NGWSP BLOCK 2-3 PIPELINE

Form / Attachment / Pricing Sheet

This document contains geotechnical drawings and logs, specifically related to "DRAFT NGWSP BLK2-3 90__Geotech_Drawings_and_Logs_3.pdf", and detailed geologic logs for multiple drill holes and test pits for the Navajo Gallup Water Supply Project. It provides detailed information on soil classification, rock texture, discontinuity terminology, geological legends, explanations, and physical properties test results.

• Geotechnical Information: Includes criteria for soil classification, particle sizes for rock types, descriptors for igneous and metamorphic rock textures, and definitions for rock discontinuities.
• Geologic Legend & Explanations: Details stratigraphic units, geologic contacts, and explanations for geological formations encountered.
• Drill Hole and Test Pit Data: Provides coordinates and details for numerous drill holes (DHR) and test pits (TPR), along with detailed geologic logs for specific drill holes (DHMLT-23-4, DHMLT-23-5, DHMLT-23-6) and test pits (TPMLT-23-01, TPMLT-23-02, TPMLT-23-03).
• Physical Properties Test Results: Summarizes particle size fractions, consistency limits, in-place density, and compaction test results.
• Geologic Profiles: Illustrates subsurface geological conditions along the pipeline alignment.

This document is crucial for bidders to understand the subsurface geological conditions, soil types, rock formations, and potential geotechnical challenges along the project alignment. This information is essential for accurate bidding, project planning, risk assessment, determining construction method feasibility, assessing excavation and foundation design risks, estimating earthwork costs, and ensuring compliance with geotechnical requirements.

Solicitation

This solicitation is for the Navajo-Gallup Water Supply Project, Block 2-3 Pipeline. The project involves the construction of approximately 6.0 miles of 42-inch diameter buried water transmission pipe and approximately 5.9 miles of 48-inch diameter buried water transmission pipe, along with associated infrastructure such as two 0.3 million-gallon ground level storage tanks, wash crossings, bored crossings, precast manhole structures, concrete thrust collars, tapers, and encased miter bends, buried manholes, valves, air valves, blowoffs, road crossings, utility crossings, erosion control, and cathodic protection. The estimated magnitude of the construction project is between $100,000,000 and $150,000,000.

• Construction of approximately 11.9 miles of buried water transmission pipe (42-inch and 48-inch diameter).

• Construction of two 0.3 million-gallon ground level storage tanks.

• Installation of wash crossings, bored crossings, and precast manhole structures.

• Installation of concrete thrust collars, tapers, and encased miter bends.

• Installation of buried manholes, valves, air valves, and blowoffs.

• Construction of road crossings and utility crossings.

• Implementation of erosion control measures.

• Installation of cathodic protection systems.

• Provision of Supervisory Control and Data Acquisition (SCADA) equipment and fiber optic cabling.

• Adherence to strict environmental compliance, including Clean Water Act regulations and Storm Water Pollution Prevention Plans (SWPPP).

• Compliance with cultural resources protection requirements and archaeological monitoring.

• Submission of detailed submittals, including As-Built Drawings and Final Drawings.

• Implementation of a Quality Control (QC) Program and adherence to government Quality Assurance (QA).

• Performance of preliminary and final quantity surveys.

• Contract Type: Fixed Price Contract.

• Period of Performance: 643 calendar days after notice to proceed.

• Estimated Value: $100,000,000 - $150,000,000.

• Offers are due by June 24, 2026, at 10:00 AM local time.

• Bid opening will be held on June 24, 2026, at 10:00 a.m. at the Four Corners Construction Office, Farmington, NM, or virtually via Microsoft Teams.

• Total Bid Price (TBP) will be evaluated based on the pre-tax total of price schedules, excluding Navajo Nation (NN) or New Mexico Gross Receipts Tax (NMGRT).

• Award will be made to the responsible offeror compliant with solicitation terms, presenting proof of appropriate bid guarantee, and offering the lowest priced bid, which will be evaluated for balanced pricing and fairness.

• Indian preference requirements apply.

• Minimum subcontracting goals are established: Small Businesses – 45.87%, Small Disadvantaged Businesses – 5%, Woman-owned Small Businesses – 5%, HUBZone Small Businesses – 3%, Service-Disabled Veteran-owned Small Business – 5%.

