|
<br />lOl.l
<br />
<br />Table 4.--Discharge, specific conductance, dissolved-solids concentration, and salt loads: Colorado lower headwat6r~ subregion
<br />
<br />[ftJ/s. cubic feet per second; ~S/cm, microsiemens p~r centimeter at 250 Celsius; mg/L. milligrams per liter,
<br />tons/yr, tons per year; da6hes indicate not applicable)
<br />
<br />Site
<br />
<br />Site description
<br />
<br />1
<br />2
<br />
<br />Canyon Creek near mouth.
<br />Elk Creek near mouth near
<br />New Castle, Colo.
<br />Garfield Creek near mouth_
<br />Divide Creek near mouth.
<br />Hamm Creek near moutb near
<br />Silt. Colo.
<br />
<br />Beaver Creek near Rifle,
<br />Colo.
<br />Rifle Creek near mouth
<br />dear Rifle, Colo.
<br />8attLement Creek near
<br />moutb.
<br />Parachute Creek dear
<br />Parachute, Colo_
<br />Roan Creek near mouth
<br />at De Beque. Colo.
<br />
<br />Colorado River Dear
<br />Cameo, Colo.
<br />Plateau Cr~ek near
<br />Cameo, Colo.
<br />Leach Creek at Durham,
<br />Colo.
<br />Adobe Creek near rruita,
<br />Colo.
<br />Colorado River at Fruita
<br />Bridge, Colo.
<br />
<br />Big Salt Wasb at rruita,
<br />Colo.
<br />Reed Wasb near Loma.
<br />Colo.
<br />Salt Creek near Hack.
<br />Colo.
<br />Colorado River n~ar
<br />Colorado-Utah State Line.
<br />
<br />3
<br />4
<br />5
<br />
<br />6
<br />
<br />7
<br />
<br />8
<br />
<br />9
<br />
<br />10
<br />~
<br />'"
<br />
<br />(11
<br />
<br />12
<br />
<br />I3
<br />
<br />14
<br />
<br />15
<br />
<br />16
<br />
<br />I7
<br />
<br />18
<br />
<br />19
<br />
<br />U.S.
<br />Geological
<br />Survey
<br />station
<br />number
<br />
<br />..None
<br />None
<br />
<br />None
<br />None
<br />None
<br />
<br />09092500
<br />
<br />None
<br />
<br />None
<br />
<br />09093000
<br />
<br />None
<br />
<br />09095500
<br />
<br />09105000
<br />
<br />091>2650
<br />
<br />09152900
<br />
<br />None
<br />
<br />09153270
<br />
<br />09153300
<br />
<br />09163490
<br />
<br />09]63500
<br />
<br />Latitud~
<br />
<br />39034'29"
<br />39034'47"
<br />
<br />390))'09"
<br />39032'U"
<br />39031' 50"
<br />
<br />39028' 1911
<br />
<br />39D31'54"
<br />
<br />39028'14"
<br />
<br />39034'02"
<br />
<br />39019'53"
<br />
<br />39014'20"
<br />
<br />39011'01"
<br />
<br />39005' 27"
<br />
<br />39008'13"
<br />
<br />39008'30"
<br />
<br />39009'49"
<br />
<br />39011'Ol"
<br />
<br />39013']8"
<br />
<br />39010'00"
<br />
<br />Longitude
<br />
<br />107026'49"
<br />]07032'19"
<br />
<br />107033'29"
<br />107037' 22"
<br />107042'4711
<br />
<br />107049'55"
<br />
<br />107047 '1Z"
<br />
<br />108000'06"
<br />
<br />108006'37"
<br />
<br />1080]2'50"
<br />
<br />108016'0011
<br />
<br />108016'06"
<br />
<br />108036'25"
<br />
<br />1080.41'48"
<br />
<br />108044'15"
<br />
<br />108045' 01"
<br />
<br />108047' 12"
<br />
<br />108053' 32"
<br />
<br />108057' 26"
<br />
<br />Sample
<br />dale
<br />
<br />12-6-77
<br />12-6-77
<br />
<br />12-6-77
<br />12-6-77
<br />12-6-77
<br />
<br />12-6-77
<br />
<br />12-7-71
<br />
<br />12-7-77
<br />
<br />12-7-77
<br />
<br />12-7-77
<br />
<br />12-7-17
<br />
<br />12-7-17
<br />
<br />12-7-77
<br />
<br />12-7-77
<br />
<br />12-8-77
<br />
<br />12-7-77
<br />12c7-77
<br />
<br />12-7-77
<br />
<br />]2-9-77
<br />
<br />Discbarge
<br />(ft'/s)
<br />
<br />Keasured Adjust~d
<br />
<br />I7
<br />14
<br />
<br />, ]6
<br />,44
<br />1.0
<br />
<br />.58
<br />
<br />2,S
<br />
<br />,03
<br />
<br />5.2
<br />
<br />2,3
<br />
<br />1,320
<br />
<br />1,306
<br />-
<br />
<br />Specific
<br />conductance
<br />[~Slcm)
<br />
<br />400
<br />950
<br />
<br />600
<br />1,100
<br />2,400
<br />
<br />320
<br />
<br />2,050
<br />
<br />460
<br />
<br />1,000
<br />
<br />2,700
<br />
<br />1,250
<br />
<br />560
<br />
<br />2,300
<br />
<br />4,900
<br />
<br />1,500
<br />
<br />1,350
<br />
<br />4,600
<br />
<br />4~500
<br />
<br />] .560
<br />
<br />IBase-flow salt loa~ may include an unquantified amount of salt load from residual irrigation return flow.
<br />
<br />48
<br />
<br />15
<br />
<br />4.0
<br />
<br />] ,970
<br />
<br />2,060
<br />
<br />115
<br />
<br />16
<br />
<br />11
<br />
<br />2,200
<br />
<br />2,290
<br />
<br />Dis50lved solids
<br />(m8/L)
<br />
<br />Keasured Calculated Adjusted
<br />
<br />230
<br />
<br />721
<br />
<br />560
<br />
<br />88]
<br />
<br />150
<br />
<br />1,700
<br />
<br />300
<br />
<br />760
<br />
<br />2.340
<br />
<br />~
<br />
<br />511
<br />
<br />-
<br />..
<br />
<br />1~
<br />
<br />1,139
<br />
<br />-
<br />
<br />PI,,' .
<br />
<br />...-lII
<br />
<br />1.270
<br />
<br />Salt. load
<br />(tons/yr)
<br />
<br />He#sured Adjusted
<br />
<br />3,900
<br />9,900
<br />
<br />90
<br />360
<br />2,000
<br />
<br />90
<br />
<br />4,100
<br />
<br />10
<br />
<br />3,900
<br />
<br />5,300
<br />
<br />976
<br />
<br />1,274,000 1,255,000
<br />
<br />24,500
<br />
<br />26,200
<br />
<br />16,600
<br />
<br />2,329,000 2,311,000
<br />
<br />121,000
<br />
<br />70,000
<br />
<br />41,800
<br />
<br />1,212
<br />
<br />2,752,000 12,734,000
<br />
|