A06_Specifications_Melstone_Dam_Livestock_Water_System.pdf

MELSTONE DAM LIVESTOCK WATER

SYSTEM

BUREAU OF LAND MANAGEMENT

MUSSELSHELL COUNTY, MONTANA

TECHNICAL SPECIFICATIONS

PREPARED FOR

BUREAU OF LAND MANAGEMENT

MONTANA STATE OFFICE

5011 SOUTHGATE DRIVE

BILLINGS, MT 59101

APRIL 2026

Print Date: April 2026 Table of Contents - i https://doimspp-my.sharepoint.com/personal/jhelm_blm_gov/Documents/SOD/Construction Projects 1/2026 Melstone Dam/Livestock Water

System Design/Specifications/_Cover-TOC.docx

MELSTONE DAM LIVESTOCK WATER SYSTEM

TECHNICAL SPECIFICATIONS

TABLE OF CONTENTS

DIVISION 1 - GENERAL REQUIREMENTS

01010 Summary of Work

01019 Government Furnished Property

01060 Permits

01150 Measurement and Payment

01200 Project Meetings

01300 Submittals

01400 Quality Control/Quality Assurance

01600 Material and Equipment

01700 Contract Closeout

DIVISION 2 - SITEWORK

02229 Pipeline Installation

02300 Site Materials

02370 Geosynthetics

02665 Water Systems

GENERAL

REQUIREMENTS

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01010

BLM SUMMARY OF WORK

Print Date: April 2026 01010-1

PART 1 - GENERAL

1.01 WORK INCLUDED:

This project will install a livestock water system at the Melstone Dam reservoir, located in

Musselshell County, approximately 1.5 miles west of Melstone, MT. Major items of work at this dam include:

A. Install an inlet structure below normal reservoir water elevation when the Melstone Dam reservoir has been drained for dam reconstruction.

B. Install an 18� annular Corrugated Metal Pipe (CMP) riser with a pitless adapter, solar pump, and 800W solar array.

C. Install 4� and 1.5� HDPE pipeline from and to: 1) Inlet to Pump and 2) Pump to Outlet.

D. Reclaim all disturbed areas, including construction staging areas and temporary roads.

Reclamation consists of the preparation of soil for seeding.

1.02 CONTRACTOR USE OF PREMISES:

Confine operations to the site of the proposed Work or within the right-of-way or construction easements provided and shown on the drawings. [The construction area will be the same as that of the Melstone Dam Reconstruction project, as shown in the provided drawing.] Construction camps and staging areas outside the construction area must be approved by the GOVERNMENT. Obtain advance approval from the GOVERNMENT of all staging areas, excavated soil stockpile, waste areas, and camping areas. NOTE: Awardee will coordinate work with exsisting contractor at the site.

It shall be understood the responsibility for protection and safekeeping of equipment and materials on or near the site will be entirely that of the CONTRACTOR and that no claim shall be made against the GOVERNMENT by reason of any act of an employee or trespasser whether

GOVERNMENT has paid CONTRACTOR for equipment or materials in storage or not. It shall be further understood should any occasion arise necessitating access by the GOVERNMENT to the sites occupied by these stored materials and equipment, the CONTRACTOR owning or responsible for the stored materials or equipment shall immediately remove same. No materials or equipment may be placed upon the property of the GOVERNMENT until the

GOVERNMENT has agreed to the location contemplated by the CONTRACTOR to be used for storage. CONTRACTOR is solely responsible for obtaining and shall pay all costs in connection with any additional work area, storage sites, access to the site, or temporary right-of-way, which may be required for proper completion of the Work.

1.03 PROTECTION OF EXISTING UTILITIES:

Utility service connections are generally shown on the drawings, but the CONTRACTOR is solely responsible for locating all existing underground installations, including service connections, in advance of excavating or trenching by calling One Call of Montana at 811.

The CONTRACTOR shall use his own information and shall not rely solely upon the information shown on the drawings concerning existing underground installations. Repair all damage to existing utilities or property at the CONTRACTOR's expense.

Print Date: April 2026 01010-2

1.04 PROTECTION OF EXISTING STRUCTURES:

Where excavation will be required adjacent to existing structures, the CONTRACTOR is solely responsible for maintaining the structural integrity of the existing structures. Take whatever means necessary to ensure the existing structures are not damaged. Repair all damage to the existing structures at the CONTRACTOR's expense. Repair any fences destroyed during construction to the satisfaction of the Government or property owner. Unless otherwise noted on the Construction

Drawings, restore all existing ditches disturbed by construction to their original size, line, and grade.

Structures located downstream of the dam shall also be protected during reservoir dewatering activities. Restore or repair to original condition roads, culverts, bridges, cattle guards, fences, or any other structures damaged by the CONTRACTOR�s activities and access to the sites at no additional cost to the project.

1.05 FIELD CHECK OF EXISTING STRUCTURES:

Dimensions and elevations of existing structures and locations of existing fences, pipelines, conduits, cables, and equipment shown on the drawings were taken, for the most part, from available records and survey data and are not guaranteed for accuracy.

Check all dimensions and elevations of existing structures, pipelines, conduits, cables, equipment, or other existing items, both above and below ground, affected by or affecting the Work under this contract, prior to the start of construction or ordering materials and equipment affected thereby.

1.06 SITE ACCESS:

A. The CONTRACTOR shall provide a Site Access Plan submittal to the GOVERNMENT prior to beginning site work. The submittal will show how the CONTRACTOR proposes to install, maintain, remove, and restore temporary access to key locations within the project�s construction limits.

Determine the adequacy of all roads, culverts, cattle guards, and bridges used in moving or gaining access for equipment and materials to the construction site. Provide alternative methods of access, such as a temporary crossing for any equipment that exceeds the structural limits of existing facilities.

