Similar Projects
| Last Updated | 01/07/2022 12:04 PM |
| Project Title | Medical District Drainage Tunnel Extension at Ehrhardt Street |
| Physical Address | View project details and contacts |
| City, State (County) | Charleston, SC 29425 (Charleston County) |
| Category(s) | Heavy and Highway |
| Sub-Category(s) | Shoreline/Erosion/Drainage |
| Contracting Method | Competitive Bids. |
| Project Status | Results |
| Bids Due | View project details and contacts |
| Estimated Value | $10,000,000 |
| Plans Available from | |
| Owner | View project details and contacts |
| Architect | View project details and contacts |
| Description | Construction of a stormwater tunnel and drop shaft structure that will service a portion of the Medical District. The Ehrhardt Tunnel will be connected to the Spring Fishburne US 17 Drainage Tunnel System at the existing Cannon Street Shaft. Construction includes one 54-inch outside diameter steel drilled drop shaft to a depth of approximately 140 feet below grade; a concrete vortex structure; a concrete bulkhead in an existing tunnel; approximately 900 feet of 8-feet inside diameter cast-in-place concrete tunnel; installation of surface drainage collection piping and structures; and all other associated activities. |
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| Bidder's List | View project details and contacts | ||||||
| Prospective Bidders | View project details and contacts | ||||||
| Project Documents |
 Engineered Spec Sheet  Architectural Plans  Other Documents |
