1 truckee river water accounting modeling effort riverware user meeting june 2003 @ univ. of...
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1
Truckee RiverWater Accounting Modeling Effort
RiverWare User MeetingJune 2003 @ Univ. of Colorado,
CADSWES, Boulder CO
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MARTIS
Nixon
FernleyDerby Dam
WINNEMUCCALAKE (dry)
STAMPEDETRUCKEERIVER
CARSONLAKE
CARSON RIVER
LAKE TAHOE
DONNER
Stillwater NWR
LAHONTANBOCA
INDEPENDENCE
PROSSER Truckee
Reno/Sparks
NewlandsProject
CarsonCity
Fallon
PYRAMIDLAKE
Tahoe City
TRUCKEECANAL
Pyramid Lake Paiute Indian Reservation
Fallon Paiute-Shoshone Indian Reservation
NE
VA
DA
CA
LIF
OR
NIA
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Lake Tahoe
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Tahoe Dam below Lake Tahoe
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Stampede
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7
MARTIS
Nixon
FernleyDerby Dam
WINNEMUCCALAKE (dry)
STAMPEDETRUCKEERIVER
CARSONLAKE
CARSON RIVER
LAKE TAHOE
DONNER
Stillwater NWR
LAHONTANBOCA
INDEPENDENCE
PROSSER Truckee
Reno/Sparks
NewlandsProject
CarsonCity
Fallon
PYRAMIDLAKE
Tahoe City
TRUCKEECANAL
Pyramid Lake Paiute Indian Reservation
Fallon Paiute-Shoshone Indian Reservation
NE
VA
DA
CA
LIF
OR
NIA
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Truckee Meadows M&I
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Truckee Meadows
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Derby Dam
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Pyramid Lake Fish
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Operations
Current Operations – 1935 Truckee River Current Operations – 1935 Truckee River AgreementAgreement
Future Operations – Truckee River Operating Future Operations – Truckee River Operating AgreementAgreement
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Reservoir Operations (Private)
IndependenceIndependence Lake Lake Storage owned by Storage owned by
Sierra Pacific Power Co.Sierra Pacific Power Co. Released for M&I Released for M&I
drought reliefdrought reliefDonner LakeDonner Lake Storage owned by Sierra Pacific Storage owned by Sierra Pacific
Power Co. and Truckee-Carson Power Co. and Truckee-Carson Irrigation DistrictIrrigation District
Released in fall for Released in fall for M&I/IrrigationM&I/Irrigation
CA
NV
INDEPENDENCE
DONNER
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Reservoir Operations (Federal)
Stampede ReservoirStampede Reservoir Cui-ui and Lahontan Cui-ui and Lahontan Released for M&I cutthroat Released for M&I cutthroat
trouttrout
Prosser Creek ReservoirProsser Creek Reservoir Uncommitted water (cui-ui) Uncommitted water (cui-ui)
Lahontan cutthroat troutLahontan cutthroat trout Released for M&I / IrrigationReleased for M&I / Irrigation
Martis Creek ReservoirMartis Creek Reservoir Flood controlFlood control
CA
NV
PROSSER
STAMPEDE
MARTIS
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Reservoir Operations
Lake Tahoe and and Boca water water Released for Floriston Rates Released for Floriston Rates
(Orr Ditch Decree) (Orr Ditch Decree) -- 300-500 cfs at Farad (Stateline)-- 300-500 cfs at Farad (Stateline)
Tahoe--Prosser Exchange Exchange Maintain 50-70 cfs downstream Maintain 50-70 cfs downstream
from Lake Tahoefrom Lake Tahoe
Flood control in Flood control in Prosser and and Boca
Lake Tahoe $ Prosser Creek Reservoir $ Boca Reservoir
CA
NV
PROSSERBOCA
LAKETAHOE
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Tahoe Prosser Exchange
CA
NV
PROSSER
STAMPEDE
MARTIS
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Truckee River Operational Priorities
1) 9,500 AF Donner & 1) 9,500 AF Donner & 3,000 AF Independence3,000 AF Independence
2) Claims 1&22) Claims 1&2 3) Diversions in 3) Diversions in
California prior to California prior to October 28, 1990 (except October 28, 1990 (except Orr Ditch Decree rights & Orr Ditch Decree rights & Sierra Valley Decree)Sierra Valley Decree)
4) 40 cfs by Sierra4) 40 cfs by Sierra
5) California diversions 5) California diversions after Oct 28, 1990after Oct 28, 1990
6) Orr Ditch rights6) Orr Ditch rights 7) Floriston rates7) Floriston rates 8) 25,000 AF Boca8) 25,000 AF Boca 9) Claim 39) Claim 3
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Truckee River Operational Priorities
10) 15,850 AF Boca10) 15,850 AF Boca 11) 14,500 AF 11) 14,500 AF
IndependenceIndependence 12)126,000 AF Stampede12)126,000 AF Stampede 13) 30,000 AF Prosser13) 30,000 AF Prosser 14) Tribe’s 14) Tribe’s
unappropriated waterunappropriated water
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COLORED WATER VIA ACCOUNTS
Water Quality Water/Fernley M&I Water
Fish Credit Non-Firm M&I Credit
Fish Water
Firm M&I Credit
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Water Quality Water/Fernley M&I Water
Fish Credit Non-Firm M&I Credit
