HomeMy WebLinkAboutRIDGEWOOD HILLS - FDP230019 - SUBMITTAL DOCUMENTS - ROUND 3 - ECS Report Preliminary Ecological Characterization Study
Triangle Drive Project
Prepared for:
Goodwin Knight
8605 Explorer Drive, Suite 250
Colorado Springs, CO 80920
Prepared by:
Wildland Consultants, Inc.
1001 Jefferson Drive
Berthoud, Colorado 80513
October 2019
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Table of Contents
1.0 Introduction ... ...... ...... ...... ......... ...... ...... ......... ...... ......... ...... ..... 1
2.0 Vegetation and Wetlands ...... ......... ...... ......... ...... ...... ......... ...... .... 3
2.1 Rare Plant Species ... ...... ...... ...... ......... ......... ...... ...... ...... ......... ... 7
3.0 Wildlife Description ... ... ...... ......... ...... ......... ...... ...... ......... ...... .... 7
3.1 Species and Habitats ... ...... ...... ......... ......... ...... ...... ...... ......... ....... 7
3.2 Wildlife Corridors ...... ...... ...... ......... ......... ...... ...... ...... ......... ....... 8
3.3 Rare Wildlife Species ...... ...... ...... ......... ...... ......... ...... ...... ...... ...... 8
4.0 Views ...... ...... ...... ...... ...... ...... ......... ......... ...... ...... ...... ......... .... 9
5.0 Project Impacts ...... ...... ...... ...... ......... ......... ...... ...... ...... ......... .... 9
6.0 Conclusions, Proposed Mitigation ......... ...... ......... ...... ...... ...... .......... 11
7.0 References ...... ...... ...... ...... ...... ...... ......... ......... ...... ...... ...... ........ 12
Attachment A- Site Photographs
Attachment B- Preliminary Site Plan
Ecological Characterization Study—Triangle Drive Development
1.0 Introduction
The Triangle Drive development is located in south Fort Collins, Colorado. The site is
bounded on the north by Triangle Drive on the north, and South College Avenue on the
east. The proposed residential development is located on a total of approximately 34+-
acres. The development includes single family residential, multi-family residential and
commercial uses. The proposed development site is surrounded by open land, and
existing residential and commercial development. Current land uses on the site include
seeded grassland/pasture. Site photos of existing conditions are provided in Attachment
A. Natural areas and open space are proposed for stormwater detention areas and a large
wetland and adjacent wet meadow in the southern section of the site (Attachment B).
The Fort Collins Land Use Code (Section 3.4.1)recommends that an Ecological
Characterization Study be completed for projects that are within 500 feet of any natural
habitat or feature mapped on the Natural Habitats and Features Inventory Map. The site
is adjacent(separated from by South College Avenue)to the Pelican March Natural Area
(east site boundary) and the Long View Open Space (south site boundary)(Figure 1). A
native upland forest. nonnative grassland, and wet meadow are mapped on the Natural
Habitats and Features Inventory Map on the site (Figure 2) (City of Fort Collins 2019).
The Ecological Characterization study is also recommended if the site includes areas of
unique plant life or wildlife habitat(City of Fort Collins, 2019).
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Fi.gure 1. Natural Areas near the Riangle Drive Development Site.
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Figure . Natural Habitats and Features Mapped on or near the Triangle Development
site (note these are mapped via actual photography and are not accurate).
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The Ecological Characterization study was completed by Mr. Eric Berg of Whetted
Consultants, me (WCD DB Berg is a Certified Wildlife Biologist and Certified
Probes sionat Wetland Scientist.
2.0 Vegetation and W etiand Description
Figure 3, Site Inventory Map shows He major vegetation types occurring on the
development site Site photos of representative vegetation are included in Attachment
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Figure 3. Site Inventory Map Wetland
Riparian Forest
Wet meadow
Seeded Grassland
Seeded
Nortl-� Louden Ditch Grassland
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SeededI FETIMland
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Vegetation on the site is dominated by seeded grassland/pasture. Dominant plants in the
seeded grassland areas include: smooth brome grass (Bromus inermis), crested
wheatgrass (Agropryon cristatum), alfalfa(Medicago sativa), western tansymustard
(Descurania pinnata), sunflower(Helianthus annuus), kochia(Kochia scoparia),field
bindweed(Convolvulus arvensis), prickly lettuce (Lactuca serulia), alfalfa(Medicago
sativa), and Canada thistle (Cirsium arvensis)(Attachment A Photos 4,5,6,9,11,12,13)
Riparian forests were mapped in several areas of the site. A riparian forest(also Wetland
2)dominated by crack willow trees (Salix fragilis)with scatted Siberian elm (Ulmus
parvifolia), and an understory of reed canarygrass (Phalaris arundinaceae) and stinging
nettle (Urtica dioca) occurs along a drainage channel that drains to Roberts Lake
(Attachment A Photos 9,11) . A wooded area dominated by mature plains cottonwood
(Populus deltoides) occurs just south of the adjacent community park(Attachment A,
Photo 6,8 ). A riparian forest of plains cottonwood trees (smaller 15-20 foot tall trees)
occurs just west of the North Louden Ditch in the south section of the site (Attachment A,
Photos 1,3).
