Jang(Jay) H. Pak: Research Hydraulic Engineer, GS-13, 530/756-1104/ext. 351.

Education: BE & ME, Civil Engineering, Kyung Hee University, Seoul, South Korea, 1992 &1994 MS, Civil and Environmental Engineering , University Of Southern California, Los Angeles, CA, 1998 Ph.D., Civil and Environmental Engineering, University of Southern California, Los Angeles, CA, 2005

Registration/Professional

Affiliations:

Registered Civil Engineer, California, 2006

Experience:

6 year, Research Hydraulic Engineer, Hydrology and Hydraulics Technology Division, Hydrologic Engineering Center, Institute for Water Resources. Researched and Developed methods for prediction of surface sediment yield and nutrient yield. Researched a modeling capability for the hydrologic effects of wildfire. 3 years, Supervisory Geotechnical Engineer, Geotechnical Section, Far East District Corps of Engineers. Manages geotechnical investigations and designs, subsurface exploration, materials testing, topographic surveys, and construction support for a military construction programs in Korea. 4 years, Hydraulic Engineer, Hydrology and Hydraulics Section, Los Angeles District Corps of Engineers. Performed studies of surface water and ground water hydrology, river hydraulics and sediment transport, and hydrologic statistics in support of the planning, design, and operation. 2 years, Research Associate, Foundation for Cross Connection Control and Hydraulic Research, Los Angeles, CA. Conducted the field test, data collection, and data interpretation. Performed the groundwater modeling by MODFLOW. Performed hydrogeology, hydrology, and hydraulic studies for debris and sediment production. 2 years, Project Manager, SEA PAC Engineering, Inc., Los Angeles, CA. Performed the cost estimates and project scheduling. Coordinated the subcontractors' schedule. Reviewed all submittals. 1.5 years, Coastal Engineer, Dae Young Engineering CO, LTD., Seoul, Korea, Designed coastal structures including shipyard, jetty, quay, pile structure, slipway, & crane foundation.

Technical Subjects: Surface water hydrology, river hydraulics, water resources planning, debris flow analysis, land surface erosion and yield, groundwater modeling, and flood damage reduction and impact analysis.

Curso de ModelagemHidrológica com HEC-HMS06 a 10 de outubro de 2014 – Brasília (DF)

James H. Doan, P.E. :

Hydraulic EngineerU.S. Army Corps of Engineers, Institute for Water ResourcesHydrologic Engineering Center, CEIWR-HEC609 Second Street, Davis, CA 95616 Tel: (530) 302-3703Fax: (530) 756-8250Email: james.h.doan@usace.army.mil http://www.hec.usace.army.mil

Education: BS, Civil and Environmental EngineeringUniversity of California, Davis, CA, 1994.

Registration/Professional Affiliations:

Registered Civil Engineer, California, 1997Member of Tau Beta Pi

Experience: 17 years, Hydraulic Engineer, Hydrology and Hydraulics Technology Division, Hydrologic Engineering Center, Institute for Water Resources. Performed hydrologic and hydraulic modeling. Developed geographic information systems program (HEC-GeoHMS) for hydrologic projects and applications. Provided technical support for HEC programs, including HEC-GeoHMS, HEC-HMS, HEC-1, and other HEC programs.Coordinated training courses and regularly gave lectures.

4 years, Borcalli & Associates, Inc., Sacramento, CA. Performed flood insurance studies, surface and groundwater modeling. Designed flood walls, irrigation dam, and other structures. Prepared plans and specifications. Developed database programs.

Technical Subjects: Surface water hydrology, hydrologic and hydraulic modeling, flood plain management, flood insurance studies, geographic information systems, software development.

Curso de ModelagemHidrológica com HEC-HMS06 a 10 de outubro de 2014 – Brasília (DF)