Sequoi

a Natio

nal Pa

rk

Sequoi

aNatio

nalPar

k

Sequoi

aNatio

nal

Park

Isabe

llaLa

ke

San L

uisRe

servo

ir

Don P

edro

Rese

rvoir

Lake

McClur

e

Lake

Nacim

iento

Millerto

nLa

ke

Pine F

latRe

servo

ir

Lake

San A

ntonio

Turlo

ckLa

ke

Lake

Succ

ess

Shav

er La

ke

O'Neill

Foreb

ay

Lake

Kawea

h

Clifto

n Cou

rtFo

rebay

Hens

leyLa

ke

Modes

toRe

s.

Bass

Lake

Woodw

ardRe

s.

Hunti

ngton

Lake

Court

right

Reservo

ir

Hetch

Hetchy

Reserv

oir

Lake

Thom

as A

Ediso

n

Eastm

anLa

ke

Lake

Webb

Floren

ce La

ke

Tullo

chRe

s.

Wishon

Reservo

ir

Burns

Res.

Mammoth

Pool

Reserv

oir

Redin

ger

Lake

Herna

ndez

Reserv

oir

Yose

miteLa

ke

Maripo

saRe

s.

Los B

anos

Res.

Quail

Lake

Lake

McSwain

Casta

cLa

ke

Bear

Res.

Garnet

Lake

Thou

sand

Islan

d Lak

e

Owens

Res.

Kerck

hoff

Lake

Betha

nyRe

s.

Little

Pano

che

Res.

Kelse

yRe

s.

Madera

Equa

lizatio

nRe

s.

Banos

Creek

Del

Puert

o

Salad

o

Creek

Crow

Ores

timba

Creek

Garzas

Creek

Quinto

Creek

Romero

Dry

Creek

Dry

Cree

k

Cree

k

Creek

Los

Owen

s

Cree

k

Banos

Los

Creek

Silver

Pano

che

Dutch

man

Deadm

an

Creek

Dead

man

Creek

Owens

Creek

Rasc

alBla

ck

Cree

k

Bear

Cree

k

Creek

Cotto

nwoo

d

Creek

Arro

yo

Cree

kWa

rthan

Gatos

Los

Cantua

Creek

Chino

Zapato

Creek

Jacalitos

Pasa

jero

Cree

kBu

rns

Bear

Creek

Creek

Cree

k

Mar iposa

Cree

k

Creek

Creek

Creek

Elk

Deer

Poso

Poso

Cree

k

Cottonwood

Creek

Cotto

nwoo

d

Bayo

u

Cree

k

Cree

k

Calien

te

Dry

Creek

Cross

Creek

Hospital

Creek

Ingram

Creek

Ortigalita

Creek

Creek

Pano

che

Little

Panoche

Creek

Arroyo

Hond

o

Salt

Cree

k

Creek

Domengine

White

Creek

Creek

Avena

l

Creek

Bitter

water

Cree

k

Sant

os

Creek

Martine

z

Cree

k

Salt

Cree

k

Chico

Vista

Creek

Sand

y

Cree

k

BitterwaterCreek

Bitter

Creek

San

Creek

Buen

a

Emigdio

Salt

Creek

Tecuya

Creek

El

Creek

Tejon

Creek

Tunis

Creek

Paso

Calien

te

Creek

Tehachapi

Creek

Mill

Creek

LittleCreek

Poso

Poso

Creek

Creek

Cedar

Creek

Deer

Lewi

s

Creek

Yokohl

Cree

k

Mill

Creek

Pack

wood

Cree

k

Came

ronCre

ek

Deep

Creek

Outside

Creek

Dry

Creek

Deep

Cree

k

Sand

Creek

Wooten

Creek

Wahtoke

Creek

Mill

Creek

Creek

Holland

Fish

CreekFancher

Creek

Dog

Creek

Cree

k

Dry

Little

Creek

Big

CreekFine

Creek

Willow Creek

Cottonwood Creek Dry

Sandy

Gold

Willow

Creek

Willow

Creek

Marip

osa

Creek

Owens

Creek

Bear

Creek

Burns

Creek

Fahrens

Creek

Creek

Lone T

ree

Creek

Little

johns

Creek

Creek

Littlejohns

Creek

Cashman

CreekHood

s

Tuolu

mne

Stan

islau

sJoaquin

River

San

Merced

River

River

River

River

Chow

chilla

River

JoaquinSan

Fresn

o

Rive

r

Joaquin

SanRi

ver

South

San

Fork

North

Clar

ks

Sout

h

River

Kings

Kings

Fork

Fork

Tule

Kings

White

River

Tule

Kern

Rive

r

Joaquin

Fresno

Rive

r

River

Kings

River

Kawe

ah

River

Johns

St.

