wca3 U. S. Army Corps of Engineers Jacksonville District Water Conservation Area #3 Report Data Ending 2400 hours 11 MAY 2021 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) (I) - see notes Water Conservation Area #3A Inflows S11A: 10.72 7.66 0 0.00 0.00 0.00 0.00 S11B: 10.68 7.66 0 0.00 0.00 0.00 0.00 S11C: 10.68 7.66 0 0.00 0.00 0.00 0.00 S8 Pumps: 10.45 10.98 0 0 0 0 0 (cfs) S8 Gates: 0 0.00 S150: -NR- -NR- 0 0.00 0.00 0.00 -NR- -NR- S9 Pumps: 4.09 7.57 0 3 Pumps S140 Pumps: 10.04 9.87 64 0 64 0 (cfs) S140 Gates: 0 0.00 S190: -NR- -NR- 0 G404: 205 Inflows: 269 cfs Inflows: S11s + S8 + S9 + S140 + S190 + S150 + G404 ______________________________________________________________________________ Outflows S344: -NR- -NR- -NR- S343A: 7.48 7.55 0 S343B: 7.50 7.52 0 S12A: 7.49 7.46 0 0.00 0.00 0.00 0.00 0.00 0.00 S12B: 7.44 7.39 0 0.00 0.00 0.00 0.00 0.00 0.00 S12C: 7.48 7.45 0 0.00 0.00 0.00 0.00 0.00 0.00 S12D: 7.48 7.46 47 11.00 11.00 11.00 11.00 11.00 11.00 Total S12 Discharge: 47 Below S12A -NR- S333: 7.48 7.46 0 0.00 S333N: 7.51 7.46 304 S334: 7.46 5.62 0 0.00 S152: 0 S151: 7.52 7.13 0 0.00 0.00 0.00 0.00 0.00 0.00 S31 North: -NR- S31: 7.11 2.69 0 0.00 0.00 0.00 S337: 0 Outflows: -NR- cfs Outflows: S344 + S343A + S343B + S12s + S333 + S-333N + S151 + S152 Net Structure Flows (Inflows - Outflows): -NR- cfs ______________________________________________________________________________ Stage Site 62: 9.79 Site 63: 8.86 3 Station Average = 8.87 Site 64: 9.17 (Site 63, 64 and 65) Site69 W: 7.73 Site 65: 8.57 G3273*: 6.65 Angels*: 5.73 L29 Canal (S333/S334 Daily Avg)*: 7.47 (Maximum Canal Operating Limit is 8.5 ft NGVD) LPG2 (GSE 6.7 ft): 5.71 LPG1 (GSE 6.6 ft): 5.39 NP205 (GSE 5.86 ft): -NR- *Trigger Gages and Structures affecting Regulation Releases ______________________________________________________________________________ Daily Precipitation Totals 1-Day 3-Day 7-Day (inches) (inches) (inches) S8 Pump Station: -NR- 0.00 0.00 S9 Pump Station: -NR- 0.00 0.00 S140: -NR- 0.00 0.00 Site 62: (Bad) -NR- 0.00 0.00 Site 63: (Bad) -NR- 0.00 0.00 Site 64: (Bad) -NR- 0.00 0.00 Site 65: (Bad) -NR- 0.00 0.00 S12D: (Bad) -NR- 0.00 0.00 _______________________________________________________________________________ WCA-3A Area Regulation Elevation Regulation Departure (ft-NGVD) (ft-NGVD) (feet) Average of Sites 63, 64, 65 8.87 9.63 -0.76 Site 62 - Deer Gage 9.79 11.50 -1.71 Average of Sites 62 and 63 9.32 FWCC Action Line: 11.6 FWCC Muck Fire Closure 9.30 Taylor Slough Water Deliveries Floor 9.80 Floor (Site69 W) 7.73 7.5 0.23 TTFF Weekly Flow Target: 609 cfs Available storage: 310,800 acre-feet WCA-3A Elevations 11 MAY 2021 8.87 Difference from 11MAY21 11MAY21 -1 Day = 10 MAY 2021 @ 2400 8.89 0.02 11MAY21 -2 Days = 09 MAY 2021 @ 2400 8.90 0.03 11MAY21 -3 Days = 08 MAY 2021 @ 2400 8.91 0.04 11MAY21 -4 Days = 07 MAY 2021 @ 2400 8.93 0.06 11MAY21 -5 Days = 06 MAY 2021 @ 2400 8.95 0.08 11MAY21 -6 Days = 05 MAY 2021 @ 2400 8.97 0.10 11MAY21 -7 Days = 04 MAY 2021 @ 2400 9.00 0.13 11MAY21 -30 Days = 11 APR 2021 @ 2400 9.35 0.48 _______________________________________________________________________________ _______________________________________________________________________________ Water Conservation Area #3B Headwater Tailwater --------- Gate Positions ---------- Elevation Elevation Discharge #1 #2 #3 #4 #5 #6 (ft-msl) (ft-msl) (cfs) (ft) (ft) (ft) (ft) (ft) (ft) Inflows S152: 0 S151: 7.52 7.13 0 0.00 0.00 0.00 0.00 0.00 0.00 Outflows S31: 7.11 2.69 0 0.00 0.00 0.00 S337: 0 ______________________________________________________________________________ Stage Site 69: 7.90 Site 71: 7.38 (Trigger is 8.5 ft NGVD) Site 76: 7.20 S31 North: -NR- S31 South: -NR- SRS1: 7.32 ______________________________________________________________________________ Daily Precipitation Totals 1-Day 3-Day 7-Day (inches) (inches) (inches) Site 76: (Bad) -NR- 0.00 0.00 Site 69: (Bad) -NR- 0.00 0.00 Site 71: (Bad) -NR- 0.00 0.00 ________________________________________________________________________________ ________________________________________________________________________________ ----------------------------------------------------------------- WCA-3 Average (Gages) -NR- 0.00 0.00 (ST62,ST63,ST64,ST65,ST76,ST69,ST71 not included) ----------------------------------------------------------------- WCA3A Nexrad Basin Avg -NR- 0.00 0.00 WCA3B Nexrad Basin Avg -NR- 0.00 0.00 ----------------------------------------------------------------- (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 12 MAY 2021 @ 06:15 ** Preliminary Data - Subject to Revision **