HomeMy WebLinkAbout3821; LAKE CALAVERA; HYDRAULIC IMPACT STUDY; 2007-02-03HYDRAULIC IMPACT STUDY
FOR
LAKE CALA VERA
Job Number 14526
February 3, 2004
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HYDRAULIC IMPACT STUDY
FOR
LAKE CALA VERA
Job Number 14526
Prepared for:
The City of Carlsbad
1635 Faraday Avenue
Carlsbad, California 92008
(760) 602-8562
Prepared by:
Rick Engineering Company
· Water Resources Division
5620 Friars Road
San Diego, California 92110
(619) 291-0707
www .rickengineering.com
February 3, 2004
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TABLE OF CONTENTS
Introduction ................................................................................................................... : ................ 1
Vicinity Map .......................................................................................... _ ........................................ 2
Drawdown Rates .............................. , ...................................................... : ...................................... 3
Hydraulic Analyses .............................. ; ......................................................................................... 4
Site Photographs . . . ...... . .... . .. .. . . . ... ... . .. ... . . . . .. .. .. . . .. ..... ... .. . ... ... ... ................. ... ........... ... .. . .. ... .... .. ... .... 7
Hydraulic Results ............................................................... :......................................................... 10
Table 1: Channel Velocity and Water Depth for One Week Drawdown ........................ 11
Table 2: Channel Velocity and Water Depth for Four Weeks Drawdown ....................... 12
Table 3: Channel Velocity and Water Depth for Six Weeks Drawdown ......................... 13
Conclusion ............................................................................................. · ........................................ 14
Appendices:
Appendix A: Proposed Drawdown HEC-RAS Analyses
Map Pocket:
HEC-RAS Workmap
Prepared by:
Rick Engineering Company-Water Resources Division
DCB:RC:nd/Report/14526.001
02-03-04
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INTRODUCTION
Lake Calavera is a water storage reservoir created by the construction of a compacted earthen fill
dam. Lake Calavera is located approximately one half-mile northeast of Carlsbad Village Drive
and College Boulevard in the City of Carlsbad, California. Calavera Creek runs southerly from
Lake Calavera and confluences with Agua Hedionda Creek near El Camino Real and Cannon
Road. Please see the Vicinity Map on page 2.
The City of Carlsbad proposes to replace the existing in-operable outlet tower for Lake Calavera
in conjunction with several other improvements to tl:ie dam including repairs to the existing
spillway, and improvements to the access road and to facility security.
The new outlet tower will be designed to provide drawdown of Calavera Lake in conjunction
with the California Department of Water Resources Division of Safety of Dams (DSOD).
Draw down of 50% of the reservoir storage design, 72 million gallons, will be required in
response to an anticipated emergency rainfall event. To facilitate the construction of the new
outlet tower, drawdown of approximately 78 million gallons of water will be required.
HBC-RAS hydraulic analyses were prepared for approximately 1,600 linear feet of Calavera
Creek downstream of Lake Calavera to determine the hydraulic flow characteristics in the creek
as a result of the potential storage volume draw down.
Prepared by:
Rick Engineering Company -Water Resources Division 1
DCB:RC:nd/Report/14526.001
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Prepared by:
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VICINITY MAP
Rick Engineering Company-Water Resources Division 2
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DRAWDOWNRATES
Lake Calavera currently stores approximately 300 acre-feet of water based data provided by the
· City of Carlsbad. DSOD requires that the new outlet tower be designed to allow drawdown of
half of the design storage within one week, in response to an emergency event, in compliance
with DSOD requirements. The required drawdown volume for Calavera Lake is approximately
72 million gallons of water over a period of one week. The resulting discharge will be
approximately 15.9 cfs.
To facilitate construction of the Lake Calavera restoration project, it will be necessary to
drawdown the reservoir approximately 78 million gallons. This study also evaluates discharge
over four and six week periods. The resulting discharges are 4.3 cubic-feet-per-second (cfs) and
2.9 cfs respectively. These drawdown rates were used in the hydraulic modeling of Calavera
Creek to determine the potential impacts to downstream habitats.
This report does not directly address the potential for impacts or potential for slope failure within
the Calavera Lake reservoir area as a result of rapid drawdown at these proposed drawdown
rates. A registered Geotechnical Engineer should be consulted to assess the potential for impacts
to slope stability within the reservoir due to rapid drawdown.
Prepared by:
Rick Engineering Company -Water Resources Division 3
DCB :RC:nd/Report/14526.001
02-03-04
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HYDRAULIC ANALYSES
The U.S. Anny Corps of Engineers' Hydrologic Engineering Center-River System (HEC-RAS)
program was used to prepare a hydraulic model of the current Calavera Creek channel
downstream of Lake Calavera .. HEC-RAS calculates water surface profiles based on the energy
equation and the momentum equation, and has the capability to model sub-critical, and
supercritical channel flow. Channel geometric information, Manning's roughness coefficient
. ("n"), discharge, as well as any known boundary conditions are required to complete HEC-RAS
hydraulic model.
. The HEC-RAS study area extends from the downstream face of Calavera Dam for about 1,600
linear feet (south) along Calavera Creek. The cross-section geometry in the hydraulic model is
based on City of Carlsbad 2-foot contour topography prepared by Merrick & Company dated
July 21, 2001, vertical datum NA VD 88.
Site Visit
A site visit was performed on January 14, 2004 to observe the current channel and soil
conditions and to determine the Mannings' roughness coefficients ("n") for the existing
condition down stream of the dam. The soils in the channel area appeared to be a mixture of
clays and sand. The following information summarizes the results of the site visit:
Low FLOW CHANNEL
A low flow channel, with a relatively uniform geometry, has formed along the creek
thalweg. Field measurements determined the low flow channel to be approximately 3
feet across and approximately 6 inches deep for the majority of the study area. Some
wider areas (up to 10 feet wide) were observed in some portions of the channel. At the
time of the site visit, Calavera Creek had a base flow visually estimated at 3 cfs with
velocities of approximately 2 feet per second (fps).
Prepared by: ·
Rick Engineering Company-Water Resources Division 4
DCB:RC:nd/Report/14526.001
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SOIL TYPE
Based on observation only, the soil type in most of the channel was clayey but in some
portions of the channel there were sandy-clayey soil. A few sandy depositions were also
observed in some area of the channel bed. The low flow channel had nearly vertical side
slopes, however, they appeared fairly stable. No geotechnical investigations were
performed in conjunction with this report to determine the specific soil characteristics
such as cohesiveness.
Based on field observations, the channel has historically been subject to erosion, resulting
in the formation of small, nearly vertical, bluffs along several of the channel banks. The
majority of these bluffs are less than 2 feet in height. However, it did not appear that any
of the slopes were currently undergoing active erosion, even with the continual baseflow
observed.
Based on the topography in the study area, the areas of observed erosion are occurring in
locations, such as the outside of channel bends, where it is expected based on typical
fluvial geomorphologic processes. See the Site Photographs section of this report for
specific locations of bank erosion.
VEGETATION
Dense vegetation, including brush and dense grasses, was observed within the study
along the channel overbank areas, outside the main channel. Minimal vegetation was
observed within the main channel of Calavera Creek with the exception of some low
grasses, and reeds in slower moving areas. The channel bed contained some larger rocky
areas, between cross sections 80 and 50, with approximate rock diameters ranging from
6-inches to 1.5 feet. The lack of vegetation within the main channel indicates the channel
maintains a relatively constant flow velocity, reducing the potential for vegetation
establishment.
· Prepared by:
Rick Engineering Company -Water Resources Division 5
DCB:RC:nd/Report/14526.001
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MANNING'S "N" VALUES
The following Manning's "n" values were used for modeling the Calavera Creek channel
downstream of Calavera Lake:
n = 0.02
n = 0.035
n = 0.05
Main channel bed, sandy, no rocks or vegetation
Main channel bed in areas where larger rocks were observed
Main channel where dense reeds are established
n = 0.06 -0.08 Channel over bank areas, dense vegetation, brush and trees
Please see the cross section plots included with the HEC-RAS analyses showing the
locations of the variations in Manning's "n". Site photographs are included in the
following section. Please see the HEC-RAS workmap for the approx~mate locations of
the photographs.
Prepared by:
Rick Engineering Company-Water Resources Division 6
DCB:RC:nd/Report/14526.001
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SITE PHOTOGRAPHS
Prepared by:
Rick Engineering Company-Water Resources Division 7
Photo A
The day of the site visit, January 14, 2004,
Calavera Creek was subject to a baseflow of
approximately 3-cfs.
Photo B
A low-flow channel approximately 3 to 10
feet across and approximately 3 to 6 inches
deep has formed from these baseflows
DCB:RC:nd/Report/14526.00 I
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Prepared by:
Rick Engineering Company -Water Resources Division 8
Photo C
The low-flow channel is relatively free from
vegetation, and some locations had large
rocks within the channel.
Photo D
The overbank areas are vegetated with
dense brush and trees
DCB :RC:nd/Report/14526.001
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Prepared by:
Rick Engineering Company -Water Resources Division 9
Photo E
Bank erosion, resulting in nearly vertical
slopes, has occurred at several locations
throughout the study area. However, it does
not appear that these slopes are actively
undergoing erosion.
Photo F
The erosion is occurring at locations
anticipated to erode based on typical fluvial
geomorphologic processes, such as the
outside bank of channel bends.
DCB:RC:nd/Report/14526.001
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HYDRAULIC RESULTS
The HEC-RAS hydraulic analysis of Calavera Creek shows the maximum flow depths and
channel velocities occur in conjunction with the drawdown of 72 million gallons from Calavera
Lake corresponding to a one-week period. The resulting discharge of 15.9 cfs for a one-week
drawaown results in a maximum velocity of 4.3 feet per second (fps) and a maximum flow depth
of 1.0 feet. Table 1 presents the summary of channel velocities and flow depths for the 1-week
drawdown period (Q I weeks= 15.9 cfs).
Hydraulic analyses were also prepared to analyze the flow depths and velocities associated with
the drawdown of 78 million gallons over a 4-week and a 6-week period. Table 2 presents the
summary of channel velocities and flow depths for the 4-week drawdown period (Q 4 weeks= 4.3
cfs). Table 3 presents the summary of channel velocities and flow depths for the 6-week
drawdown period (Q 6 weeks= 2.9 cfs).
The proposed improvements to the Calavera Lake outlet tower include the construction of a grate
covering for the existing outlet ~ox. The existing box is 10-feet long and 7-feet wide. The
proposed grate covering will result in a restriction of the cross-sectional flow area out of the box
structure. Therefore, the approximate velocity through the grate was calculated for each of the
drawdown rates. The peak velocity (associated with the one-week drawdown rate 15.9 cfs) was
.less than 1 foot-per-second. Therefore, the velocities out of the box are not considered erosive.
However, to protect the box from potential for undermining, riprap can be placed surrounding
the box as a protective measure. The riprap recommendation is an apron of #2 Backing (T=l.0
feet) surrounding the existing box; a 5-foot apron length along the sides and the upstream edge of
the box and a 10-foot apron length downstream of the box. A registered Geotechnical Engineer
should be consulted to determine the appropriate filter material for the riprap pad.
Prepared by:
Rick Engineering Company -Water Resources Division 10
DCB :RC:nd/Report/14526.00 I
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Table 1 -Velocity and Water Depth for
One Week Drawdown (Q 1 week=15.9 cfs)
· · '" :,c tf ., ..... -,,;: · · · · · · ,n · · ff)', .... • ~v.\r'· ", er ) ··· ·'· ····t~ \~\~ · ._;::a,. ·:: TOS '-'SeC-bOD ~.,· -':):;<lf0• ISC · .-:C :•.'·,.,,;, ,r· .,e OCd ·. · S · '..-,',1 , .'. a e · : . · 1: ,,, "·'". "<" .· , , ,,S'., ' · " ,,,·,•.·' c.~ ~-'""'· ;i,;H .. ~.rg1;:,,J , $ ,, ., , . "" ,, '•.• .l( . p ,,,.,,(!'<; · ~ o• '• . lti ir.w.~P.l11•·'ll.11k
340 15.9
330 15.9
320 15.9
310 15.9
300 15.9
290 15.9
280 15.9
270 15.9
260 15.9
250 15.9
" ,.. 240 15.9
230 15.9
220 15.9
210 15.9
~ 200 15.9
0 190 15.9 ..... ..... (.)
(l) 180 15.9 I-< .....
Cl 170 15.9 ~ 0 160 15.9 -J:,I,; 150 15.9
140 15.9
130 15.9
120 15.9
110 15.9
100 15.9
90 15.9
80 15.9
70 15.9
60 15.9
50 15.9
40 15.9 ' ( 30 15.9
20 15.9
10 15.9
Prepared by:
Rick Engineering Company-Water Resources Division 11
1.3
1.3
2.2
1.1
3.0
4.3
3.7
4.0
3.9
3.9
3.7
3.8
3.1
3.4
3.3
3.5
1.7
3.9
1.8
3.4
2.1
3.4
3.1
3.2
3.1
2.3
3.4
3.4
3.5
3.2
3.7
3.7
2.6
3.5
0.4
0.5
0.5
0.7
0.7
1.0
0.5
0.8
0.9
0.7
0.8
0.7
0.4
0.5
0.4
0.5
1.0
0.8
1.0
1.0
0.9
0.7
0.5
0.4
0.3
0.5
0.4
0.5
0.6
0.7
0.6
0.5
0.8
0.6
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Table 2 -Velocity and Water Depth for
Four Week Drawdown (Q 4week =4 .3 cfs)
•<:it Yl:?r<>s~.:s'eHio11::: :•/:;gn1s cmu;gt l ~ Mt /:v~iocitxtri>sf ft/4 '."J~a:tei:;:fiei(tif trtJ ·J:~ · :!,:-:~.-,, -.,:I,•·· -·: --.-:;!_ ;•,_::.-\, ··, f•t>'..,'f!l\if' i-;.· .,.,~.;· ·-.~r,.~;:1::r~~~-,.-~,.1~ \r{,,. .i-. ._~,: •;, ?ji;.:~t;,y,-_ ..• · ~:1 .~ .,:iui·•r·;"'!'. ~ ._ -"!:'
340 4.3
330 4.3
320 4.3
310 4.3
300 4.3
290 4.3
280 4.3
270 4.3
260 4.3
250 4.3
240 4.3 ,, 230 4.3
220 4.3
210 4.3
~ 200 4.3
0 190 4.3 ....... .;...., (.)
Q) 180 4.3 .... .......
0 170 4.3 ~ 0 160 4.3 -µ.,
150 4.3
140 4.3
130 4.3
120 4.3
110 4.3
100 4.3
90 4.3
80 4.3
70 4.3
60 4.3
50 4.3 ' ( 40 4.3 ·
30 4.3
20 4.3
10 4.3
Prepared by:
Rick Engineering Company -Water Resources Division 12
0.8
0.8
1.5
0.7
2.5
3.3
2.5
2.9
3.1
2.8
3.0
2.4
1.9
2.4
2.2
2.5
1.4
2.9
1.6
2.5
1.8
2.3
2.3
2.1
2.1
1.7
2.3
2.4
2.4
2.1
2.6
2.6
1.8
2.6
0.2
0.2
0.2
0.3
0.4
0.6
0.2
0.4
0.4
0.3
0.4
0.4
0.2
0.2
0.2
0.2
0.4
0.4
0.4
0.5
0.4
0.3
0.2
0.2
0.1
0.2
0.2
0.2
0.3
0.3
0.3
0.2
0.4
0.2
DCB:RC:nd/Report/14526.001
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:v•::-,hL
-,. ... ;, Yrt:irp,s~:::~ttlttort':.·:;:
340
330
320
310
300
290
280
270
260
250
240
" ,., 230
220
210
i::: 200
0 190 ,,-< """ (.)
Q) 180 I-; ,,-<
0 170 ~ 0 160 ~ 150
140
130
120
110
100
90
80
70
60
50
40
' ( 30
20
10
Prepared by:
Table 3 -Velocity and Water Depth for
Six Week Drawdown (Q 6week= 2.9 cfs)
, "''; ,.. 'IJ'·'~("':',.,.~• ·•,-;· > .,.,r! .• ;;;,, to''. • ~ ~\"· .: ':Y~;•' . , . -) ·'! , ~ .'',X,;1 Disclfatge (els) ,,,,r ,',•~•·!'• .. :, ~,,~4•r ,·~, ·,,..'·,,. /•·-••.··. ,,,,, ,;,;~~•q~~fty',VP,S ' ,E,:>V
2.9 0.7
2.9 0.7
2.9 1.3
2.9 0.6
2.9 2.4
2.9 3.0
2.9 2.2
2.9 2.6
2.9 2.8
2.9 2.6
2.9 2.8
2.9 2.1
2.9 1.6
2.9 2.1
2.9 2.0
2.9 2.3
2.9 1.3
2.9 2.6
2.9 1.6
2.9 2.3
2.9 1.7
2.9 2.1
2.9 2.0
2.9 1.8
2.9 1.8
2.9 1.6
2.9 2.0
2.9 2.1
2.9 2.2
2.9 1.9
2.9 2.3
2.9 2.3
2.9 1.7
2.9 2.3
Rick Engineering Company -Water Resources Division 13
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0.2
0.2
0.2
0.2
0.3
0.5
0.2
0.3
0.4
0.3
0.3
0.3
0.2
0.2
0.1
0.2
0.2
0.3
0.3
0.4
0.3
0.3
0.2
0.2
0.1
0.2
0.1
0.2
0.3
0.3
0.2
0.2
0.3
0.2
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CONCLUSION
Lake Calavera is a water storage reservoir located approximately one half-mile northeast of
Carlsbad Village Drive and College Boulevard in the City of Carlsbad, California. Lake
Calavera was created by the construction of a compacted earthen fill dam. Calavera Creek runs
southerly from Lake Calavera and confluences with Agua Hedionda Creek.
The City of Carlsbad proposes to replace the existing in-operable outlet tower for Lake Calaver.a
in conjunction with several other improvements to the dam. The new outlet tower will be
designed to provide drawdown of 72 million gallons of water (50% of the reservoir storage
volume) in conjunction with the DSOD requirements. The resulting discharge is 15.9 cubic-feet-
per-second (cfs).
To facilitate construction of the new outlet tower, the drawdown of approximately 78 million
gallons of water has been evaluated for a four-week and six-week period. The resulting
discharges are 4.3 cfs and 2.9 cfs respectively.
HEC-RAS hydraulic analyses were prepared for approximately 1,600 linear feet of Calavera
Creek downstream of Lake Calavera using these three discharges to determine the resulting
hydraulic flow characteristics in the creek, and determine the potential for impacts to vegetation
and habitat downstream of the dam. The HEC-RAS hydraulic analysis of Calavera Creek shows
the maximum flow depths and channel velocities occur in conjunction with the drawdown of 72
million gallons from Calavera Lake corresponding to a one-week period. The resulting
discharge of 15.9 cfs for a one-week drawdown results in a maximum velocity of 4.3 feet per
second (fps) and a maximum flow depth of 1.0 feet. The hydraulic models do not indicate that
any of the three discharge ates will result in erosive velocities within the main channel or the
overbank areas.
Based on field observations on January 14, 2004, Calavera Creek currently is subject to
baseflows of an estimated 3 cfs and channel velocities around 2 fps. The creek thalweg is
relatively free from vegetation and has a sandy clayey bed with some intermittent larger rocks.
Prepared by:
Rick Engineering Company-Water Resources Division 14
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The. channel overbank areas are highly vegetated with dense brush and trees. Several site
photographs were collected to document the current channel condition. The existing channel
appears to have been historically subject to erosion, creating several nearly vertical bluffs. The
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erosion appears to be the result of typical stream sediment transport characteristics. However,
the stream currently appears to be in a state of equilibrium and none of the eroded slopes appear
to be actively eroding even with the current baseflow.
Non-erosive velocities were calculated resulting from the discharge at the existing Lake Calavera
outlet box . However, a riprap apron, consisting of #2 Backing, can be placed to protect the
existing outlet box from the potential for erosion. A registered Geotechnical Engineer should be
consulted to determine the appropriate filter material for the riprap apron.
Based on the results of the hydraulic analyses in conjunction with the field observations, the
proposed drawdown discharge rates are not anticipated to result in any measurable im acts to the
downstream habitat or result in any increases in channel erosion over what is currently occurring
as a result of the observed baseflow in Calavera Creek.
This report does not directly address the potential for impacts to habitat or potential for slope
failure within the Calavera Lake reservoir area as a result ofrapid drawdown at these proposed
drawdown rates. A registered Geotechnical Engineer should be consulted to assess the potential
for impacts to slope stability within the reservoir due to rapid drawdown.
Prepared by:
Rick Engineering Company-'-Water Resources Division 15
DCB :RC:nd/Report/14526.001.
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X X X
X X X
xxxxxxx xxxx
X X X
X X X
X X xxxxxx
PROJECT DATA
HEC-RAS Version 3.0.1 Mar 2001
U.S. Army Corp of Engineers
Hydrologic Engineering Center
609 Second Street, Suite D
Da.vis,. California 95616-4687
(916) 756-1104
xxxx xxxx xx
X X X X X X
X X X X X
X XXX xxxx xxxxxx
X X X X X
X X X X X X
xxxx X X X X
Project Title: Hydraulic Analysis D/S of Calavera Dam
Project File 4526hecras.prj
Run Date and Time: 2/3/04 11:43:49 AM
Project in English units
Project Description:
xxxx
X
X
xxxx
X
X
xxxxx
Hydraulic Analysis: Calavera Creek Downstream of Calavera Dam in the City of Carlsbad
PLAN DATA
Plan Title: Velocity Run
Plan File c:\Jobs\Job No. 14526\4526hecras .p04
Geometry Title: Existing Channel Condition
Geometry File c:\Jobs\Job No. 14526\4526hecras.g01
Flow Title
Flow File
15.9 cfs, 4.3 cfs and 2.9 cfs
c:\Jobs\Job No. 14526\4526hecras.f02
Plan Summary Information:
Number of: Cross Sections
Culverts
Bridges
34
0
0
Mulitple Openings
Inline Weirs
Computational Information
Water surface calculation tolerance
Critical depth calculaton tolerance
Maximum number of interations
Maximum difference tolerance
Flow tolerance factor
Computation Options
0.003
0.003
20
0.1
0 .001
Critical depth computed only where necessary
0
0
Conveyance Calculation Method: At breaks inn values only
Friction Slope Method: Average Conveyance
Computational Flow Regime: Subcritical Flow
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FLOW DATA
Flow Title: 15.9 cfs, 4.3 cfs and 2.9 cfs
Flow File : c:\Jobs\Job No . 14526\4526hecras.f02
Flow Data (cfs)
River
River 1
Reach
Reach 1
RS 1 Week Draw-down Plan 4 Weeks Draw-down Plan
340 15.9 4.3
Boundary Conditions
River Reach Profile
River 1 Reach 1 1 Week Draw-down Plan
GEOMETRY DATA
Geometry Title: Existing Channel Condition
Geometry File c:\Jobs\Job No. 14526\4526hecras .g01
CROSS SECTION
REACH: Reach 1
RIVER: River 1
RS: 340
INPUT
Description: This cross-section is located at Outlet Box
Station Elevation Data num= 21
Sta Elev Sta Elev Sta Elev Sta
0 182 2.3 180 4.5 178 7
11. 5 . 172 13. 5 170 1 6 168 19
30 165.92 37 165.9 48 166 50.5
56 172 58.5 174 61. 5 176 64
69 182
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 19 .05 48 .06
Bank Sta: Left Right Leng_ths: Left Channel Right
19 48 45 45 45
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 166 .38 Element
Vel Head (ft) 0.03 Wt. n-Val:
w.s . Elev (ft) 166.35 R,each Len. (ft)
Crit W.S. (ft) Flow Area (sq ft)
E.G. Slope (ft/ft) 0.006421 Area (sq ft)
Q Total (cfs) 15.90 Flow (cfs)
Top Width (ft) 29.97 Top Width (ft)
Vel Total (ft/s) 1.31 Avg. Vel. (ft/s)
Max Chl Dpth (ft) 0.45 Hydr. Depth (ft)
Conv. Total (cfs) 198.4 Conv. (cfs)
Length Wtd. (ft) 45.00 Wetted Per. (ft)
Min Ch El (ft) 165.90 Shear (lb/sq ft)
Alpha 1. 01 Stream Power (lb/ft
Upstream
Elev Sta
176 9
166 24
168" 53
178 66.5
Coeff Contr.
.1
Left OB
0.060
45.00
0.09
0.09
0.05
0.53
0.55
0.18
0.7
0.64
0.06
s) 0.03
Frctn Loss (ft) 0 .28 Cum Volume (acre-ft) 0.00
C & E Loss (ft) 0.00 Cum SA (acres) 0 .00
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 166.14 Element Left OB
Vel Head (ft) 0.01 Wt. n-Val. 0.060
w.s. Elev (ft) 166.13 Reach Len. (ft) 45.00
Crit W.S. (ft) Flow Area (sq ft) 0.01
2
6 Weeks Draw-down Plan
2.9
Downstream
Normal S = .017
Elev
174
165.95
170
180
Expan.
.3
Channel Right OB
0.050 0.060
45.00 45.00
11. 97 0.08
11. 97 0.08
15.81 0.04
29.00 0.44
1. 32 0.53
0.41 0.18
197.3 0.5
29.00 0.57
0.17 0.06
0.22 0.03
0.21 0.00
0.48 0.00
Channel Right OB
0.050 0.060
45.00 45.00
5.40 0.01
E.G. Slope (ft/ft) 0.006721 Area (sq ft) 0.01 5 .40 0.01
Q Total (cfs) 4.30 Flow (cfs) 0.00 4.29 0.00
Top Width (ft) 29.35 . Top Width (ft) 0.19 29.00 0.16
Vel Total (ft/s) 0.79 Avg. Vel. (ft/s) 0.29 0 .79 0.28
Max Chl Dpth (ft) 0.23 Hydr. Depth (ft) 0.06 0.19 0.06
Conv. Total (cfs) 52.5 Conv. (cfs) 0.0 52.4 0.0
Length Wtd. (ft) 45.00 Wetted Per. (ft) 0.23 29 .00 0.20
Min Ch El (ft) 165.90 Shear (lb/sq ft) 0.02 0.08 0.02
Alpha 1.00 Stream Power (lb/ft s) 0 .01 0 .06 0 .01
Frctn Loss (ft) 0.30 Cum Volume (acre-ft) 0.00 0.08 0.00
r
C & E Loss (ft) 0 .00 Cum SA (acres) 0 .00 0.37 0.00
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E .G. Elev (ft ) 166.10 Element Left OB Channel Right OB
Vel Head (ft) 0.01 Wt. n-Val. 0.060 0.050 0.060
w.s. Elev (ft ) 166 .09 Reach Len. (ft) 45.00 45 .00 45.00
Crit W.S. (ft) 166.01 Flow Area (sq ft) 0.01 4.27 0.00
E.G. Slope (ft/ft) 0.006690 Area (sq ft) 0.01 4.27 0.00
Q Total (cfs ) 2.90 Flow (cfs) 0 .00 2.90 0.00
Top Width (ft) 29.24 Top Width (ft) 0 .13 29 .00 0 .11
f Vel Total (ft/s) 0.68 Avg . Vel. (ft/s) 0.22 0.68 0.22
Max Chl Dpth (ft) 0.19 Hydr. Depth (ft) 0.04 0.15 0.04
Conv. Total (cfs) 35.5 Conv. (cfs) 0.0 35.4 0.0
Length Wtd. (ft) 45.00 Wetted Per. (ft) 0.16 29.00 0.14
I Min Ch El (ft) 165.90 Shear (lb/sq ft) 0.02 0.06 0.01
Alpha 1.00 Stream Power (lb/ft s) 0.00 0.04 0.00
Frctn Loss (ft) 0.31 Cum Volume (acre-ft) 0.00 0.06 0.00
C & E Loss (ft) 0.00 Cum SA (acres) 0.00 0.35 0.00
I CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 330
l INPUT
Description:
Station Elevation Data num= 21
I Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 182 3 180 5 .5 178 8.3 176 12 174
14 172 17 170 24 168 30 166 35 165.6
45 165.6 55 165 .6 61. 5 166 65 168 67 170
71 172 74 174 77 176 80 178 82.5 180
86 182
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 30 .05 61. 5 .06
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr. Expan.
