U. S. Army Corps of Engineers Jacksonville District Water Conservation Area #1 Report Data Ending 2400 hours 19 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: 16.71 3 Station Average = 16.61 Site 1-8T: 16.56 (Site 1-7, 1-8T and 1-9) Site 1-8C: -NR- 2 Station Average = 16.56 Site 1-9: 16.57 (Site 1-9 and 1-8T for Temp. Deviation) L8: -NR- BLW S5AW: -NR- S5AW: -NR- -NR- -NR- S5AE: 13.51 -NR- 0.00 0.00 S5AS: 12.27 0.00 0.00 S5A Pumps: 11.38 12.25 0 0 0 0 0 0 0 (cfs) S10E: -NR- -NR- -NR- S10D: 16.50 12.44 0 0.00 0.00 0.00 0.00 S10C: 16.50 12.26 0 0.00 0.00 0.00 0.00 S10A: 16.49 12.28 0 0.00 0.00 0.00 0.00 Total S10 Discharge: 0 S39: 16.54 7.88 63 0.20 G256: -NR- -NR- G300: 12.26 16.43 -NR- 0.00 G301: 12.27 16.54 0.00 0.00 0.00 G302: 12.31 11.86 -NR- 0.00 Speed of Pumps (RPM) G310: -NR- -NR- -NR--NR--NR--NR--NR--NR- G250: -NR- 11.30 -NR--NR--NR--NR--NR- G251: 11.45 16.41 -NR--NR--NR--NR--NR- Daily Precipitation Totals 1-Day 3-Day 7-Day (inches) (inches) (inches) S5A Pump Station: -NR- 0.00 0.06 Site 1-7: 0.00 0.00 0.06 Site 1-8T: 0.00 0.00 0.03 Site 1-8C: -NR- 0.00 0.00 Site 1-9: 0.00 0.00 0.09 S6 Pump Station: -NR- 0.00 0.04 S10D: 0.00 0.00 0.00 WCA-1 Average 0.00 0.00 0.04 (Site 1-8T not included) WCA-1 Area Regulation Elevation Regulation Departure (ft-NGVD) (ft-NGVD) (feet) Site 1-8C -NR- 16.96 -NR- Average of Sites 1-7, 1-9, 1-8T 16.61 16.96 -0.35 Zone A2 with Site 1-8C -NR- 16.96 -NR- Zone A2 with Site 1-7, 1-9, 1-8T 16.61 16.96 -0.35 Regulation Zone Elevations A2= 16.96 B= 16.96 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 19 JAN 2009 16.61 -NR- 19JAN09 -1 Day = 18 JAN 2009 @ 2400 16.62 0.01 -NR- -NR- 19JAN09 -2 Days = 17 JAN 2009 @ 2400 16.62 0.01 -NR- -NR- 19JAN09 -3 Days = 16 JAN 2009 @ 2400 16.64 0.03 -NR- -NR- 19JAN09 -4 Days = 15 JAN 2009 @ 2400 16.65 0.04 -NR- -NR- 19JAN09 -5 Days = 14 JAN 2009 @ 2400 16.65 0.04 -NR- -NR- 19JAN09 -6 Days = 13 JAN 2009 @ 2400 16.67 0.06 -NR- -NR- 19JAN09 -7 Days = 12 JAN 2009 @ 2400 16.68 0.07 -NR- -NR- 19JAN09 -30 Days = 20 DEC 2008 @ 2400 16.86 0.25 16.94 -NR- ___________________________________________________________________________ Water Conservation Area #2 S6 Pumps: -NR- 12.31 0 0 0 0 (cfs) Temporary Deviation Average of Sites 1-9 and 1-8T 16.56 7 Day Recession Rate (ft/wk) 0.08 (Note: Rainfall check not complete) ELEV Diff 2Station Avg. 19 JAN 2009 16.56 19JAN09 -1 Day = 18 JAN 2009 @ 2400 16.57 0.01 19JAN09 -2 Days = 17 JAN 2009 @ 2400 16.58 0.02 19JAN09 -3 Days = 16 JAN 2009 @ 2400 16.59 0.03 19JAN09 -4 Days = 15 JAN 2009 @ 2400 16.61 0.05 19JAN09 -5 Days = 14 JAN 2009 @ 2400 16.62 0.06 19JAN09 -6 Days = 13 JAN 2009 @ 2400 16.62 0.06 19JAN09 -7 Days = 12 JAN 2009 @ 2400 16.64 0.08 19JAN09 -30 Days = 20 DEC 2008 @ 2400 16.85 0.29 ___________________________________________________________________________ (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 20 JAN 2009 @ 08:47 ** Preliminary Data - Subject to Revision **