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Daily Reservoir System and Pass-Thru Status Report Prosposed Water Supply Index
September 24, 2016 Value Stage # Stage Name
Under Review
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%
09/24/2016 201.4 297,751 42.8% 91.2 207,625 80.7% 505,376 53.1% 43.8 159,229 98.8%
09/23/2016 201.4 297,108 42.7% 91.2 208,141 80.9% 505,249 53.0% 43.8 159,229 98.8%
08/24/2016 200.6 285,073 41.0% 89.4 177,693 69.1% 462,766 48.6% 44.2 163,121 101.3%
09/24/2015 198.1 248,172 35.7% 92.0 221,678 86.2% 469,850 49.3% 42.4 146,555 91.0%
LAKE TEXANA WATER SUPPLY* COLORADO  WATER SUPPLY
Date Daily Intake MTD Non-Interruptible Interruptible Daily Intake MTD YTD
August YTD Remaining August YTD Remaining
09/23/2016 130 3,017 0 27,163 14,677 0 0 12,000 0 0 0
WEATHER RELATED INFORMATION
  Choke Canyon Reservoir Lake Corpus Christi CCR/LCC Combined
  09/23/2016 MTD YTD 09/23/2016 MTD YTD MTD YTD
Air Temp 94     94        
Evaporation 327 6,111 58,425 321 6,700 65,590 12,811 124,015
Rainfall 0.00 0.67 25.62 0.00 1 17.41      
Stream Flows
Gauging Station 09/23/2016 MTD
NTRT Nueces River at Three Rivers, Texas 137 18,879
NRTT Nueces River at Tilden, Texas 14 14,741
FRTT Frio River at Tilden, Texas 0 191
SMTT San Miguel Creek at Tilden, Texas 11 433
ARWT Atascosa River at Whitsett, Texas 22 2,120
CCR Release from Choke Canyon Reservoir 58 1,324
NRMT Nueces River at Mathis, Texas (La Fruta Bridge) 113 15,285
NCAT Nueces River at Calallen, Texas 71 7,130
RBP Rincon Bayou Pipeline 0 4,179
CRWT Colorado River at Wharton, Texas 1,227 58,170
Reservoir InFlow
Computed as: (NTRT+FRTT+SMTT)-Release from Choke Canyon 91 18,179
ESTUARY INFLOWS AND PASSTHRU REQUIREMENTS
Target Passthru Monthly Target 11,500   11,500
Salinity Relief Credit 0 Effective  
Credit / -Deficit From Previous Month Date Deficit Satisfied   81
Return Flow Credit Effective 09/01/2016 500
Required Passthru Monthly Target 11,500 0 11,500
Reservoir Inflow 18,179
Estuary Inflows (NCAT + RBP) 11,309
Passthru Surplus / -Deficit 390
* Non-Interruptible YTD  includes  current month's combined take.   Interruptible amounts are updated monthly, usually the first working day of the month.
Report Generated 9/24/2016 at 8:24:02 AM

Updated: 5/23/16 1:40:51 pm. ©2016 (NRA) ** All rights reserved.