wca2 U. S. Army Corps of Engineers Jacksonville District Water Conservation Area #2 Report Data Ending 2400 hours 24 MAY 2026 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- 0 -NR- -NR- -NR- S7 Gates: -272 -NR- G335: 22 G436: 0 S10D: 16.13 12.09 0 0.00 0.00 0.00 0.00 S10C: 16.11 12.04 0 0.00 0.00 0.00 0.00 S10A: 16.06 12.01 0 0.00 0.00 0.00 0.00 Total S10 Discharge: 0 Inflows: -251 cfs ________________________________________________________________________________ Outflows S11C: 11.48 7.38 459 0.00 0.50 1.00 0.00 S11B: 11.55 7.52 0 0.00 0.00 0.00 0.00 S11A: 11.53 7.25 0 0.00 0.00 0.00 0.00 Total S11 Discharge: 459 S143: 11.40 7.52 0 S144: -NR- 10.26 0 -NR- S145: -NR- -NR- 0 -NR- S146: -NR- -NR- -NR- 6.00 S38: 11.58 6.75 30 0.30 0.30 S38C: -NR- -NR- Outflows: -NR- cfs Net Structure Flows (Inflows - Outflows): -NR- cfs _________________________________________________________________________________ Stage Site 2-17: 11.79 Site 2-19: 11.61 _______________________________________________________________________________ WCA-2A Area Regulation Elevation Regulation Departure (ft-NGVD) (ft-NGVD) (feet) Site 2-17 11.79 11.00 0.79 Site S11B Headwater 11.55 11.00 0.55 Floor (Site 17) 11.79 10.50 1.29 Floor (S11BHW) 11.55 10.50 1.05 Available storage: -46,800 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 24 MAY 2026 11.79 11.55 24MAY26 -1 Day = 23 MAY 2026 @ 2400 11.81 0.02 11.62 0.07 24MAY26 -2 Days = 22 MAY 2026 @ 2400 11.84 0.05 11.70 0.15 24MAY26 -3 Days = 21 MAY 2026 @ 2400 11.86 0.07 11.78 0.23 24MAY26 -4 Days = 20 MAY 2026 @ 2400 11.88 0.09 11.86 0.31 24MAY26 -5 Days = 19 MAY 2026 @ 2400 11.89 0.10 11.95 0.40 24MAY26 -6 Days = 18 MAY 2026 @ 2400 11.91 0.12 11.96 0.41 24MAY26 -7 Days = 17 MAY 2026 @ 2400 11.92 0.13 11.97 0.42 24MAY26 -30 Days = 24 APR 2026 @ 2400 11.97 0.18 11.98 0.43 ________________________________________________________________________________ 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: -NR- 0.00 0.00 S7 Pump Station: -NR- 0.00 0.00 S11A: (Bad Gage) -NR- 0.00 0.00 ----------------------------------------------------------------- WCA-2A Average (Gages) -NR- 0.00 0.00 (Site 2-17 and S11A not included) ----------------------------------------------------------------- WCA2A Nexrad Basin Avg -NR- 0.00 0.00 WCA2B Nexrad Basin Avg -NR- 0.00 0.00 ----------------------------------------------------------------- ________________________________________________________________________________ ________________________________________________________________________________ Water Conservation Area #2B Site 99: 8.53 S124: 4.60 4.41 S34: -NR- -NR- -NR- -NR- -NR- ________________________________________________________________________________ Report Generated 25 MAY 2026 @ 10:50 ** Preliminary Data - Subject to Revision **