Rive

r

River

Rive

r

Tule

Fork

South

River

Branch

North

Branch

River

Tule

Rive

rKe

rn

Kern

River

South

Fork

River

River

NorthFork

Tule

River

Middle

Fork

Tule

Rive

r

Kaweah

South Fork

River

Kawe

ahRi

ver

So. Fork

Kaweah River

Sycamore

Creek

Fine GoldCreek

LittleCreek

Willow

East

Fork

Chowchilla

River

West

Fork ChowchillaRiver

Middle

Fork Chowchilla

RiverMerced

Rive

r

NorthFork

Merced

River

So. Fork Merced

River

Tuolu

mne

River

Tuolumne

River

Clavey

River

Middle

River

Old

River

Slou

gh

Duck

Slou

gh

Ash

SloughSalt

Slough

Mud

Berend

a

Slough

FresnoSloughFresno

Slou

gh

Slou

gh

SloughFresno

Slough

Murphy

Cole

Slough

Lake

Goose

Slough

Porter

Jerry Slough

SloughLone

WillowSand Slough

Salt

Slough

Mud Slough

French Camp Sl.

Bypass

Marip

osa

Bypass

Eastside

Bypass

Eastside

Chowch il la

James

Bypass

Bypass

L A K

E B E

D T U L A

R E

Lake

bed

Goose

KernLa

kebe

d

Lakeb

ed

Buen

a Vist

a

KernRiver

Flood

Channel

Kern

River

Channel

North

Delta CanalAqueduct

California

Modesto

Canal

Mendota

Main

Modest

o

Canal

Distr ic

t

Main

Main

Canal

MainMendotaDelta

Canal

Main

Canal

Line

High

Canal

Main

Turloc

k

Cana

l

Main

Joaq

uin

San

South

Canal

Side

Cana

lMa

inTu

rlock

Cana

l

Main

Modest

o

AqueductOutside

Canal

Main

California

Canal

Mendota

Canal

Delta

Outside

Canal

Main

Canal

Lift

Third

Canal

Lift

Seco

nd

Canal

LiftFirst

Canal

Canal

Canal

Stinson

Ditch

Crescent

Aqueduct

California

Aque

duct

Lakeland

Blakeley

Canal

Blakeley

Canal

Ditch

Lakeside

Branch

East

Ditch

Lakeside

Canal

Ditch

Chance

Last

Canal

Lemoore

Canal

Lake

Tulare

Drain

Coast

al

Canal

California

Side

Canal

Homeland

Main

West

CanalLake

Goose

Canal

Canal

Valle

yCr

oss

CanalLerdo

CanalCalloway

SideEast

Canal

- Kern

Friant

Canal

Aqueduct

Maple

Canal

Canal

Branch

Central

Canal

SideEast

Canal

Ed ison

Arvin

Aqueduct

Califo

rnia

Ditc

h

Rim

New

Ditch

Rim

OldCanal

Alejandro

Farmers

Canal

Stine

Canal

BuenaVista

Canal

Madera

Friant

Cana

l

-

BranchEast

Alta

Canal

Switch

Canal

Fresno

Canal

Kern

Canal

En terpr ise

Lakeland

Canal

Canal

- KernFriant

Coastal

Branc

h

South

San Jo

aquin

Main

Canal

Newman

Wasteway

Westl

eyWa

stewa

y

BantaCabona

LiftCanal

Hetc

hHe

tchy

Aque

duct

Hetch

Hetchy

Aqueduct

San Lu

isWast

eway

Beta

Canal

Ditch

PeoplesLe

Grand

Canal

Gravelly Ford

Canal

Cana

l

Hernd

on

Dry

Creek

Cana

l

Centerville

Kingsburg

Canal

Pioneer

Cana

l

Main

Cana

l

KernIsland

Canal

Arroyo

Canal

San ta Fe

Canal

Coalinga

Canal

Ceres

MainCan

al

Tular

eCa

nal

Delano

-Earlim

artLa

teral

Shaft

er Was

co ID

Later

al

Pond

-Poso

Canal

Pond-PosoCanal

Pach

eco

Cond

uitSA

N LUIS

NATIO

NAL W

ILDLIF

E

REFU

GE

DIABL

O RAN

GE

NATIO

NAL W

ILDLIF

E

REFU

GE(PR

OPOSE

D)

