Gunnison - Lake San Cristobal Outlet Mod Project Phase II_Scope of Work

Home Browse Search

The Consultant shall develop 65% design plans at a horizontal scale of 1" = 10' for the design alternative alignment. The 65% plans shall be prepared in accordance with SEO standards and shall be developed using Autodesk Civil 3D or equivalent. The plans shall include, but not be limited to the following: • Typical section sheets • Plan sheets • Profile sheets • General layout sheets for structures requiring upgrades • Retaining wall layout sheets • Roadway cross-section sheets • Preliminary hydrographs for the LSC and the river below the LSC The Consultant shall conduct the 65% review meeting. Final comments from the meetings shall be addressed within 15 working days. Phase 2 The Consultant shall complete the technical work described at Section 3, Technical Requirements. In addition the Consultant, in consultation with the POC, shall identify any permits required for the project, and material needed for the applications and schedules. The District will be responsible for permit submittal, but the Consultant will be expected to provide completed permit applications and be available for agency consultations and Q&A. This phase includes the hazard classification report preparation and preliminary review and approval by the SEO, all other permit requirements, the geotechnical, design, and hydrology reports. With final agency comments, the Consultant will complete the preliminary design documents and construction cost estimates for the selected alternative for POC review and approval. There may be additional citizen discussions and meeting as the preferred design moves toward finalization. The Consultant will be expected to participate in these discussions. The Consultant will be expected to evaluate POC proposed operational objectives and associated maintenance requirements for the design life of the outlet structure. Phase 3 The Consultant shall address the Proposers' comments regarding the preliminary design and complete engineering design drawings for construction, identify all construction required permits, and prepare a Construction Request for Proposal, including bid evaluation parameters. In addition, the Consultant shall prepare a final cost for construction. The Consultant will not be excluded from bidding on the construction work. Final design shall include a schematic level construction management plan, including modifications and impact to traffic. RFP Lake San Cristobal Project Page 5 of 15