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CEDAR POINT TOWN HOUSES RIVER IMPROVEMENTS ,
BLACK GORE CREEK ,. igOly#P
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IND PROPERTY OWNER �'-
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�, `n ,� ' r v Cedar Point Townhouse Homeowners Association, Inc.
.: sof- John Welaj, President
'VDw4^� eaa�w`Dr 1 PROJECT LOCATION - lk1 5177 Black Gore Drive, #B-1
UPljr •\- 'kGoreDrAi( are cre0C Vail, CO 81657 COLIJ
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REFERENCE
NUMBER:
1
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CEDAR POINT TOWNHOUSES - DESIGN NOTES
LEGEND
NOTES: 4+'
ALL PROPERTY LINES WERE OBTAINED FROM THE EAGLE COUNTY GIS DEPARTMENT. OA170 #
PROPERTY LINES ARE SHOWN FOR ILLUSTRATION, NO BOUNDARY SURVEY HAS BEEN
J��' f TREATMENT AREA PERFORMED. .• I5wEi
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CROSS SECTIONS WERE OBTAINED FROM THE TOWN OF VAILS'HEC RAS MODELING FOR GORE RV (')
CREEK AND THE GORE CREEK TRIBUTARIES. MODELING IS DATEDX/X/XX. L
LIMITS 100 YEAR FLOOD PLAIN =
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NUMBER:
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' 9;a�iw . �/ REFERENCE
30 60' i►< . . \ \ \ /i NUMBER:
3
IF40 °F P41
ANE:i. e.115
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UPPER GORE CREEK � .o��11 ;
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PLANT RIPARIAN BUFFER AT END OF DRIVEWAY
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TREATMENT AREA 4 ..5-6,5.. /
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REGRADE STREAMBANK TO 1:1 SLOPE LI U m i w
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INSTALL 1 RED OSIER DOGWOOD (SEE DETAIL) � . Ca)
PLANT FORBS & SHRUBS TO AVG HIGH WATER
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CO SURVEYED CROSS SECTION 220.3
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PLANT FORBS & SHRUBS TO AVG HIGH WATER LINE /n �_ _ _ _ Vi7,: w
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LOWER GORE CREEKCfl
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PLANT FORBS & SHRUBS TO AVG HIGH WATER LINE /_ / _� U
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INSTALL TRANSPLANTED WILLOW FROM CENTER O
OF CHANNEL (SEE DETAIL) U
SCALE: 1" = 30' Q
INSTALL WILLOW CUTTINGS INTO RIPRAP PLANT SHEET
= co/\J REFERENCE
FORBS & SHRUBS TO AVG HIGH WATER LINENUMBER:
0 15' 30' . / / /I 4
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NEW Gore Creek and Upper Gore Plan: 1) Proposed 2) Existing
8578
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100 YR WATER SURFACE FROM
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8568 \111. SURVEY COMPLETED 9/11/2017
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REFERENCE
NUMBER:
5
(1 CIF 1'4
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TRANSPLANTED „t
YELLOW MTN Q,, .v
COYOTE OR - '
DRUMMOND IEXISTING ` $ 1#
41
WILLOW GRADE ,.8
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\ AVG HIGH WATER (BANK FULL) awg. \ \/ / /
\/ \ \ EXISTING USE (2) 3' AVG. \\ \\/\/ --'
\/\/\/\// GRADE DIA. BOULDERS ` / //\//\/ CREATE FLOOD PLAIN BENCH
\\\/\/\/ �%� AVG TO ANCHOR /'/ Ilf \ \/ � / o
\ \ \ \ \ PLANTING / ` \ \
\\/ / / /� LOW �� , \//�//z/ FILL W/ NATIVE SOIL AND
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SECTION LIVE WILLOW TRANSPLANT DETAIL :.4, .11s
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CONSTRUCTION NOTES: t/1 r
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1. DO NOT CONSTRUCT A SMOOTH STREAMBANK. ADD
COMPLEXITY WITH ROCKS, ANCHORED WOOD AND
OR PLANTED NATIVE RIPARIAN MATERIAL.
2. INSTALL TRANSPLANTED WILLOW AT LOW FLOW
TRANSPLANTED YELLOW ELEVATION AND ANCHOR WITH LARGE BOULDERS
MTN COYOTE OR EXISTINGu)
DRUMMOND WILLOW
3. FILL AROUND TRANSPLANT WITH NATIVE SOIL ANDin
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BANKS RIVER GRAVEL. PLANT EXCAVATED BENCH WITH D Y i_
USE (2) 3' AVG. DIA. BOULDERS NATIVE RIPARIAN FORBS AND SHRUBS. Oz W z Q
TO ANCHOR PLANTING > O w I-
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CREATE FLOOD PLAIN BENCH
PLAN
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REFERENCE
NUMBER:
6
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ALOTERRAssoc -.1*-1 0 ALOTERRA 1: 1[��,E,
Restoration Services 4
Restoration Services :01 11:3
31Yt201�7,
2. Place container(with plant in it) into hole to test whether or not the whole is deep Q'Z {`'7
enough. The top of the roots should be at grade. When creating irrigation depressions, �'
Cedar Point Riparian Restoration Project rootball may be approx. 1" below original grade in the process of creating the irrigation
Restoration Notes—Planting Details Draft depression. The bottom of the irrigation depression is then at the same elevation as the .-_
September 21, 2017 top of the root ball,which is approx. 1" below the original grade. Readjust hole
dimensions as necessary before installing container.
3. Water the hole thoroughly before installing container, unless soil is already thoroughly o
wet.
4. Squish the container moderately to loosen rootball from sides of container. Turn o 0 0< w
RESTORATION NOTES container upside down to encourage rootball to slide out just an inch. IVever yank the
stem to remove rootball from pot, as this can damage plant. Once rootball is sliding
freely,slide the rootball into the hole gently. Make every attempt to avoid damaging 1 E k o ,1
Installing 10 ci containers (wetland herbaceous containers and similar) roots or stems. j w
5. If rootball has encircling roots(i.e., rootbound), make 2 vertical cuts opposite one o w o< w
10ci (the smaller conical tubes) herbaceous containers do not need to be backfilled with another across the bound roots.
amended soil,just the native soil.These plants, because they are being installed in wet areas, 6. If roots are underdeveloped (i.e., rootball is falling apart when being removed from pot), N
do not require an irrigation berm.Specific installation techniques for 10ci plants: remove rootball directly onto a sharpshooter. The sharpshooter provides support for cotn M
the rootball until the sharpshooter is removed from the plating hole. Place the W g� 8
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1. Create a pilot hole with probe or sharp-shooter; sharpshooter into the hole along with the rootball, and backfill around the Ng o^Fa
rootball/sharpshooter with amended soil (see below). '~'-Ru o "
2. Install rootball so that NOT an iota (fragment,smidgen,skosh)of root crown is above p Once the soil is backfilled, sJ ^ g
the soil surface. If in doubt,the root crown may be slightly below grade (1/4 inch), watered,and firmed, remove the sharpshooter. Re-compact the soil as needed to fill V ?A 2
the void left bythe sharpshooter. tij^ r%
especially for the sedges, rushes, and grasses. p -e
3. Firm soil around rootball: Stick probe or sharp-shooter in the soil about 5 inches 7. The plant should be installed such that the top of the rootball should be slightly lower N4 0
(depends on soil type)away from the installed plant,and wedge the 5" mass of soil than the surrounding soil,to accommodate the creation of an irrigation depression (see
against the rootball by pushing the shovel toward the rootball. Depending on soils and notes below). No roots should be exposed to the air. If so, remove the container and
such,you may need to wedge the soil against the plant's rootball on two sides of the dig the hole deeper. Simply adding a mound of soil around the base of the stem to
installed plant in order to get adequate soil-to-root contact. cover exposed roots will not work,as subsequent rain/irrigation,wind, and gravity will
4. Double check that the plan has adequate root-to-soil contact by tugging slightly on the quickly remove the soil "patch",exposing the roots to the very dry Colorado sun and
foliage (without damaging the foliage or stem of course)and see if the plant feels like wind.
