Appendixes 33

1,250

1,250

1,200

1,250

052,1

1,250

1,250

052,1

1,200

1,200

1,200

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

052,1

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

1,250

Westhall Blvd

N Eagle Ln

Deer RidgeBlvd

NW 20th St

Morning Star Dr

Beck Dr

NW 30th St

SW 3rd St

NW 38th Ter

NW 39th Expy

NW 11th St

Leicester Dr

S John Kilpatrick Tpke

N Falcon Dr

Bonnycastle Ln

NW 33rd

St

SW 5th St

Hollyhead Way

NW 13th St

NW 25th St

Sunway St

N Greenway Dr

Dover Dr

Shannon Ave

Templet Dr

SW 21st St

StinchcombDr

Life Style Ln

Caravel Dr

NW 45th St

Glascow Dr

S County Line Rd

Bradford

Way

NW 15th St

Fairfax Ln

Westbury Ter

N Mustang Plant Rd

Overholser Dr

Edinburg Dr

SW 8th St

N Davis Ave

N Markwell Ave

County Line Rd

N County Line Rd

NW 23rd St

N Morgan Rd

E Overholser Dr

S Sara Rd

S Morgan Rd

N John Kilpatrick Tpke

NW 10th St

N Sara Rd

W Reno Ave

Donley Dr

Graham Ave

StHelens Dr

Kendal Ave

Lakeview Dr

Lakeview Pl

NW 46th St

SW 22nd St

Banff Way

Thompson

Ave

Sudbury Rd

NW 16th St

NW 12th St

Ramsey Rd

Exter Ave

Birkenhead Ct

Aberdeen Dr

NW 36th St

Lakeshore Dr

Birkenhead Rd

N Overholser Dr

S Overholser Rd

SW 15th St

Westbury

Country

Club

St Mark's

United Methodist Church

Lake Park

Elementary

School

Putnam City

West High

School

Church

of Jesus

Econo

Lodge

Nicoma Park

Church of

Christ

Lake Overholser

Church of the

Nazarene

Zion's Hill

International

Church

La Petite

Academy

Sara Road

Baptist

Church

66

07240500

07241000

40

Lake

Overholser

North Canadian River

Mustang Creek

laf15-CSSH00-0684_app6_1

230,645

232,952

231,714

235,100

495,732

234,323

242,309

238,859

243,925

249,923

03:00

02:40

03:00

03:20

EXPLANATION

75 percent PMF inundation area

Sunny-day inundation area

Unmodeled inundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

Streamflow-gaging station

Point of interest

Park

Note: Some streamflow-gaging stations shown on the 

figure were not used in the dam-breach analysis; however, 

the locations of the stations may be beneficial in the use of 

the flood-inundation maps.

97°42'30"

97°42'0"

97°41'30"

97°41'0"

97°40'30"

97°40'0"

97°39'30"

35°26'30" 35°27'0" 35°27'30" 35°28'0" 35°28'30" 35°29'0" 35°29'30" 35°30'0" 35°30'30" 35°31'0"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS

N

Appendix 6–1. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.
34 Dam-Breach Analysis and Flood-Inundation Mapping for Selected Dams in Oklahoma City, Oklahoma, and near Atoka, Oklahoma

