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<br />GUNNISON RIVER BASIN
<br />09112500 EAST RIVER AT ALMONT, COLO.--Con2inued
<br />STATISTICS ON �OG +1NNUAL ME�NS(A�L OAYS1
<br />HEAN V4RIANCE STAHDARD DEVIATION SKEMNE55 COEfF. OF VARI�TION
<br />2.52 0.01 0.12 -0.17 0.05
<br />. . . ... - _. .. . .. .. 1 � .. ,.
<br />53
<br />SERIAL CORR
<br />o.oez.
<br />09113000 CAS'tLE CREEK NEAR BALDWIN, COLO.
<br />LOCATION.--Lat 38°45'S9", long 10�°06'03", Gunnison County, 2.5 mi (4.0 km) upstream from mouth, 1.4 mi
<br />(2,3 }�n) downstream from confluence of J:orth and South Castle Creeks, and 3.0 mi (4.8 km) west of
<br />Baldwin.
<br />DRAINAGE AREA.--20.3 mi2 (52.6 km�).
<br />REMARKS.--Diversion above station for irrigation of about.100 acres (405,000 m�) below station.
<br />DURATIOH iABLE Of O�ILY VaLUES FOa YEAR ENOING SEPTEnBER 30
<br />O15CHARGE� IN CUBI� FEET PER SECOND
<br />MEAN
<br />CASTLE CREEK NEAR BALDM1Nr COLO.
<br />CLASS 0 1 2 3• 5 6 7 B 9 10 11 12 13 7♦ 15 16 '"17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
<br />YEAR NUMBER OF OAYS IN CLASS
<br />1945 31 59 31 ZZ 22 13 3 37 14 4 3 5 3 6 3 6 5 6 7 10 15 11 9 7 16 10 5 2
<br />14�6 29 54 29 22 18 1� 7 18 4♦ lr 5 6 2 7 4 ♦ 9 13 1T 8 11 10 ♦ 3 3 9 1 2
<br />�q�� 59 88 � 21 ♦ B 9 6 4 ♦ 9 ll 16 11 9 7 9 4 6 9 13 6 7 1♦ 12 10 3 1 1
<br />1948 2 2�7 70 2T 2• 1� 11 16 B B 16 7 9 5 5 7 6 9 B 8 9 2 9 1 2 5 13 1♦ 2
<br />1950 z 1 29129 Zz Z6 1B 16 18 Z3 8 6 6 3 7 6 11 5 5 5 5 5 2 2 19 9 T 1♦ 9 g. 3� 6 1
<br />CL'ASS
<br />0
<br />1
<br />2
<br />3
<br />♦
<br />5
<br />6
<br />7
<br />8
<br />9
<br />10
<br />11
<br />VnLUE
<br />0,00
<br />2.60
<br />3.00
<br />3,40
<br />�.00
<br />�.60
<br />5.2�
<br />6,00
<br />6.90
<br />8.00
<br />9.20
<br />11.00
<br />TOTAL
<br />0
<br />2
<br />4
<br />59
<br />28B
<br />196
<br />223
<br />13B
<br />109
<br />B4
<br />69
<br />89
<br />ACCUM
<br />2191
<br />219I
<br />2189
<br />2185
<br />2126
<br />183B
<br />1642
<br />]419
<br />�281
<br />1172
<br />1088
<br />1019
<br />PERCT
<br />100.0
<br />100.0
<br />99,9
<br />99.7
<br />97,0
<br />83,9
<br />7�.9
<br />6�,8
<br />58.5
<br />53.5
<br />49,7
<br />46,5
<br />CLASS
<br />12
<br />13
<br />1�
<br />�5
<br />16
<br />17
<br />1B
<br />l9
<br />20
<br />21
<br />22
<br />23
<br />YALUE
<br />12.0
<br />1�.0
<br />16.0
<br />18.0
<br />21.0
<br />2�.0
<br />28.0
<br />32.0
<br />3T.0
<br />r3.0
<br />�9.0
<br />57.0
<br />TOT4L
<br />95
<br />38
<br />30
<br />50
<br />31
<br />51
<br />33
<br />37
<br />39
<br />♦5
<br />�8
<br />40
<br />ACCUM
<br />93D
<br />835
<br />797
<br />T67
<br />717
<br />696
<br />a35
<br />6D2
<br />SS5
<br />526
<br />♦B1
<br />a33
<br />PERCT
<br />c2.t
<br />38.1
<br />36.♦
<br />35.0
<br />32.7
<br />31.3
<br />�9.0
<br />27.5
<br />25.8
<br />24.0
<br />22.0
<br />19.8
<br />CLY�SS
<br />24
<br />25
<br />26
<br />27
<br />28
<br />29
<br />30
<br />31
<br />32
<br />33
<br />3t
<br />VALUE
<br />65
<br />75
<br />86
<br />99
<br />110
<br />130
<br />150
<br />170
<br />200
<br />230
<br />2To
<br />TOT�L
<br />54
<br />64
<br />38
<br />♦2
<br />55
<br />a6
<br />35
<br />30
<br />19
<br />9
<br />1
<br />ACCJN
<br />393
<br />339
<br />275
<br />237
<br />195
<br />1�0
<br />9♦
<br />59
<br />29
<br />10
<br />1
<br />HIGHEST MEAN VALUE AND RANKING FOR THE FOLIOMING NUMBER OF CONSECUTI�E DAYS IN YEAR ENDING SEPTEMBER 3D
<br />DISCMARGEr IN CUBIC FEET PER SECOVO .
