Item 3.2 - JK StorageITEM 3_2
TPC
The Planning Company
PLANNING REPORT
3601 Thurston Avenue
Anoka, MN 55303
763.231.5840
TPC@PlanningCo.com
TO: Otsego Planning Commission
FROM: D. Daniel Licht, AICP
REPORT DATE: 15 April 2021
60 -DAY DATE: 14 May 2021
RE: Otsego —JK Secure Storage
TPC FILE: 101.02
BACKGROUND
JK Secure Storage, located at 6700 Jansen Avenue, is proposing to expand onto the vacant lot to
the west of its current lot. The proposed development would add eight additional self -storage
buildings to the current eight buildings already constructed. The applications submitted for
approval of the proposed development include vacation of existing drainage and utility
easements, preliminary and final plat, a Planned Unit Development — Conditional Use Permit for
multiple principal buildings, and site and building plan review. A public hearing to consider the
applications has been noticed for the Planning Commission meeting on 19 April 2021.
Exhibits:
■ Site Location Map
■ Architectural plan
■ Civil plan set dated 01.25.21 (7 sheets)
■ Preliminary Plat
■ Final Plat
ANALYSIS
Zoning. The subject site is zoned 1-2, General Industrial District. Self -storage facilities are
considered to be warehouse uses. Warehousing is allowed as a permitted use within the 1-2
District. The proposed expansion of the existing self -storage use to include additional principal
buildings on one lot is allowed as a conditional use in accordance with Section 11-16-3.0 of the
Zoning Ordinance.
Buildings. There are eight existing self -storage buildings upon the subject site and the
proposed expansion involves construction of eight additional self -storage buildings for a total of
114,200 square feet. The submitted building plans do not identify proposed exterior finish
materials, which must include masonry as required by Section 11-17-4.E.1 of the Zoning
Ordinance for principal buildings within the 1-2 District. The colors for the proposed additional
buildings are also not specified and must be consistent with the colors used for the existing
structures
Landscaping. No landscaping plans has been submitted. Existing landscaping consists of turf
grass outside of the areas taken up within the subject site by buildings and pavement, which
complies with Section 11-19-2 of the Zoning Ordinance. There are shade trees planted along
Jansen Avenue that should be continued the width of the south property line. A landscape
security is to be submitted to ensure installation of the required landscaping.
Lot Requirements. The table below outlines the lot requirements of the 1-2 District. The
proposed lot complies with the minimum lot area and width requirements for the 1-2 District.
The area of the proposed lot will be reduced by dedication of right-of-way for the permanent
Jansen Avenue cul-de-sac, but not to the extent that it will not comply with the minimum
required within the 1-2 District. The proposed lot and building improvements comply with the
requirements of the 1-2 District.
Setbacks. The table below outlines the setbacks required within the 1-2 District applicable to
the subject site:
ROW
Min. Lot
Min. Lot
Max.
Side/Rear
Area
Width
Building
5ft.
Coverage
Required
2.00ac.
200ft.
50%
Proposed
8.05ac.
520f.
33%
The area of the proposed lot will be reduced by dedication of right-of-way for the permanent
Jansen Avenue cul-de-sac, but not to the extent that it will not comply with the minimum
required within the 1-2 District. The proposed lot and building improvements comply with the
requirements of the 1-2 District.
Setbacks. The table below outlines the setbacks required within the 1-2 District applicable to
the subject site:
ROW
Side
Parking
ROW
Side/Rear
30ft.
20ft.
15ft.
5ft.
The edge of the drive aisle along the north property line 10 feet. The north property line is
separated from the right-of-way for 1-94 by railroad right-of-way making the proposed setback
consistent with the requirements of the Zoning Ordinance. The site plan complies with the
setback requirements of the Zoning Ordinance.
Access. The subject site is accessed via one driveway to Jansen Avenue. The existing access will
continue to serve the expanded facility. The drive aisles at the perimeter of the proposed
buildings and between the door sides of the proposed buildings are at least 30 feet wide. The
N
east -west drive aisle between the north and south oriented buildings are 20 feet wide, which is
the minimum required for fire access.
Self -storage facilities that are unattended do not require off-street parking stalls as patrons will
park their vehicles in the drive aisle next to their unit to load/unload. Section 11-21-7.0 of the
Zoning Ordinance requires the drive aisle to be paved with asphalt or concrete surface. Section
11-21-7.1) required the drive aisles to provide perimeter concrete curb. An asphalt surface and
perimeter concrete curb are shown on the submitted plans, the specifications for which are to
be subject to review and approval of the City Engineer.
Fence. The existing self -storage facility is enclosed by a perimeter fence with a gate at the
driveway entrance from Jansen Avenue. The fence is shown to be expanded to include the
additional site area, which must be adjusted to be outside of the easement dedicated for the
Jansen Avenue cul-de-sac. The existing fence is metal rod along Jansen Avenue and chain link
on the other three sides. The decorative fencing should be continued along the south lot line.
The six foot high fence complies with Section 11-19-4.0 of the Zoning Ordinance and a fence
permit is required prior to construction, subject to review and approval of the Zoning
Administrator.
Signs. The submitted plans do not include any information about changes to signs upon the
property. Any proposed signs must comply with Chapter 37 of the Zoning Ordinance and
require issuance of a sign permit prior to installation. All signs are to be subject to review and
approval of the Zoning Administrator.
Exterior Lighting. The submitted plans do not include any information about exterior lighting to
be installed upon the property for the expanded facility. Any additional exterior lighting must
be installed using a 90 degree horizontal cut-off and a photometric plan illustrating the intensity
and illumination pattern of proposed lighting must be submitted to verify compliance with the
provisions of Section 11-16-6.0 of the Zoning Ordinance. All exterior lighting is to be subject to
review and approval by the Zoning Administrator.
Right -of -Way. An easement was dedicated to the City to make the cul-de-sac terminus of
Jansen Avenue a permanent improvement as part of the Otsego Industrial Park 6t" Addition
approval to the west of the subject site. The easement for the Jansen Avenue cul-de-sac should
be shown as right-of-way on the proposed preliminary/final plat and dedicated to the City.
Dedication of right-of-way for Jansen Avenue is to be subject to review and approval of the City
Engineer.
Stormwater. The developer has submitted plans for grading, drainage, and erosion control for
the proposed development. All grading plan issues are to be subject to review and approval of
the City Engineer.
Easements. The proposed combination of the two existing platted lots includes a request to
vacate the existing drainage and utility easement dedicated over the common lot line. This
easement serves no public purpose upon combination of the two lots and may be vacated. The
3
preliminary and final plat provide for dedication of new drainage and utility easements at the
perimeter of the proposed one lot and over stormwater drainage facilities, as required by
Section 10-8-12 of the Subdivision Ordinance. All drainage and utility easements are to be
subject to review and approval of the City Engineer.
Utilities. The subject site is within the West Sewer District, but utilities are not available south
of 1-94. Any utilities would need to be private on-site septic and well systems. However, the
existing facility does not have private utilities and none are proposed as part of the proposed
expansion.
Development Contract. Section 10-10-4 of the Subdivision Ordinance requires that the
developer execute a Development Contract with the City to provide for construction of the
project, completion of all public improvements, establishment of required securities, and
payment of applicable fees. The City Attorney will draft the contract related to the proposed
development, which is to be approved by resolution of the City Council and executed by the
developer, and recorded with the property.
Criteria. The Planning Commission is to consider the application for a conditional use permit to
allow multiple principal buildings on one lot based upon, but not limited to, the criteria
established by Section 11-4-2.F of the Zoning Ordinance:
The proposed action's consistency with the specific policies and provisions of the Otsego
Comprehensive Plan.
Comment: The subject site is guided by the Comprehensive Plan for industrial uses. Self -
storage facilities are a low intensity warehousing use appropriate for areas planned for
industrial uses. The proposed use is consistent with the Future Land Use Plan of the
2012 Comprehensive Plan.
2. The proposed use's compatibility with present and future land uses of the area.
Comment: The subject site is surrounded by existing and approved industrial
development. Self -storage facilities area warehousing use appropriate for industrial
parks. The proposed expanded self -storage use will be compatible with the area in
which it is located.
The proposed use's conformity with all performance standards contained within the
Zoning Ordinance and other provisions of the City Code.
Comment: The proposed use complies with the requirements of the Zoning Ordinance.
4. Traffic generation of the proposed use in relation to capabilities of streets serving the
property.
M
Comment: The subject site is accessed by 651 Street (CSAH 37) via Jansen Avenue.
CSAH 37 is designated as a major collector road by the Wright County Long Range
Transportation Plan and has adequate design capacity to accommodate traffic
generated by the expanded self -storage facility.
The proposed use can be accommodated by existing public services and facilities and
will not overburden the City's service capacity.
Comment: The subject site is planned for industrial uses and will utilize on-site utilities
to the extent necessary minimizing demand for City services consistent with the 2012
Comprehensive Plan and Capital Improvement Plan.
RECOMMENDATION
City staff recommends approval of the applications to expand the JK Secure Storage facility
subject to the conditions outlined below.
POSSIBLE ACTIONS
A. Motion to recommend approval of vacation of existing drainage and utility easements, a
preliminary and final plat for Otsego Industrial Park 7th Addition, and a PUD -CUP and
site/building plans for JK Secure Storage, subject to the following conditions:
The site and buildings shall be developed in accordance with the plans on file
with the City subject to stipulations of approval as outlined herein in accordance
with Section 11-9-4 of the Zoning Ordinance.
2. The exterior materials for the proposed self -storage buildings shall comply with
Section 11-17-4.E.1 of the Zoning Ordinance.
3. Landscaping:
a. Areas of the subject site not take up by buildings and pavement shall be
planted with turf grass.
b. Shade trees shall be planted the width of the south property line consistent
with the spacing of existing trees, subject to review and approval of the
Zoning Administrator.
4. The specifications for the asphalt surface and perimeter concrete curb shall be
subject to review and approval of the City Engineer.
5. Fencing:
The fence shall be adjusted to not encroach upon the right-of-way
easement dedicated for Jansen Avenue.
b. Decorative metal fencing shall be used along the south lot line consistent
with the existing fence.
C. All fencing shall comply with Section 11-19-4.0 of the Zoning Ordinance
subject to review and approval of the Zoning Administrator.
6. All signs shall comply with Chapter 37 of the Zoning Ordinance subject to review
and approval of the Zoning Administrator.
All exterior lighting shall comply with Section 11-16-6.0 of the Zoning Ordinance
subject to review and approval of the Zoning Administrator.
8. All grading, drainage, and erosion control issues shall be subject to review and
approval of the City Engineer.
