<br />."
<br />
<br />.
<br />
<br />RIO GRANDE BASIN
<br />
<br />.
<br />
<br />08219500 SOUTH FORK RIO GRANDE AT SOUTH FORK, COLO.--Continued
<br />
<br />LowEST MEAN VALUE AND RANKING fOR THE fOLLOWING NUMBER or CONSECUTIVE OAYS IN YEAR ENDING ~ARCH 31
<br />DISCHARGE. IN CuBIC rEET PER SECOND
<br />ME"N
<br />S~UTH fORK RIO GRANDE AT SOUTH FORK, ~o.
<br />
<br />YEAR
<br />1913
<br />I91ilt
<br />1915
<br />1916
<br />1917'
<br />1918
<br />1919
<br />1920
<br />1921
<br />19ZZ
<br />1938
<br />1939
<br />1940
<br />1911t.l
<br />194Z
<br />J9ilt3
<br />1944
<br />1945
<br />191t6
<br />1947
<br />1948
<br />1949
<br />1950
<br />1951
<br />1952
<br />1953
<br />195ilt
<br />1955
<br />19~6
<br />1957
<br />1958
<br />1959
<br />1960
<br />1961
<br />1962
<br />1963
<br />1964
<br />1965
<br />
<br />19&6
<br />1961
<br />1968
<br />19b9
<br />1970
<br />1971
<br />1972
<br />1973
<br />191ft
<br />1975
<br />
<br />I
<br />I
<br />I
<br />j
<br />[\
<br />
<br />.1.81t
<br />. "1-0.0b
<br />>. - f::,,~::<O.24
<br />-:, ;s..i" ";t1.15
<br />'.. .0.13
<br />-..>-': 1.6"
<br />
<br />-.:->, ,..'
<br />. :;~', i
<br />, ,
<br />
<br />1
<br />32.0\ 36
<br />38,0114,2
<br />20.00 8
<br />
<br />28.00 29
<br />"tZ.OO 47
<br />27.00 26
<br />32.00 31
<br />ltO.oo 45
<br />
<br />36.00 43
<br />30,00 30
<br />20.00 9
<br />"2.00 1t6
<br />26,00 21
<br />30.00 31
<br />37.00 41
<br />28.00 27
<br />27.00 22
<br />34.00 39
<br />22.00 13
<br />21.00 10
<br />27.00 23
<br />23.00 17
<br />22.00 110
<br />18.00 5
<br />27.00 210
<br />210.00 19
<br />18.00 &
<br />1&.00 3
<br />15.00 2
<br />21.'00 II
<br />35.00 100
<br />20.00 7
<br />30.00 32
<br />
<br />110.00 I
<br />105.00 108
<br />22.00 15
<br />17.00 10
<br />32.00 38
<br />
<br />.39.00 1010
<br />23.00 18
<br />25.0020
<br />27.00 25
<br />30.00 33
<br />30.00 310
<br />28.00 28
<br />30.00 35
<br />22.00 16
<br />21.00 12
<br />
<br />,3
<br />32.00 3&
<br />40.00 44
<br />20.00 8
<br />30.00 28
<br />42.00 41
<br />21.00 22
<br />310.00 31
<br />40.00 4S
<br />39.00 43
<br />31.00 J3
<br />23.00 13
<br />42.00 4&
<br />2~.00 18
<br />30.00 29
<br />37.00 Itl
<br />31.00 30
<br />29.00 25
<br />35.00 38
<br />26.00 19
<br />,"-21.00 9
<br />2B.OO 23
<br />26.00 20
<br />23.00 14
<br />18.00 4
<br />32.00 '34
<br />24.00 15
<br />18.00 5
<br />16.00 Z
<br />20.00 6
<br />21.00 10
<br />35.00 39
<br />20.00 1
<br />30.00 26
<br />15.00 I
<br />45.00 48
<br />22.00 II
<br />17.00 3
<br />35.00 40
<br />