Improvements for road access including fill, culverts, and fencing to remain after project completion as approved by GOVERNMENT.

B. Costs associated with maintaining existing access routes, or constructing, maintaining, removing, and restoring temporary access routes after completion are considered incidental, and no separate or additional payment shall be made.

C. Any modifications to facilitate site ingress/egress along the Access Road shall not go beyond the current disturbed extent of the road without prior authorization from the GOVERNMENT.

1.07 LIVESTOCK:

The CONTRACTOR shall provide temporary fencing [or barriers] for excluding livestock from construction areas, excavations, trenches, etc.

Print Date: April 2026 01010-3

CONTRACTOR shall be solely responsible for any livestock injuries or losses as a result of

CONTRACTOR�s activities.

1.08 CONTRACTOR FIELD OFFICES AND SHEDS:

The CONTRACTOR is responsible for providing their own temporary field offices and storage sheds required for the completion of the work. Locate these temporary structures in areas approved by the

GOVERNMENT. All expenses for telephone, utilities, security, and waste disposal are the responsibility of the CONTRACTOR.

1.09 REFERENCES:

References to documents, such as ASTM, shall be for the current printing.

1.10 ABBREVIATIONS:

AASHTO - American Association of State Highway and Transportation Officials

ACI - American Concrete Institute

ASTM - American Society for Testing and Materials

AWWA � American Water Works Association

OSHA - Occupational Safety and Health Act

PVC - Polyvinyl Chloride

RCP � Reinforced concrete pipe

CMP � Corrugated Metal Pipe

1.11 SUBMITTALS

A. Submit the following in accordance with Section 01300 � Submittals.

B. Site Access Plan: The Contractor is to submit a Site Access Plan that, at a minimum, includes the following details and procedures: access route(s), alterations to existing roads, maintenance during the project, and restoration at project completion.

PART 2 - PRODUCTS � NONE

Not Used.

PART 3 - EXECUTION � NONE

Not Used.

END OF SECTION

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01019

BLM GOVERNMENT FURNISHED PROPERTY

Print Date: April 2026 01019-1

PART 1: GENERAL

1.1 SUMMARY:

A. Section Includes: Materials to be furnished by the Government and their locations.

1.2 DELIVERY, STORAGE, AND HANDLING:

A. Location: The Government-furnished property will be provided by the Bureau of Land

Management at Melstone Dam (on-site of this project).

B. Notify the Contracting Officer Representative 3 working days prior to picking up the government furnished property to schedule pickup time.

PART 2: PRODUCTS

2.1 MATERIALS:

A. Materials to be furnished by the Government:

Specification

Section

Materials

Description

Estimated

Quantity Unit

02665 Water Quality Signs 1 Each

2.2 EQUIPMENT:

(There are no applicable requirements.)

PART 3: EXECUTION

(There are no applicable requirements.)

END OF SPECIFICATION

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01060

BLM PERMITS

Print Date: April 2026 01060-1

PART 1 - GENERAL

1.01 WORK INCLUDED:

A. This section covers Contractor requirements for providing environmental controls consistent with regulatory requirements throughout the duration of the project.

B. All costs associated with these permits are to be included as part of the Contract Bid Price, and no separate payment will be made for these costs.

C. The CONTRACTOR is responsible for obtaining all permits and licenses necessary for the completion of the work unless specifically designated as GOVERNMENT provided.

1.02 SUBMITTALS

A. Submit the following in accordance with Section 01300 � Submittals.

1. The CONTRACTOR shall obtain and submit a copy of the Storm Water Discharge

Permit [as needed] prior to start of work.

2. Submit copies of all additional required permits to the GOVERNMENT when they are acquired.

3. The CONTRACTOR will perform all compliance testing required by all permits. Submit results of compliance testing directly to the appropriate review agency. Provide copies of all results to the GOVERNMENT.

1.03 REGULATORY REQUIREMENTS

A. In cases of conflict, conform with the most stringent requirement.

B. Laws, Regulations, and Permits:

1. Perform construction operations, including management of subcontractors, to comply, with: Applicable Federal, and local laws, orders, regulations, and water quality standards concerning control and abatement of water pollution; and terms and conditions of applicable permits issued by permit issuing authority.

C. Contractor Violations:

1. If noncompliance should occur, immediately (verbally) report noncompliance to the

GOVERNMENT. Submit specific written information within two days.

2. Violation of applicable Federal or local laws, orders, regulations, or water quality standards may result in the GOVERNMENT stopping unrelated site activities until compliance is achieved.

3. The Contractor will not be entitled to an extension of time, claim for damage, or additional compensation by reason of such a work stoppage.

4. In accordance with FAR 52.236-7, corrective measures required to bring activities into

Print Date: April 2026 01060-2 compliance and remediate environmental impacts will be at the Contractor's expense.

1.04 PERMITS

A. GOVERNMENT Obtained Permits

1. The GOVERNMENT has the following permits for this project:

a. The CONTRACTOR shall abide by the conditions of the GOVERNMENT-obtained permits.

b. The GOVERNMENT will provide the CONTRACTOR copies of permits obtained by GOVERNMENT. The CONTRACTOR shall provide the

ENGINEER copies of all permits obtained by CONTRACTOR.

B. Contractor Obtained Permits

1. Montana Pollutant Discharge Elimination System (MPDES) General Permit [as needed] for Discharges from Construction Activities:

a. The CONTRACTOR is responsible for obtaining all permits and licenses necessary for the completion of this Work. The CONTRACTOR is responsible for all permits relating to the discharge of water associated with construction activity under the MTPDES, including but not limited to the following: storm water discharge, Storm Water Pollution Prevention Plan, and construction site dewatering.

2. Other required permits and licenses not obtained by GOVERNMENT.

1.05 CONTRACTOR RESPONSIBILITIES

A. Permits:

1. For the Stormwater Discharge Permit, the GOVERNMENT will designate the Contractor as the operator or holder of the Permit.

