HomeMy WebLinkAbout20602 - Revised CUP Submittal - 08.25.2016Project
Location
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
Date Submittal / RevisionNo.By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issued:
Client
WASATCH
STORAGE
PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
9200 HUDSON
BLVD
REDEVELOPMENT
LAKE ELMO, MN
MGB JMW
MCA
PRELIMINARY 07/25/2016
WAS20602
7/25/2016 CUP APPLICATION
8/25/2016 REVISED CUP APPLICATION
Aug 25, 2016 - 11:04am - User:593 L:\PROJECTS\WAS20602\dwg\Civil\Preliminary\20602-C1-TITLE.dwg
C1.01
TITLE SHEET
GEOTECHNICAL
TERRACON CONSULTANTS INC.
13400 15TH AVE N
PLYMOUTH, MN 55441
TEL 763-489-3100
CONTACT: BRETT LARSEN
DEVELOPER/OWNER
WASATCH STORAGE PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
TEL 801-692-1474
CONTACT: SCOTT WYCKOFF
ARCHITECT
DJR ARCHITECTURE INC.
333 N WASHINGTON AVE #210
MINNEAPOLIS, MN 55401
TEL 612-676-2700
CONTACT: CHRIS WHITEHOUSE
CIVIL ENGINEER
SAMBATEK
12800 WHITEWATER DRIVE, SUITE 300
MINNETONKA, MN 55343
TEL 763-476-6010
FAX 763-476-8532
CONTACT: MIKE BULTMAN
LANDSCAPING
SAMBATEK
12800 WHITEWATER DRIVE, SUITE 300
MINNETONKA, MN 55343
TEL 763-476-6010
FAX 763-476-8532
CONTACT: JOSH MCKINNEY
SURVEYOR
SAMBATEK
12800 WHITEWATER DRIVE, SUITE 300
MINNETONKA, MN 55343
TEL 763-476-6010
FAX 763-476-8532
CONTACT: RICK BLOM
BM NO. 1
TOP NUT HYDRANT WEST OF EXISTING ENTRY.
ELEV.=990.64
BM NO. 2
TOP NUT OF HYDRANT NEAR EAST PROPERTY LINE.
ELEV.=991.23
SHEET INDEX
SHEET DESCRIPTION
C1.01 TITLE SHEET
C2.01 EXISTING CONDITIONS & TREE REMOVAL PLAN
C3.01 SITE PLAN
C3.02 FIRE TURNING EXHIBIT
C4.01 GRADING AND DRAINAGE PLAN
C4.02 CITY STANDARD GRADING & EC NOTES
C6.01 UTILITY PLAN
L1.01 LANDSCAPE PLAN
for
Preliminary Site Development Plans
9200 Hudson Blvd Redevelopment
Wasatch Storage Partners
Lake Elmo, Minnesota
Presented by:
NO SCALE
VICINITY MAP
SITE
CONSULTANT CONTACT LIST:
BENCHMARKS
*AN ALTA SURVEY DATED 8/25/2016, COMPLETED BY SAMBATEK, HAS BEEN INCLUDED.
SCALE IN FEET
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Project
Location
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
Date Submittal / RevisionNo.By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issued:
Client
WASATCH
STORAGE
PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
9200 HUDSON
BLVD
REDEVELOPMENT
LAKE ELMO, MN
MGB JMW
MCA
PRELIMINARY 07/25/2016
WAS20602
7/25/2016 CUP APPLICATION
8/25/2016 REVISED CUP APPLICATION
1.SUBJECT PROPERTIES ADDRESS IS 9200 HUDSON BLVD, ITS PROPERTY IDENTIFICATION NUMBER IS
429592.
2.THE GROSS AREA OF THE SUBJECT PROPERTY IS 9.381 ACRES OR 408,645 SQUARE FEET.
3.THE SUBJECT PROPERTY IS ZONED COMMERCIAL, PER THE CITY OF LAKE ELMO CODE.
4.THE BUILDING(S) AND EXTERIOR DIMENSIONS OF THE OUTSIDE WALL AT GROUND LEVEL ARE SHOWN
ON THE SURVEY. IT MAY NOT BE THE FOUNDATION WALL.
FOUND MONUMENT
SET MONUMENT
MARKED LS 47481
ELECTRIC METER
LIGHT
SANITARY SEWER
STORM SEWER
WATERMAIN
FLARED END SECTION
ELECTRIC TRANSFORMER
AIR CONDITIONER
GUY ANCHOR
HANDICAP STALL
UTILITY POLE
POST
SIGN
TELEPHONE PEDESTAL
GAS METER
EASEMENT LINE
SETBACK LINE
RESTRICTED ACCESS
BUILDING LINE
BUILDING CANOPY
CONCRETE CURB
BITUMINOUS SURFACE
CONCRETE SURFACE
LANDSCAPE SURFACE
DECIDUOUS TREE
CONIFEROUS TREE
OVERHEAD WIRE
CHAIN LINK FENCE
IRON FENCE
WIRE FENCE
WOOD FENCE
1.THE VERTICAL DATUM IS BASED ON NAVD88. THE ORIGINATING BENCH MARKS IS 8282 AY,
REFERENCED FROM THE MNDOT GEODETIC DATABASE
BENCHMARK #1
TOP NUT OF HYDRANT WEST OF EXISTING ENTRY AS INDICATED AT BM 1. ELEV.=990.64 FEET
BENCHMARK #2
TOP NUT OF HYDRANT NEAR EAST PROPERTY LINE AS INDICATED AT BM 2. ELEV.=991.23 FEET
LEGEND
PROPERTY SUMMARY
BENCHMARKS
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C2.01
EXISTING
CONDITIONS &
TREE REMOVAL
PLAN
GS
RMB
PRELIMINARY
1.This survey was prepared utilizing the Fidelity National Title Insurance Company Title Commitment No.
FAH16002317, bearing an effective date of 03/28/2016.
2.The bearing system is based on the Washington County coordinate system, NAD83 (1986 Adjust) .
With an assumed bearing of North 89 degrees 53 minutes 57 seconds East for the south line of the
Southwest Quarter of Section 34 , Township 29 North , Range 21 West.
SURVEY NOTES
TREE TO BE REMOVED
07/25/2016
GS
SCALE IN FEET
0 8040
Project
Location
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
Date Submittal / RevisionNo.By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issued:
Client
WASATCH
STORAGE
PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
9200 HUDSON
BLVD
REDEVELOPMENT
LAKE ELMO, MN
MGB JMW
MCA
PRELIMINARY 07/25/2016
WAS20602
7/25/2016 CUP APPLICATION
8/25/2016 REVISED CUP APPLICATION
AREA
GROSS SITE AREA
IMPERVIOUS
PERVIOUS
BUILDING SETBACKS
FRONT
INTERIOR SIDE
CORNER SIDE
REAR
REAR ACCESSORY BUILDING
RESIDENTIAL ZONE (FROM ADJACENT LOT LINE)
PARKING SETBACKS
FRONT
INTERIOR SIDE
CORNER SIDE
REAR
RESIDENTIAL ZONE (FROM ADJACENT LOT LINE)
ZONING
EXISTING ZONING
PROPOSED ZONING
PARKING SUMMARY
9' X 20' STALLS
ACCESSIBLE STALLS
RV PARKING STALLS
1.ALL DIMENSIONS ARE ROUNDED TO THE NEAREST TENTH FOOT.
2.ALL DIMENSIONS SHOWN ARE TO THE FACE OF CURB TO FACE OF CURB UNLESS OTHERWISE NOTED.
