In partnership with the Vermont Department of Forests, Parks and Recreation, OCNRCD facilitated the installation of a bioengineering project near the main beach at Crystal Lake State Park in Barton. In the fall of 2024, the Crystal Lake shoreline stabilization project was installed to repair the 220 foot eroding shoreline with the goal of improving water quality and wildlife habitat. The site was also chosen as a showcase of lake restoration work at a public facing location, and the installation was shared real-time with contractors as a training opportunity.

Bioengineering is a type of restoration practice that uses native plants, biodegradable products, and other natural materials to prevent erosion. Also referred to as soft-scape engineering, living shoreland restoration, or nature-based solutions, this method is used to stabilize lake shore and river banks. To learn more about the basics of bioengineering, check out this excellent handout from the VTDEC Lake Wise program.

The project was identified during a Lake Wise assessment done by staff at the Vermont Department of Environmental Conservation. OCNRCD functioned as the project manager, and a crew from NorthWoods Stewardship Center did the installation. Over several days, the crew placed sediment control products, soil lifts with jute mat, 380 feet of two levels of coir logs and live stakes, and planted trees, shrubs and grasses. These practices will reduce erosive stormwater velocity along the slope, capture sediment, provide shade, and add detritus to the lake.

The design was done by staff at the Vermont Department of Forests, Parks and Rec.  The total project cost was $37,000, which includes match for the design, installation oversight, and the cost of materials, excavation, and labor. OCNRCD secured a $27,000 grant for the project from the Clean Water Service Provider, which is managed by the Vermont Housing & Conservation Board.

We are thrilled about the outcomes from this project. The installation will provide significant improvements to the shoreline and water quality, and the project also provided an opportunity to educate contractors and the public about the importance of shoreline restoration. Below is the educational sign we installed as a part of the delivery of this service.