ML20261H456
ML20261H456 | |
Person / Time | |
---|---|
Site: | Consolidated Interim Storage Facility |
Issue date: | 09/02/2020 |
From: | Consolidated Interim Storage Facility |
To: | Division of Fuel Management |
Shared Package | |
ML20261H419 | List: |
References | |
E-57342 | |
Download: ML20261H456 (239) | |
Text
APPENDIX F HEC-RAS MODEL FOR THE CALCULATION OF THE 500-YEAR AND PMP WATER SURFACE PROFILES WCS\FINAL\03047.04\DEC 2004 ANOD REVISION 3 R041217 _FLOODPLAIN RPT.DOC 17 DECEMBER 2004 APP A-180
HEC-RAS Plan: pmp Rive~ Ditch A Rea<:h: 5 533.00 3469.00 3470.41 3470.38 1.41 3470.80 0.014135 5.03 108.23 426.18 558.41 132.24 0.93
-~11=5=9~ .oo
-=1--...,346=9~.oo =t--~34=1~1.47.oo+--7 3471 .40 2.40 3472.19 0.611380 7.37 259.90 404.87 578.73 113.86 o.94
--jc--~~-t--~~~t--~~~-1--~~~1---~~--r~~~-t-*-~--'r--~~~1---~-+----!--~~
533.00 3464.00 3465.80 3485.61 uo 3486.09 0.009826 4.31 123.70 472.06 602.43 130.37 0.78 1768.00 3484.00 3468.73 34136.67 2.73 3467.39 0.011881 6.57 275.01 438.14 635.86 197.71 0.93 533.00 3456.00 3456.93 3456.93 0.93 3457.20 0.020385 4.13 129.02 402.00 652.47 250.47 1.01 1768.00 3456.00 3457.50 3457.50 1.50 3457.89 0.018227 5.03 351 .36 348.85 813.19 486.54 1.02 617.00 3450,00 3451 .55 3451.18 1.55 3451 .86 0.004712 2.64 256.54 437.56 762.72 325.16 0.52 2568.00 3450.00 3452.40 3452.03 2.40 3452.69 0.005801 4.32 802.35 345.19 818.61 473.42 0.64 677.00 3<445.00 3446.51 3448.40 1.51 3<446.75 0.012312 3.89 173.83 <449.43 702.00 252.56 0.83 2568.00 3<445.00 3<447.55 2.5 3<447.89 0.008737 4.68 550.82 3e2.59 834.60 472.01 0.78 677.00 3<440.00 3<441.63 3<441 .16 1.83 3<441.71 0.003245 2.28 297.21 482.17 817.28 355.10 0.<44 2568.00 3<440.00 3<442.51 3<441.99 2.51 3442.74 0.004151 3.85 678.70 888.33 498.79 0.55 877.00 3437.80 3436.71 3438.71 0.91 3438.99 0.019488 4.28 158.88 329.73 2&4.67 1.01 2568.00 3437.80 3439.61 3439.49 1.81 3<440.03 0.011896 5.19 494.88 262.15 712.02 <449.87 0.87 770.00 3435.00 3438.41 3435.91 1.41 3436.48 0.001714 1.75 ~ 403.00 926.18 523.18 0.32 4793.00 3435.00 3437.73 3438.95 2.73 3437.98 0.002925 4.15 12205 335.02 991.53 656.51 0.49 1496.00 3430.00 3430.75 3430.75 0.75 3431 .07 0.018741 4.53 330.28 772.11 1296.48 524.36 1.01 6409.00 3430.00 3431 .79 3431 .79 1.79 3432.49 0.013082 8.89 974.08 677.18 1464.86 787.68 0.97 1496.00 3425.00 3426.40 3425.83 1.40 3426.48 0.001750 1.94 788.:!e 703.82 1555.74 851 .92 0.33
--54 . 00
,,,,_-~34-25~.oo =+--34-2=1.=ao+--3425 . 10 2.80 3427.77 0.002053 3.49 2022.32,.,.__ _=588= .1=1+--- -1=195=,04,,...___1~2=01~.2=1,.,__ _ __o.-41'°'
1717.00 3420.00 3421.06 3421 .06 1.08 3421.42 0.018111 4.81 357.22 531 .18 1048.34 517.17 1.01 6969.00 3420.00 3422.09 3422.09 2.09 3422.89 0.0138ee 8.38 1150.73 318.52 1328.11 1009.59 0.98 1717.00 3418.00 3417.25 3416.73 2.25 3417.31 0.002255 2.14 874.30 -117.74 884.97 1002.71 0.38 8969.00 3416.00 3418.33 3417.53 3.33 3418.52 0.002578 3.59 1994.93 -133.97 942.92 1078.90 0.45 1717.00 3413.80 3414.57 3414.57 0.77 3414.89 0.018885 4.34 384.89 177.33 808.50 629.17 1.00
e=96~9~.oo,..+--...,34""'13~.ao...r--34.-..15*.*54.t--*34"1~5"'
. 49+-----~ ~4,.,.___
1 .1 34=1=5.-14.,.,.___
o.=o=12=s=95,.,___ ~-a-.se.,,.,_ _ _1~1=34~,9=2,,_____ _ 3=,77=<----8=8=3-.oo~--8=79~.2=3+----o-.__.,,., 95 1717.00 3409.00 3412.71 5.06 3414.10 0.000321 2.27 1403.81 -408.88 643.47 1050.35 0.18 8969.00 3409.00 3415.01 3413.39 8.01 3415.19 0.001205 4.96 2435.25 -437.14 883.38 1120.52 0.37 Culvert 1717.00 3408.90 3412.71 3412.71 3.81 3412.86 0.001314 3.89 865.51 83.74 515.65 431.91 0.35 6969.00 3408.90 3413.55 3413.55 4.65 3414.<44 0.006458 9.48 1063.05 39.18 549.82 510.86 0.81 1743.00 3408.00 3409.30 3408.79 1.30 3409.38 0.002752 2.28 770.75 168.86 100!l.59 &22.73 0.41 7042.00 3408.00 3410.48 3409.72 2.48 3410.68 0.002812 3.54 2065.39 -218.88 1201.30 1419.98 0.46 1623.00 3402.70 3404.20 3404.20 1.50 3404.61 0.017308 5.11 356.58 658.23 1102.98 4<44.75 1.01 7268.00 3402.70 3405.41 3405.41 2.71 3406.07 0.014850 6.53 1112.35 480.47 1336.48 856.01 1.01 APP A-181
HEC-RAS Version 3.0.1 Mar 2001 U.S. Army Corp of Engineers Hydrologi c Engineerin g Center 609 Second Street, Suite D Davis, California 95616-4687 (916) 756-1104 x x xxxxxx xxxx xxxx xx xx xx x x x x x x x x x x x x x x x x x x x xxxxxxx xx xx x xxx xx xx xx xx xx xxxx x x x x x x x x x x x x x x x x x x x x x xxxxxx xx xx x x x x xxxxx PROJECT DATA Project
Title:
WCS Project File FloodPlai n.prj Run Date and Time: 12/15 / 04 2:53:26 PM Project in English units PLAN DATA Plan
Title:
PMP Plan File D:\program files\WCS \FloodPlai n.p24 Geometry
Title:
PMP1-20-04 SecRemove d Geometry File D:\program files\WCS \FloodPlai n.g04 Flow Title pmp Flow File D:\program files\WCS \FloodPlai n.f22 Plan Summary Informatio n:
Number of: Cross Sections 18 Mulitple Openings 0 Culverts 1 Inline Weirs 0 Bridges 0 Computati onal Informatio n Water surface calculatio n tolerance 0.01 Critical depth calculaton tolerance 0.01 Maximum number of interation s 20 Maximum difference tolerance 0.3 Flow tolerance factor 0.001 Computatio n Options Critical depth computed only where necessary Conveyanc e Calculatio n Method: At breaks in n values only Friction Slope Method: Average Conveyanc e Computati onal Flow Regime: Mixed Flow APP A-182
FLOW DATA Flow
Title:
pmp Flow File D:\program files \WCS\ FloodPlain.f22 Flow Data (cfs)
River Reach RS PF 2 PF 3 Ditch A 5 12674 533 1768 Ditch A 5 9690 677 2568 Ditch A 5 7253 770 4793 Ditch A 5 6343 1496 6409 Ditch A 5 4221 1717 6969 Ditch A 5 1888 1743 7042 Ditch A 5 1060 1823 7268 Boundary Conditions River Reach Profile Upstream Downstream Ditch A 5 PF 2 Critical Critical GEOMETRY DATA Geometry
Title:
PMPl-20-04SecRemoved Geometry File D:\program files\WCS \ FloodPlain.g04 CROSS SECTION RIVER: Ditch A REACH: 5 RS: 12674 INPUT
==
Description:==
Sta. 12674 Station Elevation Data num= 6 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3482 380 3478 560 3477 635 3478 761 3480 964 3482 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 380 .033 635 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan.
380 635 1206 1337 1433 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 APP A-183
E.G. Elev (ft) 3478.47 Element Left OB Channel Right OB Vel Head (ft) 0.08 Wt. n-Val. 0.033 0.033 0.033 W.S. Elev (ft) 3478.39 Reach Len. (ft) 1206.00 1337.00 1433.00 Cr i t w.s. (ft) 3478.01 Flow Area (sq ft) 5.33 227.05 4.80 E.G. Slope (ft/ft) 0.003073 Area (sq ft) 5.33 227. 05 4.80 Q Total (cfs) 533.00 Flow (cfs) 4.48 524.49 4.03 Top Width (ft) 306.92 Top Width (ft) 27.33 255.00 24.59 Vel Total (ft/s) 2.25 Avg. Vel. (ft/s) 0.84 2.31 0.84 Max Chl Dpth (ft) 1. 39 Hydr. Depth (ft) 0.20 0.89 0.20 Conv. Total (cfs) 9615. 3 Conv. (cfs) 80.8 9461.7 72.7 Length Wtd. (ft) 1336.69 Wetted Per. (ft) 27.33 255.01 24.60 Min Ch El (ft) 3477.00 Shear (lb/sq ft) 0.04 0.17 0.04 Alpha 1. 04 Stream Power (lb/ft s) 0.03 0.39 0.03 Fr ctn Loss (ft) 7.64 Cum Volume (acre-ft) 15.04
- 91. 01 2.30 C & E Loss (ft) 0.03 Cum SA (acres) 19.30 105.54 3.85 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.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3479.41 Element Left OB Channel Right OB Vel Head (ft) 0.19 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev (ft) 3479.22 Reach Len. (ft) 1206.00 1337.00 1433.00 Cr i t w.s. (ft) 3478.65 Flow Area (sq ft) 52.45 439.65 47.20 E.G. Slope (ft/ft) 0.003111 Area (sq ft) 52.45 439.65 47.20 Q Total (cfs) 1768.00 Flow (cfs) 94.95 1587.60 85.45 Top Width (ft) 417.81 Top Width (ft) 85.69 255.00 77 .12 APP A-184
Vel Total (ft/s) 3.28 Avg. Vel. (ft/s) 1.81 3.61 1. 81 Max Chl Dpth (ft) 2.22 Hydr. Depth (ft) 0.61
- 1. 72 0.61 Conv. Total (cfs) 31697.9 Conv. (cfs) 1702.3 28463.6 1532.0 Length Wtd. (ft) 1334.91 Wetted Per. (ft) 85.70 255.01 77.13 Min Ch El (ft) 3477.00 Shear (lb / sq ft) 0.12 0.33 0.12 Alpha 1.12 Stream Power (lb / ft s) 0.22
- 1. 21 0.22 Frctn Loss (ft) 7.16 Cum Volume (acre-ft) 42.64 220.87 11. 81 C & E Loss (ft) 0.06 Cum SA (acres) 35.90 135.42 17.21 Warning: The velocity head has changed by more than 0.5 ft (0.15 m). This may indicate the need for additional cross sections.
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.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 11337 INPUT
Description:
Sta. 11337 Station Elevation Data num= 8 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3477 315 3474 392 3472 435 3470 499 3469 550 3470 591 3472 694 3474 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 435 .033 550 .033 Bank Sta: Left Right Lengths: Left Channel Right Coe ff Contr.
Expan.
435 550 545 400 332 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3470.80 Element Left OB Channel Right OB Vel Head (ft) 0.39 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev (ft) 3470.41 Reach Len. (ft) 545.00 400.00 332.00
~..
Crit w.s. (ft) 3470.38 Flow Area (sq ft) 1. 81 104.70 1. 73 APP A-185
E.G. Slope (ft/ft) 0.014135 Area (sq ft) 1. 81 104.70 1. 73 Q Total (cfs) 533.00 Flow (cfs) 3.37 526.42 3.21 Top Width (ft) 132.24 Top Width (ft) 8.82 115.00 8.41 Vel Total (ft/s) 4.92 Avg. Vel. (ft/s) 1. 86 5.03 1. 86 Max Chl Dpth (ft) 1. 41 Hydr. Depth (ft) 0.21 0.91 0.21 Conv. Total (cfs) 4483.2 Conv. (cfs) 28.3 4427.8 27.0 Length Wtd. (ft) 400.25 Wetted Per. (ft) 8.83 ll5. 02 8.42 Min Ch El (ft) 3469.00 Shear (lb/sq ft) 0.18 0.80 0.18 Alpha 1. 03 Stream Power (lb/ft S) 0.34 4.04 0.34 Fr ctn Loss (ft) 4.68 Cum Volume (acre-ft) 14.94 85.92 2.19 c & E Loss (ft) 0.03 Cum SA (acres) 18.80 99.86 3.30 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 #PF 3 E.G. Elev (ft) 3472.19 Element Left OB Channel Right OB Vel Head (ft) 0.79 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev (ft) 3471.40 Reach Len. (ft) 545.00 400.00 332.00 Cr i t w.s. (ft) 3471. 40 Flow Area (sq ft) 21.11 218.66 20.13 E.G. Slope (ft/ft) 0.011380 Area (sq ft) 21.11 218.66 20.13 Q Total (cfs) 1768.00 Flow (cfs) 79.94 16ll.84 76.22 Top Width (ft) 173.86 Top Width (ft) 30.13 ll5. 00 28.73 Vel Total (ft/s} 6.80 Avg. Vel. (ft/s} 3.79 7.37 3.79 Max Chl Dpth (ft) 2.40 Hydr. Depth (ft) 0.70
- 1. 90 0.70 Conv. Total (cfs) 16573.1 Conv. (cfs) 749.4 15109.3 714.5 Length Wtd. (ft) 401.34 Wetted Per. (ft) 30.16 115. 02 28.76 Min Ch El (ft) 3469.00 Shear (lb/ sq ft) 0.50
- 1. 35 0.50 Alpha 1.10 Stream Power (lb/ft s) 1. 88
- 9. 96 1. 88 APP A-186
Frctn Loss (ft) 4.66 Cum Volume (acre-ft) 41. 62 210.77 10.70 C & E Loss (ft) 0.04 Cum SA (acres) 34.30 129.75 15.47 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: Ditch A REACH: 5 RS: 10937 INPUT
==
Description:==
Sta. 10937 Station Elevation Data num= 9 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3470 351 3468 428 3467 465 3466 536 34 64 543 3464 609 3466 683 3468 811 3472 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 428 .033 609 .033 Bank Sta: Left Right Lengths: Left Channel Right Coe ff Contr.
Expan.
428 609 729 649 445 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3466.09 Element Left OB Channel Right OB Vel Head (ft) 0.29 Wt. n-Val.
0.033 w.s. Elev (ft) 3465.80 Reach Len. (ft) 729. 00 649.00 445.00 Cr it w.s. (ft) 3465.61 Flow Area (sq ft) 123.70 E.G. Slope (ft/ft) 0.009826 Area (sq ft) 123.70 Q Total (cfs) 533.00 Flow (cfs) 533.00 Top Width (ft) 130.37 Top Width (ft) 130.37 Vel Total (ft/s) 4.31 Avg. Vel. (ft/s) 4.31 APP A-187
Max Chl Dpth (ft) 1. 80 Hydr. Depth (ft) 0.95 Conv. Total (cfs) 5377.1 Conv. (cfs) 5377.1 Length Wtd. (ft) 649.00 Wetted Per. (ft) 130.42 Min Ch El (ft) 3464.00 Shear (lb / sq ft) 0.58 Alpha 1. 00 Stream Power (lb/ft s) 2.51 Frctn Loss (ft) 8.89 Cum Volume (acre-ft) 14.93 84.87 2.18 c & E Loss (ft) 0.01 Cum SA (acres) 18.75 98.74 3.27 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.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3467.39 Element Left OB Channel Right OB Vel Head (ft) 0.66 Wt. n-Val.
0.033 0.033 w.s. Elev (ft) 3466.73 Reach Len. (ft) 729.00 649.00 445.00 Cr it w.s. (ft) 3466.67 Flow Area (sq ft) 265.27 9.75 E.G. Slope (ft/ft) 0.011861 Area (sq ft) 265.27 9.75 Q Total (cfs) 1768.00 Flow (cfs) 1743.69 24.31 Top Width (ft) 197.71 Top Width (ft) 170.86 26.86 Vel Total (ft/s) 6.43 Avg. Vel. (ft/s) 6.57 2.49 Max Chl Dpth (ft) 2.73 Hydr. Depth (ft)
- 1. 55 0.36 Conv. Total (cfs) 16234.1 Conv. (cfs) 16010.9 223.2 Length Wtd. (ft) 647.60 Wetted Per. (ft) 170.92 26.87 Min Ch El (ft) 3464.00 Shear (lb/ sq ft) 1.15 0.27 Alpha 1. 03 Stream Power (lb/ft s) 7.55 0.67 Fr ctn Loss (ft) 9.41 Cum Volume (acre-ft) 41. 4 9 208.55 10.59 C & E Loss (ft) 0.08 Cum SA (acres) 34 .11 128.43 15.25 APP A-188
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 RIVER: Ditch A REACH: 5 RS: 10288 INPUT
==
Description:==
Sta. 10288 Station Elevation Data num= 12 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3464 177 3462 238 3460 298 3458 493 3456 519 3456 662 3457 778 3457.1 857 3458 903 3460 947 3462 989 34 64 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 298 .033 857 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan.
298 857 552 598 633 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3457.20 Element Left OB Channel Right OB Vel Head (ft) 0.26 Wt. n-Val.
0.033 W.S. Elev (ft) 3456.93 Reach Len. (ft) 552.00 598.00 633.00 Crit W.S. (ft) 3456.93 Flow Area (sq ft) 129.02 E.G. Slope (ft/ft) 0.020385 Area (sq ft) 12 9. 02 Q Total (cfs) 533.00 Flow (cfs) 533.00 Top Width (ft) 250.47 Top Width (ft) 250.47 Vel Total (ft/s) 4.13 Avg. Vel. (ft/s) 4.13 Max Chl Dpth (ft) 0.93 Hydr. Depth (ft) 0.52 Conv. Total (cfs) 3733.1 Conv. (cfs) 3733.1 Length Wtd. (ft) 598.00 Wetted Per. (ft) 250.48 Min Ch El (ft) 3456.00 Shear (lb/sq ft) 0.66 Alpha 1. 00 Stream Power (lb/ft s) 2.71 Frctn Loss (ft) 4.74 Cum Volume (acre-ft) 14.93 82.99 2.18 C & E Loss (ft) 0.05 Cum SA (acres) 18.75 95.90 3.27 APP A-189
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 #PF 3 E.G. Elev (ft) 3457.89 Element Left OB Channel Right OB Vel Head (ft) 0.39 Wt. n-Val.
0.033 W.S. Elev (ft) 3457.50 Reach Len. (ft) 552.00 598.00 633.00 Crit W.S. (ft) 3457.50 Flow Area (sq ft) 351.36 E.G. Slope (ft/ft) 0.018227 Area (sq ft) 351.36 Q Total (cfs) 1768.00 Flow (cfs) 1768.00 Top Width (ft) 466.54 Top Width (ft) 466.54 Vel Total (ft / s) 5.03 Avg. Vel. (ft/s) 5.03 Max Chl Dpth (ft) 1. 50 Hydr. Depth (ft) 0.75 Conv. Total (cfs) 13095.7 Conv. (cfs) 13095.7 Length Wtd. (ft) 597.95 Wetted Per. (ft) 466.55 Min Ch El (ft) 3456.00 Shear (lb/sq ft) 0.86 Alpha 1. 00 Stream Power (lb/ft s) 4.31 Frctn Loss (ft) 5.13 Cum Volume (acre-ft) 41. 49 203.95 10.54 C & E Loss (ft) 0.03 Cum SA (acres) 34 .11 123.69 15.12 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 APP A-190
and assumed values.
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: Ditch A REACH: 5 RS: 9690 INPUT
==
Description:==
Sta. 9690 Station Elevation Data num= 8 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3454.5 202 3454 381 3452 632 3450 638 3450 799 3452 897 3454 1010 3458 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 381 .033 799 .033 Bank Sta: Left Right Lengths: Left Channel Right Coef f Contr.
Expan.
381 799 639 681 658 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3451. 66 Element Left OB Channel Right OB Vel Head (ft) 0.11 Wt. n-Val.
0.033 w.s. Elev (ft) 3451. 55 Reach Len. (ft) 639.00 681.00 658.00 Cr i t w.s. (ft) 3451.18 Flow Area (sq ft) 256.54 E.G. Slope (ft/ft) 0.004712 Area (sq ft) 256.54 Q Total (cfs) 677.00 Flow (cfs) 677.00 Top Width (ft) 325.16 Top Width (ft) 325.16 Vel Total (ft/s) 2.64 Avg. Vel. (ft/s) 2.64 Max Chl Dpth (ft) 1.55 Hydr. Depth (ft) 0.79 Conv. Total (cfs) 9862.4 Conv. (cfs) 9862.4 Length Wtd. (ft) 681. 00 Wetted Per. (ft) 325.18 APP A-191
Min Ch El (ft) 3450.00 Shear (lb / sq ft) 0.23 Alpha 1. 00 Stream Power (lb/ft s) 0.61 Fr ctn Loss (ft) 4.90 Cum Volume (acre-ft) 14.93 80.34 2.18 c & E Loss (ft) 0.01 Cum SA (acres) 18.7 5
- 91. 95 3.27 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 cu rr ent and previous cross section. This may indicate the need for additional cross sections.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3452.69 Element Left OB Channel Right OB Vel Head (ft) 0.29 Wt. n-Val. 0.033 0.033 0.033 W.S. Elev (ft) 3452.40 Reach Len. (ft) 639.00 681.00 658.00 Crit w.s. (ft) 3452.03 Flow Area (sq ft) 7.17 591.26 3.92 E.G. Slope (ft / ft) 0.005801 Area (sq ft) 7.17 591.26 3.92 Q Total (cfs) 2568.00 Flow (cfs) 8.41 2554.99 4.60 Top Width (ft) 473.42 Top Width (ft) 35.81 418.00 19.61 Vel Total (ft/s) 4.26 Avg. Vel. (ft/s) 1.17 4.32 1.17 Max Chl Dpth (ft) 2.40 Hydr. Depth (ft) 0.20
- 1. 41 0.20 Conv. Total (cfs) 33717.4 Conv. (cfs) 110. 4 33546.6 60.4 Length Wtd. (ft) 680.91 Wetted Per. (ft) 35.82 418.02 19.61 Min Ch El (ft) 3450.00 Shear (lb/ sq ft) 0.07 0.51 0.07 Alpha 1. 02 Stream Power (lb/ft s) 0.08 2.21 0.08 Fr ctn Loss (ft) 4.80 Cum Volume (acre-ft) 41. 44 197.48 10.51 C & E Loss (ft) 0.00 Cum SA (acres) 33.89 117. 61 14.97 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 RIVER: Ditch A APP A-192
REACH: 5 RS: 9009 INPUT
==
Description:==
Sta. 9009 Station Elevation Data num= 9 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3452 203 3450 325 3448 492 3446 596 3445 637 3446 892 3448 1007 3450 1124 3452 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 325 .033 892 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan.
325 892 898 879 794 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3446.75 Element Left OB Channel Right OB Vel Head (ft) 0.24 Wt. n-Val.
0.033 W.S. Elev (ft) 3446.51 Reach Len. (ft) 898.00 879.00 794.00 Crit W.S. (ft) 3446.40 Flow Area (sq ft) 173.83 E.G. Slope (ft/ft) 0.012312 Area (sq ft) 173.83 Q Total (cfs) 677.00 Flow (cfs) 677.00 Top Width (ft) 252.56 Top Width (ft) 252.56 Vel Total (ft/s) 3.89 Avg. Vel. (ft/s) 3.89 Max Chl Dpth (ft) 1. 51 Hydr. Depth (ft) 0.69 Conv. Total (cfs) 6101.3 Conv. (cfs) 6101. 3 Length Wtd. (ft) 879.00 Wetted Per. (ft) 252.58 Min Ch El (ft) 3445.00 Shear (lb/sq ft) 0.53 Alpha 1.00 Stream Power (lb/ft s) 2.06 Frctn Loss (ft) 4.98 Cum Volume (acre-ft) 14. 93 76.98 2.18 C & E Loss (ft) 0.05 Cum SA (acres) 18.75 87.43 3.27 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 APP A-193
section. This may indicate th e need for additional c ross sections.
CROSS SECTION OUTPUT Profile lf PF 3 E.G. Elev (ft) 3447.89 Element Left OB Channel Right OB Vel Head (ft) 0.34 Wt. n-Val.
0.033 W.S. Ele v (ft) 344 7. 55 Reach Le n. (ft) 89 8 .00 879.00 794.00 Crit W.S. (ft) Flow Area (sq ft) 55 0. 62 E.G. Slope (ft/ft) 0.008737 Area (sq ft) 550.62 Q Total (cfs) 2568.00 Flow (cfs) 2568.00 Top Width (ft) 472.01 Top Width (ft) 4 72. 01 Vel Total (ft/s) 4.66 Avg. Vel. (ft/s) 4.6 6 Max Chl Dpth (ft) 2.55 Hydr. Dep th (ft) 1.17 Conv. Total (cfs) 27473.7 Conv. (cfs) 27473.7 Length Wtd. (ft) 878.85 Wetted Per. (ft) 472. 04 Min Ch El (ft) 3445.00 Shear (lb/sq ft) 0.64 Alpha 1. 00 Stream Power (lb/ft s) 2.97 Fr ctn Loss (ft) 5 .11 Cum Volume (acre-ft) 41.39 188.56 10.48 C & E Loss (ft) 0.03 Cum SA (acres) 33.62 110. 66 14.83 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 additi o nal cross sections.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 8130 INPUT
==
Description:==
Sta. 8130 Station Elevation Data num= 8 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3448 303 3444 419 3442 654 3440 663 3440 852 3442 995 3444 1104 3446 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 419 .033 852 .033 APP A-194
Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan.
419 852 399 413 456 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3441.71 Element Left OB Channel Right OB Vel Head (ft) 0.08 Wt. n-Val.
0.033 W.S. Elev (ft) 3441. 63 Reach Len. (ft) 399.00 413.00 456.00 Crit W.S. (ft) 3441.16 Flow Area (sq ft) 297.21 E.G. Slope (ft/ft) 0.003245 Area (sq ft) 297.21 Q Total (cfs) 677.00 Flow (cfs) 677.00 Top Width (ft) 355.10 Top Width (ft) 355.10 Vel Total (ft/s) 2.28 Avg. Vel. (ft/s) 2.28 Max Chl Dpth (ft) 1. 63 Hydr. Depth (ft) 0.84 Conv. Total (cfs) 11885.3 Conv. (cfs) 11885. 3 Length Wtd. (ft) 413.00 Wetted Per. (ft) 355.12 Min Ch El (ft) 3440.00 Shear (lb/sq ft) 0.17 Alpha 1. 00 Stream Power (lb/ft s) 0.39 Frctn Loss (ft) 2.70 Cum Volume (acre-ft) 14.93 72.22 2.18 C & E Loss (ft) 0.02 Cum SA (acres) 18.75 81.30 3.27 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.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3442.74 Element Left OB Channel Right OB Vel Head (ft) 0.23 Wt. n-Val. 0.033 0.033 0.033 W.S. Elev (ft) 3442.51 Reach Len. (ft) 399.00 413.00 456.00 Cr i t w.s. (ft) 3441.99 Flow Area (sq ft) 7.49 661.99 9.23 APP A-195
E.G. Slope (ft / ft) 0.004 151 Area (sq ft) 7 .4 9 66 1. 99 9.23 Q Total (cfs) 2568.00 Flow (cfs) 8.71 2548.5 5 1 0 .74 Top Width (ft) 498.79 Top Wid th (ft) 29.47 433.00 36.33 Vel Total (ft / s) 3 . 78 Avg. Vel. (ft / s) 1.16 3.85 1.16 Max Chl Dp th (ft) 2.51 Hydr. Depth ( ft) 0 .2 5 1.53 0.2 5 Conv. Total (c fs) 39859 .2 Conv. (cfs ) 135.2 39557.4 1 66.7 Length Wtd. (ft) 413.07 Wetted Per. (ft) 29. 47 433 . 02 36.33 Min Ch El (ft) 3440.00 Shear (lb/sq ft) 0.07
- 0. 40 0.07 Alpha 1. 03 Stream Power (lb/ft s) 0.08
- 1. 53 0.08 Frctn Loss (ft) 2.69 Cum Volume (acre-ft) 41. 31 176.32 10.39 C & E Loss (ft) 0.02 Cum SA (ac res) 33 . 32 101.53 14. 4 9 Warning: The conveyance r atio (upstream conveyance divided by downstream conveyance ) is less than 0.7 or greater than 1.4. This may indica te the need for a dditional 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 addi ti onal c ros s sec tions.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 7717 INPUT
==
Description:==
Sta 7717 Station Elevati on Data num= 8 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3442 233 3440 383 3438 492 3437.8 510 3438 657 3439 747 3440 879 3442 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .03 3 233 .033 747 .033 Ban k Sta : Left Right Lengths: Left Channe l Right Co e ff Contr.
Exp an.
233 747 444 4 64 510 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G . Elev ( ft) 3438.99 El ement Lef t OB Channel Right OB Vel Head (ft) 0.28 Wt. n-V al .
0 .033 APP A-196
w.s. Elev (ft) 3438.71 Reach Len. (ft) 444.00 464.00 510.00 Cr i t w.s. (ft) 3438.71 Flow Area (sq ft) 158.8 8 E.G. Slope (ft/ft) 0.019488 Area (sq ft) 158.88 Q To tal (cfs) 677.00 Flow (cfs) 677.00 Top Width (ft) 284.67 Top Width (ft) 284.67 Vel Total (ft/s) 4.26 Avg. Vel. (ft/s) 4.26 Max Chl Dpth (ft) 0.91 Hydr. Depth (ft) 0.56 Conv. Total (cfs) 4849.5 Conv. (cfs) 4849.5 Length Wtd. ( ft) 464.05 Wetted Per. (ft) 284.67 Min Ch El (ft) 3437.80 Shear (lb/ sq ft) 0.68 Alpha 1. 00 Stream Power (lb/ft s) 2.89 Fr ctn Loss (ft) 1. 77 Cum Volume (acre-ft) 14.93 70.06 2.18 c & E Loss (ft) 0.07 Cum SA (acres) 18.75 78.27 3.27 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 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 #PF 3 E.G. Elev (ft) 3440.03 Element Left OB Channel Right OB Vel Head (ft) 0.42 Wt. n-Val.
0.033 W.S. Elev (ft) 3439.61 Reach Len. (ft) 444.00 464.00 510.00 Crit W.S. (ft) 3439.49 Flow Area (sq ft) 494.88 APP A-197
E.G. Slope (ft/ft) 0.011696 Area (sq ft) 494.88 Q Total (cfs) 2568 .0 0 Flow (cfs) 2568.00 Top Width (ft) 449.8 7 Top Width (ft) 449.87 Ve l Tot al (ft / s) 5.19 Avg. Ve l. (ft/s) 5.19 Max Chl Dpth (ft) 1. 81 Hydr. Depth (ft) 1.10 Conv. Tot al (c f s) 23 745. 5 Conv. (c fs) 23745.5 Length Wtd . (ft) 464.56 Wetted Per. (ft) 449.89 Min Ch El (ft) 3 437.8 0 Shear (lb/ sq ft) 0.80 Alpha 1. 00 Stream Powe r (lb/ft s )
- 4. 17 Frctn Los s (ft) 1. 99 Cum Volume (acre-ft) 41. 28 170.84 10.35 c & E Loss (ft) 0.05 Cum SA (a c res) 33.18 97 .34 14.30 Warning: Th e conveyance ratio (upstream con veyance di v ided by downstream conveyance) is less than 0.7 or greater than 1.4. This ma y indicate the need for additional cross sections.
Warning: The energy loss was great er than 1.0 ft ( 0 .3 m). between the current and previous cross section. This may indicate the need f o r additional cross sections.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 7253 INPUT
==
Description:==
Sta. 7253 Stati o n Elevation Data num= 9 Sta Ele v Sta Elev Sta Elev Sta Elev Sta Elev 100 3438 109 3438.7 32 1 3438 424 3436 668 3435 906 3436 1 0 05 3438 120 0 34 40 1365 34 42 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 424 .033 906 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan .
424 906 756 910 980 .1 .* 3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3436.46 Element Left OB Channel Ri ght OB Ve l Head (ft) 0.05 Wt. n-Val. 0.033 0.033 0.033 APP A-198
w.s. Elev (ft) 3436.41 Reach Len. (ft) 756.00 910.00 980.00 Cr it w.s. (ft) 3435.9 1 Fl ow Area (sq ft) 4.28 437.52 4.11 E.G. Slope (ft/ft) 0.001714 Ar e a (sq ft) 4.2 8 437 .52 4 .11 Q Total (cfs) 770.00 Fl ow (cfs) 2.76 764.58 2.66 Top Width (ft) 523.18 Top Width (ft) 21. 00 482.00 20.18 Vel Total (ft/s) 1. 73 Avg. Vel. ( ft / s ) 0.65
- 1. 75 0.6 5 Max Chl Dpth (ft) 1. 41 Hydr. Depth (ft) 0.20
- 0. 91 0.20 Conv. Total (cfs) 18599.8 Conv. (cfs) 6 6.8 18468.9 64.2 Length Wtd. (ft) 909.89 Wetted Per. (ft) 21.00 482.00 20 .1 9 Min Ch El (ft) 3435.00 Shear (lb/sq ft) 0.02 0.10 0.02 Alpha 1. 02 Stream Power (lb/ft s) 0.01 0.17 0.01 Fr ctn Loss (ft) 5. 36 Cum Volume (acre-ft) 14.91 66.89 2.16 c & E Loss (ft) 0.03 Cum SA (acres) 18.64 74.19 3.15 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 indi c ate the need for additional cross sections.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3437.98 Element Left OB Channel Right OB Vel Head (ft) 0.25 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev (ft) 3437.73 Reach Len. (ft) 756.00 910.00 980.00 Crit W.S. (ft) 3436.95 Flow Area (sq ft) 76.87 1073.79 73.88 E.G. Slope (ft/ft) 0.002925 Area (sq ft) 76.87 1073 . 79 73.88 Q Total (cfs) 4793.00 Flow (cfs) 169.77 4460.06 163.17 Top Width (ft) 656.51 Top Width (ft) 88.98 482.00 85.53 Vel Total (ft/s) 3. 9 1 Avg. Vel. (ft/s) 2.21 4.15 2.21 Max Chl Dpth (ft) 2.73 Hydr. Depth ( ft) 0.86 2.23 0.86 APP A-199
Conv . Total (cfs) 88629.9 Conv. (cfs) 3139 .2 82473.4 3017.3 Length Wtd. (ft) 908.88 Wetted Per. (f t ) 89 .0 0 48 2.00 85.54 Min Ch El (ft) 3435.00 Shear (lb/ s q ft) 0.16 0.41 0 .16 Alpha 1. 07 Stream Power (lb / ft s ) 0.35
- 1. 6 9 0. 3 5 Frctn Loss (ft) 5. 45 Cum Volume (acre-ft) 40.89 162.49 9 .91 c & E Loss ( ft) 0.04 Cum SA (acre s) 32.73 92.38 13. 80 Warning: The conveyance ratio (upstream conveya n c e divid e d by downstre am conveyance) i s less than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning: The energy l o ss was greater than 1.0 ft (0.3 m). b e tween the cu rrent and previous cros s section. This may indicate the need for additional cross sections.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 6343 INPUT
==
Description:==
Sta. 6343 Stati on Elevation Data num= 9 Sta Elev St a Elev Sta Elev Sta Elev St a Elev 100 3434 346 3433 663 3432 732 3431 860 3430.2 981 3430 1273 3430 1320 3431.5 1566 3432 Man ning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 66 3 .033 13 2 0 .033 Bank S ta: Left Right Lengths: Left Channel Right Coe ff Contr.
Expan.
66 3 1320 767 980 1051 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3431.07 Element Left OB Channel Right OB Vel Head (ft) 0.32 Wt. n-Val.
0.033 w.s. Elev (ft) 3430.75 Reach Len. (ft) 767.00 980.00 1051.00 Cr i t w.s. (ft) 3430.75 Flow Area (sq ft) 330.28 E.G. Slope ( ft / ft) 0.018741 Area (sq ft )
330.28 Q To tal (cfs) 1496 .00 Fl ow (cfs) 14 96 .00 Top Width (ft) 524.36 Top Width (ft) 52 4 . 36 APPA-200
Vel Total (ft/s ) 4.53 Avg. Vel. ( ft/s) 4.53 Max Chl Dpth (ft) 0.75 Hydr. Depth (ft) 0.63 Conv. Total (cf s ) 10927.8 Conv. (cfs) 10927.8 Length Wtd. (ft) 979.89 Wetted Per. (ft) 524.38 Min Ch El (ft) 3430.00 Shear ( lb / sq ft) 0.74 Alpha 1. 00 Stream Power (lb / ft s) 3.34 Frctn Loss (ft) 4.02 Cum Volume (acre-ft) 14.87 58.87 2 .11 c & E Loss (ft) 0.08 Cum SA (acres) 18. 4 6 63.68 2.93 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 c onveyance 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 #PF 3 E.G. Elev (ft) 3432.49 Element Left OB Channel Right OB Vel Head (ft) 0.69 Wt. n-Val.
0.033 0.033 w.s. Elev (ft) 3431.79 Reach Len. (ft) 767.00 980.00 1051. 00 Cr i t w.s. (ft) 3431.79 Flow Area (sq ft) 952.76 21. 33 E.G. Slope (ft/ft) 0.013082 Area (sq ft) 952.76 21. 33 Q Total (cfs) 6409.00 Flow (cfs) 6378.38 30.62 Top Width (ft) 787.68 Top Width (ft) 642.82 144.86 Vel Total (ft/s) 6.58 Avg. Vel. (ft/s) 6.69 1. 44 Max Chl Dpth (ft) 1. 79 Hydr. Depth (ft)
- 1. 48 0.15 APP A-201
Conv. Total (cfs) 56035.0 Conv. (cfs) 55767.2 267.7 Length Wtd. (ft) 979.09 Wetted Per. (ft) 642.85 144.86 Min Ch El (ft) 3430.00 Shear (lb/ sq ft)
- 1. 21 0.12 Alpha 1. 03 Stream Power (lb/ft s) 8.10 0.17 Frctn Loss (ft) 4.13 Cum Volume (acre-ft) 40.22 141.32 8.84 c & E Loss (ft) 0.16 Cum SA (acres) 31.96 80.63 11. 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: The velocity head has changed by more than 0.5 ft (0.15 m). This may indicate the need for additional cross sections.
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: Ditch A REACH: 5 RS: 5363 INPUT
==
Description:==
Sta. 5363 Station Elevation Data num= 10 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3432 282 3430 550 3428 742 3426 885 3425 1097 3425 1476 3426 1877 3428 1966 3428 2160 3430 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 742 .033 1476 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan.
742 1476 1199 1142 713 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3426.46 Element Left OB Channel Right OB APPA-202
Vel Head (ft) 0.06 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev ( ft) 3426. 40 Reach Len. (ft) 1199.00 114 2. 00 7 13.00 Cr i t w.s. (ft) 3425.83 Flow Area (sq ft) 7.59 764.92 15. 8 6 E.G. Sl ope (ft / ft) 0.001750 Area (sq ft) 7.59 764 .92 15.86 Q Total (cfs) 1496.00 Flow (cfs) 4.87 1480.95 10.18 Top Width ( ft) 8 51. 92 Top Width (ft) 38.18 73 4.00 79. 7 4 Vel Total (ft / s) 1. 90 Avg. Vel. (ft/s) 0.64
- 1. 94 0.64 Max Chl Dpth (ft) 1. 40 Hydr. Depth (ft) 0.20
- 1. 04 0.20 Conv. Total (cfs) 35762.5 Conv. (cf s) 11 6 .5 3 5402. 8 243.2 Length Wtd. (ft) 1140. 73 Wetted Per. (ft) 38.18 734.00 79.74 Min Ch El (ft) 3425.00 Shear (lb/ sq ft) 0.02 0.11 0.02 Alpha 1. 03 Stream Power (lb/ft s) 0.01 0.22 0.01 Frct n Loss (ft ) 5.00 Cum Volume (acre-ft) 14.81 46.55 1. 92 c & E Loss (ft) 0.03 Cum SA (acres) 18.12 49.52 1. 96 Warning: The conveyance rati o (upstream conveyance divided by downstream conveyance) is l e ss than 0.7 or greater than 1.4. This may indicate the need for additional cross sections.
Warning: The energy lo s s was greater than 1.0 ft ( 0.3 m). between the current and pre v ious cross section. This may indicate the need for additional cross sections.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 34 2 7.77 Element Left OB Channel Right OB Vel Head (ft) 0.17 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev (ft) 3427.60 Reach Len. (ft) 1199.00 1142.00 713.00 Crit W.S. (ft) 3426.70 Flow Area (sq ft) 122.30 1 64 4.60 255.42 E.G. Slope (ft/ft) 0.002053 Area (sq ft) 122.30 1644.60 255.42 Q Total (cfs) 6409.00 Flow (cfs) 214. 6 9 5745.90 448.41 Top Width (ft) 1207.27 Top Width (ft ) 153.23 7 34 .00 32 0 .04 Vel Total (ft/s) 3.17 Avg. Vel. (ft/s) 1. 76 3.49 1. 7 6 APPA-203
Max Chl Dpth (ft) 2.60 Hydr. Depth (ft) 0.80 2.24 0.80 Conv. Total (cfs) 141432.8 Conv. (cfs) 4737.8 126799.6 9895.4 Length Wtd. (ft) 1130. 35 Wetted Per. (ft) 153.24 734.00 320.04 Min Ch El (ft) 3425.00 Shear (lb/sq ft) 0.10 0.29 0.10 Alpha 1.12 Stream Power (lb/ft s) 0.18
- 1. 00 0.18 Fr ctn Loss (ft) 5.03 Cum Volume (acre-ft) 39.14 112 .10 5.50 c & E Loss (ft) 0.04 Cum SA (acres) 30.61 65.14 5.60 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.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 4221 INPUT
==
Description:==
Sta. 4221 Station Elevation Data num= 12 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3423 341 3422 544 3421 640 3420 669 3420 753 3420.2 829 3420 837 3420 1030 3421 1320 3422 1407 3423 1497 3424 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 544 .033 1407 .033 Bank Sta: Left Right Lengths: Left Channel Right Coe ff Contr.
Expan.
544 1407 749 732 843 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3421.42 Element Left OB Channel Right OB Vel Head (ft) 0.36 Wt. n-Val. 0.033 0.033 w.s. Elev (ft) 3421. 06 Reach Len. (ft) 749.00 732.00 843.00 Cr i t w.s. (ft) 3421.06 Flow Area (sq ft) 0.41 356.81 E.G. Slope (ft/ft) 0. 018111 Area (sq ft) 0.41 356.81 Q Total (cfs) 1717.00 Flow (cfs) 0.25 1716.75 APPA-204
Top Width (ft) 517.17 Top Width (ft) 12.84 504.34 Vel Total (ft/s) 4.81 Avg. Vel. (ft/s) 0.61 4.81 Max Chl Dpth (ft) l. 06 Hydr. Depth (ft) 0.03 0.71 Conv. Total (cfs) 12758.4 Conv. (cfs) l. 8 12756.6 Length Wtd. (ft) 736.83 Wetted Per. (ft) 12.84 504.35 Min Ch El (ft) 3420.00 Shear (lb/ sq ft) 0.04 0.80 Alpha l. 00 Stream Power (lb/ft s) 0.02 3.85 Frctn Loss (ft) 3.63 Cum Volume (acre-ft) 14.70 31.84 1. 79 c & E Loss (ft) 0.09 Cum SA (acres) 17.42 33.29 1. 31 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 #PF 3 E.G. Elev (ft) 3422.69 Element Left OB Channel Right OB Vel Head (ft) 0.60 Wt. n-Val. 0.033 0.033 w.s. Elev (ft) 3422.09 Reach Len. (ft) 749.00 732.00 843.00 Crit W.S. (ft) 3422.09 Flow Area (sq ft) 121. 48 1029.25 E.G. Slope (ft/ft) 0. 013866 Area (sq ft) 121.48 1029.25 Q Total (cfs) 6969.00 Flow (cfs) 426.48 6542.52 Top Width (ft) 1009.59 Top Width (ft) 225.48 784.11 Vel Total (ft/s) 6.06 Avg. Vel. (ft/s) 3.51 6.36 APPA-205
Max Chl Dpth (ft) 2.09 Hydr. Depth (ft} 0.54
- 1. 31 Conv . Total (cfs ) 59181.7 Conv. (cfs) 3 621. 8 55559.9 Length Wtd. (ft) 737.78 Wetted Per. (ft) 225.48 784.1 2 Min Ch El (ft) 3420.00 Shear (lb/ sq ft) 0.47 1.14 Alpha 1. 05 Stream Power (lb/ft s) 1. 64 7.2 2 Frctn Loss (ft) 3.71 Cum Volume (acre-ft) 35.79 77.05 3.41 c & E Loss (ft) 0.12 Cum SA (acres) 2 5.40 45.24 2.98 Warning: The energ y equation could not be balanced within the specified number of iterations . The program u s ed critical depth for the water surface and continued on with the calculatio ns.
Warning: The conv e y ance ratio (upstream conveyanc e divided by downstream conveyance ) is less than 0.7 or greater than 1.4. This may indicate the need for additiona l 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 additiona l cross sections.
Warning: During the standard step iterations , when the assumed water surfa c e was set equal to critical depth, the calculated water surface came back below critical depth. This indicates that there is not a valid subcritica l answer. The program defaulted to critical depth.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 3489 INPUT Descriptio n: Sta. 3489 Station Elevation Data num= 22 Elev Sta Elev Sta Elev Sta Elev Sta Elev Sta 3420 -138 3418.5 -126 3418 -104 3416 -91 3415.5
-286 3416 -21 3417 100 3417 258 3416.5 299 3416
-76 318 3416 405 3416 422 3416 539 3416.4 309 3415 642 3416.4 744 3416 830 3416 918 3418 581 3416.2 1068 3420 1159 3421 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val
-286 .033 539 .033 918 .033 Right Lengths: Left Channel Right Coe ff Con tr.
Bank Sta: Left Expan.
918 4 64 500 457 .1 .3 539 CROSS SECTION OUTPUT Profile #PF 2 APPA-206
E.G. Elev (ft) 3417.31 Element Left OB Channel Right OB Vel Head (ft) 0.06 Wt. n-Val. 0.033 0.033 w.s. Elev (ft) 34 17.25 Reach Len. (ft) 464.00 500.00 457.00 Cr it w.s. (ft) 3416.73 Flow Area (sq ft) 527.72 346.58 E.G. Slope (ft/ft) 0.002255 Area (sq ft) 527. 72 346.58 Q Total (cfs) 1717.00 Flow (cfs) 975.07 741.93 Top Width (ft) 1002.71 Top Width (ft) 656.74 34 5. 97 Vel Total (ft/s) 1. 96 Avg. Vel. (ft/s) 1. 85 2.14 Max Chl Dpth (ft) 2.25 Hydr. Depth (ft) 0.80
- 1. 00 Conv. Total (cfs) 36 157.8 Conv. (cfs) 20533.8 15624.0 Length Wtd. (ft) 481.67 Wetted Per. (ft) 656.94 345.98 Min Ch El (ft) 3416 . 00 Shear (lb/ sq ft) 0.11 0 .14 Alpha 1. 02 Stream Power (lb/ft s) 0.21 0.30 Fr c tn Loss (ft) 2. 40 Cum Volume (acre-ft) 10.15 25.93 1. 79 c & E Loss (ft) 0.02 Cum SA (acres) 11. 66 26 .14 1. 31 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.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3418.52 Element Left OB Channel Right OB Vel Head (ft) 0.19 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev (ft) 3418 . 33 Reach Len. (ft) 46 4.00 500.00 457.00 Cr i t w.s. (ft) 3417.53 Flow Area (sq ft) 1246.14 744. 64 4.14 E.G. Slope (ft /ft) 0.002578 Area (sq ft) 1246.14 744.64 4.14 Q Total (cfs) 6969.00 Flow (cfs) 4295.42 2670.72 2.86 Top Width (ft) 1076.90 Top Width (ft) 672.97 379.00 24.92 APPA-207
Vel Total (ft/s) 3.49 Avg. Vel. (ft/s) 3.45 3.59 0.69 Max Chl Dpth (ft) 3.33 Hydr. Depth (ft) 1. 85 1.96 0.17 Conv. Total (cfs) 137244.0 Conv. (cfs) 84591. 8 52595.9 56.3 Length Wtd. (ft) 481.04 Wetted Per. (ft) 673.21 379.02 24.92 Min Ch El (ft) 3416.00 Shear (lb/ sq ft) 0.30 0.32 0.03 Alpha 1. 00 Stream Power (lb/ft s) 1. 03 1.13 0.02 Fr ctn Loss (ft) 2.35 Cum Volume (acre-ft) 24.03 62.15 3.37 c & E Loss (ft) 0.04 Cum SA (acres) 17.67 35.47 2.74 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.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 2989 INPUT
==
Description:==
Sta. 2989 Station Elevation Data num= 14 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
-31 3416 59 3414.8 170 3414.8 196 3414 436 3413.8 613 3414 651 3414 700 3414 747 3414 761 3414 841 3415.01 920 3416 976 3418 1067 3420 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val
-31 .033 436 .033 841 .033 Bank Sta: Left Right Lengths: Left Channel Right Coe ff Contr.
Expan.
436 841 317 215 172 .3 .5 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3414.89 Element Left OB Channel Right OB Vel Head (ft) 0.31 Wt. n-Val. 0.033 0.033 w.s. Elev (ft) 3414.57 Reach Len. (ft) 317.00 215.00 172. 00 Crit w.s. (ft) 3414.57 Flow Area (sq ft) 167.23 217.47 E.G. Slope (ft/ft) 0.018885 Area (sq ft) 167.23 217.47 APPA-208
Q Total (cfs ) 1717.00 Flow (cfs) 773.66 943.34 Top Width (ft) 629.17 Top Width (ft) 258.67 370.50 Vel Total (ft/s) 4.46 Avg. Vel. (ft/s) 4.63 4.34 Max Chl Dpth ( ft ) 0.77 Hydr. Depth (ft) 0.65 0.59 Conv . Total (c fs ) 1 2 494.1 Conv . (cfs) 5 62 9 . 7 6864.4 Length Wtd. (ft) 253.7 5 Wetted Per. (ft) 258.68 370.51 Min Ch El (ft) 3413.80 She a r (lb/ sq ft) 0.76 0.69 Alpha 1. 00 Stream Power (lb/ft s) 3.53 3.00 Fr ctn Loss (ft) 0.26 Cum Volume (acre-ft) 6. 45 22.69 1.79 c & E Loss (ft) 0.13 Cum SA (acres) 6.79 22.03 1. 31 Warning: The energy equation could n o t 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 section s.
Warning: During the standard step iterati o ns, 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 #PF 3 E.G. Elev (ft) 3416.14 Element Left OB Channel Right OB Vel Head (ft) 0.60 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev (ft) 3415.54 Reach Len. (ft) 317.00 215.00 172. 00 Cr it w.s. (ft) 3415.49 Flow Area (sq ft) 524.33 599.53 11. 05 E.G. Slope (ft / ft) 0.012585 Area (sq ft) 524.33 599.53 11. 05 Q Total (cfs) 6969.00 Flow (cfs) 3012.55 3933.52 22.93 Top Width (ft) 879.23 Top Width (ft) 432.23 40 5 .00 42.00 Vel Total (ft / s ) 6.14 Avg. Vel. (ft/s) 5 . 75 6.56 2.07 Max Chl Dpth (ft) 1 . 74 Hydr. Depth (ft) 1. 21 1.48 0.26 APPA-209
Conv. Total (cfs) 62122.0 Conv. (cfs) 26854.0 35063.5 204.4 Length Wtd. (ft) 262.29 Wetted Per. (ft) 432.24 405.01 42.01 Min Ch El (ft) 3413.80 Shear (lb/sq ft) 0.95 1.16 0.21 Alpha 1.02 Stream Power (lb/ft s) 5.48 7.63 0.43 Fr ctn Loss (ft) 0.74 Cum Volume (acre-ft) 14.60 54.43 3.29 c & E Loss (ft) 0.21 Cum SA (acres) 11. 79 30.97 2.39 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 RIVER: Ditch A REACH: 5 RS: 2774 INPUT
==
Description:==
Sta. 2774 Upstream of culverts Station Elevation Data num= 18 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
-453 3416 -437 3415 -405 3414 -289 3413.8 -13 3413.8 100 3413.8 175 3413.8 204 3412 261 3412 298 3411.2 402 3410.9 437 3410 469 3409 491 3409 511 3410 560 3412 641 3414 725 3416 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val
-453 .033 437 .033 511 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan.
437 511 40 40 40 .3 .5 Ineffective Flow num= 2 Sta L Sta R Elev Permanent
-888 F 888 F CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3414.10 Element Left OB Channel Right OB Vel Head (ft) 0.04 Wt. n-Val. 0.033 0.033 0.033 w.s. Elev (ft) 3414.06 Reach Len. (ft) 40.00 40.00 40.00 Cr i t w.s. (ft) 3412.71 Flow Area (sq ft) 819.73 348.35 235. 72 E.G. Slope (ft/ft) 0.000321 Area (sq ft) 819.73 348.35 235. 72 Q Total (cfs) 1717.00 Flow (cfs) 648.66 789.16 279.18 APPA-210
Top Width (ft) 1050.35 Top Width (ft) 84 3 .88 74.00 132.47 Vel Total (ft/s) 1. 22 Avg. Vel. (ft/s) 0. 79 2.27 1.18 Max Chl Dpth (ft) 5.06 Hydr. Depth (ft) 0.97 4.71 1.7 8 Conv. Total (c fs) 9582 3 . 8 Conv . (cfs) 36200.9 44042. 2 155 80.7 Leng t h Wtd. (ft) 40.00 Wetted Per. (ft) 843.96 74.04 132.54 Min Ch El (ft) 3409.00 Shear (lb/sq ft) 0.02 0.09 0.04 Alpha 1. 89 Stream Power (lb/ft s ) 0.02 0.21 0.04 Frctn Loss (ft) Cum Volume (acre-ft) 2 .86
- 21. 30 1. 33 C & E Loss (ft) Cum SA (acres) 2.78 20.93 1.05 Warning: The parabolic s e arch method failed to converge on critical depth. The program will try the cross s e ction slice/secant method to find critical depth.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3415.19 Element Left OB Channel Right OB Vel Head (ft) 0.18 Wt. n-Val. 0.033 0.033 0.03 3 W.S. Elev (ft ) 3415.01 Reach Len. ( ft) 40.00 40.00 40.00 Crit W.S. (ft) 3413.39 Flow Area (sq ft) 1636.03 418.67 380.56 E.G. Slope (ft / ft) 0.001205 Area (sq ft) 1636.03 418.67 380.56 Q Total (cfs) 6969.00 Flow (cfs) 388 3 .58 2077.16 1008.27 Top Width (ft) 1120. 52 Top Width (ft) 874.14 74.00 172.38 Vel Total (ft / s) 2.8 6 Avg. Vel. (ft/s) 2.37 4.96 2.65 Max Chl Dpth (ft) 6.01 Hydr. Depth (ft) 1. 87 5.66 2.21 Conv. Total (cfs) 200748.6 Conv. (cfs) 111870.0 59834.5 29044.l Length Wtd. (ft) 40.00 Wetted Per. (ft) 874.24 74.04 172.46 Min Ch El (ft) 3409.00 Shear (lb/sq ft) 0.14 0.43 0.17 Alpha 1. 40 Stream Power (lb/ft s) 0.33 2.11 0.44 Frctn Loss (ft) Cum Volume (acre-ft) 6.74 51.92 2.52 C & E Loss (ft) Cum SA (acres) 7.03 29.79 1.97 APP A-211
Warning: The cross section had to be extended ve rtically during the critical depth calculations.
Warning: The parabolic search meth o d failed to converge on critical depth. The program will try the cross section slice / secant method to find critical depth.
CULVERT RIVER: Ditch A REACH: 5 RS: 277 3 INPUT
Description:
Distance from Upstream XS 8 Deck / Roadway Width 24 Weir Coefficient 3 Upstream Deck/Roadway Coordinates num= 6 Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord 26 3413.8 100 3413.8 402 3412.7 500 3412.8 600 34 13.9 700 3415.7 Upstream Bridge Cross Section Data Station Elevation Data num= 18 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
-453 3416 -437 3415 -405 3414 -289 3413.8 -13 3413. 8 100 3413.8 175 3413.8 204 3412 261 3412 298 3411.2 402 3410.9 437 3410 469 3409 4 91 3409 511 3410 560 3412 641 3414 725 3416 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val
-453 .033 437 .033 511 . 033 Bank Sta: Left Right Coeff Contr. Expan.
437 511 .3 .5 Ineffective Flow num= 2 Sta L Sta R Elev Permanent
-888 F 888 F Downstream Deck / Roadway Coordinates num= 6 Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord 26 3413.8 100 3413.8 402 3412.7 500 3412.8 600 3413.9 700 3415.7 Downstream Bridge Cross Section Data Station Elevation Data num= 17 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
-1721 3416 -1410 3414 26 3413.8 100 3412.4 155 3412 299 3411. 4 349 3410 387 3408.9 391. 4 3408.9 395.8 3408.9 400.2 3408.9 404.6 3408.9 409 3408.9 434 3410 487 3412 568 3414 658 3416 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Va l
-1721 . 033 349 .033 434 .033 APP A-212
Bank Sta: Left Right Coeff Contr. Expan.
349 434 .3 .5 Ineffective Flow num= 2 Sta L Sta R Elev Permanent
-888 F 888 F Upstream Embankment side slope 3 horiz. to 1.0 vertical Downstream Embankment side slope 3 horiz. to 1.0 vertical Maximum allowable submergence for weir flow .95 Elevation at which weir flow begins 3412.7 Energy head used in spillway design Spillway height used in design Weir crest shape Broad Crested Number of Culverts 1 Culvert Name Shape Rise Span Culvert #1 Pipe Arch 1.833 2.43 FHWA Chart # 34- 18 inch corner radius; Corrugated metal FHWA Scale # 1 - 90 Degree headwall Solution Criteria = Highest U.S. EG Culvert Upstrm Dist Length n Value Entrance Loss Coef Exit Loss Coef 1 39 .024 .5 1 Number of Barrels = 6 Upstream Elevation 3409 Centerline Stations Sta. Sta. Sta. Sta. Sta. Sta.
469 473.4 477.8 482.2 486.6 491 Downstream Elevation= 3408.9 Centerline Stations Sta. Sta. Sta. Sta. Sta. Sta.
387 391. 4 395.8 400.2 404.6 409 CULVERT OUTPUT Profile #PF 2 Culvert ID : Culvert #1 Culv Q (cfs) 146.31 Culv Ful Lngh (ft) 39.00
- Barrels 6 Culv Vel us (ft/s) 5.54 Q Barrel (cfs) 24.38 Culv Vel DS (ft/s) 5.54 E.G. us. (ft) 3414.10 Culv Inv El Up (ft) 3409.00 w.s. us. (ft) 3414.06 Culv Inv El Dn (ft) 3408.90 E.G. DS (ft) 3412.86 Culv Frctn Ls (ft) 0.68 w.s. OS (ft) 3412.71 Culv Ext Lss (ft) 0.33 Delta EG (ft) 1. 24 Culv Ent Lss (ft) 0.24 Delta WS (ft) 1. 35 Q Weir (cfs) 1582.65 E.G. IC (ft) 3414.06 Weir Sta Lft (ft) -408.20 E.G. oc (ft) 3414.10 Weir Sta Rgt (ft) 611.11 Culvert Control Outlet Weir Submerg 0.00 Culv ws Inlet (ft) 3410.83 Weir Max Depth (ft) 1. 40 Culv ws Outlet (ft) 3410.73 Weir Avg Depth (ft) 0.58 Culv Nml Depth (ft) Wr Flw Area (sq ft) 594.10 Culv Crt Depth (ft) 1. 64 Min El Weir Flow (ft) 3412.71 CULVERT OUTPUT Profile #PF 3 APP A-213
Culvert ID : Culvert #1 Culv Q (cfs) 132.39 Culv Ful Lngh (ft) 39.00
- Barrels 6 Culv Vel us (ft/s) 5.01 Q Barrel (cfs) 22.07 Culv Vel DS (ft/s) 5.01 E.G. US. (ft) 3415.19 Culv Inv El Up (ft) 3409.00
- w. s . us. ( ft ) 3415.01 Culv Inv El Dn (ft ) 3408.90 E.G. DS (ft) 34 14.44 Culv Frctn Ls (ft) 0.55 W.S. DS (ft) 3413.55 Culv Ext Lss (ft)
Delta EG ( ft ) 0.75 Cu l v Ent Lss (ft) 0.20 Delta WS ( ft) 1. 4 6 Q Weir (cfs) 6846.27 E.G. IC (ft ) 3415.16 We i r Sta Lft (ft) -44 0 .00 E.G. OC (f t) 3415.19 Weir Sta Rgt (ft) 671.53 Culve rt Control Outlet Weir Subrne rg 0.13 Culv WS Inlet (ft) 3410.83 Weir Max Depth (ft) 2.49 Cu lv ws Outlet (ft) 3410.73 Weir Avg Depth (ft) 1. 58 Culv Nrnl Depth (ft) Wr Flw Are a (sq ft) 1754.25 Culv Crt Depth (ft) 1. 21 Min El Weir Flow (ft) 3412.71 CROSS SECTION RIVER: Ditch A REACH : 5 RS: 2734 INPUT
==
Description:==
Sta. 2734 Downstream of cu l verts St ation Elevation Data nurn= 17 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
-1721 3416 -1410 3414 26 3413. 8 100 3412.4 155 341 2 299 3411.4 349 3410 387 3408 .9 391. 4 3408.9 395.8 340 8 . 9 400 .2 3408.9 404.6 3408.9 409 3408 .9 434 3410 487 3412 568 3414 658 3416 Manning's n Values nurn= 3 Sta n Val Sta n Val Sta n Val
-1 721 .033 349 .033 434 .033 Bank Sta: Left Right Lengths: Left Channel Right Coe ff Contr.
Expan.
349 434 74 5 84 6 1015 .3 .5 Ineffec tive Flow nurn= 2 Sta L Sta R Elev Permanent
-8 88 F 888 F CROSS SECTI ON OUTPUT Profile #PF 2 E.G. Elev (ft) 3412.86 Element Left OB Channe l Right OB Vel Head (ft) 0.15 Wt. n-Val . 0.033 0.033 0.033 W.S. Elev (ft) 3412.71 Reach Len . (ft) 745.00 846.00 1015.00 Crit w.s. (ft) 3412.71 Flow Area (sq ft ) 275.89 288.99 100.64 E.G. Sl ope (ft/ft) 0.001314 Area (sq ft) 275.89 288.99 100.64 APP A-214
Q Total (cfs) 1717.00 Flow (cfs) 4 62. 17 1066.10 188.73 Top Width (ft) 431. 91 Top Width (ft) 265.26 85.00 81. 65 Vel Total (ft/s) 2.58 Avg. Vel. (ft/s) 1. 68 3.69 1. 88 Max Chl Dpth (ft) 3 .81 Hydr. Depth (ft) 1. 04
- 3. 40 1. 2 3 Conv. Total (cfs) 47371. 8 Conv. (cfs) 12751. 3 29413.6 5206.9 Length Wtd. (ft) 841.73 Wetted Per. (ft) 265 . 28 85.04 81. 70 Min Ch El (ft) 3 408.90 Shear (lb / sq ft) 0.09 0.28 0.10 Alpha 1.44 Stream Power (lb/ft s) 0.14
- 1. 03 0.19 Frctn Loss (ft) 1. 55 Cum Volume (acre-ft) 2.36
- 21. 01 1.17 c & E Loss (ft) 0.03 Cum SA (acres) 2.27 20.86 0.95 Warning: The energy equation could not be balanced within the specified number of iterations. The program used criti c al depth f o r the water surface and continued on with the calcu lations.
Warning: The conveyance ratio (upstream conveyance divided by downstre am conveyance) is less than 0.7 or gre a ter 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 s ub cri tical answer. The program defaulted to critical depth.
Warning: The parabolic search method failed to converge on critical depth. The program will try the cross section slice/secant method t o find critical depth.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3414.44 Element Left OB Channel Right OB Vel Head (ft) 0.89 Wt. n-Val. 0.033 0.03 3 0.033 w.s. Elev (ft) 3413.55 Reach Len . (ft) 745.00 846.00 1015.00 Crit w.s. (ft) 3413.55 Flow Area (sq ft) 518.43 360.69 1 83.92 E.G. Slope (ft/ft) 0.006458 Area (sq ft) 518.43 360.69 183.92 Q Total (cfs) 6969 .00 Flow (cfs) 2643.72 3419.75 905.53 APP A-215
Top Width ( ft ) 510.66 Top Wid t h (ft) 30 9 . 8 4 85.00 115. 82 Vel Total (ft /s ) 6.56 Av g. Ve l. (ft/s) 5 .10 9.48 4.92 Max Chl Dpth (ft) 4.65 Hydr. De pth (ft) l. 67 4.24 1. 59 Conv. Total (c fs) 86723.5 Con v . (c fs) 328 99 . 0 42556.0 11 268 .6 Length Wtd . (ft) We t t e d Per. (ft ) 30 9 . 87 85.04 115 .87 Min Ch El (ft) 3408.90 She ar (lb/sq ft) 0. 67
- 1. 71 0. 6 4 Alpha 1. 33 Stream Power (lb/ft s ) 3 .44 16.21 3.15 Fr ctn Loss (ft) Cum Volume (acre-ft) 5.75
- 51. 56 2.26 c & E Loss (ft) Cum SA (acres) 6.49 29.71 1. 84 Warning: The e n e rgy equation could not be balanced within the specifi e d number of iteration s . The pr o gram used critical depth f o r the water surface and continued on with the calculations.
Warning: The vel o city head has changed b y mo re than 0.5 ft (0.15 m). This may indicate the need for additional cross sections.
Warning: The conveyance ratio (upstream c onveyance divided by down s tream conveyance) is l e ss than 0 . 7 or greater than 1.4. Th i s may indicate the need f o r additional cr os s sections.
Warning: The e n e rgy loss was greater than 1.0 ft (0.3 m). between th e current and previ o us c ross secti o n. This may indicate the need for additional cross s ec ti o ns.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 1888 INPUT
==
Description:==
Sta. 1888 Station Elevation Data num= 10 Sta Ele v Sta Elev Sta Elev Sta Elev Sta Elev
-775 3412 -41 3410 81 3410 100 3410.2 110 3410 331 3408 532 3408 690 3408 1180 3410 1 2 68 3412 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val
-775 .033 100 .033 11 8 0 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan.
100 1180 305 82 8 980 .1 *3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3409.38 Element Left OB Channel Right OB APP A-216
Vel Head (ft ) 0 . 08 Wt . n - Val .
0.033 w.s. Elev (ft) 3409.30 Rea c h Len. (ft) 305.00 828.00 980.00 Cr it w.s. (ft) 3408.79 Fl ow Area (sq ft) 770 . 75 E.G. Slope (ft/ ft ) 0 .0 02752 Area (sq ft) 770.75 Q Total (cfs) 17 43 .0 0 Flow (cfs) 174 3. 00 Top Width (ft) 822.73 Top Width (ft) 822 . 73 Vel Total ( ft/s) 2 .26 Avg. Vel. (ft/s) 2.26 Max Chl Dpth (ft) 1. 30 Hydr. Depth (ft) 0.94 Co nv. Total (cfs) 33227.3 Conv . (cfs) 33227.3 Length Wtd. ( ft) 828 .0 0 Wetted Per . (ft) 822.74 Min Ch El (ft) 3408 .00 Shear (lb / sq ft) 0 . 16 Alpha 1. 00 Stream Power (lb / ft s) 0.36 Fr ctn Loss (ft) 4.75 Cum Volume (ac re-ft )
- 10. 71 c & E Loss (ft) 0.03 Cum SA (acres) 12 .0 5 Warni n g : The conv eyance ratio (upstre am conveyance divided by downstream conveyance ) is less than 0.7 or grea te r than 1. 4. This may indicate the need for add it i on al cross sections.
Warning: The e nergy loss was greater than 1. 0 ft (0 . 3 m) . between the current and previous cross secti on. This may indicate the need for additional cross sec tions.
Note: Hydraulic jump has occurred between this cross section and the previous upstream section.
CROSS SECTION OUTPUT Profile #PF 3 E.G. Ele v (ft) 3410.68 Element Left OB Channel Right OB Vel Head (ft) 0.19 Wt. n-Val. 0.033 0.033 0.03 3 w.s. Elev (ft) 3410.48 Reach Len. (ft) 305.00 828.00 980.00 Crit W.S. (ft) 3409.72 Flow Area (sq ft) 109.37 1950.86 5.16 E.G. Slope (ft/ft) 0.002812 Area (sq ft) 109.37 1950.86 5 .16 Q Total (cfs) 7042.00 Flow (cfs) 128.02 6909.20 4.78 Top Width (ft) 1419.98 Top Width (ft) 318 .68 1080.00 21.30 APP A-217
Vel Total (ft/s) 3.41 Avg. Vel. (ft/s) 1.17 3.54 0.93 Max Chl Dpth (ft) 2.48 Hydr. Depth (ft) 0.34
- 1. 81 0.24 Conv. Total (cfs) 132792.6 Conv. (cfs) 2414.1 130288.3 90.2 Length Wtd. (ft) 823.37 Wetted Per. (ft) 318.68 1080.02 21. 31 Min Ch El (ft) 3408.00 Shear (lb/sq ft) 0.06 0.32 0.04 Alpha 1. 06 Stream Power (lb/ft s) 0.07 1.12 0.04 Frctn Loss (ft) 4.55 Cum Volume (acre-ft) 0.38 29 .11 0.06 c & E Loss (ft) 0.05 Cum SA (acres) 1.12
- 18. 40 0.24 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: Hydraulic jump has occurred between this cross section and the previous upstream section.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 1060 INPUT
==
Description:==
Sta. 1060 Station Elevation Data num= 6 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3408 394 3406 879 3402.7 909 3402.7 1206 3405 1523 3406 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 394 .033 1523 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr.
Expan.
394 1523 60 60 60 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E.G. Elev (ft) 3404.61 Element Left OB Channel Right OB Vel Head (ft) 0.41 Wt. n-Val.
0.033 W.S. Elev (ft) 3404.20 Reach Len. (ft)
Cr i t W. S. (ft) 3404.20 Flow Area (sq ft) 356.58 E.G. Slope (ft/ft) 0.017308 Area (sq ft) 356.58 APP A-218
Q Total (cfs) 1823.0 0 Flow (cfs) 1823.00 Top Width (ft) 444.75 Top Width (ft) 444.75 Vel Total (ft/s) 5 .11 Avg. Vel. (ft/s) 5.11 Max Chl Dpth (ft) 1. 50 Hydr. Depth (ft) 0.80 Conv. Total (cfs) 13856. 9 Conv . (cf s) 13856.9 Length Wtd. (ft) Wetted Per. ( ft) 444.7 6 Min Ch El ( ft) 3402.70 Shear (lb/sq ft) 0.87 Alpha 1. 00 Stream Power (lb / ft s) 4.43 Frctn Loss (f t ) Cum Volume (ac re-ft )
C & E Loss ( ft) Cum SA (acres)
CROSS SECTION OUTPUT Profile #PF 3 E.G. Elev (ft) 3406.07 El ement Left OB Channel Right OB Vel Head (ft) 0.66 Wt. n-Val.
0.033 w.s. Elev (ft) 3405.41 Rea ch Len. (ft)
Crit W.S. (ft) 3405.41 Fl ow Area (sq ft) 1112.35 E.G. Slope (ft/ft) 0.014850 Area (s q ft) 1112.35 Q Total (cfs) 7268.00 Fl ow (c fs) 7268 . 00 Top Width ( ft ) 856.01 Top Width (ft) 856.01 Vel To tal (ft/s) 6.53 Avg . Vel. (ft/s) 6.53 Max Chl Dpth (ft) 2.71 Hydr. Depth (ft)
- 1. 30 Conv. Total (cfs) 59642. 9 Conv. (cfs) 59642.9 Length Wtd. (ft) Wetted Pe r. (ft) 856.03 Min Ch El (ft) 3402.70 Shear (lb / sq ft) 1.20 Alpha 1. 00 Stream Power (lb/ft s) 7.87 Frctn Loss (ft) Cum Vo lume (acre-ft)
C & E Loss (ft) Cum SA (acres)
SUMMARY
OF MANNING'S N VALUES River:Ditch A APP A-219
Reach River Sta. nl n2 n3 5 12674 .033 .033 .033 5 11337 .033 .033 .033 5 10937 .033 .033 .033 5 10288 .033 .033 .033 5 9690 .033 .033 .033 5 9009 .033 .033 .033 5 8130 .033 .033 .033 5 7717 .033 .033 .033 5 7253 .033 .033 .033 5 6343 .033 .033 .033 5 5363 .033 .033 .033 5 4221 .033 .033 .033 5 3489 .033 .033 .033 5 2989 .033 .033 .033 5 2774 .033 .033 .033 5 2773 Culvert 5 2734 .033 .033 .033 5 1888 .033 .033 .033 5 1060 .033 .033 .033
SUMMARY
OF REACH LENGTHS River: Ditch A Reach River Sta. Left Channel Right 5 12674 1206 1337 1433 5 11337 545 400 332 5 10937 729 649 445 5 10288 552 598 633 5 9690 639 681 658 5 9009 898 879 794 5 8130 399 413 456 5 7717 444 464 510 5 7253 756 910 980 5 6343 767 980 1051 5 5363 1199 1142 713 5 4221 749 732 843 5 3489 464 500 457 5 2989 317 215 172 5 2774 40 40 40 5 2773 Culvert 5 2734 745 846 1015 5 1888 305 828 980 5 1060 60 60 60
SUMMARY
OF CONTRACTION AND EXPANSION COEFFICIENTS River: Ditch A APPA-220
Reach River Sta. Contr. Expan.
5 1267 4 .1 .3 5 11337 .1 .3 5 1 0937 .1 .3 5 10288 .1 .3 5 9690 .1 .3 5 9009 .1 .3 5 8130 .1 .3 5 7717 .1 .3 5 7253 .1 .3 5 6343 .1 .3 5 5363 .1 .3 5 4221 .1 .3 5 3489 .1 .3 5 2989 .3 .5 5 2774 .3 .5 5 2773 Culvert 5 2734 .3 .5 5 1888 .1 .3 5 1060 .1 .3 Profile Output Table - Standard Table 1 Reach River Sta Q Total Min Ch El W.S. Elev Cr i t W. S. E.G.
Elev E.G. Slope Vel Chnl Flow Area Top Width Froude ~ Chl (cfs) (ft) (ft) (ft)
(ft) (ft/ft) (ft/s) (sq ft) (ft) 5 12674 533.00 3477.00 3478.39 3478.01 3478.47 0.003073 2.31 237.18 306.92 0. 43 5 12674 1768.00 3477.00 3479.22 3478.65 3479.41 0.003111 3.61 539.30 417.81 0.48 5 11337 533.00 3469.00 3470.41 3470.38 3470.80 0.014135 5.03 108.23 132.24 0.93 5 11337 1768.00 3469.00 3471.40 3471.40 3472.19 0. 011380 7.37 259.90 173.86 0.94 5 10937 533.00 3464.00 3465.80 3465.61 3466.09 0.009826 4.31 123.70 130.37 0.78 5 10937 1768.00 3464.00 3466.73 3466.67 3467.39 0. 011861 6.57 275.01 197.71 0.93 5 10288 533.00 3456.00 3456.93 3456.93 3457.20 0.020385 4 .13 129.02 250.47 1.01 5 10288 1768.00 3456.00 3457.50 3457.50 3457.89 0.018227 5.03 351.36 466.54 1. 02 5 9690 677.00 3450.00 3451.55 3451.18 3451.66 0.004712 2.64 256.54 325.16 0.52 5 9690 2568.00 3450.00 3452.40 3452.03 3452.69 0.005801 4.32 602.35 473.42 0.64 APP A-221
677 .00 3445.00 3446.51 3446.40 5 9009
- 3. 89 17 3 .83 252.56 0.83 3446.75 0.012312 9009 2568.00 3445.00 3447.55 5
- 4. 66 55 0 .62 472.01 0.76 3447.89 0.008737 677.00 3440.00 3441.63 3441.16 5 8130 2.28 297.21 355.10 0.44 3441.71 0.003245 2568.00 3440.00 3442 .51 344 1.99 5 8130
- 3. 85 678.70 498.79 0.55 3442.74 0 .00 415 1 7717 677.00 3437.80 3438.71 3438 .71 5
4.26 158.88 284.67 1.01 3438.99 0.019488 7717 2568.00 3437.80 3439.61 3439.49 5
5.19 494.88 449.87 0.87 3440.03 0.011696 7253 770.00 3435.00 3436.41 3 435.91 5
0.001714 1. 75 445.91 52 3. 18 0.32 3436.46 7253 4793.00 3435.00 34 37 .73 3 436.95 5
0.002925 4.15 1224.55 656.51 0. 4 9 3437.98 6343 1496.00 3430.00 3430.75 3430.75 5
0.018741 4.53 330.28 524.36 1.01 3431.07 6343 6409.00 3430 .00 3431.79 3431. 79 5
0.013082 6.69 974.08 787.68 0.97 3432.49 5363 1496.00 3425.00 3426 .40 3425.83 5
0.001750 1. 94 788.36 851.92 0.33 3426.46 5363 6409.00 3425 .00 3427.60 3426 .7 0 5
0.002053 3.49 2022.32 1207.27 0.41 3427.77 4221 1717. 00 3420.00 3421. 06 3421.06 5
- 0. 018111 4.81 357.22 517.17 1. 01 3421.42 4221 6969.00 3420.00 3422.09 3422.09 5
3422.69 0.013866 6.36 1150.73 1009.59 0.98 3489 1717.00 3416.00 3417.25 3416.73 5
3417.31 0.002255 2.14 874.30 1002.71 0.38 3489 6969. 00 34 16.00 3418.33 3417.53 5
3418.52 0.002578 3.59 1994.93 1076.90 0.45 2989 1717.00 3413.80 3414.57 3 414.57 5
0.018885 4.34 384.69 629.17 1. 00 3414.89 2989 6969.00 3413.80 3415.54 3415.49 5
0.012585 6.56 1134. 92 879. 23 0.95 3416.14 2774 1717.00 3409.00 3414.06 3412.71 5
0.000321 2. 2 7 1403.81 1050.35 0.18 3414.10 2774 6969.00 3409.00 3415.01 3413.39 5
0.001205 4.96 2435.25 1120.52 0.37 3415.19 5 2773 Culvert 2734 1717.00 3408 .90 3412.71 3412.7 1 5
0.001314 3.69 665.51 431. 91 0.35 3412.8 6 2734 6969.00 3408.90 3413.55 3413.55 5
0.006458 9.48 1063.05 510.66 0.81 3414.44 APPA-222
5 1 888 1743.00 3408.00 3409.30 3408 .7 9 3409.38 0 .0 02752 2. 26 770.75 822 .7 3 0.41 5 1888 7042 .00 3408 . 00 3410 .48 3409.72 34 10 . 68 0.002812 3 . 54 2065 . 39 1 419.98 0. 4 6 5 1060 1823.00 3402 . 70 3404.20 3404 . 20 3404.61 0 .017 30 8 5.11 35 6. 58 444.75 1. 0 1 5 1 060 7268.00 3402 . 70 3 405.41 3405 .41 3406.07 0 .014 850 6.5 3 1112.35 856 . 01 1. 01 Prof il e Output Table - Report Reach River Sta Q To t al Min Ch El W.S. Elev Crit W. S . Max Chl Dpth E.G. Elev E .G . Slope Vel Chnl Sta W.S. Lft Sta W.S. Rgt Flow Are a Top Width Fr oude # Chl (cfs) (ft ) (ft ) (ft)
(ft) (ft) (ft/ft) (ft/s) (ft) (ft) (sq ft)
(ft )
5 1267 4 53 3. 00 3477.00 3 47 8 .39 3478.01
- 1. 39 3478.47 0.0030 73 2.3 1 352 . 67 659. 59 237. 18 30 6. 92 0.43 5 12674 1768 . 00 3477 .00 3479.22 3478 . 65 2.22 3479 .41 0 . 003 111 3 .61 294.31 712. 12 539.30 417.81 0 .4 8 5 11337 53 3 .00 3469.00 3470.41 3470.38
- 1. 41 34 70.80 0.0141 35 5.03 426.18 55 8 . 41 10 8.23 13 2.2 4 0 .93 5 11337 1768.00 3469.00 3471 .4 0 3471 .40 2.40 3472. 1 9 0 . 0 113 80 7.37 404.87 578.73 25 9 .90 173.86 0.94 5 109 37 533.00 3464.00 3465.80 3465.61
- 1. 80 3466.09 0.0 0982 6 4.31 472.06 602.43 123 .70 130.37 0 .78 5 109 37 1768.00 3464.00 3466.73 3466.67 2.73 3 4 67.39 0.011861 6.57 438 .14 635.86 275.01 197.71 0 .9 3 5 10288 53 3. 00 3456.00 34 56.93 3456.93 0.93 345 7. 20 0.020385 4 .13 402. 00 652 .47 129 .02 25 0 .47 1.01 5 102 88 1768.00 34 5 6 .00 3457.50 3457.50
- 1. 50 3457.89 0.018227 5.03 346.65 8 13.19 351.36 46 6 .54 1. 02 5 9690 677.00 3450.00 3 451.55 3451.18
- 1. 55 345 1.6 6 0.004712 2.64 437.56 762.72 256.54 32 5 .16 0.52 5 9690 2568 .00 3450.00 3452 . 40 3452 .03 2.40 3 45 2 .69 0.005801 4.32 34 5.1 9 8 18.61 60 2 .35 473 .42 0.64 APPA-223
5 9009 677.00 3445.00 3446.51 3446.40
- 1. 51 3446.75 0.012312 3.89 449.43 7 02. 00 173.83 252.56 0.83 5 9009 2568.00 3445.00 3 447.55 2.55 3447. 89 0.008737 4.66 362.59 834.60 550.62 472. 01 0.76 5 8130 677.00 3440.00 3 441.63 3441.16
- 1. 63 3441 .71 0.003245 2.28 462.17 817.28 297 .21 355.10 0.44 5 8130 2568.00 3440.00 3 442.51 3441.99 2.51 3442.74 0.004151 3.85 389.53 888.33 678.70 498.79 0.55 5 7717 677.00 3437.80 3 438.71 3438.71 0.91 3438. 99 0.019488 4.26 329.73 614.40 158.88 284 .67 1. 01 5 7717 2568.00 3437.80 343 9.61 3439.49
- 1. 81 344 0.03 0.011696 5.19 262.15 712.02 494.88 449.87 0.87 5 7253 770.00 3435.00 3436.4 1 3435.91
- 1. 41 3436.46 0.001714 1. 75 403.00 926.18 445.91 523.18 0.32 5 7253 4793.00 3435.00 3437.73 3436.95 2.73 3437.98 0.002925 4.15 335.02 991. 53 1224.55 656.51 0. 4 9 5 6343 1496.00 3430.00 3430.75 34 30 .75 0.75 3431. 07 0.018741 4.53 772 .11 1296.48 3 30.28 524.36 1. 01 5 6343 6409.00 3430.00 3431. 79 3431.79
- 1. 79 3432.49 0.0130 82 6.69 677.18 1464.86 974.08 787.68 0.97 5 5363 1496.0 0 3425.00 3426.40 3425.83
- 1. 40 3426.46 0.001750 1. 94 703.82 1555.74 788.36 851. 92 0.33 5 5363 6409.00 3425.00 3427.60 3426.70 2 .60 3427.77 0.002053 3.49 588 . 77 1796.04 2022.32 1207.27 0. 41 5 4221 1717.00 3420.00 3421. 06 3421.06
- 1. 06 3421.4 2 0.018111 4.81 531.16 1048.34 357.22 517.17 1. 01 5 4221 6969.00 3420.00 3422.09 3422.09 2 .09 3422.69 0.013866 6.36 318.52 1328.11 1150. 73 1009.59 0.98 5 3489 1717.00 3416.00 3417.25 341 6 .73 2 .25 3417.31 0.002255 2.14 -117.74 884.97 874.30 1002.71 0.38 5 3489 6969.00 3416.00 34 18.33 3417.53 3 .33 3418.5 2 0.00257 8 3.59 -133.97 942.92 1 99 4.93 1076.90 0. 45 APPA-224
5 2989 1717.00 3413 . 80 3414.57 3414.57 0.77 3414.89 0 .01 8885 4.34 177.33 806.50 384.69 629 .17 1. 00 5 2989 6969.00 3413.80 3415.54 3415.49
- 1. 74 3416.14 0.012585 6.56 3.77 883 .00 1134.92 879.23 0.95 5 2 7 74 1717.00 3409.00 3414.06 3412.71 5.06 3414.10 0.000321 2.27 -406.88 643.47 1403.81 1 050 .35 0.18 5 2774 6969. 00 3409.00 34 15.01 3413.39 6.01 3415.19 0 .0 01205 4.96 -437.14 683.38 2435 .25 1120.52 0.37 5 2773 Culvert 5 2734 1717.00 3408.90 3412.71 3412 .71 3.81 3412.86 0.001 3 14 3.69 83.74 515.65 665.51 431.91 0.35 5 2734 6969.00 3408.90 3413.55 3413 .5 5 4.65 3414.44 0.006458 9.48 39 .16 549.82 1063.05 510.66 0.81 5 1888 1743.00 3408.00 3409.30 3408.79
- 1. 30 3409.38 0.002752 2.26 186.86 1009.59 770.75 822.73 0.41 5 1888 7042.00 3408.00 3410.48 3409.72 2.48 3410.68 0.002812 3.54 -218.68 1201.30 2065.39 1419.98 0. 46 5 1060 1823.00 3402.70 3404.20 3404 .20
- 1. 50 3404.6 1 0.017308 5 .11 658.23 1102. 98 356.58 444.75 1. 01 5 1060 7268.00 3402.70 3405.41 3405.41 2.71 3406.07 0.014850 6.53 480.47 1336.48 1112.35 856.01 1. 01 APPA-225
WCS Plan: PMP Sta. 12674 I.<.---- .033----:.l<!E----- . 0 3 3 - - - - + - - - - - . 0 3 3 - - - - -
egen EG PF3 WSPF3 EG PF2
.*:j;:._
WS PF2 3481 3480 g
c:
0
~
~ -----------------------------------------***----- -----------*-----------------------------------
w 3479 3478 3477+----~~----~~-~ -~--~-------~----~
0 200 400 600 800 1000 Station (ft)
APPA-226
....-.-- - - *****--*- - .033 - -- - - --- -- - ----- - - .033-- - +-*- - - .033 ---~
3478 EG PF2 WS PF2 Ground Bant Sta 3476 3474 g
c:
.Q 1ii ii; w
3472 -
3470 3468 +--.---,--,-----,----.---,--,----,-~-,---,-
100 200 300 400 500 600 '
700 Station (ft)
APPA-227
~------- .033-------""1"--*--.033---------- .033-*---_.,.
3472 egen EG Pf 3 WSPF3 EG PF2 WS PF2
.:~:-1 3470 g
c:
.Q 3468 1il
iiJ 3466 3464-+----~*-------,- -----~--~--* ~--~-----~--------~----*--,
100 200 300 400 500 600 700 800 900 Station (ft)
APPA-228
""---- .033 - -- - -- - - -- - - - .033 - - -- - -- -- --'""'-- .033 3464 EG PF3 WSPF3 EGPF2 WS PF2 Ground Sant Sta 3462 g
c:
0 3460
~
(I)
Ui 3458 3456 ~------~-~~-~~-.-~--.-----.--< .--,
0 200 400 600 800 1000 Station (ft)
APPA-229
- - - -.033-- - - - - - - - - .033 - - - - - - - ' - -- .033--_,.,
3458 egen
- u******* ******
EG PF3 WS PF3 EG PF2 WS PF2 Ground Ban~ Sta 3456 c:::
.2 3454
~
w 3452 3450+--.----.--~..,..-~-~-~....--.---r-~..,..-~----~-,--,------r~-~....--.----.--~..,..-~
-~
0 200 400 600 800 1000 1200 Station (ft)
APPA-230
- - - - - - - - - - - . 0 3 3 - - - - - - - - 1 . f - - - .033---"'
3452 egen EG PF3 WSPF3 EGPF2 WS PF2 Ground 3451 Ban~ Sta 3450 3449 g
c:
0
~
w
<l>
3448 3447 3446 34451+--------------~ ,----------~--,
0 200 400 600 800 1000 1200 Station (ft)
APP A-231
wcs Plan: PMP Sta. 8130 3448 K - -- - .033 - -- - )... l(r- -- --- .033 - - - - ---">I?---- .033 - --4'
)1 EG PF 3 WSPF3 EG PF2 WS PF2 Ground Ban~ Sta 3446 g
c:
~ 3444 Q) iii
---*-----*----*---------****--------.. *---*---- *-**-.6t------------------------------------- --------
3442 o
3440+-----~------,-~~---r- ~-----~~-~-~---r----~~------
200 400 600 800 1000 1200 Station (ft)
APPA-232
~-------- .033 - - - -- - - - "*"- .033 3442 egen
___E_G.PF*-3--
ws PF 3 EG Pf 2 WS Pf 2 Ground Banr Sta 3441 3440 g
c:
0
~
Q)
[ij 3439 3438 3437 +----~--~-~--~~-~~-~~-~~
-~~~
0 200 400 600 800 1000 Station (ft)
APPA-233
WCS Plan: PMP Sta. 7253 i.<---- .0 3 3 - - - - - - - - - - - . 0 3 3 - - - - - - - - - - - - . 0 3 3 - - - - - - - 4 3442 egen
- HH********-*****
EG PF3 WSPF3 EGPF2 WS PF2 3441 Ground Ban~ Sta 3440 3439 g
c:
0
~
w Q) 3438 ..............................................................................................
