Costa Mesa Sewer Rehabilitation Along the I-405

CONSTRUCTION UPDATE Significant progress has been made in rehabilitating the sewer pipeline, extending its life 25-30 years. The project is nearing completion with manhole rehabilitation and associated activities throughout the project area.  Continue reading for more information about remaining work. 🚧 LOCATION: Brookview Community Access to the manhole has been improved with a wider driveway…

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Airway-Airport Loop Sewer Rehabilitation Project

Construction is finishing up on the Airway-Airport Loop Sewer Rehabilitation project. See below for current activities.  LOCATION:  Airway Avenue and Airport Loop Drive, Costa Mesa What: Crews are filling in excavations and installing access covers. The street will be returned to conditions prior to construction.  When: Ongoing – early 2026* Work Hours: Monday – Friday,…

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