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City of Santa Ana I Statement of Qualifications Water Resources Panel Building Services 1 12 <br />Robert W. Goldsworthy Desalter Expansion <br />and Completion of New Source Water Wells <br />and Conveyance Pipelines Project <br />Water Replenishment District of Southern California, Lakewood <br />This project expanded the existing 5 mgd Robert W. Goldsworthy Desalter <br />groundwater treatment facility to increase plant capacity and improve water <br />quality to comply with discharge regulations. To achieve this, an additional <br />reverse osmosis (RO) train was added to allow for increased filtration_ <br />TRIMAX was specifically responsible for upgrading the PLCs, implementing a <br />new Wonderware SCADA and upgrading the plant UL control panels. The system <br />upgrade consisted of 100+ instruments, CCTV equipment, servers, computers, <br />printer, Wonderware SCADA and associated other software. <br />The new system was designed with minimal downtime as possible. With this, <br />a redundant Schneider Electric Modicon M580 architecture was utilized to <br />maintain plant level equipment operation. On top of this sat a redundant <br />Wonderware System Platform SCADA for operators to interface, monitor and <br />trend plant systems. <br />To ensure accuracy and stability of the system, on -site loop testing and <br />calibration were completed. An additional on -sit Factory Acceptance Test, proved <br />out the control -loop functionality as outlined in the contract specification. <br />• Design and fabrication of ULcontrol panels using Modicon components <br />Programming of PLCs and SCADA software <br />• Field instrument calibration and control system commissioning <br />REFERENCE <br />Phuong Watson <br />Senior Engineer <br />562.275.4246 <br />pwatson@wrd.org <br />CO NTRACT <br />$1,535,584 <br />DATES <br />January 2016 —February 2019 <br />EQUIPMENT AND SOFTWARE <br />• Modicon M-580 <br />• Ethernet/Fiber Ring Communication <br />• Wonderware System Platform <br />SCADA <br />• Wonderware InTouch Panels <br />• Dream Reports <br />• Win-911 Dialer <br />TRIMAX I A TESCO CONTROLS COMPANY Water and Waste Water Project Qualifications <br />