Technical_Specifications.pdf

BIA - Bannock Pumping Plant Modernization

Construction Documents

Project Manual

Issued for Bid and Construction

July, 2025

HDR Project No. 10334741

With March, 2026 Updates

This page intentionally left blank.

HDR Project No. 10334741 Bureau of Indian Affairs July 2025 BIA - Bannock Pumping Plant Modernization Issued for Bid and Construction Table of Contents

00 01 10 - 1

TABLE OF CONTENTS

DIVISION 01 — GENERAL REQUIREMENTS

01 11 00 - SUMMARY OF WORK

01 14 00 - WORK RESTRICTIONS

01 14 16 - COORDINATION WITH OWNER'S OPERATIONS

01 22 00 - MEASUREMENT AND PAYMENT

01 25 00 - SUBSTITUTION PROCEDURES

01 29 73 - SCHEDULE OF VALUES

01 29 76 - PROGRESS PAYMENT PROCEDURES

01 31 19 - PROJECT MEETINGS

01 31 26 - ELECTRONIC COMMUNICATION PROTOCOLS

01 32 16 - CONSTRUCTION PROGRESS SCHEDULE

01 33 00 - SUBMITTAL PROCEDURES

01 35 73 - DELEGATED DESIGN PROCEDURES

01 42 00 - REFERENCES

01 45 33 - CODE-REQUIRED SPECIAL INSPECTIONS AND PROCEDURES

01 51 05 - TEMPORARY UTILITIES

01 52 11 - ENGINEER'S FIELD OFFICE

01 52 13 - CONTRACTOR'S FIELD OFFICE AND SHEDS

01 57 05 - TEMPORARY CONTROLS

01 57 20 - ENVIRONMENTAL PROTECTION

01 57 90 - PRESERVATION OF ARCHAEOLOGICAL DATA

01 61 03 - COMMON WORK RESULTS FOR EQUIPMENT

01 62 00 - PRODUCT OPTIONS

01 64 00 - OWNER-FURNISHED PRODUCTS

01 71 14 - MOBILIZATION AND DEMOBILIZATION

01 71 33 - PROTECTION OF THE WORK AND PROPERTY

01 73 20 - OPENINGS AND PENETRATIONS IN CONSTRUCTION

01 73 29 - CUTTING AND PATCHING

01 74 00 - CLEANING

01 75 00 - CHECKOUT AND START-UP PROCEDURES

01 77 19 - CLOSEOUT REQUIREMENTS

01 78 23 - OPERATION AND MAINTENANCE DATA

01 78 36 - WARRANTIES

01 78 39 - PROJECT RECORD DOCUMENTS

01 79 23 - INSTRUCTION OF OPERATION AND MAINTENANCE PERSONNEL

01 81 10 - WIND AND SEISMIC DESIGN CRITERIA

01 81 33 - CYBER SECURITY REQUIREMENTS

DIVISION 02 — EXISTING CONDITIONS

02 26 00 - HAZARDOUS MATERIALS ASSESSMENT

02 41 00 - DEMOLITION

DIVISION 03 — CONCRETE

03 01 30 - REPAIR AND REHABILITATION OF EXISTING CONSTRUCTION

03 05 05 - CONCRETE TESTING AND INSPECTION

03 11 13 - FORMWORK

03 15 19 - ANCHORAGE TO CONCRETE

03 21 00 - REINFORCEMENT

03 31 30 - CONCRETE MATERIALS AND PROPORTIONING

03 31 31 - CONCRETE MIXING, PLACING, JOINTING, AND CURING

03 35 00 - CONCRETE FINISHING AND REPAIR OF SURFACE DEFECTS

03 64 23 - CRACK REPAIR AND INJECTION

DIVISION 04 — MASONRY

04 01 20 - MASONRY CLEANING

04 05 13 - MASONRY MORTAR AND GROUT

04 05 23 - MASONRY ACCESSORIES

Table of Contents

00 01 10 - 2

04 05 50 - COLD AND HOT WEATHER MASONRY CONSTRUCTION

04 22 00 - CONCRETE MASONRY

DIVISION 05 — METALS

05 12 00 - STRUCTURAL STEEL

05 30 00 - METAL DECKING

05 50 00 - METAL FABRICATIONS

05 52 23 - STEEL RAILINGS

05 52 43 - WELDED ALUMINUM RAILINGS

DIVISION 06 — WOOD, PLASTICS, AND COMPOSITES

06 10 00 - ROUGH CARPENTRY

06 82 00 - FIBERGLASS REINFORCED PLASTIC FABRICATIONS

DIVISION 07 — THERMAL AND MOISTURE PROTECTION

07 17 00 - BENTONITE COMPOSITE SHEET WATERPROOFING

07 21 00 - BUILDING INSULATION

07 61 13 - METAL ROOFING

07 62 00 - FLASHING AND SHEET METAL

07 72 33 - ROOF HATCHES

07 92 00 - JOINT SEALANTS

DIVISION 08 — OPENINGS

08 11 00 - HOLLOW METAL DOORS AND FRAMES

08 33 23 - STEEL ROLLING OVERHEAD DOORS

08 51 13 - ALUMINUM WINDOWS

08 70 00 - FINISH HARDWARE

08 81 00 - GLASS AND GLAZING

08 90 00 - LOUVERS AND VENTS

DIVISION 09 — FINISHES

09 22 16 - NON-STRUCTURAL METAL FRAMING

09 29 00 - GYPSUM BOARD

09 96 00 - HIGH PERFORMANCE INDUSTRIAL COATINGS

DIVISION 10 — SPECIALTIES

10 14 00 - IDENTIFICATION DEVICES

10 14 23 - SIGNAGE

10 44 33 - FIRE PROTECTION SPECIALTIES

DIVISION 22 — PLUMBING

22 15 00 - GENERAL SERVICE COMPRESSED-AIR SYSTEMS

DIVISION 23 — HEATING VENTILATING AND AIR CONDITIONING

23 05 48 - VIBRATION AND SEISMIC CONTROLS FOR HVAC PIPING AND EQUIPMENT

23 05 53 - IDENTIFICATION FOR HVAC, DUCTWORK, PIPING AND HVAC EQUIPMENT

23 05 93 - HVAC SYSTEMS - BALANCING AND TESTING

23 09 00 - INSTRUMENTATION AND CONTROL FOR HVAC SYSTEMS

23 31 00 - HVAC - DUCTWORK

23 34 00 - HVAC - FANS

23 80 00 - HVAC - EQUIPMENT

DIVISION 26 — ELECTRICAL

26 05 00 - ELECTRICAL - BASIC REQUIREMENTS

26 05 09 - MOTORS

26 05 19 - WIRE AND CABLE - 600 VOLT AND BELOW

26 08 13 - ACCEPTANCE TESTING

26 20 00 - ELECTRICAL DISTRIBUTION SYSTEM

26 24 19 - MOTOR CONTROL EQUIPMENT

26 29 23 - VARIABLE FREQUENCY DRIVES - LOW VOLTAGE

26 32 15 - ENGINE GENERATOR - LIQUID PROPANE GAS (LPG)

