WASHINGTONOREGON

11393087F08R01_CriticalAquiferMap.mxd | 12/22/2011 | THAMMOND

LEGEND

FIGURE 1AWALLA WALLA RIVER SHALLOW GRAVEL AQUIFER

GROUNDWATER RECHARGE AREA MAP(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 2

Walla Walla River CatchmentWRIA 32City LimitsShallow Gravel Aquifer Area Delineated by CountyStates

Ground Water Recharge AreaZone 1Zone 2

Dry Creek

WASHINGTONOREGON

11393087F01R02_Soils.mxd |12/22/2011 | THAMMOND

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FIGURE 2AWALLA WALLA RIVER SHALLOW GRAVEL AQUIFER RECHARGE

AREA GEOLOGIC UNITS AND SOIL SURVEY SOILS MAP(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 2

Soil Association Active duneAdkinsAhtanumAthenaBasalt Land/BadlandBeverlyCatherineCouseEllisfordeEsquatzelFarrelllGwinHelmerHermistonHezelKlickerOnyx

PalousePatit CreekPedigoQuincyRitzvilleRiverwash (alluvial)SagemoorSnowSpoffordStanfieldStarbuckTerrace EscarpmentTouchetUmapineVolcanic AshWalla WallaWalvanYakima

Walla Walla River CatchmentWRIA 32City LimitsStatesShallow Gravel Aquifer Area Delineated by County

GeologyAlluviumColumbia River BasaltLoessMiocene SedimentsTouchet Beds

Qfs(t)

Qfs(t)

WASHINGTONOREGON

11393087F07R02_SusceptibilityMap.mxd | 12/22/2011 | THAMMOND

LEGEND

FIGURE 3AWALLA WALLA RIVER SHALLOW GRAVEL AQUIFER

RECHARGE AREA SUSCEPTIBILITY MAP(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 2Walla Walla River CatchmentWRIA 32City LimitsShallow Gravel Aquifer Area Delineated by CountyStates

Susceptiblity ZoneHigh Susceptiblity (Zone 1/2)Low Susceptibility (Zone 3)

TOUCHET SCHOOL

THREE RIVERS WINERY

TOUCHET TRAVEL CENTER

PROSPECT HEIGHTS COMM WATER ASSN

Walla Walla River Packing & Storage

HILL TOP ACRES

WALLA WALLA LABOR HOME

Sole RossoGlenncorrie

Amavi Cellars

Bunchgrass Winery

Gardena Creek Winery

KLICKER WATER SYSTEM 1

Tertulia Winery

Sleight of Hand

HRB Partners, LLC

Va Piano Vineyards

St. Basils Academy

Cougar Crest Winery

Greenwalt Water Supply

Garrison Creek Cellars

Longshadows Vintners LLCPheasant Creek Golf Course

Whispering Winds of Walla WallaRULO WINERY

TOUCHET GRANGE

MCGREGOR COMPANY

FRENCH TOWN HALL

BASEL WATER SYSTEM

TOUCHET SDA CHURCH

HERBERT WATER SYSTEM

KLICKER WATER SYSTEM 2CRAMER TOM WATER SYSTEM

PATRICK M. PAUL VINEYARDS

NEUFFER WATER SYSTEM TRANCHE CELLARS

SAVIAH CELLARS

SEED HOUSE SALOON

ISENHOWER CELLARS

GLEN FIONA WINERY

WERT WATER SYSTEM

FRAZIER CATTLE CO

TOUCHET POST OFFICE

WALISER WATER SYSTEM

PEPPER BRIDGE WINERY

PROSPECT POINT GRANGE

FLORIDA POWER & LIGHTTOUCHET BAPTIST CHURCH

RASMUSSENS WATER SYSTEM

NEW LIFE ASSEMBLY OF GOD

LA FRONTERA WATER SYSTEMCARRIAGE HOUSE APARTMENTS

DUNNING IRRIGATION SUPPLY

ROSEWOOD WATER ASSOCIATION

NORQUIST-TAYLOR WATER SYSTEM

JOHNSON, WALTER WATER SUPPLY

LOPEZ, BERNARDO WATER SYSTEM

REININGER-TUCKER WATER SYSTEM MEADOWBROOK APARTMENTS-ANTHES

BROOKSHIRE TERRACE WATER SYSTEM

COLLEGE WASTEWATER TREATMENT PLANT

WASHINGTONOREGON

10yr Time Travel ZoneDelineated

10yr Time Travel ZoneDelineated

11393087F03R02_GroupAandB_PublicWater.mxd | 12/22/2011 | THAMMOND

LEGEND

FIGURE 4AWALLA WALLA RIVER GROUP A AND B PUBLIC WATER SYSTEMS

WITHIN SHALLOW GRAVEL AQUIFER RECHARGE AREA(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 5

NOTE: Location of wells are approximations.

