FLOOD04180

• County: Weld
• Basin: South Platte
• Title: Project Notebook for I-25 Corridor Master Drainage Plan South Weld County: Volume 1 of 2
• Date: 12/6/1999
• Prepared For: Weld County Public Works
• Prepared By: Anderson Consulting Engineers, Inc.
• Floodplain - Doc Type: Floodplain Report/Masterplan

CURRENT DATE: 03'12-1999
CUP-"'T TIME: 09:30:35

6-# 2.<f

3/6

fiLE DATE: 03-12'1999
fiLE NAME: GWCR24

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I C I SITE DATA I CULVERT SHAPE, MATERIAL, INLET I
I U 1-----------.--------------1------------.-.---------.--------------.----.-.1
I L I INLET OUTLET CULVERT I BARRELS I
I V I ELEV. ELEV. LENGTH I SNAPE SPAN RISE MANNING INLET I
INO.I (ft) (ft) (ft) I MATERIAL (ft) (ft) n TYPE I
I 1 14835.10 4834.90 40.00 I 1 CAPA 7.75 6.00 .035 CONVENTIONAL I
I 2 I I I
I 3 I I I
I 4 I I I
I 5 I I I
I 6 I I I
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DATE: 03-12-1999

SUMMARY OF CULVERT fLOWS (cfs)

ELEV (ft)
4835.10
4837.25
4838.45
4839.35
4840. 13
.!..o/,t}.82

. 52
78
_ ..88
4841.97
4842.03
4841.53

TOTAL
0.0
40.0
BO.O
120.0
160.0
200.0
240.0
280.0
320.0
360.0
400.0
239.9

1
0.0
40.0
80.0
120.0
160.0
200.0
238.5
239.5
230.9
200.0
180.1
239.9

2
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0

3
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0

fILE: GWCR24

4
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0

5
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0

6 ROADWAY ITR
0.0 0.00 1
0.0 0.00 1
0.0 0.00 1
0.0 0.00 1
0.0 0.00 1
0.0 0.00 1
0.0 0.00 9
0.0 38.04 13
0.0 91.26 6
0.0 157.55 10
0.0 216.05 7
0.0 OVERTOPPING

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SUMMARY Of ITERATIVE SOLUTION ERRORS fILE: GWCR24 OATE: 03-12-1999

HEAD HEAD TOTAL fLOW X FLOW
ELEV (ft) ERROR (It) fLOW (cfs) ERROR (cfs) ERROR
4835.10 0.000 0.00 0.00 0.00
4837.25 0.000 40,00 0.00 0.00
4838.45 0.000 80.00 0.00 0.00
4839.35 0.000 120.00 0.00 0.00
4840. 13 0.000 160.00 0.00 0.00
4840.B2 0.000 200.00 0.00 0.00
4841.52 '0.010 240.00 1.52 0.63
4841.78 -0.002 280.00 2.50 0.89
4841. 88 0.001 320.00 -2.20 -0.69
4841.97 -0.001 360.00 2.45 0.68
4842.03 -0.002 400.00 3.85 0.96

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<1> TOLERANCE (ft) = 0.010

<2> TOLERANCE (X) = 1.000

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