Attachment_5_Example_Construction_Schedule_122024_1.pdf

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Wapato Drop One Water Screens
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DOIAFBO250013
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Written by GovTribe AI ·

This is a detailed construction schedule/Gantt chart for the Wapato Irrigation Project Drop 1 Pumping Plant Water Screens Project, showing planned activities from April 2025 to March 2026. The schedule outlines a 341-day construction period for upgrades to the pumping plant's water screening system.

The project includes multiple key phases: contractor mobilization starting June 2025, equipment submittals and approvals (including traveling screens and generator) during summer 2025, major demolition work beginning during the non-irrigation season in November 2025, followed by installation of new equipment and systems (including concrete work, electrical systems, screens, pumps, and safety features) from December 2025 through February 2026. Critical equipment includes a 15hp centrifugal self-priming pump, new transformer, generator, electric gate actuator, intake screens, conveyors, and spray wash systems. The schedule indicates substantial completion by February 28, 2026, with final completion set for March 30, 2026, and includes a 14-day margin for unforeseen conditions.

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Other files

File Type Posted
Attachment_4_Example_Bid_Schedule_122024_1.pdf PDF
Attachment_3_DetailsBinder_122024_1.pdf PDF
Sources_Sought_Notice_Wapato_Drop_One_Water_Screens_1.pdf PDF
Attachment_2_Drawings_122024_1.pdf PDF
Attachment_1_Specifications_122024_1.pdf PDF

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ID Task Name Duration Start Finish