<br />MEAN
<br />CAST�E CREEK NEAR BaLDMIN. COLO.
<br />YEAR 1 3 T 15 30 60 90 1z0
<br />1945 178,0 6 168,0 6 159.0 5 153.0 3 136.0 5 112.0 5 97.0 4 B2.0 4
<br />1946 19�.0 4 173.0 � 153,0 6 143,0 6 113.0 6 B5.0 6 TI.O 6 62.0 6
<br />19ti7 238.0 3 199,0 3 160.0 ♦ 153.0 � Io1.0 ♦ 121.D 3 1D'!.D 3 " 69.0 3
<br />19ti8 2ti5.0 2 23�,0 2 221.0 2 210.0 2 196,0 1 150.0 1 119.0 �1 96,0 1
<br />19�9 300.0 1 27�.0 1 250.a 1 22�.0 1 188.0 2 140.0 2 115.0 2 9�.0 2
<br />1950 178.0 5 17U,0 5 166.0 3 152.0 5 I�1.0 3 11B.0 ♦ 92.0 5 T�.O 5
<br />LOMEST MEAN VALUE AND RANKING FOR THE FOLIOMING NUHBER OF CONSECUTI�E DAYS IN YEAR ENDING MARCM 31
<br />O15CMARGEr IN CUBIC FEET PER SECOND
<br />HEAN
<br />CASTI.E CREEK NEAR BAIDMINr COlO.
<br />YEAR 1 3 7 1• 30 60 90 120
<br />1946 ♦.00 3 ♦.00 3 �.10 3 ♦.30 3 4,50 ] ♦,60 3 ♦.70 3 5.00 3
<br />19�7 4.60 5 ♦.60 ♦ ♦.60 ♦ ♦.60 4 4.60 ♦ 4,70 ♦ �.90 ♦ 5.10 ♦
<br />19tiB ♦,50 • 4.60 5 5.00 5 5.20 5 5.60 5 S,BO 5 5.80 5 6.00 5
<br />1449 3.80 2 3.80 2 3.80 2 3.80 2 3.80 1 3,90 1 ♦.00 1 ♦.20 2
<br />1950 2.60 1 2.80 1 3.10 1 3.70 1 3.80 2 ♦,00 2 ♦.00 2 ♦.10 1
<br />OCT
<br />9,14
<br />e•2♦
<br />2.B7
<br />0.9♦
<br />0.30
<br />2.v♦
<br />STAIISTICS ON NORMAL MONTHLY MEANS lAL� DAY51
<br />NOV DEC JAN . fE8 MpRLH APRIL MAY JUNE ` JULY
<br />8Y ROMS (MEANrVARI4NCE�STANOARD DEVI`T6yN,5KEwNESS.COEFf. OF YARIAi1�N�PERCENTAGE Of AVERA6E VAIU£I
<br />6.58 5.1� t,63 5.10 1B.B 85,9 139 T1.3
<br />2.99 O.B2 0,32 O.B1 0,�9 -, 6�.7 663 ♦87 •73
<br />1.70 0.90 0.56 0.90 �.�� B.OS 25.T 22.1 21.8
<br />0,16 0.63 1.04 0,91 -0.55 1.Bt 1.15 0.�3 -0,50
<br />0,26 0.18 0.12 0.19 0.1� 0.13 0.30 0.16 0.3�0
<br />1.T0 1.33 1.z0 l.21 1.32 •.87 22.2 35,9 18.5
<br />�
<br />PfRCT
<br />17.9
<br />15.•
<br />12.5
<br />10.8
<br />8,9
<br />6.3
<br />♦.2
<br />2.6
<br />1.3
<br />.♦
<br />le3
<br />58,0 t
<br />4�.0 6
<br />65.0 3
<br />67,0 �
<br />65,0 2
<br />52.0 5
<br />1D3
<br />6.80 4
<br />5.70 3
<br />7.80 5
<br />5.00 2
<br />♦.SO 1
<br />AUG SEPT
<br />2�.2 11.7
<br />88.6 31.3
<br />9.�1 5.59
<br />0,38 1.81
<br />0,39 0.�8
<br />6,25 3.03
<br />
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