A visual check of the areas specified by ESS Group, Inc. and Len Fagan was conducted on June 17, 18, and July 1, 2003 at sites, AV-SS16, AV-SS56, AV SS58, and AV-EGG (Appendix 1 ESS Scope of Work). Positioning was obtained by using a Leica 421B DGPS system with a DGPS accuracy of less than one meter.
Cape Wind Submerged Aquatic Vegetation Diver Survey
Woods Hole Group, Inc. (2003). Cape Wind Submerged Aquatic Vegetation Diver Survey. Report by Woods Hole Group, Inc. pp 15.