3.KEdZdKZ^,>>Z s/ tWs D Ed'Z/ EdEKE^dZhd͞'hdd ZKhd͟t, Z td Z
Z/E^tz&ZKDhZ͘>>Kd, ZZ ^^,>> KE^dZhd ^͞'hdd Z/E͟hZ͘
COORDINATE WITH GRADING CONTRACTOR.
4.ALL AREAS ARE ROUNDED TO THE NEAREST SQUARE FOOT.
5.ALL PARKING STALLS TO BE 9' IN WIDTH AND 20' IN LENGTH UNLESS OTHERWISE INDICATED.
6.CONTRACTOR SHALL REFER TO ARCHITECTURAL PLANS FOR EXACT LOCATIONS AND DIMENSIONS OF
EXIT PORCHES, RAMPS, PRECISE BUILDING DIMENSIONS AND EXACT BUILDING UTILITY ENTRANCE
LOCATIONS.
7.SEE ARCHITECTURAL PLANS FOR LIGHT POLE FOUNDATION DETAIL AND FOR EXACT LOCATIONS OF LIGHT
POLE.
8.ALL GRADIENTS ON SIDEWALKS ALONG THE ADA ROUTE SHALL HAVE A MAXIMUM LONGITUDINAL SLOPE
OF 5% (1:20), EXCEPT AT CURB RAMPS (1:12), AND A MAXIMUM CROSS SLOPE OF 2.08% (1:48). THE
MAXIMUM SLOPE IN ANY DIRECTION ON AN ADA PARKING STALL OR ACCESS ISLE SHALL BE 2.08% (1:48).
THE CONTRACTOR SHALL REVIEW AND VERIFY THE GRADIENT IN THE FIELD ALONG THE ADA ROUTES
PRIOR TO PLACING CONCRETE OR BITUMINOUS PAVEMENT. THE CONTRACTOR SHALL NOTIFY THE
ENGINEER IMMEDIATELY IF THERE IS A DISCREPANCY BETWEEN THE GRADIENT IN THE FIELD VERSUS THE
DESIGN GRADIENT AND COORDINATE WITH GRADING CONTRACTOR.
9."NO PARKING"/"FIRE LANE" SIGNS SHALL BE PLACED ALONG ALL DRIVEWAYS AS REQUIRED BY CITY.
LEGEND
EASEMENT
CURB & GUTTER
BUILDING
RETAINING WALL
SAWCUT LINE
NUMBER OF PARKING
STALLS PER ROW
SIGN
PIPE BOLLARD
STANDARD DUTY
ASPHALT PAVING
HEAVY DUTY
ASPHALT PAVING
CONCRETE PAVING
PROPERTY LIMIT
EXISTINGPROPOSED
KEY NOTE
DEVELOPMENT SUMMARY
DEVELOPMENT NOTES
KEY NOTES
WETLAND LIMITS
TREELINE
A.BUILDING, STOOPS, STAIRS (SEE ARCHITECTURAL PLANS).
B.BITUMINOUS CURB.
C.B-612 6CONCRETE CURB AND GUTTER.
D.CONNECT TO EXISTING CURB.
E.FLAT CURB SECTION.
F.SEGMENTAL BLOCK RETAINING WALL (DESIGN BY OTHERS)
G.NOSE DOWN CURB.
H.ALUMINUM ENTRY GATE (DESIGN BY OTHERS)
I.CONCRETE PIPE BOLLARD
J.ALUMINUM FENCE (DESIGN BY OTHERS)
K.VINYL COATED CHAIN LINK FENCE (DESIGN BY OTHERS)
L.ACCESSIBLE SIGNAGE
M.3' WIDE CONCRETE VALLEY GUTTER
N.PYLON SIGN (DESIGN BY OTHERS)
O.TRASH ENCLOSURE (DESIGN BY OTHERS)
P.TRANSFORMER PAD (DESIGN BY OTHERS)
Q.OPAQUE MAINTENANCE FREE PANEL SCREENING FENCE
408,645 SF 9.38 AC
287,060 SF 6.59 AC
121,585 SF 2.79 AC
30 FEET
10 FEET
25 FEET
30 FEET
10 FEET
50 FEET
15 FEET
10 FEET
15 FEET
10 FEET
35 FEET
COMMERCIAL
COMMERCIAL
5
1
170
THE SUBSURFACE UTILITY INFORMATION SHOWN ON THESE PLANS IS A UTILITY QUALITY LEVEL XX. THIS QUALITY LEVEL WAS DETERMINED
ACCORDING TO THE GUIDELINES OF ASCE/CI 38-02, TITLED "STANDARD GUIDELINES FOR THE COLLECTION AND DEPICTION OF EXISTING
SUBSURFACE UTILITY DATA." THE CONTRACTOR AND/OR SUBCONTRACTORS SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING
UTILITIES BEFORE COMMENCING WORK, BY CONTACTING THE NOTIFICATION CENTER (GOPHER STATE ONE FOR MINNESOTA). THE
CONTRACTOR AND/OR SUBCONTRACTOR AGREE TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES, WHICH MIGHT BE OCCASIONED BY
HIS OR HER FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES (UNDERGROUND AND OVERHEAD).
IF THE CONTRACTOR ENCOUNTERS ANY DRAIN TILE WITHIN THE SITE, HE OR SHE SHALL NOTIFY THE ENGINEER WITH THE LOCATION, SIZE,
INVERT AND IF THE TILE LINE IS ACTIVE. NO DRAIN TILE SHALL BE BACKFILLED WITHOUT APPROVAL FROM THE PROJECT ENGINEER.
IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL EXISTING UTILITIES WHICH CONFLICT WITH THE PROPOSED
IMPROVEMENTS SHOWN ON THE PLANS.
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C3.01
SITE PLAN
L:\PROJECTS\WAS20602\dwg\Civil\Preliminary\20602-C3-SITE.dwg, 8/25/2016 11:14:06 AM, 593, DWG To PDF.pc3, 1:1
SCALE IN FEET
0 8040
Project
Location
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
Date Submittal / RevisionNo.By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issued:
Client
WASATCH
STORAGE
PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
9200 HUDSON
BLVD
REDEVELOPMENT
LAKE ELMO, MN
MGB JMW
MCA
PRELIMINARY 07/25/2016
WAS20602
7/25/2016 CUP APPLICATION
8/17/2016 REVISED APPLICATION
AREA
GROSS SITE AREA
IMPERVIOUS
PERVIOUS
BUILDING SETBACKS
FRONT
INTERIOR SIDE
CORNER SIDE
REAR
REAR ACCESSORY BUILDING
RESIDENTIAL ZONE (FROM ADJACENT LOT LINE)
PARKING SETBACKS
FRONT
INTERIOR SIDE
CORNER SIDE
REAR
RESIDENTIAL ZONE (FROM ADJACENT LOT LINE)
ZONING
EXISTING ZONING
PROPOSED ZONING
PARKING SUMMARY
9' X 20' STALLS
ACCESSIBLE STALLS
RV PARKING STALLS
LEGEND
EASEMENT
CURB & GUTTER
BUILDING
RETAINING WALL
SAWCUT LINE
NUMBER OF PARKING
STALLS PER ROW
SIGN
PIPE BOLLARD
STANDARD DUTY
ASPHALT PAVING
HEAVY DUTY
ASPHALT PAVING
CONCRETE PAVING
PROPERTY LIMIT
EXISTINGPROPOSED
KEY NOTE
DEVELOPMENT SUMMARY
WETLAND LIMITS
TREELINE
408,645 SF 9.38 AC
287,060 SF 6.59 AC
121,585 SF 2.79 AC
30 FEET
10 FEET
25 FEET
30 FEET
10 FEET
50 FEET
15 FEET
10 FEET
15 FEET
10 FEET
35 FEET
COMMERCIAL
COMMERCIAL
5
1
170
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C3.02
FIRE TURNING
EXHIBIT
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SCALE IN FEET
0 8040
Project
Location
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
Date Submittal / RevisionNo.By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issued:
Client
WASATCH
STORAGE
PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
9200 HUDSON
BLVD
REDEVELOPMENT
LAKE ELMO, MN
MGB JMW
MCA
PRELIMINARY 07/25/2016
WAS20602
7/25/2016 CUP APPLICATION
8/25/2016 REVISED CUP APPLICATION
Aug 25, 2016 - 11:10am - User:593 L:\PROJECTS\WAS20602\dwg\Civil\Preliminary\20602-C4-GRDE.dwg
C4.01
GRADING AND
DRAINAGE
PLAN
1.PROPOSED CONTOURS ARE TO FINISHED SURFACE ELEVATION. SPOT ELEVATIONS ALONG PROPOSED CURB DENOTE
GUTTER GRADE.
