HomeMy WebLinkAboutPLAN 2180 Blue Spruce Ct Drainage & Grading NO DATEDrainage and Grading Plan for storage room addition to
house located at 2180 Blue Spruce Court,Estes Park,CO
The house,as shown in the attached aerial photo,faces north and is located on a hillsidewitha16%slope.The lot and adjacent areas are steep and heavily wooded.Drainageacrossthe0.41 acre lot is in a northerly direction.A natural drainage is located on theeastsideofthehouseandasmallerdrainagepassestothewestofthehouse,both in anortherlydirection.
The 10 ft.by 22 ft.attached storage room will required a minor amount of excavation.Once completed,the adjacent land will be graded to match the existing contours.Grading will be done in a maimer so as to cause positive drainage around and away fromtheproposedaddition.The land will slope away from the addition at about 5%at thesouthernendtoabout17%at the northern end.In addition,a small drainage depression(about 6 in.deep)will be created at the south end of the storage room which will channelanysurfacewaterawayfromtheproposedadditioninanorthwesterlydirection.
This proposed action will not cause surface water to be channeled to adjacent properties.Native vegetation will be planted on the disturbed soil to prevent any potential erosion.
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