A. Professional Services Development of site plans, SCADA panel demolition drawings, system architecture drawings, and SCADA panel upgrade details Develop plan of work and sequencing thought project Develop opinion of probable construction cost and amend as necessary to reflect adjustments to the total project costs as a result of changes in scope, extent or character. Design, advertisement, and procurement Final documentation and as-built drawings B. HMI Screen and graphic redevelopment to improve function, use, and layout. Current deployment is GE iFix v2024 Development of automated reporting and information management (equipment run times, chemical feed rates, pumping/storage capacities, etc.). XLReporter is installed but not configured for any standard or automated reporting Historian conversion and/or overhaul to improve operator function and use. Current deployment is GE Proficy v2024 Development of historian backup solution. Water SCADA is not physically connected to a networked server and the SCADA computer is the only location where the SCADA software can be accessed. The City operates an active SCADA server with two standby servers. A data backup solution is needed for preservation of data between the active and standby computer in the event of unit failure Development of alarming system System testing (in-office/factory and field) and startup Operator training C. PLC Migration Removal of obsolete Siemens PLCs and associated chassis with Modicon M340 or M580 PLCs and X80 I/O modules: Main Street Pump Station [PLC: primary/standby configuration] High Service Pump Station [PLC: primary] Well Field Pump Station: Main [PLC: primary/standby configuration] RIOs #1-4 [PLC: primary] Well Sites (10x) [PLC: primary] Elevated Tower Sites (4x) [PLC: primary] – includes one future tower under construction
