flood plain information south creek, north creek, catfish - Sarasota ...

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Figure 13U. S. Highway 41 Box Culvert at Elligraw BayouFigure 14 U. S. Highway 41 Box Culvert at Matheny Creek29
GLOSSARYBackwater. The resulting high water surface in agiven stream due to a downstream obstruction or high stagesin an intersecting stream.i nf Iuence.Estuary. An inlet or arm of the sea subject to tidalFlood. An overflow of lands not normally coveredby water and that are used or usable by man. Floods have twoessential characteristics: The inundation of land is temporary;and the land is adjacent to and inundated by overflow from ariver, stream, ocean, lake, or other body of standing water.Normally a "flood" is considered as any temporaryrise in stream flow or stage, but not the ponding of surfacewater, that results in significant adverse effects in thevicinity. Adverse effects may include damages from overflowof land areas, temporary backwater effects in sewers andlocal drainage channels, creation of unsanitary conditionsor other unfavorable situations by deposition of materialsin stream channels during flood recessions, rise of groundwatercoincident with increased stream flow, and otherproblems.Flood Crest.The maximum stage or elevation reachedby the waters of a flood at a given location.Flood Peak. The maximum instantaneous discharge ofa flood at a given location. It usually occurs at or near thetime of the flood crest.30
Page 1: 1FLOOD PLAIN INFORMATIONSOUTH CREEK
Page 5 and 6: CONTENTSPREFACE--------------------
Page 7 and 8: ICONTENTS(Continued)FiGURESFl gureP
Page 9 and 10: PREFACEThe polLtion 06 SaJta..6o:m
Page 11 and 12: North Creek, Catfish Creek, Clower
Page 13 and 14: FLOODSITUATIONSOURCES OF DATA AND R
Page 15 and 16: away and carried downstream to coll
Page 17 and 18: Figure 1U. S. Highway 41 Bridge Ove
Page 19 and 20: Figure 5 U. S. Highway 41 Box Culve
Page 21 and 22: FLOOD DESCRIPTIONSThe fol lowing ar
Page 23 and 24: "The worst flooding in 1962 occurre
Page 25 and 26: .•:::=;...Figure 7 Flood of 1972_
Page 27 and 28: STA.NDARDPROJ en FLOODThe Standard
Page 29 and 30: Table 3 shows a flood elevation com
Page 31 and 32: area tJOUneJdl il" 'I~I(' ,jr('dS t
Page 33 and 34: TABLE 5ELEVATION DATA OF STRUCTURES
Page 35 and 36: TABLE 6RATES OF RISE AND DURATION(S
Page 37: Figure 9 U. S. Highway 41 Bridge Uv
Page 41 and 42: GLOSSARYBackwater. The resulting hi
Page 43 and 44: Left Bank. The bank on the left sid
Page 45 and 46: "•c • ••~- .I - -.'.~. .""I
Page 47 and 48: ..'e0:I.;J tli'}1--------------~---
Page 49 and 50: 25...JVI::::Ii.2015~ 10lL.IZ50-l-e:
Page 51 and 52: •t-=ILIZoI~>UJ...JUJCROSS SECTI

flood plain information south creek, north creek, catfish - Sarasota ...

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