FLOOD07478

• County: Denver
• County: Jefferson
• Community: Lakewood, Denver,
• Stream Name: Lakewood Gulch
• Basin: South Platte
• Title: Flood Hazard Area Delineation
• Date: 2/1/1979
• Prepared For: Lakewood, Denver, Jefferson County
• Prepared By: UDFCD
• Contract/PO #: &&
• Floodplain - Doc Type: Floodplain Report/Masterplan

I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I

26
LOCAT ION NATURAL CHANNEL FLOODWAY DATA
100 YEAR THA LWEG WATER WATER DISTANCE DISTANCE
SECTION STAT ION DESCRIPTION FLOW (CFS) ELEVATION SURFACE TOP WI DTH SURFACE TOP WIDTH LEFT
ELEVATION ELEVATION (6) RI GHT (6)
405.2 77+40 8070 5248.6 5263.4 (5) 160 5263.5 120 25 95
406 79+00 8070 5251.4 5266.0 (5) 155 5266.0 135 50 85
406.1 79+40 8070 5251.4 5266.8 (5) 120 5266.8 (4)120 45 75
408 80+ 3 0 Perry Street 8070 5251. 5 5266.8 (5) 150 5266.9 125 55 70
408.1 80+70 8070 5251. 5 5266.9 160 5267.1 155 65 90
409 82+80 8070 5253.2 5268.3 165 5268.4 125 80 45
409.2 84+05 8070 5253.3 5268.5 190 5268.6 135 55 80
409.3 84+10 8070 5253.5 5269.0 205 5269.0 130 55 75
409.4 84+30 8070 5253.5 5269.0 220 5269.0 130 55 75
410 86+80 8070 5255.2 5269.0 280 5269.0 125 45 80
410.1 88+90 8070 5257.9 5270.4 206 5270.4 140 30 110
410.2 89+30 8070 5257.9 5271. 1 205 5271.1 150 40 110
411 89+40 8070 5258.6 5272.5 225 5272.9 145 40 105
411.1 89+85 8070 5258.6 5273.2 250 5273.2 145 35 110
412 93+90 8070 5263.1 5277.5 360 5278.0 140 40 100
414 95+20 Tennyson Street 8070 5267.7 5280.5 450 5280.5 120 35 85
415 97+90 8070 5270.8 5283.7 340 5283.7 105 35 70
416 101+90 7900 5274.7 5285.5 85 5286.0 (4 ) 85 50 35
417 104+35 7900 5276.3 5288.7 145 5288.7 90 25 65
418 106+65 7900 5279.9 5293.6 375 5293.6 145 65 80
419 107+60 7900 5291.7 5296.8 475 5297.3 150 60 90
420 108+50 7900 5291.0 5298.3 555 5298.8 175 75 100
501 109+00 Wolff Street 7900 5284.4 5298.5 580 5299.0 170 80 90
502 112+05 7900 5285.4 5299.8 505 5300.3 130 40 90
503 115+40 7830 5290.8 5302.4 150 5302.4 70 30 40
504 119+00 7830 5294.5 5307.0 370 5307.5 105 75 30
505 120+90 7830 5295.8 5311. 0 335 5311. 0 100 55 45
506 121+50 7830 5309.0 5314.0 400 5314.1 130 75 55
(5) Main channel flow width only. (4) The floodway is the same width as the floodplain.
(6) From reference baseline, looking downstream.
'1 TABLE 5 URBAN DRAINAGE AND FLOOD CONTROL DISTRICT
CONSULTING SELLARDS & GRIGG. INC. TABULAR FLOOD PLAIN AND FLOODWAY DATA FLOOD HAZARD AREA DELINEATION
CNGI"ECiIlS 8745 W. 14TH AVENUE' COTTONWOOO PLAZA I
~AKEWOOD. COLOAADO 80215 :238.6"'1'
LAKEWOOD GULCH CITY AND COUNTY OF DENVER
CITY OF LAKEWOOD JEFFERSON COUNTY