Saturday, 3 October 2026
KHOUNTOU.SNEvery citizen, an inspector

InvestigationFloods in Keur Massar: causes and lasting solutions

Diagnosis of the critical flooding points of Keur Massar, of the drainage works and of the lasting solutions expected by residents.

  • Published on 13 May 2025
  • Updated: 21 May 2025
  • By Khountou editorial team
  • 1.9k views
  • 9 comments
  • 390 followers
Follow the case
Critical points
31
in 8 neighbourhoods
Average stagnation
10 days
after heavy rain
Administrations involved
3
incl. ONAS and Dakar City Hall
Ongoing actions
6
followed by citizens

Situation overview

Every rainy season, dozens of streets in Keur Massar stay under water for days. Drainage works have been launched, but residents are calling for a lasting solution before the next rains.

Trend of flooding reports

05101520Dec 2024Jan 2025Feb 2025Mar 2025Apr 2025May 2025

Reports received

Update timeline

  1. 21 May 2025

    ONAS response published

  2. 13 May 2025

    Initial publication of the case file

See all updates

Documents & evidence

  • ONAS statement

    PDF • 240 KB

  • Map of the critical points

    MAP • 700 KB

See all documents

Recommendations / courses of action

Proposals to protect the neighbourhoods before the next rainy season.

View the recommendations