Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

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 07372750 LITTLE R NR POLLOCK, LA


Lasalle Parish, Louisiana
Hydrologic Unit Code 08040304
Latitude  31°34'50", Longitude  92°18'35" NAD27
Drainage area 2,254.00  square miles
Gage datum 31.13 feet above NAVD88
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
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)
1371993-02-08 13:55CSTYesBBGUSGS169068.530.000.40GoodClearNONE1Imported Channel 1CRANunspeunkno169025740900.41UNSPUNSPUNSPunknUNSPUNSPUNSP
1361993-01-11 10:20CSTYesRCS/JABUSGS480070.310.000.40GoodClearNONE1Imported Channel 1CRANunspeunkno480026044201.09UNSPUNSPUNSPunknUNSPUNSPUNSP
1351992-12-14 10:20CSTYesTAD/RCSUSGS236064.970.000.30GoodClearNONE1Imported Channel 1CRANunspeunkno236023630700.77UNSPUNSPUNSPunknUNSPUNSPUNSP
1341992-11-16 12:50CSTYesBBG/TADUSGS45660.570.000.60GoodClearNONE1Imported Channel 1CRANunspeunkno45621822300.20UNSPUNSPUNSPunknUNSPUNSPUNSP
1331992-10-13 09:30CDTYesROW/BBGUSGS74.259.050.000.60FairClearNONE1Imported Channel 1WADEunspeunkno74.288.073.51.00UNSPUNSPUNSPunknUNSPUNSPUNSP
1321992-09-14 10:50CDTYesjabUSGS20959.540.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno2091601291.62UNSPUNSPUNSPunknUNSPUNSPUNSP
1311992-08-10 12:30CDTYesBBGUSGS27059.73-0.010.70FairClearNONE1Imported Channel 1WADEunspeunkno270 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
1301992-07-13 10:30CDTYesRCS/YAWUSGS36862.560.050.50FairUnspecifedNONE1Imported Channel 1CRANunspeunkno36822627600.13UNSPUNSPUNSPunknUNSPUNSPUNSP
1291992-06-15 10:10CDTYesJABUSGS473068.510.000.70FairUnspecifedNONE1Imported Channel 1CRANunspeunkno473025742001.13UNSPUNSPUNSPunknUNSPUNSPUNSP
1281992-05-12 10:50CDTYesROW/BBGUSGS77467.11-0.020.70FairUnspecifedNONE1Imported Channel 1CRANunspeunkno77425138300.20UNSPUNSPUNSPunknUNSPUNSPUNSP
1271992-04-06 16:15CDTYesBBGUSGS106068.500.000.60FairUnspecifedNONE1Imported Channel 1CRANunspeunkno106025242000.25UNSPUNSPUNSPunknUNSPUNSPUNSP
1261992-03-11 11:55CSTYesBBGUSGS2010078.180.010.80FairUnspecifedNONE1Imported Channel 1CRANunspeunkno2010028072302.78UNSPUNSPUNSPunknUNSPUNSPUNSP
1251992-02-10 10:10CSTYesBBGUSGS866072.300.000.80FairUnspecifedNONE1Imported Channel 1CRANunspeunkno866027048801.77UNSPUNSPUNSPunknUNSPUNSPUNSP
1231991-12-10 13:35CSTYesBBG/DCSUSGS810071.900.000.50GoodUnspecifedNONE1Imported Channel 1CRANunspeunkno810027351201.58UNSPUNSPUNSPunknUNSPUNSPUNSP
1221991-11-19 09:00CSTYesdcsUSGS42860.340.001.00FairUnspecifedNONE1Imported Channel 1CRANunspeunkno42821520500.21UNSPUNSPUNSPunknUNSPUNSPUNSP
1211991-10-15 09:10CDTYesDCSUSGS18059.200.000.50FairUnspecifedNONE1Imported Channel 1BRUSunspeunkno18020519400.09UNSPUNSPUNSPunknUNSPUNSPUNSP
1201991-09-10 12:10CDTYesDCSUSGS102061.240.000.60GoodUnspecifedNONE1Imported Channel 1CRANunspeunkno102022524300.42UNSPUNSPUNSPunknUNSPUNSPUNSP
1191991-08-13 11:20CDTYesRCSUSGS230063.220.000.40GoodUnspecifedNONE1Imported Channel 1CRANunspeunkno230023628400.81UNSPUNSPUNSPunknUNSPUNSPUNSP
1181991-07-16 12:40CDTYesRCSUSGS39062.350.000.50FairClearNONE1Imported Channel 1CRANunspeunkno39022826300.15UNSPUNSPUNSPunknUNSPUNSPUNSP
1161991-05-14 12:30CDTYesRCSUSGS1460085.120.000.70FairUnspecifedNONE1Imported Channel 1CRANunspeunkno1460031889101.64UNSPUNSPUNSPunknUNSPUNSPUNSP
1151991-04-17 09:55CDTYesDCS/LLMUSGS3260082.120.050.50GoodUnspecifedNONE1Imported Channel 1CRANunspeunkno3260030780404.05UNSPUNSPUNSPunknUNSPUNSPUNSP