1,200

1,250

1,200

1,250

1,250

1,300

1,250

002,1

1,200

1,250

1,250

1,250

1,250

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,250

1,250

1,200

1,200

1,200 1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,250

1,250

1,250

1,200

1,200

1,250

1,250

1,250

1,250

W Reno Ave

Manchester Ln

Woodland Way

Anthony Ave

N SweetgumAve

Enterprise Dr

N Davis Ave

Pine Ave

Canadian Dr

NW 6th St

SW 28th St

Kingsley Ln

SW 27th St

N Falcon Dr

Renwick Ave

N Chisholm Rd

N Cedardale Dr

Oakdale Dr

SW 22nd St

Greenvale Rd

NW 8th St

SW 30th St

SW 21st St

NW 2nd St

SW 20th St

N

Mustang P al nt Rd N County L ni e Rd

Will Rogers Pkwy

SW 25th St

Wateredge Dr

NW 7th St

SW 26th St

SW 11th St

NW 4th St

NW 5th St

SW 5th St

N Macarthur Blvd

N Meridian Ave

N Rockwell Ave

N Council Rd

S Rockwell Ave

S County Line Rd

Lucent Dr

SW 8th St

SW 3rd St

SW 15th St

S Council Rd

Melrose Ln

S Meridian Ave

S Macarthur Blvd

SW 29th St

S Spruce Ave

N Tompk ni s Dr

Greenfield Center Dr

N Peniel Ave

Seville Ln

F al m ni go Ave

Dougherty Pl Enterprise Ave

Purdue Ave

Cornell Pkwy

Westbrook Blvd

N Ann Arbor Ave

Rockwell

RV Park

Lytle

Park

Melrose

Park

Council

Road RV

Park

Quality

Inn

Valley View Baptist

Church

Cambria

Suites

Candlewood

Suites

Holiday

Inn

Staybridge

Suites

Holiday Inn

Express

Courtyard

Celebration

Station

Days Inn

Best

Western

Residence

Inn

Super 8 Travelodge

Biltmore

Hotel

Oklahoma

Sleep Motel 6

Inn

Oaktree

Inn

Meridian

Inn

Fairfield

Inn

Embassy Suites

Hampton

Inn

Ramada

Country

Inn

Route

66 Inn

McBride

Clinic

Platt

College SpringHill

Suites

Comfort

Inn Microtel

Inn and

Suites

University

of Phoenix

Oklahoma City

Fire Department

St Thomas

Malankara

Orthodox

Bridgestone

Intermediate

School

Council Grove

Elementary School

Oklahoma City Assisted

Living at Emerald

Square

Church

of Jesus

Econo

Lodge

40

North Canadian River

Mustang Creek

Children’s Lighthouse

laf15-CSSH00-0684_app6_2

224,961

225,721

226,516

232,952

058,602

223,733

137,822

215,506

208,150

347,012

230,645

216,213

214,270

231,714

222,043

220,788

220,212

217,543

205,536

229,716

209,388

219,643

218,801

03:00

03:20

03:30

05:20

06:00

EXPLANATION

75 percent PMF inundation area

Sunny-day inundation area

Unmodeled inundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

Point of interest

Park

97°41'0" 97°40'30" 97°40'0" 97°39'30" 97°39'0" 97°38'30" 97°38'0" 97°37'30" 97°37'0" 97°36'30" 97°36'0"

35°28'30"

35°28'0"

35°27'30"

35°27'0"

35°26'30"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS

Appendix 6–2. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.
Appendixes 35