Fish Water
Firm M&I Credit
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STORAGE ACCOUNTS
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TROA (types of water)
Floriston Rate WaterFloriston Rate Water Project WaterProject Water POSW WaterPOSW Water Imported WaterImported Water Additional California Environmental Credit WaterAdditional California Environmental Credit Water California Environmental Credit WaterCalifornia Environmental Credit Water California M&I Credit WaterCalifornia M&I Credit Water Fernley Municipal Credit WaterFernley Municipal Credit Water
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TROA (types of water)
Fish Credit WaterFish Credit Water Fish WaterFish Water Joint Program Fish Credit WaterJoint Program Fish Credit Water Newlands Project Credit WaterNewlands Project Credit Water Other Credit WaterOther Credit Water Power Company Emergency Credit WaterPower Company Emergency Credit Water Power Company M&I Credit Water (Firm and Non-Firm M&I)Power Company M&I Credit Water (Firm and Non-Firm M&I) Project Water in Another ReservoirProject Water in Another Reservoir Water Quality Credit WaterWater Quality Credit Water
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TROA Credit Water Priorities
1. Impoundment of California M&I Credit Water and California Environmental Credit 1. Impoundment of California M&I Credit Water and California Environmental Credit Water in Lake TahoeWater in Lake Tahoe
2. Operations involving Power Company M&I Credit Water, Fish Credit Water, Joint 2. Operations involving Power Company M&I Credit Water, Fish Credit Water, Joint Program Fish Credit Water, and certain operations of Fish Water (see related section Program Fish Credit Water, and certain operations of Fish Water (see related section below) below)
3. Operations, other than impoundment in Lake Tahoe, involving California M&I Credit 3. Operations, other than impoundment in Lake Tahoe, involving California M&I Credit Water and California Environmental Credit Water Water and California Environmental Credit Water
4. Operations involving Water Quality Credit Water or Fernley Municipal Credit Water4. Operations involving Water Quality Credit Water or Fernley Municipal Credit Water 5. Operations involving Project Water in Another Reservoir, including Project Water 5. Operations involving Project Water in Another Reservoir, including Project Water
that becomes Project Water in Another Reservoirthat becomes Project Water in Another Reservoir 6. Impoundment of Additional California Environmental Credit Water6. Impoundment of Additional California Environmental Credit Water 7. Operations involving Newlands Project Credit Water7. Operations involving Newlands Project Credit Water 8. Operations, other than impoundment of Additional California Environmental Credit 8. Operations, other than impoundment of Additional California Environmental Credit
Water, involving Other Credit Water and Additional California Environmental Credit Water, involving Other Credit Water and Additional California Environmental Credit WaterWater
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TROA Water Spill Order
1. Other Credit Water and Additional California Environmental 1. Other Credit Water and Additional California Environmental Credit Water Credit Water
2. Newlands Project Credit Water2. Newlands Project Credit Water 3. Project Water in Another Reservoir3. Project Water in Another Reservoir 4. Water Quality Credit Water and Fernley Municipal Credit 4. Water Quality Credit Water and Fernley Municipal Credit
WaterWater 5. California Environmental Credit Water5. California Environmental Credit Water 6. California M&I Credit Water6. California M&I Credit Water 7. Fish Credit Water, Joint Program Fish Credit Water, and Non-7. Fish Credit Water, Joint Program Fish Credit Water, and Non-
Firm M&I Credit WaterFirm M&I Credit Water 8. Project Waters and Private Waters from their own reservoirs8. Project Waters and Private Waters from their own reservoirs
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Other Credit WaterWater Quality Water/Fernley M&I Water
California M&I Water
Fish Credit Non-Firm M&I Credit
Fish Water
Firm M&I Credit
M&I Emergency Drought Supply
Acquireddiversion
rights
Single purposepower
component ofFloriston Rates
StorableLittle
TruckeeRiver
PrivateWater &
Former AgriculturalWater Rights
Exchangedfrom
Lake Tahoe
Sources For Stampede Storage Categories With TROA
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NOTWITHSTANDINGNOTWITHSTANDING
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Potential TROA Signatories
U.S Department of the U.S Department of the InteriorInterior
State of California State of California
State of NevadaState of Nevada
Pyramid Lake Paiute Tribe Pyramid Lake Paiute Tribe
Sierra Pacific Power Co.Sierra Pacific Power Co.
