Old River Control Structure of 1973 almost caused the control structure to fail. Integrity of the Old River Control Structure, the nearby Morganza Spillway, and other levees in the area is essential to prevent such a diversion. Jeff Masters of "Weather Underground" noted that failure of that complex "would be a serious blow to the U.S. economy." The present Old River Control Structure was completed in 1964 and expanded in 1990. The first two floodgates are the Low Sill Control Structure, which regulates routine flow in the waterway, and the Overbank Control Structure, in use only when the Mississippi exceeds its banks. A navigation
Morganza, Louisiana were below the poverty line, including 33.7% of those under age 18 and 15.2% of those age 65 or over. The Morganza Police Department is a municipal police agency located in the village of Morganza, Louisiana. The department patrols an area of approximately in this rural town located in northern Pointe Coupee Parish, Louisiana. The town's population is approximately 659 (2000 census). The head of this agency is an appointed official, with the position currently held by Chief of Police Brett Robillard. In addition to the chief, the department has one (1) full-time officer, and at least five (5) part-time