Why Limit Horse Access to Water Bodies?
Fencing along stream banks, lakes, and wetlands (riparian areas) is important in order to limit the access horses have to the waterways. When horses area allowed free access to riparian zones, they can deposit manure on the bank or directly in the water. Horse manure may cause elevated levels of nutrients and/or microbes in water. This will be of particular concern in water bodies that are classified as impaired.