PC Staff Report 12-1-20PLANNING COMMISSION STAFF
REPORT
Tuesday,December 1,2020
Subject Consider a Request for the Rezoning of Property and Subdivision of a Four-Lot Subdivision
Deer Haven)with Variances Located at 6480 Yosemite Avenue
Section PUBLIC HEARINGS Item No:C.2.
Prepared By Bob Generous,Senior Planner File No:Planning Case 2020-22
PROPOSED MOTION:
The Chanhassen Planning Commission recommends approval of the rezoning from Rural Residential District RR)
to Single-Family Residential RSF),and Subdivision approval to create four lots and one outlot with a variance for
the use of a private street to provide direct access to the four lots and a variance to use the 33-foot right-of-way
and 24-foot street section subject to the conditions of approval in the staff report
And
Adoption of the Findings of Fact and Recommendation.
SUMMARY OF REQUEST
The applicant is requesting the rezoning of property from Rural Residential RR)to Single-Family Residential RSF)
and subdivision of 2.8 acres into four single-family lots and one outlot with variances for public right-of-way width,
local street width,and the use of a private street.
APPLICANT
Kenneth Ashfeld and Barbara Bersie-Ashfeld 6480 Yosemite Excelsior,MN 55331
SITE INFORMATION
PRESENT ZONING:Rural Residential District,RR
LAND USE:Residential Low Density
ACREAGE:2.8 acres
DENSITY:1.43 dwelling units per net acre
APPLICATION REGULATIONS
PLANNING COMMISSIONSTAFFREPORTTuesday,December 1,2020SubjectConsideraRequest for the Rezoning of Property and Subdivision of a Four-Lot Subdivision(Deer Haven)with Variances Located at 6480 YosemiteAvenueSectionPUBLICHEARINGSItemNo:C.2.Prepared By Bob Generous,Senior Planner File No:Planning Case 2020-22PROPOSEDMOTION:The Chanhassen Planning Commission recommends approval of the rezoning from Rural Residential District RR)to Single-Family Residential RSF),and Subdivision approval to create four lots and one outlot with a variancefortheuseofaprivatestreettoprovidedirectaccesstothefourlotsandavariancetousethe33-foot right-of-wayand24-foot street section subject to the conditions of approval in the staffreportAndAdoptionoftheFindingsofFactandRecommendation.SUMMARY OFREQUESTTheapplicantisrequestingthe rezoning of property from Rural Residential RR)to Single-Family Residential RSF)and subdivision of 2.8 acres into four single-family lots and one outlot with variances for public right-of-way width,local street width,and the use of a private street.APPLICANTKennethAshfeld and Barbara Bersie-Ashfeld 6480 Yosemite Excelsior,MN55331SITEINFORMATIONPRESENTZONING:Rural Residential District,RRLANDUSE:Residential LowDensityACREAGE:2.8 acresDENSITY:1.43 dwelling units per net acre
APPLICATION REGULATIONS
Chapter 18,Subdivisions
Chapter 20,Article II,Division 2.Amendments
Chapter 20,Article XII,RSF Single-Family Residential District
BACKGROUND
The house was built in 2003.The property is not part of any recorded subdivision,Registered Land Survey or other
approved plat.
RECOMMENDATION
Staff recommends that the Planning Commission approve the rezoning from Rural Residential District RR)to Single-
Family Residential RSF),and Subdivision approval with a Variance to create four lots and one outlot subject to the
conditions of approval in the attached)staff report,and adoption of the Findings of Fact and Recommendation.
ATTACHMENTS:
Staff Report
Findings of Fact and Recommendation
Development Review Application
Preliminary Plat
Full Plan Set
Affidavit of Mailing
CITY OF CHANHASSEN
PC DATE: December 1, 2020
CC DATE: January 11, 2021
REVIEW DEADLINE: February 13, 2021
CASE #: PC 2020-22
BY: RG, EH, JR, JS, MU
SUMMARY OF REQUEST:
A request for the rezoning of property from Rural Residential (RR) to Single-Family Residential
RSF) and subdivision of 2.8 acres into four single-family lots and one outlot with variances for
public right-of-way width, local street width and the use of a private street.
LOCATION: Southeast of the cul-de-sac for Wood Duck Lane and west of Yosemite Avenue
6480 Yosemite Avenue).
APPLICANT: Kenneth Ashfeld and Barbara Bersie-Ashfeld
6480 Yosemite
Excelsior, MN 55331
PRESENT ZONING: Rural Residential, RR
2040 LAND USE PLAN: Residential Low Density, net density 1.2 – 4.0 units per acre
ACREAGE: 2.8 acres DENSITY: Net units per acre
LEVEL OF CITY DISCRETION IN DECISION-MAKING:
The city has a relatively high level of discretion in approving Rezonings because the city is acting in
its legislative or policy-making capacity. A rezoning must be consistent with the city’s
Comprehensive Plan.
The city’s discretion in approving or denying a Preliminary Plat is limited to whether or not the
proposed plat meets the standards outlined in the Subdivision Regulations and Zoning Ordinance. If
it meets these standards, the City must approve the preliminary plat. This is a quasi-judicial
decision.
PROPOSED MOTION:
The Chanhassen Planning Commission recommends approval of the rezoning from Rural
Residential District (RR) to Single Family Residential (RSF), and Subdivision approval to create
four lots and one outlot with a variance for the use of a private street to provide direct access to the
four lots and a variance to use the 33-foot right-of-way and 24-foot street section subject to the
conditions of approval in the staff report
And
Adoption of the Findings of Fact and Recommendation.”
Planning Commission
Deer Haven
December 1, 2020
Page 2
The City’s discretion in approving or denying a variance is limited to whether or not the proposed
project meets the standards in the Subdivision Ordinances for variances. The City has a relatively
high level of discretion with a variance because the applicant is seeking a deviation from established
standards. This is a quasi-judicial decision.
Notice of this public hearing has been mailed to all property owners within 500 feet.
PROPOSAL/SUMMARY
The applicant is requesting the rezoning of property from Rural Residential (RR) to Single-
Family Residential (RSF) and subdivision of 2.8 acres into four single-family lots and one outlot
with variances for public right-of-way width, local street width and the use of a private street.
APPLICABLE REGULATIONS
Chapter 18, Subdivisions
Chapter 20, Article II, Division 2. Amendments
Chapter 20, Article XII, RSF Single-Family Residential District
BACKGROUND
The house was built in 2003. The property is not part of any recorded subdivision, Registered Land
Survey or other approved plat.
EXISTING CONDITIONS
The site is 2.81 acres and currently has an existing single-family residence that is being proposed to
remain with the development of the subdivision. The applicant provided an Existing Conditions
Survey which is used to supplement all construction plans and designs that is generally in
conformance with the requirements of Sec. 18-40. However, required information that was not
provided includes: location of buildings and easements to a distance 150 feet beyond the subdivision
boundaries; topographic data 100 feet beyond the property boundary, with associated contours;
boundary lines of adjoining platted or subdivided land, within 150 feet, identified by name and
ownership, etc. In order to show the proper extents, the scale of the survey may need to be increased,
which is also typical of all construction plans provided. The applicant shall submit an updated survey
upon submittal of final plat and final construction plans illustrating all the requirements of Sec. 18-
40. Furthermore, an accurate soils report indicating soil conditions, permeability and slope shall be
provided upon submittal of final plat (Sec. 18-40.(2)h.). The soils report shall include boring logs
for key areas including along the proposed alignment of the private street and near areas proposed
for stormwater infiltration.
SITE CONSTRAINTS
Wetland Protection
Planning Commission
Deer Haven
December 1, 2020
Page 3
There is not a wetland located on the property.
Bluff Protection
There are no bluffs on the property. Though there is a small area of steep slopes, it does not meet
the City’s definition of a bluff.
Shoreland Management
The property is not located within a shoreland protection district.
Floodplain Overlay
This property is not within a floodplain.
SURROUNDING ZONING AND USES
The properties to the north, south, and east of the proposed development are zoned Single-Family
Residential District, RSF. The property to the west of these development is zoned Planned Unit
Development - Residential, PUD-R, Pheasant Hills.
REZONING
The existing zoning of the property, Rural Residential, is not consistent with the land use designation
of the property, Residential Low Density. The Comprehensive Plan allows less intensive land uses
to remain in place. However, any approval by the City for development of the property must be
consistent with the Comprehensive Plan.
The following zoning districts are consistent with a Residential Low Density land use:
Low-density residential areas can be either zoned RSF (Residential Single Family), R-4 (Mixed Low
Density), RLM (Residential Low and Medium Density), or PUD-R (Planned Unit Development
Residential).
The proposed rezoning to Single-Family Residential District (RSF) is consistent with the
Comprehensive Plan land use designation. The RSF district is the most appropriate zoning district to
rezone this property since it is the same zoning as the surrounding residential properties and permits
only single-family homes. While the R-4 district permits single-family homes, it also permits twin
homes which would be inconsistent with the surrounding development. The RLM district permits
single-family homes, as well as twin homes, townhouses and attached housing. But the RLM district
also requires that large areas of upland are preserved or created as permanent open space to balance
the higher hard surface coverage permitted on the individual lots. Finally, the PUD-R district can be
created for a single-family subdivision, but the ordinance requires that the minimum development
size be five acres.
Planning Commission
Deer Haven
December 1, 2020
Page 4
The proposed rezoning assists in the furtherance of the following land use goals of the City of
Chanhassen Comprehensive Plan:
Development will be encouraged within the MUSA line.
The plan should seek to establish sufficient land to provide a full range of housing
opportunities.
Development should be phased in accordance with the ability of the city to provide
services.
The proposed rezoning assists in the furtherance of the following housing goals of the City of
Chanhassen Comprehensive Plan:
A balanced housing supply with housing available for people of all income levels.
A variety of housing types for people in all stages of the life-cycle.
Staff is recommending the rezoning to RSF be approved.
SUBDIVISION REVIEW
The applicant is requesting subdivision review to create a four lot single-family residential
development. Access will be a public street within existing city right-of-way out to Yosemite and a
private street from this street in to the development.
Planning Commission
Deer Haven
December 1, 2020
Page 5
PRELIMINARY PLAT
RIGHT-OF-WAY, STREETS AND EASEMENTS
In April 1985, 16.5 feet of right-of-way was dedicated for Tacoma Trail (easterly end of Wood Duck
Lane) with the Stoddart Addition. In April 1987, 16.5 feet of right-of-way was dedicated for Wood
Duck Lane with the Pheasant Hills 4th Addition. A total of 31 feet of right-of-way was dedicated
for the road connection to Yosemite. As part of Pheasant Hills 4th Addition, 50 feet of right-of-way
for Wood Duck Lane was dedicated to the north of the project site.
The property being proposed to be subdivided (6480 Yosemite Avenue) is currently served by an
approximate 10-foot wide private driveway had from Yosemite Avenue which extends through
unimproved right-of-way (Tacoma Trail). The applicant is proposing to remove the driveway and
extend a public street from Yosemite Avenue within the unimproved Tacoma Trail right-of-way and
construct a private street to serve all four lots within the proposed subdivision, see image below. A
small rectangle of public roadway easement is required to be obtained from the property owner due
north of this subdivision in order to construct the public street (see image below). Obtaining this
Planning Commission
Deer Haven
December 1, 2020
Page 6
easement is a requirement of the applicant, and a draft easement document has been created and
reviewed by the city attorney. The property owner to the north has been engaged and had their own
attorney review the easement. Official recording of this easement is a subject condition of the
preliminary plat.
Staff finds that the use of a private street is in general accordance with City’s Code of Ordinances
Ordinances), Sec. 18-57. While public right-of-way is abutting and adjacent to the property being
developed, the prevailing development pattern makes it unfeasible to construct a standard width
public street in accordance with current Ordinances due to the inadequate existing width of the
unimproved right-of-way (33 feet wide). Conversely, if the applicant was to extend the public street
from the end of Wood Duck Lane, which does have adequate right-of-way width, it would further
exacerbate a non-conforming cul-de-sac length which is already approximately 1100 feet in length.
As such, the applicant is requesting a variance from the standard right-of-way and street width
outlined in Sec. 18-57. The variance request is to build a 24-foot wide public street within the
existing 33-foot wide right-of-way. Additionally, as there are no other properties that take direct
access to the proposed street, coupled with the street width variance, it is proposed to adopt a
resolution prohibiting parking along this portion of the proposed public street. Engineering and
Public Works staff have evaluated the alternatives and finds that the proposed variance to extend a
public street within the unimproved portion of Tacoma Trail right-of-way is the most practicable and
adequate alternative due to the existing constraints. The applicant will be required to supply with the
final plat submittal cross-section details for the public street, account for public drainage, and the
design of an adequate turn-around at the end of the public street. Lastly, updated construction plans
shall indicate the locations of proposed street lights in accordance with Sec. 18-78.(b)(7) for review
and approval by the City Engineer.
Planning Commission
Deer Haven
December 1, 2020
Page 7
As the proposed development will have common sections of the private street that will serve two
units or more with a density of less than four units per acre, the private street shall: be built to a
seven-ton design, paved to be a width of 20 feet, utilize a maximum grade of ten percent, and
provide a turnaround area acceptable to the fire marshal based upon guidelines provided by
applicable fire codes and ordinances. It is recommended that a Homeowners Association be formed
and the declarations address the maintenance responsibilities and associated costs of repairs for the
private street. The applicant shall submit a street name for the private street for city review and
approval.
Private streets serving up to four lots may be permitted in residential developments with a density of
less than four units per acre if the criteria in variance Section 18-22 are met and upon consideration
of the following:
1) The prevailing development pattern makes it unfeasible or inappropriate to constrict a public
street. In making this determination, the City may consider the location of existing property lines and
homes, local or geographic conditions and the existence of wetlands.
Planning Commission
Deer Haven
December 1, 2020
Page 8
2) After reviewing the surrounding area, it is concluded that an extension of the public street
system is not required to serve other parcels in the area, improve access, or to provide a street system
consistent with the Comprehensive Plan.
3) The use of a private street will permit enhanced protection of the City's natural resources
including wetlands and forested areas.
The use of the private street meets the criteria specified in City Code since it is not necessary to
provide access to adjacent properties, would create an excessive amount of hardcover with minimal
public benefit and would require even more environmental impacts.
DRAINAGE AND UTILITY EASEMENTS
The preliminary plat provided illustrates mostly typical public drainage and utility easements (D&U)
along the proposed subdivision’s lot lines with five-foot D&U along the side lot lines and 10-foot
D&U along the front and rear lot lines. There is a portion of D&U abutting the front lot lines of Lots
1 and 2 along with the northeast corner of Lot 3 that extends eight additional feet (a total of 18 feet
wide) in order to provide proper widths to maintain the sanitary sewer. The applicant has proposed
the creation of Outlot A to cover the private street along with portions of undevelopable land
abutting the street to the east. Outlot A is being proposed to be encumbered in its entirety with a
D&U. While public water main and sanitary sewer main will be located within the Outlot, it is not
necessary to encumber the entire Outlot in D&U as private improvements such as stormwater
features will be located on Outlot A. The applicant shall update the final plat to include D&U within
Outlot A only over the public utilities as required for adequate maintenance, repair and replacement.
The widths shall be ten feet from the center of each utilities pipe on both sides. The location of the
water main and sanitary sewer main is discussed later on in section “Sanitary Sewer and Water
Mains”.
GRADING AND DRAINAGE
The portion of the site which accommodates the three new homes generally slopes gradually to the
north, while the portion of the site with the existing home proposed to remain has steep slopes with
gradient to the south. Grading for the development is being proposed over two phases; the first phase
will grade areas associated with the public and private streets, the public utilities, the stormwater
basins and the area where sanitary sewer will be extended from the west through unimproved right-
of-way; the second phase was shown on the preliminary plans to illustrate feasibility and provides
custom graded walkout lots. It appears drainage will be routed away from building pads and through
backyards of the future lots via a swale which then directs overland flow towards a proposed
stormwater basin on the most northern lot (Lot 1), while the front yards and road will sheet drain to
the stormwater basin on the east side of the private street (northeast corner of Outlot A). However,
drainage arrows were not provided on the preliminary plans and will be required upon submittal of
final plat and final construction plans. Additionally, all requirements of grading plans as outlined
under Sec. 18-40.(4)d. will be required upon submittal of final plat and final construction plans,
including the appropriate scale, lowest floor elevations of buildings (proposed and existing),
emergency overflow routes, stockpile locations, etc.
Planning Commission
Deer Haven
December 1, 2020
Page 9
Lastly, no geotechnical report was provided to indicate that the in-situ soils are suitable for building
foundations, public and private street designs, stormwater infiltration, or utility support and will need
to be provided along with the final plat submittal. All recommendations from the geotechnical
report shall be adhered to, and a geotechnical engineering firm shall be on site during grading
operations as required to ensure the City’s Standard Specifications and Detail Plates are adhered to
along with any Minnesota Building Code requirements. If groundwater is encountered during
grading the grades shall be adjusted to maintain a 3 foot separation from the bottom floor elevation
and adhering to the recommendations of the soil engineer on site. Changes to grades shall be
submitted to the City for review and approval.
RETAINING WALLS
The applicant is proposing three retaining walls within the subdivision to accommodate potential
walkout designs for the custom graded lots, as discussed above in “Grading and Drainage”. The
height of any retaining wall is measured from the top of the wall to the bottom of the footing (not to
the top of grade). The plans did not indicate the height of the walls and shall be updated accordingly
upon submittal of final plat and final construction plans, however it does appear that at least one will
have a height greater than four (4) feet. Walls over 4 feet in height shall be constructed in
accordance with plans prepared by a registered engineer and shall be constructed of a durable
material (smooth face concrete, masonry/mortared, railroad ties and timber are prohibited).
EROSION PREVENTION AND SEDIMENT CONTROL
As proposed it appears the development will not exceed one (1) acre of land disturbance and will,
therefore, not be subject to the General Permit Authorization to Discharge Stormwater Associated
with Construction Activity Under the National Pollution Discharge Elimination/State Disposal
System (NPDES Construction Permit). However, an Erosion and Sediment Control Plan (ESCP) in
accordance with Ordinances shall be submitted for the grading operations of the subdivision as more
than 5,000 square feet of land is being disturbed. The applicant has provided an ESCP along with a
Stormwater Pollution Prevention Plan (SWPPP), and while overall the plan appears feasible, it is
deficient as it does not include all the requirements listed under Sec. 19-145.(a)(2) such as the
requirement that drainage boundaries and direction of drainage pre- and post-development be
indicated. As such, the applicant shall update the ESCP and resubmit for review and approval with
the submission of the final construction plans. As disturbance limits were near one acre, if this
increases or is determined to be one acre or more, the applicant will be required to obtain the
NPDES Construction Permit.
SANITARY SEWER AND WATER MAINS
The proposed subdivision has access to a 12” PVC public water main that is located within abutting
unimproved right-of-way north of the property (Wood Duck Lane), however no public sanitary
sewer main abuts the development. As such, the developer will be required to extend the sanitary
sewer main located 150 feet west (Wood Duck Lane cul-de-sac) of the development’s northwest
Planning Commission
Deer Haven
December 1, 2020
Page 10
property corner in order to serve the site. Based on the preliminary plans, the applicant is proposing
to extend both of these public utilities into the subdivision to serve the newly created lots, as seen
below.
The proposed alignments of the extended public utilities are in general conformance with City
Standards and Specifications. However, the applicant is proposing an 8” PVC water main, while the
City Standard Specifications allow for a minimum 6” main where feasible. If a 6” main will supply
adequate fire flows and pressures to the newly formed subdivision, the main shall be downsized
accordingly. All newly installed public utilities will be required to adhere to the City of
Chanhassen’s Standard Specifications and Detail Plates, which will be the governing specifications
for said improvements. Upon acceptance by City Council the sanitary sewer and water mains will
become publicly owned and maintained.
The existing home’s water service lateral is proposed to be abandoned and tied into the newly
proposed water main, which is beneficial to the water quality for the subdivision as the newly
created extension dead-ends, however the existing home’s sanitary sewer service is proposed to
remain. As the preliminary plans indicate that the existing home’s sanitary sewer service, which
extends to the west between 1671 and 1681 Pintail Circle, may be located outside the prescribed
easements, the applicant will be required to either expand the easement area to encompass the lateral
in its entirety, or, verify that the existing alignment is in fact within the easement, or, connect the
existing home to the newly extend sanitary sewer. Updated plans shall be provided illustrating the
approach taken.
Planning Commission
Deer Haven
December 1, 2020
Page 11
While generally the preliminary utility plans provided do appear feasible, profile views were not
provided in order to conduct a complete review, e.g. checking for conflicts with other utilities or
reviewing cover of mains to meet City standards. The applicant will be required to provide updated
utility plans upon submittal of the final plat and final construction plans that include profile views.
Lastly, prior to commencement of any utility work, a copy of all required permits from the
appropriate regulatory agencies shall be provided to the City which shall include but is not limited to
the Minnesota Department of Health, Metropolitan Council Environmental Services, and the
Minnesota Pollution Control Agency.
STORMWATER MANAGEMENT
Article VII, Chapter 19 of City Code describes the required stormwater management development
standards. Section 19-141 states that “these development standards shall be reflected in plans
prepared by developers and/or project proposers in the design and layout of site plans, subdivisions
and water management features.” These standards include abstraction of 1.0 inch of runoff from the
new impervious surfaces created by the project and water quality treatment resulting in the removal
of 90% total suspended solids (TSS) and 60% total phosphorous (TP). The applicant will need to
work with Minnehaha Creek Watershed District (MCWD) and the City in order to meet all the
requirements.
General
1. MCWD has notified the City that the development triggers MCWD Stormwater Management
rules because the parcel is being split into 3 or more lots and increasing impervious surface.
Applicant will be required to obtain a permit through MCWD.
Water Quality
1. Page 1 of the hydrology report states “Soils information is assumed to be mostly D soils,
based on the area and the wetland to the north. Filtration will be used to reduce runoff rates,
and volumes.” Soil borings should be provided to confirm the web soil survey data is correct
and to confirm infiltration is not feasible. If soil borings show infiltration is feasible,
infiltration should be used to meet stormwater management requirements. This would also
allow for smaller basins.
a. If infiltration cannot be used, an abstraction analysis must be provided according to
MCWD Stormwater Management Rule 3(c)(2)(i).
2. Applicant should include information on how pretreatment will be provided for the proposed
biofiltration basins in the hydrology report (i.e. vegetated filter strips).
Rate Control
1. Outlet pipe slopes in HydroCAD should be updated to be consistent with what is shown in
the plans.
2. If a biofiltration basin continues to be proposed, applicant should route exfiltration
downstream instead of it being discarded in HydroCAD.
Planning Commission
Deer Haven
December 1, 2020
Page 12
Volume Control
1. Based on the impervious areas included in the hydrology report and according to MCWD
Stormwater Rule 5(c), (and shown in Table 4 in Section 11) the site:
a. is greater than 1 acre
b. is disturbing less than 40% of the site
c. is increasing the existing impervious surface by more than 50%
Therefore, the MCWD rules state that the entire site’s impervious surface (18,142 sf) must be
accounted for in calculations for water quality, rate control, and volume control. Currently the
applicant is providing calculations for only the additional impervious surface. Applicant should
confirm proposed impervious area as noted previously and confirm which MCWD requirements
apply based on Table 4 in Section 11 of MCWD Rule N.
2. Water quality volume credit is given at a 0.5 rate for filtration basins according to MCWD
Volume Abstraction Credit Schedule (Appendix A of MCWD Rule N). With the 0.5 factor
applied the proposed basins do not provide the required water quality volume. Applicant
should update the subsequent water quality volume calculations with the 0.5 credit rate
applied and provide updated HydroCAD stage/storage data (shown at the outlet elevation to
confirm water quality volume) for both ponds.
Filtration Basin Design
1. If a biofiltration basin continues to be used, applicant should update the MIDS calculations to
reflect a filtration basin with underdrain to get accurate modeling results.
2. Provide an operation and maintenance plan that identifies the maintenance schedule and
responsible party. This should include information on how the system will be cleaned out.
Flood Elevation
1. The City of Chanhassen requires low floor elevations to maintain at least three feet of
freeboard to adjacent ponding areas HWL and floodplains. Per the submitted report, the NW
filtration basin (2P) has a 100-year HWL of 1026.49’. Applicant should include the low
opening and low floor elevations for the proposed buildings and make sure the elevation
allows for three feet of freeboard above the basins.
Civil Plans
1. Applicant is showing grading and utility work north of the parcel boundary. Applicant must
show easements on plans for all improvements outside of property limits.
2. Easements must be shown for on-site storm sewer and around ponding areas if public.
3. Operations and Maintenance Plan to include maintenance schedule and entity responsible for
maintenance must be provided for any private utility or pond.
4. Proposed draintile should be shown in the plans tying to the overflow structure. Applicant
should include draintile size, slope, inverts and cleanout locations.
5. Update detail to reflect filtration bioretention basin instead of infiltration basin (depending on
outcome of soil borings).
6. Provide details for silt fence and rock construction entrance.
Planning Commission
Deer Haven
December 1, 2020
Page 13
7. FES must have energy dissipation with appropriately sized and quantity of rip rap. Show rip
rap detail on the plans.
8. The proposed area included in SWPPP note #3 site data in the full plan set doesn’t match the
proposed impervious area listed in the hydrology report. Applicant should confirm
impervious areas and update plans/hydrology report as needed.
9. Emergency overflow elevations and location should be included on the plans for both basins.
10. Storm sewer must be 12” minimum per city requirements.
11. Add inlet protection to the eastern catch basin on Yosemite Avenue near the construction
entrance.
12. Two lines of silt fence should be placed adjacent to the wetland.
13. The NW basin is shown within 15’ of the adjacent building. Applicant may want to consider
adjusting the design to provide further separation between the pond and structure.
Staff requests that the applicant address each of the comments above and provide a written response
by restating each comment and stating how each comment was addressed and include supporting
documentation. Please feel free to reach out with any questions.
WETLANDS AND BUFFERS
One wetland was identified and delineated on and near the property. The wetland is classified as
Type 1, seasonally flooded basin. 0.03 acres of the wetland exist on the subject property, however
initial plans show that none of this area is anticipated to be impacted by the project. If any wetland
impacts are proposed going forward a wetland replacement plan would need to be approved through
the Wetland Conservation Act permitting process.
On additional area was investigated as part of the wetland delineation. The area, in the southeast
corner of the lot, was determined to be upland. The on-site TEP review concurred with this
determination.
STORMWATER UTILITY CONNECTION CHARGES
Section 4-30 of City Code sets out the fees associated with surface water management. A water
quality and water quantity fee are collected with a subdivision. These fees are based on land use
type and are intended to reflect the fact that the more intense the development type, the greater the
degradation of surface water.
This fee will be applied to the new lots of record being created. The fees will be assessed at the rate
in effect at that time; 2020 rates are $8,490.00 per acre.
ASSESSMENTS
Water and sewer partial hookups are due at the time of final plat. The partial hookup fees will be
assessed at the rate in effect at that time; 2020 rates for partial hookup fees are $691.00 per unit for
sanitary sewer and $2,392.00 per unit for water. The remaining partial hookups fees are due with the
building permit.
Planning Commission
Deer Haven
December 1, 2020
Page 14
Fees
Based on the proposal, the following fees would be collected with the development contract:
a) Administration Fee: if the improvement costs are less than $500,000, 3% of the improvement
costs. If the improvement costs are between $500,000 and $1,000,000, 2% of the
improvement costs. If the improvement costs exceed $1,000,000, 2.5% of the first
1,000,000 plus 1.5% of the remainder.
b) Surface Water Management Fee: $8,490.00 per acre.
c) A portion of the water hook-up charge: $2,392.00/unit
d) A portion of the sanitary sewer hook-up charge: $691.00/unit
e) Park Dedication Fee: $17,400.00
f) GIS fees: $25 for the plat plus $10 per parcel
g) Final plat process (review and recording of Plat and DC): $450.00
LANDSCAPING AND TREE PRESERVATION
The applicant for the Deer Haven Addition has submitted tree canopy coverage and preservation
calculations. They are as follows:
Total upland area (excluding ROW) 3.45 ac. or 150,257 SF
Baseline canopy coverage 39% or 59,059 SF
Minimum canopy coverage required 30% or 45,077 SF
Proposed tree preservation 30% or 45,786 SF
The developer appears to meet minimum canopy coverage for the site, but will need to verify
calculations before final approval. The tree preservation plan shows trees to be preserved within the
grading limits which is not feasible as shown. This is especially true of the grouping of trees located
at the rear of lot 3. None of the trees are in good health and will have significant grade changes
throughout their root zones. The applicant will need to revise the grading limits to preserve trees or
update the tree preservation plan to reflect tree removal within the grading limits.
A minimum of one tree is required to be planted in the front yard of each new home as required by
ordinance. No buffer yards are required as all neighboring properties have the same land use. The
applicant has proposed trees to be planted in Outlot A.
PARKS AND RECREATION
The quality and number of recreational facilities in a community directly contributes to its quality of
life. For this reason, the City of Chanhassen places a strong emphasis on parks and open space. As the
City of Chanhassen has developed and increased in population, more pressure and attention has been
given to providing recreational opportunities for our residents. Increased leisure time, health awareness,
greater mobility, and high disposable incomes have all contributed to the increased demand for
recreational activities. The challenge of the next century will be to provide facilities for a growing and
diverse population.
Planning Commission
Deer Haven
December 1, 2020
Page 15
Parks can be defined as public areas that provide active or passive-oriented recreational facilities. A
significant characteristic of parkland is its accessibility to its users. Open space is any parcel that is not
used for buildings or other structures and is left in a natural state. Parks and open space perform diverse
functions such as: meeting physical and psychological needs, enhancing and protecting the resource
base, enhancing real estate values, and providing a positive impact on economic development.
Parks
The goal of neighborhood parks is to provide informal recreational opportunities close to where people
live. The City’s Comprehensive Park Plan calls for a neighborhood park to be located within one-half
mile of every residence in the city. The Deer Haven Addition is located within one-half mile of both
Curry Farms Park and Pheasant Hill Park. These two neighborhood park locations offer ample
amenities for those residing in the Deer Haven Addition.
Trails
The City’s goal is to maintain a comprehensive and easily navigable trail and sidewalk system that
connects neighborhoods to park and recreation facilities, schools, community destinations and other
communities. No trail or sidewalk facilities are located in the vicinity of this development.
Park and Trail Conditions of Approval
Full park fees in lieu of parkland dedication and/or trail construction are to be 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 (3 lots x $5,800 per lot) for three new lots without charging the
existing home.
MISCELLANEOUS
The road width proposed of 24 feet would require No Parking Fire Lane signs on both sides.
Planning Commission
Deer Haven
December 1, 2020
Page 16
Building plans must provide sufficient information to verify that the proposed building meets all
requirements of the Minnesota State Building Code, additional comments or requirements may be
required after plan review. A building permit must be obtained before beginning any construction.
Retaining walls more than four feet high must be designed by a professional engineer and a building
permit must be obtained prior to construction. If any soil corrections are done on the property, a final
grading plan and soil report must be submitted to the Inspections Division before permits will be issued.
COMPLIANCE TABLE
Area (sq.
ft.)
Width
ft.)
Depth
ft.)
Hard Cover
sq. ft.
Notes
Code 15,000 100* 125 25 / 3,750 *Property access via a private
street
1 15,148 112 152 25/3,787 Front lot line east, corner lot
2 15,079 100 151 25/3,769 Front lot line east
3 18,012 102 140 25/4,503 Front lot line east
4 47,843 241 178 25/11,960 Front lot line east
A 26,297 Private street, 0.6 acres
Total 122,379 2.81 acres
Setbacks (ft.): 30 - front, 10 - side, 30 - rear
Planning Commission
Deer Haven
December 1, 2020
Page 17
VARIANCE
The hardship is not a mere inconvenience by providing reasonable access to four properties while
reducing potential impacts to the natural features on the site and within existing off-site right-of-
way;
The hardship is caused by the particular physical surroundings, shape or topographical conditions of
the land including trees; a public street is not necessary to provide access to adjacent properties
within the development and the existing right-of-way and surrounding development preclude
additional public right-of-way out to Yosemite;
The condition or conditions upon which the request is based are unique and not generally applicable
to other property because of the previously stated conditions of the property;
The granting of a variance will not be substantially detrimental to the public welfare and is in accord
with the purpose and intent of subdivision regulations, the zoning ordinance and Comprehensive
Plan since it will reduce potentially significant impacts on the site and within the neighborhood.
RECOMMENDATION
Staff recommends that the Planning Commission approve the rezoning from Rural Residential
District (RR) to Single-Family Residential (RSF), and Subdivision approval with a Variance to
create four lots and one outlot subject to the following conditions and adoption of the Findings of
Fact and Recommendation:
REZONING:
1. Contingent on final plat approval.
SUBDIVISION WITH VARIANCES:
Building:
1. Building plans must provide sufficient information to verify that proposed building meets all
requirements of the Minnesota State Building Code, additional comments or requirements
may be required after plan review.
2. A building permit must be obtained before beginning any construction.
3. Retaining walls more than four feet high must be designed by a professional engineer and a
building permit must be obtained prior to construction.
4. If any soil corrections are done on the property, a final grading plan and soil report must be
submitted to the Inspections Division before permits will be issued.
Engineering:
1. The applicant shall provide an updated existing conditions survey in conformance with the
requirements of Sec. 18-40, which shall include (but not limited to): location of buildings and
Planning Commission
Deer Haven
December 1, 2020
Page 18
easements to a distance 150 feet beyond the subdivision boundaries; topographic data 100
feet beyond the property boundary, with associated contours; boundary lines of adjoining
platted or subdivided land, within 150 feet, identified by name and ownership, etc.
2. An accurate geotechnical report indicating soil conditions, permeability and slope shall be
provided upon submittal of final plat (Sec. 18-40.(2)h.). The soil report shall include boring
logs for key areas including along the proposed alignment of the private street and near areas
proposed for stormwater infiltration.
3. A roadway easement from PID 254150012 is required in order to construct the public street.
The easement shall be reviewed and approved by the City and shall be recorded either prior
to or concurrently with the final plat.
4. The applicant shall supply cross-section details and plans for the public street, account for
public drainage, and the design of an adequate turn-around at the end of the public street.
5. The applicant shall provide the locations of proposed street lights for review and approval by
the City Engineer.
6. The applicant shall update the final plat to include drainage and utility easements within
Outlot A only over the public utilities (not the entire Outlot) as required for adequate
maintenance, repair and replacement.
7. Drainage arrows throughout the construction limits shall be shown upon submittal of final
plat and final construction plans.
8. The applicant shall provide updated grading plans in conformance with the requirements of
Sec. 18-40.(4)d. which shall include (but not limited to): the appropriate scale, lowest floor
elevations of buildings (proposed and existing), emergency overflow routes, stockpile
locations, etc.
9. The applicant shall update the erosion and sediment control plan in conformance with the
requirements listed under Sec. 19-145.(a)(2) and resubmitted for review and approval with
the submission of the final construction plans.
10. If a 6” main will supply adequate fire flows and pressures to the newly formed subdivision,
the main shall be downsized accordingly.
11. Upon acceptance by City Council the sanitary sewer and water mains will become publicly
owned and maintained.
12. As the preliminary plans indicate that the existing home’s sanitary sewer service, which
extends to the west between 1671 and 1681 Pintail Circle, may be located outside the
prescribed easements, the applicant will be required to either expand the easement area to
encompass the lateral in its entirety, or, verify that the existing alignment is in fact within the
easement, or, connect the existing home to the newly extend sanitary sewer. Updated plans
shall be provided illustrating the approach taken for review and approval by the City.
Planning Commission
Deer Haven
December 1, 2020
Page 19
13. The applicant shall provide updated utility plans upon submittal of the final plat and final
construction plans that include profile views for review and approval by the City.
Environmental Resources:
1. The applicant shall verify tree removal within the grading limits and revise tree preservation
calculations before final approval. Trees shown within grading limits may not be counted as
preserved.
2. Tree preservation fencing must be installed at the edge of grading limits prior to any grading
activities.
Fire:
1. The road width proposed of 24 feet would require No Parking Fire Lane signs on both sides.
2. The private road will need to follow City of Chanhassen Code for Private Roads – including
a turnaround for emergency vehicles.
3. The applicant shall submit a street name for the private street for city review and approval.
Parks:
1. Full park fees in lieu of parkland dedication and/or trail construction shall be collected. The
park fees shall be collected in full at the rate in force upon final plat submission and
approval.
Planning:
1. The front lot line for Lots 1, 2 and 3 shall be the easterly property line.
2. An access and maintenance agreement for the private street shall be recorded with the plat.
And adoption of the findings of fact and recommendation.
ATTACHMENTS
Findings of Fact and Recommendation
Development Review Application
Preliminary Plat
Full Plan Set
Public Hearing Notice and Mailing List
g:\plan\2020 planning cases\20-22 6480 yosemite avenue (deer haven) sub\staff report deer haven.docx
1
CITY OF CHANHASSEN
CARVER AND HENNEPIN COUNTIES, MINNESOTA
FINDINGS OF FACT
AND RECOMMENDATION
IN RE: Application of Kenneth Ashfeld and Barbara Bersie-Ashfeld – Planning Case No. 2020-22,
Deer Haven Addition.
Request for Rezoning from Rural Residential District, RR, to Single-Family Residential
District, RSF, Subdivision Approval creating four lots and one outlot with a Variance for a public
street cross section and right-of-way width, and a Variance for the use of a private street located at
6480 Yosemite.
On December 1, 2020, the Chanhassen Planning Commission met at its regularly
scheduled meeting to consider the application of Kenneth Ashfeld and Barbara Bersie-Ashfeld for
a single-family residential development. The Planning Commission conducted a public hearing
on the proposed development preceded by published and mailed notice. The Planning
Commission heard testimony from all interested persons wishing to speak and now makes the
following:
FINDINGS OF FACT
1. The property is currently zoned Rural Residential District, RR.
2. The property is guided in the Land Use Plan for Residential – Low Density uses.
3. The legal description of the property is:
That part of the Southeast Quarter of the Northeast Quarter of Section 3, Township 116,
Range 23, Carver County, Minnesota, described as follows: Beginning at the Northeast
corner of said Southeast Quarter of the Northeast Quarter; thence Southerly along the East
line of said Southeast Quarter of the Northeast Quarter to a point 660 feet North of the
Southeast corner of said Southeast Quarter of the Northeast Quarter; thence Westerly parallel
with the South line Southeast Quarter of the Northeast Quarter a distance of 281.07 feet;
thence Northeasterly to a point on the North line of said Southeast Quarter of the Northeast
Quarter distance 198.0 feet Westerly from the point of beginning; thence Easterly along said
North line 198.0 feet to the point of beginning, except the North 50.0 feet thereof, Carver
County, Minnesota.
Records of Carver County, Minnesota.
4. REZONING FINDINGS
The Zoning Ordinance directs the Planning Commission to consider six (6) possible adverse
affects of the proposed amendment. The six (6) affects and our findings regarding them are:
2
a. The proposed action has been considered in relation to the specific policies and
provisions of and has been found to be consistent with the official City Comprehensive
Plan.
b. The proposed use is or will be compatible with the present and future land uses of the
area.
c. The proposed use conforms with all performance standards contained in the Zoning
Ordinance.
d. The proposed use will not tend to or actually depreciate the area in which it is proposed.
e. The proposed use can be accommodated with existing public services and will not
overburden the city's service capacity.
f. Traffic generation by the proposed use is within capabilities of streets serving the
property.
5. SUBDIVISION FINDINGS
a. The proposed subdivision is consistent with the zoning ordinance and meets all of the
requirements of the “RSF” Single-Family Residential District;
b. The proposed subdivision is consistent with all applicable city, county and regional plans
including but not limited to the City's Comprehensive Plan;
c. The physical characteristics of the site, including but not limited to topography, soils,
vegetation, susceptibility to erosion and siltation, susceptibility to flooding, and stormwater
drainage are suitable for the proposed development;
d. The proposed subdivision makes adequate provision for water supply, storm drainage,
sewage disposal, streets, erosion control and all other improvements required by the
subdivision ordinance;
e. The proposed subdivision will not cause significant environmental damage subject to
compliance with conditions of approval;
f. The proposed subdivision will not conflict with easements of record, but rather will expand
and provide all necessary easements;
g. The proposed subdivision is not premature. A subdivision is premature if any of the
following exists:
1) Lack of adequate stormwater drainage.
2) Lack of adequate roads.
3) Lack of adequate sanitary sewer systems.
4) Lack of adequate off-site public improvements or support systems.
3
6. VARIANCE FINDINGS WITH A SUBDIVISION
a. The hardship is not a mere inconvenience by providing reasonable access to four properties
while reducing potential impacts to the natural features on the site and within existing off-
site right-of-way;
b. The hardship is caused by the particular physical surroundings, shape or topographical
conditions of the land including trees; a public street is not necessary to provide access to
adjacent properties within the development and the existing right-of-way and surrounding
development preclude additional public right-of-way out to Yosemite;
c. The condition or conditions upon which the request is based are unique and not generally
applicable to other property because of the previously stated conditions of the property;
d. The granting of a variance will not be substantially detrimental to the public welfare and is
in accord with the purpose and intent of subdivision regulations, the zoning ordinance and
Comprehensive Plan since it will reduce potentially significant impacts on the site and
within the neighborhood.
7. The planning report #2020-22 dated December 1, 2020, prepared by Robert Generous, et al,
is incorporated herein.
RECOMMENDATION
The Planning Commission recommends that the City Council approve the proposed
Preliminary Plat approval for four lots and one outlot, variances for public street cross-section and
right-of-way with a Variance for the use of a private street for a single-family detached subdivision
subject to the conditions of the staff report.
ADOPTED by the Chanhassen Planning Commission this 1st day of December, 2020.
CHANHASSEN PLANNING COMMISSION
BY:
Steven Weick, Chairman
g:\plan\2020 planning cases\20-22 6480 yosemite avenue (deer haven) sub\findings of fact & recommendation.docx
PC,sotro- >\
COMMUN]TY DEVELOPMENT DEPART ENT
Planning Division - 7700 Market Boulevard
Mailing Address - P.O. Box 147, Chanhassen, MN 55317
Phone: (952) 227-1100 / Fax: (9521227 -1110
SubmittalDale
CITY OT CIIAI'IIIASSIN
APPLICATION FOR DEVELOPMENT REVIEW
PC Dale t t
I fz ISO cc oate: [4 rc{ I-}D 6ooay Revie* Dare: f J f S/)O
Section l: Application Type (check allthat apply)
ReIe.lo the apprqdale Applicdbn ChecUist br tquiBd subnittal inlod6t*tn that must ac.onFqny this aPncdtion)
Comprehensive Plan Amendment......................... $600EMinorMUSAlineforfailingon-site sewers ..... $100
E Subdivision (SUB)
E Create 3lots or less
E Conditional Use Permit (CUP)
D Single-Family Residence .
D At others........
Planned Unil Development (PUO) .................. $750
Minor Amendment to existing PUD................. $100
All Others.............. ............. $500
Sign Plan Review................................................... $150
Site Plan Review (SPR)
D Administrative. ................... $1OOECommercial/lnduslrial Disticts'...................... S50O
Plus $'10 per 1,000 square teet of building area:(
thousand square feet)
lnclude number of qxililg employees: _
lnclude number of ,row emDbve€s
D Residential Oistacts-......................------- SSOO
Plus $5 per dwelling unit ( units)
Create over 3 lots .(
lots)
Metes & Bounds (2 lots)...........
Consolidate Lots...
Lot Line 4djustment........................
Finar Prat.........................................::..:::..:.... ..
lncludes $450 escrow for attomey costs)'
Additional escrow may be requied for other applicataons
through lhe develop.nent contract.
E Wetland Atteration Permit (WAP)
E Single-Family Residence............................... $150EAtlotners........ ................. $275
fl Zoning Appeal ......................-. $1OO
D Zoning Ordinance Amendment (ZOA)................. $500
llglE: Whcn muldpl. .pplicallonr are proc.r.Gd concln ntly,
lhe .ppfopriatc tce sh.ll be charged for each .pplicatlon.
200
325
425
325
425
a
trtrtrau
a
tr
D
lnterim Use Permit (lUP)
E ln conjunction with Single-Family Residence
Att otners........
Rezoning (REZ)
tr!
Z
E Notification Sign (city to insra and remove) ........................
E Property Owners' List within 5OO' (city to generate afler pre-apptication m€€ting)
addresses)
@ Escrow for Recording Documents (ched( all that apply) ...........................................-...................... $SO per document- !
conoitionat u;'p";t - - ['rlir"ri, u.";#ir iJ iii" Fran egr""r"ntEVacation [t Variance ! Wetland AlerationPermitEMetes & Bounds Subdivision (3 docs.) ! Easements 1_ easements) ! Deeds
rorAl FEE: $2,466'00
Section 2: Required lnformation
Property Address or Location
Parcet #: 250033500
Total Acreage:
Present Zoning
Legal Des$iptio n : coRN sEl/4 NEt/4 TH WLy PARALLEL W|TH S L|NE SE1/4 NE.
2.U
Select One
Present Land Use Desig
Existing Use of Property
Requested Zoning Select One
nation. Residential Low Den{ll Requested Land Use Desig nation. Residential Low Densityp
Residential CITY OFTHAilIIASSEN
Echeck box if separate narrative is attached
Ocir6
3oo
per lot
Vacation of Easements/Right-ot-way (VAC)........ $300
Additional reco.ding fe6 may apply)
E Vanance (VAR).................................................... $2OO
3 per address
Description of Proposal Four lot subdivision and development plan
6,480 Yosemite
Wetlands Present? E Yes Z ruo
CHA,'JHASSEI,J pLAj'lllll'Jc
DEPI
Section 3: Property Owner and Applicant lnformation
APPLICANT OTHER THAN PROPERTY OWNER: ln signing this application, l, as applicanl, represent to have obtained
authorization from the property owner to file this application. I agree to be bound by conditions of approval, subject only to
the right to object at the hearings on the application or during the appeal period. lf this application has not been signed by
the property owner, I have attached separate documentation of full legal capacity to file the application. This application
should be processed in my name and I am the party whom the City should contact regarding any matter pertaining to this
application. I will keep myself informed of lhe deadlines for submission of material and the progress of this application. I
further understand that additional fees may be charged for consulting fees, feasibility studies, etc. with an estimate prior to
any authorization to proceed with the study. I certify that the information and exhibits submitted are true and correct.
Name Contact
Phone:
City/State/Zip
Email:
Cell:
Fax'.
DateSignature
PROPERTY OWNER: ln signing this application, l, as property owner, have full legal capacity to, and hereby do,
aulhorize the filing of this application. I understand that conditions of approval are binding and agree to be bound by those
conditions, subject only to the right to object at the hearings or during the appeal periods. I will keep m)rsetf informed of
the deadlines for submission of material and the progress of this application. I furlher understand that additional fees may
be charged for consulting fees, feasibility studies, etc. with an estimate prior to any authorization to proceed with the
study. I certify that the information and exhibits submitted are lrue and conect.
Kenneth Ashfeld and Barbara Bersie-Ashfeld KenAshfeldName
80 Yosemite Phone 46.3 -.19,1- b?31
City/State/Zip
Email:
Excelsior, MN 55331 Cell 12--s
hfeld mapleg Fax: ./b 3-111q-,8
10t12t20Signature
Todd McLouth (Loucks Associates)Contact:
Phone:
Todd McLouth
Name
Address
7200 Hemlock Lane, Suite 300 7b3 -q1b - L7 z
City/Statezip
Email:
Maple Grove/MN/553369
Todd McLouth <TMcLouth@loucksinc.com>
b l? - ?_o7 - 2?8 (o
Who should receive copies of staff reports?*Other Contact lnformation:
fl Property Owrer Ma:
E Applicant Ma:
Engineer Via:
E otner Ma:
Email ! Mailed Paper copy
Email ! Mailed Paper Copy
Email f] Mailed Paper copy
Email E Mailed Paper Copy
Name
Tom Goodrum
Address 7200 Hemlock Lane Suite 300
city/state/zip:
Email: Tom
Maple Grove. MN 55369
INSTRUCTIONS TO APPLICANT: Com
device. PRINT FORM and deliver to city
plete all necessary form ftelds, then select SAVE FORM to save a copy to your
along with required documents and payment. SUBMIT FORM to send a digital
copy to the city for Processing PRINT FORM
This application must be completed in
applicable City ordinanc,e provisions.
and confer with the Planning Departm
requirements and fees.
A determination of completeness of the application shall be made within '15 business days of application submittal
written notice ot application deficiencies shall be mailed to the aPplicant within 15 business days of application.
refe
direbnfoarmotiandnansccomedarequvaplemandstUpanrby
no ktisthCteaicatintiothtoaethStcaftpnpAppproapplling
ca b e (auordcnnaacednndteelTnenStheprocedetoapplpecifi
Z
Goodrum <TGoodrum@loucksinc.com>
Address:
Contact:
Address:
Date:
PROJECT ENGINEER (if aPPlicable)
Cell:
Fax:
Section 4: Notification lnformation
SAVE FORM SUBMIT FORM
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 10:
43 AMW:\
2020\20327\
CADD DATA\
SURVEY\_dwg Sheet
Files\S20327-P-
PlatOUCKSL QUALITY
CONTROL PROFESSIONAL SIGNATURE
SUBMITTAL/REVISIONS CADD
QUALIFICATION DEER HAVEN
6480 YOSEMITE AVE,
CHANHASSEN,
MN
55331
KEN ASHFELD 6480
YOSEMITE AVE,CHANHASSEN, MN 55331 SCALE
IN FEET 0 30 60
N PRELIMINARY PLAT 1 OF
1
10/14/
20
PRELIMINARY PLAT ISSUED 11/06/20 REVISED LOTS 11/09/
20 REVISED EASEMENTS SITE License No.Date I hereby certify
that this survey, plan or report was prepared by me or
under my direct
supervision and
that I
am a duly Licensed
Land
Surveyor under
the laws
of the
State of VICINITY
MAP
Field
Crew
Max
L.
Stanislowski -
PLS 48988 Project
Lead Drawn By Checked By Loucks Project No.Minnesota.20327 MS NL MS
MA 10/14/20 Per Schedule A of the herein referenced Title Commitment File No: 2164018-14405)That part of the Southeast Quarter
of the Northeast Quarter of Section 3, Township 116, Range 23, Carver County, Minnesota, described as follows:Beginning at the Northeast corner of said Southeast
Quarter of the Northeast Quarter; thence Southerly along the East line of said Southeast Quarter of the Northeast Quarter to a point 660 feet North
of the Southeast corner of said Southeast Quarter of the Northeast Quarter; thence Westerly parallel with the South line Southeast Quarter of the Northeast Quarter a distance
of 281.07 feet; thence Northeasterly to a point on the North line of said Southeast Quarter of the Northeast Quarter distance 198.0 feet Westerly from
the point of beginning; thence Easterly along siad North line 198.
0 feet to the point
of beginning, except the
North
50.0
feet thereof,
Carver County,
Minnesota.
Records of
Carver County,
Minnesota.
DESCRIPTION OF
PROPERTY SURVEYED
LEGEND CATCH
BASIN STORM
SEWER
SANITARY SEWER
WATERMAIN STORM
MANHOLE
SANITARY MANHOLE
HYDRANT GATE
VALVE SPOT
ELEVATION LIGHT
POLE POWER POLE
CONTOUR CONCRETE
CURB UNDERGROUND
ELECTRIC CONCRETE
TELEPHONE PEDESTAL
UNDERGROUND TELEPHONE
UNDERGROUND
GAS OVERHEAD
UTILITY CHAIN
LINK FENCE
EXISTING
BUILDING
RETAINING
WALL
ELECTRIC
METER GAS METER
CONIFEROUS TREE
PINE DECIDUOUS TREE GUY WIRE ADDRESS POST ELM
BOXELDER APPLE HACKBERRY WALNUT
ELEV @ THRESHOLD RECORD
DOCUMENT SET 1/2
INCH X
14 INCH IRON
MONUMENT, MARKED "
LS 48988"
FOUND OPEN IRON
MONUMENT
FOUND CAST
IRON MONUMENT
FOUND
STONE TOP
NUT HYDRANT SERVICE
CLEANOUT WOOD
FENCE
UNLESS
SHOWN OTHERWISE BITUMINOUS ASH MAPLE
HAND HOLE SPRUCE CURB
STOP MAPPED SANITARY
SEWER GENERAL NOTES SURVEYOR:Loucks
7200 Hemlock Lane, Suite 300 Maple Grove, MN 55330 763-424-5505 1.Prepared October 13, 2020.2.The address, if disclosed in documents
provided to or obtained by the surveyor, or observed while conducting the fieldwork is
6840 Yosemite Ave.3.The Gross land area is 122,379 +/- square feet or 2.81 +/- acres.4.
The bearings for this survey are
based on the Carver
County Coordinate System NAD 83 (1986 Adjust).5.Benchmark: MnDOT GALPIN MNDT RESET Elevation = 951.47 (NAVD88)Site Benchmark: T.N.H. on the east
side of Yosemite Ave
and 150.0± feet south of the driveway entrance to the subject property.Elevation = 1027.88 (NAVD88)6.We have shown underground utilities
on and/or serving the surveyed
property per Gopher State One-Call Ticket Nos. 202402368, 202402364.
The following utilities and municipalities were notified:City of Chanhassen (
952) 227-1300 Centurylink (800)
778-9140 Mediacom (952) 443-2840 Center Point Energy (612) 321-4421 Xcel Energy (800) 895-4999 i.Utility operators do not consistently respond
to locate requests through the Gopher State One Call service for surveying purposes such as this. Those utility operators that do respond, often will not
locate utilities from their main line to the customer's structure or facility. They consider those utilities private” installations that are
outside their jurisdiction. These “private” utilities on the surveyed property or adjoining properties, may not be located since most operators will not mark
such "private" utilities.
A private utility locator may be contacted to investigate these utilities further, if requested by the client.ii.Maps provided by those notified above, either along
with a field location or in lieu of such a location, are very often inaccurate or inconclusive.EXTREME CAUTION
MUST BE EXERCISED BEFORE AN EXCAVATION TAKES PLACE ON OR NEAR THIS SITE. BEFORE DIGGING, YOU ARE REQUIRED BY LAW TO
NOTIFY GOPHER STATE ONE CALL AT LEAST 48 HOURS IN ADVANCE AT 811 or (651) 454-0002.6.Trees shown hereon are 8 inch diameter at breast height
or greater. Other trees, less than 8 inches, may be on site but are not shown hereon.7.
Terms and Conditions of Easement Agreement dated June 27,
1994, August 25, 1995, as Document No. 184214.Shown hereon along the west side of the property.8.
Terms and Conditions of Easement Agreement dated June 27,
1994, August 25, 1995, as Document No. 184215.Shown hereon
along the west side of the property.9.The field work was completed on September 15, 2020.10.The sanitary sewer line appears to be
outside of
the easement
at the SE
corner of Lot
6, Block 3,
PHEASANT HILLS 4TH ADDITION OWNER/DEVELOPER:
Ken Ashfeld 6480 Yosemite Ave.Chanhassen, MN 55331 612-581-8716 Current Zoning: "RR" (Rural Residential District)Any zoning classification,
setback requirements, height and floor space area restrictions, and parking requirements, shown hereon, was researched to the best of our ability and is open to interpretation. Per
the City of Chanhassen
Zoning Map and City Code, on October 12, 2020, information for the subject
property is as follows:
Current Zoning: "RR" (Rural Residential District)
Proposed Zoning "RSF" (Rural Single Family
District)Current Setbacks:Proposed Setbacks:Front
50 feet Front 30 feet Side 10 feet Side 10 feet Rear
50 feet
Rear
30 feet Height 3 stories or 35 feet Height 3 stories or
35 feet ZONING INFORMATION Areas Lot 1, Block 1 = 15,148 +/- square
feet or 0.35 +/- acres Lot 2, Block 1 = 15,079 +/- square
feet or 0.35 +/- acres Lot 3, Block 1 = 18,012 +/- square
feet or 0.41 +/- acres Lot 4, Block 1 = 47,
843 +/- square feet or 1.10 +/- acres OUTLOT A = 26,297 +/-
square feet
or 0.60 +/- acres Total Plat Area =
122,379 +/- square feet or 2.
81 +/- acres SITE DATA BEING 5 FEET
IN WIDTH, UNLESS OTHERWISE INDICATED AND
ADJOINING LOT LINES, AND BEING 10
FEET
IN WIDTH, UNLESS OTHERWISE INDICATED,
AND ADJOINING RIGHT-OF-WAY
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 10:
54 AMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C0-1 - COVER
SHEETOUCKSL QUALITY CONTROL
PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS CADD
QUALIFICATION DEER HAVEN CHANHASSEN,
MN KEN ASHFELD 6480 YOSEMITE
AVE.CHANHASSEN, MN 55331
11-09-20 PRELIMINARY
SUBMITTAL C0-1 COVER SHEET
C1-1 EXISTING CONDITIONS
PLAN C1-2 DEMOLITION PLAN
C2-1 SITE PLAN
C3-1 GRADING & DRAINAGE
PLAN C3-2 SWPP PLAN
C3-3 SWPP NOTES &
DETAILS C4-1 UTILITY
PLAN C8-
1 DETAIL
SHEET L1-
1
TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1 LANDSCAPE
DETAILS Review Date SHEET INDEX License No.Date I hereby
certify that this plan, specification or report was prepared
by me or under my direct
supervision and that I
am a
duly Licensed
Professional Engineer
under the laws
of
the
State
of
Minnesota.
Todd W. McLouth -
PE ProjectLeadDrawnByCheckedByLoucks
Project No.
20383 20327
TWM TRG
TWM 11-
09-20 11-
09-20PRELI
MI N A R
Y COVER
SHEET C0-
1 CHANHASSEN,
MN SWPP
PLAN
EXISTING CONDITIONS PLAN
SHEET INDEX C0-
1 COVER
SHEET C1-1 C1-
2
C3-2
PRELIMINARY
SUBMITTAL:OWNER CHANHASSEN,
MN 55331 6480 YOSEMITE AVE.KEN
ASHFELD MAPLE GROVE,
MN 55369
CONTACTS CIVIL
ENGINEER LOUCKS 7200 HEMLOCK LANE SUITE
300 TEL: 763-424-
5505 TODD
MCLOUTH, PE PROJECT AREA
DEER HAVEN PRELIMINARY SITE,
GRADING, UTILITY,
LANDSCAPE & PLATSWPPNOTES & DETAILSC3-
3DEMOLITIONPLAN
C2-1SITEPLAN
C3-1GRADING
PLANYOSEMITEAVE
NSCALE IN FEET
0 30 60
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 12:
41 PMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C1-1 - EXISTING
CONDITIONS PLANOUCKSL QUALITY
CONTROL PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS
CADD QUALIFICATION DEER HAVEN
CHANHASSEN, MN KEN ASHFELD 6480
YOSEMITE AVE.CHANHASSEN, MN
55331 11-09-20
PRELIMINARY SUBMITTAL C0-1 COVER
SHEET C1-1 EXISTING
CONDITIONS PLAN C1-2 DEMOLITION
PLAN C2-1 SITE
PLAN C3-1 GRADING &
DRAINAGE PLAN C3-2 SWPP
PLAN C3-3 SWPP
NOTES & DETAILS C4-1
UTILITY PLAN
C8-1
DETAIL SHEET
L1-
1 TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1
LANDSCAPE DETAILS Review Date SHEET INDEX License No.Date I
hereby certify that this plan, specification or report was
prepared by me or under my
direct supervision and that
I am
a duly
Licensed Professional
Engineer under the
laws
of
the
State
of
Minnesota.Todd W.
McLouth - PEProjectLeadDrawnByCheckedBy
Loucks
Project
No.
20383 20327
TWM TRG TWM 11-
09-20 11-09-
20PRELI MI N A R Y EXISTING CONDITIONS PLAN C1-1 EXISTING CONDITIONS
GENERAL NOTES DESCRIPTION OF PROPERTY SURVEYED Per Schedule A of the herein referenced Title Commitment File No:
2164018-14405)That part of the Southeast Quarter of the Northeast Quarter of
Section 3, Township 116, Range 23,Carver County, Minnesota, described as follows: Beginning at the
Northeast corner of said Southeast Quarter of the Northeast Quarter; thence Southerly along the East line of
said Southeast Quarter of the Northeast Quarter to a point 660 feet North of
the Southeast corner of said Southeast Quarter of the Northeast Quarter; thence Westerly parallel with the South line
Southeast Quarter of the Northeast Quarter a distance of 281.07 feet; thence Northeasterly to a point
on the North line of said Southeast Quarter of the Northeast Quarter distance 198.0 feet Westerly
from the point of beginning; thence Easterly along siad North
line 198.0 feet to
the point of beginning,except the North 50.0 feet thereof, Carver County, Minnesota.Records of
Carver County, Minnesota.1.The address, if disclosed
in documents provided to or obtained by the surveyor, or observed while conducting the
fieldwork is 6840 Yosemite Ave.2.The Gross land area is 122,379 +/- square feet or 2.
81 +/-
acres.3.The bearings for this
survey are based on
the Carver County Coordinate System NAD 83 (1986 Adjust).4.Benchmark: MnDOT GALPIN MNDT RESET Elevation = 951.47 (NAVD88)Site
Benchmark: T.N.H. on
the east side of
Yosemite Ave and 150.0± feet south of the driveway entrance to the subject property.
Elevation = 1027.88 (NAVD88)5.We have shown underground utilities on and/
or serving
the surveyed property per Gopher State One-
Call Ticket Nos.
202402368, 202402364. The following utilities and municipalities
were notified:City
of Chanhassen (952) 227-1300
Centurylink 800) 778-9140 Mediacom (952) 443-2840 Center Point Energy 612) 321-4421
Xcel Energy (800) 895-4999 i.Utility operators do not consistently respond to locate requests
through the Gopher State One Call service for surveying purposes such as this. Those utility operators that
do respond,often will not locate utilities from their main line
to the customer's structure or facility. They consider those utilities “private” installations that
are outside their jurisdiction. These private” utilities on the surveyed property or adjoining properties,
may not be located since most operators will not mark such "
private" utilities. A private utility locator may be contacted to investigate these utilities further, if requested by the client.
ii.Maps provided by those notified above, either along with a
field location or in lieu of such a location, are very often
inaccurate or inconclusive. EXTREME CAUTION MUST BE EXERCISED BEFORE AN EXCAVATION TAKES PLACE ON
OR NEAR THIS SITE. BEFORE DIGGING, YOU ARE REQUIRED BY
LAW TO NOTIFY GOPHER STATE ONE CALL AT LEAST 48 HOURS IN ADVANCE AT 811 or (651) 454-
0002.6.Trees shown hereon are 8 inch diameter at
breast height or greater. Other trees, less than 8 inches, may be on site but
are not shown
hereon.7.Terms and Conditions of Easement Agreement dated
June 27, 1994, August 25, 1995, as Document No. 184214.Shown hereon along the west
side of the
property.8.Terms and Conditions of Easement Agreement dated
June 27, 1994, August 25, 1995, as Document No. 184215.
Shown hereon along the west side of the property.9.The field work was completed on September 15, 2020.10.The
sanitary sewer line appears
to be outside of the easement
at the SE corner of Lot
6, Block 3,PHEASANT
HILLS 4TH ADDITION TOLL
REMOVE EXISTING DRIVEWAY
REMOVE EXISTING TREE, TYP.
REPLACE EX. PAVEMENT
FOR UTILITY INSTALLATION
REPLACE EX. CURB
FOR UTILITY INSTALLATION
REMOVE EX. RETAINING WALL
NSCALE IN FEET
0 30 60
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 11:
29 AMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C1-2 - DEMOLITION
PLANOUCKSL QUALITY CONTROL
PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS CADD
QUALIFICATION DEER HAVEN CHANHASSEN,
MN KEN ASHFELD 6480 YOSEMITE
AVE.CHANHASSEN, MN 55331
11-09-20 PRELIMINARY
SUBMITTAL C0-1 COVER SHEET
C1-1 EXISTING CONDITIONS
PLAN C1-2 DEMOLITION PLAN
C2-1 SITE PLAN
C3-1 GRADING & DRAINAGE
PLAN C3-2 SWPP PLAN
C3-3 SWPP NOTES &
DETAILS C4-1 UTILITY
PLAN C8-
1 DETAIL
SHEET L1-
1
TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1 LANDSCAPE
DETAILS Review Date SHEET INDEX License No.Date I hereby
certify that this plan, specification or report was prepared
by me or under my direct
supervision and that I
am a
duly Licensed
Professional Engineer
under the laws
of
the
State
of
Minnesota.
Todd W. McLouth -
PE ProjectLeadDrawnByCheckedByLoucks
Project
No.
20383 20327
TWM TRG TWM 11-09-20
11-09-20PRELI MI N A
R Y DEMOLITION PLAN
C1-2 TOLL FREE:
1-
800-252-1166 TWIN CITY AREA: 651-454-0002 Gopher State
One Call CALL BEFORE YOU DIG!WARNING:THE CONTRACTOR SHALL
BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL
EXISTING UTILITIES. THEY SHALL COOPERATE WITH ALL UTILITY COMPANIES IN MAINTAINING THEIR SERVICE
AND / OR RELOCATION OF LINES.THE CONTRACTOR SHALL CONTACT GOPHER STATE ONE
CALL AT 651-454-0002 AT LEAST 48 HOURS IN
ADVANCE FOR THE LOCATIONS OF ALL UNDERGROUND WIRES,CABLES, CONDUITS, PIPES,
MANHOLES, VALVES OR OTHER BURIED STRUCTURES BEFORE DIGGING.
THE CONTRACTOR
SHALL REPAIR OR REPLACE
THE ABOVE WHEN
DAMAGED DURING CONSTRUCTION
AT NO
COST TO THE OWNER.
DEMOLITION LEGEND REMOVE
EXISTING CURB & GUTTER,
RETAINING WALLS, PAVEMENT MARKINGS,
WOOD FENCE,BILLBOARDS,
ETC.REMOVE EXISTING CONCRETE PAVING,SIDEWALKS, ISLANDS, ETC.REMOVE EXISTING STORM,
SEWER, OR WATER STRUCTURE.REMOVE EXISTING TREE
1.
CONTRACTOR SHALL REMOVE AND/OR RELOCATE EXISTING PRIVATE UTILITIES AS
NECESSARY. CONTRACTOR
TO COORDINATE ACTIVITIES WITH UTILITY COMPANIES.2.CONTRACTOR SHALL
PROTECT SURFACE AND SUBSURFACE FEATURES NOT NOTED FOR REMOVAL.3.CONTRACTOR
TO CLEAR AND GRUB EXISTING VEGETATION WITHIN CONSTRUCTION LIMITS,
STRIP
TOP SOIL, AND STOCKPILE ON-SITE. REFER TO GRADING PLAN AND SWPPP FOR
SEDIMENT AND EROSION CONTROL REQUIREMENTS.4.CLEAR AND GRUB AND REMOVE ALL
TREES, VEGETATION AND SITE DEBRIS PRIOR TO GRADING.
ALL REMOVED MATERIAL SHALL BE HAULED FROM THE
SITE DAILY.EROSION CONTROL MEASURES SHALL BE IMMEDIATELY ESTABLISHED UPON
REMOVAL. SEE THE STORMWATER
POLLUTION PREVENTION PLAN (SWPPP).5.CONTRACTOR SHALL REMOVE ALL SITE SURFACE FEATURES WITHIN
REMOVAL LIMITS UNLESS OTHERWISE NOTED.6.
BITUMINOUS PAVEMENT REMOVALS ARE TO BE MADE TO A
VERTICAL SAW CUT OR TO A NEAT MILLED EDGE.7.CONCRETE
PAVEMENT, SIDEWALK, CURB & GUTTER AND OTHER POURED CONCRETE ITEMS ARE TO BE
REMOVED TO AN EXISTING EXPANSION OR CONTRACTION JOINT. SAW CUT AS NECESSARY
FOR A NEAT EDGE OF REMOVAL.8.ALL REMOVAL ITEMS SHALL BECOME
THE PROPERTY OF THE
CONTRACTOR UNLESS SPECIFIED OTHERWISE AND SHALL BE DISPOSED OF OFF-SITE
IN A MANNER MEETING ALL
APPLICABLE REGULATIONS.9.THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVAL AND REPLACEMENT
OF ALL SIGNS, MAILBOXES, ETC.10.ANY DAMAGE TO ITEMS NOT
NOTED TO BE REMOVED SHALL BE
THE RESPONSIBILITY OF
1046
1038
1046
1040.5
FBWO 1040.5
1032.5
FBWO
FBWO
1036
1036
1028
REPLACE EX. PAVEMENT &
CURB FOR SANITARY SEWER
CONNECTION
20.0
30.0
5.0
10.0
150.8
30.0
60.0
60.0
20.0
30.0
50.0
BITUMINOUS DRIVE
R28'
R26'
R28'
R45'
R65'
CENTER BIT. DRIVE ON
EXISTING CURB CUT
24.0
100.0
STORM POND
60.1
BOUNDARY LINE
EDGE OF BITUMINOUS
PAVEMENT
EASEMENT LINE
LOT LINE
STORM POND
POSSIBLE FUTURE
RETAINING WALL NSCALE IN FEET
0 30 60
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 12:
45 PMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C2-1 - SITE
PLANOUCKSL QUALITY CONTROL
PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS CADD
QUALIFICATION DEER HAVEN CHANHASSEN,
MN KEN ASHFELD 6480 YOSEMITE
AVE.CHANHASSEN, MN 55331
11-09-20 PRELIMINARY
SUBMITTAL C0-1 COVER SHEET
C1-1 EXISTING CONDITIONS
PLAN C1-2 DEMOLITION PLAN
C2-1 SITE PLAN
C3-1 GRADING & DRAINAGE
PLAN C3-2 SWPP PLAN
C3-3 SWPP NOTES &
DETAILS C4-1 UTILITY
PLAN C8-
1 DETAIL
SHEET L1-
1
TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1 LANDSCAPE
DETAILS Review Date SHEET INDEX License No.Date I hereby
certify that this plan, specification or report was prepared
by me or under my direct
supervision and that I
am a
duly Licensed
Professional Engineer
under the laws
of
the
State
of
Minnesota.
Todd W. McLouth -
PE ProjectLeadDrawnByCheckedByLoucks
Project No.
20383 20327
TWM TRG TWM 11-09-20
11-09-20PRELI MI N A
R Y SITE PLAN
C2-1 TOLL FREE:
1-
800-252-1166 TWIN CITY AREA: 651-454-0002 Gopher State
One Call CALL BEFORE YOU DIG!WARNING:THE CONTRACTOR SHALL
BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL
EXISTING UTILITIES. THEY SHALL COOPERATE WITH ALL UTILITY COMPANIES IN MAINTAINING THEIR SERVICE
AND / OR RELOCATION OF LINES.THE CONTRACTOR SHALL CONTACT GOPHER STATE ONE
CALL AT 651-454-0002 AT LEAST 48 HOURS IN
ADVANCE FOR THE LOCATIONS OF ALL UNDERGROUND WIRES,CABLES, CONDUITS, PIPES,
MANHOLES, VALVES OR OTHER BURIED STRUCTURES BEFORE DIGGING.
THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURING CONSTRUCTION
AT NO COST TO THE OWNER.1.ALL PAVING, CONCRETE CURB, GUTTER
AND SIDEWALK SHALL BE FURNISHED
AND INSTALLED IN ACCORDANCE WITH THE DETAILS SHOWN PER THE DETAIL
SHEET(S)AND STATE/LOCAL JURISDICTION
REQUIREMENTS.2.ACCESSIBLE PARKING AND ACCESSIBLE ROUTES SHALL BE PROVIDED PER CURRENT ADA
STANDARDS
AND LOCAL/STATE REQUIREMENTS.3.ALL CURB DIMENSIONS SHOWN ARE TO THE FACE
OF
CURB UNLESS OTHERWISE NOTED.4.ALL BUILDING DIMENSIONS ARE TO THE OUTSIDE FACE
OF WALL UNLESS OTHERWISE NOTED.5.TYPICAL FULL SIZED PARKING STALL
IS 9' X 18' UNLESS OTHERWISE NOTED.6.
ALL CURB RADII SHALL BE 5.0' UNLESS OTHERWISE
NOTED.7.
SEE SITE ELECTRICAL PLAN FOR SITE LIGHTING.8.REFER TO ARCHITECTURAL SITE PLAN
FOR BUILDING SETBACKS.SITE NOTES 1.MINNESOTA
STATE STATUTE REQUIRES NOTIFICATION PER "GOPHER STATE ONE CALL" PRIOR TO COMMENCING ANY
GRADING, EXCAVATION OR UNDERGROUND WORK.2.THE CONTRACTOR SHALL
FIELD VERIFY LOCATIONS AND ELEVATIONS OF EXISTING UTILITIES AND TOPOGRAPHIC FEATURES PRIOR
TO
COMMENCEMENT OF CONSTRUCTION ACTIVITY. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCIES
OR VARIATIONS FROM THE PLANS.3.THE CONTRACTOR SHALL TAKE ALL
PRECAUTIONS NECESSARY TO AVOID PROPERTY DAMAGE TO ADJACENT PROPERTIES DURING THE CONSTRUCTION
PHASE OF THIS PROJECT. THE CONTRACTOR
WILL BE HELD RESPONSIBLE FOR ANY DAMAGES TO ADJACENT PROPERTIES OCCURRING DURING
THE CONSTRUCTION PHASE OF THIS PROJECT.4.THE CONTRACTOR WILL BE RESPONSIBLE
FOR PROVIDING AND MAINTAINING TRAFFIC CONTROL DEVICES SUCH AS BARRICADES, WARNING SIGNS,
DIRECTIONAL SIGNS, FLAGMEN AND LIGHTS TO CONTROL THE MOVEMENT OF TRAFFIC WHERE
NECESSARY. PLACEMENT OF THESE DEVICES SHALL BE APPROVED BY
THE ENGINEER PRIOR TO PLACEMENT. TRAFFIC CONTROL DEVICES SHALL CONFORM TO
THE APPROPRIATE MINNESOTA DEPARTMENT OF TRANSPORTATION STANDARDS.5.IN ACCORDANCE WITH GENERALLY ACCEPTED
CONSTRUCTION PRACTICES, THE CONTRACTOR WILL BE SOLELY AND COMPLETELY RESPONSIBLE FOR CONDITIONS ON
THE JOB SITE, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY DURING
THE PERFORMANCE OF THE WORK. THIS REQUIREMENT WILL APPLY CONTINUOUSLY AND NOT BE LIMITED TO
NORMAL WORKING HOURS.6.THE DUTY OF THE ENGINEER OR THE DEVELOPER TO
CONDUCT CONSTRUCTION REVIEW OF THE CONTRACTORS PERFORMANCE IS NOT
INTENDED TO INCLUDE REVIEW OF THE ADEQUACY OF THE CONTRACTORS
SAFETY MEASURES IN, OR NEAR THE CONSTRUCTION SITE.7.BEFORE
BEGINNING CONSTRUCTION THE CONTRACTOR SHALL INSTALL EROSION AND SEDIMENTATION CONTROL MEASURES IN
ACCORDANCE WITH NPDES PERMIT REQUIREMENTS, BEST MANAGEMENT
PRACTICES, STATE AND LOCAL REQUIREMENTS AND THE DETAILS SHOWN ON THE DETAIL
SHEET(
S) OF THE PROJECT PLANS.8.ALL CONSTRUCTION PERMITS, APPLICATIONS AND FEES ARE
THE RESPONSIBILITY OF THE CONTRACTOR.9.ALL ENTRANCES AND CONNECTIONS TO
CITY STREETS SHALL BE CONSTRUCTED PER THE REQUIREMENTS
OF THE STATE AND LOCAL JURISDICTIONS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL PERMITS AND
NOTIFICATIONS AS REQUIRED.10.ALL STREET REPAIRS AND PATCHING SHALL BE PERFORMED PER THE
REQUIREMENTS OF THE CITY.ALL TRAFFIC CONTROL SHALL BE PROVIDED BY
THE CONTRACTOR AND SHALL BE ESTABLISHED PER THE REQUIREMENTS OF THE MINNESOTA
MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES MUTCD) AND THE CITY. THIS SHALL INCLUDE ALL
SIGNAGE, BARRICADES, FLASHERS AND FLAGGERS AS NEEDED. ALL PUBLIC STREETS SHALL BE OPEN TO
TRAFFIC AT ALL TIMES.11.ADJUST ALL EXISTING STRUCTURES, BOTH PUBLIC AND
PRIVATE TO THE PROPOSED GRADES WHERE DISTURBED AND COMPLY WITH ALL
REQUIREMENTS OF THE UTILITY OWNERS. STRUCTURES BEING RESET TO PAVED
AREAS MUST MEET
OWNERS REQUIREMENTS FOR TRAFFIC LOADING.12.EXISTING TOPOGRAPHY PROVIDED BY LOUCKS ASSOCIATES, TOPOGRAPHIC SURVEY
DATED 11/30/16.13.SUBGRADE PREPARATION SHALL BE PERFORMED IN
ACCORDANCE WITH MNDOT 2112. THE TOP 3 FEET SHALL BE COMPACTED TO 100% OF THE
STANDARD PROCTOR
DENSITY.14.AGGREGATE BASE SHALL BE MNDOT 2211 CLASS 5. COMPACTION SHALL
BE BY THE QUALITY COMPACTION METHOD.15.PLANT MIXED BITUMINOUS PAVEMENT SHALL BE CONSTRUCTED IN
ACCORDANCE WITH
MNDOT 2360 WITH MIX DESIGN AS SHOWN ON THE DETAILS. COMPACTION SHALL BE
BY THE ORDINARY COMPACTION METHOD.16.CONCRETE CURB & GUTTER SHALL BE PERFORMED IN ACCORDANCE WITH
MNDOT 2531. CURING SHALL BE BY
THE MEMBRANE CURING METHOD. EXPANSION JOINTS EVERY 200 FEET AT ALL FIXED OBJECTS. CONTRACTIONS JOINTS
EVERY 10 FEET.17.CONCRETE WALK SHALL BE PERFORMED IN ACCORDANCE WITH
MNDOT 2521. CURING
SHALL BE BY THE MEMBRANE CURING METHOD. EXPANSION JOINTS AT ALL FIVES OBJECTS. CONTRACTION JLINTS EVERY 5 FEET.18.
WORKING HOURS ARE 7 AM - 7
PM (MONDAY - FRIDAY) AND 9 AM - 7 PM (
SATURDAY.) A 48 HOUR NOTICE IS REQUIRED FOR SATURDAY WORK.19.THE CONTRACTOR MUST
HAVE A
CITY LICENSE.20.
A CITY
1020.10 EX.1020.80 EX.
1021.00
1021.40
1023.201022.60
1022.201022.60
1023.001023.40
1033.20
1032.80
1038.70
1038.30
1043.50
1043.10
1030104010221024
1026
1028103210341036103810421044
1044 1042103010301030102410241026102610261028102810281028
10321032
4
4
4
4
4
4
4
4444444444441030
1024
1026
1028
8888881046
1038
1046
1040.5
FBWO 1040.5
1032.5
FBWO
FBWO
1036
1036
1028104410421040103810361038
1040
103410321044 104210401040
1038
10361034
1032
10301034
1032
1030
10281034BASIN 1
BOTTOM-1024.0
HWL-1026.15
NWL-DRY
BASIN 2
BOTTOM-1024.0
HWL-1026.49
NWL-DRY
NSCALE IN FEET
0 30 60
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 1:
57 PMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C3-1 - GRADING &
DRAINAGE PLANOUCKSL QUALITY
CONTROL PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS
CADD QUALIFICATION DEER HAVEN
CHANHASSEN, MN KEN ASHFELD 6480
YOSEMITE AVE.CHANHASSEN, MN
55331 11-09-20
PRELIMINARY SUBMITTAL C0-1 COVER
SHEET C1-1 EXISTING
CONDITIONS PLAN C1-2 DEMOLITION
PLAN C2-1 SITE
PLAN C3-1 GRADING &
DRAINAGE PLAN C3-2 SWPP
PLAN C3-3 SWPP
NOTES & DETAILS C4-1
UTILITY PLAN
C8-1
DETAIL SHEET
L1-
1 TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1
LANDSCAPE DETAILS Review Date SHEET INDEX License No.Date I
hereby certify that this plan, specification or report was
prepared by me or under my
direct supervision and that
I am
a duly
Licensed Professional
Engineer under the
laws
of
the
State
of
Minnesota.Todd W.
McLouth - PEProjectLeadDrawnByCheckedBy
Loucks
Project
No.
20383 20327
TWM TRG TWM 11-09-20
11-09-20PRELI MI N A
R Y GRADING &DRAINAGE
PLAN C3-1 TOLL
FREE:
1-800-252-1166 TWIN CITY AREA: 651-454-0002 Gopher
State One Call CALL BEFORE YOU DIG!WARNING:THE CONTRACTOR
SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF
ALL EXISTING UTILITIES. THEY SHALL COOPERATE WITH ALL UTILITY COMPANIES IN MAINTAINING THEIR
SERVICE AND / OR RELOCATION OF LINES.THE CONTRACTOR SHALL CONTACT GOPHER STATE
ONE CALL AT 651-454-0002 AT LEAST 48 HOURS
IN ADVANCE FOR THE LOCATIONS OF ALL UNDERGROUND WIRES,CABLES, CONDUITS,
PIPES, MANHOLES, VALVES OR OTHER BURIED STRUCTURES BEFORE
DIGGING. THE CONTRACTOR SHALL REPAIR
OR REPLACE THE ABOVE WHEN DAMAGED DURING CONSTRUCTION AT NO COST TO THE
OWNER.GRADING, DRAINAGE & EROSION CONTROL NOTES 1.
SPOT ELEVATIONS REPRESENT FINISHED SURFACE GRADES, GUTTER/FLOW LINE, FACE OF BUILDING,OR EDGE OF PAVEMENT UNLESS
OTHERWISE NOTED.2.CATCH BASINS AND MANHOLES IN PAVED AREAS SHALL BE SUMPED 0.04 FEET.
ALL CATCH
BASINS IN GUTTERS SHALL BE SUMPED 0.16 FEET. RIM ELEVATIONS SHOWN ON PLANS DO NOT
REFLECT SUMPED ELEVATIONS.3.ALL DISTURBED UNPAVED AREAS ARE TO RECEIVE MINIMUM OF 4
INCHES OF TOP
SOIL AND SEED/MULCH OR SOD. THESE AREAS SHALL BE WATERED/MAINTAINED BY THE CONTRACTOR UNTIL VEGETATION
IS ESTABLISHED.4.FOR SITE RETAINING WALLS "TW" EQUALS SURFACE GRADE AT TOP
FACE OF WALL (NOT TOP OF WALL), "GW" EQUALS SURFACE GRADE AT
WALL GRADE TRANSITION, AND "BW" EQUALS SURFACE GRADE AT BOTTOM FACE OF
WALL (NOT BOTTOM OF BURIED WALL COURSES).5.STREETS MUST BE CLEANED AND
SWEPT THROUGHOUT THE DURATION OF CONSTRUCTION,WITHIN 24 HOURS, WHENEVER TRACKING OF
SEDIMENTS OCCURS AND BEFORE SITES ARE
LEFT IDLE FOR WEEKENDS AND HOLIDAYS. A REGULAR SWEEPING SCHEDULE
MUST BE ESTABLISHED.6.DUST MUST BE ADEQUATELY CONTROLLED.7.SEE
SWPPP FOR ADDITIONAL EROSION CONTROL NOTES AND REQUIREMENTS.8.SEE
UTILITY PLANS FOR WATER, STORM AND SANITARY SEWER
INFORMATION.9.
SEE SITE PLAN FOR
CURB AND BITUMINOUS TAPER
LOCATIONS.10.SEE LANDSCAPE
PLAN FOR FINAL SITE
1020.10 EX.1020.80 EX.
1021.00
1021.40
1023.201022.60
1022.201022.60
1023.001023.40
1033.20
1032.80
1038.70
1038.30
1043.50
1043.10
1030104010221024
1026
1028103210341036103810421044
1044 1042103010301030102410241026102610261028102810281028
10321032
4
4
4
4
4
4
4
4444444441030
1024
1026
1028
8888881046
1038
1046
1040.5
FBWO 1040.5
1032.5
FBWO
FBWO
1036
1036
1028
SILT FENCE
SILT FENCE
ROCK CONSTRUCTION
ENTRANCE PAD
INLET PROTECTION
INLET PROTECTION
INLET PROTECTION
INLET PROTECTION
NSCALE IN FEET
0 30 60
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 1:
12 PMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C3-2 - SWPP
PLANOUCKSL QUALITY CONTROL
PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS CADD
QUALIFICATION DEER HAVEN CHANHASSEN,
MN KEN ASHFELD 6480 YOSEMITE
AVE.CHANHASSEN, MN 55331
11-09-20 PRELIMINARY
SUBMITTAL C0-1 COVER SHEET
C1-1 EXISTING CONDITIONS
PLAN C1-2 DEMOLITION PLAN
C2-1 SITE PLAN
C3-1 GRADING & DRAINAGE
PLAN C3-2 SWPP PLAN
C3-3 SWPP NOTES &
DETAILS C4-1 UTILITY
PLAN C8-
1 DETAIL
SHEET L1-
1
TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1 LANDSCAPE
DETAILS Review Date SHEET INDEX License No.Date I hereby
certify that this plan, specification or report was prepared
by me or under my direct
supervision and that I
am a
duly Licensed
Professional Engineer
under the laws
of
the
State
of
Minnesota.
Todd W. McLouth -
PE ProjectLeadDrawnByCheckedByLoucks
Project No.
20383
20327
TWM
TRG TWM
11-09-20 11-09-20PRELI
MI N A R Y STORM
WATER POLLUTION PREVENTION PLAN
C3-2 TOLL FREE:
1-
800-252-1166 TWIN CITY AREA: 651-454-0002 Gopher State
One Call CALL BEFORE YOU DIG!WARNING:THE CONTRACTOR SHALL
BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL
EXISTING UTILITIES. THEY SHALL COOPERATE WITH ALL UTILITY COMPANIES IN MAINTAINING THEIR SERVICE
AND / OR RELOCATION OF LINES.THE CONTRACTOR SHALL CONTACT GOPHER STATE ONE
CALL AT 651-454-0002 AT LEAST 48 HOURS IN
ADVANCE FOR THE LOCATIONS OF ALL UNDERGROUND WIRES,CABLES, CONDUITS, PIPES,
MANHOLES, VALVES OR OTHER BURIED STRUCTURES BEFORE DIGGING.
THE CONTRACTOR
SHALL REPAIR
OR REPLACE THE
ABOVE WHEN
DAMAGED
DURING CONSTRUCTION
AT NO COST TO THE OWNER.INLET PROTECTION SILT
FENCE EROSION
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 11:
37 AMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C3-3 - SWPPP
NOTES & DETAILSOUCKSL QUALITY
CONTROL PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS
CADD QUALIFICATION DEER HAVEN
CHANHASSEN, MN KEN ASHFELD 6480
YOSEMITE AVE.CHANHASSEN, MN
55331 11-09-20
PRELIMINARY SUBMITTAL C0-1 COVER
SHEET C1-1 EXISTING
CONDITIONS PLAN C1-2 DEMOLITION
PLAN C2-1 SITE
PLAN C3-1 GRADING &
DRAINAGE PLAN C3-2 SWPP
PLAN C3-3 SWPP
NOTES & DETAILS C4-1
UTILITY PLAN
C8-1
DETAIL SHEET
L1-
1 TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1
LANDSCAPE DETAILS Review Date SHEET INDEX License No.Date I
hereby certify that this plan, specification or report was
prepared by me or under my
direct supervision and that
I am
a duly
Licensed Professional
Engineer under the
laws
of
the
State
of
Minnesota.Todd W.
McLouth - PEProjectLeadDrawnByCheckedBy
Loucks Project
No.
20383
20327
TWM
TRG TWM
11-09-20 11-09-20PRELI MI N A R Y STORM WATER POLLUTION
PREVENTION NOTES &DETAILS C3-3 1.THE NATURE OF THIS PROJECT
WILL CONSIST OF CONSTRUCTING A ROAD WITH NO CURB AND GUTTER
FOR A FOUR LOT RESIDENTIAL
DEVELOPMENT WHERE A DRIVEWAY CURRENTLY IS. With THE ROAD, UTILITIES
FOR
FUTURE LOTS AND STORMWATER TREATMENT
WILL BE ADDED 2.THE INTENDED
SEQUENCING OF MAJOR CONSTRUCTION ACTIVITIES ARE AS
FOLLOWS:1.INSTALL VEHICLE TRACKING
BMP 2.INSTALL SILT FENCE
AROUND SITE 3.
INSTALL PROTECTIVE FENCE AROUND
FILTRATION AREAS 4.CLEAR AND GRUB SITE 5.
STRIP AND STOCKPILE
TOPSOIL 6.REMOVE
PAVEMENTS 7.ROUGH GRADE
SITE 8.IMPORT CLEAN FILL
FOR REPLACEMENT AND BALANCE 9.INSTALL
UTILITIES 7.INSTALL PAVEMENTS 8.FINAL
GRADE SITE 7.CONSTRUCT
STORMWATER MANAGEMENT BASINS 8.
INSTALL SILT FENCE AROUND BASINS 9.REMOVE ACCUMULATED SEDIMENT FROM BASINS 10.
CONSTRUCT FILTRATION TRENCHES 11.SEED AND MULCH 12.WHEN ALL CONSTRUCTION
ACTIVITY IS COMPLETE
AND THE SITE IS STABILIZED,REMOVE
SILT FENCE AND RESEED ANY AREAS DISTURBED
BY THE REMOVAL.3.SITE DATA:AREA
OF DISTURBANCE:0.9±
AC PRE-CONSTRUCTION IMPERVIOUS AREA:0.130 AC POST-CONSTRUCTION IMPERVIOUS AREA:0.21
AC GENERAL SOIL TYPE:LOAM 4.THE LOCATION
OF AREAS NOT TO BE DISTURBED MUST BE IDENTIFIED WITH FLAGS,STAKES, SIGNS, SILT
FENCE, ETC. BEFORE CONSTRUCTION BEGINS.5.ALL DISTURBED GROUND LEFT INACTIVE FOR
SEVEN (7) OR MORE DAYS SHALL BE STABILIZED BY
SEEDING OR SODDING (ONLY AVAILABLE PRIOR TO SEPTEMBER 15) OR BY MULCHING OR COVERING OR
OTHER EQUIVALENT CONTROL MEASURE.6.ON SLOPES 3:1 OR
GREATER MAINTAIN SHEET FLOW AND MINIMIZE RILLS AND/OR GULLIES, SLOPE LENGTHS CAN NOT
BE GREATER THAN
75 FEET.DENOTES SLOPES GREATER THAN 3:1. ALL 3:1 SLOPES TO
BE STABILIZED WITH EROSION
CONTROL BLANKET 7.ALL STORM DRAINS AND INLETS MUST BE PROTECTED
UNTIL ALL SOURCES OF POTENTIAL DISCHARGE ARE STABILIZED.8.TEMPORARY SOIL
STOCKPILES MUST HAVE EFFECTIVE SEDIMENT CONTROL AND CAN NOT
BE PLACED IN SURFACE WATERS OR STORM WATER CONVEYANCE
SYSTEMS.TEMPORARY STOCKPILES WITHOUT SIGNIFICANT
AMOUNT OF SILT, CLAY, OR ORGANIC COMPOUNDS ARE EXEPMT EX: CLEAN
AGGREGATE STOCK PILES,DEMOLITION CONCRETE STOCKPILES, SAND STOCKPILES.9.SEDIMENT LADEN WATER
MUST BE
DISCHARGED TO A SEDIMENTATION BASIN WHENEVER POSSIBLE. IF NOT POSSIBLE, IT MUST BE
TREATED WITH
THE APPROPRIATE BMP'S.10.SOLID WASTE MUST BE DISPOSED OF PROPERLY
AND MUST COMPLY WITH MPCA DISPOSAL REQUIREMENTS.11.EXTERNAL
WASHING OF CONSTRUCTION VEHICLES MUST BE LIMITED TO
A DEFINED AREA OF THE SITE, RUNOFF MUST BE PROPERLY CONTAINED.12.NO ENGINE
DEGREASING IS ALLOWED ON SITE.13.THE OWNER WHO SIGNS THE
NPDES PERMIT APPLICATION IS A PERMITTEE AND IS RESPONSIBLE FOR COMPLIANCE
WITH ALL TERMS AND CONDITIONS OF THE PERMIT.THE
OPERATOR (CONTRACTOR) WHO SIGNS THE NPDES PERMIT APPLICATION IS A PERMITTEE FOR ALL APPLICABLE CONSTRUCTION
ACTIVITY REQUIREMENTS FOUND IN SECTIONS 3, 4, 6-24
OF THE NPDES PERMIT AND IS JOINTLY RESPONSIBLE WITH THE OWNER
FOR COMPLIANCE WITH THOSE PORTIONS OF THE PERMIT.14.TERMINATION OF COVERAGE-PERMITTEE(
S) WISHING TO TERMINATE COVERAGE MUST SUBMIT A NOTICE OF TERMINATION (NOT) TO
THE MPCA. ALL PERMITTEE(
S) MUST SUBMIT A NOT WITHIN 30 DAYS AFTER ONE OR MORE
OF THE FOLLOWING CONDITIONS HAVE BEEN MET:A.FINAL STABILIZATION, PER
NPDES PERMIT SECTION 13 HAS BEEN ACHIEVED ON ALL
PORTIONS OF
THE SITE FOR WHICH THE PERMITTEE IS RESPONSIBLE.B.
TRANSFER OF OWNERSHIP
AS DESCRIBED IN THE PERMIT.15. INSPECTIONS A.INITIAL INSPECTION FOLLOWING SILT
FENCE INSTALLATION BY CITY REPRESENTATIVE IS REQUIRED.B.EXPOSED
SOIL AREAS: ONCE EVERY 7 DAYS AND
WITHIN 24 HOURS FOLLOWING A 0.5" OVER 24 HOUR RAIN EVENT.
C.
STABILIZED AREAS: ONCE EVERY 30 DAYS D.FROZEN GROUND: AS SOON
AS RUNOFF OCCURS OR PRIOR TO RESUMING CONSTRUCTION.E.INSPECTION AND
MAINTENANCE RECORDS MUST BE RETAINED FOR 3 YEARS AFTER FILING OF THE
NOTICE OF TERMINATION AND MUST INCLUDE: DATE AND
TIME OF ACTION, NAME OF PERSON(S) CONDUCTING WORK, FINDING OF INSPECTIONS AND
RECOMMENDATIONS
FOR CORRECTIVE ACTION,
DATE AND AMOUNT OF RAINFALL EVENTS GREATER THAN 0.
5 INCHES IN A 24 HOUR PERIOD. 16.
MINIMUM MAINTENANCE A.SILT FENCE TO BE REPAIRED, REPLACED, SUPPLEMENTED WHEN
NONFUNCTIONAL, OR 1/3 FULL; WITHIN 24 HOURS B.SEDIMENT
BASINS
DRAINED AND SEDIMENT REMOVED WHEN REACHES 1/2 STORAGE VOLUME.
REMOVAL MUST BE COMPLETE WITHIN 72 HOURS OF DISCOVERY.C.
SEDIMENT
REMOVED FROM SURFACE WATERS WITHIN (7)SEVEN DAYS D.CONSTRUCTION SITE EXITS
INSPECTED, TRACKED SEDIMENT REMOVED WITH 24 HOURS.
E.PROVIDE COPIES OF EROSION INSPECTION RESULTS TO CITY ENGINEER FOR ALL
EVENTS GREATER THAN 12" IN 24 HOURS 17.THE SWPPP, INCLUDING ALL
CHANGES TO IT, AND INSPECTIONS AND MAINTENANCE RECORDS MUST
BE KEPT AT THE SITE DURING CONSTRUCTION ACTIVITY BY THE PERMITTEE(S) WHO
HAVE OPERATIONAL CONTROL OF THE SITE.18.OWNER
MUST KEEP RECORDS OF ALL PERMITS REQUIRED FOR
THE PROJECT, THE SWPPP, ALL INSPECTIONS AND MAINTENANCE, PERMANENT
OPERATION AND MAINTENANCE AGREEMENTS, AND REQUIRED CALCULATIONS FOR TEMPORARY AND
PERMANENT STORM WATER MANAGEMENT SYSTEMS. THESE
RECORDS MUST BE RETAINED FOR THREE YEARS AFTER FILING NPDES NOTICE
OF TERMINATION.19.SWPPP MUST BE AMENDED WHEN:A.
THERE IS A CHANGE IN DESIGN, OPERATION, MAINTENANCE, WEATHER OR SEASONAL CONDITIONS
THAT HAS A SIGNIFICANT
EFFECT ON DISCHARGE B.INSPECTIONS INDICATE THAT THE SWPPP IS NOT EFFECTIVE AND
DISCHARGE IS EXCEEDING WATER QUALITY STANDARDS.C.THE BMP'S IN THE
SWPPP ARE NOT CONTROLLING
POLLUTANTS IN DISCHARGES OR IS NOT CONSISTENT WITH THE
TERMS AND CONDITIONS OF THE PERMIT.20.CONCRETE WASHOUT AREA A.CONCRETE
WASH-OUT IS NOT ALLOWED ON-SITE.21.
IN THE EVENT OF ENCOUNTERING A WELL OR SPRING DURING CONSTRUCTION
CONTRACTOR TO CEASE CONSTRUCTION ACTIVITY AND NOTIFY ENGINEER.22.PIPE
OULTETS MUST BE
PROVIDED WITH TEMPORARY OR PERMANENT ENERGY DISSIPATION WITHIN 24 HOURS
AFTER CONNECTION TO A SURFACE WATER.23.FINAL STABILIZATION FINAL STABILIZATION
REQUIRES THAT ALL SOIL DISTURBING ACVTIVITIES HAVE BEEN COMPLETED AND THAT DISTURBED
AREAS ARE STABILIZED BY A UNIFORM PERENNIAL VEGETATIVE COVER WITH 70%
OF THE EXPECTED FINAL DENSITY, AND THAT ALL PERMANENT
PAVEMENTS HAVE BEEN INSTALLED. ALL TEMPORARY BMP'S SHALL BE
REMOVED, DITCHES STABILIZED, AND
SEDIMENT SHALL BE REMOVED
FROM PERMANENT CONVEYANCES AND SEDIMENTATION BASINS IN ORDER TO RETURN
THE POND TO DESIGN CAPACITY.24. TEMPORARY SEDIMENTATION BASINS A.THE TEMPORARY
SEDIMENTATION BASINS
SHALL BE CONSTRUCTED AND MADE OPERATIONAL PRIOR TO DISTURBANCE
OF 10 OR MORE ACRES DRAINING TO A COMMON LOCATION.
B.TEMPORARY SEDIMENTATION BASINS ARE REQUIRED PRIOR TO RUNOFF LEAVING THE CONSTRUCTION
SITE OR ENTERING SURFACE WATERS WHEN 10 OR MORE ACRES OF DISTURBED SOILS
DRAIN TO A COMMON LOCATION. THE BASIN MUST PROVIDE
3,600 CUBIC FEET OF STORAGE BELOW THE OUTLET
PER ACRE DRAINED. IF HYDRAULIC CALCULATIONS ARE AVAILABLE, THE TEMPORARY SEDIMENTATION BASIN MUST PROVIDE A STORAGE
VOLUME EQUIVALENT TO THE 2-YEAR, 24-HOUR
STORM, BUT IN NO CASE LESS THAN 1800 CUBIC
FEET PER ACRE DRAINED. THE TEMPORARY SEDIMENTATION BASIN MUST
BE CONSTRUCTED AND MADE OPERATIONAL CONCURRENT WITH THE
START OF SOIL DISTURBANCE UP GRADIENT OF THE POND. THE
TEMPORARY SEDIMENTATION BASIN SHALL BE DESIGNED TO PREVENT SHORT
CIRCUITING. THE OUTFALL SHALL BE DESIGNED TO REMOVE FLOATABLE
DEBRIS,ALLOW
FOR COMPLETE DRAWDOWN OF THE POND FOR MAINTENANCE ACTIVITIES, AND
HAVE ENERGY DISSIPATION. THE EMERGENCY SPILLWAY SHALL BE STABILIZED.C.TEMPORARY
SEDIMENTATION BASINS SHALL BE SITUATED OUTSIDE OF SURFACE WATERS AND
ANY REQUIRED BUFFER ZONE, AND
MUST BE DESIGNED TO AVOID DRAINING WETLANDS, UNLESS THE IMPACT IS IN
COMPLIANCE WITH THE REQUIREMENTS OF THIS
PERMIT.D.EXCESSIVE SEDIMENT-LADEN
WATER THAT IS NOT PROPERLY FILTERED WILL NOT BE PERMITTED TO
DISCHARGE FROM SITE.25.DEWATERING AND BASIN DRAINING A.
TURBID OR SEDIMENT-LADEN WATERS RELATED TO DEWATERING OR
BASIN DRAINING SHALL BE DISCHARGED TO A TEMPORARY OR PERMANENT
SEDIMENTATION BASIN ON THE PROJECT SITE UNLESS INFEASIBLE. THE TEMPORARY
OR PERMANENT BASIN MAY DISCHARGE TO SURFACE WATERS IF THE BASIN
WATER HAS BEEN VISUALLY CHECKED TO ENSURE ADEQUATE TREATMENT
HAS BEEN OBTAINED IN THE BASIN AND THAT THE
NUISANCE CONDITIONS
WILL NOT RESULT FROM THE DISCHARGE. DISCHARGE POINTS SHALL BE ADEQUATELY
PROTECTED FROM EROSION AND PROPER VELOCITY DISSIPATION PROVIDED.B.ALL
WATER FROM DEWATERING OR BASIN-DRAINING ACTIVITIES MUST BE DISCHARGED IN
A MANNER THAT DOES NOT CAUSE NUISANCE CONDITIONS,EROSION
IN
THE RECEIVING CHANNELS OR ON DOWN SLOPE PROPERTIES, OR INUNDATION IN WETLANDS
CAUSING SIGNIFICANT ADVERSE IMPACTS TO THE WETLAND.C.IF FILTERS WITH
BACKWASH WATERS ARE USED, THE BACKWASH WATER SHALL BE HAULED AWAY
FOR DISPOSAL, RETURNED TO THE BEGINING OF THE TREATMENT PROCESS,
OR INCORPORATED INTO SITE IN A MANNER THAT DOES NOT
CAUSE EROSION. BACKWASH
WATER MAY BE DISCHARGED TO SANITARY SEWER IF PERMISSION IS
GRANTED BY THE SANITARY SEWER AUTHORITY.26.POLLUTION PREVENTION A.BUILDING
PRODUCTS THAT HAVE THE POTENTIAL TO LEACH POLLUTANTS
MUST BE UNDER COVER TO PREVENT DISCHARGE
OR PROTECTED BY AN EFFECTIVE MEANS DESIGNED
TO MINIMIZE CONTACT WITH STORMWATER.B.PESTICIDES, HERBICIDES, INSECTICIDES, FERTILIZERS, TREATMENT
CHEMICALS,
AND LANDSCAPE MATERIALS MUST BE UNDER COVER.C.HAZARDOUS MATERIALS AND TOXIC
WASTE MUST BE PROTECTED TO
PREVENT VANDALISM.D.SOLID WASTE MUST BE STORED, COLLECTED AND DISPOSED OF IN
COMPLIANCE WITH MINN. R. CH 7035.E.PORTABLE TOILETS MUST BE POSITIONED
SO THAT THEY ARE SECURE AND WILL NOT
BE TIPPED OR KNOCKED OVER. SANITARY WASTE MUST BE DISPOSED OF
PROPERLY IN ACCORDANCE WITH MINN. R. CH 7041.F.DISCHARGE OF SPILLED
OR LEAKED CHEMICALS, INCLUDING FUEL, FROM ANY AREA WHERE CHEMICALS
OR FUEL WILL BE LOADED OR UNLOADED SHALL BE PREVENTED USING
DRIP PANS OR ABSORBENTS. SUPPLIES SHALL BE AVAILABLE AT
ALL
TIMES TO CLEAN
UP DISCHARGED MATERIALS AND THAT AN APPROPRIATE DISPOSAL METHOD
MUST BE AVAILABLE FOR RECOVERED SPILLED MATERIALS.27. DESIGN
CALCULATIONS TEMPORARY & PERMANENT STORMWATER TREATMENT ARE DESIGNED TO MEET MPCA GENERAL &
SPECIAL WATER REQUIREMENTS. CALCULATIONS ARE PART OF
THE HYDROLOGY REPORT, WHICH IS
TO BE CONSIDERED PART OF THE SWPP DOCUMENTS. SEE HYDROLOGY REPORT FOR ADDITIONAL INFORMATION.28.GENERAL
STORMWATER DISCHARGE REQUIREMENTS ALL REQUIREMENTS LISTED IN SECTIONS 5-
7, 14, 16-19, 21, 24 OF THE PERMIT FOR DESIGN OF THE
PERMANENT STORMWATER MANAGEMENT
SYSTEM AND DISCHARGE HAVE BEEN INCLUDED IN THE
PREPARATION
OF THIS SWPP. THESE INCLUDE BUT ARE NOT LIMITED TO:A.THE
EXPECTED AMOUNT, FREQUENCY, INTENSITY, AND DURATION PRECIPITATION.B.THE NATURE OF
STORMWATER RUNOFF AND RUN-ON AT THE SITE.
C.PEAK FLOW RATES AND STORWATER VOLUMES TO MINIMIZE EROSION AT OUTLETS AND DOWNSTREAM
CHANNEL AND STREAM BANK EROSION.
D.THE RANGE OF SOIL PARTICLE SIZES EXPECTED TO BE PRESENT ON
THE SITE.29.CONSTRUCTION OF FILTRATION BASINS A.
NO HEAVY TRAFFIC ON FILTRATION AREAS. CONSTRUCTION TO BE DONE
WITH MINIMAL COMPACTION TO FILTRATION AREAS. IF COMPACTION IS ENCOUNTERED, BASIN SOILS
FOR THE FIRST & MUST BE REMOVED & RELAID.B.
INFILTRATION SYSTEMS MUST NOT BE EXCAVATED TO FINAL
GRADE UNTIL THE CONTRIBUTING DRAINAGE
AREA HAD BEEN CONSTRUCTED AND FULLY STABILIZED UNLESS RIGOROUS EROSIN PREVENTION AND
SEDIMENT CONTROLS ARE PROVIDED( SECTION 16.4).C.WHEN AN INFILTRATION SYSTEM
IS EXCAVATED TO FINAL GRADE (OR WITHIN THREE (3) FEET
OF FINAL GRADE), THE PERMITTEE(S) MUST EMPLOY RIGOROUS
EROSION PREVENTION AND SEDIMENT CONTROLS (E.G., DIVERSION BERMS) TO KEEP SEDIMENT
AND RUNOFF COMPLETELY AWAY FROM THE INFILTRATION AREA. THE AREA
MUST BE STAKED OFF
AND MARKED SO THAT HEAVY CONSTRUCTION VEHICLES OR EQUIPMENT WILL NOT
COMPACT THE SOIL IN THE PROPOSED INFILTRATION AREA.D.TO PREVENT CLOGGING
OF THE INFILTRATION OR FILTRATION SYSTEM, THE PERMITTEE(S) MUST USE
A PRETREATMENT DEVICE SUCH AS A VEGETATED FILTER
STRIP, SMALL SEDIMENTATION BASIN, OR WATER
QUALITY INLET (E.
G., GRIT CHAMBER) TO SETTLE PARTICULATES BEFORE THE STORMWATER DISCHARGES INTO THE INFILTRATION OF
FILTRATION SYSTEM.30.POST CONSTRUCTION THE WATER QUALITY
VOLUME THAT MUST BE RETAINED ON SITE BY THE PROJECT'S PERMANENT STORMWATER
MANAGEMENT SYSTEM DESCRIBED IN SECTION 15 SHALL BE ONE (1) INCH
OF RUNOFF FROM THE NEW IMPERVIOUS
SURFACES CREATED
BY THE PROJECT. SEE SECTION 15. FOR MORE INFORMATION ON INFILTRATION DESIGN,
PROHIBITIONS AND APPROPRIATE SITE CONDITIONS.31.RESPONSIBILITIES A.
THE
OWNER MUST IDENTIFY A CONTRACTOR WHO WILL OVERSEE THE SWPPP IMPLEMENTATION AND THE
PERSON RESPONSIBLE FOR INSPECTION AND MAINTENANCE:B.THE
OWNER MUST IDENTIFY
THE A PERSON
WHO WILL BE RESPONSIBLE FOR LONG TERM OPERATIONS AND MAINTENANCE OF
THE PERMANENT STORMWATER MANAGEMENT SYSTEM:32.TRAINING REQEMENTS THE PERMITTES(S)
SHALL
ENSURE THE FOLLOWING INDIVIDUALS IDENTIFIED
IN THIS PART HAVE BEEN TRIANED IN ACCORDANCE WITH
THIS PERMIT'S TRAINING REQUIREMENTS.1. WHO MUST BE
TRAINED:A. INDIVIDUAL(S) PREPARING THE SWPPP
FOR THE PROJECT B. INDIVIDUAL(S) OVERSEEING
IMPLEMENTATION OF, REVISING, AND/OR AMENDING THE SWPPP AND
INDIVIDUALS(S) PERFORMING INSPECTIONS FOR THE PROJECT. ONE
OF THESE INDIVDUAL(S) MUST BE AVAILABLE FOR
AN ONSITE INSPECTION WITHIN 72 HOURS UPON REQUEST BY THE MPCA.C.
INDIVIDUAL(S) PERFORMING OR SUPERVISING THE INSTALLATION,
MAINTENANCE AND REPAIR
OF BMPS. AT LEAST ONE INDIVIDUAL ON A PROJECT
MUST BE TRAINED IN THES JOB DUTIES.2.TRAINING CONTENT:
THE CONTENT AND EXTENT OF TRAINING MUST BE COMMENSURATE WITH THE
INDIVIDUAL'S JOB DUTIES AND RESPONSIBILITIES WITH REGARD TO
ACTIVITIES COVERED UNDER THIS PERMIT FOR THE PROJECT. AT LEAST ONE INDIVIDUAL PRESENT
ON THE PERMITTED PROJECT SITE (OR AVAVILABLE TO THE PROJECT SITE
IN 72 HOURS) MUST BE TRAINED IN THE JOB DUTIES DESCRIBED IN SECTION
21.2B AND SECTION 21.2C.33.THE PERMITTEE(S)
SHALL ENSURE THAT THE INDIVIDUALS ARE
TRAINED BY LOCAL, STATE, FEDERAL AGENCIES, PROFESSIONAL OR
OTHER ENTITIES WITH EXPERTISE IN EROSION PREVENTION, SEDIMENT CONTROL, PERMANENT STORMWATER MANAGEMENT
AND THE MINNESOTA NPDES/SDS CONSTRUCTION STORMWATER PERMIT. AN UPDATE REFESHER-
TREINING MUST BE ATTENDED
EVERY THREE (3) YEARS STARTING THREE (3) YEARS FROM THE
ISSUANCE DATE
OF THIS PERMIT.33.LIST
OF CONTACTS MPCA 24HR.
HAZARDOUS SPILL HOTLINE: 651-
649-5457 OF 80420798
DESCRIPTION UNIT TEMPORARY
ROCK
CONSTRUCTION
ENTRANCE EA
PREFABRICATED CONCRETE
WASHOUT
EA SILT FENCE (STANDARD)
LF EROSION CONTROL BLANKET
SY INLET
PROTECTION
EA
QUANTITY
1
NOT
ALLOWED
2,300
4
SEEDING
AC 1.2±NAME OF
WATER BODY
TYPE OF WATER
BODY SPECIAL WATER
IMAIRED WATER TYPE OF SPECIAL WATER CHRISTMAS LAKE
LAKE NO NO TITLE NAME OWNERKEN
ASHFELD
COMPANY PHONE
NUMBER
PROJECT MANAGER
TODD MCLOUTH LOUCKS 763-496-6742 ENGINEER SWPPP VAL
ANDERSON
763-496-6728LOUCKS CONTRACTOR SITE
4
4
4
4
4
4
4
444444444444888888
CB
RIM: 1025.2
INV: 1021.99
FES
INV: 1021.25
62'-12 RCP @ 0.5%MH
RIM: 1029.0
INV: 1021.56
61'-10 PVC @ 0.7%
65'-8 PVC @ 0.7%
CB
RIM: 1025.2
INV: 1022.02
CONNECT TO EX. SANI. MH
RIM: 1032.42
INV: 1022.00
80 LF - 8" PVC @ 0.40%
SANI. MH 1
RIM: 1033.0
INV: 1022.32
233 LF - 8" PVC @ 0.40%
SANI. MH 2
RIM: 1030.5
INV: 1023.25
239 LF - 8"
PVC @ 0.40%
SANI. MH 3
RIM: 1043.0
INV: 1024.21
CONTRACTOR TO COORDINATE
RELOCATION OF TELEPHONE &
ELECTRIC AS NECESSARY
NEW WATER SERVICE
TO EX. HOUSE
HYDRANT W/GATE
VALVE
8" PVC WATERMAIN
SANITARY SEWER &
WATER SERVICE, TYP.
WET-TAP CONNECTION
W/8" GATE VALVE
BASIN 1
BOTTOM: 1024.0
HWL: 1026.15
BASIN 2
BOTTOM: 1024.0
HWL: 1026.49
NSCALE IN FEET
0 30 60
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 1:
17 PMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C4-1 - UTILITY
PLANOUCKSL QUALITY CONTROL
PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS CADD
QUALIFICATION DEER HAVEN CHANHASSEN,
MN KEN ASHFELD 6480 YOSEMITE
AVE.CHANHASSEN, MN 55331
11-09-20 PRELIMINARY
SUBMITTAL C0-1 COVER SHEET
C1-1 EXISTING CONDITIONS
PLAN C1-2 DEMOLITION PLAN
C2-1 SITE PLAN
C3-1 GRADING & DRAINAGE
PLAN C3-2 SWPP PLAN
C3-3 SWPP NOTES &
DETAILS C4-1 UTILITY
PLAN C8-
1 DETAIL
SHEET L1-
1
TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1 LANDSCAPE
DETAILS Review Date SHEET INDEX License No.Date I hereby
certify that this plan, specification or report was prepared
by me or under my direct
supervision and that I
am a
duly Licensed
Professional Engineer
under the laws
of
the
State
of
Minnesota.
Todd W. McLouth -
PE ProjectLeadDrawnByCheckedByLoucks
Project No.
20383 20327
TWM TRG TWM 11-09-20
11-09-20PRELI MI N A
R Y UTILITY PLAN
C4-1 TOLL FREE:
1-
800-252-1166 TWIN CITY AREA: 651-454-0002 Gopher State
One Call CALL BEFORE YOU DIG!WARNING:THE CONTRACTOR SHALL
BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL
EXISTING UTILITIES. THEY SHALL COOPERATE WITH ALL UTILITY COMPANIES IN MAINTAINING THEIR SERVICE
AND / OR RELOCATION OF LINES.THE CONTRACTOR SHALL CONTACT GOPHER STATE ONE
CALL AT 651-454-0002 AT LEAST 48 HOURS IN
ADVANCE FOR THE LOCATIONS OF ALL UNDERGROUND WIRES,CABLES, CONDUITS, PIPES,
MANHOLES, VALVES OR OTHER BURIED STRUCTURES BEFORE DIGGING.
THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURING CONSTRUCTION AT
NO COST TO THE OWNER.1. ALL SANITARY SEWER, STORM SEWER
AND WATERMAIN UTILITIES SHALL BE FURNISHED AND INSTALLED PER THE REQUIREMENTS OF
THE SPECIFICATIONS,THE MINNESOTA PLUMBING CODE,THE
LOCAL GOVERNING UNIT , AND THE STANDARD UTILITIES SPECIFICATION OF THE CITY ENGINEERS ASSOCIATION OF
MINNESOTA (CEAM), 2013 EDITION.2.ALL UTILITY PIPE BEDDING SHALL BE COMPACTED
SAND OR FINE
GRANULAR MATERIAL. ALL COMPACTION SHALL BE PERFORMED PER THE REQUIREMENTS OF THE CEAM SPECIFICATION
AND THE GEOTECHNICAL REPORT.3.ALL CONNECTIONS TO EXISTING UTILITIES SHALL
BE PERFORMED PER THE REQUIREMENTS OF THE STATE AND LOCAL JURISDICTIONS. THE
CITY DEPARTMENT OF ENGINEERING AND BUILDING INSPECTIONS DEPARTMENT AND THE CONSTRUCTION ENGINEER MUST BE NOTIFIED
AT
LEAST 48 HOURS PRIOR TO ANY WORK WITHIN THE PUBLIC RIGHT OF WAY, OR
WORK IMPACTING PUBLIC UTILITIES.4.
ALL STORM SEWER , SANITARY SEWER AND WATER SERVICES SHALL TERMINATE 5' FROM THE BUILDING FACE UNLESS
OTHERWISE NOTED.5.A MINIMUM OF 18
INCHES OF VERTICAL SEPARATION AND 10 FEET OF HORIZONTAL SEPARATION IS REQUIRED FOR ALL UTILITES UNLESS OTHERWISE NOTED.
6.ALL NEW WATERMAIN AND SERVICES MUST HAVE A MINIMUM OF 7.5 FEET
OF COVER. EXTRA DEPTH MAY BE REQUIRED TO MAINTAIN A MINIMUM 18"
VERTICAL SEPARATION TO SANITARY OR STORM SEWER LINES. THE CONTRACTOR SHALL FIELD
ADJUST WATERMAIN TO AVOID CONFLICTS WITH SANITARY SEWER, STORM SEWER, AND SERVICES AS REQUIRED. INSULATION
OF
WATER AND SANITARY SEWER LINES SHALL BE PROVIDED WHERE 7.5 FEET MINIMUM DEPTH CAN NOT BE
ATTAINED.7.ALL
FIRE HYDRANTS SHALL BE
LOCATED 5 FEET BEHIND BACK OF
CURB OR EDGE OF PAVEMENT UNLESS OTHERWISE NOTED.8.
PROPOSED PIPE MATERIALS:WATERMAIN CL 52 DIP 8"
DIAMETER SANITARY SEWER PVC SDR 35 & SCH
40 8" DIAMETER WATER SERVICE COPPER TYPE
K/HDPE 1" DIAMETER SANITARY
SERVICE PVC SCH 40 4" DIAMETER STORM SEWER PVC 8" TO 10" DIAMETER STORM
SEWER RCP 12" DIAMETER 9.ALL PORTIONS OF THE STORM SEWER SYSTEM, INCLUDING CATCH
BASINS, LOCATED WITHIN 10
FEET OF THE BUILDING OR WATER SERVICE LINE MUST BE TESTED ACCORDANCE WITH MINNESOTA
RULES, PART 4715.2820 10.ALL JOINTS AND CONNECTIONS IN THE STORM
SEWER SYSTEM SHALL BE GASTIGHT OR WATERTIGHT (SEE MINNESOTA RULES, PART
4715.
0700). APPROVED RESILIENT RUBBER JOINTS MUST BE USED TO MAKE WATERTIGHT CONNECTIONS
TO MANHOLES, CATCHBASINS,
AND OTHER STRUCTURES.11.HIGH-DENSITY POLYETHYLENE (HDPE) STORM DRAINS MUST COMPLY WITH MINNESOTA
RULES,PART 4715.0540:a.PIPES 4-INCH TO 10-INCH IN SIZE MUST
COMPLY WITH AASHTO M252.b.PIPES 12-INCH
TO 60-INCH IN SIZE MUST COMPLY WITH ASTM F2306.c.ALL
FITTINGS MUST COMPLY WITH ASTM D3212.d.WATER-TIGHT JOINTS MUST BE USED
AT ALL CONNECTIONS INCLUDING STRUCTURES.12. CONTRACTOR AND MANHOLE FABRICATOR SHALL SUMP (LOWER) ALL STORM SEWER
CATCH BASIN CASTINGS
WITHIN PAVED AREAS 0.16 FEET OR 2-INCHES BELOW THE RIM ELEVATION DEPICTED ON
THE UTILITY PLAN.13.ALL STREET REPAIRS AND PATCHING SHALL BE PERFORMED PER THE
REQUIREMENTS OF THE CITY.ALL TRAFFIC CONTROL SHALL BE PROVIDED BY
THE CONTRACTOR AND SHALL BE ESTABLISHED PER THE REQUIREMENTS OF THE MINNESOTA
MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES MMUTCD) AND THE CITY. THIS SHALL INCLUDE ALL SIGNAGE, BARRICADES,
FLASHERS AND FLAGGERS AS NEEDED. ALL PUBLIC STREETS SHALL BE OPEN TO
TRAFFIC AT ALL TIMES. NO ROAD CLOSURES SHALL
BE PERMITTED WITHOUT THE EXPRESSED AUTHORITY OF OF THE CITY.14.THE CITY SHALL OPERATE
ALL GATE VALVES.15.CONNECTIONS TO EXISTING MANHOLES SHALL BE MADE BY CORE DRILLING
THE MANHOLE AT THE PROPOSED INVERT
ELEVATIONS AND INSTALLING A RUBBER BOOT. GROUT IN THE BOOT AND
AN INVERT FOR THE NEW SEWER LINE.16.PIPE LENGTHS SHOWN ON THE PLAN INCLUDE THE APRON SECTION.
17.WATERMAIN PIPE SHALL BE DIP CLASS 52, INSTALLED WITH 7.5 FEET OF
COVER TO TOP PIPE.FITTINGS SHALL BE COMPACT TYPE. PIPE AND
FITTINGS SHALL HAVE A CEMENT MORTAR LINING.CONDUCTIVITY SHALL BE PROVIDED BY WELDED STRAPS ACROSS
EACH JOIN.T 18.TRENCH COMPACTION SHALL BE 95% STANDARD PROCTOR DENSITY IN THE AREA FROM THE PIPE
ZONE TO
WITHIN 3
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 11:
38 AMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C8-1 - CIVIL
DETAILSOUCKSL QUALITY CONTROL
PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS CADD
QUALIFICATION DEER HAVEN CHANHASSEN,
MN KEN ASHFELD 6480 YOSEMITE
AVE.CHANHASSEN, MN 55331
11-09-20 PRELIMINARY
SUBMITTAL C0-1 COVER SHEET
C1-1 EXISTING CONDITIONS
PLAN C1-2 DEMOLITION PLAN
C2-1 SITE PLAN
C3-1 GRADING & DRAINAGE
PLAN C3-2 SWPP PLAN
C3-3 SWPP NOTES &
DETAILS C4-1 UTILITY
PLAN C8-
1 DETAIL
SHEET L1-
1
TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1 LANDSCAPE
DETAILS Review Date SHEET INDEX License No.Date I hereby
certify that this plan, specification or report was prepared
by me or under my direct
supervision and that I
am a
duly Licensed
Professional Engineer
under the laws
of
the
State
of
Minnesota.
Todd W. McLouth -
PE ProjectLeadDrawnByCheckedByLoucks
Project No.
20383 20327
TWM TRG TWM 11-
09-20 11-09-
20PRELI MI N A R
Y CIVIL DETAILS C8-1
2" BIT. WEAR COURSE,
MN/DOT 2360 SPWEA240B TACK COAT, MN/DOT 2357 2"
BIT. NON-
WEAR COURSE,
MN/DOT 2360 SPNWB230B 6" AGG. BASE,
CLASS 5
OR 2
MN/DOT 3138 APPROVED SUBGRADE
FINISHED GRADE 24" SELECT
GRANULAR, MN/DOT
3149.D STANDARD
BITUMINOUS
PAVEMENT
SECTION GEOTEXTILE FILTER
FABRIC TYPE V,
MN/
DOT 3733.2 DRAWN 12/
2016 LOUCKS PLATE NO.2031LOUCKS FLOW SECTION
A-A SECTION B-B NOTES:
VARIABLE THICKNESS HDPE ADJUSTING RINGS AS
REQUIRED. MIN. OF 4" ADJUSTMENT AND MAX.
OF 12" ADJUSTMENT. USE LARGER ADJUSTMENT RINGS
TO MINIMIZE THE NUMBER OF JOINTS.
INCLUDE ONE 2" RING IMMEDIATELY UNDER
THE CASTING. USE TAPERED RINGS TO MATCH CASTING
TO
STREET GRADE. APPLY BUTYL
SEALANT BETWEEN ALL
THE JOINTS.CONCRETE RINGS
SET IN A
MORTAR BED
ARE
ACCEPTABLE.ADJUST CASTING
TO 14" -12" BELOW
FINISHED GRADE, TYPICAL
FOR ALL CASTINGS
IN PAVEMENT NOTE:
ALL CONNECTIONS THROUGH
MH SHALL
HAVE A
RUBBER
BOOT.
ANY
FIELD
ADDED OPENING FOR
PIPE
SHALL
BE CORE
DRILLED
AND
AN
ELASTOMERIC RUBBER
BOOT INSTALLED.
OFF ROAD MARKERM H INSTALL WHEN M.H.
IS PLACED OUTSIDE OF THE ROADWAY.BENCH SLOPE
STANDARD SANITARY SEWER MANHOLE MANHOLE CASTING AND COVER,
NEENAH R-1642 OR APPROVED EQUAL
WITH TWO (2) CONCEALED PICK HOLES.1.WHERE
WATER MAY STAND,
TOP OF MH SHALL BE 2 FEET ABOVE
GROUND,AND/OR 2 FEET ABOVE THE
100 YEAR STORM WATER
LEVEL.2.ON MANHOLES
8' DEEP AND GREATER A ONE FOOT FOUR
INCH (1'-4") PRECAST SECTION SHALL BE PLACED IMMEDIATELY
BELOW CONE SECTION.3.WHEN MANHOLE DEPTH
IS LESS THAN 8',A
TOP SLAB SHALL BE USED IN PLACE OF
THE
CONE. TOP SLAB SHALL BE SUITABLE
FOR AASHTO HS20 HIGHWAY LOADINGS.
THE SLAB SHALL BE SET ON A
MORTAR BED.4.ALL JOINTS BETWEEN
SECTIONS SHALL HAVE RUBBER O-RING GASKETS.
5.MINIMUM BASE SLAB THICKNESS,
6" TO
14' DEPTH.
INCREASE THICKNESS 1"
FOR EACH
4' OF DEPTH GREATER
THAN
14'.STEPS 16"
O.
C.
ON
DOWNSTREAM
SIDE.EXTRUDED
ALUMINUM
OR STEEL REINFORCED
COPOLYMER PLASTIC.20"
TO
SPRING
LINE MAX.)SLOPE 2"/FOOT 7"27"48"4'1'-4"
A B B A AS NEEDEDDRAWN 2/
2016 LOUCKS PLATE NO.4000LOUCKS NOTE:GRANULAR MATERIALS FURNISHED FOR USE IN FOUNDATION, BEDDING, ENCASEMENT, OR
BACKFILL CONSTRUCTION SHALL CONFORM TO THE FOLLOWING REQUIREMENTS:FOUNDATION MATERIALS SHALL HAVE 100% PASSING THE 1 1/2" SIEVE
AND A MAXIMUM OF 10%PASSING THE No. 4 SIEVE. NOT LESS THAN 50%
OF THE MATERIAL RETAINED BY
THE No. 4 SIEVE SHALL HAVE ONE (1) OR MORE CRUSHED FACES.
HARD, DURABLE CRUSHED CARBONATE QUARRY ROCK MAY BE USED FOR FOUNDATION MATERIALS.BEDDING
AND ENCASEMENT MATERIALS
FOR FLEXIBLE PIPE SHALL MEET THE REQUIREMENTS OF MNDOT SPECIFICATION 3149.
2B1, GRANULAR BORROW, EXCEPT THAT 100% SHALL PASS THE ONE INCH (1") SIEVE.BACKFILL
MATERIALS SHALL CONSIST OF SUITABLE EXISTING TRENCH MATERIALS, EXCEPT AS
OTHERWISE SPECIFIED. SUITABLE MATERIAL SHALL BE DEFINED AS A MINERAL SOIL FREE
OF FOREIGN MATERIALS (RUBBISH, ORGANICS & DEBRIS), FROZEN CLUMPS,
OVERSIZE STONE,
ROCK,
CONCRETE
OR
BITUMINOUS CHUNKS,
AND
OTHER
UNSUITABLE
MATERIALS
THAT
MAY DAMAGE PIPE,
PREVENT
THOROUGH
COMPACTION,
OR
INCREASE
THE RISKS
OF SETTLEMENT.
PLASTIC
PIPE BEDDING PLASTIC
PIPE 18"18"
PIPE
WIDTH ENCASEMENT BEDDING FOUNDATION MAY NOT BE REQUIRED)12"
6"BACKFILL COMPACTED AS SPECIFIED EXCAVATED TRENCH WIDTH DRAWN 2/
2016 LOUCKS PLATE NO.4008LOUCKS 2"
X2" or 4"X4" AT END
OF SERVICE.5' MEDIUM
DUTY, (1.25 POUNDS/FOOT)
STEEL FENCE POST EXPOXY-RESIN
COATED, PAINTED OR GALVANIZED INSTALLED TO
6" BELOW FINISHED GRADE.SERVICE PIPE SHALL
BE 4"
OR 6", AS SPECIFIED USE
THE SAME PIPE MATERIAL FROM
THE WYE AT THE MAIN TO
THE CAP
AT
THE END OF THE
SERVICE.USE
A "
QWIKSEAL" ADAPTOR FROM FERNCO
OR APPROVED
EQUAL WHEN CONNECTING TO
AN EXISTING SEWER
LINE.SEWER
SERVICE CONNECTION UP TO 14' DEPTH
MINIMUM
2%GRADE 10' MIN.
DEPTH OR AS
SPECIFIED
45° BEND AT WYE
5'
RISER STUB PLUG WYEPROPERTYLINE
FLOWWYE IN A
10
O'CLOCK POSITION
45° BEND AT
PL
5' RISER STUB
PLUG
PROPERTYLINE45°
BEND AT PL NOTE:SEE
DETAIL 4007 FOR TRACER
WIRE, WHEN REQUIRED.DRAWN 2/2016
LOUCKS PLATE NO.
4004LOUCKS MAXIMUM4.0' DEPTH27" OR
30"6"5"MINIMUM SLAB THICKNESS
IS 6"MANHOLE STEPS, NEENAH R1981J
OR EQUAL, 16"
ON CENTER AS
APPROVED BY OSHA.TOP
OF BARREL SECTION BELOW TOP SLAB TO HAVE
FLAT TOP EDGE SEALED WITH 2 BEADS OF
RAMNEK
OR EQUAL.6"
PRECAST REINFORCED
CONCRETE MANHOLE SLAB
WITH
4 BARS AT
5" O.C.
EACH
WAY AND 2-#4
BARS
AT ALL SIDES OF
OPENING.NEENAH R-3067
OR EQUAL 27"/30"
CATCH
BASIN DRAWN 12/2016 LOUCKS PLATE NO.4303LOUCKS 24"
MAX.
6"MAX.
L"SIZE
OF PIPE "L"21" TO 42"6"48"
TO 72"12"MIN.TIE THE LAST
3 JOINTS ON INLET AND OUTLET PIPES.TRASH
GUARD RCP
APRON RIPRAP REQUIRED: SEE STD. PLATE 4308 OR 4309 USE
2 TIE BOLT FASTENERS PER JOINT INSTALLED AT 60 DEG
FROM TOP OR BOTTOM OF PIPE.USE 5/
8" TIE FOR PIPE SIZES 12" TO 27".
USE 3/
4" TIE FOR PIPE
SIZES 30"
TO 66".USE 1" TIE FOR PIPE SIZES OVER 72".TRASH
GUARDS WILL BE
REQUIRED ON 24"
OR LARGER PIPE.
SEE
4308-4309 FOR
RIPRAP
DETAIL PROVIDE 3
CLIPS
TO
FASTEN
TRASH
GUARD
TO F.
E.
S.
GALVANIZE
AFTER
FABRICATION.
DRAWN
2/
2016
LOUCKS
PLATE
NO.
4306LOUCKS
SECTION
A-
A
PLAN
SECTION
B-
B
DIA.2'2'1 4
LDIA.
B
B
AA
RIPRAP
48
15
42
36
30
24
18
12
20
8
10
12
14 18 16
8 48 22-28
30-40 26 5
6 8 12 22 14 5 IV IV
III III III III IV III
III MINIMUM
RIPRAP REQUIRED
GEOTEXTILE FABRIC, TYPE IV EXTEND
1' UNDER APRON RIP-RAP OUT
FROM THE
APRON SHALL
NOT
BE HIGHER THAN THE
APRON INVERT.RANDOM / HAND
PLACED
RIPRAP 1' (12"-27" DIA.
PIPE)1.5' (30" AND LARGER
PIPE)GEOTEXTILE
FABRIC,TYPE
IV NOTE:
ONE
CUBIC
YARD
IS
APPROXIMATELY
1.
4
TONS.
RIPRAP 1' (
12"-
27" DIA.
PIPE)
1.
5' (30"
AND LARGER
PIPE)6"
GRANULAR FILTER MATERIAL
32-40
32 5
7 10 13
27 17 5
CMP/HDPE QUANTITY
C.
Y.)
RCP
QUANTITY C.
Y.)
DIA.
OF PIPE (IN.)L (
FT.)
CLASS 6" GRANULAR
FILTER MATERIAL DRAWN 2/
2016
LOUCKS
PLATE
NO.
4308LOUCKS
CONCRETE
PIPE BEDDING
RCP
PIPE
18"
18"PIPE
WIDTH
COMPACTED
SAND OR 3
4"TO 1-
1 2" CLEAR ROCK (
AS
DIRECTED)
COMPACTED SUBGRADE
6"
COMPACTED BACKFILL EXCAVATED
TRENCH WIDTH RCP
PIPE 18"18"
PIPE WIDTH SHAPE
BOTTOM
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
11 /09 /
2020 11:
39 AMW:\
2020\20327\
CADD DATA\
CIVIL\_dwg
Sheet Files\
C8-1 - CIVIL
DETAILSOUCKSL QUALITY CONTROL
PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS CADD
QUALIFICATION DEER HAVEN CHANHASSEN,
MN KEN ASHFELD 6480 YOSEMITE
AVE.CHANHASSEN, MN 55331
11-09-20 PRELIMINARY
SUBMITTAL C0-1 COVER SHEET
C1-1 EXISTING CONDITIONS
PLAN C1-2 DEMOLITION PLAN
C2-1 SITE PLAN
C3-1 GRADING & DRAINAGE
PLAN C3-2 SWPP PLAN
C3-3 SWPP NOTES &
DETAILS C4-1 UTILITY
PLAN C8-
1 DETAIL
SHEET L1-
1
TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1 LANDSCAPE
DETAILS Review Date SHEET INDEX License No.Date I hereby
certify that this plan, specification or report was prepared
by me or under my direct
supervision and that I
am a
duly Licensed
Professional Engineer
under the laws
of
the
State
of
Minnesota.
Todd W. McLouth -
PE ProjectLeadDrawnByCheckedByLoucks
Project No.
20383 20327
TWM
TRG TWM 11-09-20 11-09-20PRELI MI
N A R Y CIVIL DETAILS
C8-2 NOTES:6" HUB WITH THREADED
PVC PLUG - DO
NOT GLUE CASTING
MAY BE
REQUIRED
SEE SPECIFICATIONS
END
OF LINE CLEANOUT IN
LINE CLEANOUT PVC
LONG
SWEEP
BEND SCH. 40
2.5'
VARIES 2.
5'VARIES
ONE PIECE
6" PVC SCH. 40 CLEANOUT
RISER DRAINTILE CLEAN-OUT STRUCTURE 6.
0'4.0'6.
0'4.0'10'
GREEN ENAMEL U-
CHANNEL FENCE POST
W/ TOP 6
INCHES WRAPPED
WITH 3M
SCOTCHLITE
REFLECTIVE
TAPE OR
EQUAL.
DRAWN 2/
2016 LOUCKS PLATE NO.
4315LOUCKS COPPER
WATER SERVICE CONNECTION MIN.
7'-5"1" CORPORATION
STOP WATERMAIN CONCRETE BLOCK
SUPPORT CRIMPTED
END OF 1-
FT PIGTAIL WATER
SERVICE 1"
TYPE "
K"
COPPER
CURB STOP
AND
BOX ADJUST TO 1" BELOW FINISH GRADE)STEEL
FENCE POST 4' ABOVE GRADE PAINTED BLUE)
VARIABLEVARIABLE VARIABLE VARIABLE CL PL NOTE:
FOR SERVICES LARGER THAN 1",
A
TAPPING SLEEVE IS REQUIRED. ROCKWELL TYPE 230, FULL
CIRCLE,WITH TAP THREADED FOR APPROPRIATE SIZE COPPER CORPORATION
STOP, OR EQUAL.NOTE:1.CURB BOX SHALL
HAVE A STATIONARY ROD.2.CURB BOX SHALL EXTEND FROM 78" TO
90".3.SERVICE
SHALL BE BEDDED
IN
GRANULAR
BORROW.4.FOR CURB BOX IN PAVEMENT, USE FORD TYPE A
CASTING & COVER.DRAWN 12/2016 LOUCKS PLATE
NO.4603LOUCKS NOTE:GRANULAR MATERIALS FURNISHED FOR USE IN FOUNDATION, BEDDING, ENCASEMENT, OR BACKFILL CONSTRUCTION SHALL
CONFORM TO THE FOLLOWING REQUIREMENTS:FOUNDATION MATERIALS SHALL HAVE 100% PASSING THE 1 1/2" SIEVE AND A MAXIMUM
OF 10%PASSING THE No. 4 SIEVE. NOT LESS THAN 50% OF THE MATERIAL
RETAINED BY THE No. 4
SIEVE SHALL HAVE ONE (1) OR MORE CRUSHED FACES. HARD, DURABLE CRUSHED CARBONATE QUARRY ROCK MAY BE USED FOR
FOUNDATION MATERIALS.ROCK BEDDING MATERIALS SHALL BE 3/4" TO 1-
1/2" CLEAR
ROCK.
IF IN-SITU
MATERIAL
UNDER ROCK
BEDDING
IS
UNSTABLE,
USE
AS MUCH
ROCK
AS NECESSARY TO
STABILIZE.
DUCTILE IRON
PIPE
BEDDING
D.
I.
P.PIPE
18"
18"
PIPE
WIDTH
12"
4"EXCAVATED TRENCH
WIDTH D.I.
P.
PIPE 18"18"PIPE
WIDTH 12"
4"EXCAVATED TRENCH
WIDTH SAND BEDDING ROCK BEDDING
DRAWN 2/2016 LOUCKS
PLATE NO.4615LOUCKS
GRASS PRE-TREATMENT STRIP UNDISTURBED, UNCOMPACTED
INSITU SOIL - INFILTRATION RATES GREATER THAN 1"/
HOUR 3" SHREDDED WOOD MULCH
MnDOT TYPE 6)SUGGESTED MIN.
PLANTING MEDIUM DEPTH 30"
WITH A WELL BLENDED MIXTURE (
BY VOLUME):50-60% HOMOGENOUS
CONSTRUCTION SAND 20-
30% ORGANIC LEAF COMPOST
20-30% NATIVE TOPSOIL PLANT MATERIAL
TOLERANT OF INUNDATION AND
DROUGHT. NATIVE
PLANTS
RECOMMENDED.
3H:1L
MAX.30"DDEPTH
REQUIRED TO DRAIN
PRACTICE
IN 48 HOURS OR LESS,NOT TO EXCEED 18".RIBBON CURB PAVEMENT LOUCKS
BIORETENTION BASIN DRAWN 2/2016 LOUCKS PLATE NO.4315LOUCKS SUGGESTED CONSTRUCTION SEQUENCING (NOTE TO DESIGNER: EDIT AS NEEDED
TO MEET PROJECT REQUIREMENTS)1.INSTALL APPROPRIATE TEMPORARY EROSION CONTROL DEVICES TO PREVENT SEDIMENT FROM LEAVING OR ENTERING THE PRACTICE DURING
CONSTRUCTION.2.ALL DOWN-GRADIENT PERIMETER SEDIMENT CONTROL BMP'S MUST BE IN
PLACE BEFORE ANY UP GRADIENT LAND DISTURBING ACTIVITY BEGINS.3.PERFORM CONTINUOUS INSPECTIONS OF EROSION CONTROL PRACTICES, ESPECIALLY AFTER EACH RAINFALL EVENT.
4.INSTALL ALL UTILITIES (WATER, SANITARY SEWER, ELECTRIC, NATURAL GAS, PHONE, FIBER OPTIC, ETC) PRIOR TO SETTING FINAL GRADE OF BIORETENTION DEVICE.5.ROUGH GRADE
THE SITE. IF BIORETENTION AREAS ARE BEING USED AS TEMPORARY
SEDIMENT BASINS DURING CONSTRUCTION, LEAVE A MINIMUM OF 1
FEET OF COVER OVER THE PRACTICE TO PROTECT THE UNDERLYING SOILS FROM CLOGGING.6.COMPLETE, STABILIZE, AND VEGETATE
ALL OTHER SITE IMPROVEMENTS.7.CONSTRUCT AND VEGETATE BIORETENTION DEVICE FOLLOWING STABILIZATION OF CONTRIBUTING DRAINAGE AREA. ENSURE
THAT CRITICAL ELEVATIONS, SUCH AS UNDERDRAIN INVERT, TOP OF MEDIA, TOP OF MULCH, AND
INVERT OF OVERFLOW STRUCTURE (IF PRESENT) ARE CORRECT.8.REMOVE TEMPORARY EROSION
CONTROL DEVICES AFTER THE CONTRIBUTING DRAINAGE AREA IS ADEQUATELY VEGETATED.GENERAL NOTES (NOTE TO DESIGNER: EDIT AS NEEDED TO MEET PROJECT REQUIREMENTS)1.IN
THE EVENT THAT SEDIMENT
IS INTRODUCED INTO THE BMP DURING OR IMMEDIATELY
FOLLOWING EXCAVATION, THIS MATERIAL SHALL BE REMOVED FROM
THE PRACTICE PRIOR TO
CONTINUING CONSTRUCTION.2.SEE MINNESOTA STORMWATER
MANUAL FOR SUBGRADE PREPARATION.MATERIAL SPECIFICATIONS: BIOFILTRATION SOIL MIX
888888
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
10 /15 /
2020 3:
26 PMW:\
2020\20327\
CADD DATA\
LANDSCAPE\_dwg
Sheet Files\
L20327 L1-1
Landscape PlanOUCKSL QUALITY
CONTROL PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS
CADD QUALIFICATION DEER HAVEN
CHANHASSEN, MN KEN ASHFELD 6480
YOSEMITE AVE.CHANHASSEN, MN
55331 10-16-20
PRELIMINARY SUBMITTAL C0-1 COVER
SHEET C1-1 EXISTING
CONDITIONS PLAN C1-2 DEMOLITION
PLAN C2-1 SITE
PLAN C3-1 GRADING &
DRAINAGE PLAN C3-2 SWPP
PLAN C3-3 SWPP
NOTES & DETAILS C4-1
UTILITY PLAN
C8-1
DETAIL SHEET
L1-
1 TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1
LANDSCAPE DETAILS Review Date SHEET INDEX License No.Date I
hereby certify that this plan, specification or report was prepared
by me or under my
direct supervision and that
I am
a duly
Licensed Landscape
Architect under the
laws
of
the
State
of
Minnesota.Gregory A.
Johnson - LAProject
Lead Drawn
By Checked By
Loucks Project
No.
24610 20327
TWM GAJ TWM
10-16-20
10-16-20NSCALE
IN FEET 0 30 60
TREE CANOPY PLAN
L1-1 TREE CANOPY COVERAGE
EXISTING CANOPY COVERAGE
TREE CANOPY LEGEND PROPOSED
CANOPY COVERAGE TO
REMAIN NET SITE
AREA OUTLOT '
A' AND PRIVATE
ROAD EXISTING CANOPY COVERAGE
REQUIRED MINIMUM CANOPY COVERAGE
LOW
DENSITY
RESIDENTIAL)
PROPOSED
CANOPY
COVERAGE TO
REMAIN
DIFFERENCE
BETWEEN PROPOSED CANOPY
COVERAGE AND
REQUIRED
CANOPY COVERAGE =
D-C
A B
C D E DESCRIPTION %
SQUARE FEET
ACRES
TREE
CANOPY CALCULATION 59,059 100%1.
34 45,786 122,
379 27,878 0.
64
2.81 39%30%
TOTAL AREA150,2573.4545,077
1.03
30.
5%1.
05
709
ADDITIONAL
CANOPY REQUIRED -
0
SITE
BO
U
N D
A
R
Y
SITE
BOUNDARY SITE
BOUNDARYSITE
BOUNDARY1
2
3
4
5 6
7
8
9
11
10
12
13
14
15
16
17
18 19
20
21
22
23
24
25
26
27
28
29
31
323033
34
35
36
37
38 39 454044
4146
48
50
47
49 42
43
51
52
53
58
34
54
56
59
55
57
SIGNIFICANT
TREE
TABLE
DISPOSITIONSPECIESDIAM /
HT
2
TREE #
MAPLE
1
ELM
3
4
5
6
7
8
23"
9
OAK
10
12
15"
11
15"
13
14
19"
15
16
17
15"
18
19
20
22
21
23
24
25
26
27
28
29
30
32
31
33
34
35
36
37
38
39
40
42
41
43
44
45
46
47
48
49
50
52
51
53
54
55
56
SPRUCE
PINE
16"
SAVED
SAVED
57
58
59
PINE
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
ASH
MAPLE
MAPLE
MAPLE
MAPLE
OAK
OAK
OAK
OAK
OAK
APPLE
WALNUT
WALNUT
WALNUT
WALNUT
WALNUT
WALNUT
ELM
ELM
WALNUT
PINE
PINE
PINE
PINE
PINE
PINE
PINE
PINE
PINE
PINE
SAVED
SAVED
REMOVED
REMOVED
REMOVED
REMOVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
SAVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED REMOVED
REMOVED REMOVED
REMOVED REMOVED
REMOVED
REMOVED
REMOVED REMOVED
REMOVED REMOVED
REMOVED REMOVED
REMOVED REMOVED
REMOVED
REMOVED
REMOVED
REMOVED
REMOVED 21.
5"
17.
5"
19.
5"
11"
19"
17.
5"
17.5"
17.5"
17.5"
13"13"
13"13"
18.5"
10"10"
10"10"
10"10"
12"12"
12"
13.
5"
13.
5"
13.
5"
13.
5"
15.
5"
15.5"
15.5"
11.
5"11.
5"
11.5"
17"
17"
17"
25"
25"
8888881AB
1
AB
1
AB
2
BS 2
CH
3
WP
3
RB
DECIDUOUS TREES QTY COMMON NAME BOTANICAL NAME CONT CAL
AB 3 AUTUMN BLAZE MAPLE Acer freemanii `Autumn Blaze`B & B 2.5"Cal
RB 3 RIVER BIRCH Betula nigra B & B
CH 2 COMMON HACKBERRY Celtis occidentalis B & B 2.5"Cal
EVERGREEN TREES QTY COMMON NAME BOTANICAL NAME CONT CAL
BS 2 BLACK HILLS SPRUCE Picea glauca `Densata`B & B
WP 3 WHITE PINE Pinus strobus B & B 6` MIN. HGT.
PLANT SCHEDULE
GENERAL NOTES
CONTRACTOR SHALL VISIT SITE PRIOR TO SUBMITTING BID. HE SHALL
INSPECT SITE AND BECOME FAMILIAR WITH EXISTING CONDITIONS
RELATING TO THE NATURE AND SCOPE OF WORK.
VERIFY LAYOUT AND ANY DIMENSIONS SHOWN AND BRING TO THE
ATTENTION OF THE LANDSCAPE ARCHITECT ANY DISCREPANCIES
WHICH MAY COMPROMISE THE DESIGN AND/OR INTENT OF THE
PROJECT'S LAYOUT.
ASSURE COMPLIANCE WITH ALL APPLICABLE CODES AND
REGULATIONS GOVERNING THE WORK OR MATERIALS SUPPLIED.
CONTRACTOR SHALL PROTECT ALL EXISTING ROADS,
CURBS/GUTTERS, TRAILS, TREES, LAWNS AND SITE ELEMENTS DURING
PLANTING OPERATIONS. ANY DAMAGE TO SAME SHALL BE REPAIRED
AT NO COST TO THE OWNER.
CONTRACTOR SHALL VERIFY ALIGNMENT AND LOCATION OF ALL
UNDERGROUND AND ABOVE GRADE UTILITIES AND PROVIDE THE
NECESSARY PROTECTION FOR SAME BEFORE CONSTRUCTION /
MATERIAL INSTALLATION BEGINS (MINIMUM 10' - 0" CLEARANCE).
ALL UNDERGROUND UTILITIES SHALL BE LAID SO THAT TRENCHES DO
NOT CUT THROUGH ROOT SYSTEMS OF ANY EXISTING TREES TO
REMAIN.
EXISTING CONTOURS, TRAILS, VEGETATION, CURB/GUTTER AND
OTHER EXISTING ELEMENTS BASED UPON INFORMATION SUPPLIED
TO LANDSCAPE ARCHITECT BY OTHERS. CONTRACTOR SHALL VERIFY
ANY AND ALL DISCREPANCIES PRIOR TO CONSTRUCTION AND
NOTIFY LANDSCAPE ARCHITECT OF SAME.
THE ALIGNMENT AND GRADES OF THE PROPOSED WALKS, TRAILS
AND/OR ROADWAYS ARE SUBJECT TO FIELD ADJUSTMENT REQUIRED
TO CONFORM TO LOCALIZED TOPOGRAPHIC CONDITIONS AND TO
MINIMIZE TREE REMOVAL AND GRADING. ANY CHANGE IN
ALIGNMENT MUST BE APPROVED BY LANDSCAPE ARCHITECT.
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
10 /15 /
2020 3:
32 PMW:\
2020\20327\
CADD DATA\
LANDSCAPE\_dwg
Sheet Files\
L20327 L1-1
Landscape PlanOUCKSL QUALITY
CONTROL PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS
CADD QUALIFICATION DEER HAVEN
CHANHASSEN, MN KEN ASHFELD 6480
YOSEMITE AVE.CHANHASSEN, MN
55331 10-16-20
PRELIMINARY SUBMITTAL C0-1 COVER
SHEET C1-1 EXISTING
CONDITIONS PLAN C1-2 DEMOLITION
PLAN C2-1 SITE
PLAN C3-1 GRADING &
DRAINAGE PLAN C3-2 SWPP
PLAN C3-3 SWPP
NOTES & DETAILS C4-1
UTILITY PLAN
C8-1
DETAIL SHEET
L1-
1 TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1
LANDSCAPE DETAILS Review Date SHEET INDEX License No.Date I
hereby certify that this plan, specification or report was prepared
by me or under my
direct supervision and that
I am
a duly
Licensed Landscape
Architect under the
laws
of
the
State
of
Minnesota.Gregory A.
Johnson - LA Project
Lead
Drawn
By Checked
By Loucks Project No.
24610 20327 TWM GAJ TWM 10-16-20 10-16-20 LANDSCAPE
PLAN L2-1 Gopher State One Call THE CONTRACTOR SHALL BE
RESPONSIBLE FOR CALLING FOR LOCATIONS OF
ALL EXISTING UTILITIES. THEY SHALL COOPERATE WITH ALL UTILITY COMPANIES IN MAINTAINING THEIR SERVICE AND /
OR RELOCATION OF LINES.THE CONTRACTOR SHALL CONTACT GOPHER STATE ONE CALL
AT 651-454-0002 AT LEAST 48 HOURS IN ADVANCE
FOR THE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS,PIPES,
MANHOLES, VALVES OR OTHER BURIED STRUCTURES BEFORE
DIGGING.
THE CONTRACTORSHALLREPAIRORREPLACETHEABOVE
WHEN DAMAGED
DURING CONSTRUCTION AT
NO COST TO
THE OWNER.
WARNING SITE
BO U N D
A R Y SITE BOUNDARY SITE
BOUNDARYSITE
BOUNDARYNSCALE IN FEET 0 30 60
LANDSCAPE PLAN GROUNDCOVER
LEGEND SOD / TOPSOIL - SEE NOTES
MNDOT NATIVE SEED
LANDSCAPE INSTALLATION
COORDINATE THE PHASES OF CONSTRUCTION AND PLANTING
INSTALLATION WITH OTHER CONTRACTORS WORKING ON SITE.
NO PLANTING WILL BE INSTALLED UNTIL COMPLETE GRADING AND
CONSTRUCTION HAS BEEN COMPLETED IN THE IMMEDIATE AREA.
WHERE SOD/SEED ABUTS PAVED SURFACES, FINISHED GRADE OF
SOD/SEED SHALL BE HELD 1" BELOW SURFACE ELEVATION OF TRAIL,
SLAB, CURB, ETC.
SEED ALL AREAS DISTURBED DUE TO GRADING OTHER THAN THOSE
AREAS NOTED TO RECEIVE SOD. MULCH FOR TURF SEEDED AREAS
SHALL BE TYPE 5 WOOD FIBER HYDROMULCH CONFORMING WITH
MNDOT 3884. MULCH FOR SEEDED AREAS WITH SLOPES 15% OR
GREATER SHALL BE MNDOT CATEGORY 1, STRAW RD 1S BLANKET
CONFORMING WITH MNDOT 3885.
SOD ALL DESIGNATED AREAS DISTURBED DUE TO GRADING. SOD
SHALL BE LAID PARALLEL TO THE CONTOURS AND SHALL HAVE
STAGGERED JOINTS. ON SLOPES STEEPER THAN 3:1 OR IN DRAINAGE
SWALES, THE SOD SHALL BE STAKED TO THE GROUND.
ALL PLANT MATERIAL SHALL COMPLY WITH THE LATEST EDITION OF
THE AMERICAN STANDARD FOR NURSERY STOCK, AMERICAN
ASSOCIATION OF NURSERYMEN. UNLESS NOTED OTHERWISE, ALL
SHRUBS SHALL HAVE AT LEAST 5 CANES AT THE SPECIFIED MINIMUM
SHRUB HEIGHT OR WIDTH. ORNAMENTAL TREES SHALL HAVE NO
V-CROTCHES AND SHALL BEGIN BRANCHING NO LOWER THAN 3'
ABOVE ROOT BALL. STREET AND BOULEVARD TREES SHALL BEGIN
BRANCHING NO LOWER THAN 5' ABOVE FINISHED GRADE.
ANY CONIFEROUS TREE PREVIOUSLY PRUNED FOR CHRISTMAS TREE
SALES SHALL NOT BE USED. ALL CONIFEROUS TREES SHALL BE FULL
FORM, NATURAL TO THE SPECIES, WITHOUT PRUNING.
PLAN TAKES PRECEDENCE OVER PLANT SCHEDULE IF DISCREPANCIES IN
QUANTITIES EXIST. SPECIFICATIONS TAKE PRECEDENCE OVER NOTES.
NO PLANT MATERIAL SUBSTITUTIONS WILL BE ACCEPTED UNLESS
APPROVAL IS REQUESTED OF THE LANDSCAPE ARCHITECT BY THE
LANDSCAPE CONTRACTOR PRIOR TO THE SUBMISSION OF A BID
AND/OR QUOTATION.
ALL PROPOSED PLANTS SHALL BE LOCATED AND STAKED AS SHOWN
ON PLAN. ADJUSTMENTS IN LOCATION OF PROPOSED PLANT
MATERIALS MAY BE NEEDED IN FIELD. SHOULD AN ADJUSTMENT BE
ADVISED, THE LANDSCAPE ARCHITECT MUST BE NOTIFIED.
ALL PLANT MATERIALS SHALL BE FERTILIZED UPON INSTALLATION WITH
A 27-3-3 SLOW RELEASE FERTILIZER MIXED IN WITH THE PLANTING SOIL
PER THE MANUFACTURER'S INSTRUCTIONS. PLANTS MAY BE TREATED
FOR SUMMER AND FALL INSTALLATION WITH AN APPLICATION OF
GRANULAR 27-3-3 AT 6 OZ PER 2.5" CALIPER PER TREE AND 3 OZ PER
SHRUB WITH AN ADDITIONAL APPLICATION OF 27-3-3 THE FOLLOWING
SPRING IN THE TREE SAUCER.
ALL PLANTS TO BE INSTALLED AS PER PLANTING DETAILS. REMOVE ALL
FLAGGING AND LABELS FROM PLANTS.
WRAPPING MATERIAL SHALL BE CORRUGATED PVC PIPING 1" GREATER
IN CALIPER THAN THE TREE BEING PROTECTED OR QUALITY, HEAVY,
WATERPROOF CREPE PAPER MANUFACTURED FOR THIS PURPOSE.
WRAP ALL DECIDUOUS TREES PLANTED IN THE FALL PRIOR TO 12-1 AND
REMOVE ALL WRAPPING AFTER 5-1.
MULCH SHALL BE CLEAN SHREDDED HARDWOOD MULCH WITH
UNIFORM PIECE SIZE. ALL TREES NOT IN PLANTING BEDS TO RECEIVE
4" DEEP MULCH WITH NO MULCH IN DIRECT CONTACT WITH TREE
TRUNK.
SPREAD GRANULAR PRE EMERGENT HERBICIDE (PREEN OR EQUAL) PER
MANUFACTURER'S RECOMMENDATIONS UNDER ALL MULCHED AREAS.
IF THE LANDSCAPE CONTRACTOR IS CONCERNED OR PERCEIVES ANY
DEFICIENCIES IN THE PLANT SELECTIONS, SOIL CONDITIONS OR ANY
OTHER SITE CONDITION WHICH MIGHT NEGATIVELY AFFECT PLANT
ESTABLISHMENT, SURVIVAL OR GUARANTEE, HE MUST BRING THESE
DEFICIENCIES TO THE ATTENTION OF THE LANDSCAPE ARCHITECT
PRIOR TO PROCUREMENT AND/OR INSTALLATION.
CONTRACTOR SHALL SUBMIT A WRITTEN REQUEST FOR THE OWNER
ACCEPTANCE INSPECTION OF ALL LANDSCAPE AND SITE
IMPROVEMENTS.
CONTRACTOR IS RESPONSIBLE FOR ON-GOING MAINTENANCE OF ALL
NEWLY INSTALLED MATERIALS UNTIL TIME OF OWNER ACCEPTANCE.
ANY ACTS OF VANDALISM OR DAMAGE WHICH MAY OCCUR PRIOR TO
OWNER ACCEPTANCE SHALL BE THE RESPONSIBILITY OF THE
CONTRACTOR. CONTRACTOR SHALL PROVIDE THE OWNER WITH A
MAINTENANCE PROGRAM INCLUDING, BUT NOT NECESSARILY LIMITED
TO, PRUNING, FERTILIZATION AND DISEASE/PEST CONTROL.
CONTRACTOR SHALL GUARANTEE NEW PLANT MATERIAL THROUGH
ONE CALENDAR YEAR BEGINNING ON THE DATE OF ACCEPTANCE BY
THE LANDSCAPE ARCHITECT AFTER THE COMPLETION OF PLANTING OF
ALL LANDSCAPE MATERIALS. NO PARTIAL ACCEPTANCE WILL BE
CONSIDERED.
UNLESS NOTED OTHERWISE THE APPROPRIATE DATES FOR SPRING
PLANT MATERIAL INSTALLATION AND SEED/SOD PLACEMENT IS FROM
THE TIME GROUND HAS THAWED TO JUNE 15.
FALL SODDING IS GENERALLY ACCEPTABLE FROM AUGUST 15 -
NOVEMBER 1. FALL SEEDING FROM AUGUST 15 - SEPTEMBER 15;
DORMANT SEEDING IN THE FALL SHALL NOT OCCUR PRIOR TO
NOVEMBER 1. FALL CONIFEROUS PLANTING MAY OCCUR FROM
AUGUST 15 - OCTOBER 1 AND DECIDUOUS PLANTING FROM THE FIRST
FROST UNTIL NOVEMBER 15. PLANTING OUTSIDE THESE DATES IS NOT
RECOMMENDED. ANY ADJUSTMENT MUST BE APPROVED IN WRITING
BY THE LANDSCAPE ARCHITECT.
PROTECT ALL EXISTING OAKS ON SITE SCHEDULED TO REMAIN. IF
EXISTING OAKS ARE DAMAGED IN ANY MANNER, ABOVE OR BELOW
GROUND IN THE ROOT SYSTEM, AN ASPHALTIC TREE PRUNING PAINT
SHOULD BE APPLIED IMMEDIATELY AFTER WOUNDING. OAKS ARE NOT
TO BE PRUNED, REMOVED OR TRANSPLANTED BETWEEN APRIL 15 AND
JULY 1. NOTIFY LANDSCAPE ARCHITECT IF THESE DATES ARE
UNAVOIDABLE.
LANDSCAPE CONTRACTOR SHALL ESTABLISH TO HIS SATISFACTION
THAT SOIL AND COMPACTION CONDITIONS ARE ADEQUATE TO
ALLOW FOR PROPER DRAINAGE AT AND AROUND THE BUILDING SITE.
CONIFEROUS TREE PLANTING LOUCKS
Coniferous Tree Planting.dwgSCALE: 1/2" = 1'-0"
2 x ROOT BALL WIDTH
THE CONTRACTOR IS RESPONSIBLE
FOR MAINTAINING ALL TREES IN A
PLUMB POSITION THROUGH THE
WARRANTY PERIOD. STAKING IS
SUGGESTED, BUT NOT REQUIRED.
ANY STAKING MUST CONFORM WITH
PRACTICES AS DEFINED IN A.N.A.
GUIDELINES FOR STANDARD
PRACTICES.
PRUNE ANY DAMAGED BRANCHES
AFTER PLANTING IS COMPLETE.
16"x2" POLYPROPYLENE OR
POLYETHYLENE STRAP
SAFETY FLAGGING - ONE PER WIRE
BACKFILL WITH IN SITU TOPSOIL
WOOD STAKE (OPTIONAL)
EDGE VARIES - SEE PLAN
CONTRACTOR IS RESPONSIBLE FOR
TESTING PERCOLATION RATES PRIOR
TO PLANTING. NOTIFY LANDSCAPE
ARCHITECT IMMEDIATELY IF POOR
DRAINAGE EXISTS.
ROOT BALL SET ON UNDISTURBED
SUBGRADE
SCARIFY BOTTOM AND SIDES OF
HOLE PRIOR TO PLANTING
WATER TREE THOROUGHLY DURING
PLANTING OPERATIONS. PLACE
BACKFILL IN 8-12" LIFTS AND
SATURATE SOIL WITH WATER. DO
NOT COMPACT MORE THAN
NECESSARY TO MAINTAIN PLUMB.
MULCH - 4" DEEP - SEE NOTES OR
SPECS. MULCH MUST NOT BE IN
CONTACT WITH TRUNK.
2LOUCKS
Deciduous Tree Planting.dwgSCALE: 1/2" = 1'-0"
2x ROOT BALL WIDTH
CONTRACTOR IS RESPONSIBLE FOR
TESTING PERCOLATION RATES PRIOR
TO PLANTING. NOTIFY LANDSCAPE
ARCHITECT IMMEDIATELY IF POOR
DRAINAGE EXISTS.
SET PLANT ON UNDISTURBED NATIVE
SOIL
SCARIFY BOTTOM AND SIDES OF
HOLE PRIOR TO PLANTING
EDGE VARIES - SEE PLAN
WOOD STAKE (OPTIONAL)
MULCH - 4" DEEP. NO MULCH IN
CONTACT WITH TRUNK - SEE NOTES
OR SPECS.
ROOT FLARE EVEN WITH OR JUST
ABOVE GRADE.
SAFETY FLAGGING - ONE PER WIRE
TREE WRAP TO FIRST BRANCH
16"x2" POLYPROPYLENE OR
POLYETHYLENE STRAP
WATER TREE THOROUGHLY DURING
PLANTING OPERATIONS. PLACE
BACKFILL IN 8-12" LIFTS AND
SATURATE SOIL WITH WATER. DO
NOT COMPACT MORE THAN
NECESSARY TO MAINTAIN PLUMB.
CUT BACK WIRE BASKET
PRUNE DAMAGED AND CROSSING
BRANCHES AFTER PLANTING IS
COMPLETE.
THE CONTRACTOR IS RESPONSIBLE
FOR MAINTAINING ALL TREES IN A
PLUMB POSITION THROUGH THE
WARRANTY PERIOD. STAKING IS
SUGGESTED, BUT NOT REQUIRED.
ANY STAKING MUST CONFORM WITH
PRACTICES AS DEFINED IN A.N.A.
GUIDELINES FOR STANDARD
PRACTICES
BACKFILL WITH IN SITU TOPSOIL
DECIDUOUS TREEPLANTING1
CADD files prepared by the Consultant for this project are
instruments of the Consultant professional services for use solely
with respect to this project. These CADD files shall not be used
on other projects, for additions to this project, or for completion
of this project by others without written approval by the
Consultant. With the Consultant's approval, others may be
permitted to obtain copies of the CADD drawing files for
information and reference only. All intentional or unintentional
revisions, additions, or deletions to these CADD files shall be
made at the full risk of that party making such revisions, additions
or deletions and that party shall hold harmless and indemnify the
Consultant from any & all responsibilities, claims, and liabilities.
PLANNING
CIVIL ENGINEERING
LAND SURVEYING
LANDSCAPE ARCHITECTURE
ENVIRONMENTAL
7200 Hemlock Lane, Suite 300
Maple Grove, MN 55369
763.424.5505
www.loucksinc.com
Plotted:
10 /15 /
2020 3:
33 PMW:\
2020\20327\
CADD DATA\
LANDSCAPE\_dwg
Sheet Files\
L20327 L1-1
Landscape PlanOUCKSL QUALITY
CONTROL PROFESSIONAL SIGNATURE SUBMITTAL/REVISIONS
CADD QUALIFICATION DEER HAVEN
CHANHASSEN, MN KEN ASHFELD 6480
YOSEMITE AVE.CHANHASSEN, MN
55331 10-16-20
PRELIMINARY SUBMITTAL C0-1 COVER
SHEET C1-1 EXISTING
CONDITIONS PLAN C1-2 DEMOLITION
PLAN C2-1 SITE
PLAN C3-1 GRADING &
DRAINAGE PLAN C3-2 SWPP
PLAN C3-3 SWPP
NOTES & DETAILS C4-1
UTILITY PLAN
C8-1
DETAIL SHEET
L1-
1 TREE CANOPY PLAN L2-1 LANDSCAPE PLAN L3-1
LANDSCAPE DETAILS Review Date SHEET INDEX License No.Date I
hereby certify that this plan, specification or report was prepared
by me or under my
direct supervision and that
I am
a duly
Licensed Landscape
Architect under the
laws
of
the
State
of
Minnesota.Gregory A.
Johnson - LA Project
Lead
Drawn
By Checked
CITY OF CHANHASSEN
AFFIDAVIT OF MAILING NOTICE
STATE OF MINNESOTA)
ss
COUNTYOFCARVER )
I, Kim T. Meuwissen, being first duly swom, on oath deposes that she is and was on
November 19,2020,the duly qualified and acting Deputy clerk of the city of chanhassen,
Minnesota; that on said date she caused to be mailed a copy ofthe attached notice ofa Public
Hearing to consider a Request for the Rezoning of Property fron Rural Residential (RR)
to single-Family Residential (RSF) and Subdivision of 2.8 Acres into Four Single-Family
Lots and One Outlot with Variances Located Southeast of the Cul-de-Sac for Wood Duck
Lane and West of Yosemite Avenue, Planning Case No. 2020-22 to the persons named on
attached Exhibit "A", by enclosing a copy ofsaid notice in an envelope addressed to such owner,
and depositing the envelopes addressed to all such owners in the United States mail with postage
fully prepaid thereon; that the names and addresses ofsuch owners were those appearing as such
by the records ofthe County Treasurer, Carver County, Minnesota, and by other appropriate
records.
Kim Meuwissen, Deputy
Subscribed and swom to before me
thisEa day of lt)i"*-.'-ol-<,'^,
Seal)
JEAI{ M SIECXUI{G
ttotaryPlnbffrxoIthtrEpttrtl, Ea
4
2020.
Notary Public
Subject
Aaea
This map is neither a legally recorded map nor a suNey and is not intended to be used
as one ihis map is a compilaton of recods.anfomation and data located in various oty,
county state and federal offces and other sources rcgardang the area shown, ancl is to
be used for reference purposes only. The City does not wanant that the Geog€Phic
lnformation System (G lS) Data used lo prepare this map are enor free. and the city does
not rcPresent that the GIS Data can be used for navigational,tracking or any other
purpose requiring exactin!measurement oI distance or direction o. precision in ltle
depiction of geographic featules.The preceding disclaimer is provided pursuant to
stitutas 5loo.o:. Suto.21 (2000), and the user of thas map acknowledges
that the City shall not be liable for any damages, a nd expressly u/alves all claims. and
agrces to debnd.indemnify. and hold harmle$ the City Irom any and all daims brought
by Ljser. its employees or agents. or third Partres wlich adse out of the useis access or
use of data provaded
Thas map is nenher a legally recorded map not a survey and is not intended to be used
as one This map is a comprlation of aecords infomaton and data located an various oty
state and federal offices and olher sources regarding the area shown. and as to
b€ used ior rebrence purPoses only. The City does not wanant that the Geog€phic
lnformalion Syslem (G lS) Data used to Prepare this maP ale enor free, and the CIY does
not represent that the GIS Data can be used for navigattonal trackrng or any other
DuDOSe rcquiring exacting measurement of distrance or direction or precision in the
depiction of geographic teatures.The precedi ng disclaimer is provided pursuant to
Minnesotra Statutes Y66.03, Subd.21 (2000). and ihe user of this map acknowledges
lhat the City shall not be liable for any damages and expressly waives all claims, and
agrees to defend . andemnify. and hold harmless the City from any and all claims bought
TAX-NAilEr
TAX-ADD-Lltr
TAX_ADD_L2)
cNext RecordnITAX-NAMEP
TAX-ADD-L1tr
TAX-ADD-L2)D
Subiect
Area
by user, its employees
use of data provided.
or agents, or third Parties which anse out ofthe useis access or
IL-it-IIII
1
I
l
L
r-r,- Il -]
Ex
I
rad sT,;^r
r
d-'.o
J
t:;
t:1-r
7(-
t
1
E
I\
x
t
i-J
ni-l'-.r,rl i
5
o
f
Vt .c
oo ^
rO' ;
d O. -c ! FF9; A.Q-ld3ei
itEE:
9 r!E65Oko -*t;o6gIHAE
o, IE I o
ESEHe5',^s;
EP:AEE'c = o. ,,
EEIEE
9(/)F(J C
O-r N d) S
o
o
E
9.
E
o
E
o
9
o
cotooE
l
ro(!
oo.
oo
o
ao)
q)
Co
oE
Eo
9
0)
Eo
o)o
o-
E o
o)
E(!
o 0)E
o)
i
oq)
E o
o o)
o !
lo.C
o
fou o
o
c
q)
oo,
Elooo-o-
o(!
o)
F (!
o)9 cr oatl(\I
o.: *Al
sHl!Ell.,
orl
5^BEl
eg 5l
EEI
Etll3d'El
i.s il
6:l
o,o
Eo
E o,
a0).coo.c
F.-o
o
E0)cNNoooo.9
0)o !E!(!ctroo)r!
co
o)
o (!
o,
o
oooo-c q)o
1CoCo)o
o.oo !-o)
C oo
col o o-
E
o
o.c)
o
o
oo o)
E to aoco
E-c F
c
tD
E
E
r!
ao o oE
C t
q)
t0
eo.c'ic
o)o
q)
oo,
tl,
Eo)d
a)
6
itioo-c (!E-
o:,
o
o
o
Fo
C t)
co
o-
oo
o
N
G o
o
ooE
c a)E
E
9l
l
EI
clol
5l
cl
NlEI
9tot
G)
9l(
Dlcloldt
ol o
Co
4)
Eo o oo Eo
aoi,
E
o,6
9
E
Eoo
o
c
0)
o
Eq)
o
@
ct .,
o9trtroo
t, =(,E
ooo
Et.o
o. a!
eto-J
9clt
d, .=
REf=
lll.C
H
Io
E
9
o)
rD
E(
En
6
6
Ioc
t
a)
ccoY
iio
o
6
E
s
e
9
F
cioo
l-
o
C.
loar.E
EAE6)
o5o-
q(5=
D'
IDEJO
ooCIo
o-
m
o
ooF-
F.
o
Eo
o
o
0)c
o)Eo q)
loLLc0)o,)
C
o)
E )(')
c€
U)o
a,)
E
o
o)
Eooo
a !trotr0)
o o(E (!
o
o
o
coEo o0)
oco
6too
q
o
o -
c
q)
cl!
Jo)=t .;ro.
of
o
E
eooE
o
oC
E
c CLLoa ooo
o !d
too-
eo-oC
G'
oo
o
oo oo)c
o
o)o o!!-!
EcoN
t (!foc,F
a;
Ei:
ca,
o,
oo
o
i!(,
oJ
E
EEI
E
9
at!!
3 e
E6n
E
t
e
E
z
E
E
8
e
9
9
n
3
E
e
I
6
p
E
3
q
o!
coo)o
o)oco(,
o)
o)
E 0)
co.
c,;o)
co
o
o)Eo
olocc!
orl)
o
oooofcoq)
o
C
o
E
0)ooEco)
q)Ep
Cc)Co o
o
oao)Eacc
C EoEo)
a o
uJz B
IDE
i,
a,
t
9r.o.:
oi.9atE
LE.
9oEo
C'o- .
ErE
GII l!.
9d
OE28
ot!
o
Itlc
oo
B.ELOGI,'
a, .=
E.
eE
9(JdEs-!
OE
EEEo-
ooa!
Eo.
co
tl,
E r*
Hil€E;
ESXEiX --= - (!> -
9, > oEaqaEp
iE#5E
1P cES
EIg E Ep
ct 5 L=tt
Ql- o IloSlEE6 >
Elq E -8.,
El U, oF..ilg P c'69lot! q a,
Eg€ Ef!
21-c c E 6
gl :E 6a6logo.:
El;3 e E
6P 8;E
5
0 Q=)
9 r,- 0) al!
EN C O >
o).
c
q)
H;
do ;
vl o- t -o c:
EE:A-Q
orQ oi c
irEEi
6;.q 6!E
EEEHB
c a *oE
6o>o^
ElEE=Eb;S:. E e
E,P E€
F()(L
6;
oc!
c
o
og
oIo
oo5.C
0ra
l
9-o'Eq
tttCoo
a360
o<
Nl
o.r *ol
sHl
4Ar=l
BEl
EE EI
E€I
E 8!l
d'qllsil
6!l
c
oo
1o(!
Co
o,)
o
o)
o-
o)
oE
otc oo(
Dloo)
o)
E (!co
eo-
q)
a
o,
o!(!
o)
oo
Eo
E(,(,
E
9o
9.
E
Eo
C'
c
so.
ooEoo).c .
c
o
ofo
o o)]
o {!
tOE
q)o Eo
o cr)
coc
c oo
E
o)
tr(!
q)
r!
oo o).
c
o
o
o)c
fo
o
o oo
ID
c(!
o,
o-
E
o.
o(!
D
F
ca ..
o9Egoo
o=O'Efooo
gtsoo'Eo_(!
eto-J
o)
g
od)
G-
o
od)
oa
a)
E
ID
oY
iio
o
lll6oCIo
o.
2d)
c)
o
ooF.
l'-
q)
o
Eo
o
foo
I
fc
o,)
E
a)c
o o
oo)LLco_
qEo)c
o
a,)
E€a lo
oo oo
EoxoEuoo)
E oo
q)
o
a
Co)!
N
o)
p
ococcoo)E o
o
c(!
o
C,9
GJo)d
olo
o)!ofEo
c o(!
2 ooQ)E
o)oIL
U)Boonlcco.oooo
oo,oc')c
o.c
ac
o).>
o.
c oN
E
q)!.
I,
F
E
G
id
F
c6
o
oo
o
GIoJ
E
F
PE
o-
oO
f.-
o!
o)
F
ooc
o)
o
C
o=
c)oo.)
E o
C
o.)-oE
c
e
o
rl)-
c
o =
co
o)oo
oGoao,0)
E!co o)
Do
E c
o)o
o)l!co
EEq)
co)C(
E q)
o q)
oo-l
ElcccEo)o.
c.
a -
0)
lrJozo =
g
e
I
9g
EEI
t
a
E
3
a
E
Iq
n
a
i
q
9
6
E
E3
c
E
E
9I
E
a
q
c
p
E
5
T
3
E
P
E
E
EE 9&p ;E8as
e
I
p
Es E
E
E -s
E€
I E
i
E
E
E
6
E
E
I d@
q
e
E
E
a 6
g
I
9
6
E
E
E
E
E.
E
a
E
E
I 9II a
a
I
6
I 9
E
EE
E
E
E
E
E
Eq
I
9E
E e
E
8.
E
E
E
e
g
e
q
a
9
E
3EI
e
E
E
E
E
at3eq
6
E !
p3 E
5
I
3a
E3E
t
q
3E
E
9,E 6E
e
Ep
a
6
9 a
oo
o
ti
o
oo-
G
q
o
Ec(!
o,)
oo
ao
ooNoN
c)-
o
E
0)o
It)o
o
o
o
e
55.
9crt
6r .=
d,f=
eCtr! .E
tg
odoioooooooNoooooooQooooooqC)oooooiooooooooo.. l.rd <r dN i Hrr@HNorEooHoo -aiN -F.cr(D6 a66t + r.i;6566.{r,,6;5SEEEEEsEsEESEEEEECIAEE6'6E8EE8EE8B835XE[i8XEEr.n F. .n n r^ F F. F F \o F. F- 6 l( i |< l<,n l; i\i ;\i ;! 6 6 N 6 6:-
E ! I E E B G 3 b + 3 s E E I A I E I E + 3 3 3 3 E E E E B B B B s Ei I E E B B I H E=.,
r! v! ur 6 u' 6 !^ .^ 4 !.' {t 1.I^ Ln (^ r^ 6 '.6 'h
6 4 In 6 (n.^ !^ 6 6 6,; r^ 6 6hNNN^i6i-.iAi ^
i N 6i.i.i - ii - F.i ai - - 6i .i.i ^
i
J (r e =^o e=^ = ==E=83=
E;;E;;;;=gE;E=39i!ES!=ii;i;iI;=EEEEEEEEa=BEH=HH=HHEHEE*H+e**HEerEicggggggEIEEEEEEEEddoHooHoHHdc, o d o d o d i o HH..rooHoi- S,4.^ 1-'b lo F F. oo e 6 6 b n n n N N 6.n 6 (j ci i- cj ;. NHHiii-;-;;rHH d ; ; ; iri !b (o @ 6 \6 ,n 6
zl6
o
F
aF
6
9z^;
E9
gci
9 z z z. zzgz*Zz
E E E E E a E a a E a E i t a E E i ; a ; E i E EE E EE E
g I E E E E I I E I-
j q H Q <) H o H H !-{ O o H Q n o d H O H H-.oo!-lctHaE { q q q q q G q ts q 3 3 3 B 3 E 3 5 b 3 3 6 F R i i N N s F N H H re * g i. " 6 .'i +';
F H i i i i i;;;;;;.r H,-.r -i r{;;;;;: i i a a -o.J33 33 3
g g3B3 g 333 3 8 g I I I p - ^ F. 6 '< 6 5 ,< ii6ornS ,F FE+F E ao6 d66d6;"iEESSEBBBIEBBBBBBBB6iLiinHidHid,-, i !-r n!r n!r!in,r id,l H.1 i* .r.i i JIJ**Jf IIf f f f.n m.,t r' ..; o i,i..;yi i,i iyi id iyi ivi i', iij .n.n 6 di j E H fi fi H # S n E I g S g s s s ggXJ 'n !^ l,) tr,6 !^ !n .r1 ur '/
1 .^
6 !^ ur !r) ,r .^ lrj 6 L4t,4 14,4,4 r^ rn t^ZZ i iri h .a !^ 6 rrilrits =,/'.^ 6 rng) L^ I^ !^ !^ 6 rn L^ ln ui '
ri
ti lri 6tn !'i 6!i 6 ii ,i
i
A h l^ ar,ri l; 6oz, z ? 7 7 7 7 Z ZZZZZZZZZ ZZZZZZZ Z Z Z Z--'.ZZZZZZZZ
R';' 5 5 5 E 5 6 5 5 5 6 5 E 6 6 E E 6 6 E 6 6 6 6 6 E E E E E ss E A E E E E E E E E? 9 _.q q q q 4 44q4q q a 4 - - tr A 6 a a d 6 6 ; 6 6 6 6 6; ; i b ; ; ; ; a ; ; ;
i'E H x x x x * * x x x x x x * * x x x * * ; * x * x * ; x x ; * x x x * * * *
EEr
E
e=tuE=Igsi;e;EsEEEEEEEEg;leEEsiisEiEsEEsE
rrzl\l,a^,Az
EE=E!==EE33a:"=i=i'I5*BEA;=
EgEr;aEE
U^ - r'lqoo 'rttzc
9^
J\.ra,tototororo\^
dtor
dl ur5555
Gr-6P-OPOOOo---x45!iooooo
SEigEEEEE
o14i=====
6-lcFir'iFiFidi
a'rordro\6in6o6rr!555s
PiPoP<)oo>>>><<<<=
441=9BHvH
al -ata)r;6mmr
3=,5
o2I
c
6z
2
r19za
Oz
f,
F
t!=nnnnn
a -r-nvuu!4!4aaPE3F33.e
z2zzz
2Z720UrUUUususEtsHEHEEi*,b,b io ,b{!!-
oo oo
S .o o'
3r
2'
u'3sz
6=(,
gd.
nu(n(n(rRRREg;8SSu6uuur61(,(.u8A888838t
6ooooo(roo