DIABL

O RAN

GE

NATIO

NAL W

ILDLIF

E

REFU

GE(PR

OPOSE

D)

BITTE

R CR

EEK

NATIO

NAL W

ILDLIF

E

REFU

GE

KERN

NATIO

NAL W

ILDLIF

E

REFU

GE

MENDO

TAWILD

LIFE

AREA

MERCE

D

NATIO

NAL W

ILDLIF

E

REFU

GE

PIXLE

Y

NATIO

NAL W

ILDLIF

E

REFU

GE

LOS

BANOS

WILDLIF

E AR

EA

VOLTA

WILDLIF

E AR

EA

SAN JO

AQUIN

R IVER

NATIO

NAL W

ILDLIF

E

REFU

GE

PIXLE

YNA

TIONA

LWILD

LIFE

REFU

GE

MERCE

D

NATIO

NAL W

ILDLIF

E

REFU

GE

NORT

HGR

ASSL

ANDS

WILDLIF

E AR

EA

NORT

HGR

ASSL

ANDS

WILDLIF

E AR

EA

SAN LU

ISRE

SERV

OIRWILD

LIFE

AREA

O'NEIL

LFO

REBA

YWILD

LIFE

AREA

LITTL

E PA

NOCHE

RESE

RVOIR

WILDLIF

E AR

EA

LAKE

KAWEA

HWILD

LIFE

AREA

BLUE

RIDG

E

NATIO

NAL W

ILDLIF

E

REFU

GE

H I L L S

V I S T A

ANTELOPE

HILLS

H I L L SL O S T

B U E N A

H I L L

S

E L K

S E M I T R O P I C

RIDGE

BUTTONWILLOW

R I D G E

H I L L

SK E T T L E M A N

ALAMEDA CO.

SAN JOAQUIN CO.

SAN JOAQUIN CO.STANISLAUS CO. STANISLAUS CO.

MERCED CO.

MERC

ED CO

.ST

ANISL

AUS C

O.

STANISLAUS CO.TUOLUMNE CO.

KERN C

O.

MERCED CO.FRESNO CO.

FRESNO CO.

MADERA CO.

FRESNO CO.KINGS CO. KIN

GS CO.

MERC

ED C

O.MA

DERA

CO.

FRESNO CO.

KINGS CO.

KINGS CO.

TULARE CO.

SAN LU

IS OB

ISPO

CO.

KERN C

O.

KINGS CO.

TULARE CO.

MADERA CO.

FRESNO CO.

FRESNO CO

.TULARE C

O.

KERN C

O.

TULAR

E CO.

STANISLAUS CO.CALAVERAS CO.

MARIPOSA CO.MADERA CO.

MERCED CO.MARIPOSA CO.

TUOLUMNE CO.MARIPOSA CO.

VENTU

RA CO

.

KERN C

O.

MONTEREY CO.KINGS CO.

SAN BENITO CO.FRESNO CO.

SANTA CLARACO.

STANISLAUS CO.

KERN C

O.LOS A

NGELES C

O.