Wetlands are located in several areas of the site (Figure 3 and 4). WCI completed a
formal wetland delineation on the site according to Army Corps of Engineers (ACOE)
guidelines (Wildland Consultants, Inc. 2019). A total of 102,660 square feet of wetlands
were delineated on site. Wetland boundaries are shown on Figure 4. Wetlands were
delineated in 5 areas within the site. These included:
• Wetland 1 (Attachment A Photo 10), isolated wetland on a seep (Data points W 1,
Ul)(2,908 Square Feet in size)
• Wetland 2 (Attachment A Photos 9,11), wetland along a channel that drains to
Roberts Lake (Data Points W2, U2)(11,136 square feet in size)
• Wetland 3 (Attachment A- Photos 2,7,8)wetland fringe and ordinary high water
mark along the North Louden Ditch (Data Points W3, U3)(13,137 square feet in
the OHWM, 7,926 square feet in wetland fringe)
• Wetland 4 (Attachment A Photos 1,3), wetland in a swale to west of North
Louden Ditch (Data Points W4, U4)(66,907 square feet in size)
• Wetland 5, wetland in a large swale south and east of the North Louden Ditch
(below the ditch in elevation)(Data Points W5,U5)(616 square feet in size).
Wetland 1 (2,908 square feet) supports stands of coyote willow (Salix exigua), cattail
(Typha latifolia) and stinging nettle. Wetland hydrology is present including standing
water and saturated soils. Wetland soils are present. This wetland is located
approximately 100 feet downslope of Wetland 2 and appears to be an isolated seep.
Wetland 2 (11,136 square feet) supports an overstory of crack willow and plains
cottonwood. The understory is dominated by reed canarygrass. Wetland hydrology is
present including running and standing water. Wetland soils are present. The channel
looks to be manmade and connects/runs to Roberts Lake (600 feet east). The channel
appears to have perennial standing water but also receives flood overflows from the
North Louden Ditch.
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Figure . Wetland Delineation, Triangle Drive Site.
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Wetland 3 (North Louden Ditch)( 13,137 square feetin the OHWM, 7,926 square feetin
wetland fringe) supports a 34 foot wide flowing water channel and a wetland fringe
The wetland fringe is dominated by Emory sedge (Cares erroryl) and reed canarygress.
Wetland hydrology is evident with running and standing water, wetland soils are present
Wetland 4 (66,907 square feet) is located in alage Swale located below (down elevation
Rom) the North Louden Ditch. Thislarge wetlandis dominated by reed canarygass,
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American threesquare (Schoenplectus pungens) and Baltic rush (Juncus balticus). The
wetland fringe contains Canada thistle (Cirsium arvensis) and meadow fescue (Festuca
prantensis). Wetland hydrology is present(saturated soils, standing water in pits). The
North Louden Ditch likely helps support wetland hydrology, the wetland is located below
the ditch and the ditch is an earthen ditch.
Wetland 5 (616 square feet) is located in a small swale to the west of the North Louden
Ditch. Reed canarygrass is the dominant plant. Wetland hydrology and soils are present.
This small wetland is located slightly below the waterline of the North Louden Ditch.
A Wetland Delineation report has been submitted to the Army Corps of Engineers
(ACOE)for approval along with a request to determine what wetlands on the site are
under ACOE jurisdiction. Disturbance/fill of ACOE jurisdictional wetlands will require
a permit under Section 404 of the Clean Water Act.