2.KEdZdKZ^,>>Z s/ tWs D Ed'Z/ EdEKE^dZhd͞'hdd ZKhd͟t, Z td ZZ/E^tz
&ZKDhZ͘>>Kd, ZZ ^^,>> KE^dZhd ^͞'hdd Z/E͟hZ͘
3.ALL GRADIENT ON SIDEWALKS ALONG THE ADA ROUTE SHALL HAVE A MAXIMUM LONGITUDINAL SLOPE OF 5% (1:20),
EXCEPT AT CURB RAMPS (1:12), AND A MAXIMUM CROSS SLOPE OF 2.08% (1:48). MAXIMUM SLOPE IN ANY DIRECTION
ON AN ADA PARKING STALL OR ACCESS AISLE SHALL BE IN 2.08% (1:48). CONTRACTOR SHALL REVIEW AND VERIFY THE
GRADIENT IN THE FIELD ALONG THE ADA ROUTES PRIOR TO PLACING CONCRETE OR BITUMINOUS. CONTRACTOR SHALL
NOTIFY THE ENGINEER IMMEDIATELY IF THERE IS A DISCREPANCY BETWEEN THE GRADIENT IN THE FIELD VERSUS THE
DESIGN GRADIENT. COORDINATE ALL WORK WITH PAVING CONTRACTOR.
4.CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY TO AVOID PROPERTY DAMAGE TO ADJACENT PROPERTIES
DURING THE CONSTRUCTION PHASES OF THIS PROJECT. CONTRACTOR WILL BE HELD SOLELY RESPONSIBLE FOR ANY
DAMAGES TO THE ADJACENT PROPERTIES OCCURRING DURING THE CONSTRUCTION PHASES OF THIS PROJECT.
5.SAFETY NOTICE TO CONTRACTORS: IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES,
CONTRACTOR WILL BE SOLELY AND COMPLETELY RESPONSIBLE FOR CONDITIONS ON THE JOB SITE, INCLUDING SAFETY
OF ALL PERSONS AND PROPERTY DURING PERFORMANCE OF THE WORK. THIS REQUIREMENT WILL APPLY
CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS. THE DUTY OF THE ENGINEER OR THE DEVELOPER
TO CONDUCT CONSTRUCTION REVIEW OF THE CONTRACTOR'S PERFORMANCE IS NOT INTENDED TO INCLUDE REVIEW
OF THE ADEQUACY OF THE CONTRACTOR'S SAFETY MEASURES IN, ON OR NEAR THE CONSTRUCTION SITE.
6.CONTRACTOR SHALL COMPLETE THE SITE GRADING CONSTRUCTION IN ACCORDANCE WITH THE REQUIREMENTS OF THE
OWNER'S SOILS ENGINEER. ALL SOIL TESTING SHALL BE COMPLETED BY THE OWNER'S SOILS ENGINEER. CONTRACTOR
SHALL BE RESPONSIBLE FOR COORDINATING ALL REQUIRED SOIL TESTS AND INSPECTIONS WITH THE SOILS ENGINEER.
A GEOTECHNICAL ENGINEERING SOILS REPORT HAS BEEN COMPLETED BY:
COMPANY: TERRACON
ADDRESS: 13400 15TH AVE N, PLYMOUTH, MN
PHONE: 763-489-3100
DATED: 7/21/2016
CONTRACTOR SHALL OBTAIN A COPY OF THE SOILS REPORT.
7.CONTRACTOR SHALL COMPLETE DEWATERING AS REQUIRED TO COMPLETE THE SITE GRADING CONSTRUCTION.
8.PRIOR TO PLACEMENT OF THE AGGREGATE BASE, A TEST ROLL SHALL BE PERFORMED ON THE STREET AND PARKING
AREA SUBGRADE. CONTRACTOR SHALL PROVIDE A LOADED TANDEM AXLE TRUCK WITH A GROSS WEIGHT OF 25 TONS.
THE TEST ROLLING SHALL BE AT THE DIRECTION OF THE SOILS ENGINEER AND SHALL BE COMPLETED IN AREAS AS
DIRECTED BY THE SOILS ENGINEER. CORRECTION OF THE SUBGRADE SOILS SHALL BE COMPLETED IN ACCORDANCE WITH
THE REQUIREMENTS OF THE SOILS ENGINEER.
9.REPLACE ALL SUBGRADE SOIL DISTURBED DURING THE CONSTRUCTION THAT HAVE BECOME UNSUITABLE AND WILL NOT
PASS A TEST ROLL. REMOVE UNSUITABLE SOIL FROM THE SITE AND IMPORT SUITABLE SOIL AT NO ADDITIONAL COST TO
THE OWNER.
10.CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING AND MAINTAINING VEHICULAR AND PEDESTRIAN TRAFFIC
CONTROL DEVICES SUCH AS BARRICADES, WARNING SIGNS, DIRECTIONAL SIGNS, FLAGMEN AND LIGHTS TO CONTROL
THE MOVEMENT OF TRAFFIC WHERE NECESSARY. TRAFFIC CONTROL DEVICES SHALL CONFORM TO APPROPRIATE
MINNESOTA DEPARTMENT OF TRANSPORTATION STANDARDS.
11.EXISTING TREES AND OTHER NATURAL VEGETATION WITHIN THE PROJECT AND/OR ADJACENT TO THE PROJECT ARE OF
PRIME CONCERN TO THE CONTRACTOR'S OPERATIONS AND SHALL BE A RESTRICTED AREA. CONTRACTOR SHALL
PROTECT TREES TO REMAIN AT ALL TIMES. EQUIPMENT SHALL NOT NEEDLESSLY BE OPERATED UNDER NEARBY TREES
AND EXTREME CAUTION SHALL BE EXERCISED WHEN WORKING ADJACENT TO TREES. SHOULD ANY PORTION OF THE
TREE BRANCHES REQUIRE REMOVAL TO PERMIT OPERATION OF THE CONTRACTOR'S EQUIPMENT, CONTRACTOR SHALL
OBTAIN THE SERVICES OF A PROFESSIONAL TREE TRIMMING SERVICE TO TRIM THE TREES PRIOR TO THE BEGINNING OF
OPERATION. SHOULD CONTRACTOR'S OPERATIONS RESULT IN THE BREAKING OF ANY LIMBS, THE BROKEN LIMBS
SHOULD BE REMOVED IMMEDIATELY AND CUTS SHALL BE PROPERLY PROTECTED TO MINIMIZE ANY LASTING DAMAGE
TO THE TREE. NO TREES SHALL BE REMOVED WITHOUT AUTHORIZATION BY THE ENGINEER. COSTS FOR TRIMMING
SERVICES SHALL BE CONSIDERED INCIDENTAL TO THE GRADING CONSTRUCTION AND NO SPECIAL PAYMENT WILL BE
MADE.