it's firmly in the ground 8. A site-specific blend of topsoil &compost may be used for backfilling around rootballs of
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5. Water the plant. lithe area is wet enough already,you can avoid this step. shrub containers during installation. If the blend is unavailable, mix 30%compost
thoroughly with 70%(by volume) native gravel/sand and use that to backfill around p w z cn
shrubs. I LU w LU
9 .Watering: Firm backfill soil around rootballs in 2-3" lifts(i.e., layers), arid water each lift U w o
Installing Shrub/Tree Containers (D-60, 1 gal, .5 gal, 15 gal) thoroughly before adding the next lift. Lightly firm (i.e.,slightly compress) each lift with o Lu >O Z
your hands to avoid air pockets. Air pockets lead to dead roots over time,or sinkoles. 0 a z
1. Dig hole twice as wide as the rootball,and deep enough for the container to fit,so that 10. Irrigation Depressions: Ensure each shrub container is installed such that an irrigation Z Y 2 Z
top of rootball is at grade with the soil surface. Depending on soils,a spade shovel, depression (a shallow depression to hold irrigation and rain water)can be built from a 1- 0 UQ , J
sharpshooter, pick mattock,or auger may be used. In compacted soils,excavate hole 2" high solidly built earthen berm. The depression should be 18" in diaimeter-9"from rx m > d
50%deeper than the rootball and backfill with organic amended soil per project-specific the center of the plant to any one side of the berm (or up to 2" in diameter for larger o rI
notes. trees). On sloped areas,the upslope end of the depression should be left open (i.e., no uu
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berm)to catch overland flow coming off of the hillslope.
Wage 2IPage
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REFERENCE
NUMBER:
7
*(1 CIF
1'4
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iti,i 1410 IIII
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ii....:7:7EXk G/ZfYEX11( 0ckir«-s ALOTERRA ,�cssock/7 -s ALOTERRA 1: [��,E, t'
Restoration Services - - "�' Restoration Services I31J 17 t�.q-J :0( A{tbr•`,
11.Apply mulch at 2"deep within the 18"diameter depression (Note: no mulch should be rL
placed within 1"of trunks/stems due to rot issues). If mulch is too thin it will promote �'
weed/grass growth around the new rootball,which is a leading cause of mortality for
many new plantings,as grasses and weeds are very effective at competing with the TYPICAL DRAWINGS FOR PROJ ECT 111 (..--
struggling young shrub/tree for water and nutrients. A thicker mulch layer keeps weeds l
at bay and reduces evaporative loss from the soil.
12.Water the plant again. FOR INSTALLATION OF CONTAINER PLANTS ON STEEP SLOPES: o
13. Flag the plant with flagging tape,so it is visible(so it is not stepped on) during seeding, , 9' , CUT Lj
irrigation, or other restoration activities. 2'lin o w
CONTAINER SHRUB "MO MULCH) a 8 8 a 0 8
3•(±.5•) ' ' •
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. ` _ `..a;,; i y ..!:k, b �,1 „► 1�� BACKFILL 2•(:05•) . `.: MULCH i " 7. L
WI* ✓ . w `'.1'.-k:..-:.,`,";-.4-.«i. • '4, "., .':01-7:f.,-.'7 `* )F .:i r a Oa v, w
K'- Ai- x „' w'• ,`4, ,, s- i (COMPACTED) ` ,,
kt • ��� * ` °' at+� *° $. a .,J.N. • F TOP SOIL/AMENDED
,1 •its, ' `a.. s. _ •`�r ?tc BACKFSTUR ED '"s`>"-�iw�' " �'^i >O.5X DEPTH OF �„�
_= ,. , i _ 4F,. •' ;,b":h v?.`+_ fii.Mz-? •.��.' ROOTBALL N� TT��___ ...‘.,7.7-,.. .4.,,,, + UNDISTURBED CO 1.,)
tir► �e �' 1�'��' ` /*'rii
SOIL aD
► ' ` ..t e I1 >2X WIDTH OF w co 17t�'
*. � - `A ` 17 I,`. > h., 'S:....� ROOT BALL 1�i1 J O N•O
/`t r #k� ',;.i., . ' y SHRUB PLANTING 2:1 SLOPE 'i 28 583
a� r„ ,�.�. CROSS SECTION SCALE:NOT TO SCALE
< p 4,K'•-a.:.,-,-..:;4.f.-.„1„,..4,7,,,-,-, ,-,1,4,„,N.,,,,, r ,t. ''fY NOTE: V j/1- 2
- ,,,e!./11 .,,4;„.:., }— 1. BROKEN OR CRUMBLING ROOT-BALLS WILL BE REJECTED Cjj o L
i 7 %- .•.`y - ,•a "� .<r _�` 7. .r k °,'� '�, 2. CARE SHOULD BE TAKEN NOT TO DAMAGE THE SHRUB OR ROOT-BALL .`61
a_
WHEN REMOVING IT FROM ITS CONTAINER
3. BACKFILL AROUND ROOT-BALL WITH SOIL THAT DOES NOT EXCEED
SPECIFICATIONS IN THE RESTORATION NOTES
4. IN PLAN,BERM EXTENDS AROUND PLANTING 180 DEGREES,
Sinkhole formed due DOWNSLOPE OF CONTOUR AT WHICH TRUNK IS PLANTED
Dark compost being
to inadequate Excellent Irritation
firmingof soil mixes 30%with Depressi native sandy soil P n Irrigation Schedule: Cedar Point
around rootball.
