HomeMy WebLinkAboutSunnyslope Road Shoreline Stabilization Submittal - December 2018
Minnesota Interagency Water Resource Application Form February 2014 Page 3 of 15
Project Name and/or Number:
PART ONE: Applicant Information
If applicant is an entity (company, government entity, partnership, etc.), an authorized contact person must be identified. If the
applicant is using an agent (consultant, lawyer, or other third party) and has authorized them to act on their behalf, the agent’s
contact information must also be provided.
Applicant/Landowner Name: City of Edina - Jessica Vanderwerff Wilson, Water Resources Coordinator
Mailing Address: 4801 W 50th Street, Edina, MN 55424
Phone: 952-826-0445
E-mail Address: jwilson@EdinaMN.gov
Authorized Contact (do not complete if same as above):
Mailing Address:
Phone:
E-mail Address:
Agent Name: Wenck Associates, Inc. – Meaghan Watson
Mailing Address: 7500 Olson Memorial Highway, Suite 300, Golden Valley, MN 55427
Phone: 763-252-6986
E-mail Address: mwatson@wenck.com
PART TWO: Site Location Information
County: Hennepin City/Township: Edina
Parcel ID and/or Address: NA – west side of Mill Pond in Edina, east edge of Sunnyslope Road (nearest address is 4805
Sunnyslope Rd E)
Legal Description (Section, Township, Range):
Lat/Long (decimal degrees): 44.916254, -93.346016
Attach a map showing the location of the site in relation to local streets, roads, highways.
Approximate size of site (acres) or if a linear project, length (feet): 409 linear feet
If you know that your proposal will require an individual Permit from the U.S. Army Corps of Engineers, you must provide the
names and addresses of all property owners adjacent to the project site. This information may be provided by attaching a list to
your application or by using block 25 of the Application for Department of the Army permit which can be obtained at:
http://www.mvp.usace.army.mil/Portals/57/docs/regulatory/RegulatoryDocs/engform_4345_2012oct.pdf
PART THREE: General Project/Site Information
If this application is related to a delineation approval, exemption determination, jurisdictional determination, or other
correspondence submitted prior to this application then describe that here and provide the Corps of Engineers project number.
Describe the project that is being proposed, the project purpose and need, and schedule for implementation and completion. The
project description must fully describe the nature and scope of the proposed activity including a description of all project elements
that effect aquatic resources (wetland, lake, tributary, etc.) and must also include plans and cross section or profile drawings
showing the location, character, and dimensions of all proposed activities and aquatic resource impacts.
The purpose of the project is to repair an eroding shoreline on Mill Pond in the City of Edina, immediately adjacent to
Sunnyslope Road. The eroding shoreline poses a threat to the stability and integrity of Sunnyslope Road.
Minnesota Interagency Water Resource Application Form February 2014 Page 4 of 15
Project Description/Purpose and Need
The Sunnyslope Road Shoreland restoration includes 409 lineal feet of shoreland restoration along Mill Pond on
Minnehaha Creek in Edina MN (Figure 1). The restoration is adjacent to the existing roadway, Sunny Slope Road.
Residents approached the City of Edina with concerns over the loss of shoreland between the Mill Pond and the road
and their concern for both Minnehaha Creek and the existing roadway. Photos of the existing site conditions are
included in Appendix A.
Site investigation confirmed erosion and loss of shoreland. However, the typical driver of erosion on a stream is not
the driver of erosion in this case. The Mill Pond is a wide spot in Minnehaha Creek, and as such, based on the
MCWD’s XP-SWMM model, shear stress on the shoreland is low, <1 pounds per square foot.
Further investigation indicates that the erosion and loss of shoreland is driven by periodic inundation of poor soils in
the bank due to the fluctuating water levels in Mill Pond. Mill Pond water levels typically range from 883.13 and
887.00 (the elevation of the weir crest at Browndale Dam, just downstream is 883.13’. Soil borings collected at 4
locations between the road Mill Pond indicate that the soil is cohesive clay with sand and gravel. Inundation, and
entrainment and washout of larger particles in the soil horizon would reduce remaining soils ability to maintain
steep slopes- leading to erosion. Residents confirm that existing shore land restorations have remained in place for
multiple years without the need for repair due to shear stress or winter ice heaver. Further, docks that remain in
place all winter have not required repair due to ice. While ice heave can always be a problem where shoreland
freezes, it does not appear to be driving the erosion observed.
Additionally, the project proposes to replace an existing CMP onsite, if it is found to be failing or in need of repair.
The preferred choice is to replace it (only if needed) in kind, with a new CMP matching the existing size and elevation
of the current CMP.
Existing Aquatic Resources
Approximately 1 foot of fringe wetland vegetation was observed between the slope and surface of the water. The
project area was not delineated but is assumed to meet wetland criteria. Both submergent and emergent vegetation
were observed in the pond adjacent to the proposed restoration. Currently, the area between this fringe and open
water communities contains bare soil due to the frequency of flood elevation and saturation, causing erosion. This
ebb/flow of water levels is due to the downstream weir at Browndale Dam.
Proposed Work in Aquatic Resources
The project will stabilize 409 linear feet of shoreline (Mill Pond/Minnehaha Creek) by installing a small riprap footing
at the base of the slope, then matching the existing slope (see attached Site Plans). Coir blanket anchored in the rip
rap toe will be seeded over 6 inches of top soil. The rip rap will support the bank toe, while the coir blanket and seed
mix with top soil will tie the restoration together to support the entire bank as water levels fluctuate. The project
intends to match the existing riprap shoreline along the parcel to the north of the project, photos of which are
shown in Appendix A. The project proposes 1,252 square feet of fill below the OHW (within the waterbody) and
1,906 square feet of fill above the OHW (within the wetland).
The project will result in the placement of riprap below in the waterbody, but within the footprint of the existing
bank to the extent possible. The project will result in reforming the existing slope, installation of a coir blanket, then
replacement of the top soil and seeding within the wetland area. Wetland areas will be restored to preconstruction
contours using onsite soils and seeded with native seed mix (34-261, Riparian South & West – Appendix B). Upland
areas will be seeded with an erosion control fescue mix for slope stability (25-131, Low Maintenance Turf – Appendix
B).
This work does not propose to convert wetland or waterbody communities to upland and will not result in a loss in
either community type. The proposed stabilization is intended to repair the slope where these communities exist
and provide a stable substrate for vegetation establishment. The slope will be vegetated with the wetland seed mix
mentioned above. Therefore, the project does not propose mitigation for wetland impacts as it will restore wetland
vegetation to the area disturbed for the placement of the riprap toe.
Project Name and/or Number:
PART FOUR: Aquatic Resource Impact' Summary
If your proposed project involves a direct or indirect impact to an aquatic resource (wetland, lake, tributary, etc.) identify each
impact in the table below. Include all anticipated impacts, including those expected to be temporary. Attach an overhead view map,
aerial photo, and/or drawing showing all of the aquatic resources in the project area and the location(s) of the proposed impacts.
Label each aquatic resource on the map with a reference number or letter and identify the impacts in the following table.
Aquatic Resource
ID (as noted on
overhead view)
Aquatic
Resource Type
(wetland, lake,
tributary etc.)
Type of Impact
(fill, excavate,
drain, or
remove
vegetation)
Duration of
Impact
Permanent (P)
or Temporary
(T)1
Size of Impact'
Overall Size of
Aquatic
Resource 3
Existing Plant
Community
Type(s) in
Impact Area 4
County, Major
Watershed #,
and Bank
Service Area #
of Impact Areas
Mill Pond Waterbody
(Below OHW)
Fill P 1,252 square
feet
409 linear feet
NA Wet Meadow Hennepin,
Major
Watershed 20,
BSA 7
Mill Pond Wetland
(Above OHW)
Fill P 1,906 square
feet
0.044 acres
NA Wet Meadow Hennepin,
Major
Watershed 20,
BSA 7
1If impacts are temporary; enter the duration
would be removed after 220 days would
2lmpacts less than 0.01 acre should be
nearest 0.01 acre. Tributary impacts must
along the flowline of the stream followed
feet wide would be reported as 50 ft (300
3This is generally only applicable if you
4Use Wetland Plants and Plant Community
5Refer to Major Watershed and Bank Service
If any of the above identified impacts
with each:
q Check here if you are requesting
provided. Regulatory entities will not
By signature below, I attest that the
authority to undertake the work described
Signature: iji. NI
of the impacts in days next to
be entered "T (220)".
reported in square feet. Impacts 0.01
be reported in linear feet of impact
by the area impact in parentheses).
square feet).
are applying for a de minimis exemption
Types of Minnesota and Wisconsin
Area maps in MN Rules 8420.0522
have already occurred, identify
PART FIVE: Applicant
a pre-application consultation
the "T". For example,
acre or greater
and an area of
For example, a
under MN Rules
3rd Ed. as modified
Subp. 7.
which impacts
with the Corps and
if this box
is complete and
Date:
Signature
a project with a temporary access fill that
should be reported as acres and rounded to the
impact by indicating first the linear feet of impact
project that impacts 50 feet of a stream that is 6
8420.0420 Subp. 8, otherwise enter "N/A".
in MN Rules 8420.0405 Subp. 2.
they are and the circumstances associated
LGU based on the information you have
is checked.
accurate. I further attest that I possess the
/2-43//f
disclosure purposes to identify
of this form it is not meant to
Page 5 of 15
initiate a formal application review
information in this application
herein.
ci, Z:ly J EPevi
e Hi) 4. M.1:11.1/6"
form is a generic term used for
regulatory agencies. For purposes
mitigation/replacement.
Form February 2014
'The term "impact" as used in this joint application
activities that may require approval from one or more
indicate whether or not those activities may require
Minnesota Interagency Water Resource Application
Minnesota Interagency Water Resource Application Form February 2014 Page 6 of 15
I hereby authorize Wenck Associates, Inc. to act on my behalf as my agent in the processing of this application and to furnish,
upon request, supplemental information in support of this application.
