Seminars and Training

Construction Dewatering
Presented by Arnie Sugar, P.G., Senior Hydrogeologist

  • Definition and Terminology
  • Available Technology
    • Sumps
    • Wells
    • Wellpoints
    • Eductors/Ejectors
    • Freezing
    • Electro-Osmosis
  • Specification Approach
    • Performance with Contractor Design
    • Prescriptive with Owner's Engineer Design
  • Dewatering Design Information Requirements
  • Dewatering Challenges for the Northwest
  • Typical Contracting Problems with Construction Dewatering
    • Contractor Misdiagnoses Dewatering Requirements
    • Insufficient Information
    • Change of Conditions
    • Owner/Engineer Has Unrealistic Expectations
    • Schedule Delays

For more details on course outline and training costs, please contact us at (425)774-0106 or via e-mail at hwa@hwageo.com .

Copyright ©2000-2003 HWA GeoSciences Inc. All rights reserved.