Wetland Delineations and Assessments

CREST’s monitoring staff is experienced in performing wetland delineations and assessments in the state of Oregon, and completing wetland ratings and debit/credit assessments in the state of Washington.  

Services Include:

·  Wetland delineations/jurisdictional determinations

·  Wetland ratings for any wetland type in Washington

·  Permitting assistance

·  Surveying wetland/non-wetland boundaries

For more information, contact:

April Silva, Lead Ecologist

asilva@columbiaestuary.org  503.325.0435 x 215