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Daily Reservoir System and Pass-Thru Status Report
February 12, 2016
Reservoir Supply (AcFt); Stream Flow (AcFt); Evaporation (AcFt); Elevation (Ft); Rainfall (Inches); Temperature (F)
RESERVOIR STATISTICS
  Choke Canyon Reservoir Lake Corpus Christi CCR/LCC Combined Lake Texana
Date Elevation Volume % Capacity Elevation Volume % Capacity Volume % Capacity Elevation Volume % Capacity
FULL 220.5 695,271 100% 94.0 257,260 100% 952,531 100% 44.0 161,085 100%
02/12/2016 196.9 230,565 33.2% 91.0 204,194 79.4% 434,759 45.6% 43.6 157,385 97.7%
02/11/2016 196.8 229,752 33.0% 91.0 204,365 79.4% 434,117 45.6% 43.6 157,385 97.7%
01/12/2016 197.3 235,836 33.9% 91.5 213,320 82.9% 449,156 47.2% 44.2 163,121 101.3%
02/12/2015 191.9 169,761 24.4% 85.7 122,098 47.5% 291,859 30.6% 41.7 140,426 87.2%
LAKE TEXANA WATER SUPPLY* Water Supply Index
Date Daily Intake MTD Non-Interruptible Interruptible 71.7%
January YTD Remaining January YTD Remaining
02/11/2016 116 1,166 0 1,166 40,674 0 0 12,000
WEATHER RELATED INFORMATION
  Choke Canyon Reservoir Lake Corpus Christi CCR/LCC Combined
  02/11/2016 MTD YTD 02/11/2016 MTD YTD MTD YTD
Air Temp 84     82        
Evaporation 156 1,572 3,999 299 2,330 5,819 3,902 9,818
Rainfall 0.00 0 2.2 0.00 0 2.17      
Stream Flows
Gauging Station 02/11/2016 MTD
NTRT Nueces River at Three Rivers, Texas 119 1,433
NRTT Nueces River at Tilden, Texas 14 254
FRTT Frio River at Tilden, Texas 1 7
SMTT San Miguel Creek at Tilden, Texas 0 0
ARWT Atascosa River at Whitsett, Texas 9 125
CCR Release from Choke Canyon Reservoir 58 633
NRMT Nueces River at Mathis, Texas (La Fruta Bridge) 123 1,310
NCAT Nueces River at Calallen, Texas 0 151
RBP Rincon Bayou Pipeline 0 34
Reservoir InFlow
Computed as: (NTRT+FRTT+SMTT)-Release from Choke Canyon 62 807
ESTUARY INFLOWS AND PASSTHRU REQUIREMENTS
Target Passthru Monthly Target 2,500   2,500
Salinity Relief Credit 0 Effective
Credit / -Deficit From Previous Month Date Deficit Satisfied 413
Return Flow Credit Effective 01/27/2016 500
Required Passthru Monthly Target 2,500 0 807
Reservoir Inflow 807
Estuary Inflows (NCAT + RBP) 185
Passthru Surplus / -Deficit 291
* Non-Interruptible YTD includes current month's combined take. Interruptible amounts are updated monthly, usually the first working day of the month.
Report Generated 2/12/2016 at 8:34:08 AM

Updated: 11/23/15 11:27:36 am. ©2016 (NRA) ** All rights reserved.