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Streamflow Measurements for the Nation


USGS 01638520 POTOMAC RIVER TRIBUTARY AT POINT OF ROCKS, MD


Frederick County, Maryland
Hydrologic Unit Code 02070008
Latitude  39°16'23", Longitude  77°31'30" NAD27
Drainage area 3.04  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
 
71983-09-19 14:10EDTYesJRDUSGS0.00 GoodClearNONE
61983-07-20 17:30EDTYesJRDUSGS0.39 GoodClearNONE
51983-06-15 16:35EDTYesJRDUSGS1.18 GoodClearNONE
41983-03-17 11:00ESTYesRMCUSGS2.07 GoodClearNONE
31983-01-27 14:15ESTYesJRDUSGS0.12 GoodClearNONE
21982-07-29 11:50EDTYesJRD/MTUSGS0.35 GoodClearNONE
11982-03-09 15:05ESTYesJRDUSGS0.93 GoodClearNONE