26 50 00 - INTERIOR AND EXTERIOR LIGHTING

Table of Contents

00 01 10 - 3

DIVISION 31 — EARTHWORK

31 10 00 - SITE CLEARING

31 22 19 - FINISH GRADING

31 23 05 - EXCAVATION AND FILL

31 23 33 - UTILITIES - TRENCHING AND BACKFILLING

DIVISION 32 — EXTERIOR IMPROVEMENTS

32 13 13 - CONCRETE PAVING

32 16 23 - CONCRETE SIDEWALK AND STEPS

32 31 13 - CHAIN LINK FENCE AND GATES

DIVISION 40 — PROCESS INTERCONNECTIONS

40 05 00 - PIPE AND PIPE FITTINGS - BASIC REQUIREMENTS

40 05 07 - PIPE SUPPORT SYSTEMS

40 05 24 - PIPE - STEEL

40 05 51 - COMMON REQUIREMENTS FOR PROCESS AND UTILITY VALVES

40 05 52 - MISCELLANEOUS VALVES

40 05 57 - ACTUATORS FOR PROCESS VALVES AND GATES

40 05 61 - GATE VALVES

40 05 63 - BALL VALVES

40 05 64 - BUTTERFLY VALVES

40 05 66 - CHECK VALVES

40 42 00 - PIPE, DUCT AND EQUIPMENT INSULATION

40 61 13 - PROCESS CONTROL SYSTEM GENERAL REQUIREMENTS

40 61 93 - PROCESS CONTROL SYSTEM INPUT-OUTPUT LIST

40 61 96 - PROCESS CONTROL DESCRIPTIONS

40 63 43 - PROGRAMMABLE LOGIC CONTROLLERS

40 66 40 - TELEMETRY SYSTEMS

40 67 00 - CONTROL SYSTEM EQUIPMENT PANELS AND RACKS

40 71 00 - FLOW INSTRUMENTATION

40 72 00 - LEVEL INSTRUMENTATION

40 73 00 - PRESSURE INSTRUMENTATION

40 74 00 - TEMPERATURE INSTRUMENTATION

40 78 00 - PANEL MOUNTED INSTRUMENTS

DIVISION 41 — MATERIAL PROCESSING AND HANDLING EQUIPMENT

41 22 13 - OVERHEAD BRIDGE CRANE

DIVISION 43 — PROCESS GAS AND LIQUID HANDLING, PURIFICATION AND STORAGE

EQUIPMENT

43 05 23 - COMMON WORK RESULTS FOR PROCESS LIQUID PUMPS

43 24 05 - VERTICALLY SUSPENDED CENTRIFUGAL PUMPS

DIVISION 46 — WATER AND WASTEWATER EQUIPMENT

46 21 12 - INLINE CANAL TRAVELING SCREENS

AUGUST 5, 2025

AUGUST 5, 2025

D I V I S I O N 0 1

GENERAL REQUIREMENTS

SUMMARY OF WORK

01 11 00 - 1

SECTION 01 11 00

SUMMARY OF WORK

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Location and description of Work and prior uses of the Site.

2. Construction Contracts for this Project.

3. Others retained by Owner for the Project.

4. Work by others not under Owner’s control.

5. Work by Owner.

6. Sequence and progress of Work.

7. Contractor’s use of the Site.

8. Easements and rights-of-way.

9. Partial utilization by Owner.

10. Utility owners.

11. Fences

B. Related Requirements:

1. Include, but are not limited to, the following:

a. Section 01 14 16 - Coordination with Owner’s Operations.

b. Section 01 45 33 - Code-Required Special Inspections and Procedures.

1.2 LOCATION AND DESCRIPTION OF WORK

A. The Project includes constructing the Work broadly described below, in accordance with the Contract Documents, with all related appurtenances. The established building code governing the design and construction is NFPA 5000. Work shown on the Drawings, or indicated in the Specifications, or indicated elsewhere in the Contract Documents is part of the Work, regardless of whether indicated below.

1. Civil Upgrades:

a. Install slab-on-grade concrete debris management area at the traveling screen site.

b. Replace existing steel catwalk crossing Bannock Creek adjacent to the traveling screen with a new fiberglass reinforced plastic pedestrian bridge.

c. Install 8-ft high security fence and gates around pumping plant facility.

d. Replace existing steel trash racks on pumping plant forebay.

e. Install Foundation Drain around new electrical building, transformer and HVAC concrete pads.

f. Install all-weather gravel surface at pumping plant facility and regrade site to drain.

g. Install traffic bollards to protect new propane tank, electrical building HVAC unit, electrical transformer and new expanded pumping plant valve vault.

h. Add new sidewalks, stairs, ladders, landings and railing at pumping plant.

2. Architectural Improvements:

a. Replace existing forebay ladders with OSHA compliant ladders.

b. Replace existing pumping plant roof with standing seam metal roof.

c. Install fall protection at pumping plant forebay debris management area and on the pumping plant roof.

d. Replace exterior windows on the west side of the pumping plant.

SUMMARY OF WORK

01 11 00 - 2

e. Replace existing roll-up door in the pumping plant.

f. Remove existing windows on the east side of the pumping plant and finish/frame opening.

g. Replace open steel grating with solid removable floor system.

h. Clean surfaces and construct cosmetic repairs to the existing concrete and concrete masonry inside and outside of the pumping plant.

i. Repaint the interior and exterior of the pumping plant where indicated.

j. Seal existing concrete interior floor.