11.a.RESTRICTED AREAS SHALL INCLUDE ALL DESIGNATED TREED AREAS OUTSIDE OF THE DESIGNATED
CONSTRUCTION ZONE. ALL VEGETATION WITHIN THE RESTRICTED AREAS SHALL REMAIN.
11.b.CONTRACTOR SHALL RESTRICT ALL GRADING AND CONSTRUCTION ACTIVITIES TO AREAS DESIGNATED ON THE
PLANS. ACTIVITIES WITHIN THE CONSTRUCTION MAY BE RESTRICTED TO A NARROWER WIDTH IN THE FIELD TO
SAVE ADDITIONAL TREES AS DIRECTED BY THE OWNER.
11.c.ACTIVITIES PROHIBITED OUTSIDE OF THE CONSTRUCTION BOUNDARIES WOULD INCLUDE, BUT NOT BE LIMITED
TO: SOIL AND OTHER MATERIAL STOCKPILING, EQUIPMENT OR MACHINERY STORAGE, DRIVING OF ANY VEHICLE,
> <' KZ^W/>>' K&Ez͞t^,Khd͟KZKd, ZdKy/Dd Z/>͘d, K>> d/KEK&Kd, Z Z/^
AND SOIL STOCKPILING WILL BE IN AN AREA DETERMINED ON-SITE BY THE ENGINEER.
11.d.ALL RESTRICTED AREAS SHALL BE FENCED OFF WITH BRIGHT ORANGE POLYETHYLENE SAFETY NETTING AND
STEEL STAKES AS SHOWN ON THE TREE PROTECTION DETAIL. AT NO TIME SHALL THIS FENCING BE REMOVED OR
ACTIVITY OF ANY KIND TAKE PLACE WITHIN IT. FINAL PLACEMENT OF ALL PROTECTIVE FENCING SHALL BE
COMPLETE BEFORE ANY WORK COMMENCES ON-SITE.
11.e.BEFORE COMMENCING WITH ANY EXCAVATION CONTRACTOR SHALL COMPLETE ALL PREPARATORY WORK
REGARDING TREE REMOVAL, ROOT PRUNING, TREE PRUNING AND STUMP REMOVAL TO THE SATISFACTION OF
THE OWNER.
11.f.PREPARATORY WORK SHALL INCLUDE THE FOLLOWING AND SHALL BE COMPLETED UNDER THE DIRECT
SUPERVISION OF THE OWNER'S REPRESENTATIVE:
11.f.a.TREE REMOVAL: CONTRACTOR SHALL FELL THE TREES. AT NO TIME SHALL TREES BE BULLDOZED OUT, BUT
SHALL BE CUT DOWN AND STUMPS REMOVED SEPARATELY. PRIOR TO THE FELLING OF ALL TREES, PROPER
REMOVAL OF A PORTION OR ALL OF THE CANOPY SHALL BE COMPLETED SO THAT TREES IN THE RESTRICTED
AREAS SHALL NOT BE INJURED IN THE PROCESS.
11.f.b.ROOT PRUNING: BEFORE ANY STUMPS ARE TO BE REMOVED, ALL ROOTS SHALL BE SEVERED FROM ROOTS IN
THE RESTRICTED AREAS BY SAW CUTTING WITH A VERMEER DESIGNED FOR ROOT PRUNING, BY HAND, OR
WITH A CHAINSAW. TREE ROOTS PROJECTING INTO THE CONSTRUCTION ZONE SHALL BE EXPOSED PRIOR TO
ROOT PRUNING WITH SMALL MACHINERY, I.E..., BOBCAT.
11.f.c.STUMP REMOVAL: AT SUCH TIME THAT ROOTS HAVE BEEN PROPERLY SEVERED, STUMPS MAY BE REMOVED.
WHERE REMOVAL OF CERTAIN STUMPS COULD CAUSE DAMAGE TO EXISTING PROTECTED TREES, TREE
STUMPS SHALL BE GROUND OUT. ALL STUMP REMOVAL SHALL BE UNDER THE DIRECT SUPERVISION OF THE
OWNER'S REPRESENTATIVE.
11.f.d.TREE PRUNING: PROPER PRUNING OF TREES IN THE RESTRICTED ZONE SHALL BE DIRECTED BY AND
SUPERVISION AT ALL TIMES BY THE OWNER'S REPRESENTATIVE.
11.g.AN OWNER'S REPRESENTATIVE WILL BE AVAILABLE AT ALL TIMES DURING THE PREPARATORY AND
CONSTRUCTION PERIOD.
11.h.MULCH RATHER THAN SEED OR SOD WILL BE USED AT THE BASE OF QUALITY TREES TO A PERIMETER
DETERMINED BY THE OWNER'S REPRESENTATIVE. AREAS TO BE SEEDED FOR EROSION CONTROL PURPOSES
WITHIN THE CONSTRUCTION ZONE ARE TO BE DETERMINED BY THE OWNER'S REPRESENTATIVE. NATURAL
GROUND COVER WILL BE MAINTAINED WHEREVER POSSIBLE.
11.i.THE USE OF RETAINING WALLS NEAR TREES, IN ADDITION TO THOSE REQUIRED ON THE PLANS SHALL BE
DETERMINED IN THE FIELD, BASED ON TREE LOCATIONS AND TOPOGRAPHY.
12.EXCAVATE TOPSOIL FROM AREAS TO BE FURTHER EXCAVATED OR REGRADED AND STOCKPILE IN AREAS DESIGNATED ON
THE SITE. CONTRACTOR SHALL SALVAGE ENOUGH TOPSOIL FOR RESPREADING ON THE SITE AS SPECIFIED. EXCESS
TOPSOIL SHALL BE PLACED IN EMBANKMENT AREAS, OUTSIDE OF BUILDING PADS, ROADWAYS AND PARKING AREAS.
CONTRACTOR SHALL SUBCUT CUT AREAS, WHERE TURF IS TO BE ESTABLISHED, TO A DEPTH OF 6 INCHES. RESPREAD
TOPSOIL IN AREAS WHERE TURF IS TO BE ESTABLISHED TO A MINIMUM DEPTH OF 6 INCHES.
13.dZ E,KZZKtKE^dZhd/KE͗/&>>Kt zd, KtE Z͕KEdZdKZ^,>>KDW> d ͞dZ E,KZZKt͟
EXCAVATION IN AREAS DIRECTED BY THE ENGINEER IN ORDER TO OBTAIN STRUCTURAL MATERIAL. TREES SHALL NOT BE
REMOVED OR DAMAGED AS A RESULT OF THE EXCAVATION, UNLESS APPROVED BY THE ENGINEER. THE EXCAVATION
SHALL COMMENCE A MINIMUM OF 10 FEET FROM THE LIMIT OF THE BUILDING PAD. THE EXCAVATION FROM THIS
LIMIT SHALL EXTEND AT A MINIMUM SLOPE OF 1 FOOT HORIZONTAL TO 1 FOOT VERTICAL (1:1) DOWNWARD AND
OUTWARD FROM THE FINISHED SURFACE GRADE ELEVATION. THE TRENCH BORROW EXCAVATION SHALL BE BACKFILLED
TO THE PROPOSED FINISHED GRADE ELEVATION, AND SHALL BE COMPACTED IN ACCORDANCE WITH REQUIREMENTS OF
THE QUALITY COMPACTION METHOD AS OUTLINED IN MN/DOT SPECIFICATION 2105.3F2. SNOW FENCE SHALL BE
FURNISHED AND PLACED ALONG THE PERIMETER OF THE TRENCH BORROW AREA WHERE THE SLOPES EXCEED 2 FOOT
HORIZONTAL TO 1 FOOT VERTICAL (2:1).
