We continue to make progress on the Los Alamitos Trunk Sewer Project. Line cleaning and chemical grout injection (pictured below) is complete on Lexington Drive and Katella Avenue. Crews are now replacing the manhole covers in preparation for the manhole rehabilitation work which will begin in January 2022.
Line cleaning is ongoing on northbound Los Alamitos Blvd. and over the next couple of weeks we’ll see the activity move in to the City of Seal Beach. Once that is complete, manhole covers will be replaced in preparation for the manhole rehabilitation.
These operations continue to occur at night when sewer flows are low.
Los Alamitos Blvd. from Katella Ave. to Bradbury Rd. (northbound lanes)
- December 2021 – Spring 2022*
- Line cleaning and chemical grout injection:
- Sunday – Friday, 8 p.m. – 6 a.m.
- Manhole work:
- Katella Ave. to Farquhar Ave.: Sunday – Friday, 8 p.m. – 6 a.m.
- Farquhar Ave. to Bradbury Rd.: Monday – Saturday, 8:30 a.m. – 9 p.m.
- See notification for more details
Lexington Dr. from Corporate Center Drive to Katella Ave. and Katella Ave. from Lexington Dr. to Los Alamitos Blvd.
- Ongoing – February 2022*
- Nightwork
- Sunday – Friday, from 8p.m. – 6 a.m.
- See notification for more details
*Dates and times are subject to change due to operational factors or inclement weather.
What to Expect:
- Periodic traffic delays as a result of lane reductions and turn restrictions
- Increased noise level
- Certain bus stops along the route may be affected, please watch for posted signs and visit www.OCTA.net for details
Further details about the project can be found in the fact sheet.
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Questions? Construction Hotline 714.378.2965 or ConstructionHotline@ocsan.gov.
Entire Project Area
Project Description:
The purpose of this project is to remove calcium deposit from the pipe, reinforce leaking pipe joints, and replace or rehabilitate aging manholes.
Once completed, this project will extend the life of the regional sewer to provide reliable service to the community.