More than 4 million cubic meters of floodwater have accumulated in several dams in the Al-Baha region due to the heavy rains recently experienced in the area. Water storage levels in the dams have recorded approximately 4,674,638 cubic meters, reflecting the impact of the heavy rainfall that fell on most provinces and cities in the region.
The Saudi Irrigation Organization reported that the period between March 19 and April 6 witnessed significant water flows affecting several provinces, notably Al-Aqiq, Al-Mikhwah, Al-Hajrah, Qilwah, and Ghamid Al-Zanad. This led to the formation of multiple valleys and the reception of large quantities of water in the dams, significantly impacting their capacity.
Details of the Event
Among the dams that received large amounts of water were those in Al-Aqiq, Thard, Al-Ahsab, and Daqah. Meanwhile, several other dams reached their maximum capacity, such as Dharaq Dam and Al-Mudhalmat Dam in Al-Mandq, Jarb Dam in Al-Aqiq, Al-Khala Dam in Baljurashi, and Al-Nasbiah Dam in Ghamid Al-Zanad.
Despite the sudden increase in water quantities, the situation was managed according to the approved emergency plans, with the dam gates and valves operating in an organized manner to discharge water, contributing to ensuring the safety of the water infrastructure and protecting surrounding areas.
Background & Context
The Al-Baha region is one that heavily relies on seasonal rains to meet its water needs, containing about 50 dams distributed across its provinces in the Sarawat and Tihama sectors. Among these dams, there are six dams dedicated to drinking water, in addition to underground dams for potable use, while 35 small and medium dams are used for recharge.
These dams play a vital role in temporarily storing rainwater and regulating its use in agriculture, which heavily depends on seasonal rains. Therefore, managing water in these dams is crucial for ensuring the sustainability of water resources in the region.
Impact & Consequences
These events highlight the importance of water planning and resource management in the face of climate changes. The large water flows emphasize the need for effective strategies for water storage and reuse, especially in areas suffering from water scarcity.
Additionally, these floods may lead to an improvement in groundwater levels in the region, contributing to enhanced agriculture and agricultural productivity. However, there must be effective emergency plans to address any potential risks that may arise from the floods.
Regional Significance
These events serve as a model for how to manage water resources in Arab countries, where many nations face water scarcity issues. The experience of the Al-Baha region in managing floods and storing water can benefit other countries facing similar challenges.
In conclusion, this event demonstrates the importance of effective water planning and resource management to ensure water sustainability in the region, reflecting the necessity for cooperation among Arab countries in exchanging experiences and practices in this field.