Open F Open For orum um November 14, 2018
Disc Disclaimer laimer All information provided today is for information only, is non-binding, does not constitute legal or other advice, and does not amend or form part of any future Request for Proposals (RFP).
Purpose Get feedback Provide and answer information questions
Agenda Project Overview 02 01 03 04 Schedule Project Project Delivery Management Approach 05 06 07 Quality Assurance Minority & Small Q&A Business Affairs – Program DBE Program
Ov Over erview and view and NEP NEPA Sta A Status tus
Project Purpose and Needs Primar Primary y Pur Purpose pose Secon Secondar dary N y Needs eeds Improve freight mobility Improve safety in the corridor Improve system linkages
Existing Existing Pr Propos oposed ed 19 19 45 45 Bridges 12 12 11 11 Interchanges 14 14 14 14 Interstate (miles) 166 166 188 188 Roadway (lane miles) 134k 134k AADT # (Between St. Andrews and I-20)
Current and Potential Adjacent Projects 01 02 03 04 05 I-126 Bridge I-20 US 1 and I-26 I-20 at US1 Replacement Widening Widening SC 302 interchange, at Elmwood (MM MM 49 to 49 to interchanges (MM 85 to (MM 85 to Lexington Avenue MM MM 60) 60) MM MM 101) 101) with I-26 County
I-26 from Harbison Blvd. to Piney Grove Rd.
I-26/St. Andrews Road and I-20/I-26
I-26 from I-20 to I-126
I-20 from Bush River Road to I-26
Schedule
Public Support
Quick Facts 291 291 1.3 Million 1.3 Million SF SF Bridge Deck Area ROW Tracts 2.0 2.0 Million SY Million SY 4 Million C Million CY Pavement Earthwork 45 45 All quantities are preliminary pending final design Bridge Structures
Pr Project oject Appr pproac oach
Dedicated Project Team Deputy Secretary for Federal Highway Engineering Administration Leland Colvin, PE Program Director Ladd Gibson, PE Dedicated SCDOT Design Manager Project Manager Construction Manager Chris Lacy, PE Brian Klauk, PE David Rister, PE management Dedicated SCDOT Design Construction Right of Way and/or consultant Disciplines Environmental Project Inspection Utilities Compliance Controls staff Railroads Design Reviews Materials Management
Dedicated Project Team Design Construction Right of Way Disciplines Environmental Project Inspection Utilities Compliance Controls Railroads Materials Management Design Reviews • Design Management Lead • Discipline Level Support Staff • Roadway Design Lead • Communications Lead/staff • Structures Design Lead • NEPA Compliance Lead • ROW Acquisition Oversight • Hydrology Design Lead • Utility Agreement Coordinator • Geotechnical Design Lead • Risk Management • Traffic Design Lead • Financial Reporting • Lighting Design • Multi-modal Coordination • Landscaping and Aesthetics
Dedicated Project Team Construction Design Right of Way Inspection Disciplines Environmental Project Utilities Compliance Controls Railroads Design Reviews Materials Management • Project Engineer • Inspectors/Technicians • Assistant Project Engineer • AASHTO Accredited Lab • Materials Management Engineer • Survey Verification • Safety Officer • Environmental Compliance • Public Involvement • ITS/Signal Coordination • DBE/EEO/OJT Compliance Officer • Utility Construction Oversight • CPM Scheduler • ROW Compliance • Estimator/Claims Review • HAZMAT Oversight • Construction Document Control • Aerial Photography • RCEs by Segment • RR Flagger Coordination
Anticipated Schedule * The FEIS and ROD have moved to Spring 2019. This change does not impact the procurement schedule shown above.
Pr Project oject Deliv Deliver ery y
Single Construction Contract
ATCs and Stipends • Preliminary ATCs • Formal ATCs • Stipends for unsuccessful short-listed teams • Considering: Unlimited preliminary ATCs and limited formal ATCs
Award Criteria • Best Value with Weighted Criteria
Contract Payments • Considering: SCDOT specified or Contractor specified draw schedule
Surveys • 2009-2010 Aerial Surveys and Associated Control Provided • 2018 Pavement Resurfacing Project near completion
Utilities • Utility Task Force to mitigate risk • Considering: Early ROW acquisition for selected utilities • Considering: MOU's with major utilities
SUE • Level B/C SUE 80% complete • Tracking new utility installation via encroachment permits
Geotechnical Investigations • Baseline Geotechnical Report complete • Over 200 soil borings and associated testing complete
Pavement • • Set up as an asphalt job Expect areas of poor subgrade under • Providing multiple pavement options existing shoulders and new location • Considering: ATCs for concrete pavement alignments • • I-26/I-126 rehab includes replacement of Considering: Performance specification on asphalt in composite sections temporary pavement
Maintenance of Traffic • Considering: Alternative MOT design criteria for hourly lane closure restrictions • Considering: Coordination with DB Teams on long-term lane closure
IMR – Interchange Design • Two IMRs underway for entire project • Expected approval prior to RFP release
Desig Design Sub n Submittal mittal Reviews views • Segmentation within the project limits will be allowed • Partial submittals will be entertained
ROW Acquisition • Early and Post-ROD Acquisitions • Remaining ROW Acquisition will be the responsibility of the Design Build Team • Considering: Various options for ROW payment responsibility
Environmental Mitigation/Permitting • Permittee Responsible Mitigation (PRM) Plan will be provided by SCDOT • PRM is anticipated to provide sufficient credits for Preferred Alternative
Envision and INVEST Environmental Sustainability • Currently being tracked and monitored • Design-Build contractor may be required to document sustainability management
Quality Assurance Program
Quality Assurance Program Quality Assurance Program Independent Assurance Acceptance Program Program Quality Owner Quality Control Independent Acceptance Verification (QC) Assurance (IA) (QA) (OV) Contractor Contractor's IQF SCDOT / CM Firm SCDOT
Quality Control • Contractor’s Responsibility Quality Assurance • Not used for Acceptance Program Independent Assurance Acceptance Program Program Quality Owner Quality Control Independent Acceptance Verification (QC) Assurance (IA) (QA) (OV) Contractor Contractor's IQF SCDOT / CM Firm SCDOT
Independent Quality Firm • Independent Quality Manager Quality Assurance • Engineering Judgment Program • Sampling and Testing • Testing Results Independent Assurance Acceptance Program Program Quality Owner Quality Control Independent Acceptance Verification (QC) Assurance (IA) (QA) (OV) Contractor Contractor's IQF SCDOT / CM Firm SCDOT
Owner Verification • Owner Verification Plan Quality Assurance • Sampling and Testing Program • Testing Results Independent Assurance Acceptance Program Program Quality Owner Quality Control Independent Acceptance Verification (QC) Assurance (IA) (QA) (OV) Contractor Contractor's IQF SCDOT / CM Firm SCDOT
Independent Assurance • Evaluation of Personnel and Quality Assurance Equipment used for Program Acceptance Independent Assurance Acceptance Program Program Quality Owner Quality Control Independent Acceptance Verification (QC) Assurance (IA) (QA) (OV) Contractor Contractor's IQF SCDOT / CM Firm SCDOT
Division of Minority & Small Business Affairs • Disadvantaged Business Enterprise (DBE) goal • DBE point person • Business Development Center (803-737-6426)
Ques Questions tions
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