<br />39.00 42
<br />24.00 16
<br />26.00 21
<br />28.00 24
<br />31.00 31
<br />32.00 35
<br />30.00 27
<br />31.00 32
<br />210.00 17
<br />22.00 12
<br />
<br />1
<br />32.00 30
<br />42.00 lob
<br />26.00 16
<br />32.00 31
<br />42.00 47
<br />'28.00 19
<br />34.00 36
<br />40.00 44
<br />
<br />39.00 42
<br />33.00 34
<br />'28.00 20
<br />42.00 45
<br />27.00 17
<br />30.00 23
<br />37.00 40
<br />32.00 32
<br />30.00 21t
<br />37.00 41
<br />30.00 25
<br />22.00 9
<br />31.00 28
<br />27.00 18
<br />25.00 13
<br />20.00 6
<br />33.00 33
<br />25.00 110
<br />19.00 10
<br />17.00 2
<br />
<br />210.00 10
<br />21.00 7
<br />35.00 37
<br />20.00 5
<br />30.00 26
<br />16.00 1
<br />105.00 108
<br />22.00 8
<br />18.00 3
<br />36.00 39
<br />
<br />100.00 103
<br />210.00 11
<br />26.00 15
<br />29.00 21
<br />31.00 27
<br />35.00 38
<br />310.00 35
<br />32.00 29
<br />30.00 22
<br />25.00 12
<br />
<br />"
<br />32.00 28'
<br />42.00 46
<br />28.00 17
<br />35.00 36
<br />42.00 47
<br />29.00 18
<br />34.00 31
<br />40.00 lItZ
<br />41.00 43
<br />34.00 32
<br />30.00 19
<br />lIt2.00 44
<br />27.00 14
<br />
<br />30.00 20
<br />37.00 39
<br />35.00 33
<br />31.00 25
<br />,37.00 40
<br />32.00 26
<br />23.00 9
<br />33.00 29
<br />30.00 21
<br />27.00 IS
<br />
<br />20.00 5
<br />310.0030
<br />27.00 16
<br />21.00 6
<br />18.00,3
<br />26.00 12
<br />21.00 7
<br />35.00 310
<br />20.0010
<br />30.00 22
<br />
<br />16.00 1
<br />45.00 108
<br />22.00 8
<br />18.00 2
<br />36.00 37
<br />
<br />102.00 45
<br />25.00 10
<br />26.00 11
<br />30.00 23
<br />32.00 27
<br />40.00 41
<br />31.00 38
<br />35.00 35
<br />31.00 24
<br />27.00 13
<br />
<br />OCT
<br />
<br />STATISTICS ON NORMAL MO~THLY MEANS tALL DAYSJ
<br />
<br />FEB
<br />
<br />83.2
<br />3103
<br />60.8
<br />'2.30
<br />0.73
<br />3.36
<br />
<br />NOY
<br />
<br />OEC
<br />
<br />J,"
<br />
<br />30
<br />32.00 23
<br />42.00 44
<br />31.00 20
<br />40.00 39
<br />42.00 45
<br />30.00 17
<br />34.00 21
<br />40.00 40
<br />41.00 42
<br />36.00 34
<br />33.00 2'"
<br />"'2.00 43
<br />29.00 lit
<br />34.00 28
<br />31.00 35
<br />35.00 29
<br />33.00 25
<br />40.00 41
<br />35.00 30
<br />21.00 12
<br />35.00 31
<br />32.00 21
<br />31.00 18
<br />21.00 5
<br />38.00 36
<br />29.00 15
<br />21.00 6
<br />18.00 I
<br />27.00 13
<br />21.00 7
<br />35.00 32
<br />20.00 10
<br />30.00 16
<br />18.00 2
<br />45.00 47
<br />22.00 8
<br />19.00 3
<br />36.00 33
<br />
<br />46.00 Ioe.
