Mississippi River Lock and Dam 1
Mississippi River Lock and Dam 1
ParameterLatest ValueDate
Pool (ft) :725.3016 Sep 2026, 13:00
Flow-Out: Pool (cfs) :123016 Sep 2026, 13:00
Graph of Water Levels Graph of Water Levels Graph of Water Levels
Date/Time (UTC)
Date/Time (UTC) LockDam_01 Elev ft
September 16, 2026, 13:00725.30
September 15, 2026, 13:00725.20
September 14, 2026, 13:00725.30
September 13, 2026, 13:00725.40
September 12, 2026, 13:00725.50
September 11, 2026, 13:00725.30