FLOOD04265

• County: Arapahoe
• Community: Columbine Valley
• Stream Name: Dutch Creek
• Basin: South Platte
• Title: Pre-Project Information
• Date: 7/24/1996
• Prepared For: Arapahoe County
• Prepared By: Consultants
• Floodplain - Doc Type: Community File

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SECNQ DE""" CWSEL ""IWS WSELl< Ell HV HI. OLOSS L-EllWK ELEV
Q QLDB OCR QROB ALOB ACH MOB VOL "'" R-EllWK EUN
TIME VI.OB VCR VMB XHL """" XNR "'" ELIaN SSTA
SLOPE XLOBL Xl.CH XLOBR ITRIAL IOC ICONT CORM TOPWID ENDST
"SECNO 3244.000
3301 KV CHANGED MORE THAN HVmS
3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLZ RANGE, KRATIO 1.42
3370 NORMAL BRIDGE, NRO' 11 Mm ELTHO. 5334.90 MAX ELLC. 5335 00
3244.000 11.91 5343.71 5342.56 .00 5345.19 1.48 .22 .06 5338.00
7400.0 2449.8 4950.2 .0 220.3 548.9 .0 47.3 7.' 5344.00
.OB 11.12 9.02 .00 .040 .050 .000 .000 5331.80 226.43
.013043 12 . 12. 12. . 27 0 -38.83 148.16 374.58
FLOW DISTRIBUTION FOR SECNO= 3244 .00 CWsm.. 5343.71
STA- 226. 232. 259. 287. 376.
PER Q.. .1 8.0 25.0 66.9
AREA. 1.9 72.8 145.5 548.9
""'" 2.1 8.2 12.7 9.0
DEPTH'" .] 2.7 5.2 6.]
"SECNO 3250.000
3250.000 12.14 5344.14 5342.30 .00 5345.27 1.13 .05 .OJ 5338.00
7400.0 2078.4 5321.4 .2 244.6 621.9 .. 47.4 7.8 5344.00
.06 8.50 8.56 .53 .040 .050 .040 .000 5332.00 225.17
.006712 5. 5. 5. 2 17 0 .00 156.06 381.22
FLOW DISTRIBUTION FOR SECNO. 3250.00 CWSEL.. 5344.14
STA= 225. 232. 259. 287. 376. 381.
PER Q'" .0 7 .. 20 .. n 9 .0
..... 1.6 .. .9 158 .1 521.9 ..
VEL. 1.8 6 .5 9 .. 8.' .5
DEPTH'" .2 3 .1 5 .6 7.0 .1
"SECNO 3257.000
1
09SEP97 07,47 .22 PAGE "
SECNO DEPTH CW'SEL CRIWS WSELl< EO nv HI. OLOSS L-EllWK 'LEV
0 QLOB OCR OROB ALO' ACH MOB VOL "'" R-EllWK ELEV
TIME ","DB VCR VMB XHL """" XNR "'" ELHIN SSTA
SLOPE XLOBL XLCH Xl.OBR ITRIAL IOC ICONT CORM TOPWID ENDST
33 0 1 HV CHANGED MORE 'l'HlW HVINS
3302 WARN!:NG: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .60
3267.000 10.96 5343.46 5343.29 .00 5345.84 2.38 .20 .37 5339.00
7400:0 554.5 6845.5 .0 53.4 546.3 .0 47.7 U 5344.00
." 10.38 12.53 .00 .040 .050 .000 .000 5332.50 265.51
.018485 20. 19. 19. 3 20 0 .00 115.14 380.65
FLOW DISTRIBUTION FOR SECN<>< 3267 00 CWSEL. 5343.46
STA= 266. 278. 286. 387.
PER 0= 2.1 5.' 92.5
AREA. 21.7 31.8 546.3
VEL. U 12.6 12.5
DEPTH= 1.7 '.0 5.8
"SECNO 3575.000
3301 HV CHANGED MORE THAN HVlNS
3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1 58
3575.000 12.79 5348.29 5347.02 .00 5349.90 1.61 3.97 ." 5341.00
7400.0 897.4 5134.0 1368.7 117.6 466.1 168.9 53.3 8.9 5343.00
.09 7.63 11.02 8.10 .040 .050 .040 .000 5335.50 252.13
.007398 358. 358. 358. 2 14 0 .00 130.23 382.36
FLOW DISTRIBUTION FOR SECNO= 3575 .00 CWSEL= 5348.29
STA= 252. 284. 331. 357. 376. 382.
PER Q= 12.1 69.4 15 .3 3.2 .0
AREA= 117.6 466.1 124 5 43.5 .9
VEL= 7.6 11.0 9 1 5.5 .9
DEPTH.. 3.7 9.9 . 8 2.3 .1
1
09SEP97 07 :47:22 PAGE U
SECNO O'PTH CWSEL CRIWS WSELl< Ell IN HI. OLOSS L-BANK ELEV
Q QLOB OCR QROB ALO' ACll ARO' VOL TWA R-BANK ELEV
TIME 1/LOB VCH VRO' XHL XNCH XNR "'" ""'IN SSTA
SLOPE XLOBL XLCR XLOBR ITRIAL !DC I= CORM TOPWID ENDST
"SECNO 3885.000
3885.000 14.23 5350.73 5347.93 .00 5351.88 1.15 1.94 .05 5344 .00
7400.0 417.5 6506.1 476.4 73.7 727.4 87.1 59.4 9.' 5345 .00
.10 5.66 8.94 5.47 .040 .050 .040 .000 5336.50 249 .11
.004887 326. 326. 326. 2 24 0 .00 131. 99 381 10
FLOW DISTRIBUTION FOR SECNO= 3885 .00 CWSBL= 5350.73
STA= 249. 271. 347. 373. 381.
PER Q= 5.6 87.9 6.' .1
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