existing constraints ph2 22x34 updated 2016-02-02
TRANSCRIPT
"J+U
+U
+U
Breakout Q100 = 119 cfs
Drexel Rd
Valencia Rd
Nogales Hy
6th Av
Country Club Rd
District 2
District 5
District 3
Ward 5
Ward 1
Q100 = 4267cfsQ100 = 3953cfs
Q100 = 3876cfs
Q100 = 5162cfs
Q100 = 5012cfs§̈¦19
12th Ave
Park Ave
Bilby Rd
6th Ave
Irvington Rd
Tucson Blvd
Campbell Ave
7th Ave
13th Ave
Liberty Ave
1st Ave
Ohio St
Ajo Way
Calle Santa Cruz
11th Ave
Ginter Rd
District S
t
Missiondale Rd
Elvira Rd
Medina Rd
Nebraska St
Santa Clara Ave
Morris Blvd
Aragon Rd
Lincoln St
Ganley Rd
President St
Lundy Ave
Alvord Rd
Airport Dr
Wieding Rd
Fontana Ave
Randall Blvd
Michigan Dr
3rd Ave
Palmdale St
Columbia St
Fletcher Ave
Aviation Dr Wyoming St
Teton Rd
Euclid Ave
Bantam Rd
Utah St
Belmar Ave
Calle Pinta
Milton Rd
Del Moral Blvd
Midvale Park Rd
Cherry Ave
Southland Blvd
Santa Maria
St
Fair St
Plumer Ave
4th Ave
9th Ave
2nd Ave
Bonney Ave
Greenway Dr
Lerdo Rd
Palo Verde Rd
16th Ave
Pennsylvania Dr
17th Ave
Oklahoma St
15th Ave
Canada St
5th Ave
Brosius Ave
Hatfield St
Corona Rd
Masterson AveIllin
ois St
Virginia St
SR-86 (retire
d) (1)
Sears Blvd
Nevada St
Clark Ave
Canada Dr
Delta Rd
Fair Ave
Calle Garcia
Stewart Blvd
B
Super Sabre Dr
Missouri S
t
Dunton Ave
Calle Antonia
Mossman Rd
Jeanette Blvd
Aleppo Dr
Dakota St
Calle Lerdo
Kentucky St
San Fernando Rd
Wedwick St
Santa Rosa St
Minorka St
Santa Paula St
D
Minorka Rd
Calle Margarita
Elvado Rd
Rodeo Dr
Valeska Rd
Iowa Dr
Cassia Way
Alaska Dr
Tennessee St
Annapolis Dr
Bufkin Dr
Iowa St
South St
Aero Park Blvd
Hemisphere Loop
Pine St
Champion Stra
Milton St
Holladay St
10th Ave
Idaho St
Rens Rd
Oregon Dr
Theresa
Veterans Blvd
Alaska St
Vine Ave
Calle Castile
Oregon St
Olive
St
Calle Milu
Forg
eus
Ave
Calle Alvord
Wem
bly Rd
Bluc
her D
r
Nevada Dr
Stockwell Rd
Hawaii Dr
Fairground Dr
Holly DrPinon Dr
14th Ave
Lostan Ave
Tyndall Ave
Macarthur S
t
Linnet Ave
Oak
Tre
e D
r
El Tigre Way
19th Ave
Montana Dr
Melridge St
Pacheco Ave
Teton St
Montana St
Honeysuckle St
Fremont Ave
Mossman St
Wood Crest Dr
Jeanette Ave
Calle Medina
Calle Evelina
Michigan St
Lama Dr
Mountain Ave
Louisiana St
San Fernando Ave
Holladay DrPinta Ave
Perimeter W
ay
Nevins D
r
Elizabeth Dr
Calle Francita
A St
Apron Dr
Bay Colony Dr
Calle Ramona
Hillerman Dr
Pin Oak Dr
Executive Dr
Mah
an D
r
F St
Susana St
Mallard Ave
Cal
le R
abid
a
Bloomfield Dr
Monrovia Ave
Calle De Casas Linda
