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<br />
<br />
<br />LOWER MISSISSIPPI RIVER BASIN
<br />
<br />ARKANSAS RIVER BASIN
<br />
<br />07081200 ARKANSAS RIVER NEAR LEADVILLE, COLO.
<br />
<br />LOCATION.--Lat 39015'26K, long 106020'35K, in NW\NW~ sec.21, T.9 S., R.80 W., Lake
<br />downstream fr~m confluence of East Fork Arkansas River and Tennessee Creek, 0.5
<br />bridge, and 3 miles northwest of Leadville.
<br />
<br />DRAINAGE AREA.--97.2 sq mi.
<br />
<br />67
<br />
<br />County. on right bank 500 ft
<br />mile downstream from highway
<br />
<br />PERIOD OF RECORD.--October 1967 to current year.
<br />
<br />GAGE.--Water-stage recorder. Altitude of gage is 9,730 ft (from topographic map).
<br />
<br />EXTREMES.--Current year: Maximum discharge, 525 cfs June 19 (gage height, 3.84 ftl; minimum daily, 11 cfs
<br />Jan. 4-7.
<br />Period of record: Maximum disCharge, 719 cfs Hay 23, 1970 (gage height, 4.06 ftl; minim~~ daily, 9.6 cfs
<br />Mar. 20, 1968.
<br />
<br />REMARKS.--Records good except those for winter period, which are fair. Transmountain diversion from Colorado
<br />River basin to Arkansas River basin enters above this station (see elsewhere in this reportl. Small diver-
<br />sions upstream for irrigation and municipal use.
<br />
<br />DAY
<br />
<br />1
<br />Z
<br />1
<br />4
<br />5
<br />
<br />6
<br />1
<br />8
<br />Q
<br />10
<br />
<br />11
<br />12
<br />13
<br />14
<br />15
<br />
<br />l6
<br />11
<br />18
<br />I.
<br />ZO
<br />
<br />Zl
<br />2Z
<br />23
<br />24
<br />25
<br />
<br />26
<br />21
<br />28
<br />,.
<br />3D
<br />31
<br />
<br />Tn TAL
<br />~EA.N
<br />MAX
<br />MIN
<br />AC-fT
<br />
<br />L,186
<br />38.3
<br />50
<br />30
<br />2,350
<br />
<br />ocr
<br />
<br />DISCHARGE, IN CUBIC fEET PER SfCO~O, WATER YEAR OCTORER 1Q10 TO SEPTEMBER 1Q11
<br />
<br />JUN
<br />
<br />3.
<br />31
<br />31
<br />36
<br />35
<br />
<br />3.
<br />43
<br />41
<br />36
<br />43
<br />
<br />41
<br />43
<br />50
<br />41
<br />45
<br />
<br />43
<br />40
<br />16
<br />16
<br />16
<br />
<br />40
<br />40
<br />39
<br />31
<br />31
<br />
<br />33
<br />32
<br />"
<br />32
<br />3D
<br />32
<br />
<br />861
<br />28.9
<br />33
<br />24
<br />1,720
<br />
<br />CAl YR 1970 TOTAL H,885
<br />WT~ YR IQ11 TOTAL 27.592
<br />
<br />NoV
<br />
<br />DEe
<br />
<br />JAN
<br />
<br />26
<br />25
<br />"
<br />2.
<br />25
<br />
<br />24
<br />25
<br />26
<br />24
<br />2Z
<br />
<br />"
<br />28
<br />2.
<br />"
<br />ZO
<br />
<br />"
<br />"
<br />21
<br />18
<br />,.
<br />
<br />I.
<br />20
<br />18
<br />1M
<br />11
<br />
<br />11
<br />11
<br />l6
<br />11
<br />l6
<br />11
<br />
<br />20
<br />,.
<br />..
<br />20
<br />22
<br />24
<br />
<br />FE8
<br />
<br />15
<br />13
<br />12
<br />11
<br />11
<br />
<br />11
<br />11
<br />12
<br />14
<br />I.
<br />
<br />"
<br />20
<br />I.
<br />11
<br />,.
<br />
<br />..
<br />I.
<br />..
<br />I.
<br />20
<br />
<br />18
<br />11
<br />16
<br />11
<br />18
<br />
<br />465
<br />16.6
<br />27
<br />12
<br />."
<br />
<br />NOTE.--NO gage-height record Jan. 3 to Apr. 22.
<br />
<br />MAX 631
<br />MAX 472
<br />
<br />31
<br />"
<br />29
<br />28
<br />3'
<br />
<br />"
<br />H
<br />31
<br />31
<br />31
<br />
<br />31
<br />31
<br />2.
<br />30
<br />"
<br />
<br />31
<br />'0
<br />'9
<br />29
<br />28
<br />
<br />21
<br />26
<br />26
<br />21
<br />21
<br />
<br />27
<br />21
<br />26
<br />25
<br />24
<br />
<br />611
<br />21.6
<br />29
<br />l6
<br />1,330
<br />
<br />MEAN 92.8
<br />MEAN 75.6
<br />
<br />530
<br />17..1
<br />24
<br />11
<br />1,050
<br />
<br />26
<br />27
<br />21
<br />18
<br />l6
<br />
<br />13
<br />12
<br />14
<br />15
<br />16
<br />
<br />l6
<br />15
<br />11
<br />I.