30 61. 5 50 50 50 .1 .3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 166.10 Element Left OB Channel Right OB
Vel Head (ft) 0.02 Wt. n-Val. 0.060 0.050 0.060
w.s. Elev (ft) 166.07 Reach Len. (ft) 50.00 50.00 50.00
Crit W.S . (ft) 165.85 Flow Area (sq ft) 0.01 12.58 0 .00
E.G. Slope (ft/ft) 0.006153 Area (sq ft) 0.01 12.58 0.00
Q Total (cfs) 15.90 Flow (cfs) 0.00 15.90 0.00
Top Width (ft) 31.84 Top Width (ft) 0.22 31.50 0 .13
Vel Total (ft/s) 1. 26 Avg. Vel. (ft/s) 0.21 1.26 0.19
Max Chl Dpth (ft) 0.47 Hydr. Depth (ft) 0.04 0.40 0.04
Conv. Total (cfs) 202.7 Conv. (cfs) 0.0 202.7 0 .0
Length Wtd. (ft) 50.00 Wetted Per. (ft) 0.23 31.53 0.15
l
Min Ch El (ft) 165.60 Shear (lb/sq ft) 0.01 0.15 0.01
Alpha 1.00 Stream Power (lb/ft s) 0.00 0.19 0.00
Frctn Loss (ft) 0.50 Cum Volume (acre-ft) 0.00 0.20 0.00
C & E Loss (ft) 0.01 Cum SA (acres) 0.00 0.45 0.00
3
r
l
I
l
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 165.83 Element Left OB Channel Right OB
Vel Head (ft) 0.01 Wt. n-Val. 0 .050
w.s. Elev (ft) 165.82 Reach Len. (ft) 50.00 50.00 50 .00
Crit W.S. (ft) J.,6 5. 71 Flow Area (sq ft) 5.21
E.G . Slope (ft/ft) 0.006736 Area (sq ft) 5 .21
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 26.45 Top Width (ft) 26.45
Vel Total (ft/s) 0.83 Avg. Vel. (ft/s) 0.83
Max Chl Dpth (ft) 0,. 22 Hydr. Depth (ft) 0.20
Conv. Total (cfs) 52.4 Conv. (cfs) 52.4
Length Wtd. (ft) 50.00 Wetted Per. (ft) 26°, 47
Min Ch El (ft) 165.60 Shear (lb/sq ft) 0.08
Alpha 1.00 Stream Power (lb/ft s) 0.07
Frctn Loss (ft) 0.56 Cum Volume (acre-ft) 0.08
C & E Loss (ft) 0.00 Cum SA (acres) 0.34
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1 .4. This may indicate the need for additional cross sections .
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G . Elev (ft) 165 .78 Element Left OB Channel Right OB
Vel Head (ft) 0.01 Wt. n-Val. 0 .050
w.s . Elev (ft) 165.78 Reach Len. (ft) 50.00 50.00 50.00
Crit W.S. (ft) 165.68 Flow Area (sq ft) 3. 94
E .G. Slope (ft/ft) 0.007218 Area (sq ft ) 3.94
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 25.03 Top Width (ft) 25.03
Vel Total (ft/s) 0.74 Avg. Vel. (ft/s) 0.74
Max Chl Dpth (ft) 0.18 Hydr . Depth (ft) 0 .16
Conv. Total (cfs) 34.1 Conv. (cfs) 34.1
Length Wtd. (ft) 50 .00 Wetted Per. (ft) 25.04
Mi11 Ch El (ft) 165.60 Shear (lb/sq ft) 0.07
Alpha 1.00 Stream Power (lb/ft s) 0.05
Frctn Loss (ft) 0.56 Cum Volume (acre-ft) 0.06
C & E Loss (ft) 0.00 Cum SA (acres) 0.32
Warning: The conveyance ratio (upstream conveyance divi ded by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 320
INPUT
Description:
Station Elevation Data num= 21
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 182 5 180 9.5 178 14 176 21. 5 174
47 172 52 .5 170 62 168 67 166 75 165
80 165 85 165 91. 5 166 94 168 97.5 170
1 00 172 102.5 174 105.5 176 108.5 178 111 180
113 .5 182
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 67 .05 91. 5 .06
Ban k Sta: Left Right Lengths: Left Channel Right Coeff Contr. Expan.
67 91. 5 50 50 50 .1 . 3
4
{
.,
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 165.60 Element Left OB Channel Right OB
Vel Head (ft) 0.08 Wt. n-Val . 0.050
w.s. Elev (ft) 165.52 Reach Len. (ft) 50.00 50.00 50.00
Crit W.S. (ft) Flow Area (sq ft) 7.16
E.G. Slope (ft/ft) 0.018508 Area (sq ft) 7.16
Q Total (cfs) 15.90 Flow (cfs) 15.90
Top Width (ft) 17.54 Top Width (ft) 17.54
Vel Total (ft/s) 2.22 Avg . Vel. (ft/s) 2.22
Max Chl Dpth (ft) 0.52 Hydr . Depth (ft) 0.41
Conv . Total (cfs) 116 . 9 Conv . {cfs) 116. 9
Length Wtd. (ft) 50.00 Wetted Per. (ft) 17.62
Min Ch El (ft ) 165.00 Shear (lb/sq ft ) 0 .47
Alpha 1.00 Stream Power (lb/ft s) 1. 04
Frctn Loss (ft) 0. 31 Cum Volume (acre-ft) 0 .00 0.19 0 .00
C & E Loss (ft) 0 .02 Cum SA (acres) 0.00 0.42 0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections .
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G . Elev (ft) 1(55.28 Element Left OB Channel Right OB
Vel Head (ft) 0.04 Wt. n-Val. 0.050
w.s. Elev (ft) 165.24 Reach Len. (ft) 50.00 50.00 50.00
Crit W.S. (ft) Flow Area (sq ft) 2.79
E.G. Slope (ft/ft) 0.021874 Area (sq ft) 2.79
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 13.45 Top Width (ft) 13.45
Vel Total (ft/s) 1. 54 Avg. Vel. (ft/s) 1.54
Max Chl Dpth (ft). 0.24 Hydr. Depth (ft) 0.21
Conv. Total (cfs) 29.1 Conv. (cfs) 29.1
Length Wtd. (ft) 50.00 Wetted Per . (ft) 13 .49
Min Ch El (ft) 165.00 Shear (lb/sq ft) 0.28
Alpha 1.00 Stream Power (lb/ft s) 0 .44
Frctn Loss (ft) 0.35 Cum Volume (acre-ft) 0 .07
C & E Loss (ft) 0.01 Cum SA (acres ) 0.32
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4 . This may indicate the need for additional cross sections .
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 165.22 Element Left OB Channel Right OB
Vel Head (ft) 0.03 Wt. n-Val. 0.050
w.s. Elev (ft) 165 .20 Reach Len. (ft) SO.OD 50.00 SO .DO
Crit W.S. (ft) Flow Area (sq ft) 2.24
E.G. SloP.e (ft/ft) 0.019592 Area (sq ft) 2.24
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 12.84 Top Width (ft) 12.84
Vel Total (ft/s) 1. 30 Avg. Vel. (ft/s) 1.30
Max Chl Dpth (ft) 0.20 Hydr. Depth (ft) 0.17
Conv. Total (cfs) 20 .7 Conv. (cfs) 20.7
Length Wtd. (ft) SO.OD Wetted Per. (ft) 12.87
Min Ch El (ft) 165.00 Shear (lb/sq ft) 0.21
Alpha 1.00 Stream Power (lb/ft s) 0.28
Frctn Loss (ft) 0.37 Cum Volume (acre-ft) 0.05
C & E Loss (ft) 0.01 Cum SA (acres) 0 .30
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections .
CROSS SECTION
REACH: Reach 1
RIVER: River 1
RS: 310
5
INPUT
Descript ion:
Station Elevation
Sta Elev
0 182
45.5 172
85 164.6
111 172
126 182
Manning's n Values
Sta n Val
0 .06
Data
Sta
4.5
49. 5
95
114. 5
num=
Elev
1 80
170
164.6
174
num=
Sta n Val
68 .OS
21
Sta
8
56
103
117
3
Sta
103
Elev
178
168
166
176
n Val
.06
Sta
31. 5
68
105.5
120
Bank Sta: Left
68
Right
103
Lengths: Left Channel Right
so
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft )
E .G. Slope (ft/ft )
Q Total (cfs )
Top Width (ft)
Vel Total (ft/s )
Max Chl Dpth (ft)
Conv. Total (cfs )
Length Wtd . (ft)
Min Ch El (ft )
Alpha
Frctn Loss (ft )
C & E Loss (ft)
so so
Profile #1 Week Draw-down
165.27
0.02
165.25
0.003106
15.90
26.65
1.10
0 .65
285.3
50.00
164.60
1.00
0 .37
0.01
Element
Wt. n-Val .
Reach Len. (ft )
Flow Area (sq ft )
Area (sq ft )
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (f t)
Shear (lb/sq ft )
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres )
Elev
1 76
166
168
178
Sta
42
75
108
123
Coeff Contr.
.1
Left OB
50.00
0.00
0.00
Elev
174
164.7
170
180
Expan.
. 3
Channel
0.050
50.00
14 .47
14 .47
15.90
26.65
1.10
0.54
285.3
26.76
0.10
0.12
0 .18
0 .40
Right OB
50.00
0.00
0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0 .7 or greater than 1 .4 . This may indicate the need for additional cross sections.
CROSS SECTION OUTPUT Profile _#4 Weeks Draw-dow
E .G. Elev (ft) 164.92 Element Left OB Channel Right OB
Vel Head (ft) 0.01 Wt. n-Val. 0.050
w.s . Elev (ft) 164.91 Reach Len. (ft) 50.00 50.00 50.00
Crit W.S. (ft) Flow Area (sq ft) 6.04
E.G. Slope (ft/ft) 0.003394 Area (sq ft) 6 .04
Q Total (cfs) 4 .30 Flow (cfs) 4.30
Top Width (ft) 22.88 Top Width (ft) 22.88
Vel Total (ft/s) 0. 71 Avg . Vel. (ft/s) 0 .7i
Max Chl Dpth (ft) 0.31 Hydr. Depth (ft) 0.26
Conv. Total (cfs) 73.8 Conv. (cfs) 73.8
Length Wtd. (ft) 50.00 Wetted Per. (ft ) 22.92
Min Ch El (ft ) 164 .60 Shear (lb/sq ft ) 0 .06
Alpha 1.00 Stream Power (lb/ft s) 0.04
Frctn Loss (ft) 0.30 Cum Volume (acre-ft) 0.07
C & E Loss (ft) 0.01 Cum SA. (acres) 0.30
Warning: The conveyance ratio (upstream conveyance divided b y downstream conveyance) is less
than 0.7 or greater than 1 .4. This may indicate the need for additional cross sections.
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Profile #6 Weeks Draw-dow
164.85
0 .01
164.84
0.003837
2.90
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
6
Left OB Channel Right OB
0.050
50 .00 50.00 50.00
4.54
4.54
2 .90
r
I
l
Top Width (ft) 22.13 Top Width (ft) 22 .13
Vel Total (ft/s) 0.64 Avg. Vel. (ft/s) 0.64
Max Chl Dpth (ft) 0.24 Hydr. Depth (ft) 0.20
Conv. Total (cfs) 46.8 Conv. (cfs) 46.8
Length Wtd. (ft) SO.OD Wetted Per. (ft) 22.17
Min Ch El (ft) 164.60 Shear (lb/sq ft) 0.05
Alpha 1.00 Stream Power (lb/ft s) 0.03
Frctn Loss (ft) 0.30 Cum Volume (acre-ft) 0.05
C & E Loss (ft) 0 .01 Cum SA (acres) 0.28
Warning: The conveyance ratio (upstream conveyance divided by downstream conv eyance) is less
than 0.7 or greater than 1.4 . This may indicate the need for additional cross sections.
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 300
INPUT
Description:
Station Elevation Data num= 23
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 180 4.7 178 8.7 176 12.8 174 17.4 172
33.8 170.9 52 .9 170 64.3 1 68 74 .8 166 80 164.7
86.9 164.1 93 164.8 97 164 .6 100.6 164 .5 102 164.8
112. 7 166 117 168 121.7 170 125.7 172 130 .4 174
134.5 176 139 178 143 .1 180
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 80 .02 93 .06
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr. Expan.
74.8 112. 7 50 50 52 .1 . 3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 164 .89 Element Left OB Channel . Right OB
Vel Head (ft ) 0.14 Wt. n-Val . 0.038
w.s. Elev (ft ) 164.75 Reach Len. (ft) SO.OD SO .OD 52 .00
Crit W.S. (ft ) 164.75 Flow Area (sq ft ) 5 .38
E.G. Slope (ft /ft ) 0.034647 Area (sq ft) 5.38
Q To tal (cfs) 15.90 Flow (cfs) 15:90
Top Width (ft) 20 .58 Top Width (ft) 20.58
Vel Total ( ft/ s) 2.96 Avg. Vel. (ft/s) 2. 96
Max Chl Dpth (ft) 0.65 Hydr. Depth (ft) 0.26
Conv. Total (cfs ) 85.4 Conv. (cfs ) 85.4
Length Wtd. (ft) SO .OD Wetted Per. (ft ) 20.68
Min Ch El (ft ) 164 .10 Shear (lb/sq ft ) 0.56
Alpha 1.00 Stream Power (lb/ft s) 1. 66
Frctn Loss (ft) 0.72 Cum Volume (acre-ft) 0.00 0.16 0 .00
C & E Loss (ft) 0.02 Cum SA. (acres) 0.00 0. 37 0.00
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: Divided flow computed for this cross-section.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning: The energy loss was greater than 1.0 ft (0.3 ml. between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
7
1
E.G. Elev (ft) 164.61 Element Left OB Channel Right OB
Vel Head (ft) 0.10 Wt. n-Val. 0.023
w.s. Elev (ft) 164.51 Reach Len. (ft) 50.00 50.00 52.00
Crit W.S. (ft) 164.51 Flow Area (sq ft) 1. 71
E.G. Slope (ft/ft) 0.013231 Area (sq ft) 1. 71
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 8.77 Top Width (ft) 8.77
Vel Total (ft/s) 2.51 Avg~ Vel. (ft/s) 2.51
Max Chl Dpth (ft) 0 .41 Hydr. Depth (ft) 0.20
Conv. Total (cfs) 37.4 Conv. (cfs) 37.4
Length Wtd. (ft) 50.00 Wetted Per. (ft) 8.82
Min Ch .El (ft) 164.10 Shear (lb/sq ft) 0.16
Alpha 1.00 Stream Power (lb/ft s) 0.40
Frctn Loss (ft) 0.55 Cum -Volume (acre-ft ) 0.06
C & E Loss (ft) 0.01 Cum SA (acres) 0.28
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: Divided flow computed for this cross -section.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values. were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 164.54 Element Left OB Channel Right OB
Vel Head (ft) 0.09 Wt. n-Val. 0.020
w.s. Elev (ft) 164.45 Reach Len. (ft) 50.00 50.00 52.00
Crit W.S. (ft) 164.45 Flow Area (sq ft) 1. 21
E.G. Slope (ft/ft) 0.010838 Area (sq ft) 1. 21
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 7.00 Top Width (ft) 7.00
Vel Total (ft/s) 2.39 Avg. Vel. (ft/s) 2.39
Max Chl Dpth (ft) 0.35 Hydr. Depth (ft) 0.17
Conv. Total (cfs) 27.9 Conv. (cfs) 27.9
Length Wtd. (ft) 50 .00 Wetted Per. (ft) 7.03
Min Ch El (ft) 164.10 Shear (lb/sq ft) 0 .12
Alpha 1.00 Stream Power (lb/ft s) 0.28
Frctn Loss (ft) 0.51 Cum Volume (acre-ft) 0.05
C & E Loss (ft) 0.01 Cum SA (acres) 0.26
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
· Warnirig: The energy loss was greater than 1. 0 ft (0. 3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
· Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION
REACH: Reach 1
INPUT
Description:
RIVER: River 1
RS: 290
Station Elevation Data num= 33
Sta Sta Elev Sta Elev Elev Sta Elev Sta Elev
8
r
0 178 4.6 176 9.4 174 15.1 172 28.6 170.9
44.5 170 51. 7 168 64.6 166 69.8 164 72. 5 162
74 161 75.5 160 76 159.9 76.8 160 80.9 161
86.2 162 90.3 164 93 .8 166 100.5 166.2 108.7 166
114 165 120 164 121. 5 163.8 123 163.8 124.5 163.8
125.1 164 129.2 166 133 168 136. 8 170 140.3 172
143.8 174 147.3 176 151. 4 176
Manning's n Values num= 5
Sta n Val Sta n Val · Sta n Val Sta n Val Sta n Val
0 .06 74 .02 80.9 .04 121.5 .02 125.1 .07
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr. Expan .
69.8 129.2 50 .1 50.5 55.7 .1 . 3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 161.22 Element Left OB Channel Right OB
Vel Head (ft) 0.29 Wt. n-Val . 0.020
w.s. Elev (ft) 160.93 Reach Leri. (ft) 50.10 50.50 55.70
Crit W.S . (ft) 160 .93 Flow Area (sq ft) 3.68
E.G. Slope (ft/ft) 0.007802 Area (sq ft) 3 .68
Q Total (cfs) 15.90 Flow (cfs) 15 .90
Top Width (ft) 6.50 Top Width (ft) 6.50
Vel Total (ft/s) 4.32 Avg. Vel. (ft/s) 4.32
Max Chl Dpth (ft) 1. 03 Hydr. Depth (ft) 0.57
Conv. Total (cfs) 180.0 Conv. (cfs) 180.0
Length Wtd . (ft) 50.50 Wetted Per. (ft) 6 .91
Min Ch El (ft) 159.90 Shear (lb/sq . ft) 0.26
Alpha 1.00 Stream Power (lb/ft s) 1.12
Frctn Loss (ft) 0.54 Cum Volume (acre-ft) 0.00 0.16 0.00
C & E Loss (ft) 0.02 Cum SA (acres) 0.00 0.36 0 .00
Warning: The energy equation could not be balanced within the specified number of iterations .
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections .
Warning : During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G . Elev (ft) 160.64 Element Left OB Channel Right OB
Vel Head (ft) 0 .17 Wt . n-Val . 0.020 w.s. Elev (ft) 160.47 Reach Len. (ft) 50.10 50.50 55 .70
Crit W.S. (ft) 160.47 Flow Area (sq ft) 1. 30
E.G. Slope (ft/ft) 0.009242 Area (sq ft) 1. 30
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 3.95 Top Width (ft) 3.95
Vel Total (ft/s) 3.30 Avg. Vel. (ft/s) 3.30
Max Chl Dpth (ft) 0.57 Hydr. Depth (ft) 0.33
Conv. Total (cfs) 44.7 Conv. (cfs) 44.7
Length Wtd. (ft) 50.50 Wetted Per .· (ft) 4 .16
Min Ch El (ft) 159.90 Shear (lb/sq ft) 0.18
Alpha 1.00 Stream Power (lb/ft s) 0.60
Frctn Loss (ft) 0.56 Cum Volume (acre-ft) 0.06
C & E Loss (ft) 0.02 Cum SA (acres) 0 .28
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
9
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Warning: The energy loss was greater than 1 .0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections .
Warning : During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
Note:
that there is not a valid subc ritical answer. The program defaulted to critical depth.
Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 160.52 Element Left OB Channel Right OB
Vel Head (ft) 0 .14 Wt. n-Val . 0.020
w.s. Elev (ft) 160.38 Reach Len. (ft) 50.10 so.so 55.70
Crit W.S. (ft) 160.38 Flow Area (sq ft) 0. 96
E.G. Slope (ft/ft) 0.009755 Area (sq ft) 0. 96
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 3.41 Top Width (ft) 3.41
Vel Total (ft/s) 3.04 Avg . Vel. (ft/s) 3.04
Max Chl Dpth (ft) 0.48 Hydr. Depth (ft) 0.28
Conv. Total (cfs) 29.4 Conv. (cfs) 29.4
Length Wtd. (ft) so.so Wetted Per. (ft) 3.59
Min Ch El (ft) 159.90 Shear (lb/sq ft) 0.16
Alpha 1.00 Stream Power (lb/ft s) 0.49
Frctn Loss (ft) 0.58 Cum Volume (acre-ft) 0.04
C & E Loss (ft) 0.02 Cum SA (acres) 0.26
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0 .3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning : During the standard step iterations, when the assumed water surface was set equal to
critic al depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION RIVER: River 1
REACH: Reach 1
INPUT
Description:
Station Elevation Data
Sta Elev Sta
0 176 3 .8
69.2 166 86.7
94 158 .6 95.9
117 159.5 122.3
148.4 168 153.3
Manning's n Values
Sta n Val Sta
0 . 08
Bank Sta: Left
92.4
Right
117
CROSS SECTION OUTPUT
E.G . Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E .G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
94
RS: 280
num= 25
Elev Sta Elev Sta
174 9 172 39.9
164 89.7 162 92 .4
158.5 98 158.5 102
160 130.4 162 136 .9
170 158.1 172 161.9
num= 3
n Val Sta n Val
.02 104 .08
Lengths: Left Channel Right
52 51 51
Profile #1 Week Draw-down
159.22
0 .21
159.01
159.01
0.015270
15.90
10.48
3.67
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
10
Elev Sta
170 52 .3
160 93
158.6 104
164 143.1
174 165.4
Coeff Contr.
.1
Left OB
51 .00
Elev
168
159.1
159.1
166
176
Expan.
.3
Channel
0.027
51. 00
4.33
4.33
15.90
10.48
3.67
Right OB
52.00
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Max Chl Dpth (ft) 0.51 Hydr . Depth (ft) 0.41
Conv. Total (cfs) 128 .7 Conv. (cfs) 128.7
Length Wtd. (ft) 51.00 Wetted Per. (ft) 10.64
Min Ch El (ft) 158.50 Shear (lb/sq ft) 0 .39
Alpha 1.00 Stream Power (lb/ft s) 1. 43
Frctn Loss (ft) 0.93 Cum Volume (acre-ft) 0.00 0.15 0 .00
C & E Loss (ft) 0.00 Cum SA (acres) 0.00 0.35 0.00
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth .
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 158.84 Element Left OB Channel Right OB
Vel Head ( ft ) 0.10 Wt. n-Val. 0.023
w.s . Elev (ft) 158.74 Reach Len. (ft) 51.00 51.00 52 .00
Crit W.S . (ft) 158.74 Flow Area (sq ft) 1.72
E.G. Slope (ft/ft) 0.013761 Area (sq ft) 1.72
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 8.86 Top Width (ft) 8.86
Vel Total {ft/s) 2.50 Avg. Vel. (ft/s) 2.50
Max Chl Dpth {ft) 0.24 Hydr. Depth (ft) 0.19
Conv. Total (cfs) 36.7 Conv. {cfs) 36.7
Length Wtd. {ft) 51. 00 Wetted Per. (ft) 8.92
Min Ch El (ft) 158.50 Shear (lb/sq ft) 0.17
Alpha 1.00 Stream Power (lb/ft s) 0.41
Frctn Loss {ft) 0 .58 Cum Volume (acre-ft) 0.06
C & E Loss (ft) 0.00 Cum SA {acres) 0.27
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning : The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may i .ndicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface· was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth .
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G . Elev (ft) 158.77 Element Left OB Channel Right OB
Vel Head {ft) 0.08 Wt. n-Val. 0.022
w.s. Elev (ft) 158.70 Reach Len. (ft) 51.00 51.00 52.00
Crit W.S. (ft) 158 .70 Flow Area {sq ft) 1. 30
E.G. Slope (ft/ft) 0. 013761 Area (sq ft) 1. 30
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 8.58 Top Width (ft) 8.58
Vel Total (ft/s) 2.22 Avg. Vel. (ft/s) 2.22
Max Chl Dpth (ft) 0.20 Hydr. Depth (ft) 0.15
Conv. Total {cfs) 24 .7 Conv. {cfs) 24.7
Length Wtd. (ft) 51.00 Wetted Per. (ft) . 8. 62
Min Ch El (ft) 158.50. Shear {lb/sq ft) 0.13
Alpha 1.00 Stream Power (lb/ft s) 0.29
Frctn Loss {ft) 0.60 Cum Volume (acre-ft) 0.04
C & E Loss {ft) 0.00 Cum SA (acres) 0.25
Warning: The energy equation could not be balanced within the specified number of iterations.
The
11
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r
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warnihg: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth .
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION RIVER: River 1
REACH: Reach 1
INPUT
Description:
Station Elevation Data
Sta Elev Sta
0 172 24.7
97.7 162 101.2
108.5 156.6 111
129.9 161. 4 155.5
177 166 1 82 .9
Manning's n Values
Sta n Val Sta
0 .06 107
Bank Sta: Left
103.3
Right
116
CROSS SECTION OUTPUT
E . G . E 1 ev ( ft )
Vel Head (ft)
W.S. Elev (ft)
Cr it W. S . (ft)
E.G . Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
RS: 270
num= 24
Elev Sta Elev Sta
170 46.8 168 77.2
160 103.3 158 107
156.7 113 157 116
160 160.3 160 166.5
168 188.3 170 193.7
num= 3
n Val Sta n Val
.02 113 .06
Lengths: Left Channel Right
48 50 49 .4
Profile #1 Week Draw-down
157.59
0.24
157 .35
157.35
0.022387
15.90
8.34
3.97
0.75
106.3
49.40
156.60
1.00
0.57
0.00
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft /s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
Elev Sta
166 88.3
157 108
158 123.1
162 171. 4
172
Coeff Contr.
.1
Left OB
50.00
0.00
0 .00
Elev
164
156.7
160
164
Expan .
