FLOOD04664

• County: Logan
• Community: Sterling
• Stream Name: South Platte River
• Basin: South Platte
• Title: Flood Mitigation Measures for South Platte at Sterling
• Date: 9/1/1979
• Prepared For: Sterling
• Prepared By: US Army Corps of Engineers
• Floodplain - Doc Type: Floodplain Report/Masterplan

T~BLE FOUR
FLOOOl-HY DATi\. TABLE
FOR
PIWPOSED I:ITY LEVEE OPTION
FlOODloIAY I,.JATER SU~~FACE ELEVATION
STATION WIDTH SECTION MEAN WITH ~'ITHOUT 01 FFERENCE
AREA VELOCITY FLOODIJAY FlOODWAY
.000 5200. 26126. '1.:1 3917.8 3916.8 1.0
1020.000 5150. 30050. ;~.a :1918.6 3917.6 1.0
1490.00) 4650. 25514. :1.:3 3919.0 3918.2 .8
2330.00) 4300. 230!17. :1.tS 3919.9 3919. I .8
2970.00') 3900. 21145. fl.O 3920.6 3919.8 .8
3770.000 3290. 17874. {\.7 3921. 9 3921.0 .9
4560.000 2790. 17177. l,.9 3923.4 3922.7 .7
5210.00') 2300. 168~;9. ~i .0 392/+.6 3923.8 .8
5990.000 1700. 13813. 6.'1 ~1925.8 3924.9 .9
6660.000 1200. 11188. i'.5 3927.5 3926.8 .7
6960.000 970. 10756. i'.l3 3928.2 3927.7 .5
6961.000 920. 7769. Hi ,1\ 392'1.8 3927.4 ..4
6981.000 921. 7769. lO.n 3921\.1 3927.7 ..4
6982.000 970. 11687. i' . ;~ 3929.1 3928.6 .. ~5
7280.000 1150. 13295. 6.3 3929.7 3929.6 ..1
8090.000 1650. 15314. 5 .~; 3930.5 3930.2 .3
8900.000 1970. 17875. 4 ., 3931.5 3930.9 .6
..
9730.000 2170. 18132. 4.l, 3932.1 3931.4 .7
10950.000 2010. 17159. 4.9 3933.2 .3932.1. .8
11810.0011 1900. 18014. 4.i' 3933.9 3933. I .8
12750.000 1520. 9496. 8.8 3934.9 :3934.3 .6
12751.000 151" 6716. 12.5 393~..3 :3933.8 .5
12831.000 1520. 8174. 103 3936.7 :\935. I 1.6
12832.000 1520. 13619. 6 " 3938.0 3937.3 .7
.,
13320.000 1600. 19619. I+.3 3938.8 :3938.'+ .i,
13850.000 1760. 18260. 1+.6 3939 2 :1938.7 .5
14420.000 2090. 24127. :1.5 3939.9 :1939. I .8
15110.0OC' 2665. 28327. :1.0 3940.3 :\939.3 1.0
15660.00C' 2660. 26900. 3.1 3940.6 :S939.5 1.1
16210.000 2620. 24444. 3.4 3940.8 '1939.7 1.1
16820.00C' 2660. 21617. 3.9 3941.3 '1940.0 1.3
17510.00C 2570. 19598. '+.3 3942.2 '1940.8 1.4
18130.00C 2520. 19772. '+.2 3943.0 3941.6 1.4
18940.00C 2460. 16754. ~;. 0 39113.9 3942.5 1.4
19680.00C 2490. 18696. [,.5 3945.2 3943.5 1.7'
20350.00C 2480. 19506. [,.3 3946.2 ~)944. 3 1.9
20950.00G 3120. 2t.544. 3." 3946.9 ~;945. 0 1.9
21670.000 3540. 25961. ~j. 2 394'1.5 3945.7 1.8
22340.000 3230. 23041. 3.6 39411. I ~;946.5 1.6
23000.000 3060. 22284. 3.8 3948.7 ~i947 .4 1.3
23660.000 2905. 198/...6. /.,.2 3949.3 ~i948. 2 1.1
24320.000 2720. 19760. 4.3 39511.2 3949.1 1.1
24940.000 2365. 17367. 1...8 3951. 0 ~i949. 9 1.1