laf15-CSSH00-0684_app6_3

1,200

1,200

1,200

1,200

1,200

1,200

1,200

002,1

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

S Classen Blvd

S May Ave

Linwood Blvd

W Reno Ave

NW 5th St

S Grand Ter

W Commerce St

SE 22nd St

SW 12th St

Colcord Dr

Homestead Dr

S Rotary Dr

SE 6th St

N Stiles Ave

N Ellison Ave

North Virginia Dr

N Warren Ave

Harris Ave

S Klein Ave

Linwood Diagonal

SE 24th St

S Roff Ave

S Dewey Ave

N May Ave

N Brauer Ave

W Lindley Ave

Stagecoach

SE 17th St

SW 11th St

NE 7th St

S Brookline Ave

SE 27th St

SE 25th St

NE 2nd St

E Main St

N Tulsa Ave

E Sheridan Ave

E Reno Ave

SW 27th Pl

NW3rd St

SE 23rd St

Neosho Ave

SE 15th St

N Lee Ave

Harrison Ave

S Douglas Ave

Couch Dr

S Tulsa Ave

SW 18th St

Wateredge Dr

S Goff Ave

W Main St

SW 19th St

SW 21st St

W California Ave

SW 20th St

S Kentucky Ave

S Blackwelder Ave

SW 9th St

NW 1st Ter

S Olie Ave

S St Clair Ave

N Dewey Ave

Land Rush St

N Oklahoma Ave

SW 14th St

SW 10th St

SW 6th St

S Hudson Ave

N Harvey Ave

Black Gold Dr

S Shawnee Ave

SW 17th St

Will Rogers Pkwy

S Villa Ave

Black Mesa Dr

Commerce St

Gordon Cooper Blvd

N Pennsylvania Ave

SW 13th St

N Broadway Ave

N Portland Ave

NW 8th St

SW 24th St

NW 9th St

SW 2nd St

SW 4th St

SW 23rd St

SW 7th St

NW 4th St

NW 6th St

NW 7th St

SW 26th St

SW 27th St

NW 2nd St

NW 1st St

W Sheridan Ave

SW 3rd St

SW 22nd St

S Shields Blvd

SW 28th St

Exchange Ave

S Western Ave

S Rob ni son Ave

SW 25th St

SW 15th St

SW 29th St

General Pershing Blvd

S Portland Ave

S Agnew Ave

SRoss Ave

N Central Ave

S Drexel Ave

S Indiana Ave

NQuapah Ave

S E K Gaylord Blvd

N Classen Blvd

Pettee Ave

Metropolitan Ave

N Klein Ave

Geronimo Dr

N Francis Ave

S Broadway Ave

S Lee Ave

Cornell Pkwy

S Miller Ave

S Linn Ave

S Rockwood Ave

NW Eighty Niner Dr NW 89Er Dr

S Independence Ave

N Walnut Ave

S Santa Fe Ave

SW Grand Blvd

S Grand Blvd

Delmar GardensAve

S Shartel Ave

N Douglas Ave

S Harvey Ave

S Youngs Blvd

S Barnes Ave

N Villa Ave

N Indiana Ave

N Kentucky Ave

North Virginia Ave

Westwood Ave

N Western Ave

N Blackwelder Ave

S Central Ave

S McKinley Ave

S Walker Ave

Will Rogers Expy

89'er

Museum

Park

Manuel Perez Park

Wheeler

Park

Tolan

Park

Rotary

Park

Highley

Park

River

Park

Thomas

Park

Wiley

Post

Park

Community

of Faith

Church

Harkins

Bricktown 16

Chickasaw

Bricktown Ballpark

Oklahoma City Police Department

YMCA

US District

Judge

Greater Oklahoma

City Chamber

Skirvin

Hilton

US Post Office

Sheraton

Hotel

Cox

Convention Center

Chesapeake

Energy

Arena

Courtyard

Capitol

Hill Junior

High School

Capitol

Hill

Library

Oklahoma

City Fire

Department

Salvation

Army

Downtown

Library

Oklahoma County

Office

Emerson Middle School

Oklahoma City

Museum of Art

Oklahoma

City

Budget Office

Little

Flower

Church

Mt St Mary

High School

Sacred Heart

School

Cristo Rey

Lutheran

Church

Oklahoma City

Public Works

First

Indian

Church

City Rescue

Mission

Inspirational

Temple Church

Oklahoma City General ServicesOklahoma

City Police

Department

Oklahoma City Court

Administration

Oklahoma

City Fire

Department

Wiley Post

Airport

Oklahoma

City Public

Schools

Oklahoma City Restoration Church

Jesus

House

Indian Avenue

Southern

Baptist Church

Community

Abundant Life Church

Greater Hope

Baptist Church

Kentucky

Avenue

Baptist Church

Columbus

Enterprise

School

Westwood

Elementary

School

Overholser Water

Treatment Plant

Oklahoma

City Fire Department

US Post

Office

Mark Twain

Elementary

School

Messiah

Ministries Church

Jackson

Middle

School

Faith

Fellowship

Church

Rockwood

Elementary

School

May Avenue

Church of

the Nazarene

State

Fair

Park

Southwest

Cathedral

Church

Dell

OKC

Faith

Jordan

Baptist

Church

Oklahoma

City Street

Maintenance

Faith

Tabernacle

OKC Police

and Fire

Training

Center

Oklahoma State

University

White

Water Bay

American

Respiratory

and Rehab

US Post

Office

Quality

Inn

Pierce

Elementary

School

Cambria

Suites

Candlewood

Suites

Holiday Inn

Staybridge

Suites

Holiday

Inn Express

Courtyard

Celebration

Station

Days

Inn

Best

Western

Residence

Inn

Motel 6

Oaktree

Inn

Meridian

Inn

U.S. Post

Office

235

44

40

North Canadian River

206,850

204,365

980,302

200,817

193,538

192,490

972,281

205,536

194,272

195,065

197,217

189,206

06:50

07:40

07:10

08:10

08:50

09:20

06:40

09:00 09:10

09:10

EXPLANATION

75 percent PMF inundation area

Sunny-day inundation area

Unmodeled inundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

Point of interest

Park

97°36'0" 97°35'30" 97°35'0" 97°34'30" 97°34'0" 97°33'30" 97°33'0" 97°32'30" 97°32'0" 97°31'30" 97°31'0" 97°30'30"