• The document includes extensive contract clauses and provisions covering various aspects of performance, compliance, and administration.

• Specific attention is drawn to environmental and cultural resource compliance, quality control, quantity surveys, and tax requirements (NMGRT and NN tax).

• A site visit is scheduled for Wednesday, April 22, 2026, at 10:00 AM MT.

Form / Attachment / Pricing Sheet

This document is a General Decision for wage rates applicable to Heavy Construction Projects in San Juan County, New Mexico. It serves as a determination of prevailing wages for various labor classifications.

• General Decision Number: NM20260040
• Superseded Decision Number: NM20250040
• State: New Mexico
• County: San Juan County
• Construction Type: Heavy
• Publication Date: 01/02/2026
• Labor Classifications and Rates: Includes specific hourly rates and fringe benefits for various trades such as CARPENTER, ELECTRICIAN, CEMENT MASON/CONCRETE FINISHER, IRONWORKER, LABORER, OPERATOR (various types), and TRUCK DRIVER.
• Executive Orders: Notes applicability of Executive Order 13706 (Paid Sick Leave) and Executive Order 13658 (Minimum Wage for Federal Contractors), with specific hourly minimums for 2025.
• Union Rate Identifiers: Explains the system for identifying union, survey, and state-adopted wage rates.
• Appeals Process: Outlines the procedure for appealing wage determination decisions.

Bidders must use these prevailing wage rates to ensure compliance with labor standards when performing work on federal or federally-assisted construction contracts in the specified area. Failure to adhere to these rates can result in penalties. The document also provides context on how wage rates are determined and updated, and the process for addressing any disputes or clarifications.

Form / Attachment / Pricing Sheet

This document is a template for a Small Business Subcontracting Plan, required by FAR 52.219-9. Offerors may be required to submit and negotiate this plan with the Contracting Officer. It outlines the fifteen elements necessary for a compliant subcontracting plan.

• Type of Plan: Requires selection between Individual, Master, or Commercial Plan, with associated value estimations.
• Goals: Detailed breakdown of subcontracting goals for various small business categories (SB, HUBZone SB, SDB, WOSB, VOSB, SDVOSB, ISBEE) for base and option periods.
• Supplies and Services: Section to describe principal types of supplies/services to be subcontracted and the types of businesses intended to supply them.
• Method for Developing Goals: Explanation of how subcontracting goals were determined.
• Identifying Potential Subcontractors: Methods used to find potential small business subcontractors.
• Indirect Costs: Inclusion and calculation of indirect costs in subcontracting goals.
• Administration: Identification of the individual responsible for administering the subcontracting plan.
• Equitable Opportunity: Description of efforts to ensure fair competition for small businesses.
• FAR Clause Inclusion: Assurance of including FAR 52.219-8 in subcontracts and requiring plans from certain subcontractors.
• Reporting Requirements: Agreement to cooperate in studies and submit periodic reports (ISR, SSR) via eSRS.
• Record Maintenance: Commitment to maintain records demonstrating compliance.
• Assurances: Statements regarding good faith efforts, providing explanations for non-compliance, allowing subcontractor discussions with the contracting officer, and timely payment to small business subcontractors.

This document is crucial for bidders to understand their potential subcontracting obligations if awarded a contract. It details the requirements for developing and submitting a subcontracting plan, including specific goals, reporting, and record-keeping. Bidders must be prepared to address these requirements in their proposals or upon contract award.

Other / Unclassified

This document is a General Decision Number (GDN) for wage rates applicable to building construction projects in San Juan County, New Mexico. It specifies prevailing wage rates and fringes for various trades, including Asbestos Worker/Heat & Frost Insulator, Carpenter, Electrician, Ironworker (Structural), Pipefitter (including HVAC Pipe Installation), Plumber, Sheet Metal Worker (including HVAC Duct Installation), Cement Mason/Concrete Finisher, Laborer (Common or General), Laborer (Mason Tender - Cement/Concrete), Operator (Backhoe/Excavator/Trackhoe), Painter (Brush and Roller), Painter (Spray), and Welders. The document also includes notes on Executive Order (EO) 13706 (Paid Sick Leave) and Executive Order 13658 (minimum wage for federal contractors), along with information on the Wage Determination Appeals Process.

