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Home My WebLink AboutSUB201900030 Review Comments Preliminary Plat 2019-04-03COUNTY OF ALBEMARLE Department of Community Development 401 McIntire Road, North Wing Charlottesville, Virginia 22902-4596 Phone (434) 296-5832 Fax (434)972-4126 April 3, 2019 Scott Collins Collins Engineering 200 Garrett Street, Suite K Charlottesville VA 22902 SDP201900010 Berkmar Overlook - Initial Site Plan SLTB201900030 Berkmar Overlook - Preliminary Subdivision Plat Mr. Collins: The Site Review Committee has reviewed the development proposals referenced above. Initial comments for the following divisions of the Department of Community Development and other agencies, as applicable, are attached: Albemarle County Planning Services [Comments pending to be forwarded once received] Albemarle County Zoning Architectural Review Board (ARB) Albemarle County Engineering Services Albemarle County Information Services (E911) Albemarle County Building Inspections Albemarle County Department of Fire Rescue Albemarle County Service Authority Rivanna Water and Sewer Authority Virginia Department of Transportation Virginia Department of Health [Comments pending to be forwarded once received] 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 will be required to be resolved prior to Final Site Plan and Final Subdivision Plat approval. Please contact me at your earliest convenience if you have questions or require additional information. Sincerely, Senior P1 er COMMONWEALTH of VIRGINIA DEPARTMENT OF TRANSPORTATION 1601 Orenge Road Culpeper, Virginia 22701 Stephen C. Brich, P.E. Commissioner April 2, 2019 County of Albemarle Department of Community Development 401 McIntire Road Charlottesville, VA 22902 Attn: Paty Satemye Re: Berkmar Overlook — Initial Site Plan & Preliminary Plat SDP-2019-00010 SUB-2019-00030 Review #1 Dear Ms. Satemye: The Department of Transportation, Charlottesville Residency Transportation and Land Use Section, has reviewed the above referenced plan as submitted by Collins Engineering, dated 4 February 2019, and offers the following comments: 1. Is Parcel 45-86A being redeveloped in the near future? It appears that the Albemarle County SPCA acquired this parcel in October 2018. Unless this parcel is expected to be acquired and redeveloped in the near future, this stubout is not necessary; therefore, the intersection is not necessary and a curve should be used. Note that the proposed development appears to meet connectivity requirements with proposed connections to both Berkmar Drive and Woodburn Road. 2. Please provide an exhibit demonstrating the grading necessary to extend Swede Street to the North, and identify limits of temporary grading easements necessary should the road be extended. 3. Marked crosswalks do not appear to be warranted and should be removed. 4. For cul-de-sacs with radii less than 45', approval of Albemarle County Fire & Rescue is required. 5. The proposed intersection of Empire Street and Marsac Street does not meet corner clear/spacing requirements. 6. The curve and reverse curve on the western end of Marsac Street and through the intersection with Empire street do not appear necessary. 7. The proposed entrance to Parcel 45-112F does not meet corner clearance/spacing requirements. 8. Street trees cannot be within 30 feet of intersection curb radii. 9. Provide turn lane warrants for both Berkmar Drive and Woodburn Road. 10. Intersection sight distance lines and profiles must be provided for all intersections. 11. Note that the final site and subdivision (road) plan must show conformance with the VDOT Road Design Manual Appendices B(1) and F, as well as any other applicable standards, regulations or other requirements. VirginiaDOT.org WE KEEP VIRGINIA MOVING April 2, 2019 Paty Satemye Page 2 Please provide two copies of the revised plan along with a comment response letter. If further information is desired, please contact Justin Deel at 434-422-9894. A VDOT Land Use Permit will be required prior to any work within the right-of-way. The owner/developer must contact the Charlottesville Residency Transportation and Land Use Section at (434) 422-9399 for information pertaining to this process. Sincerely, Adam J. Moore, P.E. Area Land Use Engineer Charlottesville Residency VirginiaDOT.org WE KEEP VIRGINIA MOVING Patricia Saternye From: Victoria Fort <vfort@rivanna.org> Sent: Friday, March 22, 2019 8:48 AM To: Patricia Saternye Cc: Richard Nelson Subject: SDP201900010 Berkmar Overlook - Initial site Plan & SUB 201900030 Berkmar Overlook - Preliminary Subdivision Plat Attachments: RWSA General Notes.doc; RWSA Utilities - Berkmar Overlook.pdf Paty, RWSA has reviewed the Preliminary Site Plan and Subdivision Plat for Berkmar Overlook as prepared by Collins Engineering and dated February 4, 2019 and has the following comments: Sheet No. 2 — Existing Conditions 1. There are existing RWSA water mains along three sides of the project area — along Woodburn Road (12" DIP & CIP), between Woodburn and Berkmar on the northeast boundary of the project (12" CIP), and along Berkmar Drive (30" DIP). These lines need to be shown correctly and labeled with ownership, size, and material (e.g. 12" RWSA CIP WL). A GIS map is shown for general location of the water mains; but exact locations need to be field - verified. 