White Rock Ave
Argyle Ave
Behan St
Colonial Heights
Holly Oak Dr
Fiesta Ave
Calle Grandiosa
Olivia St
John
Vaqu
ero P
l
Macarthur Cir
Lock
e Dr
Commerce Center Pl
Borrego St
Wyatt St
Jerry
Via
Flor
ena
Camino Paso Doble
Fremont Dr
Lisa Frank Ave
Global Loop
Highland Dr Jasmine Way
Calle Santa Cruz Pl
Sublime St
Sandy St
Lamar Ave
Martin Ln
Oakway Dr
Finedale St
8th Ave
Hig
hsm
ith D
r
Oakhaven Dr
Liverpool Dr
Vestel D
r
Arroyo Vista Dr
Picton Arcade
Calle Nueva Vida
Aircraft Rd
Leary Ave
Pennsylvania St
Flig
htlin
e D
r
Transcon W
ay
Atlas Pl
Palmas Pl
Jones Ave
Han
ger W
ay
Islington Ave
Thorne St
Via Genovesa
Santa Luisa St
Houchin Way
Calle Sevilla
Universa
l Way
Olvera Dr
Mountain Oak Ln
Knig
htsb
ridge
Dr
Hampton Roads Dr
Pine Way
Newcastle Ct
Southern Oak Dr
Balsam Cir
18th Ave
Olivia Pl
Camino De La Plaza
Vivian Dr
Calle De La Faena
Swires Rd
Great White St
Alco St
Calle Nido De Amor
Britannia Dr
Avenida Bodega
Walker Pl
Avenida Luminosa
Calle Rayo De Luna
Calle Pilar
Ponderosa St
Hatfield Pl
Calle De Leon
Aleppo Way
Waterford Dr
Via Berl
anga
Ganley Ter
Santa Louisa St
Kennington Ave
Barbara
Dakota Dr
Emerson Pl
Calle Primer H
ogar
Schilling Pl
Camino Carreta
Jasmine Dr
Truman Dr
Delta St
Stockwell Pl
Denning Ct
Oaklands Dr
Sauvignon DrAlmaca Ct
Hammerhead Way
Urandi St
Post Oak Dr
Wood Crest Ct
Bronson Ave
Portobello Dr
Carlton St
Indio
Cam
brid
ge R
ing
Dr
Verd
ugo
Ave
Warren Ave
Thoroughbred St
Louisiana Dr
Clark Pl
Holland Dr
Ballantry Dr
Fairland Park Ln
Calle Miura
Pineriver Pl
Ponderosa Pl
Calle Bayona
Placita Durango
Las Bonitas
Promenade Pl
Aleppo Pl
Garden Loop
Park Estates Cir
Greenleaf Dr
Calle Juliet
Hagen Pl
Burke Cir
Calle Ole
Ascott Dr
Leghorn Ave
Connecticut Dr
Calle Pamplona
Avenida Las Mananita
Calle Nevada
Aziz Ln
Clair Cir
Paseo Tierra Buena
Nelco Pl
Cedar G
rove Dr
Bloomfield Pl
Midvale Village Dr
Salem Pl
Los Cabos P
l
Nichols Pl
Stewart Pl
Placita Sorrento
Placita Montesol
Ruhe Pl
Marianne Cir
Throughbred St
Montana Pl
Cedar Breaks DrCedar Springs Pl
Q100 = 8100cfs
THIS DOCUMENT, TOGETHER WITH THE CONCEPTS AND DESIGNS PRESENTED HEREIN, AS AN INSTRUMENT OF SERVICE, IS INTENDED ONLY FOR THE SPECIFIC PURPOSE AND CLIENT FOR WHICH IT WAS PREPARED. REUSE OF AND IMPROPER RELIANCE ON THIS DOCUMENT WITHOUT WRITTEN AUTHORIZATION AND ADAPTATION BY KIMLEY-HORN AND ASSOCIATES, INC. SHALL BE WITHOUT LIABILITY TO KIMLEY-HORN AND ASSOCIATES, INC.