166

1

58

178

43

120

198

25

33

49

152

46

245

155

168

99 145

65

137

63

119

223184

216

269

202

135

219

233

4

180

180

33 198

33

269

41

120

184

1

65

41

58

180

99

223

108

119

25

178

132

25

43

198

41

1

140

120

59

59

145

198

198

99

152

1

63

198

33 166

33 152

41

65

1

140

165

46

140

41

49

33

198216

49 108

41

33

198

145

201

152

58

132

137

120

99

43

46

41

41

1

140

166

99

152

99

245

140

41

120

198

33

58

180

99

155

168

46

65

4

168

63

33

49 120

135

58

33 145

156

145

41

108120

58

33

33 152

132

41

135

58

33

190

180

25

41

49

140

58

33

99

43

198

65

108

165

178

166

120

198

25

176

190

227

146146

156

135

229

1

46

46

205580

5

5

5

5

5

5

5

5

201

166

166

1

1

198

198101

101

101

101

101

101

101

101

101

101

101

101

101

101

101

101101

101

101

101

Lemoor

eNav

alAir

Station

Fresno

Bakers

field

Visalia

Modesto

Taft

Tracy

Avena

l

Merced

Tulare

Clovis

Lebec

Shafter

Gilroy

Atasca

dero

Manteca

Orcutt

Turloc

k

Hanford

Santa M

aria

San Jo

se

Madera

Mammoth

Lakes

Nipom

o

Delan

o

Vanden

berg A

FB

Ceres

Wasco

Round

Valley

Lemoor

e

Salida

Oildal

e

Delhi

Arvin

Ripon

Los Ba

nos

Atwate

r

Mesa

Selma

Sanger

Lamont

Oakda

le

Button

willow

San M

artin

Pixley

Chow

chilla

Dinuba

Keyes

East

Oakda

le

Easton

Temple

ton

Orosi

Woodvill

e

Winton

Laton

Shando

n

Planad

a

Porterv

ille

Cambri

a

Morgan

Hill

Hollis

ter

West Bi

shop

Corco

ran

Tehach

api

San Lu

is Obis

po

Wilkerso

n

Lost

Hills

Madera

Acres

El Pas

o de R

obles

(Paso

Robles)

Reedle

y

Coalin

ga

Morro B

ay

Lake N

acimien

to

Riverd

ale

Frazie

rPar

k

Baywood

-Los O

sos

Le Gran

d

Arroyo

Grande

Cayuco

s

Riverb

ank

Exeter

Grayso

n

Living

ston

Madera

Rancho

s

Denai

r

Lindsa

y

Hilmar-

Irwin

Fowler

Patters

on

Del R

io

Fireba

ugh

King C

ity

Big Pi

ne

Weedpat

ch

Pismo B

each

Vanden

berg V

illage

Kerm

an

Tehach

api

Ivanho

e

Bishop

Woodlak

e

Ridgem

ark

Goshe

n

Escalo

n

Soleda

d

Armona

Kingsb

urg

Empir

e

McKittr

ick

Farming

ton

Mendota

Parlier

Earlim

art

Caruth

ers

Ocean

o Los Al

amos

Gustin

e

East

Porterv

ille

Huron

McFarla

nd

Maricopa

Soleda

d

Grover

Beach

Newman

Greenf

ield

Waterfo

rd

Ford

City

Terra

Bella

Tipton

Farmers

ville

San M

iguel

Dos

Palos

Gonza

les

Strath

more

Yosem

ite Val

ley

Guada

lupe

Cutler

Dixon

Lane-M

eadow

Creek

Hughs

on

Biola

WestMode

sto

South

Taft

Orange

Cove

South

Dos P

alos

King C

ity

Soleda

d

London

Chual

ar

Stratfo

rd

SanJoa

quin

Raisin

City

Poplar-

Cotton

Center

San Ar

do

Richgr

ove

San Ju

an Ba

utista

San Lu

cas

Morro B

ay

Soleda

d

Gonza

les

Bradle

y

Kettle

manCit

y

Auber

ry

Yosem

iteLak

es

Oakhu

rst

Bootja

ck

Mariposa

Weldon

Bodfi

sh

Lake

Isabel

la

Wofford

Heigh

ts

Kernv

ille

Golde

nHil

ls

Bear V

alley

Spring

s

TULAREWESTLANDS

GRASSLANDSKERN

Eastm

anLa

ke

Hens

leyLa

ke Kings

R.

Porterv

ille

12/16/2009

Location Map

Study AreaBoundaries Note: Area outlines are dashed where inferred

because of insufficient data.

Legend0' to 5' Depth to Free Water5' to 10' Depth to Free Water10' to 15' Depth to Free Water15' to 20' Depth to Free Watergreater than 20'Extent of SurveyStudy Area Boundaries

20064 0 4 8 12

Scale of Miles

PRESENT AND POTENTIALDRAINAGE PROBLEM AREAS

SAN JOAQUIN VALLEY

STATE OF CALIFORNIATHE NATURAL RESOURCES AGENCY

SOUTH CENTRAL REGIONDEPARTMENT OF WATER RESOURCES