OR NPS CRLA 2018(1), Cleetwood Trail and Marina Improvements

Questions & Answers / Clarifications

This document provides a response to a vendor's question regarding the Cleetwood Trail and Marina Improvements project.

• Question: Vendor inquired about the identity of the engineer working on the project's specifications and designs.
• Answer: The Government will not provide the project engineer's information. Vendors are advised to monitor the SAM.gov website for further project information.

This clarification does not appear to directly impact solicitation requirements or due dates but advises vendors to use SAM.gov for updates.

Form / Attachment / Pricing Sheet

This document contains "Plans for Proposed Project OR NPS CRLA 2018(1) CLEETWOOD TRAIL AND MARINA IMPROVEMENTS". It details the proposed construction and improvements for the Cleetwood Trail and Marina within Crater Lake National Park, Klamath County, Oregon.

• Project Scope: Reconstruction of the Cleetwood Trail (1.026 miles), including aggregate base, slope stabilization, and slope protection. It also includes reconstruction of the marina with a floating dock system.
• Optional Work: The project includes several options for additional work, such as a new building structure at the marina (Option W), a new fixed pier structure (Option X), removal of the existing restroom and construction of a new vault toilet restroom (Option Y), and additional slope stabilization (Option Z).
• Specifications: The project will adhere to the "Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-14".
• Location: Crater Lake National Park, Klamath County, Oregon.

This document provides the foundational design and scope for the Cleetwood Trail and Marina Improvements project. Bidders will need to review these plans to understand the full extent of the base work and optional components, including trail reconstruction, slope stabilization, marina improvements, and potential new structures. The detailed plans, profiles, and typical sections will be critical for estimating costs, developing construction methodologies, and preparing a comprehensive proposal.

Forms / Attachments / Pricing Sheets

This document contains detailed layout plans and specifications for slope stabilization and rockfall protection measures along specific sections of US7, US8, and US9. It serves as a visual guide for the implementation of these protective systems.

• Layout Plans: Multiple sheets (e.g., Layouts 12-39 for US7, US8, US9) illustrate the locations and types of proposed slope stabilization and rockfall protection systems, including "Anchored wire mesh (type I)", "Anchored wire mesh (type II)", and "Draped rockfall protection, wire mesh".
• Vicinity Maps: Provided on each layout sheet to show the general location of the work.
• Legends: Clearly define the symbols and color-coding used to represent different types of stabilization and protection measures.
• Notes: Include important general instructions such as:
  • General scaling limits for unstable slopes are shown on sheet G.2.
  • Full extent of shotcrete areas are not shown on plans and should be applied as directed by the Contracting Officer (CO).
  • Minimum reinforcement length for rock bolts or rock dowels is indicated.
• Technical Details: Specific sheets detail "Anchored Wired Mesh Typical Section Detail" and "Draped Rockfall Protection Details", outlining materials, anchor spacing, depth, and installation methods.
• Trail Rockfall Protection Fence: Details for flexible barrier panels, posts, and foundations are provided, including energy level classifications and offsets.

This document is critical for bidders to understand the scope of work, the specific locations requiring stabilization and protection, and the technical requirements for materials and installation. It directly informs the bidding process by detailing the physical interventions needed to address slope instability and rockfall hazards.

Form / Attachment / Pricing Sheet

This document contains detailed layout plans for "Option Z - US1 Slope Stabilization" and "Option Z - US2 Slope Stabilization." It illustrates specific locations and methods for slope stabilization, including scaling limits, reinforcement areas, shotcrete application zones, and rock bolt placements.

• Vicinity Maps: Provide a general location context for the stabilization areas.
• Legends: Define symbols and line types used to denote different stabilization elements (e.g., general scaling limits, intensive scaling, potential reinforcement areas, unstable slope boundaries, shotcrete zones, tree removal areas, rock bolts, rock dowels).
• Layout Images: Photographic representations of the slopes with overlaid graphical elements indicating proposed stabilization work.
• Notes: Provide general guidance on scaling limits, shotcrete application, and reinforcement length.
• Stationing: Indicates specific locations along the slope (e.g., Approx. Sta. 16+60, 17+35, 20+27).

