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identifying exactly what inpuUoutput was terminated in
<br />each PLC and where all the wiring within each PLC
<br />cabinet originated from and terminated at, as well as
<br />assessing the existing fiber optic network to
<br />determine the necessary steps to connect all the new
<br />PLCs to the fiber optic network through ethernet.
<br />The estimated construction cost for the project is
<br />$2,6 million,
<br />Regional Treatment Plant Miscellaneous
<br />Improvements 2017 Final Design* I South
<br />Orange County Wastewater Authority
<br />Laguna Niguel, California I Associate Engineer
<br />Cole produced specifications and drawings for the
<br />replacement of Dissolved Air Flotation pressurization
<br />piping and equipment, polymer mixing and metering
<br />equipment, progressive cavity scums pumps, primary
<br />scum collection troughs and skimmers, Primary
<br />Gallery ventilation equipment and ducting,
<br />instrumentation upgrades, and electrical upgrades,
<br />He performed preliminary pump sizing and selection
<br />for centrifugal DAF pressurization pumps, preliminary
<br />pump sizing and selection of primary scum pumps,
<br />static pressure calculations for supply and exhaust
<br />ventilation, as well as evaluated the classification of
<br />the Primary Pump Gallery per the NFPA 820. Built in
<br />1982, the Plant had identified this equipment as
<br />needing replacement and/or improvements. The
<br />estimated construction cost for the Plant's
<br />miscellaneous improvements was $3 million.
<br />42-Inch Phase 4 & 5 Magic Mountain Pipeline
<br />Extension* I Santa Clarita Valley Water Agency
<br />Santa Clarita, California I Project Engineer
<br />Cole designed 5,500 linear feet of 42" potable water
<br />main, the isolation valve vaults mechanical layout,
<br />client correspondence, DDW crossings exception
<br />permit applications, specification preparation, drawing
<br />preparation, and construction cost estimates for this
<br />project. He performed calculations to determine the
<br />minimum steel cylinder thickness requirements, blow -
<br />off requirements, and air -vac requirements. The
<br />scope of this project included design services for the
<br />42-inch potable water main, isolation valve vaults,
<br />vault electrical and instrumentation, a 24" and 30"
<br />lateral for future emergency connections, and
<br />cathodic test stations. The pipeline extension
<br />consisted of approximately 5,500 linear feet of 42"
<br />welded steel pipe CML&C, 200 linear feet of 24"
<br />welded steel pipe CML&C, 200 linear feet of 30"
<br />welded steel pipe CML&C, two 18 feet deep cast -in -
<br />place 20 feet by 11 feet concrete isolation valve
<br />vaults, one 18 feet deep 20 foot by 20 foot isolation
<br />valve vault, one precast isolation valve vault, and 60
<br />utility crossings along Magic Mountain Parkway. The
<br />total construction cost for the pipeline extension was
<br />$6 million.
<br />Peck Reservoir Roof Seismic Evaluation and
<br />Replacement* I City of Huntington Beach
<br />Huntington Beach, California I Associate Engineer
<br />Cole generated construction cost estimates for three
<br />roofing alternatives, performing a net present value
<br />analysis of each alternative over an 80-year life cycle,
<br />organizing the calculations and analyses of the
<br />structural team, and writing the technical
<br />memorandum.
<br />Wastewater Pumping Plant Emergency Generator
<br />Replacement Project I Wastewater Collection
<br />Engineering Division, Bureau of Engineering,
<br />City of Los Angeles I Los Angeles, California
<br />Associate Engineer
<br />Cole prepared submittals and RFIs for the
<br />replacement of 10 emergency generators and
<br />automatic transfer switches (ATS) at eight pumping
<br />plants 1632, 638, 648, 654, 616, and North &
<br />West Yards). The generator size varies from 100 to
<br />800 kW. The Ballona Creek Pumping Plant (PP654)
<br />is equipped with two 800 kW generators. Total
<br />estimated construction cost is $5 million, PP654 has
<br />two skid -mounted generators inside the building
<br />which will be replaced with associated cabling
<br />interface, ATSs, load banks, batteries, and fuel
<br />systems. The PP654 cooling system is on the building
<br />roof that must be removed after disassembly and the
<br />new generators components placed.
<br />Treatment Plant Switchgear Replacement Project
<br />Delta Diablo I Antioch, California I Associate Engineer
<br />Cole sized the new rooftop HVAC unit and produced
<br />related design documents, He performed cooling load
<br />calculations for the main switchgear room and
<br />coordinated with our structural department to make
<br />structural accommodations for the additional roof
<br />loads.
<br />"denotes projects completed with other firms
<br />City of Santa AnaOn-Ca II Engineering Design Services for PFAS Treatment Systems RFP NO. 22�133 A-12
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