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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 294638089472600 Lake Lery at Delacroix, LA
Plaquemines Parish, Louisiana
Hydrologic Unit Code 08090203
Latitude  29°46'38", Longitude  89°47'26" NAD83
Gage datum 0.00 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)
182003-10-08 08:22CDTYesCLJ/VGBUSGS15805.680.000.20Good NONE1Imported Channel 1UNSPQADCPVADCP158044228100.56UNSPUNSPUNSPunknUNSPUNSPUNSP
172003-02-26 12:19CSTYesTEB/CLJUSGS27805.260.000.20Good NONE1Imported Channel 1UNSPQADCPVADCP278046526301.06UNSPUNSPUNSPunknUNSPUNSPUNSP
162003-01-29 10:08CSTYesCLJ/MDUSGS22004.780.000.20Good NONE1Imported Channel 1UNSPQADCPVADCP220042924400.90UNSPUNSPUNSPunknUNSPUNSPUNSP
152002-10-09 09:05CDTYesCLJ/SMPUSGS-10406.010.000.20Poor NONE1Imported Channel 1UNSPQADCPVADCP-10404492950-0.35UNSPUNSPUNSPunknUNSPUNSPUNSP
142002-08-15 12:05CDTYesTEB/CLJUSGS-12305.53 Poor NONE1Imported Channel 1UNSPQADCPVADCP-12304372520-0.49UNSPUNSPUNSPunknUNSPUNSPUNSP
132002-07-02 16:00CDTYesTEB/CLJUSGS1925.16 Fair NONE1Imported Channel 1UNSPQADCPVADCP19229416900.12UNSPUNSPUNSPunknUNSPUNSPUNSP
122002-05-08 06:55CDTYesTEB/CLJUSGS-4365.16 Good NONE1Imported Channel 1UNSPQADCPVADCP-4363282270-0.19UNSPUNSPUNSPunknUNSPUNSPUNSP
112002-04-10 09:37CDTYesTEB/CLJUSGS14305.84 Good NONE1Imported Channel 1UNSPQADCPVADCP143042826600.54UNSPUNSPUNSPunknUNSPUNSPUNSP
102002-03-11 12:25CSTYesTEB/CJUSGS25205.18 Good NONE1Imported Channel 1UNSPQADCPVADCP252041323801.06UNSPUNSPUNSPunknUNSPUNSPUNSP
92002-02-05 10:40CSTYesTEB/CLJUSGS14504.74 Good NONE1Imported Channel 1UNSPQADCPVADCP145039222100.66UNSPUNSPUNSPunknUNSPUNSPUNSP
82001-11-09 11:20CSTYesKJG/EPMUSGS5575.41 Good NONE1Imported Channel 1UNSPQADCPVADCP55745624800.22UNSPUNSPUNSPunknUNSPUNSPUNSP
72001-09-18 16:30CDTYesTEB/ANTUSGS-1855.28 Good NONE1Imported Channel 1UNSPQADCPVADCP-1854222420-0.08UNSPUNSPUNSPunknUNSPUNSPUNSP
62001-09-18 15:10CDTYesTEB/ANTUSGS7655.25 Good NONE1Imported Channel 1UNSPQADCPVADCP76542324100.32UNSPUNSPUNSPunknUNSPUNSPUNSP
52001-09-18 13:25CDTYesTEB/ANTUSGS14005.25 Good NONE1Imported Channel 1UNSPQADCPVADCP140041924100.58UNSPUNSPUNSPunknUNSPUNSPUNSP
42001-06-06 11:50CDTYesCKL/TEBUSGS-13805.62 Good NONE1Imported Channel 1UNSPQADCPVADCP-13804172560-0.54UNSPUNSPUNSPunknUNSPUNSPUNSP
32001-06-05 20:23CDTYesCKL/TEBUSGS-23805.20 Good NONE1Imported Channel 1UNSPQADCPVADCP-23804122390-1.00UNSPUNSPUNSPunknUNSPUNSPUNSP
22001-06-05 13:30CDTYesCKL/TEBUSGS-26304.86 Good NONE1Imported Channel 1UNSPQADCPVADCP-26304192260-1.16UNSPUNSPUNSPunknUNSPUNSPUNSP
12001-03-21 12:10CSTYesANT/EPMUSGS38204.87 Fair NONE1Imported Channel 1UNSPQADCPVADCP382041622601.69UNSPUNSPUNSPunknUNSPUNSPUNSP