HomeMy WebLinkAbout20230625.tiff40° 25' 51" N
40° 25' 20" N
104° 39' 26" W
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104° 39' 26" W
529100
529200
Soil Map —Weld County, Colorado, Southern Part
(1507 E 8th Street)
529300
Sol Map may not be valid a
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529200
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59.9400
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Map Scale: 1:4,640 if printed on A portrait (8.5" x 11") sheet.
Meters
0 50 100 200 300
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529500
Feet
0 200 400
800 1200
Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 13N WGS84
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104° 38' 55" W
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40° 25' 51" N
4 40° 25' 20" N
104° 38' 55" W
Natural Resources Web Soil Survey
Conservation Service
National Cooperative Soil Survey
10/14/2022
Page 1 of 3
Soil Map —Weld County, Colorado, Southern Part
(1507 E 8th Street)
MAP LEGEND
Area of Interest (AO!)
Area of Interest (AO1)
)
Soils
0
U
Soil Map Unit Polygons
Soil Map Unit Lines
Soil Map Unit Points
Special Point Features
Blowout
Borrow Pit
Clay Spot
Closed Depression
Gravel Pit
Gravelly Spot
Landfill
Lava Flow
Marsh or swamp
Mine or Quarry
Miscellaneous Water
Perennial Water
Rock Outcrop
Saline Spot
Sandy Spot
Severely Eroded Spot
Sinkhole
Slide or Slip
Sodic Spot
a
05
ritt
Spoil Area
Stony Spot
Very Stony Spot
Wet Spot
Other
Special Line Features
Water Features
Streams and Canals
Transportation
Rails
Interstate Highways
US Routes
Major Roads
Local Roads
Background
,; Aerial Photography
MAP INFORMATION
The soil surveys that comprise your AOI were mapped at
1:24,000.
Warning: Soil Map may not be valid at this scale.
Enlargement of maps beyond the scale of mapping can cause
misunderstanding of the detail of mapping and accuracy of soil
line placement. The maps do not show the small areas of
contrasting soils that could have been shown at a more detailed
scale.
Please rely on the bar scale on each map sheet for map
measurements.
Source of Map: Natural Resources Conservation Service
Web Soil Survey URL:
Coordinate System: Web Mercator (EPSG:3857)
Maps from the Web Soil Survey are based on the Web Mercator
projection, which preserves direction and shape but distorts
distance and area. A projection that preserves area, such as the
Albers equal-area conic projection, should be used if more
accurate calculations of distance or area are required.
This product is generated from the USDA-NRCS certified data as
of the version date(s) listed below.
Soil Survey Area: Weld County, Colorado, Southern Part
Survey Area Data: Version 21, Sep 1, 2022
Soil map units are labeled (as space allows) for map scales
1:50,000 or larger.
Date(s) aerial images were photographed: Jun 8, 2021 Jun 12,
2021
The orthophoto or other base map on which the soil lines were
compiled and digitized probably differs from the background
imagery displayed on these maps. As a result, some minor
shifting of map unit boundaries may be evident.
,b Natural Resources
lain Conservation Service
Web Soil Survey
National Cooperative Soil Survey
10/14/2022
Page 2of3
Soil Map —Weld County, Colorado, Southern Part
1507 E 8th Street
Map Unit Legend
Map
Unit Symbol
Map
Unit
Name
Acres in AOI
Percent of AOI
3
Aquolls
substratum
and Aquents,
gravelly
25.4
29.8%
10
Ellicott
complex,
slopes,
-Ellicott
0 to
rarely
sandy
3
flooded
-skeletal
percent
18.4
21.7%
21
Dacono clay
percent
loam,
slopes
0 to
1
1.9
2.2%
68
Ustic Torriorthents,
steep
moderately
39.4
46.3%
Totals for Area of Interest
85.2
100.0%
e Natural Resources Web Soil Survey
Conservation Service National Cooperative Soil Survey
10/14/2022
Page 3of3
Map Unit Description (Brief, Generated) ---Weld County, Colorado, Southern Part 1507 E 8th Street
Map Unit Description (Brief, Generated)
The map units delineated on the detailed soil maps in a soil survey represent the
soils or miscellaneous areas in the survey area. The map unit descriptions in this
report, along with the maps, provide information on the composition of map units
and properties of their components.
A map unit delineation on a soil map represents an area dominated by one or
more major kinds of soil or miscellaneous areas. A map unit is identified and
named according to the taxonomic classification of the dominant soils. Within a
taxonomic class there are precisely defined limits for the properties of the soils.
