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Yusuf Pehlivan, L.G.

headshot of Yusuf Pehlivan

Project Geologist
Issaquah, Washington

Contact Information
Direct: (425) 394-4415


Yusuf earned a Bachelor of Science degree in Geology from the University of California, Davis. He is a Licensed Geologist with 9 years of environmental industry experience, including drilling and excavation observation; and soil, sediment, and groundwater sampling, reporting, and permitting. His project experience includes Phase I and II Environmental Site Assessments, leaking underground storage tank investigations, Brownfield site investigations, sediment investigations, and construction-support projects. Yusuf also has experience implementing Occupational Safety and Health Administration and client-specific safety protocols.

Fun Facts

Yusuf enjoys spending time outdoors skiing, hiking, and mountain biking. He also likes to tinker with computers and build model ships. Born and raised in California, Yusuf lived in Colorado prior to moving to the Pacific Northwest. He enjoys exploring outdoor opportunities in the region.


  • Licensed Geologist, Washington

Professional Certifications and Registrations

  • HAZWOPER Site Supervisor
  • WA UST Site Assessor

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