t h o m a s & h ay d e n r o a dScottsdale, Ar izona

September, 2015

i n t e r s e c t i o n i m p r o v e m e n t s

PROJECT SITE

HAY

DEN

ROAD

N. 8

1ST

PLAC

E

THOMAS ROAD

INDIAN BEND WASH

INDIAN BEND WASH

INDIAN BEND WASH BRIDGE

Scottsdale, Ar izonaSeptember, 2015

T H O M A S R O A D A N D H A Y D E N R O A DI n t e r s e c t i o n I m p r o v e m e n t s

PROJECTSITE

2

2 7

s c a l e n o r t h

50’ 100’ 200’0’

n o r t h

NORTH

not to scale

NORTH

not to scale

Scottsdale, Ar izonaSeptember, 2015

T H O M A S R O A D A N D H A Y D E N R O A DI n t e r s e c t i o n I m p r o v e m e n t s

not to scale

MIL

LER

ROAD

78TH

STR

EET

HAYD

EN R

OAD

81ST

PLA

CE

KEYMAP

THOMAS ROAD

INDIAN BEND WASH

INDIAN BEND WASH BRIDGE

Gabion BasketWall, Typ.

R/W

A

A

Thomas Road

75th

Stre

et

PLAN VIEW

Rip Rap Swales, Typ.

1

New DecomposedGranite, Typ.

Bull Nose Median Pavers, Typ.

ExistingTurf Area(Adjacent Property)

Existing Turf Area

R/W 55’-0” R/W 55’-0”

34’-2”35’-0”± 5’-0” ± 6’-7” Varies 0’ to 5’-1”

±4’-8”

Gabion Basket Wall, Typ.

SECTION ‘A’TYPICAL ROAD SECTION

not to scale

PERSPECTIVE VIEW LOOKING NORTHEAST

not to scale

Bull Nose Median Pavers, Typ.

TCEExisting Concrete Header

Existing Saguaro,Protect in Place

Existing Curb, Gutter, Sidewalk, and Ramp,

Protect in Place

Concrete Header

R/W

New Curb, Gutter, Sidewalk, & Ramp

New Sidewalk& Ramp

Water HarvestingSwale, Typ. Existing Sidewalk

DG RestorationArea

Indian Bend Wash

Indian Bend Wash

COS Property

Turf Restoration, Typ.

Existing Curb, Gutter, Sidewalk, and Ramp, Protect in Place

Decomposed Granite Restoration Area (Typ.)

New Curb, Gutter, Sidewalk, & Ramp

New Ramp

1

Decomposed Granite Restoration Area, Typ.

3

3 7

Existing Sidewalk

NORTH

not to scale

Scottsdale, Ar izonaSeptember, 2015

T H O M A S R O A D A N D H A Y D E N R O A DI n t e r s e c t i o n I m p r o v e m e n t s

R/W 55’-0” R/W 55’-0”

45’-0” B/C33’-0” EOP 8’-0” S/W

TCE TCE

VARIES 0’-14’-0”

8’-0” S/W

VARIES 0’-11’-6”

TURN LANE

VARIES 0’-6’-6”

TCE R/W 55’-0”

R/W 65’-0”8’-0” S/W 45’-0” B/C

33’-0” TYP. EOP VARIES 0’-12’-0”

B/C

8’-0” S/W

8’-6” TYP. EOP

MIL

LER

ROAD

78TH

STR

EET

HAYD

EN R

OAD

81ST

PLA

CE

KEYMAP

THOMAS ROAD

INDIAN BEND WASH

INDIAN BEND WASH BRIDGE

New Curb, Gutter & Sidewalk

New 8’ Concrete Sidewalk, Typ.

New Exposed Aggregate Accent Paving, Typ.New Bus Structure

New Bus Structure

R/W

C

CB

B

Thomas Road

75th

Stre

et

2

Decomposed GraniteRestoration Area, Typ.

Decomposed Granite Restoration Area, Typ.

Bull Nose Median Pavers, Typ.

SECTION ‘B’TYPICAL ROAD SECTION

not to scale

Bull Nose Median Pavers, Typ.

Hayd

en R

oadR/W

R/W

NORTH

not to scale

PLAN VIEW

R/W

Bull Nose Median Pavers, Typ.

PERSPECTIVE VIEW LOOKING NORTHEAST

not to scale

77777555555ttttthhhhh

SSSSSStttttrrrrreeeee

eeeeettttt

New Exposed Aggregate Accent Paving, Typ.

TCE

TCE

New RampNew Curb, Gutter & Sidewalk

New Curb, Gutter & Sidewalk

SECTION ‘C’TYPICAL ROAD SECTION

not to scale

Bull Nose Median Pavers, Typ.

New Bus Structure

4

4 7

2

Existing WallProtect in Place

New R/W

Decomposed GraniteRestoration Area, Typ.

New Curb, Gutter & Sidewalk

Turf Restoration Area, Typ.

Decomposed GraniteRestoration Area

New Sidewalk

Turf Restoration Area

New Sidewalk

Decomposed Granite Restoration Area

New SidewalkNew Sidewalk

Decomposed Granite Restoration Area

NORTH

not to scale

Scottsdale, Ar izonaSeptember, 2015

T H O M A S R O A D A N D H A Y D E N R O A DI n t e r s e c t i o n I m p r o v e m e n t s

R/W 40’-0” - 55’-0” R/W 65’-0”

+/- 34’-4” B/C

SECTION ‘D’TYPICAL ROAD SECTION

not to scale

+/-5’-0” S/W

34’-6” B/C VARIES+/-5’-0” S/W

MIL

LER

ROAD

78TH

STR

EET

HAYD

EN R

OAD

81ST

PLA

CE

KEYMAP

THOMAS ROAD

INDIAN BEND WASH

INDIAN BEND WASH BRIDGE

Bike Lane, Typ.

