Plans to restore roughly 800 linear feet of Lake Audubon’s streams were approved by Reston Association’s Design Review Board Tuesday night. The project, called Snakeden, would involve tree removal, stream construction and revegetation along RA’s parcels between Cedar Cove Cluster and Wakerobin Lane.
Meghan Fellows, the county’s manager of watershed projects, said a design team has been working on the project, with the input of RA, property owners and residents, for nearly three years.
“The stream is desperately in need of some assistance,” Fellows said at the DRB meeting, noting that portions of the area are degrading significantly.
Richard Newlon, the board’s chairman, said he hopes the project team will minimize the loss of trees by tweaking designs and implementation to conserve trees — even if it meant a minor tweak to save just one tree.
The project was challenged by the need to secure easements across private property and Reston Association property to construct the stream. Land rights for the project were obtained in June following a more than a year-long period of tree and stream surveys and conceptual planning.
After a cycle of revisions, permits were granted in October. After receiving final approval for designs, drawings and permits in the spring of next year, construction is likely to begin in the summer, Fellows said.
Overall, several sanitary crossings in the area are exposed and RA found that 40 trees are likely to fall down if no action is taken. Trees will be replanted during later phases of the project.
County staff estimates the project will cost under $1 million.
Photos via handout/Reston Association