05/10/2025
Planning to build your dream home or getaway on Smith Lake? The natural beauty and cleanliness of Lewis Smith Lake are probably what attracted you to it. Keep that in mind, and remember to protect the lake and its natural beauty and cleanliness as you build.
Here’s a checklist to help you protect the lake, so that neither you nor others on the lake destroy its health or beauty:
• Keep all the natural vegetation (trees, undergrowth) you possibly can. Remove the minimum amount of natural vegetation from the property as needed for the place you are building. This is a hard one since most builders and contractors want to remove all trees and other plants for uncluttered access to the property. Saving this natural vegetation is worth fighting for.
• Keep a “veil of trees” between your building and the lake. Having a great view of the lake is important, but the lake needs natural filtering and runoff protection from rainwater provided by the tree roots, so keep some trees on the lakeside to frame the view from your new place and help keep the lake healthy. Equally important is having a great view of the shoreline’s natural beauty FROM the lake! The trees and other plants are missed when a property is clear-cut, and it becomes an eyesore on the lake.
• Keep a natural vegetative buffer between your building site and the lake. A natural vegetative buffer is the best, most environmentally effective way to keep the water of Smith Lake clean. Riprap is a poor substitute. Alabama Power recommends only a 15’ buffer zone, but for a truly healthy lake, at least 25’ buffer is much better.
• Eliminate as much lawn as possible. Only plan for as much lawn as you need for whatever use(s) you’ll have in mind, like a badminton court, co****le pitch, or firepit.
• Lawns are the #1 enemy of a clean lake for two very important reasons:
o Lawn grass roots aren’t deep enough to provide sufficient natural filtering and runoff protection from rainwater.
o The runoff of fertilizers, w**d killers, and pet waste (E. coli) contaminates lake water.
• Use a CLAY-rated silt screen during construction to avoid sediment runoff into the lake. Most of the dirt around the lake is clay, and clay particles are much finer than silt particles, meaning it can wash right through the typical silt screening used in construction and run right into the lake. A CLAY-rated silt screen will stop any dirt runoff from entering the lake.