1
1
5
3
4
§̈¦19 §̈¦10
DREXEL RD
6TH
AV
BREKKE RD
CO
UN
TRY
CLU
B R
D
LOSREALES RD
BENSONHY
SAN
XAVIER RD
HO
UG
HTO
NR
D
ALV
ER
NO
NW
Y
SW
AN
RD
VALENCIA RD
HUGHESACCESS RD
NO
GALE
S HY W
ILM
OT
RD
¥Sheet Index
¥0 800 1,600400
Feet
Vertical Datum = NAVD 88Horizontal Projection = NAD 1983 HARN
State Plane Arizona Central FIPS 0202 Feet Intl
LegendQ100=4267 cfs Project DischargeQ100=5162 cfs TSMS DischargeQ100=8100 cfs FIS Discharge
'4 Outlet Scour
+U Superfund Sites
Gas Pipeline
OHE Transmission Lines
Storm Drains
Sanitary Sewer Mains
Railroads
ONI Sewer
Sonoran Corridor
All Weather Access Limitations
Channel Containment Issues
EE
EE
City of Tucson
Districts
Wards
EE
E
E Hazardous Groundwater Plumes
Study Boundary
Aggressive Erosion Areas *
Effective FEMA 100-Yr Floodplain
Additional FEMA 100-Yr Floodplain
Removed FEMA 100-Yr Floodplain
Revised FEMA 100-Yr Floodplain
"Local" Regulatory 100-Yr Floodplain *
Undersized Structures
"J Box Culvert
!F Pipe Culvert
Property Owners
Air National Guard
Diamond Ventures
Granite Construction
Hughes Sand & Gravel
Los Reales Landfill
Tucson Airport Authority
State Land
22x34: 1 inch = 800 feet, 11x17: 1 inch = 1,600 feet* Additional sources of data include:Geomorphic Investigation and Stock Pond Assessment for Airport Wash Watershed (Kimley-Horn)Sonoran Corridor Drainage Concept Study (CMG Drainage Engineering)
"J
"J
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!F
!F
!F!F!F!F!F
+U
'4
Breakout Q 100 = 165 cfs
Breakout Q 100 = 402 cfs
Swan Rd
Valencia Rd
Los Reales Rd
Alvernon Wy
Country Club Rd
Drexel Rd
District 2
Ward 5
Ward 5
Ward 5
Q100 = 467cfs
Q100 = 492cfs
Q100 = 888cfs
Q100 = 3193cfs
Q100 = 2887cfs
Q100 = 3130cfs
Q100 = 3993cfs
Q100 = 2558cfs
Q100 = 2475cfs
Q100 = 2285cfs
Q100 = 2476cfs
Q100 = 674cfs
Q100 = 3255cfs
Q100 = 2937cfs
Q100 = 3284cfs
Q100 = 4601cfs
Q100 = 2532cfs
Q100 = 1871cfs
Q100 = 1900cfs
Q100 = 2143cfs
Q100 = 1220cfs
Elvira Rd
Corona Rd
Airport Dr
Palo Verde Rd
Medina Rd
Tucson Blvd
Alvord Rd
Ginter Rd
Wieding Rd
Bilby Rd
Plumer Ave
Milton Rd
Ganley Rd
Bonney Ave
Britannia Dr
Brosius AveMasterson Ave
Mossman Rd
Lisa Frank Ave
Hermans R
d
Farmridge Dr
Aero Park Blvd
Keener Way
Hemisphere Loop
Early Ave
Antrim Loop
Holladay St
Aragon Rd
Holly Dr
White Water Dr
Craycroft Rd
Columbus Blvd
Earp Wash Ln
Farmstead Dr
Bay Colony Dr
Silverp
uffs W
ay
Transcon W
ay
Executive Dr
Diablo Sunrise Rd
Mesquite Desert Trl
Vandemoer Ln
Frances Ave
Wyatt St
Farm
cree
k D
r
Comstock Rd
Global Loop
Starflower S
t
Sunrise Valley Dr
Sun View Way
Burcham Ave
Coneflower Dr
Behan St
Flig
htlin
e D
r
White River D
r
Atlas Pl
Ocotillo Desert Trl
Jones Ave
Han
ger W
ay
Galiuro Dr
Pistol Ridge Rd Grayhawk Ranch Rd
Mogollon Dr
Universal W
ay
Thimbleberry Rd
Starpoint St
Cholla Desert Trl
Calle De LeonEm
erson Pl
Yellow Star Dr
Bury Way
Farmdale Dr
Las Bonitas
Hemisphere Pl
Manley Loop
Agave Desert Trl
THIS DOCUMENT, TOGETHER WITH THE CONCEPTS AND DESIGNS PRESENTED HEREIN, AS AN INSTRUMENT OF SERVICE, IS INTENDED ONLY FOR THE SPECIFIC PURPOSE AND CLIENT FOR WHICH IT WAS PREPARED. REUSE OF AND IMPROPER RELIANCE ON THIS DOCUMENT WITHOUT WRITTEN AUTHORIZATION AND ADAPTATION BY KIMLEY-HORN AND ASSOCIATES, INC. SHALL BE WITHOUT LIABILITY TO KIMLEY-HORN AND ASSOCIATES, INC.