. 3
Channel
0.034
49.40
4.01
4.01
15.90
8.34
3.97
0.48
106.3
8.52
0.66
2.61
0.15
0.34
Right OB
48.00
0.00
0.00
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations .
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0 .7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note : Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W. S. Elev (ft)
Crit W.S. (ft)
Profile #4 Weeks Draw-dow
157 .13
0.13
157.00
157 .00
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
12
Left OB
50.00
Channel
0.020
49.40
1. 50
Right OB
48.00
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E.G. Slope (ft/ft) 0. 009621 Area (sq ft) 1. 50
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 6.00 Top Width (ft) 6.00
Vel Total (ft/s) 2.87 Avg. Vel. (ft/s) 2.87
Max Chl Dpth (ft) 0.40 Hydr . Depth (ft) 0.25
Conv. Total (cfs ) 43.8 Conv. (cfs) 43.8
Length Wtd. (ft) 49.40 Wetted Per. (ft) 6.08
Min Ch El (ft) 156.60 Shear (lb/sq ft) 0.15
Alpha 1.00 Stream Power (lb/ft s) 0.42
Frctn Loss (ft) 0.47 Cum Volume (acre-ft) 0.06
C & E Loss (ft) 0.00 Cum SA (acres) 0.26
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth f or the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 157.04 Element Left OB Channel Right OB
Vel Head (ft) 0.11 Wt. n-Val. 0.020
w.s. Elev (ft) 156.93 Reach Len. (ft) 50.00 49.40 48.00
Crit W.S. (ft) 156.93 Flow Area (sq ft) 1.11
E.G. Slope (ft/ft) 0.010105 Area (sq ft) 1.11
Q Total (cfs) 2.90 Flow (cfs) 2. 90 ·
Top Width (ft) 5.31 Top Width (ft) 5.31
Vel Total (ft/s) 2.61 Avg. Vel. (ft/s) 2.61
Max Chl Dpth (ft) 0.33 Hydr.· Depth (ft) 0.21
Conv. Total (cfs) 28.8 Conv. (cfs) 28.8
Length Wtd. (ft) 49.40 Wetted Per . (ft) 5.38
Min Ch El (ft) 156.60 Shear (lb/sq ft) 0.13
Alpha 1.00 Stream Power (lb/ft s) 0 .34
Frctn Loss (ft) 0.49 Cum Volume (acre-ft) 0.04
C & E Loss (ft) 0 .00 Cum SA (acres) 0.24
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections .
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth . This
indicates
Note :
that there is not a valid subcritical answer. The program defaulted to critical depth.
Manning's n values were composited to a single value in the main channel.
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 260
INPUT
Description:
station Elevation Data num= 21
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 165 35.3 164 69.6 .162 72. 3 160 74.8 158
76.5 156 81 155.4 82.7 154.8 84 154.8 87 155.4
89.1 156 92.9 158 101.1 160 117 .1 158 123 .9 156
132.5 156 146.2 158 . 151. 1 160 156.2 162 160.9 164
163.1 165
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Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 81 .02 89.1 .06
Bank Sta: Iieft Right Lengths: Left Channel Right Coeff Contr. Expari.
76.5 89.1 54 54 54 .1 .3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 155.89 Element Left OB Channel Right OB
Vel Head (ft) 0.24 Wt. n-Val . 0.020
w.s. Elev (ft) 155.66 Reach Len. (ft) 54.00 54.00 54.00
Crit W.S. (ft) 155.66 Flow Area (sq ft) 4.08
E.G. Slope (ft/ft) 0 .006940 Area (sq ft) 4.08
Q Total (cfs) 15.90 Flow (cfs) 15.90
Top Width (ft) 8.81 Top Width (ft) 8.81
Vel Total (ft/s) 3.89 Avg. Vel. (ft/s) 3.89
Max Chl Dpth (ft) 0.86 Hydr. Depth (ft) 0.46
Conv. Total (cfs) 190.9 Conv. (cfs) 190 .9
Length Wtd. (ft) 54.00 Wetted Per. (ft) 9.03
Min Ch El (ft) 154.80 Shear (lb/sq ft) 0.20
Alpha 1.00 Stream Power (lb/ft s) 0.76
Frctn Loss (ft) 0.77 Cum Volume (acre-ft) 0.00 0.15 0.00
C & E Loss (ft) 0.00 Cum SA (acres) 0.00 0.33 0.00
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning: The energy loss was greater than 1 .0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 155.40 Element Left OB Channel Right OB
Vel Head (ft) 0.15 Wt. n-Val. 0.020
w.s. Elev (ft) 155.25 Reach Len. (ft) 54.00 54.00 54.00
Crit W.S. (ft) 155.25 Flow Area (sq ft) 1. 40
E.G. Slope (ft/ft) 0. 009290 Area (sq ft) 1. 40
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 4.86 Top Width (ft) 4.86
Vel Total (ft/s) 3.07 Avg. Vel. (ft/s) 3.07
Max Chl Dpth (ft) 0.45 Hydr. Depth (ft) 0.29
Conv. Total (cfs) 44.6 Conv. (cfs) 44.6
Length Wtd. (ft) 54.00 Wetted Per. (ft) 4.98
Min Ch El (ft) 154.80 Shear (lb/sq ft) 0.16
Alpha 1.00 Stream Power (lb/ft s) 0.50
Frctn Loss (ft) 0.90 Cum Volume (acre-ft) 0.05
C & E Loss. (ft) 0.01 Cum SA (acres) 0.25
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4 . This may indicate the need for additional cross sections.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
14
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that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E .G. Elev (ft) 155.30 Element Left OB Channel Right OB
Vel Head (ft) 0.12 Wt. n-Val. 0.020
w.s. Elev (ft) 155.17 Reach Len. (ft) 54.00 54.00 54.00
Crit W.S. (ft) 155.17 Flow Area (sq ft) 1.03
E.G. Slope (ft/ft) 0. 009669 Area (sq ft) 1.03
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 4.23 Top Width (ft) 4.23
Vel Total (ft/s) 2.81 Avg. Vel . (ft/s) 2.81
Max Chl Dpth (ft) 0.37 Hydr : Depth (ft) 0.24
Conv. Total (cfs) 29.5 Conv . (cfs) 29.5
Length Wtd. (ft) 54.00 Wetted Per . (ft) 4 .33
Min Ch El (ft) 154.80 Shear (lb/sq ft) 0.14
Alpha 1.00 Stream Power (lb/ft s) 0.40
Frctn Loss (ft) 0.92 Cum Volume (acre-ft) 0.04
C & E Loss (ft) 0.01 Cum SA (acres) 0.24
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1 .4. This may indicate the need for additional cross sections.
Warning: The energy loss was greater than 1 .0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth .
CROSS SECTION RIVER: River 1
REACH: Reach 1
INPUT
Description:
Station Elevation Data
Sta Elev Sta
0 160 59.3
73 152 .6 76
105.8 156 108.5
Manning's n Values
Sta n Val Sta
0 .08
Bank Sta: Left
69
Right
83
CROSS SECTION OUTPUT
E .G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E .G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
73
RS: 250
num= 13
Elev Sta Elev Sta
158 64.2 156 69
152.6 78 153 83
158 111. 7 160
num= 3
n Val Sta n Val
.02 78 .06
Lengths: Left Channel Right
48 34 42
Profile #1 Week Draw-down
153.50
0.23
153.26
153 .26
0 .044486
15.90
8.84
3.89
0.66
75.4
42.00
152.60
1.00
1. 40
0.01
Element
Wt. n-Val.
Reach Len . (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)·
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
15
Elev Sta
154 71
154 93.4
Coeff Contr.
.1
Left OB
34.00
0.00
0.00
Elev
153
154.9
Expan.
.3
Channel
0.048
42.00
4.09
4 .09
15 .90
8.84
3.89
0.46
75.4
9.01
1. 26
4.90
0.14
0.31
Right OB
48.00
0.00
0.00
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Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 153.05 Element Left OB Channel Right OB
Vel Head (ft) 0.12 Wt. n-Val. 0.040
w.s. Elev (ft) 152.93 Reach Len. (ft) 34.00 42.00 48.00
Crit W.S . (ft) 152.93 Flow Area (sq ft) 1. 53
E.G. Slope (ft/ft) 0 .038732 Area (sq ft) 1. 53
Q Total (cfs) 4 .30 Flow (cfs) 4.30
Top Width (ft) 6.29 Top Width (ft) 6 .29
Vel Total (ft/s) 2.81 Avg. Vel. (ft/s) 2.81
Max Chl Dpth (ft) 0.33 Hydr. Depth (ft) 0.24
Conv. Total (cfs) 21.8 Conv. (cfs) 21. 8
Length Wtd. (ft) 42.00 Wetted Per. (ft) 6.35
Min Ch El (ft) 152.60 Shear (lb/sq ft) 0.58
Alpha 1.00 Stream Power (lb/ft s) 1. 64
Frctn Loss (ft) 1. 38 Cum Volume (acre-ft) 0.05
C & E Loss (ft) 0.00 Cum SA (acres) 0.25
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning : The energy loss was greater than 1.0 ft (0 .3 m). between the current and previous cross
section . This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning 's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 152.96 Element Left OB Channel Right OB
Vel Head (ft) 0.10 Wt. n-Val. 0.038
w.s. Elev (ft) 152.86 Reach Len. (ft) 34.00 42.00 48.00
Crit W.S . (ft) 152.86 Flow Area (sq ft) 1.13
E.G. Slope (ft/ft) 0.037420 Area (sq ft) 1.13
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 5.63 Top Width (ft) 5.63
Vel Total (ft/s) 2.56 Avg . Vel. (ft/s) 2.56
Max Chl Dpth (ft) 0.26 Hydr. Depth (ft) 0.20
Conv. Total (cfs) 15.0 Conv. (cfs) 15 .0
Length Wtd. (ft) 42.00 Wetted Per. (ft) 5.68
Min Ch El (ft) 152 .60 Shear (lb/sq ft) 0.47
Alpha 1.00 Stream Power (lb/ft s) 1.19
Frctn Loss (ft ) 1. 24 Cum Volume (acre-ft) 0 .04
C & E Loss (ft) 0.00 Cum SA (acres) 0 .23
Warning: The energy equation could not be balanced within the specified number of iteratio~s.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
16
f
1
1
f
f
' l
i
I
·l
{
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION
REACH: Reach 1
INPUT
Description:
Station Elevation
Sta Elev
0 159
· RIVER : River 1
RS: 240
Data num= 16
Sta Elev Sta
24.6 158 28.6
Elev Sta Elev Sta
156 31.1 154 34.3
34 .8 151.2
43 151.3
36.5 150.8 37 150.5 38.1 150.5 39 .5
73.8 159
Manning's n Values
Sta n Val
0 . 08
53 152
num=
Sta n Val
37 .02
64.4
3
Sta
43
154
n Val
.06
67.9
Bank Sta: Left
34 .8
Right
43
Lengths: Left Channel Right
45
CROSS SECTION OUTPUT
E.G . Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Cr it W . S . ( ft )
E.G . Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd . (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
c & E Loss (ft)
51 48
Profile #1 Week Draw-down
151.52
0.21
151.30
151.27
0 .026043
15.90
8.33
3.72
0.80
98.5
48.00
150 .50
1.00
1. 67
0.00
Element
Wt. n-Val.
Reach Len .. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
156 71 . 9
Coeff Contr.
.1
Left OB
0.000
51.00
0.00
0 .00
0.00
0.07
0.27
0.05
0.0
0.12
0 .00
0 .00
Elev
152
150 .5
158
Expan.
. 3
Channel
0 .041
48 .00
4 .27
4.27
15.90
8.20
3. 72
0.52
98.5
8.42
0.83
3.07
0.14
0.31
Right OB
45.00
0 .00
0.07
0.00
0.00
Warning: The energy loss was greater than 1 .0 ft (0 .3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 151 .03 Element Left OB Channel Right OB
Vel Head (ft) 0.14 Wt. n-Val. 0.035
w.s . Elev (ft) 150.89 Reach Len. (ft) 51.00 48.00 45 .00
Crit W.S. (ft) 150.89 Flow Area (sq ft) 1. 42
E.G. Slope (ft/ft) 0.028177 Area (sq ft) 1. 42
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 5 .05 Top Width (ft) 5.05
Vel Total (ft/s) 3.03 Avg. Vel. (ft/s) 3.03
Max Chl Dpth (ft) 0.39 Hydr. Depth (ft) 0.28
Conv. Total (cfs) 25.6 Conv. (cfs) 25.6
Length Wtd. (ft) 48.00 Wetted Per. (ft) 5.18
Min Ch El (ft) 150 .50 . Shear (lb/sq ft) 0.48
Alpha 1.00 Stream Power (lb/ft s) 1.46
Frctn Loss (ft) 1.49 Cum Volume (acre-ft) 0.05
C & E Loss (ft) 0.02 Cum SA (acres) 0.24
17
f
{
1
J
l
!
Warning: The energy equation could not be balanced within the specified number of iterations .
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning : During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values we re composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 150.92 Element Left OB Channel Right OB
Vel Head (ft) 0.12 Wt. n-Val. 0.031
w.s. Elev (ft) 150.80 Reach Len. (ft) 51.00 48.00 45.00
Crit W.S. (ft) 150 .80 Flow Area (sq ft) 1. 04
E.G. Slope (ft/ft) 0.023785 Area (sq ft) 1. 04
Q Total (cfs) 2.90 Flow (cfs) 2 .90
Top Width (ft) 4.35 Top Width (ft) 4.35
Vel Total (ft/s) 2.79 Avg. Vel. (ft/s) 2.79
Max Chl Dpth (ft) 0.30 Hydr. Depth (ft) 0.24
Conv. Total (cfs) 18 .8 Conv. (cfs) 18.8
Length Wtd. (ft) 48 .00 Wetted Per. (ft) 4.47
Min Ch El (ft) 150.50 Shear (lb/sq ft) 0.35
Alpha 1.00 Stream Power (lb/ft s) 0 .96
Frctn Loss (ft) 1 .. 35 Cum Volume (acre-ft) 0.04
C & E Loss (ft) 0.02 Cum SA (acres) 0.23
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth f o r the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION
REACH: Reach 1
RIVER: River 1
RS: 230
INPUT
Description:
Station Elevation
Sta Elev
0 158
50 149.2
72 .5 151
Manning's n Values
Sta n Val
0 . 08
Data
Sta
24.8
52.4
86
S.ta
52.4
Bank Sta: Left Right
48 .7 59 .6
CROSS SECTION OUTPUT
E.G . Elev (ft)
Vel Head (ft)
w.s. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
num=
Elev
156
148. 9
152
num=
n Val
.02
Lengths:
Profile #1
149.85
0 .22
149.63
149.60
0.048942
15.90
15
Sta Elev Sta
32.8 154 43.3
55 148.9 56
90.9 154 92.8
3
Sta n Val
56 .06
Left Channel Right
40 45 48
Week Draw-down
Element
Wt. n-Val.
Reach Len . (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
18
Elev Sta Elev
152 48.7 150
149.3 59.6 150
156 94.6 158
Coeff Contr. Expan .
.1 .3
Left OB Channel
0.054
40.00 45.00
4.22
4.22
15.90
Right OB
48.00
1
I
I
l
1
l
1
l
Top Width (ft) 8.37 Top Width (ft) 8.37
Vel Total (ft/s) 3.77 Avg . Vel. ( ft/ s) 3.77
Max Chl Dpth (ft) 0.73 Hydr. Depth (ft) 0.50
Conv. Total (cfs) 71.9 Conv. (cfs) 71.9
Length Wtd. (ft) 45.00 Wetted Per. (ft) 8.62
Min Ch El (ft) 148.90 Shear (lb/sq ft) 1.50
Alpha 1.00 Stream Power (lb/ft s) 5.64
Frctn Loss (ft) 1. 47 Cum Volume (acre-ft) 0.00 0 .13 0.00
C & E Loss (ft) 0.02 Cum SA (acres) 0.00 0.30 0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or. greater than 1.4. This may indicate the need for additional cross sections.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Note : Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 149 .38 Element Left OB Channel Right OB
Vel Head (ft) 0.09 Wt. n-Val . 0.050
W.S. Elev (ft ) 149.29 Reach Len. (ft) 40.00 45.00 48 .00
Crit W.S. (ft) 149.24 Flow Area (sq ft) 1 .79
E.G. Slope (ft /ft) 0.034268 Area (sq ft) 1.79
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 6.12 Top Width (ft) 6.12
Vel Total (ft/s) 2.41 Avg. Vel. (ft/s) 2.41
Max Chl Dpth (ft) 0.39 Hydr. Depth (ft) 0.29
Conv. Total (cfs) 23.2 Conv. (cfs) 23.2
Length Wtd. (ft) 45.00 Wetted Per. (ft) 6.24
Min Ch El (ft) 148.90 Shear (lb/sq ft) 0.61
Alpha 1.00 Stream Power (lb/ft s) 1. 47
Frctn Loss (ft) 1. 28 Cum Volume (acre-ft) 0 .05
C & E Loss (ft) 0.01 Cum SA (acres) 0.23
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd . (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
Profile #6 Weeks Draw-dow
149.29
0.07
149 .22
149.18
0.033595
2.90
5.85
2.09
0.32
15.8
45.00
148.90
1.00
1. 23
0.01
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Ar.ea (sq ft)
Flow (cfs)
Top Width (ft)
Avg, Vel. (ft/s)
Hydr . Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
Left OB
40.00
Channel
0.050
45 .00
1.39
1. 39
2.90
5.85
2.09
0.24
15.8
5.94
0.49
1. 02
0.04
0.22
Right OB
48.00
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections .
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION RIVER: River 1
REACH : Reach 1 RS: 220
INPUT
Description:
Stati~n Elevation Data num= 15
19
t
f
J
l
l
1
I
1
l
Sta
0
38.2
55
Elev
156
148
148.8
Manning's n Values
Sta n Val
0 . 07
Sta
7.8
41
56 .2
Sta
41
Bank Sta: Left
36
Right
55
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G . Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd . (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
Elev
154
147.9
150
num=
n Val
.02
Sta
27.2
43.9
57.6
3
Sta
54.9
Elev
152
147.8
152
n Val
.06
Sta
34.2
49
60.1
Elev
150
147.9
154
Sta
36
54.9
61 .3
Lengths: Left Channel Right
53 .7
Coeff Contr.
.1 38.5 43.6
Profile #1 Week Draw-down
148 .35
0.14
148.21
148.20
0.023314
15.90
17.30
3.05
0.41
104.1
43 .60
147.80
1.00
0.58
0.00
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft~)
Cum Volume (acre-ft)
Cum SA (acres)
Left OB
38.50
0.00
0.00
Elev
148 .8
148
156
Expan.
. 3
Channel
0.033
43 .60
5.21
5.21
15.90
17.30
3.05
0.30
104.1
17.53
0 .43
1.32
0 .13
0.28
Right OB
53.70
0 .00
0.00
Warning : The conveyance ratio (upstream conveyance divided by downstream conveyance~ is less
than 0.7 or greater than 1 .4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 148 .09 Element Left OB Channel Right OB
Vel Head (ft) 0.06 Wt. n-Val. 0.031
w.s. Elev (ft) 148 . 04 Reach Len. (ft ) 38.50 43.60 53.70
Crit W.S. (ft) 148.03 Flow Area .(sq ft) 2.25
E.G . Slope (ft/ft) 0.023848 Area (sq ft) 2.25
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 16.81 Top Width (ft) 16.81
Vel Total (ft/s) 1. 91 Avg. Vel. (ft/s) 1. 91
Max Chl Dpth (ft) 0.24 Hydr. Depth (ft) 0 .13
Conv. Total (cfs) 27.8 Conv. (cfs) 27.8
Length Wtd . (ft) 43.60 Wetted Per. (ft) 16.85
Min Ch El (ft) 147.80 Shear (lb/sq ft) 0.20
Alpha 1.00 Stream Power (lb/ft s) 0.38
Frctn Loss (ft) 0.66 Cum Volume (acre-ft) 0.05
C & E Loss (ft) 0.00 Cum SA (acres) 0.22
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G . Elev (ft) 148.05 Element Left OB Channel Right OB
Vel Head (ft) 0.04 Wt. n-Val. 0.031
w.s . Elev (ft) 148.01 Reach Len. (ft) 38.50 43.60 53 .70
Crit W.S. (ft) 148.00 Flow Area (sq ft) 1. 79
E.G . Slope (ft/ft) 0.022738 Area (sq ft) 1. 79
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 16.73 Top Width (ft) 16.73
Vel Total (ft/s) 1. 62 Avg. Vel. (ft/s) 1.62
Max Chl Dpth (ft) 0.21 Hydr . Depth (ft) 0 .11
20
J
1
f
(
J
1
l
j
1
1
J
l
Conv . Total (cfs) 19 .2 Conv. (cfs)
Length Wtd. (ft) 43 .60 Wetted Per. (ft)
Min Ch El (ft) 147.80 Shear (lb/ sq ft)
Alpha 1.00 Stream Power (lb/ft s)
Frctn Loss (ft) 0.68 Cum Volume (acre-ft)
C· & E Loss (ft) 0.00 Cum SA (acres)
Note: Manning's n values were composited to a single value in the main
CROSS SECTION RIVER: River 1
REACH: Reach 1
INPUT
Description:
Station Elevation Data
Sta Elev Sta
0 154 12 .9
38 147.1 42
Manning's n Values
Sta n Val Sta
0 .08 33
Bank Sta: Left
27.7
Right
44.8
CROSS SECTION OUTPUT
E .G. Elev (ft)
Vel Head (ft)
W.S . Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
RS: 210
num= 10
Elev Sta Elev Sta
152 24.5 150 27.7
147. 2 44.8 148 52.6
num= 3
n Val Sta n Val
.02 44.8 .06
Lengths: Left Channel Right
52.2 51.6 50 .5
Profile #1 Week Draw-down
147.77
0.18
147.58
147.58
0.008698
15 .90
12.88
3.43
0.48
170.5
50 .50
147.10
1.00
0.64
0.00
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg . Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft )
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
Elev Sta
148 33
150 65.5
Coeff Contr.
.1
Left OB
51.60
0.00
0.00
19 .2
16.74
0.15
0.25
0.04
0.21
channel.
Elev
147.2
150 .8
Expan.
.3
Channel
0.021
50.50
4.64
4:64
15.90
12.88
3.43
0 .36
170.5
12.96
0.19
0.67
0.12
0.27
Right OB
52.20
0.00
0.00
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E .G. Elev (ft) 147.43 Element Left OB Channel Right OB
Vel Head (ft) 0.09 Wt. n-Val. 0.020
w.s. Elev (ft) 147.34 Reach Len . (ft) 51.60 50.50 52.20
Crit W.S. (ft) 147.34 Flow Area (sq ft) 1. 81
E .G. Slope (ft/ft) 0.010509 Area (sq ft) 1. 81
Q Total (cfs) 4.30 Flow (cfs) 4 .30
Top Width (ft) 10.42 Top Width (ft) 10.42
Vel Total (ft/s) 2.38 Avg. Vel. (ft/s) 2.38
Max Chl Dpth (ft) 0.24 Hydr. Depth (ft) 0.17
Conv. Total (cfs) 41. 9 Conv. (cfs) 41.9
21
J
1
1
I
f
l
j
l
f
1
1
Length Wtd. (ft) 50.50 Wetted Per. (ft) 10.45
Min Ch El (ft) 147 .10 Shear (lb/sq ft) 0 .11
Alpha 1.00 Stream Power (lb/ft s ) 0.27
Frctn Loss (ft) 0.64 Cum Volume (acre-ft) 0 .05
C & E Loss (ft) 0.00 Cum SA (acres) 0 .21
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations. ·
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 147.37 Element Left OB Channel Right OB
Vel Head (ft) 0.07 Wt . n-Val. 0.020
w.s. Elev (ft) 147.30 Reach Len . (ft) 51.60 50.50 52.20
Crit W.S. (ft) 147.30 Flow Area (sq ft) 1. 37
E.G. Slope (ft/ft) 0.011362 Area (sq ft) 1. 37
Q Total (cfs) 2.90 Flow (cfs) 2 .90
Top Width (ft) 9.98 Top Width (ft) 9.98
Vel Total (ft/s) 2.12 Avg. Vel. (ft/s) 2 .12
Max Chl Dpth (ft) 0.20 Hydr. Depth (ft) 0.14
Conv. Total (cfs) 27.2 Conv. (cfs) 27.2
Length Wtd. (ft) 50.50 Wetted Per. (ft) 10 .00
Min Ch El (ft) 147.10 Shear (lb/sq ft) 0.10
Alpha 1.00 Stream Power (ib/ft s ) 0.21
Frctn Loss (ft) 0.68 Cum Volume (acre-ft) 0.03
C & E Loss (ft) 0 .00 Cum SA (acres) 0.20
Warning: The energy equation could not be balanced within the specified number of iterations .
The
program selected the water surface that had the least amount of error between computed
and assumed values.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth .
CROSS SECTION
REACH : Reach 1
RIVER: River 1
RS: 200
INPUT
Description:
Station Elevation Data
Sta Elev Sta
0 154 9.4
30 146 .4 36
59 150 .1 63.4
Manning's n Values
Sta n Val Sta
0 .07
Bank Sta: Left
21
Right
46.2
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
w.s. Elev (ft)
Crit w.s. (ft)
E.G. Slope (ft/ft)
27
num= 13
Elev Sta Elev Sta
152 16.7 150 21
146.4 39 146 .6 46.2
150 114 .1 154
num= 3
n Val Sta n Val
.02 39 .06
Lengths: Left Channel Right
44.6 58 .3 50.6
Profile #1 Week Draw-down
146. 96 Element
0.17 Wt . n-Val.
146.79 Reach Len. (ft)
146.79 Flow Area (sq ft)
0.019889 Area (sq ft)
22
Elev Sta
148 27
148 55.2
Coeff Contr.
.1
Left OB
58.30
Elev
146.4
150
Expan .
.3
Channel
0.030
50.60
4.82
4.82
Right OB
44.60
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Q Total (cfs) 15 .90 Flow (cfs) 15 .90
Top Width (ft ). 14 .48 Top Width (ft) 14 .48
Vel Total (ft/s) 3 .30 Avg. Vel. (ft/s) 3 .30
Max Chl Dpth (ft) 0.39 Hydr. Depth (ft) 0.33
Conv. Total (cfs) 112. 7 Conv. (cfs) 112. 7
Length Wtd. (ft) 50.60 Wetted Per. (ft) 14 .56
Min Ch El (ft) 146.40 Shear (lb/sq ft) 0.41
Alpha 1.00 Stream Power (lb/ft s) 1. 36
Frctn Loss (ft) 0. 71 Cum Volume (acre-ft) 0.00 0.12 0.00
C & E Loss (ft) 0.00 Cum SA (acres) 0.00 0.25 0.00
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program selected the water surface that had the least amount of error between computed
and assumed values.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth .
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E .G. Elev (ft) 146.66 Element Left OB Channel Right OB
Vel Head (ft ) 0.08 Wt. n-Val . 0.024
w.s . Elev (ft) 146 .58 Reach Len. (ft) 58 .30 50.60 44 .60
Crit W.S. (ft) 146.58 Flow Area (sq ft) 1.92
E.G. Slope (ft/ft) 0.015712 Area (sq ft) 1. 92
Q Total (cfs) 4.30 Flow (cfs) 4. 30 ·
Top Width (ft) 12.37 Top Width (ft) 12.37
Vel Total (ft/s) 2 .24 Avg. Vel. (ft/s) 2.24
Max Chl Dpth (ft) 0.18 Hydr. Depth (ft) 0.16
Conv. Total (cfs) 34.3 Conv. (cfs) 34.3
Length Wtd. (ft) 50.60 Wetted Per . (ft) 12.40
Min Ch El (ft) 146.40 Shear (lb/sq ft) 0 .15
Alpha 1.00 Stream Power (lb/ft s) 0.34
Frctn Loss (ft) 0 .67 Cum Volume (acre-ft) 0.04
C & E Loss (ft) 0 .00 Cum SA (acres) 0.20
Warning: The energy equation could not be balanced within the specifi ed number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer . The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 146 .60 Element Left OB Channel Right OB
Vel Head (ft ) 0.06 Wt. n-Val. 0 .023
w.s. Elev (ft) 146 .54 Reach Len. (ft) 58.30 50.60 44.60
Crit W.S. (ft) 146.54 Flow Area (sq ft) 1. 45
E.G. Slope (ft/ft) 0.016025 Area (sq ft) 1.45
Q Total (cfs) 2 .90 Flow (cfs) 2.90
Top Width (ft) 11. 63 Top Width (ft) 11. 63
Vel Total (ft/s) 2 .01 Avg. Vel. (ft/s) 2.01
Max Chl Dpth (ft) 0.14 Hydr. Depth (ft) 0.12
Conv. Total (cfs) 22.9 Conv. (cfs) 22.9
Length Wtd. (ft) 50.60 Wetted Per. (ft) 11.65
Min Ch El (ft) 146.40 Shear (lb/sq ft) 0. l;:!
Alpha 1.00 Stream Power (lb/ft s) 0.25
Frctn Loss (ft) 0.69 Cum Volume (acre-ft) 0.03
C & E Loss (ft) 0.00 Cum SA (acres) 0.18
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Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note : Manning's n values were composited to a single value in the main channel.
CROSS SECTION
REACH: Reach 1
RIVER: River 1
RS: 190
INPUT
Description:
Station Elevation
Sta Elev
0 154
17 145.':?
56.2 149.2
Manning's n Values
Sta n Val
0 . 07
Data
Sta
2.2
20
num=
Elev
152
145.5
num=
Sta n Val
17 . 02
11
Sta
6
23
3
Sta
24.7
Elev
150
145.5
n Val
.06
Sta
9
24.7
Bank Sta: Left
12.4
Right
24.7
Lengths: Left Channel Right
52
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs )
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
47.5 49.7
Profile #1 Week Draw-down
146.19
0.19
146.00
146 .00
0.010343
15.90
12 .29
3 .49
0 .50
156.3
49.70
145 .50
1.00
0.35
0.04
Element
Wt. n-Val.
Reach Len. (ft )
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg . Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per . (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
Elev
148
146
Sta
12.4
32.8
Coeff Contr.
.1
Left OB
47.50
0.00
0.00
Elev
146
148
Expan .
. 3
Channel
0.023
49.70
4.56
4.56
15.90
12.29
3.49
0.37
156 .3
12. 38
0.24
0.83
0 .11
0.24
Right OB
52.00
0.00
0.00
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than o. 7 or greater than 1. 4. This ma·y indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth . This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SE~TION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Profile #4 Weeks Draw-dow
145.83
0.10
145.73
145.73
0.011248
4.30
8.90
2.51
Element
Wt. n-Val.
Reach Len . (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
24
Left OB
47.50
Channel
0.022
49.70
1. 71
1. 71
4.30
8.90
2.51
Right OB
52.00
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Max Chl Dpth (ft) 0.23 Hydr. Depth (ft) 0.19
Conv. Total (cfs) 40.5 Conv. (cfs) 40.5
Length Wtd. (ft) 49.70 Wetted Per. (ft) 8.95
Min Ch El (ft) 145 .50 Shear (lb/sq ft) 0 .13
Alpha 1.00 Stream Power (lb/ft s) 0.34
Frctn Loss (ft) 0.32 Cum Volume (acre-ft) 0.04
C & E Loss (ft) 0.02 Cum SA (acres) 0.18
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back be low critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 145.76 Element Left OB Channel Right OB
Vel Head (ft) 0.08 Wt . n-Val. 0.021
w.s. Elev (ft ) 145.68 Reach Len . (ft) 47.50 49.70 52.00
Crit W.S. (ft) 145 .68 Flow Area (sq ft) 1. 29
E.G. Slope (ft/ft) O.Ol1790 Area (sq ft) 1.29
Q Total (cfs} 2.90 Flow (cfs) 2.90
Top Width (ft} 8.27 Top Width (ft) 8.27
Vel Total (ft/s} 2 .25 Avg. Vel. (ft/s) 2 .25
Max Chl Dpth (ft) 0.18 Hydr. Depth (ft) 0.16
Conv . Total (cfs) 26.7 Conv. (cfs) 26 .7
Length Wtd. (ft) 49.70 Wetted Per. (ft) 8.31
Min Ch El (ft) 145.50 Shear (lb/sq ft) 0.11
Alpha 1.00 Stream Power (lb/ft s) 0.26
Frctn Loss (ft) 0.32 Cum Volume (acre-ft) 0.03
C & E Loss (ft) 0 .02 Cum SA (acres) 0.17
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations. ·
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections .
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION
REACH: Reach 1
INPUT
Description:
Station Elevation
Sta Elev
0 154
17.1 144.5
46.7 148.6
Manning's n Values
Sta n Val
0 .06
RIVER: River 1
RS: 180
Data
Sta
3.2
23
Sta
17.1
num=
Elev
152
144.5
num=
n Val
.02
11
Sta
7
24
3
Sta
24
Bank Sta: Left Right Lengths: Left
13 .3 29.7 60
CROSS SECTION OUTPUT Profile #1 Week
Elev
150
144.7
n Val
.08
Channel
54
Draw-down
25
Sta
10
29 .7
Right
45
Elev
148
146
Sta
13.3
37.5
Coeff Contr.
.1
Elev
146
148
Expan.
.. 3
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E.G. Elev (ft) 145.52 Element Left OB Channel Right OB
Vel Head (ft) 0.05 Wt. n-Val. 0.048
w.s . Elev (ft) 145 .48 Reach Len. (ft) 60.00 54.00 45.00
Crit W.S. (ft) Flow Area (sq ft) 9.18
E.G. Slope (ft/ft) 0.005030 Area (sq ft) 9.18
Q Total (cfs) 15.90 Flow (cfs) 15.90
Top Width (ft) 12.79 Top Width (ft) 12 .79
Vel Total (ft/s) 1. 73 Avg. Vel. (ft/s) 1.73
Max Chl Dpth (ft) 0.98 Hydr. Depth (ft) 0.72
Conv. Total (cfs) 224.2 Conv. (cfs) 224 .2
Length Wtd. (ft) 54.00 Wetted Per. (ft) 13 . 08
Min Ch El (ft) 144.50 Shear (lb/sq ft ) 0.22
Alpha 1.00 Stream Power (lb/ft s) 0.38
Frctn Loss (ft) 0.62 Cum Volume (acre-ft) 0.00 0.10 0.00
C & E Loss (ft) 0.02 Cum SA (acres) 0.00 0.22 0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 144.95 Element Left OB Channel Right OB
Vel Head (ft) 0.03 Wt. n-Val. 0 .035
w.s. Elev (ft) 144.92 Reach Len. (ft) 60.00 54.00 45.00
Crit W.S. (ft) Flow Area (sq ft) 3.17
E.G. Slope (ft/ft) 0.004157 Area (sq ft) 3.17
Q Total (cfs) 4.30 Fl ow (cfs) 4.30
Top Width (ft) 8.96 Top Width (ft) 8 .96
Vel Total (ft/s) 1. 36 Avg. Vel. (ft/s) 1. 36
Max Chl Dpth (ft) 0.42 Hydr. Depth (ft) 0 .35
Conv. Total (cfs) 66.7 Conv. (cfs) 66.7
Length Wtd. (ft) 54.00 Wetted Per. (ft) 9.09
Min Ch El (ft) 144 .50 Shear (lb/sq ft) 0.09
Alpha 1.00 Stream Power (lb/ft s) 0.12
Frctn Loss (ft) 0.52 Cum Volume (acre-ft) 0.04
C & E Loss (ft) 0.01 Cum SA (acres) 0.17
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.-7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 144.84 Element Left OB Channel Right OB
Vel Head (ft) 0.03 Wt. n-Val. 0.030
w.s. Elev (ft) 144.82 Reach Len. (ft) 60.00 54.00 45 .00
Crit W.S. (ft) Flow Area (sq ft) 2.23
E.G. Slope (ft/ft) 0.004059 Area (sq ft) 2.23
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 8.21 Top Width (ft) 8 .21
Vel Total (ft/s) 1. 30 Avg. Vel. (ft/s) 1. 30
Max Chl Dpth (ft) 0.32 Hydr . Depth (ft) 0.27
Conv. Total (cfs) 45.5 Conv. (cfs) 45 .5
Length Wtd. (ft) 54.00 Wetted Per. (ft) 8.30
Min Ch El (ft) 144.50 Shear (lb/sq ft) 0.07
Alpha 1.00 Stream Power (lb/ft s) 0 .09
Frctn Loss (ft) 0. 50 Cum Volume (acre-ft) 0.03
C & E Loss (ft) 0.01 Cum SA (acres) 0 .16
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to -a single valu·e in the main channel..
CROSS SECTION RIVER: River 1
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REACH: Reach 1 RS: 170
INPUT
Description:
Station Elevation Data num= 12
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 154 3.7 152 6.1 150 9.9 148 12.9 146
20 145 27.2 144 29 143.9 30.4 144 32 145
34.7 146 43.8 148
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .07 27.2 .02 32 .07
Bank Sta: Left Right Lengths : Left Channel Right Coeff Contr. Expan.
20 32 60 45 30 .1 . 3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 144.88 Element Left OB Channel Right OB
Vel Head (f t) 0.23 Wt . n-Val. 0.049
w.s. Elev (ft) 144.65 Reach Len. (ft) 60 .00 45.00 30.00
Crit W.S. (ft) 144 .65 Flow Area (sq ft) 4.10
E.G. Slope (ft /ft ) 0.048304 Area (sq ft ) 4.10
Q Total (cfs) 15.90 Flow (cfs) 15.90
Top Width (ft) 8 .92 Top Width (ft ) 8 .92
Vel Total (ft/s) 3.88 Avg . Vel. (ft /s) 3.88
Max Chl Dpth (ft ) 0.75 Hydr . Depth (ft ) 0.46
Conv . Total (cfs ) 72 .3 Conv. (cfs) 72.3
Length Wtd. (ft) 45.00 Wetted Per. (ft ) 9.16
Min Ch El (ft) 143.90 Shear (lb/sq ft ) 1. 35
Alpha 1.00 Stream Power (lb/ft s) 5.24
Frctn Loss (ft) 0.64 Cum Vo lume (acre-ft) 0.00 0.09 0.00
C & E Loss (ft) 0.05 Cum SA (acres) 0.00 0.21 0 .00
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning : The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1 .4. This may indicate the need for additional cross sections.
Warning: The energy l oss was greater than 1 .0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections .
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth . This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main c hannel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 144 .42 Element Left OB Channel Right OB
Ve l Head (ft ) 0 .13 Wt. n-Val. 0.042
w.s. Elev (ft) 144.29 Reach Len . (ft) 60.00 45.00 30.00
Crit W.S. (ft) 144 .29 Flow Area (sq ft) 1. 48
E.G. Slope (ft/ft) 0.041752 Area (sq ft) 1. 48
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 5 .79 Top Width (ft) 5.79
ve1· Total (ft/s) 2.90 Avg . Vel. (ft/s) 2.90
Max Chl Dpth (ft) 0 .39 Hydr . Depth (ft) 0 .26
Conv. Total (cfs) 21. 0 Conv. (cfs) 21. 0
Length Wtd. (ft) 45 .00 Wetted Per. (ft) 5 .90
Min Ch El (ft) 143 .90 Shear (lb/sq ft) 0.66
Alpha 1.00 Stream Power (lb/ft s) 1. 90
Frctn Loss (ft) 0 .76 Cum Volume (acre-ft) 0.04
C & E Loss (ft) 0.03 Cum SA (acres) 0.16
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Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Not·e: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G . Elev (ft) 144.33 Element Left OB Channel Right OB
Vel _Head (ft) 0 .11 Wt. n-Val. 0.039
w.s. Elev (ft) 144.22 Reach Len. (ft) 60.00 45.00 30.00
Crit W.S. (ft) 144.22 Flow Area (sq ft) 1.10
E .G. Slope (ft/ft ) 0.038583 Area (sq ft) 1.10
Q Total (cfs) 2 .90 Flow (cfs) 2.90
Top Width (ft) 5.17 Top Width (ft) 5.17
Vel Total (ft/s) 2.64 Avg. Vel. (ft/s) 2.64
Max Chl Dpth (ft) 0.32 Hydr. Depth (ft) 0.21
Conv. Total (cfs) 14 .8 Conv. (cfs) 14 .8
Length Wtd. (ft) 45.00 Wetted Per. (ft) 5.26
Min Ch El (ft) 143.90 Shear (lb/sq ft) 0.50
Alpha 1.00 Stream Power (lb/ft s) 1.33
Frctn Loss (ft) 0.80 Cum Volume (acre-ft) 0.03
C & E Loss (ft) 0.02 Cum SA (acres) 0.15
Warning: The energy equation could not be balanced within the specified number of iterations.
The
progiam used critical depth for the water surface and continued on with t~e
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning:_ The energy l oss was greater than 1. 0 ft ( 0. 3 m) . between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION RIVER: River 1
REACH: Reach 1
INPUT
Description : 160
Station Elevation Data
Sta Elev Sta
0 152 3.1
14 .6 142 16
31.5 144 38.1
Manning's n Values
Sta n Val Sta
0 .07
Bank Sta: Left
11. 5
Right
31.5
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
16
RS: 160
num= 13
Elev Sta Elev
150 5.5 148
141.8 18 .2 141.8
146 84.5 148
num= 3
n Val Sta n Val
.02 21. 2 .07
Lengths: Left Channel
48 42
Profile #1 Week Draw-down
142.87
0.05
Element
Wt. n-Val.
28
Sta
8. 5
20
Right
39
Elev Sta
146 11.5
141.8 21. 2
Coeff Contr.
.1
Left OB
Elev
144
142
Expan.
• 3
Channel
0.052
Right OB
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Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and cor:itinued o·ri with the
calculations.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1 .4 . This may indicate .the need for additional cross sections.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section . This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer . The program defaulted to critical depth.
Note : Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 144.33 Element Left OB Channel !<-ight OB,
Vel _Head (ft) 0.11 Wt. n-Val . 0. 0.39 w.s. Elev (ft) 144 .22 Reach Len. (ft) 60.00 45 .00 30.00
Crit W.S . (ft) 144.22 Flow Area (sq ft) l. i'o
E.G. Slope (ft/ft) 0 .038583 Area (sq ft) 1.10 .
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 5.17 Top Width (ft) 5.17
Vel Total (ft/s) 2.64 Avg. Vel. (ft/s) 2.64
Max Chl Dpth (ft) 0 .32 Hydr. Depth (ft) 0.21
Conv. Total (cfs) 14.8 Conv. (cfs) 14.8
Length Wtd. (ft) 45 .00 Wetted Per. (ft) 5.26
Min Ch El (ft) 143 .90 Shear (lb/sq ft) 0.50
Alpha 1.00 Stream Power (lb/ft s) 1.33
Frctn Loss (ft) 0 .80 Cum Volume (acre-ft) 0.03
C & E Loss (ft) 0.02 Cum SA (acres) 0.15
Warning: The energy equation could not be balanced within the specified number of iterations .
The
program used critical depth for the water surface and continued on with the
calculations.
Warning:
Warning:
The conveyance ratio (upstream conveyance divided by downstream conveyance)-is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections .
Warning: During the standard step iterations, when the assumed wacer surface was set equal to
critical depth, the calculated water surface came.back belo~ critical depth. This
indicates
Note:
that there is not a valid subcritical answer. The program defaulted to critical depth .
Manning's n values were composited to a single value in the main channel.
CROSS SECTION RIVER: River 1
REACH: Reach 1
INPUT
Description: 160
Station Elevation Data
Sta Elev Sta
0 152 3.1
14.6 142 16
31. 5 144 38.1
Manning's n Values
Sta n Val Sta
0 .07
Bank Sta: Left
11.5
Right
31.5
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
16
RS: 160
num= 13
Elev Sta Elev
150 5.5 148
141.8 18 .2 141. 8
146 84.5 148
num= 3
n Val Sta n Val
.02 21. 2 .07
Lengths: Left Channel
48 42
Profile #1 Week Draw-down
142.87"
0.05
Element
Wt. n-Val.
28
Sta
8.5
20
Right
39
Elev Sta
146 11.5
141. 8 21. 2
-Coeff Contr.
.1
Left OB
Elev
144
142
Expan.
. 3
Channel
0 .052
Right OB
1
1
!
I
{
I
{
l
J
1
(
l .
W.S. Elev (ft)
Cr it W. S . (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd . (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
142.81
0.006720
15.90
12.06
1.84
1.01
194.0
42.00
141.80
1.00
0 .47
0.01
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg . Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
48.00
0.00
0.00
42 .00
8.66
8.66
15.90
12.06
1. 84
0.72
194.0
12 .41
0.29
0.54
0.09
0.20
39.00
0.00
0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 142 .26 Element
Vel Head (ft) 0.04 Wt. n-Val.
w.s. Elev (ft) 142.22 Reach Len. (ft)
Crit W.S. (ft) Flow Area (sq ft)
E.G. Slope (ft/ft) 0.009106 Area (sq ft)
Q Total (cfs) 4.30 Flow (cfs)
Top Width (ft) 8.07 Top Width (ft)
Vel Total (ft/s) 1. 61 Avg. Vel. (ft/s)
Max Chl Dpth (ft) 0.42 Hydr. Depth (ft)
Conv. Total (cfs) 45.1 Conv. (cfs)
Length Wtd. (ft) 42.00 Wetted Per. (ft)
Min Ch El (ft) 141.80 Shear (lb/sq ft)
Alpha 1.00 Stream Power (lb/ft s)
Frctn Loss (ft) 0.50 Cum Volume (acre-ft)
C & E Loss (ft) 0.01 Cum SA (acres)
Note: Manning's n values were composited to a single value in
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 142.15 Element
Vel Head (ft) 0.04 Wt. n-Val.
w.s. Elev (ft) 142 .12 Reach Len . (ft)
Crit W. S . (ft) 142 .02 Flow Area (sq ft)
E.G. Slope (ft/ft) 0.010136 Area (sq ft)
Q Total (cfs) 2.90 Flow (cfs)
Top Width (ft) 7.38 Top Width (ft )
Vel Total (ft/s) 1.55 Avg. Vel. (ft/s)
Max Chl Dpth (ft) 0.32 Hydr. Depth (ft)
Conv. Total (cfs) 28.8 Conv. (cfs)
Length Wtd. (ft) 42 .00 Wetted I;er. (ft )
Min Ch El (ft) 141 .80 Shear (lb/sq ft)
Alpha 1.00 Stream Power (lb/ft s)
Frctn Loss (ft) 0.51 Cum Volume (acre-ft)
C & E Loss (ft) 0.00 Cum SA (acres)
Note: Manning's n values were composited to a single value in
CROSS SECTION
REACH: Reach 1
INPUT
Description:
Station Elevation
Sta Elev
0 150
RIVER: River 1
RS: 150
Data
Sta
6
num=
Elev
148
13
Sta
13 .4
Elev
146
29
Sta
20 .1
Elev
144
Left OB
48.00
the main
Left OB
48.00
the main
Sta
26.8
Channel
0.042
42 .00
2.67
2.67
4.30
8. 07.
1. 61
0.33
45 .1
8.19
0.19
0 .30
0. 03.
0.16
channel .
Channel
0.038
42.00
1. 87
1 .87
2.90
7.38
1. 55
0.25
28.8
7.46
0.16
0.25
0.02
0.15
channel.
Elev
142
Right OB
39.00
Right OB
39.00
1
J
{
l
(
l
(
I
J
(
29
45.9
141. 2
145
Manning's n Values
Sta n Val
0 . 07
30.5
55
141. 2
146
num=
Sta n Val
29 .02
32
115. 4
3
Sta
32.4
141. 2
148
n Val
.07
32.4
Bank Sta: Left
·20.1
Right
39.1
Lengths: Left Channel Right
47.7
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E .G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd . (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
53.4 50.1
Profile #1 Week Draw-down
142.38
0.18
142.20
0.022765
15.90
6.95
3.38
1.00
105.4
50.10
141.20
1.00
. 0. 76
0.03
Element
Wt. n-Val.
Reach Len . (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
142 39.1
Coeff Contr.
.1
Left OB
53.40
0.00
0.00
144
Expan.
.3
Channel
0.048
50.10
4. 71
4. 71
15 .90
6 .95
3.38
0.68
105.4
7.65
0.87
2.95
0.08
0.19
Right OB
47.70
0.00
0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
· Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
Profile #4 Weeks Draw-dow
141.75
0.10
141.66
141.57
0 .016019
4.30
4.48
2.53
0.46
34.0
50.10
141.20
1.00
0.68
0.02
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg . Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
Left OB
53.40
Channel
0.037
50.10
1.70
1. 70
4.30
4.48
2;53
0.38
34.0
4.84
0.35
0.89
0.03
0.15
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E .G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv . Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Profile #6 Weeks Draw-dow
141 .64
0.08
141.56
141.49
0 .014991
2.90
4.16
2.27
0.36
23 .7
50.10
141.20
1.00
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
30
Left OB
53.40
Channel
0.035
50.10
1. 28
1. 28
2.90
4.16
2.27
0.31
23.7
4.44
0.27
0.61
Right OB
47.70
Right OB
47.70
l
l
l
{
I
1
I
1
l
Frctn Loss (ft ) 0.67 Cum Volume (acre-ft)
C & E Loss (ft) 0.01 Cum SA (acres)
Not e : Manning's n values were composited to a single value in the main
CROSS SECTION RIVER : River 1
REACH: Reach 1 RS: 140
INPUT
Description:
Station Elevation Data num= 15
Sta Elev Sta Elev Sta Elev Sta Elev Sta
0 150 4 148 8 146 12.1 144 16.1
22 140.8 23 140.6 23.9 140.6 27 140.6 28
32.2 142 40.3 144 53 .7 145 66.5 146 95.8
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .07 23 .02 28 .07
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
16 .1 32.2 45 49.3 54 .1
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 141.59 Element Left OB
Vel Head (ft ) 0.07 Wt. n-Val.
w.s. Elev (ft) 141 .52 Reach Len. (ft) 45.00
Crit W.S. (ft ) Flow Area (sq ft)
E.G . Slope (ft/ft ) 0 .010738 Area (sq ft)
Q Total (cfs) 15.90 Flow (cfs)
Top Width (ft) 12.09 Top Width (ft)
Vel Total (ft/s) 2 .11 Avg. Vel. (ft/s)
Max Chl Dpth (ft ) 0.92 Hydr. Depth (ft)
Conv. Total (cfs) 153.4 Conv. (cfs)
Length Wtd. (ft) 49.30 Wetted Per. (ft)
Min Ch El (ft) 140.60 Shear (lb/sq ft)
Alpha 1.00 Stream Power (lb/ft s)
Frctn Loss (ft) 0.82 Cum Volume (acre-ft) 0.00
C & E Loss (ft) 0.01 Cum SA (acres) 0.00
0.02
0.14
channel.
Elev
142
140.8
148
Expan.
. 3
Channel
0.053
49.30
7.55
7.55
15.90
12.09
2 .11
0.62
153.4
12 .31
0.41
0.87
0.07
0.18
Right OB
54 .00 .
0.00
0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 141.06 Element Left OB Channel
Vel Head (ft) 0.05 Wt. n-Val. 0.042
w.s. Elev (ft) 141.01 Reac h Len. (ft) 45.00 49.30
Crit W.S. (ft) 140 .89 Flow Area (sq ft) 2.43
E.G . Slope (ft/ft) 0 .011705 Area (sq ft) 2.43
Q Total (cfs ) 4.30 Flow (cfs) 4.30
Top Width (ft) 7.75 Top Width (ft) 7.75
Vel Total (ft/s) 1. 77 Avg. Vel. (ft/s) 1.77
Max Chl Dpth (ft) 0.41 Hydr. Depth (ft) 0.31
Conv. Total (cfs) 39.7 Conv. (cfs) 39.7
Length Wtd. (ft) 49.30 Wetted Per. (ft) 7.84
Min Ch El (ft) 140 .60 Shear (lb/sq ft) 0.23
Alpha 1.00 Stream Power (lb/ft s) 0.40
Frctn Loss (ft) 0.72 Cum Volume (acre-ft) 0.03
C & E Loss (ft) 0.00 Cum SA (acres) 0 .14
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT . Profile #6 Weeks ·Draw-dow
31
Right OB
54.00
l
l
1
{
(
J
l
l
l
(
1
l
1
Frctn Loss (ft ) 0.67 Cum Volume (acre-ft)
C & E Loss (ft) 0.01 Cum SA (acres)
Note : Manning's n values were composited to a single value in the main
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 140
INPUT
Description:
Station Elevation Data num= 15
Sta Elev Sta Elev Sta Elev Sta Elev Sta
0 150 4 148 8 146 12.1 144 16.1
22 140.8 23 140 .6 23.9 140.6 27 140.6 28
32.2 142 40.3 144 53.7 145 66.5 146 95.8
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .07 23 .02 28 .07
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
16.1 32.2 45 49 .3 54 .1
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 141.59 Element Left OB
Vel Head (ft) 0.07 Wt. n-Val.
w.s. Elev (ft) 141.52 Reach Len. (ft) 45 .00
Crit W.S. (ft) Flow Area (sq ft)
E.G . Slope (ft/ft) 0.010738 Area (sq ft)
Q Total (cfs) 15.90 Flow (cfs)
Top Width (ft) · 12. 09 Top Width (ft)
Vel Total (ft/s) 2 .11 Avg. Vel. (ft/s)
Max Chl Dpth (ft) 0.92 Hydr. Depth (ft)
Conv. Total (cfs) 153.4 Conv. (cfs)
Length Wtd. (ft) 49.30 Wetted Per. (ft)
Min Ch El (ft) 140.60 Shear (lb/sq ft)
Alpha 1.00 Stream Power (lb/ft s)
Frctn Loss (ft) 0 .82 Cum Volum~ (acre-ft) 0.00
C & E Loss (ft) 0.01 Cum SA (acres) 0.00
0.02
0.14
channel.