9. Right-of-way for the Jansen Avenue cul-de-sac shall be dedicated on the
preliminary plat and final plat subject to review and approval of the City
Engineer.
10. All easements shall be subject to review and approval of the City Engineer.
11. The developer shall execute a Site Improvement Performance Agreement with
the City subject to review by the City Attorney and approval of the City Council.
B. Motion to recommend the application be denied based on a finding that the request
does not comply with the Zoning Ordinance and Subdivision Ordinance.
C. Motion to table.
C. Adam Flaherty, City Administrator/Finance Director
Audra Etzel, City Clerk
Ron Wagner, City Engineer
David Kendall, City Attorney
31
Site Location Map
Overview
Legend
Roads
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Highways
Interstate
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SYMBOL LEGEND
REMOVE AND DISPOSE OF EXISTING
BITUMINOUS PAVEMENT SECTION.
KEY NOTES
1O REMOVE AND DISPOSE OF EXISTING CHAIN LINK FENCE FABRIC,
POSTS, AND FOOTINGS.
0 SAWCUT, REMOVE, AND DISPOSE OF EXISTING CONCRETE CURB
AND GUTTER.
DEMOLITION NOTES
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1. Verify all existing utility locations.
2. It is the responsibility ofthe Contractor to perform or coordinate all
necessary utility demolitions and relocations from existing utility locations
to all onsite amenities and buildings. These connections include, but are
not limited to, water, sanitary sewer, cable tv, telephone, gas, electric, site
lighting, etc.
3. Prior to beginning work, contact Gopher State Onecall (651-454-0002) to
locate utilities throughout the area under construction. The Contractor
shall retain the services of a private utility locator to locate the private
utilities.
4. Sawcut along edges of pavements, sidewalks, and curbs to remain.
5. All construction shall be performed in accordance with state and local
standard specifications for construction.
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I hereby certify that this plan,
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Thomas J. He,.nh.ff, P.E.
Dale: 01.25.21 Reg. No.: 25520
Re, Data Description
Project# 12186070
Drawn By: KBK
Checked By: TJH
Issue Date: D1.25.21
Sheet Title:
DEMOLITION PLAN
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SYMBOL LEGEND
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I hereby certify that this plan,
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Date: 01.25.21 Reg. No.: 25520
Re, Date Description
Project* 12186070
Drawn By: KBK
Checked By: TJH
Issue Date: 01.25.21
Sheet Title:
PAVING AND
DIMENSION PLAN
Sheet:
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SPOT ABBREVIATIONS:
1058.00 8 B - BITUMUNOUS
G -GROUND
GL -GUTTER LINE
TC - TOP OF CURB
HP - HIGH POINT
C) - EXISTING TO BE VERIFIED
GRADING NOTES
1. All elevations with an asterisk (7 shall be field verified. If elevations
vary significantly, notify the Engineer for further instructions.
2. Grades shown in paved areas represent finish elevation.
3. Restore all disturbed areas with 5" of good quality topsoil and seed.
4. All construction shall be performed in accordance with state and local
standard specifications for construction.
EROSION CONTROL NOTES
1. For Erosion Control Notes, see Sheet C7.
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I hereby certify that this plan,
specifications or report was prepared
by me or under my direct supervision
and that I am a duly licensed
Pmfessional Engineer under the laws
of the state of Minnesota.
Thomas J. Herkenhoff, P.E.
Date: D1.25.21 Reg. No.: 25520
Rev. Date Description
Project *12186070
Drawn By: KBK
Checked By: TJH
Issue Date: 01.25.21
Sheet Title:
GRADING AND
EROSION CONTROL
PLAN
Sheet:
C31
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JANSEN AVENUE N.E.
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SPOT ABBREVIATIONS:
1058.00 8 B - BITUMUNOUS
G -GROUND
GL -GUTTER LINE
TC - TOP OF CURB
HP - HIGH POINT
C) - EXISTING TO BE VERIFIED
GRADING NOTES
1. All elevations with an asterisk (7 shall be field verified. If elevations
vary significantly, notify the Engineer for further instructions.
2. Grades shown in paved areas represent finish elevation.
3. Restore all disturbed areas with 5" of good quality topsoil and seed.
4. All construction shall be performed in accordance with state and local
standard specifications for construction.
EROSION CONTROL NOTES
1. For Erosion Control Notes, see Sheet C7.
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I hereby certify that this plan,
specifications or report was prepared
by me or under my direct supervision
and that I am a duly licensed
Pmfessional Engineer under the laws
of the state of Minnesota.
Thomas J. Herkenhoff, P.E.
Date: D1.25.21 Reg. No.: 25520
Rev. Date Description
Project *12186070
Drawn By: KBK
Checked By: TJH
Issue Date: 01.25.21
Sheet Title:
GRADING AND
EROSION CONTROL
PLAN
Sheet:
C31
INTERSTATE 94
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INV = 964.00
JANSEN AVENUE N.E.
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FIBER OPTIC UNDERGROUND LINE
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NATURAL GAS UNDERGROUND LINE
SANITARY SEWER PIPE
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STORM SEWER PIPE
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TELEPHONE UNDERGROUND LINE
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WATERMAIN PIPE
DRAINTILE PIPE
UTILITY NOTES
1. It is the responsibility ofthe contractor to perform or coordinate all necessary utility connections and
relocations from existing utility locations to the proposed building, as well as to all onsite amenities.
These connections include but are not limited to water, sanitary sewer, cable TV, telephone, gas,
electric, site lighting, etc.
2. All service connections shall be performed In accordance with state and local standard
specifications for construction. Utility connections (sanitary sewer, watermain, and storm sewer)
may require a permit from the City.
3. The contractor shall verify the elevations at proposed connections to existing utilities prior to any
demolition or excavation.
4. The contractor shall notify all appropriate engineering departments and utility companies 72 hours
prior to construction. All necessary precautions shall be made to avoid damage to existing utilities.
5. Storm sewer requires testing in accordance with Minnesota plumbing cede 4714.1109 where
located within 10 feet of waterlines or the building.
6. HDPE storm sewer piping shall meet ASTM F2306 and fittings shall meet ASTM D3212 joint
pressure test Installation shall meet ASTM C2321.
7. All RCP pipe shown on the plans shall be MNIDOT class 3.
S. Maintain a minimum of 7 W of cover over all water lines and sanitary sewer lines. Where 7 %' of
cover is not provided, install 2" rigid polystyrene insulation (MN/DOT 3760) with a thermal
resistance of at least 5 and a compressive strength of at least 25 psi. Insulation shall be F wide,
centered over pipe with 6" sand cushion between pipe and insulation. Where depth is less than 5',
use 4" of insulation.
9. Install water lines 12" above sewers. Where the sewer is less than 12" below the water line (or
above), install sewer piping of materials approved for inside building use for 10 feet on each side of
the crossing.
10. All watermain piping shall be class 52 ductile iron pipe unless noted otherwise.
11. See Project Specifications for bedding requirements.
12. Pressure test and disinfect all new watermains in accordance with state and local requirements.
13. Sanitary sewer piping shall be PVC, SDR -35 for depths less than 12', PVC SDR -26 for depths
between 12' and 26', and class 52 D.I.P. far depths of 26' or more.
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1 hereby certify that this plan,
specifications or report was prepared
by me or under my direct supervision
and that I am a tluly licensed
Professional Engineer underthe laws
of the state of Minnesota.
4K I
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Thomas J. Herke"hoff, P.E.
Date: 01.25.21 Reg. No.: 25520
Rev. Dare Descfiph n
Project#. 12186070
Drawn By: KBK
Checked By: TJH
Issue Date: 01.25.21
Sheet TrIle:
UTILITY PLAN
Sh-e
C4
STORM WATER POLLUTION PREVENTION PLAN (SWPPP) NARRATIVE
PROJECT DESCRIPTION / LOCATION
THE PROJECT CONSISTS OF BUILDING GRADING, UTILITIES, AND DRIVEWAY CONSTRUCTION.
THE PROJECT SITE IS LOCATED ON THE WEST END OF JANSEN AVENUE NORTHEAST IN
OTSEGO, MN.
THE PROJECT INCLUDES:
•GRADING
*NEW BUILDING/BITUMINOUS
'TURF ESTABLISHMENT
•PONDING
PLANS
THE PLANS SHOW THE PROJECT LIMITS.
ENVIRONMENTALLY SENSITIVE AREAS
NA
PUBLIC WATERS LOCATED WITHIN 1 MILE OF THE PROJECT BOUNDARY AREA IDENTIFIED IN
THE TABLE BELOW.
RECEIVING WATERS IMPAIRMENT
NA
OUTSTANDING RESOURCE VALUE WATERS (ORVWs)
OUTSTANDING RESOURCE VALUE WATERS WITHIN 1 MILE OF THE PROJECT BOUNDARY:
NA
CALCAREOUS FENS
THERE ARE NO CALCAREOUS FENS WITHIN 1 MILE OF THE PROJECT BOUNDARY.
ARCHAEOLOGICAL, HISTORICAL, AND ARCHITECTURAL RESOURCES
THERE ARE NO ARCHAEOLOGICAL, HISHORICAL, OR ARCHITECTURAL RESOURCES WITHIN THE
PROJECT BOUNDARY.
ENDANGERED AND THREATENED SPECIES REVIEW
THERE ARE NO ENDANGERED OR THREATENED SPECIES IDENTIFIED WITHIN THE PROJECT
BOUNDARY.
TOTAL MAXIMUM DAILY LOAD (TMDL) WATERS
THERE ARE NO TMDL WATERS WITHIN 1 MILE OF THE PROJECT BOUNDARY.
LAND FEATURE CHANGES
TOTAL PROJECT AREA DISTURBED: 4.00 ACRES
TOTAL EXISTING IMPERVIOUS SURFACE AREA: 0.30 ACRES
TOTAL EXISING PERVIOUS SURFACE AREA: 3.70 ACRES
TOTAL PROPOSED IMPERVIOUS SURFACE AREA: 2.90 ACRES
TOTAL PROPOSED PERVIOUS SURFACE AREA: 1.10 ACRES
TIMING OF BMP INSTALLATION
THE EROSION PREVENTION AND SEDIMENT CONTROL BMPS SHALLL BE INSTALLED AS
NECESSARY TO MINIMIZE EROSION FROM DISTURBED SURFACES AND CAPTURE SEDIMENT ON
SITE. EROSION AND SEDIMENT CONTROL SHALL BE INSTALLED PRIOR TO ANY DEMOLITION
AND/OR CONSTRUCTION.
DRAINAGE COMPUTATIONS
SEE STDRM WATER CALCULATIONS REPORT.
