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Streamflow Measurements for the Nation

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USGS 12420800 Spokane R at Sullvian Rd Bridge nr Trentwood, WA


Spokane County, Washington
Hydrologic Unit Code 17010305
Latitude  47°40'22", Longitude 117°11'43" NAD27
Drainage area 4,178  square miles
Contributing drainage area 4,178  square miles
Gage datum 1,937 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)
41999-08-03 13:10PDTYesGJP/RRSUSGS133032.000.000.30PoorClearNONE1Imported Channel 1BOATunspeunkno1330 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
31999-06-02 13:15PDTYesRRS/GJPUSGS2380046.630.000.40PoorClearNONE1Imported Channel 1BOATunspeunkno23800 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
21999-05-13 09:43PDTYesGPR/GJSUSGS1500043.08 FairClearNONE1Imported Channel 1BOATunspeunkno15000315 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
11999-04-15 10:15PDTYesRRSUSGS1000040.040.002.00FairClearNONE1Imported Channel 1CRANunspeunkno1000022020704.83UNSPUNSPUNSPunknUNSPUNSPUNSP
3M1972-09-15 -- ----YesADMUSGS117 Unspecified NONE1Imported Channel 1UNSPother 117 UNSPUNSPUNSPunknUNSPUNSPUNSP
2M1972-09-13 -- ----YesADMUSGS1050 Unspecified NONE1Imported Channel 1UNSPother 1050 UNSPUNSPUNSPunknUNSPUNSPUNSP
1M1972-09-12 -- ----YesADMUSGS940 Unspecified NONE1Imported Channel 1UNSPother 940 UNSPUNSPUNSPunknUNSPUNSPUNSP