3437 3436 3435+-~--~~---~~------..--11*-----~~~ *~----~----~
0 200 4 0 600 800 1000 1200 1400 Station (ft)
APPA-234
~----- .033 - - - - -- + - -- - - - .033 - ---------"'.,. ..._- .033--1 3434 EG PF3 WSPF3 EG PF2 WSPF2 Ground Ban~ Sta I 3433 g
c:
~ 3432 iii jjj 3431 3430 ---~-~--~-~-~--~-~-~--~---i 0 200 400 600 800 1000 1400 1600 Station (ft)
APPA-235
WCS Plan: PMP Sta. 5363 W-----.033---~-----.033----41<.----.033 ---->j 3432 EG PF3 WSPF3 EG PF2 WS PF2 Ground 3431
~an~Sta 3430 3429 g
c:
0
~
w 3428
*------- ------.--- -----------JI..-*------------- -- ------**----------* --------------------------------------
3427 3426 3425 --1----~-~-----c--4 0 500 1000 1500 2000 2500 Station (ft)
APPA-236
~--- .033----~--------- .033---------""'.033 3424 egen
- --------.lo------***
EGPF3 WSPF3 EG PF2 WSPFJ Ground Ban~ s:a 3423
- H***************************OOU********OO***OoooOoo*oo*OOOO*o+*****OOoo.*oOOooooo *OO*O*OO****O*OOHO***o**OOOO*****OOOOO*********oooooooooooooooooooooo****OOOOO g
c
~ 3422 a;
jjj 3421 3420+--~-~---r---.._.,-----,-------,~
0 200 400 600 BOO 1000 1200 1400 1600 Station (ft)
APPA-237
~--------.033----------*---.033 --------- . 033 3421 egen EG PF3 WSPF3 EG PF2 WS PF2 Ground 3420 Ban~ Sta 3419
- A- -- ----*---------------
g c:
0 3418
~
Q) iiJ 3417 3416 3415+--~----~-~---,--
-400 -200 0 200 400 600 800 1000 1200 Station (ft)
APPA-238
WCS Plan: PMP Sta. 2989 3420 egen
- H******* 444H ****
EG PF3 WSPF3 EG PF2 WS PF2 Ground 3419 Banr Sta 3418 3417 g
c:
0
~
j/
w 3416 3415 3414 3413+-~-.--.--.--.,--r--,---,--~--r--.--.--.--.c---r--r--,.--,.---.--,--,---r-~-.--.--.--.,--.---r---.-,---,-,---,---,
-200 0 200 400 600 800 1000 1200 Station (ft)
APPA-239
WCS Plan: PMP Sta. 2774 Upstream of culverts
~---------- .033----------~.033+- .033 3416 EG PF3 WSPF3 EGPF2 WS PF2 Ground 3415 lneff Ban~ Sta 3414 3413 g
c 0
~
w
<ll 3412 3411 3410 3409+---------------~--------~---~
-600 -400 -200 0 200 400 600 800 Station (ft)
APPA-240
~---------.033----------f.033+- .033 3416 egen
~----*---------
EG PF3 WS PF3 EG PF2 WSPF2 Ground 3415 lneff Ban~ Sta 3414 3413 g
c:
.Q 1ii Q) iii 3412 3411 3410 3409+----------~~-~~~~~~-~~~~~~--~----------~
-600 -400 -200 0 200 400 600 800 Station (ft)
APP A-241
WCS Plan: PMP i.<-----~-------.033------------ 6 ~ .033 3416 3
3 *-----*---**----***-
EG PF3 WSPF3 EG PF2 WS PF2 3415 Ground lneff Bant Sta 3414 3413 g
c
- fil 3412 ii w
3411 3410 3409 3408-t----,-~~-~-.--,---,..~-~~-.--r---,..~-~-;-~~-~-.--r---,..~-~-.--,---,..~--,..~-;-~
-2000 -1500 -1000 -500 0 500 1000 Station (ft)
APPA-242
wcs Plan: PMP Sta. 2734 Downstream of culverts K-------------.033------------- 6 ~ .033 3416 3
3 ------*---*---------
EG PF3 WSPF3 EG PF2 WS PF2 3415 Ground lneff Ban~ Sta 3414 3413 g
c 3412 1
.Q w
3411 3410 3409 3408-+--~-----~~--~~~--~~~-----~~-~-~~~--~~~~
-2000 -1500 -1000 -500 0 500 1000 Station (ft)
APPA-243
wcs Plan: PMP Sta. 1888 3412
- -* 4 4** * **4-4
- 4 4H4 **
EG PF3 WSPF3 EG PF2 WS PF2 Ground Ban~ Sta 341 1
- * *** ************** * ** * * * ****44*******4****** ** ***** *** **o. **** *** ***** * ******** * **** **** *** * * ** ******** * * * * *** * *** ** 4 H o* 44 * * **** * **
- g c:
~ 3410
~
w 1500 Station (ft)
APPA-244
- - - .033-*--'~------------.033-------------4' 3408 egen EG PF3 WSPF3 EG PF2 WS PF2 Ground 3407 I Ban~ Sta 3406 g
c:
3405 1
.Q w
3404 3403 3402+------*-------~--~-------~---~--------~
0 200 400 600 800 1000 1200 1400 1600 Station (ft)
APPA-245
HEC-RAS Plan: PMPR1 River. Ditch A Reach: 5 592.00 3459.00 3470.47 3470.44 3470.89 0.014287 5.25 425.01 559.52 115.46 1768.00 3459.00 3471.40 3471.40 3472.19 0.011350 1 7.37 ' 404.87 578.73 259.90 592.00 3464.00 3465.88 3485.69 1.88 3456.18 0.009696 4.40 469,19 605.11 134.50 135.92 0.78 1768.00 3464.00 3466.731 3466.67 , 2.73 3487.39 0.011881 6.57 438.14 835.86 275.01 I 197.71 0.93 s92.00 1 3456.00 3456.97 3456.97 0.97 , 3457.25 0.020992 4.29 398.55 657.53 138.04 258.98 1.04 i 1768.001 3456.00 3457.50 3457.50 1.50 3457.89 0.018227 5.03 345.65 813.19 351.36 466.54 1.02 751 .00 3450.00 3451.61 3451 .24 1.61 3451 .73 0.004736 2.71 i 429.90 ! 767.63 1 276.77 337.73 0.53 2568.00 3450.00 3452.40 3452.03 2.40 3452.69 0.005801 4.32 345.19 818.61 602.351 473.42 0.64 751.00 3445.001 3446.57 3446.45 1.57 3446.81 0.012198 3.97 444.50 709.53 189.12 265.03 0.83 .
2568.00 3445.00 3447.55 . 2.55 3447.89 0.008737 4.66 362.59 634.80 550.62 472.01 0.76 751.00 3440.00 3441.70 3441 .21 1.70 3441 .78 0.003259 2.34 454]4 823.41 320.72 388.87 0.44 2568.00 i 3440.00 3442.51 3441.99 2.51 0.004151 3.85 389.53 ' 866.33 ( 678.70 498.79 0.55 751 .00 3437.80 3438.75 3436.75 0.95 3439-:0s 0.019448 4.38 326.48 620.79 171.46 294.31 1.01 2568.00 3437.80 3439.61 3439.49 1.81 3440.03 0.011696 5.19 262.15 712.02 494.88 449.67 0.87 857.00 3435.00 3436.46 3435.95' 1.46 3436.52 0.001736 1.83 400.15 928.93 475.06 528.76 0.33 4793.00 3435.00 3437.73 1 3436.95 2.73 3437.96 0.002925 4.15 335.02 991 .53 1224.55 656.51 0.49
1----t----+-~---+------i-----!-----1-~~*
- -'--~~o+-~==+--==1-------l 1668.00 ! 3430.00 3430.80 3430.60 0.80 3431.14 0.018115 ! 4.65 1 *. ...2~~~.L 1298.18 358.99 534.73 1.00 6409.00 3430.00 3431.79 3431 .79 1.79 3432.49 0.013062 6.69 677.18 1464.66 974.08 787.68
~---1-----+-----+--~* !------+-----+-----+-----+-~* I 1668.00 3425.00 3426.46 3425.87 1.46 3426.52 0.001774 2.03 697.73 1568.47 843.04 870.74 1 6409.00 3425.00 3427.60 3426.70 2.60 3427.77 0.002053 3.49 588.77 1796.04 2022.32 1207.27
-~19~1~ 4~ . o~o t-~347.2~0~.o~ o+-~3~4~ 2 1~.1~a+j--34 ~ 27 L
1 .~13 1 =+----4~.a=a+----,s=1~
,1~.1~3+,-~34==-z1~.5~o+---,o~.0""1~12~95 1.*29 ~~- 1068.16 393.73 550.87 6969.oo 3420.00 3422.09 3422.09 2.09 3422.691 0.013866 s.36 J 318.52
- 1328.11 I 11 50.73 1 1009.59 1914.00 1 3416.00 3417.31 3416.78 2.31 3417.37 0.002270 2.22 -118.39. 887.55 933.15 6969.00 3416.00 3418.33 3411.5:i 1---~3~.3=3+--34 = 1 s~.s=2+--o~.0 =0=2=57=a+---3~.5=9+---.1=3= 9i 3 ~. 942.92 1994.93 1914.00 3413.80 3414.63 3414.63 0.83 3414.95 0.018186 4.47 175-:68 *-- 810.52 416.79 634.64 --30~*.-~9-95'
--=c ss~a= =15.49i s .""oo=+--~34°"1"'3".s'"ot--.34=1s'"'.S4,..,,__~34 1.14 3416.14 o.0125s5 s.sa -**-:rn - 883.oo 1134.92 879.23
1t----t----+-----+------+-----+-----1----it-- i
-~ 4.'oo=+---=34=0=9~.o=
19=1.., o t-~3~ 4~14~.1=0+--**3=4"" 12~.1""'1+----, 10=+--=34=1~
s."" 5 t-~
4..,.1-' o* =35
. 000 ~--~4oa:24
=9'"--~2""'.44 645.26 ' 1448.49 1053.50 0.20
===696::9.:00~====34:0:9:.0:0~===34=: 15=.0:1:===3=4=13:.3:9~========6.:01~====34=1:5:.1~ 9 ~==:0: 4.'96 -----~=3~1.-14+----,5=aa~.
. 00:1:2:os~=====..,. 35+--*24=3~5~.2*5t---,1=1=20-.s~2+j---~o.a2, l
Culvert '
1914.00 3408.90 ~12.111 3412.71 i 3.81 ! 3412.89; o.oo"f632 4. 11 , 83.74 515.ss 665.51 J 431 .91 o.39
-- .o-o >--=34 s96 -.9=
- oa 0+ - -3*413.55 ' 3413.55 4.65 3414.44 o.o&4-5= 8~, ----9-.4-8+--- 9.-16 ,,...__ _ _5=4-9.- .,-4,- - - -o-.8- 1<
52,.;---1-o s=3-.0=5+ - - 10-.66
~~, ----+----+-----+-----+-----+------!
1943.00 3408.00 3409.38 3408.84 1.38 3409.47 2.33 178.44 1028.25 834.45 849.81 0.41 7042.00 I 3408.00 3410.48 3409.72 2.48 3410.68 0.002812 3.54 -218.68 1201 .30 2065.39 1419,98 0.46 2032.00 3402.70 j 3404.27 3404.27 1.57 3404.70 -6~017302 5.25 , 648.43 1111 .58 386.84 463.15 , 1.01 ;
__ 12_s_8._00~_ _34_0_2_ . 1_0 ~_::_3405.41 J 3405.41 i 211 1 3406.01 1 To~147.8~5~ o .t--~s-.s=3"-i---4= ao~.47.7+---1=3= 3s=.4=8"",-=11=1= 2.=3~5 '--=s= 1 55=.0=1+ - - - .o,..,..;
APP A-246
FloodPlain .. rep HEC-RAS Version 3 .. 0.1 Mar 2001 U . S. Army Corp of Engineers Hydrologic Engineering Center 609 Second Street, Suite D Davis, California 95616-4687 (916) 756-1104 x x xxxxxx xx xx xx xx xx xxxx x x x x x x x x x x x x x x x x x x x xxxxxxx xxxx x xxx xxxx xxxxxx xxxx x x x x x x x x x x x x x x x x x x x x x xxxxxx xx xx x x x x xxxxx PROJECT DATA Project
Title:
WCS Project File FloodPlain.prj Run Date and Time: 11/3/05 6:02:52 PM Project in English units PLAN DATA Plan
Title:
PMPRl Plan File D: \program files\WCS\floodPlain . p25 Geometry
Title:
PMP1-20-04SecRemoved Geometry File D:\progr am files\WCS \ f l oodPlain . g04 Flow Title pmp R500 Flow File D:\program files \ WCS \ floodPlain .. f23 Pl an Summary Information:
Number of: Cross Sections 18 Mulitple Openings 0 Culverts 1 Inline Weirs 0 Bridges 0 Computational Information Wa t er surface calculation tolerance 0 . 01 Critical depth calcul aton tolerance 0.0 1 Maximum number of interations 20 Maximum difference tolerance 0.3 Flow tolerance factor 0 .. 001 Computation Options Critica l depth computed only where necessary Conveyance Calculation Method: At breaks in n values only Friction Slope Method: Average Conveyance Computational Flow Regime: Mixed Flow FLOW DATA Flow
Title:
prop RSOO Flow Fil e : D:\prograrn files \ WCS\FloodPlain . f23 Page 1 APP A-247
FloodPlain . rep Fl ow Data (cfs)
River Reach RS PF 2 PF 3 Ditch A 5 12674 592 1768 Ditch A 5 9690 751 2568 Ditch A 5 7253 857 4793 Ditch A 5 6343 1668 6409 Ditch A 5 4221 1914 6969 Ditch A 5 1888 1943 7042 Ditch A 5 1 060 2032 7268 Boundary Conditions River Reach Profile Upstream Down stream Ditch A 5 PF 2 Critical Cr i tical GEOMETRY DATA Geometry
Title:
PMPl-20-04SecRemoved Geometry File D:\program files\WCS\FloodP l ain .g04 CROSS SECTION RIVER: Di tch A REACH: 5 RS: 1 2674 INPUT Description : Sta .. 12 674 Station El evation Data num= 6 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3482 380 3478 560 3477 635 3478 761 3480 964 3482 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 1 00 ' 033 380 ,. 033 635 . 033 Bank Sta : Left Right Lengths : Left Channel Right Coe ff Contr .. Expan .
380 635 1206 1337 1433 .1 .3 CROSS SECTION OUTPUT Profile #PF 2 E .. G . Elev (ft) 3478 . 54 Element Left OB Channel Right OB Ve l Head (ft) 0 . 09 Wt .. n-Val . 0.033 0 . 033 0 . 033 w.s . Elev (ft) 3478.45 Reach Len. {ft) 1206 .. 00 1337 .. 00 1433 .. 00 Cr it w.. s . (ft) 3478 .. 05 Flow Area (sq ft) 7 . 04 241 . 86 6 . 34 E . G . Slope (ft/ft) 0 . 003041 Area {sq ft) 7. 04 241.86 6 . 34 Q Total (cfs) 592.00 Fl ow (cfs) 6 '45 579 . 74 5.81 Top Width (ft) 314 . 65 Top Width (ft) 31..39 255 .. 00 28 . 25 Page 2 APP A-248
FloodPlain . rep Vel Tot al (ft/s} 2 .. 32 Avg . Vel . (ft/s) 0 .. 92 2 . 40 0 . 92 Max Chl Dpth (ft} 1 .. 45 Hydr.. Depth (ft} 0 .. 22 0 . 95 0 .. 22 Conv . Tota l (cfs) 10735 . 4 Conv . (cfs) 117..0 10513 . 1 105 . 3 Length Wtd . (ft) 1336 . 60 Wetted Per . (ft) 31..40 255 .. 0 1 28 . 26 Min Ch El (ft) 3477 . 00 Shear (lb/sq ft} 0 .. 04 0 .. 18 0.0 4 Alpha 1.. 05 Stream Power (lb/ft s} 0 .. 04 0 . 43 0 . 04 Frctn Loss (ft} 7 " 61 Cwn Volwne (acre-ft) 15 .. 98 97 . 56 2 .. 48 C & E Loss (ft) 0 . 03 Cwn SA (acres) 19 . 90 107 . 86 4 . 24 Warning : The conveyance rat i o (upstream conveyance divided by downstream conveyance} is less than 0 . 7 or greater than 1. 4 . This may indicate the need for additional cross secti ons .
Warning: The energy loss was greater than 1 . 0 ft ( 0 . 3 m) , b e tween the current and previous er oss section . This may indicate the need for additional cross sect ions .
CROSS SECTION OUTPUT Profi l e #PF 3 E . G . Elev (ft) 3479.41 Element Left OB Channe l Right OB Vel Head (ft) 0 . 19 Wt .. n-Val .. 0 .. 033 o. 033 0 .. 033 W.. s . Elev (ft} 3479 .. 22 Reach Len . (ft ) 1206 . 00 1337 . 00 1433.00 Cri t W. S . (ft} 3478 .. 65 Flow Area (sq ft} 52 . 45 439 .. 65 4 7 .. 20 E . G . Slope (ft/ft) 0 . 003111 Area (sq ft) 52 . 45 439 .. 65 4 7 ' 20 Q To t al (cfs) 1 768 . 00 Flow (cfs) 94 .. 95 1 587 .. 60 85 '45 Top Width (ft} 417 . 8 1 Top Width (ft) 85 . 69 255 . 00 77 " 12 Vel Total (ft/s} 3 . 28 Avg . Vel.. (ft/s} 1. 81 3 " 61 1.. 81 Max Chl Dpth (ft} 2 .. 22 Hydr . De pth (ft) 0 .. 61 1.. 72 0 , 61 Conv . Total (cfs} 31697.9 Conv . (cfs) 1702 . 3 28463 . 6 1 53 2 .. 0 Lengt h Wtd .. (ft) 1 334 .. 91 Wetted Per.. (ft) 85 .. 70 255 .. 01 77 " 13 Min Ch El (ft) 34 77 . 00 Shear (lb/sq ft) 0 . 12 0 .. 33 0 . 12 Alpha 1..12 Stream Power (lb/ft s) 0 .. 22 1.. 21 0 . 22 Frctn Loss (ft} 7 " 16 Cum Volume (acre - ft} 42 .. 64 220 ** 8 7 11.. 81 C & E Loss (ft) 0 . 06 Cwn SA (acres} 35 . 90 135 . 42 17.21 Warning: The velocity head has changed by more than 0 . 5 ft (0.15 m} . This may indicate then eed for Page 3 APP A-249
FloodPlain . rep additional cross sections "
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 secti ons "
Warning : The energy loss was greater than 1 " 0 ft (0 " 3 rn) . between the current and previous er oss sect i on " This may indicate the need for additiona l cross sections .
CROSS SECTION RIVER : Ditch A REACH: 5 RS : 11337 INPUT
==
Description:==
Sta " 11337 Station Elevation Data nurn= 8 Sta El ev Sta Elev Sta Elev Sta Elev Sta Elev 100 3477 315 34 7 4 392 3472 435 3470 499 3469 550 34 70 591 3472 694 3474 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .033 435 . 033 550 "033 Bank Sta: Left Right Lengths : Left Channel Right Coeff Contr . Expan .
435 550 545 400 332 ,l .3 CROSS SECTION OUTPUT Profile #PF 2 E "G . El ev (ft) 3470 " 89 Element Left OB Channel Right OB Vel Head (ft) 0 . 42 Wt.. n-Val . 0 . 033 0.033 0 . 033
- w. s " Elev (ft) 3470 .. 47 Reach Len " (ft) 545 " 00 400 . 00 332.00 Crit w. s . (ft) 3470 , 44 Flow Area (sq f t) 2 . 32 110 .. 93 2 " 21 E "G . Slope (ft/ft) 0 . 014287 Area (sq ft) 2 . 32 110 " 93 2 . 21 Q Total (cfs) 592 . 00 Fl ow (cfs) 4 " 72 582. 79 4 . 50 Top Width (ft) 134 . 51 Top Width (ft) 9 . 99 115 " 00 9 . 52 Vel Tota l (ft/s) 5.13 Avg . Vel " (ft/s) 2 " 03 5 . 25 2.03 Max Chl Dpth (ft) 1.46 Hydr , Dept h (ft) 0 " 23 0 .96 0 "23 Con v " Total (cfs) 4952.9 Conv " (cfs) 39.5 4875 . 8 37. 6 Length Wtd . (ft) 400 " 32 Wetted Per " (ft) 10 " 00 115 02 9 . 54 Min Ch El (ft) 3469 . 00 Shear (lb/sq ft) 0 . 21 0 . 86 0 . 21 Alph a 1.0 4 Stream Power (lb/ft s) 0 . 42 4 . 52 0 ' 42 Frc t n Loss (ft) 4 " 67 Cum Vo l ume (acre-ft) 15 " 85 92 .15 2 "3 4 c & E Loss (ft) 0 . 04 Cum SA (acres) 19 . 33 102 ,, 1 8 3.62 Warning : The energy loss was greater t han 1.0 ft (0 .. 3 m) " between the current and previous er oss section " This may indicate the need for additional cross sections "
Page 4 APP A-250
Fl ood Plain .. rep CROSS SECTION OUTPUT Profile #PF 3 E .. G . Elev (ft) 3472 .. 19 Element Left OB Channel Right OB Vel Head (ft) 0 " 79 Wt , n -Val .. 0 . 033 0 . 033 0.033
- w. s . Elev (ft) 3471 .. 40 Reach Len . (ft) 545 .. 00 400.00 332 . 00 Crit W. S, ( f t) 3471.40 Flow Area {sq ft) 21.11 218 ' 66 20 .. 13 E .. G . Slope (ft/ft) 0 . 011380 Area (sq ft) 21..11 218 .. 66 20 .. 13 Q Total (cfs) 1768 .. 00 Flow (cfs ) 79 . 94 161 1. 84 76 .. 22 Top Width (ft) 1 73 " 86 Top Width (ft) 30 ' 13 115 .. 00 28 " 73 Vel Total (ft/s) 6 . 80 Avg ., Vel, (ft/s) 3 .. 79 7.. 3 7 3 " 79 Max Chl Dpth (ft) 2.40 Hydr.. Depth (ft) 0 " 70 1 .. 90 0 . 70 Conv .. Total (cfs) 16573 . 1 Conv .. (cfs) 749 . 4 15109 . 3 714 . 5 Length Wtd .. (f t ) 401.34 Wetted Pe r . (ft) 30 . 16 115 .. 02 28 .. 76 Mi n Ch El (ft) 3469 .. 00 Shear (lb/sq f t ) 0 . 50 1.35 0 .. 50 Alpha 1 .. 10 Stream Power (lb/ft s ) 1.. 88 9 " 96 1. 88 Frctn Loss (ft) 4 .. 66 Cum Volume (acre - ft) 41 . 62 2 10" 77 10 .. 70 C & E Loss (ft) 0 .0 4 Cum SA (acres) 34 .. 30 129.75 15 . 47 Warning : The energy equation cou ld not be balanced within the specifi ed n umber o f iterations.
The program select ed t he wa t er sur face that had t h e least amount of error between comput ed a n d assumed values ..
Warning : The energy loss was greater than 1 .0 ft (0 .. 3 m). between the current and previous er oss section . This may i ndicate the need for additiona l cross sections .
Warn ing : During the standard step iterations , when the assumed wat e r surface was set equal to critical depth , the calcu l ated water surface came back below critical depth .. This i ndicates that t h er e is not a valid subcritical answer.. The program defaulted to critical dep th.,
CROSS SECTION RI VER: Ditch A REACH : 5 RS : 1 0937 INPUT Descripti on : Sta .. 10937 Station El evation Data num= 9 Sta Elev Sta Elev Sta Elev Sta Elev Sta E l ev 100 3470 351 3468 428 3467 465 3466 536 3464 543 3464 609 3466 683 3468 811 34 72 Manning ' s n Val u es n um= 3 Sta n Val St a n Va l St a n Val 100 .. 033 428 .. 033 609 .033 Page 5 APP A-251
FloodPlain . rep Bank Sta : Left Right Lengths: Lef t Channel Right Coeff Cont r . Expan.
428 609 729 649 445 "1 , 3 CROSS SECT I ON OUTPUT Profile It-P F 2 E .. G .. E l ev (ft) 3466 .. 18 Element Left OB Channe l Right OB Vel Head (ft} 0 . 30 Wt .. n-Val . 0 .. 033 W.. s. Elev (ft) 3465 .. 88 Reach Len . (ft) 729 . 00 649 .. 00 445 . 00 Crit W.. S .. (ft} 3465 .. 69 Flow Area (sq ft) 134 . 50 E.G .. Slope (ft/ft) 0 . 009696 Area (sq f t) 1 34 . 50 Q Total (cfs} 592 . 00 Flow (cfs} 592 " 00 Top Wi dth (ft ) 135 ' 92 Top Width (ft} 135 .. 92 Vel Total (ft/s} 4.40 Avg .. Vel . (ft/s) 4 . 40 Max Chl Dpth (ft) 1.88 Hydr .. Depth (ft) 0 . 99 Conv .. Total {cfs} 60 1 2 . 0 Conv. (cfs) 60 1 2.0 Length Wtd . (ft} 649.00 Wetted Per. (ft) 1 35 . 98 Min Ch El (ft) 3464 . 00 Shear (lb/sq ft} 0 .. 60 Alpha LOO St ream Power (l b/ft s) 2 . 64 Fr ctn Loss {ft} 8 " 92 Cum Volume (acre - ft) 15.84 91 . 02 2 .. 33 C & E Loss (ft) 0 . 00 Cum SA (acr e s} 19 . 27 101.03 3 . 58 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 sec ti ons ..
Warning : The energy loss was greater than 1. 0 ft ( 0 .. 3 m} . between the curren t and previous er oss section This may i n dicate the need for additional cross sections ..
CROSS SECTION OUTPUT Profile It-P F 3 E . G . Elev (ft) 3467.. 39 Element Left OB Channel Right OB Vel Head (ft) 0 " 66 Wt .. n-Val .. 0 .. 033 0 . 033 W. S . El ev (ft} 3466 . 73 Reach Len .. (ft) 729 " 00 649 .. 00 445.00 Crit W. S .. (ft) 3466 . 67 flow Area (sq ft) 265.27 9 " 75 E . G .. Slope (ft/ft) 0.0 11 861 Area (sq ft) 265 . 27 9 " 75 Q Tota l (cfs) 1768 . 00 Flow (cfs) 1743 . 69 24 .. 31 Top Widt h (ft) 1 97 " 71 Top Width (ft) 1 70 .. 86 26 .. 86 Vel Total (f t /s) 6 .. 43 Avg .. Vel .. (f t/s) 6 .. 5 7 2 .. 49 Page 6 APP A-252
FloodPlain .. rep Max Chl Dpt h (ft) 2 " 73 Hydr. Depth (ft) l.. 55 0 .3 6 Conv .. Total (cfs) 16234 . l Conv ., {cfs) 16010 . 9 223 .. 2 Length Wtd .. {ft) 647. 60 We tt ed Per . {ft) 170.92 26 . 87 Min Ch El (ft) 3464 . 00 Shear (lb/sq ft) 1.15 0.27 Alpha l.. 03 Stream Power (lb/ft s} 7 . 55 0 . 67 Frctn Loss (ft ) 9 . 41 Cum Volume (acre-ft) 41.49 208.55 10 . 59 C & E Loss (ft) 0 . 08 Cum SA (acres ) 34 " 11 128 . 43 1 5 . 25 Warning: The energy loss was greater than 1 . 0 ft (0.3 m) . between the current and previous er oss section . This may indicate the n eed for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 10288 INPUT Des c ript ion: Sta . 10288 Stat ion Elevation Data num= 12 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3464 177 3462 238 3 460 298 3458 493 3456 5 19 3456 662 3457 778 34 5 7 . 1 857 3458 903 3460 94 7 3462 989 3464 Ma n n ing's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 298 . 033 857 .033 Bank Sta: Left Ri ght Lengths : Left Channel Right Coeff Contr .. Expan ..
298 85 7 552 59 8 633 .1 ,3 CROSS SECTION OUTPUT Profile #PF 2 E .. G . Elev {ft) 3457 . 25 Element Left OB Channel Right OB Vel Head (ft) 0.29 Wt . n-Val . 0 . 033
- w. s . Elev (ft} 3456 . 97 Reach Len . {ft) 552 . 00 598 . 00 633 . 00 Cr it W. S .. (ft) 3456 . 97 Flow Area (sq ft) 138 . 04 E . G .. Slope {ft/ft) 0 .. 020992 Area {sq ft ) 138 .. 04 Q Total (cfs} 592 . 00 Flow (cfs) 5 92 . 0 0 Top Width (ft) 258 . 98 Top Width (ft) 258 ** 98 Vel Total {ft/s) 4 . 29 Avg . Vel . (ft/s) 4 " 29 Max Chl Dpth (ft) 0 . 97 Hydr . Depth (ft) 0 . 53 Conv . Total (cfs} 4086 . 0 Conv .. (cfs) 4086 . 0 Length Wtd . (ft) 598 .. 00 Wet t ed Per . {ft ) 258 . 99 Min Ch El (ft } 3 456 . 00 Shear (lb/sq ft) 0 .. 70 Page 7 APP A-253
F loodPlain .. rep Alpha 1 . 00 Stream Power {lb/ft s) 3 .. 00 Frctn Loss (ft) 4 " 79 Cum Volume (acre-ft) 15 . 84 88 . 99 2.33 C & E Loss (ft) 0 .. 05 Cum SA (acres) 19 . 2 7 98 . 08 3 .. 58 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 calculat ions.
Warning: The conveyance ratio (upstream conveyance divided by d ownstream conveyance) is less than 0 .. 7 or greater than 1. 4 . This may indicate the need for additional cross secti ons.
Warning: The energy lo ss was greater than LO ft ( 0 .. 3 m) .. between the current and previous er oss 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 i ndicates that there is not a valid subcritical answer . The program defaulted to critical dep th .
CROSS SECTION OUTPUT Profile #PF 3 E .. G. Elev (ft) 3 457..89 Element Left OB Channel Right OB Vel Head (ft) 0 . 39 Wt . n-Val.. 0 . 033 W.. S .. Elev (ft) 3457 . so Reach Len . (ft) 552.00 598 .. 00 633 . 00 Crit W. S .. (ft) 3457 . 50 Flow Area (sq ft) 351..36 E .. G . Slope (ft/ft) 0 ** 01822 7 Area (sq ft) 351.36 Q Total (cfs) 1768.00 Flow (cfs) 1768 .. 00 Top Width (ft ) 466.54 Top Width (ft) 466 .. 54 Vel Total (ft/s) 5 . 03 Avg . Vel. (ft/s) s . 03 Max Chl Dpth (ft) 1 . 50 Hydr. Depth (f t) 0 " 75 Conv .. Total (cfs) 13095 .. 7 Conv .. (cfs) 13095 . 7 Length Wtd . (ft) 597 . 95 Wetted Per . (ft) 466 .. 55 Min Ch El (ft) 3456 . 00 Shear (lb/sq ft) o. 86 Alpha LOO Stream Power (lb/ft s) 4 . 31 Frctn Loss (ft) 5 . 13 Cum Volume (acre-ft) 41..49 203 .. 95 10 .54 C & E Loss (ft) 0.03 Cum SA (acres) 34 .. 11 123.69 15 . 12 Warning: The energy equation could not be balanced within t he specified number of iterations .
The Page 8 APP A-254
FloodPl ain . rep program selected the wat e r surface t h at had the l east amount of error between compu t ed and assumed values.
Wa r ning : The conveyan c e ratio (upst r eam conveyance divided by downstream con veyance) is less than O. 7 or g r eater than 1 .4 . This may indicate t he need for additiona l cross sec ti ons .
Warni ng : The energy loss was grea t er than LO ft {0 . 3 m) . be t ween the current and previous er oss secti on . This may i ndicate the need fo r additional cross sections .
Warning : During the standar d step it erations, when t he assumed water surface was set equa l to cr it ica l depth , the ca l cul ated water surface came b ack below cr i t i ca l depth .. Thi s i ndica t es that the r e i s not a va l id subcr i t i cal answer.. The program defaulted to critical dep th .
CROSS SECTION RIVER: Ditch A REACH: 5 RS : 9690 INPUT
==
Description:==
St a . 9690 St ation Elevation Da t a num= 8 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3454 . 5 202 345 4 381 3452 632 3 450 638 3450 799 3452 897 34 5 4 1010 3458 Manning ' s n Values num= 3 Sta n Val St a n Val Sta n Val 1 00 . 033 381 "033 799 "033 Bank Sta : Left Right Lengths : Left Channel Right Coe££ Contr . Expan .
38 1 799 639 681 658 ,1 ,, 3 CROSS SECTION OUTPUT Profi l e #PF 2 E . G . Elev (ft) 3451 . 73 Element Left OB Channel Right OB Ve l Head (ft) 0 . 11 Wt . n - Val .. 0 . 033 w.s . Elev (ft) 3451 . 61 Reach Len . (ft ) 639 . 00 681 . 00 658 . 00 Crit W. S . (ft) 3451 . 24 Fl ow Area (sq ft) 276 . 77 E .. G . Slope (ft/ft) 0 '004 736 Area (sq ft) 276 .. 77 Q Total (cfs) 751 . 00 Flow (cfs) 751 . 00 Top Width (ft) 337 . 73 Top Width (ft ) 337 " 73 Vel To t al (ft/s) 2 ' 71 Avg . VeL (ft/s) 2 " 71 Max Chl Dpth (ft) 1.61 Hydr . Depth (ft ) 0.82 Conv . Total (cfs) 10912 . 8 Conv . (cfs ) 10912 . 8 Le ngth Wtd . (ft) 681.. 00 Wetted Per. (f t) 337..75 Min Ch El (f t) 3450 . 00 Shear (l b/sq ft) 0 . 24 Al pha 1 . 00 Stream Power (l b/ft s) 0.66 Erctn Loss (ft ) 4 . 90 Cum Volume (acr e - f t ) 15 .. 84 86 .. 1 5 2.33 C & E Loss (ft) 0 . 01 Cum SA (acres) 19 "2 7 93 , 99 3 " 58 Page 9 APP A-255
FloodPlain .. rep 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 add i tional cross secti ons ..
Warning: The energy loss was greater than 1..0 ft (0 .. 3 ml . between the current and previous er oss section .. This may indicate the need for additional cross sections.
CROSS SECTION OUTPUT Profile #PE 3 E . G .. Elev {ft) 3452 . 69 Element Left OB Channel Right OB Vel Head {ft) 0 .. 29 Wt. n-Val . 0 .. 033 0 . 033 0 . 033
- w. s . Elev (ft) 3452 .. 40 Reach Len .. (ft) 639 . 00 681..00 658 .. 00 Cr it w. s . (ft) 3452 .. 03 Flow Area {sq f t ) 7 . 17 59 1 .. 26 3 . 92 E . G .. Slope {ft/ft) 0 .. 005801 Area {sq ft) 7 , 17 591..26 3 .. 92 Q Total (cfs) 2568.00 Flow {cfs) 8 " 41 2554 ,, 99 4" 60 Top Width (ft) 473 .. 42 Top Width (ft) 35 . 81 418 .. 00 19 . 61 Vel Total {ft/s ) 4 , 26 Avg. Ve l . {ft/s) 1..17 4 " 32 1.17 Max Chl Dpth (ft) 2 , 40 Hydr . Depth {ft) 0 .. 20 1. 41 0 . 20 Conv .. Tota l (cfs) 33717 . 4 Conv . (cfs) 110 .. 4 33546 . 6 60 . 4 Length Wtd . (ft) 680 .. 91 Wetted Per .. (ft) 35.82 418 .. 02 19 .. 61 Min Ch El {ft) 3450 . 00 Shear (lb/sq ft) 0 ** 0 7 o. 51 0 . 07 Alpha 1 .. 02 Stream Power {l b/ft s) 0 . 08 2.21 0 . OB Erctn Loss (ft) 4 . 80 Cum Volume (acre-ft) 41.. 44 197.. 48 10 .. 51 C & E Loss {ft) 0 . 00 Cum SA (acres) 33 . 89 11 7 " 61 14 " 97 Warning : The energy loss was greater than 1..0 ft (0 . 3 m) . between t he current and previ ous er oss section . This may indicate the need for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 9009 INPUT Description : Sta .. 9009 Station Elevation Data num= 9 Sta Elev Sta Elev Sta Elev Sta Elev Sta El ev 100 3452 2 03 3450 325 3448 492 3446 596 3445 637 3446 892 3448 1007 3450 1124 3452 Manning' s n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .. 033 325 " 033 892 .. 033 Page 10 APP A-256
FloodPl ain . rep Bank Sta: Left Righ t Lengths : Left Channel Right Coef f Contr .. Expan .
325 892 898 879 7 94 .. 1 .3 CROSS SECT ION OUT PUT Profile #PF 2 E .. G .. Elev (ft) 3446 . 81 El ement Left OB Channel Right OB Vel Head (ft) 0.24 Wt .. n - Val .. 0 .. 033
- w. s . Elev (ft) 3446 . 5 7 Reach Len . (ft) 898 .. 00 8 79 .. 00 794 .. 00 Crit w. s . (ft) 3446 . 45 Flow Ar e a (sq ft) 189 .. 12 E .. G .. Slope (ft/ft ) 0 .. 0 12198 Area {sq ft) 1 89 . 12 Q Tota l (c f s) 751 . 00 Flow (cfs) 751..00 Top Width {ft) 265 . 03 Top Width (ft) 265 .. 03 Vel To.t a! (ft/s) 3 . 97 Avg .. Vel.. (ft/s) 3 " 97 Max Chl Dpth {ft ) 1 . 57 Hydr . Depth (ft) 0 " 71 Conv .. Tot al (cfs) 6 799 .. B Conv .. (cfs) 6799 . B Length Wtd . {ft) 879 .. 00 Wetted Per .. {ft) 2 65 . 05 Min Ch El {ft) 3445 .. 00 Shear {lb/sq f t ) 0 . 54 Alpha 1 .. 00 Stream Power (lb/ft s) 2 . 16 Frctn Loss {ft) 4 . 98 Cum Volume {acre-ft) 15 . 84 82 .. 50 2 . 33 C & E Loss (ft) 0 . 05 Cum SA (acres) 19 .. 2 7 89" 28 3 " 58 Warning: The con veyance rat i o (upstream conveyance divided by downstream conveyance) is less than 0 . 7 or grea t er than 1 .. 4 .. This may indicate t h e need for additional c r oss s e cti ons ..
Warn i ng : The energy loss was greater t h a n 1 . 0 ft (0. 3 m) . between the c u rrent and previous er oss section .. This may indi cate the need for additional cross sections .
CROSS SECTION OUTPUT Profile #PF 3 E . G .. Elev (ft) 3447 .. 89 E l ement Left OB Channe l Ri g h t OB Ve l Head {f t ) 0 . 34 Wt . n-VaL 0 . 033
- w. s. Elev {ft) 3447 .. 55 Reach Len .. (ft) 898 . 00 8 7 9 " 00 794 .. 00 Cr it W. S . {ft) Flow Area {sq ft) 550 . 62 E .. G .. Slope (ft/ft) 0 .. 008737 Area (sq ft} 550.62 Q Total (cfs) 2568 .. 00 Fl ow {cfs) 2568 .. 00 Top Width {ft) 472 . 01 Top Width (ft) 472 . 01 Vel Tota l {ft/s) 4.66 Avg .. Vel .. {ft/s) 4 . 66 Page 11 APP A-257
FloodPlain.rep Max Chl Dpth {ft} 2 . 55 Hydr . Depth (ft) 1..17 Conv . Total (cfs) 27473 . 7 Conv . (cfs) 27473 . 7 Length Wtd . {ft) 878.85 Wetted Per . (ft) 472 .. 04 Min Ch El (ft) 3445 . 00 Shear (lb/sq ft) 0 .. 64 Alpha 1 .. 00 Stream Power {lb/ft s) 2 " 97 Frctn Loss (ft) 5 .11 Curn Volurne {acre-ft) 41.. 39 188 " 56 10 .. 48 C & E Loss (ft) 0 . 03 Curn SA (acres) 33 . 62 110 " 66 14 . 83 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 secti ons .
Warning: The energy loss was greater than LO ft (0 . 3 m) . between the current and pre viou s er oss section. This may indicate the nee d for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH : 5 RS: 81 30 INPUT Descript ion: Sta . 8130 Station Elevation Data nurn= 8 Sta Elev Sta Elev Sta El ev Sta El ev Sta Elev 100 3448 303 3444 419 3442 654 3440 663 3440 852 3442 995 3444 1104 3446 Manning's n Value s nurn= 3 Sta n Val Sta n Val Sta n Val 1 00 ' 033 419 . 033 852 . 033 Bank Sta: Left Right Lengths: Left Channel Ri ght Coeff Contr . Expan .
419 852 399 413 456 .1 "3 CROSS SECTION OUTPUT Profile #PF 2 E .G .. Elev (ft) 3441. 78 Element Left OB Channel Right OB Ve l Head (ft) o. 09 Wt . n-Val . 0 . 033
- w. s . El ev (ft) 3441 . 70 Reach Len . (ft) 399.00 413 . 00 456 . 00 Crit w.s . {ft ) 3441..21 Flow Area (sq f t } 320 " 72 E .. G . Slope (ft/ft) 0 . 003259 Area (sq ft) 320 " 72 Q Total (cfs} 751.00 Flow (cfs} 751.. 00 Top Width (ft) 368 . 87 Top Width (ft) 368 . 87 Vel To t al (ft/s) 2 " 34 Avg .. Vel.. ( ft/s) 2 . 34 Max Chl Dpth (ft) L 70 Hydr . Depth (ft) o. 8 7 Conv .. Total (cfs) 13155.2 Conv . (cfs) 13155 . 2 Len gth Wtd .. {ft) 413 . 00 Wetted Per . (ft) 368 . 89 Page 12 APP A-258
floodPlain . rep Min Ch El (ft) 3440 . 00 Shear (lb/sq ft) 0 .18 Alpha 1 . 00 Stream Power (lb/ft s) 0 . 41 Erctn Loss (ft) 2 . 71 Cum Volume (acre-ft) 1 5 . 84 77 .36 2 "33 C & E Loss (ft) 0 . 02 Cum SA (acres) 19 . 27 82 . 88 3 . 58 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 c ross secti ons .
Warning: The energy loss was greater than 1 . 0 ft (0 . 3 ml . between the c u rrent and previ ous er oss section. This may indicate the need for additional cross sections .
CROSS SECTION OUTPUT Profile #PF 3 E . G. Elev (ft) 3442 " 74 Element Left OB Channel Right OB Vel Head (ft ) 0 23 Wt . n-Val. 0 . 033 0 . 033 0 . 033 W.. S . Elev (ft) 3442 . 51 Reach Len .. (ft) 399 . 00 413 . 00 456 . 00 Crit w. s . (ft) 3441 . 99 Flow Area (sq ft) 7.. 4 9 661..99 9 .. 23 E .G . Slope (ft/ft) 0 . 004151 Area (sq ft) 7 49 661.. 99 9 . 23 Q Total (cfs) 2568 . 00 Flow {cfs) 8 ' 71 2548.55 10 " 74 Top Width (ft) 4 98 " 7 9 Top Width (ft) 29 , 4 7 433 . 00 36.33 Vel Tota l (ft/s) 3' 78 Avg . Vel. {ft/s) 1 ' 16 3 ' 85 1 . 16 Max Chl Dpth (ft) 2 . 51 Hydr . Depth (ft) 0 . 25 1. 53 0 . 25 Conv . Total (cfs ) 39859 . 2 Conv . (cfs) 135 .. 2 39557 . 4 166 . 7 Length Wtd . (ft) 413 . 07 Wetted Per . (ft) 29 " 4 7 433 , 02 36 . 33 Min Ch El (ft) 3440 '0 0 Shea:r (lb/sq ft) 0 " 07 0 " 40 0 "0 7 Alpha 1. 03 St ream Power (lb/ft s) 0 , 08 1.53 0 ,. 08 Frctn Loss (ft) 2.69 Cum Volwne (ac:re-ft) 41..31 176.32 10 .. 39 C & E Loss (ft) 0 . 02 Cum SA (acres) 33 . 32 101 . 53 14 . 49 Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less than O. 7 or greater than 1 . 4.. This may indicate the need for additional cross secti ons .
Wa:rning: The energy loss was greate:r than 1 . 0 ft (0 .. 3 rn) . between the current and previ ous er oss sect i on . This may indicate t he need for additional cros s sections .
CROSS SECTION RIVER: Di tch A REACH : 5 RS: 7717 Page 13 APP A-259
FloodPlain .. rep INPUT
==
Description:==
Sta 7717 Station Elevation Data num= 8 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3442 233 3440 383 3438 492 3437 . 8 5 10 3438 657 3439 747 3440 879 3442 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 " 033 233 ' 033 747 . 033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr .. Expan ..
233 747 444 464 510 "1 .3 CROSS SECTION OUTPUT Profile #PF 2 E .. G .. Elev (ft) 3439 . 05 Element Left OB Channel Right OB Ve l Head (ft) 0 . 30 Wt .. n-VaL 0 . 033 W.. S .. Elev (ft ) 3438 . 75 Reach Len . (ft) 444 .. 00 4 64 ' 00 510 .. 00 Crit W. S .. (ft} 3438 . 75 Flow Area (sq ft) 171..4 6 E . G .. Slope (ft/ft) 0 . 019448 Area (sq ft) 171..4 6 Q Total (cfs} 751.00 Flow (cfs} 7 51. 00 Top Width (ft) 294 . 31 Top Width (ft} 294 . 31 Vel Total (ft/s) 4 " 38 Avg . Vel.. (ft/s) 4.38 Max Chl Dpth (f t } 0 . 95 Hydr .. Depth (ft) 0 .. 58 Conv . Total (cfs) 5385 .. 3 Conv . (cfs} 5385 . 3 Length Wtd . (f t ) 4 64 " 06 Wetted Per .. (ft} 29 4 " 32 Min Ch El (f t ) 3437 .. 80 Shear (lb/sq ft) 0 " 71 Alpha 1 .0 0 Stream Power (lb/ft s) 3 . 10 Frctn Loss (ft) 1. 78 Cwn Volwne (acre-ft} 15 . 84 75 .. 03 2 " 33 C & E Loss (ft) 0 . 07 Cwn SA (acres) 19 . 27 79 .. 74 3 . 58 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 t he calculat ions.
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 secti ons ..
Warning: The energy loss was greater than 1..0 ft (0 .. 3 m} . between the current and previous er os s section .. This may indicate the need for additional cross sections .
