HomeMy WebLinkAboutSUB202000143 Review Comments Easement Plat 2020-10-07� AI
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COUNTY OF ALBEMARLE
Department of Community Development
401 McIntire Road, Room 227
Charlottesville, Virginia 229024596
Phone (434) 296-5832 Fax (434) 972-4126
Easement Plat review
Project:
Lewis and Clark Drive Ext. — Easement
Plan preparer:
Jonathan Showalter, Timmons Group fionathan.showalterktimmons.coml
608 Preston Ave., Suite 200 / Charlottesville, VA 22903
Owner or rep.:
University of Virginia Foundation / P.O. Box 400218
Charlottesville, VA 22904 ftmarshall(auvafoundation.coml
Plan received date:
18 Aug 2020
(Rev. 1)
7 Oct 2020 (digital -TG email I0n12020 8:46 AM)
Date of comments:
31 Aug 2020
(Rev. 1)
7Oct 2020
Plan coordinator:
Tori Kanellopoulos
Reviewer:
John Anderson
SUB202000143 - Note: If comment text is zrayscale, then comment is Addressed, NA, or Withdrawn.
Sheet 1
1. Revise `critical slopes legend' to read `steep slopes.' Recommend legend discriminate between preserved
steep slopes, and managed steep slopes.
2. Recommend revise line -type and labels to identify and distinguish types of steep slopes.
3. —initial review item 3 moved /grouped with sheet 3 review items, as item #RELOC-1.
4. Revise vicinity map to 1"= 2000'.
5. Revise Area Tabulations: Add floodplain area value to (public) drainage easement, if this is the case.
Additional at items 12-13, 21-23, below.
6. Revise Surveyor's Certificate to reference public drainage easements. (Rev. 1) Partially addressed. As
follow- u :Please eliminate reference to permanent flood plain easement in Surveyor's Certificate.
7. Note 2: Provide date of Timmons Group field survey that recovered property corner or other information.
8. Note 4: Revise reference to FEMA Flood Insurance Rate Map effective February 4, 2005 to effective May
16 2016. Please ref county code 18-30.2.3.
(httys://library.municode.com/va/albemarle county/codes/code of ordinances?nodeId=COALCOVI CH18ZO
S30OVDI S30.3FLHAOVDIH. S30.3.2FLINRAMAFLINST )
Across plat sheets
9. Revise permanent drainage easement labels to read permanent public drainage easements. Note: Once all
plat review comments are addressed, Engineering will format a deed of dedication of (drainage) easement
to accompany, be executed and recorded with plat.
10. Match lines and sheet numbers appear inconsistent. Please revise match line labels, as needed.
11. Since space permits and distinct line -types are used, recommend line -work legends on sheets 3, 4, 5 as
guide to permanent: landscape, slope, and public drainage easements.
12. Revise plat (sheet) titles to eliminate reference to a permanent floodplain easement.
13. Note: If Planning /any review agency has directed permanent floodplain easement be shown, please contact
Engineering, and we will sort it.
14. Ensure plat provides ties to at least two monuments located on parcel boundary (14-303.I). Labels should
make explicit reference to permanent markers: NS, IPF, VDOT Mon, etc. (At Ll and 1127, for example).
15. Recommend revise Right -of -Way labels to include dedicated to public use (Lewis and Clark Drive),
16. Include specific (xx') or Var. Width ROW labels. See sheet 5 Lewis and Clark Drive as an example.
Engineering Review Comments
Page 2 of 2
Sheet 3
17. Reference VSMP /WPO201800073, sheets C5.2 CS 3 for proposed stream buffer/s. Show stream buffers
on all plat sheets that should display stream buffers. Timmons prepared WPO and plat, and is requested to
coordinate with CDD/GIS to upload files as needed or directed by GIS personnel to update this GIS layer.
Point of contact: Andy Slack (aslack(a),albemarle.org ).
18. Related to item 17, include note typical of managing stream buffers in accordance with County Ordinance,
19. Provide inset detail for 1,15-1,16 common endpoint (^i-^l�:) [image removed with Rev. 1
comments]:
20. Provide parenthetical (total) descriptor for 210.88' since it is a total of 41.54', 60.57', 60.35', 48.42'
segments bearing N22'51'49" E, beginning at 100' public right of way at Innovation Drive,
RELOC-1: Provide leader line for N18'35' 12"E, 70.35' slope line segment just prior to L7.
Sheet 4
21. Propose note for managing mapped floodplain in accordance with Albemarle County Code. (Rev. 1)
Review error /withdrawn. Mapped floodplain does not exist within Lewis and Clark Drive Ext. roadway
corridor. Ref. Engineering email to Applicant, 9/17/2020 11:50 AM.
22. Albemarle does not maintain or execute floodplain deeds, possibly because floodplain requirements are
even more restrictive than stream buffer requirements. In similar vein, Albemarle does not recognize or
require stream buffer easements. Rather, Engineering requests linework in combination with Note to
identify location of stream buffers and highlight that ordinance requirements exist. (Approach to
floodplains is comparable.) (Rev. 1) NA —Also, see email ref. at item 21, above.
23. Related 21., 22., retain 30,752 SQ.FT. permanent floodplain easement value, but delete floodplain
easement label. In other words, once mapped floodplain linework is added, it is useful to know that the
portion of permanent public drainage easement that lies within mapped floodplain is 30,752 sq.ft.
24. Show and label mapped floodplain horizontal limits across this and other sheets, as needed. (Rev. 1) NA —
Also, see email ref. at item 21, above. [ Mapped floodplain does not exist. ]
25. If currently labeled 30,752 sq.ft. floodplain easement is required to extend permanent drainage easement to
a natural stormwater conveyance, revise label to permanent public drainage easement. Otherwise, purpose
of permanent floodplain easement is somewhat confusing.
26. Provide tie relative to L29, L30, L31, especially since slope easement is discontinuous at this point.
(Similar to 23.66' tie at L33-L34.)
27. Shift sheet 5 match -line slightly so that L93-L92 common endpoint is visible.
28. If L 100 segment length=26.79' total, provide tie relative to Right -of -Way. If 26.79' is length of segment
between Right -of -Way and L99, provide total segment length from Right of Way to L 101.
Sheet 5
29. Provide segment bearing for the landscape easement segment between L171 and L172.
30. If 397.51' (just N of sheet 4 match line) is a total distance, revise to include total, if not, provide
parenthetical total distance value for 50.50', 397.51', 41.32', and 64.44' line segments.
31. Provide inset detail for L64.
32. Provide tie relative to L39, L40 since slope easement discontinuous at this point.
33. Provide tie relative to L78, L79 at this point. Similar to previous comment.
34. If L76 segment length=59.24' total, provide tie relative to Right -of -Way. If 59.24' is length of segment
between Right -of -Way and L75, provide total segment length from Right of Way to L77.
35. If L86 segment length=50.0l' total, provide tie relative to Right -of -Way. If 50.01' is length of segment
between Right -of -Way and L85, provide total segment length from Right of Way to L87.
36. Provide tie relative to L89, L90, L91. See previous similar comments.
r....,,.�„ . [ image removed with Rev. 1 comments ]
Please feel free to call if any questions.
Thank you J. Anderson 434.296-5832 -x3069
SUB202000143_Lewis and Clark Drive Ext Easement plat_ a_100720revI