2. Show existing RWSA 15' wide easement where it intersects with TMP 45-12F1 and 45-112F2. 3. The applicant should note that the existing 12" and 30" water mains are on different pressure zones. The 12" water mains have an HGL of 795' and the 30" water main has an HGL of 652'. Sheet No. 3 — Layout & Utility Plan 1. Correctly show and label existing RWSA 12" water mains and easements this sheet. The 12" waterline in Woodburn Road is incorrectly labeled as an 8" water line. 2. A connection is shown to the existing 12" water main in Woodburn Road. See note 3 on Sheet No. 2 regarding the two separate pressure zones located adjacent to the project area. The applicant will need to confirm with RWSA and ACSA the allowable connection points to serve this development. 3. RWSA is in the preliminary stages of design of a future 36" raw water main that will be constructed along Woodburn Road in front of the proposed development. The exact alignment is not yet determined; however, RWSA may need to pursue easements along the frontage of Woodburn for the construction of the water main. These easements may intersect the proposed tree preservation and open space areas along Woodburn Road. Sheet No. 4 — Layout & Utility Plan 1. Correctly show and label existing RWSA 12" and 30" water mains and easements this sheet. 2. A connection is shown to the existing 30" water main in Berkmar Drive. See note 3 on Sheet No. 2 regarding the two separate pressure zones located adjacent to the project area. The applicant will need to confirm with RWSA and ACSA the allowable connection points to serve this development. 3. The utility plan shows three proposed crossings of existing RWSA water mains with sanitary sewer lines. All crossings should adhere to AWWA and VDH guidelines regarding separation of water and sanitary sewer lines and should be made with a minimum vertical separation of 18". Sheet No. 5 — Grading and Drainage Plan 1. Correctly show and label existing RWSA 12" and 30" water mains and easements this sheet. 2. The proposed storm sewer doghouse manhole at the intersection of Berkmar Drive and proposed "Road A" must be a minimum of 5' off the existing 30" water main (from the outside of the pipe to the outside of the structure). Sheet No. 6 — Notes & Details 1. Include the RWSA General Water and Sewer Notes this sheet (attached). Please let me know if you have any questions. Thank you, Victoria Victoria Fort, P.E. Senior Civil Engineer Rivanna Water and Sewer Authority 695 Moores Creek Lane Charlottesville, VA 22902 (0): (434) 977-2970 ext. 205 (F): (434) 295-1146 45-80A+ 45-7 45-74A 45-SOA+ 45-76 45-75 45-76D STW-061 45-82 STW-ARV-13 45-81 �O�PB STW-ARV-11 45-82A 45-85A+ 4 - 2B 45-85A+ RV-12 /45-112FI/45-112F72,// ARV-04 45-84A1+ e A %� \ IF 45-112E 4 0 45-112 45-88 UWL-008 40 UWL/006 45-112C 1 1 Created by: VF Rivanna Water and Sewer Authority 695 Moores Creek Ln, Charlottesville, VA 22902 R�vAN1�jA Berkmar Overlook of Date: 3 21 2019 / / (434) 977-2970 www.rivanna.org Map data is provided by the RWSA, Albemarle 1 inch = 150 feet County GDS, City of Charlottesville, ACSA, UVA WATEA 6SEWERAUiXONTY� Feet FM, and VGIN, Duplication of this data without 0 75 150 300 RWSA Engineering Department permission is prohibited. Rivanna Water & Sewer Authority (RWSA) General Water & Sanitary Sewer Notes Last Revised: April 2016 1. All materials and methods of construction shall comply with the latest version of the General Water and Sewer Design and Construction Standards — Version 1.0, adopted in December 2015, except as modified below or modified in special notes. 2. RWSA shall approve all construction materials and methods of construction. A preconstruction conference shall be held with RWSA prior to the start of any work. 3. The contractor shall be responsible for notifying Miss Utility (1-800-552-7001). 4. RWSA Engineer (Victoria Fort at (434) 977-2970 ext. 205) shall be notified three business days prior to the start of construction. 