14.FINISHED GRADING SHALL BE COMPLETED, CONTRACTOR SHALL UNIFORMLY GRADE AREAS WITHIN LIMITS OF GRADING,
INCLUDING ADJACENT TRANSITION AREAS. PROVIDE A SMOOTH FINISHED SURFACE WITHIN SPECIFIED TOLERANCES,
WITH UNIFORM LEVELS OR SLOPES BETWEEN POINTS WHERE ELEVATIONS ARE SHOWN, OR BETWEEN SUCH POINTS AND
EXISTING GRADES. AREAS THAT HAVE BEEN FINISHED GRADED SHALL BE PROTECTED FROM SUBSEQUENT
CONSTRUCTION OPERATIONS, TRAFFIC AND EROSION. REPAIR ALL AREAS THAT HAVE BECOME RUTTED, ERODED OR HAS
SETTLED BELOW THE CORRECT GRADE. ALL AREAS DISTURBED BY THE CONTRACTOR'S OPERATIONS SHALL BE RESTORED
TO EQUAL OR BETTER THAN ORIGINAL CONDITION OR TO THE REQUIREMENTS OF THE NEW WORK.
15.TOLERANCES
15.a.THE RESIDENTIAL BUILDING SUBGRADE FINISHED SURFACE ELEVATION SHALL NOT VARY BY MORE THAN 0.30
FOOT ABOVE, OR 0.30 FOOT BELOW, THE PRESCRIBED ELEVATION AT ANY POINT WHERE MEASUREMENT IS
MADE.
15.b.THE COMMERCIAL BUILDING SUBGRADE FINISHED SURFACE ELEVATION SHALL NOT VARY BY MORE THAN 0.10
FOOT ABOVE, OR 0.10 FOOT BELOW, THE PRESCRIBED ELEVATION AT ANY POINT WHERE MEASUREMENT IS
MADE.
15.c.THE STREET OR PARKING AREA SUBGRADE FINISHED SURFACE ELEVATION SHALL NOT VARY BY MORE THAN 0.05
FOOT ABOVE, OR 0.10 FOOT BELOW, THE PRESCRIBED ELEVATION OF ANY POINT WHERE MEASUREMENT IS
MADE.
15.d.AREAS WHICH ARE TO RECEIVE TOPSOIL SHALL BE GRADED TO WITHIN 0.30 FOOT ABOVE OR BELOW THE
REQUIRED ELEVATION, UNLESS DIRECTED OTHERWISE BY THE ENGINEER.
15.e.TOPSOIL SHALL BE GRADED TO PLUS OR MINUS 1/2 INCH OF THE SPECIFIED THICKNESS.
16.AFTER THE SITE GRADING IS COMPLETED, IF EXCESS OR SHORTAGE OF SOIL MATERIAL EXISTS, CONTRACTOR SHALL
TRANSPORT ALL EXCESS SOIL MATERIAL OFF THE SITE TO AN AREA SELECTED BY THE CONTRACTOR, OR IMPORT
SUITABLE MATERIAL TO THE SITE.
17.CONTRACTOR SHALL DETERMINE THE LOCATION OF ANY HAUL ROADS THAT MAY BE REQUIRED TO COMPLETE THE SITE
'Z/E'KE^dZhd/KEE^,>>/E/d ,h>ZK^KE ZK^/KEE^ /D EdKEdZK>͞^/d DW͘͟
CONTRACTOR SHALL COMPLY WITH THE REQUIREMENTS OF THE GOVERNING AUTHORITY OF EACH ROADWAY.
CONTRACTOR SHALL POST WHATEVER SECURITY, AND COMPLY WITH ALL CONDITIONS WHICH ARE REQUIRED BY EACH
GOVERNING AUTHORITY OF EACH ROADWAY.
18.DISTURBED AREAS WITHIN WETLAND MITIGATION SITE AND ANY DISTURBED AREAS WITHIN THE WETLAND SHALL BE
RESTORED WITH 6 TO 12 INCHES OF ORGANIC SOILS, PREFERABLY SOILS THAT WERE PREVIOUSLY REMOVED FROM
WETLAND AREAS. SEEDING IN THE WETLAND MITIGATION AREAS ABOVE THE NORMAL WATER LEVEL SHALL BE MN
STATE SEED MIX 34-271, WET MEADOW SOUTH AND WEST, OR APPROVED EQUAL. FOR STATE SEED MIXES, OATS AND
t/Ed Zt, d^,Kh> ^ > d ^ KEd, d/D K&z Zd,dd, D/y/^ /E'h^ ͘Kd^^,Kh>
/E>h /ED/y ^/& /E'h^ dt EKdK Zϭϱd,Eh'h^dϭ^d͘t/Ed Zt, d^,Kh> h^
dt Eh'h^dϭ^dEKdK Zϭϱd,͘d, ^ /E'Zd /^d, ^D &KZKd^Et/Ed Zt, d͘D/y
ϯϰͲϮϳϭ^,Kh> WW>/ dϭϮWKhE^W ZZ ͘^ ^,>> td Z hEd/>, >d,z^dEK&
VEGETATION IS OBTAINED.
19.FILL PLACED WITHIN THE BUILDING PAD AREAS SHALL BE IN CONFORMANCE WITH HUD/FHA PROCEDURES AND DATA
SHEET 79G.
20.RETAINING WALL(S) SHALL BE CONSTRUCTED OF MODULAR BLOCK. CONTRACTOR SHALL SUBMIT TO THE ENGINEER
AND LOCAL AUTHORITY CERTIFIED ENGINEERING DRAWINGS, DESIGN CALCULATIONS AND SOIL BORINGS. THE
CERTIFIED ENGINEER FOR THE RETAINING WALL(S) SHALL PROVIDE CONSTRUCTION OBSERVATIONS OF THE RETAINING
WALL IMPROVEMENT, AND A LETTER CERTIFYING THE INSTALLATION OF THE WALL(S) WAS CONSTRUCTED IN
CONFORMANCE WITH THE PLANS AND SPECIFICATIONS.
902.5
X
902
SPOT ELEVATION
CONTOUR
RIP RAP
OVERFLOW ELEV.
CURB & GUTTER
BUILDING
RETAINING WALL
PROPERTY LIMIT
EXISTINGPROPOSED
LEGEND
WETLAND LIMITS
TREELINE
STORM SEWER
SOIL BORINGS
GRADING NOTES
DRAINTILE
EOF
902.5
D
1.INFILTRATION BASIN CONSTRUCTION REQUIREMENTS:
(INCLUDES ALL DEVICES USING FILTRATION THROUGH A SOIL MEDIUM TO CAPTURE STORM WATER RUNOFF BUT ARE
NOT LIMITED TO: INFILTRATION BASINS, INFILTRATION TRENCHES, BIOFILTRATION BASINS, RAINWATER GARDENS, SAND
FILTERS, ORGANIC FILTERS, BIORETENTION AREAS, ENHANCED SWALES, DRY STORAGE PONDS WITH UNDERDRAIN
DISCHARGE, AND NATURAL DEPRESSIONS (IF USED TO PROVIDE STORMWATER TREATMENT OF NEW IMPERIOUS
SURFACE))
1.a.THE INFILTRATION BASIN SHALL BE EXCAVATED TO NO LOWER THAN 2.0 FEET ABOVE FINISHED GRADE DURING
CONSTRUCTION WITH THE EXCEPTION OF INSTALLING THE INLET FLARED END SECTION (IF APPLICABLE). ONCE
^dZ dEhd/>/dzKE^dZhd/KE ^ ^E͞&/E>^d/>/d/KE͟;^ &/E KZ/E'dK
MNR1000001 CONSTRUCTION STORM WATER PERMIT SECTION IV.G) OF CONTRIBUTING DRAINAGE AREA HAS
BEEN COMPLETED, AND ONLY AFTER THE OWNER'S ENGINEER AUTHORIZES CONTRACTOR TO PROCEED,
INFILTRATION BASIN SHALL BE EXCAVATED TO FINISHED GRADE.