1 BIA WAPATO DROP 1 PUMPING PLANT 341 days 4/23/25 3/30/26

2 Notice to Proceed 0 days 4/23/25 4/23/25

3 Contractor Mobilization and Establish Staging Area 27 days 6/28/25 7/25/25

4 Generator Submittal (prepare and submit) 28 days 5/21/25 6/18/25

5 Traveling Screen Shop Drawing Submittal (prepare and submit) 28 days 5/21/25 6/18/25

6 Contractor Install Temp Silt Fence and other TESC Items 5 days 7/25/25 7/30/25

7 Traveling Screen Shop Drawing Review, Fixup, and Approval 44 days 6/18/25 8/1/25

8 Mobile Generator Submittal Review, Fixup, and Approval 44 days 6/18/25 8/1/25

9 Traveling Screen - Fabrication & Shipping (12 Weeks) 84 days 8/1/25 10/24/25

10 Generator - Fabrication & Shipping (12 Weeks) 84 days 8/1/25 10/24/25

11 Limited In-canal Access/Surface Prep 17 days 11/1/25 11/18/25

12 Start of Non Irrigation Season 0 days 11/18/25 11/18/25

13 Demo Existing Hydraulic Ram & Rod 5 days 11/18/25 11/23/25

14 Demo Existing Pressure Unit (HPU) 5 days 11/18/25 11/23/25

15 Demo Existing Light Poles 10 days 11/18/25 11/28/25

16 Demo Existing Wire Fence 10 days 11/18/25 11/28/25

17 Remove Steel Plates 10 days 11/18/25 11/28/25

18 Install Gravel Ramp 10 days 11/18/25 11/28/25

19 Install 8' Precast Concrete Jersey Barrier 5 days 11/28/25 12/3/25

20 Install 20' x 6.5' Concrete Equipment Pad 18 days 11/18/25 12/6/25

21 Rework Electrical Systems at Site 25 days 11/18/25 12/13/25

22 Demo Existing Sheds (Qty 3) 10 days 12/3/25 12/13/25

23 Route & Install New Site Conduit for Electrical, Telecom, & I&C 25 days 11/18/25 12/13/25

24 Install New Electrical Poles and Site Lighting 10 days 12/3/25 12/13/25

25 Form and Pour Concrete for Wall Extension 29 days 11/18/25 12/17/25

26 Saw Cut & Demo Concrete Slab & Metal Slot Channel 14 days 12/6/25 12/20/25

27 Erect New Steel Frame 17 days 12/3/25 12/20/25

28 Install New 15hp Centrifugal Self Priming Pump 14 days 12/13/25 12/27/25

29 Install New Signage 1 day 12/13/25 12/14/25

30 Rework/Install New Electrical Panels 28 days 12/6/25 1/3/26

31 Install Safety Boom Bollards 14 days 12/20/25 1/3/26

32 Form Pour & Cure 6' x 6' Concrete Pad 31 days 12/3/25 1/3/26

33 Mount and Test New Transformer 31 days 12/3/25 1/3/26

34 Test New Generator 21 days 12/13/25 1/3/26

35 Install New Electric Gate Actuator 14 days 12/20/25 1/3/26

36 Install Structural Support for Screens 21 days 12/17/25 1/7/26

37 Install Metal Gratings and Hinges 14 days 1/7/26 1/21/26

38 Install Access Hatches for Debris Racks 14 days 1/7/26 1/21/26

39 Install Safety Boom and Floats 14 days 1/21/26 2/4/26

40 Install Intake Screens, Conveyors, Spray Wash System, Level Sensors and Panels 14 days 1/21/26 2/4/26

41 Test and Commission New System 10 days 2/4/26 2/14/26

42 Perform Site Restoration and Stabilization 88 days 11/18/25 2/14/26

43 Unforeseen Conditions and Events (Schedule Margin) 14 days 2/14/26 2/28/26

44 Substantial Completion and End of All In-canal work 0 days 2/28/26 2/28/26

45 Closeout 30 days 2/28/26 3/30/26

46 Final Completion 0 days 3/30/26 3/30/26

Notice to Proceed

Contractor Mobilization and Establish Staging Area

Generator Submittal (prepare and submit)

Traveling Screen Shop Drawing Submittal (prepare and submit)

Contractor Install Temp Silt Fence and other TESC Items

Traveling Screen Shop Drawing Review, Fixup, and Approval

Mobile Generator Submittal Review, Fixup, and Approval

Traveling Screen - Fabrication & Shipping (12 Weeks)

Generator - Fabrication & Shipping (12 Weeks)

Limited In-canal Access/Surface Prep

Start of Non Irrigation Season

Demo Existing Hydraulic Ram & Rod

Demo Existing Pressure Unit (HPU)

Demo Existing Light Poles

Demo Existing Wire Fence

Remove Steel Plates

Install Gravel Ramp

Install 8' Precast Concrete Jersey Barrier

Install 20' x 6.5' Concrete Equipment Pad

Rework Electrical Systems at Site

Demo Existing Sheds (Qty 3)

Route & Install New Site Conduit for Electrical, Telecom, & I&C

Install New Electrical Poles and Site Lighting

Form and Pour Concrete for Wall Extension

Saw Cut & Demo Concrete Slab & Metal Slot Channel

Erect New Steel Frame

Install New 15hp Centrifugal Self Priming Pump

Install New Signage

Rework/Install New Electrical Panels

Install Safety Boom Bollards

Form Pour & Cure 6' x 6' Concrete Pad

Mount and Test New Transformer

Test New Generator

Install New Electric Gate Actuator

Install Structural Support for Screens

Install Metal Gratings and Hinges

Install Access Hatches for Debris Racks

Install Safety Boom and Floats

Install Intake Screens, Conveyors, Spray Wash System, Level Sensors and Panels

Test and Commission New System

Perform Site Restoration and Stabilization

Unforeseen Conditions and Events (Schedule Margin)

Substantial Completion and End of All In-canal work

Closeout

Final Completion

M A M J J A S O N D J F M A M J J A S O

WAPATO IRRIGATION PROJECT

Drop 1 Pumping Plant Water Screens Project

(Shaded Area Designates Non-Irrigation Season)

WAPATO IRRIGATION PROJECT

Drop 1 Pumping Plant Water Screens Project

December 23, 2024 Draft

File details come from the government source that posted it. Updated .