Search results
Results from the WOW.Com Content Network
Restoring floodplains can help regulate flood events and mitigate flood related damage. [6] Floodplain restoration can also increase biodiversity by creating new or restoring degraded habitat and encourage growth of native species. [7] [8] Methods of wetland restoration in the floodplain, can help better water quality. [9]
Congress also approved a flood insurance act, making cities that adopt floodplain maps and restrict development in those areas eligible for insurance; Columbus joined the program in 1971. In 1983, FEMA created a map designating nearly all of Franklinton as a floodplain, and thus Columbus City Council severely restricted new construction in the ...
Flood control channels are large and empty basins where surface water can flow through but is not retained (except during flooding), or dry channels that run below the street levels of some larger cities, so that if a flash flood occurs the excess water can drain out along these channels into a river or other bodies of water. Flood channels are ...
Essential steps for a safe and efficient post-flood home cleanup, from assessing damage to thorough disinfection. A step-by-step guide to restoring your home after a flood Skip to main content
Cross Sectional Diagram of a Two Stage Drainage Ditch . A drainage ditch is a depression in the land created to channel water.Drainage ditches are typically formed around low-lying areas, roadsides or fields proximate to a water body or created to channel water from a more distant water source for the purpose of plant irrigation.
The Miami Conservancy District is a river management agency operating in Southwest Ohio to control flooding of the Great Miami River and its tributaries. It was organized in 1915 following the catastrophic Great Dayton Flood of the Great Miami River in March 1913, which hit Dayton, Ohio particularly hard.
This flood is still the flood of record for the Great Miami River watershed. The volume of water that passed through the river channel during this storm equaled the monthly flow over Niagara Falls. [3] The Great Miami River watershed covers nearly 4,000 square miles (10,000 km 2) and 115 miles (185 km) of channel that feeds into the Ohio River. [4]
The Ohio River was at 50 feet at the time of the photograph. According to the National Weather Service, at flood stages near 50 feet water begins to cover parts of Kellogg Avenue from east of ...