2
1
5
3
4
§̈¦19 §̈¦10
DREXEL RD
6TH
AV
BREKKE RD
CO
UN
TRY
CLU
B R
D
LOSREALES RD
BENSONHY
SAN
XAVIER RD
HO
UG
HTO
NR
D
ALV
ER
NO
NW
Y
SW
AN
RD
VALENCIA RD
HUGHESACCESS RD
NO
GALE
S HY W
ILM
OT
RD
¥Sheet Index
¥0 800 1,600400
Feet
Vertical Datum = NAVD 88Horizontal Projection = NAD 1983 HARN
State Plane Arizona Central FIPS 0202 Feet Intl
LegendQ100=4267 cfs Project DischargeQ100=5162 cfs TSMS DischargeQ100=8100 cfs FIS Discharge
'4 Outlet Scour
+U Superfund Sites
Gas Pipeline
OHE Transmission Lines
Storm Drains
Sanitary Sewer Mains
Railroads
ONI Sewer
Sonoran Corridor
All Weather Access Limitations
Channel Containment Issues
EE
EE
City of Tucson
Districts
Wards
EE
E
E Hazardous Groundwater Plumes
Study Boundary
Aggressive Erosion Areas *
Effective FEMA 100-Yr Floodplain
Additional FEMA 100-Yr Floodplain
Removed FEMA 100-Yr Floodplain
Revised FEMA 100-Yr Floodplain
"Local" Regulatory 100-Yr Floodplain *
Undersized Structures
"J Box Culvert
!F Pipe Culvert
Property Owners
Air National Guard
Diamond Ventures
Granite Construction
Hughes Sand & Gravel
Los Reales Landfill
Tucson Airport Authority
State Land
22x34: 1 inch = 800 feet, 11x17: 1 inch = 1,600 feet* Additional sources of data include:Geomorphic Investigation and Stock Pond Assessment for Airport Wash Watershed (Kimley-Horn)Sonoran Corridor Drainage Concept Study (CMG Drainage Engineering)
!F
!F!F!F!F!F
!F
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BreakoutQ 100 = 232 cfs
t cfs
Kolb Rd
Wilm
ot Rd
Swan Rd
Los Reales Rd
District 4
District 2
Ward 5
Ward 4
Ward 4
Ward 4
Ward 5
Q100 = 666cfs
Q100 = 888cfs
Q100 = 609cfs
Q100 = 895cfs
Q100 = 429cfs
Q100 = 3130cfs Q100 = 2801cfs
Q100 = 2476cfs
Q100 = 1109cfs
Q100 = 1108cfs
Q100 = 919cfs
Q100 = 656cfs
Q100 = 3284cfs Q100 = 2821cfs
Q100 = 2143cfs
Q100 = 1220cfs
Q100 = 1177cfs
Q100 = 1102cfs
§̈¦10
Klafter Rd
Via Rio Pico
Old Vail R
d
Craycroft R
d
Hermans Rd
Voyager Rd
Maritime Dr
Mckinley Ave
Old Vail Connection Rd
Van Buren Ave
Pantano Rd
Navigator Ln
Farmbelt Dr
Via
Bom
bach
as
Melody Ave
Dow
ning Ave
Burcham Ave
Via
Vald
ivia
Via Pampas Morenas
Littletown Rd
Farmridge Dr
Farmstead Dr
Diablo Sunrise Rd
Camino Vino Rosado
Rita
Rd
Grayhawk Ranch Rd
Via
Gau
cho
Viej
o
Avocet Dr
Calle De Patagon
Camino Boleadoras
Early Ave
Gull Ln
Ship Rock Dr
Elvira Rd
Rough Rock Dr
Camino Del Cordero
Thunder River Dr
Vandemoer Ln
Stonechat Dr
Lions Spring Way
Farm
cree
k D
r
Rincon R
idge Dr
Bramble St
Iguana Rd
Explorer Blvd
Housr Rock Ln
Chimney Spring Dr
Mountain Spring Dr
Pistol Ridge R
d
Calle Nora Cero
Prospector Peak Dr
Iguana Pl
Rex Stra
Com
pass Dr
Jour
ney
Ln
Badger Canyon D
r
Magellan D
r
Fast Horse R
dPlover C
t
THIS DOCUMENT, TOGETHER WITH THE CONCEPTS AND DESIGNS PRESENTED HEREIN, AS AN INSTRUMENT OF SERVICE, IS INTENDED ONLY FOR THE SPECIFIC PURPOSE AND CLIENT FOR WHICH IT WAS PREPARED. REUSE OF AND IMPROPER RELIANCE ON THIS DOCUMENT WITHOUT WRITTEN AUTHORIZATION AND ADAPTATION BY KIMLEY-HORN AND ASSOCIATES, INC. SHALL BE WITHOUT LIABILITY TO KIMLEY-HORN AND ASSOCIATES, INC.