<br />25.00 9
<br />26.00 10
<br />31.00 19
<br />34.00 26
<br />
<br />44.00 106
<br />39.0037
<br />39.00 38
<br />32.00 22
<br />21.00 11
<br />
<br />HARCH
<br />
<br />APRIL
<br />
<br />.0
<br />35.00 25
<br />43.00 "'2
<br />33.00 17
<br />
<br />42.00 37
<br />41t.00 "3
<br />31.00 14
<br />35.00 26
<br />42.00 38
<br />44.00 44-
<br />42.00 39
<br />35.00 27
<br />44.00 45
<br />32.00 15
<br />
<br />39.00 310
<br />39.00 35
<br />31.00 31
<br />34.00 2Z
<br />42.00 100
<br />35.00 23
<br />33.00 18
<br />38.00 32
<br />33.00 19
<br />36.00 28
<br />24.00 1
<br />39.00 33
<br />30.00 13
<br />210.00 8
<br />19.00 1
<br />28.00 10
<br />23.00 ~
<br />36.00 2lJ
<br />21.00 lo-
<br />33.00 2n
<br />19.00 2
<br />107.00 106
<br />22.00 5
<br />20.00 3
<br />37.00 30
<br />
<br />109.00 48
<br />2lJ.00 12
<br />28.00 11
<br />33.00 ZI
<br />35.00 210
<br />48.00 47
<br />100.00 36
<br />43.00 101
<br />32.00 16
<br />27.00 9
<br />
<br />MAY
<br />
<br />'0
<br />38.00 29
<br />46.00 40
<br />40.00 32
<br />43.00 36
<br />5Z.00 48
<br />32.00 12
<br />36.00 20
<br />4a.oo "'3
<br />47.00 41
<br />43.00 37
<br />37.00 25
<br />47.00 42
<br />3"'.00 15
<br />
<br />40.00 33
<br />42.00 34
<br />38.00 26
<br />36.00 21
<br />43.00 38
<br />
<br />36.00 22
<br />31.00 23
<br />"'2.00 35
<br />35.00 16
<br />38.00 21
<br />26.00 6
<br />39.00 30
<br />32.00 13
<br />27.00 8
<br />21.00 3
<br />29.00 10
<br />26.00 1
<br />37.1)0 210
<br />22.00 4
<br />35.00 11
<br />19.01) 1
<br />50.00 45
<br />26.00 5
<br />21.00 2
<br />3a.00 28
<br />
<br />52.00 106
<br />35.00 18
<br />29.00 11
<br />36.00 19
<br />39.00 31
<br />52.00 107
<br />45.00 39
<br />109.00 410
<br />33.00110
<br />2S.00 9
<br />
<br />JUNE
<br />
<br />BY RO\llS
<br />56.8
<br />6B'
<br />26.1
<br />1.28
<br />0.46
<br />2.2'/
<br />
<br />(MEAN,VA~IANCE.STANOARD
<br />101.2 35.4
<br />163 80.3
<br />12.8 8.96
<br />0.69 "0.28
<br />0.31 0.25
<br />1.67 1.103
<br />
<br />OEVIATION.SXE_NESS,COEFr. OF
<br />39.3 61.5 212
<br />85.7 503 6595
<br />9.26 22.4 81.2
<br />-0.01 1.20 0.92
<br />0.24 0.36 0.38
<br />1.59 2.48 8.58
<br />
<br />VARIATIONI~E~CENTAGE OF
<br />666 822
<br />57280 200800
<br />23lJ 10108
<br />O.M 0.47
<br />0.]6 0.55
<br />26.9 33.2
<br />
<br />OCT
<br />
<br />STATISTICS ON LOG MONTH~Y MEANS (ALL DAYSI
<br />
<br />FEB
<br />
<br />NOY
<br />BY ROofS
<br />,1.71
<br />.0.03
<br />'\ ~ .i 0.18
<br />0.36
<br />'...., 0.11
<br />1.10
<br />
<br />J, ,
<br />.,_:-$"
<br />
<br />f'r . ~. ~
<br />
<br />STATISTICS ON NORMAL ANNUAL MEANS'(ALl DAYS)
<br />
<br />DEC
<br />
<br />JAN
<br />
<br />MARCH
<br />
<br />IHEAN,VARIANCf,STANOARO DEVIATION,SKE\IINESS,COEFF.
<br />1.60. 1.53, 1.58 ,,1.76
<br />0.02' 0.01 ,,' ~_ __ 0.01 .:. < 0.02
<br />. 0.13 ' . 0.12 -':~. ': 0.11 ' 0.15
<br />..0.03.:' ~ "0.12 i -, -0.10 0.010
<br />. "-O.OS',, . '. 0.08';.,.. ~"O.07 ,t';' 0.09
<br />;'16.61. " 6.35 '..1." - '6.55" ....... 7.30'
<br />" I' \, ..~.:i!., ,',',~;_,:','_ :>. ,.~ "I'~' .
<br />,'r.;./~~ ". ~,~':';i~'~
<br />......
<br />
<br />~EAN
<br />201
<br />
<br />VARIANCE
<br />529S
<br />
<br />STANDARD DEVIATION
<br />.. 12.8
<br />I. ~
<br />
<br />STATISTICS ON LOG ANNUAL HEANSIALL DAYS}
<br />
<br />MEAN
<br />2.29
<br />
<br />VARIANCE.