P:Nrojects\Projecfs- 2018\12186070 - JK Secure Storage\C. Design\Drewing Files\12186070 C5- SWPPP.dwg
PROJECT CONTACTS
PROJECT ENGINEER:
LARSON ENGINEERING
TOM HERKENHOFF
6261 9TH AVENUE BE
ST. CLOUD, MN 56304
320-4285824
OWNER:
JK SELF STORAGE
BRENTON KENT
111 EVERGREEN DRIVE
BARTELL, MN 56377
320-092-0384
CONTRACTOR:
TO BE DETERMINED
EROSION CONTROL
INSTALLER AND MAINTAINER:
TO BE DETERMINED
MPCA 24 HOUR EMERGENCY NOTIFICATION:
651549-5451
800-022-0798
CONSTRUCTION NOTES
CONSTRUCTION SHALL BE GOVERNED BY THE PROJECT MANUAL. THE CONTRACTOR
SHALL KEEP AND MAINTAIN THE INSPECTION AND MAINTENANCE RECORDS.
PERMANENT STORMWATER MANAGEMENT
NA
SEQUENCE OF CONSTRUCTION ACTIVITIES
1. INSTALL TEMPORARY EROSION CONTROL AS SHOWN ON THE PLANS.
2. COMPLETE THE REMOVALS AS NOTED ON THE PLANS.
3. CONSTRUCT ALL TEMPORARY SEDIMENT TRAPS.
4. CONSTRUCT DOWNSTREAM STORM SEWER.
5. CONDUCT SITE GRADING.
6. TEMPORARILY SEED DENUDED AREAS PER NPDES REQUIRMENTS.
7. CONTINUALLY STABILIZE THE NORMAL WETTER PERIMETER OF ALL AREAS WITHIN
THE 200 LINEAL FEET OF THE SURFACE WATER OR THE PROPERTY EDGE.
8. COMPLETE PERMANENT STABILIZATION.
BMP PROJECT QUANTITY ESTIMATE
(QUANTITIES ARE AN ESTIMATE ONLY AND MAY VARY)
SILT FENCE: 440 LF
TEMPORARY TURF ESTABLISHMENT: 0.55 AC
PERMANENT TURF ESTABLISHMENT: 1.10 AC
EROSION CONTROL BLANKET: 4000 BY
ROCK CONSTRUCTION ENTRANCE: 1 EA
STORM WATER POLLUTION PREVENTION PLAN (CONSTRUCTION ACTIVITY REQUIREMENTS
1. THE CONTRACTOR WILL NEED TO IDENTIFY AN EROSION CONTROL SUPERVISOR IN GOOD
STANDING WHO WILL BE KNOWLEDGEABLE AND HAS THE APPROPRIATE MPCA LICENSURE IN
THE APPLICATION OF EROSION PREVENTION AND SEDIMENT CONTROL, BEST MANAGEMENT
PRACTICES.
2. EROSION CONTROL MEASURES SHOWN THE EROSION CONTROL PLAN ARE THE ABSOLUTE
MINIMUM. THE CONTRACTOR SHALL INSTALL TEMPORARY EARTH DIKES, SEDIMENT TRAPS OR
BASINS, ADDITIONAL SILTATION FENCING, AND/OR DISK THE SOIL PARALLEL TO THE
CONTOURS AS DEEMED NECESSARY TO FURTHER CONTROL EROSION. ALL CHANGES SHALL
BE RECORDED IN THE SWPPP.
3. THE EROSION CONTROL SUPERVISOR WILL WORK WITH THE PROJECT ENGINEER TO OVERSEE
THE IMPLEMENTATION OF THE SWPPP, AND THE INSTALLATION, INSPECTION AND
MAINTENANCE OF THE EROSION PREVENTION AND SEDIMENT CONTROL BMPS BEFORE,
DURING AND AFTER CONSTRUCTION AS REQUIRED. THE BMP MEASURES SHALL REFERENCE
CITY BMP DETAILS.
4. THE GENERAL CONTRACTOR IS RESPONSIBLE TO COMPLY WITH THE CONSTRUCTION
STORMWATER PERMIT.
5. THE CONTRACTOR WILL DEVELOP A CHAIN OF COMMAND WITH ALL OPERATORS ON THE SITE
TO ENSURE THAT THE SWPPP WILL BE IMPLEMENTED AND STAY IN EFFECT UNTIL THE
CONSTRUCTION PROJECT IS COMPLETE, THE ENTIRE SITE HAS UNDERGONE FINAL
STABILIZATION, AND A NOTICE OF TERMINATION (NOT) HAS BEEN SUBMITTED TO THE MPCA.
6. THE CONTRACTOR WILL PREPARE A WRITTEN WEEKLY SCHEDULE OF PROPOSED EROSION
CONTROL ACTIVITIES FOR THE PROJECT ENGINEERS APPROVAL.
7. THE CONTRACTOR WILL PREPARE AND SUBMIT SITE PLAN FOR THE FOR THE PROJECT
ENGINEERS APPROVAL FOR WORK IN CRITICAL AREAS AS IDENTIFIED ON THE PLANS OR AS
REQUESTED BY THE PROJECT ENGINEER.
8. ALL EROSION CONTROL MEASURES SHALL BE IN PLACE PRIOR TO ANY REMOVAL WORK
AND/OR DISTURBING ACTIVITIES AND SHALL BE MAINTAINED UNTIL THE POTENTIAL FOR
EROSION HAS BEEN ELIMINATED.
9. ALL EXPOSED SOIL AREAS MUST BE STABILIZED AS SOON AS POSSIBLE TO LIMIT SOIL
EROSION BUT IN NO CASE LATER THAN 14 DAYS OR AS REQUIRED BY THE NATIONAL
POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) PERMIT FOR CONSTRUCTION ACTIVITY
ON THAT PORTION OF THE SITE THAT HAS TEMPORARY OR PERMANENT CONSTRUCTION
ACTIVITY COMPLETION.
10. WORK IN DRAINAGE SWALES OR THE NORMAL WETTED PERIMETER OF ANY SURFACE WATER
WILL REQUIRE STABILIZATION WITHIN 24 HOURS OF CONNECTION. THESE AREAS WALL
INCLUDE ALL AREAS THAT DRAIN WATER WITHIN 200 FEET FROM THE PROPERTY EDGE OR
POINT OF DISCHARGE TO ANY SURFACE WATER. RAPID STABILIZATION WILL BE USED IN
THESE AREAS.
11. DITCHES AND EXPOSED SOILS MUST BE KEPT IN A SMOOTH ROUGH GRADED CONDITION IN
ORDER TO BE ABLE TO APPLY EROSION CONTROL MULCHES AND BLANKETS.
12. ALL EXPOSED SOIL AREAS WILL BE STABILIZED PRIOR TO THE ONSET OF WINTER. ANY WORK
STILL BEING PERFORMED WILL BE SNOW MULCHED, SEEDED, OR BLANKETED.
13. SEDIMENT CONTROL DEVICES MUST BE ESTABLISHED ON ALL DOWN GRADIENT PERIMETERS
BEFORE ANY UP GRADIENT LAND DISTURBING ACTIVITIES BEGIN. THE TIMING OF THE
INSTALLATION OF THE SEDIMENT CONTROL DEVICES CAN BE ADJUSTED TO ACCOMMODATE
SHORT-TERM ACTIVITIES SUCH AS CLEARING AND GRUBBING, OR PASSAGE OF VEHICLES. ANY
SHORT TERM ACTIVITY MUST BE COMPLETED AS QUICKLY AS POSSIBLE AND THE SEDIMENT
CONTROL DEVICES MUST BE INSTALLED IMMEDIATELY AFTER THE ACTIVITY IS COMPLETED IN
ACCORDANCE WITH THE NPDES PERMIT.
A. SILT FENCE SHALL BE INSTALLED SO THAT IT FOLLOWS AS CLOSE AS POSSIBLE TO A
SINGLE CONTOUR TO CAPTURE OVERLAND, LOW-VELOCITY SHEET FLOWS DOWN
GRADIENT OF ALL EXPOSED SOILS AND PRIOR TO DISCHARGING TO SURFACE WATERS
WITH THE SILT FENCE J -HOODED AT A MAXIMUM OF 100 FOOT INTERVALS AND SHALL
CONTAIN NO MORE THAN 1/4 ACRE OF DRAINAGE AREA.
B. DITCH CHECKS WILL BE INSTALLED AS INDICATED ON THE PLANS DURING ALL PHASES
OF CONSTRUCTION.
TEMPORARY DITCH CHECKS WILL CONSIST OF USING ROCK DITCH CHECKS AND
ROCK WEEPERS IN FRONT OF CULVERT INLETS.
C. SEDIMENT DAMAGE FROM STOCKPILES WILL BE MINIMIZED BY PLACING A ROW OF SILT
FENCE 6 FEET FROM THE TOE.
D. ALL EXPOSED STOCKPILES LEFT FORA PERIOD OF TIME SHALL BE TEMPORARILY
STABILIZED ACCORDING TO THE NPDES PERMIT REQUIREMENTS BUT IN NO CASE LATER
THAN 14 DAYS.
14. STREET SURFACES SHALL BE SWEPT WITHIN 24 HOURS OF DISCOVERY OF SEDIMENT OR
TRACKING WITH A VACUUM OPERATED BROOM SWEEPER. NO OPEN -BROOM SWEEPERS WILL
BE ALLOWED.
15. STORM SEWER INLETS WILL BE PROTECTED WITH THE APPROPRIATE BMPS FOR EACH
SPECIFIC PHASE OF CONSTRUCTION.
16. THE CONTRACTOR WILL COMPLY WITH THE REQUIREMENTS REGARDING POLLUTION
PREVENTION MANAGEMENT DURING CONSTRUCTION, WHICH WILL INCLUDE PROVIDING:
A. CONCRETE WASHOUT FACILITIES(PROCESSES ACCORDING TO THE NDPES PERMIT
REQUIREMENTS
B. SOLID WASTE COLLECTION AND REMOVAL
C. SECONDARY CONTAINMENT
D. HAZARDOUS WASTE STORAGE CONTAINERS AND SPILL KITS
•• INSPECT THE CONSTRUCTION SITE ONCE EVERY 7 DAYS DURING ACTIVE
CONSTRUCTION AND WITHIN 24 HOURS AFTER A RAINFALL EVENT GREATER
THAN 0.5 INCHES IN 24 HOURS. RAINFALL SHALL BE MEASURED USING AN
ONSITE RAIN GAUGE.
17. BUILDING PRODUCTS WITH POLLUTANT POTENTIAL SHALL BE STORED UNDER COVER
(PLASTIC SHEETING, TEMPORARY ROOFS) OR IN SECURE CABINETS TO MINIMIZE CONTACT
WITH STORMWATER.
