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   Durablility & Hazards
 more...>Safer, Stronger, Smarter>Durability & Hazards>
Flood, Wind and Water
Louisiana homes are susceptible to damage from floods (rising water, including storm surge), wind (hurricanes, tornadoes and other strong winds) and water (heavy rains infiltrating the building. These hazards and coping with them, are explained more fully in this section.

Termite Resistance
Steel Mesh Termite Barrier

Use multiple methods to make your home resistant to damage from termites, especially Formosan subterranean termites, and other wood-destroying insects. Since basic controls and most state approved stand-alone treatments are not fool-proof, it’s wise to invest in a second line of defense or even a totally termite-resistant structure. Click here to find out how to make your home resistant to termites.

Flood Hazards in Louisiana
Louisiana floods - from excess rain and poor drainage; from overflow of rivers, streams and bayous; from drainage channels backing-up; from storm surge; from levee failures.

Supertermites
bar graph of colony size difference between Formosan and native subterranean termites

Formosan subterranean termites are more aggressive and cause more damage than native subterranean termite species because of special biological attributes.

Helpful Building/Rebuilding Tips for Future Integrated Pest Management
Adjusting certain elements of architecture, construction and landscaping can help in Integrated Pest Management.
Decay and Termite Damage
Termite Damage
Many homeowners who own a property built of wood have had problems with wood-destroying organisms. In United States, termites, and decay fungus cause more than $2 billion in damage to buildings every single year. In order to protect their home from these organisms, homeowners need to know what to look for, how to treat problems that arise, and how to keep their homes free of decay and termites.
What's Your Flood Risk?
Find out your relative flood risk today. Simply enter your property information and FEMA will show you the relative flood risk to your property.
V-Zone Design and Construction Certificate
There is no single V-zone certificate used on a nationwide basis. Local communities and/or states have developed their own certification procedures and documents. This fact sheet contains information that explains the certification requirements for structural design and construction in V zones. SOURCE: FEMA 499 Home Builder's Guide to Coastal Construction Technical Fact Sheet Series Technical Fact Sheet 5.
Build Safer Stronger Smarter: Elevating an Existing Home
elevating an existing home
If you live in Louisiana, your primary objective in raising a home is likely to be flood avoidance, even if you’re not in an identified flood hazard area. Elevation is the most effective on-site method of reducing future flood damage.
Build Safer, Stronger, Smarter: Add Strength and Water Resistance When Reparing Your Walls
repairing walls
Any home repair or remodeling work you do presents an opportunity to help your home fare better in the next storm. Whether you are just replacing siding or you have damage that's requiring you to completely remove all the wall coverings – inside or outside – you can work to minimize future storm damage at every stage of the project.
Build Safer, Stronger, Smarter: Add Strength and Water Resistance When Repairing Your Roof
repairing roofs
Whether you are just replacing a few shingles or have damage that requires you to strip your roof down to the rafters, you can take steps at every stage of work to minimize future storm damage. In addition, for new construction and substantial remodeling or repair, you’ll have to meet residential building codes designed to reduce potential roof damage from storms.
Homeowner's Guide to Retrofitting: Six Ways to Protect Your House From Flooding
As a homeowner, you need clear information about the options that are available to reduce flood damage to your home and straightforward guidance on selecting the option that is best for you. Quite often this is a difficult task. By knowing the basic questions to ask, you are guided toward the investment in retrofitting that is appropriate for you.
Coastal Building Successes and Failures
Homes in coastal areas must be designed and built to withstand higher loads and more extreme conditions. Homes in coastal areas will require more maintenance and more upkeep. Homes in coastal areas will cost more to design, construct, maintain, repair and insure. SOURCE: Home Builder's Guide to Coastal Construction Technical Fact Sheet Series (FEMA 499) Technical Fact Sheet 1.
Flood Protection Terms
Definitions of terms used in flood protection.
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