FLOOD00455

• Designation Number: 94
• County: Adams
• County: Arapahoe
• County: Douglas
• Community: Denver Metro Region
• Stream Name: Sloans Lake Basin
• Title: Flood Hazard Area Delineation - Sloans Lake Basin, Denver, Edgewater, Lakewood, Wheat Ridge, CO
• Date: 10/1/1977
• Designation Date: 1/1/1978
• Floodplain - Doc Type: Floodplain Report/Masterplan

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TABLE C-I
SLOANS LAKE BASIN
FLOOD PLA I NAND FLOODWAY REF E RENCE DATA

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BASIN DRAINAGEWAY I NFORMATI ON 100 YEAR FLOOD PLAIN OATA FLOODWAY DATA
REACH IDENTIFICATION CROSS STATIOJD FLOWLINE 100 YR, DISCHARGE WATER SURFACE TOP WIDTH FLOODWAY TOP WIDTH (bl WATER SURFACE
AND LOCATION SECTION ELEVATION (cfs) FLOOD ELEVATION ( FEET) LEFT (FT) RI GHT ( FT) TOTAL ( FT) FLOOm,AY ELEV,
Keac A-~
Lower Colfax Avenue 4 3+65 5195,0 145 5196.2 60 30 30 60 5196.7
5 6+00 5195,5 175 5196.9 250 30 30 60 5197, 3
6 9+00 5198.0 200 5199,3 60 5 25 30 5199,4
7 11+50 5202.0 250 5203.3 65 20 10 30 5203,4
8 13+00 5205,0 250 5206.3 60 30 0 30 5206 , 4
9 14+50 5207.3 250 5208.2 220 135 15 150 5208.2
Col fax-Federal 10 16+30 5239 . 5 300 5240.5 355 40 60 100 5241,0
Interchange 11 17+85 5245.9 300 5246.7 150 100 50 150 5246,7
12 18+90 5231,0 300 5247.0 405 275 20 295 5247.0
13 21+00 5251.0 300 5251.8 120 60 60 120 5251.8
14 22+20 5253. 5 300 5254.3 125 105 20 125 5254.3
16 24+00 5259.5 300 5260.5 100 40 60 100 5260.5
17 26+10 5272. 5 300 5272.9 285 100 185 285 5272 . 9
18 26+20 5269.8 300 5273.1 295 100 295 295 5273.1
19 26+ 35 5273.7 300 5274.2 225 135 90 225 5274, 2
20 29+50 5277. 0 60 5278.2 65 5 60 65 5278.2
21 31+00 5281.0 60 5281.6 60 10 50 60 5281.6
16th Avenue 22 32+00 5284,0 125 5284.9 50 18 18 36 52811.9
23 35+00 5291,5 125 5292.4 60 18 18 36 5292.4
24 37+00 5293.5 300 5294.9 100 18 18 36 5294.9
25 41+50 5295.4 290 5296.8 60 18 18 36 5296,8
26 46+00 5297,4 275 5298.7 80 18 18 36 5298,8
27 51+00 5299 . 2 250 5300.6 210 40 25 65 5300.6
28 54+50 5299.7 220 5301.2 90 40 25 65 5301.2
29 60+00 5304.4 180 5305.6 75 15 15 30 5305.6
30 62+00 5305.5 150 5306.7 60 13 13 26 5306, 7
16th Ave. & ~lewton S t. 31 64+ 50 5307.0 120 5307.8 70 25 25 50 5307 .9
Newton S t. 32 68+50 5309.0 145 5309.9 55 15 15 30 5309.9
17th Ave. 33 69+00 5308.6 145 5310.5 1000 150 30 180 5310.5
Reach B- DI J
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Sloans Lake Overflow 34 70+00 5310.0 145 5310.5 650 200 20 220 5310.5
Sheridan 101 121+90 5311.5 2110 5312.5 1120 620 270 890 5312.5
Reach D- G
20th Ave. 102b Undefined 5313.3 673 5314.4 1200 Undefined Unde fined 130 5314,4
103b Undefined 5313,9 673 5314.9 220 Undefi neo Unde fi ned 150 53]11,9
104b Undefined 5318,0 673 5318.5 270 Undefined Undefined 50 5318,5

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1. DISTANCE IN FEET. ABOVE MOUTH OR TRIBUTARY INTERSECTION

URBAN DRAINAGE & FLOOD CONTROL DISTRICT
FLOOD HAZARD AREA DELINEATION
URS COMPANY

2, LIMITS ARE DEFINED BY DISTANCES LEFT AND RIGHT OF DRAINAGEWAY REFERENCE LINE LOOKING UPSTREAM
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