5. All work is subject to inspection by RWSA staff. No tie-ins to the existing system shall be made without coordination with and the presence of RWSA staff. No work shall be conducted on RWSA facilities on weekends or holidays without special written permission from RWSA. 6. For sanitary sewer line construction: RWSA may require bypass pumping for tie-ins to the existing system. All doghouse manholes must be pressure -tested before a connection is made to the system. 7. The location of existing utilities as shown on the plans is from data available at the time of design and is not necessarily complete or accurate. The Contractor shall be responsible for the verification of the location, size and depth of all existing utilities, both surface and subsurface. The Contractor shall immediately notify the Engineer of any discrepancies between the plans and field conditions. The Contractor shall use due diligence to protect all utilities and structures from damage at all times, whether shown on the plans or not. Damage to any existing utilities shall be repaired by the Contractor to the original condition at no additional cost to the Owner. 8. Erosion and sediment control facilities shall not be permitted in the RWSA easement without special written permission from RWSA. No grading shall be permitted in the RWSA easement unless permitted otherwise by RWSA in writing. 9. No blasting shall be permitted within 100 feet of RWSA facilities without written permission and RWSA approval of the blasting plan. Ground monitoring during blasting and a pre -blast survey may be required. For blasting within 100 feet of any operative RWSA sewerlines, bypass pumping and/or pre- and post -CCTV may be required. RWSA may also require certification from a licensed professional engineer stating that the proposed blasting will not damage any RWSA facilities. Damage to any utilities due to blasting shall be repaired by the Contractor to the original condition at no additional cost to the Owner. 10. The contractor shall observe minimum separation requirements for utility crossings. When a crossing is made under an existing facility, adequate structural support shall be provided for the existing pipe. The area of the crossing shall be backfilled with compacted 57 stone to the springline of the existing pipe. 11. New water main installations shall be pressure tested, chlorinated, flushed and have water samples approved prior to making any permanent connection to the public water system. Approved methods of filling and flushing new water mains will be required to prevent any contamination of the public water system. 12. All easements for new RWSA facilities shall be recorded prior to placing the new facilities into service. 13. No permanent structural facilities will be permitted in the RWSA easement. This includes building overhangs, retaining walls, footers for any structure, drainage structures, etc. 14. Trees are not permitted in the RWSA easement. Review Comments for SUB201900030 0 Project Name: Berkmar Overlook - Preliminary Date Completed: Wednesday, April 03, 2019 Department/DivisionRgency: Review Status: Richard Nelson F ACSA 0 Requested Changes 2019-04-03: 1 recommend SDP2019-10 & SUB2019-30 Berkmar Overlook for approval with the following conditions: * Submit 3 copies to ACSA for review. • Woodburn Road is a high pressure zone while Berkmar is a low pressure zone. The RWSA water main along the property is high pressure as well. If a loop is proposed, connect at Woodburn and the main on site. RWSA approval will be required for the water main connection. ❑- Page: 1� County of Albemarle Primed On: 04/03/2019 Review Comments for SUB201900030 0 Project Name: Berkmar Overlook - Preliminary Date Completed: Sunday, March 03, 2019 Department/DivisiordAgency: Review Status: Shawn Maddox 0 Fire Rescue 0 No Objection Pager County of Albemarle Printed On: 44/03/20 99 Review Comments for SUB201900030 0 Project Name: Berkmar Overlook - Preliminary Date Completed: Friday, March 15, 2019 Department/DivisiordAgency: Review Status: Michael Dellinger 0I CDD Insoections No Objection Page: 1� County of Albemarle Printed On: 04/03/2019 Review Comments for SUB201900030 0 Project Name: Berkmar Overlook - Preliminary Date Completed: Thursday, March 28, 2019 Department/DivisiordAgency: Review Status: Reviewer: Matthew Wantland F-I CDD Enaineerina Requested Changes Pager County of Albemarle Printed On: 04/03/2019 Review Comments for SUB201900030 0 Project Name: 1 Berkmar Overlook - Preliminary Date Completed: Wednesday, March O6, 2019 Department/DivisiordAgency: Review Status: Reviewer_ Andrew Slack CDD E911 No Objection Page: 1� County of Albemarle Printed On: 04/03/2019