Warning: During the standard step iterations, when the asswned water surface was set equal to critical depth, the calculated water surface came back below critical depth .. This i ndicates that there is not a valid subcrit ical answer.. The program defaulted to critical d e p Page 14 APP A-260
Flood Plain . rep th.
CROSS SECTION OUTPUT Profile itPF 3 E .. G . Elev (ft) 3440 . 03 El ement Left OB Channel Right OB Vel Head (ft} 0 " 42 Wt.. n- Val . o. 033 w.. s . Elev (ft) 3439 . 61 Reach Len . (ft) 4 44 . 00 464 "00 510 . 00 Crit w. s . (ft) 343 9 . 49 Flow Area (sq f t } 494 . 88 E .. G. Slope {ft/ft) 0 '011696 Area (sq ft} 494.88 Q Total (cfs) 2568 **00 Flow (cfs ) 2568 . 00 Top Wi dt h (ft) 449 .. 8 7 Top Width (ft) 449 . 87 Vel Tot al (ft/s) 5 . 19 Avg . Vel.. (ft/s) 5 "19 Max Chl Dpth (f t ) 1 .. 81 Hydr . Depth (ft) 1..10 Conv . Tota l (cfs) 23745 . 5 Conv . (cfs) 23745 . 5 Length Wtd. (ft) 464 ' 56 Wetted Per .. (ft ) 449 . 89 Min Ch El (ft) 3437 . 80 Shear (lb/sq ft) 0 . 80 Al pha 1.. 00 Stream Power (l b/ft s) 4 '1 7 Fr ctn Loss (ft) 1. 99 Cum Volume (acre-ft) 41.. 28 170 . 84 1 0 .3 5 C & E Loss (ft} 0 .. 05 Cum SA (acre s) 33 . 18 97 "34 1 4 . 30 Warning : The conveyance ratio (upst r eam conveyance divided by down stream conveyance) is less t h an 0.7 or great er t h an 1.4 . This may indicate t he need for addi t ional cross sect i ons .
Warning: The energy loss was greate r than 1..0 f t (0 . 3 m) . between the c urrent and previous er oss section . Thi s may indicate the need for additional cross sect ions.
CROSS SECTION RIVER : Di tch A REACH: 5 RS : 7253 INPUT
==
Description:==
Sta . 7253 Station Elevat ion Data nurn= 9 Sta El ev Sta Elev St a Elev Sta El ev Sta Elev 1 00 3438 109 3438 . 7 321 3438 424 3436 668 3435 906 3 436 1005 3438 1200 3440 1365 3442 Manning ' s n Values num= 3 St a n Val Sta n Val Sta n Va l 1 00 "033 424 .. 033 906 " 033 Bank Sta : Left Right Leng t hs : Left Channel Right Coeff Cont r. Expan .
424 906 756 910 980 "1 .. 3 CROSS SECTION OUTPUT Profile itPF 2 Page 15 APP A-261
Fl oodPla in .. rep E .. G .. Elev (ft) 34 3 6 . 52 Element Le f t OB Channe l Right OB Ve l Head (ft) 0 .. 05 Wt .. n-Val. 0 . 033 0 .. 033 0 .. 033 w.s . El ev (f t) 3436 .. 46 Rea c h Le n .. (ft) 756 . 0 0 9 10 .00 980 . 0 0 Cri t w. s . (ft ) 3435 . 95 Flow Area (sq ft) 5 . 52 464.23 5 .. 31 E .. G . Slope (ft / f t ) 0 . 00 17 36 Area (sq f t) 5 . 52 464 . 23 5.31 Q Tota l (cfs) 85 7. 00 Flow (cfs ) 3 . 91 849 .34 3 '7 5 Top Width (ft ) 528 .. 78 Top Width (ft) 23 .. 85 4 82 . 0 0 22 . 93 Vel To t al (f t/s) 1.8 0 Avg .. Vel. (ft/s) 0. 71 183 0 . 71 Max Chl Dpth (ft ) 1..46 Hy dr . Dept h (ft ) 0 .. 23 0 . 96 0 . 23 Conv .. Tota l (cfs) 20570 .. 2 Conv . (cfs) 93 . 8 20386 . 3 90 . 1 Length Wtd . (ft ) 909 . 87 Wetted Pe r . (f t ) 23 .. 86 482 .. 00 22 .. 93 Min Ch El (ft) 3 435.00 Shear ( l b/sq ft) 0" 03 0 .. 1 0 0 " 03 Alpha 1 .. 02 Stream Power (lb/ft s) 0 . 02 0 .19 0 .. 02 Frctn Loss (ft ) 5 .. 34 Cum Volume {acre- ft) 15 .. 8 1 71 . 64 2 " 30 C & E Lo ss {f t) 0 .. 03 Cum SA (acres) 19 . 14 75 . 60 3 " 45 Warning : The conveyance r atio {upstream conveyance divided by downstream c o nveyan ce) is less than 0 . 7 or greater than 1 . 4 . This may indi cate the need fo r add i t i onal cross se c ti ons ..
Warning : The energy loss was g r eater than 1.. 0 ft (0 . 3 m) , bet ween the curren t and pre vious er oss section . Th is may indicat e the n eed for additional cross sections ..
CROSS SECT I ON OUTPUT Profile #P F 3 E . G . Elev (f t) 3437 ' 98 Element Left OB Channel Right OB Vel Head (ft) 0 . 25 Wt. n-Va l .. 0 .. 033 0 . 033 0 . 033
- w. s . Elev (ft) 3437 . 73 Reach Len . ( ft) 756 . 00 910.00 980 ., 00 Cr it w. s . {ft ) 3436 . 95 Fl ow Area (sq ft) 76 ' 8 7 1073 79 73 . 88 E . G . S l ope (ft/ft) 0 .. 00 2 925 Area {sq f t ) 76 " 8 7 1073 . 79 73 " 88 Q Total {cfs) 4793 . 00 Flow {cfs) 1 69 .. 77 4460 .. 06 1 63 . 1 7 Top Width (ft ) 656.5 1 Top Widt h (ft) 88 .. 98 482.00 85 .53 Vel Total (ft/s) 3 . 91 Avg . Vel.. (ft/s) 2 .. 21 4 " 15 2 " 21 Max Chl Dpth {ft) 2 " 73 Hydr .. Depth {ft) 0 .. 86 2 .. 23 0 . 86 Conv .. Total (cfs) 88629 . 9 Con v .. (cfs ) 3139 .. 2 82473 .. 4 3 017 ' 3 Length Wtd .. (ft ) 908 . 88 Wetted Per .. (ft) 89 .. 00 4 82 .. 0 0 85 .. 54 Page 16 APP A-262
Fl oodPlain . rep Mi n Ch El (ft) 3435 . 00 Shear (l b/sq ft) 0 . 16 0 .. 41 0 . 16 Alpha l .. 0 7 St ream Power (lb/ft s) 0 . 35 1..69 0 . 35 Fr ctn Loss (ft) 5 .. 45 Cum Vo l ume (acre - ft) 40 . 89 162 .. 49 9.91 C & E Loss (ft) 0.04 Cum SA (acre s ) 32 " 73 92 . 38 1 3.80 Warning: The conveyan ce ra t io (upstream conveyance divided by downs t ream conveyance) is less than 0 . 7 o r greater than 1. 4 . This may i ndi cate the need for addit i on al cross secti ons ..
Warning: The energy loss was greater than 1 0 ft (0.3 m) .. between the current and previous er oss section .. This may indicate the ne e d for additional cross sections ..
CROSS SECTION RIVER: Ditch A REACH : 5 RS : 6343 INPUT Description : Sta . 6343 Stat ion Elevation Data num= 9 Sta Elev St a Elev Sta E l ev Sta E l ev Sta Elev 100 3434 346 3433 663 3432 732 3431 860 3430 . 2 981 3430 1 273 3430 13 2 0 3431.5 1566 3432 Manning ' s n Values num= 3 Sta n Val Sta n Va l Sta n Val 100 . 033 663 . 033 1320 " 033 Bank Sta : Left Right Lengths : Left Channel Right Coeff Contr . Expan ..
663 1320 767 980 1051 "1 .3 CROSS SECT I ON OUTPUT Profile lf PF 2 E . G .. Elev (ft) 3431.14 Element Left OB Chan nel Right OB Vel Head (ft) 0 .. 34 Wt .. n - Val.. 0 .. 033 W. S .. Elev {ft) 3430 . 80 Reach Len . (ft) 7 6 7 .. 00 980 .. DO 1051.. 00 Crit w. s . (ft) 3430 .. 80 Flow Are a (sq ft) 358 . 99 E . G . Slope (ft/ft) 0 . 018115 Area (sq ft) 358 .. 99 Q Total (cfs) 1668.00 Flow (cfs) 1668 . 00 Top Width (ft) 53 4 .. 73 Top Wi dth (ft) 534 . 73 Vel Total (ft/s) 4 .. 65 Avg .. Vel . (ft/s) 4 . 65 Max Chl Dpth (ft ) 0 .. 80 Hyd r .. Depth {ft) 0 . 67 Con v .. Total (cfs) 12393 . 0 Conv . (cfs) 12393 . 0 Length Wtd .. (ft) 9 79 .. 86 Wetted Per . (ft) 53 4 .. 7 5 Min Ch El (ft) 3430 .. 00 Sh ear {lb/sq ft) 0. 76 Alph a 1. 00 Stream Power (lb/ft s) 3 . 53 Frct n Loss (ft) 4.03 Cum Volume (acre-ft) 15 . 76 63 . 04 2.24 Page 1 7 APP A-263
FloodPlain .. rep C & E Loss (ft) 0.08 Cum SA (acres) 18 94 64 " 98 3.19 Warning : The energy equat i on c ould not be balanced within the specified number of iterations.
The program used cri t ical dept h for the water surface and continued on with the calculat ions.
Warning: The conveyance ratio (up stream conveyance divided by downstream conveyance} is less than 0 . 7 or greater than 1 . 4 .. Th is may indicate t he need for additional cross secti ons ..
Warning: The energy l oss was greater than 1 0 ft (0 . 3 m) .. between the c u rrent and p revious er oss section . This may indicate the need for additional cross sections .
Warning : During the standard step iterations , when the assume d water surface was set equal to critical depth , the calculated water surface came back below critical depth .. Th i s i n d i cates that there is not a valid subcritical answer . The program defau l t ed to critical dep th.
CROSS SECTION OUTPUT Profile #PF 3 E . G .. Elev (ft} 3432 .. 49 Element Left OB Channel Right OB Vel Head (f t ) o. 69 Wt . n - Val .. 0 . 033 0 . 033 W. S . Elev (ft) 3431.. 79 Reach Len .. (ft) 767.. 00 980.00 1051.00 Crit W S . (ft) 3431. 7 9 Flow Area (sq ft) 952 ' 76 21.33 E .. G . Slope (ft/ft} 0 .. 0 1 3082 Are a (sq ft) 952 .. 76 21.33 Q Total (cfs) 6409 .. 00 Flow (cfs) 6378 .. 38 30 . 62 Top Width (ft} 78 7 .. 68 Top Wi dth (ft) 642 . 82 144 .. 86 Ve l Tota l (ft /s) 6 . 58 Avg. Vel. (ft/s) 6 .. 69 1.. 44 Max Chl Dpth (ft) 1 . 79 Hydr . Dep t h (ft) 1.. 48 0 " 15 Conv .. Total (cfs) 56035 . 0 Conv . (cfs) 55 767 , 2 2 6 7. 7 Lengt h Wtd .. (ft) 979 .. 09 We t t ed Per .. (ft) 642 .. 85 1 44 .. 86 Min Ch El (ft} 3430 . 00 Shear (lb/sq ft.) 1 .. 21 0 .. 12 Alpha 1 .. 03 Stream Power (lb/ft s) B . 10 0 . 17 Erctn Loss (ft.) 4 . 13 Cum Volume (acre-ft) 40 . 22 141..32 8 .. 84 C & E Loss (ft) 0 .16 Cum SA (acres) 31. 96 80.63 11.. 21 Warning : The energy equ ation could not be balanced within t h e spec i fied number of i terat i ons ..
The program used critical depth for the water surface and continued on with the calc u l at ions.
Warn i ng : The velocity head has changed by more t han 0 . 5 ft ( 0 .. 15 m) . This may indicate the n e ed fo r Page 18 APP A-264
FloodPlain . rep additional cross sections ..
Warning: The conveyance ratio {upstream conveyance divided by downstream conveyance) is less than 0 . 7 o r greater than 1 . 4 . This may indica te the need for additional cross secti ons .
Warning: The energy loss was greater than 1 . 0 ft (0.3 m) . between the current and previous er oss 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 b e l ow critical depth . This i ndicates that there is not a valid subcritical answer. The program defaul t ed to cri t ical dep th .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 5363 INPUT
==
Description:==
Sta . 5363 Station Elevation Data num= 10 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3432 282 3430 550 3428 742 3426 885 3425 109 7 3425 14 7 6 3426 1877 3428 1966 3428 2160 3430 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 7 42 . 033 1476 . 033 Bank Sta: Left Right Lengths: Left Channel Right Coe ff Contr . Expan .
742 14 76 1199 1142 713 "1 .3 CROSS SECTION OUTPUT P:rnfile #PE 2 E.G . Elev {ft ) 3426 .. 52 Element Left OB Channel Ri ght OB Ve l Head (ft) 0. 06 Wt . n -Va l . o. 033 0 .. 033 0 . 033
- w. s . Elev (ft) 3426 . 46 Reach Len .. {ft) 1199 . 00 1142 . 00 713 . 00 Crit W.S . {ft) 3425 . 87 Flow Area (sq ft) 10 .21 811 .51 21 . 32 E . G . Slope {ft/ft) 0 . 001774 Area (sq ft) 10.21 811 .. 51 21 32 Q Total (cfs) 1668 .. 00 Flow (cfs) 7" 28 1645 .51 15 .. 21 Top Width {ft) 8 70 " 7 4 Top Width (ft) 44 "2 7 734 . 00 92 " 4 7 Vel Total (ft /s) 1 . 98 Avg. Vel.. (ft/s) 0. 71 2 . 03 0 . 71 Max Chl Dpth (ft) 1.. 46 Hydr. Depth (ft) 0 . 23 1 . 11 0 .. 23 Conv . Total (cfs) 39603 . 2 Conv . (cfs) 172 " 9 39069 .. 3 361.. 0 Length Wtd .. {ft) 1140 . 32 Wetted Per. (ft ) 44 . 28 734 . 00 92 " 4 7 Min Ch El (ft) 3425 . 00 Shear (lb/sq ft) 0 . 03 0 . 12 0 .. 03 Alpha 1 . 04 Stream Power (lb/ft s) 0 . 02 0 . 25 0 . 02 Frctn Loss (ft) 4 " 99 Cum Volume (acre-ft) 15 . 67 49 . 88 1 . 98 C & E Loss (ft) 0 . 03 Cum SA (acres) 18 . 55 50 . 71 2 .. 07 Page 19 APP A-265
FloodPlain.rep Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less than 0 . 7 or g reater than 1 . 4 . This may indicate the need for additional cross secti ons .
Warning : The energy loss was greater than 1 . 0 ft (0 . 3 rn} . between the current and previous er oss section . This may indicate the need for additional cross sections .
CROSS SECTION OUTPUT Profile #PF 3 E . G .. Elev (ft) 3427 . 77 Element Left OB Channel Right OB Vel Head (ft) 0 . 17 Wt.. n-Val . 0 . 033 0 . 033 0 .. 033
- w. s. Elev (ft) 3427 . 60 Reach Len . (ft} 1199 .. 00 1142 ' 00 713 . 00 Cr i t w. s . (ft} 3426 . 70 Flow Area (sq ft) 122 . 30 1644.60 255 . 42 E . G .. Slope (ft/ft) 0 .. 002053 Area (sq ft) 122 . 30 1644.60 255 . 42 Q Total (cfs} 6409 . 00 Flow (cfs ) 214 . 69 5745 . 90 448 . 41 Top Width (ft) 1207 . 27 Top Widt h (ft) 153 . 23 734 . 00 320 . 04 Vel Total {ft/s) 3.17 Avg .. Vel . (ft/s) 1 . 76 3 . 49 L 76 Max Chl Dpth (ft ) 2.60 Hydr . Depth (ft) 0 . 80 2 . 24 0 . 80 Conv. Total (cfs) 141432 ' 8 Conv . (cfs) 4737..8 126799 . 6 9895 . 4 Length Wtd . (ft) 1130 .. 35 Wetted Per . (ft) 153 . 24 734 . 00 320 . 04 Min Ch El (ft} 3425 .. 00 Shear (lb/sq ft) 0.10 0 . 29 0 . 10 Alpha 1 12 Stream Power (lb/ft s) 0 .. 18 L OO 0 18 Frctn Loss (ft) 5 . 03 Cum Volume (acre -f t) 39 . 14 112 ' 10 5 . 50 C & E Loss (ft} 0.04 Cum SA (acres) 30 . 61 65 . 14 5 . 60 Warning: The conveyance r atio (upstream conveyance divided b y downstream conveyance) is less than 0 . 7 or great er than 1 . 4 . This may indicat e the need for additional cross secti ons .
Warning: The energy loss was greater t han 1 . 0 ft ( 0 . 3 rn) . between the current and previous er oss section.. This may indicate the need for addit i onal cr o ss sect i ons .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 4221 INPUT
==
Description:==
Sta . 4221 Station Elevation Data nurn= 12 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3423 341 3422 544 3421 640 3420 669 3420 753 3420.2 829 3420 837 3420 1030 3421 1320 3422 1407 3423 1497 3424 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val Page 20 APP A-266
FloodPlain .rep 100 .033 544 .033 1407 .033 Bank Sta: Left Right Lengths: Left Channel Right Coe ff Contr . Expan.
544 1407 749 732 843 .1 .. 3 CROSS SECTION OUTPUT Profile #PF 2 E .. G . Elev (ft) 3421.50 Element Left OB Channel Right OB Ve! Head (ft) 0 .37 Wt.. n-Val .. 0 . 033 0 .. 033 W.. S . Elev (ft) 3421.13 Reach Len . (ft) 749.00 732 .. 00 843.00 Cr i t w. s . (ft) 3421.13 Flow Area (sq ft) 1.. 76 391.. 97 E .G . Slope (ft/ft) 0 .. 017296 Area (sq ft) 1.. 76 391.97 Q Total (cfs) 1914.00 Flow (cfs) 1.. 70 1912 .. 30 Top Width (ft) 550.87 Top Width (ft) 26 . 71 524 . 16 Vel Total (ft/s) 4 . 86 Avg .. Ve!.. (ft/s) 0.97 4.. 88 Max Chl Dpth (ft) 1.13 Hydr. Depth (ft) 0.07 0 ' 75 Conv .. Total (cfs) 14553 .. 6 Conv. (cfs) 12 . 9 14540 .. 7 Length Wtd . (ft) 736 . 89 Wetted Per .. (ft) 26 ' 71 524. 1 7 Min Ch El (ft) 3420 . 00 Shear (lb/sq ft) 0. 07 0 . 81 Alpha l . Ql Stream Power (l b/ft s) 0 . 07 3 .. 94 Frctn Loss (ft) 3 .. 61 Cum Volume (acre-ft) 15 . 51 34 . 10 1. 81 C & E Loss ( ft) o. 09 Cum SA (acres) 1 7 " 57 34 . 22 1.. 32 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 calculat ions .
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 additi o nal cross secti ons ..
Warning : The energy loss was greater than 1..0 ft (0 .. 3 m) . between the current and previous er oss section .. This may indi cate the need for additional cross sections ..
Warning : During the standard step iterat i ons, when the assumed water surface was set equal to critical depth, the calculated water s u rface came back be l ow critical depth .. This i ndicates t hat there is no t a valid subcritical answer.. The program defaul t ed to cri tical dep th ..
CROSS SECTION OUT PUT Profile #PF 3 E .. G . Elev (ft) 3422 .. 69 El ement Left OB Channel Right OB Vel Head (ft) 0 . 60 Wt . n - Val.. 0 .. 033 0 . 033 Page 21 APP A-267
FloodPl ain .. rep w.s . Elev (ft) 3422 .. 09 Reach Len . (ft) 749 . 00 732 .. 00 843.00 Crit w .s .. {ft) 3422 .. 09 Flow Area (sq ft} 121 . 48 1029 . 25 E .. G .. Slope (ft/ft) 0 .. 013866 Area (sq ft) 121 . 48 1029 .2 5 Q Total (cfs) 6969 .00 Flow {cfs) 426 . 48 6542 . 52 Top Width (ft) 1009 .59 Top Width (ft) 225 ' 48 784 . 11 Vel Total (ft/s) 6 .. 06 Avg .. VeL {ft/s) 3 .. 51 6 .. 36 Max Chl Dpth (ft) 2 .. 09 Hydr . Depth (ft) 0 .. 54 1.31 Conv . To ta l (cfs) 59181 .. 7 Conv .. (cfs) 3621.8 55559 .. 9 Length Wtd . (ft ) 73 7 . 78 Wetted Per .. (ft) 225.48 784 ' 12 Min Ch El (ft) 3420 . 00 Shear (lb/sq ft) 0 . 47 1.14 Alpha 1 . 05 Stream Power {lb/ft s) 1 . 64 7 . 22 Frctn Loss {ft) 3 .. 71 Cum Volume (acre-ft) 35 . 79 7 7 .. 05 3.41 C & E Loss (ft) 0 . 12 Cum SA (acres) 2 5 .. 40 45 . 24 2.98 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 calculat ions.
Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less than 0 . 7 or greater than 1..4.. This may i ndicate the need for additional cross secti ons ..
Warning: The energy loss was greater than 1 .. 0 ft (0 . 3 ml .. between the current a nd p r evious er oss section. Thi s may indi cate the need for additional cross sections .
Warning: During the standard step iterations, when the assumed water surface was set equal to criti cal depth, the calculated water surface came back below cr i tical depth .. This i ndicates that there is not a valid subcri t ical answer.. The program defaulted to critical dep th .
CROSS SECTION RIVER: Ditch A REACH : 5 RS : 3489 INPUT Description : Sta . 3489 Station Elevation Data num= 22 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
-286 3420 - 138 3418 . 5 -126 3418 - 10 4 3416 -91 3415.5
-76 3416 -21 3417 100 3417 258 3416.5 299 34 1 6 309 3415 318 3416 405 3416 422 3416 539 3416.4 581 3416 . 2 642 3416.4 744 3416 830 3416 918 3418 1068 3420 1159 3421 Manning's n Values num= 3 Sta n Val Sta n Va l Sta n Val
-286 ' 033 539 .. 033 918 . 033 Bank Sta : Left Right Leng t hs: Left Channe l Right Coef f Contr . Expan ..
539 918 464 500 45 7 .1 "3 Page 22 APP A-268
FloodPlain . rep CROSS SECTION OUTPUT Profile itPF 2 E . G . Elev (ft) 3417 . 37 El ement Left OB Channel Right OB Vel Head (ft) 0 . 07 Wt . n-Val . 0.033 0 . 033
- w. s . Elev (ft) 3417 . 31 Reach Len . (ft) 464 . 00 500 . 00 457 . 00 Crit w. s . (ft) 3416 . 78 Flow Area (sq ft) 566 .2 2 366 . 93 E .G. Slope (ft/ft) 0 . 0022 70 Area (sq ft) 566 . 22 366 .. 93 Q Total (cfs) 1914.00 Flow {cfs) 1099 . 41 814 . 59 Top Width (ft) 1005 .. 93 Top Widt h (ft) 65 7.. 39 348 . 55 Vel Total (ft/s) 2 .. 05 Avg . Vel. (ft/s) 1.. 94 2 . 22 Max Chl Dpth (ft) 2 . 31 Hydr. Depth (ft) 0 . 86 1 .. 05 Conv . Total (cfs) 401 73 . 3 Conv .. (cfs) 23075 . 7 17097 . 6 Length Wtd . (ft) 481.59 Wetted Per .. (ft) 657 . 58 348 . 56 Min Ch El (ft) 3416 . 00 Shear (lb/sq ft) 0 . 12 0 . 15 Alpha 1 . 01 Stream Power {lb/ft s) 0 . 24 0 . 33 Frctn Loss (ft) 2 . 39 Cum Volume {acre-ft) 10 . 62 27 . 72 1 .8 1 C & E Loss {ft) 0 . 03 Cum SA {acres) 11 . 69 26 . 89 1 . 32 Warning: The c onveyance ratio {upstream conveyance divided by downstream conveyance) is less than 0 . 7 or greater than 1 . 4 . This may i ndicate the nee d for additi ona l cross secti ons .
Warning: The energy loss was greater than 1 . 0 ft (0 .. 3 m) . between the current and previou s er oss section . This may indicate the need f or additional cross sections .
CROSS SECTI ON OUTPUT Profile itPF 3 E . G . Elev (ft} 3418 . 52 Element Left OB Channel Right OB Vel Head {ft) 0 .19 Wt .. n-Val . 0 . 03 3 0 . 033 0 . 033
- w. s . Elev (ft) 3418 . 33 Reach Len . (ft) 4 64 .. 00 500.00 457 . 00 Cr i t w. s .. (ft) 3417 . 53 Flow Area (sq ft} 1246 . 1 4 744 . 64 4 . 14 E . G . Slope (ft/ft) 0 . 002578 Area (sq ft) 12 46 . 14 744 . 64 4 .14 Q Total {cfs} 6969 . 00 Flow (cfs) 4295 . 42 2670 . 72 2 . 86 Top Width (ft ) 1076 . 90 Top Widt h (ft) 672 . 97 379 . 00 24 . 92 Vel Total ( f t /s} 3 . 49 Avg . Vel. {ft/s) 3 .. 45 3 .59 0 .. 69 Max Chl Dpth (ft) 3 . 33 Hydr. Depth {ft) 1.85 1 . 96 0. 17 Page 23 APP A-269
F'loodPlain . rep Conv . Total (cfs) 137244 . 0 Conv . (cfs) 84591 . 8 52595 . 9 56 . 3 Length Wtd . (ft) 481 . 04 Wetted Per . (ft ) 6 73 . 21 379 . 02 24 . 92 Min Ch El {ft} 3416 . 00 Shear ( l b/sq ft) 0 . 30 0 . 32 0 . 03 Alpha LOO Stream Power (lb/ft s) 1. 03 1 . 13 0 . 02 Frctn Loss (ft) 2 . 35 Cum Volume (acre-ft} 24 .. 03 62 .. 15 3. 37 C & E Loss {ft) 0 . 04 Cum SA (acres) 1 7 . 67 35 . 4 7 2 . 74 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 sect i ons .
Warning: The energy loss was greater than 1 .. 0 ft (0 .3 m) . between the current and previous er oss section . This may indicate the need for additional cross sections ..
CROSS SECTION RIVER : Ditch A REACH: 5 RS : 2989 INPUT
==
Description:==
Sta . 2989 Station Elevation Data num= 14 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
-31 3416 59 3414 . 8 170 3414.8 196 3414 436 3413.8 613 3414 651 3414 700 3414 747 3414 761 3414 841 3415 . 01 920 3416 976 3418 1067 3420 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val
- 31 .033 436 . 033 841 . 033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr . Expan .
436 841 31 7 215 1 72 .3 .5 CROSS SECTION OUTPUT Profile #PF 2 E . G. Elev (ft) 3414 . 95 Element Left OB Channe l Right OB Ve! Head {ft} 0 . 33 Wt . n-Val . 0 .. 033 0.033 w.. s . Elev (ft) 3414 .. 63 Reach Len . (ft) 31 7 . 00 215 .. 00 172 . 00 Cr i t w. s . (ft) 3414 . 63 Flow Area (sq ft) 180 . 41 236 . 38 E . G . Slope (ft/ft ) 0 . 018186 Area (sq ft) 180 . 41 236 . 38 Q Total (cfs) 1914 . 00 Flow (cfs) 857 . 86 1056 . 14 Top Width (ft) 634 . 84 Top Width (ft) 260 .. 32 374 . 52 Vel Total {ft/s) 4 . 59 Avg . VeL (ft/s) 4 . 76 4. 47 Max Ch l Dpth {ft} 0 .. 83 Hydr . Depth (ft) 0 . 69 0 . 63 Conv . Total (cfs) 141 92 . 9 Conv . (cfs} 6361.3 7831 .. 6 Length Wtd . (ft} 254 . 28 Wetted Per .. (ft) 260 .. 33 3 74 . 53 Page 24 APP A-270
Fl oodPlain .. rep Min Ch El (ft) 3 413 .. 80 Shea I {lb/sq ft) o. 79 0 .. 72 Alpha 1. 00 Stream Power {lb /f t s) 3 . 74 3 .. 20 Fr ctn Loss (ft) 0 .. 29 Cum Vol ume (acre-ft) 6.65 24 . 26 1.. 81 C & E Loss (ft) 0 .14 Cum SA (acres) 6 .. 80 22. 74 1.32 Warning : The energy e quation could not be b alanc ed within the specified number of iterations ..
The program used critica l depth for the wat er surface and continue d on with the calculat ions.
Warning : The conveyance ratio (upstream conveyance d i vided by down stream conveyance) is less t ha n 0 .. 7 or greater than 1..4 .. Th is may i n dicate the n eed for additiona l cross secti ons ..
Wa r ning : Durin g the standard step iterations , wh en the assumed water surface was set equal to cri t ical depth, the calculated water surface came back below critica l depth .. This i ndicates that there is n ot a valid s u bcri t ical answer . The program defaul t ed to crit i cal dep th.
CROSS SECTION OUTPUT Pr ofile #PF 3 E . G . Elev (ft} 3 416 .. 14 Element Left OB Channe l Ri ght OB Vel Head (ft) 0 .. 60 Wt . n-Va l .. 0 .. 033 0.033 0 .. 033 W.. S .. Elev (ft) 3415 . 54 Reach Le n . (ft) 317 " 00 2 1 5 .. 00 172 " 00 Cr i t ws . (ft) 3415 . 49 Flow Area (sq ft) 524 . 33 599 . 53 11 . 05 E . G . Slope ( ft/ft) 0 . 012585 Area (sq ft) 524.3 3 599.53 11.05 Q Total (cfs) 6969 . 00 Fl ow (cfs) 301 2 . 55 3933 . 52 22 . 93 Top Width (f t ) 879 .. 23 Top Width (ft) 432 .. 23 405 . 00 42 . 00 Vel Tota l (ft/s} 6 . 14 Avg .. Vel. (ft/s) 5 . 75 6 .. 56 2 . 07 Max Chl Dpth (ft) 1. 74 Hydr . Dept h (ft) 1.21 1. 48 0 .. 26 Conv . Tot a l (cfs) 62122 .0 Conv .. (cfs) 26854 .. 0 35063 . 5 204 . 4 Length Wtd .. (ft) 262 . 29 Wetted Per . (ft) 432 . 24 405 . 01 42.0 1 Min Ch El (ft) 3413 . 80 Shear (lb/sq f t ) 0 .. 95 l..16 0 . 21 Al ph a 1 . 02 Stream Power (lb/ft s} 5 .. 48 7 . 63 0 .. 43 Frctn Loss (f t) 0 .. 74 Cum Volume (acre- ft) 14.60 54 . 43 3 . 29 C & E Loss (ft ) 0.2 1 Cum SA (acres) 1 1.. 79 30 " 9 7 2 . 39 Warning: The conveyance ratio (upstream conveyance divided by downstream con veyance} is less than 0 .. 7 or greater t h an 1.. 4 . Thi s may indicate the need for addi t i o nal ci:oss secti ons ..
Page 25 APP A-271
F l oodPlain .rep CROSS SECTION RIVER : Di t ch A REACH: 5 RS : 2774 INPUT Descri ption : Sta . 2774 Ups t ream of c u lverts Station El evation Data num= 18 Sta El ev Sta Elev Sta Elev Sta Elev Sta El ev
-453 34 1 6 - 437 3 41 5 -4 05 3414 - 289 3413 . 8 - 13 34 1 3 . 8 1 00 34 1 3 . 8 1 75 34 1 3 . 8 204 3412 261 34 1 2 298 34 1 1.2 402 34 1 0.9 43 7 341 0 469 340 9 491 3409 511 34 1 0 560 3412 641 3414 725 3416 Manning ' s n Va l ues num= 3 Sta n Va l Sta n Val Sta n Val
- 453 . 033 437 .033 511 . 033 Bank Sta : Le f t Ri ght Lengths : Left Channel Ri g h t Coe ff Contr .. Exp an.
437 511 40 40 40 ., 3 . 5 I neffective Fl ow num= 2 Sta L Sta R Elev Permanent
- 888 F 888 F CROSS SECTION OUTPUT Profile #PF 2 E . G .. Elev (ft) 3414 .. 15 Element Le ft OB Ch annel Right OB Vel Head (ft) o. 05 Wt .. n - Val .. 0 . 033 0 .. 033 0 .. 033
- w. s . Elev (ft) 3414. 1 0 Reach Len ., {ft ) 40 . 00 4 0 . 00 40 . 00 Cri t w.s . (ft) 3412 .. 71 Flow Area {sq f t) 855.61 351 .. 50 241 . 39 E .. G . Slope (ft/ft) 0 . 000369 Area ( sq ft) 855 . 61 351..50 24 1 39 Q Total (cfs) 1914 .. 0 0 Fl ow (cfs) 746.27 859 ,. 03 308.70 Top Width (ft) 1 053 .5 0 Top Wi dth {ft) 845 . 24 74 . 00 134 .. 26 Ve l Total (ft/s) 1..32 Avg . Vel .. (ft/s) 0. 87 2 . 44 1 .28 Max Chl Dpth (ft) 5 .. 10 Hydr .. De pth (ft) 1 . 01 4 . 75 LBO Conv. Total (cfs) 99610. 7 Conv .. (cfs) 38838 .. 2 44706 . 6 16065 .. 9 Leng t h Wtd . (ft) 40 .. 00 Wetted Per . (f t ) 845 . 32 74 . 04 1 34 .. 32 Min Ch El (ft) 3 409.00 Shear (l b/sq ft) 0 . 02 0 . 11 0 04 Alpha L 86 Stream Power {lb/ft s) 0 . 02 0 .. 27 0 . 05 Frctn Loss (ft) Cum Vol ume (ac r e-ft) 2 .. 88 22 . 81 1 . 33 C & E Loss (ft) Cum SA (acres) 2 .. 78 21.. 63 L 05 Warning : The parabo li c search method fai l ed to conve rge on cri tical depth .. The p rogram will try the c r oss sect i on s li ce/secant meth od to fi n d critical d ept h ..
CROSS SECTION OUTPUT Profile #PF 3 Page 26 APP A-272
FloodPlain.rep E.G . Elev (ft) 3415 . 19 Element Left OB Channel Ri ght OB Vel Head (ft) 0" 1 8 Wt .. n-Val .. 0 .. 033 0 . 033 0 . 033 w.s . Elev {ft) 3415 . 01 Reach Len .. {f t) 40 . 00 40 . 00 40.00 Cr i t w.s . {ft) 3413 . 39 Flow Area (sq ft) 1 636 . 03 418 . 67 380 .. 56 E.G. Slope {ft/ft) 0 . 00 1205 Area (sq ft) 1636 . 03 418 " 67 380 . 56 Q Total (cfs) 6969 . 00 Flow (cfs) 3883 .. 58 2077 . 16 1008 27 Top Width {ft) 1120 .. 52 To p Widt h {ft) 874 . 14 74 . 00 172 .. 38 Ve l Total {ft/s) 2 " 86 Avg. Vel.. {ft/s) 2 .. 3 7 4 . 96 2 . 65 Max Ch l Dpth (ft ) 6 .. 01 Hydr . Depth {ft) 1 87 5.66 2 .. 21 Conv . Total (cfs) 200748 .. 6 Conv (cfs) 111870 .. 0 59834 .5 29044 . l Leng t h Wtd .. {f t ) 4 0 . 00 Wetted Per.. (ft) 87 4 . 24 7 4 ' 04 172 .. 46 Min Ch E l (ft) 3409 .. 00 Shear (lb/sq ft ) 0 .1 4 0 .. 43 0 .. 17 Alph a 1..40 S t ream Powe r (l b /ft s) 0 . 33 2 . 11 0 . 44 Frctn Loss (ft) Cum Vo l ume (ac re- f t ) 6 . 74 51 .. 92 2 .. 52 C & E Loss (ft) Cum SA (acres) 7 . 03 29 ,. 79 1.97 Warn i n g : Th e cross section h ad to be exte nded vertically du r ing the cr i t i cal depth ca l c u lat i o ns ..
Warn ing : The parabolic s e arch method failed to converge on cr i tical depth . The program wi l l t r y the cross section s l ice/secant method t o find c r i t ical dept h .
CULVERT RIVER: Di tch A REACH : 5 RS : 2773 INPUT Description :
Distance from Ups t ream XS = 8 Deck/Roadway Width 24 Weir Coefficient 3 Upstr e am Deck/Roadway Coordinates num= 6 Sta Hi Cord Lo Cord St a Hi Cord Lo Cord St a Hi Cord Lo Cord 26 3413 . 8 100 34 13.8 402 34 1 2 .. 7 500 34 1 2 . 8 600 3413 . 9 700 3 41 5 .. 7 Upstream Bridge Cross Section Data Station Elevation Data num= 18 Sta El ev Sta Elev St a E l ev Sta El e v Sta El ev
-4 53 3416 - 437 34 1 5 - 4 05 3414 - 289 3413 . 8 - 13 3413 .. 8 1 00 34 1 3 . 8 1 75 341 3. 8 204 34 1 2 26 1 3412 298 3 411. 2 402 34 1 0 . 9 437 34 1 0 469 3409 49 1 3409 511 3410 560 3412 641 3414 725 3416 Manni n g ' s n Val u es n um= 3 Sta n Val Sta n Val Sta n Va l
- 453 .. 033 437 "033 5 11 . 033 Page 27 APP A-273
FloodPlain . rep Bank Sta : Left Right Coeff Contr . Expan .
437 511 .3 .5 Ineffective Flow num= 2 Sta L Sta R Elev Permanent
-888 F 888 F Downstream Deck/Roadway Coo r dinates num= 6 Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord 26 34 13 . 8 100 3413 . B 402 3412 . 7 500 3412 . 8 600 3413 . 9 700 3415 . 7 Downstream Bridge Cross Section Data Station Elevation Data num= 17 Sta Elev Sta Elev Sta Elev St a Elev Sta Elev
-1721 3416 -1 410 3414 26 3413 . 8 100 3412 " 4 155 3412 299 3411. 4 349 3410 387 3408 .. 9 391. 4 3408 . 9 395.8 3408.9 400.2 3408.9 404.6 3408.9 409 3408 . 9 434 3410 487 3412 568 3414 658 3416 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val
-1721 ,. 033 349 . 033 434 "033 Bank Sta : Left Right Coeff Contr . Expan .
34 9 434 .. 3 "5 Ineffe c tive Flow num= 2 Sta L Sta R Elev Permanent
- 888 F 8 88 F Upstream Embankment side slope 3 horiz . to 1 . 0 vertical Downstream Embankment side slope 3 horiz . to 1 . 0 vertical Maximum allowable submergence for weir flow . 95 Elevation at which weir flow begins 3412 . 7 Energy head used in spillway design Spillway height us e d in design Weir crest shape Broad Crested Number of Culverts 1 Culvert Name Shape Rise Span Culvert #1 Pipe Arch 1 . 833 2 . 43 FHWA Chart # 34- 18 inch corner radius; Corrugated metal FHWA Scale # 1 - 90 Degree headwa ll Sol ution Criteria= Highest U . S . EG Culvert Upstrm Di s t Length n Value Entrance Loss Coef Exit Loss Coef 1 39 . 024 .5 1 Number of Barrels = 6 Upstream El evation 3409 Cen terline Stat ions Sta . Sta. Sta. Sta . Sta . Sta.
469 4 73 ., 4 477 . B 482 " 2 486 . 6 491 Downstream Elevation = 3408.9 Centerline Stations Sta. Sta. Sta. Sta . Sta. Sta .
38 7 391 . 4 395 . 8 400 . 2 404 . 6 409 CULVERT OUTPUT Profile #PF 2 Culvert ID : Culvert U Culv Q {cfs) 149 .. 03 Culv Ful Lngh {ft) 39 . 00
- Barrels 6 Culv Vel US {ft/s) 5 . 64 Page 28 APP A-274
F loodPlain .. rep Q Barrel (cfs) 24 . 84 Culv Vel DS (ft /s} 5 . 64 E . G . US .. (ft) 3414 ' 15 Culv Inv El Up (f t ) 3409 .. 00
- w. s . us . (ft) 3 41 4 .10 Culv Inv El Dn (ft) 3408 .. 90 E.G .. DS (ft) 3412.89 Culv Frctn Ls (ft) 0.70 W.. S. DS (ft) 341 2 .. 71 Culv Ext Ls s (ft} 0 .. 31 Delta EG (ft) 1.26 Culv Ent Lss (ft) 0 .. 25 Delt a WS (ft) 1 .. 39 Q Weir (cfs) 1760 . 21 E .G. IC (ft) 3414.12 Weir Sta Lft (ft) - 409 .. 87 E .. G .. OC (ft) 3414 .15 Weir Sta Rgt (ft) 614 ' 01 Culvert Control Out let Weir Submer g 0.00 Culv WS Inlet (ft} 3410 . 83 Weir Max Depth (ft ) 1. 45 Culv WS Outlet {ft) 3410 .. 7 3 Wei r Avg Depth (ft) 0 .. 63 Culv Nml Depth (f t ) Wr Flw Area (sq ft} 647 .. 47 Culv Crt Depth (ft) 1 . 64 Min El Weir Flow {ft) 3412 .. 71 CULVERT OUTPUT Profile #PF 3 Cu l vert ID : Culvert #1 Culv Q (cfs) 1 32 . 39 Cu lv Ful Lngh (ft) 39 . 00
- Barrels 6 Culv Vel US (ft/s} 5 . 01 Q Barrel (cfs) 22 .. 07 Culv Vel DS (ft/s) 5 . 01 E G .. US .. (ft ) 34 1 5 . 1 9 Culv Inv El Up (ft) 3409 . 00 w.s . us . (ft) 34 1 5 .. 01 Culv Inv El Dn (f t) 3408.90 E .G . DS (ft) 3414 " 44 Culv Frc t n Ls (ft) 0 . 55 W.S . DS (f t) 34 1 3 . 55 Cul v Ext Lss (ft)
Delta EG (ft) 0 . 75 Culv Ent Lss (ft) 0 . 20 Delta WS (ft) 1.46 Q Weir (cfs} 6846 .. 27 E .G . IC (ft} 3415.16 Weir Sta Lft (ft} - 440 .. 00 E G . OC (f t ) 3415 . 19 Weir St a Rgt (ft) 671..53 Culvert Control Outlet Weir Submerg 0 . 13 Culv WS Inlet {ft) 3410 . 83 Weir Max Depth (ft} 2 " 49 Culv WS Out l et (ft) 3410 .. 7 3 Weir Avg Dept h (f t ) 1 . 58 Culv Nml Depth (ft) Wr Flw Area {s q f t ) 1754 . 25 Culv Crt Depth (ft) 1.21 Min El Weir Flow (ft) 3412 . 71 CROSS SECTION RIVER: Ditch A REACH : 5 RS: 2734 INPUT Description : Sta .. 2 734 Downstream of culverts Station Elevation Data nurn= 17 Sta Elev Sta El ev Sta Elev Sta Elev Sta Elev
-1721 3416 - 1410 3414 26 3413.8 100 3412.4 155 3412 299 3411. 4 349 3410 387 3408 .. 9 391. 4 3 4 08.9 395 . 8 3408.9 400 . 2 3408 . 9 404.6 3408 .9 409 3408 " 9 434 3410 48 7 3412 568 341 4 65 8 3416 Manning ' s n Values nurn= 3 Sta n Val Sta n Val Sta n Va l
-1721 " 033 349 . 033 434 .033 Bank Sta : Left Right Lengths: Left Channel Right Coeff Contr . Expan ..
349 434 745 846 1 01 5 "3 .5 Ineffective Flow nurn= 2 Sta L Sta R Elev Permanent
- 888 F 888 F CROSS SECTION OUTPUT Profile #PF 2 E . G . Elev (ft} 3412 . 89 Element Left OB Channel Right OB Page 29 APP A-275
FloodPlain . rep Vel Head (ft) 0 . 19 Wt . n-Val . 0 . 033 0.033 0 .. 033
- w. s . Elev (ft) 3412. 71 Reach Len . (ft) 745.00 846 . 00 1015 .. 00 Crit w. s . (ft) 34 12.71 Flow Area (sq ft) 275 .. 89 288 " 99 100 . 64 E .G . Slope (ft/ft) 0 . 001632 Area (sq ft) 275 .. 89 288 . 99 100 . 64 Q Total (cfs) 1914 .. OD Flow (cfs) 51 5 . 2D 1188 . 42 21D . 38 Top Width (ft) 431..9 1 Top Width (ft) 265 . 26 85 .. DO 81..65 Vel Total (ft/s) 2 . 88 Avg . Vel . {ft/s) 1. 87 4 . 11 2 .. 09 Max Chl Dpth (ft) 3 . 81 Hydr . Depth (ft) 1.D4 3 . 40 1.. 23 Conv . Tota l (cfs} 47371..8 Conv . {cfs) 12751.. 3 29413 . 6 5206 . 9 Length Wtd . (ft) 841.. 73 Wetted Per . (ft) 265 . 28 85 . 04 81. 70 Min Ch El (ft) 34D8 . 90 She ar (lb/sq ft) 0 .11 D. 35 0 .. 13 Alpha 1. 44 Stream Power (lb/ft s) 0 . 20 1.42 D. 2 6 Frct n Loss (ft) 1. 75 Cum Vo l ume (acre-ft) 2 " 36 22 . 52 1 . 17 C & E Loss (ft) 0 . 05 Cum SA (acres) 2 . 27 21.. 56 0 . 95 Warning: The energy equation could not be bal anced within the spec i fied number of iterati ons .
