Joe Hardin Lock & Dam (L&D 3) Top Navigation Pool: 182.3 Arkansas River (SWNA4) Bottom Navigation Pool: 180.0
Spillway Time Elevation Tailwater Release Date CS/CDT (ft-NGVD29) (ft-NGVD29) (cfs) _________________________________________________________________________ 08MAY2025 0800 182.15 181.52 157800 08MAY2025 0900 182.10 181.49 157350 08MAY2025 1000 182.09 181.48 157200 08MAY2025 1100 182.12 181.48 157200 08MAY2025 1200 182.06 181.46 156900 08MAY2025 1300 182.06 181.45 156750 08MAY2025 1400 182.07 181.44 156600 08MAY2025 1500 182.08 181.43 156450 08MAY2025 1600 182.01 181.42 156300 08MAY2025 1700 182.07 181.42 156300 08MAY2025 1800 182.08 181.43 156450 08MAY2025 1900 182.06 181.43 156450 08MAY2025 2000 182.02 181.43 156450 08MAY2025 2100 182.02 181.43 156450 08MAY2025 2200 182.05 181.43 156450 08MAY2025 2300 182.05 181.45 156750 08MAY2025 2400 182.07 181.45 156750 09MAY2025 0100 182.10 181.46 156900 09MAY2025 0200 182.09 181.47 157050 09MAY2025 0300 182.12 181.48 157200 09MAY2025 0400 182.07 181.50 157500 09MAY2025 0500 182.14 181.51 157650 09MAY2025 0600 182.15 181.52 157800 09MAY2025 0700 182.16 181.53 157950 09MAY2025 0800 182.18 181.55 158250 09MAY2025 0900 182.22 181.52 157800 09MAY2025 1000 182.23 181.55 158250 09MAY2025 1100 182.24 181.58 158700 09MAY2025 1200 182.20 181.61 159150 09MAY2025 1300 182.31 181.66 159900 09MAY2025 1400 182.32 181.71 160650 09MAY2025 1500 182.39 181.73 160950 09MAY2025 1600 182.38 181.76 161400 09MAY2025 1700 182.38 181.76 161400 09MAY2025 1800 182.43 181.77 161550 09MAY2025 1900 182.41 181.77 161550 09MAY2025 2000 182.40 181.80 162000 09MAY2025 2100 182.44 181.82 162300 09MAY2025 2200 182.51 181.83 162450 09MAY2025 2300 182.44 181.84 162600 09MAY2025 2400 182.44 181.86 162900 10MAY2025 0100 182.45 181.84 162600 10MAY2025 0200 182.48 181.86 162900 10MAY2025 0300 182.48 181.87 163050 10MAY2025 0400 182.46 181.87 163050 10MAY2025 0500 182.56 181.90 163500 10MAY2025 0600 182.56 181.89 163350 10MAY2025 0700 182.53 181.88 163200 10MAY2025 0800 182.53 181.90 163500 10MAY2025 0900 182.59 181.90 163500 10MAY2025 1000 182.55 181.92 163800 10MAY2025 1100 182.66 181.99 164850 10MAY2025 1200 182.76 182.05 165875 10MAY2025 1300 182.69 182.07 166225 10MAY2025 1400 182.81 182.07 166225 10MAY2025 1500 182.77 182.11 166925 10MAY2025 1600 182.80 182.12 167100 10MAY2025 1700 182.83 182.16 167800 10MAY2025 1800 182.87 182.20 168500 10MAY2025 1900 182.85 182.23 169025 10MAY2025 2000 182.86 182.25 169375 10MAY2025 2100 182.91 182.24 169200 10MAY2025 2200 182.95 182.27 169725 10MAY2025 2300 182.92 182.29 170075 10MAY2025 2400 183.04 182.28 169900 11MAY2025 0100 183.00 182.31 170425 11MAY2025 0200 183.01 182.33 170775 11MAY2025 0300 183.09 182.39 171825 11MAY2025 0400 183.09 182.44 172700 11MAY2025 0500 183.15 182.42 172350 11MAY2025 0600 183.10 182.47 173225 11MAY2025 0700 183.16 182.50 173750 11MAY2025 0800 183.23 182.52 174100 11MAY2025 0900 183.24 182.55 174625 11MAY2025 1000 183.18 182.56 174800 11MAY2025 1100 183.24 182.56 174800 11MAY2025 1200 183.20 182.60 175500 11MAY2025 1300 183.21 182.60 175500 11MAY2025 1400 183.25 182.58 175150 11MAY2025 1500 183.23 182.61 175675 11MAY2025 1600 