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Customer: Calpine Energy Services
Citgo Refinery
Pasadena, TX
Contractor: Westech Engineering
Salt Lake City, UT
Date Completed: 2000
Scope: SCADA Development, Programming, Implementation, and Training

  • CiTect SCADA Development and Programming
  • Allen Bradley PLC-5 Programming
  • Training of Operators and Plant Personnel
AD&S designed, programmed, and implemented a complete SCADA and PLC control system for primary water clarification of a Citgo cogeneration plant and refinery. The control system managed three underflow clarifiers incorporating flow control, chemical control, and final distribution control.

AD&S is a certified Integrator of
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SCADA software