2. Monitoring: Provide monitoring, reporting, and records as required by the permits.

B. Prepare, maintain, and proceed in conformity with Storm Water Discharge Permit/Storm Water Pollution Prevention Plan as required [as needed] by the Montana Department of Environmental Quality. Once the CONTRACTOR prepares and submits the final permit to the GOVERNMENT, the GOVERNMENT will obtain this permit and pay all associated fees.

C. During construction the CONTRACTOR is responsible for all maintenance to the pollution prevention plan. When the CONTRACTOR has completed work on the project and has been issued the final payment, the GOVERNMENT will continue maintenance on the pollution prevention plan. When all criteria have been met, the GOVERNMENT will file the Notice of Termination for the permit.

D. Except as otherwise noted, identify, obtain, maintain, and proceed in conformity with any and

Print Date: April 2026 01060-3 all additional required permits necessary for completion of the Work.

PART 2 - PRODUCTS

Not Used.

PART 3 - EXECUTION

END OF SECTION

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01150

BLM MEASUREMENT AND PAYMENT

Print Date: April 2026 01150-1

PART 1 - GENERAL

1.01 SCOPE:

The method of measurement and basis of payment is described in this section.

1.02 GENERAL:

A. The bid price for each item of the Contract covers all Work shown on the Drawings and required by the specifications and other Contract Documents.

B. All costs are included in the unit and lump-sum prices bid, including all materials, equipment, supplies, and appurtenances; all construction plant, equipment, and tools; and all labor and supervision necessary to fully complete the Work.

C. No item that is required by the Contract Documents for the proper and successful completion of the Work will be paid for outside of or in addition to the prices submitted in the Bid.

D. All work not specifically set forth as a pay item in the Bid Form is considered an incidental obligation of the CONTRACTOR, and all costs in connection therewith shall be included in the unit prices bid.

1.03 ESTIMATED QUANTITIES:

A. All quantities in the Price Schedule of the Bid Form or other Contract Documents, which are to be paid per field measurement, are approximate only and are to be used only as:

1. A basis for estimating the probable cost of the Work, and

2. For the purpose of comparing Bids submitted for the Work.

B. Actual work performed and materials furnished under the unit-price items for those items to be field measured may differ from the estimated quantities.

C. The basis of payment for work and materials will be the actual amount of work done and materials furnished to the pay lines defined in this section.

D. Payment will be paid at the unit price bid for listed items successfully completed according to the Contract requirements.

E. Lump-sum items and those based on neat-line plan dimensions are not field-measured. They will be paid at neat-line or the lump-sum price bid for the items listed.

1.04 AUTHORITY:

A. CONTRACTOR will perform all measurements and compute quantities for payment [with

GOVERNMENT oversight and observation during measurements].

B. GOVERNMENT will verify measurements and quantities provided by the CONTRACTOR.

C. CONTRACTOR provides access to work areas for survey measurements, as required.

Print Date: April 2026 01150-2

1.05 MEASURED QUANTITIES:

A. Measurement by Volume: Measured by cubic dimension using mean length, width, and height or thickness.

1. Measurement for payment of excavations upon or against which concrete or cementitious backfill is to be placed will be limited to the lines and grades shown on the Drawings or to the most practical lines, grades, and dimensions established by the GOVERNMENT in writing. No measurement will be made for over excavations beyond design lines and grades.

2. Fill quantities will be computed using the average-end-area method or other computation method approved by the GOVERNMENT.

B. Measurement by Area: Measured by square dimension using mean length and width. Items that are measured by area will be measured parallel to the ground surface.

C. Linear Measurement: Measured by linear dimension at the item centerline or mean chord. Items that are measured by the lineal foot will be measured parallel to the ground surface, unless otherwise specified.

D. Stipulated Sum/Price Items: Measured by weight, volume, area, or linear means, or combination, as appropriate, as completed items or units of the work.

E. Lump-Sum Items: Will not be measured for payment. Interim measurements may be made to monitor work progress.

1.06 MEASUREMENT AND PAYMENT ITEMS:

A. Item 1 � Mobilization & Preparatory Work: Consists of preparatory work and operations performed by the CONTRACTOR, including but not limited to those necessary for the movement of personnel, equipment, supplies, and incidentals to the project site; for the establishment of all offices, buildings, and other facilities necessary for all work on the project; for premium on bonds and insurance for the Contract; and for other work and operations that must be performed or costs incurred before beginning work on the various items on the project site.

1. This item also includes maintaining traffic control devices as necessary to restrict public access through the project site for the duration of the project.

2. Mobilization costs for subcontracted work are also considered included in this item.

3. Demolition and disposal of all existing structures designated for removal in the Contract

Documents but not specifically included in other payment items are included in this payment item.

4. Measurement and payment for mobilization and preparatory work will be made at the

Contract lump sum price.

5. Clearing, topsoil stripping, and restoration as needed. (Consists of stripping, stockpiling, and replacing topsoil from the dam embankment and all staging and waste areas and restoring the project site to pre-construction conditions.

Measurement and payment will be made at the Contract lump sum price.

Print Date: April 2026 01150-3

B. Item 2 � Inlet Structure: Consists of furnishing and installing all materials for the construction of the Inlet Structure. Item includes sand filter material, drain gravel material, 6 inch perforated pipe, riprap protection, geotextile fabric, and all other items necessary to construct the structure in accordance with the Contract Documents. Excavation and compacted backfill for the Inlet

Structure is also included in this item. Measurement and payment will be made at the Contract lump sum price.

