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 officers. The department's main office is located at 112 LA Highway 3050, Morganza, LA 70759. The department's main area of responsibility is law enforcement and community service within the corporate limits of the Village of Morganza. Its officers are occasionally tasked to assist other area police agencies such as the Pointe Coupee Parish Sheriff's Office, the Louisiana State Police, and Louisiana Wildlife & Fisheries. The Morganza Police Department has a strong traffic enforcement presence along Louisiana Highway 1 and Louisiana Highway 10. The town features in the 1969 film Easy Rider, where the main characters are subjected to ridicule from