Site work and new construction of a water / sewer project in Atascadero, California. Conceptual plans call for the construction of a water / sewer project; and for site work for a water / sewer project.

Per the owner, as of March 25, 2024, an award has been made for this solicitation. The owner states that this project is anticipated to bid about or around March 25, 2025 and construction is anticipated to begin in the summer or fall of 2025. Information regarding a design team is not available. Closed solicitation has been included below for reference. ……………….. The City of Atascadero is inviting qualified firms to submit proposals to provide Program Management Services for the development of a new Water Reclamation Facility (WRF) that will serve the community of Atascadero. The new WRF will have capacity to serve the City's anticipated buildout wastewater flows and replace the existing aged WRF facility, which can neither be expanded nor meet new permit requirements. The proposed improvements include the following components: o Construction of a new Membrane Bioreactor (MBR) or Oxydation Ditch for the City's Secondary Treatment process, sized with an Annual Average (AA, daily average) flow of 2.2 MGD and Maximum Day (MD) flow of 6 MGD; o Retrofit to existing headworks to increase capacity, add grit removal and fine screens; o Retrofits to the aeration lagoon to become the new equalization basin prior to secondary treatment system; o Install a new Ultraviolet Light (UV) Treatment system or clarifiers/chlorination for disinfection; o Construction of dewatering system, anticipated to include digesters and screw press or similar; o Associated site improvements, new office/plant controlcenter.