18. CHEMICALS (PESTICIDES HERBICIDES, FERTILIZERS, TREATMENT CHEMICALS, ETC) SHALL BE
STORED UNDER COVER (PLASTIC SHEETING, TEMPORARY ROOFS) OR IN SECURE CABINETS
TO MINIMIZE CONTACT WITH STORMWATER.
19. HAZARDOUS MATERIALS AND TOXIC WASTE (OIL, GAS, PAINT, ETC.) SHALL BE STORED IN
SEALED CONTAINERS IN A STORAGE AREA WITH RESTRICTED ACCESS. STORAGE AREAS
SHALL BE PROVIDED WITH SECONDARY CONTAINMENT PER MINNESOTA CHAPTER 7045. ALL
DISPOSAL SHALL BE IN ACCORDANCE WITH STATE REGULATIONS.
20. COLLECTION, STORAGE, AND DISPOSAL OF SOLID WASTE SHALL COMPLY WITH MINNESOTA
ADMINISTRATIVE RULES 7035.0300 TO 7035.2915. STORAGE OF GARBAGE, REFUSE, AND
OVERSIZE WASTE SHALL COMPLY WITH 7035.0700. RENOVATION AND DEMOLITION
OPERATIONS SHALL COMPLY WITH 7035.0805.
21. PORTABLE TOILETS SHALL BE MANAGED IN ACCORDANCE WITH MINNESOTA ADMINISTRATIVE
RULES CHAPTER 7041.
22. FUELING OF VEHICLES AND EQUIPMENT WILL BE PERFORMED IN A DESIGNATED, CONTAINED
AREA. SPILL KITS SHALL BE READILY AVAILABLE AND DISPOSAL SHALL BE IN ACCORDANCE
WITH STATE REGULATIONS. SPILLS WILL BE REPORTED IN ACCORDANCE WITH MINNESOTA
STATUTE 115.061.
23. WASHING OF VEHICLES AND EQUIPMENT WILL BE PERFORMED IN A DESIGNATED, CONTAINED
AREA. RUNOFF FROM THE WASHING AREA SHALL BE CONTAINED IN A SEDIMENT BASIN AND
WASTE SHALL BE DISPOSED OF IN ACCORDANCE WITH STATE REGULATIONS.
24. CONCRETE AND WASHOUT WASTES (STUCCO, PAINT, RELEASE OILS, CURING COMPOUNDS,
ETC.) SHALL BE PERFORMED IN A DESIGNATED, CONTAINED AREA, SO THAT WASTES DON NOT
CONTACT THE GROUND. LIQUID AND SOLID WASTES SHALL BE DISPOSED OF IN ACCORDANCE
WITH STATE REGULATIONS. A SIGN SHALL BE POSTED AT THE WASHOUT AREA FOR
IDENTIFICATION AND INSTRUCTIONS.
25. DEWATERING OR BASIN DRAINING ACTIVITIES OF TURBID OR SEDIMENT LADEN WATER WILL
BE DISCHARGED TO TEMPORARY SEDIMENT BASINS WHENEVER POSSIBLE. IN THE EVENT
THAT IT IS NOT POSSIBLE TO DISCHARGE THE SEDIMENT LADEN WATER TO A TEMPORARY
SEDIMENT BASIN THE WATER MUST BE TREATED SO THAT IT DOES NOT ADVERSELY AFFECT
RECEIVING WATERS OR DOWNSTREAM LANDOWNERS.
26. THE CONTRACTOR WILL NEED TO PROVIDE A LICENSED EROSION CONTROL SUPERVISOR
WHO CAN INSPECT THE SITE FOR NDPES PERMIT COMPLIANCE. MAINTENANCE OF ALL BEST
MANAGEMENT PRACTICES (BMPS) WILL BE REQUIRED AS SET FORTH IN THE PREVIOUSLY
NAMED SECTIONS.
A. THE EROSION CONTROL SUPERVISOR WILL NEED TO CONDUCT ROUTINE INDPECTIDNS
OF THE ENTIRE CONSTRUCTION SITE AS REQUIRED BY THE NPDES PERMIT
B. DATE AND TIME OF INSPECTION
C. NAME OF PERSONS CONDUCTING INSPECTIONS
D. CORRECTIVE ACTIONS TAKEN
E. DATE AND AMOUNT OF ALL RAINFALL EVENTS GREATER THAN 0.5 INCHES IN 24 HOURS
F. DOCUMENTS AND CHANGES MADE TO THE SWPPP
G. MAINTANENCE ACTIVITIES
27. MAINTENANCE WILL BE PERFORMED WITHIN A PERIOD PER PERMIT REQUIREMENTS.
A. SILT FENCE REPAIRS SHOULD BE MADE WHEN IT BECOMES NON-FUNCTIONAL OR
SEDIMENT REACHES 1/3 THE HEIGHT OF THE FENCE
B. INLET PROTECTION DEVICES SHOULD BE REPAIRED WHEN THEY BECOME
NON-FUNCTIONAL OR SEDIMENT REACHES 1/3 THE HEIGHT AND/OR DEPTH OF THE
DEVICE
C. TEMPORARY SEDIMENT BASIN MUST HAVE THE SEDIMENT REMOVED ONCE THE
SEDIMENT HAS REACHED 1/2 THE STORAGE VOLUME
D. TRACKED SEDIMENT MUST BE REMOVED WITHIN 24 HOURS OF DISCOVERY OF OFF SITE
TRACKING ONTO PAVED SURFACES
E. CONTRACTOR IS RESPONSIBLE FOR MAINTAINING ALL BMPS UNTIL WORK HAS BEEN
COMPLETED, SITE HAS GONE UNDER FINAL STABILIZATION, AND THE NOTICE OF
TERMINATION HAS BEEN SUBMITTED TO THE MPCA IN ACCORDANCE WITH THE
CONSTRUCTION GENERAL PERMIT
28. BURNING OF TREES, BRUSH, OR OTHER VEGETATED MATERIAL IS NOT ALLOWED WITHIN THE
PROJECT BOUNDARIES.
29. THE CONTRACTOR MAY SKIP TEMPORARY OR RAPID STABILIZATION METHODS IF THEY
CHOOSE TO STABILIZE AN AREA WITH PERMANENT STABILIZATION WITHIN THE APPROPRIATE
TIME FRAMES OUTLINED IN THE PERMIT FOR THE DIFFERENT ACTIVITIES.
30. IF TEMPORARY OR PERMANENT COVER WILL NOT BE ESTABLISHED BY NOVEMBER 15,
PROVIDE ADEQUATE MEASURES TO CONTROL SPRING EROSION AND SEDIMENTATION.
31. ALL SEDIMENT DEPOSITED INTO A WATER OF THE STATE MUST BE REMOVED IMMEDIATELY OR
AS REQUIRED BY THE NPDES PERMIT.
32. OUTLETS INTO SURFACE WATERS SHALL BE STABILIZED WITH ENERGY DISSIPATION WITHIN 24
HOURS. ALL RIP RAP SHALL BE INSTALLED WITH A FILTER MATERIAL OR SOIL SEPARATION
AND COMPLY WITH THE MINNESOTA DEPARTMENT OF TRANSPORTATION STANDARD
SPECIFICATIONS.
33. A 50 FOOT NATURAL BUFFER SHALL BE PRESERVED ADJACENT TO SURFACE WATERS. IF
WORK ENCROACHES THE SURFACE WATER AS A COMPONENT OF THE WORK, REDUNDANT
SEDIMENT CONTROLS SHALL BE INSTALLED.
34. ALL INFILTRATION AREAS MUST BE INSPECTED TO ENSURE THAT NO SEDIMENT FROM
ONGOING CONSTRUCTION ACTIVITY IS REACHING THE INFILTRATION AREA AND THESE AREAS
ARE TO BE PROTECTED FROM COMPACTION DUE TO CONSTRUCTION EQUIPMENT DRIVING
ACROSS THE INFILTRATION AREA. ONLY LOW IMPACT EQUIPMENT SHALL BE ALLOWED IN THE
INFILTRATION AREAS WHICH SHALL BE STAKED AND MARKED OFF.
35. ONCE THE PROJECT IS SUBSTANTIALLY COMPLETED REGARDING TURF ESTABLISHMENT,
SEDIMENT LOGS SHALL BE PLACED BEHIND THE NEW CURB AND GUTTER TO PROTECT
AGAINST FURTHER EROSION WHEN THE NEW HOMES ARE CONSTRUCTED.
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I hereby cer8fy that this plan,
specifications 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. /
Thomas J. Herkenhoff, P.E.
Date:
'.'Reg -
No.: 25520
Rev. Date Description
Project t. 12186070
Drawn By: KBK
Checked By: TJH
Issue Data: 01.25.21
Sheet TiBe:
SWPPP
Sheet:
C5
(VERIFY SECTION WITH OWNER)
NEW 1 12" BITUMINOUS WEAR OVER
/—NEW 2" BITUMINOUS BASE
`EXISTING SUBGRADE SOIL
BITUMINOUS
1 PAVEMENT SECTION
C6 NOT TO SCALE
NEW 12" CLASS 5
BASE AGGREGATE
(VERIFY DETAIL WITH OWNER)
EW 6" O.D. CONCRETE-
FlLLED STEEL POST PAINTED
YELLOW
EW BITUMINOUS PAVEMENT
EW BASE
AGGREGATE
I I EW 18" DIA. POURED
CONCRETE FOOTING
STING SUBGRADE
SOIL
a BOLLARD DETAIL
C6 NOT TO SCALE
BACKFILL WITH NEW 12"
12"
GOOD QUALITY
TOPSOILANDSEED
SLOPE NEW BITUMINOUS
PER FT. PAVEMENT
- II
�I �I PRECAST INVERT SHOULD BE 112
III i
DIAMETER OF PIPE AND BENCHES
NEW BASE SLOPED 2" TOWARD INVERT.
AGGREGATE '
EXISTING SUBGRADE SOIL
SURMOUNTABLE CURB
z & GUTTER DETAIL
C6 NOT TO SCALE
BACKFILL WITH NEW 8" 12"
GOOD QUAD
TOPSOIL AND SOD 6"
SLOPE NEW BITUMINOUS
PER FT • PAVEMENT
Ilf_ 11=III ����'•• '� °'.; '`.
NEW BASE
AGGREGATE
`-EXISTING SUBGRADE SOIL
B612 CONCRETE
s CURB & GUTTER DETAIL
C6 NOT TO SCALE
P:\ProjectsNr jecls-2018\12186070-JK Secure Storage\C. Design\DraMng Files\12186070 C6-C7.dwg
PLAN
=R'OF PIPE AND BENCHES
,2" TOWARD INVERT.