Group A WellGroup B WellGroup B Well (Located based on 1/4 1/4 Sections)Walla Walla River CatchmentWRIA 32City Limits

Shallow Gravel Aquifer Area Delineated by County10 yr Time Travel ZonesStates

WASHINGTONOREGON

11393087F04R01_WellLocationMap.mxd | 12/22/2011 | THAMMOND

LEGEND

FIGURE 5AWALLA WALLA RIVER LOCATION OF WELLS LESS THAN

300 FEET DEEP IN SHALLOW GRAVEL AQUIFER RECHARGE AREA(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 2Water Well (less than 300 feet deep)Walla Walla River CatchmentWRIA 32City LimitsShallow Gravel Aquifer Area Delineated by CountyStates

GENES INC (37824656)SHORT FARM (94384973)

KURT A BALD (71469953)

Blacks Autobody (8785)

Whitman Pond (12155532)

Martin Archery (2040661)

UPS Walla Walla (4796995)

TOUCHET CHEVRON (42862563)

NORTHSTAR WINERY (4644841)

FUDS WALLA WALLA AFB (129)

MCGREGOR UST 9812 (96321776)

ACE MANUFACTURING (69426454)

Rees Way Auto Body (57913134)

College Place WWTP (51984119)TOUCHET COUNTY SHOP (9544476)

Tumac Machinery Inc (15055713)

BARKERS TREE SERVICE (56877991)

BKI Inc College Place (3546793)

FORT WALLA WALLA PARK (11793733)

BPA WALLA WALLA SUBSTATION (783)

USWCOM Touchet N Rptr Bldg (41552767)

Arnold Thomas Seed Svc Inc (40476225)

TOUCHET SECTION TOOL HOUSE (35116649)

US ARMY COE Walla Walla LMO (9255112)

Western States Equipment Co W (26744482)US ARMY COE Mill Creek Project (44628179)

Jack In The Box Inc Walla Walla (70918326)

WALLA WALLA HIGH SCHOOL AUTO MECH BLDG (13436431)

WALLA WALLA WWTP (9515)

WALLA WALLA AIRPORT (774)

WALLA WALLA STP (27187718)

PACIFICORP DELL AVE (4853)

WALLA WALLA PORT (44868765)

US GSA Maint Shop (42853164)

US ARMY COE MOTOR POOL (782)

Western Fab Finish (88753383)

Three Rivers Winery (3818317)

James & Mary Crowley (1721332)

MOUNTAIN EXPRESS INC (70486178)

WA AGR Walla Walla 1 (61812916)

FPL ENERGY VANSYCLE LLC (19078)

Frontier Machinery CL (67686276)

Valley Diesel Svc Inc (51941951) COMMONWEALTH BUILDING (43666257)

KEY TECHNOLOGY MELROSE (94741783)

WALLA WALLA 230 KV SUB (92163369)

Nelson Irrigation Corp (67479249)

FIRE DISTRICT 4 BLDG 2 (54882612)

GRANITE NORTHWEST DELL AVE (8224)

UPS WALLA WALLA AIRPORT (15896643)

WALLA WALLA AREA HQ SITE (45653362)

Shamrock Cropdusting Inc (41936186) Stubblefield Salvage Yard (1367331)

Wal Mart Supercenter 2476 (72617788)

OLD MILTON SERVICE STATION (1825211)

Wilbur Ellis Co Walla Walla (2257556)

WALLA WALLA TWIN RESERVOIRS (88295147)

COE WALLA WALLA DIST TANK 40 (66444356)

MOUNTAIN STATES AVIATION INC (39578724)

Walla Walla College Whitman Dr (1911754)

PACIFICORP WALLA WALLA SVC CTR (32234354)

WALLA WALLA CITY COUNTY AIRPORT (21379958)

Pacificorp Walla Walla Substation (416132)

WALLA WALLA FARMERS CO OP TOUCHET (46912412)

WALLA WALLA REGIONAL AIRPORT A ST (44636591)

