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Streamflow Measurements for the Nation


USGS 01578466 Blackburn Run at Glen Roy, PA


Chester County, Pennsylvania
Hydrologic Unit Code 02050306
Latitude  39°46'27", Longitude  76°03'38" NAD27
Drainage area 2.54  square miles
Gage datum 230 feet above NGVD29
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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)
32017-11-20 13:11ESTYesagrUSGS6.99 FairUnspecifedNONE1mainWADEQSCMMVADV6.9912.54.461.57UNSPCBLSUNSPUNSPUNSPUNSPUNSP
22017-08-29 11:17EDTYesLEOUSGS1.54 0.000.10FairClearNONE1mainWADEQSCMMVADV1.546.503.700.42FIRMCBLSEVENSTDYEVENSTNDUPST300.00
12000-08-22 13:00EDTYesleoUSGS3.34 0.00 FairClearNONE1Imported Channel 1WADEunspeunkno3.3410.07.140.47UNSPUNSPUNSPunknUNSPUNSPUNSP