2.1 Rare Plant Species
The wetlands on the site provide marginal potential habitat for the Ute ladies' tresses
orchid(Spiranthes diluvialis) and Colorado butterfly plant(Guara neomexicana). The
orchid has been documented in areas with seasonally wet soils and wet meadows near
springs, lakes, or perennial streams and their associated flood plains below 6,500 feet
above sea level in the South Platte River Drainage (U.S. Fish and Wildlife Service 1992).
The Colorado butterfly plant typically grows on sub-irrigated alluvial soils in floodplains
and drainage bottoms and in depressions along slow-moving streams (Fertig 2000,
O'Kane 1988). Because the wetland vegetation has been controlled(by mowing or
herbicides) in the past it is unlikely that either rare plant species is present. In addition,
there are no known populations of these plants located nearby within the City of Fort
Collins. WCI did not observe these species on the site when completing field reviews
and the wetland delineation.
3.0 Wildlife Description
3.1 Species and Habitat
The project area provides habitat to wildlife species adapted to seeded pasture/grasslands,
ditch corridors and riparian/wetland areas. Wildlife species likely to use the area
periodically include: red fox, coyote, raccoon, striped skunk; mule deer, a variety of
small mammals (deer mouse, meadow vole, house mouse, cottontail rabbit); a variety of
birds (meadow lark, mourning dove, American robin, common grackle, common flicker,
yellow warbler, house finch, English sparrow, black-billed magpie, starling, American
kestrel, great horned owl, red-tailed hawk, great blue heron, and many others); a few
reptiles (western terrestrial garter snake, gopher snake) and amphibians (leopard frog,
tiger salamander, plains spadefoot toad) (Andrews and Righter 1994, Colorado Division
of Parks and Wildlife 2011, Fitzgerald et al. 1998, Hammerson 1999). The site does not
include any mapped key or important wildlife habitats (Colorado Division of Parks and
Wildlife 2019). There are no great blue heron rookeries, waterfowl/waterbird
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concentration areas, black-tailed prairie dog colonies on the site. The most valuable
wildlife habitats on the site include wetlands and riparian forest areas. The forest areas
provide nesting habitat to a variety of neotropical migrating passerine bird species.
Wildlife species or signs of species observed on the site during a summer 2019 field
reviews included: English sparrow, meadowlark, robin, yellow warbler, American
goldfinch, common flicker, black-capped chickadee, starling, magpie, mourning dove,
great blue heron, American kestrel, red-tailed hawk, great-horned owl, Swainson's hawk,
deer mouse, meadow vole, raccoon, striped skunk, cottontail rabbit, red fox, and coyote.
There are no black-tailed prairie dog colonies on the site.
There is an American kestrel nest in a cavity of a large plains cottonwood tree just south
of adjacent community park(Figure 3). There are no other known raptor nests on the
development site or adjacent areas. Note: WCI did site reviews when trees had leaf cover,
it is possible that raptor nest was present but not observed, WCI will complete another
site visit after leaf drop to determine if any nests were missed. Raptors have been
observed foraging, and roosting on the site (American kestrel, red-tailed hawk,
Swainson's hawk). There are no great blue heron rookeries or other important waterbird
or waterfowl use areas on the site. Great blue herons and other waterbirds/waterfowl
may forage occasionally along the North Louden Ditch.
3.2 Wildlife Corridors
Wildlife can currently move freely through the site. The North Louden Ditch provides a
minor and narrow wildlife movement corridor through the site. There is no thick riparian
shrub cover along Ditch on the site. The Ditch is narrow and supports a very narrow
wetland fringe (15-20 feet total for ditch and fringe). Portions of the Ditch corridor
within the City of Fort Collins upstream of the site have been heavily altered by previous
developments. Raccoons, skunks, muskrat and other urban adapted species use the ditch
to move through the site. The ditch is not expected to provide a movement corridor for
wildlife species that are sensitive to human presence (big game animals, large predators).
3.3 Rare Wildlife Species
The site provides poor potential habitat to Federally Listed Preble's meadow jumping
mouse (Zapus hudsonius preblei). Preferred habitat for the Preble's meadow jumping
mouse includes thick shrubby riparian habitat along area streams and rivers (Armstrong
et al. 1997). The riparian habitat areas within the development site are small and isolated
(not connected)to other riparian zones. There is little chance that the Preble's meadow
jumping mouse is present on the site. The nearest quality potential habitat is present
along the Cache In Poudre River approximately 5 miles to the northeast of the site (note:
this area does not support a population of Preble's mice). The nearest occupied habitat
for the Preble's mouse is along the Cache In Poudre River upstream of LaPorte. This
area is approximately 12 miles northwest of the proposed project area. Numerous
trapping efforts have resulted in no Preble's captures in good potential habitat areas along
the Cache In Poudre River, adjacent tributaries and canals (including Fossil Creek, Spring
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Creek, Box Elder Creek). Because of past negative trapping efforts along the Cache In
Poudre River in Fort Collins and in adjacent areas there is little likelihood that the rare
mouse is present along the North Louden Ditch and the isolated riparian zones on the
Triangle Drive site.