This document is critical for bidders to understand the specific scope of work for slope stabilization. It details the exact locations, types of stabilization measures (scaling, shotcrete, rock bolts), and the extent of these measures. Bidders will need to use these plans to estimate quantities, assess site conditions, and develop their technical and cost proposals for the stabilization work.

Form / Attachment / Pricing Sheet

This document contains layout drawings and photographic references for slope stabilization work at various locations (US3-A and US7). It details areas requiring general scaling, intensive scaling, potential reinforcement, and shotcrete application. It also indicates locations for rock bolts and rock dowels.

• Vicinity Map: Shows the general location of the work areas.
• Legend: Defines symbols used for different types of work and materials (e.g., scaling limits, reinforcement areas, shotcrete, rock bolts, rock dowels).
• Layout Sheets (US3-A and US7): Each sheet presents a photograph of a specific slope area with overlays indicating the proposed stabilization measures. These include:
  • General scaling limits
  • Intensive scaling areas
  • Potential reinforcement areas
  • Unstable slope boundaries
  • Shotcrete application areas
  • Locations and types of rock bolts (50 kip, 25 kip)
  • Locations of rock dowels
  • Tree removal areas
  • Match points for referencing adjacent areas or sheets.
• Notes: Provides general instructions regarding scaling limits, shotcrete application, and minimum reinforcement lengths.

This document is crucial for bidders to understand the scope and specific locations of the proposed slope stabilization work. It visually depicts the areas requiring attention, the types of stabilization methods to be employed, and the materials to be used. Bidders will need to use this information to estimate costs, plan execution, and ensure compliance with the project requirements.

Form / Attachment / Pricing Sheet

This document contains detailed drawings and specifications for various construction elements, including rockery details, gabion details, mechanically-stabilized earth walls, soil nail retaining walls, landscape logs, stone masonry repairs, temporary traffic control measures, bridge components (pier, foundation, framing, railings, bulkheads), dock components (gangways, floats, restraint frames), and precast building structures (ticket booth, toilet facilities). It serves as a technical reference for bidders to understand the specific construction methods, materials, and design requirements for these elements.

• Rockeries and Gabions: Typical sections, dimensions, and material specifications.
• Mechanically-Stabilized Earth Walls & Soil Nail Retaining Walls: Detailed construction methods, reinforcement, drainage, and facing specifications.
• Bridge Components: Plans, elevations, sections, and details for piers, foundations, girders, railings, bulkheads, and micropile systems.
• Dock Components: Designs for gangways, floats (Type 1, 2, & 3), restraint frames, and associated hardware, including material specifications and load considerations.
• Traffic Control: Vicinity maps, sign layouts, and standards for temporary traffic management during construction.
• Precast Buildings: Plans and details for ticket booths and toilet facilities.

This document is crucial for bidders to accurately estimate costs, develop construction methodologies, and ensure compliance with all specified technical requirements. It provides the detailed engineering and design information necessary to prepare a comprehensive and competitive bid for the various construction elements involved in the project.

Forms / Attachments / Pricing Sheets

This document contains layout sheets (ZC.1 through ZC.38 for US3-B, and ZD.1 through ZD.38 for US4, and ZE.1 through ZE.2 for US6) detailing proposed slope stabilization options. These sheets visually represent areas requiring general scaling, intensive scaling, potential reinforcement, and shotcrete application, along with the placement of rock bolts and dowels.

• Vicinity Maps: Provide geographical context for the stabilization areas.
• Legends: Define symbols and line types used to denote different types of work and features (e.g., unstable slope boundaries, rock bolts, shotcrete areas).
• Layout Images: Photographic representations of the slopes with overlaid markings indicating proposed stabilization measures.
• Notes: General instructions regarding scaling limits, shotcrete application, and minimum reinforcement lengths.

These layout sheets are critical for bidders to understand the specific locations, scope, and nature of the proposed slope stabilization work. They provide visual guidance on the extent of scaling, reinforcement, and shotcrete required, as well as the placement of specific components like rock bolts and dowels. This information is essential for accurate bidding, resource planning, and proposal development.

