HomeMy WebLinkAboutSUB201400176 Review Comments Preliminary Plat 2014-12-17 (3)Phone 434 - 296 -5832
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County of Albemarle
Department of Community Development
401 McIntire Road,
Charlottesville, VA, 22902
Memorandum
To: Justin Shimp
From: Michelle Roberge, Engineering Department
Division: Engineering
Date: 17 Dec 2014
Subject: SUB 2014 -00176 Hilltop — Preliminary Subdivision Plat
Fax 434 - 972 -4126
I have reviewed the concept plan for the application noted above and offer the following comments for the
applicant. The comments are those that have been identified at this time. Additional comments may be added
or eliminated based on further review.
1. Entrances should not exceed 4% grade for a distance of 40' from the intersected street, measured
anywhere in the entrance [18- 4.12.17].
2. Show access /easement to open space if area is dedicated to HOA.
3. Maximum driveway slope is 16 %. Please show that driveways do not exceed this slope for all lots.
4. The underground detention needs to be deep enough but also be able to connect to the existing inlet on
Old Brook Rd. This can be verified with the VSMP application.
5. Show easements around SWM facilities. This will need to be dimensioned on the plat.
6. Show sight distance easements and dimension.
7. How will quality requirements be addressed? This can be clarified with a VSMP application, but
easements will need to be shown prior to plat approval.
8. VDOT approval is required for the proposed public road.
9. The sanitary sewer lateral for lot 4 will need an easement. Shift the sanitary sewer lateral for lot 4 off lot
3 to avoid an easement.
10. Label road as Public Road.
11. A road plan approval and a road bond will be required prior to the approval of this plat.
12. Please dimension all easements on the plat.
13. An inlet should be provided in front of lot 6 to avoid runoff into Old Brook Road. If an inlet is not
provided, please show that the released runoff can be captured with the existing inlet on Old Brook
Road. The drainage divides are changing with this project so the effect of the runoff into an older system
should be verified. This analysis can be included when checking channel protection.
Please contact Michelle Roberge in the Engineering Dept at mroberge(@albemarle.org or 434 - 296 -5832 ext.
3458 for further information.