for Industry Review (Posted 11/7/23)
Notice to Potential Proposers
Attachment B - Supplemental Project Design Criteria
Environmental
- Environmental Compliance Plant Template (11/3/23)
- SAC-2023-01513_US17A & US21 Bridge over CSX RR_DC Letter (12/8/23)
- US17A_21 wetland (12/8/23)
Approved_NPCE US17A over CSX_Final- Approved_NPCE US17A over CSX_Final_R1 (12/13/23)
Hydro
- Toe-Ditch-Detail (11/3/23)
- SWPPP-Checklist (11/3/23)
Roadway
- US 17A_Roadway Typical Section (11/3/23)
- US 17A_ROW Acquisition (11/20/23)
- US 17A Guardrail Details (12/01/23)
Survey
- US 17A Preliminary Surveys (11/3/23)
- US 17A Final Surveys (11/14/23)
Structures
Geotechnical Information
- Geotechnical Subsurface Data Report (11/15/23)
- Field Testing Data Files (11/15/23)
Hazardous Materials
Traffic
- US-17A Detour Route (11/20/23)
Construction
- Minimum SOV Items (12/13/23)
Project Information Package
Bridge
- SI&A_834 (11/3/23)
- R1_Conceptual Bridge Plans (11/20/23)
- R1_Conceptual Bridge Plans (11/20/23)
Hydro
- SCDHEC Permitting Time Chart (11/3/23)
Roadway
- R1_Conceptual Roadway Plans (11/14/23)
- R1_Conceptual Roadway DGN Files (11/14/23)
Geotechnical
- Geotechnical Baseline Report (11/15/23)
Environmental
- Wetland Figure (12/01/23)
Construction
- Complete-List-of-SOV-Items (12/13/23)
Technical Proposal Distribution (Open Session):
An US 17A/21 over CSX Emergency Bridge Replacement Technical Proposal Distribution Meeting will be held on December 18, 2023 at 8:30 AM via Microsoft Teams.
The following is the Team's login information:
Meeting ID: 291 159 102 119 Password: yfNRL6 Click here to join the meeting
Or call in (audio only) +1 803-529-1369,,913120556# #US Toll Phone Conference ID: 913 120 556#
Technical Proposal Evaluations (Open Session):
An US 17A/21 over CSX Emergency Bridge Replacement Technical Proposal Evaluation Meeting will be held on December 18, 2023 at 11:00 AM via Microsoft Teams.
The following is the Team's login information:
Meeting ID: 247 906 497 05 Password: Di54jG Click here to join the meeting
Or call in (audio only) +1 803-529-1369,,760310281# #US Toll Phone Conference ID: 760 310 281#