On the landscape, however, the soils are natural phenomena, and they have the
characteristic variability of all natural phenomena. Thus, the range of some
observed properties may extend beyond the limits defined for a taxonomic class.
Areas of soils of a single taxonomic class rarely, if ever, can be mapped without
including areas of other taxonomic classes. Consequently, every map unit is
made up of the soils or miscellaneous areas for which it is named and some
minor components that belong to taxonomic classes other than those of the
major soils.
The Map Unit Description (Brief, Generated) report displays a generated
description of the major soils that occur in a map unit. Descriptions of non -soil
(miscellaneous areas) and minor map unit components are not included. This
description is generated from the underlying soil attribute data.
Additional information about the map units described in this report is available in
other Soil Data Mart reports, which give properties of the soils and the limitations,
capabilities, and potentials for many uses. Also, the narratives that accompany
the Soil Data Mart reports define some of the properties included in the map unit
descriptions.
Report Map Unit Description (Brief, Generated)
Weld County, Colorado, Southern Part
Map Unit: 3 Aquolls and Aquents, gravelly substratum
Component: Aquolls (55%)
The Aquolls component makes up 55 percent of the map unit. Slopes are 0 to 3
percent. This component is on swales, major streams, flood plains. The parent
material consists of recent alluvium. Depth to a root restrictive layer is greater
than 60 inches. The natural drainage class is poorly drained. Water movement in
the most restrictive layer is moderately high. Available water to a depth of 60
inches (or restricted depth) is moderate. Shrink -swell potential is low. This soil is
frequently flooded. It is not ponded. A seasonal zone of water saturation is at 27
inches during March, April, May, June, July. Organic matter content in the surface
horizon is about 2 percent. This component is in the R067BY035CO Salt
Meadow ecological site. Nonirrigated land capability classification is 6w. This soil
meets hydric criteria. There are no saline horizons within 30 inches of the soil
surface.
e Natural Resources Web Soil Survey
Conservation Service National Cooperative Soil Survey
10/14/2022
Page 1 of 4
Map Unit Description (Brief, Generated) ---Weld County, Colorado, Southern Part 1507 E 8th Street
Component: Aquents, gravelly substratum (30%)
The Aquents, gravelly substratum component makes up 30 percent of the map
unit. Slopes are 0 to 3 percent. This component is on stream terraces. The
parent material consists of recent alluvium. Depth to a root restrictive layer is
greater than 60 inches. The natural drainage class is poorly drained. Water
movement in the most restrictive layer is moderately high. Available water to a
depth of 60 inches (or restricted depth) is moderate. Shrink -swell potential is low.
This soil is frequently flooded. It is not ponded. A seasonal zone of water
saturation is at 15 inches during March, April, May, June, July, August,
September. Organic matter content in the surface horizon is about 1 percent.
This component is in the R067BY035CO Salt Meadow ecological site.
Nonirrigated land capability classification is 6w. Irrigated land capability
classification is 6w. This soil meets hydric criteria. The calcium carbonate
equivalent within 40 inches, typically, does not exceed 5 percent. The soil has a
very slightly saline horizon within 30 inches of the soil surface.
Component: Bankard (10%)
Generated brief soil descriptions are created for major soil components. The
Bankard soil is a minor component.
Component: Ustic Torrifluvents (5%)
Generated brief soil descriptions are created for major soil components. The
Ustic Torrifluvents soil is a minor component.
Map Unit: 10 Ellicott -Ellicott sandy -skeletal complex, 0 to 3 percent slopes,
rarely flooded
Component: Ellicott, rarely flooded (65%)
The Ellicott, rarely flooded component makes up 65 percent of the map unit.
Slopes are 0 to 3 percent. This component is on drainageways on uplands, flood
plains on intermittent streams on uplands. The parent material consists of
noncalcareous, stratified sandy alluvium. Depth to a root restrictive layer is
greater than 60 inches. The natural drainage class is excessively drained. Water
movement in the most restrictive layer is high. Available water to a depth of 60
inches (or restricted depth) is very low. Shrink -swell potential is low. This soil is
rarely flooded. It is not ponded. There is no zone of water saturation within a
depth of 72 inches. Organic matter content in the surface horizon is about 1
percent. This component is in the R067BY031 CO Sandy Bottomland ecological
site. Nonirrigated land capability classification is 7s. Irrigated land capability
classification is 4e. This soil does not meet hydric criteria. There are no saline
horizons within 30 inches of the soil surface.
