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Streamflow Measurements for the Nation


USGS 01578469 Black Run near Glen Roy, PA


Chester County, Pennsylvania
Hydrologic Unit Code 02050306
Latitude  39°45'23", Longitude  76°05'04" NAD27
Drainage area 4.29  square miles
Gage datum 210 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)
32017-08-29 10:06EDTYesLEOUSGS2.81 0.000.25FairClearunkn1mainWADEQSCMMVADV2.8113.36.560.43FIRMCBLSEVENSTDYEVENSTNDATGA0.00
22011-12-16 -- ----YesLEOUSGS3.24 GoodClearunkn1Imported Channel 1WADEQSCMMVADV3.2411.05.100.64FIRMBLDREVENunknEVENUNSPUNSP
12000-08-22 09:15EDTYesleoUSGS5.52 GoodClearunkn1Imported Channel 1WADEunspeunkno5.5210.54.371.26UNSPUNSPUNSPunknUNSPUNSPUNSP