Construction to Begin on New Sewer Main at Harbor/Wilson intersection

Beginning Monday Sept. 26, Costa Mesa Sanitary District will conduct mostly night operations to install a new pressure sewer main (force main) from the west side of the Harbor/Wilson intersection to the east side of the intersection to increase reliability and life expectancy of the sanitary sewer system. The force main is a critical component of the infrastructure and the method of construction is the least disruptive of the available options for installation.

The project will last approximately four weeks and the majority of the work will be performed during night time hours in order to minimize disruptions. Sewer service will not be interrupted during the project, however, traffic impacts will occur and residents and businesses are encouraged to use the pre-arranged detours. The District and its contractor will attempt to minimize inconveniences and complete the work in an efficient and expedient manner. The District apologizes in advance for any noise and inconveniences that may occur.