In this ecologically significant area maintains delicate ecosystems while providing . Continue for ~11 miles, then turn right onto LA-70 W and continue for ~27 miles down to Morgan City. We make no claims that would constitute an interpretation of water safety and this data should be used for entertainment purposes only. The Atchafalaya River Basin stretches from the Baton Rouge area 140 miles south to the coast of Louisiana. 13: 04/30/2021: AS_13_S2M MM 106.0 to 108.0: PDF: XYZ: Shape Above Stout's Pass - Sh. Locals and tourists alike, return often for our, contemporary creole cuisine, attentive service, warm hospitality, and expertly crafted cocktails. These nutrients have contributed to hypoxia. View Record Stage High / Lows Annual Hi / Low Stages More data - see USGS National Water Infomation site* Lower Atchafalaya River at Morgan City (03780) Stream Name: Lower Atchafalaya Gage Zero: 0 Ft. Gage Flood Stage:6 Ft. Record High Stage:10.53 Ft. Longitude: -91.21083333 Latitude: 29.69638889 River Mile: 117.7 Record High Stage Date: 05/28/1973: Location of Gage: is the approximate location based on the latitude/longitude coordinates Boating. [12][13], Coordinates: .mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct{display:none}.mw-parser-output .longitude,.mw-parser-output .latitude{white-space:nowrap}30175N 914019W / 30.28472N 91.67194W / 30.28472; -91.67194. Manmade locks and dams were created to control flooding and create deeper waters for steamboats. Along with being the largest U.S. drainage basin, the Mississippi also creates borders for 10 states. The natural capacity of the MARB to remove nutrients has been diminished by a range of human activities. Take exit 153 for LA-1 N toward Port Allen. This volume is regulated at the Old River Control Structure near Simmesport. The flood stage at Baton Rouge was 42.10 feet on May 10. ALTHOUGH THE RIVER PROVIDES FOR MORGAN CITY . Productivity from these areas resulted in large amounts of nutrients being discharged from the river system into the Gulf of Mexico. The current 21-foot-wall was built after the Flood of 1973. Converted from a former seafood processing. Mississippi River/Gulf of Mexico Hypoxia Task Force. Saturday Night 02.27.2021 "Tommy G & Stormy Weather" On The Outdoor Patio Stage 6pm til 9pm Doors Open @ 5pm @ Atchafalaya Cafe Morgan City La. Water from parts or all of 31 states drains into the Mississippi River, and creates a drainage basin over 1,245,000 square miles in size. Continue to the river and turn left onto to Front Street. It is the cultural heart of the Cajun Country. On April 7, New Orleans crested at 18.47ft. Secure .gov websites use HTTPS [11], The river's valley was designated Atchafalaya National Heritage Area in 2006. Floodwall gates will be closed to protect against higher stages. The Morganza Spillway was opened, flooding portions of the Atchafalaya River basin in Louisiana and causing the deaths of thousands of head of livestock and white-tailed deer. Natural development of the river channel, coupled with channel training and maintenance for flood control and navigation, have combined to isolate the river from the swamp. The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. A .gov website belongs to an official government organization in the A .gov website belongs to an official government organization in the United States. The river stretches from near Simmesport in the north through parts of eight parishes to the Morgan City southern area. If you notice any errors in the below information, please contact our. Historically, the coastal marshes of Louisiana have provided a natural barrier against the erosion caused by the fierce storms which often come from the Gulf by neutralizing some of the flow energy of the water. Bookmark. 4.3-0.1. It serves as a safer route for large commercial vessels as they transport goods inland along the coast. A lock (LockA locked padlock) or https:// means youve safely connected to the .gov website. Over the years, traffic on the river has caused increased bank erosion, turbidity, sediment resuspension, and disruption of native species habitats. Atchafalaya River at Butte La Rose (03120) Gage Zero: 0 Ft. NGVD29 Flood Elevation:20.00 Ft. Record High Elevation:27.28 Ft. Longitude: -91.68666660 Latitude: 30.28138880 . The Atchafalaya River Basin is the nation's largest river swamp and holds significant ecological and cultural significance for Louisiana and the nation. Between 1932 and 2016, while every other basin in Louisiana was losing land, the Atchafalaya Basin gained more than six square miles (4,000 acres) of wetlands. Cutting a 15-mile-wide path across South Louisiana, it is the largest and last great river-basin swamp. Farther down the River at Donaldsonville the flood stage reached 32.30 feet on April 9, which was the 10th highest crest of record. The water way was first used for trade with Indian tribes when fur pelts were floated down the river from Ohio. The Mississippi is one of the most heavily engineered rivers in the United States. Greg Grandy of