Battle of Stirling's Plantation division was dispatched up the Mississippi on transports and made a landing below Morganza on the 7th. On the 8th the entire force marched through Morganza, and down the Opelousas road, reaching the Atchafalaya in the late afternoon. They retired to the Fordoche and camped there for the night. The next day the Division marched to Morganza where they went into camp. On September 11, Herron proposed to send a detachment back to the bridge over the Fordoche to monitor Confederate activity on the west bank of the Atchafalaya, and from Morganza in an attempt to draw out Green's cavalry
Morganza Spillway 2011 event) had been opened by the Corps of Engineers. The Corps estimated the flow rate at . However, on May 25, new estimates from the U.S. Geologic Survey (USGS) described a much higher rate of , resulting in the closure of 3 bays by May 26, and additional closures by May 29, bringing the total to 11 bays with an estimated diversion rate of . The Corps continued to evaluate the flow and close additional bays as appropriate. By June 6, the number of open gates had been reduced to seven, and by June 8, only two gates were