NATURAL SYSTEMS

TerraGraphics offers the full range of services to our clients for their restoration needs. We have been involved in some of the largest watershed-scale restoration projects in the Pacific Northwest. We contribute conscientious engineering design to restoration projects by addressing water quality and assuring a sustainable ecosystem.

TerraGraphics can assist at all levels of planning from gathering field data for assessing current stream conditions and fish populations to evaluating and developing plans and ordinances for the Endangered Species Act (ESA) and other state and federal requirements. Our services include:

  • BioEngineering & Bank Stabilization
  • Natural Channel Design
  • Stream restoration design, engineering, & monitoring
  • Geomorphic, Hydrologic, & Hydraulic Assessment
  • Hydrologic & Hydraulic Flow and Sediment Transport Modeling
  • Sediment Transport
  • Floodplain Restoration & Analysis
  • Wetlands Delineation/Mitigation/Banking
  • Endangered Species Act Compliance & Evaluation
  • Funding Identification and Grant Writing
  • Reconnaissance & Strategic Stream/Riparian Habitat Surveys
  • Permitting Support
  • Development & Implementation of Monitoring Plans