HomeMy WebLinkAboutSDP200200109 Review Comments Final Site Plan and Comps. 2002-12-11 Albemarle County Development Departments SDP-2002-109
SPIN Submission and Comments Carriage Gate Apartments Final
Planning Final revision 3
reviewer received reviewed decision
Francis MacCall 10/3/02 12/11/02 requested changes
FROM: Francis H. MacCall, Planner
DATE: December 11, 2002
RE: SDP-2002-109 Carriage Gate Apartments Final Site Plan Tentative Submittal
The Albemarle County Department of Planning and Community Development will grant final tentative
approval of the above mentioned site plan when the following conditions have been satisfied: (The
following conditions are those that have been identified at this time. Additional conditions may be added
or eliminated based on further review.)
1. [ZMA-2001-021 proffer#4]The two Eastern Red Cedar on either side of the five foot mulched path
need to be removed to be in compliance with proffer#4 of ZMA-2001-021.
The final mylars need to have the owners signature on the conservation checklist on sheet 5.
Please contact me at your earliest convenience if you have questions or require additional information.
Copy: SDP-2002-109
12/11/02 04:00 PM Page 1 of 1
�.t oV.IALITe
'IRGIN,
COUNTY OF ALBEMARLE
Department of Building Code and Zoning Services
401 McIntire Road,Room 227
Charlottesville,Virginia 22902-4596
FAX(434)972-4126 TELEPHONE(434)296-5832 TTD(434) 972-4012
October 28,2002
Paul Tschiderer
Rivanna Engineering&Surveying,Inc.
Post Office Box 7603
Charlottesville,VA 22906
RE: SDP 2002— 109 Carriage Gate Apartments Final Site Plan
Dear,Mr.Tschiderer
Your tentative plan submission has been distributed to the reviewing agencies and the attached comments have been
received. Please review the comments and revise the plan of the proposed development accordingly. Your revisions
should be resubmitted directly to the commenting agency. If not previously submitted the landscaping and lighting
plans should be submitted to both the Planning Department and the Building Code and Zoning Service Department. If
not previously submitted your Erosion Control Plan should be submitted directly to the Engineering Department
After all approvals have been received the fmal site plan may be submitted for signing. For final site plan submittal you
will need to submit two mylar copies of the site plan(the original and a copy for County records)along with a$325 fee
and completed application to the Planning Department. Submittals are received each Monday and the plan will be
signed within one week of submittal.
If you have any questions about the comments of a specific agency please contact that agency directly. If you have any
questions about the review process please feel free to contact me.
Sincerely,
William D.Fritz, CP
Development Process Manager
Albemarle County Development Departments SDP-2002-109
SPIN Submission and Comment Carriage Gate Apartments Final
Engineering final site plan, swm, escp revision 1
reviewer received reviewe decision
Glenn Brooks 10/3/2002 10/21/2002 requested changes
Project:❑❑Carriage Gate Apartments
Plan preparer:❑❑Rivanna Engineering and Surveying (fax 984-8863)
Owner or rep.:❑❑Berkmar Land Trust (fax 296-3070)
Plan received date:❑30 Sep 2002 (swm), 3 Oct 2002 (fsp)
Date of comments:[121 Oct 2002
Lead Engineer:iGlenn Brooks, Senior Engineer
A. Final site plan and drainage computation comments:
1. Please provide a horizontal curve on the entrance road around building C.
2. Please provide a profile for the entrance road. A vertical curve must be provided such that drainage
is not directed into the public road.
3. Please shift the drop inlets to be in the corners of the parking areas. The current positions present
grade problems within the parking spaces, as well as the potential for low spots.
4. Please label all pavement and curb radii.
5. Please provide pavements specifications or details for all paved areas; sidewalks, dumpster pads,
etc.
6. VDOT approval is required. Comments will be forwarded when received.
7. Please specify the curbing detail to be used in the parking areas.
8. Please provide more complete information for the drainage computations. Review of these items is
incomplete due to inadequate information. Please provide drainage area maps, and explanations of
runoff coefficients and times of concentration. The times of concentration look too high at a glance.
Provide spread computations, and curb inlet computations according to VDOT standards.
