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Streamflow Measurements for the Nation


USGS 01640720 BEAVER BRANCH AT ROCKY RIDGE, MD
Frederick County, Maryland
Hydrologic Unit Code 02070009
Latitude  39°36'20", Longitude  77°19'50" NAD27
Drainage area 6.53  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)
142002-09-19 13:30EDTYesJLGUSGS0.00 Excellent unkn1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
131982-09-14 13:40EDTYesJFHUSGS0.00 Unspecified unkn1Channel 1OTHRother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
121982-05-17 16:40EDTYesRWJUSGS1.44 GoodClearunkn1Imported Channel 1WADEunspeunkno1.447.503.310.44UNSPUNSPUNSPunknUNSPUNSPUNSP
111981-08-27 12:45EDTYesJRDUSGS0.00 Unspecified unkn1Channel 1OTHRother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
101981-03-27 10:00ESTYesRWJUSGS1.44 FairClearunkn1Imported Channel 1WADEunspeunkno1.449.604.400.33UNSPUNSPUNSPunknUNSPUNSPUNSP
91980-09-02 14:00EDTYesJFHUSGS0.00 Unspecified unkn1Channel 1OTHRother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
81980-06-25 17:00EDTYesCCCUSGS0.84 FairClearunkn1Imported Channel 1WADEunspeunkno0.849.504.040.21UNSPUNSPUNSPunknUNSPUNSPUNSP
71980-05-15 15:40EDTYesJJMUSGS3.76 GoodClearunkn1Imported Channel 1WADEunspeunkno3.766.003.990.94UNSPUNSPUNSPunknUNSPUNSPUNSP
61979-05-02 15:40EDTYesJJMUSGS3.28 FairClearunkn1Imported Channel 1WADEunspeunkno3.285.508.240.40UNSPUNSPUNSPunknUNSPUNSPUNSP
51978-11-03 14:05ESTYesJJMUSGS0.14 PoorClearunkn1Imported Channel 1WADEunspeunkno0.142.501.210.12UNSPUNSPUNSPunknUNSPUNSPUNSP
41978-09-21 15:35EDTYesJFHUSGS0.02 PoorClearunkn1Imported Channel 1WADEunspeunkno0.020.500.060.28UNSPUNSPUNSPunknUNSPUNSPUNSP
31977-09-16 13:40EDTYesJJMUSGS0.00 Unspecified unkn1Channel 1OTHRother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
21977-08-04 17:40EDTYesJJMUSGS0.00 Unspecified unkn1Channel 1OTHRother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
11977-05-31 15:35EDTYesJJMUSGS1.11 FairClearunkn1Imported Channel 1WADEunspeunkno1.117.004.410.25UNSPUNSPUNSPunknUNSPUNSPUNSP