Weija Dam spillage, Ghana Water Limited (GWL) has announced that spillage at the Weija Dam will resume on Wednesday, September 9, 2026, and has urged residents living downstream of the dam to evacuate ahead of the exercise.
The warning follows a rise in the dam’s water level to 45.2 feet, bringing it close to the 46-foot threshold. GWL says the increase has been driven by heavy rainfall upstream and continued rains across the catchment area of the Densu River and its tributaries.
The company says the planned spillage is a precautionary measure intended to safeguard the dam as water levels continue to rise.
Weija Dam spillage to begin Wednesday
According to Ghana Water Limited, the spillage will resume on Wednesday, September 9, 2026.
GWL said the water level had reached 45.2 feet and was approaching the 46-foot threshold, making the controlled release of water necessary as a precautionary measure.
The development comes amid continued rainfall within the Densu River catchment, which has increased inflows into the dam.
Communities at risk
GWL has identified several downstream communities that could potentially be affected by the spillage.
They include:
- Tetegu
- Oblogo
- Pambros Salt
- Lower McCarthy Hill
- Lower Weija
- Bojo Beach
- Ada Kopey
- Other surrounding communities
Residents in these areas have been advised to take the warning seriously and prepare to move to safer locations if directed by the authorities to be safe from the Weija Dam spillage.
GWL urges residents to evacuate
Ghana Water Limited has directed residents living downstream of the Weija Dam to evacuate ahead of the planned spillage.
Residents have also been urged to remain alert, follow official evacuation instructions and avoid activities that could expose them to danger. Weija Dam spillage.
The company has called on the National Disaster Management Organisation (NADMO), District Assembly, traditional authorities, Assembly Members and residents’ associations to take precautionary measures and prepare for possible evacuation.
Why is the Weija Dam being spilled?
The main reason for the planned spillage is the rising water level in the dam.
GWL says heavy rainfall upstream and continued rainfall within the Densu River catchment have increased the amount of water flowing into the reservoir.
Controlled spillage is used to release excess water and reduce pressure on the dam infrastructure.
Earlier in May 2026, GWL also carried out controlled spillage after the water level rose above its maximum operating threshold. The company explained at the time that such operations are part of safety measures during periods of heavy rainfall.
What should residents do?
Residents in downstream communities should take the official warning seriously and prepare for possible evacuation to be safe from the Weija Dam spillage.
People in potentially affected areas should:
- Follow instructions from GWL, NADMO and local authorities.
- Move to safer areas when instructed to evacuate.
- Avoid walking or driving through floodwater.
- Keep children away from rivers, drains and flooded areas.
- Move important documents and valuables to safer locations.
- Avoid attempting to cross fast-moving water.
- Monitor official announcements for further updates.
Residents should also avoid spreading unverified information that could create panic.
Authorities asked to prepare
GWL has asked NADMO, the relevant District Assembly, traditional authorities, Assembly Members and residents’ associations to take the necessary precautionary measures.
The company says it is closely monitoring the situation and will continue to provide updates as conditions change. It has also stressed that the safety of residents remains a priority.
Light Media Ghana’s advice to residents
Residents in communities downstream of the Weija Dam should not wait until floodwater reaches their homes before taking action.
Anyone who has been directed to evacuate should cooperate with emergency officials and move to a safer location.
The most important thing at this stage is to protect lives first and property second.
Light Media Ghana will continue monitoring developments and provide updates as official information becomes available.
Frequently Asked Questions
When will Weija Dam spillage start?
Ghana Water Limited says the spillage will resume on Wednesday, September 9, 2026.
What is the current water level at Weija Dam?
GWL says the water level has risen to 45.2 feet, close to the 46-foot threshold.
Which communities could be affected?
The communities identified by GWL include Tetegu, Oblogo, Pambros Salt, Lower McCarthy Hill, Lower Weija, Bojo Beach and Ada Kopey, as well as surrounding areas.
What should residents do?
Residents downstream have been urged to remain alert, follow official evacuation directives and avoid activities that could expose them to danger.
Will Light Media Ghana provide updates?
Yes. Light Media Ghana will continue following the situation and publish verified updates from the relevant authorities.