<br />0.03
<br />
<br />STANDARD DEVIATION
<br />0.16
<br />
<br />APRIL
<br />
<br />MAY
<br />
<br />JUNE
<br />
<br />OF VARIATION.PERCENTAGE or
<br />2.30 2.90 2.810
<br />0.03 0.02 0.07
<br />0.16 0.16 D.26
<br />0.09 "0.03 -0.26
<br />" 0.07 0.06 0.09
<br />9.51 11.6 11.8
<br />
<br />SI<E'WNESS
<br />0.23
<br />
<br />SI<E'WNE5S
<br />..0.22
<br />
<br />120
<br />39.00 23
<br />54.00 44
<br />46.00 38
<br />
<br />""
<br />
<br />~ " 45.00 35
<br />56.00 41
<br />36.00 14
<br />38.00 19
<br />51.00 "2
<br />50.00 39
<br />44.00 33
<br />39.00 24
<br />54.00 "5
<br />36.00 15
<br />
<br />41.00 21
<br />46.00 36
<br />39.00 25
<br />38.00 20
<br />103.00 32
<br />36.00 16
<br />1t2.00 30
<br />46.00 31
<br />37.00 17
<br />43.00 31
<br />28.00 7
<br />41.00 28
<br />33.00 12
<br />29.00 8
<br />23.00 3
<br />29.00 9
<br />27.00 6
<br />101.00 29
<br />24.00 10
<br />39.00 21
<br />21.00 1
<br />50.00 40
<br />27.00 5
<br />22.00 2
<br />39.00 22
<br />
<br />51.00 loB
<br />40.00 26
<br />31.0011
<br />37.00 18
<br />45.00 34
<br />54.00 46
<br />50.00 41
<br />52.00 103
<br />310.0013
<br />29.00 10
<br />
<br />JULY
<br />
<br />AVE~AGE IIALUEJ
<br />,..
<br />35990
<br />1"
<br />1.25
<br />D.n
<br />10.1
<br />
<br />JULY
<br />AvERAGE VALUE I
<br />2.32
<br />0.09
<br />0.30
<br />0.05
<br />0.13
<br />9.62
<br />
<br />COE... OF VARIATION
<br />0.35
<br />
<br />COErF. O. VARIATION
<br />0.01
<br />
<br />lB3
<br />53.00 32
<br />63.00 39
<br />82.00 4S
<br />
<br />51.00
<br />109.00
<br />44,.00
<br />43.00
<br />56.00
<br />
<br />53.00 33
<br />50.00 28
<br />42.0017
<br />75.00 43
<br />"2.0018
<br />51.00 29
<br />106.00 47
<br />42.00 19
<br />Ito.oo 11
<br />107.0026
<br />
<br />lto.OO 12
<br />52.00 31
<br />65.00 40
<br />41.00 13
<br />50.00 27
<br />35.008
<br />102.00 110
<br />106.00 210
<br />35,009
<br />28.0D 1
<br />
<br />31.00 6
<br />28.00 2
<br />62.00 37
<br />30.00 5
<br />63.00 3"
<br />
<br />29.00 r.
<br />61.00 35
<br />38.0010
<br />28.003
<br />103.00 20
<br />
<br />87.00 46
<br />106.0025
<br />102.00 15
<br />103.0021
<br />13.00 .2
<br />
<br />70.00 41
<br />62.00 36
<br />76.00 410
<br />42.00 I~
<br />33.0n 7
<br />
<br />AUG
<br />
<br />"'
<br />2781
<br />52.8
<br />1.20
<br />0.107
<br />10.53
<br />
<br />AUG
<br />
<br />2.01
<br />0.04
<br />0.19
<br />0.32
<br />0.09
<br />!l.32
<br />
<br />SERIAL CORR
<br />..0.029
<br />
<br />SERIAL CORA
<br />~0.006
<br />
<br />80.2
<br />2830
<br />53.'
<br />3.?9
<br />0,"'6
<br />3.'.
<br />
<br />
<br />"
<br />
<br />30'-
<br />'B
<br />23
<br />"
<br />,.
<br />
<br />
<br />~-,~~';,
<br />.'v.......
<br />
<br />f
<br />
<br />"
<br />
<br />'(;
<br />
<br />';:
<br />
<br />SEPT
<br />
<br />+
<br />
<br />,,'
<br />
<br />
<br />SEPT
<br />
<br />I.AS
<br />0.(14
<br />0.21
<br />0.87
<br />,,0.11,;
<br />-7.~;"
<br />~~, ~'-'-~;
<br />
<br />..r
<br />
|