U. S. Army Corps of Engineers Jacksonville District Water Conservation Area #1 Report Data Ending 2400 hours 04 JAN 2009 Note: Headwater, tailwater, and stage values below are instantaneous values unless otherwise specified. Headwater Tailwater ----------- Gate Positions ------------ Elevation Elevation Disch #1 #2 #3 #4 #5 #6 #7 #8 (ft-msl) (ft-msl) (cfs) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (I) see note Water Conservation Area #1 Site 1-7: 16.77 3 Station Average = 16.74 Site 1-8T: 16.71 (Site 1-7, 1-8T and 1-9) Site 1-8C: 16.81 2 Station Average = 16.72 Site 1-9: 16.73 (Site 1-9 and 1-8T for Temp. Deviation) L8: -NR- BLW S5AW: -NR- S5AW: -NR- -NR- -NR- S5AE: 12.56 -NR- 2.60 2.60 S5AS: 13.91 0.00 0.00 S5A Pumps: 10.78 13.88 0 0 0 0 0 0 0 (cfs) S10E: -NR- -NR- -NR- S10D: 16.72 12.49 0 0.00 0.00 0.00 0.00 S10C: 16.72 12.34 0 0.00 0.00 0.00 0.00 S10A: 16.69 12.36 0 0.00 0.00 0.00 0.00 Total S10 Discharge: 0 S39: 16.74 7.55 0 0.00 G256: -NR- -NR- G300: 13.31 16.60 0.00 0.00 G301: 13.34 16.72 0.00 0.00 0.00 G302: 13.38 11.21 -NR- 0.00 Speed of Pumps (RPM) G310: -NR- -NR- -NR--NR--NR--NR--NR--NR- G250: -NR- 11.35 -NR--NR--NR--NR--NR- G251: 11.58 16.61 -NR--NR--NR--NR--NR- Daily Precipitation Totals 1-Day 3-Day 7-Day (inches) (inches) (inches) S5A Pump Station: -NR- 0.00 0.00 Site 1-7: 0.00 0.00 0.00 Site 1-8T: 0.00 0.00 0.00 Site 1-8C: 0.00 0.00 0.00 Site 1-9: 0.00 0.00 0.00 S6 Pump Station: -NR- 0.00 0.00 S10D: 0.00 0.00 0.00 WCA-1 Average 0.00 0.00 0.00 (Site 1-8T not included) WCA-1 Area Regulation Elevation Regulation Departure (ft-NGVD) (ft-NGVD) (feet) Site 1-8C 16.81 17.12 -0.31 Average of Sites 1-7, 1-9, 1-8T 16.74 17.12 -0.38 Zone A2 with Site 1-8C 16.81 17.00 -0.19 Zone A2 with Site 1-7, 1-9, 1-8T 16.74 17.00 -0.26 Regulation Zone Elevations A2= 17.12 B= 17.00 C= 14.00 ------------------------------------------------------------------------------ * DATES ! USE GAGE ! CONDITIONS * * 1JAN - 30JUN ! 1-8C (Canal) ! All * * 1JUL - 31DEC ! 1-8C (Canal) ! Except as noted below * * ! Average of 1-7, ! During rising stages when canal * * ! 1-8T, and 1-9 ! stage exceeds average. * ------------------------------------------------------------------------------ 3Station Diff Site8C Diff WCA-1 Elevations 04 JAN 2009 16.74 16.81 04JAN09 -1 Day = 03 JAN 2009 @ 2400 16.74 0.00 16.82 0.01 04JAN09 -2 Days = 02 JAN 2009 @ 2400 16.75 0.01 16.83 0.02 04JAN09 -3 Days = 01 JAN 2009 @ 2400 16.76 0.02 16.83 0.02 04JAN09 -4 Days = 31 DEC 2008 @ 2400 16.78 0.04 16.87 0.06 04JAN09 -5 Days = 30 DEC 2008 @ 2400 16.79 0.05 16.87 0.06 04JAN09 -6 Days = 29 DEC 2008 @ 2400 16.80 0.06 16.89 0.08 04JAN09 -7 Days = 28 DEC 2008 @ 2400 16.80 0.06 16.88 0.07 04JAN09 -30 Days = 05 DEC 2008 @ 2400 16.96 0.22 17.06 0.25 ___________________________________________________________________________ Water Conservation Area #2 S6 Pumps: -NR- 12.64 0 0 0 0 (cfs) Temporary Deviation Average of Sites 1-9 and 1-8T 16.72 7 Day Recession Rate (ft/wk) 0.07 (Note: Rainfall check not complete) ELEV Diff 2Station Avg. 04 JAN 2009 16.72 04JAN09 -1 Day = 03 JAN 2009 @ 2400 16.72 0.00 04JAN09 -2 Days = 02 JAN 2009 @ 2400 16.74 0.02 04JAN09 -3 Days = 01 JAN 2009 @ 2400 16.74 0.02 04JAN09 -4 Days = 31 DEC 2008 @ 2400 16.77 0.05 04JAN09 -5 Days = 30 DEC 2008 @ 2400 16.78 0.06 04JAN09 -6 Days = 29 DEC 2008 @ 2400 16.79 0.07 04JAN09 -7 Days = 28 DEC 2008 @ 2400 16.79 0.07 04JAN09 -30 Days = 05 DEC 2008 @ 2400 16.96 0.24 ___________________________________________________________________________ (I) - Flows marked with "I" signify that this is an instantaneous flow computed from the single value reported for the day. Otherwise, flow is a daily average. Report Generated 05 JAN 2009 @ 14:15 ** Preliminary Data - Subject to Revision **