HomeMy WebLinkAboutSDP201300024 Review Comments Final Site Plan and Comps. 2013-06-05�� OF A
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COUNTY OF ALBEMARLE
Department of Community Development
401 McIntire Road
Charlottesville, Virginia 22902 -4596
Phone (434) 296 -5832 Fax (434) 972 -4126
Project: Albrecht Place — Final SDP201300024
Plan preparer: Terra Concepts, PC [tel 434 -531 -3600]
Owner or rep.: Anvince Land Trust [tel 434 -531 -2435]
Plan received date: 23 April 2013
Date of comments: 5 June 2013
Reviewer: Michael Koslow
Review coordinator: Brent Nelson
The first final site plan and comps submittal (SDP201300024) submitted 16 April 2013 has
received Engineering Review and does not appear to meet Albemarle County minimum checklist
items for approval. This review does not include a review of Erosion & Sediment Control or
Stormwater Management. Please adequately address the following comments for final site plan
approval:
A. Application Information
1) Prior to final site plan approval:
water protection ordinance — erosion and sediment control and stormwater
management and
water and sewer
bonds must be calculated by the county (water and sewer bonds are calculated by
ACSA) and paid by owner after receipt of a Bond Request Form from owner.
B. Existing Conditions Information
1) Please include the date of the topographic information verification by the
designer. All topography should be at least visually field verified by the designer with the
last year.
C. Proposed Plan View Information
1) Please propose minimum 20' wide drainage easements for maintenance of pipes
out of proposed drainage structures SD -D1 , SD -P1, and SD -P2 as shown on sheet 4
2) Please label proposed curb type for all proposed parking lots in plan view. If all
proposed curbs are CG -2, a note stating as much on sheet 3 will suffice.
3) Please remove apparent Diversion Dike line and temporary erosion & sediment
control symbols from sheet 5. Please note: outlet protection should remain permanent.
Engineering Review Comments
Page 2 of 2
4) Please update sheet 5 to include plotted drainage divides.
D. Plan Detail Information
1) Sheets 12 and 13 have a total of 21 details labeled "A20 ". Please utilize unique
numbers to distinguish proposed plan details for plan clarity.
2) Please provide a pavement section for the proposed concrete sidewalk and
dumpster pads per county Design Standard Manual (note strength requirements in plan
checklist). It appears that the upper detail labeled "Concrete Paving (Light Duty)" is
intended to be used for proposed sidewalks.
3) Please clarify locations for each "Concrete Paving (Light Duty)" detail in plan
view.
E. Drainage Profiles
1) Please update drawing windows to indicate apparently clipped information from
Waterline `A' and Private Sanitary Lateral `Z' Profiles on sheet 9.
2) Please revise labels for proposed grade and existing grade for Storm `C' Profile
on sheet 9.
3) Please depict all utility crossings for proposed drainage including proposed water
and sanitary sewer crossings in conflict with Storm `D' Profile on sheet 9.
4) Please include by note or individual callout Inlet Shaping (IS -1) for all proposed
structures with a 4' or greater drop.
F. Drainage Computations
1) Please update calculations and pipe design table for pipe run D3 -D2. Invert
elevations appear to be off by 100'.
2) Please include times of concentrations on stormwater drainage area map on sheet
5.
3) Drainage computations will be checked pending plotting of drainage divides (see
comment C4).
Community Development Engineering is available from 2:30 -4 PM on Thursdays to discuss these review
comments. Please contact Michael Koslow at 434 - 296 -5832 ext. 3297 or email mkoslow@albemarle.org
to schedule an appointment.