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Super El Niño Triggers Carlsbad Coastal Bluff Emergency
14 Sep
Summary
- Coastal bluff erosion emergency declared in Carlsbad.
- Stabilization work to extend rock revetment by 192 feet.
- Emergency repairs could start the week of Sept. 14.
A local emergency has been declared in Carlsbad, a San Diego County beach city, due to concerns over unstable coastal bluffs and anticipated erosion from an upcoming super El Niño. This declaration empowers officials to expedite crucial stabilization efforts for a section of the coastal bluff along south Carlsbad Boulevard.
The city received a geotechnical report on September 8, recommending the extension of the existing rock revetment by approximately 192 feet to safeguard the bluff and shoreline. This proactive measure, aimed at addressing potential issues before they escalate, is scheduled to begin as early as the week of September 14, contingent on California Coastal Commission permit approval.
Crews will install 4-8 ton boulders to expand the shoreline defense system, which currently spans 1,270 feet. The existing rock barrier, constructed in phases since 2009, is designed to shield Carlsbad Boulevard from relentless erosion. While essential for public safety and infrastructure, the emergency project may cause intermittent southbound lane closures and traffic delays on Carlsbad Boulevard.
