Various Projects for Zone 7 Water Agency, Livermore, CA

Biggs Cardosa was selected to provide structural engineering support for a variety of tasks under an on-call services contract with Zone 7 Water Agency. Services performed under this contract include: design services for strengthening the inlet valve operator stand and roof framing for the Del Valle Water Treatment Plant (DVWPT) clearwell structure; plan check review for design build contractor submittals for the Patterson Pass Water Treatment Plant Ferric Chloride Storage Expansion Project; inspection services for timber framing and connections at DVWTP clearwell structure and design and construction support services for three replacement sodium hypochlorite storage tanks at DVWTP, and anchorage design for a 7000 gallon temporary polyethylene tank.