35°28'30"

35°28'0"

35°27'30"

35°27'0"

35°26'30"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS

Appendix 6–3. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.
36 Dam-Breach Analysis and Flood-Inundation Mapping for Selected Dams in Oklahoma City, Oklahoma, and near Atoka, Oklahoma

laf15-CSSH00-0684_app6_4

1,200

1,200

1,200

1,250

1,250

1,250

1,200

1,200

1,250

1,200

1,250

1,150

1,250

1,150

1,150

1,250

1,250

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,200

1,200

1,200

1,250

1,200

1,250

1,250

1,200

1,200

1,200

1,200

1,200

1,250

1,250

1,200

1,200

1,200

NE 8th St

Stanton L Young Blvd

Culbertson Dr

SW 15th St

W Main St

S Classen Blvd

S Bryant Ave

E Reno Ave

Ina Mae Ave

SE 10th St

Colcord Dr

SE 9th St

East Dr

N Wisconsin Ave

E California Ave California Ave

NE 14th Pl

SW 9th St

Karen Dr

SE 19th Ter

NW 5th St

N Phillips Ave

S Laird Ave

Elm Dr

NW 6th St

NW 9th St

S Dewey Ave

NW 15th St

Linwood Blvd

S Stiles Ave

S Phillips Ave

Tinker Diagonal St

S Missouri Ave

Hampton Ave

S Prospect Ave

S Douglas Ave

S Lincoln Blvd

N Everest Ave

NW 18th St

SE 17th St

SE 6th St

SE 6th

12th St

SW 10th St

E Main St

Delmar Rd

Carter Dr

SE 4th St

SE 4th

W Park Pl

NW Park Pl

NE 18th St

NE 1st St

SW 14th St

Dean A McGee Ave

NE 16th Ter

S StonewallAve

Longridge Rd

SW 12th St

SW 11th St

SW 13th St

Terrace Lawn Dr

S Eckroat St

SE 16th St

N Lottie Ave

Harrison Ave

SE 5th St

SE 5th

del Rancho Rd

del Rancho Dr

Meadowview Dr

NW 2nd St

Exchange Ave

NE 11th St

E Park Pl

Cherry Ln

NE 9th St

Classen Dr

NE 2nd St

SE 19th St

NE 3rdSt

NE 14th St

NW 1st St

NEGrand Blvd

NE 13th St

Lawn Dr

Pearl Way

S Durland Ave

Thomas Dr

E Fairview St

S Harvey Ave

N Ellison Ave

SE 12th St

Standish Ave

N Standish Ave

SE 11th St

SE 13th St

SE 14th St

NE 5th St

N Page Ave

S Genessee Ave

N Lee Ave

NE 17th St

S Skyline Dr

E Sheridan Ave

SW 6th St

NW 12th St

SE 8th St

SE 18th St

NW 11th St

N Klein Ave

S Central Ave

NE 12th St

S Hudson Ave

S High Ave

NE 6th St

NE 7th St

NW 14th St

S Sunnylane Rd

N Lindsay Ave

NW 13th St

Carverdale Dr

NE 15th St

N Walnut Ave

Robert S Kerr Ave

SW 2nd St

SW 4th St

NW 17th St

SW 7th St

NW 16th St

NW 4th St

NW 7th St

W Sheridan Ave

Tinker Diagonal

S Eastern Ave

SW 3rd St

W Reno Ave

NW 10th St

N Robinson Ave

N Harvey Ave

S Western Ave

S Robinson Ave

N Hudson Ave

N Broadway Ave

15th St

N Martin Luther King Ave

N Eastern Ave

NE 10th St

NE 4th St

NE 16th St

SE 15th St

N Lincoln Blvd

Bellevidere Dr

S Everest Ave

N Central Ave

CrookedOakDr

Akers Ave

S Branch St

S Lindsay Ave

S Jordan Ave

S Scott St

N E

K Gaylord Blvd

N Stonewall Ave

N Kelley Ave

Redbud Dr

N Highland Dr

Byers

N Fonshill Ave

Lariet Ln

S Broadway Ave

N Sunnylane Rd

Mallard Dr

S Fairmont Ave

Mathews Pl

S Irving St

N Kate Ave

S Santa Fe Ave

N Stiles Ave

S Shartel Ave

N Francis Ave

N Missouri Ave

N Jordan Ave

N Douglas Ave

Lottie Ave

S Shields Blvd

N Classen Blvd

N Oklahoma Ave

N Western Ave

E Grand Blvd

S Byers Ave

S Walker Ave N Walker Ave

N Shartel Ave

Douglass

Park

Bob Akers

Park

Top ‘O’

