Water Main Leak Closed Sunset Boulevard Lanes
The Los Angeles Department of Water and Power is repairing a leak on the Westgate Trunk Line.
Updated on Oct. 10, 2026 in Current Conditions

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Eastbound lanes on Sunset Boulevard are closed between Allenford Avenue and Mandeville Canyon Road due to a water main leak. The Los Angeles Department of Water and Power has requested water conservation in Pacific Palisades to maintain system pressure.
Why it matters
Utility crews need to limit water demand to ensure supply stability and protect the repair work zone. Although the infrastructure is damaged, officials confirmed that all customers still have access to safe drinking water.
A leak has impacted the Westgate Trunk Line, necessitating a partial closure of Sunset Boulevard while crews conduct repairs. No service interruptions or loss of water quality have been reported among local customers.
The players
Los Angeles Department of Water and Power
This department serves as the primary utility provider for the city and is responsible for managing water infrastructure and emergency repairs.
The details
Crews from the Los Angeles Department of Water and Power are currently working to fix the water main leak. To facilitate these repairs and ensure public safety, traffic flow is restricted through the work zone on Sunset Boulevard.
Timeline
Westbound lanes on Sunset Boulevard were reported open on October 10, 2026.
Seasonal Patterns
This response follows the established maintenance and conservation protocols set by the 2024 Los Angeles pipe burst procedures. The rapid deployment of repair crews mirrors standard city responses to aging infrastructure failures within the region.
Residents in the Pacific Palisades area should comply with water conservation requests to help maintain system pressure. Commuters should avoid eastbound Sunset Boulevard between Allenford Avenue and Mandeville Canyon Road until repairs are complete.
The takeaway
Maintaining steady water pressure is critical during pipe repairs to ensure all residents retain access to clean, safe drinking water. Local travelers should anticipate potential traffic delays on Sunset Boulevard until crews clear the work zone.
Further reading
For more information on ongoing utility impacts, check Current Conditions for Los Angeles.
Source note: This article includes information reported by Palisadian-Post.
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During local utility repairs, would you reduce your water usage if requested by officials?










