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EXISTING TREE LINEPROPOSED TREE LINESTREAMEXISTING CONTOUR
WETLAND
ROOFTOP IMPERVIOUS
NON-ROOFTOPIMPERVIOUS
DRY SWALE / DETENTIONPIPE LOCATION
SURFACE SAND FILTER/BIORETENTION AREA
STORMTECH TREATMENTAND DETENTION AREA
Hermitage Inn Real Estate Holding Company, LLCDeveloperP.O. Box 2210West Dover, VT 05356(860) 466-7606Harrington Engineering, Inc.Act 250 and Permit SpecialistCivil and Environmental EngineeringP.O. Box 248North Pomfret, VT 05053(802) 457-3151Joyce Land Surveying Corp.P.O. Box 115, 3 East Main StreetWilmington, VT 05363(802) 464-1244Conley AssociatesTraffic Engineer349 Lakewood DriveKillington, VT 05751(802) 345-2321LandvestGrowth Impact AnalystFour the GreenWoodstock, VT 05091Arrowwood EnvironmentalEcologist / Botanist, Wetlands Biologist950 Bert White RoadHuntington, VT 05462(802)434-7276
CONCEPTUALSTORMWATERTREATMENT &
DETENTION
UPPER MOUNTAINTRAILSIDE
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EXISTING TREE LINEPROPOSED TREE LINESTREAMEXISTING CONTOUR
WETLAND
ROOFTOP IMPERVIOUS
NON-ROOFTOPIMPERVIOUS
DRY SWALE / DETENTIONPIPE LOCATION
SURFACE SAND FILTER/BIORETENTION AREA
STORMTECH TREATMENTAND DETENTION AREA
Hermitage Inn Real Estate Holding Company, LLCDeveloperP.O. Box 2210West Dover, VT 05356(860) 466-7606Harrington Engineering, Inc.Act 250 and Permit SpecialistCivil and Environmental EngineeringP.O. Box 248North Pomfret, VT 05053(802) 457-3151Joyce Land Surveying Corp.P.O. Box 115, 3 East Main StreetWilmington, VT 05363(802) 464-1244Conley AssociatesTraffic Engineer349 Lakewood DriveKillington, VT 05751(802) 345-2321LandvestGrowth Impact AnalystFour the GreenWoodstock, VT 05091Arrowwood EnvironmentalEcologist / Botanist, Wetlands Biologist950 Bert White RoadHuntington, VT 05462(802)434-7276
CONCEPTUALSTORMWATERTREATMENT &
DETENTION
MOUNTAIN COASTER
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Hermitage Inn Real Estate Holding Company, LLCDeveloperP.O. Box 2210West Dover, VT 05356(860) 466-7606Harrington Engineering, Inc.Act 250 and Permit SpecialistCivil and Environmental EngineeringP.O. Box 248North Pomfret, VT 05053(802) 457-3151Joyce Land Surveying Corp.P.O. Box 115, 3 East Main StreetWilmington, VT 05363(802) 464-1244Conley AssociatesTraffic Engineer349 Lakewood DriveKillington, VT 05751(802) 345-2321LandvestGrowth Impact AnalystOne the GreenWoodstock, VT 05091Arrowwood EnvironmentalEcologist / Botanist, Wetlands Biologist950 Bert White RoadHuntington, VT 05462(802)434-7276
CONCEPTUALSTORMWATERTREATMENT &
DETENTION
HERMITAGE INN
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Riparian Management Plan-All management zones to be planted following completion of all site grading and ground stabilization as prescribed inapplicable erosion control plans and documents.-Replanted stream buffers are to remain forested following restoration and will be marked with signage indicating “Riparian -Management Area: No Tree Cutting”.-All management zones will be planted with an even species composition per Tree Planting Matrix as follows:Zone A- Mix 1: 12 treesZone B- Mix 2: 60 trees-Plantings will be spaced unevenly with random species distribution on spacing averaging 20-25’ between stems.-All plantings to be guaranteed for a period of 2 years at which point any dead or dying trees are to be replaced.-Following planting, an As-Built plan will be prepared followed by annual monitoring for a period of 3 years (4 years total).