9. Please include in the plans the downstream channel. Provide computations for its adequacy.
Please be aware this area on the school and on the commercial site downhill has been the source of
complaint, and the channels are likely not adequate.
10. Further comments may be generated when more complete information is provided.
B. Stormwater management plan comments:
11. Please provide more complete information for stormwater management. Review of these items is
incomplete due to inadequate information. The comments below are preliminary, and follow closely the
comments sent to Rivanna Engineering for their similar plan of Saint David's Anglican Church.
12. Please revise the BMP removal rate computations to drainage areas which match the routing
computations.
13. Please label the minimum bottom dimensions of the biofilter. It is not clear what the dashed line is,
or the number 1028 in the middle.
14. Please provide a cross-section through the facility and structures.
15. Revise the bio-filter detail to match the plan. The note referencing original basin side slope appears
incorrect. The note regarding loam or granular fill is supposed to reference permeable earth below the
underdrain.
16. Please note the embankment material and compaction requirements, which must be according to
VSMH 3.01. The top of the dam does not appear wide enough on the east side near building C. Please
provide the following notes on the plan:
10/28/2002 10:06 AM Page 1 of 6
Albemarle County Development Departments SDP-2002-109
SPIN Submission and Comment Carriage Gate Apartments Final
Engineering final site plan, swm, escp revision 1
reviewer received reviewe decision
Glenn Brooks 10/3/2002 10/21/2002 requested changes
a.A geotechnical study of the soils to be used in the embankment must be completed before
construction of the embankment begins.
b.A geotechnical inspector must be present to monitor the construction of the embankment and test
compaction.
c. The embankment must be constructed in a manner to meet all the requirements and specifications
of Minimum Standard 3.01 of the Virginia Stormwater Management Handbook.
17. Please provide outlet protection at the emergency spillway outlet.
18. Please provide a detail for the orifice through the riser. Anti-clogging measures must be provided.
19. A minimum 15" pipe size is required outletting from the riser.
20. Please dimension and provide buoyancy computations for the riser base.
21. Please provide a planting plan and schedule for the bio-filters. We strongly recommend using
plants from the plant list for bio-retention areas in The Virginia Stormwater Management Handbook
(pages 3.11-33 through 3.11-38). The plan should specify the number, approximate location, and plant
stock to be used (e. g. 1"caliper). A minimum of 3 species should be used to increase disease
tolerance. Include bio-filter planting plan in the landscape plan. The landscape plan referenced by note
3 was not received.
22. Please note the bio-filter soil mix must be stabilized with sod along with the tree and shrubs
specified on the planting plan.
23. Please provide an explanation for the computer printouts of basin routings. They could not be
deciphered. Please include maps, an explanation/derivation of runoff coefficients, times of
concentration, pre and post development assumptions, the types of hydrographs used for inflow, with
plots if possible, and computations of critical volume and peak flow storms, etc.
24. Please provide vehicular access to the facility and structures, as well as easements. Access roads
must be 10 feet wide, less than 20% grade, graveled when steeper than 10%, and must access the
side of the pond, and the top of the embankment adjacent to the outlet structure. Easements must be
platted prior to final approval.
25. A complete stormwater maintenance agreement and fee must be received prior to plan approval.
Please have the applicant contact Sherry Short if assistance is needed.
26. Further comments may be generated when more complete information is provided.
C. Erosion and sediment control plan comments: (Max Greene, Erosion Control Plan Reviewer)
#2295 Carriage Gate Apartments
Max Greene❑October 16, 2002
Narrative:
27. Narrative shall state what is to happen to all debris generated from the construction of this site.
28. The calculations are not correct for the sediment trap design. Std. &Spec. 3.13, VESCH 3rd
edition.
Plan sheet:
29. Narrative states no off-site stockpile or borrow areas are expected for this project. Show the on-
site stockpile areas for the topsoil, trees, stumps, and other debris that will be generated from the
10/28/2002 10:06 AM Page 2 of 6
Albemarle County Development Departments SDP-2002-109
SPIN Submission and Comment Carriage Gate Apartments Final
Engineering final site plan, swm, escp revision 1
reviewer received reviewe decision
Glenn Brooks 10/3/2002 10/21/2002 requested changes
clearing of this site. Appears an off-site area maybe required due to the total build-out as shown on
the plan sheet. Should the site debris be found in violation of the proposed plan a delay may occur in
the construction activity.
