1. Using PI to Monitor Hydroelectric Control Systems Presented by Jeff Mettler Chelan County PUD Wenatchee, WA 98801

2. Our First Week with PI Bad SCADA Transducers Found

3. System Operations  System One Line Display  PNSC Report  Water System Alarm Summary  Water System Station Level Monitoring  Water System Equipment Monitoring

4. System Operators: One-Line Diagram

5. System Operators: PNSC Report

6. System Operators: Water System Alarm Summary

7. System Operators: Reservoir 1

8. System Operators: Hawley St. Pump Station

9. Network Manager: Overview Page

10. Network Manager: Ping Response

11. Network Manager: TCP Ping Response

12. Network Manager: Device Uptimes (SNMP)

13. Network Manager: Network Utilization (SNMP)

14. Network Manager: SNMP Device Analysis

15. Network Manager: Packet Sniffing (Netflow)

16. Network Manager: PI Server IO Rates

17. Network Manager: PI Server Performance

18. Hydro Operators  Cruise Control Monitoring  Mid Columbia River Flows  Operator Created Displays  Transformer Temperature Monitoring  Bearing Temperature Monitoring  Unit Vibration Monitoring

19. Cruise Control Monitoring

20. Hydro Operators: River Flows

21. Hydro Operators: They’ve been busy!

22. Hydro Operators: Transformer Temperatures

23. Hydro Operators: Bearing Temperatures

24. Hydro Operators: Vibration Montoring

25. Plant Engineers  Plant Deviation Analysis  Temperature Analysis  Unit Trip and Failed Starts Analysis

26. Plant Engineers : Plant Deviation

27. Plant Engineers : Temperature Analysis

28. Plant Engineers : Unit Trip/Failed Start Analysis (1)

29. Plant Engineers : Unit Trip/Failed Start Analysis (2)

30. Generation Managers  River Flow Analysis  Plant Generation Analysis  Unit Start/Stop Analysis  Plant Optimization Analysis

31. Generation Managers: River Flow Analysis

32. Generation Managers: Plant Generation Analysis

33. Generation Managers: Unit Start/Stop Analysis

34. Generation Managers: Plant Optimization Analysis (1)

35. Generation Managers: Plant Optimization Analysis (2)

36. Summary  Many users throughout the organization use PI for differing reasons  Trending is heavily used by the operators  Data Gathering/Analysis is used by the engineers and managers  The ease of Trending and Data gathering has taken much of the burden off of the Control Systems Analysts