Solicitation / RFP / RFQ

This document provides preliminary information regarding upcoming improvements to the Cleetwood Trail and Marina at Crater Lake National Park, Klamath County, Oregon. It is intended to help prospective offerors identify the location and type of work involved. The project will be advertised during the winter of 2024/2025.

Work on the Cleetwood Cove Trail includes:

• Reconstruction of approximately 1.026 miles of aggregate base trail.

• Slope stabilization and protection measures, including rock bolts, rock dowels, rock scaling, roadside rockfall protection fence, draped wire mesh rockfall protection, anchor nails, and anchored wire mesh systems.

• Construction of various walls: Dry Stack Rockery, Soil Nail, Gabion, Mechanically Stabilized Earth Wall, and Stone Masonry.

• Reconstruction and grading of the marina, including riprap class 6, a gangway, and a floating dock system.

• Installation of a prefabricated building for the marina.

• Construction of a new fixed pier structure at the marina, incorporating micropiles, bridge railing, structural steel, and structural concrete.

• Removal of the existing restroom at the marina and construction of a new vault toilet restroom.

• The solicitation number is 69056723R000010.

• Solicitation documents will be available during the winter of 2024/2025. The exact date will be announced on SAM.gov.

• Technical questions should be submitted via email to wfl.plans-spec@dot.gov.

• General questions can be directed to wfl.contracts@dot.gov or by phone at 360-619-7520.

• To receive automatic notifications for the solicitation release on SAM.gov, bidders must be logged in and select the "Follow" feature.

• Not specified in this document.

• Access to the project site may be limited due to snow during the advertisement period. Viewing the project during fall is encouraged.

• After October 30, 2024, access will be weather-dependent. Road conditions can be checked at https://www.nps.gov/crla/planyourvisit/directions.htm.

• No "show-me" tours will be provided by the Federal Highway Administration.

• A special notice regarding Fall Weed Inspection for aggregate sources is included. Commercial sources must pass a noxious weed inspection. Contractors must arrange for this inspection. Two potential aggregate sources (Knife River Corporation and Rocky Mountain Construction) have been identified as free from noxious weeds for construction in 2025, but are subject to annual inspections. The contractor is responsible for contract quantity and quality requirements.

Solicitation / RFP / RFQ

This document outlines a project for improvements at Crater Lake National Park, Klamath County, Oregon. The work includes aggregate base trail reconstruction, slope stabilization, slope protection, construction of various types of walls, reconstruction of the marina with a floating dock system, a new building structure, a new fixed pier, removal of an existing restroom, and installation of a new vault toilet restroom at Cleetwood marina.

• Trail reconstruction (1.026 miles)

• Slope stabilization and protection

• Construction of dry stack rockery, soil nail, gabion, Mechanically Stabilized Earth Wall, and stone masonry walls

• Marina reconstruction with floating dock system

• New building structure at Cleetwood marina

• New fixed pier structure at Cleetwood marina

• Removal of existing restroom

• Installation of a new vault toilet restroom

• Project length: 1.026 miles

• Tentative Fixed Completion Date: Fall 2027

• Estimated Price Range: $30,000,000 and $40,000,000

(Details not provided in this excerpt. The document references FAR Clause 52.211-10 for exact completion dates once solicitation is issued.)

(Details not provided in this excerpt.)

• The document includes a detailed breakdown of work items by division (e.g., Division 150 - Project Requirements, Division 200 - Earthwork, Division 250 - Slope Reinforcement and Retaining Walls, Division 300 - Aggregate and Base Courses, Division 550 - Bridge Construction, Division 600 - Incidental Construction) with quantities for base schedule and various option schedules (W, X, Y, Z).
• Specific items include construction survey, quality control, sampling, testing, erosion control, removal of structures, excavation, shoring, retaining walls, rock bolts, aggregate, structural concrete, reinforcing steel, steel structures, bridge railing, shotcrete, micropiles, fencing, stone masonry, rental equipment, general labor, traffic control, utilities, building fixtures, and rockfall protection.