C. Item 3 � Riser Casing, Pump and Solar Array: Consists of furnishing and installing solar pump and solar array in accordance with the Contract Documents. This item includes wiring between the solar pump and solar array with proper protection or burial of wiring. This item includes all components for a fully functional pump and solar array, including structural mounting, riser casing, pitless adapter, pipeline connection components, and all other items necessary to construct in accordance with the Contract Documents. Excavation and backfill for the Inlet Structure is also included in this item. Measurement and payment will be made at the Contract lump sum price.

D. Item 4 � Tank and Outlet: Consists of furnishing and installing the livestock water tank and outlet piping in accordance with the Contract Documents. This item includes the automatic outlet drain, drain gravel, stabilization post, post straps, piping fittings and all other items necessary to construct in accordance with the Contract Documents. Excavation and backfill for the Inlet

Structure is also included in this item. Measurement and payment will be made at the Contract lump sum price.

E. Item 5 � Pipeline: Consists of furnishing and installing the 4 inch and 1.5 inch pipeline in accordance with the Contract Documents. This item includes HDPE pipe, trenching, excavation, and backfill. Measurement will be based on length of pipe installed. Payment for this work will be made at the Contract lump sum price.

PART 2 - PRODUCTS

Not Used.

PART 3 - EXECUTION

END OF SECTION 01150

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01200

BLM PROJECT MEETINGS

Print Date: April 2026 01200-1 https://doimspp-my.sharepoint.com/personal/jhelm_blm_gov/Documents/SOD/Construction Projects 1/2026 Melstone Dam/Livestock Water

System Design/Specifications/01200_Project_Meetings.docx

PART 1 - GENERAL

1.01 PRE-CONSTRUCTION CONFERENCE:

A. A pre-construction conference will be held prior to the start of work. The CONTRACTOR will be notified in advance of the meeting time, date, and place. The purpose will be to review required work, project drawings and specifications, construction schedules, payroll and payments, and administrative provisions of the Contract.

B. CONTRACTOR, subcontractors, and the persons responsible for the coordination of the work are required to be present at the meeting.

C. CONTRACTOR is required to be prepared to summarize and explain procedures planned for the project and to present the pre-construction submittals required.

1.02 FINAL INSPECTION:

A. Notify the Contracting Officer at least five working days prior to the completion date, allowing the Government to schedule a final inspection. The final inspection may be scheduled during final day of completion of work.

PART 2 - PRODUCTS

Not Used.

PART 3 - EXECUTION

END OF SECTION 01200

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01300

BLM SUBMITTALS

Print Date: April 2026 01300-1

PART 1 - GENERAL

1.01 DESCRIPTION:

This section includes the procedures for submittals. Items that need to be reviewed by the

GOVERNMENT are included.

PART 2 - PRODUCTS

Not Used.

PART 3 - EXECUTION

3.01 SUBMITTAL PROCEDURE:

A. Coordinate all submittals and review them for accuracy, completeness, and compliance with contract requirements; and indicate CONTRACTOR's approval thereon as evidence of such coordination and review. Items submitted without evidence of the CONTRACTOR's approval will be returned for resubmission.

B. Date and Number: Forward to the GOVERNMENT at least 10 days prior to needing approval or delivery to the site all items required by the individual sections of the specifications.

C. Cover Letter: Forward all submittals with a cover letter from the CONTRACTOR, identifying the Project and the portion of the Project to which it applies. Submittals that are related to or affect each other shall be forwarded simultaneously as a package to facilitate a coordinated review.

Uncoordinated submittals will be rejected. The GOVERNMENT reserves the right to require submittals in addition to those called for in individual sections.

3.02 GOVERNMENT'S APPROVAL:

The GOVERNMENT will indicate approval or disapproval of each submittal and, if not approved, will indicate reasons therefor. Any work done prior to approval shall be at the CONTRACTOR's own risk. Any work done, or materials provided, prior to approval will not be eligible for payment until approval is obtained. Approvals do not relieve the CONTRACTOR from responsibility for complying with the requirements of this Contract. If submittals show variations from the Contract requirements, the CONTRACTOR shall describe such variations in writing in the cover letter at the time of submission. The request for a variation shall include a proposal addressing the net effect on the contract price and time.

Print Date: April 2026 01300-2

3.03 REQUIRED SUBMITTALS:

A. List of Subcontractors and Suppliers

1. At the preconstruction conference, provide a list of all suppliers and subcontractors to be used on the Project and a completed Form SF1413 (form provided at the end of this section) for each subcontractor.

B. Certificates

1. For those items called for in individual sections, furnish certificates from manufacturers, suppliers, or others certifying that materials or equipment being furnished under the

Contract comply with the requirements of these specifications.

C. Summary of Required Submittals

1. The following table is a summary of submittals, by section, required by these specifications. Consult individual sections of the specifications for a complete description of individual requirements.

List of Submittals*

Submittal

Number Submittal

Specification

Reference Date Due**

01010-1 Site Access Plan 1010 Preconstruction

01700-1 Project Record Documents (as needed) 1700 Post-construction

01700-1 Operation and Maintenance Manuals/Instructions 1700 Post-construction

02300-1 Source Submittals 2300 Preconstruction

02300-2 Riprap, Filter Sand, and Drain Gravel Placement Plan 2300 Preconstruction

02370-1 Geotextile Product Data 2370 Preconstruction

02665-1 Material List, Product Data, Material Certification 2665 Preconstruction

*This list is not intended to be comprehensive; consult individual sections.

**Due date for all submittals is 10 days prior to needing approval or delivery to the site, unless stated otherwise.

Print Date: April 2026 01300-3

END OF SECTION 01300

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01400

BLM QUALITY CONTROL/QUALITY ASSURANCE

Print Date: April 2026 01400-1

PART 1 - GENERAL

1.01 SECTION INCLUDES

A. This section covers the requirements for Quality Control (QC) on all work performed to ensure it conforms to the drawings and specifications.