The program used critical depth for the wa t e r surface and continued on with the calculat ions.
Wa:rni ng: The ene rgy loss was greater than 1..0 ft (0 . 3 m) .. between the cur:rent and previous er oss section . This may i ndicate the need for additiona l cross sections .
Warning: During t he standard step ite rations, when the assumed water surface was set equa l to critical depth , the calcula t ed wat e r surface came back below critical depth . This i ndicat es t hat there i s not a val id subcritical answer . The program defaulted to cr i tica l dep th.
Warning: Th e parabolic search method fai l ed to conve r ge on c ritical depth . The program wil l try the cross section slice /secant method to find critica l d epth .
CROSS SECTION OUTPUT Profile #PF 3 E . G. Elev (ft) 3414 . 44 Element Left OB Channel Right OB Ve l Head {ft) 0 . 89 Wt . n- Val .. 0 .. 03 3 0 . 033 0 . 033
- w. s . Elev (ft) 3413 . 55 Reach Len . (ft) 745.00 846.00 1015 . 00 Crit w. s . (ft) 3413 . 55 Flow Area (sq ft) 518 . 43 360 .. 69 183 . 92 E . G . Slope ( f t/ft) 0 . 006458 Area (sq ft) 518 . 43 360 . 69 183 . 92 Q Total (cfs) 69 69 . 00 Fl ow (cfs) 2643 . 72 3419 75 905 . 53 Top Width (ft) 510 . 66 Top Width (ft ) 309 .. 84 85 . 00 115 .. 82 Page 30 APP A-276
FloodPlain .. rep Vel Total (ft/s) 6 .. 56 Avg .. Vel .. (ft/s) 5 .. 10 9 .. 48 4 .. 92 Max Chl Dpth (ft) 4 ' 65 Hydr .. Depth (ft) L 67 4 .. 24 1..59 Conv . Total (cfs) 86723 .. 5 Conv. (cfs) 32899 . 0 42556 .. 0 11268" 6 Length Wtd .. (ft) Wetted Per .. (ft) 309 .. 87 85 .. 04 115 .. 87 Min Ch El (ft) 3408 . 90 Shear (lb/sq ft) 0 . 67 1.. 71 0 .. 64 Al pha 1 . 33 Stream Powex (lb/ft s) 3 . 44 16 . 21 3 . 15 Frctn Loss (ft) Cum Volume (acre-ft) 5 . 75 51 . 56 2 . 26 C & E Loss (ft) Cum SA (acres) 6 . 49 29 ' 71 1.. 84 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 calculat ions.
Warning: The velocity head has changed by more than 0 . 5 ft (0 . 15 m) , This may indicate then eed for additional cross sections ..
Warning: The conveyance ratio (upstream conveyance divided by downstxearn conveyance) is less than 0 . 7 or greater than 1 . 4 .. This may indicate the need for additional cross secti ons ..
Warning: The energy loss was greater than 1..0 ft (0 .. 3 rn) . between the current and previous e r oss section .. Thi s may indicate the need for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 1888 INPUT
==
Description:==
Sta . 1888 Station El evation Data num= 10 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev
- 775 34 1 2 - 41 3410 81 3410 100 3410.2 11 0 3 410 331 3408 532 3408 690 3408 1180 3410 1268 3412 Manning ' s n Value s nurn= 3 Sta n Val Sta n Val Sta n Val
-775 . 033 100 " 033 1180 . 033 Bank Sta: Left Right Lengt hs: Left Channel Right Coeff Contr . Expan.
100 1180 305 828 980 .. 1 "3 CROSS SECTION OUTPUT Profile #PF 2 E . G .. Elev (ft) 3409 . 47 Element Left OB Channel Right OB Vel Head (ft) 0 .. 08 Wt . n-Val. 0 . 033 w.s . El e v (ft) 3409 .. 38 Reach Len .. (ft) 305 . 00 828 . 00 980 . 00 Crit w. s . (ft) 3408 . 84 Flow Area (sq ft) 834 . 45 E . G .. Slope {ft/ft) 0 .. 002740 Area {sq ft) 834 . 45 Q Total (cfs) 1943 . 00 Flow (cfs) 1943 .. 00 Page 31 APP A-277
FloodPlain.rep Top Width (f t } 849 . 8 1 Top Width (ft) 849 . 8 1 Vel Total (ft/s) 2 . 33 Avg .. Vel . (ft/s) 2 33 Max Chl Dpt h (ft} 1..38 Hydr. Depth (ft } 0.98 Conv .. Total (cfs} 37119 . 1 Conv .. (cfs} 37119 .. 1 Length Wtd .. (ft) 828 . 00 Wetted Per . (f t} 849 .. 82 Mi n Ch E l (ft} 3408 .. 00 Sh ear (lb/sq f t} 0 .. 1 7 Alpha 1 . 00 S t ream Powe r (l b/ft s } o. 39 Frctn Loss (ft } 4 . 73 Cum Volume (acre - ft} 11 .. 6 1 C & E Loss (ft) 0 . 03 Cum SA (acres) 12 . 48 Warning: The con veyance ratio (upstream conveyan ce divided b y downst ream conve yance) is less than 0 . 7 o r greater than 1 .. 4 .. Thi s may indicate t h e n eed for addi t ional cross secti ons ..
Warning : The energy loss was great e r than LO ft (0 . 3 m} . between the current a n d previous er oss section . This may indicate t h e need for addit i onal cross sec t i ons .
Note ; Hydraulic jump has occurred between this cross section a n d the previous upstream sec ti on ..
CROSS SECT I ON OUTPUT Profile #PF 3 E . G . E l ev (ft} 34 1 0 .. 68 Elemen t Lef t OB Channel Right OB Vel Head (ft) 0 . 19 Wt .. n - Va l . 0 .. 033 0 . 033 0 .. 033
- w. s . Elev (ft) 34 1 0.48 Re ach Len . (ft} 305 . 00 828 . 00 980 . 00 Cr i t w.s . (ft) 3409 .. 72 Flow Ar ea ( sq ft) 109 . 37 1 950 . 86 5 '16 E .. G .. Slope (ft /ft) 0 . 002812 Ar ea (sq ft} 109 . 3 7 1950 . 86 5 . 16 Q Tota l (cfs) 7042 ., 00 Flow (cfs} 128 . 02 6909 .. 20 4 " 78 Top Widt h (ft} 14 1 9 .. 98 Top Wi dth (ft) 3 1 8 .. 68 1 080 . 00 2 1 . 30 Ve l Tota l (ft/s) 3 " 41 Avg . Ve l . (ft/s) 1..17 3.54 0 .. 93 Max Chl Opth (ft) 2 .. 48 Hydr .. Depth (ft) 0 . 34 1.. 81 0 .. 2 4 Conv. Total (cfs) 132792.6 Conv .. (cfs) 2414 .. 1 130288.3 90 .. 2 Length Wtd . (ft) 823.3 7 Wetted Per .. (ft) 3 1 8 .. 68 1080 .. 02 21.31 Min Ch El (f t ) 34 0 8 .. 00 Shear (l b/sq f t} o. 06 0.32 0 .. 04 Alpha 1..06 Stream Power (l b/ft s ) 0 . 07 1. 12 0 . 04 Frctn Loss (ft} 4 . 55 Cum Volume (ac r e-ft) 0.38 29 . 11 0 . 06 C & E Loss (ft} 0.05 Cum SA (ac r es) 1 .. 12 18 . 40 0 .. 24 Page 32 APP A-278
FloodPla in . rep Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance) is less than O. 7 or greater than 1 .. 4 . This may indicate t he need for addit iona l cross secti ons.
Warning: The energy loss was g r eate r than 1 .. 0 ft {0 . 3 m) .. between t he current and previous er oss section . This may indicate t he need for addit ional cross sections ..
Note : Hydraulic jump has occurred between this cross secti on and t he previous upstream sec tion ..
CROSS SECTION RIVER : Ditch A REACH: 5 RS: 1060 INPUT Desc ription: Sta .. 1060 Stat ion Elevation Data num= 6 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 1 00 3408 394 3406 879 3402 .. 7 909 3 4 02 . 7 1206 3405 1523 3406 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .. 033 394 .033 1523 . 033 Bank Sta: Left Right Lengths : Left Channel Right Coeff Contr . Expan ..
394 1523 60 60 60 .1 .. 3 CROSS SECT I ON OUTPUT Profile # PF 2 E.G .. Elev (ft) 3404 .. 70 Element Left OB Channel Right OB Vel Head (ft) 0 ' 43 Wt .. n - Va l . 0 . 033 w.. s . Elev (ft) 3404 .. 2 7 Reach Len . (ft)
Cr it w. s . (ft) 340 4 .27 Flow Area (sq ft) 386 . 84 E .G . Slope ( ft/ft) 0.017302 Area (sq ft) 386 .. 84 Q Total (cfs) 2032 . 00 Flow (cfs} 2032 . 00 Top Width (ft) 463 . 15 Top Width (ft) 4 63 " 15 Vel Tota l (ft/s} 5 .. 25 Avg .. VeL (ft/s) 5 .2 5 Max Chl Dpth (ft} 1..57 Hydr .. Depth (ft) 0 " 84 Conv .. Tota l (cfs} 15448 . 2 Conv .. (cfs) 154 4 8 .. 2 Length Wtd .. (ft} Wetted Per . (ft) 463 '1 6 Min Ch El (ft) 3402 .7 0 Shear (lb/sq ft) 0 .. 90 Alpha 1 .. 00 Stream Power (lb/ft s) 4 .. 74 Frctn Loss (ft) Cum Volume (acre - f t )
C & E Lo ss (ft) Cum SA (acres)
CROSS SECT I ON OUTPUT Profile #PF 3 Page 33 APP A-279
FloodPlain .. rep E .G .. Elev (ft) 3406 . 07 Elemen t Left OB Channel Right OB Vel Head (ft) 0 . 66 Wt .. n - Val . o. 033
- w. s . Elev (ft) 3405 .. 41 Reach Len . (ft)
Crit w.s .. (ft) 3405 .. 41 Fl ow Area (sq ft) 1112 "35 E G .. Slope (ft/ft) 0 . 0 14 850 Area (sq ft) 1112 . 35 Q Total (cfs) 7268 . 00 Flow (cfs) 7268.00 Top Width (ft) 856 . 01 Top Width (ft) 856 .. 01 Vel Total (f t/s) 6 .. 53 Avg .. Vel.. (ft/s) 6 .. 53 Max Chl Dpth (ft) 2 " 71 Hydr.. Depth (ft) 1..30 Conv .. Total (cfs) 5964 2 . 9 Conv .. (cfs) 59642 . 9 Length Wtd . (ft) Wetted Per . (ft) 856 .. 03 Min Ch El (ft ) 3402 . 70 Shea r (lb / sq ft) 1 .. 20 Alpha 1. 00 Stream Powe r {lb/ft s) 7 "8 7 Frc t n Loss (ft) Cum Vo l ume (acre-ft)
C & E Loss (ft) Cum SA (ac r es)
SUMMARY
OF MANNING ' S N VALUES River:Ditch A Reach River Sta .. nl n2 n3 5 12674 .. 033 . 033 . 033 5 11337 .. 033 .. 033 . 033 5 10937 . 033 .. 033 .. 033 5 1 0288 . 033 . 033 .. 033 5 9690 .. 033 . 033 " 033 5 9009 .. 033 . 033 " 033 5 8130 .. 033 . 033 . 033 5 7717 ., 033 " 033 .033 5 7253 " 033 "033 . 033 5 6343 .. 033 .. 033 " 033 5 5363 .. 033 . 033 .. 033 5 422 1 .033 . 033 .. 033 5 3489 .. 033 " 033 . 033 5 2989 .033 .. 033 .033 5 2774 .. 03 3 . 033 .. 033 5 2773 Culvert 5 2 734 .. 033 " 033 .. 033 5 1888 .. 033 " 033 .. 033 5 1060 . 033 . 033 . 033 Page 34 APP A-280
FloodPlain .. rep
SUMMARY
OF REACH LENGTHS River: Ditch A Reach River Sta . Left Channel Right 5 12674 1206 1337 1433 5 11337 545 400 332 5 10937 729 649 445 5 1 0288 552 598 633 5 9690 639 681 658 5 9009 898 879 794 5 8130 399 413 456 5 7717 444 464 510 5 72 53 756 910 980 5 6343 767 980 1051 5 5363 1199 11 42 713 5 4221 749 732 843 5 3489 464 500 457 5 2989 3 17 215 172 5 2 774 40 40 40 5 2 773 Culvert 5 2734 745 846 1015 5 1888 305 828 980 5 1060 60 60 60
SUMMARY
OF CONTRACTION AND EXPANS ION COEFFICIENTS River: Ditch A Reach River Sta . Contr . Expan .
5 1267 4 .1 .3 5 1133 7 .1 .3 5 10937 ,1 .3 5 10288 .1 "3 5 9690 "1 .3 5 90 09 "1 .3 5 8130 . 1 "3 5 771 7 "1 "3 5 7253 .1 "3 5 6343 .1 .3 5 5363 .1 .. 3 5 422 1 .1 .3 5 3489 .1 "3 5 2989 .3 "5 5 2774 ' 3 "5 5 2773 Culvert 5 2734 .3 .5 5 1888 .1 .3 5 1060 .1 .3 Profile Output Tabl e - Standard Table 1 Reach River Sta Q Tota l Mi n Ch El W. S . Elev Cr it W.. S .. E . G . Elev E .. G . S lope Ve l Chnl Flow Area Top Width Froud e # Chl (cfs) (ft ) (ft) (ft) (ft) (ft
/ft) (ft/s) (sq ft) (ft)
Page 35 APP A-281
floodPlain .. rep 5 12674 592 .. 00 3477.00 34 78 .. 45 3478 . 05 3478.54 0.00 3 0 41 2.40 255 .. 24 314. 65 0.43 5 12674 1768 . 00 3477 . 00 3479 .. 2 2 3478 . 65 34 79 .. 41 0 .00 311 1 3.61 539 30 417.8 1 0 .. 48 5 1133 7 592 .. 00 3469 . 00 3470 .. 4 7 3470 .. 44 3470 .. 89 0 .. 0 1 4287 5 .. 25 115 .. 46 134.51 0 . 94 5 11337 1768 . 0 0 3469. 00 3471.40 3471..40 3472 . 1 9 0 . 01 1380 7.. 3 7 259 . 90 1 73 . 86 0 .. 94 5 10937 592 .. 00 3464.00 3465 . 88 3465 .. 69 3466 .. 18 o. 00 9696 4 . 40 134 .. 50 135 .92 0. 78 5 109 37 1 768 .. 00 3464 . 0 0 3466 .. 73 3466 .. 67 3467 . 39 0 .. 01 1861 6 .57 275 . 01 197 ' 71 0 . 93 5 10288 592 . 00 3456.00 3456.97 3456 . 97 3457 . 25 o. 02 0992 4 . 29 138 . 04 258 . 98 1. 04 5 10288 1768 . 00 3456.00 3457 .. 50 3457 .50 3457 . 89 0 .. 01 8227 5 . 03 3 51.. 36 466 .. 54 1 . 02 5 9690 751 . 00 3 45 0.00 3451.. 61 34 51.. 24 3451 . 73 0 00 4 736 2 . 71 2 76" 77 33 7. 73 0 . 53 5 9690 2568 . 00 3450.00 3452 .. 40 3452 .. 03 3452 . 69 0 . 00 580 1 4 .32 602.35 473 . 42 0.64 5 9009 751.00 3445.00 3446 .. 57 3446.45 3446 .. 81 0 . 01 2198 3 .. 97 189 . 12 2 65.03 0.83 5 9009 2568 .0 0 3445.00 3447 . 55 3447 . 89 0 . 00 8737 4 " 66 550 .. 62 472 .. 01 0 .. 76 5 8 1 30 751 .00 3440.00 34 41 ' 70 3441..21 3441.. 78 0 . 00 3259 2.34 320.72 368 . 87 0 . 44 5 8130 2568 . 00 3440 .0 0 3442 .. 51 3 441.. 99 3442 " 74 0 . 00 4151 3.85 6 78 . 70 4 98 " 7 9 0 .. 55 5 7717 751..00 3437 . 80 3438 .. 75 3438' 75 3439 .. 05 0 .. 01 9448 4 " 38 1 71 " 46 294 . 3 1 1. 0 1 5 7717 2568 .. 00 3437 . 80 3439 . 61 3439 . 49 3440 .. 03 0 . 01 1 696 5 . 19 494 . 88 44 9 .. 87 0 . 87 5 7253 857.00 3435.00 3436 .. 46 3435 .. 95 3 436 .. 52 0 . 00 1736 1.83 4 75.06 528 .78 0.33 5 7253 4793 .. 00 3435.00 3437 . 73 3436 . 95 3437 .. 98 0 . 00 2925 4 .. 15 1224 .. 55 656 .. 5 1 0 . 49 5 6343 1668.00 3430 . 00 3430 . 80 34 30 . 80 3431. 1 4 0 .. 01 8 115 4 . 65 358 ** 99 534 . 73 1. 00 5 6343 6409 .. 00 3 43 0 .00 3431. 79 3431. 79 3432 . 49 0 .01 3082 6.69 974 .. 08 78 7.. 68 0.97 5 5363 1 668 .. 00 3425.00 3426 .. 46 3425.87 3426 . 52 0.00 1774 2 . 03 843 .. 04 870 .7 4 0 . 34 5 5363 6409 .. 00 3 425. 00 3427 .60 3426' 70 3427 .. 77 0 .00 2053 3 . 49 2022.3 2 1207 . 27 0 41 Page 36 APP A-282
F loodPlain . rep 5 4221 1914 ** 00 3420 . 00 3 42 1 . 13 3421 .. 13 3421.. 50 0 . 01 7296 4. 88 393 . 73 550 . 87 0.99 5 422 1 6969 .. 00 3420.00 3422 09 3422.09 3422 .. 69 0 . 01 3866 6 . 36 11 50 '73 1009 . 59 o. 98 5 3 489 1 91 4 . 00 34 1 6 . 00 34 1 7 . 31 34 1 6.78 3417..37 0 .. 00 22 7 0 2 . 22 933 . 15 1005 . 93 0 . 38 5 3489 6969 .. 00 34 1 6 . 00 34 1 8 . 33 3417.53 3418 . 52 o. 00 2578 3.59 1994 . 93 10 76 .. 90 0. 45 5 2989 191 4 . 00 3413.80 3414 . 63 34 1 4 . 63 3 414 . 95 0 . 01 8186 4 .4 7 416 . 79 63 4 .84 0 . 99 5 2989 6969 . 00 3413 . 80 3415 . 54 34 1 5 . 49 3416 . 14 0 . 01 2585 6 56 11 34 ** 92 8 79 . 23 0 . 95 5 2774 1914 . 00 3409.00 3414.10 3 41 2 . 71 3414 .. 15 0 . 00 0369 2 . 44 1448 .. 49 1053 . 50 0 . 20 5 2774 6969 .. 00 3409.00 3415 . 0 1 3413 . 39 3415 . 19 0 .. 00 1 205 4 . 96 2435 .25 11 20 . 52 0 . 37 5 2773 Culvert 5 2 734 1914 . 00 3408 . 90 3412 . 71 34 1 2 .. 71 3412.89 0 . 00 1632 4 . 11 665 . 51 43 1. 91 0.39 5 2734 6969 . OD 3408.90 3 41 3 . 55 3413 . 55 34 1 4 .. 44 0 . 00 6458 9 . 48 1 063 05 510 . 66 0 . 81 5 1888 1943.00 3408 . 00 3409 . 38 3408 . 84 3409 . 47 0 . 00 2740 2 . 33 834 . 45 849 . 81 0 . 41 5 1888 7042 . 00 3408 . 00 3410 . 48 3409 . 72 3410 . 68 0 . 00 2812 3 . 54 2065 . 39 14 1 9.98 0 . 46 5 1 060 2032 . 00 3402.70 3404 . 27 3404 . 27 3 404 . 70 0 . 01 7302 5 .. 25 386 . 84 463.15 1. 01 5 1060 7268 . 00 3402.70 340 5 . 41 3405.41 3406.07 0 . 01 4850 6 . 53 1112 . 35 856 . 01 1..01 Profile Output Tabl e - Report Reach River Sta Q Total Min Ch El W.. S . Elev Crit W.. S . Max Chl Dpth E . G Elev E . G . Sl ope Ve l Chn l St a W. S .. Lft Sta W . S .. Rg t Flow Area Top Width Froude # Chl (cfs) (f t ) (ft ) (ft) (ft )
(ft) (ft/ft) (ft/s) (ft) (ft) (sq ft) (f t )
5 1267 4 592 . 00 3477 . 00 34 78 . 45 3478 . 05 1. 45 3 4 78.5 4 0 .0030 41 2.40 3 4 8 . 61 663 . 25 255.24 3 1 4 .. 65 0. 43 5 12674 1768 . 00 3477 . 00 3479.22 3478.65 2 .. 22 3 Page 37 APP A-283
FloodPl ain . xep 479 . 41 0 . 003111 3 . 61 294 . 31 712 .1 2 539 . 30 417 .8 1 0 . 48 5 11337 592.00 3469 . 00 3470 . 47 3470 . 44 1 . 46 3 470 . 89 0 . 014287 5.25 425 . 0 1 559 .52 115 . 46 134 . 51 0 . 94 5 11 337 1 768 .00 3469 . 00 347 1 . 40 3471 . 40 2 . 40 3 472 . 1 9 0 . 011380 7. 37 404 . 8 7 578 . 73 259 . 90 173 . 86 0 . 94 5 1 0937 592.00 3464 . 00 3465 . 88 3465 . 69 1.88 3 466.18 0 . 009696 4 . 40 469 . 19 605 . 11 13 4 . 50 135 . 92 0 . 78 5 10937 1 768.00 346 4 .00 3466 . 73 3466 .67 2 . 73 3 467 . 39 0.01 1861 6 . 57 438 . 14 635 . 86 275 . 01 197 . 71 0 . 93 5 10288 592 . 00 3456 . 00 3456.97 3456.97 0.97 3 457 . 25 0 . 020992 4 . 29 398 . 55 657.53 138 . 04 258 .98 1 . 04 5 1 0288 1768.00 3456 . 00 3457 . 50 3457 . 50 1 . 50 3 457 . 89 0 . 018227 346 . 65 81 3 . 1 9 351 . 36 466 . 54 1 . 02 5 9690 751 . 00 3450 . 00 3451 . 61 3451 . 24 1 . 61 3 451 . 73 0 . 004736 2 . 71 429 . 90 767 . 63 276 . 77 337 . 73 0 . 53 5 9690 2568.00 3450 . 00 3452 . 40 3452.03 2 .4 0 3 452 . 69 0 . 005801 4 .32 345 . 19 818.61 602 . 35 4 73.42 0 . 64 5 9009 751.00 3445 . 00 3446 . 57 3446.45 1 . 57 3 446.8 1 0.0 1 2198 3 . 97 444.50 709 . 53 189.12 265.03 0 . 83 5 9009 2568 . 00 3445 . 00 3447 . 55 2 . 55 3 447.89 0 . 008737 4 . 66 362 . 59 834 . 60 550.62 47 2 . 01 0.76 5 8130 751.00 3440 . 00 3441 . 70 3441.21 1 . 70 3 441 . 78 0 . 003259 2 . 34 454 54 823 . 41 320 . 72 368 . 87 0 . 44 5 8130 2568.00 3440 . 00 3442 .51 3441 . 99 2 . 51 3 442 . 74 0 . 004151 3 . 85 389 . 53 888 . 33 678 70 498 . 79 0.55 5 7 71 7 751.00 3437 . 80 3438 . 75 3438 . 75 0 . 95 3 439 . 05 0.019448 4 . 38 326 . 48 620 . 79 171 . 46 294 . 31 1 .01 5 7717 2568 . 00 3437 .80 34 39 .61 3439 . 49 1 . 81 3 440 . 03 0 . 011696 5 . 19 262 . 15 712 . 02 494.88 449 . 87 0 . 87 Page 38
EloodPlain . rep 5 7253 857.00 3435 . 00 3436 . 46 3435 .. 95 1..46 3 436 . 52 0 . 001736 1. 83 400.15 928 . 93 475 . 06 528.78 0 .. 33 5 7253 4793.00 3435 . 00 3437 . 73 3436 . 95 2 '73 3 437.98 0 . 002925 4 . 15 335 . 02 991 .. 53 1224 . 55 656 . 51 0 . 49 5 6343 1668.00 3430 . 00 3430 . 80 3430 .. 80 0 .. 80 3 431.14 0 ' 018115 4 ' 65 763 . 44 1298 . 18 358 . 99 534 . 73 LOO 5 6343 6409.00 3430 . 00 3431 . 79 3431 . 79 1.. 79 3 432 ' 49 0.013082 6 . 69 677 . 18 1464 . 86 974 . 08 787 . 68 0 .. 97 5 5363 1668.00 3425 . 00 3426 . 46 3425 . 87 1..46 3 426 . 52 0 . 001774 2 ,, 03 697 .7 3 1568.47 843 . 04 870 . 74 0 . 34 5 5363 6409.00 3425 . 00 3427 . 60 3426 . 70 2 . 60 3 427. 77 0 ' 002053 3 . 49 588 . 77 1796 . 04 2022 .. 32 1207 . 27 0 . 41 5 4221 1914.00 3420 .. 00 3421.13 3421 . 13 1 . 13 3 421.50 0 . 017296 4 "88 517 . 29 1068 . 16 393 . 73 550 .. 87 0 . 99 5 4221 6969.00 3420 . 00 3422 . 09 3422 . 09 2 . 09 3 422 . 69 0 . 013866 6 .. 36 318 . 52 1328 . 11 1150 . 73 10 09.59 0 ' 98 5 3489 1914.00 3416 .. 00 3417.31 3416 . 78 2 ' 31 3 417 . 37 0 . 002270 2 . 22 - 118 . 39 887 . 55 933 . 1 5 1005 . 93 0 38 5 3489 6969.00 3416.00 3418 . 33 3417 . 53 3 " 33 3 418 . 52 0 . 002578 3 .59 -133 .. 97 942.92 1994 . 93 107 6 .. 90 0 . 45 5 2989 1914. 00 3413 .. 80 3414 .. 63 3414 . 63 0.83 3 414 . 95 0.018186 4"47 1 75 . 68 810 . 52 41 6 . 79 634 . 84 0 . 99 5 2989 6969 . 00 3413 . 80 3415 . 54 3415 . 49 1 " 74 3 416 . 14 0 . 012585 6.56 3 .. 77 883 . 00 1134 . 92 879 .. 23 0 .. 95 5 2 7 74 1914.00 3409 .. 00 3414 .. 10 3412 . 71 5.10 3 414 . 15 0.000369 2 . 44 -408 . 24 645 .26 1448 49 1053 . 50 0 . 20 5 2774 6969.00 3409 . 00 3415 . 01 3413 . 39 6 .. 01 3 415 . 19 0 . 001205 4" 96 -437 .. 14 683 . 38 2435 . 25 1120 .. 52 0 . 37 Page 39 APP A-285
Fl oodPlain . rep 5 2773 Culvert 5 2734 1914.00 3408.90 3412 . 71 3412 . 71 3 . 81 3 41 2 . 89 0.001632 4 . 11 83 . 74 515 . 65 665 . 51 431 . 91 0 .39 5 2734 6969.00 3408.90 3413.55 34 1 3.5 5 4 . 65 3 414 . 44 0 . 006458 9 . 48 39 . 1 6 549 .82 1063 . 05 510.66 0 . 81 5 1888 1943 . 00 3408 . 00 3409 . 38 3408 . 84 1 . 38 3 409 . 47 0 . 002740 2 . 33 178 . 44 1028 . 25 834 . 45 849 .81 0 . 41 5 1888 7042.00 3408 . 00 3410 . 48 3409 . 72 2 . 48 3 410 . 68 0 . 002812 3 . 54 -21 8 . 68 12 01 . 30 2065 . 39 1419.98 0 . 46 5 1060 2032.00 340 2 . 70 3404 . 27 3404 . 27 1 . 57 3 404 . 70 0 . 017302 5 . 25 648 . 43 1111 . 58 386 . 84 463 . 15 1.01 5 1060 7268.00 3402 . 70 3405 . 41 3405 . 41 2 . 71 3 406 . 07 0 . 014850 6 . 53 480 . 47 1336 . 48 1112 . 35 856.01 1 . 01 Page 40
WCS Plan: PMPR1 Sta 12674
~---- 033 ---~,...__ _ _ 033 -------3'<'1'- ' ~----
! --=~-~~:~--1 EGPF3 WSPF3 EGPF2 WSPF2 Ground Banf Sta 3481 -
J 3~01
~
g c:
0
~
Q) iii
~,.1
~ .- .- . - 4 _ 6 _ 0 _ _ _ _ _ ____60-'o_ _ __ - .-------,
260 800 1000 Station (ft)
APP A-287
WCS Plan: PMPR1 Sta 11337 i<E---------- 033 - - - -- - - - -.... 033 - - - - - - - - - 033 - - - - ?
3478 egen EGPF3 WSPF3 EGPF2 WSPF2 Ground Bant Sta 3476 3474 3472-3470 3468 -+-~~--~~~~--~~~---~~~--
100 200 300 400 500 600 700 Station (ft)
APP A-288
WCS Plan: PMPR1 Sta 10937 Mn ~------ .033 ------~--- 033 - - - . , . .I,;<--- -- .033 - ---'><
1 1
l ....=~~~e-~
I EG PF 3 I I WSPF3 EG PF2 WSPF2 Ground Bant Sta 3470 g
c
~ 3468
~
iii 3466 3464-t-------.---~--,------,---------.,--.-----,---------*.---.------.--~--,.-----.------,
100 200 300 400 500 600 700 800 900 Station (ft}
APP A-289
WCS Plan: PMPR1 Sta . 10288
?i~--------- 033 - - - - - - -- - - , + - - .033 -~
3464. egenC-I
A------
EG PF3 WSPF3 EG PF2 WSPF2 i ----
1 Ground I Ban~ Sta 1 3462-g c:
0 3460
~
~
w 3458 3456-+----
o
,-~~-~~~*,
200 400 800 1000 Station (ft}
APP A-290
WCS Plan: PMPR1 Sta 9690 r<....._ _ _ 033 ---~----- .033 - - - - --1>'<;;---- 033 ~
3458 egen
- -*-E-cfPF_i_
WSPF3 EGPF2 WSPF2 Ground Bant Sta 3456 g
c:
- -; 3454 0
~
w 3452 3450 -+;-.----~~---
o 260 400 -------1----~-
800--~--~ 1000*~-----.------,
1200 Station (ft)
APP A-291
WCS Plan: PMPR 1 Sta . 9009
~-- .033 - - - - - ; - - - - - - - - 033 ---------;;-~:---- .033 - - - 3 '
egen
--E"c3"fiT3--
ws PF3 EG PF2 WSPF2 Ground 3451 Bantsta 1 34501 I
I 3449 g
c:
.Q iii
..9:!
w 3448 3447 3446-3445 +,-~--------------- ~~----s-6*00 00 0 -.-.---.-1~
6- --~-1~ 200 0 200 400 Station (ft)
APP A-292
WCS Plan: PMPR1 Sta 8130
_ _ _____,.,....___ _ _ _ _ 033 _ _ _ _ ______....__ _ .033 ------"'~I egen EG PF3 WSPF3 EG PF2 WSPF2 Ground Ban? Sta 3446 g
c:
~ 3444
~
w 3442 600 800 1000 1200 Station (ft)
APP A-293
WCS Plan: PMPR1 Sta 7717 0 3 3 - - -------?¥<---- 033 ~
3442 egen WS PF3 I EG PF2 WSPF2 Ground Banf Sta 3441 3440 g
c::
0
~
iii 3439~
I I
I 3438 3437_,___ _ __ _ _ _ _ __
0 200 400 600 800 Station (ft)
WCS Plan: PMPR1 Sta . 7253 3442 WSPF3 EG PF2 WSPF2 Ground 3441 Bant Sta 3440 3439 g
c 0
~
a; jjj 34381 3437 3436 200 400 600 800 1200 1400 Station (ft)
WCS Plan : PMPR1 Sta 6343
_ __ _ _ _,,______ _ _ _ _ _ .033 ---------.;>;.,_ I.. ._- .033 ______,,
,I 3434 I
EG PF3 ;
WSPF3 EGPF2 WSPF2 Ground Bant Sta 3433 g
c
~ 3432
~
iii 3431 I
3430_,_!-----~--~-~--
o 200 400 600 800 1200 1400 1600 Station (ft)
WCS Plan: PMPR1 Sta 5363
- -- -- 033 ---___,,~---- 033 - - -----?!'<;---- - . 033 ---~
egen EG PF3 WSPF3
--**--**---*------*****-*- I EG PF2 WSPF2 Ground 3431 Sant Sta 3430 3429 g
c:
0 Q) iii 3428
-- --***--*--**-----**-**-*--*-***-**--**----*-** -****-..~ ***------ ----* - --*-* *** *--* .*--*------*****-----***-*-*-*-*-*--*****--.. -*----
3427 3426 3425+---.---,---.--- ,---.-- -,------,---
0 500 1000 1500 2o'oo 2500 Station (ft)
wcs Plan: PMPR1 Sta 4221
~---- . 033 ----~:<f-,- - - - - -- - - .033 - - - - - - - - - " " ' 0331 egen EG PF3 WSPF3 EGPF2 WSPF2 Ground sant sta 3423 g
c
.2 (ij 3422
~
w i
3420-!---------r-----~
0 200 400 600 800 10'oo 1200 1400 1600 Station (ft)
APP A-298
WCS Plan: PMPR1 Sta . 3489
,.,__ _ _ _ _ _ __ _033 -----------<>':~~--- 033 ---~1---
3421 EG PF3 WSPF3 EG PF2 WSPF2 Ground Bant Sta 3420 3419
-- -**--**-*-*-- *--* -*--- -- -*-*---***--*-~-~*- *-*--***----**-*---*--* -----***-*******-*--**-*--**-**-*-***--*----**--**-**--* *--******--**--*- *--*--**----**~*-*-***-**-*.A. *- ** .. ***--**--*--*--*--*-**
g c:
.2 3418 ~
~ I Q)
Ui 3417 341 ~~b- o-~---- 2b~o-__,.--T o --~--2~0-o-~*1--- 40~'0-~~-6~0- o -~-~-s-o~o-__,.-- 200 10To-o-~--1~
Station (ft)
APP A-299
WCS Plan: PMPR1 Sta. 2989
- - - - - - 033 -----~---- 033 - - - - - i ! * - - - 033 --~
3420 egen
-EGPF_3__
WSPF3 EGPF2 WSPF2 Ground 3419 J Bant Sta I
l 1
3418 3417 c:
0
~
Cl>
jjj 3416 3415 3414 Station (ft)
APP A-300
wcs Plan: PMPR1 Sta . 2774 Upstream of culverts
- - - - - - - -- -- .033 - -- - - - - - - - - - - l > K 033+ - - 033 ---1 34161 J Legend l -*------* ----*---
. EG PF3 I
I WSPF3 EGPF2
- N* ** * **- - - * * ** H** ****-*-*-**-
WSPF2
-*~******-****** -*** --- -----**--*
- H* N***- *- ---*-*"* ********O NN,o .* - - * - - * * - ** - * *-*-******--**********--**--N---NNN N****** ** * **** - * * - * * * * * * - * -*-***-***** m N******* +
Ground 3415 lneff Ban~ Sta 3413 g
i:
0
~
w Cl) 3412 3411 3410
~o.l~~.m- - -,- - - ,- r-r- .*~ .,- - - -,- - ,- - -,- - - ,- - - ,- - ,.-~~.----,-~-.----,
-600 -400 -200 0 Station (ft) 200 400 600 800 APP A-301
wcs Plan: PMPR1 3416 egen
-----~
EGPF3 WSPF3 EGPF2 WSPF2 Ground 3415 lneff Bant Sta 3414 3413 g
c:
0
~
,SI w
3412 3411 i 3410-,
3409 +:--~-- -~---~---~~~--- ~~~~~~~~--- II<'!----.~--~-.----,
-600 -400 0 200 800 Station (ft)
APP A-302
WCS Plan: PMPR1
~---------- 033 - - - - - -- - --_,,.; 0 ~ 033 ~
3416 Le gen 3
3 -------*-----
EG PF 3 WSPF3 EGPF2 WSPF2 3415~ Ground lneff Ban~ Sta ,
3414 3413 g
c 0
3412
~
w I 3411 3410 3409 3408 +:~~~~~~~~~~~~~-~~~~~~- -----,
-2000 -1500 -1000 -500 0 500 1000 Station (ft)
APP A-303
WCS Plan: PMPR1 Sta . 2734 Downstream of culverts
,.._____ _ _ _ _ _ _ _ _ _ _ 033 -----------~ 6 1"'- 033 4 3
3 ----*----6. ---------
EG PF3 WSPF3 EG PF2 WSPF2 Ground lneff Bant Sta 3414 3412 3408+1_ _ _ _ _ __
-2000 -1500 -1000 -500 0 500 1000 Station (ft)
APP A-304
WCS Plan: PMPR1 Sta 1888 I *-*-------*---------
' EG PF 3 WSPF3 EGPF2 WSPF2 Ground Ban~ Sta 3411 g
j c:
34101 I
3409-l I
3408t--~~~~~~~~~~~~~~~~~--rl
-1000 -500 0 1000 15'oo Station (ft)
APP A-305
WCS Plan: PMPR1 Sta 1060 l Legend I
- -EcfPi= _3__ i WSPF3 EGPF2 WSPF2 3~71 Ground Bant Sta 1
J i ,J~
w I
3404 i
~J I l!
3402 +i_ _ _ _ __
0 260 400 600 800 1000 1200 1400 Station (ft)
APP A-306
APPENDIX G HEC-HMS MODEL FOR THE CALCULATION OF THE DEVELOPED LOW LEVEL & BYPRODUCT FACILTY 100-YEAR PEAK DISCHARGES WCS\FINAL\03047103047.05\TECHNICAL NOD 21 TNOD 2 RESPONSES & DOCUMENTS\FLOOD PLAIN\ REV ISION 11 R060331_FLOODPLAIN RPT.DOC 31 MARCH 2006 APPA-307
HMS
- Summary of Results Project wcs Run Name 100YrNOD3/ll/06 Start of Run OlDecOO 0000 Bas i n Model 100YrAM3/ll/06NO D End of Run 02Dec00 0000 Met. Model MetlOO Year Execution Time 20Mar06 1832 Control Specs Control 1 Hydro logic Discharge Time of Volume Drainage Element Peak Peak (ac Area (cfs) ft) (sq mi)
Subbasin-4B 239.00 01 Dec 00 1240 42.425 0 . 423 Reach - 2 239 . 00 01 Dec 00 1255 42.172 0 . 423 Subbasin- 4A 43.152 01 Dec 00 1232 6.7441 0.067 Reach - lRA 43.152 01 Dec 00 ' 1235 6 . 7361 0.067 Subbasin-2 440.24 01 Dec 00 1305 105.:39 1.063 playa o.o 30 Nov 00 2400 o.o 1.063 Reach - lRB o.o 30 Nov 00 2400 0.0 1. 063 Juncti on - lRC 43.152 01 Dec 00 1235 6.7361 1.130 Reach-lRC 43.152 01 Dec 00 1240 6.7228 1.130 Subbasin-3A 55.732 01 Dec 00 1229 8 . 3632 0.083 Junction-lRB 96.283 01 Dec 00 1234 15.086 1.213 Reach - lRD 96.283 01 Dec 00 1250 14.990 1.213 Subbasin-lA 256.61 01 Dec 00 1328 73 . 808 0 . 691 Reach- lA 256.61 01 Dec 00 1344 73 . 328 0.691 Subbasin-lB 174.42 01 Dec 00 1241 31.477 0.314 Junction-lA 384.76 01 Dec 00 1302 119.80 2 . 218 Reach-lB 384.76 01 Dec 00 1305 119.65 2.218 Subbasin-3B 57.918 01 Dec 00 1223 7.5802 0.075 Junction- 1 405. 72 01 Dec 00 1302 127.23 2.293 Reach-3 405. 72 01 Dec 00 1319 126.34 2.293 Subbasin-5A 118.86 01 Dec 00 1234 19.306 0.192 Junction-2 678.91 01 Dec 00 1303 187.82 2 . 908 Reach- 4 678.91 01 Dec 00 1324 186.20 2.908 Subbasin-5B 128.06 01 Dec 00 1251 26.440 0.265 Junction - 3 770.36 01 Dec 00 1320 212.64 3.173 Reach-5 770.36 01 Dec 00 1334 211.39 3.173 Subbasin-6 54.403 01 Dec 00 1225 7 . 4715 0.074 Junction-4 782.50 01 Dec 00 1333 218.86 3.247 Reach-6 782.50 01 Dec 00 1333 218.86 3.247 Subbasin-7 43.582 01 Dec 00 1304 10.316 0.104 Junction - 5 817.50 01 Dec 00 1332 229.18 3.351
(
APP A-308
~ Subbasin-1A J unction-1 RC Reach-1 RD
/// Subbasin-5A Reach-2 Subbasin-48 Junction- 2 L!'j Subbasin-58 Reach-4 ~
/// Subbasin-7 Junction-5
~ HMS z Basin Model z SCS Curve Number l!lliJ !EI
,2ort !::!elp Basin Model ID : 1OOYrAM3/11 /06NOD Subbasin Name SCS Curve Number Initial Abstraction [in Subbasin-1A 62 Subbasin-2 60 0.0 Subbasin-38 60 0.0 Subbasin-48 60 0.0 Subbasin-58 60 0.0
+
Subbasin-6 60 0.0 Subbasin-1 B 60 0.0 Subbasin-5A 60 ... 0.0 Subbasin-7 60 0.0 Subbasin-4A 60 0.0 Subbasin-3A 60 0.0 APPA-309
!'! HMS z Basin Model z SCS UH R~EI Basin Model ID : 1OCTYrAM 3/11 /06NOD Time Units: [ Minutes Subbasin Name Subbasin-1A Subbasin-2 65 Subbasin-3B 28 Subbasin-4B 43 Subbasin-5B 53 Subbasin-6 30 Subbasin-1 B 44 Subbasin-5A 38 Subbasin-7 64 Subbasin-4A 36 Subbasin-3A 34
!'! HMS z Basin Model z Lag Routing !fiiillliJ la
.l::!.elp Basin Model ID : 1OCTYrAM3/11 /06NOD Interval : Minutes El Reach Name Reach-1RB Reach-2 15 Reach-3 17 Reach-4 21 Reach-5 14 Reach-1A 16.8 Reach-6 0 Reach-1RA 3 Reach-1RC 5.7 Reach-1RD 16.3 Reach-1B 3 APPA-310
l!!l HMS z Basin Model z Reservoir Editor R~ a
£. dit file !::!elp Reservoir Name: playa JEii
Description:
I Storage outlet Spillway Overflow Dam Break Method: Elevation-Storage-Outflow Initial IElevation (ft)
Storage Elevation (ft) 0 utflow (els l (acre-feet) 3478.0 0.0 0.0 3480.0 24.0 0.0 3482.0 61 .0 0.0 3484.0 170.0 0.0 3486.0 457.0 0.0 3487.0 693.0 863.o I 3488.0 928.0 2427.0 APP A-311
Meteorologic Model Input
~, HMS* Meteorologic Model file .E_ dit !:ielp M eleoiologic Mode I: Met100Yea1 Method . U>cs H~pothetical Storm Storm Selection: [j ~pe II Storm Depth [in] . I~. O ---~
APP A-312
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-1 A Sllil EI 01 Dec2000 I : : : : : : : : : ::-1: ::::::::::
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 an a . 1s~~~~~~~~~~~~~~~~~~~~~~~~~~
f
'"'200 3
0
- 100 o--.......................,......,.......,......,......,.....,.__,__,,._,.....,......,.....,.....,......,......,.......,......,......,......,.......,..- 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1
- 111 P1*c1t111
- 1111an -- m.:11:11** la..,. I DIP'1 .1.M!ill I 11 DllNOD La:11:11 1ga-..1NtlCISll 111 DI r1m* . :Z*M:i11 DI, ... . 51!!1
~ Reach-lA llll!lliJ EI 250 200
- §, 150 3
0 100 50 0 ............................................-...-...............-~~~~~~~~~~~~~-+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC fl.~ ZICh
- 1 It. I an .... .l.M511 I 11 DINtlCI I DD"1 Nr::IClll I 11 DI H\of} Subbzu: Ir.* 1A :Z *M:111 IJll ,.,
- 51r WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
1 31 March 2006 0060331_HYDRO1 OONOD. Doc APP A-313
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-lB SlliJ EJ 01 Dec2000 tJ:T:T:T:T:T:f:T:T:T:T:T:T 2!
200~~--..---..---..---..----r----r----r~----.----.---..,~~..-..--....-....-~~--..---..---..----r----r-1:50
- §..100 3
0
- 50 o--.........................,.......,........,.......,.......,......,.__,__,~...-...-..-..-...-..,.... .................,.......,.......,........,..--+-
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1:111 P1*c1t1111:11l1an -- l-:11J1** 1a..,. I DD"1 .l."1:1111 I 11 DllNi:ID La:11:11 I DD"1 NCID511 I 11 DI
- Z IM:111 DI I .. , ~IL
~ Junction-1 A l!!!I~ EI 300
- §.. 200 3
0 100 O+-~--..---..-.....,..---..----.----.-~..-..---.=:::;...- ...................,.........----.----.---..,~..-..--....-~-+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC R*:ach .1 RD I DD"1 .1."1511 I 11 DllNOD I DIP'* NOOSll I 11 aa IMS r1m* . :Z*M:111 DI, ... . ~!!!
WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
2 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APP A-314
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach- lB Sllil llJ 300
~200 3
0 100 0 ........................................................................<-.---.---.-----r----r----.---.---..--.--..--..--~-+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC f'.1: ach- 1 a I DD"1.l.MSll I 11 Dl!llNOD IDD"1NODSll I II Dll IMS June I I on-1 A r1m* . ::Z*M:i11 DI, ... . ~II
~ Subbasin-3A fiilllil EI 01 Dec2000 tJ:T:T:T:T:T:f:T:T:T:T:T:T
~
11.