Elev
142
140.8
148
Expan.
. 3
Channel
0.053
49.30
7 .55
7.55
15.90
12.09
2 .11
0.62
153.4
12.31
0.41
0.87
0.07
0.18
Right OB
54.00 .
0.00
0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections .
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E .G. Elev (ft) 141.06 Element Left OB Channel Right OB
Vel Head (ft) 0.05 Wt. n-Val. 0.042
w.s. Elev (ft) 141.01 Reach Len. (ft) 45.00 49.30 54.00
Crit W.S. (ft) 140 .89 Flow Area (sq ft) 2.43
E.G. Slope (ft/ft) 0. 011705 Area (sq ft) 2.43
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 7.75 Top Width (ft) 7.75
Vel Total (ft/s) 1.77 Avg. Vel. (ft/s) 1.77
Max Chl Dpth (ft) 0.41 Hydr. Depth (ft) 0.31
Conv. Total (cfs) 39.7 Conv. (cfs) 39.7
Length Wtd. (ft) 49.30 Wetted Per. (ft) 7.84
Min Ch El (ft) 140.60 Shear (lb/sq ft) 0.23
Alpha 1.00 Stream Power (lb/ft s) 0.40
Frctn Loss (ft) 0. 72 Cum Volume (acre-ft) 0.03
C & E Loss (ft) 0.00 Cum SA (acres) 0.14
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT . Profile #6 Weeks Draw-dow
31
r
I
I
l
t
l
{
1
f
1
l
l
l
E.G. Elev (ft) 140 .95 Element Left OB Channel Right OB
Vel Head (ft) 0.04 Wt. n-Val. 0.037
w.s. Elev (ft) 140. 91 Reach Len. (ft) 45.00 49.30 54.00
Crit W.S. (ft) 140.83 Flow Area (sq ft) 1. 71
E.G. Slope (ft/ft) 0 . 011980 Area (sq ft) 1. 71
Q Total (cfs) 2 .90 Flow (cfs) 2.90
Top Width (ft) 6.92 Top Width (ft) 6.92
Vel Total (ft/s) 1. 70 Avg. Vel. (ft/ s) 1. 70
Max Chl Dpth (ft) 0.31 Hydr . Depth (ft) 0.25
Conv. Total (cfs) 26.5 Conv. (cfs) 26.5
Length Wtd . (ft ) 49.30 Wetted Per . (ft) 6 .99
Min Ch El (ft) 140.60 Shear (lb/sq ft) 0.18
Alpha 1.00 Stream Power (lb/ft s) 0.31
Frctn Loss (ft) 0.70 Cum Volume (acre-ft) 0.02
C & E Loss (ft) 0.00 Cum SA (acres) 0.14
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION RIVER: River 1
REACH : Reach 1 RS: 13 0
INPUT
Description:
Station Elevation Data num= . 11
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 148 6 146 12.1 144 18.1 142 27.7 140
30.2 139. 9 33.2 140 37. 4 142 50.6 144 56.7 146
63.9 148
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .07 27.7 .02 33.2 .07
Bank Sta: Left Right Lengths : Left Channel Right Coeff Contr. Expan.
18.1 37.4 45.6 49 52.4 .1 . 3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 140.76 Element Left OB Channel Right OB
Vel Head (ft ) 0 .18 Wt. n-Val. 0.045
w.s . Elev (ft) 14 0.58 Reach Len. (ft) 45.60 49.00 52.40
Crit W.S. (ft) 140.53 Flow Area (sq ft) 4.66
E .G. Slope (ft/ft) 0.028792 Area (sq ft) 4.66
Q Total (cfs) 15.90 Flow (cfs) 15.90
Top Width (ft) 9.53 Top Width (ft) 9.53
Vel Total (ft/s) 3.41 Avg. Vel. (ft/s) 3.41
Max Chl Dpth (ft) 0.68 Hydr. Depth (ft) 0.49
Conv. Total (cfs) 93 .7 Conv. (cfs) 93.7
Length Wtd. (ft) 49 .00 Wetted Per. (ft) 9.72
Min Ch El (ft) 139.90 Shear (lb/sq ft) 0.86
Alpha 1.00 Stream Po"wer (lb/ft s) 2.94
Frctn Loss (ft) 0.68 Cum Volume (acre-ft) 0.00 0.07 0.00
C & E Loss (ft) 0.01 Cum SA (acres) 0.00 0.17 0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Ma nning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S . Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Profile #4 Weeks Draw-dow
140.33
0.08
140.25
140.21
0.018647
4.30
Element
Wt . n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
32
Left OB Channel
0.036
45 .60 49.00
1. 87
1. 87
4.30
Right OB
52.40
f
J
I
l
l
I
l
{
I
J
1
l
I
Top Width (ft) 7.23
Vel Total (ft/s) 2.30
Max Chl Dpth (ft) 0 .35
Conv. Total (cfs) 31 .5
Length Wtd. (ft) 49.00
Min Ch El (ft) 139.90
Alpha 1.00
Frctn Loss (ft) 0.61
C & E Loss (ft) 0.00
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per . (ft)
Shear (lb/sq ft)
Stream Power (lb/ft
Cum Volume (acre-ft)
Cum SA (acres)
s)
7.23
2.30
0.26
31. 5
7.32
0.30
0.68
0.03
0.14
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 140.25 Element Left OB Channel Right OB
Vel Head (ft) 0.07 Wt. n-Val. 0.033
w.s. Elev (ft) 140.18 Reach Len. (ft) 45 _·50 49.00 52.40
Crit W.S. (ft) 140.15 Flow Area (sq ft) 1. 40
E .G. Slope (ft/ft) 0.017145 Area (sq ft) 1.40
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 6 .76 Top Width (ft) 6 .76
Vel ·Total (ft/s) 2 .08 Avg. Vel. (ft/s) 2.08
Max Chl Dpth (ft) 0.28 Hydr. Depth (ft) 0.21
Conv. Total (cfs) 22.1 Conv. (cfs) 22.1
Length Wtd. (ft) 49.00 Wetted Per. (ft) 6.83
Min Ch El (fti 139.90 Shear (lb/sq ft) 0.22
Alpha 1.00 Stream Power (lb/ft s) 0.45
Frctn Loss (ft) 0.59 Cum Volume (acre-ft) 0.02
C & E Loss (ft) 0.00 Cum SA (acres) 0.13
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 120
INPUT
Description:
Station Elevation Data num= 13
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 148 10.8 146 22.7 144 31.1 142 37 .3 140
43 139.4 44.9 139 .4 49 139. 4 51. 8 140 56.9 142
63.3 144 95.9 146 105.6 148
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 43 .02 $1.8 .06
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr. Expan.
37.3 51. 8 33 4_7 62 .1 .3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 140.08 Element Left OB Channel Right OB
Vel Head (ft) 0.15 Wt. n-Val. 0.023
w.s. Elev (ft) 139.92 Reach Len. (ft) 33.00 47.00 62.00
Crit W.S. (ft) 139 .89 Flow Area (sq ft) 5.06
E.G. Slope (ft/ft) 0.008161 Area (sq ft) 5.06
Q Total (cfs) 15.90 Flow (cfs) 15.90
Top Width (ft) 13.40 Top Width (ft) 13. 40
Vel Total (ft/s) 3.14 Avg. Vel. (ft/s) 3.14
Max Chl Dpth (ft) 0.52 Hydr. Depth (ft) 0.38
Conv. Total (cfs) 176.0 Conv. (cfs) 176.0
Length Wtd. (ft) 47 .00 Wetted Per. (ft) 13 .48
Min Ch El (ft) 139 .40 Shear (lb/sq ft) 0.19
Alpha 1.00 Stream Power (lb/ft s) 0.60
33
Frctn Loss (ft) 0.61 Cum Volume (acre-ft) 0.00 0.06 0.00
C & E Loss (ft) 0.00 Cum SA (acres) 0.00 0.15 0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
J CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 139.72 Element Left OB Channel Right OB
1 Ve l Head (ft) 0 .08 Wt . n-Val. 0 .022
w.s. Elev (ft) 139.64 Reach Len. (ft) 33 .00 47.00 62.00
Cri1: W.S. (ft) 139.63 Flow Area (sq ft) 1. 89
] E.G. Slope (ft/ft) 0.008859 Area (sq :(:t) 1. 89
Q Total (cfs) 4.30 Flow (cfs) 4 .30
Top Width (ft) 9 .4 6 Top Width (ft) 9.46
Vel Total (ft/s) 2 .2 8 Avg . Vel. (ft/s) 2.28
I Max Chl Dpth (ft) 0.24 Hydr. Depth (ft) 0.20
· Conv. Total (cfs) 45.7 Conv. (cfs) 45.7
Length Wtd. (ft) 47.00 Wetted Per. (ft) 9.50
Min Ch El (ft) 139.40 Shear (lb/sq ft) 0 .11
I Alpha 1.00 Stream Power (lb/ft s) 0.25
Frctn Loss (ft) 0.57 Cum Volume (acre-ft) 0.02
C & E Loss (ft) 0.00 Cum SA (acres) 0 .13
( CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 139. 66 Element Left OB Channel Right OB
I Vel Head (ft) 0.06 Wt. n-Val. 0.021
w.s. Elev (ft) 139. 59 Reach Len. (ft) 33.00 47.00 62.00
Crit W.S. (ft) 139. 58 Flow Area (sq ft) 1. 43
E.G . Slope (ft/ft) 0.009025 Area (sq ft) 1. 43
1
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 8.74 Top Width (ft) 8.74
Vel Total (ft/s) 2.03 Avg. Vel. (ft/s) 2 .03
Max Chl Dpth (ft) 0.19 Hydr. Depth (ft) 0.16
( Conv. Total (cfs) 30 .5 Conv. (cfs) 30.5
Length Wtd . (ft) 47.00 Wetted Per. (ft) 8.77
Min Ch El (ft) 139.40 Shear (lb/sq ft) 0.09
Alpha 1.00 Stream Power (lb/ft s) 0.19
-I
Frctn Loss (ft) 0.56 Cum Volume (acre-ft) 0.02
C & E Loss (ft) 0.00 Cum SA (acres) 0.12
1
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 110
INPUT
) Description:
Station Elevation Data num= 13
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 148 13. 7 146 24.8 144 40.2 142 48 140
52 138 .9 55 .8 138.9 62 138. 9 70.1 140 78.3 142
82.9 144 86.9 146 91. 5 148
Manning's n Values num= 3
1
Sta n Val Sta n Val Sta n va:1
0 .06 52 .02 62 .06
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr. Expan.
l 48 70.1 45 48 55 .1 . 3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
l E.G. Elev (ft) 139 .47 Element Left OB Channel Right OB
Vel Head (ft) 0.16 Wt. n-Val. 0.035
w.s. Elev (ft) 139.31 Reach Len. (ft) 45.00 48.00 55.00
Crit W.S. (ft) 139. 30 Flow Area (sq ft) 4.99
34
l
l
l
l
E.G. Slope (ft/ft) 0.023476 Area (sq ft) 4.99
Q Total (cfs) 15 .90 Flow (cfs) 15.90
Top Width (ft) 14.49 Top Width (ft) 14 .49
Vel Total (ft/s) 3.18 Avg . Vel. (ft/s) 3.18
Max Chl Dpth (ft) 0. 41 Hydr. Depth (ft) 0.34
Conv. Total (cfs) 103.8 Conv. (cfs) 103 .8
Length Wtd. (ft) 48.00 Wetted Per. (ft) 14.57
Min Ch El (ft) 138.90 Shear (lb/sq ft) 0 .50
Alpha 1.00 Stream Power (lb/ft s) 1. 60
Frctn Loss (ft) 0.67 Cum Volume (acre-ft) 0.00 0.06 0.00
C & E Loss (ft) 0.00 Cum SA (acres) 0.00 0.14 0 .00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E.G . Elev (ft)
Vel Head (ft)
w.s. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
Note: Manning's n
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
w.s. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel To.tal (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
Note: Manning's
CROSS SECTION
REACH: Reach 1
INPUT
Description:
n
Pro.file #4 Weeks Draw-dow
139.15 Element
0.07 Wt. n-Val.
139 .09 Reach Len. (ft)
139.07 Flow Area (sq ft)
0 .017307 Area (sq ft)
4 .30 Flow (cfs)
12 .05 Top Width (ft)
2.09 Avg. Vel. (ft/s)
0.19 Hydr. Depth (ft)
32.7 Conv. (cfs)
48.00 Wetted Per. (ft)
138.90 Shear (lb/sq ft)
1.00 Stream Power (lb/ft s)
0.64 Cum Volume (acre-ft)
0.00 Cum SA (acres).
values were composited to a single value
Profile #6 Weeks Draw-dow
139 .10 Element
0.05 Wt. n-Val.
139.05 Reach Len. (ft)
139.03 Flow Area (sq ft)
0.016161 Area (sq ft)
2.90 Flow (cfs)
11. 61 Top Width (ft)
1. 83 Avg. Vel. (ft/s)
0.15 Hydr . Depth (ft)
22.8 Conv. (cfs)
48.00 Wetted Per. (ft)
138.90 Shear (lb/sq ft)
1.00 Stream Power (lb/ft s)
0 .63 Cum Volume (acre-ft)
0.00 Cum SA (acres)
values were composited to a single value
RIVER: River 1
RS: 100
in
in
Station Elevation Data num= 15
Sta Elev Sta .Elev Sta Elev Sta Elev
0 148 8.6 146 13 144 17.8 142
28 139.5 34 138.3 39 .7 138. 3 47 138.3
60.6 140 63.1 142 65 144 67.2 146
35
Left OB Channel
0 .029
45.00 48.00
2.06
2.06
4.30
12.05
2.09
0.17
32.7
12.09
0.18
0.38
0.02
0 .11
the main channel.
Left OB Channel
0.027
45.00 48.00
1. 58
1. 58
2.90
11.61
1. 83
0 .14
22.8
11. 64
0 .14
0.25
0.02
0 .11
the main channel.
Sta Elev
24.3 140
55 139 .5
69.7 148
Right OB
55.00
Right OB
55 .00
I
1
(
I
t
l
Manning's n Values
Sta n Val
0 . 06
num=
Sta n Val
34 . 02
3
Sta
47
n Val
.06
Bank Sta: Left
28
Right
55
Lengths: Left Channel Right
58.7
CROSS SECTION OUTPUT
E . G . E 1 ev ( ft )
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G . Slope (ft /ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
40.8 47.2
Profile #1 Week Draw-down
138 .79
0.15
138.64
138 .64
0.009290
15.90
16.97
3.12
0.34
165.0
47.20
138.30
1.00
0 .39
0.01
Element
Wt. n-Val.
Reach Len. (ft )
Flow Area (sq ft)
Area ( sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft )
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
Coeff Contr .
.1
Left OB
40 .80
0.00
0.00
Expan.
. 3
Channel
0.021
47.20
5.09
5.09
15.90
16.97
3 .12
0.30
165.0
17.02
0.17
0.54
0.05
0.12
Right OB
58.70
0.00
0.00
Warning : During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This ·
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 138. 52 Element Left OB Channel Right OB
Vel Head (ft) 0.07 Wt. n-Val. 0.021
w.s. Elev (ft) 138.45 Reach Len. (ft) 40 .80 47.20 58.70
Crit W.S . (ft) 138.45 Flow Area (sq ft) 2 .10
E.G. Slope (ft/ft) 0.010466 Area (sq ft) 2.10
Q Total (cfs) 4 .30 Flow (cfs) 4.30
Top Width (ft) 14 .76 Top Width (ft) 14.76
Vel Total (ft/s) 2.05 Avg. Vel. (ft/s) 2.05
Max Chl Dpth (ft) 0.15 Hydr. Depth (ft) 0.14
Conv. Total (cfs) 42 .0 Conv. (cfs) 42 .0
Length Wtd. (ft) 47 .20 Wetted Per. (ft) 14.79
Min Ch El (ft) 138.30 Shear (lb/sq ft) 0.09
Alpha 1.00 Stream Power (lb/ft s) 0.19
Frctn Loss (ft) 0.53 Cum Volume (acre-ft) 0.02
C & E Loss (ft) 0.01 Cum SA (acres) 0 .10
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 138.47 Element Left OB Channel Right OB
Vel Head (ft) 0.05 Wt. n-Val. 0.020
w.s. Elev (ft) 138 .42 Reach Len. (ft) 40.80 47.20 58.70
Crit W.S. (ft) 138.41 Flow Area (sq ft) 1. 62
E.G. Slope (ft/ft) 0 .010884 Area (sq ft) 1. 62
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 14.38 Top Width (ft) 14. 38
Vel Total (ft/s) 1. 79 Avg . Vel. (ft/s) 1. 79
Max Chl Dpth (ft) 0.12 Hydr. Depth (ft) 0 .11
Conv. Total (cfs) 27.8 Conv. (cfs) 27.8
Length Wtd. (ft) 47 .20 Wetted Per. (ft) 14.40
Min Ch El (ft) 138.30 Shear (lb/sq ft) 0.08
Alpha 1.00 Stream Powe r (lb/ft s) 0.14
Frctn Loss (ft) 0.54 Cum Volume (acre-ft) 0.01
C & E Loss (ft) 0.00 Cum SA (acres) 0.09
36
{
I
l
1
CROSS SECTION RIVER: River 1
REACH: Reach 1
INPUT
Description:
Station Elevation Data
Sta Elev
0 150
13. 3 140
30.8 138
62.8 140
72.5 150
Manning's n Values
Sta n Val
0 . 07
Sta
2.7
15
36
65
Sta
19
Bank Sta: Left
15
Right
36
CROSS SECTION OUTPUT
E . G . E 1 ev ( ft )
Vel Head (ft)
W .S. Elev (ft)
Crit W.S . (ft)
E.G. Slope (ft/ft)
Q Total (cfs )
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd . (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
RS: 90
num= 21
Elev Sta Elev Sta Elev Sta
148 6.2 146 8.1 144 10.8
139 16 138 19 137. 7 26.8
139 41. 5 140 46.6 140.1 51.2
142
num=
n Val
.02
67.5
3
Sta
30.8
144
n Val
.06
69.4
Lengths: Left Channel Right
46.7 51.8 48.9
Profile #1 Week Draw-down
138.31
0.08
138.22
13 8 . 10
0.010387
15.90
16 .17
2 .34
0.52
156.0
48.90
137.70
1.00
0. 71
0.01
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr . Depth (ft )
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
146 71. 3
Coeff Contr.
.1
Left OB
51.80
0.00
0.00
Elev
142
137.7
140
148
Expan.
. 3
Channel
0.036
48.90
6.80
6.80
15.90
16.17
2.34
0.42
156 .0
16 .30
0.27
0.63
0.04
0.10
Right OB
46.70
0.00
0.00
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less
than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 137.98 Element Left OB Channel
Vel Head (ft) 0.04 Wt. n-Val. 0.032
w.s. Elev (ft) 137.94 Reach Len. (ft) 51.80 48.90
Crit W.S. (ft) 137.89 Flow Area (sq ft) 2.55
E.G. Slope (ft/ft) 0.011859 Area (sq ft) 2.55
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 13.41 Top Width (ft) 13. 41
Vel Total (ft/s) 1. 69 Avg. Vel. (ft/s) 1. 69
Max Chl Dpth (ft) 0.24 Hydr. Depth (ft) 0.19
Conv. Total (cfs) 39.5 Conv. (cfs) 39.5
Length Wtd. (ft) 48.90 Wetted Per. (ft) 13 . 43
Min Ch El (ft) 137.70 Shear (lb/sq ft) 0.14
Alpha 1.00 Stream Power (lb/ft s) 0.24
Frctn Loss (ft) 0.72 Cum Volume (acre-ft) 0.02
C & E Loss (ft) 0.00 Cum SA (acres) 0.08
Note: Manning's n values were composi ted to a single value in the main channel.
CROSS SECTION OUTPUT
E.G .. Elev (ft)
Vel Head (ft)
Profile #6 Weeks Draw-dow
137.92
0.04
Element
Wt. n-Val.
37
Left OB Channel
0.030
Right OB
46.70
Right OB
{
I
1
(
1
(
I
1
1
l
w.s. Elev (ft) 137.89 Reach Len. (ft) 51.80 48.90 46.70
Crit w.s. (ft) 137.85 Fl ow Area (sq ft) 1. 88
E.G. Slope (ft/ft) 0.012009 Area (sq ft) 1. 88
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 12.18 Top Width (ft) 12.18
Vel Total (ft/s) 1. 55 Avg. Vel. (ft/s) 1. 55
Max Chl Dpth (ft) 0.19 Hydr. Depth (ft) 0.15
Conv. Total (cfs) 26.5 Conv . (cfs) 26.5
Length Wtd . (ft) 48 .90 Wetted Per. (ft) 12.20
Min Ch El (ft) 137.70 Shear (lb/sq ft) 0.12
Alpha 1.00 Stream Power (lb/ft s) 0.18
Frctn Loss (ft) 0.72 Cum Volume (acre-ft) 0.01
C & E Loss (ft) 0.00 Cum SA (acres) 0.08
Note: Manning's n values were composited to a single value in the main channel .
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 80
INPUT
Description:
Station Elevation Data num= 19
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 148 1. 9 146 3.7 144 6.2 142 8.1 140
10.6 13 8 14 137 19 137 24 137 28.7 138
33 140 43.2 140 57.1 142 59.5 142 61.9 140
65 142 69.8 144 73 .4 146 77.6 148
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 14 .02 24 .06
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr. Expan.
10 .6 28.7 57 49.5 42 .1 .3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 137.58 Element Left OB Channel Right OB
Vel Head (ft) 0.18 Wt. n-Val. 0.032
w.s. Elev (ft) 13 7. 40 ReacJ:i Len. (ft) 57.00 49.50 42.00
Crit W.S. (ft) 137.40 Flow Area (sq ft) 4.70
E .G . Slope (ft/ft) 0 .021857 Area (sq ft) 4 .70
Q Total (cfs) 15 .90 Flow (cfs) 15.90
Top Width (ft) 13 . 27 Top Width (ft) 13. 27
Vel Total (ft/s) 3.38 Avg. Vel. (ft/s) 3.38
Max Chl Dpth (ft) 0.40 Hydr. Depth (ft) 0.35
Conv. Total (cfs) 107.5 Conv. (cfs) 107 .5
Length Wtd. (ft) 49.50 Wetted Per. (ft) 13.37
Min Ch El (ft) 13 7. 00 Shear (lb/sq ft) 0.48
Alpha 1.00 Stream Power (lb/ft s) 1. 62
Frctn Loss (ft) 1.18 Cum Vo l ume . (acre-ft) 0.00 0.04 0.00
C & E Loss (ft) 0.00 Cum SA (acres) 0.00 0.09 0.00
Warning: The energy equation could not be balanced withi n the specified number of iterations .
The
program used critical depth for the water surface and continued on with the
calculations. ·
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections .
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth . This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
38
1
1
. I
I
E.G. Elev (ft) 137.26 Element Left OB Channel Right OB
Vel Head (ft) 0.08 Wt. n-Val. 0.027
w.s. Elev (ft) 137.17 Reach Len. (ft) 57.00 49.50 42.00
Crit W.S. (ft) 137.17 Flow Area (sq ft) 1. 87
E.G. Slope (ft/ft) 0.018975 Area (sq ft) 1.87
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 11.42 Top Width (ft) 11. 42
Vel Total (ft/s) 2.30 Avg. Vel. (ft/s) 2.30
Max Chl Dpth (ft) 0.17 Hydr . Depth (ft) 0.16
Conv. Total (cfs) 31.2 Conv. (cfs) 31.2
Length Wtd. (ft) 49.50 Wetted Per . (ft) 11.46
Min Ch El (ft) 137 .00 Shear (lb/sq ft) 0.19
Alpha 1.00 Stream Power (lb/ft s) 0.44
Frctn Loss (ft) 1.19 Cum Volume (acre-ft) 0.01
C & E Loss (ft) 0.00 Cum SA (acres) 0 .07
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 137.20 Element Left OB Channel Right OB
Vel Head (ft) 0.06 Wt. n-Val. 0.025
w.s. Elev (ft) 13 7 .14 Reach Len. (ft) 57.00 49.50 42 .00
Crit W.S. (ft) 13 7. 14 Flow Area (sq ft) 1. 43
E.G. Slope (ft/ft) 0.018630 Area (sq ft) 1. 43
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 11 . 09 Top Width (ft) 11. 09
Vel Total (ft/s) 2.03 Avg. Vel. (ft/s) 2.03
Max Chl Dpth (ft) 0.14 Hydr. Depth (ft) 0 .13
Conv. Total (cfs) 21. 2 Conv. (cfs) 21.2
Length Wtd. (ft) 49.50 Wetted Per. (ft) 11 .13
Min Ch El (ft) 137.00 Shear (lb/sq ft) 0.15
Alpha 1.00 Stream Power (lb/ft s) 0.30
Frctn Loss (ft) 1. 22 Cum Volume (acre-ft) 0.01
C & E Loss (ft) 0 .00 Cum SA (acres) 0.07
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0 .3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the. calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer . The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION
REACH : Reach 1
INPUT
Description:
Station Elevation
Sta Elev
0 146
14.8 136
RIVER: River 1
RS: 70
Data
Sta
1. 9
18
num=
Elev
144
135.4
19
Sta
5.4
21. 8
Elev
142
135.3
39
Sta
8. 8
27
Elev
140
135.4
Sta
11. 8
30.8
Elev
138
136
(
f
I
33.4 138 35.3
56.2 1 40 62.6
Manning's n Values
Sta n Val Sta
0 .08 18
Bank Sta: Left
14.8
Right
30 .8
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (f t/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft /s)
Max Chl Dpth (ft )
Conv . Total (cfs )
Length Wtd. (ft )
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
140 43 140 51
142 68.3 144 72. 6
num= 3
n Val Sta n Val
.035 27 .08
Lengths: Left Channel Right
42 53.7 49
Profile #1 Week Draw-down
135.96
0 .18
1 35.78
135.78
0.026189
15.90
13 .42
3.39
0.48
98.3
49.00
135.30
1.00
1. 37
0.00
Element
Wt. n-Val.
Reach Len . (ft)
Flow Area (sq ft )
Area (sq ft)
Flow (cfs )
Top Width (ft )
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv . (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Vo lume (acre-ft)
Cum SA (acres)
142 54.5
146
Coeff Contr.
.1
Left OB
53.70
0.00
0.00
142
Expan.
. 3
Channel
0.037
49.00
4.70
4 .70
15.90
13 .42
3.39
0 .35
98.3
13. 49
0 .57
1.93
0.03
0.07
Right OB
42.00
0.00
0 .00
Warning: The energy equation could not be balanced within the speci fied number of iterations .
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the cu~rent and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations , when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. ·This
indica tes
that there is not a valid subcritical answer . The program defaulted to critical depth.
