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


Page Loading - Please Wait...

Click to hideNews Bulletins
! 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
2022-12-09  2024-10-22
2022-12-09  2025-12-09
2025-08-11  2025-12-09
2025-08-11  2025-11-24







 (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   13:00 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 Dec 9 based on 8 water years of record more
Min
(1990)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Dec 9		 Median Mean 75th
percen-
tile		 Max
(1988)
-767 -280 -- unavailable -- 557 734 1860 2530

Gage height, feet
Most recent instantaneous value: 11.02 12-09-2025   07:00 CST
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: 0.91 12-09-2025   07:00 CST
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 |


Water velocity reading from field sensor, feet per second, [Range Averaged]
 
-- Data temporarily unavailable for the time period specified --