3. Pumping System Upgrades:

a. Replace all pumps, motors, valves and other appurtenances supporting the pumping system to achieve efficiency and reliability goals.

b. Low-Lift Pumps: Vertical Turbine, 1-Stage, 26.0 cubic feet per second (cfs), 350 horsepower (hp), Rated Head: 97 feet.

c. High-Lift Pumps: Vertical Turbine, 3-Stage, 13 cfs. 350 hp, Rated Head: 197 feet.

d. Replace valves and other appurtenances within expanded vault. Expand vault to accommodate electromagnetic flow meters and other components for the low-lift pumping system. Rehabilitate new flap gates within the low-lift tower. The table below summarizes the proposed pumping system mechanical valving improvements.

Item Low-Lift Quantity

High-Lift Quantity

20-inch Flow Meter 3 0

18-inch Flow Meter 0 3

18-inch Resilient Hinge Check Valve 0 3

18-inch manually operated double eccentric butterfly valve

0 3

Rehabilitate 36-inch Flap Gates 3 0

3-inch drain system 0 3

e. Install centralized lubricant oil station to include a single location for the oil drum with a wall mounted air-operated oil transfer pump with a distribution line to each oil reservoir at each pump.

f. Replace high-lift system air-vacuum valve and other high-lift surge protection appurtenances as shown on the contract drawings.

4. Mechanical Upgrades:

a. Install heating, ventilation and air-conditioning system in new electrical building.

b. Install new forced ventilation system in pumping plant.

c. Install new compressed air supply in pumping plant.

d. Replace existing traveling screen at main canal siphon.

5. Electrical Upgrades:

a. Replace existing medium voltage electrical distribution system with 480-volt (V), three-phase system.

b. Install Owner-furnished transformer.

c. Construct a new electrical distribution building to house supervisory control and data acquisition (SCADA) system, controls, and new electrical equipment achieving modern electrical code and Occupational Safety and Health Administration (OSHA) safety standards.

d. Install new 3000-amp service switchboard.

e. Install new interior and site exterior pumping plant lighting along with security cameras.

f. Install new electrical supply wiring, conduit, pole, lighting and camara at the traveling screen site.

SUMMARY OF WORK

01 11 00 - 3

g. Replace all wiring and conduits within pump station. Where lighting and receptacle conduit is routed in the concrete walls, existing conduit may be reused if suitable.

h. Incorporate an automatic transfer switch to provide for the standby generator sized to supply power to electrical building house load operations during power outages. No pumps are intended to operate via the standby generator.

i. Incorporate a manual transfer switch and exterior receptacle to allow connection of a portable standby generator sized in order to operate a single pump.

j. Install new electrical service sized for all six 350-hp pump motors.

6. Structural Upgrades

a. Replace pumping plant bridge crane.

b. Expand mechanical below-ground vault and construct new walls, roof system, roof access hatches, and personnel ladders and access catwalks.

c. Expand existing traveling screen concrete structure to accommodate new traveling screen.

d. Install new catwalk system at traveling screen.

e. Construct foundation for new electrical building and associated concrete slabs for HVAC system and propane tank and concrete vault for new transformer.

7. SCADA/Telemetry Upgrades:

a. Install control switches and human-machine interface (HMI) inside the new electrical (controls and switchgear) building and a secondary display with controls in the pumping plant.

b. Integrate human interface modules (HIMs), indicating pilot lights, and other indicators on the doors of each motor controller for intuitive operation.

c. Install master control panel (MCP) adjacent to the motor controllers and display systemwide statuses as applicable. When the system is in AUTO mode, all functions can be controlled from this location.

d. Integrate automated operational alarm systems to immediately alert FHIP of operational issues.

e. Install remote pressure transducer on high-lift pumping system and install remote water surface level transducer on the low-lift canal.

f. Install low-level water surface sensors in pump station forebay.

8. All other Work required in accordance with the Contract Documents.

B. The Work is located on the Fort Hall Reservation in Power County, Idaho. See contract drawings for specific location. The pumping plant resides within the following Township and Range:

Section S6 T7S R33E

Quarter SE 1/4 of SW 1/4

Meridian Boise

State Idaho

C. Contracting Method: The Project will be constructed under a single prime construction Contract.

D. Hazardous Environmental Conditions:

1. To the best of Owner’s knowledge, information, and belief, the use of the Site in modern times has included only the irrigation infrastructure features. Existing buildings at the Site were constructed in1965.

2. A Hazardous Environmental Condition, described in Section 02 26 00 – Hazard Materials Assessment, will (or has reasonable potential to) affect the Work.

SUMMARY OF WORK

01 11 00 - 4

1.3 CONSTRUCTION CONTRACTS FOR THIS PROJECT

A. Single Prime Construction Contract: The Contract requires all the Work for the Project not expressly allocated to Owner or others in the Contract Documents.

1.4 OTHERS RETAINED BY OWNER FOR THE PROJECT

A. Engineer:

1. Engineer is identified in the Agreement.

2. Engineer’s responsibilities for the Project, relative to Contractor, are indicated throughout the Contract Documents.

1.5 WORK BY OTHERS NOT UNDER OWNER’S CONTROL

A. Work by Utility Owners and Transportation Facility Owners:

1. Owner is aware of the work indicated below, to be performed at or adjacent to the Site, by utility owners (not under Owner’s control) or owners of transportation facilities (not under Owner’s control).

2. Idaho Power replacement of existing 46kV transmission line with 12.5kV transmission line.

a. Project location is in alignment with Ramsey Road to the pumping plant. Idaho Power will reuse the existing transmission pole on the north end of the existing substation to route power to the new electrical building. The timing of the project is unknown at this time but is expected to be before, based on the current construction schedule, switch over from medium to low voltage at the pumping plant.

1.6 WORK BY OWNER

A. Owner will perform the following in connection with the Work:

1. Operate all existing valves, flow-control gates, pumps, equipment, and appurtenances that will affect Owner’s operations or facility processes, unless otherwise specified or indicated.

