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Streamflow Measurements for the Nation


USGS 02056800 S F BLACKWATER RIVER ABOVE STP AT CALLAWAY, VA
Franklin County, Virginia
Hydrologic Unit Code 03010101
Latitude  37°00'39", Longitude  80°02'53" NAD27
Drainage area 21.9  square miles
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Meas.
Number		   Date       Time Time
Datum		 Measurement
Used?		   Who Measuring
Agency		 Stream
flow
(ft3/s)		 Gage
Height
(ft)		 GH
Change
(ft)		 Meas.
Duration
(hr)		 Meas.
Rated		   Control Flow
Adjust.
Code 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
102001-10-23 16:10EDTYesJAOUSGS3.71 Good NONE1Imported Channel 1WADEunspeunkno3.7119.510.90.34UNSPUNSPUNSPunknUNSPUNSPUNSP
92001-05-08 15:30EDTYesJAOUSGS10.8 Good NONE1Imported Channel 1WADEunspeunkno10.823.314.60.74UNSPUNSPUNSPunknUNSPUNSPUNSP
81999-08-17 12:10EDTYesJAOUSGS1.20 Good NONE1Imported Channel 1WADEunspeunkno1.2010.02.860.80UNSPUNSPUNSPunknUNSPUNSPUNSP
71999-05-25 13:50EDTYesJAOUSGS12.9 Good NONE1Imported Channel 1WADEunspeunkno12.923.017.50.74UNSPUNSPUNSPunknUNSPUNSPUNSP
61998-09-09 14:50EDTYesJAOUSGS2.96 Good NONE1Imported Channel 1WADEunspeunkno2.9612.34.320.69UNSPUNSPUNSPunknUNSPUNSPUNSP
51997-09-17 12:30EDTYesJAOUSGS6.07 Good NONE1Imported Channel 1WADEunspeunkno6.0718.514.00.43UNSPUNSPUNSPunknUNSPUNSPUNSP
41997-06-24 14:40EDTYesJAOUSGS17.6 Good NONE1Imported Channel 1WADEunspeunkno17.624.022.20.79UNSPUNSPUNSPunknUNSPUNSPUNSP
31997-05-22 13:15EDTYesJAOUSGS21.5 Good NONE1Imported Channel 1WADEunspeunkno21.532.017.11.26UNSPUNSPUNSPunknUNSPUNSPUNSP
21996-11-19 10:10ESTYesJAOUSGS28.0 Good NONE1Imported Channel 1WADEunspeunkno28.033.322.61.24UNSPUNSPUNSPunknUNSPUNSPUNSP
11994-11-09 15:00ESTYesDWHUSGS9.80 Good NONE1Imported Channel 1WADEunspeunkno9.8026.012.70.77UNSPUNSPUNSPunknUNSPUNSPUNSP