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Home My WebLink AboutSUB201100026 Review Comments No Submittal Type Selected 2011-03-30r Osr COUNTY OF ALBEMARLE Department of Community Development 401 McIntire Road, Room 227 Charlottesville, Virginia 22902 -4596 Phone (434) 296 -5832 Fax (434) 972 -4126 DATE: March 28, 2011 Steve Garrett 319 W. Rio Road Charlottesville, VA, 22901. RE: SUB- 2011 -00026 Glenmore Section K2B Preliminary Plat Dear Sir, The Site Review Committee has reviewed the development proposal referenced above. Preliminary comments for the following divisions of the Department of Community Development and other agencies, as applicable, are attached: Albemarle County Division of Zoning & Current Development (Planner) Albemarle County Division of Zoning & Current Development (Engineer) Albemarle County Division of Inspections (Building Official) Virginia Department of Transportation (VDOT) Albemarle County Service Authority (ACSA) Albemarle County Geographic and Data Services (GDS) Albemarle County Fire and Rescue Comments reflect information available at the time the development proposal was reviewed, and should not be considered final. However, the Site Review Committee has attempted to identify all issues that could affect approval of the proposed project. Please make the revisions that have been identified as necessary for preliminary approval by the Site Review Committee. If you choose not to make the requested revisions, please submit in writing justification for not incorporating such revisions. Submit (8) full size copies and one 11 x 17 copy to the Department of Community Development including responses to each of the attached comments of the Site Review Committee by Monday April 11, 2011. Failure to submit this information by this date will result in suspension of the review schedule. Review will resume when revisions are submitted along with a reinstatement fee of $65. Please contact me at your earliest convenience if you have questions or require additional information. Sincer ly, Gerald Gatobu, Principal Planner County of Albemarle Department of Community Development Current Development 401 McIntire Road Charlottesville, VA 22902 -4596 Phone: (434)296 -5832 Ext 3385 Fax: (434)972 -4126 ri 1F��IIIf��1I � County of Albemarle Department of Community Development 401 McIntire Road, Charlottesville, VA, 22902 Phone 434 - 296 -5832 Fax 434 - 972 -4126 Memorandum To: Steve Garrett From: Gerald Gatobu, Principal Planner Division: Zoning and Current Development Date: March 28, 2011 Subject: SUB 2011— 00026 Glenmore Section K213 The County of Albemarle Division of Current Development will grant or recommend approval of the preliminary plat referenced above once the following comments have been addressed: [Each comment is preceded by the applicable reference, which is to the Subdivision/Zoning Ordinances unless otherwise specified.] 1. [14- 302(A)15] Identification of all owners and certain interest holders. The names and addresses of each owner of record and holders of any easements affecting the property. Add the name of the owner i.e. Glenmore Associates Limited Partnership and the address of the owner to the plat. 2. [14- 302(B)9,10] Stream buffers and flood plain. The location of stream buffers required by section 17 -317 of the water protection ordinance, with the following note: "The stream buffer(s) shown hereon shall be managed in accordance with the Albemarle County Water Protection Ordinance." The stream buffer note has been added to the plat, but there is no stream buffer shown on the plat. Please show the stream buffer on the plat, or remove the note if there is no stream buffer. Additionally, please show any flood plain areas on the plat. Refer to the Albemarle County GIS web for guidance. 3. A boundary line adjustment needs to be submitted. 4. [14-3 02.A. 12] Show all areas of slopes greater than 25% percent. This correlates to the comment made by engineering to show the topography. This will help me get an idea building sites areas on the lots. 5. [14- 302.A.13]Add water and sewer utility locations. Sewer lines are shown on the application plan, but I need to have an idea of where the water line will be located along Carroll Creek Road. 6. Please include a running tally of the number of lots in the Leake section of Glenmore. The rezoning approved 110 residential lots for this area. Refer to ZMA 2006 -16 for guidance. 7. ZMA 2006 -00016 Glenmore, Section K2, Leake Property proffers must be satisfied before final plat approval is granted. Please contact Gerald Gatobu at the Division of Current Development at aaatobu@albemarle.org or at 434 -296- 5832 ext. 3385 for further information. c 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: 29 March 2011 Subject: Glenmore Section K2B Preliminary Plat (SUB -2011- 00026) The preliminary plat for Glenmore Section K2B (SUB -2011- 00026), received 7 March 2011, has been reviewed by county engineering. I can recommend approval to this preliminary plat once the following comments are addressed. 1. Please label the road ROW with the deedbook and page number the Carroll Creek Road parcel was recorded under. Please also provide the owner of this parcel as well. [14- 302.A.4] 2. Please show the building sites for the proposed lots. A critical slope waiver was approved with the rezoning plan but this was for all critical slopes assumed to be disturbed when the rezoning plan was reviewed. Where a building site can be located outside of critical slopes, it must. [14- - 302.A.9] 3. Topography is required on this preliminary plat. The topography should be of no greater contour interval than 4ft because that is the interval provided by the county (though the 2ft topography provided in the road construction plans is preferable). Please show all proposed lot grading and identify all areas of critical slopes on the plan as well. [14- 302.A.12] 4. Please show all water and sewer facilities. Water and sewer pipes should be located outside of critical slopes where practicable. [14- 302.A.12]No information has been provided regarding stormwater management. When the proposed grading plan is included in the next submittal, please show the updated drainage area to biofilter 8 and note the amount the biofilter will need to be upgraded. The plan will also need to identify how much impervious area is being left untreated for the watershed to the north of these lots. During the rezoning review, the stormwater management plan