1.02 DEFINITIONS:

A. Quality Assurance (QA) � Inspection and tests performed by the Government to verify the

Work complies with the contract documents. QA testing is not used to determine construction procedures or operations. QA includes oversight of the Contractor�s quality control, verifying the results of the CONTRACTOR�s testing, and additional assurance sampling and testing. QA testing and oversight will be provided at a level/frequency determined necessary by the GOVERNMENT.

B. Quality Control (QC) - Activities performed by the Contractor to ensure work conforms to the contract requirements. Quality control is keyed to the construction sequence to quickly determine when the Work is out of compliance with the contract documents and to respond to correct the situation and bring the Work into compliance. QC is the responsibility of the CONTRACTOR.

C. Quality Control Testing:

1. Compacted backfill will be tested and approved by the Government, no independent or

3rd party testing is required for the Contractor.

PART 2 - PRODUCTS

Not Used.

PART 3 - EXECUTION

3.01 QUALITY CONTROL

A. The Contractor is responsible for adequate quality control for the WORK to be performed in compliance with these specifications.

3.02 COOPERATION WITH QUALITY ASSURANCE:

A. Assure the GOVERNMENT has access to all work areas at all times Work is in progress.

Provide any special facilities or equipment to access work areas at CONTRACTOR expense.

B. Notify the GOVERNMENT when the Work is ready for quality assurance/quality control testing.

END OF SECTION 01400

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01600

BLM MATERIAL AND EQUIPMENT

Print Date: April 2026 01600-1

PART 1 - GENERAL

1.01 COMPLETION OF WORK:

It is understood that, except as otherwise specifically stated in the Contract Documents, the

CONTRACTOR shall provide and pay for all materials, labor, tools, equipment, water, light, power, transportation, supervision, temporary construction of any nature, and all other services and facilities of any nature whatsoever necessary to execute, complete, and deliver the Work within the specified time.

1.02 CONTRACTOR RESPONSIBILITY:

Store materials to ensure the preservation of their quality and fitness for the Work. Locate stored materials to be incorporated into the Work to facilitate a prompt inspection by the GOVERNMENT.

The CONTRACTOR is responsible for the condition and security of all materials furnished by the

CONTRACTOR and shall replace all such material found to be defective or which has been damaged after delivery. This includes the replacement of material that is found to be defective at any time prior to the expiration of the guarantee period.

1.03 MANUFACTURER'S RECOMMENDATIONS:

Apply, install, connect, erect, use, clean, and condition manufactured articles, materials, and equipment as directed by the manufacturer.

1.04 SAMPLES:

Provide materials, supplies, and equipment in accordance with samples submitted by the

CONTRACTOR and approved by the GOVERNMENT.

PART 2 - PRODUCTS

Not Used.

PART 3 - EXECUTION

END OF SECTION 01600

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 01700

BLM CONTRACT CLOSEOUT

Print Date: April 2026 01700-1

PART 1 - GENERAL

1.01 DESCRIPTION:

The work covered under this section includes items required in the final closeout of this Project.

Included are items such as post-construction inspection, acceptance of the work, and closeout records

(manuals, operational notes, or other installation notes).

1.02 SUBMITTALS:

Provide closeout submittals for approval prior to final payment. Items to be submitted include:

A. Project Record Documents - See Item 3.02 for requirements [as needed].

B. Operation and Maintenance Instructions - Furnish electronically complete literature, operating instructions, installation instructions, maintenance instructions, parts lists, and technical data on all items required herein or by the GOVERNMENT.

PART 2 - PRODUCTS

2.01 MISCELLANEOUS PRODUCTS:

Provide all maintenance materials, spare parts, tools, keys, and other items either required in the

Contract Documents or furnished by the suppliers of the various products.

PART 3 - EXECUTION

3.01 CLEANING:

Remove all tools, equipment, surplus materials, and rubbish. Repair all marred surfaces, and remove grease, dirt, stains, and foreign materials from finished surfaces.

3.02 PROJECT RECORD DRAWINGS:

Using red-colored ink, the CONTRACTOR shall mark changes on a set of clean prints. Indicate all changes and revisions to the original design that affect the permanent structures and that exist in the completed work. Reference all underground facilities to permanent physical objects. Reference elevation of all existing lines on profile sheets or call out elevations in the plan view if no profile exists. Keep record drawings current during construction activities. Certification of accuracy and completeness is required on monthly payment requisitions.

END OF SECTION 01700

SITEWORK

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 02229

BLM PIPELINE INSTALLATION

Print Date: April 2026 02229-1

PART 1: PART 1: GENERAL

1.1 SUMMARY:

A. Section Includes: Trenching, backfilling and compacting for the installationslo of water pipeline.

1.2 QUALITY ASSURANCE:

A. Failure Criteria: Not limited to the following:

1. Settlement of backfill below natural ground surface.

2. Bury depth less than designated depth.

1.3 PROJECT/SITE CONDITIONS:

A. Borrow Sources: On Government land shall be as shown on the drawings or as approved prior to excavation.

PART 2: PRODUCTS

2.1 MATERIALS:

A. General: Material excavated shall be considered unclassified.

B. Fill Material: Shall be approved before use. Material from excavations or plowing shall be used unless it contains material which might damage the utility or create voids.

C. Bedding: Shall be round and be free of material that is sharp and angular. Bedding of trench shall evenly support the pipe.

PART 3: EXECUTION

3.1 PREPARATION:

A. Clearing: Provide minimum disturbance to existing grass and sod. Dispose of debris in the immediate vicinity of the pipeline. In areas of construction, topsoil will be stockpiled separately from other material, and be reused in reclamation of the disturbed areas.

B. Trenches: Follow OSHA regulation Part 1926, subpart p., Excavations.

3.2 INSTALLATION:

A. Trenches: Excavated trenches shall be a minimum of 4+ inches beyond the pipeline size. The bury depth shall be measured from the top of the pipe to the natural ground surface.