This document is crucial for bidders on federal construction projects in San Juan County, New Mexico, as it establishes the minimum prevailing wage rates and fringe benefits that must be paid to laborers and mechanics employed on such projects. Bidders must use this information to accurately estimate labor costs and ensure compliance with federal labor laws when preparing their proposals. It also provides details on how to address wage-related inquiries or disputes.

Form / Attachment / Pricing Sheet

This document comprises detailed plan and profile drawings, structural design data, and specifications for various components of the Navajo-Gallup Water Supply Project, specifically the San Juan Lateral - Block 2-3. It outlines pipeline routes, elevations, infrastructure, and associated technical details.

• Pipeline Drawings: Detailed plan and profile sheets showing horizontal and vertical alignments, stationing, and elevations.
• General Notes: Construction requirements, cover depths, utility locations, and coordinate systems.
• Symbols and Abbreviations: Key for understanding graphical representations.
• Pipe Classifications: System for designating pipe types.
• Specific Components: Drawings and notes for miter bends, air valves, blowoffs, sectionalizing valves, manholes, road crossings, wash crossings, and concrete encasements.
• Data Tables: Specific data for valves, thrust blocks, and manholes.
• Structural Design Data: Loads, seismic data, wind loads, and geotechnical parameters for structures like a 330,000-gallon prestressed concrete tank.
• Tank Details: Plans, sections, and details for concrete and welded steel water storage tanks.
• Piping and Electrical: Steel manifold piping, electrical installation plans, conduit schedules, and SCADA network diagrams.
• Corrosion Protection: Systems for impressed current deep well anode beds, galvanic anodes, and cathodic protection test stations.
• Horizontal Directional Drilling (HDD): Plans and profiles for HDD crossings at Shumway Arroyo, San Juan River, and Nenahnezad Bluff.
• Standard Details: Drawings for electrical equipment supports, guard posts, fencing, and nameplates.

This document is critical for potential bidders as it provides the fundamental engineering and design information for pipeline construction, water storage tanks, piping systems, electrical infrastructure, and HDD crossings. It details exact locations, depths, materials, and specific requirements, enabling bidders to understand the scope of work, estimate costs, plan construction methods, and ensure compliance with design specifications for accurate bidding and project execution.

Solicitation / RFP / RFQ

This Draft document outlines the detailed technical specifications and price schedules for the San Juan Lateral – Block 2-3 of the Navajo-Gallup Water Supply Project in New Mexico. It serves as a comprehensive guide for potential bidders, detailing the scope of work, general requirements, and specific technical requirements for various construction activities.

• Project Scope: Construction of approximately 2 miles of 42-inch and 5.9 miles of 48-inch buried water transmission pipe, two 0.6 million-gallon ground-level storage tanks, wash crossings, bored crossings, precast manhole structures, concrete thrust collars, buried manholes, valves, air valves, blowoffs, road crossings, utility crossings, erosion control, cathodic protection, and SCADA equipment with fiber optic cabling.

• General Requirements: Covers project management, coordination, extensive submittal requirements, safety, quality control, environmental protection (dust, water pollution, protected species, historical data), product requirements, Buy American compliance, surveying, and waste management.

• Technical Specifications: Detailed specifications are provided for concrete, metals, electrical systems, earthwork (excavation, compaction, trenching), exterior improvements (gravel surfacing, chain link fence), and utilities (various pipe types, valves, water storage tanks, cathodic protection).

• Submittals: Extensive submittal requirements are detailed, including certifications, shop drawings, product data, test reports, quality control plans, safety programs, environmental plans (SWPPP, SPCC), and cultural resource sensitivity awareness training. Specific due dates for many submittals are provided (e.g., 63 days before ROW use for Land Use Plan, 45 days before onsite construction for Safety Program).

• Price Schedules (Section B): Offers must be for all Price Schedules, not partial. Quantities are estimated for comparison only. Price proposals must include New Mexico Gross Receipts Tax and Navajo Nation Gross Receipts Tax. Lump sum and unit prices are specified for various line items across Reach 2 and Reach 3 of the project.

• Schedules: Contractors must prepare Critical Path Method (CPM) schedules, including baseline and updated schedules, with detailed activity networks and resource limitations. Time impact analysis may be used by the Contracting Officer (CO).