Bald eagles (delisted but protected by the Bald Eagle Protection Act)may be present
foraging on the site especially during the winter periods. Bald eagles may also be seen
day roosting in large trees on the site occasionally during the winter. The development
area(just like most of Latimer County) is mapped as part of overall bald eagle winter
range (Colorado Division of Wildlife 2019). There are no nests or bald eagle communal
winter roost sites on or near the proposed development.
4.0 Views
The development site lies on a small rise above South College Avenue. Views across the
site from South College Avenue don't include prominent mountain views because of the
higher elevation of the development site. From Triangle Drive views extend to the south
over the site towards Loveland. Because of the higher elevation there are prominent
mountain and plains views present from the middle of the development site in all
directions. The areas to the west, north and east of the site area already heavily
developed with commercial and residential properties. Because the development sits on a
higher rise proposed development will be visible from many surrounding roads.
5.0 Project Impacts
Project construction would result in the conversion of approximately 25 acres of seeded
grass land/pasture,1.13 acres of riparian forest, and 0.665 acres of wetlands to urban uses.
Approximately 1,376 feet of the North Louden Ditch would removed and placed in an
underground pipe. Open space/natural areas would include stormwater detention areas,
and an open space area in the south section of the site. Approximately 5.8 acres of the
site would remain as open space/natural area. Attachment B- Preliminary Development
Plan shows the current proposed development design.
Wetlands and Riparian Zones-
Project construction would result in loss of approximately 0.656 acres of wetlands
(Wetlands 1, 2 and parts of Wetland 3), 1.13 acres of riparian forest and 1,376 feet of the
North Louden Ditch. Appropriate permits would be obtained from the ACOE prior to
construction and final City of Fort Collins development approval for fill of any
jurisdictional wetlands.
The majority of the North Louden Ditch upslope of the large southern wetland area
(Wetland 4)would remain undisturbed(approximately 300 feet of the Ditch just north of
Wetland 4 would be placed in a pipe, approximately 510 feet of the Ditch in this area
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would remain undisturbed). The hydrology (water source) of Wetland 4 likely is
supported by seepage from the North Louden Ditch.
Wetland mitigation is proposed to create new wetlands to mitigate for wetland losses and
loss of wetland buffer areas.
Wildlife-
Project construction would result in the conversion of approximately 25 acres of seeded
grassland/pasture habitat, 1.13 riparian forest habitat, and 0.665 of wetland habitat to
urban uses. Approximately 1,376 feet of the North Louden Ditch would removed and
placed in an underground pipe. Open space/natural areas would include stormwater
detention areas, and an open space area in the south section of the site. Approximately
5.8 acres of the site would remain as open space/natural area.
Wildlife species using these habitat areas would be displaced. The narrow wildlife
movement corridor associated with the North Louden Ditch would be removed. Note:
this is not a major urban wildlife movement corridor within the City of Fort Collins.
Direct impacts to nesting migratory birds would be minimized by completing tree and
shrub removal outside the nesting season. Habitat loss of riparian and wetland habitat
areas would remove some nesting habitat for a variety of passerine bird species.
Open space areas would continue to provide habitat to urban adapted wildlife species.
Proposed mitigation and enhancement measures (wetland mitigation, tree plantings,
native shrub and grass plantings, replacement of lost wetland buffers in the open space
acreage)would help to mitigate losses of wildlife habitat.
Rare Species-
Past negative trapping along the Cache In Poudre River and adjacent perennial tributaries
in Fort Collins indicates that the Preble's meadow jumping mouse is not present within
the City. Wooded riparian habitat on the project area is isolated and not connected with
other large offsite wooded riparian zones. It is highly unlikely that the Preble's mouse is
present on or near the site. Therefore, trapping for the Preble's meadow jumping mouse is
not recommended for the site. Impacts are not expected to occur to the Preble's meadow
jumping mouse with project construction.