1.b.HEAVY EQUIPMENT SHALL NOT TRAVEL WITHIN THE INFILTRATION BASIN AREA. EXCAVATION WITHIN THE
INFILTRATION BASIN SHALL BE PERFORMED BY USE OF A BACKHOE BUCKET WITH TEETH. CONTRACTOR SHALL
DISC OR TILL THE SOILS IF REQUIRED BY THE SOILS ENGINEER.
1.c.INFILTRATION BASIN SHALL BE PROTECTED BY SILT FENCE DURING ALL CONSTRUCTION ACTIVITIES. ALL
DEPOSITED SEDIMENT DURING CONSTRUCTION ACTIVITY SHALL BE PROPERLY DISPOSED OF DOWNSTREAM OF
INFILTRATION BASIN, IF POSSIBLE.
1.d.ALL FLARED END SECTION INLETS AND CATCH BASIN MANHOLE INLETS SHALL HAVE INLET EROSION CONTROL
PROTECTION IN PLACE UNTIL FINAL STABILIZATION BASIN HAS OCCURRED.
1.e.ABOVE THE INFILTRATION BASIN OUTLET ELEVATION, INCLUDING THE BERM AND DISTURBED AREAS, A
MINIMUM OF 4" DEPTH OF TOPSOIL MATERIAL SHALL BE PLACED TO THE FINISHED GRADE ELEVATION. TOPSOIL
SHALL MEET (MN/DOT) SPECIFICATION. THE AREA SHALL BE SEEDED WITH MN STATE SEED MIXTURE 25-131
(LOW MAINTENANCE TURF) APPLIED AT A RATE OF 220 LBS/ACRE, OR MN STATE SEED MIXTURE 35-241 (MESIC
PRAIRIE GENERAL) APPLIED AT A RATE OF 36.5 LBS/ACRE. SOD MEETING (MN/DOT) SPECIFICATION 3878.2-B CAN
BE SUBSTITUTED FOR SEED.
SEED APPLICATION PROCEDURE:
MIXTURE APPLICATION PROCEDURES SHALL FOLLOW (MN/DOT) SPECIFICATION 2575.3. SEED SHALL BE SECURED
BY USE OF (MN/DOT) SPECIFICATION 3885 CATEGORY 1 EROSION BLANKET.
ABSENT A SOIL TEST, FERTILIZER MEETING ANALYSIS 22-5-10 (NPK) 80% W.I.N. SHALL BE APPLIED AT A RATE OF
350 LBS/ACRE FOR SEED MIXTURE 25-131, OR FERTILIZER WITH AN ANALYSIS OF 18-1-8 (NPK) (FOR LOAMS, CLAY
LOAM SOIL), OR 17-10-7 (NPK) (FOR SANDS WITH LESS THAN 30% ORGANIC AND CLAY MATTER) NATURAL BASE
SHALL BE APPLIED AT A RATE OF 150 LBS/ACRE FOR SEED MIXTURE 35-241.
1.f.BELOW THE INFILTRATION BASIN OUTLET, INCLUDING BASIN FLOOR, PLACE PLANTING MEDIUM SOIL BASED ON -
SITE SOIL CONDITIONS, AND ALSO BASED ON LANDSCAPE ARCHITECT, WATERSHED, AND/OR CITY
RECOMMENDATIONS (SEE DETAIL ON PLAN). DISTURBED AREAS TO BE SEEDED WITH MN STATE SEED MIXTURE
33-261 (STORMWATER SOUTH AND WEST) APPLIED AT A RATE OF 35 LBS/ACRE. DRAINTILE INSTALLATION (IF
REQUIRED) SHALL BE INSTALLED CONCURRENTLY WITH FLOOR CONSTRUCTION.
NOTE: INFILTRATION BASIN FLOOR EXCAVATING, PLANTING MEDIUM SOIL PLACEMENT, DRAINTILE
INSTALLATION, ETC. SHALL TAKE PLACE ONLY AFTER THE OWNER'S ENGINEER AUTHORIZES CONTRACTOR TO
WZK E&d Z/E&/>dZd/KE^/E^/ ^>KW ^;Ks Khd> d > sd/KEͿ,s hE Z'KE ͞&/E>
^d/>/d/KE͟t,/,/E>h ^&>h^,/E'KhdhDh>d ^/>dE^ /D Ed&ZKDKEdZ/hd/E'
STORM SEWER. EXCAVATED BASIN MATERIAL SHALL BE DISPOSED OF DOWNSTREAM OF BASIN AREA, IF
POSSIBLE, OR OFF-SITE.
SEED APPLICATION PROCEDURE:
MIXTURE APPLICATION PROCEDURES SHALL FOLLOW (MN/DOT) SPECIFICATION 2575.3. SEED SHALL BE
SECURED BY USE OF HYDRO MULCH, OR SECURED BY (MN/DOT) SPECIFICATION 3885 CATEGORY 1 OR CATEGORY
3 EROSION BLANKET. ABSENT A SOIL TEST, FERTILIZER WITH AN ANALYSIS OF 18-1-8 (NPK) (FOR LOAMS, CLAY
LOAM SOIL), OR 17-10-7 (NPK) (FOR SANDS WITH LESS THAN 30% ORGANIC AND CLAY MATTER), NATURAL BASE
SHALL BE APPLIED AT A RATE OF 120 LBS/ACRE.
1.g.CONTRACTOR SHALL RESEED OR REPLANT ANY AREAS ON WHICH THE ORIGINAL SEED HAS FAILED TO
GERMINATE AS DIRECTED BY THE OWNER'S ENGINEER.
1.h.IF ALTERNATIVE METHODS OF INFILTRATION BASIN CONSTRUCTION ARE PROPOSED BY THE CONTRACTOR,
THOSE ALTERNATIVE METHODS WILL REQUIRE WRITTEN APPROVAL BY THE OWNER'S ENGINEER.
1.i.COSTS FOR REMOBILIZATION (IF REQUIRED) TO COMPLETE INFILTRATION BASIN CONSTRUCTION WILL BE
CONDUCTED AT THE CONTRACTOR'S EXPENSE.
2.PERFORMANCE TESTING OF INFILTRATION BASINS:
(TO BE CONDUCTED IF DESIGN INFILTRATION RATE WAS VERIFIED ACCORDING TO ASTM D-3385-03 "STANDARD TEST
METHOD FOR INFILTRATION RATE OF SOILS IN FIELD USING DOUBLE-RING INFILTROMETER".)
ALL COSTS RELATED TO THE PERFORMANCE INFILTRATION TESTING SHALL BE PAID BY THE OWNER, EXCEPT AS NOTED.