30. The sediment trap shall have dimensions shown on the plan sheet for the proper construction and
inspection of the structure.
31. The temporary diversion shown along the southwest property line shall be shown to scale. The
diversion does not appear to fit within the property line and proposed grading. Off-site easement may
be required form the County School Board of Albemarle.
32. Plan appears to show a clean-water diversion across the rear of the site. Clean-water diversions
are not a state accepted E&SC measure. Please show a detail for the proper construction and
inspection of the clean-water structure.
33. Stormwater conveyance channel is required from the outlet of the sediment structure to an
adequate outfall. MS-19, VESCL 3rd edition.
34. Limits of clearing and grading appear to constrictive to the grading proposed for this site. Please
show every thing to scale due to the amount of build out as shown on plan sheet for an adequate
review.
35. Please clean up the plan sheet. Plan appears to have lines that don't belong on the plan and could
be confusing to either the grading contractor or the inspector.
E&SC Portion of the Water Protection Bond could not be determined at this time.
Engineering Department approval of the construction plans will be given when "all comments have
been addressed"for items A-C above. A grading permit will be issued when approvals have been
granted from all applicable departments and agencies, an erosion control bond has been posted, and a
pre-construction conference held with the contractor, certified responsible land disturber, owner and
county staff.
Attachment: (none)
Copy:Lifile 2295
File: Carriage Gate Apartments fsp swm ecp (1 a).doc
10/28/2002 10:06 AM Page 3 of 6
Albemarle County Development Departments SDP-2002-109
SPIN Submission and Comment Carriage Gate Apartments Final
Planning [description and date] revision 1
reviewer received reviewe decision
Francis MacCall 10/3/2002 10/25/2002 requested changes
FROM:❑Francis H. MacCall, Planner
DATE:EOctober 25, 2002
RE:❑❑SDP-2002-109 Carriage Gate Apartments Final Site Plan Tentative Submittal
The Albemarle County Department of Planning and Community Development will grant final tentative
approval of the above mentioned site plan when the following conditions have been satisfied: (The
following conditions are those that have been identified at this time. Additional conditions may be
added or eliminated based on further review.)
1. [32.7.9.4 b] Since existing trees and wooded areas are being preserved in lieu of planting new
materials in order to satisfy landscaping and screening requirements please provide on the landscape
plan the following items: indicate the trees to be saved; limits of clearing; location and type of protective
fencing; grade changes requiring tree wells or walls; and trenching or tunneling proposed beyond the
limits of clearing. In addition, the applicant shall sign a conservation checklist approved by the agent to
insure that the specified trees will be protected during construction. We can provide that checklist upon
request. A copy of the checklist should be shown on the site plan.
2. [32.7.9.6 c] The property has 142' of street frontage. Two large trees are required along the
frontage and make sure they are out of the easement.
3. [ZMA-2001-021 proffer#4]The two Eastern Red Cedar on either side of the five foot mulched path
need to be removed to be in compliance with proffer#4 of ZMA-2001-021.
4. [32.7.9.7 a] There are trees planted along the main drive that are in the Service Authority utility
easement. These trees need to be removed. Alternatively, the easement could be shifted and the
trees could remain.
5. [32.7.9.5 b] Include tree protection details.
6. Change T-4 from 2 '/z" caliper to 6-7' height @ planting.
7. Correct spelling of Fraxinus.
8. Correct tree/pipe conflicts.
9. Due to the height of the buildings, substitute the Eastern Redbud with a tall, drought tolerant shade
tree. ChC�c l jOe-w AA/34 -
10. Remove the middle Red Maple from the planting islands.
11. Add trees within the parking lot between building B & C. bd(4410,100(
12. Shade trees every 40' along the access drive (between the north property line and the access
drive)
13. Update the site specific notes to state that ZMA-2001-021 was approved on 7/10/02.
14. In the site data block, provide the correct current zoning of R-15 per ZMA-2001-021.
Please contact me at your earliest convenience if you have questions or require additional information.