Town Park

Washington

Park

Bricktown

River

Walk Park

Regatta

Park

89'er Museum Park

Myriad

Gardens

Manuel Perez

Park

Wheeler

Park

Wiley

Post

Park

mplex

First Baptist

Church

of Midway

Grace

Living

Center

Greater Marshall

Memorial Baptist Edwards

Redeemer

Nursing Center

Tabitha

Baptist

Church

Victory In Grace

Baptist Church

Christ

Our King

Church

Truck Stop

Ministries

True

Vine Independent

Baptist Church

Douglass

High

School

Crooked

Oak Middle

School

Econo

Lodge

Avery

Chapel AME

Church

Truman

School

Hugger Bears

Daycare &

Preschool

Fairview

Missionary

Baptist Church

American Indian

Cultural Center

Dunbar

Elementary

School

Southern Temple

Baptist Church

Page-Woodson School

OU Physicians

Family Medicine

Center

U.S. Post

Office

Kiddie Village Day Care

Sharon Baptist Church

Downtown

Airpark

St Timothy

Cogic

American

Red

Cross

Coca Cola

Bricktown

Event Center

Residence

Inn

Chesapeake

Boathouse

Shidler

Elementary

School

Community

of Faith

Church

Harkins

Bricktown 16

Chickasaw Bricktown Ballpark

Oklahoma

City Police

Department

YMCA US District

Judge

Skirvin

Hilton

Sheraton

Hotel

Colcord

Hotel

Cox

Convention

Center

Renaissance

Hotel

Chesapeake

Energy Arena

Courtyard

Salvation

Army

Downtown

Library

St Anthony

Hospital

Emerson Middle

School

Civic Center

Music Hall

Little

Flower

Oklahoma City Church

Public Works

First

Indian

Church

City Rescue

Mission

Inspirational Temple

Church

Oklahoma City

Police Department

Oklahoma

City Fire

Department

Wiley Post

Airport

Oklahoma City

Public Schools

235

40

40

35

North Canadian River

1,200

Oklahoma City

Budget Office

171,088

165,202

169,879

168,761

156,937

154,380

157,918

162,703

158,966

09:40

09:50

09:50

11:00

11:20

11:00

09:50

EXPLANATION

75 percent PMF inundation area

Sunny-day inundation area

Unmodeled inundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

Point of interest

Park

97°32'0" 97°31'30" 97°31'0" 97°30'30" 97°30'0" 97°29'30" 97°29'0" 97°28'30" 97°28'0" 97°27'30" 97°27'0" 97°26'30"

35°29'0"

35°28'30"

35°28'0"

35°27'30"

35°27'0"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS

Appendix 6–4. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.
Appendixes 37

