Emmett Sanders Lock & Dam (L&D 4) Top Navigation Pool: 196.3
Arkansas River (LADA4) Bottom Navigation Pool: 194.0
Arkansas River at Pine Bluff Joe Hardin L&D
Spillway
Time Elevation Tailwater Release
Date CS/CDT (ft-NGVD29) (ft-NGVD29) (cfs)
_________________________________________________________________________
09MAY2026 1700 196.10 183.03 34397
09MAY2026 1800 196.10 183.10 34305
09MAY2026 1900 196.10 183.11 34291
09MAY2026 2000 196.07 183.15 34199
09MAY2026 2100 196.02 182.95 34397
09MAY2026 2200 196.06 183.00 31739
09MAY2026 2300 196.02 183.00 31690
09MAY2026 2400 196.02 182.96 31739
10MAY2026 0100 196.01 182.92 31775
10MAY2026 0200 196.01 182.88 31824
10MAY2026 0300 196.00 182.86 31836
10MAY2026 0400 195.99 182.81 31884
10MAY2026 0500 195.98 182.79 31896
10MAY2026 0600 195.97 182.77 31908
10MAY2026 0700 195.95 182.75 31908
10MAY2026 0800 195.96 182.57 32137
10MAY2026 0900 196.02 182.65 28099
10MAY2026 1000 195.94 182.75 27909
10MAY2026 1100 195.99 182.71 28004
10MAY2026 1200 195.98 182.73 27973
10MAY2026 1300 196.03 182.79 27962
10MAY2026 1400 196.00 182.72 28004
10MAY2026 1500 196.01 182.77 27962
10MAY2026 1600 196.13 182.88 27973
10MAY2026 1700 196.20 182.87 28057
10MAY2026 1800 196.24 182.88 28089
10MAY2026 1900 196.33 182.91 28152
10MAY2026 2000 196.23 183.46 39244
10MAY2026 2100 196.27 183.54 39182
10MAY2026 2200 196.28 183.38 39443
10MAY2026 2300 196.24 183.39 39366
10MAY2026 2400 196.26 183.35 39458
11MAY2026 0100 196.24 183.08 33188
11MAY2026 0200 196.22 183.21 32998
11MAY2026 0300 196.19 183.19 32985
11MAY2026 0400 ---- ---- ----
7-Day Plot Data
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