Minnesota Interagency Water Resource Application Form February 2014 Page 7 of 15
Project Name and/or Number:
Attachment A
Request for Delineation Review, Wetland Type Determination, or
Jurisdictional Determination
By submission of the enclosed wetland delineation report, I am requesting that the U.S. Army Corps of Engineers, St. Paul District
(Corps) and/or the Wetland Conservation Act Local Government Unit (LGU) provide me with the following (check all that apply):
Wetland Type Confirmation
Delineation Concurrence. Concurrence with a delineation is a written notification from the Corps and a decision from the LGU
concurring, not concurring, or commenting on the boundaries of the aquatic resources delineated on the property. Delineation
concurrences are generally valid for five years unless site conditions change. Under this request alone, the Corps will not address
the jurisdictional status of the aquatic resources on the property, only the boundaries of the resources within the review area
(including wetlands, tributaries, lakes, etc.).
Preliminary Jurisdictional Determination. A preliminary jurisdictional determination (PJD) is a non-binding written indication
from the Corps that waters, including wetlands, identified on a parcel may be waters of the United States. For purposes of
computation of impacts and compensatory mitigation requirements, a permit decision made on the basis of a PJD will treat all
waters and wetlands in the review area as if they are jurisdictional waters of the U.S. PJDs are advisory in nature and may not be
appealed.
Approved Jurisdictional Determination. An approved jurisdictional determination (AJD) is an official Corps determination that
jurisdictional waters of the United States are either present or absent on the property. AJDs can generally be relied upon by the
affected party for five years. An AJD may be appealed through the Corps administrative appeal process.
In order for the Corps and LGU to process your request, the wetland delineation must be prepared in accordance with the 1987
Corps of Engineers Wetland Delineation Manual, any approved Regional Supplements to the 1987 Manual, and the Guidelines for
Submitting Wetland Delineations in Minnesota (2013).
http://www.mvp.usace.army.mil/Missions/Regulatory/DelineationJDGuidance.aspx
Minnesota Interagency Water Resource Application Form February 2014 Page 8 of 15
Project Name and/or Number:
Attachment B
Supporting Information for Applications Involving Exemptions, No Loss
Determinations, and Activities Not Requiring Mitigation
Complete this part if you maintain that the identified aquatic resource impacts in Part Four do not require wetland
replacement/compensatory mitigation OR if you are seeking verification that the proposed water resource impacts are either
exempt from replacement or are not under CWA/WCA jurisdiction.
Identify the specific exemption or no-loss provision for which you believe your project or site qualifies:
WCA Chapter 8420.0111 Subpart 32 – Definition of “Impact”
CWA Nationwide Permit 13 – Bank Stabilization
CWA Nationwide Permit 3 - Maintenance
Provide a detailed explanation of how your project or site qualifies for the above. Be specific and provide and refer to attachments
and exhibits that support your contention. Applicants should refer to rules (e.g. WCA rules), guidance documents (e.g. BWSR
guidance, Corps guidance letters/public notices), and permit conditions (e.g. Corps General Permit conditions) to determine the
necessary information to support the application. Applicants are strongly encouraged to contact the WCA LGU and Corps Project
Manager prior to submitting an application if they are unsure of what type of information to provide:
WCA No Loss Criteria
409 linear feet of vegetated riprap is proposed along the shore of Mill Pond and within a small amount of fringe
wetland. Shoreline stabilization practices, primarily the installation of vegetated riprap at the toe of bank slopes, will
result in a minor amount of fill within the wetland substrate. However, this activity will not result in a loss in wetland
area or function. The definition of “Impact” as per Chapter 8420.0111 Subpart 32 is “a loss in the quantity, quality, or
biological diversity of a wetland caused by draining or filling of wetlands, wholly or partially, or by excavation in the
permanently and semipermanently flooded areas of type 3, 4, or 5 wetlands, as defined in subpart 74, and in all
wetland types if the excavation results in filling, draining, or conversion to nonwetland.” The project activities will not
result in a loss of wetland area, conversion to non-wetland, or the loss in quality or biological diversity in the wetland.
The purpose of the activity is to prevent the degraded and eroded shoreline along Mill Pond and adjacent to Sunnyslope
Road from further eroding away and it will be revegetated with wetland-specific seed mix (34-261, Riparian South &
West) appropriate for the existing community type. Thus, the applicant requests concurrence that these impacts do not
require mitigation as they will not result in a loss of wetland and do not meet the definition of an “Impact”.
Additionally, the project proposes to replace an existing stormwater outlet pipe if determined necessary. This would be
replaced in kind and at the existing elevation and would not result in any impacts to wetlands.
CWA Nationwide Permit 13 – Bank Stabilization
Nationwide Permit 13 covers “bank stabilization activities necessary for erosion control or prevention, such as
vegetative stabilization, bioengineering, sills, rip rap, revetment, gabion baskets, stream barbs, and bulkheads, or
combinations of bank stabilization techniques”. This project proposes to stabilize an eroding shoreline adjacent to
Sunnyslope Road to prevent future degradation of the road itself and damage to infrastructure.
The project proposes 409 linear feet of bank stabilization through bioengineering, riprap, and stream channel
improvement features. Banks will be seeded and planted with native vegetation to restore the wetland vegetation
community post-construction. The project will not implement material in excess of the minimum needed for erosion
prevention, nor does it propose stream channelization activities. The project does not propose to impair surface flow in
Minnesota Interagency Water Resource Application Form February 2014 Page 9 of 15
or out of any waters of the United States. Appropriate native seed mix will be used based on site conditions for
vegetative bank stabilization activities.
This NWP also authorizes “temporary structures, fills, and work, including the use of temporary mats, necessary to
construct the bank stabilization activity.” In addition to permanent impacts, temporary disturbance will occur in some
areas to allow for toe of bank stabilization.
The proposed shoreline stabilization will result in discharge in wetland communities. However, there is no proposed
permanent loss of wetland community as a result of this project. The goal of the stabilization is to provide a riprap toe
for erosion protection and to revegetate with suitable wetland vegetation. The project will not result in more than a
minimal adverse environmental effect and the minimum practices will be applied in order to stabilize the shoreline and
prevent damage to Sunnyslope Road. Therefore, the Applicant requests approval to work under Nationwide Permit 13,
with discharge to a special aquatic site.
CWA Nationwide Permit 3 – Maintenance
The project proposes to replace a stormwater outlet pipe if necessary. The structure will be placed in the same location
as it currently exists and will be placed at the same elevation. The preferred alternative is to replace the CMP outlet
structure in kind. The Applicant requests approval under NWP 3 – Maintenance as this work consists of “the repair,
rehabilitation, or replacement of any previously authorized, currently serviceable structure or fill, or of any currently
serviceable structure or fill authorized by 33 CFR 330.3, provided that the structure or fill is not to be put to uses
differing from those uses specified or contemplated for it in the original permit or the most recently authorized
modification.”
Minnesota Interagency Water Resource Application Form February 2014 Page 10 of 15
Project Name and/or Number:
Attachment C
Avoidance and Minimization
Project Purpose, Need, and Requirements. Clearly state the purpose of your project and need for your project. Also include a
description of any specific requirements of the project as they relate to project location, project footprint, water management,
and any other applicable requirements. Attach an overhead plan sheet showing all relevant features of the project (buildings,
roads, etc.), aquatic resource features (impact areas noted) and construction details (grading plans, storm water management
plans, etc.), referencing these as necessary:
The purpose of the project is to restore 409 linear feet of eroding shoreline along Mill Pond that is currently posing a
stability threat to Sunnyslope Road, immediately adjacent to Mill Pond.
Avoidance. Both the CWA and the WCA require that impacts to aquatic resources be avoided if practicable alternatives exist.
Clearly describe all on-site measures considered to avoid impacts to aquatic resources and discuss at least two project alternatives
that avoid all impacts to aquatic resources on the site. These alternatives may include alternative site plans, alternate sites, and/or
not doing the project. Alternatives should be feasible and prudent (see MN Rules 8420.0520 Subp. 2 C). Applicants are encouraged
to attach drawings and plans to support their analysis:
In developing the following alternatives to address the shoreland erosion that protect both Mill Pond and the adjacent road,
the following information was used:
• Soil borings
• Air photos/ Lidar
• Additional survey data collected by the Engineer
• City road drawings
• Site observations by Engineer and Wetland Ecologist
Shoreline Alternatives Analysis
1. No Build Alternative: Leaving the shoreline in the currently eroded state was considered as an option. Air photos show
that the amount of erosion has increased significantly over time. With as little as 8 feet between the pond and the road,
the lifecycle of this alternative could be 3-10 years, or less if loss of significant trees from erosion along the shoreline
hastens the rate of erosion. The shoreline is currently a threat to the stability of Sunnyslope Road and will become
increasingly problematic as erosion continues. Further, repair of the road if it sloughs into the creek would require a far
more invasive repair, therefore this alternative was not selected.
2. Coir Log Vegetated Toe Protection: The use of woody material and vegetation to provide toe protection was considered.
Due to the current observation that vegetation at the water/slope interface is minimal, relying on coir log in its
unvegetated state is not feasible due to short life cycle of this type of project.
3. Reduce side slope by building out the shoreline: The periods of inundation/saturation then receding water levels reduce
the soil profile ability to stand at the existing bank slopes and create difficult habitat to establish vegetation. Reducing
the slope of the shoreline from an average 1:1 slope to a shallower slope of 5:1 was evaluated. This alternative would
include addition of fill to Mill Pond and would disturb a much larger footprint. A low project footprint is desired due to
the healthy native submergent and emergent vegetation observed. Further, the gentler slope would mean more area of
bare soil exposed that may not support permanent vegetation.
Pipe Outlet Replacement Alternatives Analysis
1. No Build Alternative: Not replacing the outlet structure may result in future flooding of the road and further erosion
issues if the structure is failing or in poor operational shape.
2. Replacement in Kind: Replacement in kind of the existing CMP outlet structure would prevent flooding of the road and
provide continued level of service as the existing structure. This is the preferred alternative.
3. Replacement with HDPE Outlet: a third alternative is to replace the outlet structure with a new material such as HDPE.
However, this material is less durable than a CMP and would require greater maintenance efforts in the future.
Minimization. Both the CWA and the WCA require that all unavoidable impacts to aquatic resources be minimized to the greatest
extent practicable. Discuss all features of the proposed project that have been modified to minimize the impacts to water
Minnesota Interagency Water Resource Application Form February 2014 Page 11 of 15
resources (see MN Rules 8420.0520 Subp. 4):
The preferred alternative (Vegetated Riprap Toe and Blanketed Slope) provides the best stabilization option and the least
amount of impact to resources. It would require a smaller amount of fill than Alternative 3 listed above and would provide
long term stability to the slope. Because the driver of the erosion is periodic water level changes providing a stable “footing”
for the saturated soils, tied into a vegetated slope should offer the stability to prevent further loss of shoreline. This is the
minimal impact, offering the best protection for both Mill Pond and for the adjacent roadway and minimal disturbance to
both the Mill Pond and the bank. The sample detail is included in the attached Slope Profile, included in the site plans.
Additionally, the riprap would be covered with the soils excavated onsite and revegetated with wetland seed mix.
Additionally, the preferred alternative is to replace the existing stormwater pipe outlet structure (only as needed) in kind
with a new CMP pipe.
Off-Site Alternatives. An off-site alternatives analysis is not required for all permit applications. If you know that your proposal
will require an individual permit (standard permit or letter of permission) from the U.S. Army Corps of Engineers, you may be
required to provide an off-site alternatives analysis. The alternatives analysis is not required for a complete application but must
be provided during the review process in order for the Corps to complete the evaluation of your application and reach a final
decision. Applicants with questions about when an off-site alternatives analysis is required should contact their Corps Project
Manager.
No applicable offsite alternatives exist. The project is site specific as the goal is to specifically repair the shoreline in this
area.
T28 R24 S7
T28 R24 S18
T117 R21 S21
T117 R21 S28
T117 R21 S33
¾¾Ç100
¾¾Ç100
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CITY OF EDINA
Site Location Map Figure 1
1,000 0 1,000500Feet ±
Minneapolis South 7.5 Minute Quadrangle (USGS: 1993)
Path: V:\GIS\3022\0011\MXD\Site Location Map.mxdDate: 10/8/2018 Time: 2:54:13 PM User: WatME0697
OCT 2018
Hennepin
DakotaScott
Carver
Anoka
Ramsey
Wright
Sibley
Site Location
Legend
Project Area
Section Boundary
Page 1 of 2
Appendix A – Existing Conditions
Location: Road shoulder east of Sunnyslope Rd
Date: 8/21/2018
Direction Photo is Taken: North
Location: Road shoulder east of Sunnyslope Rd
Date: 8/21/2018
Direction Photo is Taken: South
Location: Sunnyslope Road
Date: 8/21/2018
Direction Photo is Taken: North
Page 2 of 2
Appendix A – Existing Conditions
Location: Property north of work area – intend
to match the riprap as shown here
Date: 8/21/2018
Direction Photo is Taken: North
Location: Mill Pond from road shoulder
Date: 8/21/2018
Direction Photo is Taken: Southeast
Location: Narrow fringe of wetland vegetation
Date: 8/21/2018
Direction Photo is Taken: South
Appendix B - State Seed Mixes
34-261 Riparian South & West
Common Name Scientific Name Rate
(kg/ha)
Rate
(lb/ac)
% of Mix
(% by wt)
Seeds/
sq ft
American slough grass Beckmannia syzigachne 1.52 1.36 4.30% 24.90
riverbank wild rye Elymus riparius 0.56 0.50 1.58% 0.53
Virginia wild rye Elymus virginicus 1.96 1.75 5.56% 2.70
tall manna grass Glyceria grandis 0.28 0.25 0.80% 6.50
fowl manna grass Glyceria striata 0.10 0.09 0.29% 3.00
rice cut grass Leersia oryzoides 0.18 0.16 0.51% 2.00
fowl bluegrass Poa palustris 0.94 0.84 2.66% 40.00
prairie cordgrass Spartina pectinata 0.34 0.30 0.96% 0.74
Total Grasses 5.88 5.25 16.66% 80.37
tussock sedge Carex stricta 0.04 0.04 0.13% 0.80
pointed broom sedge Carex scoparia 0.07 0.06 0.21% 2.00
fox sedge Carex vulpinoidea 0.22 0.20 0.65% 7.50
path rush Juncus tenuis 0.03 0.03 0.09% 10.00
dark green bulrush Scirpus atrovirens 0.13 0.12 0.38% 20.00
woolgrass Scirpus cyperinus 0.06 0.05 0.15% 30.00
Total Sedges and Rushes 0.56 0.50 1.61% 70.30
marsh milkweed Asclepias incarnata 0.13 0.12 0.38% 0.21
common boneset Eupatorium perfoliatum 0.03 0.03 0.11% 2.00
spotted Joe pye weed Eutrochium maculatum 0.07 0.06 0.18% 2.00
autumn sneezeweed Helenium autumnale 0.06 0.05 0.17% 2.50
giant sunflower Helianthus giganteus 0.08 0.07 0.22% 0.25
spotted touch-me-not Impatiens capensis 0.06 0.05 0.17% 0.08
great lobelia Lobelia siphilitica 0.03 0.03 0.09% 5.00
blue monkey flower Mimulus ringens 0.01 0.01 0.02% 5.07
Virginia mountain mint Pycnanthemum virginianum 0.06 0.05 0.16% 4.00
tall coneflower Rudbeckia laciniata 0.06 0.05 0.15% 0.25
giant goldenrod Solidago gigantea 0.02 0.02 0.07% 2.00
blue vervain Verbena hastata 0.17 0.15 0.46% 5.00
bunched ironweed Vernonia fasciculata 0.07 0.06 0.18% 0.50
Total Forbs 0.84 0.75 2.36% 28.86
Oats or winter wheat (see note at
beginning of list for
recommended dates) 28.02 25.00 79.37% 11.14
Total Cover Crop 28.02 25.00 79.37% 11.14
Totals: 35.31 31.50 100.00% 190.66
Purpose: Native riparian and floodplain plantings for wetland mitigation, ecological
restoration, or general permanent cover after culvert or bridge work. Tolerates
partial shade.
Planting Area: Tallgrass Aspen Parklands, Prairie Parkland, and Eastern Broadleaf Forest
Provinces. Mn/DOT Districts 2(west), 3B, 4, Metro, 6, 7 & 8.