THE INFILTRATION BASINS WILL BE TESTED IN ACCORDANCE TO THE FOLLOWING PROCEDURE:
2.a.A MINIMUM OF TWO INFILTRATION TESTS SHALL BE COMPLETED FOR EACH INFILTRATION BASIN (0.5 ACRE
FLOOR AREA OR LESS). THE REQUIRED NUMBER OF TESTS SHALL BE VERIFIED WITH THE SOILS ENGINEER AND
THE GOVERNING AUTHORITIES.
2.b.TWO ADDITIONAL TESTS WILL BE REQUIRED FOR EACH 0.5 ACRE OF INFILTRATION BASIN FLOOR AREA.
2.c.TEST PROCEDURE WILL FOLLOW ASTM D-3385-09 "STANDARD TEST METHOD FOR INFILTRATION RATE OF SOILS
IN FIELD USING DOUBLE-RING INFILTROMETER".
2.d.TEST WILL BE CONDUCTED AT THE FINISHED BASIN FLOOR ELEVATION.
2.e.TEST WILL BE FOR A PERIOD AS OUTLINED IN ASTM D-3385-09.
2.f.THE TEST RESULTS WILL BE AVERAGED TO OBTAIN THE INFILTRATION RATE USED FOR ACCEPTANCE.
2.g.THE LOWEST MEASURED INFILTRATION RATE SHALL EXCEED THE DESIGN INFILTRATION RATE OF 0.45
INCHES/HOUR.
2.h.THE AVERAGE OF THE MEASURED INFILTRATION RATES MUST MEET OR EXCEED THE DESIGN RATE OF 0.45
INCHES/HOUR DIVIDED BY THE CORRECTION FACTOR USED IN CALCULATING THE DESIGN RATE AS NOTED IN
TABLE 12.INF.8 FROM THE LATEST EDITION OF THE MINNESOTA STORMWATER MANUAL.
IF THE INFILTRATION RATE AS TESTED DOES NOT MEET OR EXCEED THE REQUIRED RATE AS DETERMINED ABOVE,
CONTRACTOR WILL BE REQUIRED TO COMPLETE SOIL CORRECTIVE AND/OR SOIL REPLACEMENT WORK AS
NECESSARY WITHIN THE INFILTRATION BASIN AREA AT THE CONTRACTOR'S EXPENSE UNTIL THE INFILTRATION
RATE AS TESTED EXCEEDS THE REQUIRED RATE AS DETERMINED ABOVE. SUBSEQUENT RE-TESTING WILL BE
REQUIRED UNTIL THE INFILTRATION AS TESTED EXCEEDS THE REQUIRED RATE AS DETERMINED ABOVE.
RE-TESTING SHALL BE AT THE CONTRACTOR'S EXPENSE AND WILL BE DEDUCTED FROM THE AMOUNT DUE THE
CONTRACTOR.
INFILTRATION BASIN CONSTRUCTION NOTES
**SEE SHEET C4.02 FOR CITY OF LAKE ELMO STANDARD PLAN NOTES FOR GRADING AND EROSION CONTROL
GRADE BREAK
L:\PROJECTS\WAS20602\dwg\Civil\Preliminary\20602-C4-GRDE.dwg, 8/25/2016 11:10:52 AM, 593, DWG To PDF.pc3, 1:1
Project
Location
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
Date Submittal / RevisionNo.By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issued:
Client
WASATCH
STORAGE
PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
9200 HUDSON
BLVD
REDEVELOPMENT
LAKE ELMO, MN
MGB JMW
MCA
PRELIMINARY 07/25/2016
WAS20602
7/25/2016 CUP APPLICATION
8/25/2016 REVISED CUP APPLICATION
Aug 25, 2016 - 11:06am - User:593 L:\PROJECTS\WAS20602\dwg\Civil\Preliminary\20602-C4-GRDE.dwg
C4.02
CITY STANDARD
GRADING & EC
NOTES
SCALE IN FEET
0 8040
Project
Location
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
Date Submittal / RevisionNo.By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issued:
Client
WASATCH
STORAGE
PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
9200 HUDSON
BLVD
REDEVELOPMENT
LAKE ELMO, MN
MGB JMW
MCA
PRELIMINARY 07/25/2016
WAS20602
7/25/2016 CUP APPLICATION
8/25/2016 REVISED CUP APPLICATION
1.THE UTILITY IMPROVEMENTS FOR THIS PROJECT SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE "STANDARD UTILITIES SPECIFICATIONS" AS PUBLISHED BY THE
CITY ENGINEERS ASSOCIATION OF MINNESOTA (CEAM), EXCEPT AS MODIFIED HEREIN.
CONTRACTOR SHALL OBTAIN A COPY OF THESE SPECIFICATIONS.
1.1.ALL UTILITIES SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY
REQUIREMENTS.
1.2.CONTRACTOR SHALL NOT OPEN, TURN OFF, INTERFERE WITH, OR ATTACH ANY
PIPE OR HOSE TO OR TAP WATERMAIN BELONGING TO THE CITY UNLESS DULY
AUTHORIZED TO DO SO BY THE CITY. ANY ADVERSE CONSEQUENCES OF ANY
SCHEDULED OR UNSCHEDULED DISRUPTIONS OF SERVICE TO THE PUBLIC ARE THE
LIABILITY OF CONTRACTOR.
1.3.A MINIMUM VERTICAL SEPARATION OF 18 INCHES AND HORIZONTAL SEPARATION
OF 10-FEET BETWEEN OUTSIDE PIPE DIAMETERS IS REQUIRED AT ALL WATERMAIN
AND SEWER MAIN (BUILDING, STORM AND SANITARY) CROSSINGS.
2.ALL MATERIALS SHALL BE AS SPECIFIED IN CEAM SPECIFICATIONS EXCEPT AS MODIFIED
HEREIN.
2.1.ALL MATERIALS SHALL COMPLY WITH THE REQUIREMENTS OF THE CITY.
2.2.ALL SANITARY SEWER TO BE PVC SDR-35, UNLESS NOTED OTHERWISE.
2.2.1.ALL SANITARY SEWER SERVICES TO BUILDING SHALL BE PVC SCH 40
CONFORMING TO ASTM D2665.
2.3.ALL WATERMAIN TO BE DUCTILE IRON - CLASS 52, UNLESS NOTED OTHERWISE.
2.3.1.ALL WATERMAIN TO HAVE 7.5-FEET OF COVER OVER TOP OF WATERMAIN.
2.3.2.PROVIDE THRUST BLOCKING AND MECHANICAL JOINT RESTRAINTS ON ALL
WATERMAIN JOINTS PER CITY STANDARDS.
2.4.ALL STORM SEWER PIPE TO BE SMOOTH INTERIOR DUAL WALL HDPE PIPE WITH
WATER TIGHT GASKETS, UNLESS NOTED OTHERWISE.
2.2.1.ALL STORM SEWER PIPE FOR ROOF DRAIN SERVICES TO BUILDING SHALL BE
PVC SCH 40 CONFORMING TO ASTM D2665.
2.3.RIP RAP SHALL BE Mn/DOT CLASS 3.
3.COORDINATE ALL BUILDING SERVICE CONNECTION LOCATIONS AND INVERT ELEVATIONS
WITH MECHANICAL CONTRACTOR PRIOR TO CONSTRUCTION.
4.ALL BUILDING SERVICE CONNECTIONS (STORM, SANITARY, WATER) WITH FIVE FEET OR
LESS COVER ARE TO BE INSULATED FROM BUILDING TO POINT WHERE 5-FEET OF COVER IS
ACHIEVED.
5.CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY TO AVOID PROPERTY DAMAGE
TO ADJACENT PROPERTIES DURING THE CONSTRUCTION PHASES OF THIS PROJECT.
