How Seawalls Provide Flood Protection For Seafront Homes


How Seawalls Provide Flood Protection For Seafront Homes


Seawalls protect the land from erosion by a body of water. If you have observed a seawall on the beach, just know that seawalls on the lake serve the same function. A seawall is usually made from wood, stone, concrete or steel.

aluminum pilings  

In recent years, synthetic materials are becoming more popular. These structures serve three distinct purposes on the lake.

To begin with, they protect property from erosion, flooding or poor drainage. Secondly, a seawall helps preserve water depth. This is especially important when you like boating, fishing, or other similar tasks on your piece of the lake. In the end, seawalls may give your house an attractive, finished look. Particularly if your house is on a slope, it can make your property much more attractive.

If you own a house on the waterfront, you may be responsible for a seawall. Don’t let this intimidate you! Seawalls typically require very little upkeep. Periodic visual inspection and minor fixes should compose the majority of your”chores.”

You may choose to build a seawall on your premises. If so, check your local regulations. Most lakes have requirements for any shore structure. By way of example, the Tennessee Valley Authority requires that you submit an application for any shore stabilization project.

Knowing regulations beforehand will help you avoid wasting money on a job you can not finish. It can also give you guidelines on the most effective ways to build your seawall.

Repairs and Maintenance

Inspect your seawall regularly in order to identify any problems before major issues arise.

If your seawall is fresh, be vigilant and be conscious of any sinkholes or cracks. Other defects may occur due to age.

Maintenance and repair techniques will differ depending upon the materials used.

Most lake communities have resources available to help homeowners keep their piece of the shoreline.

Don’t hesitate to ask for support!

Seawalls can be built from very different substances.

  • Concrete: This is typical for many different seawalls. It will last around 30 years, if built correctly. Simply patch any small cracks or holes in the concrete so that they don’t spread. If you find too much damage to repair on your own, call a specialist. The material provides a amazing strength and will last around 25 years. It needs to be treated properly to ensure that it continues through being exposed to water.

  • Wood: You may see wooden seawalls in more residential and rural areas. Exactly like steel, it needs to be treated properly in order to last.

  • Riprap: Many homeowners prefer riprap for its more natural appearance. The rock can be granite, granite, concrete or other materials. Repair is extremely basic, and typically includes replacing any broken or scattered riprap.

  • Vinyl or Plastic: This is a newer, more economical product. It offers about 50 years of life and comes in many different colors. On the downside, synthetic substances can be hard to install. If you decide to install this sort of seawall, hire a professional.

    Erosion occurs to all land. Naturally, this is especially true for those properties located by the water.

    Rain, wind and the elements can eat away at any house over time. This may cause complications to any home on the shore.

    Planting extra plant or plant may give your soil additional protection. Incidental erosion just beyond the seawall can occur, as well, so keep a look out for water pooling behind it.

    For more natural seawall substances, such as riprap, promote natural vegetation. Plant growth will actually give your seawall equilibrium, and help it blend in to the rest of your premises.

    After any significant storm or flood, give your seawall a visual inspection to be certain it didn’t sustain any damage.


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