You are a city engineer for a small town in Iowa with a stream that flows direct
ID: 1885318 • Letter: Y
Question
You are a city engineer for a small town in Iowa with a stream that flows directly next to the center of the business district. The normal (2 year event) channel flow is 4 feet deep in an 8 meter wide stream channel. The floodplain on this stream extends 5 meters on the west side and 15 meters on the east side of the stream. The business owners on Main Street want to incorporate a small park with picnic benches, a walking trail, a bike path, and a small playground for elementary age children, on the west side of the stream in the flood plain region. Discuss your concerns regarding the park plan. State any assumptions that you make regarding the present condition of the stream and the future condition assuming the park is built. State any specific needs associated with the stream channel design that should be considered.
Explanation / Answer
THE lowa River in Low City which provides a Revealing example of midwestern rivers have been changed to accomodate urban needs : power, recreation , water supplies, protection from flood , transportation , & aesthetic pleasure . Its about 323 miles (520km) which is open to small river craft to lowa city , about 65 miles (105 miles) from its mouth but the major tributary is the cedar river. Stream flow for each climate district is obtained from USGS's which is a network of nearly 140 streamgage which have selected for a water shed which is considered to best represent streamflow condition whitin each of nine climate district.
Dimension -: Its bordered by the mississippi river on the ealocation, where as the missouri river & the big sioux river on the west , as well as the northern boundary which is a line along 43 degree , which 30 minute in the north latitude.
Fact -: Ripleys Beleve that it or not has dubbed burlingtons snake alley which is the most crooked street in this world. Here the Strawberry point which is known as the home of the worlds largest strawberry. Smallest City of the State City park which is situated in the middle of the hiteman. Scranton is the home to lowas oldest water tower still in service.
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