the Coastal Protection and Restoration Authority speaks during Tuesday's Atchafalaya River Basin Restoration and Enhancement Task Force meeting in Morgan City. The Atchafalaya River runs through the basin, which extends north from Morgan City past Lafayette in a maze of bayous, lakes, ponds and cypress swamps. River traffic restrictions will be strictly enforced. Official websites use .gov An official website of the United States government. Despite control efforts, some researchers believe the likelihood of this event increases each year due to natural forces inherent to river deltas. An official website of the United States government. )[7][8] The volume the Atchafalaya receives from the Mississippi is controlled by the Old River Control Structure, a system of a low-sill structure, an auxiliary structure, an overbank structure, a navigation lock, and a power plant near Red River Landing, Louisiana. Longitude: 91.210833 W, There is a catastrophic flood threat. For details. Amite River. This information is redistributed from Weather.gov and we make no claims as to it's accuracy, freshness, or reliability. The Atchafalaya River Basin in south Louisiana is a mystical place. Sabine River Basin: 08022500: Sabine Rv at Logansport, LA : 04/28 23:45 CDT : 24.95 -- -- 7,740 : . Continue ~22 miles to White Castle and turn right onto LA-69/Bowie Street. XX in the hourly column denotes near real-time hourly gages (DCP's). It receives 30% of the combined flow of the Red and Mississippi Rivers. Required fields are marked *. n/a. Back water flooding of Bayou Bouef will cause damage east of Morgan City to the community of Amelia. Lower Atchafalaya River at Morgan City, LA - USGS Water Data for the Nation Important Legacy real-time page 7 days 30 days 1 year Lower Atchafalaya River at Morgan City, LA - 07381600 April 20, 2023 - April 27, 2023 Apr 21 Apr 22 Apr 23 Apr 24 Apr 25 Apr 26 Apr 27 0.00 0.20 0.40 0.60 0.80 1.00 No data available Value Status Time An official website of the United States government. Share sensitive information only on official, secure websites. View the Enhanced Operating Capability Products and Services StoryMap here, Latitude: 29.696389 N, The 1973 flood was the first time the Morganza Spillway was opened: from April 19 through June 13. 5-Day Forecast. After the Mississippi River Flood of 1927 and passage of the Flood Control Act of 1928, levees were built along these two rivers to minimize flooding in populated areas. Rivergages.com - Station Information ForLower Atchafalaya River at Morgan City (03780) If you're having problems with your bookmarks, please clear your browser cache and try again! Share sensitive information only on official, secure websites. Site name This is the official name of the site in the database. But to fully comprehend and appreciate the magnificence of the Atchafalaya, you must journey back to when the Atchafalaya was as nomadic as its people. 12: 04/30/2021: Morgan City, officials said, can expect another 1-2 feet of water, possibly enough to challenge the highest crest recorded on the Atchafalaya River, 10.53 feet on May 28, 1973. Atchafalaya River. The Basin produces the largest wild caught crawfish harvest in the nation, supports thriving finfish and shellfish fisheries and hosts a unique and diverse array of plants and animals. Atchafalaya restaurant is the perfect choice for those wanting a memorable meal in a historic and enchanting setting. at Morgan City. A lock ( Turn right onto Sixth Street, drive three blocks and turn right onto Brashear Avenue. For details. The Mississippi flood of 1973 occurred between March and May 1973 on the lower Mississippi River. 50: The first gate is closed at Cairo. Date: December 1972-June 1973: Location: Mississippi Valley, Mississippi River Delta: Deaths: 33: . To keep the Mississippi in its current channel, the U.S. Army Corps of Engineers mandates that only 30 percent of the rivers flowabout 440,000 cubic feet per secondis allowed down the Atchafalaya. In addition, backwater flooding could potentially impact portions areas around Lake Palourde and Stephensville. 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 : A lock ( Changing of Mississippi flow down Atchafalaya could be solution for Basin issues Tue, 05/04/2021 - 3:08pm GEOFF STOUTE gstoute@daily-review.com The Atchafalaya River (/tf.la./[2] French: La Rivire Atchafalaya, Spanish: Ro Atchafalaya) is a 137-mile-long (220km)[3] distributary of the Mississippi River and Red River in south central Louisiana in the United States. The Mississippi/Atchafalaya River Basin (MARB), which encompasses both the Mississippi and the Atchafalaya River Basins, is the third largest in the world, after the Amazon and Congo basins. Sherburne Complex Wildlife Management Area, "USGS Surface-Water Annual Statistics for Louisiana", "National Hydrography Dataset high-resolution flowline data", "USACE Brochure: Old River Control, Jan 2009", "Map Produced By Gmap4 | Enhanced Google Map Viewer", 10.1130/0091-7613(1978)6<405:SOOTSG>2.0.CO;2, John McPhee: The Control of Nature - Atchafalaya (, Atchafalya River - Engineering Geology Mapping Program, Louisiana, Morgan City to Port Allen, Including the Atchafalaya River, U.S. Geological Survey Geographic Names Information System: Atchafalaya River, https://en.wikipedia.org/w/index.php?title=Atchafalaya_River&oldid=1151668884, This page was last edited on 25 April 2023, at 13:38. Enjoy Million-Dollar Views with this unique Riverfront House outside the levee wall in Morgan City, LA! Located near Morgan City, its vast marshes and swamps are full of cypress trees, spanis. The Mississippi River provides necessary resources to the United States and the world and has helped to shape American history and commerce, including tourism and the fishing industry. 