• Quality Control: A Contractor Quality Control (QC) Plan is required, encompassing preparatory, initial, and follow-up phases for definable features of work. Government will perform Quality Assurance (QA).

• Qualifications: Specific qualifications are outlined for key personnel (Project Manager, Site Superintendent, Onsite Safety Representative, Quality Control Supervisor), system providers (CDMS, Testing Agencies), and manufacturers (pipe, tanks).

• This is a "Draft" document. It references various FAR clauses and Bureau of Reclamation (USBR) standards. Geologic investigation data and reports are available for review by offerors.

Solicitation / RFP / RFQ

This is a pre-solicitation notice for a contemplated construction project for the Navajo-Gallup Water Supply Project (NGWSP) Block 2-3 Pipeline. The Bureau of Reclamation (UCB Region, Four Corners Construction Office) intends to issue a competitive solicitation for this requirement under FAR Part 14.

The project involves the construction of the Block 2-3 Pipeline, including:

• Approximately 6.0 miles of 42-inch diameter buried water transmission pipe.

• Approximately 5.9 miles of 48-inch diameter buried water transmission pipe.

• Two 0.3 million-gallon ground level storage tanks, yard, and access road.

• Wash crossings, bored crossings, and road/utility crossings.

• Precast manhole structures, concrete thrust collars, tapers, and encased miter bends.

• Buried manholes, valves, air valves, and blowoffs.

• Erosion control and cathodic protection.

• Supervisory Control and Data Acquisition (SCADA) equipment and fiber optic cabling.

• The estimated magnitude of the construction project is between $100,000,000 and $150,000,000.

• The NAICS code is 237110 Water and Sewer Line and Related Structures Construction, with a small business size standard of $45.0 million.

• A draft solicitation and draft (90%) Specifications & Drawings will be provided as an amendment at a later date for comment only.

• The solicitation will be released on or around April 10, 2026, on SAM.gov.

• All questions and comments regarding the draft solicitation must be submitted in writing via email no later than one week after the draft solicitation posting.

• This project will be awarded in accordance with FAR Part 14.

• This is a full and open competition.

• The NAICS code has a small business size standard of $45.0 million.

• This notice is not a Request for Proposal (RFP), Invitation for Bid (IFB), or Request for Quotation (RFQ). No award will be made as a result of this notice.

• Interested vendors are encouraged to register in the System for Award Management (SAM).

• A pre-award site visit is planned around April 22, 2026.

• The location of the work is on the Block 2-3 pipeline alignment, beginning south of the Frank Chee Willetto Reservoir and terminating at the San Juan Lateral Water Treatment Plant in San Juan County, New Mexico.

Solicitation / RFP / RFQ

This document is a draft solicitation for the "San Juan Lateral – Block 2-3" portion of the Navajo-Gallup Water Supply Project in New Mexico. It outlines the "Supplies or Services and Prices" required for this segment of the project.

This solicitation details various supplies and services related to the "San Juan Lateral – Block 2-3 Pipeline" project. It includes a comprehensive "Price Schedule 1 (Reach 2)" and "Price Schedule 2 (Reach 3)" which itemizes numerous Contract Line Item Numbers (CLINs) for specific supplies and services. These include, but are not limited to:

• Mobilization and Preparatory Work
• Contract Document Management System (CDMS)
• Utility Crossing Investigations
• As-built and Final Drawings
• Buried Manhole Assemblies
• Complete Electrical System
• Cathodic Protection and Corrosion Monitoring Systems
• Buried Galvanic Anode Cathodic Protection
• Buried Impressed Current Cathodic Protection
• Water for Dust Abatement
• Dust Palliative
• Removal of Water from Excavation
• Clearing and Grubbing
• Topsoil Stripping, Stockpiling, and Placement
• Common Excavation for Site and Structures
• Rock Excavation for Site and Structures
• Compacted Backfill for Site and Structures
• Processing of Site and Foundation Materials
• Riprap Layers A, B, C, and Gravel Mix
• Gravel Surfacing
• Erosion Control Blanket
• Seeding
• Irrigation Crossing
• Bored Crossings (various locations and types)
• Line Pipe (Reach 2 and Reach 3)
• Filling and Testing Pipe
• Repair Kits
• Various Diameter Air Valve Assemblies and Blowoff Assemblies
• Sectionalizing Valve Assemblies
• Valves and Equipment
• Wash Crossings

This document is a solicitation, and therefore, contract type, period of performance, and estimated value are not detailed within this excerpt. However, it references various contract clauses such as FAR 52.211-18 (Variation in Estimated Quantity) and FAR 52.232-5 (Payments under Fixed-Price Construction Contracts).

