FLOOD05419

• County: Jefferson
• Community: Golden, Lakewood
• Stream Name: Lena Gulch
• Basin: South Platte
• Title: Lena Gulch Master Drainage Plan
• Date: 6/1/1975
• Prepared For: Golden, Lakewood, Wheatridge
• Prepared By: UDFCD
• Floodplain - Doc Type: Floodplain Report/Masterplan

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. lLEN~ GULCH ~ACKWATEq PROFILE SASIN 8 ReVISED
210 YEAR FLOOD FUTURE DEVELOPMENT EXISTING CHANNEL
3 LENA GULCH 100 YR FUTURE
. Jl I C HE C K IN:;! N!NV IDIR. STRT METRIC HVINS Q WSEL FQ
-1. o. (I. o. 1.000000 0.0 0.0 2450. 0.0 0.0
. J2 1.00 1.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
J2 NPIl.O!' I PLOT l>RFVS XSECV XSECH FN ALLDC IBW CHNIM ITR AC E /
1.000 1.000 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
. NC 0.04 0.03 0.04 0.10 0.30 0.0 0.0 0.0 0.0 0.0
Xl 8001.00 10.00 590.00 622.00 0.0 0.0 0.0 0.0 0.0 0.0
X3 10.00 o.n 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
. GR 5416.80 0.0 5416.20 440.00 5416.00 530.00 5414.00 550.00 5412.00 590.00
GR 5408.00 610.00 5408.00 620.00 5414.00 622.00 5416.00 650.00 5416.00 1000.00
NC 0.03 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
. Xl 801'2.00 11.00 535.00 565.00 450.00 400.00 450.00 0.0 0.0 0.0
X3 10.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
GR 5422.00 0.0 5420.00 330.00 5418.00 480.00 5418.00 535.00 5412.00 540.00
GR 5412.00 550.00 5416.00 565.00 5418.00 580.00 5420.00 770.00 5420.00 820.00
. GR 5422.00 880.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Xl 8003.00 9.00 590.00 630.00 400.00 420.00 460.00 0.0 0.0 0.0
X3 10.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
. GR 5424.00 0.0 5422.00 11 0 . 00 5422.00 540.00 5420.00 590.00 5416.00 610.00
G~ 5416.00 620.00 5420.00 630.00 5422.00 710.00 5424.00 850.00 0.0 0.0
Xl 8<'''4.00 10.00 402.00 428.00 570.00 622.00 608.00 0.0 0.0 0.0
. X3 10.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
GR 5440.00 0.0 5430.00 10.00 5428.00 28.00 5426.00 402.00 '>422.0n 410.00
GR 5424.00 418.0(1 5426.00 428.00 5428.00 760.00 5430.00 900.00 5432.00 1055.00
NC 0.04 0.05 0.03 0.0 0.0 0.0 0.0 0.0 0.0 0.0
. Xl 8005.0(1 12.00 334.00 390.00 150.00 200.00 169.00 0.0 0.0 0.0
G~ 5434.00 0.0 5432.00 166.00 5430.00 296.00 5430.00 300.00 5430.00 334.00
GR 5428.00 344.00 5424.00 350.00 5426.00 362.00 5428.00 390.00 5430.00 645.00
. GR 5432.00 820.00 5434.00 922.00 0.0 0.0 0.0 0.0 0.0 0.0
Ne. 0.03 0.03 0.03 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Xl 801'6.00 11.00 178.00 202.00 762.00 735.00 740.00 0.0 0.0 0.0
, GR 5444.00 0.0 5442.00 20.00 544() .00 46.00 5438.00 78.00 5436.00 178.00
GR 5434.00 100.00 5434.00 202.00 5436.00 336.00 5438.00 654.00 5440.00 812.00
GR 544l.00 945.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
. Xl 8007.00 12.00 366.00 382.00 686.00 l>72.00 680.00 0.0 0.0 0.0
;, G~ 5448.00 0.0 5447.60 110.00 5446.00 190.00 5444.00 280.00 5442.00 302.00
GR 5442.00 366.00 5440.00 370.00 5440.00 378.00 5442.00 382.00 5444.00 442.00
GR 5446.00 484.00 5448.00 658.00 0.0 0.0 0.0 0.0 0.0 0.0
. Ne. 0.05 0.05 0.04 0.0 .0.0 >_.0.0... 0.0 0.0 0.0 0.0
.
Xl 8007.50 15.00 560.00 585.00 50.00 160.00 130.00 0.0 0.0 0.0
G~ 5448.00 0.0 5447.20 60.flO 5446.00 155.00 5446.00 173.00 5447.60 290.00
. GR 5447.20 405.00 5446.00 530.00 5444.00 560.00 5442.00 570.00 5441.00 575.00
GR 5442.00 580.00 5444.00 585.00 5446.00 600.00 5448.00 610.00 5450.00 640.00
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