3
1
5
3
4
§̈¦19 §̈¦10
DREXEL RD
6TH
AV
BREKKE RD
CO
UN
TRY
CLU
B R
D
LOSREALES RD
BENSONHY
SAN
XAVIER RD
HO
UG
HTO
NR
D
ALV
ER
NO
NW
Y
SW
AN
RD
VALENCIA RD
HUGHESACCESS RD
NO
GALE
S HY W
ILM
OT
RD
¥Sheet Index
¥0 800 1,600400
Feet
Vertical Datum = NAVD 88Horizontal Projection = NAD 1983 HARN
State Plane Arizona Central FIPS 0202 Feet Intl
LegendQ100=4267 cfs Project DischargeQ100=5162 cfs TSMS DischargeQ100=8100 cfs FIS Discharge
'4 Outlet Scour
+U Superfund Sites
Gas Pipeline
OHE Transmission Lines
Storm Drains
Sanitary Sewer Mains
Railroads
ONI Sewer
Sonoran Corridor
All Weather Access Limitations
Channel Containment Issues
EE
EE
City of Tucson
Districts
Wards
EE
E
E Hazardous Groundwater Plumes
Study Boundary
Aggressive Erosion Areas *
Effective FEMA 100-Yr Floodplain
Additional FEMA 100-Yr Floodplain
Removed FEMA 100-Yr Floodplain
Revised FEMA 100-Yr Floodplain
"Local" Regulatory 100-Yr Floodplain *
Undersized Structures
"J Box Culvert
!F Pipe Culvert
Property Owners
Air National Guard
Diamond Ventures
Granite Construction
Hughes Sand & Gravel
Los Reales Landfill
Tucson Airport Authority
State Land
22x34: 1 inch = 800 feet, 11x17: 1 inch = 1,600 feet* Additional sources of data include:Geomorphic Investigation and Stock Pond Assessment for Airport Wash Watershed (Kimley-Horn)Sonoran Corridor Drainage Concept Study (CMG Drainage Engineering)
!F
!F!F!F!F!F
Wilm
ot Rd
Swan Rd
Kolb Rd
District 2
District 4Ward 4
Ward 5
Ward 5
Ward 5
Q100 = 467cfs
Q100 = 394cfs
Q100 = 666cfs
Q100 = 3130cfs Q100 = 2801cfs
Q100 = 2982cfs
Q100 = 2476cfs
Q100 = 1108cfs
Q100 = 674cfs
Q100 = 457cfs
Q100 = 3284cfs Q100 = 2821cfs
Q100 = 2659cfs
Q100 = 2143cfs
Q100 = 1177cfs
Old Vail Connection Rd
Klafter Rd
Voyager Rd
Craycroft R
d
Van Buren Ave
Whispering Sage Rd
THIS DOCUMENT, TOGETHER WITH THE CONCEPTS AND DESIGNS PRESENTED HEREIN, AS AN INSTRUMENT OF SERVICE, IS INTENDED ONLY FOR THE SPECIFIC PURPOSE AND CLIENT FOR WHICH IT WAS PREPARED. REUSE OF AND IMPROPER RELIANCE ON THIS DOCUMENT WITHOUT WRITTEN AUTHORIZATION AND ADAPTATION BY KIMLEY-HORN AND ASSOCIATES, INC. SHALL BE WITHOUT LIABILITY TO KIMLEY-HORN AND ASSOCIATES, INC.