Herbs and Shrubs w
Waterings Per Month(spread equally across the month) W
Planting Zone Mar April May June July Aug Sep Oct Nov Containers D Y 1-
Area 1 1 1 1 2 2 4 3 2 1 21 W
O= W W �
Area 2 1 1 1 2 2 4 3 2 1 15 Z> I-
Area 3 1 1 1 2 2 4 3 2 1 12 W LU
Area 4 1 1 1 2 2 4 3 2 1 6 O o p <
Totals: 4 4 4 8 8 16 12 8 4 0 a 0-
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Gallons/Watering: 1 O Q
Gallons/Year(Area 1): 357 W J W W
Gallons/Year(Area 2): 255 Q m E
Gallons/Year(Area 3): 204 0
Gallons/Year(Area 4): 102 U
3IPage 4IPage
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REFERENCE
NUMBER:
8
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Cedar Point: Plant Palette (for plan set)
Area 1 Area 2 Area 3 Area 4
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Xeroriparian Xeroriparian Xeroriparian Xeroriparian a_
Revegetat i o n (general ) Area (s.f.): 700 Area (s.f.): 500 Area (s.f.): 400 Area (s.f.): 200 Qty 28 o< LL P
Density Density Density Density (all
0.03 0.03 0.03 0.03
(qty/s.f.): (qty/s.f.): (qty/s.f.): (qty/s.f.): reaches) E k o
Type Species Name Common Name % in Total Qty % in Total Qty % in Total % in Total Qty c2 0 m w
palette per Zone palette per Zone palette Qty per palette per Zone _w °< ' w
Shrub (D-60) Acer glabrum Rocky mountain maple 5 1 5 1 5 1 0 0 3
M
N
Shrub (D-60) Amelanchieralnifolia var.alnifolia western serviceberry 5 1 5 1 5 1 0 0 3 `0'''WI d
Shrub (D-60) Cornus sericea red osier dogwood 5 1 5 1 5 _ 1 _ 0 0 3 _ o� :
JON
Shrub (D-60) Prunus virginiana var.melanocarpa chokecherry 5 1 5 1 5 — 1 _ 0 0 3 Ng V i o
Shrub (D-60) Ribes cereum wax currant 5 1 5 1 51 10 1 4 Cj ?c
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Shrub (D-60) Ribes lacustre or Ribes inerme gooseberry/currant 5 1 5 1 5 1 10 1 4 U d
Shrub (D-60) Rosa woodsii Wood's rose 5 1 5 1 5 1 10 1 4
Shrub (D-60) Rubus parviflorus thimbleberry 5 1 5 1 5 1 10 1 4
Shrub (D-60) Rubus idaeus var.strigosus red raspberry 5 1 5 1 5 1 10 1 4
Shrub (D-60) Symphoricarpos rotundifolius mountain snowberry 5 1 5 1 5 1 0 0 3
Herb (10ci) Aster laevis smooth aster 5 1 5 1 5 1 5 0 3
(n
Herb (10ci) Chamerion angustifolium Fireweed 5 1 5 1 5 1 5 0 3 W
co
Herb (10ci) Cleomeserrulata Rocky mountain bee plant 10 2 10 2 10 1 10 1 6 p W Z
2 W w
Herb (10ci) Geranium richardsonii Richardson's geranium 10 2 10 2 10 1 10 1 6 zU 2 ~
w W
Herb (10ci) Mertensia ciliata Fringed bluebells 10 2 10 2 10 1 10 1 6 Oo O > d
Herb (10ci) Penstemon strictus Rocky mountain penstemon 10 2 10 2 10 1 10 1 6 F 0 d 1—
Subtotal: 100 21 100 15 100 12 100 6 65 Z — Z
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