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<br />Table l.--Flood di~ch~rae8 for ~plp.ctpd recurr@ncp in~p.rvals at a~9in9 stationR in Iowa and ad;acpnt ~tatpg--Continued
<br />
<br />Site
<br />num-
<br />ber
<br />
<br />Sta-
<br />tion
<br />number
<br />
<br />t->
<br />'"
<br />
<br />201 06600500
<br />202 06600600
<br />203 06600900
<br />204 06601000
<br />205 06605340
<br />206 06605600
<br />207 06605750
<br />208 06605850
<br />209 06605890
<br />210 06606600
<br />211 06606700
<br />212 06606790
<br />213 06607000
<br />214 06607200
<br />215 06607700
<br />216 06607800
<br />217 06607900
<br />218 06608000
<br />219 06608500
<br />220 06608800
<br />221 06608900
<br />222 06609000
<br />223 06609500
<br />224 06610500
<br />225 06610520
<br />
<br />226 06610600
<br />227 06806000
<br />228 06807410
<br />229 06807470
<br />230 06807720
<br />231 06807760
<br />232 06807780
<br />233 06808000
<br />234 06808500
<br />235 06809000
<br />236 06809210
<br />237 06809500
<br />238 06810000
<br />239 06811760
<br />240 06811800
<br />
<br />Station name
<br />
<br />Floyd River at James, Iowa
<br />P S Omaha Creek trib No.1 near Walthil1,Neb.
<br />P South Omaha Creek at Walthill,Neb.
<br />Omaha Creek at Homer,Neb.
<br />P Prairie Creek near Spencer, Iowa
<br />Little Sioux River at Gillett Grove, Iowa
<br />p willow Creek near Cornell, Iowa
<br />Little Sioux River at Linn Grove, Iowa
<br />P Waterman Creek at Hartley, Iowa
<br />Little Sioux River at Correctionville, Iowa
<br />
<br />Little Sioux River near Kennebec, Iowa
<br />P Maple Creek near Alta,Iowa
<br />Odebolt Creek near Arthur,Iowa
<br />Maple River at Mapleton,Iowa
<br />P South Branch Tekamah Creek near Craig, Neb.
<br />P S Branch Tekamah Creek trib near Tekamah,Neb
<br />P South Branch Tekamah Creek near Tekamah,Neb.
<br />Tekamah Creek at Tekamah,Neb.
<br />Soldier River at Pisgah,Iowa
<br />P New York Creek north of Spiker, Neb.
<br />P New York Creek east of Spiker, Neb.
<br />New York Creek at Herman,Neb.
<br />Boyer River at Logan, Iowa
<br />Indian Creek at Council Bluffs, Iowa
<br />Mosquito Creek near Earling, Iowa
<br />P Mosquito Creek at Neola, Iowa
<br />Waubonsie Creek near Bartlett, Iowa
<br />West Nishnabotna River at Hancock, Iowa
<br />P Indian Creek near Emerson,Iowa
<br />P Middle Silver Creek near Avoca,Iowa
<br />
<br />P Middle Silver Creek near Oakland, Iowa
<br />P Middle Silver Creek at Treynor,Iowa
<br />Mule Creek near Malvern, Iowa
<br />West Nishnabotna River at Randolph, Iowa
<br />Davids Creek near Hamlin, Iowa
<br />
<br />East Nishnabotna River near Atlantic,Iowa
<br />East Nishnabotna River at Red Oak, Iowa
<br />Nishnabotna River above Hamburg, Iowa
<br />P Tarkio River near Elliot, Iowa
<br />P East Tarkio Creek near Stanton, Iowa
<br />
<br />Hydrologic
<br />region
<br />
<br />Drainage
<br />area, in
<br />square
<br />miles
<br />
<br />2
<br />1
<br />1
<br />1
<br />3
<br />3
<br />3
<br />3
<br />2
<br />MS
<br />
<br />886.00
<br />2.58
<br />51. 20
<br />168.00
<br />22.30
<br />
<br />1,334.00
<br />78.60
<br />1,548.00
<br />28.70
<br />2,500.00
<br />2,738.00
<br />15.50
<br />39.30
<br />669.00
<br />2.54
<br />4.08
<br />9.73
<br />23.00
<br />407.00
<br />6.50
<br />13.90
<br />25.40
<br />871.00
<br />7.99
<br />33.00
<br />131.00
<br />30.40
<br />609.00
<br />37.30
<br />3.21
<br />25.70
<br />42.70
<br />10.60
<br />1,326.00
<br />26.00
<br />436.00
<br />894.00
<br />2,806.00
<br />10.70
<br />4.66
<br />
<br />HS
<br />1
<br />3
<br />3
<br />1
<br />1
