HomeMy WebLinkAboutWPO201300001 Review Comments Erosion Control Plan 2013-01-31i"
,. `IRGINZP
COUNTY OF ALBEMARLE
Department of Community Development
401 McIntire Road, Room 227
Charlottesville, Virginia 22902 -4596
Phone (434) 296 -5832 Fax (434) 972 -4126
Project: Verizon- "Britts Mountain" Houchens Property WP0201300001
Plan preparer: Clark- Nexsen Architecture & Engineering [fax 202 - 461 -32661
Owner or rep.: Houchens, Charles Melton or Wanda S
Plan received date: 8 January 2013
Date of comments: 31 January 2013
Reviewer: Max Greene
The Water Protection Plans (WP0201300001) submitted 7 January 2013 have received
Engineering Review and do not appear to meet Albemarle County minimum checklist items for
approval. Please adequately address the following comments for final approval:
1. This site appears to have a very large drainage area above the project and silt fence may not be
adequate to filter the runoff producing storm event and protect the downstream property. Please
show the entire drainage area for each sediment control structure for adequate review. Initial
investigation appears to require sediment traps and diversions to protect the site.
2. The staging area in the shape of a Cul -de -sac is over half critical slopes and may require grading to
utilize the area. No grading is shown at this time, however silt fence is shown. Should the
contractor disturb areas not approved with this plan then a delay in the project may occur while an
amendment to the plan is reviewed for compliance.
3. Please show the limits of proposed disturbance on the plan sheets.
4. Please show the limits of Construction Road stabilization on the plan sheets.
5. Access road appears to exceed 20% slope. Please show the percent of grade for the access road.
6. Stormwater management states the "slightly increased flow will be intercepted by the silt fence ".
Please explain how the proposed silt fence will be utilized as a permanent structure for Stormwater
management?
Once these comments have been addressed, please submit 2 copies of the revised plans, calculations, and
narratives to Current Development Engineering.
Current Development Engineering is available from 2:30 -4 PM on Thursdays to discuss these review
comments. Please contact Max Greene at 434 - 296 -5832 ext. 3283 or email ml;reene @albemarle.orc to
schedule an appointment.
[17- 204.f] An application for an erosion and sediment control plan that requires modifications, terms, or conditions to be
included in order for it to be approved shall be deemed to be withdrawn if the owner fails to submit a revised plan addressing the
omitted modifications, terms or conditions within six (6) months after the owner is informed of the omitted information as
provided under paragraph (B).
File: CDDEI_esc_MRG_Verizon- Britts Mountain, Houchens Property.doc