Fig.1-1: Little Colorado River Headwaters Watershed Location Map ± C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y Y
SAN FRANCISCO NRCD ! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w r i
z 261 M
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy APACHE NRCD
WHITE MOUNTAIN RULYLE PLACE APACHE NRCD ALPINE ! ! !
LUNA ! Legend
! City APACHE COUNTY Interstate GREENLEE COUNTY POTATO PATCH ! Major Roadway MAVERICK State! Boundary G C Major Stream R A E T E R Major Lake N ASPEN O L
N ! E MOUNTAIN
Watershed Boundary ! E C
BEAVERHEAD ! O C O U
Incorporated Areas N U N T Y T
County Boundary Y Natural Resources ! ! Conservation Districts Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGBILSU 2E007). Projection: Universal Transverse Mercator 0 2.5 5 10 Zone 12, North American Datum! 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, October, 2007 lc_location.mxd Fig. 2-1: Little Colorado River Headwaters Watershed - 10 Digit HUCs ± C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y Y
Canero Creek HUC 1502000104 ! £¤60 £¤60
SPRINGERVILLE ! Coyote Creek HUC 1502000103 ! EAGAR (!260
South Fork
Little Colorado River N e A w
HUC 1502000102 r i
z M o e n x a
Nutrioso Creek i c
261 o GREER (! ! ! HUC 1502000101
! NUTRIOSO !
#V Mt. Baldy
Legend RULYLE PLACE ALPINE ! ! ! ! City Interstate LUNA ! Major Roadway State Boundary Major Stream APACHE COUNTY Major Lake GREENLEE COUNTY POTATO PATCH Watershed Boundary ! MAVERICK 10 Di!git HUC Boundaries G C R A Incorporated Areas E T E R
N ASPEN O County Boundary L
N ! E MOUNTAIN
! E C
BEAVERHEAD ! O C O Elevation (Meters) U N U N T Y
High : 3472.02 T Y
! ! Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Low : 1814.58 Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007). Projection: Universal Transverse Mercator BLUE 0 2.5 5 10 Zone 12, North American Datum! 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, October, 2007 lc_10huc.mxd Fig.2-2: Little Colorado River Headwaters Watershed Geology
Tsy ±
QTb A C P Lyman Lake A A TrC T R C O H E N
C Tsy C O O U U N £180 Tsy N ¤ T T Y Y TrC QTb
Ks
! £60 QTb ¤ ¤£60 Tmb Ks TmbTus Tfl QaTps
SPRINGERVILLE ! Tso
Qa ! Tps EAGAR 260 Tso !( Qy QTb Tso Qa QTb
Qa QaN Qa Qa e A w
r Qa i
M Tso 261 z
!( o Tos e n x a i c
o Tlrp GREER ! ! Tv TnbTla ! NUTRIOSO ! Tvy Tv Tv
Tv #V Mt. Baldy
RULYLE PLACE ALPINE ! ! !
LUNA !
