Six-Day Water Interruption Announced
Several Nairobi estates are set to go without water for six days starting Monday, April 6, in a move that is already raising concerns about a possible wider water shortage in the capital.
The interruption, scheduled from Monday at 6:00 AM through Saturday, April 11, follows a planned shutdown of supply systems to allow critical works at the Kigoro Water Treatment Plant.
According to the Nairobi City Water and Sewerage Company, the shutdown will be carried out by the Athi Water Works Development Agency as part of infrastructure upgrades.
Why Water Is Being Shut Off
The agency will temporarily close the Northern Collector Tunnel 1 system to complete works connecting the Kigoro treatment facility to Gigiri and Kabete reservoirs.
Officials say the move is necessary to finalize contractual construction works and improve long-term supply reliability.
However, the duration — nearly a full week — has sparked fears among residents and urban planners about Nairobi’s fragile water system.
Areas Affected
The interruption will affect multiple estates across Nairobi, including:
Westlands / Parklands / Riverside
- Riverside
- Parklands
- Gitanga Road
- Kunde Road
Lavington
- Ole Ndume Road
- Kingara Road
- Mbaazi Road
- Riara Road and surrounding areas
Kilimani & Nearby
- Valley Road
- Argwings Kodhek Road
- Chaka Road to Hurlingham Shopping Centre
- Mtito Andei Road
- Kindaruma Road
- Rose Avenue
- Lower George Padmore Road
- Denis Pritt Road
- Daystar University
- Coptic Hospital area
Kawangware / Dagoretti / Uthiru
- Lower Gitanga Road
- Parts of Kawangware
- Sunset Estate
- Kikuyu Road
- Waithaka
- Ndwaru Road
- Upper Waithaka
- Gachui
- Kirigu
- Dagoretti Market
- Mariguini
- Uthiru Muthua area
- Muchugia Road
- Mutego Mtuini
Other Affected Areas
- University of Nairobi
- Kenyatta Market
- Upper Hill area
- Makongeni environs
- South Estate
- Entire Industrial Area
Is This the Start of a Larger Water Shortage?
While the shutdown is described as planned maintenance, several warning signs stand out:
- The interruption lasts six days, longer than typical maintenance windows
- It affects multiple high-density residential zones
- The Industrial Area is included, impacting economic activity
- Nairobi already experiences frequent localized water rationing
These factors raise questions about whether the city’s supply is becoming increasingly strained.
Nairobi’s growing population, aging infrastructure, and climate variability have all put pressure on available water resources. Large shutdowns — even planned ones — expose how limited the system’s redundancy is.
What Residents Should Do
- Store sufficient water before Monday morning
- Use water sparingly during the interruption
- Prioritize drinking and cooking needs
- Avoid non-essential water use such as car washing
- Check with landlords or estate management for tanker arrangements
Metros Insight
This interruption is not just a maintenance issue — it highlights Nairobi’s vulnerability to supply disruptions. When one major system is shut down, large parts of the city are affected simultaneously.
If similar shutdowns become more frequent, residents could face longer and more regular water shortages, especially during dry seasons.
For now, the interruption is temporary — but it underscores the urgent need for diversified water sources, storage capacity, and resilient infrastructure across Nairobi.
