FLOOD03796

• County: Otero
• Community: La Junta
• Stream Name: Anderson Arroyo
• Basin: Arkansas
• Title: Hydraulic Analysis for Anderson Arroyo
• Date: 6/15/1977
• Prepared For: La Junta
• Prepared By: CWCB
• Floodplain - Doc Type: Floodplain Report/Masterplan

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HEC2 vEPSION UPDATED J~N 197~
EPRC~ CO~~fCTIONS OJ.G2.03.04.CS.06.07,OB.09
TIONS 52.5J,~4.55.S6.57.58
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n LA JUNTA, COLOP ADO
f2 Z5-YFAR FLOOD
" ANOE'f.SON AF:I~ ayo
Jl lCHECK lNO NINV tOIR STPT MeT~lC HVINS 0 WSEL FO
O. 2. O. C. 0.0 0.0 0.0 O. 4057.100 c.c
J2 NPFlOF I PLOT PRFVS X5ECV XSECH FN ALL DC law CHNlfl4 JTRACE
1.000 0.0 -1.000 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NC 0.060 0.060 C.O)5 ~.4('\O 0.600 0.0 0.0 0.0 0.0 0.0
OT 3.00Q 4601).OCO 7000.000 21500.000 0.0 0.0 0.0 0.0 0.0 0.0
Xl 300~.JOO 25.000 1430.000 1575.0('10 0.0 0.0 0.0 0.0 0.0 0.0
" 10.GOe ~ .~ 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
GO 4070..000 712',0('\0 4068.000 735.000 4066.000 750.000 4064.000 770.00C 4072.000 825.000
GP 406n.oClO 10')0.000 40'58.000 1005.00('1 4056.000 lO12.COO 4056.QOO 1032..000 4056,000 1055.000
GP 40SF3.0CO 1142."'00 4056.S00 12Io.COO 4058.000 1395.000 4058.000 1425.001: 4056.000 1430.000
G" 4C54.Cleo 1435.0(0 40!"i2.000 1440.0(10 4fJ51.700 1445.COa 4051.700 1575.C<lC 4052.000 1580_000
GO 4C54.COO 1585.0CO _056.000 If130.{\OO 4056_ 0 OC 1650.000 4060_000 1660.000 4064.000 1675.000
'C 0.C80 0.090 ('aC30 0.0 0.0 0.0 0.0 0.0 0.0 0.0
XI 3010.000 ZJ.C-CO 1170.000 1,346.000 5:!O.000 430_"00 545.000 0.0 0.0 0.0
X3 10.('100 c.o c.o c.o 0.0 0.0 0.0 0.0 0.0 0.0
GO 4067. 1 o {'I tOOO.C'lOC 4C68.000 IOts.aco 4069.300 1065.000 4abB.IOa 1142.00C 4066.100 1152.000
GP 40~0.OOO 1170.000 405e;. DC 0 1196.C('0 4-('I51.6CO 1202.000 4051.61)1) 1237.00C 4052.0(.;0 1243_000
GO 4<.'53.<;100 1251..0(.0 40....:,6. lOa 1326.0(1.0 406Z.000 1346.000- 111.064.100 1356.t>CC 4061t1.800 1362. coo .
GO 406A.I0a 1370.000 4e7c.", 10e 1400.00('1 4071.00(') 1451.000 4071.000 1470.000 4070.200 1552.000
GP 4<168.21)0 1608.0('0 4Cf':~. 30C lel/heac 4065.800 1829.000 0.0 0.0 0.0 0.0
NC 0.090 0.090 0.030 O. C 0.0 0.0 0.0 0.0 0.0 0.0
Xl 302t'.\OO 3q..OCO 12~O.OOO 1407.000 350.000 335.000 338.000 0.0 0.0 0.0
X3 lo.rH'Q c.o 0.0 0.0 0.0 0.0 0.0 4068.00( "'068.000 0.0
XA 3.COO _075. 'JOO 59('. 000 "074.CClO 860.000 4072.500 \ 000 .000 0.0 0.0 0.0
GO 4075.5C'0 3(,5. f)CO 4072.500 lc29.acc 4072.100 t047.0CO 4070.0(10 1086.000 4068.200 1103.000
GO 4064.100 1115.0('(1 4061.8(\0 1124_000 4C56.300 1250.0!!O 405:2.100 12151.000 4051.700 1268.000
GO 4C52.0CC 127~. N'O lIOS!. 900 1280.000 4{J52.{\OO 12B4.0CO 4053.900 1302.('00 4056.100 1311.000
GP 4~5e.Zoo 14(7.0(0 407".OCO 1437. COO 4('70.500 15C'4.000 4.071.000 1540.c.OC 4070.500 1564.000
GO 4070.!.(\(j H'-2j.C00 4l)t.~. 200 1715..(<.0 4Gc7.20<.\ 1746.000 4C61.200 1162.(>Ot 111.067.100 1172.000
GP 4068.0(10 ,Q60.CGC o06A.000 235u.('lQO 4070. C 00 2485.000 4012.000 2540.000 4074.000 2635.000
GO 40 76.0~0 2665.~vC 4077. CI)O 2725.0eo 4078.000 2740.000 4080.000 2750.000 0.0 0.0
X, 3("30.100 33.oen 12!'1.00(' 1329.0('(' t':s.ooo eo.ooo 70.000 0.0 0.0 0.0
X3 10.(1)(1 c.') (,.~ (l.O 0.0 0.0 0., 4DeB.sOe 4066.51;0 0.0
GO 407~.r.OO 39":.OCO 4Q7t..30e 500.0te, 4075.000 610.000 4074.S00 740.00C 4074.000 870.000
) GP 4073.40(1 100C.O{'( 407~. OQJ 1044. Ct:'C 40,:.72.000 1129.aCQ "068.500 1251..00Q 4055.200 1251.200
GP 4(154.300 1269.0CO 6053.600 1219.000 4C56.400 1290.000 4055.600 1293.000 4052.800 130h 000
GO 41) 54. Bee 13(19. IJCC' 4('56. I co 1328.8C,0 40b~.5()O 1329.000 4070.300 1)59.COD 4070.1UO 1405. coo
GP 4"70.8C-O 1 "75.C"C'C 4070.100 1644. 0(' ~ 4068.200 1772. COO 41"67.800 1791_0QC _Ob7.6uO 1813.000
t GP 4068.COO 1865.0('10 4C6d.OOC 2255.C1)0 {'O70.000 2401.~I)O 4072.000 2450.0CO 4074.000 2525..000
GP 407n.r"O Z5t--5.0QO 4078.000 ,c,b!::7. CCO 40eO.OOo 266s.noo 0.0 0..0 ~.9 0.0
.K o.r fJr, ().n()c. C.f)11i1 J.(;' O.C 0.0 0.0 . .