|
<br />
<br />;iOO-Yea'
<br />Flood
<br />5885.0
<br />3,300
<br />
<br />5886.5
<br />3,300
<br />
<br />5898.6
<br />3,300
<br />
<br />5910.5
<br />2,900
<br />
<br />
<br />__IilIIIil....._____________
<br />
<br />TABLE 2 (Continued)
<br />
<br />Cross-
<br />Sect ion . :
<br />Number
<br />
<br />.Stat ion i ng
<br />from Mouth
<br />Feet
<br />
<br />E165
<br />
<br />265+60
<br />
<br />E167
<br />
<br />266+60
<br />
<br />E170
<br />
<br />276+10
<br />
<br />El75
<br />
<br />285+60
<br />
<br />EI80
<br />
<br />296+10
<br />
<br />E190
<br />
<br />313+40
<br />
<br />E200
<br />
<br />327+10
<br />
<br />E210
<br />
<br />3~7+90
<br />
<br />E220
<br />
<br />357+10
<br />
<br />E230
<br />
<br />366+10
<br />
<br />FLOOD FREQUENCY-ELEVATION AND DISCHARGE DATA 11
<br />EAST TRIBUTARY, REACH 2
<br />
<br />Identification
<br />
<br />: S't ream Bed
<br />:Elevatlon
<br />:ft. M.S.l.
<br />
<br />'Crest-Elevatlon ft. M.S.L., and Peak Discharge c.f.s.
<br />
<br />10-Year
<br />Flood
<br />5883.~
<br />1,350
<br />
<br />588~.0
<br />1,350
<br />
<br />5897.9
<br />1,350
<br />
<br />5910.0
<br />1,180
<br />
<br />5920.8
<br />1,180
<br />
<br />5953.5
<br />970
<br />
<br />598~.7
<br />970
<br />
<br />6024.6
<br />660
<br />
<br />6058.5
<br />660
<br />6080.2
<br />660
<br />
<br />i5-Yea r
<br />Flood
<br />5883.7
<br />1,700
<br />
<br />588~.7
<br />1,700
<br />
<br />5898.1
<br />1,700
<br />
<br />5910.1
<br />1,500
<br />
<br />5921.2
<br />1,500
<br />
<br />5953.7
<br />1,250
<br />
<br />598~.9
<br />1,250
<br />6024.9
<br />850
<br />6058.7
<br />850
<br />6080.4
<br />850
<br />
<br />1/- Flood elevations pertain only to streamflow in the main channel segment
<br />for existing conditions May 1973.
<br />
<br />TABLE 2 (Continued)
<br />
<br />CrC5S-
<br />Sect ion
<br />Number
<br />
<br />.Stat ion ing
<br />from Mouth
<br />Feet
<br />
<br />E070.
<br />
<br />113+60
<br />
<br />E080
<br />
<br />130+20
<br />
<br />E090
<br />
<br />1~8+00
<br />
<br />E095
<br />
<br />160+60
<br />
<br />E120
<br />
<br />186+00
<br />
<br />E135
<br />
<br />200+90
<br />
<br />EI38
<br />
<br />218+00
<br />
<br />El50
<br />
<br />230+30
<br />
<br />E160
<br />
<br />2~8+80
<br />
<br />E163
<br />
<br />263+80
<br />
<br />Drennan Road
<br />
<br />5879.2
<br />
<br />FLOOD FREQUENCY-ELEVATION AND DISCHARGE DATA 1/
<br />EAST TRIBUTARY, REACH 2
<br />
<br />50-Year.
<br />Flood
<br />588~.0
<br />2,200
<br />
<br />5885.5
<br />2,200
<br />
<br />5898.3
<br />- 2,200
<br />
<br />5910.2
<br />1,900
<br />
<br />5921.3
<br />1.900
<br />
<br />595~.0
<br />1,600
<br />
<br />5985.1
<br />1,600
<br />
<br />6025.1
<br />1,100
<br />
<br />6058.8
<br />1,100
<br />
<br />6080.7
<br />1,100
<br />
<br />..