Monday, July 20, 2015File: B:\GIS\Projects\Haystack\SkiTunnel_RiparianMgmtPlan2.mxdPrepared By: Aaron Worthley, Arrowwood EnvironmentalCoordinate System: NAD 1983 StatePlane Vermont FIPS 4400
Hermitage InnDover & Wilmington, Vt
Source notes and disclaimers:
Data sources: Wetland delineations and stream top-of-bank by Arrowwood Environmental, 2012-2014.Wetland boundaries and top-of-bank surveyed byArrowwood Environmental. Site features byHarrington Engineering from Hermitage Master Plan.Other data from VCGI and ESRI.
Plan review & approval: This plan provided forapplication for a construction extension for apreviously approved skier bridge project. This is ariparian managemenat plan only, not for infrastructureconstruction or permitting.
This is NOT a land survey or legal boundarydescription.
Arrowwood Environmental is not responsible for andshall NOT be held liable for site discrepancies,construction errors, misinterpretations or anymisrepresentations arising from data utilized in thismap but not specifically collected, field checked,confirmed and authorized by ArrowwoodEnvironmental. Map user is responsible forunderstanding data sources and actual siteconstraints, displayed herein or not, including propertylines, natural resource boundaries and other sitefeatures.
Skiers Tunnel:Haystack Baselodge/
Fannie Hill RoadSTREAM RIPARIAN
MANAGEMENT PLAN
RiparianManagementZone A~420 sf
Existing Baselodge Area
Existing Road
exis
ting
ski t
rail
exis
ting
skit
rail
&&
&
PreviouslyPermittedSkierBridge
proposedski trail
pro pos edski trail
&&
&
&
exist
ingwo
rkro
ad/p
ropo
sed
road Existing Road
Connects to Fannie Hill Rd.
RiparianManagementZone B~2200 sfsee CW-104Dfor full extent
ExistingCulvert
Oak
Brook
Oak
Brook
continues along edgeof ex. w
ork road&
mai
nten
ance
trail
acce
ss
&
ExistingChamonix
Village Area
ExistingPrivate
Residence
&
existingw
orkroad,to
bediscontinued
Rip
aria
n M
anag
emen
t Pla
n
RoadsProposed Skier BridgeProposed Retaining WallExisting BuildingsExisting Forest
Riparian Mgmt ZonesStream Top of BankStreamsWetlands
0 10050Feet
For additional erosion control information see Vt. LowRisk Site Handbook for Erosion Prevention andSediment Control(http://www.vtwaterquality.org/stormwater/docs/construction/sw_low_risk_site_handbook.pdf).
This project may be subject to other permitrequirements including a Vt. Stormwater ConstructionGeneral Permit. Applicant is responsible forcompliance with all regulatory requirements.
1 inch = 50 feet
Tree Planting Matrix:
Mix1: Sugar Maple (4), White Birch(4), Beech(4)Mix2: Eastern Hemlock(15), Sugar Maple(15), Yellow Birch(15), Beech(15)
All trees 4-6' planted on random placementuneven spacing averaging approx. 20-25' on center.
W
Project Phasing:All proposed construction activites in the vicinity of the Riparian Management Areasto be completed fully and stabilized prior to implementation of RiparianManagement Plan. This includes activities associated with the skiback tunnelconstruction as well as proposed Master Plan activities such as replacement of theexisting Oak Brook culvert, installation of utiity, water and sewer infrastructure, roadreconstruction, etc. An existing work road in the area of Riparian ManagementZone A, west of the Skier Bridge, will continue to be utilized during constructionactivities.
Upon completion of proposed construction activities in the vicinity, currentlyanticipated for late 2016, the work road west of the Skier Bridge will bediscontinued. Any gravel surface will be removed, finished with topsoil andstabilized with conservation seed mix and straw mulch followed by implementationof this Management Plan.