African Development Bank · AfDB

EOI - Sierra Leone - Environmental and Social Management Technical Assistant (Environmental and Social Management TA) - WASHAERP

This tender closed on October 1, 2026 and is no longer accepting submissions.

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Issuing organisation: African Development Bank76 open AfDB tenders
Location: 🇸🇱Sierra Leone23 open tenders in Sierra Leone
Region: Sub Saharan Africa1,187 open tenders in Sub Saharan Africa
Type: Consultancy
Sector: Environment & Climate236 open Environment & Climate tenders
Language: 🇬🇧English
Posted: September 18, 2026
Deadline: October 1, 2026

Summary

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Description

Expression of Interest for Environmental and Social Management Technical Assistant to support Guma Valley Water Company implementing Freetown WASH and Aquatic Environment Revamping Project (WASHAERP), financed by African Development Fund and other sources.

Scope of work

Who can bid

Notice inception e

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Ministry addendum agency reporting firm, period report, bidders, notice agency evaluation
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Addendum firm procurement bidders period delivery implemen

Key dates

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Contacts

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Summary

Description

Scope of work

Who can bid

Key dates

How to submit

Contacts

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