7789

• UCREFRP Catalog Number: 7789
• Author: FLO Engineering, I.
• Title: Green River Jensen Spawning Bar & Escalante Wetlands Hydrologic Study.
• USFW Year: 1993.
• USFW - Doc Type: \
• Copyright Material: NO

Table 2. Cross Section Analysis
Gross
Section
< Left
Center
Right
Overall Changes
E-1 - - - Little variation '
E-2~ - June deposits were
removed by August 2' of deposition Net deposit near
.the right bank
E-3 - - 4' deposit bank,
June deposit eroded Miner nef
deposition.<"
E-4 Minor deposit during
peak Island 1' net deposit, June
deposit > 3' Net deposition ''
across righf''chan.
E-5 1-2' net deposit, 0.5-
1' removed by Aug. No change Same as left side Net deposition 'on
left and sight Chan;
E-5.1 No change 5' of June sed.
is removed by Aug. Some slight channel
filling No April survey
E-5.2 June deposit is
removed by Aug. 2' of sediment
deposited from
June to August 1'-4' sediment
deposited from
June to August No,April survey...
E-6 - - - No net change
E-7 1' deposit i' scour 1' scour Slight net scour
E-8 - Up to 2' sed. deposit Small scour area -Some net deposit
E-9 3' sed. deposit 1' deposit, 4' scour Up to 1' scour 3' deposit,. 3' scour
no net change''
E-10 1' uniform scour 1' uniform scour 1' deposit, 0.5' scour 1' net scour
E-11 Thalweg filled 3'-5' 4' scour 2'-3' scour Net scour
E-12 - 1'-5' scour 4' deposit, thalweg
filled Some netscour
E-13 6' deposit 4.5' scour Little change Some net deposit
E-14 Minor deposition 1' Little change Thalweg scour 2' No net change
E-14.5 1' scour, 1' fill 0.5' - 1' scour Up to 2' scour Net uniform scour-
E-15 1' scour, 1' fill 2'+ deposit 2' scour Some net deposit '
E-15.5 2' fill in thalweg 2' scour No change No net change
E-16 Thalweg scour, 3' Net deposit, 1' to 4' 1' sed. deposited Uneven bed„net
deposition
E-17 2' scour 1'-3' deposit 3' scour, 3' fill Net deposit
E-17.5 Large deposit, 5'-9' Up to 5' scour Minor fill 1' Net deposit, radical
change
E-18 No change Minor deposition 3' deposit Deposit on right
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