-E STEPS SHALL BE PLACED
T OFFSET HOLE IN TOP SLAB
IG DOWNSTREAM.
:;K STRUCTURES ARE ALLOWED
CASTING AND COVER:
R-4353
A OF 2, MAXIMUM OF 5
=TE ADJUSTMENT RINGS WITH FULL
MORTAR BETWEEN EACH AND
-LAR ON THE OUTSIDE. NO SHIMS
MATERIAL ALLOWED.
:XTERNAL CHIMNEY SEAL.
AST REINFORCED CONCRETE SLAB
ITH 2 BEADS OF RAM-NEK.
ITS IN MANHOLE TO HAVE
RUBBER GASKETS.
-E STEPS, COPOLYMER POLYPROPYLENE
WITH 112" GRADE 60 STEEL
RCEMENT OR EQUAL, 16" O.C.
T CONCRETE SECTION
CE
ALL BE CUT OUT FLUSH
SIDE FACE OF WALL.
FIGHT CONNECTION
TYPICAL)
A SLAB THICKNESS IS S" FOR 14'
.^_.....INCREASE THICKNESS 1" FOR EVERY
4' OF DEPTH GREATER THAN 14', AND REINFORCE
SECTION WITH #4 REBAR @ S" E.W.
OUTLET CONTROL STRUCTURE
6 MANHOLE DETAIL
C6 NOT TO SCALE
MANHOLE STEPS SHALL BE PLACED
SO THAT OFFSET HOLE IN TOP SLAB
IS FACING DOWNSTREAM.
NO BLOCK STRUCTURES ARE ALLOWED
GRADE 1" BELOW IU TRANSITION.
MANHOLE FRAME &COVER:
NEENAH R-3237, TYPE L GRATE (SURMOUNTABLE CURB)
MINIMUM OF 2, MAXIMUM OF 5
CONCRETE ADJUSTMENT RINGS WITH FULL
BED OF MORTAR BETWEEN EACH AND
A4" COLLAR ON THE OUTSIDE. NO SHIMS
OF ANY MATERIAL ALLOWED.
• PLACE EXTERNAL CHIMNEY SEAL.
6" PRECAST REINFORCED CONCRETE SLAB.
Y� SEAL WITH 2 BEADS OF RAM-NEK.
ALL JOINTS IN MANHOLE TO HAVE
'O' RING RUBBER GASKETS.
MANHOLE STEPS, COPOLYMER POLYPROPYLENE
5" MIN. PLASTIC, WITH 112" GRADE 66 STEEL
REINFORCEMENT OR EQUAL, 16" O.C.
m VARIABLE PRECAST CONCRETE SECTION
¢ 8"PRECAST SEGMENTAL CONCRETE BLOCK
> TO TOP OF THE PIPE SHALL BE USED
WITH SIZE AND DEPTH PROHIBIT THE
e`0 FABRICATION OF PRECAST UNITS.
8" MINIMUM SLAB THICKNESS,
6' MINIMUM DIAMETER PRECAST
CONCRETE SLAB, REINFORCED
WITH i>4 REBAR Q 8" E.W.
TGROUT BOTTOM
SECTION WATERTIGHT CONNECTION
(BOOT, TYPICAL)
CATCH BASIN
a MANHOLE DETAIL
C6 NOT TO SCALE
PROVIDE 3 CUPS TO FASTEN TRASH GUARD TO F.E.S.
HOT DIP GALVANIZE AFTER FABRICATION.
FLARED END
7 SECTION DETAIL
C 6 NOT TO SCALE
TIE LAST 3 JOINTS ON INLET AND OUTLET.
IF NO APRON IS USED TIE THE LAST 3 SECTIONS
OF PIPE.
USE 2 TIE BOLT FASTENERS PER JOINT
INSTALLED AT60 FROM TOP OR BOTTOM
OF PIPE.
USE S/8" TIE FOR PIPE SIZES 12" TO 27".
USE 314" TIE FOR PIPE SIZES 3D" TO 66".
USE 1" TIE FOR PIPE SIZES OVER 72".
NUTS AND WASHERS ARE NOT REQUIRED ON
PIPE SIZE LESS THAN 21".
TRASH GUARDS WILL BE REQUIRED ON 18" OR
LARGER PIPE.
SIZE OF PIPE BARS BOLTS "O"
12" TO 18" 3(4" 518" T-
21 " TO
"21"TO 4Z' 1" 314" 6"
48"TO 72" 1-1/4" 1" 12"
za•raAx �
1
O
PROVIDE 3 CUPS TO FASTEN TRASH GUARD TO F.E.S.
HOT DIP GALVANIZE AFTER FABRICATION.
FLARED END
s SECTION DETAIL
C6 NOT TO SCALE
GRANULAR
AND ENCI
s GRANULAR BEDDING DETAIL
26 NOT TO SCALE
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I hereby certifythatthis plan,
spec cations 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.
/
Thomas J. Herkenhoff, P.E.
Date: 01.25.21 Reg. No.: 25520
Re, Date Description
Project#: 12186070
D—n By: KBK
Checked By: TJH
Issue Date: 01.25.21
Sheet Title:
DETAILS
sheet
C6
(VERIFY DETAIL WITH OWNER)
CHAIN LINK
FENCE FABRIC
3" O.D. TERMINAL POST -I
TENSION BAR -
TENSION BANDS SPACE
15" APART MAXIMUM
TOP RAIL
IBOTTOM RAIL
10' MAX.
12"OXS'CONCRETE
FOOTING (TYPICAL)
1 FENCE DETAIL
C7 NOT TO SCALE
WOVEN FILTER
FABRIC
MN/DOT CLASS III
RIP -RAP
SECTION A -A
NOTE:
FW300 MIRAFI FABRIC OR EQUAL
QA-)
RIP -RAP AT OUTLETS
NOT TO SCALE
PAProjects\Projects - 2018\12186070 - JK Secure Storage\C. Design0rawing Files\12186070 C6-C7.dwg
400 MICRON
FILTER BAG IN
EACH BASKET
INFRASAFEINLET
s PROTECTION DEVICE (OR EQUAL)
C7 NOT TO SCALE
WIRE MESH REINFORCEMENT
(OPTIONAL)
METAL, WOOD POST, OR STAKE.
8' MAX. SPACING, 2' INTO GROUND.
DIRECTION
OF RUNOFF
III
NATURAL SOIL
ENGINEERING FABRIC
FABRIC ANCHORAGE
TRENCH. BACKFILL WITH
TAMPED NATURAL SOIL
NOTE: DEPENDING UPON CONFIGURATION, ATTACH FABRIC TO WIRE MESH
WITH HOG RINGS, STEEL POSTS WITH WIRES, OR WOOD POSTS WITH STAPLES
SILT FENCE
41 INSTALLATION DETAIL
\.7J NOT TO SCALE
MIN. 6" OF 1" TO
2" DIA ROCK.
MNDOT STANDARD
SPECIFICATION 3733 TYPE V
PERMEABLE GEOTEXTILE
FABRIC BENEATH ROCK
18" MIN. HIGH CUT-OFF BERM TO
MINIMIZE SILT RUNOFF FROM SITE.
VARIES:
FULL WIDTH OF EXISTING
DRIVEWAY OPENING OR
20' MIN. WIDTH.
s ROCK CONSTRUCTION ENTRANCE
C7 NOT TO SCALE
SL OPE INSTALLATION
1. PREPARE SOIL BEFORE INSTALLING ROLLED EROSION CONTROL PRODUCTS (RECPs), INCLUDING ANY NECESSARY APPLICATION
OF UME, FERTILIZER, AND SEED.
NOTE: WHEN USING CELL REED DO NOT SEED PREPARED AREA. CELL. EED MUST BE INSTALLED WITH PAPER SIDE DOWN.
2. BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE RECP's IN A 6'(15 CM) DEEP X 6' (15 CM) WIDE TRENCH
WITH APPROXIMATELY 12" (30cm) OF RECPs EXTENDED BEYOND THE UPS LOPE PORTION OF THE TRENCH. ANCHOR THE
RECP's WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12" (30 CM) APART IN THE BOTTOM OF THE TRENCH.
BACKFILLAND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND FOLD REMAINING 12" (30 CM)
PORTION OF RECPs BACK OVER SEED AND COMPACTED SOIL SECURE RECP's OVER COMPACTED SOIL WITH ARM OF
STAPLESISTAKES SPACED APPROXIMATELY IT (3D CM) APART ACROSS THE WIDTH OF THE RECPs
3. ROLLTHE RECP'a(A.)DOWN OR(B.) HORIZONTALLY ACROSS THE SLOPE RECTI. WILL UNROLLWITH APPROPRIATE SIDE
AGAINSTTHE SOILSURFACE. ALL REC. MUST BE SECURELY FASTENED TO SOIL SURFACE BY PLACING STAPLES/STAKES
IN APPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE PATTERN GUIDE. WHEN USING THE DOT SYSTEM , STAPLES/STAKES
SHOULD BE PLACED THROUGH EACH OFTHE COLORED DOTS CORRESPONDING TOTHE APPROPRIATE STAPLE PATTERN.
4. THE EDGES OF PARALLEL RECPs MUST BE STAPLED WITH APPROXIMATELY V-5' (5 CM -125 CM) OVERLAP DEPENDING
ON RECPS TYPE.
5. CONSECUNVE RECP's SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SHINGLE STYLE) WITH AN APPROXIMATE
3" (7S CM) OVERLAP. STAPLE THROUGH OVERLAPPED AREA APPROXIMATELY 1T (30 CM) APARTACROSS ENTIRE
RECP's WIDTH.
NOTE:
'IN LOOSE SOIL CONDITIONS, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN B' (15 CM) MAY BE NECESSARY TO
PROPERLY SECURE THE RECPs.
Category 4 Erosion Control Blanket:
FILTER AREA
G.5 FT'
LLIE POST.
or approved equal.
OVERFLOW AREA
Jo.G FTe
Polypropylene Polypropylene
MAXIMUM OVERFLOW RATE (@ 7' HEAD)
3.00 CF5
NORTH
(0.73 kg/300 m2) approx. wt. (0.73 kg/300 m2) approx. wt.
MAXIMUM OVERFLOW RATE(® 13'HEAD)4.00
CF5
T
0.50 LBS/YD2 Photodegradable
BASKET WEIGHT (EMPTY)
1 LB
It
BASKET WEIGHT (FULL-APPROX.)
