wca2 U. S. Army Corps of Engineers Jacksonville District Water Conservation Area #2 Report Data Ending 2400 hours 16 AUG 2018 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 Inflows S7 Pumps: -NR- -NR- -NR- -NR- -NR- -NR- S7 Gates: -NR- -NR- G335: -NR- G436: -NR- S10D: 16.16 12.82 0 0.00 0.00 0.00 0.00 S10C: 16.16 12.82 0 0.00 0.00 0.00 0.00 S10A: 16.13 12.83 0 0.00 0.00 0.00 0.00 Total S10 Discharge: 0 Net Inflows: -NR- cfs ________________________________________________________________________________ Outflows S11C: -NR- 11.10 -NR- 0.00 0.00 0.00 0.00 S11B: 13.14 11.10 0 0.00 0.00 0.00 0.00 S11A: 13.08 11.10 1695 2.00 2.00 2.00 2.00 Total S11 Discharge: -NR- S143: -NR- -NR- -NR- S144: -NR- -NR- -NR- 0.00 S145: -NR- -NR- -NR- 0.00 S146: -NR- -NR- -NR- 0.00 S38: -NR- -NR- -NR- -NR- -NR- S38C: -NR- -NR- Net Outflows: -NR- cfs Net Flows (Inflows - Outflows): -NR- cfs _________________________________________________________________________________ Stage Site 2-17: 13.33 Site 2-19: 13.15 _______________________________________________________________________________ WCA-2A Area Regulation Elevation Regulation Departure (ft-NGVD) (ft-NGVD) (feet) Site 2-17 13.33 12.02 1.31 Site S11B Headwater 13.14 12.02 1.12 Floor (Site 17) 13.33 10.50 2.83 Floor (S11BHW) 13.14 10.50 2.64 Deviations Site 2-17 13.33 13.50 -0.17 Site S11B Headwater 13.14 13.50 -0.36 Available storage: -132,000 acre-feet ------------------------------------------------------------------------------ * 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 * ------------------------------------------------------------------------------ Site17 Diff S11BHW Diff WCA-2A Elevations 16 AUG 2018 13.33 13.14 16AUG18 -1 Day = 15 AUG 2018 @ 2400 13.36 0.03 13.17 0.03 16AUG18 -2 Days = 14 AUG 2018 @ 2400 13.40 0.07 13.21 0.07 16AUG18 -3 Days = 13 AUG 2018 @ 2400 13.40 0.07 13.22 0.08 16AUG18 -4 Days = 12 AUG 2018 @ 2400 13.43 0.10 13.25 0.11 16AUG18 -5 Days = 11 AUG 2018 @ 2400 13.46 0.13 13.26 0.12 16AUG18 -6 Days = 10 AUG 2018 @ 2400 13.44 0.11 13.27 0.13 16AUG18 -7 Days = 09 AUG 2018 @ 2400 13.48 0.15 13.31 0.17 16AUG18 -30 Days = 17 JUL 2018 @ 2400 13.28 -0.05 13.26 0.12 ________________________________________________________________________________ Daily Precipitation Totals 1-Day 3-Day 7-Day (inches) (inches) (inches) Site 2-17: (Bad Gage) -NR- 0.00 0.00 Site 2-19: 0.00 0.00 0.02 S7 Pump Station: -NR- 0.00 0.00 S11A: (Bad Gage) -NR- 0.00 0.00 ----------------------------------------------------------------- WCA-2A Average (Gages) 0.00 0.00 0.01 (Site 2-17 and S11A not included) ----------------------------------------------------------------- WCA2A Nexrad Basin Avg 0.01 0.19 1.19 WCA2B Nexrad Basin Avg 0.04 0.31 0.87 ----------------------------------------------------------------- ________________________________________________________________________________ ________________________________________________________________________________ Water Conservation Area #2B Site 99: 10.72 S124: -NR- -NR- S34: -NR- -NR- -NR- -NR- -NR- ________________________________________________________________________________ Report Generated 17 AUG 2018 @ 18:15 ** Preliminary Data - Subject to Revision **