Norfork Lake Top Flood Pool: 580.00
North Fork River (NFDA4) Current Power Pool: 553.75
Top Power Pool:
Jan 01 to Apr 30 553.75
Apr 30 to May 01 553.75 to 554.75
May 01 to May 15 554.75 to 556.75
May 15 to Jun 15 556.75
Jun 15 to Jul 15 556.75 to 555.75
Jul 15 to Sep 30 555.75
Sep 30 to Oct 01 555.75 to 553.75
Oct 01 to Dec 31 553.75
Bottom Power Pool: 510.0
ATTENTION: The siphon is currently out of service. Minimum flows are
being made by passing water through the turbines during periods of
non-generation. Minimum discharge values are approximately 200 cfs.
North Fork River at Tecumseh White River at Calico Rock
Bryant Creek at Tecumseh White River at Newport
Turbine Spillway Total
Time Elevation Tailwater Generation Release Siphon Release Release
Date CS/CDT (ft-NGVD29) (ft-NGVD29) (mwh) (cfs) (cfs) (cfs) (cfs)
________________________________________________________________________________________________________
04MAR2026 0700 546.30 373.60 0 20 0 0 20
04MAR2026 0800 546.29 373.61 0 20 0 0 20
04MAR2026 0900 546.29 373.62 0 20 1 0 21
04MAR2026 1000 546.29 373.61 0 20 0 0 20
04MAR2026 1100 546.30 373.61 0 20 0 0 20
04MAR2026 1200 546.32 373.63 0 20 0 0 20
04MAR2026 1300 546.32 373.62 0 20 0 0 20
04MAR2026 1400 546.32 373.62 0 20 0 0 20
04MAR2026 1500 546.34 373.64 0 20 0 0 20
04MAR2026 1600 546.44 373.77 0 20 1 0 21
04MAR2026 1700 546.37 376.41 4 320 3 0 323
04MAR2026 1800 546.46 376.49 39 3143 4 0 3147
04MAR2026 1900 546.39 376.43 39 3219 2 0 3221
04MAR2026 2000 546.42 376.28 39 3211 0 0 3211
04MAR2026 2100 546.41 373.85 36 2870 1 0 2871
04MAR2026 2200 546.42 373.69 0 20 1 0 21
04MAR2026 2300 546.44 373.66 0 20 1 0 21
04MAR2026 2400 546.44 373.67 0 20 2 0 22
05MAR2026 0100 546.46 373.69 0 20 2 0 22
05MAR2026 0200 546.46 373.67 0 20 2 0 22
05MAR2026 0300 546.48 373.68 0 20 1 0 21
05MAR2026 0400 546.48 373.68 0 20 1 0 21
05MAR2026 0500 546.47 373.67 0 20 1 0 21
05MAR2026 0600 546.52 373.71 0 20 1 0 21
05MAR2026 0700 546.48 376.40 3 206 0 0 206
05MAR2026 0800 546.50 376.31 39 3135 1 0 3136
05MAR2026 0900 546.50 373.86 36 2981 0 0 2981
05MAR2026 1000 546.50 373.71 0 20 0 0 20
05MAR2026 1100 546.52 373.55 0 20 0 0 20
05MAR2026 1200 546.56 374.13 1 20 0 0 20
05MAR2026 1300 546.55 374.17 4 20 1 0 21
05MAR2026 1400 546.57 374.18 4 20 0 0 20
05MAR2026 1500 546.59 374.15 3 20 0 0 20
05MAR2026 1600 546.59 374.16 3 20 1 0 21
05MAR2026 1700 546.61 374.19 4 20 0 0 20
05MAR2026 1800 ---- ---- ---- ---- ---- --- ---
7-Day Plot Data
Norfork Lake D.O.
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