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


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Scheduled Maintenance Notice
    USGS will be performing maintenance on WDFN webpages beginning Tuesday, May 12.
    If you cannot access the page you are intending or are unexpectedly redirected to a different page, please reach out to wdfn@usgs.gov for assistance.

  • Explore the USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
! This page is undergoing modernization with expected decommissioning as key features are added to the modernized pages.
Learn more about our modernization plans to find out which options will suit you best. Next Generation Monitoring Location Page is available now.
A beta version of the My Favorites page is available in WDFN. Try it out and tell us what you think at wdfn@usgs.gov

USGS 08012470 Bayou Lacassine near Lake Arthur, LA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

Data for this site provided through a cooperative program with the Louisiana Department of Environmental Quality.

Unless new funding sources are found, this site is scheduled to be discontinued on October 1, 2007.

> WaterNow – get the latest gage data from your mobile phone or email.
> Rating Information
This station managed by the Baton Rouge Field Office.

Available Parameters Available Period
  
2001-10-01  2005-09-30
2022-11-09  2024-10-22
2022-11-09  2026-07-16
2026-03-18  2026-07-16







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second, [(2)]
Most recent instantaneous value: *** 10-22-2024   14:28 CDT
Graph of Discharge, cubic feet per second, [(2)]

Add up to 2 more sites and replot for "Discharge, cubic feet per second, [(2)]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Jul 16 based on 10 water years of record more
Most Recent
Instantaneous
Value Jul 16		 Min
(1990)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(2003)
-- unavailable -- 17.0 198 465 523 847 1260

Gage height, feet
Most recent instantaneous value: 11.83 07-16-2026   16:00 CDT
Graph of Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Stream water level elevation above NAVD 1988, in feet, [NAVD88 GEOID18]
Most recent instantaneous value: 1.72 07-16-2026   16:00 CDT
Graph of Stream water level elevation above NAVD 1988, in feet, [NAVD88 GEOID18]

Add up to 2 more sites and replot for "Stream water level elevation above NAVD 1988, in feet, [NAVD88 GEOID18]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |