Approval LetterY o
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Chanhassen is a Community for Life-Providing for Today and Planning for Tomorrow
May 28, 2020
Mr. Woody Love
ENGEL & VOLKERS Lake Minnetonka
18202 Minnetonka Boulevard, Ste. 100
Deephaven, MN 55391
Re: Nye Addition—Planning Case 2020-06
Dear Mr. Love:
This letter is to formally notify you that on Tuesday, May 26, 2020, the Chanhassen City Council
adopted the following motions:
The Chanhassen City Council approves the Preliminary and Final plat to subdivide 6.4 acres
into two lots and one outlot as shown in plans dated March 27, 2020, and Construction Plans
and Specifications and Development Contract, subject to the conditions of approval and
adopts the Findings of Fact and Decision.
SUBDIVISION
Engineering:
1. Private fencing extending into the public right-of-way or into the proposed subdivision
shall be removed. Continued coordination with all affected property owners shall be the
responsibility of the developer.
2. The developer shall abandon all existing wells in accordance with all federal, state and
local regulatory agencies' standards, and obtain all necessary permits for said
abandonments prior to building permits being issued. Prior to commencement of
abandonment activities, a copy of all required permits from the appropriate regulatory
agencies shall be provided to the city.
3. The applicant shall dedicate public right-of-way adequate for a 50-foot wide corridor for
the possible future extension of Wood Duck Lane prior to recording of the final plat.
4. Outlot A shall encompass the delineated wetland and also encompass the appropriate
buffer determined by the Riley Purgatory Bluff Creek Watershed District(RPBCWD)
prior to recording of final plat.
PH 952.227.1100 • www.ci.chanhassen.mn.us • FX 952.227.1110
7700 MARKET BOULEVARD • PO BOX 147 •CHANHASSEN • MINNESOTA 55317
Mr. Woody Love
May 28, 2020
Page 2
5. The developer shall reconstruct the temporary cul-de-sac located at the end of Wood
Duck Lane in accordance with city Standard Specifications and Detail Plates, subject to
review and approval by the city. The extension shall be owned and maintained by the city
after acceptance of the public improvements by the City Council.
6. All retaining walls exceeding 4' in height shall have plans and details prepared by a
registered engineer prior to issuance of a Notice to Proceed.
7. The developer shall extend the existing public sanitary sewer main within Wood Duck
Lane right-of-way. All extended sanitary sewer mains shall be public sanitary sewer
mains, owned and maintained by the city after acceptance of the public improvements by
the City Council.
8. The developer or their contractor shall schedule an inspection of the existing manhole in
which the extension is to be had from (MH 04-110) to ensure it is in good condition and
meets city standards. Any required repairs will be the responsibility of the developer.
9. The developer's contractor shall schedule a preconstruction meeting with Engineering
and Public Works Utilities prior to the commencement of any work to the sanitary sewer
main extension.
10. All conditions, comments, and applicable permits required by the RPBCWD shall be
adhered to.
Construction Plan Review:
1. On sheet 3 of 12: For clarity, add a note referencing where erosion and sediment control
details can be found (currently sheet 9 of 12).
2. On sheet 6 of 12: For clarity, call out water and sanitary services to Lot 2 along with
separation requirements; update buffer strip widths according to RPBCWD rules and
regulations and the "Wetland Buffer Calculation" table, reflect changes throughout plan
set and final plat; relocate temporary barricade approximately 30 feet east in order to
accommodate snow storage; remove second temporary barricade located at
approximately station 3+00.
3. On sheet 7 of 12: Note 6 of the "Grading Notes" requires a rock construction entrance, in
accordance with city standards, however no construction entrance is illustrated on the
plans, update accordingly; Note 10 shall be updated to include 48-hour notification prior
to dewatering and approval of a dewatering plan by the city's Water Resources
Coordinator; the "Hold Down Detail Single-Family Home" does not appear to be site
specific, update accordingly.
4. On sheet 8 of 12: Update plans to include double BMPs up-gradient of the wetland;
illustrate locations of all construction entrances for clarity; illustrate location of
Mr. Woody Love
May 28, 2020
Page 3
temporary parking and storage area"; update note referencing"install inlet protection on
downstream inlets"to include the intersections, or, show inset of catch basins to be
protected, for clarity; update SWPPP BMP quantities"topsoil respreads area/volume";
under"Notes to Contractor"remove reference to "the city" for transfer of erosion control
responsibilities,this will remain the contractors responsibility throughout the life of the
project; update legend for the erosion control blanket to call out type (MnDOT Cat. 3).
5. On sheet 9 of 12: Update details to include tree protection as called out under"Erosion
Control General Notes 9.";Note 10 and Note 1 of"Erosion Control General Notes"and
Erosion Control Schedule",respectively, shall include language to schedule initial
inspection with the city and provide the appropriate contact information; if the site will
include a portable restroom, update the"Pollution Prevention Management Measures"
accordingly.
6. On sheet 10 of 12: Note 2 shall include language expressing the need for a
preconstruction meeting with the city prior to commencement of construction activities;
Note 6 shall be updated to allow for 48 hours' notice;Note 9 shall be updated to reflect
PVC/PEX water services in accordance with detail 1006 as type "k"copper is no longer
allowed; as the temporary cul-de-sac detail has been modified, ensure call-outs and notes
clearly indicate the areas requiring full depth street construction; it is highly
recommended that the slope of the sanitary sewer allows for better constructability as it is
currently proposed at the minimum slope, staff recommends 0.50%; begin stationing on
sheet or clearly indicate where station 0+00 is located; where the dead-end sanitary
manhole is installed,extend embankment further east to allow for proper maintenance as
plans currently illustrate a-28.00% slope immediately following casting.
7. On sheet 12 of 12: Extend wetland buffer seed mix to edge of existing property line.
Parks:
1. Full park fees in lieu of parkland dedication and/or trail construction are collected. The park
fees shall be collected in full at the rate in force upon final plat submission and approval. At
today's rate,these fees would total $5,800(1 lot x$5,800 per lot)for the one new lot
without an existing home.
Environmental Resources Coordinator:
1. Tree preservation fencing must be installed at the edge of grading limits prior to any
construction activities.
Building Official:
1. Demolition permits must be obtained prior to demolishing any structures on the site.
2. A building permit/plans must be submitted and approved prior to construction.
Mr. Woody Love
May 28, 2020
Page 4
3. Retaining walls (if present)more than four feet high must be designed by a professional
engineer and a building permit must be obtained prior to construction.
4. Separate sewer and water services must be provided for each lot.
Planning:
1. An escrow of 110%of the estimated removal cost of the existing accessory structure on
Lot 2 shall be posted with the city prior to recording of the final plat. The accessory
structure must be removed within four months of the approval of the final plat.
Attached are a list of items required for recording of the plat and the Development Contract for
you to sign and return with the security and cash fees in order for the documents to be recorded.
Adjustments to the plat may be required pending findings of the Title Commitment.
If you have any questions,please feel free to contact me at 952.227.1134 or e-mail at
saljaff@ci.chanhassen.mn.us.
Sincerely,
41 actfr.../643
Sharmeen Al-Jaff
Senior Planner
Enclosures
ec: Erik Henricksen, Project Engineer
Ann Nye, Owner
Mark Rausch, Alliant Engineering, Inc.
g:\plan\2020 planning cases\20-06 nye addition sub and var\approval letter final plat.doc