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Flood management describes methods used to reduce or prevent the detrimental effects of flood waters. Flooding can be caused by a mix of both natural processes, such as extreme weather upstream, and human changes to waterbodies and runoff. Flood management methods can be either of the structural type (i.e. flood control) and of the non ...
Floodplain restoration is the process of fully or partially restoring a river's floodplain to its original conditions before having been affected by the construction of levees (dikes) and the draining of wetlands and marshes.
Integrated Flood Management (IFM) (also Integrated Flood Risk Management) is an approach to managing floods that emphasizes collaboration among various stakeholders, disciplines, and sectors concerned with floods, i.e. integrating them.
Requires non-Federal stakeholders to: (1) agree to participate in and comply with applicable Federal floodplain management and flood insurance programs; and (2) prepare a flood plain management plan designed to reduce the impacts of future flood events in the project area. Directs the Secretary to: (1) develop guidelines for the preparation of ...
A floodplain or flood plain or bottomlands [1] is an area of land adjacent to a river. Floodplains stretch from the banks of a river channel to the base of the enclosing valley, and experience flooding during periods of high discharge . [ 2 ]
The flood pulse concept explains how the periodic inundation and drought (flood pulse) control the lateral exchange of water, nutrients and organisms between the main river channel (or lake) and the connected floodplain. [1] The annual flood pulse is the most important aspect and the most biologically productive feature of a river's ecosystem.
Flood forecasting is the process of predicting the occurrence, magnitude, timing, and duration of floods in a specific area, often by analysing various hydrological, meteorological, and environmental factors. The primary goal of flood forecasting is to deliver timely and accurate information to decision-makers, empowering them to take ...
[5] [8] The reforms from that law were meant to require flood insurance premiums to actually reflect the real risk of flooding, which led to an increase in premiums. [6] The National Flood Insurance Program is currently $24 billion in debt and taxpayers will be forced to pay for any additional payouts until that situation is solved.