• Fallon Paute-Shoshone TribesFallon Paute-Shoshone Tribes
• Truckee-Carson Irrigation Truckee-Carson Irrigation DistrictDistrict
• Town of FernleyTown of Fernley
• Churchill CountyChurchill County
• Washoe CountyWashoe County
• City of SparksCity of Sparks
• Washoe County Water Washoe County Water Conservation DistrictConservation District
• City of RenoCity of Reno
• Carson-Truckee Water Carson-Truckee Water Conservancy DistrictConservancy District
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Hydrologic Data Base
(HDB)
Long-term Planning
Short-Mid-term
Operations Accounting
StormWatch
Scheduling
R.O.Forecasts
Modular Modeling System (MMS)
Data Sources Analysis Quali ty Control
Uncertainty Trade-offs
Ecosystem Models
Precipitation Runoff Models
Physical Sys. Models
RiverWare Reservoir and River Systems Models
30DIADvisor – Farad
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Hydrologic Data Base
(HDB)
Long-term Planning
Short-Mid-term
Operations Accounting
StormWatch
Scheduling
R.O.Forecasts
Modular Modeling System (MMS)
Data Sources Analysis Quali ty Control
Uncertainty Trade-offs
Ecosystem Models
Precipitation Runoff Models
Physical Sys. Models
RiverWare Reservoir and River Systems Models
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NRCS APR 1 FORECASTS - KAF YEAR ACTUAL FORECST % ERRYEAR ACTUAL FORECST % ERR 19901990 27.4 27.4 30 30 - 9 - 9 19911991 50.6 50.6 50 50 + 1+ 1 19921992 17.5 17.5 38 38 - 117- 117 19931993 258.9258.9 195 195 + 25+ 25 19941994 32.5 32.5 50 50 - 54- 54 19951995 469.0469.0 260 260 + 45+ 45 19961996 304.1304.1 210 210 + 31+ 31 19971997 249.2249.2 310 310 - 24- 24 19981998 314.2314.2 270 270 + 14+ 14 19991999 284.0284.0 235 235 + 17+ 17
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Upper Truckee Vicinity
PRMS Basin delineation for Upper Truckee Basin
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AUTOMATED PARAMETER ESTIMATION USING THE GIS WEASEL
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USGS Hydrologic Response Unit
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MMS ESP ToolAll Computed Traces using 1975 - 1998
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MMS ESP ToolOperator selected 10, 50, and 90 % probability of exceedance
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ESP Forecasts
La Niña Years
ENSO Neutral
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Hydrologic Data Base
(HDB)
Long-term Planning
Short-Mid-term
Operations Accounting
StormWatch
Scheduling
R.O.Forecasts
Modular Modeling System (MMS)
Data Sources Analysis Quali ty Control
Uncertainty Trade-offs
Ecosystem Models
Precipitation Runoff Models
Physical Sys. Models
RiverWare Reservoir and River Systems Models
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Daily Natural Flow Data Bad data Bad data [Jorgeson, 2002][Jorgeson, 2002]
Outlier
-600.0
-400.0
-200.0
0.0
200.0
400.0
600.0
800.0
1000.0
10/1
5/8
2
10/2
2/8
2
10/2
9/8
2
11/5
/82
11/1
2/8
2
Date
Infl
ow
(cfs
)
184000
186000
188000
190000
192000
194000
196000
198000
Sto
rag
e (
ac-f
t)
Inf low (cfs) Storage (ac-ft)
Corrected Outlier
0.0
100.0
200.0
300.0
400.0
500.0
600.0
700.0
800.0
900.0
1000.0
10/15/1982 10/25/1982 11/4/1982 11/14/1982
Date
Infl
ow
(cfs
)
184000
186000
188000
190000
192000
194000
196000
198000
Sto
rag
e (
ac-f
t)
Corrected Inflow Corrected Storage
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Data Storage System (HEC-DSS)
Corps of Engineers DatabaseCorps of Engineers Database Excellent for time series dataExcellent for time series data Temporary data base until HDB in place Temporary data base until HDB in place Poor for storing table data, metadataPoor for storing table data, metadata
