<br />oft ~, II) () ( , .,
<br />,) ,J '~j
<br />
<br />Table 4.-Daily mean discharge, GS03 (Walnut Creek at Indiana Street), water year 1996
<br />
<br />SITE NUMBER...GS03
<br />
<br />WALNUT CREEK AT INDIANA STREET
<br />
<br />STATION IDENTIFICATION.~-395407105095900
<br />
<br />LOCATION.-.Lat 390S4'07N, long 10So09'S9N, in SE1/4SE1/4 sec.I, T.2 S., R.70 W., Jefferson County,
<br />Hydrologic Unit 10190003, Rocky Flats Environmental Technology Site, 300 feet upstream from
<br />Indiana Street.
<br />DRAINAGE AREA.--2.70 mi2, of which 0.91 mi2 is noncontributing.
<br />
<br />PERIOD OF RECORD.--March 1994 to current year.
<br />
<br />GAGE.-.Water-stage recorder and parallel Parshall flumes. Elevation of gage is 5,635 ft above sea
<br />level.
<br />
<br />REMARKS.--Records fair except for estimated daily discharges, which are poor. Most flow in lower
<br />Walnut Creek drainage regulated by the A-Series ponds.
<br />
<br />DISCHARGE, CUBIC FEET PER SECOND, WATER YEAR OCTOBER 1995 TO SEPTEMBER 1996
<br />DAILY MEAN VALUES
<br />
<br />DAY
<br />
<br />TOTAL
<br />MEAN
<br />MAX
<br />"IN
<br />AC-FT
<br />
<br />1
<br />2
<br />3
<br />4
<br />5
<br />6
<br />7
<br />8
<br />9
<br />10
<br />
<br />OCT
<br />,00
<br />.02
<br />,02
<br />.00
<br />.00
<br />.00
<br />.00
<br />,00
<br />,00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.01
<br />.01
<br />.01
<br />,01
<br />.01
<br />,01
<br />,01
<br />.02
<br />.03
<br />.02
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />0.18
<br />.006
<br />,03
<br />.00
<br />,4
<br />
<br />NOV
<br />
<br />,00
<br />,00
<br />,00
<br />.00
<br />,00
<br />.00
<br />,00
<br />.00
<br />.00
<br />,00
<br />.00
<br />.00
<br />.62
<br />3.6
<br />3.2
<br />2.1
<br />2.1
<br />2.0
<br />1.9
<br />1.9
<br />1.7
<br />1.6
<br />.67
<br />.01
<br />.00
<br />.00
<br />.01
<br />.00
<br />.00
<br />,01
<br />
<br />21.42
<br />.71
<br />3.6
<br />.00
<br />42
<br />
<br />.01
<br />.01
<br />.01
<br />.03
<br />,04
<br />,04
<br />.04
<br />.04
<br />,04
<br />.04
<br />1.0
<br />1.8
<br />1.7
<br />1.6
<br />1.6
<br />
<br />1.6
<br />1.5
<br />1.1
<br />1.3
<br />1.9
<br />1.5
<br />17.21
<br />.56
<br />1.9
<br />,01
<br />34
<br />
<br />DEe
<br />
<br />JAN
<br />.70
<br />.02
<br />e.01
<br />e.OO
<br />e.OO
<br />e.OO
<br />e.OO
<br />e.OO
<br />6.00
<br />e.OO
<br />
<br />.00
<br />,00
<br />,01
<br />.02
<br />,04
<br />.00
<br />.00
<br />1.7
<br />2.7
<br />2.6
<br />
<br />,00
<br />.00
<br />.00
<br />,00
<br />.00
<br />,00
<br />.00
<br />.00
<br />,00
<br />.00
<br />.00
<br />
<br />2.6
<br />2.0
<br />1.8
<br />1.7
<br />1.4
<br />1.2
<br />1.2
<br />,98
<br />,14
<br />.45
<br />.31
<br />,48
<br />.40
<br />.33
<br />.35
<br />.41
<br />.34
<br />.05
<br />.01
<br />
<br />FEB
<br />
<br />.01
<br />.00
<br />.00
<br />2.8
<br />2.4
<br />2.4
<br />2.4
<br />2.0
<br />1.9
<br />1.8
<br />1.9
<br />1.1
<br />.03
<br />.02
<br />.01
<br />
<br />.01
<br />.03
<br />.05
<br />.07
<br />.01
<br />.00
<br />18.95
<br />.61
<br />2,B
<br />.00
<br />38
<br />
<br />MAR
<br />.00
<br />.00
<br />.00
<br />.00
<br />.01
<br />
<br />.01
<br />.01
<br />.00
<br />.51
<br />1.9
<br />
<br />APR
<br />
<br />MAY
<br />
<br />11
<br />12
<br />13
<br />14
<br />15
<br />16
<br />17
<br />18
<br />19
<br />20
<br />21
<br />22
<br />23
<br />24
<br />25
<br />26
<br />27
<br />28
<br />29
<br />30
<br />31
<br />
<br />.01
<br />,01
<br />.01
<br />.01
<br />,01
<br />
<br />,01
<br />.01
<br />.01
<br />.02
<br />.01
<br />
<br />e.OO
<br />e.OO
<br />6.00
<br />e.OO
<br />e.OO
<br />
<br />e.01
<br />.01
<br />.01
<br />.01
<br />.00
<br />
<br />0.77
<br />.025
<br />.70
<br />.00
<br />1.5
<br />
<br />23.22
<br />.80
<br />2.7
<br />.00
<br />46
<br />