CLIENTCITY OF EDINA4801 W 50TH STREETEDINA, MN 55424(P) - 952-903-5713CONTACT: ROSS BINTNER, P.E., ENGINEERING SERVICES MANAGERENGINEERWENCK ASSOCIATES, INC.7500 OLSON MEMORIAL HIGHWAYSUITE #300GOLDEN VALLEY, MN 55427(P) - 612-408-7515CONTACT: REBECCA CARLSON, P.E.CIVIL CONSTRUCTION PLANSFORSUNNY SLOPE ROAD SHORELINE STABILIZATIONCITY OF EDINAHENNEPIN COUNTY, MINNESOTAPROJECTLOCATIONCITY: EDINACOUNTY: HENNEPINNOTES:1. IF REPRODUCED, THE SCALES SHOWN ON THESE PLANS ARE BASED ON A 22"x34" SHEET.2.ALL NECESSARY INSPECTIONS AND/OR CERTIFICATIONS REQUIRED BY CODES AND/OR UTILITY SERVICE COMPANIESSHALL BE PERFORMED PRIOR TO SUBSTANTIAL PROJECT COMPLETION AND THE FINAL CONNECTION OF SERVICES.3.ALL GENERAL CONTRACTOR WORK TO BE COMPLETED (EARTHWORK, UTILITIES, AND FINAL GRADING) BY THEMILESTONE DATE IN PROJECT DOCUMENTS AND/OR PER OWNER'S DIRECTION.4.CONTRACTOR SHALL CONFIRM THAT THE EXISTING CONDITIONS FOR THIS SITE MATCH WHAT IS SHOWN ON THEDRAWINGS INCLUDED PRIOR TO CONSTRUCTION.PROJECT VICINITY MAPNOT TO SCALETHIS PLANSET CONTAINS 8 SHEETSCOVER SHEETG-100PROJECT LOCATION MAPNOT TO SCALEAPPROXIMATE PROJECT LIMITSHIGHWAY 100W 50TH STMINNEHAHAE SUNNYSLOPE RD BROWNDALE AVECREEKDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\G-100 COVER SHEET.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:34:34 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COMSheet List TableSheet NumberSheet TitleG-100COVER SHEETG-101GENERAL NOTESC-100SITE ACCESS & STAGING PLANC-101REMOVALS PLANC-201EROSION CONTROL PLANC-202PLANTING AND RESTORATION PLANC-203GRADING PLANC-204GRADING PLAN - SLOPE PROFILESC-801PLANTING DETAILS & NOTESAPPROXIMATE PROJECT LIMITS
GENERAL NOTESG-101GOVERNING SPECIFICATIONS:1.THE MINNESOTA DEPARTMENT OF TRANSPORTATION "STANDARD SPECIFICATIONS FORCONSTRUCTION" 2016 EDITION & LATEST SUPPLEMENTS.2.CITY ENGINEERS ASSOCIATION OF MINNESOTA (CEAM) STANDARD UTILITIESSPECIFICATIONS (LATEST EDITION)3.ALL APPLICABLE FEDERAL, STATE AND LOCAL LAWS AND ORDINANCE WILL BECOMPLETED WITH IN THE CONSTRUCTION OF THIS PROJECT.GENERAL NOTES:1.RESIDENTIAL WATER AND SANITARY SERVICES ARE SHOWN GENERALLY AND MAYDEVIATE FROM EXACT LOCATION IN FIELD. IT IS THE CONTRACTORS RESPONSIBILITY TOFIELD VERIFY SERVICE LOCATIONS DURING CONSTRUCTION.2.MULTIPLE UTILITY SERVICES CROSS THE PROPOSED STORM SEWER. ENSURE MINIMUM 18"SEPARATION AT ALL TIMES WITH EXISTING UTILITY SERVICES.3.CONTRACTOR SHALL KEEP WATER AND SANITARY SERVICES TO RESIDENTIALPROPERTIES ONLINE THROUGHOUT CONSTRUCTION.4.ANY DAMAGE TO EXISTING SERVICES SHALL BE REPAIRED OR REPLACED TO EQUAL ORBETTER CONDITION BY THE CONTRACTOR. NO ADDITIONAL COMPENSATION SHALL BEAWARDED FOR UTILITY SERVICE WORK.RESIDENTIAL UTILITY SERVICE NOTES:REMOVAL NOTES:1.DEWATERING IS NOT ON THE BID FORM OR ANTICIPATED.2.CONTRACTOR SHOULD BE AWARE THAT THE SITE WILL BE WET DUE TO THE PROJECT SITEBEING ADJACENT TO AN ACTIVELY FLOWING STREAM.DEWATERING NOTES:1.THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING ALL CONSTRUCTIONSTAGING, ON OR OFFSITE, AS NECESSARY TO COMPLETE THE WORK AS SPECIFIED IN THEPROJECT DOCUMENTS. A STAGING PLAN SHALL BE SUBMITTED TO THE ENGINEER FORREVIEW AND APPROVAL PRIOR TO ANY CONSTRUCTION RELATED ACTIVITIES.2.ALL TRAFFIC CONTROL SHALL CONFORM TO THE LATEST EDITION OF THE MN MUTCD ANDA TRAFFIC CONTROL PLAN SHALL BE SUBMITTED TO THE ENGINEER FOR REVIEW ANDAPPROVAL PRIOR TO ANY CONSTRUCTION RELATED ACTIVITIES. TWO WAY TRAFFIC SHALLBE MAINTAINED AT ALL TIMES.3.THE EXISTING PAVEMENT CONDITIONS HAVE BEEN DOCUMENTED, AND ANY DAMAGE TOTHE EXISTING PAVEMENT, STRIPING, AND SHOULDERING SHALL BE REPLACED BY THECONTRACTOR, TO THE OWNERS SATISFACTION, AT NO ADDITIONAL COST TO THE OWNER.4.ACCESS TO RESIDENTIAL PROPERTIES SHALL BE MAINTAINED WHENEVER POSSIBLE.5.CONTRACTOR SHALL BE REQUIRED TO NOTIFY RESIDENTS OF ACCESS RESTRICTIONSPRIOR TO BEGINNING RELATED WORK.TRAFFIC CONTROL NOTES:1.ALL CURB & GUTTER SHALL BE TYPE SURMOUNTABLE CURB AND GUTTER UNLESSOTHERWISE NOTED.2.INSTALL DRAINTILE ON ALL CURB AND GUTTER RECONSTRUCT UNLESS OTHERWISENOTED. TIE INTO NEAREST CATCH BASIN OR STORM STRUCTURE.STREET NOTES:1.ALL QUANTITIES ARE APPROXIMATE AND MAY VARY TO ALLOW COMPLETION OF WORK.2.EXISTING UTILITIES SHOWN ARE LOCATED ACCORDING TO THE INFORMATION AVAILABLE TOTHE ENGINEER AT THE TIME OF THE TOPOGRAPHIC SURVEY AND HAVE NOT BEENINDEPENDENTLY VERIFIED BY THE OWNER OR THE ENGINEER. NO GUARANTEE IS MADE THATALL EXISTING UNDERGROUND UTILITIES ARE SHOWN OR THAT THE LOCATION OF THOSESHOWN ARE ENTIRELY ACCURATE. THE SUBSURFACE UTILITY INFORMATION IN THIS PLAN ISUTILITY QUALITY LEVEL D. THIS QUALITY LEVEL WAS DETERMINED ACCORDING TO THEGUIDELINES OF CI/ASCE 38-2 ENTITLED "STANDARD GUIDELINES FOR THE COLLECTION ANDDEPICTION OF EXISTING SUBSURFACE UTILITY DATA".3.TOPOGRAPHIC INFORMATION IS TAKEN FROM A TOPOGRAPHIC SURVEY BY LAND SURVEYORS.IF THE CONTRACTOR DOES NOT ACCEPT EXISTING TOPOGRAPHY AS SHOWN ON THE PLANS,WITHOUT EXCEPTION, THEN THE CONTRACTOR SHALL SUPPLY AT THEIR OWN EXPENSE ATOPOGRAPHIC SURVEY BY A REGISTERED LAND SURVEYOR TO THE OWNER FOR REVIEW.4.EXACT LOCATION OF UNDERGROUND UTILITIES SUCH AS GAS, TELEPHONE, FIBER OPTIC,PIPELINES, ELECTRICAL, AND CABLE TV ARE UNKNOWN. CONTRACTOR RESPONSIBLE FORLOCATING PRIOR TO STARTING WORK.5.CONTRACTOR SHOULD ANTICIPATE PRIVATE UTILITY CONFLICTS THROUGHOUT THE PROJECTSUB CUT AND TRENCH AREAS AND SHALL COORDINATE WITH PRIVATE UTILITY OWNERS IFENCOUNTERED. IT IS THE CONTRACTORS RESPONSIBILITY TO CONTACT THE VARIOUS UTILITYCOMPANIES WHICH MAY HAVE BURIED OR AERIAL UTILITIES WITHIN OR NEAR THECONSTRUCTION AREA BEFORE COMMENCING WORK. THE CONTRACTOR SHALL PROVIDE 48HOURS MINIMUM NOTICE TO ALL UTILITY COMPANIES PRIOR TO BEGINNING CONSTRUCTION.6.THE RELOCATION AND OR PROTECTION OF ALL EXISTING UTILITIES MUST BE COORDINATED BYTHE CONTRACTOR AND ANY COSTS FOR SUCH WORK SHALL BE THE RESPONSIBILITY OF THECONTRACTOR. NO ADDITIONAL COMPENSATION WILL BE ALLOWED FOR EXTRA TIME ANDEFFORT OF PROVISIONS NECESSARY TO WORK AROUND OR UNDER ANY UTILITIES.7.THE CONTRACTOR SHALL HAVE AVAILABLE AT THE JOB SITE AT ALL TIMES ONE COPY OF THECONSTRUCTION DOCUMENTS INCLUDING PLANS, SPECIFICATIONS, GEOTECHNICAL REPORT,AND SPECIAL CONDITIONS AND COPIES OF ANY REQUIRED CONSTRUCTION PERMITS.8.ANY DISCREPANCIES ON THE DRAWINGS SHALL BE IMMEDIATELY BROUGHT TO THE ATTENTIONOF THE OWNER AND ENGINEER BEFORE COMMENCING WORK. NO FIELD CHANGES ORDEVIATIONS FROM DESIGN ARE TO BE MADE WITHOUT PRIOR APPROVAL FROM THE OWNERAND NOTIFICATION TO THE ENGINEER.9.THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY TO AVOID PROPERTY DAMAGETO ADJACENT PROPERTIES DURING CONSTRUCTION PHASES OF THIS PROJECT. THECONTRACTOR WILL BE HELD SOLELY RESPONSIBLE FOR ANY DAMAGES TO THE ADJACENTPROPERTIES OCCURRING DURING THE CONSTRUCTION PHASES OF THIS PROJECT.10.SAFETY NOTICE TO CONTRACTORS: IN ACCORDANCE WITH GENERALLY ACCEPTEDCONSTRUCTION PRACTICES, THE CONTRACTOR WILL BE SOLELY AND COMPLETELYRESPONSIBLE FOR CONDITIONS ON THE JOB SITE, INCLUDING SAFETY OF ALL PERSONS ANDPROPERTY DURING PERFORMANCE OF THE WORK. THIS REQUIREMENT WILL APPLYCONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS. THE DUTY OF THEENGINEER OR THE OWNER TO CONDUCT CONSTRUCTION REVIEW OF THE CONTRACTOR'SPERFORMANCE IS NOT INTENDED TO INCLUDE REVIEW OF THE ADEQUACY OF THECONTRACTOR'S SAFETY MEASURES IN, ON OR NEAR THE CONSTRUCTION SITE.11.THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THAT THE PROPOSEDIMPROVEMENTS