1.7 SEQUENCE AND PROGRESS OF WORK

A. Sequencing:

1. Incorporate sequencing of the Work into the Progress Schedule.

Sequencing Requirements are provided in Section 01 14 16 – Coordination With Owner’s Operations.

B. Requirements for sequencing and coordinating with Owner’s operations, including maintenance of facility operations during construction, and requirements for tie-ins and shutdowns, are in Section 01 14 16 - Coordination with Owner’s Operations.

1.8 CONTRACTOR'S USE OF SITE

A. Use of Site - General:

1. Relocate stored materials and equipment that interfere with operations of Owner, other contractors, and others performing work for Owner.

B. Owner will occupy the Site jointly with Contractor during construction for performance of Owner’s typical operations. Coordinate with Owner in all construction operations to minimize conflicts between Contractor and Owner’s employees and others under Owner’s control. If the Site is a treatment facility or other production facility, Owner will have Owner’s suppliers for deliveries of chemicals and other items accessing the Site from time to time, possibly on a daily basis.

1.9 EASEMENTS AND RIGHTS-OF-WAY

A. Easements and Rights-of-Way - General:

1. Easements and rights-of-way required for the permanent improvements included in the Work will be provided by Owner in accordance with the General Conditions and Supplementary Conditions.

SUMMARY OF WORK

01 11 00 - 5

2. Confine construction operations within Owner’s property, public rights-of-way, easements obtained by Owner, and limits shown, and property for which Contractor has made arrangements directly with property owner(s).

3. Use care in placing construction tools, machinery and equipment, excavated materials, and materials and equipment to be incorporated into the Work to avoid damaging property and interfering with traffic.

4. Do not enter private property outside the construction limits without permission from the owner of the property.

B. On Private Property:

1. General limits of Owner-furnished easements are shown on the Drawings.

1.10 PARTIAL UTILIZATION BY OWNER

A. Prior to Substantial Completion of the entire Work under the Contract, substantially complete the Work as indicated for Milestones as defined in Section 01 14 16 – Coordination with Owner’s Operations, 1.6 Sequence of Work.

1.11 UTILITY OWNERS

A. Utilities known to Engineer and that may have Underground Facilities or other facilities in the vicinity of the Work are:

1. Idaho Power

a. Above ground 46kV transmission line and pole

b. Above ground station service line and pole.

B. Utilities and their owners indicated in the Contract Documents are for Contractor’s convenience.

Neither Owner nor Engineer will be liable to Contractor or any utility owner for failure to indicate utility, its owner, or complete and correct contact information in the Contract Documents where Contractor’s reasonable and ordinarily-exercised diligence would reveal the presence of the utility and its owner. Nothing in the Contract mitigates Contractor’s responsibilities under the General Conditions and Laws and Regulations, including “call before you dig” regulations.

1.12 FENCES

A. All fencing not required to be demolished Work shall be maintained by the Contractor until completion of the Work. Fences distributed by the construction shall be restored by the Contractor to their original or better condition and to their original location unless otherwise indicated.

PART 2 - PRODUCTS - (NOT USED)

PART 3 - EXECUTION - (NOT USED)

END OF SECTION

WORK RESTRICTIONS

01 14 00 - 1

SECTION 01 14 00

WORK RESTRICTIONS

PART 1 - GENERAL

1.1 SECTION INCLUDES

A. This section covers the restrictions for sequencing the work and maintenance of irrigation water.

1.2 RELATED SECTIONS

A. The following list of related specification sections is not intended to be all inclusive.

1. Section 01 14 16 – Coordination with Owners Operations

2. Section 01 57 20 – Environmental Protection

3. Section 01 57 90 – Preservation of Archaeological Data

1.3 IRRIGATION REQUIREMENTS

A. The Owner, Fort Hall Irrigation Project (FHIP), Bannock Pumping Plant, provides its water users with irrigation water from approximately 15 April through 15 October annually. A stipulation of this Contract is that the south main irrigation canal, pumping plant and low and high-lift irrigation distribution system shall remain operational during irrigation season. FHIP typically operates 24-hours every day during irrigation season.

1.4 OWNERS REPRESENTATIONS

A. Typical Irrigation Schedule. FHIP schedules annual canal dry-up periods in the fall and winter months to facilitate project maintenance. Although the exact irrigation seasons vary from year to year, the typical schedule is:

1. The main canal is typically drawn down annually to a zero-flow rate beginning October 15th.

2. The main canal is typically annually filled beginning on April 15th.

B. Planned Irrigation Schedule

1. Dates have not been established for the construction period; however, the Contractor can expect the irrigation season to follow the typical schedule defined herein.

2. The Contractor shall verify with the FHIP regarding specific irrigation dates planned for draw downs and filling of the main canal.

C. Maximum Irrigation Flow Rates

1. FHIP reports that the existing main canal maximum flow is approximately 120 cubic feet per second (cfs).

1.5 SITE ACCESS

A. Provisions for site access are as defined in the Drawings.

PART 2 - PRODUCTS - NOT USED

PART 3 - EXECUTION - NOT USED

HDR Project No. 10334741 Bureau of Indian Affairs March 2026

COORDINATION WITH OWNER'S OPERATIONS

01 14 16 - 1

SECTION 01 14 16

COORDINATION WITH OWNER'S OPERATIONS

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Requirements for coordinating with Owner’s operations during the Project.

2. Sequence of Work and Milestones

3. Requirements for tie-ins and shutdowns necessary to complete the Work without impact on Owner’s operations except as allowed in this Specifications section.

B. Scope:

1. Contractor shall provide all labor, materials, equipment, tools, and incidentals shown, specified, and required to coordinate with Owner’s operations during the Work in accordance with this Specifications section.

2. Except for shutdowns specified in this Specifications section, perform the Work such that Owner’s facilities remain in continuous, satisfactory operation during the Project. Schedule and perform the Work such that the Work does not: impede Owner’s production or processes, create potential hazards to operating equipment and personnel, reduce the quality of the facility’s products or effluent, cause odors or other nuisances, does not affect the public health, safety, welfare, and convenience, and does not adversely affect the environment resulting in violation of Laws or Regulations.

3. Work not specifically addressed in this Specifications section or in referenced sections may, in general, be performed, to be completed within the Contract Times, at any time during regular working hours in accordance with the Contract Documents, subject to the requirements in this section.