APACHE COUNTY Legend G C R A
GREENLEE COUNTY E POTATO PATCH T E
R ! ROCK TYPE (NEW MEXICO) ROCK TYPE (ARIZONA) N
! O
City L N MAVERICK E
E Inters!tate Qa ALLUVIUM Qy YOUNG ALLUVIUM C
C O O U
Major Roadway U Qtb, Tos, Tlrp VOLCANIC ROCKS QTb BASALTIC ROCKS N N T Y State Boundary T Ks, Tso, Tsy SEDIMENTARY ROCKS Y Aspen Mountain Major Stream Tmb, Tla BASALTIC ROCKS Data Sources: Arizona Land! Information ! System (ALRIS 2006), Natural Resource TrC CHINLE FORMABTEIAOVNERHEAD ! Major Lake Tnb, Tfl, Tps SANDSTONE Conservation Service (NRCS 2006), New Mexico Resource Geographic Tv, Tvy VOLCANIC ROCKS Information System Program (RGIS 2007). Watershed Boundary Tus SEDIMENTARY ROCKS O.J. AndersHoInN, KGL.E. Jones and G.N. Green. USGS Open-File Report OF-97-52. 1997 10 Digit HUC Boundaries PARK Projection: U!niversal Transverse Mercator ! Zone 12, North American Datum 1983, County Boundary Horizontal Units Meters Cartographic Composition by Melisa Kennedy, BLUE Advanced Resource Technology Group, 0 2.5 5 10 ! Miles The University of Arizona, November, 2007 lc_geology.mxd Fig.2-3: Little Colorado River Headwaters ± Watershed Common Resource Areas C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y CRA 35.7 Y Colorado Plateau Woodland - Grassland
CRA 35.1 Colorado Plateau ! £¤60 Mixed Grass Plains £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w
CRA 39.1 r i
z 261 M
(! Mogollon Plateau o e n
Coniferous Forests x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
Legend RULYLE PLACE ALPINE ! ! ! ! City Interstate LUNA ! Major Roadway State Boundary Major Stream APACHE COUNTY Major Lake GREENLEE COUNTY POTATO PATCH Watershed Boundary ! MAVERICK 10 Di!git HUC Boundaries G C R A County Boundary E T E R N ASPEN O L
N ! Common Resource Areas (CRAs) E MOUNTAIN
! E C
BEAVERHEAD ! O 35.1 Colorado Plateau Mixed C O U
Grass Plains N U N T Y 35.7 Colorado Plateau T Woodland - Grassland Y 39.1 Mogollon Plateau ! ! Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Coniferous Forests Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007). Projection: Universal Transverse Mercator BLUE 0 2.5 5 10 Zone 12, North American Datum! 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, November, 2007 lc_cra.mxd Fig. 2-4: Little Colorado River Headwaters Watershed Slope Classifications C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y Y
! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w r i
z 261 M
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
RULYLE PLACE ALPINE ! Legend ! !
! LUNA City ! Interstate Major Roadway
State Boundary APACHE COUNTY Major Stream GREENLEE COUNTY POTATO PATCH Major Lake ! MAVERICK Wate!rshed Boundary G C R
10 Digit HUC Boundaries A E T E R
N ASPEN O County Boundary L
N ! E MOUNTAIN
! E C
BEAVERHEAD ! O Slope Classification C O U N U N <5% T Y T Y 5-15% ± ! ! Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource >15% Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007). Projection: Universal Transverse Mercator BLUE 0 2.5 5 10 Zone 12, North American Datum! 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, November, 2007 lc_slope.mxd Fig.2-5: Little Colorado River Headwaters Watershed Streams, Canals, Lakes, and Gaging Stations ± Irrigation Canals A C P Lyman Lake A A T R C O H E 09384000 N
C " C O O U U N 180 N
¤£ T T Y Y
! k e £¤60 e Cr o C r o 60 e y £¤ rn o a te C C re ek
SPRINGERVILLE ! Carnero Lake ! EAGAR 260 er (! Riv do ora k ol e le C e Litt r C ic
n #09383550 k
ic Nelson e k N P e e Reservoir r r e A
e Greer Lake C
e w r
iv # 09383500 r e i
C t
M l z l R 261 a o H (! o
o e y d 09383400 k n x # o White Mountain a e a
r i C 09383300 e c lo r Reservoir o o ! GREER C C ! e o tl s t o i i L r k t r u ! o F N NUTRIOSO st ! We East Fork 09383200 09383250 ## Little Colorado River 09383220 Lee Valley Creek #V Mt. Baldy
Legend RULYLE PLACE ALPINE ! ") Active USGS Gages ! ! #* Inactive USGS Gages ! LUNA City ! Interstate Major Roadway State Boundary APACHE COUNTY Outstanding Waterbody GREENLEE COUNTY POTATO PATCH Irrigation Canal*
G ! C R
Major Stream A E
MAVERICK T E
! R Major Lake N O L N E
E
Watershed Boundary C
O C O
U ASPEN N 10 Digit HUC Boundaries U ! MOUNTAIN N ! T Y BEAVERHEAD T !
