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Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 07348760 Black Bayou at Leton, LA


Webster Parish, Louisiana
Hydrologic Unit Code 11140203
Latitude  32°51'10", Longitude  93°15'05" NAD27
Drainage area 49.80  square miles
Output formats
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Tab-separated data with channel data
Tab-separated data without channel data
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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)
381967-09-24 23:00CSTYespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
371967-08-15 23:00CSTYespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
361967-04-11 -- ----YespaeUSGS0.46 Unspecified NONE1Imported Channel 1UNSPother 0.46 UNSPUNSPUNSPunknUNSPUNSPUNSP
351966-08-30 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
341966-07-21 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
331966-06-07 -- ----YespaeUSGS0.60 Unspecified NONE1Imported Channel 1UNSPother 0.60 UNSPUNSPUNSPunknUNSPUNSPUNSP
321965-09-14 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
311965-08-04 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
301965-07-09 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
291964-08-07 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
281964-06-08 -- ----YespaeUSGS0.47 Unspecified NONE1Imported Channel 1UNSPother 0.47 UNSPUNSPUNSPunknUNSPUNSPUNSP
271963-11-13 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
261963-08-19 -- ----YespaeUSGS0.23 Unspecified NONE1Imported Channel 1UNSPother 0.23 UNSPUNSPUNSPunknUNSPUNSPUNSP
251963-06-03 -- ----YespaeUSGS0.55 Unspecified NONE1Imported Channel 1UNSPother 0.55 UNSPUNSPUNSPunknUNSPUNSPUNSP
241963-04-19 -- ----YespaeUSGS5.78 Unspecified NONE1Imported Channel 1UNSPother 5.78 UNSPUNSPUNSPunknUNSPUNSPUNSP
231962-08-17 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
221962-07-12 -- ----YespaeUSGS0.18 Unspecified NONE1Imported Channel 1UNSPother 0.18 UNSPUNSPUNSPunknUNSPUNSPUNSP
211961-12-10 -- ----YespaeUSGS1870 Unspecified NONE1Imported Channel 1UNSPother 1870 UNSPUNSPUNSPunknUNSPUNSPUNSP
201961-09-06 -- ----YespaeUSGS0.41 Unspecified NONE1Imported Channel 1UNSPother 0.41 UNSPUNSPUNSPunknUNSPUNSPUNSP
191961-05-23 -- ----YespaeUSGS0.97 Unspecified NONE1Imported Channel 1UNSPother 0.97 UNSPUNSPUNSPunknUNSPUNSPUNSP
181960-09-08 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
171960-07-12 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
161959-09-09 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
151959-04-07 -- ----YespaeUSGS16.3 Unspecified NONE1Imported Channel 1UNSPother 16.3 UNSPUNSPUNSPunknUNSPUNSPUNSP
141958-11-06 -- ----YespaeUSGS2.54 Unspecified NONE1Imported Channel 1UNSPother 2.54 UNSPUNSPUNSPunknUNSPUNSPUNSP
131958-08-06 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
121958-04-27 -- ----YespaeUSGS3330 Unspecified NONE1Imported Channel 1UNSPother 3330 UNSPUNSPUNSPunknUNSPUNSPUNSP
111958-04-08 -- ----YespaeUSGS21.2 Unspecified NONE1Imported Channel 1UNSPother 21.2 UNSPUNSPUNSPunknUNSPUNSPUNSP
101957-11-20 -- ----YespaeUSGS436 Unspecified NONE1Imported Channel 1UNSPother 436 UNSPUNSPUNSPunknUNSPUNSPUNSP
91957-07-17 -- ----YespaeUSGS0.13 Unspecified NONE1Imported Channel 1UNSPother 0.13 UNSPUNSPUNSPunknUNSPUNSPUNSP
81956-12-12 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
71956-09-25 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
61956-08-13 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
51956-04-27 -- ----YespaeUSGS7.68 Unspecified NONE1Imported Channel 1UNSPother 7.68 UNSPUNSPUNSPunknUNSPUNSPUNSP
41955-10-24 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
31955-08-30 -- ----YespaeUSGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
21955-05-25 -- ----YespaeUSGS1020 Unspecified NONE1Imported Channel 1UNSPother 1020 UNSPUNSPUNSPunknUNSPUNSPUNSP
11955-01-11 -- ----YespaeUSGS6.06 Unspecified NONE1Imported Channel 1UNSPother 6.06 UNSPUNSPUNSPunknUNSPUNSPUNSP