Environmental compliance and natural resource management

Biology

Otay Mesa Biological StudiesHELIX’s experienced biology staff has collectively completed hundreds of biological inventories and environmental documents ranging from small development projects to large-scale specific plans and resource planning efforts. HELIX biologists regularly work with both the public and private sectors on monitoring and surveying development-related projects, including large- and small-scale housing and commercial developments; military bases; road, highway, and other civil projects; pipeline and powerline alignment studies; and parks and recreation facilities. The HELIX biology staff holds U.S. Fish and Wildlife Service permits for coastal California gnatcatcher, quino checkerspot butterfly, San Diego and Riverside fairy shrimp, desert tortoise, and southwestern willow flycatcher.

Sunrise Powerlink Biological StudiesHELIX biology staff has expertise that includes:

  • Botanical and zoological surveys
  • Endangered species surveys
  • Restoration ecology
  • Construction monitoring
  • Mitigation monitoring
  • Jurisdictional delineations
  • Environmental permitting
  • Regulatory compliance
  • Technical studies in support of
    CEQA/NEPA documents
  • Habitat management planning

Wetland Delineations

 

 

 

 

 

 

 

 

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