LICHAU RD

PRES

SLEY

RD

E RAILROAD AVE

PETA

LUMA

HILL

RD

DAVIS

LN

SNYD

ER LN

ROBERTS RD

KEISER AVE

E COTATI AVE

ADRIAN DR

CAMINO COLEGIO

WILLOW AVE

LYNCH RD

SEAS

TORM

DR

OLD REDWOOD HWY

EMILY

AVE

LANCASTER DR

FAIRWAY DR

CYPRESS AVE

ACACIA WAY

HUDIS ST

BURTON AVE

MYRTLE AVE

MITC

HELL

DR

SKY V

IEW

RAN

CH R

D

ALICE DR

ALTA AVE

WEISS LN

MOURA LN

EAGLE RIDGE RD

STATE FARM DR

CURTIS DR

ROHNERT PARK EXPY

CIRCLE DR

FERN AVE

SOUTHWEST BLVD

PEPPERWOOD DR

WILLIAMS DR

CHESTER DR

COONEY LNSANTA ALICIA DR

CRANE CANYON RD

ROUN

D OA

K RD

LYNN DR

ELEANOR AVE

COUN

TRY C

LUB D

R

LASALLE AVE

CANN

ON RD

SANTA CRUZ WAY

MAURICE AVE

HYLAND WAY

DOLORES DR

G HALL RD

IRON

CT

CIVIC CENTER DR

PAGE ST

ROSANA WAY

BLAIR AVE

FIDDLER PL

MELODY DR

MARIA PL

LAUREL DR

MORELLI VISTA LN

BENSON LN

QUAILBROOK LN

ORR RANCH RD

REBECCA DR

MEADOW VIEW LN

PETA

LUMA

HILL

RD

Copeland Creek

Crane Creek

Lichau Creek

Hinebaugh Creek

Willow Brook

Lynch

Creek

Cotati

CeAGoF

GoF

CcA

CfAGoF

CcB

CfA

GlF

CcA

GgF

HaB

ToE

RaCCcA

GlD

GoF

AeARaE

CcA

GlE

DbC

SkE

GoF

GlF

GgF

GlF

AdA

CeA

RaC

GgD

CeA

RaD

DbF

DbC

GgD

GlD

ToGKeE

DbE2

DbD

GlF

RaD

ZaA

GoF

GlERnAAdA

GoF

RaE

DbD

GoF

SkC

RcD

GlE

RcDRnA

CtD

GlE

GgF

GlF

GlF

RaD

RaC

RcD

GoF

GlE

GlF

RcD

GlE

RaE

RaDGoF

GoF

AdA

RaCGoF

RaESkD

RaE

GdD

GoFGlD

RaD

RaD

SkE2

GlE

SkDGoF

DbCRaE

GlDCcA

RaD

GlD

RnA

GoF

CcARaC

CfA SkD

RcD

CeB

RaE

CfA

GlERaE

RaE

RaE

DbE

GoF

DbE

CfA

RaE

CtC

RaD

GlE

GgD

ToE

DbD

SoFRaE

RcDGlE

W

RcD

DbF

RcD

RaCCcB

SkD

GlFRaC RaD

GgE

RaD

GlG

GgD

RaD

GlE

W

RaC

RaCSnF

RaE

RaC

GgE

GlG

GlE

GlD

CtC

CcA

CtD

CcA

526300

526300

527400

527400

528500

528500

529600

529600

530700

530700

531800

531800

532900

532900

534000

534000

535100

535100

4240

200

4240

200

4241

300

4241

300

4242

400

4242

400

4243

500

4243

500

4244

600

4244

600

4245

700

4245

700

0 6,000 12,000 18,0003,000Feet

0 1,000 2,000 3,000500Meters

Soil Map–Sonoma County, California

Natural ResourcesNatural ResourcesNatural ResourcesNatural ResourcesConservation ServiceConservation ServiceConservation ServiceConservation Service

Web Soil Survey 2.0National Cooperative Soil Survey

9/3/2008Page 1 of 4

MAP LEGEND MAP INFORMATION

Area of Interest (AOI)Area of Interest (AOI)

SoilsSoil Map Units

Special Point FeaturesBlowout

Borrow Pit

Clay Spot

Closed Depression

Gravel Pit

Gravelly Spot

Landfill

Lava Flow

Marsh

Mine or Quarry

Miscellaneous Water

Perennial Water

Rock Outcrop

Saline Spot

Sandy Spot

Severely Eroded Spot

Sinkhole

Slide or Slip

Sodic Spot

Spoil Area

Stony Spot

Very Stony Spot

Wet Spot

Other

Special Line FeaturesGully

Short Steep Slope

Other

Political FeaturesMunicipalities

Cities

Urban Areas

Water FeaturesOceans

Streams and Canals

TransportationRails

RoadsInterstate Highways

US Routes

State Highways

Local Roads

Other Roads

Original soil survey map sheets were prepared at publication scale.Viewing scale and printing scale, however, may vary from theoriginal. Please rely on the bar scale on each map sheet for propermap measurements.

Source of Map: Natural Resources Conservation ServiceWeb Soil Survey URL: http://websoilsurvey.nrcs.usda.govCoordinate System: UTM Zone 10N

This product is generated from the USDA-NRCS certified data as ofthe version date(s) listed below.