C. Related Requirements: Include but are not necessarily limited to:

1. Section 01 11 00 - Summary of Work.

2. Section 01 14 00 – Work Restrictions

3. Section 01 64 00 – Owner-Furnished Products

4. Section 01 73 29 - Cutting and Patching.

5. Section 01 75 00 - Checkout and Startup Procedures.

6. Section 02 41 00 - Demolition.

1.2 REFERENCES

A. Terminology:

1. Terminology indicated below are not defined terms and are not indicated with initial capital letters, but when used in this Specifications section have the meaning indicated below:

a. The term “Owner” is used throughout this section. When the facility is operated or managed by an entity other than Owner, references in this section to “Owner” as the operator or manager of the facility will be interpreted as referring to the facility manager.

COORDINATION WITH OWNER'S OPERATIONS

01 14 16 - 2

b. A “shutdown” is when a portion of the normal operation of Owner’s facility, whether equipment, systems, conduit (including piping and ducting), has to be temporarily suspended or taken out of service to perform the Work.

c. A “tie-in” is a connection of new Work to existing facilities, including connecting to existing conduits (including piping and ducting), electrical systems, structural elements, process/mechanical elements, and other physical connections.

Some tie-ins may require that the tie-in be made without an associated shutdown.

1.3 ADMINISTRATIVE REQUIREMENTS

A. Coordination:

1. Review construction procedures under other Specifications sections and coordinate Work that will be performed with or before the Work indicated in this Section.

2. Notify other contractors in advance of Work requiring coordination with Owner’s operations, to provide other contractors sufficient time for work included in their contracts that will be performed with or before Work indicated in this section.

1.4 SUBMITTALS

A. Informational Submittals: Submit the following:

1. Shutdown Planning Submittal:

a. For each shutdown, submit an inventory of labor, materials, and equipment required to perform the shutdown and tie-in tasks, an estimate of time required to accomplish the complete shutdown including time for Owner to take down and start up existing equipment, systems, or conduits, and written description of steps required to complete the Work associated with the shutdown.

b. Furnish submittal to Engineer not less than 30 days prior to proposed shutdown start date. Do not start shutdown until obtaining Engineer’s acceptance of shutdown planning Submittal.

2. Shutdown Notification:

a. After Engineer’s acceptance of shutdown planning Submittal and prior to starting the shutdown, submit written notification to Owner and Engineer of date and time each shutdown is to start. Submit notification not less than 72 hours in advance of each shutdown.

1.5 GENERAL CONSTRAINTS

A. Indicated in the Contract Documents are the annual irrigation shutdown durations.

B. The following constraints apply to coordination with Owner’s operations:

1. Operational Access: Owner’s personnel shall have access to equipment and areas of the facility that are required for operation.

2. Temporary Partitions and Enclosures: Provide temporary partitions and enclosures necessary to maintain dust-free, heated, and ventilated spaces in areas of the facility that are adjacent to the Work and that must be kept operational.

3. Schedule and perform equipment and system start-ups in accordance with Section 01 75 00 - Checkout and Startup procedures. Equipment and systems shall not be placed into operation on Friday, Saturday, Sunday, or holidays without prior approval of Owner, unless specifically indicated otherwise in the Contract Documents.

COORDINATION WITH OWNER'S OPERATIONS

01 14 16 - 3

1.6 SEQUENCE OF WORK

A. Perform the Work in the indicated sequence. Certain phases or stages of the Work may require working 24-hour days or work during hours outside of regular working hours. Work may be accelerated from a later stage to an earlier stage if Owner’s operations are not adversely affected by proposed substitute sequence, with Engineer’s approval. Stages specified in this article are sequence-dependent.

B. Pumping Plant.

1. Construction Stage 1 and Milestone 1 – Procure Pumping Plant and Electrical equipment & materials, construct electrical building and install electrical equipment and controls: September 1, 2028.

a. Procure required equipment and materials to fully construct the new electrical building and pumping plant upgrades including master control panel, service switchboard, variable frequency drives, SCADA, pumps, valves, etc.

b. Construct transformer vault. Milestone 1A – Complete transformer vault, relocate and place Owner-furnished transformer on vault. See Section 01 64 00 – Owner-furnished Equipment for Owner-furnished transformer location and Vault foundation protection requirments: February 19, 2027.

c. Construct remaining electrical building structure and architectural features and supporting infrastructure concrete slabs and conduits.

d. Construct upgrades to the pumping plant that can be accomplished without disruption to its operations during irrigation season to include installing new improvements to the low and high lift irrigation distribution system, architectural and safety upgrades, grading and drainage, rail crane upgrades, prework on the expanded valve vault, new trash racks, etc.

e. Install all new electrical building equipment and Owner provided transformer such that the electrical building is fully functional and ready for the new 12.5kV power supply connection and connection to the pump station.

2. Construction Stage 2 – Construct Pumping Plant Improvements:

Note: Replacement of pumps, pumps motors, electrical, controls valves and all other supporting equipment required to support a complete and functional pumping operation shall be installed and tested during a single non-irrigation season.

a. With all required equipment and materials procured, accepted and required to provide a fully functional pumping system, construct replacement of electrical, communications, pumping and valve system within the pumping plant. Conduct start-up and testing procedures.

3. Milestone 2 – Initiate Pump Demonstration Period: March 1, 2029.

4. Milestone 3 – Pumping Plant Substantial Completion: March 15, 2029

5. Construction Stage 3 – Complete Pumping Plant Improvements:

a. Complete all remaining pumping plant architectural, safety and civil improvements. Initiate and complete closeout.

6. Milestone 4 – Pumping Plant Final Completion: June 15, 2029

C. Traveling Screen.

1. Construction Stage 1 – Procure Traveling Screen and Pedestrian Bridge equipment and materials.

a. Procure and receive all required equipment and materials to provide a complete and operational Traveling Screen and new pedestrian bridge.

COORDINATION WITH OWNER'S OPERATIONS

01 14 16 - 4

2. Construction Stage 2 – Construct Traveling Screen and associated concrete support structure improvements.

3. Construction Stage 3 – Initiate and complete traveling screen testing and start up.

4. Milestone 5 – Traveling Screen Substantial Completion: March 15, 2028.

5. Construction Stage 4 – Complete remaining traveling screen civil and safety improvements including pedestrian bridge.

6. Milestone 6 – Traveling Screen and Site Improvements Final Completion:

April 14, 2028.

