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.
![Google Maps icon](/img/googleMaps.jpg)
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#