4
1
5
3
4
§̈¦19 §̈¦10
COUNTRYCLUB RD
DREXEL RD
6TH
AV
BREKKE RD
LOSREALES RD
BENSONHY
SAN
XAVIER RD
HO
UG
HTO
NR
D
ALV
ER
NO
NW
Y
SW
AN
RD
VALENCIA RD
HUGHESACCESS RD
NO
GALE
S HY W
ILM
OT
RD
¥Sheet Index
¥0 800 1,600400
Feet
Vertical Datum = NAVD 88Horizontal Projection = NAD 1983 HARN
State Plane Arizona Central FIPS 0202 Feet Intl
LegendQ100=4267 cfs Project DischargeQ100=5162 cfs TSMS DischargeQ100=8100 cfs FIS Discharge
'4 Outlet Scour
+U Superfund Sites
Gas Pipeline
OHE Transmission Lines
Storm Drains
Sanitary Sewer Mains
Railroads
ONI Sewer
Sonoran Corridor
All Weather Access Limitations
Channel Containment Issues
EE
EE
City of Tucson
Districts
Wards
E
E
E
E Hazardous Groundwater Plumes
Study Boundary
Aggressive Erosion Areas *
Effective FEMA 100-Yr Floodplain
Additional FEMA 100-Yr Floodplain
Removed FEMA 100-Yr Floodplain
Revised FEMA 100-Yr Floodplain
"Local" Regulatory 100-Yr Floodplain *
Undersized Structures
"J Box Culvert
!F Pipe Culvert
Property Owners
Air National Guard
Diamond Ventures
Granite Construction
Hughes Sand & Gravel
Los Reales Landfill
Tucson Airport Authority
State Land
22x34: 1 inch = 800 feet, 11x17: 1 inch = 1,600 feet* Additional sources of data include:Geomorphic Investigation and Stock Pond Assessment for Airport Wash Watershed (Kimley-Horn)Sonoran Corridor Drainage Concept Study (CMG Drainage Engineering)
!F'4
Houghton Rd
Brekke Rd
District 4
Ward 4
Q100 = 641cfs
Q100 = 737cfs
Q100 = 974cfs
Q100 = 666cfs
Q100 = 839cfs
Q100 = 862cfs
§̈¦10
Houghton Rd
Harrison Rd
Rita Rd
Rocket Rd
Dawn Rd
Brekke Rd
Old Vail Connection Rd
Rocket Stra
THIS DOCUMENT, TOGETHER WITH THE CONCEPTS AND DESIGNS PRESENTED HEREIN, AS AN INSTRUMENT OF SERVICE, IS INTENDED ONLY FOR THE SPECIFIC PURPOSE AND CLIENT FOR WHICH IT WAS PREPARED. REUSE OF AND IMPROPER RELIANCE ON THIS DOCUMENT WITHOUT WRITTEN AUTHORIZATION AND ADAPTATION BY KIMLEY-HORN AND ASSOCIATES, INC. SHALL BE WITHOUT LIABILITY TO KIMLEY-HORN AND ASSOCIATES, INC.
5
1
5
3
4
§̈¦19 §̈¦10
COUNTRYCLUB RD
DREXEL RD
6TH
AV
BREKKE RD
LOSREALES RD
BENSONHY
SAN
XAVIER RD
HO
UG
HTO
NR
D
ALV
ER
NO
NW
Y
SW
AN
RD
VALENCIA RD
HUGHESACCESS RD
NO
GALE
S HY W
ILM
OT
RD
¥Sheet Index
¥0 800 1,600400
Feet
Vertical Datum = NAVD 88Horizontal Projection = NAD 1983 HARN
State Plane Arizona Central FIPS 0202 Feet Intl
LegendQ100=4267 cfs Project DischargeQ100=5162 cfs TSMS DischargeQ100=8100 cfs FIS Discharge
'4 Outlet Scour
+U Superfund Sites
Gas Pipeline
OHE Transmission Lines
Storm Drains
Sanitary Sewer Mains
Railroads
ONI Sewer
Sonoran Corridor
All Weather Access Limitations
Channel Containment Issues
EE
EE
City of Tucson
Districts
Wards
E
E
E
E Hazardous Groundwater Plumes
Study Boundary
Aggressive Erosion Areas *
Effective FEMA 100-Yr Floodplain
Additional FEMA 100-Yr Floodplain
Removed FEMA 100-Yr Floodplain
Revised FEMA 100-Yr Floodplain
"Local" Regulatory 100-Yr Floodplain *
Undersized Structures
"J Box Culvert
!F Pipe Culvert
Property Owners
Air National Guard
Diamond Ventures
Granite Construction
Hughes Sand & Gravel
Los Reales Landfill
Tucson Airport Authority
State Land
22x34: 1 inch = 800 feet, 11x17: 1 inch = 1,600 feet* Additional sources of data include:Geomorphic Investigation and Stock Pond Assessment for Airport Wash Watershed (Kimley-Horn)Sonoran Corridor Drainage Concept Study (CMG Drainage Engineering)