As dams deteriorate, or as their purpose and benefits diminish, there may come a time when the appropriate action is to decommission the dam. For some dams, this can be a very simple, rapid and inexpensive undertaking. For other dams, it can be a very complex and costly process, requiring years to accomplish. The purpose of this webinar is to provide an overview of recent trends in dam decommissioning in the United States with an emphasis on t...

Hydrologic hazard curves are critical flood loading inputs for dam and levee safety risk assessments. Over the past decade, some Federal agencies have developed and applied new tools and data sets to estimate hydrologic hazard curves, which are graphs of peak flows, volume, or reservoir stages versus Annual Exceedance Probability (AEP). Hydrologic hazard curves provide a full probability distribution for the flood hazard, covering the range of...

The webinar consist of two sessions. Session 1 will be an overview of Geophysical methods applicable to dams and levees, how theory behind the methodologies, and the strengths and limitations of each method. This session will also cover what additional investigations, such as drilling, are necessary to calibrate the geophysical data in order to provide a holistic evaluation of the subsurface conditions and how these conditions can affect dam a...

Cracks are likely to develop in most embankment dams and levees, and not just in those that are poorly constructed. This course will present some of the common conditions that can lead to adverse geostatic stress conditions, cracking, and hydraulic fracturing in embankments. Case histories are used to illustrate various crack-forming mechanisms and potential failure modes associated with embankment cracking. The need for caution when consideri...

Low-level conduits (pipes) through the base of a dam are the most common spillway for small earthen embankment structures. However, the discontinuity caused by the presence of the conduit creates numerous issues that must be addressed during the design and construction of the low-level pipe. This short course will present general design and construction related issues that dam engineers and owners should be aware of when considering a low-leve...

You are invited to attend SANS Cyber Defense Initiative 2016 (CDI). SANS is the one educational organization known for developing the cybersecurity skills most in need right now. SANS Cyber Defense Initiative 2016 will feature courses in IT security, security management, IT audit, penetration testing, and computer forensics, including short courses that can be taken with a long course to enhance your training. Every course, evening talk, and s...

With networking one of the biggest bottlenecks to cloud adoption, this month’s DC Microsoft Azure Government Meetup will focus on Hybrid Cloud With ExpressRoute which provides a high-performance, private, and secure connection between your IT environment and Microsoft Azure. We are fortunate to have James Walters, director of Azure EcoSystem Networking for Microsoft Azure Government in town from Redmond, WA, along with Greg Adgate, VP Gl...

As dams deteriorate, or as their purpose and benefits diminish, there may come a time when the appropriate action is to decommission the dam. For some dams, this can be a very simple, rapid and inexpensive undertaking. For other dams, it can be a very complex and costly process, requiring years to accomplish. The purpose of this webinar is to provide an overview of recent trends in dam decommissioning in the United States with an emphasis on t...

Vanguard Security & Compliance™ is the most advanced cybersecurity educational summit dedicated to System z®. For three decades, Vanguard has featured highly regarded security and compliance experts from around the world at this forum. Experts from Vanguard, IBM and private industry will present the most current information and instruction about cybersecurity threats and protection, configuration and compliance in a proven format...

The cloud is the computer, we’re now dealing with many clouds. The current cloudscape comprises a handful of massively scaled public cloud options but also a large array of branded private clouds. Signup to get Notified for the next Structure as we sort out this sometimes confusing scenario for you as the top minds in the business discuss the state of this multi-cloud world. We’ll explore… The burgeoning feature war waged by...