Have you ever wondered what an environmental consultant does in the field in a Critical Dune Area (CDA)? When we are working with a CDA, we typically start with a vegetation assurance. In the field, we quantify and qualify what vegetation is currently growing on the dune.  Every site is different, so going out into the field helps us get a better understanding of how we can best assist with your developmental goals while protecting the natural features of a CDA.