1,200

1,150

1,150

1,150

1,150

1,200

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,200

1,200

1,150

1,150 1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,200

1,150

1,150

1,150

1,150 1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,200

1,200

1,200

1,200

1,200

1,150

1,200

1,200

1,200

1,150

1,150

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,200

1,150

1,200

1,200

NE 46th St

W Havenwood Dr

SE 4th St

Boyd Ave

Michael Dr

W FairlaneDr

Bellavista

StarwoodDr

W Rose Dr

S Highland Ave

W Steed Dr

WoodnollSt

Woodnoll Dr

Tinker Diagonal

Vickie Dr

NE 31st St

E Coe Dr

N Peebly Dr

N Key Blvd

W GreenwoodDr

Woodvale Dr

NViewpoint Dr

Delia St

Felix Pl

Krauss Rd

Ridgehaven Dr

W Glenhaven Dr

Rolling Ln

Wood Hollow Rd

N Idylwild Dr

W Silverwood Dr

SE 9th St

SE 8th St

Meadowbrook Dr

N Maloney Dr

W Jarman Dr

Peachtree St

Peachtree Ave

E Jarman

Dr

Northern Hills Rd

Oak Grove Dr

N Meadowood Dr

Robin Rd

Marilyn Dr

SE 7th St

SE 5th St

W Michael Dr

N Boyd Ave

Godlin Ave

Shadybrook Dr

N Shadybrook Dr

Cecilia St

Cecelia Ln

Murray Dr

N Hughson St

N Hughson Ave

Maple Dr

N Glenhaven Dr

S Sunnylane Rd

Sandra Dr

N Meadow Ln

NRidgewood Dr

Sunvalley Dr

Mathews Pl

Howard Dr

Hisel Rd

S Sooner Rd

S Air Depot Blvd

Cambridge Dr

NE 4th St

Mockingbird Ln

N Vickie Dr

Mosley Rd

N Sunnylane Rd

Bella Vista Dr

N Air Depot Blvd

N Bartell Rd

NE 50th St

NE 10th St

NE 36th St

NE 23rd St

N Sooner Rd

N Coltrane Rd

Harold Dr

S Bell Dr

W Peebly Dr

Leonard Ln

NE 16th Ter

S Fox Dr

NE 32nd St

W Kerr Dr

W Coe Dr

ArthurDr

W Pratt Dr

Holloway Dr

NE 19th St

WIdylwildDr

KoelschDr

Glenmanor Dr

SE 3rd St

Windsor Way

W

Campbell Dr

Judy Dr

NE 55th St

WBluer di ge Dr

Oakwood Dr

N Oakwood Dr

NE 48th St

W Silver Meadow Dr

E Reno Ave

Ray Trent

Park

Diggs

Park

Sterling

House Good Shepherd

Lutheran

School

Cedar

Ridge

Hospital

East Oak

Landfill

Meadowood

Baptist

Church

YMCA

Vien Giac

Buddhist

Temple

Northeast

Missionary

Baptist Church

Paradise

Baptist

Church

Church

of the

Living God

Skyview

Nursing

Center

John Smith

Sport

Complex

First

Baptist Church

of Midway

Midwest

City Pollution

Control Facility

Midwest

City Water

Treatment Plant

62

North Canadian River

Crutcho Creek

1,200

1,150

1,200

1,250

1,250

1,200

1,250

1,150

1,200

1,200

1,200

1,200

1,200 1,200

1,200

1,200

1,200

1,200

1,200

1,200

laf15-CSSH00-0684_app6_5

155,613

136,965

134,867

138,211

140,087

133,498

142,401

149,136

147,834

145,544

135,600

150,751

151,934

143,535

144,433

11:20

12:20

11:30

EXPLANATION

75 percent PMF inundation area

Sunny-day inundation area Sunny-day innundation area

Unmodeled inundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

Point of interest

Park

97°26'30"

97°26'0"

97°25'30"

97°25'0"

97°24'30"

97°24'0"

35°27'30" 35°28'0" 35°28'30" 35°29'0" 35°29'30" 35°30'0" 35°30'30" 35°31'0" 35°31'30"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS

N

Appendix 6–5. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.
38 Dam-Breach Analysis and Flood-Inundation Mapping for Selected Dams in Oklahoma City, Oklahoma, and near Atoka, Oklahoma

Appendix 6–6. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.