Soil Survey Area: Sonoma County, CaliforniaSurvey Area Data: Version 4, Dec 12, 2007

Date(s) aerial images were photographed: 7/10/1993

The orthophoto or other base map on which the soil lines werecompiled and digitized probably differs from the backgroundimagery displayed on these maps. As a result, some minor shiftingof map unit boundaries may be evident.

Soil Map–Sonoma County, California

Natural ResourcesConservation Service

Web Soil Survey 2.0National Cooperative Soil Survey

9/3/2008Page 2 of 4

Map Unit Legend

Sonoma County, California (CA097)

Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI

AdA ALLUVIAL LAND, SANDY 145.2 1.5%

AeA ALLUVIAL LAND, CLAYEY 85.8 0.9%

CcA CLEAR LAKE CLAY LOAM, 0TO 2 PERCENT SLOPES

630.0 6.4%

CcB CLEAR LAKE CLAY LOAM, 2TO 5 PERCENT SLOPES

219.7 2.2%

CeA CLEAR LAKE CLAY, 0 TO 2PERCENT SLOPES

2,941.2 30.0%

CeB CLEAR LAKE CLAY, 2 TO 5PERCENT SLOPES

13.5 0.1%

CfA CLEAR LAKE CLAY, PONDED,0 TO 2 PERCENT SLOPES

463.3 4.7%

CtC COTATI FINE SANDY LOAM, 2TO 9 PERCENT SLOPES

13.4 0.1%

CtD COTATI FINE SANDY LOAM, 9TO 15 PERCENT SLOPES

29.5 0.3%

DbC DIABLO CLAY, 2 TO 9PERCENT SLOPES

137.4 1.4%

DbD DIABLO CLAY, 9 TO 15PERCENT SLOPES

100.7 1.0%

DbE DIABLO CLAY, 15 TO 30PERCENT SLOPES

45.3 0.5%

DbE2 DIABLO CLAY, 15 TO 30PERCENT SLOPES,ERODED

61.7 0.6%

DbF DIABLO CLAY, 30 TO 50PERCENT SLOPES

68.1 0.7%

GdD GOLDRIDGE FINE SANDYLOAM, 9 TO 15 PERCENTSLOPES

21.3 0.2%

GgD GOULDING CLAY LOAM, 5 TO15 PERCENT SLOPES

158.6 1.6%

GgE GOULDING CLAY LOAM, 15TO 30 PERCENT SLOPES

13.8 0.1%

GgF GOULDING CLAY LOAM, 30TO 50 PERCENT SLOPES

260.7 2.7%

GlD GOULDING COBBLY CLAYLOAM, 5 TO 15 PERCENTSLOPES

200.5 2.0%

GlE GOULDING COBBLY CLAYLOAM, 15 TO 30 PERCENTSLOPES

261.9 2.7%

GlF GOULDING COBBLY CLAYLOAM, 30 TO 50 PERCENTSLOPES

403.7 4.1%

Soil Map–Sonoma County, California

Natural ResourcesConservation Service

Web Soil Survey 2.0National Cooperative Soil Survey

9/3/2008Page 3 of 4

Sonoma County, California (CA097)

Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI

GlG GOULDING COBBLY CLAYLOAM, 50 TO 75 PERCENTSLOPES

9.3 0.1%

GoF GOULDING-TOOMESCOMPLEX, 9 TO 50PERCENT SLOPES

1,777.9 18.1%

HaB HAIRE FINE SANDY LOAM,HUMMOCKY, 0 TO 5PERCENT SLOPES

123.0 1.3%

KeE KIDD STONY LOAM, 2 TO 30PERCENT SLOPES

41.7 0.4%

RaC RAYNOR CLAY, 2 TO 9PERCENT SLOPES

325.7 3.3%

RaD RAYNOR CLAY, 9 TO 15PERCENT SLOPES

257.8 2.6%

RaE RAYNOR CLAY, 15 TO 30PERCENT SLOPES

287.5 2.9%

RcD RAYNOR CLAY, SEEPED, 2TO 15 PERCENT SLOPES

167.8 1.7%

RnA RIVERWASH 95.5 1.0%

SkC SPRECKELS LOAM, 2 TO 9PERCENT SLOPES

45.5 0.5%

SkD SPRECKELS LOAM, 9 TO 15PERCENT SLOPES

62.4 0.6%

SkE SPRECKELS LOAM, 15 TO 30PERCENT SLOPES

54.2 0.6%

SkE2 SPRECKELS LOAM, 15 TO 30PERCENT SLOPES,ERODED

22.6 0.2%

SnF STEINBECK LOAM, 30 TO 50PERCENT SLOPES

5.7 0.1%

SoF STONYFORD GRAVELLYLOAM, 30 TO 50 PERCENTSLOPES

14.7 0.2%

ToE TOOMES ROCKY LOAM, 2 TO30 PERCENT SLOPES

124.4 1.3%

ToG TOOMES ROCKY LOAM, 30TO 75 PERCENT SLOPES

47.4 0.5%

W WATER 13.3 0.1%

ZaA ZAMORA SILTY CLAY LOAM,0 TO 2 PERCENT SLOPES

45.0 0.5%

Totals for Area of Interest (AOI) 9,796.7 100.0%

Soil Map–Sonoma County, California

Natural ResourcesConservation Service

Web Soil Survey 2.0National Cooperative Soil Survey

9/3/2008Page 4 of 4