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<br />TRINITY RIVER BASIN
<br />
<br />08061950 South Mesquite Creek at Mercury Road near Hesquite, Tex.
<br />
<br />LOCATlON.~~Lat 32043'32", long 96034'12", Dallas County, on left bank at do~mstrcam side of bridge on Mercury Road, 3.3 miles
<br />southeast of ~1esquite, and 3.6 miles upstream from mouth.
<br />
<br />ORA1NAGE AREA.--23.0 sq mL
<br />
<br />PER10D OF RECORD. ~-October 1968 to current year.
<br />
<br />GAGE.--Water-stage recorder. Datum of gage is 389.91 ft above mean sea level.
<br />
<br />EXTREMES.-~Current year: Maximum discharge, 640 cfs Oct. 27 (gage height, 7.60 ft); no flow at ti~les_
<br />Period of record: Maximum discharge, 5,260 cfs ~lay 7, 1969 (gage height, 12.06 ft), from rating curve extended above 1,300
<br />cfs; no flow at times.
<br />Maximum stage since about 1918. 14.3 ft Apr. 27,1957 (discharge not detennined), from information by Corps of Engineers.
<br />Floods in April 1942, April 1958, and in 1962 reached stages almost as high as that of flood of Apr. 27, 1957, from infonnation
<br />by Corps of Engineers_
<br />
<br />REMARKS.~-Records fair. Flow slightly affected by numerous small stock ponds. Three recording rain gages are operated in basin
<br />above station.
<br />
<br />[JAY
<br />
<br />[(llfll
<br />"E:AN
<br />."
<br />10'.'1
<br />CfSM
<br />I ~l.
<br />^C-FT
<br />(ttJ
<br />
<br />CAL YR 1970
<br />r1TR YR 1971
<br />
<br />t
<br />,
<br />j
<br />4
<br />,
<br />
<br />6
<br />1
<br />8
<br />9
<br />lC
<br />
<br />2.4
<br />:.!.l
<br />2.5
<br />5.4
<br />1.3
<br />
<br />!leT
<br />
<br />NOY
<br />
<br />DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR OCTOBER 1970 TO SEPTEMBER 1971
<br />
<br />JlIIj
<br />
<br />.67
<br />.51
<br />.43
<br />.J>
<br />.16
<br />
<br />1.'
<br />1.2
<br />1.3
<br />1.4
<br />1.3
<br />
<br />life
<br />
<br />1.4
<br />I."
<br />1.4
<br />1.5
<br />1.4
<br />
<br />1.5
<br />1.4
<br />1.4
<br />1.4
<br />1.1
<br />
<br />1.1
<br />1.4
<br />1.3
<br />1.3
<br />1.0
<br />
<br />5.2
<br />2.;'
<br />1./.
<br />t.4
<br />1.\
<br />
<br />1.3
<br />2.1
<br />2.1
<br />t.'
<br />I.'
<br />
<br />1.4
<br />1.4
<br />1.4
<br />1.4
<br />1.4
<br />
<br />t.2
<br />1.3
<br />t.5
<br />1.5
<br />33
<br />1.5
<br />
<br />'>4.5
<br />I.lt-
<br />4.1
<br />1.1
<br />.t'[\
<br />.elf
<br />Ire
<br />.14
<br />
<br />MEAN 22.1
<br />MEAN 6.44
<br />
<br />JA'
<br />
<br />2.5
<br />l.b
<br />t.1
<br />4.1
<br />2.3
<br />
<br />1.2
<br />1.1
<br />1.3
<br />11
<br />4.9
<br />
<br />11
<br />"
<br />13
<br />14
<br />15
<br />
<br />16
<br />166
<br />5.J
<br />2.1
<br />I.J
<br />
<br />1.3
<br />1.4
<br />t.')
<br />t.6
<br />I.R
<br />
<br />7.0
<br />7.1
<br />2.9
<br />7.1
<br />3.t
<br />
<br />2.2
<br />1.6
<br />1..
<br />7.r
<br />1.6
<br />
<br />I.'
<br />1.6
<br />1.5
<br />1.3
<br />I.j
<br />
<br />~'" ;>
<br />
<br />t.tH
<br />/.'
<br />1.2
<br />."t
<br />.(.<i
<br />1,".~
<br />.52
<br />
<br />TOTAL 8,065.22
<br />TOTAL 2,349.78
<br />
<br />1:l9.(
<br />2.31
<br />:n
<br />1.2
<br />.12
<br />.14
<br />171
<br />1.17
<br />
<br />t..
<br />1.4
<br />1.4
<br />1.5
<br />2.\:'
<br />
<br />1.7
<br />1.5
<br />4.1
<br />3..
<br />1.'
<br />
<br />t.,
<br />'.1
<br />1.'
<br />1.4
<br />1.3
<br />
<br />1.P.
<br />I.R
<br />'.5
<br />JR
<br />~.:::
<br />
<br />16
<br />17
<br />Ie
<br />"
<br />2,
<br />
<br />1.1
<br />I. ,~
<br />.90
<br />.'"
<br />.n
<br />
<br />1.5
<br />1.4
<br />1.4
<br />1.2
<br />1.2
<br />
<br />"
<br />1)
<br />2.4
<br />1.'
<br />"
<br />
<br />2\
<br />"
<br />23
<br />24
<br />"
<br />
<br />.')2
<br />.88
<br />,.,
<br />ld
<br />l.'>
<br />
<br />1.2
<br />1.2
<br />1.1
<br />1.1
<br />1.1
<br />1.2
<br />
<br />"
<br />2.9
<br />I.B
<br />
<br />'b
<br />"
<br />"
<br />"
<br />3:
<br />31
<br />
<br />"
<br />245
<br /><;.')
