PO Box 3397Laguna Hills, CA 92654 USA

+1-949-273-2222

About us

Rivertech Inc. is a professional engineering corporation providing services in urban runoff water quality control, river engineering, hydraulics, hydrology and sedimentation engineering.  Since its establishment in 1983, Rivertech has consistently provided high quality service and insures superior quality by the close involvement of the principal engineers in all stages of project development.

The engineers of Rivertech have extensive experience, excellent qualifications and advanced degrees in hydraulics and hydrology.  Their contributions as research specialists, instructors and consultants in engineering have been substantial and provide unique qualifications in water resources engineering.  The engineers are supported by a highly trained technical staff, which insures prompt, accurate completion of Rivertech's projects within a specified budget and time.

Rivertech is experienced in many branch areas of hydraulics and hydrology including sedimentation engineering, river mechanics, river morphology, hydrodynamic analysis of estuaries and wetlands, hydraulic design of flood control structures and channels, flood and sediment routings, reservoir operation and optimization studies, watershed yield studies, detention basin design and floodplain analysis.

FHWA / NHI

In 2023, Rivertech was awarded an Indefinite Delivery, Idefinite Quatity (IDIQ) contract for providing service to the Federal Highway Administration (FHWA) hydraulics program area.

Happy Birthday, Rivertech

In May 2023, Rivertech Inc. celebrated its 40th anniversary.

SBA Small Business

Rivertech is a Small Business Administration (SBA) registered micro small business enterprise

Services

Rivertech provides professional engineering consulting services in:

  • Hydrology
  • Hydraulics
  • Sediment Transport
  • Floodplain Management
  • Stormwater Management
  • Flood Hazard Mitigation
  • River Mechanics and Fluvial Geomorphology
  • Course Development and Professional Instruction
  • Grant Writing and Benefit Cost Analysis

Projects

Tamim Atayee, PE, F.ASCE

tatayee@rivertec.com

Tamim is the CEO and Principal of Rivertech Inc. He is a registered professional engineer with over 35 years of experience.  His areas of expertise include hydraulics, hydrology, water resource engineering, flood hazard mitigation, scour, sediment transport and stormwater management.  He is a skilled designer and a capable manager and has authored many technical papers. Mr. Atayee is experienced in both numerical and physical modeling of hydraulic problems and has, amongst other things, developed hydrology and hydraulics software used as standards in the industry.

Contact us!