U.S. Geological Survey

Idaho Department of Water Resources

Wood River Valley

Model Construction Update

Jason C. Fisher

PROVISIONAL: FOR INFORMATIONAL

PURPOSES ONLY

These slides were presented at the Wood

River Valley Modeling Technical Advisory

Committee meeting Thursday, 8/12/2014,

10am-3pm at the Community Campus, Black

Box Room, in Hailey. Taken outside the

context of the original presentation, these

slides may not provide a complete or accurate

representation of the speaker’s intent.

Vertical Overlap

Between Adjacent

Model Cells

y

L.

A- - - ~ - - - - - - - - - - - - - - - A'

y

L.

A- - - ~ - - - - - - - - - - - - - - - A'

y

L.

A A' z

L.

A---~------------ ---A'

y

L.

D A A'

z

L.

A---~------------ ---A'

y

L.

A A' z

L.

A---~------------ ---A'

y

L.

A A' z

L.

A---~------------ ---A'

y

L.

A A' z

L.

A---~------------ ---A'

y

L.

A A' z

L.

·2 0

Use of Connected Linear

Network (CLN) and Well (WEL)

Packages for Pumping

Pump located in CLN2

CLN segment 20m

CLN1 GWF1

Q = C (hGWF1 - b1) hGWF1

Layer 1

Q

b1 dry

GWF2 Om

Layer 2 -5 m

CLN2 GWF3

Layer 3

....._ _____________ _J -35 m

Failure to Converge

Failure to Converge

3+ hours

..s. ~ 0 a:

- "' 0 -~ m a, 0 .0 LL

~ 3: z {!)

b~ ~w ~ 0

EZ ::, .....J zU

- "' a --m a, 0

E 3: :::, L1.J

zZ {

• • •

• •

• • • •

• •

X

X

• • •

•

•

• • • • • •

• • •

COLUMN (m)

)(

• • • • • • '% 6), Ii, 0~

• • • •

• • • •

X

• •

• •

•

•

• • • • • • •

•

• •

• •

• •

• •

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• • • •

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•

•

•

¼'~o: Ii,~ • • )I~~ ....

• 00, •• 6'<f,,

• • • • • • • • • • • • • • • • • • •

• • • • • • • • • • • • • •

X X

X

X

X

X

X

X

X X

X

)(

• • •

• • •

• •

X

X

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)(

X

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)(

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• • . ,,_ C • .... "iP4.. 0~

•

. ~ ~(' •

•• ;:-.fie~" • •• ~~~d! • • •• '\ i,.,. . . . .. ~, . . . ., •

• •• • • • • • • • • •

I X

X

EXPLANATION

' Main diagonal

Connection between two Cells in same process •

x Connection between cells in GWF and CLN processes

x Connection between cells in GWF and NEW processes

x Connection between cells in CLN and NEW processes

X

X

X

X

X

)(

X

X

Cell

First CLN cell

First NEW cell

Total number of ce lls

The Well (WEL) Package is Now

Used to Simulate Pumping

The Well (WEL) Package is Now

Used to Simulate Pumping

Assumption: pumped groundwater from

a well is simulated as discharge from

the lowest model cell in contact with the

wells open interval.

Steady-State Conditions with

All Aquifer Components

Pa.rf- lly Sat ra t€d Sat ratE":f

~t<,rs abov" NAVD &8.

IEOO j 00

Raw data files

Package vignette that creates package datasets from raw data files

Package vignette that pre- and post-processes the groundwater flow model

Alluvium Land bottom surface

elevation elevation Basalt extent

Aquitard extent

Groundwater Groundwater drains at Surface water in flows in the Silver Creek and reaches of Silver Creek

tributary canyons Stanton Crossing and Big Wood River

Evapotranspiration, diversions, canal seepage, well pumping,

irrigated lands, etc.

G B B B BB BB BB El BB r - ~ - - { - - -f---+-----T-----~ -----~ ----_'_ -{-, iD DD D D D D D i L - 1: - - j - - -+- - - 1- -r=-=--=t - - - - - - - - - - - - - - - - - - - - - J

r--- l--------- . -----~ Build model grid Specify as volumetric

flux boundary condition

Specify as head-dependent flux boundary condition

Specify as flux boundary condition

Build MODFLOW input files

I I I I

+BBBBBBBBBGBB R raster layers

BQ -• D ----• - _ ____. __ i _ I i llbJ Build and run 11o.. EJ c )

R raster layers

B -•- D-•-

Windows batch file ~ .bat ____. Run MODFLOW model

Read MODFLOW output files and write results iB1·"d·Jl bu4 ._J ._ _______ .., I

-------------------J

Version 0. 1-5

Dale 2014--07-28

Package 'wrv'

August 11 , 20 14

11tle Wood Ri\'er Valley Groundwater Flow Model

Author Jason C. Fisher

Malnlainer Jason C. Rsher <j f ish@r@usgs .gOY>

Depends R (>= 3. 1.0) . sp. rg<lal. rgeas. rasler

Imports igraph

uggests RCurl. knitr, xrable, png

ystemRequlrements MODFLOW-USG (>= 1.2)

Description Pre- and post-processing program for the groundwater-flc,,.1,· model of lhe Wood Ri\oe r Val ley aquifer system. south-oonb"al Idaho.

Lla,nse fi le LICENSE

Copyright This software is in the public domain bec.au.se ii contains materials that originally came from I.he Uni ted Stales Geological Sun~y (USOS). an agency of the Uniled Srales Department of Interior. Rx" more infonnalion. see tre official USGS copyright policy at ht1p:J/www.usgs.gO\'lvisual-icUcredit_u.sgs.html#co1"righL

URL https: //gt thlb.ccn/ j fis h@r - usgs/wr v

BugReports https //gl thub.coa/jflsher -usgs/...-v/!ssues

ByteComplle yes

LazyData yes

VlgneUe.BuHder knitr

R topics documented:

lnde.t

al luv ium bouom aquifer.e:ttent aquitard.e.xtent bas..allextent BumpDisconnectedCells bw,sc canalseep . canals cities . comb.sw.irr CreareModOowlnputFiles disch.usgs.131395 10 div.gw div.SW div.WW . [)rai,llnloadJ-,l le . effic.ienq ' et et.method P.xcludeSmallO, IIChunks . P.xponRasterStack ExtractA longTransecl OetSeasonalMultiplie r infi I. basins . infi ltration . irrenti lies in lands irr lands.year lakes . land.surface map. labels . PlotMap . pod.gw pod.wells precip.zones precipilalion pri ority.cuts public.parcels ReadModHc,,wBinary Fl le ReadModHowListFile . livers SetPolygons . sink. locations s:oils . source. locations . ttibutaries wetlands .

R topics documented:

42

Questions