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Passthru Report
Choke Canyon / Lake Corpus Christi Reservoir System
Daily Pass-Thru Status Report
Report Date: December 20, 2014

RESERVOIR STATISTICS

 Choke Canyon ReservoirLake Corpus Christi ReservoirCombined Reservoir System
DateElevation (Ft)Volume (AcFt)Percent of Capacity Elevation (Ft)Volume (AcFt)Percent of Capacity Volume (AcFt)Percent of Capacity
FULL220.5695,271100% 94.0257,260100%952,531100%
12/20/2013 197.6 239,945 34.5% 93.0 239,193 93.0% 479,138 50.3%
12/20/2014 192.4 175,459 25.2% 86.0 125,942 49.0% 301,401 31.6%
Weather Related Information
 Choke Canyon ReservoirLake Corpus Christi ReservoirCombined
DateAir Temp
(oF)
Evaporation
(AcFt)
Rainfall
(Inches)
Air Temp
(oF)
Evaporation
(AcFt)
Rainfall
(Inches)
Evaporation
(AcFt)
12/19/2014 63 79 0.01 61 93 0.44172
MTD   1,252 0.63   1,373 1.82 2,625

STREAM FLOWS

Gauging Station12/19/2014
(AcFt)
MTD
(AcFt)
NTRT: Nueces River at Three Rivers, Texas671,066
NRTT: Nueces River at Tilden, Texas00
FRTT: Frio River at Tilden, Texas01
SMTT: San Miguel Creek at Tilden, Texas00
ARWT: Atascosa River at Whitsett, Texas9113
Release from Choke Canyon Reservoir581,038
NRMT: Nueces River at Mathis, Texas (La Fruta Bridge)1652,745
NCAT: Nueces River at Calallen, Texas021
RBP: Rincon Bayou Pipeline00
Reservoir Inflow
Computed as: (NTRT+FRTT+SMTT)-Release From Choke Canyon1084

ESTUARY INFLOWS and PASSTHRU REQUIREMENTS
(All values are in AcFt)

Target Passthru
     Monthly Target: 1,200
     Salinity Relief Credit: 0 Effective:
1,200
Credit / -Deficit From Previous Month (Date Deficit Satisfied: )
Return Flow Credit (Effective: 12/01/2014)500
Passthru
    Target: 1,200
   Reservoir Inflow: 84
Comment:    Current banked total: 5,880 Ac/Ft.84
Estuary Inflows (NCAT + RBP)21
PassThru Surplus / -Deficit: 0

LAKE TEXANA STATISTICS
(All values are in AcFt)

DateDaily IntakeMTDYTDDecember 2014
AllocationRemaining
12/19/2014902,07645,3023,050974
DateElevation (Ft)Volume (AcFt)Percent of Capacity
FULL44.0161,085100%
12/19/201439.5122,04575.8%
Report Generated: 12/20/2014 at 7:31:23 AM


Updated: 2/17/14 10:53:05 am.© (NRA) ** All rights reserved.