No impacts to the Ute ladies' tresses orchid and Colorado butterfly plant are expected to
occur with project construction. These species were not observed on the site during
flowering periods of 2019. No nearby locations for these species are present.
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6.0 Conclusion, Proposed Mitigation
Project construction would result in the conversion of approximately 25 acres of seeded
grassland/pasture, 1.13 acres of riparian forest, and 0.665 acres of wetlands to urban uses.
Approximately 1,376 feet of the North Louden Ditch would removed and placed in an
underground pipe. Open space/natural areas would include stormwater detention areas,
and an open space area in the south section of the site. Approximately 5.8 acres of the
site would remain as open space/natural area. Attachment B- Preliminary Development
Plan shows the current proposed development design.
The minor wildlife movement corridor associated with the North Louden Ditch would be
removed. A small acreage (1.78 acres) of good passerine bird nesting habitat would be
removed (riparian zones and wetland area that are removed)). No impacts to rare/special
status wildlife or plant species are anticipated with project development.
Proposed mitigation measures are designed to meet City of Fort Collins requirements
(based on the City code, and City of Fort Collins Planner comments). Wetland mitigation
will also meet the requirements of the ACOE. Mitigation measures are designed to offset
project impacts to wetlands, riparian zones/trees, and other important habitat areas.
• A formal Wetland Delineation Report and Approved Jurisdictional
Determination have been submitted to the ACOE. Appropriate permits will be
obtained from the ACOE for any disturbance/loss of jurisdictional wetlands.
Wetland mitigation (either onsite construction of wetlands or purchase of
mitigation credits from an approved mitigation bank) will be completed for
ACOE jurisdictional wetlands.
• The City of Fort Collins will require mitigation of all wetlands (both ACOE
jurisdictional and non jurisdictional wetlands). Based on current project design a
total of 0.656 acres of wetlands would be lost to development activities. Wetland
mitigation is proposed to create an additional 0.656 of wetlands in the south
section of the project. The proposed wetland mitigation area would be adjacent to
the existing large wetland area south of the North Louden Ditch (Attachment B
Preliminary Site Plan). New wetlands would be created in this area by
excavation of existing vegetation/soils to a depth where saturated soils are present
(saturated during the growing season within 12-inches of the ground surface).
This area would be planted/seeded with wetland plant species. More details of
proposed mitigation site hydrology (depth to groundwater)will be gathered by
placing monitoring wells in the proposed mitigation area.
• The Fort Collins City Code recommends buffer zones of 50 feet for major
irrigation canals, 50 feet for wetlands less than 0.3 acres and 100 feet for wetland
greater than 0.3 acres. The City of Fort Collins has commented that mitigation
would be required for lost buffer zones (City of Fort Collins 2019). Project
development would result in the loss of Wetlands 1, 2 and portions of 3 (North
Louden Ditch)these disturbed areas would not be buffered from development.
However, lost buffer zones would be included in acreage of proposed open space.
Because portions of the North Louden Ditch (approximately 1,376 feet of the
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Ditch will be placed underground) and Wetland 2 will be removed the City will
require as mitigation the dedication of 4.28 acres of natural area/open space to
replace this lost buffer area. (Approximately 1,376 feet ofLouden Ditch (Wetland
3)X 100 feet(50 feet on either side of ditch)=137,600 square feet(3.16 acres).
A 50 foot buffer area around Wetland 2 is approximately 1.12 acres.)
• Tree mitigation will be completed according to a Tree Mitigation plan developed
in consultation with the City of Fort Collins forester. Tree mitigation will be
designed to replace trees removed due to site development with appropriate native
tree species. Riparian forest areas (approximately 1.13 acres) lost to development
will be replanted in open space areas in the south section of the site and along
stormwater detention areas.
• Tree and shrub removal associated with site development would be completed
outside of the nesting season for migratory bird species. Tree and shrub removal
would be completed between August 15 and March 31.
• If nesting raptors are located on the site prior to development, consultation would
occur with the City of Fort Collins and the Colorado Division of Parks and
Wildlife prior to removal of any nest trees.
• Lighting adjacent to open space areas will be as wildlife friendly as possible.
Lighting will follow the principals: low(lights mounted as low as possible)and
wattage as low as possible, shielded(fixture will shield bulb/lens from Spring
Creek), long(only long wave length light(560nm or longer))bulbs (Florida Fish
and Wildlife Conservation Commission 2019).