60..--~-.---.--~---r----..----..-~---.---.---..--.--.--..--..--..--..---.---.---.--~~---..----..-
o l......~~--.-~~~....J.,~~-==~::;::=:;:::;=::;::::;:::::l 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1:11 P1*c1t111:1l1an -- &:11:11** la ... I DD"1 .1.M!il I 11 DllNOCI La:a:a IDCl1NllD!llll I II DI
'*m* . ::Z*M:11 Dll , ... . ~,
WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
3 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APP A-315
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Subbasin-2 SlliJ EI 01 Dec2000 t5:T:T:T:T:T:f:T:T:T:T:T:T I!:!
11.
500~~~~~~~~~~~~~~~~~~~~~~~~~
400 300
.J!l
.,£..
100 0 -+-..,.......,.......,.......,.......,.......,.......,.......,.......,........,.......,...-,.......,.......,.......,.......,.......,.......,.......,.......,.......,.......,........,..--+-
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1:11 P1*c1t111:1111an -- m.:11:11** la .... ~:1:11n . IDD"1.l.MSll 111 DINICID La:1:1 I DIP'1 Ni::JClll I 11 Dll r1m* . 2*"1:111 Dll . lol. . !!1151
~ playa !fiii[iii EI r:1 . 111111111 . KT.I 400 300
.J!l
.,£..
100 o -+-.,....,....,......,.............,.....,......,.....,......,.....,.....,......,......,.......,.......,.......,......,.......,.......,......,.....,.....,....+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000
- 'S-la1J11a* -- t1l:11*p1 m.11:11n . *DD"1.l.MSll 111 DllNtlD
- ~l*lf:11l1an IDD"1NOCl!llll I II DI
- ln*la .... 2 *M:11 DI I !!I. DD WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
4 31 March 2006 0060331_HYDRO1 OONOD. Doc APP A-316
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Reach-1 RB fiii[iJ D 6 I ! I I I I I ! I I I 4
2
- §, 0 3
0 Li:
-2
-4
-6 I I I I I I I I I I I 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000
- aa .... AMII HEC R~ il!llCh
- 1 RB *
~ S ubbasin-4A RliJ D t:i:T:T:T:T:T:f:T:T:T:T:'T:T 01 Dec2000
~
40 10 01-______________l_____:=:::::::=::::::::::;:::::;::::l.
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1:.1 P1*i::1t111:.I1an -- iz.:m:a** la .... iz.J1:11n. IDD'l1.l.Mll 111 DllNllD La:11:11 Run . 1 DD\11 NllOU I* I Dll r1m*. :Z*M::11 DI , 1!!11 . DSI WCS \Final\03047103047.05\Techn ical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Pla in\
5 31 March 2006 0060331_HYDRO1 OONOD. Doc APP A-317
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRA SlliJl£i 40
..--.. 30 10 0-+-....,.---..-..,...--.---..,.......,.......,.--..,.......,.---..,.......,.......,__,.,....-.-.....,.--..........,.---....-..,...--.---..,....-.----..---+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 l'.!!:il!llCh* 1 RA Lh:111 n .
- DD"W"1 .I.MU 1 11 DllNQD Run. I DIP'* NQDSll I 11 DI 8ubbil!ll:s In- *A r Im*
- 2 I Ma I a I I~ . a ..
~Junction-lRC ll!!!ll@D 40
..--.. 30 10 o-1-...........~,......,......,......,~,......,......,.. ......~,......,......,......,......,,......,... ...............,,......,............,.....,,..... 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC June I 1an- *Ri:
R*:11ch-*R~
1 DD"W'1 .I.Mii I* I DllNQD I IJD"ll'1 NQDSll I 11 Dll
~ R*:11ch-*R.I. :Z*M:.1 Dll 1~ . DI WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
6 31 March 2006 0060331_HYDRO1 OONOD. Doc APP A-318
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRC SlliJl£i 40
....... 30 10 0 ...........~.....................~..........................,,....,:...-.......-..---..--..--.--..---..--..--.--..---..--+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Oec2000 HEC Rl:ZICh-1 RC I DIP'1 .1.M!lll I 11 DllNQD I DIP1 NQD:llll I 11 Dll IMS June I I o n-1RC :Z*M:11 DI . 1~ . D~
~Junction- lR B !fiiiiliiJ l£i 80 60 3
0
- 40 20 o-1-......--.~.......................~......................~....~~~~~~~~~~~~~~~ 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Oec2000 HEC June I 1an* *R~
'Soubll:1:11 n *IA I DCP'1 AM!lll I 11 DllNr::JD I DD"1 NQClll I 11 DI IMS R*ach *'RC 2*M:111 Dll *~ . ar WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
7 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APP A-319
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRD SlliJl£i so 60 3
0
- 40 20 0 -............................................---.---,..-..-...-...--=.-~~~~~~~~~~~~-+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 R~ ZICh
- 1 Fl.D I aa .... AMSll I 11 IJINr.::JD I DD"1 Nr.::JClll I 11 DI June I I on-1RI 2 IM:111 Dll I !I . D:ll
~ Subbasin-30 "'lliJ l£i 01 Dec2000 t5:T:T:T:T:T:f:T:T:T:T:T:T I!:!
11.
o l.......~~--..-~~~~~~::::~::;::::;::;=::;::~
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 I DD"1 AMSll I 11 DINICID La:1:1 I DIP'1 Ni::JDSll I 11 Dll
-- 'S-ubbJUI In - 511- r1m* . 2*"1:111 Dll . *!I.DI WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
8 31 March 2006 0060331_HYDRO1 OONOD. Doc APPA-320
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ J unction-1 JiiiiiiilliJ EI 400
~300 3
~ 200 100 o ....--....--....-....-....-.--,.......,,.......,,.........___,.-L,~~~~~"""T""""T""""T"""""._._ 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC Juncl 1an- 1
'Soubb:11:111 n *SIB
&:11:111n .
Run .
IDD"1AMSll 111 Dl!INllCI IDD"1NllDSll 1111::111 H\ofi R*:11ch - 1 & r1m* , 2*M:111 Dll , *~ . *D
~ Reach-3 ~l!ili lf3 400
~300 3
~ 200 100 0 4-.............~........................~........................~......~~~~~~~~~~~~~~~+-
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 R~2!1Ch*3 I DD"1 .1.MSll I 11 DINtlD I DIP'1 Nr::JCISll I 11 Dll June I I on-1 2 1"1:111 Dll, I =ii. I I WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
9 31 March 2006 0060331_HYDRO1 OONOD. Doc APP A-321
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-40 [f!l[iii l£I t.:i:T:T:T:T:T:f:T:T:T:T:T:T 01 Dec2000 I!:!
11.
250~.......~~~~~~~~---.---.~~~~~~~.......~~~~~~
200 150
.J!!
-£.
50 o-1-..........,......,......,......,........,......,......,......,.__,__,,..-....-...-.,......,.....,......,.......,.......,......,......,......,........,. 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000
&:1:11n . IDD"'1.l.MSll 111 DllNQD Laa:. Run . *DD"1NQCl!llll 111 DI
-- -S.ubb:11:111n- .. m. r1m*. 21M:11 Dll 1!!11. 12
~ Reach-2 fiii[iij' l£I 200
,.-..150 3
~ 100 50 0-1-----------------------......
2400 0200 0400 0600 0800 1000
~~~~~~---.~~~~~. . . .- 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 RI: ZICh-2 I aa .... ..l.MSll I 11 DllNQD I DD"1 NtlD:llll I ' I IJll SubbZl:S In- t-B r1m*. :Z*Ma1 DI , 1!!11 . l:Z WCS \Final\03047103047.05\Techn ica l NOD 21 TNOD2 Responses & Documents\Flood Pla in\
10 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APPA-322
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Subbasin-5A JiiiiiiilliJ EI 01 Dec2000 t5:T:T:T:T:T:f:T:T:T:T:T:T CL 100 o ~~~~~~;...._;_~~~~::::::::::~::::;:::;:::!:.
2400 0200 0400 0600 01300 1000 1200 1400 1600 11300 2000 2200 2400 01 Dec2000 HEC La::1:11
~:11:111n .
Run .
- DD'"1.l.M5ll 111 DllNtlD I DD"* NtlDSll I 11 IJI H\f) -- 'S-ubb:11:111n-:..1. r1m*, :Z*M:111 DI , 1:. . 151
~ J unction-2 ifiiiilliJ lf3 600 500 5 300 200 100 oL...~~~~~~~~-1l~~.....:=:==::::::::;=::::::::::::::::l 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC --
June I 1an-:Z R*:11ch-2
'S-ubb:11:111 n -!!IA I DD"1 .1.MSll I 11 DINICID I DIP'1 NOD511 I 11 Dll H\f) -- R*:11ch-5I r *m* . 2 *M:111 Dll . I:. . I ..
WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
11 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APPA-323
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Reach-4 SlliJ EJ 600 500 5 300 200 100 o -...,.......,......,.......,.......,..__,.__,___,,.-.,......,........-'"F---.----.---,---,----.---.----,~r---.----.----,--+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 l'.I!! 2!1Ch * .. I DD"1 AMSll I 11 DINICID I DIP'1 Ni::JClll I 11 Dll Juncllon-2 r1m* . 21"1:111 Dll . *~ . I~
~ Subbasin-5B SlliJ EI 01 Dec2000 t5:T:T:T:T:T:t:T:T:T:T:T:T I!:!
11.
100 5
50 o--................................,.......,.......,.......,.__,.__,___,,.-.,.-.,......,......,......,.......,.......,.......,......,......,.......,.......,..--+-
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC ra1:111 La:1:11 P1*c1t111:1111an -- &:11:11** la ... &:1:111n .
Run .
IDD"1AMSll 111 Dl!INICICI IDD"1NllDSll 1111::111 H\ofi r1m* , 2*M:111 Dll , *~ . *~
WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
12 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APPA-324
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Junction-3 JiiiiiilliJ EI 700 600
~:500
- §, 400 3
0 Li:
300 200 100 o-l-.,........,---.---.-.............-..........,.........,.--.-........4.-~~:::;:~~:;::::~~~~
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 June I ian-9 &::1:11n . *DD.,,1.1."191 111 DllNICICI
~ubb:1:11 n *!!I& Run . IDD ... 1NICICl!llll 111 DI R*:u:h * .. r1m*, 21M:11 DI 1!!11 . Ill
- ="""' ' ..........
~ Reach-5 RliJ EI 700 600
~:500
- §, 400 3
0 Li:
300 200 100 0 .........~....................~.....................~..-.....~~~~~~~~~~~~~~+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 l'.I! 2!1Ch
- 5 I DD"1 AMII I 11 DllNICICI I DD"1 NllClll I 11 l:UI Juncllon-3 2 *M::11 Dll , 1 !!I. 1 r WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
13 31 March 2006 0060331_HYDRO1 OONOD. Doc APPA-325
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ s ubbasin-6 Sllil 1i3 t:i:T:T:T:T:T:f:T:T:T:T:T:T 01 Oec2000 2!
CL 3
0
- 20 oL..---.---.-.. . . . . ~---~~...J..---~.....=
- ::~;:::::;::::;:::~:::::{_
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Oec2000 ra1:111 P1*cq11I :1l 1an -- &:11:11** la .... &::1:111n . llJIJ"ll'1.l.MSll 111 DINi::ID La:1:11 Run . I DD"* Ni::IDll I 11 Dll
-- 'S-ubb:11:111n-ll r1m*. 2*M:111 Dll *!I . 121
~ J unction-4 !fiiii[iii lf3 700 600
,...., 500
~400 3
0 300 200 100 o .........,......,......,......,......,......,.......,......,......,......,....,,.t........,~~~r==...,."P"-.-.,................. 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 June I 1an- .. &:1:11n. llJIJ"ll'1.l.Mll 111 DllNOD
'S-ubb:11:11 1 n - II Run . I IJIJ"ll'1 PHJD!llll I 11 Dll R*:iich -:. r1m* , :Z*M:11 IJll, *:. . *a WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
14 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APPA-326
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Reach-6 Sllil llJ 700 600
,.-.. 500
- §, 400 3
0
- 300 200 100 O -t-...,.......,.......,.......,........,.......,.__,___,...-...-...-....-..,__...,......,.......,...___,,......,.__,___,...-...-.,...-..--........-+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 RI!: il!llCh
- 6 l-:11:111n. *DD'"1.l.MSll 111 DllN'lD Run . I DD"* NtlDSll I 11 IJI June I I on** r1m* , :Z*M:111 DI, 1:. . 151
~ Subbasin-7 lf!lllil l£I 01 Dec2000 tJ:T:T:T:T:T:t T:T:T:T:'T:T 2!
EL 40 10 o-1-.........................,.......,...................................................-...-............................................................,.......,...- 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC ra1:111 La:11:11 P1*c1t111:11l1an -- &:11:11** la ... I DD\11 AMSll I 11 DllNllD IDD"1NllD!llll 111 Dll IMS '*m*. :z*M:111 Dll, *:. . :za WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
15 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APPA-327
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Junction-5 Sllil ll3 800 700 600 300 200 100 o ..J-..,......,.....,......,......,......,.......-..-,......,.............ill~_:;~~!:::::;:=;::=;::,,,,...,..._._ 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 June I 1an-!I I DD"1.l.M!!ll I 11 DllNQD
~ubb:1:11n- r I DD"1 NtlD511 I 11 Dll R*:u:h *I :Z IM:11 DI, I !I , :Z I WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
16 Revision 11 31 March 2006 0060331_HYDRO1 OONOD. Doc APPA-328
APPENDIX H HEC-RAS MODEL FOR THE CALCULATION OF THE DEVELOPED LOW LEVEL & BYPRODUCT FACILITY 100-YEAR WATER SURFACE PROFILES WCS\FINAL\03047103047.05\TECHNICAL NOD 21 TNOD 2 RESPONSES & DOCUMENTS\FLOOD PLAIN\ REV ISION 11 R060331_FLOODPLAIN RPT.DOC 31 MARCH 2006 APPA-329
HEC.RAS Plan: 3-21-06 River: Ditch A Reach: 5 257.00 3469.0D 3470.07 3470.03 3470.31 0.016404 3.95 433.58 551 .36 65.20 117.78 0.92 257.00 3469.00 3470.07 3470.03 3470.31 0.016404 3.95 433.58 551.36 65.20 117.78 0.92 257.00 3469.00 3470.07 3470.03 3470.31 0.016404 3.95 433.58 551 .36 65.20 117.78 0.92 257.00 3469.00 3470.07 3470.03 3470.31 0.016404 3.95 433.58 551 .36 65.20 117.78 0.92 257.00 3464.00 3465.37 3465.18 1.37 3465.56 0.008905 3."6 487.21 588.35 74.30 101 .14 0.71 257.00 3464.00 3465.371 3465.18 1.37 3465.56 0.008905 3.46 487.21 588.35 H.30 101 .14 0.71 257.00 3464.00 3465.37 3465.18 1.37 3465.58 0.008905 3.-46 487.21 588.35 74.30 101 .14 0.71 257.00 3464.00 3465.371 3465.18 1.37 3465.58 0.008905 3.48 487.21 588.35 74.30 101.14 0.71 257.00 3456.00 3456.87 3456.67 0.67 3456.87 0.022405 3.58 427.25 615.43 72.21 188.17 1.01 257.00 3456.00 3456.67 3456.67 0.67 3-456.87 0.022405 3.56 427.25 615.43 72.21 188.17 1.01 257.00 3456.00 3456.67 3456.67 0.67 3456.87 0.022405 3.56 427.25 615.43 72.21 188.17 1.01 257.00 3456.00 3458.87 3456.67 0.67 3456.87 0.022405 3.56 427.25 615.43 72.21 188.1 7 1.01 385.00 3450.00 3451.27 3450.94 1.27 3451.34 0.004366 2.23 473.16 739.88 172.58 266.72 0.49 385.00 3450.00 3451.27 3450.94 1.27 3451.34 0.004366 2.23 473.16 739.88 172.58 266.72 0.49 385.00 3450.00 3451 .27 3450.94 1.27 3451.34 0 .004366 2.23 473.16 739.88 172.58 266.72 0.49 385.00 3450.00 3451 .27 3450.94 1.27 3451.34 0.004388 2.23 473.16 739.88 172.58 266.72 0.49 385.00 3445.00 3446.20 3446.12 1.20 3446.41 0.014078 3.65 475.39 662.37 105.53 166.98 0.88 385.00 3445.00 3446.20 3446.12 1.20 3446.41 0.014078 3.65 475.39 662.37 105.53 186.96 0.86 385.00 3445.00 3448.20 3446.12 1.20 3446.41 0.014078 3.65 475.39 662.37 105.53 186.96 0.86 385.00 3445.00 3446.20 3446.12 1.20 3446.41 0 .014078 3.65 475.39 662.37 105.53 186.98 0.86 385.00 3440.00 3441 .33 3440.91 1.33 3441.39 0.003030 1.93 497.63 788.76 199.71 291.13 0.41 385.00 3440.00 3441.33 3440.91 1.33 3441.39 0.003030 1.93 497.63 788.76 199.71 291 .13 0.41 385.00 3440.00 3441 .33 3440.91 1.33 3441 .39 0.003030 1.93 497.63 788.78 199.71 291 .13 0.41 385.0D 3440.00 3441.33 3440.91 1.33 3441.39 0.003030 1.93 497.63 788.76 199.711 291.13 0.41 385.00 3437.80 3438.49 3438.49 0.69 3438.71 0.021709 3.79 346.21 582.10 101.69 235.89 1.02 385.00 3437.80 3438.49 3438.49 0.69 3438.71 0.021709 3.79 346.21 582.10 101.69 235.89 1.02 385.00 3437.80 3438.49 3438.49 0.69 3438.71 0.021709 3.79 346.21 582.1 0 101.69 235.89 1.02 385.00 3437.80 3438.49 3438.49 0.69 3438.71 0.021709 3.79 346.21 562.10 101.69 235.89 1.02 406.00 3435.00 3438.11 3435.70 1.10 3436.14 0.001870 418.61 911 .18 292.04 492.56 0.32 406.00 3435.00 3436.11 3435.70 1.10 3436.14 0 .001870 1.39 418.61 911.18 292.04 492.58 0.32 406.00 3435.00 3436.11 3435.70 1.10 3436.14 0 .001870 1.39 418.61 911.18 292.04 492.58 0.32 406.00 3435.0D 3436 .11 3435.70 1.10 3436.14 0.001870 1.39 418.61 911 .18 292.04 492.58 0.32 679.00 3430.00 3430.47 3430.47 0.481 3430.67 0.021530 3.60 817.66 1287.56 188.77 469,90 1.00 679.00 3430.00 3430.47 3430.47 0.46 3430.67 0.021530 3.60 817.66 1287.58 188.77 469.90 1.00 679.00 3430.00 3430.47 3430.47 0.46 3430.67 0.021530 3.60 817.66 1287.58 188.77 469.90 1.00 679. 00 3430.00 3430.47 3430.47 0.46 3430.67 0.021530 3.60 817.66 1287.56 188.77 489 .90 1.00 879.00 3425.00 3426.01 3425.54 1.01 3426.04 0.001717 1.41 740.85 1478.40 481.80 737.55 0.31 679.00 3425.00 3426.01 3425.54 1.01 3426.04 0.001717 1.41 740.85 1478.40 481 .80 737.55 0.31 679.00 3425.00 3426.01 3425.54 1.01 3426.04 0.001717 1.41 740.85 1478.40 481 .80 737.55 0.31 679.00 3425.00 3426.01 3425.54 1.01 3426.04 0.001717 1.41 740.85 1478.40 481 .80 737.55 0.31 770.00 3420.00 3420.70 3420.70 0.70 3420.95 0.020777 3.99 572.78 972.14 192.79 399.36 1.01 770.00 3420.00 3420.70 3420.70 0.70 3420.95 0.020777 3.99 572.78 972.14 192.79 399.36 1.01 no.co 3420.00 3420.70 3420.70 0.70 3420.95 0.020777 3.99 572.78 972,14 192.79 399.36 1.01 770.00 3420.00 3420.70 3420.70 0.70 3420.95 0.020777 3.99 572.78 972.14 192.79 399.36 1.01 770.00 3416.00 3416.90 3416.51 1.90 3416.94 0.002166 1.84 130.24 869.79 485.64 739.55 0,35 770.0D 3416.00 3416.90 3416.51 1,90 3416.94 1.64 130.24 889.79 485.64 739.55 0.35 770.00 3416.00 3416.90! 3416.51 1.90 3416.94 0.002186 1.64 130.24 869.79 485.64 739.55 0.35 770.00 3418.00 3416.90 3416.51 1.90 3416.94 0.002186 1.64 130 .24 869.79 485 .64 739.55 0.35 770.00 3413.80 3414.31 3414.31 0.51 3414.50 0.022178 3.33 185.93 785.54 222.10 599.61 0.99 770.00 3413.80 3414.31 3414.31 0.51 3414.50 0.022178 3.33 185.93 765.54 222.10 599.61 0.99 770.00 3413.80 3414.31 3414.31 0.51 3414.50) 0 .022178 3.33 185.93 785.54 222.10 599.61 0.99 770.00 ~13.80 3414.31 3414.31 0.51 3414.50 0.022178 3.33 185.93 785.54 222.10 99.61 0,99 770.00 3409.00 3413.72 3412.70 4.7::? 3413.73 0.000063 0.96 176.34 829. 3 1107.47 453.19 0.08 770.00 3409.00 3413.72 3412.70 4.72 1 3413.73 0.000083 0.96 176,34 6 9.53) 1107.47 453 .191 0.08 770.00 3409.00 3413.72 3412.70 4.72 3413.73 0.000063 0.96 176.341 629.53 1107.47 453.19 0.08 770.00 3409.00 3413.72 3412.701 4.72 3413.73 0.000063 0.96 175.34 629.53 1107.47 453.19 0.08 Cu Ive~
770.00 3408.90 3412. 01 3412.70 3.80 3412.73 0.000267 1.66 84.13 515.36 65::?.35 431 .23 0.16 770.00 3408.90 3412.70 3412.70 3.80 3412.73 0.000267 1.66 84.13 515.36 662.35 431 .23 0.16 no.oo 3408.90 3412.70 3412.70 3.80 3412.73 0 .000267 1.68 84.13 515.36 662.35 431.23) 0.16 770.00 3408.90 3412.70 3412.70 3.80 3412.73 0.000267 1.661 84.13 515.38 682.35 431 .23) 0.15 783.00, 3408.00 3408.48 3408.48 0.48 3408.69 0.021962 3.65 277.69 808.19 214.66 530.50 1.01 783.00 1 3408.00 3408.48 3408.48 0.48 3408.691 0.021962 3.65 27769! 808.19 214.56 530.50 1.01 APP A-330
818.00 3402.70 3403.76 1.80 0.001656 1.60 614.45 155-4.00 51124 626.40 0 .31 818.00 3402.70 3405.00 3403.76 2.30 0.000442 0.89 540.97 1554.00 921.10 1013.03 0.16 818.00j 3402.70 3406.00 3403.76 3.30 0.000039 0.41 394.00 1554.00 2007.61 1160.00 0.05 818.00 3402.70 3407.00 3403.76 4.30 0.000009 0.26 247.00 1554.00 3241.11 1307.00 0.03 APP A-331
FloodPlain . rep HEC-RAS Version 3 .. 0 .. 1 Mar 2001 U . S . Anny Corp of Engineers Hydrologic Engineering Center 609 Second Street, Suite D Davis, California 95616-4687 (916) 756*-1104 x x xxxxxx xxxx xxxx xx xxxx x x x x x x x x x x x x x x x x x x x xxxxxxx xxxx x xxx xxxx xxxxxx xxxx x x x x x x x x x x x x x x x x x x x x x xxxxxx xxxx x x x x xxxxx PROJECT DATA Project
Title:
WCS Project File FloodPlain.prj Run Date and Time: 3/21/06 9:23:32 AM Project in English units PLAN DATA Plan
Title:
Plan 33 Plan File D:\prograrn files\WCS\FloodPlain . p33 Geometry
Title:
l-20-04SecRemoved Geometry File D: \program files\WCS\FloodPlain .. g03 Flow Title 100YrAM3-11-06ManyNOD Flow File D:\prograrn files\WCS\FloodPlain . f24 Plan Summary Infonnation:
Number of: Cross Sections 18 Mulitple Openings 0 Culverts 1 Inline Weirs 0 Bridges 0 Computational Information Water surface calculation tolerance 0 .. 01 Critical depth calculaton tolerance 0.01 Maximum number of interations 20 Maximum difference tolerance 0 .. 3 Flow tolerance factor 0 . 001 Computation Options Critical depth computed only where necessary Conveyance Calculation Method: At breaks in n values only Friction Slope Method: Average Conveyance CornP,utational Flow Regime: Mixed F'low FLOW DATA Flow
Title:
100YrAM3-11-06ManyNOD Flow File : D: \program files\WCS\FloodPlain . f24 Page 1 APP A-332
FloodPlain .. r e p F'low Data (cfs)
River Reach RS 100 Yr.-WS 3 404 . 5 1 00 Yr .. - WS3 405 100 Yr . -WS3406 100 Yr . -WS3407 Ditch A 5 12 6 74 257 257 257 257 Ditch A 5 9690 385 385 385 385 Ditch A 5 7253 406 406 406 406 Ditch A 5 6343 679 679 679 679 Di t ch A 5 4221 770 770 770 770 Ditch A 5 1888 783 783 783 78 3 Ditch A 5 1060 818 818 818 818 Boundary Condit i ons River Reach Profile Ups t ream Down stream Ditch A 5 100 Yr .. -WS3404 . 5 Critical Known WS
= 3404 . 5 Ditch A 5 100 Yr . -WS3405 Critica l Known WS = 3405 Ditch A 5 100 Yr..-WS3406 Critical Known WS = 3406 Ditch A 5 100 Yr.. -WS3407 Critical Known ws = 3407 GEOMETRY DATA Ge ometry
Title:
l-20-04SecRemov ed Geometry File D:\program files\WCS\FloodP lain .. g03 CROSS SECTION RIVER: Ditch A REACH: 5 RS: 12674 INPUT Descript i on: Sta . 12674 Station Elevation Data num= 6 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3482 380 3478 560 3477 635 3478 761 3480 964 3482 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 "033 380 . 033 635 . 033 Bank Sta: Left Right Lengt hs: Left Channel Right Coef f Contr .. Ex pan ..
380 635 1206 1 337 1433 "1 .3 Page 2 APP A-333
F*loodPlain . rep CROSS SECTION OUTPUT Profile #100 Yr .. -WS3405 E .. G . Elev {ft) 3478 . 13 El ement Left OB Channel Right OB Vel Head (ft) D. 05 Wt .. n-Val.. 0 . 033 0 . 033 0 " 033
- w. s . Elev {ft} 3478 . 09 Reach Len . (ft) 1206 . 00 1337 .. 00 1433 . 00 Crit w. s . (ft) 3477 .. 76 Flow Area (sq ft} 0 .26 149 . 60 0 .24 E .. G .. Slope (ft/ft) 0 .. 002960 Are a {sq ft) 0 . 26 149 .. 60 0 .. 24 Q Total (cfs) 257 .. 00 Flow (cfs) 0 .. 08 256 . 85 0 .. 07 Top Width (ft) 266 . 53 Top Width (ft) 6. 07 255 . 00 5 . 46 Vel Total (ft/s) 1 .. 71 Avg . Vel . (f t/s) 0 . 30 1.. 72 0 .. 30 Max Chl Dpth (ft) 1.. 09 Hydr . Depth (ft} 0 . 04 0 . 59 0 .. 04 Conv . Total (cfs } 4 723 " 4 Conv .. {cfs) 1.. 5 4 720 . 6 1.. 3 Length Wtd . {ft) 1 336 . 99 Wetted Per .. (ft) 6. 07 255 .. 01 5 .. 46 Min Ch El (ft) 34 77. DO Shear (lb/sq ft) 0 .. 01 0 .. 1 1 0 . 01 Alpha 1 .. 00 Stream Power {lb/ft s) 0 . 00 0 . 19 0 .. 00 Fr ctn Loss (ft) 7. BO Cum Volume (acre-ft) 9 . 36 59 .. 51 1.. 69 C & E Loss (ft} o . 02 Cum SA (acres) 11 .. 60 96 . 79 1 .. 53 Warning: The conveyance ratio (ups tream conveyance divided by downstream conveyance} is less than 0 . 7 or greater than 1. 4 . This may indicate the need for additional cross secti ons .
Warning: The energy loss was greater* than 1 .. 0 ft ( 0 . 3 m) .. between the current and previous er oss section . This may indicate the need for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 1133 7 INPUT
==
Description:==
Sta . 11337 Station Elevation Data num= B Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3 477 315 3474 392 3472 435 3470 499 3469 550 34 70 591 3472 694 3474 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .. 033 435 . 033 550 .. 033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr .. Expan .
435 550 545 400 332 .. 1 .3 CROSS SECTION OUTPUT Profile #100 Yr .. -WS3405 E.G . Elev (ft) 3470 . 31 El ement Left OB Channel Right OB Page 3 APP A-334
EloodPlain . rep 0 . 24 Wt.. n-Val . 0 .. 033 0 . 033 0.033 Vel Head (ft) 400 . 00 332 . 00
- w. s . Elev (ft) 3470 . 07 Reach Leri . (ft) 545 .. 00
- w. s . (ft) 3470 . 03 F'low Area (sq ft) 0 .. 05 65 . 11 0 . 04 Cr i t E .. G . Slope (ft/ft) o. 016404 Area (sq ft) 0 . 05 65 .11 0 .. 04 257 . 00 Flow (cfs) 0.03 256 .. 95 0 . 03 Q Total (cfs) 117. 78 Top Width (ft) 1. 42 115 . 00 1.. 36 Top Width (ft) 3.94 Avg .. Vel. (ft/s) 0 . 59 3 .. 95 0 . 59 Vel Total (ft/s)
Max Chl Dpth (ft) 1..07 Hydr . Depth (ft) 0 . 03 o. 57 0 . 03 20 06 .. 6 Conv . {cfs) 0 .. 2 2006 .. 2 0. 2 Conv .. Total (cfs)
(ft) 400 .. 00 Wetted Per .. (ft) 1.. 42 115 .. 02 1..36 Length Wtd ..
Min Ch El (ft) 3469 . 00 Shear (lb/sq ft) 0 . 03 0 . 58 0 . 03 Alpha LOO Stream Power (lb/ft S) 0 . 02 2 . 29 o. 02 4 " 72 Cum Volume (acre-ft) 9 . 35 56 . 22 1 .. 69 Frctn Loss {ft) 0 . 02 Cum SA (acres) 11.. 50 91 . 11 1.. 42 C & E Loss (ft) previous er Warning: The energy loss was greater than LO ft (0 .. 3 m), between the current and oss section .. This may indicate the need for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 10937 INPUT Descriptio n: Sta . 10937 Station Elevation Data num= 9 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 10 0 3470 351 3468 428 3467 465 3466 536 3464 543 3464 609 3466 683 3468 811 3472 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 428 . 033 609 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr .. Expan .
428 609 729 649 445 "1 .. 3 CROSS SECTION OUTPUT Profile #100 Yr .. -WS3405 3465 .. 56 Element Left OB Channel Right OB E . G. Elev (ft)
Vel Head {ft) 0 . 19 Wt .. n-Val .. 0 . 033 Reach Len . (ft) 729 " 00 649 " 00 445 .. 00
- w. s . Elev (ft) 3465 . 37 Crit w. s . (ft) 3465 . 18 Flow Area (sq ft) 74 " 30 E .. G .. Slope (ft/ft) 0 . 008905 Area (sq ft) 74 . 30 Page 4 APP A-335
FloodPlain . rep Q Total (cfs) 25 7.. DO Flow (cfs) 257 .. 00 Top Width (ft) 101 . 14 Top Width (ft) 101.14 Vel Total (ft/s) 3. 46 Avg .. Vel .. (ft/s) 3 . 46 Max Chl Dpth (ft) 1.. 37 Hydr .. Depth (ft) 0 .. 73 Conv . Total (cfs) 2723 . 5 Conv . (cfs) 2723.5 Length Wtd .. (ft) 649 . 00 Wetted Per . (ft) 101 . 18 Min Ch El (ft) 3464 . 00 Shear (lb/sq ft) 0 .. 41 Alpha 1.. 00 Stream Power (lb/ft s) 1.41 Frctn Loss (ft) 8 . 70 Cum Volume (acre-ft) 9 . 35 55 .. 58 1.69 C & E Loss (ft) 0 . 00 Cum SA (acres) 11.49 90 .. 12 1.41 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 secti ons .
Warning: The energy loss was greater than 1 . O ft ( 0 .. 3 m) . between the current and previous er oss section . This may indicate the need for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 10288 INPUT
==
Description:==
Sta . 10288 Station Elevation Data num= 12 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3464 177 3462 238 3460 298 3458 493 3456 519 3456 662 3457 778 3457 . 1 857 3458 903 3460 947 3462 989 3464 Man ning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .. 033 298 . 033 857 .033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr . Expan .
298 857 552 598 633 .1 "3 CROSS SECTION OUTPUT Profile #100 Yr.-WS3405 E .. G .. Elev (ft) 3456 .. 87 Element Left OB Channel Right OB Vel Head (ft) 0 . 20 Wt .. n-Val . 0 .. 033
- w. s . Elev (ft) 3456 . 67 Reach Len . (ft) 552 . 00 598 . 00 633 . 00 Crit w. s . {ft) 3456 . 67 Flow Area (sq ft) 72 . 21 E .. G .. Slope (ft/ft) 0 . 022405 Area (sq ft) 72 . 21 Q Total (cfs) 25 7 . 00 Flow {cfs) 257 .. 00 Top Width (ft) 188 . 17 Top Width (ft) 188 . 17 Page 5 APP A-336
F'loodPla in .. rep 3.56 Avg . Vel .. (ft/s) 3 .. 56 Vel Total (ft/s)
Max Chl Dpth (ft) 0 ,. 67 Hydr . Depth (ft) o. 38 1717..0 Conv . (cfs} 1717..0 Conv . Total (cfs) 598 . 00 Wetted Per. (ft) 188 .. 18 Length Wtd . (ft) 3456 . 00 Shear (lb/sq ft) 0 . 54 Min Ch El (ft) 1.00 Stream Power (lb/ft s) 1 .. 91 Alpha 4 . 35 Cum Volume (acre-ft) 9 . 35 54 " 49 1 . 69 Frctn Loss (ft) 0 . 04 Cum SA (acres) 11.. 49 87.. 96 1.. 41 C & E Loss (ft) number of iteration s .
Warning: The energy equation could not be balanced within the specified The the calculat program used critical depth for the water sur face and continue d on with ions.
m conveyan ce) is less Warning: The conveyan ce ratio {upstream conveyan ce divided by downstrea al cross secti than 0 .. 7 or greater than 1.. 4.. This may indicate the need for addition ons .
current and previous er Warning: The energy loss was greater than 1 .. 0 ft (0 .. 3 m) . between the oss section . This may indicate the need for addition al cross sections .
surface was set equal to Warning: During the standard step iteration s, when the assumed water depth.. This i critical depth, the calculate d water surface came back below critical ndicates that there is not a valid subcritic al answer . The program defaulte d to critical dep th ..
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 9690 INPUT Descript ion: Sta .. 9690 Station Elevation Data num= 8 Elev Sta Elev Sta Elev Sta Elev Sta Elev Sta 202 3454 381 3452 632 3450 638 3450 100 3454.5 799 3452 897 3454 1010 3458 Manning' s n Values num== 3 Sta n Val Sta n Val Sta n Val 100 "033 381 . 033 799 . 033 Right Lengths: Left Channel Right Coeff Contr . Expan ..
Bank Sta: Left 381 799 639 681 658 .1 .. 3 CROSS SECTION OUTPUT Profile #100 Yr .. -WS3405 3451..34 Element Left OB Channel Right OB E .. G . Elev (ft) 0 . 08 Wt.. n-Val . 0 . 033 Vel Head (ft) 639 .. 00 681 .. 00 658 . 00 w.s . Elev (ft} 3451..27 Reach Len . (ft)
(ft) 3450 .. 94 Flow Area (sq ft) 172 . 58 Crit W . S ..
0 .. 004386 Area (sq ft) 172 .. 58 E . G .. Slope (ft/ft)
Page 6 APP A-337
EloodPlain . rep Q Total (cfs} 385 . 00 Flow (cfs) 395 . 00 Top Width (ft) 266 . 72 Top Width (ft) 266 .. 72 Vel Total (ft/s) 2 . 23 Avg . Vel . (ft/s) 2 . 23 Max Chl Dpth (ft} 1 . 27 Hydr . Depth (ft) 0 . 65 Conv .. Total (cfs) 5813 . 2 Conv .. (cfs) 5913 . 2 Length Wtd .. (ft) 681 . 00 Wetted Per .. (ft) 266 ., 73 Min Ch El (ft) 3450 . 00 Shear (lb/sq ft) 0 . 18 Alpha 1 .. 00 Stream Power (lb/ft s) 0 . 40 Frctn Loss (ft) 4 " 92 Cum Volume (acre-ft) 9 .. 35 52 . 81 1.. 69 C & E Loss (ft) 0 . 01 Cum SA (acres) 11.. 49 84 . 84 1.. 41 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 secti ons .
Warning: The energy loss was greater than L 0 ft (0 . 3 m) .* between the current and previous er oss section . This may indicate the need for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 9009 INPUT
==
Description:==
Sta .. 9009 Station Elevation Data num= 9 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3452 203 3450 325 3448 492 3446 596 3445 637 3446 892 3448 1007 3450 1124 3452 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .. 033 325 . 033 892 . 033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr .. Expan ..
325 892 898 879 794 "1 .. 3 CROSS SECTION OUTPUT Profile #100 Yr . -WS3405 E . G .. Elev (ft) 3446 .. 41 Element Left OB Channel Right OB Vel Head (ft) 0 .. 21 Wt. n-Val . 0 . 033
- w. s . Elev (ft) 3446 . 20 Reach Len . (ft) 898 . 00 879 . 00 794 . 00 Crit w. s . (ft) 3446 .. 12 Flow Area (sq ft) 105 . 53 E .. G . Slope (ft/ft) 0 . 014078 Area (sq ft) 105 . 53 Q Total (cfs) 385 .. 00 Flow (cfs) 385 .. 00 Top Width (ft) 186 " 98 Top Width (ft) 186 . 99 Page 7 APP A-338
F loodPlain .. rep Vel Total (ft/s) 3 .. 65 Avg .. Vel.. (ft/s) 3 . 65 Max Chl Dpth (ft) 1..20 Hydr . Dept h (ft ) 0 .. 56 Conv .. Total (cfs) 3244 .. 9 Conv .. (cfs) 3244 . 9 Length Wtd .. (ft) 879 .. 00 Wetted Per .. (ft) 187.00 Min Ch El (ft) 3445 .. 00 Shear (lb/sq ft) 0 . 50 Alpha 1 .. 00 Stream Power (l b/ft s) 1.. 81 Erctn Loss (ft) 4 ,, 9 7 Cum Volume (acre-ft) 9 . 35 50 . 63 1 .. 69 C & E Loss (ft) 0 .. 04 Cum SA (acres) 1 1.. 4 9 81.29 1. 41 Warning: The conveyance rat i o (upstream conveyance divided by downstream conveyance) is less than 0 .. 7 or greater than 1 . 4 ..
- This may i n dicate the need for additional cross s e cti ons .
Warning: The ene rgy loss was greater than 1 . 0 ft (0 . 3 rn) .. between the current a n d previous er oss section .. This may indicate the need for additional cross sections .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 8130 I NPUT
==
Description:==
Sta . 8130 Station Elevation Data num= 8 Sta Elev Sta Elev Sta Ele v Sta Elev Sta Elev 100 3448 303 3444 419 3442 654 3440 663 3440 852 3442 995 3444 1104 3446 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 419 . 033 852 .. 033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Cont r . Expan .
419 8 52 399 413 456 .. 1 "3 CROSS SECTION OUTPUT Profile #100 Yr . -WS3405 E . G . Elev (ft) 3441. 39 Element Left OB Channel Right OB Vel Head (ft) 0 . 06 Wt . n-Val . 0 .. 033
- w. s . Elev (ft) 3441.33 Reach Len . (ft) 399 . 00 413 .. 00 456 . 00 Crit w. s .. (ft) 3440 . 91 Elow Area (sq ft) 199 .. 71 E . G .. Slope (ft/ft) 0 .. 003030 Area (sq ft) 199 " 71 Q Total (cfs) 385 . 00 Flow (cfs) 385 . 00 Top Widt h (ft) 291..13 Top Width (ft) 291..13 Vel Total (ft/s) 1.. 93 Avg . Vel. (ft/s) 1 .. 93 Max Chl Dpth (ft) 1 .. 33 Hydr . Depth (ft) 0 .. 69 Conv . Total (cfs) 6994..2 Conv . (cfs) 6994 .. 2 Page 8 APP A-339
F'loodPlain . rep Length Wtd . (ft) 413 . 00 Wetted Per .. (ft) 291..14 Min Ch El (ft) 3440 .00 Shear (lb/sq ft) 0.13 Alpha 1 . 00 Stream Power (lb/ft s) 0 .. 25 Frctn Loss (ft) 2 .. 65 Cum Volume (acre-ft) 9 . 35 47 . 55 1 . 69 c & E Loss (ft) 0 .. 02 Cum SA (acres) 11.49 7 6 .. 4 7 1.. 41 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 secti ons ..
Warning: The energy loss was greater than 1.. 0 ft ( 0 ., 3 m) . between the current and previous er oss section .. This may indicate the need for additional cross sections ..
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 7717 INPUT
==
Description:==
Sta 7 717 Station Elevation Data num= 8 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3442 233 3440 383 3438 492 3437 . 8 510 3438 657 3439 747 3440 879 3442 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .. 033 233 .. 033 747 "033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr . Expan .
233 747 444 464 510 .. 1 "3 CROSS SECTION OUTPUT Profile 1100 Yr .. -WS3405 E . G.. Elev (ft) 3438 . 71 Element Left OB Channel Right OB Vel Head (ft) 0 . 22 Wt . n-Val .. 0 . 033
- w. s . Elev (ft) 3438 . 49 Reach Len . (ft) 444 . 00 464 .. 00 510 . 00 Cr it w. s . {ft) 3438 .. 49 Flow Area (sq ft) 101.. 69 E .. G.. Slope (ft/ft) 0 .. 021709 Area (sq ft) 101.. 69 Q Total (cfs) 385 .. 00 Flow (cfs) 385 . 00 Top Width (ft) 235 . 89 Top Width (ft) 235 . 89 Vel Total (ft/s) 3 .. 79 Avg .. Vel.. (ft/s) 3 " 79 Max Chl Dpth (ft) 0 .. 69 Hydr .. Depth (ft) 0 .. 43 Conv . Total (cfs) 2613 . 0 Conv . (cfs) 2613 .. 0 Length Wtd . (ft) 464 . 00 Wetted Per .. (ft) 235 .. 89 Min Ch El (ft) 3437 . 80 Shear (lb/sq ft) 0 .. 58 Page 9 APP A-340
FloodPlain . rep Alpha 1 . 00 Stream Power (lb/ft s) 2 .. 21 Erctn Loss (ft ) 2 . 02 Cum Volume (acre-ft) 9 . 35 46 . 12 1 .. 69 C & E Loss (ft) 0 .. 06 Cum SA (acres) 11..49 73 . 97 1..41 Warning: The energy equation could not be balanced within the specified number of iterations .
Th e program used critical depth for the water surface and continued on with the calculat ions.
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 secti ons .
Warning: The energy loss was greater than 1 .. 0 ft (0 .. 3 m) . between the current and previous er os s 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 i ndicates that there is not a valid subcrit i cal answer .. The program defaulted to critical dep th .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 7253 INPUT
==
Description:==
Sta . 7253 Station Elevation Data num= 9 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3438 109 3438. 7 321 3438 424 3436 668 3435 906 3436 1005 3438 1200 3440 1365 3442 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 424 . 033 906 ' 033 Bank Sta: Left Right Lengths: Left Channel Right Coef f Contr .. Expan ..
424 906 756 910 980 .. 1 "3 CROSS SECTION OUTPUT Profile #100 Yr . -WS3405 E .. G .. Elev (ft) 3436 .. 14 Element Left OB Channel Right OB Vel Head (ft) 0 . 03 Wt . n-Val . 0 . 033 0 .. 033 0 . 033 Reach Len . (ft) 756 . 00 910 .. 00 980 . 00
- w. s ' Elev (ft) 3436 .. 11 Crit w. s . (ft) 3435. 70 Flow Area (sq ft) 0 . 28 291.. 48 0.2 7 E .. G. Slope (ft/ft) 0 . 001870 Area (sq ft) 0 . 28 291.. 48 0 .. 2 7 Q Total (cfs) 406 . 00 Flow (cfs) 0 . 08 405 . 85 o . 07 Top Width (ft) 492 .. 58 Top Width (ft) 5 .. 39 482 . 00 5 .. 18 Vel Total (ft/s) 1.. 39 Avg . Vel.. (ft/s) 0 . 27 1..39 0 . 27 Max Chl Dpth (ft) 1..10 Hydr .. Depth (ft) 0 .. 05 0 . 60 0 .. 05 Conv .. Total (cfs) 9389 . 2 Conv . (cfs) 1.. 8 9385 . 8 1.. 7 Page 10 APP A-341
FloodPlain . rep Length Wtd .. (ft) 909 . 99 Wetted Per . (ft) 5 . 39 482 .. 00 5 .. 19 3435 .. 00 Shear (lb/sq ft) 0 . 01 0 " 07 0 .. 01 Min Ch El (ft)
Alpha 1 . 00 Stream Power (lb/ft s) 0 . 00 0 .. 10 0 .. 00 5 .. 45 Cum Volume (acre-ft) 9 .. 35 44 . 03 1 .. 68 Fr ctn Loss (ft) 0 .. 02 Cum SA (acres) 11.. 46 70 .. 15 1.38 C & E Loss (ft) less Warning: The conveyance ratio (upstream conveyance divided by downstream conveyance ) is than 0 .. 7 or greater than 1 . 4 . This may indicate the need for additional cross secti ons . er Warning: The energy loss was greater than 1..0 ft (0 . 3 m) . between the current and previous oss section.. This may indicate the need for additional cross sections ..
