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USGS 07381600 Lower Atchafalaya River at Morgan City, LA

  Stream Site

Latitude 29°41'33.4",   Longitude 91°12'42.6"   NAD27
St. Mary Parish, Louisiana, Hydrologic Unit 08080101
Datum of gage: -1.31 feet above   NAVD88.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1995-10-01  2024-04-23  
 Daily Data
    Discharge, cubic feet per second  1995-09-30  2015-09-30  6416 
    Gage height, feet  1992-09-30  2015-09-30  7229 
 Daily Statistics 
    Discharge, cubic feet per second  1995-09-30  2015-09-30 6416 
    Gage height, feet  1992-09-30  2015-09-30 7229 
 Monthly Statistics 
    Discharge, cubic feet per second  1995-09  2015-09  
    Gage height, feet  1992-09  2015-09  
 Annual Statistics 
    Discharge, cubic feet per second  1995  2015  
    Gage height, feet  1992  2015  
 Peak streamflow 1969-12-31  2023-03-25  47 
 Field measurements 1973-04-11  2024-04-17  972 
 Field/Lab water-quality samples 1956-03-20  2024-02-27  1064 
 Water-Year Summary 2006  2015  9 
 Revisions  Loading...
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

NOTICE: Parameter codes 80154 (suspended sediment concentration, mg/L), 80155 (suspended sediment discharge, tons/day), and 70331 (suspended sediment sieve diameter percent <0.0625 mm) for the following stations are currently under review and temporarily inaccessible for retrieval. Inquiries may be directed to gs-w-lmg_mssediment@usgs.gov.
07295100 Mississippi River at Tarbert Landing, MS
310552091361200 Mississippi River at Coochie, LA
07381482 Old River Outflow Channel below Hydropower Channel
07381490 Atchafalaya River at Simmesport, LA
07381600 Lower Atchafalaya River at Morgan City, LA
07381590 Wax Lake Outlet at Calumet, LA
310408091424500 Red River above Old River Outflow Channel above Simmesport, LA