This document is a price schedule and does not contain submission or evaluation criteria. Offers are subject to the terms and conditions of the solicitation.

No specific eligibility or set-aside requirements are detailed in this excerpt.

• Quantities in Price Schedules are estimated quantities for comparison of offers only.

• Contractors are responsible for including New Mexico Gross Receipts Tax and Navajo Nation Gross Receipts Tax in their price proposal.

• Payment may be approved for materials delivered to Contractor at locations other than the site if Contractor obtains CO approval prior to making arrangements for obtaining the materials.

• Contractor shall also be required to complete a “Materials on Hand Certificate” which will certify specific conditions regarding materials.

• Section C - Description/Specifications (Table of Contents provided)

• Section 01 11 00 - Summary of Work

• Section 01 12 10 - Other Contracts

• Section 01 14 10 - Use of Site

• Section 01 14 12 - Work Restrictions and Limitations

• Section 01 31 04 - Partnering

• Section 01 31 19 - Project Management and Coordination

• Section 01 31 30 - Contract Document Management System

• Section 01 32 10 - Construction Program

• Section 01 33 00 - Submittals (Table 01 33 00A - List of Submittals provided)

• Section 01 33 26 - Electrical Drawings and Data

• Section 01 35 10 - Safety Data Sheets

• Section 01 35 20 - Safety and Health

• Section 01 35 30 - Contractor's Onsite Safety Personnel

• Section 01 42 10 - Reference Standards

• Section 01 46 00 - Quality Procedures

• Section 01 46 20 - Testing Agency Services

• Section 01 51 00 - Temporary Utilities

• Section 01 55 00 - Vehicular Access and Parking

• Section 01 55 20 - Traffic Control

• Section 01 56 10 - Protection of Existing Installations

• Section 01 56 15 - Protection of Existing Utilities

• Section 01 56 20 - Existing Fences

• Section 01 56 32 - Temporary Safety Fence

• Section 01 57 20 - Environmental Controls

• Section 01 57 30 - Water Pollution Control

• Section 01 57 40 - Pesticides

• Section 01 57 50 - Tree and Plant Protection

• Section 01 57 60 - Protected Species

• Section 01 57 90 - Preservation of Historical and Archeological Data

• Section 01 60 00 - Product Requirements

• Section 01 61 10 - Buy American

• Section 01 64 40 - Government Furnished Products

• Section 01 71 20 - Surveying

• Section 01 74 00 - Cleaning and Waste Management

• Section 01 78 30 - Project Record Documents

• Section 03 11 10 - Concrete Forming

• Section 03 15 12 - PVC Waterstop

• Section 03 15 18 - Hydrophilic Waterstops

• Section 03 20 00 - Concrete Reinforcement

• Section 03 30 00 - Cast-in-Place Concrete

• Section 03 48 00 - Precast Concrete Structures

• Section 03 62 20 - Nonshrink Grout for Equipment and Metalwork

• Section 03 63 00 - Epoxy Grout

• Section 05 50 00 - Metal Fabrications

• Section 07 21 50 - Spray-Applied Polyurethane Foam Insulation

• Section 07 21 60 - Insulation Jacket

• Section 08 31 25 - Access Hatches

• Section 09 96 20 - Coatings

• Section 10 14 26 - Utility Markers

• Section 25 00 01 - System Control and Monitoring

• Section 25 08 10 - Automation System Testing and Acceptance

• Section 26 05 02 - Basic Electrical Materials and Methods

• Section 26 05 10 - Conductors and Cables

• Section 26 05 20 - Grounding and Bonding

• Section 26 05 33 - Raceways and Boxes

• Section 26 24 41 - Distribution Panelboards

• Section 26 27 10 - Meter Socket

• Section 26 42 00 - Cathodic Protection Systems

• Section 26 42 11 - Buried Galvanic Anode Cathodic Protection

• Section 26 42 12 - Buried Impressed Current Cathodic Protection

• Section 26 42 15 - Galvanic Anode Cathodic Protection for Welded Steel Tanks

• Section 31 02 10 - Water for Dust Abatement

• Section 31 02 30 - Dust Palliative

• Section 31 03 33 - Removal and Control of Water

• Section 31 11 00 - Clearing and Grubbing

• Section 31 14 10 - Topsoil Stripping, Stockpiling and Placement

• Section 31 23 02 - Compacting Earth Materials

• Section 31 23 11 - Earthwork for Structures

• Section 31 23 22 - Pipe Trench Earthwork

• Section 31 23 39 - Disposal of Excavated Waste Materials

• Section 31 23 70 - Controlled Low Strength Material (CLSM)

• Section 31 24 18 - Gravel Drain for Water Storage Tanks

• Section 31 31 30 - Soil-Applied Herbicide

• Section 31 32 36 - HDPE Geomembrane for Water Storage Tanks

• Section 32 12 22 - Asphalt Concrete Pavement

• Section 32 15 10 - Gravel Surfacing

• Section 32 31 10 - Chain Link Fence

• Section 32 91 60 - Erosion Control Blanket

• Section 32 92 20 - Seeding

• Section 33 05 20 - Irrigation Crossing

• Section 33 05 21 - Bored Crossings

• Section 33 05 23 - Maintained and Un-maintained Road Crossings

• Section 33 11 10 - Pipeline General Requirements

• Section 33 11 12 - Steel Line Pipe

• Section 33 11 13 - Ductile Iron Pipe

• Section 33 11 16 - PVC Pressure Pipe

• Section 33 11 18 - HDPE Pressure Pipe

• Section 33 11 50 - Pipe Crossings at Existing Utility Pipelines

• Section 33 12 10 - Valves and Equipment for Line Pipe Installations

• Section 33 16 00 - Water Storage Tanks

• Section 33 16 50 - Steel Tanks

• Section 33 16 51 - Concrete Wire Wrapped Tank

• Section 33 16 52 - Concrete Prestressed Tank

• Section 33 21 95 - Metal Piping for Line Pipe Installations

• Section 33 33 19 - San Juan Lateral Water Treatment Plant Regulating Tank Baffled Outlet

• Section 33 42 30 - Corrugated Metal Pipe Culverts

• Section 51 00 20 - Surveys

• Section 51 00 40 - NTUA - Markers

• Section 51 00 50 - Electronic Media Release

• Section 51 00 70 - BLM Herbicides

• Section 51 02 83 - Hazardous Materials Survey and Analytical Results

• Section 52 00 00 - Drawings (Tables 52 00 00A and 52 00 00B provided)

Sources Sought Notice

This notice is issued by the U.S. Bureau of Reclamation, Four Corners Construction Office, to determine the availability and capability of small businesses to perform construction work for the Navajo-Gallup Water Supply Project (NGWSP) Block 2-3 Pipeline. This is an informational tool to identify potential prime contractors with the technical expertise and bonding capability. The information gathered may inform a future solicitation, potentially as a total small business set-aside.

The project involves the construction of the NGWSP Block 2-3 Pipeline, which will convey water from the San Juan River. Key components include:

• Approximately 6.0 miles of 42-inch diameter buried water transmission pipe.
• Approximately 5.9 miles of 48-inch diameter buried water transmission pipe.
• Two 0.3 million-gallon ground level storage tanks with associated yard and access road.
• Wash crossings, bored crossings, and precast manhole structures.
• Concrete thrust collars, tapers, and encased miter bends.
• Buried manholes, valves, air valves, and blowoffs.
• Road crossings and utility crossings.
• Erosion control and cathodic protection.
• Supervisory Control and Data Acquisition (SCADA) equipment and fiber optic cabling.

The pipeline alignment begins south of the Frank Chee Willetto Reservoir (approx. 17 miles east of Shiprock, NM) and terminates at the San Juan Lateral Water Treatment Plant (approx. 6 miles east of the intersection of U.S. Highway 491 and Navajo Route 36 in San Juan County).