Component: Ellicott sandy -skeletal, rarely flooded (25%)
e Natural Resources Web Soil Survey
Conservation Service National Cooperative Soil Survey
10/14/2022
Page 2 of 4
Map Unit Description (Brief, Generated) ---Weld County, Colorado, Southern Part 1507 E 8th Street
The Ellicott sandy -skeletal, rarely flooded component makes up 25 percent of the
map unit. Slopes are 0 to 3 percent. This component is on channels on
intermittent streams on uplands, channels on drainageways on uplands. The
parent material consists of noncalcareous, stratified sandy alluvium. Depth to a
root restrictive layer is greater than 60 inches. The natural drainage class is
excessively drained. Water movement in the most restrictive layer is high.
Available water to a depth of 60 inches (or restricted depth) is very low. Shrink -
swell potential is low. This soil is rarely flooded. It is not ponded. There is no zone
of water saturation within a depth of 72 inches. Organic matter content in the
surface horizon is about 1 percent. This component is in the R067BY031 CO
Sandy Bottomland ecological site. Nonirrigated land capability classification is 8s.
Irrigated land capability classification is 4s. This soil does not meet hydric criteria.
There are no saline horizons within 30 inches of the soil surface.
Component: Haverson (10%)
Generated brief soil descriptions are created for major soil components. The
Haverson soil is a minor component.
Map Unit: 21 Dacono clay loam, 0 to 1 percent slopes
Component: Dacono (85%)
The Dacono component makes up 85 percent of the map unit. Slopes are 0 to 1
percent. This component is on terraces. The parent material consists of mixed
alluvium. Depth to a root restrictive layer is greater than 60 inches. The natural
drainage class is well drained. Water movement in the most restrictive layer is
moderately high. Available water to a depth of 60 inches (or restricted depth) is
moderate. Shrink -swell potential is moderate. This soil is not flooded. It is not
ponded. There is no zone of water saturation within a depth of 72 inches.
Organic matter content in the surface horizon is about 3 percent. This component
is in the R067BY042CO Clayey Plains ecological site. Nonirrigated land
capability classification is 3s. Irrigated land capability classification is 2s. This soil
does not meet hydric criteria. The calcium carbonate equivalent within 40 inches,
typically, does not exceed 10 percent. There are no saline horizons within 30
inches of the soil surface.
Component: Heldt (5%)
Generated brief soil descriptions are created for major soil components. The
Heldt soil is a minor component.
Component: Nunn (5%)
Generated brief soil descriptions are created for major soil components. The
Nunn soil is a minor component.
Component: Altvan (5%)
Generated brief soil descriptions are created for major soil components. The
Altvan soil is a minor component.
e Natural Resources Web Soil Survey
Conservation Service National Cooperative Soil Survey
10/14/2022
Page 3of4
Map Unit Description (Brief, Generated) ---Weld County, Colorado, Southern Part 1507 E 8th Street
Map Unit: 68 Ustic Torriorthents, moderately steep
Component: Ustic Torriorthents (85%)
The Ustic Torriorthents component makes up 85 percent of the map unit. Slopes
are 9 to 15 percent. This component is on escarpments, terrace breaks. The
parent material consists of gravelly alluvium. Depth to a root restrictive layer is
greater than 60 inches. The natural drainage class is excessively drained. Water
movement in the most restrictive layer is high. Available water to a depth of 60
inches (or restricted depth) is very low. Shrink -swell potential is low. This soil is
not flooded. It is not ponded. There is no zone of water saturation within a depth
of 72 inches. Organic matter content in the surface horizon is about 1 percent.
Nonirrigated land capability classification is 7s. This soil does not meet hydric
criteria. The calcium carbonate equivalent within 40 inches, typically, does not
exceed 3 percent. There are no saline horizons within 30 inches of the soil
surface.
Component: Columbo (10%)
Generated brief soil descriptions are created for major soil components. The
Columbo soil is a minor component.
Component: Eckley (3%)
Generated brief soil descriptions are created for major soil components. The
Eckley soil is a minor component.
Component: Otero (2%)
Generated brief soil descriptions are created for major soil components. The
Otero soil is a minor component.
Data Source Information
Soil Survey Area: Weld County, Colorado, Southern Part
Survey Area Data: Version 21, Sep 1, 2022
e Natural Resources Web Soil Survey
Conservation Service National Cooperative Soil Survey
10/14/2022
Page 4of4
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