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Meeting/Event Information
EWRI Training: Introduction to HEC-HMS & HEC-RAS

November 16, 2021
7:30 AM - 4:30 PM
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LyondellBasell Tower, Business Center
1221 McKinney Street
Houston, TX 77010
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Unfortunately, this event has to be rescheduled. We apologize for the short cancellation notice.
Any current registrations will be refunded. Please check the ASCE website and look out for email announcements for a new date.
We hope you can join us in the future!
Introduction to HEC-HMS and HEC-RAS Training
Join us for a two-day training focused on the HEC suite of programs. The seminars will be a general overview of the capabilities and practical application of the HEC-HMS and HEC-RAS software packages for hydrologic and hydraulic modeling. These software are produced and maintained by the U.S. Army Corps of Engineer’s Hydrologic Engineering Center in Davis, California, and are widely used in the water resources engineering industry.
Participants will be able to review key basic principles of hydrologic and hydraulics used in the modeling software, learn about the programs’ user interface, discuss applications for hydrologic design and open channel flow analyses, and explore the use of the programs with hand-on exercises. This training is being offered both in-person and virtually to offer you two ways to attend.
Instructors will include:
- Andrew Yung, PE, CFM, D.WRE, Principal and Chief Hydrologist, Walter P Moore
- Andres Salazar, PhD, PE, D.WRE, Principal and Director of Water Resources Engineering, Walter P Moore
See below for additional speaker details.
Schedule
7:30am to 4:30pm, November 16th and 17th

Important Reminder: please bring your own laptop with software pre-installed.
Cost
ASCE Members: $600
Non-ASCE Members: $650
Government Employee: $550
Registration (for the In-Person tickets only) includes breakfast and boxed lunch. Please remember to select the correct ticket based on if you plan to attend in-person or virtual. If you plan to attend virtually, a link to the training meeting will be sent separately beforehand.
Payment
Please pay by credit card online after clicking the "Register Now" button.
Andrew Yung, PE, CFM, D.WRE
Principal and Chief Hydrologist
Walter P Moore

Andrew Yung has more than 31 years of experience as an engineer, planner, and hydrologist. He has managed a wide range of engineering projects involving hydrology, hydraulics, master drainage studies, channel modification and hydraulic structure designs, watershed impact analyses, detention facility designs, and dam safety analyses. He has also served as the team leader for Independent Technical Review (ITR) for several federal projects currently under way in Houston. He is very familiar with HEC-HMS/ HEC-1, HEC-RAS/HEC-2, HEC-DSS, and HEC-SSP and provides technical support and training to users of these programs. He joined Walter P Moore in 1996.
Andres Salazar, PhD, PE, D.WRE
Principal and Director of Water Resources Engineering
Walter P Moore

Andres Salazar is a water resources engineer with more than 22 years of experience in steady and unsteady modeling, river basin and reservoir operations, and water resources planning. He is an expert with planning and feasibility studies for drainage and water supply projects. He has extensive experience with complex drainage projects across the State of Texas and is proficient in the use of EPA-SWMM, HEC-RAS, HEC- HMS, STORM NET, InfoWorks, RiverWare, and WRAP computer models. He has special expertise in hydrologic and hydraulic systems that are key to creating an effective sustainable site drainage design. He provides expertise and direction for site drainage, water recycling, and site water amenities. He joined Walter P Moore in 2009.
Tickets
$600.00 ASCE Member (In-Person)
$600.00 ASCE Member (Virtual)
$650.00 Non-ASCE Member (In-Person)
$650.00 Non-ASCE Member (Virtual)
$550.00 Government Employee (In-Person)
$550.00 Government Employee (Virtual)
