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Streamflow Measurements for the Nation


USGS 05422650 Black Hawk Ck Trib nr Floral Ln at Davenport, IA
Scott County, Iowa
Hydrologic Unit Code 07080101
Latitude  41°30'19", Longitude  90°37'07" NAD27
Drainage area 0.22  square miles
Gage datum 560 feet above NGVD29
Output formats
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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)
101994-08-18 11:48CDTYesBFE/DWKUSGS1.221.78-0.070.30PoorUnspecifedNONE1Imported Channel 1WADEunspeunkno1.2218.013.70.09UNSPUNSPUNSPunknUNSPUNSPUNSP
91994-08-18 11:20CDTYesBFE/DWKUSGS1.741.93-0.100.30PoorUnspecifedNONE1Imported Channel 1WADEunspeunkno1.7418.018.80.09UNSPUNSPUNSPunknUNSPUNSPUNSP
81994-08-18 10:13CDTYesBFE/DWKUSGS2.692.29-0.060.30PoorUnspecifedNONE1Imported Channel 1WADEunspeunkno2.6918.024.40.11UNSPUNSPUNSPunknUNSPUNSPUNSP
71994-08-18 09:58CDTYesBFE/DWKUSGS2.802.33-0.020.30PoorUnspecifedNONE1Imported Channel 1WADEunspeunkno2.8018.025.00.11UNSPUNSPUNSPunknUNSPUNSPUNSP
61994-08-18 09:40CDTYesBFE/DWKUSGS2.882.310.060.30PoorUnspecifedNONE1Imported Channel 1WADEunspeunkno2.8818.024.60.12UNSPUNSPUNSPunknUNSPUNSPUNSP
51994-08-18 09:20CDTYesBFE/DWKUSGS3.072.140.290.30PoorUnspecifedNONE1Imported Channel 1WADEunspeunkno3.0718.022.00.14UNSPUNSPUNSPunknUNSPUNSPUNSP
41992-11-19 12:15CSTYesBDSUSGS0.351.270.000.80PoorClearNONE1Imported Channel 1WADEunspeunkno0.35 2.750.13UNSPUNSPUNSPunknUNSPUNSPUNSP
31992-10-08 11:30CDTYesRDGUSGS0.161.27-0.020.30PoorClearNONE1Imported Channel 1WADEunspeunkno0.165.301.720.96UNSPUNSPUNSPunknUNSPUNSPUNSP
21992-10-08 10:40CDTYesRDGUSGS0.411.32-0.010.50PoorClearNONE1Imported Channel 1WADEunspeunkno0.415.402.490.16UNSPUNSPUNSPunknUNSPUNSPUNSP
11992-07-22 21:30CDTYesDTCUSGS0.891.310.410.50PoorClearNONE1Imported Channel 1WADEunspeunkno0.8910.55.620.16UNSPUNSPUNSPunknUNSPUNSPUNSP