USGS 07380401 Bayou Lafourche SW of Donaldsonville, LA

USGS Home
Contact USGS
Search USGS

USGS Water Resources

Data Category:
Geographic Area:

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

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Available data for this site

DESCRIPTION:: Latitude 30°05'47", Longitude 91°00'21" NAD27; Ascension Parish, Louisiana, Hydrologic Unit 08070204; Datum of gage: -0.82 feet above NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations (availability statement)	1996-12-18	2025-07-07
Daily Data
Discharge, cubic feet per second	2000-10-01	2025-07-06	7517
Gage height, feet	1996-12-18	2025-07-06	10284
Daily Statistics
Discharge, cubic feet per second	2000-10-01	2025-02-19	7397
Gage height, feet	1996-12-18	2025-03-04	10160
Monthly Statistics
Discharge, cubic feet per second	2000-10	2025-02
Gage height, feet	1996-12	2025-03
Annual Statistics
Discharge, cubic feet per second	2001	2025
Gage height, feet	1997	2025
Peak streamflow	1997-04-11	2024-04-10	28
Field measurements	1994-07-20	2025-03-05	152
Water-Year Summary	2006	2024	19
Revisions	Loading...

OPERATION:: Record for this site is maintained by the USGS Louisiana Water Science Center; Email questions about this site to Louisiana Water Science Center Water-Data Inquiries

U.S. Department of the Interior | U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL: https://nwis.waterdata.usgs.gov/nwis/inventory?

Page Contact Information: Louisiana Water Data Support Team
Page Last Modified: 2025-07-07 17:10:28 EDT
0.43 0.42 nadww01