• To mitigate for lost wetlands and riparian forest areas additional enhancements of
site open space will be required. Enhancements will include plantings of native
trees, shrubs, forbs and grasses designed to provide high quality wildlife habitat
areas within open space areas and detention areas. Detention areas would also
serve as natural areas/open space. The Landscape/Enhancemtn plan to be
developed for the project would provide details of plantings proposed for open
space, natural areas and proposed mitigation areas (areas designed to mitigate lost
wetlands and lost buffer zones to wetlands).
7.0 References
Andrews, R. and R. Righter. 1992. Colorado Birds. Museum of Natural History, Denver,
CO. 442pp.
Armstrong, D.M., M.E. Bakeman, N.W. Clippinger, A. Deans, M. Marguiles, C.A.
Meaney, C. Miller, M. O'Shea-Stone, T.R. Ryon, and M. Sanders. 1987. Report on
Habitat Findings of the Preble's Meadow Jumping Mouse. Presented to the U.S. Fish
and Wildlife Service, and Colorado Division of Wildlife.
City of Fort Collins. 2019. City of Fort Collins Natural Habitats &Features Inventory
Map. GIS Data
City of Fort Collins. 2019. City Code Section 3.4.1.
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City of Fort Collins. 2019. Comments from Stephanie Blochowiak, Comment Letter
from the City of Fort Collins 8/13/19.
Colorado Division of Parks and Wildlife. 2019. GIS Data.
Fertig, W. 2000. Status Review of the Colorado butterfly plant(Laura neomexicana ssp.
coloradensis). Report prepared for the Wyoming Cooperative Fish and Wildlife Unit,
U.S. Fish and Wildlife Service, and Wyoming Game and Fish Department by the
Wyoming Natural Diversity Database, Laramie, WY.
Fitzgerald, J.P., C.A. Meaney, D.M. Armstrong. 1994. Mammals of Colorado. Denver
Museum of Natural History and University Press of Colorado. 467pp.
Florida Fish and Wildlife Conservation Commission. 2019. Wildlife Lighting Criteria.
Hammerson, G.A. 1999. Amphibians and Reptiles in Colorado. Colorado Division of
Wildlife. Denver, CO. 130pp.
National Wetland Inventory Mapping. 2019. U.S. Fish and Wildlife Service, NWI GIS
Data.
O'Kane, S.L. 1988. Colorado's rare flora. Great Basin Naturalist 48(4):434-484.
Spackman, S., B. Jennings, J. Coles, C. Dawson, M. Minton, A. Kratz, and C. Spurries.
1997. Colorado Rare Plant Field Guide. Colorado Natural Heritage Program.
Wildland Consultants, Inc. 2019. Wetland Delineation Report, Triangle Drive Project.
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Attachment A- Site Photos
Photo 1. View to northwest across Wetland 4, from the south site boundary, cottonwood riparian forest
along North Louden Ditch.
Photo 2. View to the north along the North Louden Ditch from the south site boundary
Photo 3. View to west across Wetland 4, riparian forest area is located just west of the North Louden
Ditch
Photo 4. View to north along center of site,seeded grassland.
Photo 5. View to south from center of the site, seeded grassland.
Photo 6. Plains cottonwood trees,just south of adjacent community park, North Louden Ditch at left
photo margin.
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Photo 7. View to north along the North Louden Ditch, historic barn on adjacent community park.
Flowing water, narrow fringe of wetland vegetation.
Photo 8. View to the north along the North Louden Ditch, north end of site, small stand of mixed plains
cottonwood, Russian olive along ditch in background.
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Photo 9. View to east from high point near northeast site boundary,Triangle Drive. Seeded grassland,
crack willow dominated riparian forest (Wetland 2) on right photo margin, Russian olive trees in middle.
Photo ofWetlandriparian forest dominated by crack willow trees.
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Photo 10. View to north of Wetland 1, coyote willow, cattail dominated. Wetland appears associated
with a small seep/groundwater expression.
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Photo 11. View to south (east site boundary) along South College Avenue from near north end of site.
Wetland 4(riparian forest) in background, seeded grassland,
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Photo 12. Representative view to west from east site boundary, north central portion of site, seeded
grassland.
Photo 13. View to south from Center of site. Large cottonwood trees in center of photo are on the
adjacent Long View Open Space, seeded grassland.
Attachment B- Preliminary Site Plan
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