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 02229

BLM PIPELINE INSTALLATION

Print Date: April 2026 02229-2

B. Pipe Bedding: The pipe shall be bedded in the bedding zone with approved bedding material.

If rock is encountered, over excavate as directed by the Government and then backfill with 2 inches of bedding material under the pipe.

C. Trench Backfill: After testing and approval of the pipeline, trench backfilling may be completed. Mound excess material over the trenched backfill in an inverted U-shape as directed by the Government. All backfill shall be compacted by wheel or other equivalent equipment to reduce the amount of settlement. Place compacted backfill in 8 inch lifts.

D. Borrow: Furnish borrow materials required for backfill, bedding, and water bars.

3.3 FIELD QUALITY CONTROL:

A. Testing of Pipe Lines: Shall be done according to Specification 02665 - Water Systems.

B. Bury Depth: Depth of excavated trench shall be checked or verified by measuring excavated trenches and assemblies are proper depths by observing the location of the natural ground surface in relation to bottom of trench/top of pipe or by probing covered or backfilled lines.

Lines not at the designated depth shall be required to be excavated to the proper depth, re-routed or additional cover added from an approved borrow source as directed by the

Government. Responsibility and expenses shall be determined by the Government. Pipeline shall be installed at a 6 foot minimum bury depth at all locations between appurtenances.

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 02300

BLM SITE MATERIALS

Print Date: April 2026 02300-1

PART 1 - GENERAL

1.01 REFERENCES

A. ASTM International (ASTM)

1. ASTM C127 Specific Gravity and Absorption of Coarse Aggregate

2. ASTM C136 Sieve Analysis of Fine and Coarse Aggregate

3. ASTM D422 Particle-Size Analysis of Soils

4. ASTM D653

Terminology Relating to Soil, Rock, and Contained Fluids

5. ASTM D1140 Amount of Material in Soils Finer than the No. 200 (75-µm)

Sieve

6. ASTM C88 Test Method for Soundness of Aggregates by Use of Sodium

Sulfate or Magnesium Sulfate

7. ASTM C535 Test Method for Resistance to Degradation of Large-Size

Coarse Aggregate by Abrasion and Impact in the Los Angeles

Machine

8. ASTM D4992 Standard Practice for Evaluation of Rock to be Used for

Erosion Control

9. ASTM D6473 Standard Practice for Evaluation of Rock to be Used for

Erosion Control

1.02 DEFINITIONS

A. Use definitions from ASTM D653.

B. Borrow: Material from required site excavations or from designated borrow areas.

C. Coverage: One �coverage� is the result of successive passes by a piece of compaction equipment, which, by means of sufficient overlap, ensures all areas have been subjected to one pass of the compaction equipment.

D. Fines: Material passing the No. 200 sieve size (ASTM D1140).

E. Optimum Water Content: The water content that will result from the estimated maximum dry unit weight of the soil when subjected to the ASTM D698 compaction test.

F. Percent Compaction: The ratio expressed as a percentage of the in-place dry density to the estimated maximum dry density, in accordance with ASTM D698, at the location of the in-place density test.

G. Percent Relative Compaction: The percent compaction of a cohesionless soil where the

Print Date: April 2026 02300-2 laboratory maximum density is determined by Maximum Index Unit Weight test (ASTM D7382).

H. Percent Relative Density: The ratio of,(1) the difference between the void ratio of a cohesionless soil in the loosest state and any given void ratio to (2) the difference between its void ratios in the loosest state and densest state (ASTM D4254).

I. Suitable Material: Material imported or from required excavations that meets the specification requirements for a designated fill.

J. Topsoil: Native surface soil capable of supporting native plant growth.

K. Unsuitable Materials: Materials that contain waste, debris, roots, organic matter, frozen matter, stone or rock with any dimension greater than 3 inches, or any other materials determined by the

GOVERNMENT that does not meet the requirements for any embankment zone or required fill.

L. Well Graded: A mixture of particle sizes that has no specific concentration, or lack thereof, of one or more sizes. A material that, when compacted, produces a strong, relatively incompressible soil mass with a minimum of voids.

1.03 SUBMITTALS

A. Filter Sand, Drain Gravel, and Riprap - Source Submittals

1. Submit test results from a qualified testing agency demonstrating that off-site sources conform to the requirements of this section. Test reports shall not be more than 2 years old at the time of submittal. Provide submittals a minimum of 30 days prior to delivery of material to the site.

2. Submit quality control gradation test results for filter sand material during production and delivery. Submit a minimum of one test per 500 cubic yards of filter sand delivered.

3. Submit quality control gradation test results for drain gravel material during production and delivery. Submit a minimum of one test per 500 cubic yards of drain gravel delivered.

B. Filter Sand, Drain Gravel, and Riprap Placement Plan

1. Develop and submit a plan for the placement of the filter sand and drain gravel materials.

2. Detail the equipment and methods proposed for the spreading, placement and compaction of embankment materials that limits the waste of drain materials.

1.04 PROJECT/SITE CONDITIONS

A. Final excavation lines will be determined by the GOVERNMENT in the field based on the conditions encountered, and they may not be the same as the estimated excavation lines shown on the drawings.

PART 2 - PRODUCTS

2.01 COMPACTED BACKFILL

A. Reasonably well-graded non-organic soils with a maximum size of 2 inches and at least 50%

Print Date: April 2026 02300-3 passing the No. 200 sieve.

