As a non-profit organization incorporated in Jefferson County Alabama, the SERA Karst Task Force relies solely on the support of the public and caving community, businesses and people like you. You can get involved and volunteer with others who share your love of karst features and belief in the conservation and clean up of these natural resources. All you have to do is contact the SERA Karst Task Force and contribute a portion of your time, skills, creativity or financial aid to assist us in reaching our goals. Working together we can clean up our karst landscape for future generations to enjoy.