$100,000,000 to $150,000,000

237110 Water and Sewer Line and Related Structures Construction, with a small business size standard of $45.0 million.

• Firm's name, address, point of contact, email, Cage Code, UEI.
• Business classification (including size and socioeconomic status).
• Bonding capability (single and aggregate limits, with surety letter).
• Capabilities statement detailing experience as a prime contractor on similar projects.
• Listing of 3-5 previous/current similar projects, including size, scope, dollar value, and percentage of self-performed work.

Responses are due no later than 11:00 AM MT on January 5, 2026.

Submit responses via email to Tyler Spencer (tspencer@usbr.gov) and cc Ashton Jones (ajones@usbr.gov).

This is NOT a Request for Proposals or Invitation for Bids. No reimbursement will be made for costs associated with providing information. Interested parties must respond separately to future solicitation announcements.

Form / Attachment / Pricing Sheet

This document comprises geological logs and physical property test results for the Navajo-Gallup Water Supply Project, specifically for Reach 2 of the San Juan Lateral and Reach 2/3 (PNM). It provides detailed subsurface soil and bedrock information essential for understanding site conditions.

• Geological Logs (DHR & TPR): Include depth, geological unit (primarily Quaternary Alluvium and Cretaceous Pictured Cliffs Sandstone), lithology, engineering properties (recovery, RQD, hardness), and classification.
• Physical Properties Test Results: Detail soil classification, particle size fractions, consistency limits (Liquid Limit, Plasticity Index), and density/compaction characteristics (Dry Density, Maximum Dry Density, Optimum Moisture Content) from various test pits and drill holes.
• Coordinates and Elevations: Provided for log entries.
• Sampling Data: Includes SPT and HQ3 sampling details.
• General Notes: Define abbreviations, standards, and coordinate systems.

This information is critical for bidders to assess subsurface geological conditions, potential excavation challenges (e.g., hard rock, difficult claystone), material handling, and overall project risks. The detailed soil and rock properties inform cost estimations, design strategies, and bidding decisions for the geotechnical aspects of the project.

Form / Attachment / Pricing Sheet

This document comprises detailed engineering drawings and plans for the Navajo-Gallup Water Supply Project, specifically for the San Juan Lateral - Block 2 - 3, Reach 2 and Reach 3. It includes plan and profile views, typical details for trenching, road crossings, wash crossings, air valves, blowoffs, sectionalizing valves, and other appurtenances. Additionally, it contains structural design data, piping and tank details, electrical installation plans, cathodic protection details, and horizontal directional drilling (HDD) profiles for various river and arroyo crossings.

• Pipeline Layout: Plan and profile sheets detailing alignment, stationing, elevations, and existing ground conditions.
• Construction Details: Specifics on trenching methods, various road crossing types (maintained, paved, unpaved, bore/jack), wash crossings (including erosion control), air valve and blowoff assemblies, sectionalizing valve installations, N.A.P.I. turnouts, regulating tank access roads, concrete encasement, manholes, indicator markers, and surface diversion berms.
• Structural and Tank Data: Loads, seismic data, geotechnical parameters for tank foundations, and detailed drawings for steel manifold piping and concrete water tanks (330,000 and 342,000 gallons).
• Electrical and Protection Systems: Plans for power distribution, conduit routing, cable and panelboard schedules, and cathodic protection details (test stations, anode beds, joint bonding).
• HDD Crossings: Plan and profile views for HDD of Shumway Arroyo, San Juan River, Nenahnezad Bluff, and Chaco River, including geological data.
• Data Tables: Comprehensive tables for air valves, blowoffs, sectionalizing valves, thrust blocks, and wash crossings, specifying stationing, head class, pipe diameter, cover depth, etc.
• Standard Details: Drawings for electrical equipment supports, guard posts, fencing, nameplates, and concrete reinforcement.

This document is critical for bidders to understand the physical scope, design specifications, and construction requirements for the Navajo-Gallup Water Supply Project. It provides essential information for estimating costs, planning construction methods, and ensuring compliance with engineering standards. Bidders must review these drawings to fully comprehend the project's layout, terrain, crossing types, and specific installation details for pipeline components and appurtenances. This comprehensive set of drawings outlines specific design requirements, materials, installation methods, and site layouts, which are essential for accurate bidding, proposal development, and project execution.