Copy:❑SDP-2002-109
10/28/2002 10:06 AM Page 4 of 6
Albemarle County Development Departments SDP-2002-109
SPIN Submission and Comment Carriage Gate Apartments Final
Service Authority Final revision 1
reviewer received reviewe decision
Pete Gorham 10/3/2002 10/25/2002 requested changes
Bill,
We have completed an initial review of the construction drawings for the water and sewer extensions,
and have forwarded our comments to the consultant. We are awaiting the revised construction
drawings so we can complete our review. Tentative approval will not be granted until we have
approved the revised construction drawings.
—Pete
10/28/2002 10:06 AM Page 5 of 6
Albemarle County Development Departments SDP-2002-109
SPIN Submission and Comment Carriage Gate Apartments Final
Zoning [description and date] revision 1
reviewer received reviewe decision
susan snead 10/3/2002 10/28/2002 requested changes
FROM: Susan Carol Snead,Zoning Plans Reviewer
DATE: October 18, 2002
RE: ❑ SDP 02-109 Carriage Gate Apartments Final Site Plan
Final tentative approval from the Department of Building Code and Zoning Services will be subject to
the following conditions: (The following conditions are those that have been identified at this time.
Additional conditions may be added or eliminated based on further review.)
[32.5.6] All proposed lighting, including wallpacks, must be shown on the plan. If no lighting is
proposed, please note this on the plan. Please be aware that the addition of any exterior lighting,
including luminaires which emit less than 3,000 lumens, that are not shown on this plan will require an
amendment to the plan.
10/28/2002 10:06 AM Page 6 of 6
CONSERVATIN PLAN CHECKLIST
(Handbook,pp.III-284-111-297 for complete specifications)
1. The following items shall be shown on the plan:
Trees to be saved;
Limits of clearing(outside drip lime of trees to be saved)
Location and type of protective fencing
Grade changes requiring tree wells or walls;
Proposed trenching tunneling beyond the limits of clearing.
2. Markings:
All trees to be saved shall be marked with print or ribbon at a height clearly visible to equipment
operators.
No grading shall begin until the tree marker has been inspected and approved by a County Inspector.
3. Pre-Construction Conference:
Tree preservation and protecting measure shall be reviewed with the contraction on site.
4. Equipment Operation and Storage:
Heavy equipment,vehicular traffic and storage of construction materials including soil shall bot be
permitted within the driplines of trees to be saved.
5. Soil Erosion and Stormwater Detention Devices:
Such devices shall not adversely affect trees to be saved.
6. Fires:
Fires are not permitted within 100 feet of the dripline of trees to be saved
7. Toxic materials:
Toxic materials shall not be stored within 100 feet of he dripline of trees to be saves
8. Protective Fencing:
Trees to be retained within 40 feet of a proposed building or grading activity shall be protected by
fencing.
Fencing shall be in place and shall inspected and approved by a County Inspector prior to grading or
construction.
9. Tree Wells:
When the ground level must be raised within the dripline of a tree to be saved,a tree well shall be
provided and a construction detail submitted for approval.
10. Tree Walls:
When the ground level must be lowered within dripline of a tree to be saved, a tree wall shall be
provided;and a construction detail submitted for approval.
11. Trenching and Tunneling:
When trenching is required within the limits of clearing,it shall be done as far away from the trunks of
trees as possible.Tunneling under a large tree shall be considered as an alternative when it is
anticipated that necessary trenching will destroy feeder roots.
12. Cleanup:
Protective fencing shall be the last items removed during final clean up.
13. Damaged Trees:
Damaged trees shall be treated immediately by pruning,fertilization or other methods recommend by a
tree specialist.
NOTE:IT IS THE DEVELOPER'S RESPONSIBILITY TO CONFER ON TREE CONSERVATION
REQUIREMENTS.
OWNER SIGNATURE (DATE)
CONTRACT PURCHASER SIGNATURE (DATE)
'09/1 2002 08:43 FAX 434 972 4012 A1be, Planning 002
COUNTY OF ALBEMARLE
Department of Planning&Community Development
401 McIntire Road,Room 218
Charlottesville,Virginia 22902-4596
(434)296-5823
Fax(434)972-4035
September 12,2002
Steve Melton
Virginia Land Company
195 Riverbend Drive
Charlottesville VA 22911
RE: SDP-02-016 Carriage Gate Apartments Preliminary Site Plan
Dear Steve:
The Department of Planning and Community.Development hereby grants administrative approval to the
above-referenced site plan.
