U. S. Army Corps of Engineers Jacksonville District Water Conservation Area #2 Report Data Ending 2400 hours 25 JAN 2009 Note: Headwater, tailwater, and stage values below are instantaneous values unless otherwise specified. Headwater Tailwater --------- Gate Positions ---------- Elevation Elevation Discharge #1 #2 #3 #4 #5 #6 (ft-msl) (ft-msl) (cfs) (ft) (ft) (ft) (ft) (ft) (ft) Water Conservation Area #2A Site 2-17: 11.43 Site 2-19: -NR- S7 Pumps: 11.12 10.75 0 0 0 0 (cfs) S7 Gates: 0 0.00 S11C: 10.77 10.11 0 0.00 0.00 0.00 0.00 S11B: 10.81 10.09 0 0.00 0.00 0.00 0.00 S11A: 10.81 10.08 0 0.00 0.00 0.00 0.00 Total S11 Discharge: 0 S144: -NR- -NR- 0.00 S145: -NR- -NR- 0.00 S146: -NR- -NR- 0.00 S38: 10.65 7.08 1.50 1.40 S38C: 7.17 4.55 Water Conservation Area #2B Site 99: 10.20 S124: 4.61 3.92 S34: 9.94 3.94 0 0.00 0.00 Daily Precipitation Totals 1-Day 3-Day 7-Day (inches) (inches) (inches) Site 2-17: 0.00 0.00 0.00 Site 2-19: -NR- 0.00 0.01 S7 Pump Station: 0.00 0.00 0.02 S11A: 0.00 0.00 0.00 WCA-2 Average 0.00 0.00 0.01 WCA-2A Area Regulation Elevation Regulation Departure (ft-NGVD) (ft-NGVD) (feet) Site 2-17 11.43 11.10 0.33 Site S11B Headwater 10.81 11.10 -0.29 ------------------------------------------------------------------------------ * DATE ! USE GAGE ! CONDITIONS * * 1JAN - 31JAN ! 2-17 ! If 2-17 stage recedes to 11.5 ft NGVD, switch * * ! ! to S-11B headwater gage. * * 1FEB - 30JUN ! S-11B ! ALL * * 1JUL - 31DEC ! 2-17 ! ALL * ------------------------------------------------------------------------------ WCA-2A Elevations 25 JAN 2009 11.43 Difference from 25JAN09 25JAN09 -1 Day = 24 JAN 2009 @ 2400 11.44 0.01 25JAN09 -2 Days = 23 JAN 2009 @ 2400 11.45 0.02 25JAN09 -3 Days = 22 JAN 2009 @ 2400 11.46 0.03 25JAN09 -4 Days = 21 JAN 2009 @ 2400 -NR- -NR- 25JAN09 -5 Days = 20 JAN 2009 @ 2400 -NR- -NR- 25JAN09 -6 Days = 19 JAN 2009 @ 2400 -NR- -NR- 25JAN09 -7 Days = 18 JAN 2009 @ 2400 -NR- -NR- 25JAN09 -30 Days = 26 DEC 2008 @ 2400 11.79 0.36 Report Generated 26 JAN 2009 @ 15:15 ** Preliminary Data - Subject to Revision **