1,150

1,150

1,200

1,150

1,150

1,150

1,100

1,200

1,200

1,100

1,150

1,150

1,200

1,200

1,200

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150 1,150

1,150

1,150

1,200

1,150

1,200

1,150

1,150

1,200

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,200

1,200

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

N Midwest Blvd

NE 88th St

NE 42nd St

Shady Nook Way

N Shady Nook Way

Able St

Wildflower Rd

NE 104th St

NE 70th St

Baker St

Air Depot Blvd

Chester St

Charles Rd NE 66th St

Winding Hollow Rd

Highview Dr

Outpost Dr

N Outpost Dr

Acre View Dr

Nyswonger Rd

Nyswanger Rd

Prosper Dr

E Apple Valley Rd

Green Valley Rd

Newberry Rd

NE 102nd St

Woodland Park Ter Woodland Park

Midwest Blvd

NE 46th St

Jones Spencer Rd

E Wilshire Rd

NE 50th St

Palmer St

Spencer-Jones Rd

Spencer Rd

N Air Depot Blvd

N Douglas Blvd

NE 63rd St

NE 108th St

E Hefner Rd

NE 101st St

Main St

Newberry Ln

NE 116th St

NE 45th St

Forest Glade Dr

NE 78th St

E Wilshire Blvd

W Main St

NE 93rd St

Spencer

Elementary

School

Spencer Chamber

of Commerce

First Deliverance Church Spencer United

Methodist Church

Sunnyside

School

07241520

North Canadian River

Silver Creek

Crutcho Creek

1,200

1,200

1,200

1,200

laf15-CSSH00-0684_app6_6

131,010

115,882

130,091

886,411

121,453

95,229

122,680

116,947

104,635

120,129

109,267

124,725

125,334

94,436

128,960

97,962

118,919

97,019

126,449

754,011

123,727

105,914

353,111

101,325

107,152

286,311

12:50

13:20

14:10

13:30

EXPLANATION

75 percent PMF inundation area

Sunny-day inundation area Sunny-day innundation area

Unmodeled inundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

Streamflow-gaging station

Point of interest

97°24'0"

97°23'30"

97°23'0"

97°22'30"

97°22'0"

97°21'30"

35°31'0" 35°31'30" 35°32'0" 35°32'30" 35°33'0" 35°33'30" 35°34'0" 35°34'30" 35°35'0"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS

N
Appendixes 39

Appendix 6–7. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.

1,150

1,150

1,100

1,150

1,150

1,100

1,200

1,150

1,200

1,200

1,150

1,100

1,150

1,200

1,100

1,200

1,100

1,200

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,100

1,100

1,100

1,100

1,100

1,150

1,150

1,150

1,150

1,200

1,100

1,200

1,150

1,150

1,150

1,150

1,150

1,150

1,100

1,200

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

W Cherokee St

Cherokee Ave

Heatherwood Dr

NW 4th St

Turner Tpke

108th St

Three Oaks Dr

Memorial Rd

N Post Rd

N Henney Rd

N Anderson Rd

N Douglas Blvd

N Hiwassee Rd

NE 108th St

NE 122nd St

E Hefner Rd

NE 136th St E Memorial Rd

Buffington Rd

Silver Meadows Rd

Hefner Oaks Dr

First United

Methodist

Church

Jones Wastewater

Treatment Plant

44

North Canadian River

1,150

1,150

1,150

1,150

1,150

laf15-CSSH00-0684_app6_7

97,962

95,229

95,984

94,436

93,525

75,025

628,17

75,717

70,544

76,795

82,857

78,160

80,778

88,624

84,860

67,039

68,306

65,628

91,722

55,431

59,945

49,698

56,575

61,829

54,303

50,284

52,074

53,162

14:10

15:10

14:50

EXPLANATION

75 percent PMF inundation area

Sunny-day inundation area

Unmodeled inundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

Point of interest

97°22'30" 97°22'0" 97°21'30" 97°21'0" 97°20'30" 97°20'0" 97°19'30" 97°19'0" 97°18'30" 97°18'0" 97°17'30" 97°17'0"

35°36'30"

35°36'0"

35°35'30"

35°35'0"

35°34'30"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS
40 Dam-Breach Analysis and Flood-Inundation Mapping for Selected Dams in Oklahoma City, Oklahoma, and near Atoka, Oklahoma