CROSS SECTION OUTPUT Profile #4 Weeks Draw -dow
E.G. Elev (ft) 135 .63 Element Left OB Channel Right OB
Vel Head (ft ) 0.09 Wt. n-Val. 0.036
w.s . Elev (ft) 135.54 Reach Len . (ft) 53 .70 49.00 42 .00
Crit·W.S . (ft ) 135.54 Flow Area (sq ft) 1 .82
E.G. Slope (ft/ft) 0.031547 Area (sq ft) 1.82
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft ) 10 .63 Top Width (ft) 10.63
Vel Total (ft/s) 2 .37 Avg. Vel. (ft/s) 2.37
Max Chl Dpth (ft) 0.24 Hydr. Depth (ft) 0.17
Conv . Total (cfs) 24.2 Conv. (cfs) 24 .2
Length Wtd. (ft) 49 .00 Wetted Per . (ft) 10 .65
Min Ch El (ft) 135 . 30 Shear (lb/sq ft) 0.34
Alpha 1.00 Stream Power (lb/ft s) 0 .80
Frctn Loss (ft) 1_59 · Cum Volume (acre-ft) 0 .01
C & E Loss (ft) 0.00 Cum SA (acres) 0.06
warning: The energy equation could not be balanced within the specified number of iterations .
The
program used critical depth f or the _water surface and continued on with the
calculations .
Warning: The energy loss was greater than 1 .0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed_ water surface was set equal to
critical depth, the calculated water surface came back below critical depth . This
indicates
that there is not a valid subcritical answer. The program defaul ted to critical depth .
40
r
I
I
'
I
(
f
I
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E .G. Elev (ft) 135.57 Element Left OB Channel Right OB
Vel Head (ft) 0 .07 Wt. n-Val . 0.035
w.s. Elev (ft) us.so Reach Len. (ft) 53.70 49 .00 42.00
Crit W.S. (ft) 135. so Flow Area (sq ft ) 1. 38
E.G. Slope (ft/ft) 0.033817 Area (sq ft) 1. 38
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 10 .13 Top Width (ft) 10 .13
Vel Total (ft/s) 2 .11 Avg. Vel. (ft/s) 2 .11
Max Chl Dpth (ft) 0 .20 Hydr. Depth (ft) 0 .14
Conv. Total (cfs) 15.8 Conv. (cfs) 15.8
Length Wtd. (ft) 49.00 Wetted Per. (ft) 10.15
Min Ch El (ft) 135 .30 Shear (lb/sq ft) 0.29
Alpha 1.00 Stream Power (lb/ft s) 0.60
Frctn Loss (ft) 1. 62 Cum Volume (acre-ft) 0.01
C & E Loss (ft) 0.00 Cum SA (acres) 0.05
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was gr°eater than 1 .0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION RIVER : River 1
REACH : Reach l
INPUT
Description:
Station Elevation Data
Sta Elev Sta
0 146 3
15.9 136 19.3
33.4 132 34
43 .2 140 47.4
Manning 's n Values
Sta n Val Sta
0 .08 21
Bank Sta: Left
21
Right
34
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S . (ft)
E.G . Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
RS: 60
num=
Elev
144
134
133
142
num=
n Val
.06
19
Sta
5.7
21
35.5
52.9
4
Sta
· 28. 7
Elev.
142
133
134
144
n Val
.035
Sta
8 . 7
24
38.1
60.2
Sta
34
Lengths: Left Channel Right
49.3 52.3 50.2
Profile #1 Week Draw-down
132. 77 Element
0.19 Wt. n-Val.
132. 58 Reach Len. (ft)
132.56 Flow Area (sq ft)
0.029694 Area (sq ft)
15.90 Flow (cfs)
10.97 Top Width (ft)
3.46 Avg. Vel. (ft/s)
0.58 Hydr. Depth (ft)
92.3 Conv. (cfs)
50.20 Wetted Per. (ft)
132.00 Shear (lb/sq ft)
1.00 Stream Power (l b/ft
1. 53 Cum Volume (acre-ft)
0.01 Cum SA (acres)
41
Elev Sta
140
132.3
136
146
n Val
.08
12.1
28.7
40 .6
Coeff Contr.
.1
s)
Left OB
52.30
0.00
0.00
Elev
138
132.1
138
Expan.
.3
Channel
0.041
50.20
4 .• 60
4.60
15.90
10.97
3.46
0.42
92.3
11. 34
0.75
2.60
0.03
0.06
Right OB
49.30
0.00
0.00
I
[
(
I
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 132.40 Element Left OB Channel Right OB
Vel Head (ft) 0.09 Wt. n-Val. 0.038
w.s. Elev (ft) 132.31 Reach Len. (ft) 52.30 50 .20 49. 30
Crit W.S. (ft) 132. 31 Flow Area (sq ft) 1.76
E.G. Slope (ft/ft) 0.032907 Area (sq ft) 1.76
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 9.63 Top Width (ft) 9.63
Vel Total (ft/s) 2.44 Avg. Vel. (ft/s) 2.44
Max Chl Dpth (ft) 0.31 Hydr. Depth (ft) 0.18
Conv. Total (cfs) 23.7 Conv. (cfs) 23.7
Length Wtd. (ft) 50.20 Wetted Per. (ft) 9.81
Min Ch El (ft) 132.00 Shear (lb/sq ft) 0.37
Alpha 1.00 Stream Power (lb/ft s) 0.90
Frctn Loss (ft) 1 .59 Cum Volume (acre-ft) 0.01
C & E Loss (ft) 0.01 Cum SA (acres) 0.05
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 132.34 Element Left OB Channel Right OB
Vel Head (ft) 0.08 Wt. n-Val. 0.037
w.s. Elev (ft) 132.26 Reach Len. (ft) 52.30 50.20 49.30
Crit W.S. (ft) 132.26 Flow Area (sq ft) 1. 31
E.G. Slope (ft/ft) 0.032512 Area (sq ft) 1. 31
Q Total (cfs) 2.90 Flow (cfs) 2 .90
Top Width (ft) 8.62 Top Width (ft) 8.62
Vel Total (ft/s) 2.22 Avg. Vel. (ft/s) 2.22
Max Chl Dpth (ft) 0.26 Hydr. Depth (ft) 0.15
Conv. Total (cfs) 16.1 Conv. (cfs) 16.1
Length Wtd . (ft) 50.20 Wetted Per. (ft) 8.77
Min Ch El (ft) 132 .00 Shear (lb/sq ft) 0.30
Alpha 1.00 Stream Power (lb/ft s) 0.67
Frctn Loss (ft) 1. 60 Cum Volume (acre -ft) 0.01
C & E Loss (ft) 0.01 Cum SA (acres) 0.04
Warning: The energy equation could not be balanced _within the specified number of iterations.
The
program selected the water surface that had the least amount of error between computed
and assumed values.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 50
INPUT
Description:
Station Elevation Data num= 17
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 142 4.3 140 9.2 138 15.2 136 21. 9 134
27.6 132 33 130. 6 34.5 130.4 36 .2 130. 4 38 130. 4
40 130.6 42.5 132 46.3 134 48.8 136 54 138
59.3 140 64 142
Manning's n Values num= 5
Sta n Val Sta n Val Sta n Val Sta n Val Sta n Val
42
(
(
J
0 .08
Bank Sta: Left
27.6
27.6
Right
42.5
CROSS SECTION OUTPUT
E.G . Elev (ft)
Vel Head (ft)
W.S . Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv . Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
.06 34.5 .035
Lengths: Left Channel
52 . 50 .2
38
Right
48
Profile #1 Week Draw-down
131.23
0 .16
131 .07
130. 98
0.031461
15 .90
9.64
3 .21
0.67
89.6
50 .20
130.40
1.00
1. 83
· 0. 00
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
42.5
Coeff Contr.
.1
Left OB
52 .00
0.00
0.00
.08
Expan.
. 3
Channel
0.052
50.20
4.95
4.95
15.90
9.64
3.21
0.51
89.6
9 .85
0.99
3.17
0.02
0.05
Right OB
48.00
0.00
0.00
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section . This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft /ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv . Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
Profile #4 Weeks Draw-dow
130.80
0.07
130.73
130.68
0.030620
4.30
7.74
2 .13
0.33
24.6
50.20
130.40
1.00
1 .82
0.00
Element
Wt. n -Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
Left OB
52.00
Channel
0.050
50.20
2.02
2;02
4 .30
7.74
2 .13
0.26
24.6
7.82
0 .49
1.05
0.01
0.04
Right OB
48.00
Warning: The energy loss was greater than 1 .0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S . (ft)
E.G. Slope (ft /ft)
Q Total (cfs )
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd . (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
Profile #6 Weeks Draw-dow
130.72
0.05
130.67
130.63
0.031073
2.90
7.39
1. 87
0.27
16.5
50.20
130.40
1.00
1. 81
0.00
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr . Depth (ft)
Conv . (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
43
Left OB Channel
0.049
52.00 50.20
1.55
1. 55
2.90
7.39
1 .87
0.21
16.5
7.44
0.40
0.76
0.01
0.03
Right OB
48.00
f
r
r
1
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION
REACH: Reach 1
INPUT
Description:
Station Elevation
Sta Elev
0 142
Data
RIVER: River 1
RS: 40
num= 1 7
Sta Elev Sta
6 140 10.4
Elev Sta Elev Sta
13 8 13 . 6 136 16.6
19.3 132 22.4 130 25 128.7 28.5 128.6 32
35.9 130 41.4
74.9 140 77 .6
Manning's n Values
Sta n Val Sta
0 .08 25
Bank Sta: Left
22.4
Right
35.9
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
132 49 134 59.6
142
num= 3
n Val Sta n Val
.035 32 .08
Lengths: Left Channel Right
48.2 51 .5 48.7
Profile #1 Week Draw-down
129.39
0.21
129.19
129.17
0.042617
15.90
9.43
3.66
0 .59
77 .0
48.70
128.60
1.00
1.75
0.00
Element
Wt. n-Val.
Reach Len . (ft)
Flow Area (.sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel. (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA. (acres)
136 69.5
Coeff Contr.
.1
Left OB
51. 50
0.00
0.00
Elev
134
128.7
138
Expan.
. 3
Channel
0.049
48.70
4.34
4.34
15.90
9.43
3.66
0.46
77.0
9.63
1.20
4.39
0.02
0.04
Right OB
48.20
0.00
0.00
Warning: The energy loss was greater than 1.0 ft (0 .3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G . Elev (ft) 128.98 Element Left OB Channel Right OB
Vel Head (ft) 0 .11 Wt. n-Val. 0.041
w.s. Elev (ft) 128 .87 Reach Len. (ft) 51. 50 48.70 48 .20
Crit W.S. (ft) 128.87 Flow Area (sq ft) 1. 64
E.G. Slope (ft/ft) 0 .043518 Area (sq ft) 1. 64
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 7.87 Top Width. (ft) 7.87
Vel Total (ft/s) 2.61 Avg. Vel. (ft/s) 2.61
Max Chl Dpth (ft) 0.27 Hydr. Depth (ft) 0.21
Conv. Total (cfs) 20.6 Conv. (cfs) 20.6
Length Wtd. (ft) 48.70 Wetted Per. (ft) 7.94
Min Ch El (ft) 128.60 Shear (lb/sq ft) 0.56
Alpha 1.00 Stream Power (lb/ft s) 1. 47
Frctn Loss (ft) 1.59 Cum Volume (acre-ft) 0.01
C & E Loss (ft) 0.00 Cum SA (acres) 0.03
Warning: The energy equation could not be balanced within the specified number of iterations.
The
44
[
(
t
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 128.91 Element Left OB Channel Right OB
Vel Head (ft) 0.08 Wt. n-Val. 0.040
w.s. Elev (ft) 128.82 Reach Len. (ft) 51 .50 48.70 48.20
Crit W. S. (ft) 128.82 Flow Area (sq ft) 1. 26
E.G. Slope (ft/ft) 0.042550 Area (sq ft) 1. 26
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 7.62 Top Width (ft) 7.62
Vel Total (ft/s) . 2. 30 Avg . Vel. (ft/s) 2.30
Max Chl Dpth (ft) 0.22 Hydr. Depth (ft) 0.17
Conv. Total (cfs) 14.1 Conv. (cfs) 14 .1
Length Wtd. (ft) 48 .70 Wetted Per. (ft) 7.67
Min Ch El (ft) 128 .60 Shear (lb/sq ft) 0.44
Alpha 1.00 Stream Power (lb/ft s) 1. 00
Frctn Loss (ft) 1 .52 Cum Volume (acre-ft) 0 .00
C & E Loss (ft) 0.00 Cum SA (acres) 0.03
Warning: The energy equation could not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION
REACH: Reach 1
RIVER: River 1
RS: 30
INPUT
Description:
Station Elevation
Sta Elev
0 138
13. 9 128
33.2 130
70 1 36
Manning's n Values
Sta n Val
0 . 06
Data
Sta
3
18
37.4
73.6
Sta
18
Bank Sta: Left Right
13 .9 28.4 ·
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
w.s. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
num=
Elev
136
126.9
132
138
num=
n Val
.02
Lengths:
Profile #1
127.65
0.21
127.43
127.43
0.030636
15.90
10 .11
17
Sta Elev Sta
6 134 8.4
20.5 126.9 24
45.3 132 57.3
3
Sta n Val
24 .06
Left Channel Right
51.5 50.2 49.5
Week Draw-down
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
45
Elev Sta
132 10.9
126.9 28.4
132 65.7
Coeff Contr.
.1
Left OB
51. 50
Elev
130
128
134
Expan.
.3
Channel
0.039
50.20
4.28
4.28
15.90
10.11
Right OB
49.50
I
r
(
l
l
Vel Total (ft/s) 3 . 71 Avg. Vel. (ft/s) 3. 71
Max Chl Dpth (ft) 0.53 Hydr. Depth (ft) 0.42
Conv. Total (cfs) 90.8 Conv. (cfs) 90.8
Length Wtd. (ft) 50.20 Wetted Per. (ft) 10.24
Min Ch El (ft) 126.90 Shear (lb/sq ft) 0.80
Alpha 1.00 Stream Power (lb/ft s) 2.97
Frctn Loss (ft) 1. 23 Cum Volume (acre-ft) 0 .00 0.01 0.00
C & E Loss (ft) 0.03 Cum SA (acres) 0.00 0.02 0.00
Warning: The energy equation coul d not be balanced w~thin the specified number of iterations.
The
program used c ritical depth for the water surface and c ontinued on with the
calculations.
Warning: The energy loss was greater than 1 .0 ft (0 .3 m). between the current and previous cross
section . This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
E.G. Elev (ft) 127 .24 Element Left OB Channel Right OB
Vel Head (ft) 0.11 Wt. n-Val . 0.032
w.s . Elev (ft) I 127 .14 Reach Len. (ft) 51.50 50.20 49.50
Crit W.S. (ft) 127.14 Flow Area (sq ft) 1. 65
E.G. Slope (ft/ft) 0.025386 Area (sq ft) 1. 65
Q Total (cfs) 4.30 Flow (cfs) 4.30
Top Width (ft) 7.84 Top Width (ft) 7 .84
Vel Total (ft/s) 2.61 Avg. Vel. (ft/s) 2.61
Max Chl Dpth (ft) 0 .24 Hydr. Depth (ft) 0 .21
Conv. Total (cfs) 27.0 Conv . (cfs) 27.0
Length Wtd. (ft) 50 .20 Wetted Per. (ft) 7.90
Min Ch El (ft) 126 .90 Shear (lb/sq ft) 0 .33
Alpha 1.00 Stream Power (lb/ft s) 0.86
Frctn Loss (ft) 1.16 Cum Voiume (acre-ft) 0.00
C & E Loss (ft) 0.02 Cum SA (acres) 0 .02
Warning: The energy equation coul d not be balanced within the specified number of iterations.
The
program used critical depth for the water surface and continued on with the
calculations.
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections .
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth.
Note: Manning 's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 127.17 Element Left OB Channel Right OB
Vel Head (ft) 0.08 Wt. n-Val. 0.030
w.s. Elev (ft) 127.09 Reach Len. (ft) 51. 50 50.20 49.50
Crit W.S. (ft) 127.09 Flow Area (sq ft) 1. 25
E.G. Slope (ft/ft) 0.023951 Area (sq ft) 1.25
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft) 7.43 Top Width (ft} 7.43
Vel Total (ft/s) 2.33 Avg. Vel. (ft/s) 2.33
Max Chl Dpth (ft) 0.19 Hydr. Depth (ft) 0.17
Conv . Total (cfs) 18 .7 Conv. (cfs) 18.7
Length Wtd. (ft) 50.20 Wetted Per. (ft) 7.48
Min Ch El (ft) 126.90 Shear (lb/sq ft) 0.25
Alpha 1.00 Stream Power (lb/ft s) 0.58
Frctn Loss (ft) 1.12 Cum Volume (acre-ft) 0.00
46
I
l
l
I
C & E Loss (ft) 0.01 Cum SA (acres) 0.02
Warning: The energy equation could not be balanced within the specified number of iterations .
The
program used critical depth for the water surface and continued on with the
calculations .
Warning: The energy loss was greater than 1.0 ft (0.3 m). between the current and previous cross
section. This may indicate the need for additional cross sections.
Warning: During the standard step iterations, when the assumed water surface was set equal to
critical depth, the calculated water surface came back below critical depth. This
indicates
that there is not a valid subcritical answer. The program defaulted to critical depth .
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 20
INPUT
Description:
Station Elevation Data num= 14
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 135 28.2 134 39.1 132 42.8 130 45.8 128
50 126 52 .4 125.4 55 125.4 61. 4 126 66.8 128
72 .2 130 81. 2 132 90.8 134 99.2 136
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 52.4 .02 55 .06
Bank Sta: Left Right Lengths : Left Channel Right Coeff Contr. Expan.
50 61.4 49.9 49.5 47.8 .1 . 3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 126.27 Element Left OB Channel
Vel Head (ft) 0 .11 Wt . n-Val . 0.060 0 .052
w.s . Elev (ft) 126.16 Reach Len. (ft) 49.90 49.50
Crit W.S. (ft) 126.02 Flow Area (sq ft) 0.03 6.06
E.G. Slope (ft/ft) 0.020020 Area (sq ft) 0 .03 6 .06
Q Total (cfs) 15.90 Flow (cfs) 0.02 15.86
Top Width (ft) 12.18 Top Width (ft) 0.34 11.40
Vel Total (ft/s) 2.59 Avg. Vel. (ft/s) 0.62 2.62
Max Chl Dpth (ft) 0.76 Hydr. Depth (ft) 0.08 0.53
Conv. Total (cfs) 112.4 Conv. (cfs) 0.1 112 .1
Length Wtd. (ft) 49.50 Wetted Per. (ft) 0.38 11. 50
Min Ch El (ft) 125.40 Shear (lb/sq ft) 0.09 0.66
Alpha 1.01 Stream Power (lb/ft s) 0.06 1. 72
Frctn Loss (ft) 0.91 Cum Volume (acre-ft) 0.00 0.01
C & E Loss (ft) 0.01 Cum SA (acres) 0.00 0.01
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Cr it W . S . (ft j
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs)
Length Wtd. (ft)
Min Ch El (ft)
Profile #4 Weeks Draw-dow
125.87 Element
0.05 Wt . n-Val.
125.82 Reach Len. (ft)
125.72 Flow Area (sq ft)
0.021200 Area (sq ft)
4.30 Flow (cfs)
8 .75 Top Width (ft)
1.81 Avg. Vel. (ft/s)
0.42 Hydr. Depth (ft)
29.5 Conv. (cfs)
49.50 Wetted Per. (ft)
125.40 Shear (lb/sq ft )
47
Left OB Channel
0.050
49.90 49.50
2.38
2.38
4.30
8.75
1. 81
0.27
29.5
8.83
0.36
Right OB
0.060
47.80
0.04
0.04
0.02
0.44
0.63
0.08
0.2
0.47
0.10
0.06
0.00
0.00
Right OB
47.80
{
r
[
I
r
(
f
I
r
Alpha
Frctn Loss (ft)
C & E Loss (ft)
1.00
0.94
0.01
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
0.64
0.00
0.01
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT
E.G. Elev (ft)
Vel Head (ft)
W.S. Elev (ft)
Crit W.S. (ft)
E.G. Slope (ft/ft)
Q Total (cfs)
Top Width (ft)
Vel Total (ft/s)
Max Chl Dpth (ft)
Conv. Total (cfs )
Length Wtd. (ft)
Min Ch El (ft)
Alpha
Frctn Loss (ft)
C & E Loss (ft)
Profile #6 Weeks Draw-dow
125.79
0.04
125.74
125.66
0.020749
2.90
7.64
1. 65
0.34
20.1
49.50
125.40
1.00
0,93
0.00
Element
Wt. n-Val.
Reach Len. (ft)
Flow Area (sq ft)
Area (sq ft)
Flow (cfs)
Top Width (ft)
Avg. Vel . (ft/s)
Hydr. Depth (ft)
Conv. (cfs)
Wetted Per. (ft)
Shear (lb/sq ft)
Stream Power (lb/ft s)
Cum Volume (acre-ft)
Cum SA (acres)
Left OB
49.90
Channel
0.049
49.50
1. 76
1.76
2.90
7.64
1.65
0.23
20.1
7.70
0.30
0.49
0.00
0.01
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION RIVER: River 1
REACH: Reach 1 RS: 10
INPUT
Description:
Station Elevation Data num= 12
Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
0 130 15 129.9 27 128 32.5 126 37 124.6
38.4 124.6 44 124.6 45.1 126 51. 2 128 59.6 130
65.6 132 71 134
Manning's n Values num= 3
Sta n Val Sta n Val Sta n Val
0 .06 37 .02 44 .06
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr. Expan.
32.5 45.1 0 0 0 .1 .3
CROSS SECTION OUTPUT Profile #1 Week Draw-down
E.G. Elev (ft) 125.35 Element Left OB Channel
Vel Head (ft) 0.19 Wt. n-Val. 0.033
w.s. Elev (ft) 125.15 Reach Len. (ft)
Crit W.S. (ft) 125 .11 Flow Area (sq ft) 4.49
E.G. Slope (ft/ft) 0.017006 Area (sq ft) 4.49
Q Total (cfs) 15.90 Flow (cfs) 15.90
Top Width (ft) 9.22 Top Width (ft) 9.22
Vel Total (ft/s) 3.54 Avg. Vel. (ft/s) 3.54
Max Chl Dpth (ft) 0.55 Hydr. Depth (ft) 0.49
Conv. Total (cfs) 121. 9 Conv. (cfs) 121.9
Length Wtd. (ft) Wetted Per. (ft) 9.57
Min Ch El (ft) 124.60 Shear (lb/sq ft) 0.50
Alpha 1.00 Stream Power (lb/ft s) 1. 76
Frctn Loss (ft) Cum Volume (acre-ft)
C & E Loss (ft) Cum SA (acres)
Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #4 Weeks Draw-dow
48
Right OB
47.80
Right OB
l E.G. Elev (ft) 124.93 Element Left OB Channe l Right OB
r
Vel Head (ft) 0.10 Wt. n-Val. 0.027
w.s. Elev (ft) 124 .83 Reach Len. (ft)
Crit W.S. (ft) 124 .82 Flow Area (sq ft ) 1. 68
E.G. Slope (ft/ft) 0.017003 Area (sq ft) 1. 68
Q Total (cfs ) 4.30 Flow (cfs) 4.30
Top Width (ft ) 7.90 Top Width (ft) 7.90
Vel Total (ft/ s) 2 .55 Avg. Vel. (ft/s) 2.55
Max Chl Dpth (ft) 0.23 Hydr. Depth (ft) 0.21
Conv. Total (cfs) 33.0 Conv. (cfs) 33 .0
Length Wtd . (ft) Wetted Per. (ft) 8.05
Min Ch El (ft) 124 .60 Shear (lb/sq ft) 0.22
Alpha 1.00 Stream Power (lb/f t s ) 0.57
I
Frctn Loss (.ft) Cum Vo lume (acre-ft)
C & E Loss (ft) Cum SA (acres)
I Note: Manning's n values were composited to a single value in the main channel.
CROSS SECTION OUTPUT Profile #6 Weeks Draw-dow
E.G. Elev (ft) 124.85 Element Left OB Channel Right OB
Vel Head (ft) 0.08 Wt. n-Val .. 0.025
w.s. Elev (ft) 124 .77 Reach Len. (ft)
Crit W.S. (ft) 124.77 Flow Area (sq ft ) 1. 27
E.G. Slope (ft/ft) 0.017023 Area (sq ft) 1.27
Q Total (cfs) 2.90 Flow (cfs) 2.90
Top Width (ft ) 7.69 Top Width (ft) 7.69
Vel Total (ft /s) 2.28 Avg. Vel. (ft/s) 2.28
Max Chl Dpth (ft ) 0.17 Hydr . De pth (ft) 0.17
Conv . Total (cf s) 22.2 Conv. (cfs) 22.2
Length Wtd. (ft) Wetted Per. (ft) 7 .80
Min Ch El (ft) 124 .60 Shear (l b/sq ft) 0.17
l Alpha 1.00 Stream Powe r (lb/f t s) 0.39
Frctn Loss (ft) Cum Volume (acre-ft )
C & E Loss (ft) Cum SA (acres)
I Note: Manning's n values were composited to a single value in the main channel.
SUMMARY OF MANNING'S N VALUES
River:River 1
I Reach River Sta. nl n2 n3 n4 n5
Reach 1 340 .06 .05 .06
I Reach 1 330 .06 .05 .06
Reach 1 320 . 06 .05 .06
Reach 1 310 .06 .05 .06
Reach 1 300 .06 .02 .06
Reach 1 290 .06 .02 .04 .02 .07
Reach 1 280 .08 .02 .08
Reach 1 270 .06 .02 .06
Reach 1 260 .06 .02 .06
l Reach 1 250 .08 .02 .06
Reach 1 240 .08 .02 .06
Reach 1 230 .08 .02 .06
Reach 1 220 .07 .02 .06
Reach 1 210 .08 .02 .06
Reach 1 200 .07 .02 .06
Reach 1 190 .07 .02 .06
Reach 1 180 .06 .02 .08
Reach 1 170 .07 .02 .07
Reach 1 160 .07 .02 .07
Reach 1 150 .07 .02 .07
Reach 1 140 .07 .02 .07
{ 49
Reach 1 130 .07 .02 .07
Reach 1 120 .06 .02 .06
Reach 1 llO .06 .02 .06
Reach 1 100 .06 .02 .06
Reach 1 90 .07 .02 .06
Reach 1 80 .06 .02 .06
Reach 1 70 .08 .035 .08
Reach 1 60 .08 .06 .035 .08
Reach 1 50 .08 .06 .035 .06 .08
Reach 1 40 .08 .035 . 08
Reach 1 30 .06 .02 .06
\ Reach 1 20 .06 .02 .06
Reach 1 10 .06 .02 .06
SUMMARY OF REACH LENGTHS
1 River: River 1
Reach River Sta. Left Channel Right I -Reach 1 340 45 45 45
Reach 1 330 50 50 50
Reach 1 320 50 50 50
Reach . 1 310 50 50 50
Reach 1 300 50 50 52
Reach 1 290 50.l 50.5 55.7
Reach 1 280 51 51 52
I Reach 1 270 50 49.4 48
Reach 1 260 54 54 54
Reach 1 250 34 42 48
Reach 1 240 51 48 45
l Reach 1 230 40 45 48
Reach 1 220 38.5 43.6 53.7
Reach 1 210 51. 6 50 ·. 5 52.2
(
Reach 1 200 58.3 50.6 44.6
Reach 1 190 47.5 49.7 52
Reach 1 180 60 54 45
Reach 1 170 60 45 30
Reach 1 160 48 42 39
I Reach 1 150 53.4 50.1 47.7
Reach 1 140 45 49.3 54
Reach 1 130 45.6 49 52.4
Reach 1 120 33 47 62
I Reach 1 llO 45 48 55
Reach 1 100 40.8 47.2 58.7
Reach 1 90 51.8 48.9 46.7
Reach 1 80 57 49.5 42 I Reach 1 70 53.7 49 42
Reach 1 60 52.3 50.2 49.3
Reach 1 50 52 50.2 48
( Reach 1 40 51. 5 48.7 48 .2
Reach 1 30 51. 5 50.2 49.5
Reach 1 20 49.9 49.5 47.8
Reach 1 10 0 0 0
l
I SUMMARY OF CONTRACTION AND EXPANSION COEFFICIENTS
River : River 1
t
Reach River Sta. Contr. Expan.
Reach 1 340 .1 . 3
Reach 1 330 .1 . 3
l 50
f Reach 1 320 .1 .3
Reach 1 310 .1 .3
( Reach 1 300 .. 1 .3
Reach 1 290 .1 . 3
Reach 1 280 .1 . 3
Reach 1 270 .1 .3
f Reach 1 260 .1 .3
Reach 1 250 .1 .3
Reach 1 240 .1 . 3
Reach 1 230 .1 .3 I Reach 1 220 .1 .3
Reach 1 210 .1 .3
Reach 1 200 .1 .3
Reach 1 190 .1 .3
Reach 1 180 .1 .3
Reach 1 170 .1 .3
Reach 1 160 .1 .3
1
Reach 1 150 .1 .3
Reach 1 140 .1 .3
Reach 1 130 .1 . 3
Reach 1 120 .1 .3
Reach 1 110 .1 . 3
Reach 1 100 .1 . 3
Reach 1 90 .1 . 3
Reach 1 80 .1 .3
Reach 1 70 .1 . 3
Reach 1 60 .1 .3
Reach 1 50 .1 . 3
Reach 1 40 .1 . 3
I
Reach 1 30 .1 . 3
Reach 1 20 .1 .3
Reach 1 10 .1 . 3
I Profile Output Table -Standard Table 1
Reach River Sta Q Total Min Ch El W.S. Elev Crit W.S. E.G. Elev E.G. Slope Ve! Chnl Flow Area Top Width Froude # Chi
( (cfs) (ft) (ft) (ft) (ft) (ft/ft) (ft/s) (sq ft) (ft)
Reach 1 340 15.90 165 .90 166.35 166.38 0.006421 1.32 12.14 29.97 0.36
Reach 1 340 4.30 165.90 166.13 166.14 0.006721 " 0.79 5.43 29.35 0.32
f
Reach 1 340 2.90 16f90 166.09 166.01 166.10 0.006690 0.68 4.28 29.24 0.31
Reach 1 330 15.90 165.60 166.07 165.85 · 166.10 0.006153 1.26 12.59 31.84 0.35
Reach I 330 4.30 165.60 165.82 165.71 165.83 0.006736 0.83 5.21 26.45 0.33
I Reach 1 330 2.90 165.60 165.78 165.68 165.78 0.007218 0.74 3.94 25.03 0.33
Reach 1 320 15.90 165.00 165.52 165.60 0.018508 2.22 7.16 17.54 0.61
Reach 1 320 4.30 165.00 165.24 165.28 0.021874 1.54 2.79 13.45 0.60
f
Reach I 320 2.90 165.00 165.20 165.22 0.019592 1.30 2.24 12.84 0.55
Reach I 310 15.90 164.60 165.25 165.27 0.003106 1.10 14.47 26.65 0.26
Reach 1 310 4.30 164.60 164.91 164.92 0.003394 0.71 6.04 22.88 0.24
[ Reach 1 310 2.90 164.60 164.84 164.85 0.003837 0.64 4.54 22.13 0.25
Reach I 300 15.90 164.10 164.75 164.75 164.89 0.034647 2.96 5.38 20.58 1.02
Reach 1 300 4.30 164.10 164.51 164.51 164.61 0.013231 2.51 1.71 8.77 1.00
l Reach 1 300 2.90 164.10 164.45 164.45 164.54 0.010838 2.39 1.21 7.00 1.01
Reach 1 290 15.90 159.90 160.93 160.93 161.22 0.007802 4.32 3.68 6.50 1.01
Reach 1 290 4.30 159.90 160.47 160.47 160.64 0.009242 3.30 1.30 3.95 1.01
l Reach I 290 2.90 159.90 160.38 160.38. 160.52 0.009755 3.04 0.96 3.41 1.01
Reach I 280 15.90 158.50 159.01 159.01 159.22 0.015270 3.67 4.33 10.48 1.01
Reach 1 280 4.30 158.50 158.74 158.74 158.84 0.013761 2.50 1.72 8.86 1.00
{ Reach 1 280 2.90 158.50 158.70 158.70 158.77 0.013761 2.22 1.30 8.58 1.00
Reach 1 270 15.90 156.60 157.35 157.35 157.59 0.022387 3.97 4.01 8.34 I.OJ
l 51
Reach 1 270 4.30 156.60 157.00 157.00 157.1 3 0.009621 2.87 1.50 6.00 1.01
Reach 1 270 2.90 156.60 156.93 156.93 157.04 0.010105 2.61 1.11 5.31 1.01
l Reach 1 260 15.90 154.80 155.66 155.66 155.89 0.006940 3.89 4:08 8.81 1.01
Reach 1 260 4.30 154.80 155.25 155.25 155.40 0.009290 3.07 1.40 4.86 1.01
Reach 1 260 2.90 154.80 155.17 155.17 155.30 0.009669 2.81 1.03 4.23 1.00
{ Reach 1 250 15.90 152.60 153.26 153.26 153.50 0.044486 3.89 4.09 8.84 1.01
Reach 1 250 4.30 152.60 152.93 152.93 153.05 0.038732 2.81 1.53 6.29 1.01
I Reach 1 250 . 2.90 152.60 152.86 152.86 152.96 0.037420 2.56 1.13 5.63 1.01
Reach 1 240 15.90 150.50 151.30 151.27 151.52 0.026043 3.72 4.28 8.33 0.91
Reach 1 240 4.30 150.50 150.89 150.89 151.03 0.028177 3.03 1.42 · 5.05 1.01
f
Reach I 240 2.90 150.50 150.80 150.80 150.92 0.023785 2.79 1.04 4.35 1.00
Reach 1 230 15.90 148.90 149.63 149.60 149.85 0.048942 3.77 4.22 8.37 0.94
Reach I 230 4.30 148.90 149.29 149.24 149.38 0.034268 2.4 1 1.79 6.12 0.79
l Reach I 230 2.90 148.90 149.22 149.18 149.29 0.033595 2.09 1.39 5.85 0.75
Reach 1 220 15.90 147.80 148.21 148.;W 148.35 0.023314 3.05 5.21 17.30 0.98
Reach 1 220 4.30 147.80 148.04 148.03 148.09 0.023848 1.91 2.25 16.81 0.92
f
Reach I 220 2.90 147.80 148.01 148.00 148.05 0.022738 1.62 1.79 16.73 0.87
Reach 1 210 15.90 147.10 147.58 147.58 147.77 0.008698 3.43 4.64 12.88 1.01
Reach 1 210 4.30 147.10 147.34 147.34 147.43 0.010509 2.38 1.81 10.42 1.01
Reach 1 210 2.90 147.10 147.30 147.30 147.37 0.011362 · 2.12 1.37 9.98 1.01
Reach I 200 15.90 146.40 146.79 146.79 146.96 0.019889 3.30 4.82 14.48 1.01
Reach 1 200 4.30 146.40 146.58 146.58 146.66 0.015712 2.24 1.92 12.37 1.00
J
Reach 1 200 2.90 146.40 146.54 146.54 146.60 0.016025 2.01 1.45 11.63 1.00
Reach 1 190 15.90 145.50 146.00 146.00 146.19 0.010343 3.49 4.56 12.29 1.01
Reach 1 190 4.30 145.50 145.73 145.73 145.83 0.011248 2.51 1.71 8.90 1.01
f
Reach 1 190 2.90 145.50 145.68 145.68 145.76 0.011790 2.25 1.29 8.27 1.01
Reach 1 180 15.90 144.50 145.48 145.52 0.005030 1.73 9.18 12.79 0.36
Reach 1 180 4.30 144.50 144.92 144.95 0.004157 1.36 3.17 8.96 0.40
{ Reach I 180 2.90 144.50 144.82 144.84 0.004059 1.30 2.23 8.21 0.44
Reach 1 170 15.90 143.90 144.65 144.65 144.88 0.048304 3.88 4.10 8.92 1.01
Reach I 170 4.30 143.90 144.29 144.29 144.42 0.041752 2.90 1.48 5.79 1.01
{ Reach 1 170 2.90 143.90 144.22 144.22 144.33 0.038583 2.64 1.10 5.17 1.01
Reach 1 160 15 .90 141.80 142.81 142.87 0.006720 1.84 8.66 12.06 0.38
Reach 1 160 4.30 141.80 142.22 142.26 0.009106 1.61 2.67 8.07 0.49
I Reach 1 160 2.90 141.80 142,12 142.02 142.15 0.010136 1.55 1.87 7.38 0.54
Reach 1 150 15 .90 141.20 142.20 142.38 0.022765 3.38 4.71 6.95 0.72
1
Reach I 150 4.30 141.20 141.66 141.57 141.75 0.016019 2.53 1.70 4.48 0.72
Reach 1 150 2.90 141.20 141.56 141.49 141.64 0.014991 2.27 1.28 4.16 0.72
Reach 1 140 15.90 140.60 141.52 141.59 0.010738 2.11 7.55 12.09 0.47
Reach 1 140 4.30 140.60 141.01 140.89 141.06 0.011705 1.77 2.43 7.75 0.56
Reach 1 140 2.90 140.60 140.91 140.83 140.95 0.011980 1.70 1.71 6.92 0.60
Reach 1 130 15.90 139.90 140.58 140.53 140.76 0.028792 3.41 4.66 9.53 0.86
Reach 1 130 4.30 139.90 140.25 140.21 140.33 0.018647 2.30 1.87 7.23 0.80
Reach 1 130 2.90 139.90 140. 18 140.15 140.25 0.017145 2.08 1.40 6.76 0.81
Reach 1 120 15.90 139.40 139.92 139.89 140.08 0.008161 3.14 5.06 13.40 0.90
I Reach 1 120 4.30 139.40 139.64 139.63 139.72 0.008859 2.28 1.89 9.46 0.90
Reach 1 120 2.90 139.40 139.59 139.58 139.66 0.009025 2.03 1.43 8.74 0.89
Reach 1 110 15.90 138.90 139.31 139.30 139.47 0.023476 3.18 4.99 14.49 0.96
I
Reach 1 110 4.30 138.90 139.09 139.07 139.15 0.017307 2.09 2.06 12.05 0.89
Reach 1 110 2.90 138.90 139.05 139.03 139.10 0.016161 1.83 1.58 11.61 0.87
Reach 1 100 15.90 138.30 138.64 138.64 138 .79 0.009290 3.12 5.09 16.97 1.00
52
f
I
.f
l
I
j
l
{
1
I
i
l
Reach I 100
Reach I 100
Reach l 90
Reach I 90
Reach I 90
Reach I 80
Reach 1 80
Reach I 80
Reach l 70
Reach 1 70
Reach 1 70
Reach I 60
Reach I 60
Reach I 60
Reach I 50
Reach I 50
Reach I 50
Reach l 40
Reach I 40
Reach I 40
Reach I 30
Reach I 30
Reach I 30
Reach I 20
Reach I 20
Reach I 20
Reach I 10
Reach I 10
Reach l 10
4.30 138.30 ·
2.90 138.30
15.90 137.70
4.30 137.70
2.90 137.70
15.90 137.00
4.30 l 37.00
2.90 137.00
15.90 l 35.30
4.30 135 .30
2.90 135.30
15.90 132.00
4.30 132.00
2.90 132.00
15.90 130.40
4.30 130.40
2.90 130.40
15.90 128.60
4.30 128.60
2.90 128.60
15.90 126.90
4.30 126.90
2.90 126.90
15.90 125.40
4.30 125.40
2.90 125.40
15.90 124.60
4.30 124.60
2.90 124.60
138.45 138.45 138.52
138.42 138.41 138.47
138 .22 138.10 . 138.31
137.94 137.89 137.98
137.89 137.85 13 7.92
137.40 137.40 137 58
137.17 137.17 137.26
137.14 137.14 137.20
135.78 135 .78 135.96
135.54 135.54 135.63
135.50 135.50 135.57
132.58 132.56 132.77
132.31 132.31 132.40
132.26 132.26 132.34
131.07 130.98 131.23
130.73 130.68 130.80
130.67 130.63 130.72
129.19 129.17 129.39
128.87 128.87 128.98
128.82 128.82 128.91
127.43 127.43 127.65
127.14 127.14 127.24
127.09 127.09 127.17
126.16 126.02 126.27
125.82 125.72 125.87
125.74 125.66 125.79
125.15 125 .11 125.35
124.83 124.82 124.93
124.77 124.77 124.85
53
0.010466 2.05 2.10 14.76 0.96
0.010884 · 1.79 1.62 14.38 · 0.94
0.010387 2.34 6.80 16.17 0.64
0.011859 1.69 2.55 13.41 0.68
0.012009 1.55 1.88 12.18 0.69
0.021857 3.38 4.70 13.27 1.00
0.018975 2.30 1.87 11.42 1.00
0.018630 2.03 1.43 11.09 1.00
0.026189 3.39 4.70 13.42 I.OJ
0.031547 2.37 1.82 10.63 1.01
0.033817 2.11 1.38 10.13 1.01
0.029694 3.46 4.60 10.97 0.94
0.032907 2.44 1.76 9.63 1.01
0.032512 2.22 1.31 8.62 1.00
0.031461 3.21 4.95 9.64 0.79
0.030620 2.13 2.02 7.74 0.73
0.031073 1.87 1.55 7.39 0.72
0.042617 · 3.66 4.34 9.43 0.95
0.043518 2.61 1.64 7.87 1.01
0.042550 2.30 1.26 7.62 1.00
0.030636 3.71 4.28 10.11 I.OJ
0.025386 2.61 1.65 7.84 I.OJ
0.023951 2.33 1.25 7.43 1.00
0.020020 2.62 6.13 12.18 0.63
0.021200 1.81 2.38 8.75 0.61
0.020749 1.65 1.76 7.64 0.61
0.017006 3.54 4.49 9.22 0.89
0.017003 2.55 1.68 7.90 0.97
0.017023 2.28 1.27 7.69 0.99
Hydraulic Analysis D/S of Calavera Dam Plan: Velocity Run
RS= 340 This cross-section is located at Outlet Box
.06 .05 .06
182 Legend
---------------------------------------------
EG 1 Week Draw-down
180
WS 1 Week Draw-down
----------------------,l---------------------
I EG 4 Weeks Draw-dow
178 WS 4 Weeks Draw-dow _____________________ ..., ______________________
EG 6 Weeks Draw-dow
t 176 WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow g 174
j C Ground 0 • ~ > Bank Sta
Q) 172 [jJ
1 170
168
j 166
164
l 0 10 20 30 40 50 60 70
Station (ft)
Hydraulic Analysis D/S of Calavera Dam Plan: Velocity Run
RS= 330
.06 .05 .06
182 Legend
---------------------------------------------
1 EG 1 Week Draw-down
180 WS 1 Week Draw-down
I Crit 1 Week Draw-down
178
_____________________ .., _____________________
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
1
176
_____________________ .., ______________________
EG 6 Weeks Draw-dow
WS 6 Weeks Draw-dow g 174 J., .....
l C Crit 4 Weeks Draw-dow 0 .,
Cl] Crit 6 Weeks Draw-dow > Q) 172 [jJ Ground • Bank Sta
170
168
166 ~•~;l1""'°"
l --=·""-""'""'"'"'"'"'"" -·--··-·••<·=~
164
0 20 40 60 80 100
Station (ft)
f
f
I
t
I
1
l
t
l
g
C 0 ~ > (I)
[jJ
g
C 0 ~ (I)
[jJ
182
180
178
176
174
172
170
168
166
164
182
180
178
176
174
172
170
168
166
Hydraulic Analysis D/S of Calavera Dam
RS= 320 .
Plan: Velocity Run
IE----------.06 ----------e----,05-------a) ... 1(~--.05 --7'1
0 20
---------------------------------. >-.-.
40 60 80 100
Station (fl)
Hydraulic Analysis D/S of Calavera Dam
RS= 310
Plan: Velocity Run
". R .; ..
120
164-t---,--,----,----,---,---,---,-----,.--,--,,----,.-r--.-.----.---,----,----.---,--,---,---,---,-----,.--,-,----,.-r-.--.----.---,----,----,-~
0 20 40 60 80 100 120 140
Station (fl)
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
----------------------"( ··------------------
EG 6 Weeks Draw-dow
WS 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
wnn•n•n••no•••••-A ••••••••••••••••n•o•
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow _____________________ ...,.. ____________________ _
EG 6 Weeks Draw-dow
WS 6 Weeks Draw-dow
Ground • Bank Sta
180
178
176
174
g
C 0 172 ~ > Q)
[jJ
170
168
166
164
180
175
170 g
C 0 ~ > (1)
[jJ
165
\ 160
J
155
0 20
Hydraulic Analysis D/S of Calavera Dam
RS= 300
40 60 80 100
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 290
Plan: Velocity Run
120 140
Plan: Velocity Run
-----.06 .02+ .04 ------➔1 0. r-.o7--,
2
0 20 40 60 80 100 120 140
Station (fl)
160
160
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Grit 1 Week Draw-down
-·--------------·····•··········-···-------·
EG 4 Weeks Draw-dow
---------------------..... ············----------
EG 6 Weeks Draw-dow
. •· Grit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Grit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Grit 1 Week Draw-down
---------------------•--············-------·
EG 4 Weeks Draw-dow
----------------------T···················---
EG 6 Weeks Draw-dow
Grit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Grit 6 Weeks Draw-dow
Ground • Bank Sta
180
175
170 g
c:: 0 ~ > (!) iii
165
160
155
172
170
.168
166
g
c:: 0 164 ~ > (!)
iii
162
160
158
156
Hydraulic Analysis D/S of Calavera Dam
RS= 280
Plan : Velocity Run
,.._ __________ 05 -------'-----,,/<l'.02 +------.05------
0 20 40 60 80 100 120 140 160
Station (ft)
Hydraulic Analysis D/S of Calavera Dam Plan: Velocity Run
RS= 270
.06 .06
0
2
0 50 100 150
Station (ft)
180
200
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
EG 4 Weeks Draw-dow
----------------------,r••················----
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
--------------------------------------------·
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
---------------------•---------------------·
EG 4 Weeks Draw-doW _____________________ .., ______________________
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
g
C 0 ~ > (I)
[jJ
1
g
C 0 ~ > (I)
[jJ
l
l
166
164
162
160
158
156
Hydraulic Analysis D/S of Calavera Dam
RS= 260
Plan : Velocity Run
--------.06-----------'l>K,02'*-------.06 ---------"'
154+---~----------~------------~------------~
160
159
158
157
156
155
154
153
152
0 20 40 60 80 100 120 140 160
Station (ft)
Hydraulic Analysis D/S of Calavera Dam Plan: Velocity Run
RS= 250
-----------.08 .oz+ .06----,,.
0 20 40 60
Station (ft)
80 100
180
120
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
-------------------··"-···················--·
EG 4 Weeks Draw-dow
_____________________ ..,... .................... .
EG 6 Weeks Draw-dow
··········•·-....................... ~, ..
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
••••n•••-••••••••••••••h•••••••hhhh•
EG 4 Weeks Draw-dow
•••••••••••••••••••••""'•••••••nn•••n•••n
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
1
1
g
I C 0 ~ > (1) m
1
t g
C .Q ro > (1) m
1
160
158
156
154
152
Hydraulic Analysis D/S of Calavera Dam
RS= 240
Plan: Velocity Run
--------.05-------------')¥-_02 ~~------.06-----------,,,
150-+--~-----------~~-~-~----------------~-~
158
156
154
152
150
0 10 20 30 40
Station (ft)
50
Hydraulic Analysis D/S of Calavera Dam
RS= 2.30
60 70
Plan: Velocity Run
----------.08 .O:?*l(-------.05------~
80
148+-~-~-~------~-~~------'-T---i-----~-~~-------~~
0 20 40 60 80 100
Station (ft)
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-doVfn
----------···········•·-····----------------
EG 4 Weeks Draw-dow
------------------•-•"'f·•··------------------
EG 6 Weeks Draw-dow
..............................................
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
----------···--··----------
EG 4 Weeks Draw-dow
••••••••••••n••••n•-T•----
EG 6 Weeks Draw-dow
WS 4 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
I
1
J
l
I
1
1
l
l
I
g
C 0 ~ > Q)
[ij
g
C 0 ~ Q)
[ij
156
154
152
150
148
Hydraulic Analysis D/S of Calavera Dam
RS= 220
Plan: Velocity Run
1-E-----------.07------------E-----.02 + .06
146-+-~~~~~~-~~~~~~~~-~~~~~~~~~-~~~~~~~~~-~~
154
153
152
151
150
149
148
147
0 10 20 30 40
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 210
50 60
Plan: Velocity Run
,..___ ________ .08-------------.02--~-----.05-------7'1
0 10 20 30 40 50 60
Station (fl)
70
70
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
••••••••••••••••••••••• ••••H•••-•h•••••••
EG 4 Weeks Draw-dow _____________________ _.,,. --------------------
EG 6 Weeks Draw-dow
WS 4 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
•--•••u•u••••••••••-4 ••••••u•••••••-~•••
EG 4 Weeks Draw-dow
______________________ ,, ·-------------------
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
g
C
.Q ~ Q)
[jJ
f
1
I
g
C .Q -;;; > Q)
[jJ
1
1
154
152
150
148
Hydraulic Analysis D/S of Calavera Dam
RS= 200
Plan : Velocity Run + .02---------------.05 -------------a><
146-+-----,--.-.----.--,-,----,--,--,------,-----,--,-.----.--,-,---,----,-,--,--------,-,-,----,--,--,---,----,--,r--,
154
152
150
148
146
144
0 20 40 60
Station (fl)
80 100
Hydraulic Analysis D/S of Calavera Dam Plan: Velocity Run
RS= 190
-----.07 ----~--.02-~---------.05 ---------~
0 10 20 30 40 50
Station (ft)
120
60
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
-----·---------·-····•·-----················
EG 4 Weeks Draw-dow
----······------------T -···-·---------------
EG 6 Weeks Draw-dow
·•···· .......... .
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
EG 4 Weeks Draw-dow
••n•n•••••••••••n•..,.••••---
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
g
C .Q -;;:; > Q) ill
l
I
I g
C
J
0 ~ > Q)
ill
I
154
152
150
148
146
Hydraulic Analysis D/S of Calavera Dam
RS= 180
Plan: Velocity Run
l<f--------.05-----~~-.02-----),j<f--------.oa--------
144--+-----~~----~~------------~~---~-------~
0 10 20 30
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 170
40
Plan: Velocity Run
l<f----------.0?---------~~ .02--J)"l<I(----.0?------)1
154
152
150
148
146
144
50
142+-~------------~~---~--------~---------~
0 10 20 30 40 50
Station (ft)
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
---------············.,..··--------------------
EG 6 Weeks Draw-dow
WS 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
------------·········•·····-----------------
EG 4 Weeks Draw-dow
------------·······••""f••·-------------------
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
I
f
l
f
J
I
1
{
l
1
g
C 0 ~ > <l)
[iJ
g
C 0 I iii
152
150
148
146
144
142
Hydraulic Analysis D/S of Calavera Dam
RS= 160 160
Plan: Velocity Run
.07 ----+.02>1<E------------.07---~-------
140+--~-~-~~--,--~--.-~-~~----,--+--~--,--~--.----r-~~----,--~~--,-----r-.
0
150
148
146
144
142
140
0
20 40 60
Station (fl)
Hydraulic Analysis D/S of Calavera Dam
RS= 150
80
Plan: Velocity Run
.0?----)10 ,...._ ____________ 07------------
2
20 40 60 80 100
Station (fl)
100
120
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
---------------······"-····------------------
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
-------············••-'f••······-··-----------
EG 6 Weeks Draw-dow
WS 6 Weeks Draw-dow
Grit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
H•••n•n••••nn•u-4 ••u••n•••••••••••••
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
---------------······...,,----------------------
EG 6 Weeks Draw-dow
Grit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Grit 6 Weeks Draw-dow
Ground • Bank Sta
(
I
f g
C
I 0 ~ > Ql w
t
I
I
1
I
I
l g
C
l 0 ~ > Ql w
f
l
l
Hydraulic Analysis D/S of Calavera Dam
RS= 140
Plan : Velocity Run
----.07-----➔ ... ,<.02 -------------.07-------------
150
148
146
144
142
140
148
146
144
142
140
0 20 40 60
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 130
80
Plan: Velocity Run
-------.07 ------~c--.02~~-------.07---~----
100
138+---.--,---,---,--,-~~.--.----.--,---,---,--,-~~.--.----.--,---,---,--,-~~.--.---.--,---,---,--,-~-r--,
0 10 20 30 40 50 60 70
Station (ft)
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
----------------------&---------------------·
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
•••••••••••••••••••••-'f'•nn•n•••••n••••••
EG 6 Weeks Draw-dow
WS 6 Weeks Draw-dow ____ _.., .....
Crit 4 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
n•n••••••n•n• .... •••nn••·• .. •••••••n•
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
"""'""""•••••••••••••"f•••••••••••u•••••••••
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
r
J
I
l
l
g
C 0 ~ Q)
[jj
g
C 0 ~ > Q)
[jj
Hydraulic Analysis D/S of Calavera Dam
RS= 120
Plan: Velocity Run
------.06 ------+-.02---),i<f---------.06 -------------
148
146
144
142
140
138+--------------------------------------~
0 20 40 60
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 110
80 100
Plan: Velocity Run
----------.06----------)#-.02 --')""'1(~----.. 06 --------""
148
146
144
142
140
120
138-+------------C----------------------------
0 20 40 60 80 100
Station (ft)
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Grit 1 Week Draw-down
--h -hh __________ ._..,,H••••••u•unu u•
EG 4 Weeks Draw-dow
---------------------..,----··········---------
EG 6 Weeks Draw-dow
WS 4 Weeks Draw-dow
Grit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Grit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Grit 1 Week Draw-down
EG 4 Weeks Draw-dow
---······••n••·······T .................. ..
EG 6 Weeks Draw-dow
WS 4 Weeks Draw-dow
Grit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Grit 6 Weeks Draw-dow
Ground • Bank Sta
J
(
J
1
l
I.
1
I
l
g
C 0 l Q) w
148
146
144
142
140
Hydraulic Analysis D/S of Calavera Dam
RS= 100
Plan: Velocity Run
138+-~~~~-------~~~-------~~~-------------~
150
148
146
§: 144
C 0 ~ > Q) w 142
140
138
0 10 20 30 40
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 90
50 60 70
Plan: Velocity Run
136+--~---------~------~----~----~----~---~
0 10 20 30 40
Station (ft)
50 60 70 80
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
EG 4 Weeks Draw-dow
.. ___________________ ..,.. _________ +< _________ _
EG 6 Weeks Draw-dow
WS 4 Weeks Draw-dow
Grit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
----------------------& ·------------------·
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
--------········ .. -----..,.-----------------------
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
g
C 0 ~ > Ql
[iJ
I
I g
l C 0 ~ > Ql w
l
148
146
144
142
140
138
Hydraulic Analysis D/S of Calavera Dam
RS= 80
Plan: Velocity Run
.06 --~) ... I(<---.02----3>,(-------------.06-------------»
136-1-------------------------------------~
0
----.08
146
144
142
140
138
136
20 40
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 70
60
Plan: Velocity Run
+ _035 -----;~----------.08 ----------"""
80
134-1-------------------------------------~
0 10 20 30 40
Station (ft)
50 60 70 80
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
----------------------&---------------------·
EG 4 Weeks Draw-dow __________ _. ____ ._ ___ .,. ______ ,, ____________ _
EG 6 Weeks Draw-dow
...........................................
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
••••••••••••••••••h••••••••••••••n•••••••
EG 4 Weeks Draw-dow
•••••••••••••••••••••-'f••••••••••••••n•••••
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
(
I
g
C: 0 ~ > Q)
[ij
I
g
I C: 0 ~ ·> Q) [ij
Hydraulic Analysis D/S of Calavera Dam
RS= 60
Plan: Velocity Run
-----.03 --------.06-+ .035+------.03------
145
144
142
140
138
136
134
1 32 L;--;---.----,-----.----,------.,--,---,--.---~~~~~~------.-----,-.--.--,------,-----.----.---.-----,-----,-----.-----,-.---,-,,-------,
0 10 20 30 40
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 50
50 60
Plan: Velocity Run
-------.08---------c---.06----+.03+ .06 ->*l<-----.08----~ 142
140
138
136
134
132
70
130+-~~~~~~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~
0 10 20 30 40 50 60 70
Station (fl)
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Grit 1 Week Draw-down ---------------------•---·-----------------·
EG 4 Weeks Draw-dow
----------------------,------···········------
EG 6 Weeks Draw-dow
WS 4 Weeks Draw-dow
Grit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Grit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Grit 1 Week Draw-down
---------·················
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
-----················..,··········------····-·
EG 6 Weeks Draw-dow
Grit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Grit 6 Weeks Draw-dow
Ground • Bank Sta
I
I
g
C: 0 ~ > (!)
[jJ
I
g
C: 0 ~ > (!)
[jJ
I
142
140
138
136
134
132
130
Hydraulic Analysis D/S of Calavera Dam
RS =40
Plan: Velocity Run
.,_ ____ .08---------a--.035 ~~---------.08-----------
128-+---,---,---.---,---r--------------~-~-~-~--------~
0
---~.05
138
136
134
132
130
128
20 40
Station (ft)
Hydraulic Analysis D/S of Calavera Dam
RS= 30
60
Plan: Velocity Run
+:: .02 ~~----------.06------------"'
80
126-+--~------~--------;--------.--~--------------
0 10 20 30 40
Station (ft)
50 60 70 80
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down .
------------------···•····--················
EG 4 Weeks Draw-dow
----------------------T···-------------------
EG 6 Weeks Draw-dow
............ ,&. ....... .
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
•••••••••••••••••••••••••••••HH•H•HHHO
EG 4 Weeks Draw-dow
•••••••••••••••••••••-T••·•HO•Ho•ooonuo•
EG 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
I
I
g
C 0 ~ > Cl)
[j
[
I
I
I
I g
C .Q iii > Cl)
[j
I
136
134
132
130
128
126
124
134
132
130
128
126
Hydraulic Analysis D/S of Calavera Dam
RS= 20
Plan: Velocity Run
-----------.06----------k<~-------.05 --------4>
0 20 40
0
2
Station (ft)
60
Hydraulic Analysis D/S of Calavera Dam
RS= 10
80
Plan: Velocity Run
.06 .02 -'»i<'-------.05------>,I
100
124 +--~--~-~-------·-------~-~--------------
0 10 20 30 40 50 60 70 80
Station. (ft)
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
·---------···········"A·-················--··
EG 4 Weeks Draw-dow
WS 4 Weeks Draw-dow
••••--•••••••••••H••~•-•nuo•••••••••••••
EG 6 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 4 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
---------------·····-·· ........ __________ _
EG 4 Weeks Draw-dow
---------------·--·•·-'f" ---------------------
EG 6 Weeks Draw~dow
WS 4 Weeks Draw-dow
Crit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
Crit 6 Weeks Draw-dow
Ground • Bank Sta
g
C 0 ~ > (I)
[jJ
·--------
Hydraulic Analysis D/S of Calavera Dam Plan: Velocity Run
""--------------------------Reach 1 --------------------------
170
160
150
140
130
· do·ooodoo o ·do:o :0 •000:0 .000'00:o d o
---
Legend
EG 1 Week Draw-down
WS 1 Week Draw-down
Crit 1 Week Draw-down
···-··-·--·--·--·-----•-·-·---------·--·--·--
EG 4 Weeks Draw-dow
---------------------•'9'----------------------
EG 6 Weeks Draw-dow
WS 4 Weeks Draw-dow
...... ·•·
Crit 4 Weeks Draw-dow
WS 6 Weeks Draw-dow
........... ., ......•
Crit 6 Weeks Draw-dow
Ground
o ' 0 . 0 0 0 d o · o ' T"". N i (") '<l" lo' (0 t--CO! 0>! 0 .... N :, NN :•,. cryN:,_ '<l"N ~.·. <0• t--co o,! o ' .,...., N C"l' '<l". Nj M; ~ LO; f"-CO] m: ~ T"", ~ """"1 -c-j ~ N i ... -., N ; N N N j C"); C"?j C") C")( M 120--+--,;_,;_,;_ ____ --'--~----'---~-'-,----'-'--~--'-r----~-'--'-,----~-'-~~~-~___.---~-----~~--'--~--------.
0 200 400 600 800 1000 1200 1400 1600 1800
Main Channel Distance (ft)
------.-------
HEC-RAS Plan: ev River· River 1 Reach: Reach 1
bTotat Min Ch El Length Chnl w.s. Elev qmvv.s,. ·EX3-.Bev E.G. Slope Vet Chnl Flow Area Top Width Top Wdth Act Froude # Chi
(cfs) (ft) (ft) (ft) (ft) {ft) (ft/ft) (ft/s) (sq ft) (ft) (ft)
15.90 165.90 45.00 166.35 166.38 0.006421 1.32 12.14 29.97 29.97 0.36
4.30 165.90 45.00 166.13 166.14 0.006721 0.79 5.43 29.35 29.35 0.32
Rec1~h}{ }11340{ .. ·•-_ ••·•·· 2.90 165.90 45.00 166.09 166.01 166.10 0.006690 0.68 4.28 29.24 29.24 0.31
15.90 165.60 50.00 166.07 165.85 166.10 0.006153 1.26 12.59 31.84 31.84 0.35
4.30 165.60 50.00 165.82 165.71 165.83 0.006736 0.83 5.21 26.45 26.45 0.33
2.90 165.60 50.00 165.78 165.68 165.78 0.007218 0.74 3.94 25.03 25.03 0.33
15.90 165.00 50.00 165.52 165.60 0.018508 2.22 7.16 17.54 17.54 0.61
4.30 165.00 50.00 165.24 165.28 0.021874 1.54 2.79 13.45 13.45 0.60
2.90 165.00 50.00 165.20 165.22 0.019592 1.30 2.24 12.84 12.84 0.55
15.90 164.60 50.00 165.25 165.27 0.003106 1.10 14.47 26.65 26.65 0.26
4.30 164.60 50.00 164.91 164.92 0.003394 0.71 6.04 22.88 22.88 0.24
2.90 164.60 50.00 164.84 164.85 0.003837 0.64 4.54 22.13 22.13 0.25
t{!,ci";, ,, ,;•}/ 15.90 164.10 50.00 164.75 164.75 164.89 0.034647 2.96 5.38 20.58 20.58 1.02
::.., •. ·,,::_/.
~~,S.S2,t----'--".:..::_::_t-----'--'---+--___::-'-'-'--+------'-t-------'-'+-----+----+-----+----t-----+-----t------1 KE ac 7•'., 4.30 164.10 50.00 164.51 164.51 164.61 0.013231 2.51 1.71 8.77 8.77 1.00
R ~;',"XA 1300'"''<'?;<): 2.90 164.10 50.00 164.45 164.45 164.54 0.010838 2.39 1.21 7.oo 7.oo 1.01 fili~-., < 15.90 159.90 50.50 160.93 160.93 161.22 0.007802 4.32 3.68 6.50 6.50 1.01
~.~ 2,'~"'C"-.,,', __ -.--,""_ .• .c.,_,:c:-+-:_---4-_3_0t--__ 1_5_9._9_0t--___ 5_0_.5_0+-__ 16_0_.4_7+-__ 1_60_.4_7-+-__ 1_60_._64-+-__ 0_.0_0_9_24_2+-___ 3_.3_0-t-___ 1._30-+-___ 3_.9_5-+-____ 3_._95-+-____ 1._071
"ealr:I _ _ 2.90 159.90 50.50 160.38 160.38 160.52 0.009755 3.04 0.96 3.41 3.41 1.01
". 15.90 158.50 51 .00 159.01 159,01 159.22 0.015270 3.67 4.33 10.48 10.48 1.01 Ill-
~ti;fe:::::St----:4-::.3:::0t-__ 1=-:5:::8-::.5:::ot-__ --:::5-:-1.-:::o:::-01 _-::1-:5-:::8.-::7:::-41 _-:1;-;:5:::8-::::.7:::41 _-:1:--::5:::8-::::.8;:;4t-_o:::-.:::-o1=-:3:::7:::5-:-11 __ :::-2-:.5:::-o1 __ --:1-;.7:::2t-__ -:8::-.8~6::t-___ --;::8-:.8:::6t-___ --:1-;.o:-;::10 ~-::'---"'-~'"-"-+' ___ 2_.9_o+-__ 1_5_8_.5_o+-___ 5_1._0_01--__ 1_5_8._7_01--__ 1_5_8_.7_o+-__ 1_5_8_.7_7+-_o_._01_3_7_6_11--~--2_.2_2+--___ 1_.3_o+-___ 8_.5_8-+-____ 8_.5_8+-____ 1_.o__,o
" ..,;.,•i :·'•,, \. .,•.,:;•,.•,i .... ,,· l ~ i ): .. : ·,::
,,.~,c,a..,,.i 1;,,;,-·;•,.;'S' _L._19.,., :.•°' ,,.:·-
-~ ' "'Lit;.-} 2E d\2-i : <\
eac i1 A -·•-~ : '><i-'.'/
15.90
4.30
2.90
15.90
4.30
2.90
15.90
4.30
2.90
15.90
4.30
2.90
156.60
156.60
156.60
154.80
154.80
154.80
152.60
152.60
152.60
150.50
150.50
150.50
49.40
49.40
49.40
54.00
54.00
54.00
42.00
42.00
42.00
48.00
48.00
48.00
157.35
157.00
156.93
155.66
155.25
155.17
153.26
152.93
152.86
151.30
150.89
150.80
157.35
157.00
156.93
155.66
155.25
155.17
153.26
152.93
152.86
151.27
150.89
150.80
157.59
157.13
157.04
155.89
155.40
155.30
153.50
153.05
152.96
151.52
151.03
150.92
0.022387
0.009621
0.010105
0.006940
0.009290
0.009669
0.044486
0.038732
0.037420
0.026043
0.028177
0.023785
3.97
2.87
2.61
3.89
3.07
2.81
3.89
2.81
2.56
3.72
3.03
2.79
4.01
1.50
1.11
4.08
1.40
1.03
4.09
1.53
1.13
4.28
1.42
1.04
8.34
6.00
5.31
8.81
4.86
4.23
8.84
6.29
5.63
8.33
5.05
4.35
8.34
6.00
5.31
8.81
4.86
4.23
8.84
6.29
5.63
8.33
5.05
4.35
1.01
1.01
1.01
1.01
1.01
1.00
1.01
1.01
1.01
0.91
1.01
1.00
---------
HEC-RAS Plan· ev River· River 1 Reach· Reach 1 (Continued)
Reach Rive)·Sta QTotal Min Ch E.1 W.S. Elev CritW$. E.G. Elev E.G. Siope VeLChnl Flow Area Top Width Top Wdth Act Froude#Chl
(cfs) (ft) (ft) (ft) (ft) .. (ft/ft) -(ft/s) (sq ft) (ft) (ft)
Reach 1 230 15.90 148.90 45.00 149.63 149.60 149.85 0.048942 3.77 4.22 8.37 8.37 0.94
Reach 1 230 4.30 148.90 45.00 149.29 149.24 149.38 0.034268 2.41 1.79 6.12 6.12 0.79
Reach 1 230 2.90 148.90 45.00 149.22 149.18 149.29 0.033595 2.09 1.39 5.85 5.85 0.75
Reach 1 220 15.90 147.80 43.60 148.21 148.20 148.35 0.023314 3.05 5.21 17.30 17.30 0.98
Reach 1 220 4.30 147.80 43.60 148.04 148.03 148.09 0.023848 1.91 2.25 16.81 16.81 0.92
R,E'iach 1 220 2.90 147.80 43.60 148.01 148.00 148.05 0.022738 1.62 1.79 16.73 16.73 0.87
Reach 1 210 15.90 147.10 50.50 147.58 147.58 147.77 0.008698 3.43 4.64 12.88 12.88 1.01
210 4.30 147.10 50.50 147.34 147.34 147.43 0.010509 2.38 1.81 10.42 10.42 1.01
Reach 1 21Q 2.90 147.10 50.50 147.30 147.30 147.37 0.011362 2.12 1.37 9.98 9.98 1.01
:,wo 15.90 146.40 50.60 146.79 146.79 146.96 0.019889 3.30 4.82 14.48 14.48 1.01
.Reacht 200 4.30 146.40 50.60 146.58 146.58 146.66 0.015712 2.24 1.92 12.37 12.37 1.00
200 2.90 146.40 50.60 146.54 146.54 146.60 0.016025 2.01 1.45 11.63 11.63 1.00
R,e.ach 1 190 15.90 145.50 49.70 146.00 146.00 146.19 0.010343 3.49 4.56 12.29 12.29 1.01
~e.ach1. 190 4.30 145.50 49.70 145.73 145.73 145.83 0.011248 2.51 1.71 8.90 8.90 1.01
Re~i;fr 1' ·. 190 2.90 145.50 49.70 145.68 145.68 145.76 0.011790 2.25 1.29 8.27 8.27 1.01
15.90 144.50 54.00 145.48 145.52 0.005030 1.73 9.18 12.79 12.79 0.36
Reacht·· 180 4.30 144.50 54.00 144.92 144.95 0.004157 1.36 3.17 8.96 8.96 0.40
Ji~ac:J1, r 180 2.90 144.50 54.00 144.82 144.84 0.004059 1.30 2.23 8.21 8.21 0.44
. ,.·. :,-•. ; ···· .
15.90 143.90 45.00 144.65 144.65 144.88 0.048304 3.88 4.10 8.92 8.92 1.01
Re:i'1ch1 .• . . 170 .· .· 4.30 143.90 45.00 144.29 144.29 144.42 0.041752 2.90 1.48 5.79 5.79 1.01
2.90 143.90 45.00 144.22 144.22 144.33 0.038583 2.64 1.10 5.17 5.17 1.01
... .
15.90 141.80 42.00 142.81 142.87 0.006720 1.84 8.66 12.06 12.06 0.38
4.30 141.80 42.00 142.22 142.26 0.009106 1.61 2.67 8.07 8.07 0.49
2.90 141 .80 42.00 142.12 142.02 142.15 0.010136 1.55 1.87 7.38 7.38 0.54
15.90 141.20 50.10 142.20 142.38 0.022765 3.38 4.71 6.95 6.95 0.72
4.30 141 .20 50.10 141.66 141.57 141.75 0.016019 2.53 1.70 4.48 4.48 0.72
2.90 141.20 50.10 141.56 141.49 141.64 0.014991 2.27 1.28 4.16 4.16 0.72
15.90 140.60 49.30 141.52 141.59 0.010738 2.11 7.55 12.09 12.09 0.47
4.30 140.60 49.30 141.01 140.89 141.06 0.011705 1.77 2.43 7.75 7.75 0.56
2.90 140.60 49.30 140.91 140.83 140.95 0.011980 1.70 1.71 6.92 6.92 0.60
15.90 139.90 49.00 140.58 140.53 140.76 0.028792 3.41 4.66 9.53 9.53 0.86
4.30 139.90 49.00 140.25 140.21 140.33 0.018647 2.30 1.87 7.23 7.23 0.80
2.90 139.90 49.00 140.18 140.15 140.25 0.017145 2.08 1.40 6.76 6.76 0.81
-- --- ---
HEC-RAS Plan· ev River-River 1 Reach· Reach 1 (Continued)
R~a¢B.· .. .Riy~/$fa/ _Cl Total Min Ch El Lel)gth Cl)nl W.S. Eley ·_·. qp(~.S-· E.G, Elev E.G. Slope Vel Chnl Flow Area Top Width Top Wdth Act Froude # Chi .. .. ·. (cfs) ·• • . (ft.).·. (ftls) (ft) . ~ .· (ft) (ft) (ft) ... (ft) (ft/ft) (sq ft) (ft)
Rea~.ti:1 Li·· 120 '.";' J 15.90 139.40 47.00 139.92 139.89 140.08 0.008161 3.14 5.06 13.40 13.40 0.90 .. ~.,. T?P. .• , -4.30 139.40 47.00 139.64 139.63 139.72 0.008859 2.28 1.89 9.46 9.46 0.90 •_Reacll~t :
-Rell:~:llJ .'_. :-··120:/ . ·. 2.90 139.40 47.00 139.59 139.58 139.66 0.009025 2.03 1.43 8.74 8.74 0.89
. ···ca ,, ··/i:: •··< ...
'Ric:J[[i'.::f, .•·· 1'1to:: · •··· < 15.90 138.90 48.00 139.31 139.30 139.47 0.023476 3.18 4.99 14.49 14.49 0.96
Ria2h F 'T l"i'fdie:'...-.... _ ·_ 4.30 138.90 48.00 139.09 139.07 139.15 0.017307 2.09 2.06 12.05 12.05 0.89
,,-··.•: .,
w~-~'"" .. _:;-, 1-V o>:o., ·='-· 2.90 138.90 48.00 139.05 139.03 139.10 0.016161 1.83 1.58 11.61 11 .61 0.87
•• ... : ,:s.: •-:-; ·•:;·' .:;·_•) ·:· _.,.· , ....
. Reach f \ >1 ( o·•-•i.J_.:· 15.90 138.30 47.20 138.64 138.64 138.79 0.009290 3.12 5.09 16.97 16.97 1.00 . _ ..... _ .. .-,:o~; it.· /.x: 4.30 138.30 47.20 138.45 138.45 138.52 0.010466 2.05 2.10 14.76 14.76 0.96 ,n~a~•.1:sJ:,:, .'
.... ,.,,:·· .. ·'"·-·•~ ,,--;,,c.-: -~v_c::n, .. !..~-.•-;.,·•,~ .,.;:• ;:100-•,'}•;;J:} . 2.90 138.30 47.20 138.42 138.41 138.47 0.010884 1.79 1.62 14.38 14.38 0.94
ii
·-;-·, :-:.:. .. ;,_:.,.,.-:::··:,,-,
.':-•· .•. ,, /;_'c-•c••:,:_ · 'i
an c:,,.:: ,.· . ::·· 15.90 137.70 48.90 138.22 138.10 138.31 0.010387 2.34 6.80 16.17 16.17 0.64
96' :; ... · .. .L,;ii, 4.30 137.70 48.90 137.94 137.89 137.98 0.011859 1.69 2.55 13.41 13.41 0.68
M x:.:ItK'. T> 2.90 137.70 48.90 137.89 137.85 137.92 0.012009 1.55 1.88 12.18 12.18 0.69
·.; _.•/-: ')---':,,,;,, ,, :_• .. -•: .:·:
:·::'
·.ci•.··.··,,· .;•,· .. ..-u T ·>· 15.90 137.00 49.50 137.40 137.40 137.58 0.021857 3.38 4.70 13.27 13.27 1.00 :\:'"-~-' ''"'·' •;·-: :.
b;i,_::,; fi:•1>-': ,-;,, . 80 l_)<C,';•C :,,:-·· :;.,c. 4.30 137.00 49.50 . 137.17 137.17 137.26 0.018975 2.30 1.87 11.42 11.42 1.00
'""!~u_\:;I I',~:/:~ t( so., :' "''-: Ji 2.90 137.00 49.50 137.14 137.14 137.20 0.018630 2.03 1.43 11.09 11 .09 1.00
:,·;,Jtd>-.. . i\}{),'c:i
.:..:• < '",0::c;': '· {j
f"'-'C'CU.,1.J .. ·:,I,:'\ _,.J' 7ii a_,~'. , _,:-;: 15.90 135.30 49.00 135.78 135.78 135.96 0.026189 3.39 4.70 13.42 13.42 1.01
1--fie~ch 1-, .. ;X;-0 t o.::,\, .. 4.30 135.30 49.00 135.54 135.54 135.63 0.031547 2.37 1.82 10.63 10.63 1.01
.::. n\1Jf ;;,_,, 70. .c,J•':-·•;_,
" 2.90 135.30 49.00 135.50 135.50 135.57 0.033817 2.11 1.38 10.13 10.13 1.01
l'-:f "i;.;,· ,,,,, i~-//_;,.-; <?
·.:,__ , .. ,. :'.--': ..,:_;,::. o-·,·•.•·•:.:; ,· 15.90 132.00 50.20 132.58 132.56 132.77 0.029694 3.46 4.60 10.97 10.97 0.94
[·P,·,i, i;': ).,,\· o-;.::11 ;;: 4.30 132.00 50.20 132.31 132.31 132.40 0.032907 2.44 1.76 9.63 9.63 1.01 , ... ,,..,, ,13.~: ~:i;t fi°•····•:. " ,6_0 ;'.'"F -,;:, .,,f'?-\i 2.90 132.00 50.20 132.26 132.26 132.34 0.032512 2.22 1.31 8.62 8.62 1.00
::.:-.. :\'}w,-,.,,, " ,,,>~"'t:A.::t-?
J~,~fl:~{( ·:1 ?-\·'._ ' . §.(r"}t:·,:t:</ 15.90 130.40 50.20 131 .07 130.98 131 .23 0.031461 3.21 4.95 9.64 9.64 0.79
Reac11I,? < ·· !so;i;j,. :ID 4.30 130.40 50.20 130.73 130.68 130.80 0.030620 2.13 2.02 7.74 7.74 0.73
'Ri a~Giff;:C>, 50-\' -:, \,f~c; 2.90 130.40 50.20 130.67 130.63 130,72 0.031073 1.87 1.55 7.39 7.39 0.72
St>\:>> ,. -Ft•, . .
:R! aGIJ if' . . 40 ,., ";.''~-~-15.90 128.60 48.70 129.19 129.17 129.39 0.042617 3.66 4.34 9.43 9.43 0.95
:~ea.cn:1] -~}{tT: 40-,·:·•:' ·_,,· 4.30 128.60 48.70 128.87 128.87 128.98 0.043518 2.61 1.64 7.87 7.87 1.01
J'{e~d'f:1,,/,iS 14tr /;(,}: 2.90 128.60 48.70 128.82 128.82 128.91 0.042550 2.30 1.26 7.62 7.62 1.00
l\•-::-t :,>::if ·., .( ·:•_>:,:77°\
(R~i:i.gf 1Jh:>-:-.,• ,,,,,
,-JIJ,_,:c,•:•'·-::: -,:: 15.90 · 126.90 50.20 127.43 127.43 127.65 0.030636 3.71 4.28 10.11 10.11 1.01
l:f':i~,;,';...:·•, ./_\ .:[,JU.·"'·· ./"': 4.30 126.90 50.20 127.14 127.14 127.24 0.025386 2.61 1.65 7.84 7.84 1.01
6;.h,;i:.-•1 Li ,, 30:/ -'iD::,,' 2.90 126.90 50.20 127.09 127.09 127.17 0.023951 2.33 1.25 7.43 7.43 1.00
. '}; ;;, I·•'·;. ,;;,-',f:}
:r{~~c6J }'.:', ?, zOi,/~•i< :ci~•-15.90 125.40 49.50 126.16 126.02 126.27 0.020020 2.62 6.13 12.18 12.18 0.63
·i;f~itfj,t ·: 3': t(ti. , . •'? ,, 4.30 125.40 49.50 125.82 125.72 125.87 0.021200 1.81 2.38 8.75 8.75 0.61
-~!'ia{h:'.'.i:t5·· 20>· .... '.<>c 2.90 125.40 49.50 125.74 125.66 125.79 0.020749 1.65 1.76 7.64 7.64 0.61 -:r.->",;.,·-..._;,:\=-·~r:~ ·.'?~ .\~:--:-.~ :., :,. ~ •/ .·;••.•::.•?:'.=(_'·:'c: /r:;'.·: ,_-_,J:;.~--,.~--::·:;-.-
------ -- -----
HEC-RAS Plan· ev River· River 1 Reach· Reach 1 (Continued)
Reach R1verS\a QTotal MiriC_h El_ · l.:eQgtl:l Ghnl W.S. Elev CritW.S. E.G. Elev E.G. Slope Vel Chnl Flow Area Top Width Top Wdth Act Froude # Chi
(cfs) ·, {ttf > (ft) ',• {ft) {ft) (ft) (ft/ft) (ftls) (sq.ft) (ft) (ft)
Re_ach 1 10 15.90 124.60 . 125.15 125.11 125.35 0.017006 3.54 4.49 9.22 9.22 0.89
Reach 1 10 4.30 124.60 124.83 124.82 124.93 0.017003 2.55 1.68 7.90 7.90 0.97
Reach 1 10 2.90 124.60 124.77 124.77 124.85 0.017023 2.28 1.27 7.69 7.69 0.99
[
I
l
I
Prepared by:
MAPPOCKETl
CALA VERA CREEK
HEC-RAS WORKMAP
Rick Engineering Company -Water Resources Division
DCB:RC:nd/Report/14526.001
02-03-04
I
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