Lake and Stream Corridor Owners' Guide for Riparian Buffer Establishment
Riparian Buffers

Landowners who are fortunate enough to own property on the banks of a stream or lake (known as riparians) can have a tremendous influence on the health of the waterbody. Any of the variety of chemicals, fertilizers, detergents, household wastes, sediments, etc., that riparians use often end up in the adjacent water. Once these substances enter waterways they can cause a variety of problems ranging from fish kills to nuisance plant growth and algal blooms.

Perhaps the easiest method to prevent these substances from reaching the waterbody is to leave a strip of vegetation between the problem area and the water. These areas, known as buffer strips have long been recognized as critically important for maintaining water quality. Buffers perform many functions: they provide shade that reduces water temperature; filter sediments and other contaminants; reduce nutrient loads to lakes; stabilize stream banks with vegetation; provide riparian wildlife habitat; discourage geese congregation; maintain and protect fish habitats; form aquatic foodwebs; and provide a visually appealing greenbelt and recreational opportunities.