Respuesta :
Regulation of floodplains helps to reduce flood damage since it limits what can be built on a floodplain.
Explanation:
Floodplain regulation is done to reduce flood damage and risk. This program regulated by setting minimum standards for development in floodplain. This limits the undue development along protected or designated floodplains.
It demarcates floodplain zoning areas and does not allow any development in such areas. The regulations instruct structural limitations like base flood elevation or the lowest floor elevation of buildings or other structures.
The main idea is to limit damage or risk caused by flood by constructing flood-safe buildings.
How does the regulation of floodplains help to reduce flood damage? 1) It limits what can be built on a floodplain.
Explanation:
A floodplain is an area of land adjacent to a stream that stretches from the banks of channel to the base of the enclosing valley walls, and it experiences flooding during periods of high discharge. Floodplain formed when a meander erodes sideways. When a river breaks the banks, it leaves behind layers of alluvium and these gradually build up to create the floor of the plain.
Floodplain management is the community program operation to corrective and preventative measure for reducing flood damage. This management of floodplain measure by take a variety of forms and it is generally includes zoning, subdivision and special-purpose floodplain ordinance
Regulation of floodplains helps to reduce flood damage since it limits what can be built on a floodplain.
Some steps to reduce flood and water damage are:
- Know your flood risk.
- Move valuables to higher locations
- Preventing sewer backup.
- Check floor drains for a float plug.
- Plug basement floor drains with removable grids.
- Cover basement floor drains with permanent grids.
- Reduce flooding from other drains.
- Prepare appliances for flooding.
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