In lakes and ponds of less than 1,000 acres or in navigable rivers, standard dimensions for width and length for a dock is 6 feet x 30 feet, measured from the normal high water mark. On any water body, where the applicant owns less than 75 feet of shoreline frontage, the maximum allowable dimensions for a dock is 4 feet x 24 feet. Than 75 ft. Lakes less than 1,000 acres 6 ft. Lakes 1,000 acres or greater 6 ft.
Seasonal docks are the preferred type of construction.
Two common seasonal types are pipe docks and floating docks. Piling, cantilevered, and crib supported docks are types of permanent construction. All proposals for new, permanent installations must demonstrate a need for the proposed type of construction. Need is based on natural conditions such as exposure to wind and waves. Proposals for crib supports or concrete are the least preferred method and require documentation that demonstrates the impossibility of driving pilings before this type of construction will be considered.