Water Control


Atchafalaya Basin Stage Data


XX in the hourly column denotes near real-time hourly gages (DCP's).
Gage Location Daily (0800) Hourly Gage ID
Red River Lock And Dam No. 4   XX l&d4
Red River Lock And Dam No. 5   XX l&d5
Atchafalaya River At Barbre Landing, LA X   03015

Atchafalaya River At Simmesport, LA (CORPS/USGS site)



Atchafalaya River At Simmesport, LA (CORPS/USGS site) - DISCHARGE



Atchafalaya River At Melville, LA X XX 03060
Atchafalaya River At Krotz Springs, LA X XX 03075
Atchafalaya River At Atchafalaya, LA X   03090
Atchafalaya River At Butte La Rose, LA (CORPS/USGS site) X XX 03120
Bayou La Rompe At Lake Long (LA) X XX 03210
Whiskey Bay Pilot Channel Below Head (LA) X XX 03240
Blind Tensas Cut Below Upper Grand River (LA) X   03315
Chicot Pass Near Myete Point (LA) (CORPS/USGS site) X XX 03540
Grand Lake At Charenton Floodgate (LA) X   03550
Grand Lake At Charenton, LA X   03555
Keelboat Pass Below Lake Chicot (LA) X XX 03615
Six Mile Lake Above Control Structure (LA) X   03630
Six Mile Lake Upstream Of Control Structure (LA) X   03632
Six Mile Lake Downstream Of Control Structure (LA) X   03634
Six Mile Lake Near Verdunville, LA X XX 03645
Wax Lake Outlet At Calumet, LA (CORPS/USGS site) X XX 03720
Lower Atchafalaya River At Berwick Lock (LA) (West) X   03750
Lower Atchafalaya River At Berwick Lock (LA) (East) X   03765
Lower Atchafalaya River At Morgan City, LA (CORPS/USGS site) X XX 03780
Lower Atchafalaya River Below Sweet Bay Lake (LA) X XX 03820
Wax Lake Outlet Vicinity At Belle Isle, LA X   03830
Round Bayou At Deer Island (LA) X   03850
Black River at Acme, LA X XX 04750
Bayou Latenache Above Pointe Coupe Drainage Structure X   40900
Bayou Latenache Below Pointe Coupe Drainage Structure X   43500
Big Darbonne (FWS) At Courtableau, LA X   46300
WABPL Borrow Pit (FWS) Near Courtableau, LA X   46375
Bayou Courtableau Outlet Channel Near Southwest Wing Wall (LA) X   46750
WABPL (FWS) At Cleon, LA X   49120
WABPL Borrow Pit (FWS) At Bayou Messier (LA) X   49150
WABPL (FWS) At Lower Grand Bayou (LA) X   49195
Arm Of Grand Lake Near CrookChene Cove (LA) X   49197
Buffalo Cove At Round Island (LA) (CORPS/USGS site) X XX 49235
Bayou Fordoche Near Krotz Springs, LA X   49255
Alabama Bayou (FWS) At Sherburne, lA X   49400
EABPL Borrow Pit (FWS) Near Ramah, LA (Below I-10) X   49542
Upper Grand River (FWS) At Dike (LA) X   49570
EABPL Borrow Pit (FWS) At Bayou Sorrel Lock (LA) X   49630
Old River (FWS) At Junction with GIWW (Morgan City - Port Allen) (LA) X XX 49645
Intracoastal Waterway Near Pierre Pass, LA X   49690
Little Bayou Sorrel At Jct. With GIWW (Morgan City - Port Allen) (LA) X   49725
Bayou Boeuf (IWW) At Bayou Boeuf Lock (LA) (East) X XX 76360
Bayou Boeuf (IWW) At Bayou Boeuf Lock (LA) (West) X XX 76400
Intracoastal Waterway At Wax Lake West Control Structure (LA) X   76560
Atchafalaya Bay Near Eugene Island (LA) X XX 88550
Atchafalaya Bay At Eugene Island (LA) X XX 88600
East Cote Blanche Bay At Luke's Landing, LA X XX 88800






NOTICE: All data contained herein is preliminary in nature and therefore subject to change. The data is for general information purposes ONLY and SHALL NOT be used in technical applications such as, but not limited to, studies or designs. All critical data should be obtained from and verified by the United States Army Corps of Engineers, New Orleans District, Engineering Division, Hydrology and Hydraulics Branch, P.O. Box 60267, New Orleans, LA., 70160-0267. The United States Government assumes no liability for the completeness or accuracy of the data contained herein and any use of such data inconsistent with this disclaimer shall be solely at the risk of the user.

Lower Mississippi River & Tributaries Engineering Branch
New Orleans, LA 70160

Updated 7/26/2022