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Streamflow Measurements for the Nation


USGS 01672850 SOUTH ANNA RIVER AT U.S. HWY 1 NEAR ASHLAND, VA


Hanover County, Virginia
Hydrologic Unit Code 02080106
Latitude  37°48'25", Longitude  77°28'23" NAD27
Drainage area 452  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)
31983-09-27 -- ----YesJRG/GSAUSGS9.701.78 Good NONE1Imported Channel 1UNSPQSCMMunkno9.7048.035.70.27UNSPUNSPUNSPunknUNSPUNSPUNSP
21983-09-27 -- ----YesJRG/GSAUSGS11.9 Good NONE1Imported Channel 1UNSPQSCMMunkno11.948.038.60.31UNSPUNSPUNSPunknUNSPUNSPUNSP
11983-09-26 -- ----YesBJP/WVDUSGS12.5 Good NONE1Imported Channel 1UNSPQSCMMunkno12.548.036.20.35UNSPUNSPUNSPunknUNSPUNSPUNSP