Incorporated Areas Y
County Boundary Data Sources: Arizona Land Information System (ALRISH I2N0K06L)E, Natural Resource * Due to the scale of the map, irrigation canals are PARK difficult to see. Conservation Service (NRCS 2006), New Mexico Resource Geographic ! Information System Program (RGIS 2007). Projection: U!niversal Transverse Mercator 0 2.5 5 10 Zone 12, North American Datum 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, NovembeBrL, U20E07 lc_streams.mxd ! Fig.2-6: Little Colorado River Headwaters Watershed Riparian Vegetation ! C A A Lyman Lake P A T ± R ! C O ! H N ! E
! C ! C O O U U N £180 N
¤ T !! T
! Y Y !! !!
! ! ! !! £¤60 ! £¤60 ! !! !! !!!! SPRINGERVILLE! !! ! ! ! !! ! !! EAGAR !! 260 !!!!! (!!!! ! !!! !! ! ! ! !!!!! !!! !!!!!! !! ! !! ! ! ! N
! e A w
!! r
! i ! z !! 2!61 M ! (! o ! ! e n
! x a i c GREER o ! ! ! ! !!!! ! ! !! !!!!! ! !! !!! ! ! !! ! ! ! !!!! ! NUTRIOSO !! ! !! ! ! !!!!! ! !! ! !! !!
#V Mt. Baldy
RULYLE PLACE ALPINE ! ! !
LUNA Legend !
Riparian Vegetation* ! City APACHE COUNTY Interstate Conifer Oak GREENLEE COUNTY POTATO PATCH Major Roadway Marsh ! State Boundary Mesquite MAVERICK Major! Stream
Mixed Broadleaf G C R A Major Lake E
Mountain Shrub T E R N O
Watershed Boundary L
Strand N ! E
! E C
BEAVERHEAD ! O 10 Digit HUC Boundaries Tamarisk C O U N U N Incorporated Areas Wet Meadow T Y T County Boundary Y ! ! *There is no recorded riparian vegetation in the Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource New Mexico area of the watershed. Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGBISLU 2E007). Projection: Universal Transverse Mercator 0 2.5 5 10 Zone 12, North American Datum! 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, November, 2007 lc_riparian.mxd Fig.2-7: Little Colorado River Headwaters Watershed Land Cover / Vegetation. ±
Lyman Lake APACHE COUNTY CATRON COUNTY
ut180
ut60 ut60
SPRINGERVILLE !
! EAGAR (!260 New MexicoNew Arizona (!261
GREER !
NUTRIOSO !
V# Mt. Baldy
RULYLE PLACE ALPINE ! ! Landcover/Vegetation Descriptions ! Agriculture LUNA ! Altered or Disturbed Classes Legend Deciduous Forest Classes
! City APACHE COUNTY Developed
Interstate GREENLEE COUNTY Developed-High IntensityPOTATO PATCH ! Major Roadway Evergreen Forest Classes State BoundaryMAVERICK ! Grassland/Herbaceous Classes
Major Stream COUNTYGREENLEE OpenCATRON COUNTYWater Major Lake Sparsely Vegetated/Barren Classes !Aspen Mountain Watershed Boundary ! BEAVERHEAD Scrub/Shrub Classes 10 Digit HUC Boundaries County Boundary Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Conservation Service (NRCS 2006), New Mexico ResourHINKLEce Geographic Information System Program (RGIS 2007) SW Regional GAP (GAPPARK 2005). Projection: Universal Transverse Mercator Zone 12, North American Datum 1983, Horizontal Units Meters 02.5 5 10 ! ! Miles Cartographic Composition by Ariel Fisher, Advanced Resource Technology Group, The University of Arizona, December, 2007 lc_gap.mxd BLUE Fig.2-8: Little Colorado River Headwaters Watershed Annual Precipitation and Meteorological Stations ± C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y Y
¤£60 ¤£60
SPRINGERVILLE Springerville Springerville
EAGAR (!260 N
Greer Lakes e A
Greer w r i
z 261 M
(! o e
Greer n Greer x a i c GREER o
Sheep Crossing
NUTRIOSO
V# Mt. Baldy
RULYLE PLACE ALPINE
Legend LUNA Average Annual Precipitation (Inches) !( Meteorological Stations Period of Record - 1960-1990 ! City 31.001 - 35.000 APACHE COUNTY Interstate 29.001 - 31.000 GREENLEE COUNTY POTATO PATCH Major Roadway Multiple locations 25.001 - 29.000 State BoMuAnVdEaRrIyCK for stations bearing Major Stream 23.001 - 25.000 the same identifier Major Lake 19.001 - 23.000 are due to stations being moved by the Watershed Boundary 17.001 - 19.000 National WAespaetnh Meoruntain 10 Digit HUC Boundaries 13.001 - 17.000 BEAVERHEAD Service . County Boundary 11.001 - 13.000 11.000 Data Sources: Arizona Land Information System (ALRHISIN 2K0L0E6 ), Natural Resource Conservation Service (NRCS 2006), New Mexico Resource Geographic PARK Information System Program (RGIS 2007). Projection: Universal Transverse Mercator 0 2.5 5 10 Zone 12, North American Datum 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, December, 2007 lc_precip.mxd BLUE Fig.2-9: Little Colorado River Headwaters Watershed Land Ownership ± C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y Y
! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260
Apache-Sitegreaves
National Forest N e A w r i
z 261 M
(! o e n x a i c GREER o ! White Mountain ! Apache Indian Reservation ! NUTRIOSO !
#V Mt. Baldy
RULYLE PLACE ALPINE ! ! !
LUNA !
Legend APACHE COUNTY
GREENLEE COUNTY POTATO PATCH ! City Ownership/Management ! MAVERICK Inter!state Bureau of Land Management G C Major Roadway Fish and Wildlife R A E T E
State Boundary R
Forest Service N O
L Aspen Mountain
N ! Major Stream E
Indian Reservation ! E C
BEAVERHEAD ! O Major Lake C O Private U N U N Watershed Boundary State Trust T Y T 10 Digit HUC Boundaries Y ! ! County Boundary Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007). Projection: Universal Transverse Mercator Zone 12, North American Datum 1B9L8U3E, Horizontal Units Meters Cartographic 0 2.5 5 10 ! Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, November, 2007 lc_ownership.mxd Fig.2-10: Little Colorado River Headwaters Watershed Land Use ±
Lyman Lake APACHE COUNTY CATRONCOUNTY
ut180
ut60 ut60
SPRINGERVILLE !
! EAGAR (!260 New MexicoNew Arizona (!261
GREER !
NUTRIOSO !
V# Mt. Baldy
RULYLE PLACE ALPINE ! ! !
LUNA !
Legend APACHE COUNTY GREENLEE COUNTY POTATO PATCH ! ! City Land Use MAVERICK Interstate! Crop GREENLEE COUNTYGREENLEE Major Roadway Forest CATRON COUNTY State Boundary Range Major Stream ! ! Urban - High Intensity BEAVERHEAD Major Lake Urban - Low Intensity Watershed Boundary Water 10 Digit HUC Boundaries ! ! County Boundary Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007), SW Regional GAP (GAP 2005). Projection: Universal BLUE 02.5 5 10 Transverse Mercator Zone 12, North! American Datum 1983, Horizontal Units Meters Miles Cartographic Composition by Melisa Kennedy and Erin Westfall, Advanced Resource Technology Group, The University of Arizona, October, 2007 littlecolorado_template.mxd Fig.2-11: Little Colorado River Headwaters Watershed Mines - Primary Ores C A A Lyman Lake P A T R C O H ± N E
C C O # O U U N £180 N
¤ T T Y Y
") ") ") ") ") ") ") ! £¤60 ") £¤60
!.
SPRINGERVILLE !. !
") ! EAGAR (!260 !. ") ") ") ") ")
") ") N e ") ") A w r i
z 261 M
(! o e n
") x a i c GREER o ! !
