SERVICES

Support Services

Turnstone offers an array of technical support services that can be included in any project or available separately. Services include full GIS support utilizing the latest in GPS and mapping software.

• Full GIS data collection, mapping, analysis and interpretation
• Cartographic services, aerial photo interpretation and digital photography
• Expert testimony
• NEPA documentation and compliance
• Professional technical report writing

Select Project Experience

• Aquatic Weed & Waterfowl Monitoring 
  (Ocean Shores, Washington)
• Biological Assessment & Evaluation 
  (Private campground in Mt. Hood and Willamette National Forests)
• Bridge Replacement Project
  (Oregon Department of Transportation)
• Non-Native & Invasive Plant Inventory (Prince of Wales Island, Alaska)
• Long-Term Soil Productivity Monitoring (US Forest Service)
• Marbled Murrelet Surveys & Habitat Assessment 
  (Oregon Department of Forestry)
• Natural Resources & Stream Ecology Inventory 
  (Washington Army National Guard)
• Non-Native & Invasive Plant Inventory (Prince of Wales Island, Alaska)
• Northeast Lands Data Project (Bureau of Land Management)
• Ozone Bio-Monitoring Project (US Forest Service in western states)
• Phase I Environmental Site Assessment (Roseburg, Oregon)
• Significant Natural Resources Assessment (Washington County, Oregon)
• Transaction Screen Process (Lane County, Oregon)
• Threatened & Listed Avian Species Survey Management Plan 
  (Private timberlands throughout western Oregon)
• Non-Native & Invasive Plant Inventory (Prince of Wales Island, Alaska)
• Wetland Delineation & Mitigation Project (Washington County, Oregon)
• Wetland Restoration & Mitigation Bank Project (Corvallis, Oregon)