Existing 4’ ConcreteSidewalk, Typ.R/W

Gabion BasketWall, Typ.

New Curb, Gutter & Sidewalk

Water Harvesting Rock Mound Planter,Typ. R/WD

D

Thomas Road

75th

Stre

et

Water Harvesting Rip Rap Swales, Typ. 3

Bull Nose Median Pavers, Typ.

Water HarvestingRock Mound

PERSPECTIVE VIEW LOOKING EAST

not to scale

NORTH

not to scalePLAN VIEW

Existing Curb, Gutter & Sidewalk

Concrete Curb, Typ.

Existing Curb, Gutter & Sidewalk

Bull Nose Median Pavers, Typ.

Water Harvesting Rip Rap Swales Existing

Sidewalk

ExistingVegetation

5

5 7

New Curb, Gutter & Sidewalk

TCE R/W

3

Decomposed GraniteRestoration Area, Typ.

ExistingSidewalk

Existing DecomposedGranite and Vegetation

Decomposed Granite

Scottsdale, Ar izonaSeptember, 2015

T H O M A S R O A D A N D H A Y D E N R O A DI n t e r s e c t i o n I m p r o v e m e n t s

Pr

op

os

ed p

lan

t M

ater

ials

Acacia aneura Mulga

Chilopsis linearis Desert Willow‘Lucretia Hamilton’

Chitalpa tashkentensis Chitalpa‘Pink Dawn’

Calliandra eriophylla Pink Fairy Duster

Leucophyllum candidum ‘Thunder Cloud’ Sage‘Thunder Cloud

Baileya multiradiata Desert Marigold

Calliandra californica ‘Sarita’ Dwarf Baja Fairy Duster

Callistemon viminalis ‘Little John’ Dwarf Bottlebrush

Dalea capitata ‘Sierra Gold’ ‘Sierra Gold’ Dalea

Lantana species ‘New Gold’ ‘New Gold’ Lantana

Agave desmettianna Smooth Agave

Agave parryi Parry’s Agave

Aloe barbadensis Aloe Vera

Aloe ‘Blue Elf’ ‘Blue Elf’ Aloe

Carnegiea gigantea Saguaro Dasylirion texanum Green Desert Spoon

Enchinocactus grusonii Golden Barrel Cactus

Fouquieria splendens Ocotillo

Opuntia engelmannii Engelmann’s Prickly Pear

Yucca pallida Pale Leaf Yucca

6

6 7

“Native Desert Oasis” Theme Narrative

The “Native Desert Oasis” theme is infl uenced by the nearby confl uences of the Indian Bend Wash. Its wide swath of greenery and multi-use pathway system in the midst of a thriving desert city provides a lush desert oasis for numerous outdoor activities. The aesthetic intent is to refl ect the natural elements of the Indian Bend Wash greenbelt with its occasional fl oodwaters fl owing toward the Salt River while accommodating a wide variety of recreational activities linking to Thomas Road. A native desert plant palette exhibits a commitment to sustainability and water conservation while a swath of lush desert adapted plants evoke the “oasis” quality of the landscape. Gently contoured mounds and basins provide a variation in grade, visual relief and pleasing aesthetic value. Colors, textures, materials, and plantings should refl ect the relationship between the Indian Bend Wash Greenbelt and Thomas Road.

Acacia aneura Mulga

Lantana sp.‘New Gold’ Lantana

Baileya multiradiataDesert Marigold

Aloe barbadensisAloe Vera

Agave parryiParry’s Agave

Dalea capitata ‘Sierra Gold’Sierra Gold Dalea

Calliandra californica ‘Sarita’Dwarf Baja Fairy Duster

Calliandra eriophyllaPink Fairy Duster

Leucophyllum candidum ‘Thunder Cloud’‘Thunder Cloud’ Sage

Callistemon viminalis ‘Little John’Dwarf Bottlebrush

Chitalpa tashkentensis ‘Pink Dawn’Chitalpa

Chilopsis linearis ‘Lucretia Hamilton’ Desert Willow

Selected Imagery from Plant Legend

botanical name

botanical name

botanical name

botanical name

TREES

shrubs

Groundcover

Accents

PLANT LEGEND

COMMON NAME

COMMON NAME

COMMON NAME

COMMON NAME

SHRUBS

trees

accents

Scottsdale, Ar izonaSeptember, 2015

T H O M A S R O A D A N D H A Y D E N R O A DI n t e r s e c t i o n I m p r o v e m e n t s

Prop

osed

Mat

eria

ls Water Harvesting Rock Mound Planter

Color: ‘Mariah Flagstone’

Median PaversColor: Three Tone Brown | Pattern: Basket Weave

MFG: Pavestone

3/8” Exposed Aggregate PavementColor: Natural Grey

1/2” Screened Decomposed GraniteColor: ‘Desert Gold’

3” to 6” Rip Rap for SwalesColor: ‘Express Rose’

Pr

op

os

ed s

ur

fac

e M

ater

ials

P r o p o s e d c o l o r p a l e t t e

Surface Select BouldersColor: ‘Desert Gold’

7

7 7

4” to 8” Rip Rap for Gabion WallsColor: ‘Express Rose’