SHOWN ON THE PLANS DO NOT CONFLICT WITH ANY KNOWN EXISTING OROTHER PROPOSED IMPROVEMENTS. IF ANY CONFLICTS ARE DISCOVERED, THE CONTRACTORSHALL NOTIFY THE OWNER PRIOR TO INSTALLATION OF ANY PORTION OF THE SITE WORK THATWOULD BE AFFECTED. FAILURE TO NOTIFY OWNER OF AN IDENTIFIABLE CONFLICT PRIOR TOPROCEEDING WITH INSTALLATION RELIEVES OWNER OF ANY OBLIGATION TO PAY FOR ARELATED CHANGE ORDER.12.CONTRACTOR SHALL MAINTAIN MAIL SERVICE TO PROPERTIES. COORDINATE WITH LOCAL POSTMASTER.13.SALVAGE AND REINSTALL STREET AND TRAFFIC SIGNS AS DIRECTED BY CITY ENGINEER.THE CONTRACTOR SHALL COMPLETE ALL EROSION CONTROL, DEMOLITION, CLEARING ANDGRUBBING, STORM SEWER, PAVING AND RESTORATION TO ACHIEVE PROPOSED IMPROVEMENTS ASINDICATED ON THE DRAWINGS IN CONFORMANCE WITH GOVERNING SPECIFICATIONS AND CODES.1.IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO SECURE ANY AND ALL STATE,COUNTY, AND CITY PERMITS NECESSARY FOR CONSTRUCTION.1.SALVAGE AND REINSTALL EXISTING STREET AND TRAFFIC SIGNS.2.SALVAGE AND REINSTALL EXISTING DECORATIVE COACH LANTERN STREET LIGHTS.3.TEMPORARY MAILBOXES WILL BE REQUIRED. CONTRACTOR TO COORDINATE WITH POST OFFICEFOR LOCATIONS AND REQUIREMENTS OF TEMPORARY MAILBOXES.4.THE NOTIFICATION TO REPLACE IRRIGATION DISTURBED ON ADJACENT PARCELS ANDCOORDINATE WITH LAND OWNER TO RESTORE LANDSCAPING TO EXISTING CONDITIONS.5.UNLESS OTHERWISE NOTED, CONTRACTOR IS RESPONSIBLE FOR REMOVAL/DEMOLITION WITHINALL AREAS OF PROPOSED IMPROVEMENTS. REMOVAL LIMITS ARE IDENTIFIED ON THE DRAWINGSIN ANTICIPATED LOCATIONS. CONTRACTOR RESPONSIBLE FOR REMOVALS AS NECESSARY TOCONSTRUCT NEW IMPROVEMENTS AND CONFORM TO DESIGN REQUIREMENTS.6.CONTRACTOR SHALL PROTECT ALL MANHOLE COVERS, VALVE COVERS, VAULT LIDS, FIREHYDRANTS, POWER POLES, GUY WIRES, AND TELEPHONE BOXES, ETC. THAT ARE TO REMAIN INPLACE AND UNDISTURBED DURING CONSTRUCTION.7.CONTRACTOR SHALL COORDINATE ANY PRIVATE UTILITY WORK WITH APPROPRIATE UTILITYCOMPANIES.8.MATERIALS DEMOLISHED/REMOVED BY CONTRACTOR WILL BECOME PROPERTY OF THECONTRACTOR, UNLESS NOTED OTHERWISE. CONTRACTOR SHALL BE RESPONSIBLE FORHAULING MATERIAL OFF-SITE AND PROPERLY DISPOSING OF MATERIALS.9.PROTECT ALL EXISTING FEATURES WHICH ARE NOT IDENTIFIED FOR REMOVAL INCLUDING BUTNOT LIMITED TO ADJACENT ROADWAY, CURB, GUTTER AND STORM SEWER AS WELL AS PRIVATELANDSCAPING ADJACENT.10.FEATURES NOT SPECIFICALLY IDENTIFIED ON PLAN FOR SALVAGE OR REMOVAL THAT CONFLICTWITH CONSTRUCTION ARE TO BE REVIEWED WITH ENGINEER.11.ALL RUBBISH, CONCRETE, STEEL, METAL, DEBRIS, EQUIPMENT, ETC., RESULTING FROMDEMOLITION WORK SHALL BE REMOVED FROM THE PREMISES DURING, AND/OR UPON THECOMPLETION OF WORK, LEAVING THE SITE AREA ACCEPTABLE TO THE SATISFACTION OF THEENGINEER.1.BEST MANAGEMENT PRACTICES (BMP'S) AND CONTROLS SHALL CONFORM TO FEDERAL, STATE, ORLOCAL REQUIREMENTS OR MANUAL OF PRACTICE, AS APPLICABLE. THE CONTRACTOR SHALLIMPLEMENT ADDITIONAL CONTROLS AS DIRECTED BY THE PERMITTING AGENCY OR OWNER, OR ASSITE CONDITIONS DICTATE.2.ALL EROSION CONTROL DEVICES SHOWN ON THESE PLANS SHALL BE INSTALLED PRIOR TO THESTART OF LAND DISTURBING ACTIVITIES.3.ALL MEASURES STATED ON THE EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED INFULLY FUNCTIONAL CONDITION UNTIL NO LONGER REQUIRED FOR A COMPLETED PHASE OF WORKOR FINAL STABILIZATION OF THE SITE. ALL EROSION CONTROL AND SEDIMENTATION CONTROLMEASURES SHALL BE CHECKED BY A CERTIFIED INSPECTOR AT LEAST ONCE EVERY 7 CALENDARDAYS AND WITHIN 24 HOURS OF THE END OF A 0.5" RAINFALL EVENT, AND CLEANED AND REPAIREDIN ACCORDANCE WITH THE FOLLOWING.3.1.INLET PROTECTION DEVICES AND BARRIERS SHALL BE REPAIRED OR REPLACED IF THEY SHOWSIGNS OF UNDERMINING OR DETERIORATION.3.2.ALL SEEDED AREAS SHALL BE CHECKED REGULARLY TO SEE THAT A GOOD STAND ISMAINTAINED. AREAS SHOULD BE FERTILIZED, WATERED, AND RESEEDED AS NEEDED. FORMAINTENANCE REQUIREMENTS REFER TO THE STANDARD SPECIFICATIONS.3.3.SILT FENCES SHALL BE REPAIRED TO THEIR ORIGINAL CONDITIONS IF DAMAGED. SEDIMENTSHALL BE REMOVED FROM THE SILT FENCES WHEN IT REACHES ONE-THIRD THE HEIGHT OF THESILT FENCE.3.4.REMOVE TRACKED SEDIMENT FROM ALL PAVED SURFACES BOTH ON AND OFFSITE ON A DAILYBASIS (INCIDENTAL).3.5.MINIMIZE DUST FROM CONSTRUCTION OPERATIONS BY PROVIDING WATER OR OTHERAPPROVED METHOD ON A DAILY BASIS (INCIDENTAL).3.6.ALL MAINTENANCE OPERATIONS SHALL BE DONE IN A TIMELY MANNER BUT IN NO CASE LATERTHAN 2 CALENDAR DAYS FOLLOWING THE INSPECTION.4.ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED DEPENDING ON SITE CONDITIONSDURING CONSTRUCTION. COORDINATE WITH ENGINEER.5.ALL EROSION CONTROL DEVICES TO BE INSTALLED PRIOR TO COMMENCEMENT OF WORK,MAINTAINED IN ACCORDANCE WITH THE SWPPP, NPDES, AND SPECIFICATIONS THROUGHOUTDURATION OF PROJECT, AND REMOVED UPON ESTABLISHMENT OF FINAL STABILIZATION ASDIRECTED BY ENGINEER. EROSION CONTROL MEASURES USED FOR CONSTRUCTION SHALL NOT BEREMOVED UNTIL AUTHORIZED BY OWNER OR ENGINEER.6.FINAL STABILIZATION TO BE COMPLETED WITHIN ONE WEEK (7 DAYS) OF SITE GRADING. ALLDISTURBED AREAS SHALL BE STABILIZED WITH SEED, SOD, OR ROCK BASE AS DETAILED ON THECONSTRUCTION DOCUMENTS.7.ALL DISTURBED UNPAVED AREAS ARE TO IMMEDIATELY RECEIVE SALVAGED TOPSOIL, SEED ANDMULCH AND WATERED UNTIL A HEALTHY STAND OF GRASS IS OBTAINED.8.TEMPORARY SEEDING OR OTHER APPROVED METHODS OF STABILIZATION SHALL BE INITIATEDWITHIN 7 DAYS OF THE LAST DISTURBANCE ON ANY AREA OF THE SITE.9.CONTRACTOR SHALL MINIMIZE CLEARING TO THE MAXIMUM EXTENT PRACTICAL OR AS REQUIREDBY THE GENERAL PERMIT.10.SITE ENTRY AND EXIT AS WELL AS CONSTRUCTION STAGING AND HAUL ROUTES SHALL SHALL BEMAINTAINED IN A CONDITION THAT WILL PREVENT THE TRACKING OR FLOWING OF SEDIMENT ONTOPUBLIC ROADWAYS. ALL SEDIMENT SPILLED, DROPPED, WASHED, OR TRACKED ON A PUBLICROADWAY MUST BE REMOVED IMMEDIATELY. WHEN WASHING IS REQUIRED IT SHALL BE DONE IN ANAREA STABILIZED WITH CRUSHED STONE WHICH DRAINS INTO AN APPROVED SEDIMENT TRAP OROTHER BMP. ALL FINES IMPOSED FOR DISCHARGING SEDIMENT ONTO PUBLIC AREAS SHALL BE PAIDBY THE CONTRACTOR.11.IN THE EVENT THAT SEDIMENT IS TRACKED ONTO THE PUBLIC ROADWAY STREET SWEEPINGSERVICES SHALL BEGIN WITHIN 24 HOURS OF THE DISCOVERY OF SEDIMENT / TRACKING.12.ALL WASH WATER (CONCRETE TRUCKS, VEHICLE CLEANING, EQUIPMENT CLEANING, ETC.) SHALL BEDETAINED AND PROPERLY TREATED OR DISPOSED.13.SUFFICIENT OIL AND GREASE ABSORBING MATERIALS AND FLOTATION BOOMS SHALL BEMAINTAINED ON SITE OR READILY AVAILABLE TO CONTAIN AND CLEAN-UP FUEL OR CHEMICALSPILLS AND LEAKS.14.THE CONTRACTOR SHALL BE RESPONSIBLE FOR DUST CONTROL ON SITE. THE USE OF MOTOR OILSAND OTHER PETROLEUM BASED OR TOXIC PRODUCTS FOR DUST SUPPRESSION OPERATIONS ISPROHIBITED.15.RUBBISH, TRASH, GARBAGE, LITTER, OR OTHER SUCH MATERIALS SHALL BE DEPOSITED INTOSEALED CONTAINERS. MATERIALS SHALL BE PREVENTED FROM LEAVING THE PREMISES THROUGHTHE ACTION OF WIND OR STORM WATER DISCHARGE INTO DRAINAGE DITCHES OR WATERS OF THESTATE.16.ALL STORM WATER POLLUTION PREVENTION MEASURES PRESENTED ON THE PLAN SHALL BEINITIATED AS SOON AS PRACTICABLE.17.ALL EROSION CONTROL MEASURES ARE TO BE INSTALLED IN ACCORDANCE WITH THE APPROVEDPLANS AND SPECIFICATIONS FOR THIS PROJECT. CHANGES ARE TO BE APPROVED BEFORECONSTRUCTION BY THE DESIGN ENGINEER AND THE CITY OF EDINA ENGINEERING DIVISION.1.ALL COPIES OF COMPACTION, CONCRETE, AND OTHER TEST RESULTS ARE TO BE SENT TO THEOWNER DIRECTLY FROM THE TESTING AGENCY.2.ALL SOIL TESTING SHALL BE COMPLETED BY THE OWNERS SOILS ENGINEER. THE CONTRACTORSHALL BE RESPONSIBLE FOR COORDINATING ALL REQUIRED SOIL TESTS AND INSPECTIONS WITHTHE SOILS ENGINEER.3.TEST REPORTS REQUIRED FOR CLOSE OUT MAY INCLUDE, BUT ARE NOT LIMITED TO:3.1.DENSITY TEST REPORTS3.2.BACTERIOLOGICAL TESTS OF WATER SYSTEM3.3.PRESSURE TEST OF WATER / SEWER3.4.LEAK TESTS ON SEWER SYSTEM AND GREASE TRAPS3.5.ANY OTHER TESTING REQUIRED BY AGENCY / MUNICIPALITY HAVING JURISDICTION4.TESTING PERFORMED BY OWNER'S INDEPENDENT TESTING LABORATORY. ANY EXCAVATION /RECOMPACTION (AND ANY RETESTING OF FIELD DENSITY) DUE TO TEST FAILURE WILL BEPERFORMED BY CONTRACTOR AT NO ADDITIONAL COST TO OWNER.1.THE CONTRACTOR SHALL COORDINATE WITH PRIVATE UTILITY SERVICES FOR SMALL UTILITYINSTALLATION.2.CONTRACTOR SHALL COORDINATE WITH OWNERS CONTRACTORS AS NECESSARY FORCONSTRUCTION ITEMS NOT INCLUDED WITHIN THEIR SCOPE.3.CONTRACTOR SHALL NOTIFY OWNER AND / OR ENGINEER WITHIN 48 HOURS IN ADVANCE OF THEFOLLOWING ACTIVITIES:3.1.PRE-CONSTRUCTION MEETING3.2.SUBGRADE PREPARATION3.3.BASE INSTALLATION3.4.PAVEMENT INSTALLATION3.5.UNDERGROUND PIPING AND UTILITIES INSTALLATION3.6.INSTALLATION OF STRUCTURES AND APPURTENANCES1.ALL PAVING, CONSTRUCTION, MATERIALS, AND WORKMANSHIP WITHIN PUBLICRIGHT-OF-WAY SHALL BE IN ACCORDANCE WITH CITY OF EDINA SPECIFICATIONS ANDSTANDARDS (LATEST EDITION) OR MN DOT SPECIFICATIONS AND STANDARDS (LATESTEDITION) IF NOT COVERED BY LOCAL OR COUNTY REGULATIONS.2.PAVING RESTORATION SHALL MATCH EXISTING GRADES IN ACCORDANCE WITH CITY OFEDINA SPECIFICATIONS.3.ALL SIGNS, PAVEMENT MARKINGS, AND OTHER TRAFFIC CONTROL DEVICES SHALLCONFORM TO MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (M.U.T.C.D) AND CITYSTANDARDS.4.CONTRACTOR SHALL FURNISH ALL PAVEMENT MARKINGS FOR ROADWAY STRIPING.COORDINATE WITH CITY OF EDINA FOR STRIPING DESIGN AS NECESSARY.5.CONTRACTOR SHALL APPLY A SECOND COATING OF ALL PAVEMENT MARKINGS PRIORTO ACCEPTANCE BY THE OWNER.6.ANY EXISTING PAVEMENT, SIDEWALK, CURBS, OR OTHER SUCH ITEMS DESIGNATED TOREMAIN THAT ARE DAMAGED OR REMOVED WILL BE REPAIRED BY THE CONTRACTOR ATTHEIR EXPENSE TO THE SATISFACTION OF THE ENGINEER AND OWNER.PERMITS REQUIREDTYPICAL OWNER / ENGINEER OBSERVATIONSTEST REPORTS REQUIREDPROJECT SCOPEEROSION CONTROL NOTES:PAVING AND STRIPING NOTES1.ALL FILL MATERIAL IS TO BE IN PLACE, AND COMPACTED BEFOREINSTALLATION OF PROPOSED UTILITIES.2.STORM SEWER PIPE SHALL BE RCP. CLASSIFICATION SHALL BE PERCITY STORM SEWER SPECIFICATION SECTION 5.1.3.ALL CATCH BASIN STRUCTURES SHALL BE CONSTRUCTED SO THATTHE CASTING IS INSTALLED INTEGRALLY WITH THE CONCRETE CURBAND GUTTER.4.ALL UTILITIES SHOULD BE KEPT TEN FEET (10') APART (PARALLEL) ORWHEN CROSSING 24" VERTICAL SEPARATION CLEARANCE (OUTSIDEEDGE OF PIPE TO OUTSIDE EDGE OF PIPE).5.LINES UNDERGROUND SHALL BE INSTALLED, INSPECTED, ANDAPPROVED PRIOR TO BACKFILLING.6.EXISTING UTILITIES SHALL BE VERIFIED IN FIELD PRIOR TOINSTALLATION OF ANY NEW LINES.7.CONTRACTOR IS RESPONSIBLE FOR COMPLYING TO THESPECIFICATIONS OF THE LOCAL AUTHORITIES OF THE EDINA WITHREGARDS TO MATERIALS AND INSTALLATION OF STORM SEWER.8.CONTRACTOR IS SPECIFICALLY CAUTIONED THAT THE LOCATIONAND/OR ELEVATION OF EXISTING UTILITIES AS SHOWN ON THESEPLANS IS BASED ON RECORDS OF THE VARIOUS UTILITY COMPANIES,AND WHERE POSSIBLE, MEASUREMENTS TAKEN IN THE FIELD. THEINFORMATION IS NOT TO BE RELIED ON AS BEING EXACT ORCOMPLETE. THE CONTRACTOR MUST CALL THE APPROPRIATEUTILITY COMPANIES AT LEAST 72 HOURS BEFORE ANY EXCAVATIONTO REQUEST THE EXACT FIELD LOCATION OF UTILITIES. IT SHALL BETHE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALLEXISTING UTILITIES WHICH CONFLICT WITH THE PROPOSEDIMPROVEMENTS SHOWN ON THE PLANS.9.CONTRACTOR IS RESPONSIBLE FOR ALL NECESSARY INSPECTIONSAND/OR CERTIFICATIONS REQUIRED BY CODES AND/OR UTILITYSERVICE COMPANIES.10.ALL STORM SEWER SHALL BE INSTALLED IN ACCORDANCE WITHMINNESOTA PLUMBING CODE AND CITY OF EDINA STORM SEWERSPECIFICATIONS.11.ALL PORTIONS OF THE STORM SEWER LOCATED WITHIN 10 FEET OFTHE BUILDING OR WATER SERVICE LINES MUST BE TESTED INACCORDANCE WITH MN RULES CHAPTER 4714, SECTION 1109.12.PIPE TO MANHOLE CONNECTIONS SHALL BE INSTALLED INACCORDANCE WITH MN RULES CHAPTER 4714, SECTION 719.6.15.REINFORCED CONCRETE PIPE TO MANHOLE CONNECTIONS SHALL BEINSTALLED WITH RESILIENT RUBBER CONNECTORS MEETING ASTMC923.16.REINFORCED CONCRETE PIPE SHALL CONFORM TO ASTM C76.17.SUBSOIL DRAINS SHALL COMPLY WITH MNDOT 2502 SUBSURFACEDRAINS (2016 EDITION) AND MODIFIED PER CITY OF EDINASTORMWATER SPECIFICATION SECTION 12.0.STORM SEWER NOTESDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\G-102 GENERAL NOTES.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:34:38 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COM
PROJECT AREA480848044800EAST SUNNYSLOPE ROAD
BROWNDAL
E
A
V
E
BRIDGE STREETWOODHILL WAY4805480049014813WEST SUNNYSLOPE ROAD
WEST 50TH STREETHWY 100DALE DRIVE RIDGE PLACEHILLTOP LANEEDGEBROOK PLACE
COUNTRY
C
LUB
ROADBROWNDALE PARK(STAGING AREA)DATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\C-100 ACCESS & STAGING PLAN.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:34:49 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COMSUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTSC-100SITE ACCESS &STAGING PLAN
W. SUNNYSLOPE RD
.48084804480048054800CLEAR AND GRUB TREES (TYP.)885890890890890 890890890
895884886887888888888
888888889889889
889
889
889889891891
891891 891892892
892892892892 892893893 893894894
894894 894PROTECT EXISTINGBITUMINOUS CURBPROTECT EXISTINGCONCRETE CURBPROTECT EXISTING 12" RCPTREE REMOVAL AS DIRECTEDBY FIELD ENGINEEREXISTING LANDSCAPING AND IRRIGATIONTO BE PROTECTED/RESTORED INCOORDINATION WITH LANDOWNERGRADING LIMITS (TYP.)DATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\C-101 REMOVALS PLAN.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:35:04 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COMSUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTSC-101REMOVALS PLAN
