The BDAs will help improve water and habitat quality on the Preserve. This is a great way to get onto areas of the Preserve that are not open to the public. Volunteers should be able to walk over uneven ground, get in and out of a stream, spend the day outdoors, bend over for extended periods, work outdoors in a variety of conditions, and comply with the safety guidelines. Be prepared to get your hands dirty and have a lasting impact on the Preserve for years to come.