Just like any other structure, docks need to be maintained due to weather changes, general wear-and-tear, mildew, and decay. By maintaining boat and fishing docks, you can ensure the favor of recreational users by providing them with an attractive and safe structure to enhance their experience at your local lake or pond.
Inspect Docks Frequently
Docks get damaged, especially during rough weather. You should inspect your docks at least quarterly (at each season change). That way you become aware of repair needs and can determine a plan for maintenance. Pressure-treated wood docks need to be inspected more frequently than other types of docks. Though they are affordable, they are more subject to damage. Inspect your pressure-treated wood docks after any harsh weather. Hardwood and composite wood don’t require inspection as frequently, but still need to be checked seasonally. Your inspections should include deck, handrails, walkways, anchorage, flotation, steel connections, and electrical lights/outlets. Look for broken or warped lumber, broken welds, protruding nails or screws, pinch points, and entrapment hazards. Make sure the approach surface is clear of hazards like washouts and sharp rocks and metal parts.
Clean Docks Annually
Power wash docks every year to remove ground-in dirt. Cleaning a dock is a good time to look for signs of mold, mildew, and rot. If you spot rotting boards or rusting, decaying nuts, bolts, or other fasteners, you need to act fast; the longer these issues persist the more damage to the structure of the dock and a greater risk of a liability claim. After the dock is clean and dried, consider staining or weatherproofing the lumber. This is best done when water levels are low, and the best time is right after the dock is cleaned, because stain will adhere more easily.
If your dock is stained and not painted, consider sealing it every few years. Sealant improves the attractiveness of the dock as well as protecting the wood from rot and mildew. Sealing is a fairly easy process; just spray on a few layers of sealant and allow time for each layer to thoroughly dry. The more active the use on the dock, the more attention you need to give to maintaining the dock. Inspecting, cleaning, and repairing your docks will increase the life of the dock and make it safer for users. Reducing the risk of slips, trips, and falls on the dock and other injuries that can occur reduces the chance of a liability claim filed against the municipality.
For an example of a Dock Inspection Check List go to our webpage: www.omag.org and click on “free services” then “public works”. Keep all inspection logs on file for at least 2 years.