") ! NUTRIOSO !
%, #V Mt. Baldy
Legend RULYLE PLACE ALPINE ! ! ! ! City LUNA Interstate ! Major Roadway State Boundary Major Stream APACHE COUNTY
Major Lake GREENLEE COUNTY POTATO PATCH ! Watershed Boundary MAVERICK 10 Di!git HUC Boundaries G C R A
County Boundary E T E R
N ASPEN O
Incorporated Areas L
N ! E MOUNTAIN
! E C
Primary Ores BEAVERHEAD ! O C O # U N Coal U N T Y T
") Pumice Y HINKLE PARK !. Sand ! ! Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource %, Zeolites Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007). Projection: Universal Transverse Mercator BLUE 0 2.5 5 10 Zone 12, North American Datum! 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, November, 2007 lc_mines.mxd ! Fig.3-1: Little Colorado River Headwaters Watershed Impaired Streams and Lakes and Active Management Areas ± A C P Lyman Lake A A T R C O H E N
C C O O U U N £180 N ¤ T T Y Y
L i tt le C o lo r ! a d ¤£60 o
R
i v ¤£60 e
r
SPRINGERVILLE N u ! tr io Carnero s o
Lake ! C
r e
EAGAR e
260 k !( er Riv do lora Co eek ittle Fish Cr L Bunch Nelson k Reservoir Reservoir e e N
r e A
C River w l l r i a z H Reservoir 261 M
!( o e
Tunnel n x a i
Reservoir c GREER o ! !
r e k v e ! i rk re R o o C NUTRIOSO d t F r ! a s te or e l ol W o C C e ttl Li Lee Valley Reservoir
#V Mt. Baldy Little Colorado River East Fork
RULYLE PLACE ALPINE ! Legend ! !
! City Assessed Streams LUNA ! Interstate Attaining All Uses Major Roadway Attaining Some Uses State Boundary Impaired APACHE COUNTY G C Major Stream Assessed Lakes R A GREENLEE COUNTY E POTATO PATCH T E
R !
Major Lake Attaining Some Uses N O L N E
MAVERICK Watershed Boundary E
Active Management Areas* C
! O C O 10 Digit HUC Boundaries U N *No active management areas U T N Y Incorporated Areas were found in ththis watershed. T Y Aspen Mountain ! ! County Boundary DataB SEoAuVrcEeRsH: AEArizDona Land Information System (ALRIS 2006), Natural Resource ! Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007). Projection: Universal Transverse Mercator Zone 12, North American Datum 1983, Horizontal Units Meters Cartographic 0 2.5 5 10 Composition by Melisa Kennedy, Advanced ResourceH TINecKhLnEo logy Group, Miles The University of Arizona, November, 2007 lc_adwr.mxPdARK ! ! Fig.3-2: Little Colorado River Headwaters Watershed Air Quality ± C A A Lyman Lake P A T R #* C O H N E
C C O O U U N £180 N
¤ T T Y Y
! £¤60 £¤60 #*
SPRINGERVILLE !
! EAGAR (!260
#* N e A w r i
z 261 M
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
Legend RULYLE PLACE ALPINE ! ! ! #* Monitoring Station LUNA ! City ! Interstate Major Roadway State Boundary APACHE COUNTY
Major Stream GREENLEE COUNTY POTATO PATCH ! Major Lake MAVERICK Wate!rshed Boundary G C R A
10 Digit HUC Boundaries E T E R
N ASPEN O
Incorporated Areas L
N ! MOUNTAIN E
! E C
BEAVERHEAD ! O County Boundary C O U N U N PM 10 Boundary* T Y T Y *There are no recorded PM 10 boundaries ! ! within the Little Colorado River Headwaters Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Watershed boundary. Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGBILSU 2E007). Projection: Universal Transverse Mercator 0 2.5 5 10 Zone 12, North American Datum! 1983, Horizontal Units Meters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, November, 2007 lc_pm10.mxd Fig. 3-3: Little Colorado River Headwaters Environmental Sites ± C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y Y
! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w r i
z 261 M
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
Legend RULYLE PLACE ALPINE ! ! ! ! City LUNA Interstate ! Major Roadway State Boundary APACHE COUNTY
Major Stream G C R A GREENLEE COUNTY E POTATO PATCH
Major Lake T E
R ! N O L
Watershed Boundary N MAVERICK E
E ! C
O 10 Digit HUC Boundaries C O U N U N
Incorporated Areas T Y T ASPEN Y County Boundary ! MOUNTAIN ! ! Environmental Site* BEAVERHEAD
* There are no environmental sites located in this Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource watershed Conservation Service (NRCS 2006), New Mexico ResourHceIN GKeLoEg raphic Information System Program (RGIS 2007), ADEQ (ADEQ P2A00R7K). ! 0 2.5 5 10 ! Projection: Universal Transverse Mercator Zone 12, North American Datum 1983, Miles Horizontal Units Meters Cartographic. Composition by Erin Westfall, Advanced Resource Technology Group, The University of Arizona, January, 2008 lc_EnviroSites.mxd BLUE ! Fig.4-1: Little Colorado River Headwaters Watershed Population Density, 1990 ± C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y Y
! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w r i
z 261 M
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
RULYLE PLACE ALPINE ! Legend ! !
LUNA ! City 1990 Population Density* ! Interstate People Per Square Mile Major Roadway 0.0 - 1.0 APACHE COUNTY State Boundary 1.1 - 15.0 G C R A Major Stream GREENLEE COUNTY E POTATO PATCH T
15.1 - 50.0 E
R ! N O Major Lake L N
50.1 - 100.0 E MAVERICK
E ! C
Watershed Boundary O 100.1 - 200.0 C O U N 10 Digit HUC Boundaries U N 200.1 - 300.0 T Y T County Boundary > 300.1 Y ! ! BEAVERHEAD ! * The population density for New Mexico was calculated at the census block group level, while the density for Arizona Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource was calculated at the census block level due to data HINKLE availability issues. Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007). Projection: UPnAiRveKrsal Transverse Mercator ! ! 0 2.5 5 10 Zone 12, North American Datum 1983, Horizontal Units Meters Cartographic Miles Composition by Erin Westfall, Advanced Resource Technology Group, lc_pop1990.mxd BLUE ! !
Fig.4-2: Little Colorado River Headwaters Watershed Population Density, 2000 ± A C P Lyman Lake A A T R C O H E N
C C O O U U N 180 N
¤£ T T Y Y
! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w r i
M 261 z
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
RULYLE PLACE ALPINE ! ! !
LUNA Legend !
! City 2000 Population Density People Per Square Mile Interstate APACHE COUNTY G C 0.0 - 1.0 R A Major Roadway GREENLEE COUNTY E POTATO PATCH T E
R ! 1.1 - 15.0 N O
State Boundary L N E
MAVERICK E Major Stream 15.1 - 50.0 C
! O C O Major Lake 50.1 - 100.0 U N U N T Y Watershed Boundary 100.1 - 200.0 T Y ! 10 Digit HUC Boundaries 200.1 - 300.0 ! BEAVERHEAD ! County Boundary > 300.1 Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Conservation Service (NRCS 2006), New Mexico Resource Geographic Information System Program (RGIS 2007). ProjectionH: IUNnKivLeErs al Transverse Mercator Zone 12, North American Datum 1983, Horizontal Units Meters Cartographic 0 2.5 5 10 PARK Miles Composition by Erin Westfall, Advanced Resource Techn!ology Group, ! The University of Arizona, December, 2007 lc_pop2000.mxd Fig.4-3: Little Colorado River Headwaters Watershed Change in Population Density, 1990-2000 ± C A A Lyman Lake P A T R C O H N E
C C O O U U N £180 N
¤ T T Y Y
! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w r i
z 261 M
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
RULYLE PLACE ALPINE ! ! !