1,200

1,100 1,100

1,150

1,200

1,100

1,150

1,200

1,050

1,150

1,100

1,200

1,200

1,150

1,100

1,100

1,100

1,200

1,100

1,100

1,150

1,150

1,100

1,200

1,200

1,200

1,200

1,150

1,150

1,150

1,150

1,100

1,200

1,150

1,150

1,100

SW 3rd St

Franklin

Sullivan St

Beebe St

Jasper Dr

Georgia St

Georgia Ave

W Cherokee St

Cherokee Ave

Country Junction Dr

NE Hefner Rd

Wilshire Blvd

NE 82nd St

Hillwood Rd

Djl Dr

D J L Dr

Barnes Dr

Abundance St

Abundance Ave

Choctaw Byp

Choctan Byp

E Main St

Clar-Mar Dr

E Whilshire

SW 4th St

Hefner Rd E Hefner Rd

108th St

N Henney Rd

NE 108th St

Hog Back Rd

W Main St

E Britton

Hillwood NE 78th St

E Wilshire Blvd

NE 93rd St

E Britton Rd

N Hiwassee Rd

N Indian Meridian Rd

N Indian Meridian

Rolling Oaks Rd

N Erin Rd

Erin Dr

SW 2nd St

Montana Ave

NW 4th St

N Choctaw Rd

Hogback Rd

N Triple X Rd

Jones

Library

Jones

Police

Dept

St Roberts

Catholic

Church

First United

Methodist

Church St Mary's

Ukrainian

Orthodox

Jones

Fire

Dept

First

Baptist

Church

Assembly

of God

Church

Oak Hill

Care Center

North Canadian River

1,150

1,100

1,150

1,100

1,100

1,150

1,100

1,150

1,100

1,150

1,050

1,150

1,150

1,150

1,100

1,100

1,150

1,100

1,100

1,100

1,100

1,100

1,100

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,100

1,100

1,100

1,150

1,150

1,100

1,100

1,100

1,150

1,150

1,150

1,150

1,150

laf15-CSSH00-0684_app6_8

56,575

55,431

54,303

35,749

53,162

35,018

33,103

31,918

38,681 38,155

52,074

39,830

41,070

42,199

49,698

44,359

50,284

46,378

45,153

16:10

15:10

EXPLANATION

75 percent PMF inundation area

Sunny-day inundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

Point of interest

97°18'30" 97°18'0" 97°17'30" 97°17'0" 97°16'30" 97°16'0" 97°15'30" 97°15'0" 97°14'30" 97°14'0" 97°13'30"

35°35'0"

35°34'30"

35°34'0"

35°33'30"

35°33'0"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS

Appendix 6–8. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.
Appendixes 41

1,100

1,150

1,100

1,150

1,100

1,100

1,150

1,150

1,150

001,1

1,150

1,100

1,150

Triple X Rd

Djl Dr

D J L Dr

Wilshire Blvd

NE 36th St

Indian Meridian Rd

N Peebly Rd

N Indian Meridian Rd

N Indian Meridian

N Mc Donald Rd

NE 93rd St

E Britton Rd

N Triple X Rd

E Whilshire

63rd St

NE 50th St

NE 63rd St

NE 78th St

E Wilshire Blvd

North Canadian River

Choctaw Creek

1,150

1,100

1,150

1,150

1,150

1,100

1,100

1,150

1,150

1,150

1,100

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,100

1,100

1,100

1,100 1,100

1,100

1,100

1,100

1,100

1,100

1,100

1,100

1,100

1,100

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,150

1,100

1,100

1,100

1,100

1,150

1,150

1,150

1,150

1,150

1,150

1,100

1,100

laf15-CSSH00-0684_app6_9

26,025

28,165

26,927

24,030

23,390

742,02

2,388

21,201

3,776

4,858

17,492

1,307

6,276

16,434

10,706

12,977

15,182

16:10

EXPLANATION

75 percent PMF inundation area

Sunny-day innundation area

Topographic contour

Index

Intermediate

Modeled bridge with time to peak stage

Model cross section with index number

97°15'30"

97°15'0"

97°14'30"

97°14'0"

97°13'30"

97°13'0"

35°30'30" 35°31'0" 35°31'30" 35°32'0" 35°32'30" 35°33'0" 35°33'30" 35°34'0" 35°34'30"

Study

area

Base from Oklahoma State Plane North Projection, North American Datum, 1983.

Aerial photography from U.S. Department of Agriculture (2013).

Highways from Oklahoma Department of Transportation (2014).

Incorporated areas, railroads, and roads from U.S. Census Bureau (2014).

Topographic contours at 10-foot intervals from City of Oklahoma City (2004),

 City of Norman (2007), Intermap Technologies (2014), and U.S. Geological Survey (2014).

Unmodeled inundataion areas (hachured) are assumed to be inundated below the modeled

 flood elevation at the place where they join the modeled inundation area. Actual areas inundated

 will depend on the particular failure mechanism and preexisting flood conditions and may differ

 from the areas shown on the maps. For this reason, isolated inundation areas (those

 disconnected from the main inundation area) were included on the inundation maps. 

0 0.3 0.6 0.9 1.2 1.5 MILES

0 0.3 0.6 0.9 1.2 1.5 KILOMETERS

N

Appendix 6–9. Inundated areas for the 75-percent probable maximum flood (PMF) and sunny-day Lake Overholser dam-breach model scenarios and time to peak stage for the 75-percent probable maximum flood.