170 LB5
8'
The type of anchors used to secure the blanket to the
-2ao4c
aRen"om
WOVEN FILTER
FABRIC
MN/DOT CLASS III
RIP -RAP
SECTION A -A
NOTE:
FW300 MIRAFI FABRIC OR EQUAL
QA-)
RIP -RAP AT OUTLETS
NOT TO SCALE
PAProjects\Projects - 2018\12186070 - JK Secure Storage\C. Design0rawing Files\12186070 C6-C7.dwg
400 MICRON
FILTER BAG IN
EACH BASKET
INFRASAFEINLET
s PROTECTION DEVICE (OR EQUAL)
C7 NOT TO SCALE
WIRE MESH REINFORCEMENT
(OPTIONAL)
METAL, WOOD POST, OR STAKE.
8' MAX. SPACING, 2' INTO GROUND.
DIRECTION
OF RUNOFF
III
NATURAL SOIL
ENGINEERING FABRIC
FABRIC ANCHORAGE
TRENCH. BACKFILL WITH
TAMPED NATURAL SOIL
NOTE: DEPENDING UPON CONFIGURATION, ATTACH FABRIC TO WIRE MESH
WITH HOG RINGS, STEEL POSTS WITH WIRES, OR WOOD POSTS WITH STAPLES
SILT FENCE
41 INSTALLATION DETAIL
\.7J NOT TO SCALE
MIN. 6" OF 1" TO
2" DIA ROCK.
MNDOT STANDARD
SPECIFICATION 3733 TYPE V
PERMEABLE GEOTEXTILE
FABRIC BENEATH ROCK
18" MIN. HIGH CUT-OFF BERM TO
MINIMIZE SILT RUNOFF FROM SITE.
VARIES:
FULL WIDTH OF EXISTING
DRIVEWAY OPENING OR
20' MIN. WIDTH.
s ROCK CONSTRUCTION ENTRANCE
C7 NOT TO SCALE
SL OPE INSTALLATION
1. PREPARE SOIL BEFORE INSTALLING ROLLED EROSION CONTROL PRODUCTS (RECPs), INCLUDING ANY NECESSARY APPLICATION
OF UME, FERTILIZER, AND SEED.
NOTE: WHEN USING CELL REED DO NOT SEED PREPARED AREA. CELL. EED MUST BE INSTALLED WITH PAPER SIDE DOWN.
2. BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE RECP's IN A 6'(15 CM) DEEP X 6' (15 CM) WIDE TRENCH
WITH APPROXIMATELY 12" (30cm) OF RECPs EXTENDED BEYOND THE UPS LOPE PORTION OF THE TRENCH. ANCHOR THE
RECP's WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12" (30 CM) APART IN THE BOTTOM OF THE TRENCH.
BACKFILLAND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND FOLD REMAINING 12" (30 CM)
PORTION OF RECPs BACK OVER SEED AND COMPACTED SOIL SECURE RECP's OVER COMPACTED SOIL WITH ARM OF
STAPLESISTAKES SPACED APPROXIMATELY IT (3D CM) APART ACROSS THE WIDTH OF THE RECPs
3. ROLLTHE RECP'a(A.)DOWN OR(B.) HORIZONTALLY ACROSS THE SLOPE RECTI. WILL UNROLLWITH APPROPRIATE SIDE
AGAINSTTHE SOILSURFACE. ALL REC. MUST BE SECURELY FASTENED TO SOIL SURFACE BY PLACING STAPLES/STAKES
IN APPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE PATTERN GUIDE. WHEN USING THE DOT SYSTEM , STAPLES/STAKES
SHOULD BE PLACED THROUGH EACH OFTHE COLORED DOTS CORRESPONDING TOTHE APPROPRIATE STAPLE PATTERN.
4. THE EDGES OF PARALLEL RECPs MUST BE STAPLED WITH APPROXIMATELY V-5' (5 CM -125 CM) OVERLAP DEPENDING
ON RECPS TYPE.
5. CONSECUNVE RECP's SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SHINGLE STYLE) WITH AN APPROXIMATE
3" (7S CM) OVERLAP. STAPLE THROUGH OVERLAPPED AREA APPROXIMATELY 1T (30 CM) APARTACROSS ENTIRE
RECP's WIDTH.
NOTE:
'IN LOOSE SOIL CONDITIONS, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN B' (15 CM) MAY BE NECESSARY TO
PROPERLY SECURE THE RECPs.
EROSION CONTROL NOTES
1. Owner and Contractor shall obtain MPCA-NPDES permit. Contractor shall be
responsible for all fees pertaining to this permit. The SWPPP shall be kept onsite
at all times.
2. Install temporary erosion control measures Cinlet protection, sift fence, and rock
construction entrances) prior to beginning any excavation or demolition work at the
site.
3. Erosion control measures shown on the erasion control plan are the absolute
minimum. The contractor shall install temporary earth dikes, sediment traps or
basins, additional siltation fencing, and/or disk the Soil parallel to the Contours as
deemed necessary to further control erosion. All changes shall be recorded in the
SWPPP.
4. All construction site entrances shall be surfaced With crushed rock across the
entire width ofthe entrance and from the entrance to a point 50' into the
construction zone.
5. The toe of the silt fence shall be trenched in a minimum of 5". The trench backfill
shall be compacted with a vibratory plate compactor.
6. All grading operations shall be conducted in a manner to minimize the potential for
site erosion. Sediment control practices must be established on all down gradient
perimeters before any up gradient land disturbing activities begin.
7. All exposed soil areas must be stabilized as soon as possible to limit soil erosion
but in no Case later than 14 days after the construction activity in that portion of the
site has temporarily or permanently ceased. Temporary stockpiles without
Significant silt, clay or organic Components (e.g., clean aggregate stockpiles,
demolition concrete stockpiles, sand stockpiles) and the constructed base
components of roads, parking lots and similar surfaces are exempt from this
requirement
8. The normal wetted perimeter of any temporary or permanent drainage ditch or
Swale that drains Water from any portion of the construction site, or diverts water
around the site, must be stabilized within 200 lineal feet from the property edge, or
from the point of discharge into any surface water. Stabilization ofthe last 200
lines' --must be completed within 24 hours after connecting to a surface water.
Stabilization of the remaining portions of any temporary or permanent ditches or
swales must be complete within 14 days after connecting to a surface Water and
construction in that portion of the ditch has temporarily or permanently ceased.
9. Pipe outlets must be provided with energy dissipation within 24 hours of
connection to surface water.
10. All riprap shall be installed with a filter material or soil separation fabric and comply
with the Minnesota Department of Transportation Standard Specifications.
11. All storm sewers discharging into wetlands or Water bodies shall outlet at or below
the normal water level ofthe respective wetland or water body at an elevation
where the downstream slope is 1 percent or flefter. The normal water level shall
be the invert elevation ofthe outlet ofthe wetland or Water body.
12. All storm sewer Catch basins not needed for site drainage during construction shall
be covered to prevent runoff from entering the storm sewer system. Catch basins
necessary for site drainage during construction shall be provided with inlet
protection.
13. In areas where concentrated flows occur (such as swales and areas in front of
storm Catch basins and intakes) the erosion control facilities shall be backed by
stabilization structure to protect those facilities from the concentrated flows.
14. Inspect the construction site once every seven days during active construction and
within 24 hours after a rainfall event greater than 0.5 inches in 24 hours. All
inspections shall be recorded in the SWPPP.
15. All silt fences must be repaired, replaced, or supplemented when they become
nonfunctional or the sediment reaches 1/3 of the height of the fence. These
repairs must be made within 24 hours of discovery, or as soon as field conditions
allow access. All repairs shall be recorded in the SWPPP.
16. If sediment escapes the Construction site, off-site accumulations of sediment must
be removed in a manner and at a frequency sufficient to minimize off-site impacts.
17. All soils tracked onto pavement shall be removed daily.
18. All infiltration areas must be inspected to ensure that no sediment from ongcfng
Construction activity is reaching the infifiration area and these areas are protected
from compaction due to construction equipment driving across the infiltration area.
19. Temporary soil stockpiles must have silt fence or other effective sediment controls,
and Cannot be placed in surface waters, including stormwater conveyances such
as curb and gutter systems, or conduits and ditches unless there is a bypass in
place for the stormwater.
20. Collected sediment, asphalt and concrete millings, floating debris, paper, plastic,
fabric, construction and demolition debris and other wastes must be disposed of
properly and must comply with MPCA disposal requirements.
21. Oil, gasoline, paint and any hazardous substances must be properly stored,
including secondary containment, to prevent spills, leaks or other discharge.
Restricted access to storage areas must be provided to prevent vandalism.
Storage and disposal of hazardous waste must be in compliance with MPCA
regulations.
22. External washing oftrucks and other construction vehicles must be limited to a
defined area of the site. Runoff must be contained and waste properly disposed
of. No engine degreasing is allowed onsite.
23. All liquid and solid wastes generated by concrete washout operations must be
contained in a leak -proof containment facility or impermeable liner. A compacted
clay liner that does not allow Washout liquids to enter ground Water is considered
an impermeable liner. The liquid and solid wastes must not contact the ground,
and there must not be runoff from the Concrete washout operations or areas.
Liquid and solid wastes must be disposed of properly and in Compliance with
MPCA regulations. A sign must be installed adjacent to each washout facility to
inform Concrete equipment operators to utilize the proper facilities.
24. Upon completion of the project and stabilization of all graded areas, all temporary
erosion control facilities (sift fences, hay bales, etc.) shall be removed from the
site.
25. All permanent sedimentation basins must be restored to their design Condition
Immediately following stabilization of the site.
26. Contractor shall submit Notice of Termination for MPCA-NPDES permit within 30
days after Final Stabilization.
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I hereby certify that this plan,
specifications or report was prepared
by me or under my direct supervision
and that I am a duly licensed
Professional Engineer under the laws
ofthe state of Minnesota.
/
Thomas J. Herkenhoff, P.E.
Date: D1.25.21 Reg. No.: 25520
Rev. Data Description
Project* 12186070
Drawn By: KBK
Checked By: TJH
Issue Date: 01.25.21
Sheet Title:
DETAILS
Sheet:
C7
Category 4 Erosion Control Blanket:
North American Green 5150 erosion control blanket
or approved equal.
Top Net Bottom Net
Polypropylene Polypropylene
1.5 lbs/1,000 ft2 1.5 lbs/1,000 ft2
NORTH
(0.73 kg/300 m2) approx. wt. (0.73 kg/300 m2) approx. wt.
AMERICAN
Straw Fiber Thread
GREEN
0.50 LBS/YD2 Photodegradable
EROSION CONTROL PI -11
(0.27 KG/M2)
G -I -d SOLUTIONS
14649 HIGHWAY 41 NORTH
Staples/Anchors:
EVAN -E. IN 4Tr25
The type of anchors used to secure the blanket to the
-2ao4c
aRen"om
ground shall be Steel wirel l Gauge 1"wide x B" long.