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Hydrologic Data Base (HDB)Current Research and Development
Database of RecordDatabase of Record store base data and derive all other datastore base data and derive all other data track all changes of datatrack all changes of data able to reproduce data that decisions were made fromable to reproduce data that decisions were made from consistent view of the historical, current and future state of the consistent view of the historical, current and future state of the
systemsystem ““Corporate” HDBCorporate” HDB
keeping each database “in sync”, redundancykeeping each database “in sync”, redundancy HDB Web AccessHDB Web Access
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Hydrologic Data Base
(HDB)
Long-term Planning
Short-Mid-term
Operations Accounting
StormWatch
Scheduling
R.O.Forecasts
Modular Modeling System (MMS)
Data Sources Analysis Quali ty Control
Uncertainty Trade-offs
Ecosystem Models
Precipitation Runoff Models
Physical Sys. Models
RiverWare Reservoir and River Systems Models
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RiverWare Models
AccountingAccounting ForecastingForecasting SchedulingScheduling PlanningPlanning
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Water Quality Settlement Agreement
INDEPENDENCE
Nixon
DONNERMARTIS
STAMPEDE
BOCA
PROSSER
TRUCKEERIVER
PYRAMIDLAKE
Reno/Sparks
NE
VA
DA
CA
LIF
OR
NIA
LAKE TAHOE
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Outline of approach
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Scenarios
ScenarioI
II
III
IV
Description
WQCW storage, spill, and release to meet target of 22 oC
WQCW storage, spill, and release to meet target of 22 oC
WQCW storage, spill, and release to meet seasonal strategy target
P = 0.1, No seasonal strategies
P = 0.3, No seasonal strategies
Baseline river operations, WQCW Storage and Spill
P = 0.3, Seasonal strategies include degree-day and climate forecast
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Climate forecast Modify the target temperature based on:Modify the target temperature based on:
Volume of WQCW available Volume of WQCW available Climate forecast of above normal temperaturesClimate forecast of above normal temperatures
Valid May 2002 0.5 MO LL Monthly, Temperature
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10
15
20
25
6/1/1994 7/1/1994 7/31/1994 8/30/1994Tru
cke
e R
ive
r S
tre
am
Te
mp
era
ture
(ºC
)
Scenario IV
Scenario III
Scenario IIScenario I, Baseline Operations
Results (cont.)
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Total Volume of WQCWScenario Violations (days) released (acre-feet)I, Baseline Operations 216 23,000II, P = 0.1Target = 22 ºC 117 63,000III,P = 0.3Target = 22 ºC 94 62,800IV,P = 0.3, Seasonal Strategies 76 62,600
Violations and WQCW released (1988-1994)
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Water Quality Modeling
Utilize existing basin-specific water quality Utilize existing basin-specific water quality modelsmodels
Eventually provide real-time decisionsEventually provide real-time decisions Operate interactively with RiverWareOperate interactively with RiverWare
Give example of integration between RW and other Give example of integration between RW and other modelsmodels
Create similarity to WaRSMP couterpart “MMS”Create similarity to WaRSMP couterpart “MMS”
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WQ Modeling – Coming Soon
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COLORED WATER VIA ACCOUNTS
Water Quality Water/Fernley M&I Water
Fish Credit Non-Firm M&I Credit
Fish Water
Firm M&I Credit
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Cui-ui