MARSH AVIATION OF WALLA WALLA INC (19783684)

COLLEGE PLACE SCHOOL DISTRICT 250 (19436559)

WALLA WALLA FARMERS CO OP INC REESE (29276273)

Pacific Power & Light Walla Walla Svc (782518)

Whitman Mission National Historic Site (97121537)

WASHINGTONOREGON

Walla Walla

Umatilla

11393087F02R02_ContaminatedSites.mxd | 12/22/2011 | THAMMOND

LEGENDFIGURE 6A

LOCATION OF SITES IN WASHINGTON STATE DEPARTMENT OF ECOLOGYFACILITY INFORMATION DATABASE THAT COULD AFFECT GROUNDWATER

QUALITY IN THE WALLA WALLA RIVER SHALLOW GRAVEL AQUIFER RECHARGE AREA(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 2Site in DatabaseWalla Walla River CatchmentWRIA 32City LimitsShallow Gravel Aquifer Area Delineated by County

StatesCounties

EA-120AR-10

AR-10RR-5

AR-10

AD

R-96

RRMC-5

GA-20

RR-20

RR-5

LI

RR-5

HI

R-96

AR-10

HI

R-96

RACRR-5

RAC

PR

PRLI

WASHINGTONOREGON

11393087F05R02_ZoningMap.mxd | 12/22/2011 | THAMMOND

LEGEND

FIGURE 7AWALLA WALLA RIVER SHALLOW GRAVEL AQUIFER

RECHARGE AREA ZONING MAP(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 2

Walla Walla River CatchmentWRIA 32City LimitsShallow Gravel Aquifer Area Delineated by CountyStates

ZoningAGRICULTURE RESIDENTIAL 10 (AR-10)AIRPORT DEVELOPMENT (AD)EXCLUSIVE AGRICULTURE 120 (EA-120)GENERAL AGRICULTURE 20 (GA-20)GENERAL COMMERCIAL (CG)HEAVY INDUSTRIAL (HI)LIGHT INDUSTRIAL (LI)MULTIPLE FAMILY RESIDENTIAL (RM)NEIGHBORHOOD COMMERCIAL (NC)PRIMARY AGRICULTURE 40 (PA-40)PUBLIC RESERVE (PR)

R-60 SINGLE-FAMILY RESIDENTIAL (R-60)R-72 SINGLE-FAMILY RESIDENTIAL (R-72)R-96 SUBURBAN RESIDENTIAL (R-96)RURAL ACTIVITY CENTER (RAC)RURAL AGRICULTURE 10 (RA-10)RURAL AGRICULTURE 5 (RA-5)RURAL DEVELOPMENT - COMMERCIAL/INDUSTRIAL (RD-CI)RURAL REMOTE 20 (RR-20)RURAL REMOTE 40 (RR-40)RURAL RESIDENTIAL 5 (RR-5)RURAL RESIDENTIAL MILL CREEK 5 (RRMC-5)URBAN PLANNED COMMUNITY (UPC)

Dry CreekDry Creek

WASHINGTONOREGON

11393087F09R02_AquiferVulnerabilityMap.mxd | 12/22/2011 | THAMMOND

LEGEND

MAP 8AWALLA WALLA RIVER SHALLOW GRAVEL AQUIFER

RECHARGE VULNERABILITY MAP(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 2

Walla Walla River CatchmentWRIA 32City LimitsShallow Gravel Aquifer Area Delineated by CountyStates

Aquifer VulnerabilityZone I (High Vulnerability)Zone II (Moderate Vulnerability)Zone III (Low Vulnerability)

Dry Creek

WASHINGTONOREGON

11393087F06R03_CriticalAquiferMap.mxd | 12/22/2011 | THAMMOND

LEGEND

MAP 9AWALLA WALLA RIVER SHALLOW GRAVEL AQUIFER

CRITICAL AQUIFER RECHARGE AREA MAP(DECEMBER 2011)

WALLA WALLA COUNTY CARA REVIEW/WA

This figure was originally produced in color. Reproduction in black and white may result in a loss of information.

Map Projection:Washington State Plane South

NAD 1983 FeetSource:

Walla Walla County,Golder Associates Inc.

Scale in Miles

0 2Critical Aquifer Recharge AreaWalla Walla River CatchmentCity LimitsWRIA 32Shallow Gravel Aquifer Area Delineated by County

States