Please note that the interactive D.C. soil map on GCAAR's website is temporarily disabled. We are
currently working with D.C. government officials to remedy the situation. In the meantime, please
use the Library of Congress, which has a high-definition map of the 11 soil types that
must be included in contract addendums. Due to the legal implications involved with these
disclosures, GCAAR staff cannot advise members on their property's soil type. If you have any
further questions, please contact Evan Loukadakis at email@example.com.