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Streamflow Measurements for the Nation


USGS 16963900 Leafu Stream near Auasi, Tutuila, Am. Samoa


Eastern District County, American Samoa
Hydrologic Unit Code 22030000
Latitude -14°16'09.18", Longitude 170°34'30.38" NAD83
Drainage area 0.11  square miles
Gage datum 157 feet above LMSL
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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)
2281991-09-19 09:25ZP-11YesAIUSGS0.03 Good NONE1Imported Channel 1WADEunspeunkno0.031.000.120.26UNSPUNSPUNSPunknUNSPUNSPUNSP
2271990-07-19 09:55ZP-11YesAIUSGS0.03 Good NONE1Imported Channel 1WADEunspeunkno0.031.000.130.26UNSPUNSPUNSPunknUNSPUNSPUNSP
2261989-09-27 08:20ZP-11YesFTUSGS0.04 Good NONE1Imported Channel 1WADEunspeunkno0.040.800.120.32UNSPUNSPUNSPunknUNSPUNSPUNSP
2251989-07-19 08:30ZP-11YesFTUSGS0.05 Good NONE1Imported Channel 1WADEunspeunkno0.051.000.140.35UNSPUNSPUNSPunknUNSPUNSPUNSP
2241988-09-22 09:25ZP-11YesAIUSGS0.04 Good NONE1Imported Channel 1WADEunspeunkno0.040.800.120.32UNSPUNSPUNSPunknUNSPUNSPUNSP
2231987-09-15 09:45ZP-11YesAIUSGS0.03 Good NONE1Imported Channel 1WADEunspeunkno0.030.800.110.26UNSPUNSPUNSPunknUNSPUNSPUNSP
2221987-05-21 10:35ZP-11YesAIUSGS0.05 Good NONE1Imported Channel 1WADEunspeunkno0.051.000.160.32UNSPUNSPUNSPunknUNSPUNSPUNSP
2211986-11-25 08:55ZP-11YesAIUSGS0.040.880.000.10GoodClearNONE1Imported Channel 1WADEunspeunkno0.040.800.130.31UNSPUNSPUNSPunknUNSPUNSPUNSP
2201986-10-30 08:10ZP-11YesAIUSGS0.050.900.000.10GoodClearNONE1Imported Channel 1WADEunspeunkno0.051.000.170.32UNSPUNSPUNSPunknUNSPUNSPUNSP