SCADA Maintenance and Services

The City of Denton is seeking a contractor to provide SCADA maintenance and services for its water utility system. The contractor will be responsible for maintaining and upgrading the control system architecture, including computers, network data communications, and graphical user interfaces. The contractor will also be required to provide emergency response services 24/7/365. The contract will be for a term of three years, with an option to extend up to two additional years. The contractor must have at least 10 years of experience in water utility SCADA development and maintenance and have an office in the North Texas region. Some key points to consider: • The contractor must have experience with SCADA software, including Proficy Historian and Hach WIMS • The contractor must have experience with PLC programming, Visual Basic scripting, and Microsoft SQL DB • The contractor must have experience with network switching devices for SCADA and SCADA communications protocols • The contractor must be able to respond to emergency requests within 30 minutes and have technicians on site within one hour • The contractor must be able to provide a list of SCADA system installations in the state of Texas of similar size and complexity to the City of Denton's Water Production system