W. SUNNYSLOPE RD
.48084804480048054800RIPRAP TOEAPPROX. 550 SF OF FILLINSTALL 450 LF SILT CURTAINAREA OF GRADING, SEED, AND BLANKETS885890890 890890890
895895895
884886887888888
888
888888889889 889
889
889891891891891
891 892892
892892 892893893 893894894
894WOOD CHIPS 6"-8" IN DEPTH PLACED ON ROADAND BITUMINOUS CURB FOR PROTECTIONSEDIMENT CONTROL LOG TO BEPLACED ON ALL SIDES OF WOODCHIP PROTECTIONEXISTING 12" RCPINSTALL INLET PROTECTION (TYP.)DATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\C-201 EROSION CONTROL PLAN.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:35:24 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COMC-201EROSION CONTROLPLANSILT CURTAINSEDIMENT CONTROL LOGINLET PROTECTIONEROSION CONTROL LEGEND
48084804480048054800W. SUNNYSLOPE RD
.AREA OF GRADING, SEED, AND BLANKETS.USE NON-WOVEN ECB CAT 3 TYPE STRAW 2S(NO POLY NETTING)EXISTING 12" RCP88588488688788888889089089088888888888988988989189189189289389488
7887890
89589189289389
48948
9
4
890890890887887888888888888
88988988989189189189189189
1891
892892892893894SEE SHEET C-203 FOR GRADING PLANMASSING OF 10 SHRUBS TO BE FIELDLOCATED BY ENGINEERQbClAsMASSING OF 10 SHRUBS TO BE FIELDLOCATED BY ENGINEERDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\C-202 PLANTING AND RESTORATION PLAN.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:35:44 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COMSUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTSC-202PLANTING ANDRESTORATION PLANNOTE: ALL UPLAND AREAS TO BE SEEDED WITHNO-MOW FESCUE WHEN CONDITIONS AREAPPROPRIATE. DISTURBED AREAS SHOULD BEHYDROMULCHED AND STABILIZED IFCONSTRUCTION IS SUBSTANTIALLY COMPLETEPRIOR TO APPROPRIATE SEEDING CONDITIONSWETLAND AREAS TO BE SEEDED WITH 34-261RIPARIAN SOUTH & WEST WETLAND MIX
W. SUNNYSLOPE RD.4808
4804
4800 4805
4800
490188588488488688757.5%57.5%35.6%59.6%50.0%
50.0%
50.0%
50.0%
50.0%50.0%
37.0%DATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\C-203 GRADING PLAN.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:35:58 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COMSUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTSC-203GRADING PLAN
8818828838848858868878888898818850+05EG:887.41FG:887.41
0+10EG:886.91
FG:886.91
0+15EG:885.35
FG:885.35 EXISTING BACK OF CURBWATER SURFACE ELEVATION 884.0'2.5:1 SLOPEMINNEHAHA CREEK1.1'CLASS II RIPRAP MIXED WITH TOPSOILSEED WITH MN SEED MIX 34-261RIPEARIAN SOUTH & WESTGEOTEXTILE FABRIC1.5'1.5'W. SUNNYSLOPE ROADGRADED GRAVEL5.7'4.6'1.2'2.8'2 YEAR PEAK WATER SURFACE ELEVATION 885.1'WETLAND (ABOVE 885.1')WATER BODY (BELOW 885.1')0.5'0.5'CLASS II RIPRAPPROPOSED GROUND PROFILE VARIESEXISTING GROUND PROFILE6" IMPORTED TOPSOIL SEEDED WITHNO-MOW FESCUE (MOWABLE)NON- WOVEN EROSION CONTROLBLANKET CATEGORY 3, TYPE STRAW 2S,NATURAL FIBER NETTING ONLYSTAKED EVERY 5' WITH BIODEGRADABLE STAKESWOVEN EROSION CONTROL BLANKETROLANKA Biod-MAT 40WOVEN EROSION CONTROL BLANKETROLANKA Biod-MAT 408818828838848858868878888898818850+05EG:887.27FG:887.27
0+10EG:885.15
FG:885.15
0+15EG:883.69
FG:883.69 EXISTING BACK OF CURBWATER SURFACE ELEVATION 884.0'MINNEHAHA CREEK1.1'1.5'1.5'W. SUNNYSLOPE ROAD2.4'2.9'1.4'2.8'2 YEAR PEAK WATER SURFACE ELEVATION 885.1'2.5:1 SLOPE0.5'0.5'CLASS II RIPRAP MIXED WITH TOPSOILSEED WITH MN SEED MIX 34-261RIPEARIAN SOUTH & WESTGEOTEXTILE FABRICMNDOT TYPE IV NON-WOVENGRADED GRAVELCLASS II RIPRAPWETLAND (ABOVE 885.1')WATER BODY (BELOW 885.1')PROPOSED GROUND PROFILE VARIESEXISTING GROUND PROFILE6" IMPORTED TOPSOIL SEEDED WITHNO-MOW FESCUE (MOWABLE)NON- WOVEN EROSION CONTROLBLANKET CATEGORY 3, TYPE STRAW 2S,NATURAL FIBER NETTING ONLYSTAKED EVERY 5' WITH BIODEGRADABLE STAKESWOVEN EROSION CONTROL BLANKETROLANKA Biod-MAT 40WOVEN EROSION CONTROL BLANKETROLANKA Biod-MAT 40DATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\C-203 GRADING PLAN.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:36:01 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COMSUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTSC-204GRADING PLAN -SLOPE PROFILES
PRUNE ANY DAMAGED OR BROKENBRANCHES. DO NOT CUT LEADER.ROOT FLARE MUST BE ABOVE FINISHED GRADE.DO NOT COVER ROOT FLARE WITH MULCHDOUBLE SHRED, HARD WOOD MULCH (4") MIN.ROUGH THE SIDES OF THE HOLE SO THEYARE NOT GLAZED FROM DIGGING.LOOSEN SIDES OF ROOT BALL AND PRUNEDAMAGED, DESICCATED, OR GIRDLING ROOTS.SET ROOT BALL ON SOIL BACKFILL SO THAT TOPOF ROOT BALL IS ABOVE FINISHED GRADE.BACKFILL AROUND THE ROOT BALL WITH LOOSESOIL. WORK SOIL TO SETTLE AND ELIMINATE VOIDSAND AIR POCKETS. WATER THOROUGHLY WHENBACKFILLED 2/3 FULL AND ALLOW TO SETTLE.2X ROOT BALL DIA. MINDECIDUOUS TREE PLANTINGSPECIES AS SHOW ON PLAN1C-801NOT TO SCALEDOUBLE SHRED, HARD WOOD MULCH (4") MIN.CONTAINER GROW MATERIALS SHALL HAVE ROOTS HAND LOOSENED UPONPLANTINGEXCAVATE HOLE SO THAT ROOTS ARE VERTICAL ANDFULLY EXTENDED. SCARIFY PIT BOTTOM (6") MIN.BACKFILL AROUND THE ROOTS WITH LOOSE SOIL. WORK SOIL TO SETTLE ANDELIMINATE VOIDS AND AIR POCKETS. WATER THOROUGHLY WHENBACKFILLED 2/3 FULL AND ALLOW TO SETTLE.PRUNE ANY DAMAGED OR BROKEN BRANCHES. DO NOT CUT LEADER.ROUGH THE SIDES OF THE HOLE SO THEY ARE NOT GLAZED FROM DIGGING.PRUNE DAMAGED OR DESICCATED ROOTS.ROOT FLARE MUST BE ABOVE FINISHED GRADE.SHRUB PLANTINGNOT TO SCALE2C-801DATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION, OR REPORT WASPREPARED BY ME OR UNDER MYDIRECT SUPERVISION AND THAT I AM ADULY REGISTERED PROFESSIONALENGINEER UNDER THE LAWS OF THESTATE OF MINNESOTA.LICENSE NO.:WARNING:THE CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING FOR LOCATIONS OF ALL EXISTING UTILITIES. THEY SHALLCOOPERATE 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 FORTHE LOCATIONS OF ALL UNDERGROUND WIRES, CABLES, CONDUITS, PIPES, MANHOLES, VALVES OR OTHER BURIEDSTRUCTURES BEFORE DIGGING. THE CONTRACTOR SHALL REPAIR OR REPLACE THE ABOVE WHEN DAMAGED DURINGCONSTRUCTION AT NO COST TO THE OWNER.TWIN CITY AREA: 651-454-0002TOLL FREE 1-800-252-1166CALL BEFORE YOU DIGDWN BY:ISSUE DATE:PROJECT NO.:3022-0011M:\3022\0011\DESIGN\CAD\PLAN SHEETS\C-202 PLANTING AND RESTORATION PLAN.dwg
DESCRIPTION:DATE:ISSUE NO.:12/07/20182ISSUE NO.:
08/29/2018 60% DESIGN 0SHEET NO.:SHEET TITLE:12/7/2018 2:36:16 PM
SUB CONSULTANT:CLIENT:CITY OF EDINASUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTS
EDINA, MN
PROJECT TITLE:SJBCHK'D BY:EAMAPP'D BY:RCCERTIFICATION:09/14/2018 CITY REVIEW 1
12/07/2018 PERMIT REVIEW 2 7500 OLSON MEMORIAL HWYSUITE 300GOLDEN VALLEY, MN 55427PHONE: 763-252-6800FAX: 952-831-1268WWW.WENCK.COMSUNNYSLOPE ROAD
STORMWATER
IMPROVEMENTSC-801PLANTING DETAILS &NOTES1.TREES, SHRUBS AND PLANTS SHALL BE PROVIDED IN THE QUANTITY, SIZE, GENUS, SPECIES,AND VARIETY AS CHOSEN BY THE OWNER/OWNER AS LISTED ON THE RESTORATION PLANS.2.TREES SHALL BE HEALTHY, VIGOROUS STOCK, GROWN IN RECOGNIZED NURSERY INACCORDANCE WITH GOOD HORTICULTURAL PRACTICE AND FREE OF DISEASE, INSECTS, EGGS,LARVAE, AND DEFECTS.3.OWNER RETAINS THE RIGHT TO INSPECT TREES AND SHRUBS FOR SIZE AND CONDITION OFBALLS AND ROOT SYSTEMS, INSECTS, INJURIES, AND LATENT DEFECTS, AND TO REJECTUNSATISFACTORY OR DEFECTIVE MATERIAL AT ANY TIME DURING PROGRESS OF WORK.4.NURSERY STOCK SHALL BE DELIVERED DIRECTLY FROM NURSERY. HEEL IN IMMEDIATELYUPON DELIVERY IF NOT TO BE PLANTED WITHIN FOUR HOURS, COVERING WITH MOIST SOIL ORMULCH TO PROTECT FROM DRYING. STORE PLANTS IN SHADE AND PROTECT FROM WEATHER.5.PROTECTION FROM EXTREMES IN EXPOSURE AND ROUGH HANDLING SHALL BE PROVIDED FORALL PLANT MATERIALS DURING TRANSPORT AND STORAGE.6.THE CONTRACTOR SHALL NOTIFY THE OWNER 48 HOURS PRIOR TO PLANTING SO THAT AMUTUALLY AGREEABLE TIME MAY BE ARRANGED FOR INSPECTION.7.LAY OUT INDIVIDUAL TREE AND SHRUB LOCATIONS WITH STAKES CENTERED AT PROPOSEDPLANTING LOCATIONS FOR APPROVAL BY OWNER.8.DO NOT START PLANTING WORK UNTIL LAYOUT IS APPROVED BY THE OWNER.LANDSCAPE NOTES1.UPON APPROVAL OF STAKING LOCATIONS CONTRACTOR SHALL EXCAVATE PLANTING HOLESCENTERED AT STAKED LOCATIONS.2.DIG HOLES AS DETAILED AND TO A DIAMETER A MINIMUM OF TWO TIMES THE DIAMETER OF THEROOT BALL OR CONTAINER.3.REMOVE STICKS, RUBBISH, FOREIGN MATERIALS AND UNDESIRABLE PLANTS AND THEIRROOTS. REMOVE STONES MEASURING OVER 1-1/2 INCHES IN ANY DIMENSIONS.4.SET BALLED AND BURLAPPED (B&B) STOCK ON LAYER OF COMPACTED PLANTING SOILMIXTURE, PLUMB AND IN CENTER OF PIT OR TRENCH WITH TOP OF ALL AT SAME ELEVATION ASADJACENT FINISHED LANDSCAPE GRADES.5.ROOT FLARE OF THE TREE MUST BE ABOVE FINISHED GRADE.6.CUT ALL CORDS AND TWIN AND REMOVE WIRE BASKET AND BURLAP FROM TOP AND SIDES OFBALLS; RETAIN BURLAP ON BOTTOMS.7.WHEN SET, PLACE ADDITIONAL PLANTING SOIL BACKFILL AROUND BASE AND SIDES OF BALL,AND WORK EACH LAYER TO SETTLE BACKFILL AND ELIMINATE VOIDS AND AIR POCKETS.8.WHEN EXCAVATION IS APPROXIMATELY 2/3 FULL, WATER THOROUGHLY BEFORE PLACINGREMAINDER OF BACKFILL.9.REPEAT WATERING UNTIL NO MORE IS ABSORBED. WATER AGAIN AFTER PLACING FINAL LAYEROF BACKFILL.10.FOR CONTAINER GROWN STOCK, SAME AS FOR BALLED AND BURLAPPED STOCK, EXCEPT CUTCONTAINERS ON SIDES INTO QUARTERS WITH SHEAR. REMOVE CONTAINER BEFORE SETTINGPLANT SO AS NOT TO DAMAGE ROOT BALLS.11.WATER EACH PLANT WITHIN 2 HOURS OF PLANTING.12.ALL PLANTINGS TO BE MULCHED UNLESS OTHERWISE NOTED ON THE PLAN.13.PLACE 4-INCH THICKNESS OF MULCH AROUND TREES, SHRUBS, AND PLANTS WITHIN A PERIODOF 48 HOURS AFTER THE SECOND WATERING.14.WEED BARRIER TO TO BE PLACED UNDER ROCK MULCH ONLY15.DO NOT PLACE MULCH IN DIRECT CONTACT WITH TRUNKS OR STEMS.PLANTING NOTES1.LANDSCAPE WORK WILL BE INSPECTED FOR ACCEPTANCE IN PARTS AGREEABLE TO THEOWNER, PROVIDED WORK OFFERED FOR INSPECTION IS COMPLETE, INCLUDING MAINTENANCE,FOR THE PORTION IN QUESTION.2.AT THE CONCLUSION OF THE ESTABLISHMENT PERIOD, WHICH WILL BE ONE YEAR FOLLOWINGINITIAL INSTALLATION A FINAL INSPECTION OF PLANTING WILL BE MADE TO DETERMINE THECONDITIONS OF AREAS SPECIFIED FOR LANDSCAPING.3.WHEN INSPECTED LANDSCAPE WORK DOES NOT COMPLY WITH REQUIREMENTS, REPLACEREJECTED WORK AND CONTINUE SPECIFIED MAINTENANCE UNTIL RE-INSPECTED BY OWNERAND FOUND TO BE ACCEPTABLE. REMOVE REJECTED PLANTS AND MATERIALS FROM SITE.INSPECTION AND ACCEPTANCE1.WHEN INSPECTED LANDSCAPE WORK DOES NOT COMPLY WITH REQUIREMENTS, REPLACEREJECTED WORK AND CONTINUE SPECIFIED MAINTENANCE UNTIL RE-INSPECTED BY OWNERAND FOUND TO BE ACCEPTABLE. REMOVE REJECTED PLANTS AND MATERIALS FROM SITE.2.BEGIN MAINTENANCE IMMEDIATELY AFTER PLANTING.3.MAINTAIN TREES AND BUSHES INCLUDING WATERING FOR ONE YEAR AFTER ACCEPTANCE BYOWNER. IT IS CONTRACTORS RESPONSIBILITY FOR COORDINATE WATERING.4.TRIM, PRUNE, REMOVE CLIPPINGS AND DEAD OR BROKEN BRANCHES, AND TREAT PRUNEDAREAS AND OTHER WOUNDS.5.IT IS THE CONTRACTOR'S OPTION WHETHER OR NOT TO STAKE TREES. THE CONTRACTOR ISRESPONSIBLE FOR MAINTAINING TREES IN AN UPRIGHT POSITION THROUGHOUT THEONE-YEAR GUARANTEE PERIOD.MAINTENANCE NOTESNO-MOW FESCUE NOTESGUARANTEE AND REPLACEMENTS1.PLANT MATERIAL SHALL BE GUARANTEED FOR ONE FULL YEAR AFTER OWNER ACCEPTANCEAND SHALL BE ALIVE AND IN SATISFACTORY CONDITION AT THE END OF THE GUARANTEEPERIOD. SUCH GUARANTEE EXCLUDES VANDALISM.2.AT THE END OF THE ONE-YEAR GUARANTEE PERIOD, INSPECTION WILL BE MADE BY THEOWNER UPON WRITTEN NOTICE BY THE CONTRACTOR AT LEAST FIVE DAYS BEFORE THEANTICIPATED DATE. ANY PLANT MATERIAL REQUIRED UNDER THE CONTRACT THAT IS DEAD ORNOT IN SATISFACTORY CONDITION, AS DETERMINED BY THE OWNER, SHALL BE REMOVEDFROM THE SITE, AND SHALL BE REPLACED AS SOON AS CONDITIONS PERMIT DURING THENORMAL PLANTING SEASONS.3.THE OPINION OF THE OWNER SHALL GOVERN IN ANY AND ALL DISPUTES BY THE CONTRACTORREGARDING THE CONDITION AND DISPOSITION OF UNSATISFACTORY MAINTENANCEPROCEDURES OR REJECTED PLANTS.4.ALL REPLACEMENTS SHALL BE PLANT MATERIAL OF THE SAME KIND AND SIZE AS SPECIFIED INTHE PLANT LIST. REPLACEMENT COSTS SHALL BE BORNE BY THE CONTRACTOR.5.REPLACEMENT PLANTINGS REQUIRED AT THE END OF THE GUARANTEE PERIOD ARE NOT TO BEGUARANTEED. THE PLANT MATERIAL IS SUBJECT TO INSPECTION AND REJECTION BY THEOWNER BEFORE AND AFTER PLANTING.1.ALL SEEDED AREAS SHALL BE NO-MOW FESCUE AT A RATE OF 220 LBS PER ACRE.2.THE ESTABLISHMENT PERIOD SHALL BEGIN IMMEDIATELY AFTER PLANTING, WITH THE APPROVALOF THE OWNER, AND CONTINUE UNTIL THE DATE THAT THE OWNER PERFORMS A FINALINSPECTION.3.THE ESTABLISHMENT PERIOD FOR SEEDED AREAS IS 1 YEAR.4.FERTILIZER SHALL CONFORM TO MNDOT SPEC. 3881, TYPE 2 PHOSPHOROUS-FREE.5.FERTILIZER SHALL HAVE A FORMULA (N-P-K) AS DETERMINED BY THE RESULTS OF A SOIL TEST.CONTRACTOR TO CONDUCT SOIL TEST AND PROVIDE RESULTS ALONG WITH RECOMMENDEDFERTILIZER FORMULA TO OWNER FOR REVIEW AND APPROVAL PRIOR TO APPLICATION.6.TOPSOIL SHALL BE STOCKPILED FROM THE SITE AND CONFORM TO MNDOT SPEC. 3877.2B LOAMTOPSOIL BORROW. TOPSOIL SHALL BE SCREENED, PULVERIZED, AND CONTAIN LESS THAN 30%CLAY.7.6" OF TOPSOIL SHALL BE PLACED IN ALL SEEDING AREAS.8.CONTRACTOR SHALL BE RESPONSIBLE FOR WATER DURING THE PLANTING ESTABLISHMENTPERIOD.9.ALL UPLAND AREAS TO BE SEEDED WITH NO-MOW FESCUE WHEN CONDITIONS AREAPPROPRIATE. DISTURBED AREAS SHOULD BE HYDROMULCHED AND STABILIZED IFCONSTRUCTION IS SUBSTANTIALLY COMPLETE PRIOR TO APPROPRIATE SEEDING CONDITIONS10.WETLAND AREAS TO BE SEEDED WITH 34-261 RIPARIAN SOUTH & WEST WETLAND MIX