B. Soils with visible organic materials or salt crystals shall not be used as backfill.

2.02 FILTER SAND

A. Provide from off-site sources, approved prior to delivery, free draining, reasonably well-graded sand meeting the following grading limits after placement and compaction:

Table 02300-2

Filter Sand Gradation

Sieve Size

Percent Smaller

By Weight

3/8 inch 100

No. 4 95-100

No. 8 80-100

No. 16 50-85

No. 30 25-60

No. 50 10-30

No. 100 2-10

No. 200 0-5

B. Filter sand material shall be non-plastic and meet the aggregate durability requirements of

ASTM C33.

2.03 DRAIN GRAVEL

A. Provide from off-site sources, approved prior to delivery, free draining, reasonably well-graded gravel meeting the following grading limits after placement and compaction:

Table 02300-3

Drain Gravel Gradation

Sieve Size

Percent Smaller

By Weight

1 inch 100

3/4 inch 85-100

1/2 inch 45-75

3/8 inch 25-55

No. 4 0-10

Print Date: April 2026 02300-4

Table 02300-3

Drain Gravel Gradation

Sieve Size

Percent Smaller

By Weight

No. 8 0-5

1.01 RIPRAP ROCK

A. Riprap provided from offsite shall be dense, semi-angular, reasonably well-graded, sound rock fragments resistant to abrasion, free of cracks, seams, clay, organic material, and defects that would hasten degradation by water and/or frost action.

B. Quarried rock or boulders for use as slope protection and in the stilling basin from offsite shall have the following properties:

1. Bulk specific gravity (saturated-surface dry): 2.50 minimum, (apparent specific gravity minimum: 2.60) when tested in accordance with ASTM D6473.

2. Absorption: 2 percent or less, when tested in accordance with ASTM D6473.

3. Sodium sulfate soundness, loss: 10 percent loss or less for five cycles, when tested in accordance with ASTM C88, 5 cycles.

4. Resistance to abrasion, loss: 10 percent or less after 100 revolutions and 40 percent or less after 500 revolutions, when tested in accordance with ASTM C535.

C. Shape:

1. Semi-angular boulders or cobbles are acceptable.

2. Maximum dimension is not greater than 3 times the minimum dimension.

D. Gradation: Furnish stone that is reasonably well-graded conforming to the gradation listed in

Table 02275-1.

TABLE 02275-1

UPSTREAM SLOPE RIPRAP GRADATION

(MDT Class I Riprap)

Diameter*

(inches)

Percent Smaller by Weight

13 100

11 70 � 90

8 40 � 60

3 0 � 10**

* Diameter is the median dimension when measuring length, depth and breadth.

** Include rock spalls or cobbles in an amount to just fill spaces between larger rocks, but not to excess. Larger-sized rock should be in point-to-point contact.

Print Date: April 2026 02300-5

2.04 COMPACTING EQUIPMENT

A. Compacted Backfill: The Contractor shall use lightweight, maneuverable compaction equipment suitable for achieving uniform compaction without overstressing the adjacent structures.

1. Acceptable Compaction Equipment:

a. Trench rollers (padfoot/sheepsfoot style), remote‑operated or ride‑on, with segmented padfeet capable of achieving uniform kneading compaction.

b. Rammax‑type or comparable articulated trench compactors with padfoot drums having: Uniformly spaced tamping feet, foot length not less than 4�6 inches, and drum width typically 24�33 inches

c. Jumping‑jack/rammer compactors may be used only in areas where larger equipment cannot operate due to clearance limitations.

d. All compaction equipment shall be sized so that the Contractor can compact around adjacent structures without causing distortion or excessive lateral loading.

2. Equipment Performance Requirements: Equipment shall provide sufficient static and/or vibratory force to achieve the required compaction specified. Compaction shall be performed in lifts not exceeding 8 inches loose thickness. Equipment operation shall avoid impact, collision, or excessive pressure against the CMP riser or appurtenances.

B. Filter Sand Drain Gravel (Confined Areas):

1. Provide vibratory plate compactors meeting the following:

a. Minimum operating weight: 160 lb

b. Centrifugal force: not less than 2,900 lb

c. Limit vibratory passes to prevent breakdown of sand or gravel particles.

C. Special Compaction Equipment: Provide hand-operated impact tampers, vibrating plate tampers, or small tamping equipment for compacting fill against concrete surfaces in restricted spaces and at locations where large compacting equipment cannot operate effectively.

PART 3 - EXECUTION

3.01 EXCAVATION

A. Classification: No classification as to class, nature, or condition will be made of any soil or rock from required excavations or borrow areas. If the CONTRACTOR believes the excavation class has changed, CONTRACTOR shall notify GOVERNMENT.

B. Excavate: Excavate according to the lines and grades shown on the Drawings or written field clarifications.

C. Required excavation lines shown on the Drawings are the final or actual lines unless otherwise directed by the GOVERNMENT. Final quantities may be higher or lower than those estimated.

D. Topsoil strip the all areas to receive fill to a minimum depth of 6 inches. Topsoil at the project

Print Date: April 2026 02300-6 site is limited. Perform stripping operations in a manner that conserves all topsoil that contains organics.

E. Backfill unauthorized excavations, excessive soil excavations, and excavations for

CONTRACTOR convenience with approved materials as determined by the GOVERNMENT, at no additional cost to GOVERNMENT.

F. Take precautions to preserve, in a sound condition, the material below and beyond the lines of all excavations.

G. Reuse, as much as is practicable, all suitable materials from required excavation in the permanent construction. Separate unsuitable materials and remove them from the work area as soon as practicable and in a location determined by the Government.

H. Excavated materials shall be stockpiled and moisture-conditioned in temporary stockpiles prior to being placed in the embankment.

I. Water-condition materials that are too dry for immediate compaction. Use water and equipment to water condition materials directly in borrow areas and in temporary stockpiles prior to their being transported to fill areas. Water conditioning is incidental to the work.

J. Level and trim waste piles to reasonably regular lines and slope to drain. Finished slopes shall be no more than 3H:1V.