183.29 182.63 176025 11MAY2025 1700 183.26 182.63 176025 11MAY2025 1800 183.30 182.63 176025 11MAY2025 1900 183.29 182.62 175850 11MAY2025 2000 183.27 182.65 176375 11MAY2025 2100 183.26 182.65 176375 11MAY2025 2200 183.36 182.65 176375 11MAY2025 2300 183.31 182.66 176550 11MAY2025 2400 183.30 182.67 176725 12MAY2025 0100 183.30 182.68 176900 12MAY2025 0200 183.32 182.69 177075 12MAY2025 0300 183.31 182.70 177250 12MAY2025 0400 183.34 182.68 176900 12MAY2025 0500 183.36 182.69 177075 12MAY2025 0600 183.33 182.69 177075 12MAY2025 0700 183.31 182.68 176900 12MAY2025 0800 183.30 182.69 177075 12MAY2025 0900 183.35 182.70 177250 12MAY2025 1000 183.38 182.69 177075 12MAY2025 1100 183.33 182.70 177250 12MAY2025 1200 183.37 182.70 177250 12MAY2025 1300 183.36 182.69 177075 12MAY2025 1400 183.30 182.67 176725 12MAY2025 1500 183.30 182.66 176550 12MAY2025 1600 183.32 182.65 176375 12MAY2025 1700 183.35 182.65 176375 12MAY2025 1800 183.32 182.65 176375 12MAY2025 1900 183.29 182.65 176375 12MAY2025 2000 183.23 182.62 175850 12MAY2025 2100 183.19 182.57 174975 12MAY2025 2200 183.15 182.56 174800 12MAY2025 2300 183.08 182.51 173925 12MAY2025 2400 183.10 182.45 172875 13MAY2025 0100 183.04 182.40 172000 13MAY2025 0200 182.97 182.35 171125 13MAY2025 0300 182.94 182.30 170250 13MAY2025 0400 182.90 182.25 169375 13MAY2025 0500 182.68 182.10 166750 13MAY2025 0600 182.49 181.90 163500 13MAY2025 0700 182.34 181.74 161100 13MAY2025 0800 182.28 181.63 159450 13MAY2025 0900 182.20 181.56 158400 13MAY2025 1000 182.08 181.47 157050 13MAY2025 1100 182.01 181.39 155850 13MAY2025 1200 181.93 181.30 154500 13MAY2025 1300 181.88 181.24 153600 13MAY2025 1400 181.79 181.18 152700 13MAY2025 1500 181.76 181.11 151650 13MAY2025 1600 181.64 181.04 150600 13MAY2025 1700 181.65 181.00 150000 13MAY2025 1800 181.59 180.95 149300 13MAY2025 1900 181.57 180.94 149160 13MAY2025 2000 181.57 180.91 148740 13MAY2025 2100 181.54 180.90 148600 13MAY2025 2200 181.51 180.89 148460 13MAY2025 2300 181.51 180.86 148040 13MAY2025 2400 181.51 180.85 147900 14MAY2025 0100 181.43 180.83 147620 14MAY2025 0200 181.46 180.85 147900 14MAY2025 0300 181.47 180.82 147480 14MAY2025 0400 181.44 180.82 147480 14MAY2025 0500 181.45 180.81 147340 14MAY2025 0600 181.45 180.82 147480 14MAY2025 0700 181.49 180.80 147200 14MAY2025 0800 181.40 180.78 146920 14MAY2025 0900 181.42 180.76 146640 14MAY2025 1000 181.35 180.77 146780 14MAY2025 1100 181.36 180.76 146640 14MAY2025 1200 181.24 180.66 145240 14MAY2025 1300 181.16 180.58 144120 14MAY2025 1400 181.14 180.51 143140 14MAY2025 1500 181.04 180.44 142160 14MAY2025 1600 181.00 180.40 141600 14MAY2025 1700 180.96 180.34 140760 14MAY2025 1800 180.91 180.30 140200 14MAY2025 1900 180.86 180.25 139500 14MAY2025 2000 180.86 180.26 139640 14MAY2025 2100 180.79 180.18 138520 14MAY2025 2200 180.78 180.15 138100 14MAY2025 2300 180.76 180.13 137820 14MAY2025 2400 180.77 180.11 137540 15MAY2025 0100 180.70 180.13 137820 15MAY2025 0200 180.71 180.09 137260 15MAY2025 0300 180.66 180.05 136700 15MAY2025 0400 180.70 180.07 136980 15MAY2025 0500 180.65 180.05 136700 15MAY2025 0600 180.64 180.06 136840 15MAY2025 0700 ---- ---- ----
Back to Joe Hardin L&D