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Streamflow Measurements for the Nation


USGS 01589445 ROLAND RUN AT RIDERWOOD, MD
Baltimore County, Maryland
Hydrologic Unit Code 02060003
Latitude  39°24'03", Longitude  76°38'56" NAD27
Drainage area 4.52  square miles
Gage datum 235 feet above NAVD88
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)
72008-12-11 13:40:30ESTYesRHPUSGS52.51.530.040.50PoorClearNONE1Imported Channel 1WADEQSCMMVADV52.525.035.41.49UNSPUNSPUNSPunknUNEVUNSPDNST60.00
62008-09-06 12:37EDTYesRHP/JADUSGS3302.37-0.040.50FairClearNONE1Imported Channel 1CRANunspeunkno33028.872.84.53UNSPUNSPUNSPunknUNSPUNSPUNSP
52008-04-21 13:38EDTYesJRD/JAGUSGS13.51.05 Fair NONE1Imported Channel 1WADEunspeunkno13.516.013.11.03UNSPUNSPUNSPunknUNSPUNSPUNSP
42008-03-27 15:40EDTYesJAGUSGS3.520.800.000.50Fair NONE1Imported Channel 1WADEunspeunkno3.5216.18.890.40UNSPUNSPUNSPunknUNSPUNSPUNSP
32000-09-26 11:33EDTYesWCL/JRDUSGS35.81.430.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno35.825.438.70.42UNSPUNSPUNSPunknUNSPUNSPUNSP
22000-07-20 11:25EDTYesRHP/RWSUSGS2032.34-0.350.50FairClearNONE1Imported Channel 1CRANunspeunkno20329.555.83.64UNSPUNSPUNSPunknUNSPUNSPUNSP
11999-11-09 14:00ESTYesBSCUSGS3.620.810.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno3.6217.619.10.19UNSPUNSPUNSPunknUNSPUNSPUNSP