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 6343 INPUT Descriptio n: Sta . 6343 Station Elevation Data num= 9 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 100 3434 346 3433 663 3432 732 3431 860 3430 . 2 981 3430 1273 3430 1320 3431.. s 1566 3432 Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 " 033 663 .. 033 1320 "033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr . Expan .
663 1320 767 980 1051 .1 .. 3 CROSS SECTION OUTPUT Profile UOO Yr .. -WS3405 E .. G . Elev (ft) 3430 . 67 Element Left OB Channel Right OB Vel Head (ft) 0 . 20 Wt . n-Val .. 0 . 033
- w. s . Elev (ft) 3430 . 47 Reach Len . (ft) 767 . 00 980 . 00 1051. 00 Crit w. s . (ft) 3430 . 47 Flow Area (sq ft) 188 .. 7 7 E .. G . Slope (ft/ft) 0 . 021530 Area (sq ft) lBB . 77 Q Total (cfs) 679 . 00 Flow (cfs) 679 . 00 Top Width (ft) 469 .. 90 Top Width (ft) 469 .. 90 Vel Total (ft/s) 3 . 60 Avg . Vel .. (ft/s) 3 .. 60 Max Chl Dpth (ft) 0 . 46 Hydr .. Depth (ft) o. 40 Conv . Total (cfs) 462 7 . 5 Conv . (cfs) 462 7 " 5 Length Wtd . (ft) 980 . 00 Wetted Per . (ft) 469 . 91 Min Ch El (ft) 3430 .. 00 Shear (lb/sq ft) 0 . 54 Page 11 APP A-342
FloodPl ain .. rep 1.. 00 Stream Power (lb/ft s} l. 94 Alpha 4 . 09 Cum Volume (acre-ft ) 9 . 35 39 .. 01 1 .. 68 Frctn Loss (ft) 0 . 05 Cum SA (acres} 11. 41 60 .. 20 1.. 32 C & E Loss (ft) specifie d number of iteratio ns .
Warning : The energy equatio n could not be balance d within the The ed on with the calcula t program used critica l depth for the water surface a n d continu ions.
by downstre am conveyan ce} is less Warning : The c onveyan ce ratio (upstrea m conveya nce divided than 0 .. 7 or greater than 1.. 4 .. This may indicate the need for additio nal cross secti ons ..
the current and previou s er Warning : The energy loss was greater than 1..0 ft (0 . 3 m) . between oss s.
section .. This may indicat e the need for additio nal cross section the standard step iteratio ns, when t h e assumed water surface was set equal to Warning : During critica l depth .. This i critica l depth, the calcula ted wa ter surface came back below ndicate s that there is not a valid subcrit ical answer . The program defaulte d to critica l dep th .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 5363 INPUT Descrip tion: Sta . 5363 Station Elevatio n Data num= 10 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 282 3430 550 3428 742 3426 885 3425 100 3432 1476 3426 1877 3428 1966 3428 2160 3430 1097 3425 Manning 's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 " 033 742 .. 033 1476 .. 033 Right Lengths : Left Channel Right Coeff Contr . Expan .
Bank Sta: Left .. 3 1476 1199 1142 713 .. 1 742 CROSS SECTION OUTPUT Profile #100 Yr.. -WS3405 3426 . 04 Element Left OB Channel Right OB E .. G .. Elev (ft) 0 .. 03 Wt . n -Val . 0 . 033 0 .. 033 0 . 033 Vel Head (ft}
1199 . 00 1142 .. 00 713 . 00 w.. s . Elev (ft) 3426 .. 01 Reach Len .. (ft}
0 . 01 48 1.. 78 0 . 01 Cr it w. s . (ft) 3425 .. 54 Fl ow Area (sq ft}
Area (sq ft} 0 .. 01 481. 78 0 . 01 E .. G .. Slope (ft/ft} 0 . 001 717 679 . 00 F'l ow (cfs) 0 . 00 679 . 00 0 . 00 Q Total (cfs) 73 7.. 55 Top Width (ft) 1.. 15 734 .. 00 2 . 40 Top Width (ft) 1..41 Avg . Vel .. (ft/s} 0 .. 06 1 . 41 0 . 06 Vel Total (ft/s) 1..01 Hydr .. Depth (ft) 0 . 01 0 . 66 0 . 01 Max Chl Dpth (ft)
Conv . (cfs) 0. 0 16384 .. 4 0. 0 Conv .. Total (cfs) 163 84 . 5 Page 12 APP A-343
F'loodPl ain . rep Wetted Per . (ft) 1..15 734 .. 00 2 . 40 Length Wtd . (ft} 1142 . 00 Shear (lb/sq ft) 0 . 00 0 .. 07 0 . 00 Min Ch El (ft) 3425 . 00 Stream Power (lb/ft s) 0 . 00 0 .. 10 0 . 00 Alpha 1. 00 Cum Volume (acre-ft } 9 . 35 31..47 1 .. 68 Fr ctn Loss (ft) 5 . 08 0 . 02 Cum SA (acres) 11. 40 46 . 66 1.. 29 C & E Loss (ft}
by downstre am conveya nce) is less Warning : The conveya nce ratio (upstrea m conveya nce divided than 0 . 7 or greater than 1 . 4 .. This may indicat e the need for additio nal cross secti ons .
the current and previou s er Warning : The energy loss was greater than 1..0 ft (0 .. 3 rn} .. between oss section . This may indicat e the need for additio nal cross section s .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 4221 INPUT Descrip tion: Sta . 4221 Station Elevatio n Data nurn= 12 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 341 3422 544 3421 640 3420 669 3420 100 3423 829 3420 83 7 3420 1030 3421 1320 3422 753 3420.2 1407 3423 1497 3424 Manning 's n Values nurn= 3 Sta n Val Sta n Val Sta n Val 100 . 033 544 . 033 1407 .. 033 Lengths : Left Channel Right Coeff Contr . Expan .
Bank Sta: Left Right 749 732 843 .1 .. 3 544 1407 CROSS SECTION OUTPUT Profile #100 Yr . -WS3405 Element Left OB Channel Right OB E . G.. Elev (ft) 3420 . 95 0 . 25 Wt .. n-Val . 0 . 033 Vel Head (ft)
Reach Len . {ft) 749 . 00 732 . 00 843 . 00
- w. s . Elev (ft) 3420. 70 3420 . 70 Flow Area {sq ft) 192 .. 79 Crit w.s . (ft) 0 .. 020777 Area (sq ft) 192 .. 79 E .. G .. Slope (ft/ft) 770 .. 00 Flow (cfs) 770 .. 00 Q Total (cfs) 399 . 36 Top Width (ft) 399 .. 36 Top Width (ft}
3 . 99 Avg . Vel .. (ft/s} 3" 99 Vel Total (ft/s) 0 .. 70 Hydr . Depth (ft) 0 .. 48 Max Chl Dpth (ft) 5341.. 9 Conv . (cfs) 5341.. 9 Conv .. Total (cfs) 736 .. 33 Wetted Per .. (ft) 399 .. 36 Length Wtd .. (ft) 3420 . 00 Shear {lb/sq ft) 0 .. 63 Min Ch El {ft)
Page 13 APP A-344
FloodPl ain . rep LOO Stream Power (lb/ft s) 2 .. 50 Alpha 3 . 65 Cum Volume (acre-ft ) 9 .. 35 22 .. 63 1 . 68 F'rctn Loss (ft) 0 . 06 Cum SA (acres) 11..39 31..80 1..27 C & E Loss (ft) d number of iteratio ns .
Warning : The energy equatio n could not be balance d within the specifie The error between comput program selecte d the water surf ace that had the least amount of ed and assumed values.
am conveya nce) is less Warning : The conveya nce ratio (upstrea m conveya nce divided by downstre for additio nal cross secti than 0 . 7 or greater than 1 . 4 . This may indicat e the need ons . the current and previou s er Warning : The energy loss was greater than LO ft (0 .. 3 m) . between oss s.
section . This may indicat e the need for additio nal cross section was set equal to ns, when the assumed water surface Warning : During the standar d step iteratio l depth . This i critica l depth, the calcula ted water surface came back below critica ndicate s d to critica l dep that there is not a valid subcrit ical answer .. The program defaulte th.
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 3489 INPUT Descrip tion: Sta . 3489 Station Elevatio n Data nurn= 15 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 3417 258 3416.5 299 3416 309 3415 318 3416 100 642 3416.4 405 3416 422 3416 539 3416.4 581 3416.2 3416 830 3416 918 3418 1068 3420 1159 3421 744 Manning 's n Values nurn= 3 Sta n Val Sta n Val Sta n Val 100 " 033 539 .. 033 918 . 033 Right Lengths : Left Channel Right Coef f Contr .. Expan .
Bank Sta: Left .1 .3 539 918 464 500 457 CROSS SECTION OUTPUT Profile #100 Yr.. -WS3405 3416 .. 94 Element Left OB Channel Right OB E . G. Elev (ft)
- o. 04 Wt.. n-Val . 0 . 033 0 . 033 Vel Head {ft)
Reach Len .. (ft) 464.. 00 500 .. 00 45 7.. 00
- w. s . Elev (ft) 3416 . 90 Flow Area (sq ft) 255 .. 79 229 .. 85 Crit w. s . (ft) 3416 . 51 0 .. 002166 Area (sq ft) 255 . 79 229 . 85 E . G. Slope (ft/ft) 770 .. 00 Flow (cfs} 392 ' 11 377 . 89 Q Total (cfs) 739 . 55 Top Width (ft) 408 . 76 330 .. 79 Top Width (ft)
Vel Total (ft/s) !. 59 Avg . Vel.. (ft/sJ 1 .. 53 1 . 64 Page 14 APP A-345
F loodPla in .. rep 1 .. 90 Hydr .. Depth (ft) 0 . 63 0 . 69 Max Chl Dpth (ft) 16544 ** 2 Conv .. (cfs) 8424.9 8119 . 4 Conv .. Total {cfs) 482.34 Wetted Per . (ft) 408 . 87 330 . 80 Length Wtd . (ft) 3416 .. 00 Shear (lb/sq ft) 0 . 08 0 . 09 Min Ch El (ft) 1 .. 00 Stream Power (lb/ft S) 0 .. 13 0 . 15 Alpha 2 .. 43 Cum Volume (acre-ft ) 7 " 15 19 . 08 1 . 68 Frctn Loss (ft) 0 .. 01 Cum SA {acres) 7 '8 7 25 . 67 1..27 C & E Loss (ft) downstre am conveya nce) is less Warning : The conveya nce ratio (upstrea m conveya nce divided by than 0 .. 7 or greater than 1..4 .. This may indicat e the need for additio nal cross secti ons . the current and previou s er warning : The energy loss was greater than 1 .. 0 ft (0 . 3 rn) . between oss s.
section .. This may indicate the need for additio nal cross section CROSS SECTION RIVER: Ditch A REACH: 5 RS: 2989 INPUT Descrip tion: Sta . 2989 Station Elevatio n Data nurn= 12 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 196 3414 436 3413.8 613 3414 651 3414 170 3414.8 3416 3414 747 3414 761 3414 841 3415 . 01 920 700 976 3418 1067 3420 Manning 's n Values num= 3 Sta n Val Sta n Val Sta n Val 170 "033 436 . 033 841 " 033 Right Lengths : Left Channel Right Coeff Contr . Expan .
Bank Sta: Left 436 841 317 215 172 "3 "5 CROSS SECTION OUTPUT Profile #100 Yr .. -WS3405 3414 .. 50 Element Left OB Channel Right OB E .. G . Elev (ft) 0 . 19 Wt . n-Val . 0 .. 033 0 . 033 Vel Head {ft) 317 . 00 215 .. 00 172 . 00
- w. s . Elev (ft) 3414 . 31 Reach Len . {ft) 99 . 91 122 . 19 Crit w. s . (ft) 3414 . 31 Flow Area (sq ft) 0 .. 022178 Area (sq ft) 99 .. 91 122 .. 19 E. G. Slope {ft/ft) 770 .. 00 Flow (cfs) 363 .. 42 406 . 58 Q Total (cfs) 599 . 61 Top Width (ft) 250 .. 07 349 . 54 Top Width (ft) 3 . 47 Avg .. Vel .. (ft/s) 3 . 64 3 . 33 Vel Total (ft/s) 0 . 51 Hydr . Depth (ft) 0 .. 40 0 . 35 Max Chl Dpth (ft) 5170 . 5 Conv . {cfs) 2440 . 3 2730.2 Conv . Total {cfs)
Page 15 APP A-346
FloodP lain . rep 2 60 " 63 Wetted Per . (ft) 250 . 07 349 . 54 Length Wtd . (ft) 3413 .. BO Shear (lb/sq ft) 0 . 55 0 " 4B Min Ch El (ft) 1.01 Stream Power (lb/ft s) 2 .. 01 1 . 61 Alpha 5 . 26 17 " 06 1.. 6B Fr ctn Loss (ft) 0 .. 06 Cum Volume (acre-f t) 4 .. 36 21.77 1.27 C & E Loss (ft) o. 09 Cum SA (acres }
the specif ied number of iterati ons .
Warnin g: The energy equatio n could not be balanc ed within The ed on with the calcul at program u s ed critica l depth for the water surface and continu ions. by downst ream conveya nce} is less Warnin g: The convey ance ratio (upstre am convey ance divided he need for additio nal cross secti than 0 . 7 or greate r than 1 . 4 . This may indica te t ons .. d water surface was set equal to Warnin g: During the standa rd step iterati ons, when the assume critica l depth .. This i critica l depth, the calcula ted wat er surface came back below ndicat es defaul ted to critica l dep that there is not a valid subcri tical answer . The program th .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 2774 INPUT Descri pti on: Sta . 2774 Ups t ream of culve rts Station Elevat ion Data num= 13 Elev Sta Elev Sta Elev Sta Elev Sta Elev Sta 175 3413.8 204 3412 261 3 412 298 3411. 2 100 3413 . B 3410 402 3410.9 437 3410 469 3409 491 3409 511 560 3412 641 3414 725 3416 Mannin g's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 437 . 033 511 .. 033 Right Length s: Left Channe l Right Coeff Contr . Expan .
Bank Sta: Left .. 3 .. 5 437 511 40 40 40 Ineffe ctive Flow num= 2 Sta L Sta R Elev Perman ent BBB F 888 F CROSS SECTION OUTPUT Profile #100 Yr . -WS3405 Elemen t Left OB Channe l Right OB E. G. Elev (ft) 3413 .. 73 Wt .. n-Val . 0 . 033 0 . 033 0 .. 033 Vel Head (ft) 0 .. 01 Reach Len . (ft) 40 . 00 40 . 00 40 .. 00 W. S . Elev (ft) 3413 . 72 Flow Area (sq ft) 591 . 62 323 . 04 192 .. 81 Cr it w.s . (ft ) 3412 . 70 Area (sq ft) 591. 62 323 . 04 192 .. 81 E .. G.. Slope (ft/ft) 0 .. 000063 Fl ow (cfs) 365 . 74 308.81 95 . 44 Q Total (cfs) 770 . 00 Top Width {ft) 260 . 66 74 " 00 118 .. 53 Top Width {ft) 453 . 19 Page 16 APP A-347
FloodPla in .. rep 0 . 70 Avg .. Vel . (ft/s) 0 . 62 0 .. 96 0 . 50 Vel To t al (ft/s) 4 . 72 Hydr .. Depth (ft) 2 . 27 4 .. 3 7 1. 63 Max Chl Dpth (ft) 96842 . l Conv .. (cfs ) 45999 . 3 38839 .. 0 12003 . 8 Conv . Total (cfs) 40 .. DO Wetted Per . (ft) 26D . 73 74 .. 04 118 . 59 Length Wtd .. (ft}
34D9 .. DO Shear (lb/sq ft) D.. 01 0 .. 02 0 . 01 Min Ch El (ft) 1.20 Stream Power ( lb/ft S) D.. 01 0 . 02 D . DO Alpha Cum Volume (acre-ft) 2 .. 74 15 .. 96 1 . 30 Frctn Loss (ft)
Cum SA (acres) 2 . 51 20 .. 72 1 . D4 C & E Los s (ft)
CULVERT RIVER: Ditch A REACH: 5 RS: 2773 INPUT Descripti on:
Distance from Upstream XS = 8 Deck/Road way Width 24 Weir Coeffici ent 3 Upstream Deck/Road way Coordina tes n um= 6 Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord 26 3413 . 8 100 3413 .. 8 4D2 3412 .. 7 5DO 3412 . 8 600 3413 . 9 700 3415 .. 7 Upstream Bridge Cross Section Data Station Elevation Data num-= 13 Elev Sta Elev Sta Elev Sta Elev Sta Elev Sta 175 3413.8 204 3412 261 3 412 298 3411. 2 100 3413 . 8 437 3410 4 69 3409 491 3 409 511 3410 402 3410.9 560 34 1 2 641 3414 725 3416 Manning' s n Values num= 3 Sta n Val Sta n Val Sta n Val 100 . 033 437 . 033 511 . 033 Bank Sta: Left Right Coef f Contr ., Ex pan .
437 511 .3 .5 Ineffecti ve !:low n um= 2 Sta L Sta R Elev Permanen t 8 88 F' 888 F Down s tream Deck/Road way Coordina tes num= 6 Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord Sta Hi Cord Lo Cord 26 3413 .. B 100 3413 .. 8 4D2 3412 . 7 500 3412 . 8 600 3413 . 9 700 3415 . 7 Downstrea m Bridge Cross Sect i on Data Sta t ion Elevation Data num= 15 Elev Sta Elev Sta Elev Sta Elev Sta Elev Sta 100 3412 .. 4 155 3412 .299 3411.. 4 349 3410 2 6 3413 .. B 391. 4 3408.9 395.8 34D8.9 400.2 3408.9 4 04.6 3408 . 9 3 87 3408 .. 9 434 3410 487 3412 568 3414 658 3416 409 3 4 08 .. 9 Page 17 APP A-348
FloodP lain . rep Manni ng's n Values num= 3 Sta n Val Sta n Val Sta n Val 26
- 033 349 . 033 434 .. 033 Bank Sta: Left Right Coeff Contr .. Expan .
349 434 .. 3 .. 5 Ineffe ctive Flow nurn= 2 Sta L Sta R Elev Perman ent 888 F 888 F 3 horiz . to 1 . 0 vertic al Upstre am Emban kment side slope 3 horiz .. to 1 . 0 vertic al Downs tream Ernban lanent side slope
. 95 Maximum allowa ble subme rgence for weir flow 3412.7 Eleva tion at which weir flow begins Energy head used in spillw ay design Spillw ay heigh t used in design Broad Creste d Weir crest shape Numbe r of Culve rts 1 Culve rt Name Shape Rise Span Culve rt #1 Pipe Arch 1 . 833 2 . 43 FHWA Chart # 34- 18 inch corner radius ; Corrug ated metal FHWA Scale # 1 - 90 Degree headw all Soluti on Crite ria = Highe st U. S . EG Exit Loss Coef Culve rt Upstrm Dist Length n Value Entran ce Loss Coef
. 024 .5 1 1 39 Numbe r of Barre ls = 6 Upstre am Eleva tion 3409 Cente rline Statio ns Sta. Sta. Sta. Sta. Sta. Sta.
469 473 . 4 477 . 8 482 . 2 486 . 6 491 Downs tream Eleva tion = 3408.9 Cente rline Statio ns Sta. Sta. Sta. Sta. Sta. Sta.
38 7 391 . 4 395.8 400 . 2 404.6 409 CROSS SECTION RIVER: Ditch A REACH: 5 RS: 2734 INPUT Descr iption : Sta . 2734 Downs tream of culve rts Statio n Eleva tion Data num= 15 Elev Sta Elev Sta Elev Sta Elev Sta Elev Sta 3410 3412 .. 4 155 3412 299 3411.. 4 349 26 3413 . 8 100 395.8 3408.9 400.2 3408.9 404.6 3408.9 387 3408 . 9 391. 4 3408.9 3416 3410 487 3412 568 3414 658 409 3408 . 9 434 Manni ng's n Values nurn= 3 Sta n Val Sta n Val Sta n Val 26 . 033 349 . 033 434 " 033 Right Coeff Contr . Expan ..
Bank Sta: Left Right Length s: Left Chann el 745 846 1015 .3 .5 349 434 Ineffe ctive Flow nurn= 2 Sta L Sta R Elev Perman ent 888 F 888 F CROSS SECTION OUTPUT Profil e #100 Yr .. -WS340 5 Left OB Chann el Right OB E . G. Elev (ft) 3412 . 73 Eleme nt Page 18 APP A-349
EloodPl ain . rep 0 .. 03 Wt .. n-Val .. 0 . 033 0 . 033 0 . 033 Vel Head {ft)
Reach Len . {ft) 745 . 00 846 . 00 1015 . 00
- w. s . Elev {ft) 3412 .. 70 Flow Area (sq ft) 273' 94 288 " 3 7 100 . 04 Grit w.. s . (ft) 3412 .. 70 Area {sq ft) 2 73 " 94 288 . 37 100 . 04 E . G.. Slope (ft/ft) 0 . 000267 Flow (cfs) 206 . 26 479 . 23 84 .. 51 Q Total {cfs) 770 " 00 431..23 Top Width (ft) 2 64 " 8 7 85 . 00 81..36 Top Width (ft) 1..16 Avg . Vel .. {ft /s) 0 . 75 1.66 0 " 84 Vel Total (ft/s) 3 . 80 Hydr .. Depth (ft) 1. 03 3 .. 39 1..23 Max Chl Dpth (ft)
Conv .. (cfs) 12614 "4 29308 . 0 5168 . 1 Conv .. Total {cfs) 47090 . 5 841 . 78 Wetted Per . (ft) 264 .. 90 85 . 04 81.. 40 Length Wtd .. (ft) 3408 .. 90 Shear (lb/sq ft) 0 . 02 0 . 06 0 . 02 Min Ch El (ft) 1.. 44 Stream Power (lb/ft s) 0 . 01 0 . 09 0 . 02 Alpha 0 . 74 Cum Volume {acre-f t) 2 .. 34 15 . 68 1..17 Erctn Loss (ft) 0 . 05 Cum SA (acres) 2 . 27 20 . 65 0 .. 95 C & E Loss (ft) d number of iteratio ns ..
Warning : The energy equatio n could not be balance d within the specifie The with the calcula t program used critica l depth for the water surface and continu ed on ions. am conveya nce) is less Warning : The conveya nce ratio (upstrea m conveya nce divided by downstre for additio nal cross secti t han 0 . 7 or greater than 1 . 4 .. This may indicat e the need ons . the current and previou s er Warning : The energy loss was greater than 1 . 0 ft (0 . 3 m) .. between oss s.
section . This may indicate the need for additio nal cross section was set equal to iteratio ns, when the assumed water surface Warning : During the standar d step l depth . This i critica l depth, the calcula ted water surface cmne back below critica ndicate s ed to critica l dep that there is not a valid subcrit ical answer . The program default th . l depth with the 1 Note: Multipl e critica l depths were found at this location .. The critica owest, valid, energy was used ,,
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 1888 INPUT Descrip tion: Sta .. 1888 Station Elevatio n Data num= 6 Sta Elev Sta Elev Sta Elev Sta Elev Sta Elev 3408 110 3410 331 3408 532 3408 690 100 3410.2 1180 3410 Manning 's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 .. 033 100 .033 1180 . 033 Page 19 APP A-350
FloodPl ain.rep Right Lengths : Left Channel Right Coeff Contr . Expan ..
Bank Sta: Left .. 1 1 00 1180 305 828 980 "3 CROSS SECTION OUTPUT Profile #100 Yr . -WS3405 3408 .. 69 Element Left OB Channel Right OB E .. G .. Elev (ft) 0 . 21 Wt . n-Val .. 0 . 033 Vel Head (ft)
(ft) 305.00 828 . 00 980 .. 00
- w. s . Elev (ft) 3408 . 48 Reach Len ..
214 . 56 Cr i t w. s . (ft) 3408 .. 48 Flow Area (sq ft) 0 . 021962 Area (sq ft) 214 . 56 E . G .. Slope (ft/ft) 783 . 00 Flow (cfs) 783 . 00 Q Total (cfs) 530 . 50 Top Width (ft) 530 . 50 Top Width (ft) 3 .. 65 Avg . Vel.. {ft/s) 3 . 65 Vel Total (ft/s) 0 . 48 Hydr . Depth {ft) 0 '40 Max Chl Dpth {ft) 5283 .. 6 Conv . (cfs) 5283 .. 6 Cony. Total (cfs)
(ft) 828 . 00 Wetted Per . (ft) 530 .. 50 Length Wtd ..
3408 . 00 Shear (lb/sq ft) 0 .. 55 Min Ch El {ft) 1 . 00 Str:*eam Power {lb/ft s) 2 .. 02 Alpha 1.. 09 Cum Volume (acre-ft ) 10 .. 79 Fr ctn Loss (ft )
Cum SA (acres) 14 . 67 c & E Loss (ft) 0" 06 specifie d number of iteratio ns .
Wa r ning: The energy equation could not be balance d within the The ed on with the calcula t program used critica l depth for the water surface and continu ions.
downstre am conveya nce) is less Warning : The conveya nce ratio (upstrea m conveya nce divided by than 0 . 7 or greater than 1 . 4 .. This may indicat e the need for additio nal cross secti ons .. the current and previou s er Warning : The energy loss was greater than 1 . 0 ft ( 0 .. 3 m) .. between oss s ..
section .. This may indicat e the need for additio nal cross section iteratio ns, when the assumed water surface was set equal to Warning : During the standar d step critica l depth . This i critica l depth, the calcula ted water surface came back below ndicate s that there is not a valid subcrit ical answer . The program defaulte d to critica l dep th .
CROSS SECTION RIVER: Ditch A REACH: 5 RS: 1060 INPUT Descrip tion: Sta .. 1060 Station Elevatio n Data num= 6 Elev Sta Elev Sta Elev Sta Elev Sta Elev Sta 394 3406 879 3402 . 7 909 3402 .. 7 1206 3405 100 3408 1554 3404.3 Page 20 APP A-351
F'loodPlain .. rep Manning's n Values num= 3 Sta n Val Sta n Val Sta n Val 100 " 033 394 ,. 033 1554 . 033 Bank Sta: Left Right Lengths: Left Channel Right Coeff Contr .. Expan .
394 1554 60 60 60 .. 1 "3 CROSS SECTION OUTPUT Profi l e # 100 Yr . -WS3405 E .. G .. Elev (ft) 3405 . 01 Element Left OB Channel Right OB Vel Head (ft) 0 . 01 Wt . n-Val.. 0 .. 033
- w. s . Elev (ft) 3405 .. 00 Reach Len . {ft)
Cr i t w. s. ( ft) 3403 .. 76 Flow Area (sq ft) 921..10 E . G .. Slope (ft/ft) 0 .. 000442 Area (sq ft) 921..10 Q Total (cfs) 818 . 00 Flow (cfs) BlB . 00 Top Width (ft) 1013 . 03 Top Width (ft) 1013 . 03 Vel Total (ft/s) o. 89 Avg .. Vel .. (ft/s) 0 . 89 Max Chl Dpth (ft) 2 .. 30 Hydr . Depth (ft) 0 . 91 Conv . Total (cfs) 38907 . 7 Conv . {cfs) 38907 . 7 Length Wtd . (ft) Wetted Per . (ft) 1013 .. 75 Min Ch El (ft) 3402 " 70 Shear (lb/sq ft) 0 . 03 Alpha 1 . 00 Stream Power {lb/ft s) 0 .. 02 Frctn Loss (ft) Cum Volume (acre *-ft)
C & E Loss (ft) Cum SA (acre s )
Warning: Divided flow computed for this cross-sect ion ,.
Note: Hydraulic jump has occurred between this cross section and the previous upstream sec tion ..
SUMMARY
OF MANNING'S N VALUES River:Ditc h A Reach River Sta . nl n2 n3 5 12674 . 033 .. 033 " 033 5 11337 . 033 " 033 .. 033 5 10937 . 033 . 033 . 033 5 10288 . 033 . 033 .. 033 5 9690 . 033 . 033 . 033 5 9009 .. 0 33 " 033 .. 033 5 8130 .. 033 . 033 . 033 5 7717 . 033 .. 033 . 033 5 7253 . 033 . 033 ,, 033 Page 21 APP A-352
FloodPlain .. rep 5 6343 . 033 .. 033 . 033 5 5363 . 033 .. 033 .. 033 5 4221 .. 033 .. 033 . 033 5 3489 .. 033 .. 033 .033 5 2989 .. 033 . 033 . 033 5 2774 . 033 . 033 .. 033 5 2 773 Culvert 5 2 734 .. 033 .. 033 . 033 5 1888 .. 033 .. 033 . 033 5 1060 .. 033 .. 033 . 033
SUMMARY
OF REACH LENGTHS River: Di tch A Reach River Sta .. Left Channel Right 5 12 674 1206 1337 1433 5 11337 545 400 332 5 1 0937 729 649 4 45 5 10 288 552 598 633 5 9690 639 681 658 5 9009 898 879 794 5 8130 399 413 456 5 7717 444 464 510 5 7253 756 910 980 5 6343 767 980 1051 5 5363 1199 1142 713 5 4221 749 732 843 5 3 489 464 500 457 5 2989 317 215 172 5 2774 40 40 40 5 2773 Culvert 5 2734 745 846 1015 5 1888 305 828 980 5 1060 60 60 60
SUMMARY
OF CONTRACTION AND EXPANSION COEFFICIENTS River: Ditch A Reach River Sta . Contr .. Ex pan.
5 12674 .1 .3 5 11337 .1 .. 3 5 10937 .. 1 .3 5 1 0288 .1 .. 3 5 9690 .1 .. 3 5 9009 .1 .3 5 8130 .1 .3 5 7717 .1 .. 3 5 7253 .1 "3 5 6343 .1 .3 5 5363 .1 .. 3 5 4221 .. 1 . 3 5 34 8 9 .1 .. 3 5 2989 .3 .. 5 5 2774 .3 .. 5 5 2773 Culvert Page 22 APP A-353
FloodPlain .. rep 5 2734 .. 3 .5 5 1888 .1 .3 5 1060 .1 .3 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 . s lope Vel Chnl Flow Area Top Width Froude # Chl (cfs) (ft) (ft) (ft) (ft) (ft
/ft) (ft/s) (sq ft) (ft) 5 12674 25 7 . 00 3477.00 3478 .. 09 3477 . 76 3478 . 13 o. 00 2960 L 72 150 . 10 266 . 53 0.40 5 11337 25 7 " 00 3469.00 3470 . 07 3470 . 03 3470 .. 31 0 " 01 6404 3 " 95 65 .. 20 117 .. 78 0.92 5 10937 25 7.. 00 3464.00 3465 .. 37 3465 .. 18 3465 . 56 0 .. 00 8905 3 . 46 74 . 30 101 . 14 0. 71 5 10288 25 7.. 00 3456.00 3456 . 67 3456 . 67 3456 . 87 0 .. 02 2405 3 . 56 72 . 21 188 .. 17 1. 01 5 9690 385 . 00 3450.00 3451. 2 7 3450 . 94 3451 . 34 0 . 00 4386 2 . 23 172 .. 58 266 . 72 0.49 5 9009 385 . 00 3445.00 3446 . 20 3446 . 12 3446 . 41 0 .. 01 4078 3 . 65 105 .. 53 186 .. 98 0.86 5 8130 385 .. 00 3440.00 3441..33 3440 .. 91 3441.. 39 0 " 00 3030 1. 93 199 . 71 291..13 0. 41 5 7717 385 .. 00 3437.80 3438 .. 49 3438 . 49 3438 . 71 0 .. 02 1709 3 . 79 101.. 69 23 5 .. 89 1.02 5 7253 406 . 00 3435.00 3436 . 11 3435 . 70 3436 . 14 0 .. 00 1870 1.. 39 292 . 04 492 . 58 0.32 5 6343 679 .. 00 3430.00 3430 .. 47 3430 . 47 3430 .. 67 0 .. 02 1530 3 .. 60 188 .. 77 469 . 90 1. 00 5 5363 679 . 00 3425.00 3426 .. 01 3425 .. 54 3426 .. 04 0 . 00 1717 1..41 481..80 73 7 " 55 0.31 5 4221 770 .. 00 3420.00 3420 . 70 3420 " 70 3420 .. 95 0 . 02 0777 3 . 99 192 .. 79 399 . 36 1. 01 5 3489 770 . 00 3416.00 3416 . 90 3416 . 51 3416 . 94 0 . 00 2166 1 . 64 485 .. 64 739 .. 55 0.35 5 2989 770 .. 00 3413.80 3414 . 31 3414 .. 31 3414 . 50 0 .. 02 2178 3 . 33 222 . 10 599 . 61 0.99 5 2774 770 .. 00 3409.00 3413 .. 72 3412 . 70 3413 . 73 0 .. 00 0063 0 . 96 1107..47 453.19 0 .. 08 5 2773 Culvert 5 2734 770 . 00 3408.90 3412 . 70 3412 .. 70 3412 . 73 0 . 00 0267 1.. 66 662 . 35 431.23 0.16 5 1888 783 .. 00 3408.00 3408 .. 48 3408 . 48 3408 .. 69 0 .. 02 1962 3 . 65 214 .. 56 530 . 50 1. 01 5 1060 818 .. 00 3402.70 3405 . 00 3403 .. 76 3405 .. 01 0 .. 00 0442 0 . 89 921 . 10 1013 . 03 0 .. 16 Profile Output Table - Report Standard Table 1 Reach River Sta Q Total Min Ch El W. S .. Elev Crit w. s .. Max Chl Dpth E .. G Elev E . G . Slope Vel Chnl Sta W. S .. Lft Sta W. S .. Rgt Flow Area Top Width Froude # Chl (cfs} (ft) (ft) (ft) (ft)
(ft) (ft/ft) (ft/s) (ft) {ft) (sq ft) (ft)
Page 23 APP A-354
FloodPlain . rep 5 12674 25 7. 00 3477 .. 00 3478 .. 09 3477 .. 76 1.. 09 3 478 .. 13 0 . 002960 1.. 72 373 .. 93 640 .. 46 150 . 10 266 .. 53 0 .. 40 5 11337 25 7. 00 3469 . 00 3470 . 07 3470 . 03 1..07 3 470 . 31 0 .. 016404 3 . 95 433 .. 58 551..36 65 .. 20 117 . 78 o. 92 5 10937 257.00 3464 . 00 3465 . 37 3465 . 18 1 . 37 3 465 .. 56 0.008905 3 .. 46 487 .. 21 588 .. 35 74 .. 30 101..14 0 .. 71 5 10288 25 7. 00 3456 .. 00 3456 .. 67 3456 .. 67 0 . 67 3 456 .. 87 0 .. 022405 3 . 56 427 ' 25 615 . 43 72 . 21 188 ' 17 1.01 5 9690 385.00 3450 ,, 00 3451..27 3450 .. 94 1.2 7 3 451.34 0 .. 004386 2 .. 23 473 .. 16 739 .. 88 172 " 58 266 . 72 0 .. 49 5 9009 385.00 3445 . 00 3446 . 20 3446 .. 12 1 .. 20 3 446 . 41 0 .. 014078 3 .. 65 475 .. 39 662 . 37 105 .. 53 186 .. 98 0 . 86 5 8130 385.00 3440 .. 00 3441.. 33 3440 .. 91 1 .. 33 3 441.. 39 0 .. 003030 1 . 93 497.. 63 788 .. 76 199 . 71 291.13 0 " 41 5 7717 385.00 3437..80 3438 .. 49 3438 .. 49 0 .. 69 3 438 " 71 0.021709 3 . 79 346 .. 21 582 .. 10 101 .. 69 235 . 89 1.02 5 7253 406. 00 3435 . 00 3436 .. 11 3435' 70 1..10 3 436 . 14 0 .. 001870 1..39 418 .. 61 911..18 292 . 04 492 . 58 0 .. 32 5 6343 679.00 3430 .. 00 3430 .. 47 3430 .. 47 0 . 46 3 430 . 67 0 .. 021530 3 " 60 817 .. 66 1287..56 188" 77 469 " 90 1.. 00 5 5363 679.00 3425 .. 00 3426 . 01 3425 . 54 1.. 01 3 426.04 0 . 001717 1 . 41 740 .. 85 1478 .. 40 481 . 80 737..55 0 .. 31 5 4221 770.00 3420 .. 00 3420 . 70 3420 . 70 0 .. 70 3 420 .. 95 0 . 020777 3 " 99 572 .. 78 972 .. 14 192 .. 79 399 .. 36 1. 01 5 3489 770.00 3416 .. 00 3416 . 90 3416 . 51 1 . 90 3 416 . 94 0 .. 002166 1 .. 64 130 .. 24 869 . 79 485 .. 64 739 .. 55 0 " 35 5 2989 770.00 3413 ,, 80 3414 .. 31 3414 .. 31 0 .. 51 3 414 .. 50 0 . 022178 3 . 33 185 .. 93 785.54 222 .. 10 599 .. 61 0 .. 99 5 2774 770. 00 3409.00 3413 .. 72 3412 . 70 4 " 72 3 413 .. 73 0 .. 000063 0 .. 96 176 .. 34 629 . 53 1107 .. 47 453 .. 19 0 . 08 5 2773 Culvert 5 2734 770. 00 3408 .. 90 3412 .. 70 3412 . 70 3 .. 80 3 412 .. 73 0 . 000267 1 .. 66 84 .. 13 515 . 36 662 " 35 431..23 0.16 5 1888 783.00 3408 . 00 3408 .. 48 3408 .. 48 0 .. 48 3 408 .. 69 0 . 021962 3 " 65 2 77 .. 69 808 . 19 214 .. 56 530 . 50 1. 01 5 1060 818.00 3402 .. 70 3405 .. 00 3403 .. 76 2 .. 30 3 405 .. 01 0 .. 000442 0 . 89 540 .. 97 1554 . 00 921 . 10 1013 . 03 0 .. 16 Page 24 APP A-355
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 12674
- ~*" **************** . 033****************** ~'*************************** . 033*************************** ~
3482 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3481 3480 g
c 0
~
Q)
UJ 3479 3478 3477-+-~~~~~~~~~~~~~~~~~~----111---~~~~~~~~~~~~~~
0 200 400 600 800 1000 Station (ft)
APPA-356
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 11337
.033 .................. ---------------------- --------'"---------- .033 ------------'" '* ----- ----- --- .033 -----------------'>'
3478 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3476 3474 g
c 0
~
Q)
UJ 3472 3470 3468-+-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
100 200 300 400 500 600 700 Station (ft)
APPA-357
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 10937
.033**********************************
3472 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3470 g
c 0
3468
~
Q)
UJ 3466 3464-+-~~~~~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~
100 200 300 400 500 600 700 800 900 Station (ft)
APPA-358
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 10288
.033 **************
.033 *************************************************
'"'*******.033 3464 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3462 g
c 0
3460
~
Q)
UJ 3458 3456-+-~~~~~~~~~~~~~~~~,------~~~~~~~~~~~~~~~~
0 200 400 600 800 1000 Station (ft)
APPA-359
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 9690
.033 ................. ,~ , ............................... .033 ****************************
"***************** "'**********.033 3458 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3456 g
c 0
3454
~
Q)
UJ 3452 3450-+-~~~~~~~~~~~~~~~~~-->--~~~~~~~~~~~~~~~
0 200 400 600 800 1000 1200 Station (ft)
APPA-360
wcs Geom: 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta. 9009
............ ~, ***************************************** . 033******************************************** *, *************
3452 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3451 3450 3449 g
c 0
Q)
UJ 3448 3447 3446 3445-+-~~~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~~~
0 200 400 600 800 1000 1200 Station (ft)
APP A-361
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 8130 3448 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3446 g
c 0
3444
~
Q)
UJ 3442 3440-+-~~~~~~~~~~~~~~~~~~,..--~~~~~~~~~~~~~~~
0 200 400 600 800 1000 1200 Station (ft)
APPA-362
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta 7717 3442 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3441 3440 g
c 0
~
Q)
UJ 3439 3438 3437-+-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
0 200 400 600 800 1000 Station (ft)
APPA-363
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 7253 3442 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3441 3440 3439 g
c 0
Q)
UJ 3438 3437 3436 3435-+-~~~~~~~~~~~~~~~--c--ll,--~~~~~~~~~~~~~~~~~
0 200 400 600 800 1000 1200 1400 Station (ft)
APPA-364
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 6343
.033 ******************************
" ***************************** .033 ***********************************
- "************************************ "'********.033 3434 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3433 g
c 0
3432
~
Q)
UJ 3431 3430-+-~~~~~~~~~~~~~~~~~~~~--w--,--~--r-~~~...,~~~~~~
0 200 400 600 800 1000 1200 1400 1600 Station (ft)
APPA-365
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 5363
.033 ............ ------- *~ , ---------------------- .033 _____________________ ,,., _____________________ .033 -------------------'"
3432 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3431 3430 3429 g
c 0
Q)
UJ 3428 3427 3426 3425-+-~~~~~~~~~~~---~~----~~~~~~~~~~~~~~~~~~~
0 500 1000 1500 2000 2500 Station (ft)
APPA-366
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 4221
.o33 ----- ---------------"*" '-------- ---------------------- -------------- .o33 'r'~ o33,i 3424 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3423 g
c 0
3422
~
Q)
UJ 3421 3420-+-~~~~~~~~~~~~~....,,_,_~~---~~~~~~~~~~~~~~~~
0 200 400 600 800 1000 1200 1400 1600 Station (ft)
APPA-367
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 3489
.033 ...............................,. , ......................... .033 .........................,. ,............... .033 *************'
3421 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3420 3419 g
c 0
3418
~
Q)
UJ 3417 3416 3415-+-~~~~~~~~---~~~~~~~~~~~~~~~~~~~~~~~~~
0 200 400 600 800 1000 1200 Station (ft)
APPA-368
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 2989
.033 ................,,"**********-----------------.033 ___________________________ .,.,,,____________ .033 3420 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3419 3418 3417 g
c 0
Q)
UJ 3416 3415 3414 3413-+-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
0 200 400 600 800 1000 1200 Station (ft)
APPA-369
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta. 277 4 Upstream of culverts
" -----------**----------------------**--*.033-----------------------------------**-----*
- ,**--- .033 ***" -----**--------------
3416 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground lneff 3415
- Bank Sta 3414 3413 g
c 0
Q)
UJ 3412 3411 3410 3409-+-~~~~~~~~~~~~~~~~~--,4--,--11-+-~~~~~~~~~~~~~~
100 200 300 400 500 600 700 800 Station (ft)
APPA-370
wcs Geom: 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD
" -----------**----------------------**--*.033-----------------------------------**-----***,**---
3416 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground lneff 3415
- Bank Sta 3414 3413 g
c 0
Q)
UJ 3412 3411 3410 3409-+-~~~~~~~~~~~~~~~~~_,.Uf-'ll-+-~~~~~~~~~~~~~~
100 200 300 400 500 600 700 800 Station (ft)
APP A-371
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD
"---------------------------------------- .033-------------------------------------"'--- .033 _____ ,., ________________________ .033-------------------------'"
3416 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground 3415 lneff Bank Sta 3414 3413 g
c 0
3412
~
Q)
UJ 3411 3410 3409 3408-+-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
0 100 200 300 400 500 600 700 Station (ft)
APPA-372
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta. 2734 Downstream of culverts
.033 ............ ---------------------- ____ ,,.,, ___ .033 _____ ,., ________________________ .033 -------------------------'"
3416 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground
..t.------------------*
3415 lneff Bank Sta 3414 3413 g
c 0
3412
~
Q)
UJ 3411 3410 3409 3408-+-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
0 100 200 300 400 500 600 700 Station (ft)
APPA-373
wcs Geom: 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta. 1888
.033************************************************************************************
3410.5 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3410.0 3409.5 g
c 0
~
Q)
UJ 3409.0 3408.5 3408 . 0-+-~---r----,-~r---,----r-~--,l.......,.----,~-,----r--r9---r-----r~r--.,._--r-~---r-----r----,~-,----r-~---r-----r----,~~
0 200 400 600 800 1000 1200 Station (ft)
APPA-374
wcs Geom : 1-20-04SecRemoved Flow: 100YrAM3-11-06ManyNOD Sta . 1060
. 033************ ** * *******************************************************************.033********************************************************************* ~
3408 EG 100 Yr.-WS3405 WS 100 Yr.-WS3405 Ground Bank Sta 3407 3406 g
c 0
3405
~
Q)
UJ 3404 3403 3402-+-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
0 200 400 600 800 1000 1200 1400 1600 Station (ft)
APPA-375
APPENDIX I HEC-HMS MODEL FOR THE CALCULATION OF THE DEVELOPED LOW LEVEL & BYPRODUCT FACILITY 500-YEAR PEAK DISCHARGES WCS\FINAL\03047103047.05\TECHNICAL NOD 21 TNOD 2 RESPONSES & DOCUMENTS\FLOOD PLAIN\ REVISION 11 R060331_FLOODPLAIN RPT.DOC 31 MARCH 2006 APPA-376
HMS
- Summa:cy of Results Project wcs Run Name 500 Year Sto:rm NOD Start of Run OlDecOO 0000 Basin Model 100YrAM3/11/06NOD End of Run 02Dec00 0000 Met .. Model Met 500 Year Execution Time 20Mar06 1840 Control Specs Control 1 Hydrologic Discharge Time of Volume Drainage Element Peak Peak (ac Area (cfs) ft) (sq mi)
Subbasin-4B 515 .. 23 01 Dec 00 1238 85 .. 822 0.423 Reach-2 515 .. 23 01 Dec 00 1253 85 .. 385 0 .. 423 Subbasin-4A .92 .. 952 01 Dec 00 1230 13 .. 635 0 .. 06'7 Reach- lRA .92 ".952 01 Dec 00 1233 13 .. 622 0.067 Subbasin-2 .949 . 25 01 Dec 00 1302 213 .. 56 1 . 063 pl a ya o. 0 30 Nov 00 2400 0 .. 0 1 . 063 Reach-lRB 0 "0 30 Nov 00 2400 0 .. 0 1 .. 063 Junction-lRC 92 .. 952 01 Dec 00 1233 13.622 1..130 Reach-lRC 92 .. 952 01 Dec 00 1238 13.599 1.130 Subbasin-3A 120 .. 01 01 Dec 00 1228 16 .. 906 0 .. 083 Junction-lRB 207 .. 24 01 Dec 00 1233 30 .. 505 1..213 Reach-lRD 207 .. 24 01 Dec 00 124.9 30 .. 340 1..213 Subbasin-lA 533 .. 30 01 Dec 00 1325 146.15 0 .. 691 Reach-lA 533 .. 30 01 Dec 00 1341 145 .. 34 0 .. 691 Subbasin-lB 376 .. 03 01 Dec 00 1239 63 .. 6'79 0 .. 314 Junction-lA 827.56 01 Dec 00 1258 23 9 "3 6 2.218 Reach-lB 827.56 01 Dec 00 1301 239 .11 2.218 Subbasin-3B 124.49 01 Dec 00 1221 15 .. 317 0 .. 075 Junction-1 872 .. 40 01 Dec 00 1258 254 ..42 2 .. 293 Reach-3 872 .. 40 01 Dec 00 1315 252 .. 91 2 .. 293 Subbasin-5A 256 .. 07 01 Dec 00 1232 39 .. 040 0 .. 192 Junction-2 1470 . 0 01 Dec 00 1300 377 .. 34 2 .. 908 Reach-4 1470 .. 0 01 Dec 00 1321 374 . 55 2 .. 908 Subbasin-SB 2'76.18 01 Dec 00 1249 53 .. 528 0.265 Junction-3 1668 .. 1 01 Dec 00 1317 428 .. 07 3 . 173 Reach-5 1668 .. 1 01 Dec 00 1331 425 ".94 3 . 173 Subbasin-6 116 . 97 01 Dec 00 1223 15.099 0.074 Junction-4 1692.0 01 Dec 00 1330 441..03 3 .. 247 Reach-6 1692 .. 0 01 Dec 00 1330 441 . 03 3 .. 24'7 Subbasin-7 93 .. 976 01 Dec 00 1301 20 .. 903 0.104 Junction-5 1767 . 1 01 Dec 00 1330 461.94 3 . 351 APP A-377
Meteorologic Model Input
~ HMS* Meteorologic Model l!!l~EI file f;dit !:::!.elp Metemologic Model Met 500Yea1 Subbasin List I Desc1iption: 500 Year, 24 Hour Storm D
Precipitation I Method : ISCS Hypothetical Storm ~
Storm Selection* IType II ~
Storm Depth (in) 8.71
~ HMS z Basin Model z SCS Curve Number 18~113
.9_ort Help Basin Model ID : 1OOYrAM3/11/06N0 D Subbasin Name S CS Curve Number Initial Abstraction in Im erviousness %
S ubbasin*1A 62 0.0 Subbasin-2 60 0.0 S ubbasin-38 60 0.0 S ubbasin-48 S ubbasin-58 60 60
.. 0.0 0.0 Subbasin-6 60 0.0 S ubbasin*1 B S ubbasin-5A 60 60
.. 00 0.0 Subbasin-7 60 0.0 S ubbasin*4A Subbasin-3A 60 60
.. 00 0.0 OK Apply Cancel WCS\Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_Meteorologic Model Input 500 NOD.Doc APPA-378
~ HMS z Basin Model z SCS UH R~ [£j
~ort Help Basin Model ID: 1OO'YrAM3/11 /06NOD Time Units: IMinutes I... [
Subbasin Name Subbasin-1A Subbasin-2 65 Subbasin-38 28 Subbasin-48 43 Subbasin-58 53 Subbasin-6 30 Subbasin-1B 44 Subbasin-5A 38 Subbasin-7 64 Subbasin-4A 36 Subbasin-3A 34 OK Appl_y Cancel IJ'!!! HMS z Basin Model z Lag Routing IS~ 1l3
.t!elp Basin Model ID: 1 OOYrAM 3/1 1 /06N 0 D Interval : IMinutes IE]
OK Apply Cancel J
WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_Meteorologic Model Input 500 NOD.Doc APPA-379
IJ!!!! HMS z Basin Model z Reservoir Editor ~~ l&J
.E_dit .Eile .!::J.elp Reservoir Name: Iplaya IE!)
