C05_03__SECTION_J__Attachment_4_-_Specifications.pdf

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Aquaculture Raw Water Purification System Rehab.
Solicitation number
140R2023R0006
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This document contains conceptual diagrams and specifications for modifications to an aquaculture raw water purification system. The project involves replacing old sand filters and sediment removal equipment with a multi-stage filtration system incorporating mechanical filtration, protein fractionation, and ultraviolet disinfection. Additional work includes installing a booster pump, control system, and doors. Water quality guidelines provide target ranges for temperature, dissolved oxygen, salinity, pH, ammonia, nitrite and nitrate levels. The related federal contract opportunity is a solicitation from the Bureau of Reclamation within the Department of the Interior seeking engineering, project management and commissioning support for rehabilitation of the aquaculture raw water purification system. Services required include expertise in engineering, project management, coordination and system commissioning.

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File Type Posted
C06_01__140R2023R0006_P0004_Aquaculture_Raw_Water_Purification_System_Rehabilitation_0004.pdf PDF
Sol_140R2023R0006_Amd_0004.pdf PDF
C06_01__140R2023R0006_P0003_Aquaculture_Raw_Water_Purification_System_Rehabilitation_0003.pdf PDF
Sol_140R2023R0006_Amd_0003.pdf PDF
Sol_140R2023R0006_Amd_0002.pdf PDF
140R2023R0006_P0002_Aquaculture_Raw_Water_Purification_System_Rehabilitation_0002.pdf PDF
Sol_140R2023R0006_Amd_0001.pdf PDF
140R2023R0006_P0001_Aquaculture_Raw_Water_Purification_System_Rehabilitation_0001.pdf PDF
C05_03__SECTION_J__Attachment_1_-_General_Decision_Number_CA20230018_01-20-2023.pdf PDF
C05_03__140R2023R0006_Solicitation_FINAL.pdf PDF
Sol_140R2023R0006.pdf PDF
C05_03__SECTION_J__Attachment_3_-_Drawings.pdf PDF
C05_03__SECTION_J__Attachment_2_-_Release_of_Claims_Revised_03_2017.pdf PDF
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Building Modifications Multi-Stage Filtration Ultraviolet

Water Treatment Conceptual Diagram Remove Replace with ultravioletSand Filter Replacement

Tank removal Old Sand filter removal Ozone removal

Turbidity 0.2 – 1.0 NTUPlug Filter

Control system

Remove

Tank removal

GFE Doors

Exterior Lighting

System Cycled Water

GFE Re-Position Protein Fractionator

Mechanical Filtration

Aquaculture Water

Ultraviolet disinfection

GFE = Government Furnished Equipment

Raw Water

Sediment Remover

Booster Pump

FCCL Water Quality Guidelines

Green Yellow Red

Temperature (°C) 12.0-14.0 11.1-11.9 14.1-15.9

<11.0 >16.0

Dissolved oxygen (mg/L) 7.90-9.85 6.50-7.89 9.86-10.35

<6.50 >10.35

Salinity (ppt) <3.0 3.0-3.9 >4.0 pH 7.50-7.99 7.00-7.49 8.00-8.49

<7.00 >8.50

Ammonia (mg/L) <0.20 0.20-0.39 >0.40

Nitrite (mg/L) <0.10 0.10-0.99 >1.0

Nitrate (mg/L) < 2 2-4 >4

C05.03._SECTION J. Attachment 4a_Water Treatment Conceptual Diagram
C05.03._SECTION J. Attachment 4b_Location Diagram
C05.03._SECTION J. Attachment 4c_Water QualityTables
C05.03._SECTION J. Attachment 4d_FCCL WQ
C05.03._SECTION J. Attachment 4e_Doors_hardware
C05.03._SECTION J. Attachment 4e_Doors_hardware_Picture

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