Background on the Rio Becerra Dam and its Significance
The Rio Becerra Dam, located in the Álvaro Obregón alcaldía of Mexico City, plays a crucial role in managing water flow and preventing flooding within the capital. This dam is part of a larger network of water management systems that ensure the city’s residents have access to clean water and protection from natural disasters.
Heavy Rainfall Causes Dam Overflow
On this particular day, intense rainfall led to the Rio Becerra Dam overflowing. The excessive water accumulation, combined with debris such as trash, branches, and logs blocking the flow, caused the water to escape its designated channel.
Impact on Road Circulation
The overflow resulted in the disruption of both vehicular and pedestrian traffic along the lower section of the dam, adjacent to Calzada Jalalpa. The blockage created by debris forced the water to escape its banks, leading to flooding in the surrounding areas.
Coordinated Efforts by Local Authorities and Central Government
Upon learning of the situation, authorities from both the Álvaro Obregón alcaldía and the Mexico City central government swiftly mobilized to mitigate the consequences.
Actions Taken by SGIRPC and Operation Hidráulica
The Unidad de Gestión Integral de Riesgos y Protección Civil (SGIRPC) and the Operation Hidráulica unit, under the Dirección de Obras, collaborated to decrease the dam’s water level.
Support from Segiagua
The Secretaría de Gestión Integral del Agua (Segiagua) provided additional support by sending units to clear the obstructing logs and waste materials, ensuring a free flow of water.
Restoration of Road Circulation
By approximately 19:23 hours, authorities reported that Calzada Jalalpa had been reopened to traffic. This decision was made possible as the water levels in the dam began to decrease following the coordinated efforts.
Key Questions and Answers
- Who is responsible for managing the Rio Becerra Dam? The dam is managed by a network of water management systems overseen by local and central authorities in the Álvaro Obregón alcaldía of Mexico City.
- What caused the Rio Becerra Dam to overflow? Heavy rainfall combined with debris, such as trash, branches, and logs, blocking the water flow led to the dam overflowing.
- Which authorities responded to the situation? Authorities from both the Álvaro Obregón alcaldía and the Mexico City central government collaborated to address the overflow.
- What actions were taken to resolve the issue? SGIRPC, Operation Hidráulica, and Segiagua worked together to decrease the dam’s water level and clear obstructions.
- When was Calzada Jalalpa reopened to traffic? Calzada Jalalpa was reopened to traffic around 19:23 hours as the water levels in the dam started to decrease.
