HomeMy WebLinkAboutSUB201100083 Review Comments Final Plat 2011-07-22OF ALBS
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County of Albemarle
Department of Community Development
Memorandum
To: Gerald Gatobu, Current Development planning and zoning review
From: Phil Custer, Current Development engineering review
Date: 22 July 2011
Subject: Glenmore Section K213 Lots 9 -16 Final Before Preliminary Plat (SUB- 2011 - 00083)
The final before preliminary plat for Glenmore Section K2B Lots 9 -16 (SUB- 2011 - 00083), received 11
July 2011, has been reviewed by county engineering. The following comments must be addressed before
final approval of the plat:
1. Please show the existing or proposed utility line and easement for the public waterline serving
these parcels. [14- 302.A.5] The easement alignments will be reviewed after the construction plans
for these utilities (water and sewer) are approved by the county to confirm that they match.
2. Please provide the existing topography of the road construction. Private drainage easements may
be needed along the frontage of these lots due to the road cross - section. [14- 302.A.4 and 14-
302.A.12]
3. An erosion and sediment control plan for the disturbance to construct the sewer line (and water
line, if necessary) must be approved and bonded prior to final plat approval. Additionally, since
agreement in lieu of plans will not be relied on for the construction of these 8 lots because of the
proffer requiring the county engineer to track total disturbance on site, I highly recommend that the
applicant include the necessary ESC measures for the lot grading and house construction in the
utility ESC plan to avoid future costs and delay in home construction. [17 -200, 17 -203, 17 -204,
and Proffer 6]
4. A Stormwater Management Plan for the new impervious area anticipated by this plat must be
approved and bonded prior to final plat approval. It looks as though a facility can be placed
around the 330 contour line. Please provide a completed modified simple spreadsheet for this
facility as well. [14- 302.A.13, 14 -305, 14 -417, 17 -304, 17 -312, 17 -314, and 17 -315]
5. A sanitary sewer manhole appears to have been placed at the outlet of an existing stormwater
management facility. Please accurately show the existing topography where the embankment is
for this stormwater facility and make sure the manhole is not placed in the center of the outlet or
ditch. [ 14- 302.A.12]
file: FI_fpt_PBC_Glenmore Section K2B Lots 9 -16 Final before Preliminary Plat.doc