State College Sewer Construction – June 16, 2021

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June 16, 2021


For more information, please contact the Construction Hotline at (657) 208-7900 or via email at ConstructionHotline@ocsan.gov  

Construction activities are wrapping up on the State College Sewer Construction Project.  Upcoming and ongoing activities are as follows: 

Miraloma Ave. and Miller St. Intersection

To support the recycling of water, a short segment of pipe needs to be installed to allow for flow to be redirected.

  • Ongoing – July 2021*
  • Monday – Friday 7 a.m. – 5 p.m.
  • K-rail (concrete barriers) will be installed to block off the work area.
  • Travel lanes will be reduced.  Left turn lanes in every direction will be restricted as the work is occurring.
  • Left turns from westbound Miraloma Ave. to Miller St. will be restricted 24/7.
  • See NOTICE for details.

State College Blvd. from La Palma Ave. to Romneya

Sewer installation is complete, local sewer lines are being connected to the regional sewer pipe.

  • Ongoing – July 2021*
  • Monday – Friday 7 a.m. – 5 p.m.
  • Left turn restrictions, U-Turns can be made at the next intersection
  • Complete street restoration will be done in the summer

Street Restoration: Ongoing through summer 2021. This includes final paving and landscaping.

We encourage you to use alternate routes and allow extra time to reach your destination. For your safety and that of our crews, we ask that you obey reduced speed limit signs and traffic restrictions as these will change as work moves along State College Blvd.

We thank you for your continued patience as we work to improve Orange County’s infrastructure. To learn more about this project visit www.ocsan.gov/StateCollege.

*Dates are subject to change due to operational factors or inclement weather.

Project Description:

The project is replacing four miles of sewer along State College Boulevard from the SR-91 to Orangewood Avenue in the City of Anaheim. Construction began in late summer 2018 and is scheduled to be completed in spring 2021.  Once the project is complete, eight million gallons of wastewater will be diverted to OC San’s Plant No. 1 in Fountain Valley for treatment before being sent to the Groundwater Replenishment System. This is Phase B of a two-phase project; Phase A was completed in 2017 and took place from Yorba Linda Blvd. to SR-91 in the City of Fullerton.