Description:
Storage Outlet Spillway Overflow Dam Break I Method :
Initial IElevation (ft) _ Ell _J Storage Elevation (ft] Outflow (cfs]
(acre-feet]
3478.0 0.0 3480.0 24.0 3482.0 61.0 3484.0 170.0 3486.0 457.0 3487. 0 693.0 3488.0 928.0 Graph OK Apply Cancel WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_Meteorologic Model Input 500 NOD.Doc APPA-380
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-1 A JiiiiiiilliJ EI 01 Dec2000 1::1 : : : : : : : : : : :r ::::::::::i 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
El.
600~~~~~~~~~~~~~~~~~~~~~~~~~~
,...., 400 3
0 Li: 200 0 ...............................................................---.~F-..-..-...-...-............................................................+-
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC ra1:11 La:1:1 P1*c1t111:al1an -- &:11:11** la ... &:1:111n .
Run .
IDD"1AMSll 111 Dl!INQCI
!IDD "*:11 'S-1 aim P<<JD H\ofi r1m* , :Z*M:111 Dll , *II . *D
~Reach-lA RliJEJ 500 400
,I:)
~ 3 00 3
0 Li:
200 100 0 ..........................,.........---.---.~..-----~~~~~~-~-~~~~~ 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 I DD"1 ..1.MSll I 11 DllNQD I\* "ch- 1 A
- .aa .., *::11 -s.1 a1 m NOD Subb,,* 1 n-1 .o\ r1m* , :Z*M:11 DI , 111 . 1:z WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
1 31 March 2006 0060331 _ HYDR0500NOD. Doc APP A-381
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-18 !llliJ EI 01 Dec2000 i::l : ! : ! : i : i : i :r i:! : ! : ! : ! : I 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
c..
400.....--.--.--.--.---.---...--...--.---.----.---..--.--.--..--..--....-.....--.--.--.--.--.---.---...
300
~200 3
0 LL 100 o ..L..~.,........;.....,.....;.......,......;.....,........;....;l,.;.......,.......;.......,~~:::;:::::;:::;::::;::::;::::i 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC ra1:111 La::1:11 P1*c1t111:11l1an -- IB-J1:11** la .... I DIP'1 .1.M!lll I 11 DllNQD
~ Junction-1 A l!!I~ l£i 800 700 600 500 4:!
.,£..
3 0
400 LL 300 200 100 oL...~~~~~~----;=~~~--.=:=:::::::::::::::;:=;:::=;::~
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC R*ach-1 RD I DD"1 AM!lll I 11 DllNQD
- .an .., *:111 'S-1 a1 m N:ID IMS r 1m*, :Z *M:111 Dll ,
- 11 . ,,.,
WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
2 Revision 11 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-382
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-18 !llliJEi 800 700 600 300 200 100 0 -.-..........,.......................---.--.....-..-.-.o!!~~~~~~~~~~~~~~- 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 I'.~ ZICh
- 1 B I DD"1 AMSll I 11 DINICID
~DD "*:111 'Sol DI m N:ID June I I on-1A. 2 IM:111 Dll 111. Ir
~ Subbasin-3A SlliJ EI 01 Oec2000 ti:::::::::: :r ::: :::::::i 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
CL 100 5
- 50 O J__.;.~_;_;__;,_;_~.;___;~~~_.;...:::=:::=:;:::;::::;::::i::::::i=(.
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1:111 P1*cq,11I :11l 1an -- im.:11:11** la ... l-:11:111 n . *DD'"* AMSll
- 11 DllNOD LD::l:ll Run . ~DD ... *::11 'Sol DI m NOD r1m* , 21M:111 DI , 11!1 . IZI WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
3 Revision 11 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-383
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-2 Sllil EI 01 Dec2000
- 1~: ::::::::::
,..... 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
- an f la~
~
f 1000 800 600
~
~
3 0 400 200 o --------------------..,.i::~----------------------- 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC ra1:111 La::1:11 P1*c1t111:11l1an -- BJ1:11** la .... B:11:111n. IDD'W'1.l.M5ll 111 DllNOD
- .an ., *::11 'Sol a1 m NOD IMS r1m* , :Z*M:111 DI , 11!1 . 151
~ playa !ll@!EI 800 600 5
400 200 0-1-...............................................................i;;..,.....,.-....------------------~
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC B:11:111n .
Run.
llJIJ'W'1..l.M!ll
- .an ., *:111 111
~*aim DllNQD NOD IMS r Im*
- 2 I "1:111 a I I I . 2a WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
4 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-384
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRB SlliJEi 6
! I I I I I I I I I I 4
2
- §, 0 3
0 Li:
-2
-4
-6 I I I I I I I I I I I 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC fl.~ il!llCh
- 1 RI ;..:1:1 Run .
In . I DDY1 .I.MU I 11 DINtlD
!!'IDD "*:11 ~I Dim ~Cl
~ p I il!llYZll r 1m*. 21"1:11 Dll 11 . 2 I
~ S ubbasin-4A ll!!!ll@D 01 Dec2000 i::l: :r I 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
El..
100~~~~~~~~~~~~~~~~~~~~~~~~~~
80 60 20 oJ.......---.--.-.. . . . . .---.-.......-,........,........-~_,........,...........==::::;:::;::::::;::::;:::;::::::;:::::l 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1:111 P1*c:1e111:1l1an -- ~:11:1** la .... ~:11:11 n . I DD"1 AMII I 11 DINICJD LD:l:I Run. !!'IDD ... *:111 ~*DI m ~Cl
'*m*. 2'"1:111 Dll . *11 . 22 WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
5 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-385
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRA ~lliJ!f3 80 60 3
~ 40 20 o.+-.........,..................,,.....,.....,.......,......,.....~---.,,....-..--..-....--r---.---.----.~..-..--~-.--+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 I DD'l'1 AMII I 11 DINll:JD
!IDD 'I' *:111 'S-1 DI m N::JD Subb2!1~ In- *A 2 1"1:111 Dll . 111 . 2:111
~Junction- lR C ~liiJ EJ 80 60 3
~ 40 20 o.+-.........,..................,,.....,.....,.......,......,..""""'..:;;.....,~,.....,.............,.......,......,.......,~,............,.......,...-+.
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 Juncl 1an- *Ric: I DD"1 AMSll I 11 Dl!INll:JCI R*:11ch- I RR> !IDD 'I *:111 'S-1 DI m N::JD R*:11ch *'RA 2 '"1:111 Dll ,
- 11 . 2 ..
WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
6 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-386
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRC SlliJEJ so 60 3
0 Li: 40 20 0 -.........................~...-..-.,......................~::......,r--.---.--~-.-~--.-~~.---.--~~-+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 Rl!2!1Ch* 1 RC m.11:11n . *DD.,,1.l.M!ll **I DllNOD Run . :.aa vi *111 'Sol a1 m N:ID June I I on* 1RC r1m*, 21M:11 DI 11!1.2!!1
- ="~
~Junction- lR B i'!llliJ EI 200
,...., 1:50
-¥!
~
3
~ 100
- 50 o.L...~~.,........;...~--~~_.:::~~~~~~
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 June I 1an- *Rm. I DIP'1 .1.M!ll I 11 DllNOD
'Soubb11111 n - :Ill.I. :.aa .,, *111 'S-1 a1 m N:IO R*11ch *I RIC: 21"1111 DI . 11 . :zr WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
7 Revision 11 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-387
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRD SlliIEI 200
,...., 1:50 3
~ 100
- 50 0 ..............................................- . . -.........-~~~~~~~~~~~~~~ 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC I\* "ch - 11\D I DD"l1 .1.M511 I 11 DllNOD
- .an ., *::11 'Sol a1 m NOD IMS June I I on-1RB r1m* , :Z*M::11 DI , 11!1 . :ZZI
~ S ubbasin-3B iilllil EI ti:::::::::: :r :::::::::: i 01 Dec2000 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
100 5
Li:
- 50 o ~~~~~~~_..;...~~~;::::~::;:=:;:::;:=:::;:::;::;::::i.
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC ra1:111 P1*cq11I :11l 1an -- "°::1::1** la-.. &:1:11n . llJIJ"'1.l.M5ll 111 DllNOD Laa:. Run . :.aa ., *::11 'Sol a1 m Nl::ID IMS -- 'S-ubb:11:11n-5lm. r1m*. 21M:11 Dll 11!1.2!111 WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
8 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-388
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Junction-1 Sl!ili EI 800 700 600 300 200 100 o ......-......-..-..-..-...--.--.--..............ri~---...::::;:~=::::;!~"""i""""i""""i"""""'_.._.. 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 June I 1an- 1 I DD\11 AM'!il I 11 DllNIJD
'Soubll:1:11 n - 1e. ~DD \I *:11 'Sol DI m NOD R*ach - 1 e. 21M:11 DI Ill . ID
~ Reach-3 RlliJ EI 800 700 600 300 200 100 o ~ .............~........................~..-.................~:=:-~~~~~~~~~~~~~~~+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC R~~ch*:J I DDY1 .l."1:1111 I 11 IJllNtlD
~DD 'I *:111 'Sol DI m NaCl IJ\of} June I I on-1 :Z IM:11 DB 11 . 11 WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
9 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-389
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Subbasin-48 !llliJ EI 01 Dec2000 l::l : : : : : : : : : ::r ::::::::::I 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
c..
600.....--.--.--.--.---.---...--...--.---.----.---..--.--.--..--..--....-.....--.--.--.--.--.---.---...
,.-..400 3
0 Li: 200 oL.._:___.:.........~.......-~~.:L.--~......:==~:::::::::::::::~::::l 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 I DD"1 AMSll I 11 DINICID La:1:11 !IDD "*:11 'Sol DI m N:JD
-- 'S-ubbJi:111 n - .. e r1m* . 2*"1:111 Dll . *11 . 512
~ R each-2 Rlil a 500 400
~300 3
0 Li:
200 100 0 .......-.--.-..............---.---.--.....-...........-i~-.--.--.---.---...~~---.-~..--....--.--l-2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC II.~ 2!1Ch *2 I DDY1 .I.Mii I 11 DINtlD
!IDD "*:111 'Sol DI m N:JD
~ SubbZ1$ In- *B r 1m* . :Z IM:111 Dll . 111 , SISI WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
10 Revision 11 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-390
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-5A 811iJ la 01 Dec2000 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 1::1: 1: 1:
~
c..
1: 1: 1:r 1: 1: 1: 1: 1: I 300~~~~~~~~~~~~~~~~~~~~~~~~~~
3 0
Li: 100 o J..-.~~--.-~~-.--~!_........;.__..=:::=::;:::;:::;:::::;=:::;::::=:;:;:::::l 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 I DD'l'1 AMII I 11 DINll:JD
~DD 'I' *:111 'S-1 DI m N::JD
-- 'S-ubb:11:111n-~.I. r 1m* . :z *"1:111 Dll . 111 . :111:111
~Junction-2 81iiJ l£I 1400 1200 1000
.J!! 800
..£,
3 0
Li: 600 400 200 01--~~~~~~~..,....:::~~~.::::::::::::::::::=::=:::;;:;~
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000
'S-ubb:1:11 n -~A I DCl1 .1.MSll I 11 DllNOD
~DD ... *:111 'S-1 a1 m r.llD r1m*, :Z*M::11 DI , 11!1 . SI._
WCS \Final\03047103047 .05\Techn ica l NOD 21 TNOD2 Responses & Documents\Flood Pla in\
11 Revision 11 31 March 2006 0060331 _ HYDR0500NOD .Doc APP A-391
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ R each-4 l!lliJ lf3 1400 1200 1000
~ 800
~
3 0
- 600 400 200 0 ...................................--.---.-.--...-~~-.---r--r---.---r---.---.~.---,---,---,---.---+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 II.~ 2!1Ch
- 4o l-:11:111n , IDDY1.l.Mll 111 DINICID Run. !!'IDD ... *:111 'Sol DI m NCD June I I on-2 r1m*. :Z*M:111 Dll . 111 , !111!!'1
~ Subbasin-5B JiiiiiiilliJ EI 01 Dec2000 1::1 : : : : : : : : : : :r ::::::::::i 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
300~-.---.--.--.--.---.---.----.---.---.~.---.---.----,---,---,---,---.---.--.--.--.---.---.-
..-..200 3
0
- 100 o.+-...................... ....,.......,........,.......,......,.__,.__,~F-.--.--...-..-..-.,.... ..................,..............,........,..--+-
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1:111 P1*c1t1111:11l1an -- lm-:11:11** la"' lm-:11:111n . IDD"1.l.Mll 111 DllNOD LD:ll:ll Run . !!IDD .., *:111 'Sol DI m NCD r1m*, :Z*M:11 DI 111 . 11!1
- ="~'~""""
WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
12 Revision 11 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-392
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Junction-3 Sllil EI 1500
- §, 1000 s0 500 o -l-......-......-.....-.....-.....-....-.--.--...............,~~~--=::~~~~~~~~""'-
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 June I 1an-:lll I DD"1 AMSll I 11 DllNOD
'S-ubb::1:11 n - :.~ :.aa Y*::11 'Sol aim P<<ID R*ach ... 2 IM:11 Dll 11!1. 5121
~ Reach-5 Sllil EI 1500
- §, 1000 s0 500 o-1-.........................~,.....,......,.......,.............,....,.~.--..--..--...,..--.--....---..---..--..--..---r--.--+-
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC f'.I: ZICh-5 I DIP'1 .1.M!lll I 11 DllNOD
- .an ... *::11 'Sol DI m NOD IM) June I I on-J :Z *M:11 DI, 11!1 . SISI WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\
13 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-393
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Subbasin-6 "'!!iii !EI 01 Dec2000 ti :::::::::::r ::::::::::i 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
Cl.
100 o ~~~~~~~~~~~::;::;:::::;::~~~~
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC ra1::11 La:11:11 P1*c1t111::1l1an -- IB-:11:11** la ... I DD"1 .1.M511 I 11 DINtlD
!IDIJ "*:111 'Sol a1 m NlD IMS r1m* , :Z*M::11 Dll , *11 . "-D
~Junction-4 Sllili a 1500 i 1000 3
0 500 o ...,.......,.......,........,.......,.......,......,.......,.......,......,.......~__:;~~""""......,.....,.....,......................... 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC Juncl 1an- ..
'Soubb:11:11 n *II I DD"1 .1.M511 I 11 DINtlD
!IDD "*:111 'S-1 DI m NlD IMS R*:11ch -!I r 1m* , :Z IM:111 Dll , Ill . i&.I WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
14 Revision 11 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-394
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Reach-6 JiiiiiiilliJ EI 1500
- 1000 3
0 500 0 -...........,.......,.......,........,......,.__,___,.--...-..-~~-.---.-~-,---.----.---..--,--..--.--.....--+
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 HEC f'.I! ZICh
- 6 m.:11:111n . IDD"1.l.MSll 111 DllNtlD IM)
Run . !!IDD "*:111 'Sol a1 m NCD June I I on-* r1m*, 21"1:111 DI 11!1 . .. 2
- '="~'~""""
~ Subbasin-7 ~lliJ EI 01 Dec2000 l::l : : : : : : : : : ::r ::::::::::I 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400
~
c..
100.....-.....--.--.-........~-,--,---.---.----.---..--.--.--..-..--.--.....-........-.---.--.-...............--.-
80 60 20 0 ..................,.......,.......,........,.......,.......,......,.---,~ic-.--...-..-..-.............................................,..........~
2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 ra1:111 P1*c1t111:11l1an -- m.::1:11** la.,. I DD"1 AMSll I 11 DINICID La:1:11 !!IDD .,, *:111 "S.I DI m N:ICI 2 IM:111 Dll 111 . .. 2 WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
15 Revision 11 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-395
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Junction-5 Sllil !El 1500
- §. 1000 3
0 Li:
500 o-l-..,.......,.......,.......,.......,.......,.......,.......,.......,.......,.._,ll:<!~__:;~;:::::!!!~~i--.-.-...-...-...- 2400 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 2400 01 Dec2000 June I 1an-~ I EJDY1 .I.Mii I 11 DBNtlCI
'S-ubb:1:11 n. r ~aa "*:111 "Sol aim ~Cl R*J1ch*I 21"1:111 Dl!I 11 . 11.1 WCS \Final\03047103047.05\Technical NOD 21 TNOD2 Responses & Documents\Flood Plain\
16 Revision 11 31 March 2006 0060331 _ HYDR0500NOD. Doc APPA-396
APPENDIX J HEC-HMS MODEL FOR THE CALCULATION OF THE DEVELOPED LOW LEVEL & BYPRODUCT FACILITY PMP PEAK DISCHARGES WCS\FINAL\03047103047.05\TECHNICAL NOD 21 TNOD 2 RESPONSES & DOCUMENTS\FLOOD PLAIN\ REVISION 11 R060331_FLOODPLAIN RPT.DOC 31 MARCH 2006 APPA-397
HMS
- Summary of Results Project wcs Run Name PMP Dist. A NOD Start of Run OlDecOO 0000 Basin Model 100YrAM3/ll/06NOD End of Run 05Dec00 0000 Met. Model PMP Dist. A NOD Execution Time 20Mar06 1842 Control Specs Control PMP Hydro logic Discharge Time of Volume
- Drainage Element Peak Peak (ac Area (cfs) ft) (sq mi)
Subbasin-4B 1091.4 03 Dec 00 0601 755.08 0.423 Reach-2 1091.4 03 Dec 00 0616 755.08 0.423 Subbasin-4A 173 .16 03 Dec 00 0601 119 .60 0.067 Reach-lRA 173.16 03 Dec 00 0604 119.60 0.067 Subbasin-2 2726. 0 03 Dec 00 0605 1897.5 l.063 playa 2194.2 03 Dec 00 0655 1440.5 1.063 Reach- lRB 2194.2 03 Dec 00 0708 1440 .5 1.063 Junction-lRC 2261.6 03 Dec 00 0700 1560.1 1.130 Reach- lRC 2261.6 03 Dec 00 0705 1560.1 1.130 Subbasin-3A 214 . 60 03 Dec 00 0601 148.16 0.083 Junction-lRB 2362.0 03 Dec 00 0634 1708.2 l.213 Reach-lRD 2362.0 03 Dec 00 0650 1708.2 l.2 1 3 Subbasin-lA 1767.9 03 Dec 00 0610 1252.0 0.691 Reach-lA 1767. 9 03 Dec 00 0626 1252.0 0.691 Subbasin-lB 809.97 03 Dec 00 0601 560.51 0.314 Junction-lA 4796.4 03 Dec 00 0626 3520.7 2.218 Reach- lB 4796.4 03 Dec 00 0629 3520.7 2.218 Subbasin - 3B 194.17 03 Dec 00 0600 133.88 0.075 Junction- 1 4941.7 03 Dec 00 0623 3654.6 2.293 Reach-3 4941. 7 03 Dec 00 0640 3654.6 2.293 Subbasin-5A 495.98 03 Dec 00 0601 342.73 0.192 Junction-2 6399.2 03 Dec 00 0626 4752.4 2.908 Reach-4 6399.2 03 Dec 00 0647 4752 . 4 2.908 Subbasin-5B 681. 99 03 Dec 00 0603 473.04 0.265 Junction- 3 6955 . 3 03 Dec 00 0640 5225.4 3.173 Reach-5 6955 . 3 03 Dec 00 0654 5225.4 3.173 Subbasin-6 191 . 50 03 Dec 00 0600 132.09 0.074 Junction- 4 7027.3 03 Dec 00 0651 5357.5 3.247 Reach-6 7027.3 03 Dec 00 0651 5357.5 3.247 Subbasin-7 266 . 78 03 Dec 00 0604 185.65 0.104 Junction-5 7252 .1 03 Dec 00 0647 5543.2 3.351 APP A-398
HEC-HMS Project: WCS Basin Model:
APP A-399
Meteorologic Model Input I!!! HMS z Meteorologic Model R~ JEi file ~dit !::!elp Meteorologic Model: PMP Dist. A NOD Subbasin List I
Description:
[ PMP with Distribution per figure in HMR 51
~I ~
Precipitation Method : j User Hyetograph Subbasin "Ga e" ID Subbasin-1A PMP Distribution A Subbasin-2 PMP Distribution A Subbasin-3 PMP Distribution A Subbasin-4 PMP Distribution A Subbasin-5 PMP Distribution A Subbasin-6 PMP Distribution A Subbasin-18 PMP Distribution A Subbasin-7 PMP Distribution A Subbasin-58 PMP Distribution A Subbasin-5A PMP Distribution A Subbasin-38 PMP Distribution A Subbasin-48 PMP Distribution A Subbasin-4A PMP Distribution A Subbasin-3A PMP Distribution A I!!! HMS z Data Editor 181liJl£J
!::!elp Gage ID : PMP Distribution A Description : IPM P distributed per figure in HM R 51 ~
Incremental Precip Date Time inches 30 Nov 2000 24:00 01 Dec 2000 06:00 0.200 Reset Time 01 Dec 2000 12:00 0.300 Parameters 01 Dec 2000 18:00 0.500 01 Dec 2000 24:00 0.500 02 Dec 2000 06:00 1.000 02 Dec 2000 12:00 1.000 Plot 02 Dec 2000 18:00 1.000 02 Dec 2000 24:00 2.530 03 Dec 2000 06:00 24.990 03 Dec 2000 12:00 5.500 03 Dec 2000 18:00 1.980 03 Dec 2000 24:00 1.000 WCS \Final\03047103047.05\Technica l NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_Meteorolog ic Model Input PMP NOD.Doc APPA-400
!!!! HMS z Basin Model z SCS Curve Number R~f3 2ort !::!elp Basin Model ID: 1OCTYrAM3/11 /06NOD Subbasin Name S CS Curve Number Initial Abstraction in Im erviousness %
S ubbasin*1A 62 0.0 Subbasin-2 60 0.0 Subbasin-3B 60 0.0 S ubbasin*4B 60 0.0 S ubbasin-5B 60 00 Subbasin-6 60 0.0 S ubbasin*1 B 60 0.0
+
S ubbasin*5A 60 0.0 Subbasin-7 60 0.0 S ubbasin*4A 60 0.0 Subbasin*3A 60 0.0 OK Apply Cancel
!!!! HMS z Basin Model z SCS UH SlliJ 13 2ort !::!elp Basin Model ID : 1OCTYrAM3/11 /06NOD Time Units: IMinutes 1 ... l Subbasin Name S ubbasin*1A Subbasin-2 65 Subbasin-3B 28 S ubbasin-4B 43 S ubbasin-5B 53 Subbasin-6 30 S ubbasin*1 B 44 S ubbasin-5A 38 Subbasin-7 64 S ubbasin*4A 36 Subbasin*3A 34 OK Apply Cancel WCS\Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_Meteorolog ic Model Input PMP NOD.Doc APP A-401
!!!!! HMS z Basin Model z Lag Routing li!!!i~ 113
!:!elp Basin Model ID: 1 OOYrAM3/11 /06NOD Interval : Minutes Reach Name Reach-1RB Reach-2 15 Reach-3 17 Reach-4 21 Reach-5 14 Reach-1A 16.8 Reach-6 0 Reach-1RA 3 Reach-1RC 5.7 Reach-1RD 16.3 Reach-1B 3 OK Apply Cancel
!!!!! HMS z Basin Model z Reservoir Editor ~~IEJ
.E. dit file ti elp Reservoir Name: Iplaya
Description:
I Storage Outlet Spillway Overflow Dam I Brea~
Method: E levation-S tor age-Outflow Initial IElevation (ft) E.] 3478 Storage Elevation (ft) Outflow (cfs)
(acre-feet) 3478.0 0.0 3480.0 24.0 3482.0 61.0 3484.0 170.0 3486.0 457.0 3487.0 693.0 3488.0 928.0 Graph Apply Cancel WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_Meteorologic Model Input PMP NOD.Doc APPA-402
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-1 A Sllil llJ 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 0:1 iii ii iiii iii iii iii iii ii I !! llllll iii iii iii ii I 2400 1200 2400 1200 2400 1200 2400 1200 2400 1500 . . . . . . . . . . . . . . . . . . . . .. . . . . . . .. . .. . . . . . . . . . . .
i 1000 3
0 500 o ......................................................:::;::;;::;...,..,..,,..,..,.....................;;:;::::;:3.....................................1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 ra1:111 P1*cq,11I :11l 1an -- im.:11:11** la .... l-:11:111n . *DD'"1.l.M5ll 111 DllN'lD LD::l:ll Run . PMP D I :11 I . ... NfJD
- 'S-ubb:11:111n-*.1. r 1m* . 22"1:111 DI, D51 . .. 51
~Reach-lA 1!!1~113 1500 i 1000 3
0 500 o-l-,......................,......,...................,..~~;:=;::::;;:::::=,-.-.-.-.""T'"T""T'"T""T'"T"'T'""'T".........:~.,......,....,.....,.....,....,.....,....,....~
2400 1200 2400 1200 2400 1200 2400 1200 2400 01Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC RI! il!llCh
- 1 A I DD"1 .1.M:llll I 11 DllNOD PMP D I :11 I . A NfJD H\f) SubbZ!ll:S: In* 1A 22M:111 DI D51 . ~ ..
WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APPA-403
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-lB Sllil EJ 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 t11:: rn::: rn 111m1: :li CL I!!
1m::: rn::: rn:: :I 800 . . . . . . . . . . . . . . . . . . . . . . . . . . ............... .
,....,600 0
-; 400 0
200 o-l-,...........................................................i;:::::;~..............,.......,.......,.......,.:;::;:::::;t..,...,....,...,....,...,....,...,..............1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC ral:al La:11:1 P1*c1t111:1l1an -- &:11:11** la ... I DIJ"ll1 .I.Mii I 11 DllNtlD PMP D I :11 I . A NtlCI IMS 22M:a1 Dll D51. !a!a
~Junction-lA ll!!!l~EI 4000
,...., 3000 3
~ 2000 1000 . .... .
o-l-,..,..,....,..,..,,..,............,...,...,......,.......~~.........~~~~;;;..,..........,..,......_......l-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC R*ach-1 RD &:a:11n . IDD"1.l.M5ll 111 DINtlD PMP D 1 :111 . A NOD IMS r 1m* , :Z:ZM::11 IJll , DI . !a r WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APPA-404
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lB SlliJl£i 4000
'""'3000
-l!!
-8.
3
£ 2000 1000 o..J-.......................................~;::;:::;;::;::;~......... ""T""T....................................,..."T""T""~;:,...,._....,...,..,..,,...1...
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC I\* "ch - 1 B Bi1:111 n. I DIP'1 .1.M!lll I 11 DllNQD P9.1P D I :a I . A NOD IMS June I I on-1.1\ r 1m* . 22"1:111 DI . DI . !!Iii
~ Subbasin-3A SlliJ ti1::: rri:: :rn::: rn:: :1i rn ::: rn::: rri:: :1T 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 1
~
CL 250~~~~~~~~~~~~~~~~~~~~~~~~~
200 50 o -l-,........................................................~.................................:;::~.......................................1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 ra1:11I P1*c1p1I :11l 1an -- 1-:a:m** la.._. B:11::11 n . I DIJ\1 1 .I.MU I ' I IJllNllJD La:a:a ~p 01:111 . A NOD 22"1:111 DI DI . !!II WCS\Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APPA-405
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-2 Sllil EI 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 tn::: rn::: rn 111rr:1: :li 1m::: rn::: rn:: 11r 2!
CL 3 000~~~~~~m~~~m~~~~m~m~~
,....,2000 3
0
- 1000 o -l-.-.................................-_.._...,.;
- ::;:~..............................;;:;:~................................1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC - BJ1:1**la..,. &:11:111n. IDD..,1.l.MSll PMP DI al .
111 A
DllNOD NOD IMS r 1m* . :Z:ZM:11 DI, ID . DI
~ plava Sllil 1*~1. I. I .1 1llE!i iii: : 1:~1 i :: :::
,..... 2000 3
0
- 1000 . . . . . . . . . .. . . . . . .. .. . . . . .
o r-.........,..,..,...,......,...,..,...,._,.....~~........1...-.-...........................:;::;::::~.....,..........,._......1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000
&:1:11n . IDD"1.l.MSll 111 Dl!INOD PMP D I a I . A NtlD 22M:111Dll ID . D:Z WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APPA-406
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach- lR B Sllil llJ 2000 3
~ 1000 500 o...J-........,....,...,...,....,...,..,....,...,....,...,...,....,..,....,....,.......,....,..,........,...,.L,~~~~~~~~..................... 2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC Rl!ZICh* 1 RI &a:111n . *DD"1.l.M5ll 111 Dl!INtlD l='MP D I a I . A NtlD IMS 22M:111Dll ID . D51
~ Subbasin-4A !(~!EI 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 15 :::m:::rn :::rn :::li :rn :::rn :::m:::1T
~
11.
200~~~~~~~~~~~~~~~~~~~~~~~~~
150
~100 3
0 Li:
50 .. .. .. .. . . . . .. .. .. . . . .. . .. . . . . . .. . .. .. .. .. . . . .
o...1-,..........,...,...,...,...,...,...,...,...,..,..,.....,...,..~~......................,...,...,...,...,.;::;::::~......................,..,........,......1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC La:11:11
~:1:111n . IDD"1..l.M5ll 111 DINICJD l='MP D 1 :111 . .I. NllD IMS - 'S-ubb:11:11n- .. .I. r *m* . 22M::11 Dll . ID . D ..
WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APPA-407
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach- lRA JiiiiiiilliJ EI 1:50
~ 100 3
0
- 50 0
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC RI!! ZICh
- 1 Fl.A &:1:111 Run .
n . I DD"1 AMSll I 11 Dl!INICICI A.'IP Cl I :11 I . A NCID H\ofi Sub ba:s I rt* *A r 1m* , 22M:111 Dll , *a . a~
~Junction- lR C SlliJ EI 2000
,.-..1:500
.I!!
-8.
3
£ 1000
- 500 o-l--..................,....,,..,...,,.......,................,....,............~~~::::;:::::;i.;..~...........,::;::............,........ 2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 June I 1an- *RC &11:11n . IDIJ"1.l.MSll 111 DllNOCI R*ach. I Rl- Run . ~p Dial . A NICID R*:1ch *I RA r Im* . 2 2M:11 a I I a. I 51
~~~~~~=="=
WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APPA-408
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRC !l~lf3 2000 3
£ 1000 500 0
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000
- aa._, .1.Mu *
- 1 a11r.1ao HEC l'.l!:~Ch*1RC e.:11:11 Run .
n .
PMP Cl I :11 I . A NtlD
~ June I I on* 11'.C r 1m* . :Z:ZM:11 Dll ID . I ..
~Junction- lR B SlliJ JEi 2000 3
£ 1000 500 o -l--..............................................._........................~'....--.......::::::::~~--......;:;=:11111o................. 2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 June I 1an- *Re. I DIP'1 AMSll I 11 IJINCID
'Soubb:IJI In - IA PMP Cl I :1 I . A Nll:ID R*:iich *I RC 2 :ZM:11 a II I a. I ..
WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APPA-409
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Reach-lRD Sl!iliEJ 2000
~ 1'500 ....... . . ... . . . ... ... . . . . . ..... . . ... . . .... ... . .
.l!l 3
£ 1000
'500 o -h..................,....,.....................-f....,...,...,..,..~~.....................................................,....,::::;~......--.......... 2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03 Dec2000 04Dec2000 RI! il!ll Ch
- 1 RD Bi1:11 In . I IJIJ\11 .l.M!ll I 11 DllNIJD Run . PMP Cll 1 :al . A NOD Jun e I I o n* 1RB
- ~~* r1m*. 2
- ZM
- 11 DI , *a . *~
~ Subbasin-38 ~l!ili El 01 Dec2000 02Dec 2000 03 Dec 2000 04Dec 2000 t:l1:::m:: :rn ::: rn:: :li :rn: :: rn ::: m:: :1T
~
11.
200-r-r"T""T-r-r........-..-.-..-.-..--.-,.......,.................-.-.-.-,........,..........,,........,........,..........................................................................
1~ . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . .... . ... . .... .
~100 3
0 Li:
'50 0 ..................................................-;:::;:;..,_.~_.,~,..,...,_,;;;;;;;;;i.._.............................~
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC - BJ1:1**la .... Bi1:111 n . I DIP'1 .1.M!ll I 1 1 DllNQD PMP Cl I :a I . A NtlD IMS r 1m* . :Z:ZM:11 DI . *a . II WCS\Final\03047103047 .05\Technica l NOD 21 Revision 11 TNOD2 Responses & Documents\Fl ood Plain\ 31 March 2006 0060331_HYDROPMPNOD .Doc APPA-410
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ J unction-1 SlliJ !Ei 4000
,..... 3000
,l!J
-8.
3
~ 2000 1000 o.:L................,...;....,..........,.......;..,.._..-;:::i~-==z:~;:::;_~_;~~--......-1.
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 Juncl1an-* I DIP'1 .1.M!ill I 11 DllNQD
'S-ubb:11:111 n - Sim. PMP Cl 1 :11 I . A NOD R*:111::h *I~ :Z:ZM:a1 DI . I a. Ir
~ Reach-3 "'l!ili !Ei 4000
,-.. 3000 3
~ 2000 1000 0
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 aa .... .1.r.n11 HEC f'.I! ZICh
- 3 m.:11:11 Run .
n
- I PMP Cl I :al
- I 11 DllNIJD A NICD IM} June I I on* 1 r 1m* , 2:ZM:11 DI I Cl . I ill WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APP A-411
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-48 l!!llii EI 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 15 :::rri :::rn :::rri :::li :m:::rn :::rn :::1T
~
11.
1000 . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . .. . . . . . .. .
5 500 0 4-.............................................""""'~~~.....................................:;:;::::;ii....................................1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000
&:1:11n . IDD'l1.l.M91 111 DllNQCI La:1:11 Run . PMP DI :al . A NOD
- 'S-ubbJi:111n- .. e r Im* . 2 2"1:11 a 11, ID . I 9
~ Reach-2 SlliJ EI 1000 800
- §. 600 3
0 400 200 ..... * ...
o -l-,...,...,...,...,...,...,...,...,....,....-1"'~~::::;:::::::~...-.-r'"T""">.........""T'"T'"T'"T""~.....;l.,-.....,........,...,...,.......,,..,....j_
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 RI! 2!1Ch * :Z &:11::11 n . I DIJ\1 1 .I.MU I' I IJllNllJD Run . PMP Cl I :11 . ... NOD 8ubbzu In- *B r 1 m* . 2 :ZM:a 1 a1 1a .2a
==========~*
WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APP A-412
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-5A Sllil EI 15 :::rn :::rn 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 I!!
CL 11 1 m li m:::rn :::rn :::1r 1: : 1 600~~~~~~~~~~~~~~~~~~~~~~~~~~
,-.,400 3
0 Li: 200 04-.............................................""""'""""~~~....................................,.:;:;::::),.,.......,.......,.......,................1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000
..,_:11:11** aa ....
HEC ra1:111 La:11:11 P1*c1t111:11l1an -- la.,. I AM91 I 11 DllNr::JD PMP DI :111
- A NICID JM) 22M:111 Dll llJ.21
~Junction-2 Sllil 6000 5000 4000 5 3000 Li:
2000 1000 o-l-.-..-.-.-.-.--.-.-.-.-....-T"l"';:::;::;=;:::!~~~..........::::;::::;:;~:;::::;:::~~"T=;==r=r-........,,.......i 2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC 'S-ubb:11:111 n -!II.I. I DD\11 PMP01:11I .
AM~I I 11 DllNr::JD A NOD JM) r 1m* . 2:ZM:111 DI, I a . 22 WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APP A-413
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ R each-4 Sllil El 6000
- 5000 4000 5 3000 2000 1000 ...... . . . ...... .... . * .... ..... .
o +....,...,...,...,...,........,...,....,...,....,...!"';"'~~=:!:~~~~~~~~~.....................~
2400 1200 2400 1200 2400 1200 2400 1200 2400 01Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC Fl.I! ZICh * ... &:11:111 n . I DCP'1 AM!ll I 11 DllNr::JD PMP D I :11 I
- A NICID IMS Juncllon*2 22M:11 1 Dll ID . 2!1
~ S ubbasin-50 Sllil EI 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 tn: : rn : :rn 111m:::li 1m::: rn:::rn:: :1T 2!
600 .. . . . . . . . . . . .. .. .. . . .. . .
3 0
200 o...j...,......,.......,.,...,...,...,................,......-.=~.............,._......,,..,..,...,..;;;;;;;;31rrp..,..................................1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC - B:11:11**la..,. B:11:111n .
Run .
IDIJ\11.l.M!ll 111 DllNOD PMP DI :al
- A NOD IMS r 1m*. 2:ZM:111 DI , ID . :ZSI WCS\Final\03047103047 .05\Technica l NOD 21 Revision 11 TNOD2 Responses & Documents\Fl ood Plain\ 31 March 2006 006033 1_HYDROPMPNOD .Doc APP A-414
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Junction-3 SlliJD 7000 6000
,...... 5000
~4000 0
Li: 3000 2000 1000 0-J-.......................................""""'~"""'m;:s;~~~~~:::;:iopo...;;::;.............,...,....._,...1...
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC June I 1an-!ll
'SoubbJIJI In* :11£.
£.:11:111n .
Run.
IDD"'1.l.M!lll 111 DllNQD
~p D1:11I * .I. NtlCI IMS R*11ch ... r1m* . 22"1:111 Dll . *a . :z ..
~ Reach-5 lfiii[iii lf3 7000 6000
,...... 5000
~4000 0
Li:
3000 2000 1000 o -l--.......................,..,...,,...,......-.....,~~~~~~~~~~~~~........................... 2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC l'.e ZICh
- 5 I DD"1 .1.M!lll I 11 DllNr::JD
~p Dial . A NICID IMS June I I on-:J 22M:11 IUI ID. 2!1 WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APP A-415
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ S ubbasin-6 Sllil 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 tn::: rn::: rn 111rr:1: :li 1m::: rn::: rn:: 11r CL 2!
200~~~~~~~~~~~~~~~~~~~~~~~~~
150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .. .
~ 100 3
0
[:;::
50 . . . . . . . . . . . . . . . . . . . . . . ........... . ...... .
o-l-......................................,....~~;:::;::~..................................:;:~.......................................1-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC ra1:111 La::1:11 P1*c1t111:11l1an -- BJ1:1** la .... ~:11:111n. IDD"1.l.MSll 111 DllNOD PMP DI :11
- A NOD IMS r 1m* . :Z:ZM::11 DI, I a . :ZZI
~ J unction-4 !fiiilllil EI 7000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...... .
6000 .. .. . . . . . .. .. .
~ 5000
~4000 3
0
[:;::
3000 2000 1000 o-l-.........................................-..........:;::;::=:;:::;=;.-"'~~~11o.-................;=:=..........................-1...
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 HEC June I 1an- ..
'Soubb:1:11 1 n - II
~:1::11n . IDD"1.l.MSll 111 DINtlD PMPCl1:1I . A NOD IMS R*ach-~ r 1m* . :Z:Z"1::11 Dll , ID . :ZSI WCS\Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APP A-416
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~ Reach-6 SlliJ !Ei 7000 ..... ... .
6000 . . . . . . * ..
,..... 5000
~4000 3
0 Li:: 3000 2000 1000 o ,....................................-......:;::;!:::;:::::;:::;:::;::~~........""T'"T-.--.~~~,......,:~..,.................... 2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 B:1:11 n. I DIP'1 .1.M!ill I 11 DllNQD I\* "ch-6 A.-IP Cl I :11 I . ... NOD June I I on- .. r 1m*. :Z:ZM:a1 DI . ID . SID
~ Subbasin-7 lfiiilliJ EJ 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 tl1 :::T:::rn :::rn :::1i rn :::rn :::T:::1T I!:!
11.
1 300......,.........""T'"T""T'"T""T'"T""T'"T-.--.-.--.-.--.-.--.~......................-.-~~~T"""T'"T""T'"T""T'"T""T'"T""T'".,........,.......
3 0
Li:: 100 o -l-..-.-..............................................-i::::;~...............-.-~~,..;:;:::::;:ii"""""".,......,......,......,........,....1...
2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 ra1:111 P1*c*Lt1I :al 1an -- m.::1::1** la"' &:1:11n . IDD"1.l.M5ll 111 Dl!INQCI La:11:1 ~p Cl I :11 I . A NtlD 22M:111Dll ID . ID WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APP A-417
WCS FACILITY FLOOD PLAIN STUDY HYDROGRAPHS
~Junction-5 SlliJD 7000 6000
~:5000
- §, 4000 3
0 Li:
3000 2000 1000 o-l-,....,...,....,...,...,....,....,...,....,...,........~~;=;:::;::::;::::;..,..,~~~...................;:;:i.....,.,....,...,...,....,..,.....f-2400 1200 2400 1200 2400 1200 2400 1200 2400 01 Dec2000 02Dec2000 03Dec2000 04Dec2000 June I 1an-:ll ~::1:11n . llJIJ"ll'1.l.MSll 111 DINi::ID
'S-ubb:1:11 n. r Run . ~p D1:1I . A NOCI R*J11ch *II r1m*. 22"1:111 Dll llJ . 511 WCS \Final\03047103047.05\Technical NOD 21 Revision 11 TNOD2 Responses & Documents\Flood Plain\ 31 March 2006 0060331_HYDROPMPNOD.Doc APP A-418