Highfield Dam Geotechnical Assessment Tender, Canada - 122118241

Procurement Summary

Country: Canada

Summary: Highfield Dam Geotechnical Assessment

Deadline: 22 Jul 2025

Other Information

Notice Type: Tender

TOT Ref.No.: 122118241

Document Ref. No.: 2025-26-0036

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

Purchaser's Detail

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Tender Details

The purpose of the geotechnical assessment is to complete the initial stage of evaluating the dam-s performance, which includes a site assessment, decommissioning of malfunctioning instrumentation, installing instrumentation, soil sampling, and laboratory testing at Highfield Dam. This information will be used to further assess all geotechnical considerations required for the performance and safety of the dam going forward. The project can be divided into two phases: (a) Phase 1 will include comprehensive geotechnical site inspections, site surveys, reviewing existing data, evaluating existing instrumentation, identifying knowledge gaps, and developing a work plan for the field investigation program for Phase 2. A brief report summarizing the knowledge gaps and a work plan for Phase 2 should be submitted to WSA for review and acceptance. (b) Phase 2 will include a drilling program for the installation of geotechnical instrumentation and the collection of samples for laboratory testing to determine material strength parameters. A factual geotechnical investigation report summarizing the field work completed as part of Phase 2 should be submitted to WSA for review and acceptance.
The purpose of the geotechnical assessment is to complete the initial stage of evaluating the dam’s performance, which includes a site assessment, decommissioning of malfunctioning instrumentation, installing instrumentation, soil sampling, and laboratory testing at Highfield Dam. This information will be used to further assess all geotechnical considerations required for the performance and safety of the dam going forward. The project can be divided into two phases: (a) Phase 1 will include comprehensive geotechnical site inspections, site surveys, reviewing existing data, evaluating existing instrumentation, identifying knowledge gaps, and developing a work plan for the field investigation program for Phase 2. A brief report summarizing the knowledge gaps and a work plan for Phase 2 should be submitted to WSA for review and acceptance. (b) Phase 2 will include a drilling program for the installation of geotechnical instrumentation and the collection of samples for laboratory testing to determine material strength parameters. A factual geotechnical investigation report summarizing the field work completed as part of Phase 2 should be submitted to WSA for review and acceptance.
Additional Information:
WSA is a Treasury Board Crown corporation within the meaning of The Crown Corporations Act, 1993 (Saskatchewan) that is governed by The Water Security Agency Act (Saskatchewan). WSA is responsible for water management in the Province of Saskatchewan, which includes managing the Province’s water supply, protecting water quality, ensuring safe drinking water and the treatment of wastewater, reducing flood and drought damage, protecting aquatic habitat, and managing dams and related supply channels.
Competition Type: Request for Quotation

Open Date : Jul 04, 2025 03:30 PM CST
Close Date : Jul 22, 2025 02:00 PM CST

Documents

 Tender Notice