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />
<br />2.9
<br />1.7
<br />.96
<br />.03
<br />.01
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />,00
<br />.00
<br />.00
<br />.00
<br />.01
<br />.03
<br />.03
<br />.03
<br />.32
<br />2.5
<br />2.4
<br />2.7
<br />2.4
<br />1.8
<br />
<br />2,8
<br />3.9
<br />3,4
<br />2.7
<br />2.2
<br />
<br />1.9
<br />.06
<br />.01
<br />.02
<br />.03
<br />.01
<br />.01
<br />.01
<br />.01
<br />.01
<br />.01
<br />.01
<br />.04
<br />.06
<br />.06
<br />.05
<br />.04
<br />.02
<br />.02
<br />.49
<br />8.5
<br />3.5
<br />.69
<br />2.1
<br />4.7
<br />6.4
<br />
<br />43.76
<br />1.41
<br />8.5
<br />.01
<br />B7
<br />
<br />STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1994
<br />
<br />1996. BY WATER YEAR (WY)
<br />
<br />MEAN
<br />MAX
<br />(m)
<br />MIN
<br />(WY)
<br />
<br />.29
<br />,58
<br />1995
<br />.006
<br />1996
<br />
<br />.37
<br />.71
<br />1996
<br />.018
<br />1995
<br />
<br />SUMMARY STATISTICS
<br />
<br />ANNUAL TOTAL
<br />ANNUAL MEAN
<br />HIGHEST ANNUAL MEAN
<br />LOWEST ANNUAL MEAN
<br />HIGHEST DAILY MEAN
<br />LOWEST DAILY MEAN
<br />ANNUAL SEVEN-DAY MINlKUM
<br />ANNUAL RUNOFF (AC - FT)
<br />10 PERCENT EXCEEDS
<br />50 PERCENT EXCEEDS
<br />90 PERCENT EXCEEDS
<br />
<br />a No flow many days
<br />e Estimated
<br />
<br />.62
<br />,69
<br />1995
<br />.56
<br />1996
<br />
<br />.027
<br />.029
<br />1995
<br />.025
<br />1996
<br />
<br />.59
<br />,80
<br />1996
<br />.37
<br />1995
<br />
<br />FOR 1995 CALENDAR YEAR
<br />
<br />e60
<br />a.OO
<br />.00
<br />1540
<br />9.1
<br />.01
<br />,00
<br />
<br />776.39
<br />2.13
<br />
<br />May 17
<br />Jan 25
<br />Jan 25
<br />
<br />20.25
<br />.67
<br />2.9
<br />.00
<br />40
<br />
<br />.46
<br />,61
<br />1996
<br />.30
<br />1995
<br />
<br />1. 76
<br />2.84
<br />1995
<br />.67
<br />1996
<br />
<br />8.59
<br />15.8
<br />1995
<br />1.41
<br />1996
<br />
<br />FOR 1996 WATER YEAR
<br /> 224.03
<br /> ,61
<br /> 8.5 May 26
<br /> a.OO Oct 1
<br /> .00 Oct 4
<br /> 444
<br /> 2.1
<br /> .01
<br /> .00
<br />
<br />6.2
<br />6.0
<br />5.4
<br />4.7
<br />3.2
<br />2.1
<br />2.1
<br />2.1
<br />1,9
<br />1.6
<br />
<br />1.3
<br />1.3
<br />1.2
<br />1.1
<br />1.1
<br />
<br />41.92
<br />1.40
<br />6.2
<br />.01
<br />B3
<br />
<br />1.68
<br />3.19
<br />1995
<br />.47
<br />1994
<br />
<br />JUN
<br />
<br />JUL
<br />
<br />,06
<br />.02
<br />.07
<br />.10
<br />.14
<br />,03
<br />.03
<br />.03
<br />.02
<br />.02
<br />
<br />.01
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.01
<br />1.9
<br />2.2
<br />2.2
<br />
<br />.02
<br />.03
<br />.03
<br />.01
<br />.01
<br />
<br />2.2
<br />1.8
<br />1.6
<br />1.5
<br />1.1
<br />1.1
<br />.42
<br />.16
<br />1.2
<br />2.5
<br />1.8
<br />21. 70
<br />.70
<br />2,5
<br />.00
<br />43
<br />
<br />.38
<br />.70
<br />1996
<br />.007
<br />1995
<br />
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />0.24
<br />.008
<br />.05
<br />,00
<br />.5
<br />
<br />.24
<br />.70
<br />1995
<br />.002
<br />1994
<br />
<br />WATER YEARS 1994
<br />
<br />1.37
<br />2.13
<br />.61
<br />e60
<br />a.OO
<br />.00
<br />993
<br />2.4
<br />.01
<br />,00
<br />
<br />AU"
<br />
<br />5EP
<br />
<br />.03
<br />.03
<br />,03
<br />.04
<br />.05
<br />.03
<br />.01
<br />.01
<br />.01
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />.00
<br />,00
<br />.00
<br />.21
<br />1.8
<br />.26
<br />.01
<br />.01
<br />.62
<br />1.8
<br />1.7
<br />
<br />1.8
<br />1.7
<br />1.6
<br />1.5
<br />1.4
<br />
<br />14.41
<br />.48
<br />1.8
<br />.00
<br />29
<br />
<br />.59
<br />.85
<br />1995
<br />.43
<br />1994
<br />1996
<br />
<br />1995
<br />1996
<br />May 17 1995
<br />Mar 18 1994
<br />Jun 5 1994
<br />
<br />Surface-Water Data 11
<br />
<br />
|