The approval of the preliminary site plan is valid for(1)one year in accordance with Zoning Ordinance
Section 32.4.3.1. Therefore, the preliminary approval shall expire September 12, 2003. If the preliminary
site plan approval expires, a new application must be filed and processed.
Please address all of the requirements and conditions listed below and submit eight(8)tentative plan copies to
the Department of Planning and Community Development. This letter must be submitted with the tentative
plans, as a checklist,to document that you have addressed all requirements or conditions, or the tentative plan
will be denied. A submission and review schedule is attached for your information.
The Erosion and Sediment Control Plan and the BM? Stormwater Management Plan, with the associated
applications and fees,may also be submitted with the eight(8) tentative Plans. Failure to do so will result in a
separate application to be filed with the Engineering Department at a later date.
After the initial tentative plan submittal, each department/agency will contact you to discuss any remaining
conditions. After all aforementioned department/agencies have granted a tentative approval, you may submit
the final mylars(2 sets), one blueprint copy, final site plan application, final site plan fee,and a copy of all
written tentative approvals to the Department of Planning and Community Development by 5:00 p.m. on any
Monday. Assuming that the final site plan mylars reflect all tentative approvals, signing of the plans will
occur within one week.
The final site plan will be subject to all final site plan requirements (Zoning Ordinance Section 32.6),in
addition to the following conditions.
1. The Planning Department shall not accept submittal of the final site plan for signature until tentative
approvals for the following conditions have been obtained. The final site plan shall not be signed
until the following conditions are met:
t19/17%2002 08: 44 FAX 434 972 4012 Albe. Planning Z 003
A.. Planning Department approval to include:
1. [32.6,3] Two(2) copies of a landscape plan shall be submitted for approval.
The plan should be overlayed with the utilities plan to show all landscaping to be
located out of any utility easement. Landscaping shall be shown to meet proffer# 3
of ZMA 2001-021.
V( B. Engineering Department approval to include:
-CZ 1. The BMP grading will need more detail on of final site plan. The grading
may affect the size of the BMP and thus the allowed impervious areas for this site.
i/. [18-32.5.6d]; and,
2. Parking space grades cannot exceed 5%; and,
3. An erosion control plan,narrative and computations. [17-203]; and,
4. A completed application and fee for erosion control and stormwater
\,1/
management. [17-203, 17-303]; and,
5. A stormwater management/BMP plan and computations. Computations must
include water quality, and detention routing for the 2yr and 10yr storms. [17-304];
and,
\//
6. A completed stormwater management facilities maintenance agreement and
fee. [17,323]; and,
7. Drainage computations. VDOT would like drainage calculations for
)11 4 Woodbrook Drive. Also, adequate channels must be demonstrated downstream of
the BMP. This will require_off-site contourdetail_of this channel with calculations.
[Policy,MS-19]
1(4 C. Albemarle County Building Codes and Zoning Services approval to include:
O 1. [32.5.6(n)] Show the location of all outdoor lighting on the plan; and,
a 2. [32.6.6(j)] Provide a description and photograph or diagram and show the
location of each type of outdoor luminaire that emits 3,000 or more initial lumens.
Please be aware that installation of such luminaires in the future that are not shown
on this plan shall require an amendment to this plan; and,
O 3. [32.6.6(j)] [4.17.4(b)] Include a photometric plan on the site plan
demonstrating that parking area luminaires are in compliance with 4.17.4(b).
Ni71 D. Albemarle County Service Authority Approval to include:
1. Approval of final water and sewer construction drawings. Construction
drawings must be submitted directly to the Service Authority.
,09/17:;2002 08:44 FAX 434 972 4012 Albe. Planning 42)004
Please contact me at your earliest convenience if you have any questions or require additional information.
Sincer
Francis H. MacCall
Planner
finaccall@albemarle.org
Attachments: Tentative Approval Process Timeline
Procedure for Final Site Plan Review
Tentative Plan Submission Schedule
Copy: Berkmar Land Trust
Steve Snell
Susan Carol Snead
Kenny Thacker
Amelia McCulley
Pete Gorham
Bill Fritz
Paul Tschiderer,Rivanna Engineering& Surveying