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Eastern Washington

Specializing in Pacific Northwest Resource, Permitting and Land Use Planning Assistance

Grette Associates assists public and private clients with the development of aquatic, shoreline and wetland projects throughout the Northwest.  Our Wenatchee office serves entities throughout the entire inland northwest, from Oroville to Yakima and the Cascade crest to Moses Lake.  Our Tacoma office provides similar services to all of Western Washington.

Grette Associates staff members are highly knowledgeable about Eastern Washington natural resource management and permitting agencies.  This expertise allows us to provide our clients with the highest
level of service while assuring project objectives are accomplished in a timely and cost effective manner.

Wetlands

  • Delineations
  • Ratings
  • Mitigation Plans
  • Site Assessments

Grette Associates is well versed in issues and applications of wetland science in Washington State.  We develop restoration, enhancement, and habitat construction designs that ensure success while minimizing future maintenance costs.  Our staff provides wetlands delineation, inventory, restoration, mitigation, and function assessment services on a scale ranging from small, isolated wetlands to wetland complexes covering hundreds of acres.  We also help municipalities plan, prepare and implement ordinances to protect wetlands and sensitive areas.

Grette Associates employ Federal, State and local function assessment procedures to determine the performance of biological and physical functions of wetland systems.  We also work with Tribal Sovereign Nations outside of State jurisdiction to develop wetland assessment methods and guidelines to meet their environmental planning needs.

Shoreline Permitting

  • Docks, Piers and Marinas Boatlifts
  • Mooring Buoys
  • Substantial Development Permits
  • Shoreline Stabilization/Revegetation
  • Aquatic Habitat Mitigation
  • Aquatic Habitat Impacts Assessments
  • Monitoring

Grette Associates maintains current knowledge of Federal, State, and Local environmental regulations, policies, and guidelines.  These include NEPA/SEPA, the Endangered Species Act, the Clean Water Act (sections 401 and 404), CERCLA/Superfund, Hydraulic Codes, the Shoreline Management Act and local Shoreline Master Programs, Department of Natural Resources Tideland lease requirements, Section 404(b)(1) alternative analysis guidance, Federal wetland laws and policies, and local critical area ordinances. Our ability to work through complicated environmental issues with the agencies results in positive review of environmental permit applications. We use site-specific data to provide a sound basis for permit application and the negotiation process while avoiding generic solutions that are often more expensive.

Critical Areas

  • Critical Areas Assessments
  • Buffer Reductions
  • Riparian Variances
  • Buffer Width Averaging
  • Habitat Management and Mitigation Plans (Wetlands, Fish and Wildlife)
  • Environmental Limiting Factors Analysis
  • Wildlife Studies
  • Habitat Monitoring

Grette Associates staff has experience with critical areas ordinances, and has completed numerous supporting documents such as Habitat Management and Mitigation Plans, Wetland Management and Mitigation Plans, and riparian assessments.

Other Services

  • Pre-Purchase Site Assessments
  • Violation Resolution
  • Building Permit Assistance

 

  Copyright 2008  Grette Associates, LLC

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