<br />2.5
<br />t.'
<br />1.5
<br />
<br />n6.?
<br />fl.C8
<br />"
<br />1.1
<br />.35
<br />.37
<br />449
<br />2.98
<br />
<br />PEAK DISCHARGE (BASE, 800 CFS).--No peak above base.
<br />
<br />MAX 669
<br />MAX 271
<br />
<br />td'l.S~
<br />t<l.1
<br />?4'i
<br />.16
<br />.e6
<br />.99
<br />l,2L
<br />4.48
<br />
<br />HI',
<br />
<br />1.0
<br />"
<br />12
<br />4.3
<br />I."
<br />
<br />2.7
<br />1.7
<br />1.5
<br />1.3
<br />1.3
<br />
<br />t.4
<br />1.1
<br />1.1
<br />1.'
<br />t.'
<br />
<br />87.1'<')
<br />Z.A)
<br />24
<br />.8')
<br />.12
<br />.14
<br />174
<br />.67
<br />
<br />MIN 0
<br />MIN 0
<br />
<br />tt Weighted-mean rainfall, in inches, based on three rain gages.
<br />
<br />-22-
<br />
<br />....AR.
<br />
<br />1.'
<br />1.5
<br />1.6
<br />1.6
<br />1.7
<br />
<br />1.4
<br />1.5
<br />1.6
<br />1.7
<br />1.6
<br />
<br />I.'
<br />1.5
<br />1. ~
<br />J.a
<br />1.6
<br />
<br />.14
<br />.23
<br />"
<br />j.7
<br />11
<br />
<br />1.1
<br />1.5
<br />1.1
<br />I.J
<br />1.7
<br />
<br />b.B
<br />1.9
<br />12
<br />2.5
<br />t.4
<br />
<br />I.C'
<br />1."
<br />1.e
<br />."'
<br />.B'
<br />.n
<br />
<br />1.3
<br />1.5
<br />1.2
<br />1.7
<br />t.6
<br />
<br />Hl.T!
<br />l.7CJ
<br />51
<br />.1<
<br />.10
<br />."
<br />l<'~,
<br />2.12
<br />
<br />CFSM .96
<br />CFSM .2B
<br />
<br />'"
<br />
<br />.ge
<br />.,'
<br />.79
<br />.R'"
<br />."
<br />
<br />1.2
<br />1.1
<br />.82
<br />.6'
<br />1.1
<br />
<br />.O?
<br />.7'1
<br />.P
<br />.47
<br />.73
<br />
<br />1.1
<br />.'0
<br />.71
<br />. ,.
<br />."
<br />
<br />.67
<br />.47
<br />.47
<br />.43
<br />.Ie
<br />
<br />26
<br />2.4
<br />1.4
<br />1.1
<br />.53
<br />
<br />.02
<br />.02
<br />.13
<br />.01
<br />.,
<br />
<br />no
<br />B.'
<br />1b
<br />),)
<br />4.5
<br />
<br />2'>,').53
<br />B.OE
<br />"
<br />
<br />.35
<br />.41
<br />497
<br />3.41
<br />
<br />IN 13.04
<br />IN 3.80
<br />
<br />MAY
<br />
<br />.23
<br />.21
<br />.39
<br />.23
<br />.09
<br />
<br />c
<br />C
<br />lI,
<br />2.'
<br />
<br />je.~'
<br />l.(."~
<br />..
<br />o
<br />.N
<br />.CS
<br />.,
<br />.87
<br />
<br />2.6
<br />~. ':>
<br />2.2
<br />.92
<br />.j'.
<br />
<br />.08
<br />.C2
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<br />
<br />.(-'J.
<br />2.~
<br />.47
<br />.10
<br />
<br />3.4
<br />7.J
<br />"'
<br />67
<br />15
<br />2.~
<br />
<br />2l2.0t'
<br />b.'l4
<br />"
<br />,
<br />.3C
<br />.34
<br />421
<br />3.92
<br />
<br />AC-FT 16,000
<br />AC~FT 4,660
<br />
<br />JLJl
<br />
<br />Mil,
<br />
<br />6.B
<br />1.2
<br />.17
<br />."
<br />I
<br />
<br />1.'
<br />. b~
<br />.l2
<br />12
<br />to
<br />
<br />o
<br />
<br />6.0
<br />2.f\
<br />4.(
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<br />1.4
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<br />o
<br />o
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<br />(j
<br />
<br />1.2
<br />. 3~
<br />2.9
<br />"
<br />34
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<br />
<br />.'
<br />o
<br />
<br />2.3
<br />.oR
<br />.37
<br />.11
<br />.03
<br />
<br />,
<br />
<br />o
<br />2.5
<br />
<br />I.B
<br />.35
<br />.J'>
<br />6.4
<br />B.5
<br />
<br />.Cl
<br />
<br />o
<br />
<br />A.3
<br />'6
<br />
<br />JJ
<br />1.2
<br />. "
<br />.10
<br />.0\
<br />.CL
<br />
<br />"64.18
<br />~.54
<br />B6
<br />L
<br />.37
<br />.41
<br />5>5
<br />4.06
<br />
<br />tt 37.61
<br />tt 28.25
<br />
<br />SH'
<br />
<br />"
<br />1.4
<br />."
<br />
<br />.9'
<br />.">3
<br />.t-q
<br />.41
<br />.4\l
<br />
<br />.lB
<br />.11
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<br />
<br />,
<br />
<br />,
<br />
<br />tb
<br />"
<br />?I ~
<br />
<br />t,.8
<br />7.2
<br />1.1
<br />.47
<br />. lC
<br />
<br />3"....41
<br />11. .~
<br />211
<br />
<br />,
<br />
<br />.11
<br />.51
<br />,,.
<br />3.91
<br />
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