LUNA ! Legend
! City Change in Population Density 1990 - 2000: People Per Square Mile APACHE COUNTY G
Interstate C R A GREENLEE COUNTY E POTATO PATCH
-153.0 - -150.0 T E
Major Roadway R ! N O -149.9 - -15.0 L N State Boundary E
MAVERICK E C
! O Major Stream -14.9 - -1.0 C O U N U N
Major Lake -0.9 - 5.0 T Y T Watershed Boundary 5.1 - 20.0 Y !Aspen Mountain ! 10 Digit HUC Boundaries 20.1 - 50.0 BEAVERHEAD ! County Boundary 50.1 - 91.7 Data Sources: Arizona Land Information System (ALRHISIN 2K0L0E6) , Natural Resource Conservation Service (NRCS 2006), New Mexico ResoPuArcReK Geographic ! Information System Program (RGIS 2007). Projection:! Universal Transverse Mercator 0 2.5 5 10 Zone 12, North American Datum 1983, Horizontal Units Meters Cartographic Miles Composition by Erin Westfall, Advanced Resource Technology Group, The University of Arizona, December, 2007 lc_PopChange.mxd BLUE ! Fig.4-4: Little Colorado River Headwaters Watershed Housing Density, 2000 ± A C P A
Lyman Lake A T R C O H E N
C C O O U U N 180 N
¤£ T T Y Y
! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w r i
M 261 z
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
RULYLE PLACE ALPINE ! ! !
LUNA ! Legend
! City Housing Densities APACHE COUNTY (housing units/acre) G C Interstate R A GREENLEE COUNTY E POTATO PATCH T E
Major Roadway UNDEVELOPED PRIVATE R ! N O L N State BounMdAaVrEyRICK E
E ! RURAL (>40 acres per unit) C
O Major Stream C O U N EXURBAN (1.7 - 40 acres per unit) U N Major Lake T Y T Watershed Boundary SUBURBAN (0.6 - 1.7 acres per unit) Y ! ! ! 10 Digit HUC Boundaries URBAN (< 0.6 acres per unit) BEAVERHEAD
County Boundary Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Conservation Service (NRCS 2006), New Mexico ResoHurIcNeK GLEeo graphic Information System Program (RGIS 2007). Projection: UPnAivReKrsal Transverse Mercator 0 2.5 5 10 ! Zone 12, North American Datum 1983, Horizontal Units M!eters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, December, 2007 lc_house_2000.mxd BLUE ! Fig.4-5: Little Colorado River Headwaters Watershed Housing Density, 2030 ± A C P Lyman Lake A A T R C O H E N
C C O O U U N 180 N
¤£ T T Y Y
! £¤60 £¤60
SPRINGERVILLE !
! EAGAR (!260 N e A w r i
M 261 z
(! o e n x a i c GREER o ! !
! NUTRIOSO !
#V Mt. Baldy
RULYLE PLACE ALPINE ! ! !
LUNA ! Legend
Housing Densities ! City (housing units/acre) APACHE COUNTY G C Interstate R A GREENLEE COUNTY E POTATO PATCH
UNDEVELOPED PRIVATE T E
Major Roadway R ! N O L N State BoundMaAVryERICK RURAL (>40 acres per unit) E
E ! C
O Major Stream C O EXURBAN (1.7 - 40 acres per unit) U N U N Major Lake T Y SUBURBAN (0.6 - 1.7 acres per unit) T Watershed Boundary Y ! ! URBAN (< 0.6 acres per unit) ! 10 Digit HUC Boundaries BEAVERHEAD
County Boundary Data Sources: Arizona Land Information System (ALRIS 2006), Natural Resource Conservation Service (NRCS 2006), New Mexico ResourHceIN GKeLoEg raphic Information System Program (RGIS 2007). Projection: UnPivAeRrsKal Transverse Mercator 0 2.5 5 10 ! Zone 12, North American Datum 1983, Horizontal Units Me!ters Cartographic Miles Composition by Melisa Kennedy, Advanced Resource Technology Group, The University of Arizona, December, 2007 lc_house_2030.mxd BLUE !