Note: Demolition and construction of new Traveling Screen shall occur in a single non-irrigation season.

1.7 TIE-INS

A. Table 01 14 16-A in this Specifications section lists connections by Contractor to existing facilities. Table 01 14 16-A may not indicate all tie-ins required for the Work;

Contractor shall perform tie-ins necessary and required to complete the Work as shown or indicated in the Contract Documents, regardless of whether tie-in is indicated in Table 01 14 16-A. For tie-ins not indicated in Table 01 14 16-A, obtain requirements for tie-ins from Engineer by requesting an interpretation or clarification.

1.8 SHUTDOWNS

A. No shutdowns during irrigation season will be allowed unless coordinated and approved by the Owner.

B. Work that may interrupt normal operations shall be accomplished at times convenient to Owner unless otherwise indicated in the Contract Documents.

C. If Contractor’s operations cause an unscheduled interruption of Owner’s operations, immediately re-establish satisfactory operation for Owner.

D. Fines and Penalties Imposed by Authorities Having Jurisdiction:

1. Unscheduled shutdowns or interruptions of continued safe and satisfactory operation of Owner’s facilities that result in fines or penalties by authorities having jurisdiction shall be paid solely by Contractor if, in Engineer’s opinion, Contractor did not comply with requirements of the Contract Documents, or was negligent in the Work, or did not exercise proper precautions in performing the Work and complying with applicable permits, Laws, and Regulations.

2. Owner or Engineer may deduct as set-offs such amounts from payments due Contractor.

PART 2 - PRODUCTS - (NOT USED)

PART 3 - EXECUTION

3.1 SUBSTITUTE PROCEDURES

A. Proposal of Substitute Sequencing, Shutdowns, and Tie-Ins:

1. As a substitute to the procedures indicated in this Specifications section, Contractor may propose providing additional temporary facilities that can eliminate or mitigate a constraint without additional cost to Owner, provided such additional temporary facilities: do not present hazards to the public, personnel, structures, and equipment; that such additional temporary facilities do not adversely affect Owner’s ability to comply with Laws and Regulations, permits, and operating requirements;

COORDINATION WITH OWNER'S OPERATIONS

01 14 16 - 5 that such temporary facilities do not generate or foster the generation of odors and other nuisances; and that requirements of the Contract Documents are fulfilled.

2. Engineer will consider proposals for substitute procedures after the Effective Date of the Contract. All Bids shall be based on the requirements of the Contract Documents, including this section.

3. Substitution Requests:

a. When proposing a substitute procedure for a tie-in or shutdown or other requirements of this section, comply with the requirements of the General Conditions and Supplementary Conditions (regarding substitutes) and Section 01 25 00 - Substitution Procedures.

b. When deviation from specified sequence or procedures is proposed, Contractor’s proposal shall explain in detail the proposed sequence and procedures and associated effects, including evidence that Owner’s operations will not be adversely affected, to an extent greater than originally contemplated in the Contract Documents, by proposed substitution. List benefits of proposed substitution, including benefits to Progress Schedule.

3.2 GENERAL PROVISIONS FOR COORDINATING WITH OWNER’S OPERATIONS

A. When possible, combine multiple tie-ins into a single shutdown to reduce impacts on Owner’s operations and processes.

B. Operation of Existing Systems and Equipment during the Work:

1. Do not shut off or disconnect existing operating systems or equipment, unless accepted by Engineer in writing.

2. Operation of existing systems and equipment will be by Owner unless otherwise specified or indicated.

3. Where necessary for the Work, Contractor shall seal or bulkhead Owner-operated gates and valves to prevent leakage that may affect the Work, Owner’s operations, or both.

4. Provide temporary watertight plugs, bulkheads, and line stops as necessary and as required. After completing the Work, remove seals, plugs, bulkhead, and line stops to satisfaction of Engineer.

C. Performing the Work of this section constitutes Contractor’s approval of underlying work and field conditions prevailing at the time of the Work.

3.3 PREPARATION

A. Coordinate preparations for removals with requirements of Section 01 73 29 - Cutting and Patching and Section 02 41 00 - Demolition, as applicable.

B. Shutdowns - General Preparation:

1. Coordinate shutdowns with Owner and Engineer.

2. Submit shutdown planning Submittals and shutdown notification Submittals in accordance with this Specifications section’s “Submittals” Article.

3. Furnish at the Site, in close proximity to the shutdown and tie-in work areas, tools, materials, equipment, spare parts, both temporary and permanent, necessary to successfully perform the shutdown. Complete to the extent possible, prefabrication of piping and other assemblies prior to commencing the associated shutdown.

Demonstrate to Engineer’s satisfaction that Contractor has complied with such requirements before commencing the shutdown.

COORDINATION WITH OWNER'S OPERATIONS

01 14 16 - 6

4. Engineer shall have no duty to Contractor to advise Contractor of inadequate preparations by Contractor; Contractor is solely responsible for the means, methods, procedures, techniques, and sequences of construction.

C. Shutdowns of Electrical Systems:

1. Comply with Laws and Regulations, including the National Electric Code.

2. Contractor shall lock out and tag circuit breakers and switches operated by Owner and shall verify that affected cables and wires are de-energized to ground potential before starting other Work associated with the shutdown.

3. Upon completion of shutdown Work, remove the locks and tags and advise Engineer or Resident Project Representative (RPR) that facilities are available for use.

3.4 ATTACHMENTS

A. The following, bound after this Specifications Section’s “End of Section” designation, are part of this Specifications Section:

1. Tables:

a. Table 01 14 16-A, Schedule of Tie-ins (1 pages).

COORDINATION WITH OWNER'S OPERATIONS

01 14 16 - 7

Table 01 14 16-A

Schedule of Tie-Ins

Tie- In

No.