64: The river will reach the top of the protection of Cairo. 3.1. Return to Area Map Flood Categories (in feet) Historic Crests However, this system made it more difficult for water to be absorbed and made flooding even more detrimental. River traffic restrictions will be strictly enforced. [2] The flood resulted in the largest volume of water to flow down the Mississippi since the Great Mississippi Flood of 1927. Flood Stage: 34 Feet Latest Stage: 16.02 Current Warnings/Statements/Advisories: None currently. Current Flood Warnings (include long-range forecast crests). Evacuation of the cities of Berwick and Morgan City is strongly recommended. Discharge through the Bonnet Carre Spillway increased the level of Lake Pontchartrain to 3 feet above normal, peaking at 14.7 feet at mid-lake. N/A The Atchafalaya River is navigable and provides a significant industrial shipping channel for the state of Louisiana. The oil and gas industries and commercial fishing fleets use Morgan City as a shipping point, and stevedore and oil and gas supply companies have a large presence in the area. Atchafalaya Basin Bonnet Carre' Spillway Old River Control Army Corps Airspace . Vessel traffic will be affected by stronger river current and vessel traffic safety rules will be strictly enforced by the U.S. Coast Guard. This information shows the Atchafalaya River Level at Morgan City at a glance. United States. Vessel traffic will be affected by stronger river current and vessel traffic safety rules will be strictly enforced by the U.S. Coast Guard. NOTE: Forecasts for the Atchafalaya River at Morgan City are issued routinely year-round. 61.72: This flood will exceed the highest stage on record. Atchafalaya River At Melville (MLVL1) Return to Top NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time. For website corrections, write to webmaster-mvn@usace.army.mil, An official website of the United States government, Regional Planning & Environment Division South. Once steamboats were invented, the Mississippi River became an important mode of transportation that revolutionized river commerce. Horizontal Datum: The flow past New Orleans peaked at 1.257 million ft3/s (35,594.28 m3/s) on April 15; the project design flood flow is 1.25 million ft3/s with the balance flowing through the Bonnet Carre Spillway. Share sensitive information only on official, secure websites. Atchafalaya River. Floodwall gates should be closed by the 5 foot stage to protect against higher stages. Once in Morgan City, LA-70 W becomes Marguerite Street. NAD83/WGS84, Search by city or zip code. Site GPS Coordinates: 29.740160, -91.452995 Closest Address: Chevron Franklin, 1030 State Route 317, Franklin, LA 70538 Driving Directions: From Morgan City, head west on US-90 W approximately 15 miles to the LA-317 exit. If the Mississippi River were ever to change course again, as it did periodically before human intervention, the river would follow its natural inclination and essentially become the Atchafalaya River, passing directly through this area. Atchafalaya River delta on the Gulf of Mexico; view upriver to the northwest. In Morgan City, a walkway was installed on top of the wall, giving visitors a birds eye view of the river and traffic. [4] The Morganza Spillway was opened, flooding portions of the Atchafalaya River basin in Louisiana and causing the deaths of thousands of head of livestock and white-tailed deer. The river is formed near Simmesport at the confluence of the Red River with the Mississippi, where the Mississippi connects to the Red River by the 7-mile-long (11km) canalized Old River (part of the Old River Control Structure). There is a major flood threat. Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps, Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps, Older USGS topographic maps, NGVD29 benchmarks, Older USGS topographic maps, MSL benchmarks. Your email address will not be published. . Official websites use .gov provided to the NWS by the gauge owner. Recent Projected Forecast Available: 3.9 ft, Recent Projected Forecast Time: May 1, 2023 01:00 PM -0500, Highest Projected Forecast Available: 3.9 ft, Highest Projected Forecast Time: May 13, 2023 07:00 AM -0500, Last Projected Forecast Available: 3.9 ft, Last Projected Forecast Time: May 14, 2023 07:00 AM -0500. Latitude Discharge (cfs) 805,000-17,000. In spite of record high flows, flood stages were not as high as past events. Lower Atchafalaya River at Morgan City, LA : 04/27 17:00 CDT : 4.82 -- -- 147,000 : 073816503: Bayou Penchant S of Morgan City, LA : 12/07 09:30 CST : 2.24 -- -- -918 : 073816525: Mouth of Atchafalaya River at Atchafalaya Bay : 04/16 00:45 CDT : 6.38 -- -- -- 07381670: GIWW at Bayou Sale Ridge near Franklin, LA : 04/27 17:15 CDT : 3.87 . Mississippi River at Tarbert Landing. [1] Red River Landing, Louisiana reached 58.22 feet on May 13 and was 9th highest crest of record. Atchafalaya River Retreat in Morgan City, Louisiana, United States - Airbnb Skip to content United States. River traffic restrictions will be strictly enforced. Structures on the river side of protection walls in Morgan City and Berwick will be under water. Monitoring location 07381600 is associated with a Stream in St. Mary Parish, Louisiana. The first Atchafalaya River levee or wall constructed in 1946 was 13 feet tall on both sides of the river. This information shows the Atchafalaya River Level at Morgan City at a glance. Please click here to see any active alerts. Posted 10/23/2014. This data should not be used as a determination of river or water safety during boating, fishing or other water activities. Structures on the river side of protection walls in Morgan City and Berwick will be under water. The Atchafalaya River is low at that point, typically at 2.5 feet at the Morgan City gauge, and most water movement is controlled by tides. The project design flood capacity at Baton Rouge is 1.38 million ft3/s (39,077.25 m3/s). The Atchafalaya became a main distributary of the Mississippi in 1839 to 1849 when locals removed a huge log jam (the Great Raft) that was obstructing the Atchafalaya River. [3] Out of the seven largest floods on the Mississippi between 1927 and 1997, the 1973 event ranked third in both volume discharged and duration but only sixth in flood height. During a meandering 2,350 mile journey south to the Gulf of Mexico, the Mississippi River is joined by hundreds of tributaries, including the Ohio and Missouri Rivers. Deliver vital engineering solutions, in collaboration with our partners, to secure our Nation, energize our economy, and reduce disaster risk. 2 Complete information about the Atchafalaya River at Simmesport, Complete information about the Atchafalaya River at Melville, Complete information about the Atchafalaya River at Krotz Springs, Complete information about the Atchafalaya River above Butte La Rose, Complete information about the Atchafalaya River at Bayou Sorrel Lock, Complete information about the Atchafalaya River at Morgan City. A series of unusually cold winters in the river basin concluded in the winter of 1972-1973, when high precipitation saturated much of the watershed, especially in the Ohio Valley and lower Mississippi Valley. [5] The name Atchafalaya comes from Choctaw for 'long river', from hachcha, 'river', and falaya, 'long'.[6]. Located in south central Louisiana, it is a combination of wetlands and river delta area where the Atchafalaya River and the Gulf of Mexico converge. Black mans decapitated remains found after he warned his mom he was targeted by truckloads of white guys, Louisiana approved for fourth round of Pandemic EBT benefits, FIRST ALERT 9 A.M. FORECAST: Monday, May 1, FIRST ALERT 5 A.M. FORECAST: Monday, May 1, FIRST ALERT 10 P.M. FORECAST: Sunday, April 30. The city dock will be under water. Water will move up the bank and across access roads below the city dock. This page is not available in other languages. Since the late 20th century, the river has been forming a new delta in the bay, the only place on the Louisiana coastline that is gaining ground rather than eroding. This sites geology/geomorphology: Holocene meander-belt (point bar and overbank) deposits of the Teche course of the Red River. Site identification number Each site in the USGS data base has a unique 8- to 15-digit identification number. Be sure to check the posted times when reading the stages and forecasts. Action stage. 40: For well information this can be a district-assigned local number. Subsequent floods resulted in its redesign and expansion. Amite River and Tributaries - East of the Mississippi River, LA Feasibility Study. *** Please note that we cannot guarantee the timeliness or accuracy of this information since these are external links. Flood stage. The Atchafalaya River, the fifth largest river in North America by discharge, receives water from both the Mississippi and Red rivers and is the most direct route to the Gulf of Mexico. Before reaching the Gulf, the Mississippi meets up with its distributary, the Atchafalaya River. 985.384-2707 "No Reservations" "Free Show". With GIWW (Morgan City - Port Allen) (LA), Bayou Boeuf (IWW) At Bayou Boeuf Lock (LA) (East), Bayou Boeuf (IWW) At Bayou Boeuf Lock (LA) (West), Intracoastal Waterway At Wax Lake West Control Structure (LA), East Cote Blanche Bay At Luke's Landing, LA.

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