<br />
<br />100-Ye.:lr
<br />Flood
<br />588~.7
<br />2,700
<br />
<br />5886.0
<br />2,700
<br />
<br />5898.4
<br />2,700
<br />
<br />5910.4
<br />2,400
<br />
<br />5921.6
<br />2,~00
<br />
<br />595~.3
<br />2,000
<br />
<br />5985.3
<br />2,000
<br />
<br />6025.3
<br />1,350
<br />
<br />6059.0
<br />1,350
<br />
<br />6080.9
<br />1,350
<br />
<br />5921.9
<br />2,900
<br />
<br />595~.6
<br />2,~50
<br />
<br />5985.5
<br />2,~50
<br />
<br />6025.5.
<br />1,580
<br />
<br />6059.1
<br />1,580
<br />
<br />. 6081..1
<br />1,580
<br />
<br />.Crest-Elevation ft. M.S.L., and Peak Discharge c.f.s.
<br />
<br />10-Year
<br />Flood
<br />. 5725.9
<br />2,400
<br />
<br />5738.8
<br />2,~00
<br />
<br />5759.0
<br />2,200
<br />
<br />5771. 1
<br />1,850
<br />
<br />5789.~
<br />1,850
<br />
<br />5807.0
<br />1,850
<br />
<br />5828.1
<br />1,850
<br />
<br />5842.8
<br />1,650
<br />
<br />5865.0
<br />1,350
<br />
<br />5882.1
<br />1,350
<br />
<br />i5-Year
<br />Flood
<br />5726.~
<br />3,150
<br />
<br />5739.5
<br />3,150
<br />
<br />5759.~
<br />2,900
<br />
<br />5771. ~
<br />2,~00
<br />
<br />5789.6
<br />2,~00
<br />
<br />5807.~
<br />2,~00
<br />
<br />5828.2
<br />2,~00
<br />
<br />58~3.0
<br />2,200
<br />
<br />5865.4
<br />1,700
<br />
<br />5882.~
<br />1,700
<br />
<br />1/ Flood elevations pertain only to streamflow In-the main channel segment
<br />-for existing conditions 'May 1973.
<br />
<br />5881.5
<br />
<br />5894.6
<br />
<br />. Shonts Road
<br />
<br />5908.8
<br />
<br />50-Year
<br />Flood
<br />5726.8
<br />3,900
<br />
<br />57~0.1
<br />3,900
<br />
<br />5759.8
<br />3,600
<br />
<br />5771.7
<br />3,000
<br />
<br />5789.7
<br />3,000
<br />
<br />5807.7
<br />3,000
<br />
<br />5828.3
<br />3,000
<br />
<br />. 5843.1
<br />2,700
<br />
<br />5866.1
<br />2,200
<br />
<br />5882.6
<br />2,200
<br />
<br />IOO-Year
<br />Flood
<br />5727.~
<br />~,750
<br />
<br />57~0.6
<br />~,750
<br />
<br />5760.2
<br />4,~00
<br />
<br />5772.0
<br />3,650
<br />
<br />5789.9
<br />3,650
<br />
<br />5808.0
<br />3,650
<br />
<br />5828.~
<br />3,650
<br />
<br />58~3.2
<br />3,300
<br />
<br />5866.6
<br />2,700
<br />
<br />5882.7
<br />2,700
<br />
<br />;iOO-Year
<br />FIO:ld
<br />5728.5
<br />6,000
<br />
<br />5740.8
<br />6,000
<br />
<br />5760.6
<br />5,500
<br />
<br />5772. ~
<br />~,500
<br />
<br />5790.0
<br />~,500
<br />
<br />5808.3
<br />~,500
<br />
<br />5828.6
<br />4,500
<br />
<br />58~3.4
<br />~, 100
<br />
<br />5866.9
<br />3,300
<br />
<br />5883. I
<br />3,300
<br />
<br />
<br />------------------
<br />
<br />5918.0
<br />
<br />5952.0
<br />
<br />5982.0
<br />
<br />6023.0
<br />
<br />6057.0
<br />
<br />6079.0
<br />
<br />Identification
<br />
<br />: S.tr.eam Bed
<br />:Elevation
<br />:ft. M.S.L.
<br />
<br />-'
<br />
<br />5722.6
<br />
<br />5733.0
<br />
<br />575~.6
<br />
<br />5765.0
<br />\
<br />
<br />5787.8
<br />
<br />5803.5
<br />
<br />5827.0
<br />
<br />58~0.6
<br />
<br />5862.2
<br />
<br />5878.2
<br />
|