New Line

Size and Service

Existing (Connecting) Line Size &

Service Tie-In

Building/Location Construction

Stage Remarks

20-inch-diameter Steel

Conveyance Pipe – Low Lift System (Quantity – 3)

20-inch-diameter Steel

Pipe Low lift vault

Stage II (Pumping

Plant)

20-inch-diameter Steel

Conveyance Pipe – High Lift System (Quantity – 3)

20-inch-diameter Steel

Pipe High lift vault

Stage II (Pumping

Plant)

Idaho Power 12.5kV Connection to 4-inch conduit stub for new substation transformer

46kV Transmission connection to existing transformer – Idaho Power to disconnect

New substation transformer 4-inch stub

Stage II (Pumping

Plant)

Contractor to provide new service pad and 4-inch stub.

Idaho Power to provide conduit, wire and labor from pole to stub.

Owner to supply transformer

HDR Project No. 10334741 Bureau of Indian Affairs May 2026

MEASUREMENT AND PAYMENT

01 22 00 - 1

SECTION 01 22 00

MEASUREMENT AND PAYMENT

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. General requirements applicable to all bid/pay items.

2. General provisions on lump sums.

B. Related Requirements: Include, but are not necessarily limited to:

1. Section 01 29 73 - Schedule of Values.

2. Section 01 29 76 - Progress Payment Procedures.

1.2 REQUIREMENTS APPLICABLE TO ALL BID/PAY ITEMS

A. In this Section and elsewhere in the Contract Documents, the terms “contract line item”, “CLIN”, “bid item”, “pay item”, “bid/pay item”, “Item” followed by a number designation, “this item”, and the like all have the same meaning, and refer to one or more specific elements of the Contract, established for pricing and payment, as indicated in the Bid Form and in the Agreement (or exhibit to the Agreement) at the time the Contract was signed by the parties.

1.3 GENERAL PROVISIONS ON LUMP SUM ITEMS

A. Progress payments will be based on an estimate of the accepted work performed through the end of the associated pay period, based on the Schedule of Values accepted by the Government.

1.4 BID/PAY ITEMS – BASE BID

A. Item 1 - Mobilization and Demobilization:

1. Item Includes:

a. Work and activities indicated in this provision are intended as illustrative for purposes of scope and payment and do not represent a complete list of all preconstruction activities and Submittals, or all Work or activities required by the contract for mobilization and demobilization for work not including Traveling Screen.

b. Mobilization Work paid under this item will include:

1) Furnishing required performance bond and payment bond.

2) Furnishing required insurance and associated documentation.

3) Obtaining Owner’s acceptance of proposed Subcontractors and Suppliers and entering into subcontracts and purchase orders needed to start the Work.

4) Preparing and obtaining Contracting Officer’s Representative approval of Shop Drawings.

5) Preparing and obtaining Contracting Officer’s Representative acceptance of schedules, including Progress Schedule, Schedule of Submittals, and Schedule of Values.

6) Preconstruction conference(s) required by the Contract Documents.

7) Preconstruction photographic documentation.

8) Establishing Contractor’s Site-specific health and safety plan, preconstruction activities needed to start implementing Contractor’s safety programs, and verifying status of training of construction workers and personnel and condition of construction equipment, machinery, and tools.

9) Submitting acceptable emergency contact information

10) Obtaining required permits needed to start the Work.

MEASUREMENT AND PAYMENT

01 22 00 - 2

11) Initial establishment of temporary utilities and temporary facilities.

12) Establishing Contractor’s field office and sheds, Contracting Officer’s Representative’s field office, Contractor’s storage areas, staging and laydown areas, and other areas necessary to perform the Work.

13) Initial establishment of construction vehicular access to the Site, parking needed for construction, and offsite haul routes.

14) Establishing construction equipment, machinery, and tools at the Site.

15) Providing initial temporary controls.

16) Temporary security needed to start Work at the Site.

17) Other mobilization acceptable to Contracting Officer’s Representative.

c. Demobilization Work paid under this item will include:

1) Removal from the Site and adjacent areas of excess materials and equipment.

2) Removal of temporary controls, temporary facilities, temporary barriers, and similar materials and equipment.

3) Removal of temporary access roads and parking areas not part of permanent pavement or otherwise allowed to remain by Owner, including temporary traffic controls established for construction vehicles and equipment.

4) Removal of all field office and sheds, storage areas, staging and laydown areas, and other areas needed to perform the Work and restoration of such areas.

5) Removal from the Site of all construction equipment, machinery, tools, Contractor’s containers, temporary fuel storage tanks, and similar items.

6) Closeout of permits on which Contractor is a permittee or co-permittee.

7) Final cleaning.

8) Furnishing required closeout documents.

9) Other costs and effort by Contractor for demobilization.

d. Other cost and Work are under other bid/pay items in the Contract.

2. Payment: Partial payments shall be paid as follows:

a. 75% of the lump sum price following Contractor mobilization to the site.

b. 25% of the lump sum price for demobilization costs.

B. Item 2 – Pumping Plant:

1. Measurement: In accordance with the Schedule of Values..

2. Item Includes:

a. Site clearing, demolition, civil, electrical, controls, mechanical, process mechanical, architectural and structural improvements associated with the Pumping Plant site to include, but not limited to; the new electrical building and associated generator enclosure and slab, propane generator, above ground propane storage tank and concrete slab and transformer vault construction.

b. Improvements to both the high and low lift irrigation distribution systems.

c. Testing, startup and final acceptance of a complete and operational pumping plant.

d. Item 002 is associated with Project Classified System (PCS) 1 – Pumping Plant as described in Section 01 75 00 – Checkout and Startup procedures.

e. Maintenance and recording information of Project Record Documents in accordance with Section 01 78 39.

f. Payment of all federal, state, and local taxes including TERO taxes assessed by the Shoshone-Bannock Tribes. See https://www.sbtribes.com/tero/ for more information.

g. Payment under this line item will include all required work and costs not included in other base bid line items, even if work is not explicitly listed above.

https://www.sbtribes.com/tero/

MEASUREMENT AND PAYMENT

01 22 00 - 3

1.5 BID/PAY ITEMS – OPTION

A. Option Item 3 - Mobilization and Demobilization for Traveling Screen:

1. Item Includes:

a. Work and activities indicated in this provision are intended as illustrative for purposes of scope and payment and do not represent a complete list of all preconstruction activities and Submittals, or all Work or activities required by the contract for mobilization and demobilization of Traveling Screen.

b. Mobilization Work paid under this item will include:

1) Furnishing required performance bond and payment bond.