EROSION CONTROL BLANKET
s
C7
NOT TO SCALE
EROSION CONTROL NOTES
1. Owner and Contractor shall obtain MPCA-NPDES permit. Contractor shall be
responsible for all fees pertaining to this permit. The SWPPP shall be kept onsite
at all times.
2. Install temporary erosion control measures Cinlet protection, sift fence, and rock
construction entrances) prior to beginning any excavation or demolition work at the
site.
3. Erosion control measures shown on the erasion control plan are the absolute
minimum. The contractor shall install temporary earth dikes, sediment traps or
basins, additional siltation fencing, and/or disk the Soil parallel to the Contours as
deemed necessary to further control erosion. All changes shall be recorded in the
SWPPP.
4. All construction site entrances shall be surfaced With crushed rock across the
entire width ofthe entrance and from the entrance to a point 50' into the
construction zone.
5. The toe of the silt fence shall be trenched in a minimum of 5". The trench backfill
shall be compacted with a vibratory plate compactor.
6. All grading operations shall be conducted in a manner to minimize the potential for
site erosion. Sediment control practices must be established on all down gradient
perimeters before any up gradient land disturbing activities begin.
7. All exposed soil areas must be stabilized as soon as possible to limit soil erosion
but in no Case later than 14 days after the construction activity in that portion of the
site has temporarily or permanently ceased. Temporary stockpiles without
Significant silt, clay or organic Components (e.g., clean aggregate stockpiles,
demolition concrete stockpiles, sand stockpiles) and the constructed base
components of roads, parking lots and similar surfaces are exempt from this
requirement
8. The normal wetted perimeter of any temporary or permanent drainage ditch or
Swale that drains Water from any portion of the construction site, or diverts water
around the site, must be stabilized within 200 lineal feet from the property edge, or
from the point of discharge into any surface water. Stabilization ofthe last 200
lines' --must be completed within 24 hours after connecting to a surface water.
Stabilization of the remaining portions of any temporary or permanent ditches or
swales must be complete within 14 days after connecting to a surface Water and
construction in that portion of the ditch has temporarily or permanently ceased.
9. Pipe outlets must be provided with energy dissipation within 24 hours of
connection to surface water.
10. All riprap shall be installed with a filter material or soil separation fabric and comply
with the Minnesota Department of Transportation Standard Specifications.
11. All storm sewers discharging into wetlands or Water bodies shall outlet at or below
the normal water level ofthe respective wetland or water body at an elevation
where the downstream slope is 1 percent or flefter. The normal water level shall
be the invert elevation ofthe outlet ofthe wetland or Water body.
12. All storm sewer Catch basins not needed for site drainage during construction shall
be covered to prevent runoff from entering the storm sewer system. Catch basins
necessary for site drainage during construction shall be provided with inlet
protection.
13. In areas where concentrated flows occur (such as swales and areas in front of
storm Catch basins and intakes) the erosion control facilities shall be backed by
stabilization structure to protect those facilities from the concentrated flows.
14. Inspect the construction site once every seven days during active construction and
within 24 hours after a rainfall event greater than 0.5 inches in 24 hours. All
inspections shall be recorded in the SWPPP.
15. All silt fences must be repaired, replaced, or supplemented when they become
nonfunctional or the sediment reaches 1/3 of the height of the fence. These
repairs must be made within 24 hours of discovery, or as soon as field conditions
allow access. All repairs shall be recorded in the SWPPP.
16. If sediment escapes the Construction site, off-site accumulations of sediment must
be removed in a manner and at a frequency sufficient to minimize off-site impacts.
17. All soils tracked onto pavement shall be removed daily.
18. All infiltration areas must be inspected to ensure that no sediment from ongcfng
Construction activity is reaching the infifiration area and these areas are protected
from compaction due to construction equipment driving across the infiltration area.
19. Temporary soil stockpiles must have silt fence or other effective sediment controls,
and Cannot be placed in surface waters, including stormwater conveyances such
as curb and gutter systems, or conduits and ditches unless there is a bypass in
place for the stormwater.
20. Collected sediment, asphalt and concrete millings, floating debris, paper, plastic,
fabric, construction and demolition debris and other wastes must be disposed of
properly and must comply with MPCA disposal requirements.
21. Oil, gasoline, paint and any hazardous substances must be properly stored,
including secondary containment, to prevent spills, leaks or other discharge.
Restricted access to storage areas must be provided to prevent vandalism.
Storage and disposal of hazardous waste must be in compliance with MPCA
regulations.
22. External washing oftrucks and other construction vehicles must be limited to a
defined area of the site. Runoff must be contained and waste properly disposed
of. No engine degreasing is allowed onsite.
23. All liquid and solid wastes generated by concrete washout operations must be
contained in a leak -proof containment facility or impermeable liner. A compacted
clay liner that does not allow Washout liquids to enter ground Water is considered
an impermeable liner. The liquid and solid wastes must not contact the ground,
and there must not be runoff from the Concrete washout operations or areas.
Liquid and solid wastes must be disposed of properly and in Compliance with
MPCA regulations. A sign must be installed adjacent to each washout facility to
inform Concrete equipment operators to utilize the proper facilities.
24. Upon completion of the project and stabilization of all graded areas, all temporary
erosion control facilities (sift fences, hay bales, etc.) shall be removed from the
site.
25. All permanent sedimentation basins must be restored to their design Condition
Immediately following stabilization of the site.
26. Contractor shall submit Notice of Termination for MPCA-NPDES permit within 30
days after Final Stabilization.
ci m
cd
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I hereby certify that this plan,
specifications or report was prepared
by me or under my direct supervision
and that I am a duly licensed
Professional Engineer under the laws
ofthe state of Minnesota.
/
Thomas J. Herkenhoff, P.E.
Date: D1.25.21 Reg. No.: 25520
Rev. Data Description
Project* 12186070
Drawn By: KBK
Checked By: TJH
Issue Date: 01.25.21
Sheet Title:
DETAILS
Sheet:
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Owner: CUMMINGS PROPERTY MANAGEMENT 11, LLC.
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Si— 34, Twp. 121, Rng. 24 East Quarter comer Dr -
(Lest Iron Mpmment) S— 34, Twp. 121, Rng• 24 ND, I REVD:IONS SINCE NTIAL DATE OF DATE
(Cast Iron Monument)
O SET IRON PIPE WITH CAP STAMPED'DELEO 40341•
• FOUND IRON MONUMENr
QQ GOVERNMENT SECTION CORNER MONUMENT
(P) DIMENSION PER UNDERLYING PLAT OF RECORD
THE UNO OGO INDUSTRIAL
41H ADO
OMNIS
PER OISEGD IXg15TRIAl PARK 47H ADOmON
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LEGAL DESCRIPTION
Lots 1 a 2, Block 1, Otsego Industrial Park 4th Addition, Wright County,
Minnesota.
Existing Property Site Address: 6700 Jansen Ave NE, Otsego, MN, 55301
Current Zoning = 1-2 General Industrial
Part of currrent County Tax Parcel ID = 118-163-001010 a 118-163-001020
BUILDING SETBACKS
General Industrial District 1-2
Principal Structures:
66 feet from Township Road Centerlines (or 30 feet from R/W)
20 feet from side yard lines
25 feet from rear yard lines
There was no evidence of wetland observed within the area to be platted.
Topographic features shown hereon are from field surveys completed on 10/01/2018
and aerial mapping by Wright County.
Access to property will be provided via an existing driveway to Jansen Ave NE.
VICI
BNSF RAIU
65TH Sr NE ([R 3T)
C7
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SEC 34, TW121, RNG 24
NO SCALE
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IHEREBYCERTIFY THAT THIS PLAN, SURVEY, OR REPORT
WAS PREPARED BY ME OR UNDER MY DIRECT SUPERVISION
Preliminary Plat of
.«ea
AND THATIAMADULY REGISTERED ANO SURVEYOR
'
OTSEGO
INDUSTRIAL PARK
SEVENTH ADDITION
OTSEGO INDUSTRIAL PARK SEVENTH ADDITION
KRAMER LEAS DELEO
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siflnemre: �.,.../rTOle 03/12/2021
For property at: Jansen Ave
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S-1 J. D,I—, AN Lit— No. 40341 Dace
City of Otsego, County of Wright,WriState of Minnesota
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PROJECT N 0 . K E N T B 1 8 0 2
Located in Section 34, Township 121 North, Range 24 West
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CONTACT INFORMATION
Owner and Developer-
ORIENTATION OF THIS BEARING
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Brenton Kent
P.O. Box 428,
SYSTEM
��nTVQ SECTION EINE
OF SEC. 34, TWE 121, RNc.:4
Surveyor's Note:
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Sar56377
ell, MN, 92-03
Phone: _
Phone. 320 492 0384
BEARS MGM 89.50' 06• EAST
See Civil plans by Larson
Engineering, Inc. dated 01/21/2021dd
for other improvements and
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Land Surveyor-
0 60 120
proposed finished grades.
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Sam DeLeo
Kramer Leas DALeP.C.
SCALE IN FEET
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13 North 11th Ave..
St. Cloud, MN 56303
Phone: 320-259-1266
OIr6j�ar,
Owner: CUMMINGS PROPERTY MANAGEMENT 11, LLC.
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West OYarter axner dBul(dln9
Si— 34, Twp. 121, Rng. 24 East Quarter comer Dr -
(Lest Iron Mpmment) S— 34, Twp. 121, Rng• 24 ND, I REVD:IONS SINCE NTIAL DATE OF DATE
(Cast Iron Monument)
O SET IRON PIPE WITH CAP STAMPED'DELEO 40341•
• FOUND IRON MONUMENr
QQ GOVERNMENT SECTION CORNER MONUMENT
(P) DIMENSION PER UNDERLYING PLAT OF RECORD
THE UNO OGO INDUSTRIAL
41H ADO
OMNIS
PER OISEGD IXg15TRIAl PARK 47H ADOmON
ARE SHOWNAS iHUi ImLESS OfHERNLSE NOIID:
I
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euera..a...n,.er
LEGAL DESCRIPTION
Lots 1 a 2, Block 1, Otsego Industrial Park 4th Addition, Wright County,
Minnesota.
Existing Property Site Address: 6700 Jansen Ave NE, Otsego, MN, 55301
Current Zoning = 1-2 General Industrial
Part of currrent County Tax Parcel ID = 118-163-001010 a 118-163-001020
BUILDING SETBACKS
General Industrial District 1-2
Principal Structures:
66 feet from Township Road Centerlines (or 30 feet from R/W)
20 feet from side yard lines
25 feet from rear yard lines
There was no evidence of wetland observed within the area to be platted.