<br />1
<br />1
<br />2
<br />1
<br />
<br />1
<br />1
<br />3
<br />1
<br />2
<br />2
<br />1
<br />2
<br />2
<br />2
<br />2
<br />2
<br />1
<br />2
<br />3
<br />
<br />2
<br />2
<br />MS
<br />2
<br />2
<br />
<br />3,670
<br />410
<br />2,180
<br />4,060
<br />417
<br />
<br />4,750
<br />1,300
<br />5,770
<br />307
<br />6,670
<br />7,700
<br />236
<br />994
<br />6,560
<br />590
<br />630
<br />1,190
<br />1,800
<br />8,800
<br />1,000
<br />
<br />840
<br />1,540
<br />12,000
<br />561
<br />3,110
<br />
<br />5,650
<br />2,870
<br />9,460
<br />788
<br />380
<br />912
<br />1,440
<br />762
<br />15,900
<br />892
<br />
<br />8,830
<br />9,590
<br />15,600
<br />552
<br />464
<br />
<br />2
<br />
<br />Recurrence interval, in years
<br />
<br />50
<br />
<br />8,370
<br />830
<br />5,160
<br />9,250
<br />898
<br />
<br />10,500
<br />2,340
<br />12,100
<br />1,250
<br />12,100
<br />
<br />13 ,200
<br />952
<br />2,010
<br />11,900
<br />1,210
<br />
<br />1,290
<br />2,080
<br />3,700
<br />14,700
<br />2,310
<br />
<br />2,480
<br />3,260
<br />17 ,900
<br />1,520
<br />6,170
<br />11,000
<br />5,780
<br />15,500
<br />1,870
<br />678
<br />
<br />1,280
<br />2,060
<br />1,840
<br />23,100
<br />2,140
<br />15,200
<br />16,800
<br />23,500
<br />1,150
<br />1,010
<br />
<br />5
<br />
<br />10
<br />
<br />12,900
<br />1,170
<br />7,960
<br />14,500
<br />1,300
<br />15,600
<br />3,070
<br />17,300
<br />2,370
<br />16,400
<br />
<br />17,200
<br />1,910
<br />2,890
<br />15,700
<br />1,750
<br />
<br />1,830
<br />2,860
<br />5,110
<br />18,700
<br />3,360
<br />
<br />4,400
<br />4,450
<br />21,300
<br />2,480
<br />8,590
<br />15,400
<br />8,170
<br />19,500
<br />2,930
<br />885
<br />
<br />1,530
<br />2,470
<br />2,730
<br />21,600
<br />3,400
<br />
<br />19,500
<br />21,900
<br />28,200
<br />1,630
<br />1,540
<br />
<br />25
<br />
<br />20,400
<br />1,370
<br />9,760
<br />15,400
<br />1,890
<br />23,400
<br />4,030
<br />24,800
<br />4,390
<br />22,600
<br />22, SO 0
<br />3,920
<br />4,240
<br />20,500
<br />2,340
<br />
<br />2,710
<br />3,460
<br />6,940
<br />23,700
<br />4,940
<br />
<br />5,920
<br />6,200
<br />25,100
<br />4,110
<br />12,000
<br />22,100
<br />11,100
<br />24,300
<br />4,140
<br />1,150
<br />1,840
<br />2,990
<br />3,980
<br />32,700
<br />5,590
<br />25,000
<br />28,500
<br />33,700
<br />2,300
<br />2,420
<br />
<br />27,400
<br />2,250
<br />16,600
<br />33.400
<br />2.390
<br />
<br />30,300
<br />4,730
<br />30.800
<br />6,310
<br />27,700
<br />
<br />26,500
<br />6,150
<br />5,430
<br />24,100
<br />3,360
<br />
<br />3,600
<br />5,280
<br />8,290
<br />27,300
<br />5,880
<br />
<br />12,100
<br />7,700
<br />21,400
<br />5,640
<br />14,100
<br />
<br />21,800
<br />14,600
<br />27,100
<br />6,470
<br />1,340
<br />
<br />2,080
<br />3,380
<br />4,950
<br />36,200
<br />1,710
<br />
<br />28,900
<br />33,400
<br />37,400
<br />2,820
<br />3,250
<br />
<br />100
<br />
<br />35,800
<br />2,850
<br />21.300
<br />45,300
<br />2,910
<br />38,000
<br />5,430
<br />37.300
<br />8,560
<br />33,100
<br />
<br />30,600
<br />9,150
<br />6,760
<br />27,600
<br />4,220
<br />
<br />4,550
<br />6,650
<br />9,610
<br />30,900
<br />6,980
<br />
<br />17,300
<br />9,250
<br />29,500
<br />7,440
<br />17,500
<br />34,100
<br />17,700
<br />30,900
<br />8,550
<br />1,520
<br />2,310
<br />3,770
<br />5,930
<br />39,400
<br />10.300
<br />
<br />32,800
<br />38,200
<br />40.800
<br />3,360
<br />4,260
<br />
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