Topic: What Determines When a River Crests
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Answers to Common Questions
What is a river's crest?
When a river floods, its crest is the highest level the floodwaters reach. After the crest, the river level starts going down. Read More »
Source: http://wiki.answers.com/Q/What_is_a_river's_crest
What makes a river crest?
Rain hitting down hard on the ground makes rivers form. Read More »
Source: http://wiki.answers.com/Q/What_makes_a_river_crest
What is a river cresting?
Water flows down a river in waves, just like the waves in an ocean. If it rains a lot upstream , the water down stream does not rise at the same time. The wave of water moves down stream, the waves highest point is called the crest. When th... Read More »
Source: http://wiki.answers.com/Q/What_is_a_river_cresting
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Factors like if it is still raining, how much and where. Is snow melt involved and how fast is it melting. How fast is the river flowing. If you know these answers and past history of the river you can calculate approximately when it will c...
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Source: http://answers.yahoo.com/question/index?qid=20110312072517AAP0w7e
Go to the U. S. Geological Survey government website. Also known as USGS. This is really simple and easy to do. All you need is a computer . Go to the "Surface Water" section on the tool bar. Click on the blue "real time" tool bar under the...
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Source: http://www.ehow.com/how_2097101_determine-river-flow-levels.html
"Crest" means the highest the water level is expected to get. "Flood stage" is the water level where the river is over it's banks, hence "flooding". A river can crest below, at, or above it's flood stage. It can crest three inches above flo...
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Source: http://wiki.answers.com/Q/When_a_river_crests_does_that_mean_it_w...
It means it has hit the highest level it will reach. After it reaches the crest, the water level starts to drop. For those in flood areas, the height of the crest is critical. Lower is always better!
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Source: http://wiki.answers.com/Q/What+does+it+mean+whena+river+crests
When it has reached it's peak overflow height.
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Source: http://wiki.answers.com/Q/What_does_it_mean_when_a_river_crested
Between July and October.
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Source: http://wiki.answers.com/Q/When_does_the_Nile_River_reach_its_cres...
River stages are the height of the surface of a river above some chosen datum called zero point. The zero point may be mean sea level, or the lowest point reached by the river or the normal height of the river, or any arbitrarily chosen poi...
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Source: http://wiki.answers.com/Q/How_is_the_stage_of_a_river_determined