was not as detailed as the county was accustomed to seeing. This was noted by the County Engineer, Jack Kelsey, in his memorandum on 24 July 2007: Stormwater Detention: The applicant has assumed a waiver for stormwater detention will be granted as part of the final development plan review. In this case it is an acceptable concept. However, as part of the final development plan and in accord with Code 17- 314.F. 6 the applicant must demonstrate to the satisfaction of the Program Authority that off -site improvements or other provisions for the disposition of surface water runoff would equally or better serve the public interest and safety, and that such method of disposition would not adversely affect downstream properties or stream channels. Stormwater Ouality: The applicant has proposed to address water quality by working with the water resources manager to dedicate stream buffers as part of the final development plan review. However, in order for dedicated stream buffers to provide any water quality benefit the runoff from impervious surfaces must be allowed to sheet flow through the buffers and be adequately treated. No water quality credit is given for the concentrated release of runoff (in pipes or Albemarle County Community Development Engineering Review comments Page 2 of 2 ditches) into or through the buffers. Based on the conceptual grading in this application, nearly all of the runofffrom proposed streets will be collected /conveyed in ditches and culverts and then released as concentrated flow into the existing intermittent streams. Please revise the grading plan to be consistent with the conceptual water quality treatment proposed. Be mindful that erosion & sediment control measures (traps or basins), that will be required for this development, may be converted to serve as water quality facilities. It appears as though the intermittent stream at the rear of these lots is a good candidate for a new stream buffer. The rear of these lots should be graded to establish sheet flow and the rear property line should not be located inside of the new buffer. The following comments are advisory and do not need to be addressed prior to preliminary plat approval. 5. An amendment to the previously approved erosion and sediment control and stormwater management plans will be required prior to final plat approval. The plan will need to show all new ESC measures necessary to protect all grading in addition to the construction of all utility lines. On one of the sheets of the ESC plan revision, the applicant will need to provide an updated acreage for land being disturbed for the Leake Property. Total disturbance will not be allowed to exceed 30 acres. [ZMA- 2006 - 00015, Proffer 6] The ESC plan should use sediment trap 8 as much as is practical and know that it will likely need to be increased in size due to the increase watershed the grading operations will trigger. 6. Please note when the final plat is submitted, it will need to show the drainage easement across the front of the property. 7. The road bond for Carroll Creek Road has been posted on 1/21/2011. However, bonds for ACSA will need to be posted prior to the approval of the final plat. tips.a:'... 1?Y1 :3i. Ci :;:it1'LitiXE: e:i:lli:Il .l 213 t�i'sl €iiAfSliEt' l:�h:Ldo�; : r..; .�. Albeinufle County Service Authority Serving 4 Conserring TO: Gerald Gatobu FROM: Gary Whelan, Civil Engineer DATE: March 21, 2011 RE: Site Plan Technical Review for: Glenmore K2B SUB201100026 TM 93A4 -1, TM 94 -16 The below checked items apply to this site. 168 Spotnap Road - Charlottesville • VA 22911 - Tel (434) 977 -4511 • Fax (434) 979 -0698 www.serviceauthoriy.org Albemarle County Service Authority Serving 6 Conserving ✓ 1. This site plan is within the Authority's jurisdictional area for: ✓ A. Water and sewer B. Water only C. Water only to existing structure D. Limited service J 2. A 12 inch water line is located approximately 300' distant. .3. Fire flow from, nearest public hydrant, located distant from this site plan, is Gpm + at 20 psi residual. J 4. A 15 inch sewer line is located approximately 550' distant. 5. An Industrial Waste Ordinance survey form must be completed. J 6. No improvements or obstructions shall be placed within existing or future easements. 7. and plans are currently under review. 8. and plans have been received and approved. 9. No plans are required. J 10. Final water and sewer plans are required for our review and approval prior to granting tentative approval. 11. Final site plan may /may not be signed.. 12. RWSA approval for water and /or sewer connections. 13. City of Charlottesville approval for sewer. J Comments: The Albemarle County Service Authority (ACSA) has no technical comments on the SUB being reviewed. Engineering comments are usually reserved for the site plan review stage. Subdivision plats should correctly show ownership of properties and existing easements. Recordation of new easements should occur before dedication to and acceptance by the ACSA. The ACSA can review the proposed subdivision plat and determine if it is included in the jurisdictional area for water and /or sewer service. Water and /or sewer connections to the ACSA system are allotted on a first come, first served basis at the time connection fees are paid. The ACSA does not reserve capacity in its system for a specific project. 168 Spotnap Road • Charlottesville • VA 22911 • Tel (434) 977 -4511 • Fax (434) 979 -0698 www.serviceauthoriy.org Review Comments Project Name: Glenmore Section K2B - Preliminary Preliminary Site Development Plan Date Completed: IThursday, March 17, 2011 Reviewer: James Barber Department/Division /Agency: Fire Rescue Reviews Must comply with the Virginia Statewide Fire Prevention Code. Final approval is subject to field inspection and verification. Review Status: No Objection Page: 11 " "iI County of Albemarle Printed On: Review Comments Project Name: Glenmore Section K2B - Preliminary Preliminary Site Development Plan Date Completed: IThursday, March 17, 2011 Reviewer: Jay Schlothauer Department/Division /Agency: Inspections Reviews No Objection Review Status: No Objection Page: 11i, _,I County of Albemarle Printed On: Review Comments Project Name: Glenmore Section K2B - Preliminary Preliminary Site Development Plan Date Completed: JFriday, March 25, 2011 Reviewer: Andrew Slack Department/Division /Agency: E911 Reviews NO OBJECTION. Review Status: No Objection Page: 1"1111,11"',- County of Albemarle Printed On: