Figure 9.
The image consists of six distinct sections showcasing different dry system tests. Each section focuses on specific functionalities, penstocks opening and closing, inflow control, and air management tests. The first section discusses simultaneous penstocks functionality and compliance verification across different weather scenarios. The second section outlines the air management system tests, including state changes and mass balance over a 24 hour duration. The third section elaborates on inflow control at 11 sites, reaffirming compliance with regulations. The fourth section details penstock exercise inhibits at specific west sites. The fifth section includes event discharge monitors functionality, encompassing alarm systems and communications with various supervisory control systems. The last section addresses system reliability, examining failover conditions and supervisory control managing systems. Each section features illustrative graphics, with system components represented throughout to provide a visual overview of the tests.Dry system testing