Ozark-Jetta Taylor Lock & Dam (L&D 12) Top Navigation Pool: 372.5
Arkansas River (OZGA4) Bottom Navigation Pool: 370.0
ATTENTION: Tailwater sensor readings are occasionally reporting water levels approximately
5.3 feet higher than actual water levels due to work barges in the vicinity of
the tailwater level sensor. USACE personnel are correcting tailwater level readings
periodically. An alternate location for the tailwater level sensor outside the work
area is being explored.
James W. Trimble L&D Dardanelle L&D
Frog Bayou at Rudy
Mulberry River at Mulberry
Turbine Spillway Total
Time Elevation Tailwater Release Release Release Generation
Date CS/CDT (ft-NGVD29) (ft-NGVD29) (cfs) (cfs) (cfs) (mwh)
___________________________________________________________________________________________________
16AUG2026 0800 371.55 337.20 0 0 0 0
16AUG2026 0900 371.60 337.27 0 0 0 0
16AUG2026 1000 371.67 337.42 0 0 0 0
16AUG2026 1100 371.60 337.52 0 0 0 0
16AUG2026 1200 371.58 337.51 0 0 0 0
16AUG2026 1300 371.62 337.41 0 0 0 0
16AUG2026 1400 371.47 337.85 14304 0 14304 29
16AUG2026 1500 371.19 338.73 26224 0 26224 59
16AUG2026 1600 371.13 338.92 26511 0 26511 59
16AUG2026 1700 371.08 339.30 33012 0 33012 72
16AUG2026 1800 371.06 339.77 35703 0 35703 78
16AUG2026 1900 370.95 339.98 36209 0 36209 78
16AUG2026 2000 370.98 340.03 31825 0 31825 67
16AUG2026 2100 371.42 338.58 10520 0 10520 21
16AUG2026 2200 371.64 337.43 0 0 0 0
16AUG2026 2300 371.81 337.03 0 0 0 0
16AUG2026 2400 371.99 336.99 0 0 0 0
17AUG2026 0100 372.00 337.21 0 0 0 0
17AUG2026 0200 371.57 337.46 0 0 0 0
17AUG2026 0300 371.70 337.53 0 0 0 0
17AUG2026 0400 371.87 337.65 0 0 0 0
17AUG2026 0500 371.86 337.67 0 0 0 0
17AUG2026 0600 371.83 337.55 0 0 0 0
17AUG2026 0700 371.70 337.35 0 0 0 0
17AUG2026 0800 371.71 337.24 0 0 0 0
17AUG2026 0900 371.85 337.24 0 0 0 0
17AUG2026 1000 371.87 337.43 0 0 0 0
17AUG2026 1100 371.78 337.56 0 0 0 0
17AUG2026 1200 371.98 337.28 5443 0 5443 12
17AUG2026 1300 371.37 337.79 8555 0 8555 20
17AUG2026 1400 371.66 337.75 8587 0 8587 20
17AUG2026 1500 371.71 337.79 14541 0 14541 33
17AUG2026 1600 371.61 338.15 17080 0 17080 44
17AUG2026 1700 371.44 338.95 26214 0 26214 59
17AUG2026 1800 371.55 339.20 26530 0 26530 59
17AUG2026 1900 ---- ---- ---- ---- ---- ----
7-Day Plot Data
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