Goal 3: Improve SCDOT program delivery to increase the efficiency
and reliability of our road and bridge network.
- 3.1 Strategy: Target known congested areas.
- 3.1.1 Objective: Improve the reliability of the movement of people and goods across the major
portions of our road network. - Division Responsible:Construction and Preconstruction.
- 3.1.1a Measure: On-time delivery of critical interstate-to-interstate interchanges improvement projects. Target: By June 30, 2020, all lanes are fully open to traffic for the I85/I385 interchange improvement project in Greenville.
Target: By December 31, 2019, award a design-build contract for the I26/I20/I126 interchange improvement project in Columbia.
Target: By June 30, 2020, the design-build contract Request for Proposals is issued for the I26/I526 interchange improvement project in Charleston.
| I385/85 Interchange | Report: Project is currently under construction and is scheduled to be completed by 06-30-2020. |
| I26/20/126 Corridor Improvements | Report: NEPA phase of project is complete and progressing a phased construction plan with the first phase expected to awarded in 2021. |
| I526/I26 Corridor Improvements | Report: Preliminary engineering and environmental studies are underway. |
- Division Responsible: Traffic Engineering.
- 3.1.1.b Measure: Average time to clear travel lanes for traffic incidents along our Incident Management Zones. Target: 20 minutes or less.
- 3.2 Strategy: Increase SCDOT's reliability of delivering projects on-time and on-budget.
- 3.2.1 Objective: Projects proceed on schedule and within budget in accordance with SCDOT's
10-year Program Delivery Plan. - Division Responsible: Preconstruction.
- 3.2.1a Measure: Percent of phases authorized on schedule for Interstate Widening and Bridge
Replacement projects.
Target: From July 1, 2017 through June 30, 2020, 75% of ROW phase on schedule.
Target: From July 1, 2017 through June 30, 2020, 80% of Construction phases on schedule.
Right of Way Phases on Schedule for Interstate Widening & Interstate/NHS Bridge Replacement Projects
(As of 06-20-2019)
- Division Responsible: Construction.
- 3.2.1.b Measure: Percent of projects completed on time & construction budget. Target: From July 1, 2017 through June 30, 2020, complete construction of 80% or more of all
projects within contract time.
Target: From July 1, 2017 through June 30, 2020, 90% of all projects are completed within budget.
- 3.2.2 Objective: Expedite the environmental permitting process for road and bridge projects.
- Division Responsible: Environmental Management.
- 3.2.2a Measure: Development and initiation of a watershed mitigation strategy. Target: Successful launch by June 30, 2018.
Target: By June 30, 2020, secure mitigation availability within the four highest priority watersheds.
June 30, 2018-December 31, 2019:
(1) Target met with a successful launch by 06-30-2018
(2) Mitigation credits secured within 2 critical watersheds.
Implemented strategy for a total of 7 critical watersheds.