Topographic features shown hereon are from field surveys completed on 10/01/2018
and aerial mapping by Wright County.
Access to property will be provided via an existing driveway to Jansen Ave NE.
VICI
BNSF RAIU
65TH Sr NE ([R 3T)
C7
J
SEC 34, TW121, RNG 24
NO SCALE
„�
aewf
IHEREBYCERTIFY THAT THIS PLAN, SURVEY, OR REPORT
WAS PREPARED BY ME OR UNDER MY DIRECT SUPERVISION
Preliminary Plat of
.«ea
AND THATIAMADULY REGISTERED ANO SURVEYOR
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UNDER THE LAWS OF THE STATE OF MINNESOTA.
OTSEGO INDUSTRIAL PARK SEVENTH ADDITION
KRAMER LEAS DELEO
euarer... • ...�eee ..9
siflnemre: �.,.../rTOle 03/12/2021
For property at: Jansen Ave
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S-1 J. D,I—, AN Lit— No. 40341 Dace
City of Otsego, County of Wright,WriState of Minnesota
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PROJECT N 0 . K E N T B 1 8 0 2
Located in Section 34, Township 121 North, Range 24 West
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PLAT AREAS +/
ENTIRE PLAT -
8.08 Ac.
BLOCK 1 -
LOT 1 = 351,93 sf
(8.081;,C.)
N
ORIENTATION OF THIS BEARING
aYSTEM A56IIM. THAT THE
EAST -WEST QUARTER SECTION LINE
OF SEC. 34, TWP. 121, MG. 24
BEARS NORTH 89'50' 06' EAST
0 60 120
SCALE IN FEET
R
I
Fart -west q mrtw section Line of Section 34
:I
4119.23
--- ---- N 69' S0' 06' E 5260.37 ----
West Quarter comer of
Sit. 34, Twp. 121, Rig. 24
(Cast Iron Monument)
KLA
KRAMER LEAS DELEO
3URVEYING - ENGINEERING - PLANNING
NRAINE 0.G .Y. OLGNR
&
OTSEGO INDUSTRIAL PARK SEVENTH ADDITION
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PROPERTY BOUNDARY MONUMENT LEGEND
O SET IRON PIPE WITH CAP STAMPED'DELEO 40341'
• FOUND IRON MONUMENT
Q GOVERNMENT SECTION CORNER MONUMENT
(P) DIMENSION PER UNDERLYING PLAT OF RECORD
KNOW ALL PERSONS BYTHESE PRESENTS:
That Donna Mae Smith, a single person, owner of the following described property situated
in Otsego, Minnesota:
Lot 1, Block 1, Otsego Industrial Park 4th Addition, Wright County, Minnesota.
That Donna M. Smith, as Ttustee of the Donna M. Smith, Revocable Ttust Agreement dated
February 1, 2013, as amended, owner of the following described property situated in
Otsego, Minnesota:
Lot 2, Block 1, Otsego Industrial park 4th Addition, Wright County, Minnesota.
Have caused the same to be surveyed and platted as OTSEGO INDUSTRIAL PARK
SEVENTH ADDITION.
In witness whereof said Donna Mae Smith, a single person, has hereunto set her hand this
day of . 20_.
Donna Mae Smith
STATE OF MINNESOTA
COUNTY OF
The foregoing Instrument was acknowledged before me this day of
20 by Donna Mae Smith, a single person.
(Notary Signature) (Notary Printed Name)
Notary Public County, Mlmesota
My commission expires
In witness whereof said Donna M. Smith, as Trustee of the Donna M. Smith, Revocable Trust
Agreement dated March 16, 2004, has hereunto set her hand this day of
, 20 .
Donna M. Smith,
Trustee of the Donna M. Smith, Revocable
Trust Agreement dated February 1, 2013, as amended
STATE OF MINNESOTA
COUNTYOF
This instrument was acknowledged before me this day of
20_ by Donna M. Smith, Trustee of the Donna M. Smith, Revocable Trust Agreement dated
February 1, 2013, as amended, on behalf of said Trust.
(Notary Signature) (Notary Printed Name)
Notary Public County, Minnesota
My commission expires
THE PER
DOErR5LYEGIN0GNDUSTRWE ANDX nnAECRETILN
AE 5110NIAST11US UNLESS EM NOTED:
or—=—
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SURVEYOR'S CERTIFICATION
I Samuel J. DeLea do hereby certify that this plat was prepared by me or under my direct
supervision; that I am a duly Licensed Land Surveyor in the State of Minnesota; that this
plat is a correct representation of the boundary survey; that all mathematical data and
Labels are Correctly designated on this plat; that ell monuments depicted on this plat
have been, or will be Correctly set within ore year; that all water boundaries and wet
Lands, as defined in Minnesota Statutes, Section 5D5.01, Subd. 3, as of the date of this
certificate are shown and labeled on this plat; and all public Ways are shown and labeled
on this plat.
Dated this day of , 20
Samuel J. DeLeo, Licensed Land Surveyor
Minnesota License Number 40341
STATE OF MINNESOTA
COUNTY OF STEARNS
The foregoing Surveyor's Certification was acknowledged before me this day of
. 20 by Samuel J. DeLeo, Licensed Land Surveys;
Minnesota License Number 40341.
Sidney Theis
Notary Public Stearns County, Minnesota
My Commission expires January 31, 2022
CITY COUNCIL
CITY OF OTSEGO, MINNESOTA
This plat of OTSEGO INDUSTRIAL PARK SEVENTH ADDITION was approved and accepted by the City
Council of the City of Otsego, Minnesota, at a regular meeting thereof held on this_
day of 20_, and said plat is in Compliance with the provisions of
Minnesota Statutes, Section 505.03, Subd.2 .
Mayor Clerk
WRIGHT COUNTY SURVEYOR
I hereby Certify that In accordance with Minnesota Statutes, Section 505.021 Subd. 11,
this plat has been reviewed and approved this _ day of ,
20 .
Might County Surveyor
WRIGHT COUNTY AUDITOR/TREASURER
Pursuant to Minnesota Statutes, Section 505.021, Subd. 9, taxes payable for the year
20_ on the land herefnbefore described have been paid. Also, pursuant to Minnesota
Statutere , Section 272.12, there ano delinquent taxes and transfer entered this
day of 20_.
Wright CountyAuditor/Treasurer
WRIGHT COUNTY RECORDER
By:
Deputy
I hereby certify that this instrument Was flied in the Office of the County Recorder for
record on this_ day of . 20J at o'clock _. M.,
and was duly recorded in Cabinet No. - Sleeve as Document
NO.-
Might
o. .
Wright County Recorder
03/12/2021
DRAFT
Review No. 1
ENGINEERING REVIEW
Industrial Subdivision
Halc�nson for the City of Otsego
Anderson by
Hakanson Anderson
Submitted to: Honorable Mayor and City Council
cc: Adam Flaherty, City Administrator
Audra Etzel, City Clerk
Dan Licht, City Planner
Dave Kendall, City Attorney
Brenton Kent
Reviewed by: Ronald J. Wagner, P.E.
Brent M. Larson, P.E.
Date: April 15, 2021
Proposed
Development: Otsego Industrial Park Seventh Addition
Site Location: Portion of NE 1/4 of NE'/4 of Section 34, Township 121, Range 24,
and a portion of the SE 1/4 and NE 1/4 of Section 34, Township 121,
Range 24 generally north of CSAH 37, south of I94 and BNSF RR
and west of Otsego Industrial Park
Applicant:
Developer:
Brenton Kent
Brenton Kent
Owners of Record: Donna M. Smith Revocable Trust
c/o Brenton Kent
P.O. Box 428
Sartell, MN 56377
Purpose: Otsego Industrial Park Seventh Addition is 8.05 acres being
replatted from Otsego Industrial Park 4t1 Addition, Lots 1 and 2.
Jurisdictional Agencies: City of Otsego, Minnesota Department of Natural Resources,
(but not limited to) Minnesota Pollution Control Agency, Wright Soil and Water
Conservation District.
Permits Required: NPDES
(but not limited to)
TABLE OF CONTENTS
INFORMATION AVAILABLE
PRELIMINARY PLAT
FINAL PLAT
EASEMENT EXHIBIT
CONSTRUCTION PLANS
DEMOLITION PLAN
PAVING & DIMENSION PLAN
GRADING & EROSION CONTROL PLAN
FINAL PLAT OF OIP7
SWPPP
DETAILS
STORM SEWER DESIGNMYDROLOGY
SUMMARY AND/OR RECOMMENDATION
Page 2
INFORMATION AVAILABLE
Preliminary Plat for Otsego Industrial Park Seventh Addition, dated 3/12/2021, by Kramer, Leas,
Deleo, P.C.
Construction Plans C1-C7
Final Plat for Otsego Industrial Park Seventh Addition, by Kramer, Leas, Deleo, P.C.
Easement Exhibit
Storm Water Calculations
Additional Information
City of Otsego Engineering Manual
City of Otsego Zoning and Subdivision Ordinances
National Wetland Inventory Map
PRELIMINARY PLAT
Existing zoning classifications for land in and abutting the subdivision shall be shown on the
plan. (21-6-2.B.2) Missing I-2 for surrounding property.
2. Ownership does not match Wright County GIS.
3. Curbing is missing in NW corner of site.
FINAL PLAT
4. Show cul-de-sac easement.
EASEMENT EXHIBIT
5. No comment.
CONSTRUCTION PLANS
Demolition Plan (Sheet Cl)
6. We have received Wright Hennepin Cooperatives Electric Association's acknowledgement
of consent to release the electric transmission over the NE corner of the plat.
7. Show final plat for OIP7 rather than OIP4 for lot lines and easements.
Page 3
Paving & Dimension Plan (Sheet C2)
8. Curb required in NW corner of site.
9. Easement for cul-de-sac shown with adjustment to storm pond and fencing.
Grading & Erosion Control Plan (Sheet C3)
10. Silt fence revised to go around cul-de-sac.
11. Install concrete mat at storm pond EOF.
12. Internal slopes are minimal (0.5%). Grading and paving will require special attention for
proper storm water flow.
Final Plat of OIP7 (Sheet C4)
13. Show as Final Plat of OIP7.
14. Slope of 12" RCP from FES leaving storm pond near I94 to larger storm pond located near
Jansen Ave NE is extremely flat (0.19%) and does not meet 3 ft/sec self-cleaning velocity
and will likely require maintenance (flushing) from time to time.
SWPPP (Sheet C5)
15. No Comments.
Details (Sheets C6-C7)
16. No Comments.
STORM SEWER DESIGN/HYDROLOGY
17. No Comments.
SUMMARY AND/OR RECOMMENDATION
We recommend approval contingent on the above comments being addressed.
Page 4