<br />21
<br />
<br />20
<br />I.
<br />18
<br />11
<br />l6
<br />
<br />15
<br />15
<br />14
<br />14
<br />13
<br />
<br />13
<br />13
<br />12
<br />
<br />645
<br />ZO.8
<br />40
<br />12
<br />I.Z80
<br />
<br />"IN 10
<br />MIN 11
<br />
<br />MAR
<br />
<br />13
<br />14
<br />15
<br />l6
<br />15
<br />
<br />14
<br />l6
<br />,.
<br />11
<br />11
<br />
<br />IR
<br />I.
<br />IR
<br />15
<br />14
<br />
<br />14
<br />13
<br />12
<br />14
<br />l6
<br />
<br />'0
<br />22
<br />23
<br />25
<br />21
<br />
<br />34
<br />32
<br />"
<br />"
<br />40
<br />40
<br />
<br />1,581
<br />52.1
<br />13
<br />"
<br />3,140
<br />
<br />AC":FT 67,210
<br />AC-FT 54,730
<br />
<br />APO
<br />
<br />31
<br />34
<br />"
<br />39
<br />44
<br />
<br />46
<br />44
<br />41
<br />50
<br />52
<br />
<br />54
<br />56
<br />58
<br />58
<br />60
<br />
<br />56
<br />54
<br />52
<br />50
<br />"
<br />
<br />"
<br />55
<br />65
<br />13
<br />12
<br />
<br />6.
<br />5.
<br />56
<br />55
<br />54
<br />
<br />4,1'00
<br />134
<br />330
<br />63
<br />8,210
<br />
<br />MAV
<br />
<br />63
<br />81
<br />111
<br />121
<br />10'
<br />
<br />15
<br />17
<br />?3
<br />124
<br />111
<br />
<br />124
<br />154
<br />143
<br />120
<br />101
<br />
<br />111
<br />143
<br />154
<br />124
<br />121
<br />
<br />151
<br />1.9
<br />254
<br />310
<br />2.5
<br />1%
<br />
<br />88
<br />88
<br />.5
<br />?2
<br />81
<br />
<br />10.136
<br />338
<br />412
<br />'02
<br />20.100
<br />
<br />202
<br />254
<br />Z81
<br />2;8
<br />211
<br />
<br />221
<br />116
<br />HO
<br />:HO
<br />'.5
<br />
<br />245
<br />211
<br />268
<br />315
<br />340
<br />
<br />3.4
<br />416
<br />458
<br />458
<br />458
<br />
<br />44.
<br />412
<br />446
<br />43.
<br />426
<br />
<br />120
<br />120
<br />115
<br />118
<br />98
<br />
<br />JU'
<br />
<br />233
<br />211
<br />213
<br />1.9
<br />184
<br />
<br />115
<br />112
<br />163
<br />115
<br />166
<br />
<br />145
<br />140
<br />136
<br />131
<br />D1
<br />
<br />121
<br />118
<br />118
<br />134
<br />151
<br />
<br />?2
<br />.0
<br />85
<br />11
<br />15
<br />6.
<br />
<br />l,193
<br />57.8
<br />10
<br />41
<br />3.560
<br />
<br />AUO
<br />
<br />SEP
<br />
<br />I)"
<br />j,
<br />I,
<br />l
<br />1
<br />I
<br />,!i
<br />.Ii
<br />il
<br />
<br />t
<br />i
<br />I
<br />I
<br />I
<br />!
<br />
<br />t
<br />: ~
<br />I
<br />I
<br />I
<br />i
<br />i
<br />1
<br />I
<br />
<br />"
<br />1~ !
<br />ii'I'
<br />Ii
<br />
<br />Iii
<br />,i"1
<br />,I
<br />.:'
<br />,t.
<br />
<br />:i!
<br />
<br />,
<br />"
<br />i
<br />I
<br />,
<br />,
<br />I
<br />,j
<br />,
<br />
<br />
<br />400
<br />310
<br />130
<br />'95
<br />254
<br />
<br />4.281
<br />138
<br />233
<br />6.
<br />8,500
<br />
<br />65
<br />66
<br />63
<br />65
<br />66
<br />
<br />54
<br />"
<br />51
<br />54
<br />"
<br />
<br />62
<br />5.
<br />55
<br />53
<br />60
<br />
<br />48
<br />48
<br />62
<br />54
<br />48
<br />
<br />54
<br />5.
<br />5.
<br />55
<br />"
<br />
<br />45
<br />43
<br />40
<br />,.
<br />38
<br />
<br />50
<br />41
<br />53
<br />10
<br />62
<br />
<br />31
<br />40
<br />39
<br />40
<br />41
<br />
<br />63
<br />55
<br />"
<br />"
<br />55
<br />
<br />43
<br />40
<br />39
<br />38
<br />31
<br />
<br />"
<br />5.
<br />54
<br />60
<br />53
<br />63
<br />
<br />36
<br />34
<br />32
<br />32
<br />34
<br />
<br />1,291
<br />43.0
<br />62
<br />"
<br />2.560
<br />
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