Notice to Navigation 2024-015, Markland – Main Chamber Closures

Notice Number: 207299/2024-015
Date: 07/08/2024 04:00 thru 09/07/2024 03:45

Markland Locks and Dam (Ohio River mile 531.5): The Main (1200 ft) Chamber will be closed to navigation traffic for two (2) four-week closures. The first closure will take place from 8 July through 2 August 2024. The second closure will take place from 12 August through 6 September 2024. Between the two closures, the main Chamber will be open for navigation traffic. The purpose of the first closure is to allow for preparatory work for lock wall repair. Second closure is to perform repairs to the river wall and the bottom seal of the miter gates. During the Main Chamber closures, all traffic will pass through the Auxiliary Chamber.

All mariners will take direction from Markland Locks and Dam during this time.


Kenney, Shawn M, Chief, Technical Support Branch