Some current and recent CIP projects:

The Plans and Specifications shown below are for viewing only and should not be used for bidding purposes.

For information about specific CIP projects, please email Wastewater Administration at vmangibin@pacifica.gov

  Lower Linda Mar Sewer Rehabilitation and Repair Project

 Improvements to the collection system in the Lower Linda Mar area were identified in the City’s Collection System Master Plan Update 2021. This project will include replacing existing sewer mains with new pipe and rehabilitating manholes to improve system reliability and reduce the risks of overflows as well as inflow and infiltration (I&I). I&I impacts the capacity of our sewer collection system and Calera Creek Water Recycling Plant to convey and treat wastewater.

The construction contract with Ranger Pipelines was approved by Council on May 28, 2024 and construction work is anticipated to begin on June 2024.  This is a great opportunity to replace your sewer lateral.  Lateral replacement costs are over $10,000 however with this project, may be as low as $3,250! If you are interested, please call our contractor:

Ranger Pipelines Lateral Replacement Hotline 415-848-3293

The City held a public meeting on May 30, 2024 and the presentation may be seen here:

Pacifica Final Community Meeting 053124 (003)

Plans and specifications for the project may be seen here:

  Lower Linda Mar Plans

  Lower Linda Mar Final Specifications

Ultraviolet Disinfection System Replacement Project

 Design for the Ultraviolet Disinfection Replacement Project is included the City’s approved FY 2022-2027 Capital Improvement Program (CIP).  The Calera Creek Water Recycling Plant (CCWRP) was brought online in the Year 2000. At that time, CCWRP was a State-of-the-Art treatment facility, employing ultraviolet (UV) disinfection utilizing the Trojan UV4000 UV treatment system. Although less energy efficient than today’s UV technology, the existing UV treatment system has performed well for the City, with City Maintenance staff receiving reliable support from the vendor. Like other industries that require mechanical/electrical equipment, the municipal wastewater industry is constantly innovating and replacing aging technology with new offerings. Now, this is the case for the City’s existing UV treatment system whose model will no longer be supported. Design of the new UV system began in the fall of 2022 and was completed in the Spring of 2024. The project is currently out to bid for construction, with bids due May 9, 2024. The construction contract is anticipated to be recommended to Council for approval in May of 2024. Construction work is anticipated to begin in the Summer of 2024. Plans and specifications for the project may be seen here

 UVDisinfectionSystemReplacement_Vol1 of 5_PrintReady

 UVDisinfectionSystemReplacement_Vol2 of 5_PrintReady

 UVDisinfectionSystemReplacement_Vol3 of 5  is available by request

  UVDisinfectionSystemReplacement_Vol4 of 5_PrintReady

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