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Area:  In CALIFORNIA, Counties of Lake, Mendocino, Sonoma, Napa.


  • Brian Wallace, EIT, A.M.ASCE
    Branch President
  • Sterling Wallstrum, P.E., M.ASCE
    President of Younger Member
  • Yoash Tilles, P.E., M.ASCE
    Branch Past-President
  • Erin Dupree, Aff.M.ASCE
    Branch Vice President
  • Susanne Loutsis, P.E., M.ASCE
    Branch Secretary
  • Dustin Fredricey, P.E., M.ASCE
    Branch Treasurer
  • Nicholas Magyari,
    Chair of Younger Member