3.02 PLACEMENT

A. Compacted Backfill

1. Distribute water uniformly throughout each lift of material prior to and during compaction.

2. Water-condition Compacted Backfill material in stockpiles and borrow areas to a water content between optimum and 2% above optimum for compaction before transporting.

Add supplemental water to the material prior to compaction by uniform sprinkling followed by uniform mixing.

3. Spread materials in uniform layers not to exceed 8 inches in loose thickness, and compact by rolling with approved compaction equipment.

4. Place at a water content between 2% below and 3% above optimum for compaction

(ASTM D698). Compact to not less than 97% of the laboratory maximum dry density

(ASTM D698).

B. Filter Sand and Drain Gravel

1. Control and conduct all transporting, stockpiling, excavation, production, and placement operations to minimize contamination, segregation, and particle breakdown.

2. Prevent soils from adjacent embankment from being tracked onto the filter sand.

3. Place drain material in continuous, horizontal lifts not to exceed 12 inches in loose thickness on the filter blanket and chimney drain, free from segregation and contamination.

4. Thoroughly wet filter-drain material during placement and compaction. Clean, potable

Print Date: April 2026 02300-7 water, from a source approved by the GOVERNMENT, shall be used to wet filter zones to avoid contamination from clay fines.

5. Compact each lift of the filter sand blanket with 2 passes of the approved vibratory roller operated in vibratory mode. A combination of static mode vs. vibratory mode, or compaction by spreading equipment may be utilized to control particle breakdown, subject to testing and review by the GOVERNMENT.

6. Carry out coverages of compaction equipment so the compactive effort is distributed uniformly and in a systematic manner over the entire lift.

3.03 FIELD QUALITY CONTROL

A. The CONTRACTOR is responsible for adequate quality control and to develop and submit a quality control plan describing how the WORK will be performed in compliance with these specifications. The CONTRACTOR must conduct inspections to document that their process control is achieving the specification requirements.

B. The Government will provide onsite quality control tests.

C. Testing

1. Testing will generally use the standard test methods listed in Table 02300-4 Standards for Testing for determining conformance with specification requirements.

2. The Government will perform tests as required to demonstrate that type of material used, material placement, and material compaction conform to contract requirements.

3. Notify the GOVERNMENT 48 hours before compaction work begins and before significant changes in compaction operations (major change in equipment or procedure used).

4. Notify the GOVERNMENT immediately of equipment change due to breakdown, or re-deployment.

Table 02300-4 Standards for Testing

Procedure ASTM Standard(s)

Soil Classification

ASTM D2487

ASTM D2488

Gradation Analysis ASTM D6913, D7928

Atterberg Limits ASTM 4318

Dispersive Characteristics by the Crumb

Test

ASTM D6572

Laboratory Maximum Density ASTM D698

Water (Moisture) Content ASTM D 2216

In-Place Moisture and Density: Nuclear ASTM D 6938

In-Place Density: Low-Activity Nuclear

Method

ASTM D8167

Print Date: April 2026 02300-8

Water Content of Soil by Calcium Carbide Gas Pressure Tester

ASTM D4944

Rapid Construction Control ASTM D 5080

D. Testing Frequency

1. The Government conduct tests to demonstrate process control of all products during production and placement to achieve the specification requirements, including, but not limited to, compacted backfill, filter sand, and drain gravel.

2. Testing is normally performed more frequently at the beginning of new work, new work crews, or new equipment.

3. The minimum testing frequencies for construction of the dam embankment and appurtenant elements and features is defined in Table 02300-5.

Table 02300-5 Minimum Testing Frequencies for Quality Control Testing

Feature Section Test Minimum Frequency

Compacted

Backfill 2.02

Moisture Density

Gradation/Atterberg/Classification

In-Place Density

Each soil type

1 test / 2,000 CY

1 test / 500 CY or

1 test / lift if the lift is less than 500 CY

Filter Sand 2.04 Gradation 1 test / 500 CY

Drain Gravel 2.05 Gradation 1 test / 100 CY

3.04 QUALITY ASSURANCE

A. Testing

1. The GOVERNMENT will perform independent quality assurance tests at their discretion to verify the type of material used, material placement, material compaction conforms to contract requirements and the CONTRACTOR�s quality control complies with specification requirements.

B. Support/Access

1. Provide timely access to areas for density testing and/or for examination of in-place materials. Excavate and level an area in compacted material to provide a surface for testing.

a. Fills compacted by sheepsfoot rollers are normally tested one or two lifts below surface.

2. When density is being measured by a sand-cone device (ASTM D1556), cease

Print Date: April 2026 02300-9 construction activity in immediate vicinity of testing.

3. Provide warning lights, flags, or other safety devices as needed by testing personnel.

4. Provide adequate lighting for performing test if required.

END OF SECTION 02300

MELSTONE DAM LIVESTOCK WATER SYSTEM SECTION 02370

BLM GEOSYNTHETICS

Print Date: April 2026 02370-1 https://doimspp-my.sharepoint.com/personal/jhelm_blm_gov/Documents/SOD/Construction Projects 1/2026 Melstone Dam/Livestock Water System

Design/Specifications/02370_Geosynthetics.docx

PART 1 - GENERAL

1.01 DESCRIPTION:

This work consists of furnishing and placing a geotextile fabric as a permeable separator between dissimilar materials, such as between subgrade and riprap bedding or gravel, permanent erosion control measure, sediment control device, or subsurface drainage fabric, and to aid in stabilizing poor subgrade soils.

1.02 SUBMITTALS:

A. Submit the following in accordance with Section 01300 � Submittals.

B. Geotextile Product Data:

1. Manufacturer�s certification that the geotextile meets specified chemical, physical, and manufacturing requirements.

2. Include the manufacturer's test results covering properties listed in Table 02370-1 �…