2) Furnishing required insurance and associated documentation.

3) Obtaining Owner’s acceptance of proposed Subcontractors and Suppliers and entering into subcontracts and purchase orders needed to start the Work.

4) Preparing and obtaining Contracting Officer’s Representative approval of Shop Drawings.

5) Preparing and obtaining Contracting Officer’s Representative’s acceptance of schedules, including Progress Schedule, Schedule of Submittals, and Schedule of Values.

6) Preconstruction conference(s) required by the Contract Documents.

7) Preconstruction photographic documentation.

8) Establishing Contractor’s Site-specific health and safety plan, preconstruction activities needed to start implementing Contractor’s safety programs, and verifying status of training of construction workers and personnel and condition of construction equipment, machinery, and tools.

9) Submitting acceptable emergency contact information

10) Obtaining required permits needed to start the Work.

11) Initial establishment of temporary utilities and temporary facilities.

12) Establishing Contractor’s field office and sheds, Contractor’s storage areas, staging and laydown areas, and other areas necessary to perform the Work.

13) Initial establishment of construction vehicular access to the Site, parking needed for construction, and offsite haul routes.

14) Establishing construction equipment, machinery, and tools at the Site.

15) Providing initial temporary controls.

16) Temporary security needed to start Work at the Site.

17) Other mobilization acceptable to the Contracting Officer’s Representative.

c. Demobilization Work paid under this item will include:

1) Removal from the Site and adjacent areas of excess materials and equipment.

2) Removal of temporary controls, temporary facilities, temporary barriers, and similar materials and equipment.

3) Removal of temporary access roads and parking areas not part of permanent pavement or otherwise allowed to remain by Owner, including temporary traffic controls established for construction vehicles and equipment.

4) Removal of all field office and sheds, storage areas, staging and laydown areas, and other areas needed to perform the Work and restoration of such areas.

5) Removal from the Site of all construction equipment, machinery, tools, Contractor’s containers, temporary fuel storage tanks, and similar items.

6) Closeout of permits on which Contractor is a permittee or co-permittee.

7) Final cleaning.

8) Furnishing required closeout documents.

9) Other costs and effort by Contractor for demobilization.

MEASUREMENT AND PAYMENT

01 22 00 - 4

d. Other cost and Work are under other bid/pay items in the Contract.

2. Payment: Partial payments shall be paid as follows:

a. 75% of the lump sum price following Contractor mobilization to the site..

b. 25% of the lump sum price for demobilization costs.

B. Option Item 4 – Traveling Screen:

1. Measurement: In accordance with the Schedule of Values.

2. Item Includes:

a. Site clearing, demolition, civil, electrical and structural and debris management area improvements, installation of new traveling screen and associated steel catwalk and railings, testing, startup and final acceptance of a complete and operational traveling screen.

b. Site clearing, demolition, civil and structural foundation construction and installation of a new FRP pedestrian bridge.

c. Item 102 is associated with Project Classified System (PCS) 2 – Traveling Screen as described in Section 01 75 00 – Checkout and Startup procedures.

d. Maintenance and recording information of Project Record Documents related to Option Item 2- Traveling Screen in accordance with Section 01 78 39.

e. Payment of all federal, state, and local taxes including TERO taxes assessed by the Shoshone-Bannock Tribes. See https://www.sbtribes.com/tero/ for more information.

f. Payment under this line item will include all required work and costs for Traveling Screen not included in other option bid line items, even if work is not explicitly listed above.

https://www.sbtribes.com/tero/

SUBSTITUTION PROCEDURES

01 25 00 - 1

SECTION 01 25 00

SUBSTITUTION PROCEDURES

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Requirements applicable to all substitution requests.

2. Provisions specific to Contractor’s substitution requests for:

a. Materials and equipment to be incorporated into the Work.

b. Methods, procedures, and sequences indicated in the Contract Documents.

B. Scope:

1. Contractor shall provide all labor, materials, equipment, tools, services, and incidentals, and pay all costs associated with requests for approval of substitutes.

2. Where the Contract Documents expressly indicate that substitutes are not allowed, are unacceptable, or time-barred, do not submit substitution requests for such items or procedures.

3. Requirements for Contractor’s proposal of “or-equals”, where allowed by the Contract, are in Section 01 62 00 - Product Options.

C. Related Requirements:

1. Include, but are not necessarily limited to:

a. Section 01 62 00 - Product Options.

1.2 REFERENCES

A. Terminology:

1. The following terminology, although not indicated with initial capital letters, has the following meaning in this Section:

a. “Or-equal” and “or equal” each means material or equipment items to be incorporated into the completed Work as a functioning whole, or method, procedure, or sequence that, in Engineer’s sole opinion, are equivalent to that shown or indicated in the Contract Documents.

b. “Substitute” means a proposed materials or equipment to be incorporated into the completed Work as a functioning whole, or a proposed construction method, procedure, or sequence that is not, in Engineer’s sole opinion, equivalent to the associated, similar material or equipment item or method, procedure, or sequence shown or indicated in the Contract Documents, but accomplishes the same or similar purpose. Unless expressly indicated otherwise in the Contract Documents, Contractor’s proposals for “value engineering” (and similar terms) are substitutes.

c. “Substitution request” means Contractor’s written request for Engineer’s approval of a proposed substitute, in accordance with this Section. Substitution requests are separate from Shop drawings and other Submittals required by the Contract Documents.

1.3 SUBSTITUTES - GENERAL

A. This Article applies to all substitutes and substitution requests, whether for substitute materials or equipment, or for substitute methods, procedures, or sequences.

SUBSTITUTION PROCEDURES

01 25 00 - 2

B. This Section expands on the provisions on substitutes in the General Conditions, as may be modified by the Supplementary Conditions.

C. Time Limits for Submitting Substitution Requests:

1. Where the Contract allows Contractor’s substitution requests, such proposals will be considered by Engineer only during a period of 60 days after the date the Contract Times start to run, unless otherwise indicated.

2. Substitution requests will be accepted for consideration by Engineer after the time limit indicated in the paragraph above this, when materials or equipment shown or…