CONTRACTOR WILL BE HELD SOLELY RESPONSIBLE FOR ANY DAMAGES TO THE ADJACENT
PROPERTIES OCCURRING DURING THE CONSTRUCTION PHASES OF THIS PROJECT.
6.SAFETY NOTICE TO CONTRACTORS: IN ACCORDANCE WITH GENERALLY ACCEPTED
CONSTRUCTION PRACTICES, CONTRACTOR WILL BE SOLELY AND COMPLETELY
RESPONSIBLE FOR CONDITIONS ON THE JOB SITE, INCLUDING SAFETY OF ALL PERSONS
AND PROPERTY DURING PERFORMANCE OF THE WORK. THIS REQUIREMENT WILL APPLY
CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS. THE DUTY OF THE
ENGINEER OR THE DEVELOPER TO CONDUCT CONSTRUCTION REVIEW OF CONTRACTOR'S
PERFORMANCE IS NOT INTENDED TO INCLUDE REVIEW OF THE ADEQUACY OF
CONTRACTOR'S SAFETY MEASURES IN, ON OR NEAR THE CONSTRUCTION SITE.
7.ALL AREAS OUTSIDE THE PROPERTY BOUNDARIES THAT ARE DISTURBED BY UTILITY
CONSTRUCTION SHALL BE RESTORED IN KIND. SODDED AREAS SHALL BE RESTORED WITH
6 INCHES OF TOPSOIL PLACED BENEATH THE SOD.
8.CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING AND MAINTAINING TRAFFIC
CONTROL DEVICES SUCH AS BARRICADES, WARNING SIGNS, DIRECTIONAL SIGNS,
FLAGMEN AND LIGHTS TO CONTROL THE MOVEMENT OF TRAFFIC WHERE NECESSARY.
TRAFFIC CONTROL DEVICES SHALL CONFORM TO APPROPRIATE MINNESOTA
DEPARTMENT OF TRANSPORTATION STANDARDS.
9.ALL SOILS TESTING SHALL BE COMPLETED BY AN INDEPENDENT SOILS ENGINEER.
EXCAVATION FOR THE PURPOSE OF REMOVING UNSTABLE OR UNSUITABLE SOILS SHALL
BE COMPLETED AS REQUIRED BY THE SOILS ENGINEER. THE UTILITY BACKFILL
CONSTRUCTION SHALL COMPLY WITH THE REQUIREMENTS OF THE SOILS ENGINEER.
CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING ALL REQUIRED SOILS TESTS
AND SOIL INSPECTIONS WITH THE SOILS ENGINEER.
A GEOTECHNICAL ENGINEERING REPORT HAS BEEN COMPLETED BY:
COMPANY: TERRACON
ADDRESS: 13400 15TH AVE N PLYMOUTH, MN
PHONE: (763) 489-3100
DATED: 7/21/2016
CONTRACTOR SHALL OBTAIN A COPY OF THIS SOILS REPORT.
10.CONTRACTOR SHALL SUBMIT SHOP DRAWINGS FOR MANHOLE AND CATCH BASIN
STRUCTURES TO ENGINEER. CONTRACTOR SHALL ALLOW 5 WORKING DAYS FOR SHOP
DRAWING REVIEW.
11.CONTRACTOR AND MATERIAL SUPPLIER SHALL DETERMINE THE MINIMUM DIAMETER
REQUIRED FOR EACH STORM SEWER STRUCTURE.
12.ALL ELECTRIC, TELEPHONE AND GAS EXTENSIONS AND SERVICE LINES TO BE
CONSTRUCTED TO THE APPROPRIATE UTILITY COMPANY SPECIFICATIONS. CONTRACTOR
SHALL COORDINATE WITH APPROPRIATE UTILITY PROVIDERS. CONTRACTOR SHALL
PROVIDE CARRIER CONDUITS FOR GAS, ELECTRIC AND TELEPHONE CROSSINGS AT PUBLIC
STREETS AND DRIVEWAY LOCATIONS.
13.GAS ENTRY WITH GAS METER: CONTRACTOR RESPONSIBLE FOR INSTALLING PIPE BOLLARD
PROTECTION AT METER. CONTRACTOR SHALL COORDINATE WITH GAS COMPANY FOR
TYING OF INDIVIDUAL METER.
14.PROPOSED LOCATION OF TRANSFORMER PAD: CONTRACTOR TO VERIFY EXACT LOCATION
AND SIZE WITH POWER COMPANY PRIOR TO INSTALLATION. CONTRACTOR SHALL BE
RESPONSIBLE FOR INSTALLATION OF CONCRETE PAD, CONDUIT, AND PIPE BOLLARDS AS
REQUIRED BY THE ELECTRIC COMPANY. CONTRACTOR SHALL COORDINATE SAID WORK
WITH THE ELECTRIC COMPANY.
15.WATERMAIN WITHIN 30' EASEMENT TO BE PUBLICLY OWNED AND MAINTAINED. ALL
OTHER WATERMAIN TO BE PRIVATELY OWNED AND MAINTAINED.
TELEPHONE
ELECTRIC
GAS LINE
FORCEMAIN (SAN.)
EASEMENT
WATERMAIN
SANITARY SEWER
EXISTINGPROPOSED
STORM SEWER
CURB & GUTTER
DRAINTILE
D
S S
SLS
LEGENDUTILITY CONSTRUCTION NOTES
Aug 25, 2016 - 11:07am - User:593 L:\PROJECTS\WAS20602\dwg\Civil\Preliminary\20602-C6-UTIL.dwg
C6.01
UTILITY PLAN
TELEPHONE
ELECTRIC
GAS LINE
FORCEMAIN (SAN.)
EASEMENT
WATERMAIN
SANITARY SEWER
EXISTINGPROPOSED
STORM SEWER
CURB & GUTTER
DRAINTILE
D
S S
SLS
LEGEND
SCALE IN FEET
0 8040
x 1 TREE PER 50 LF OF STREET FRONTAGE
x MINIMUM OF 5 TREES PLANTED/ ACRE OF DISTURBED AREA
x MUST SCREEN RESIDENTIAL AREAS AT A HEIGHT OF 4'
x CONIFERS MUST BE AT LEAST 25% OF TREE TOTAL
TOTAL STREET FRONTAGE: 328.44 LF= 6.57 TREES
TOTAL DISTURBED AREA: 7.66 ACRES = 38.3 TREES
CITY LANDSCAPE CODE
Project
Location
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
Date Submittal / RevisionNo.By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issued:
Client
WASATCH
STORAGE
PARTNERS
131 S. 700 E, SUITE 102
AMERICAN FORK, UT 84003
9200 HUDSON
BLVD
REDEVELOPMENT
LAKE ELMO, MN
MGB JMW
MCA
PRELIMINARY 07/25/2016
WAS20602
7/25/2016 CUP APPLICATION
8/25/2016 REVISED CUP APPLICATION
Aug 25, 2016 - 11:07am - User:593 L:\PROJECTS\WAS20602\dwg\Civil\Preliminary\20602-L1-LAND.dwg
L1.01
LANDSCAPE
PLAN
JJMJJM
JJM
x 30% OF DIAMETER INCHES OF SIGNIFICANT TREES MAY BE REMOVED WITHOUT REPLACEMENT
x COMMON TREES SHALL BE REPLACED AT A RATE OF 1
4 THE INCHES REMOVED.
TREES TO BE REMOVED:
BOXELDER- 345 INCHES
COTTONWOOD- 60 INCHES
POPLAR- 187 INCHES
TOTAL INCHES REMOVED: 592 INCHES
TOTAL INCHES SUBJECT TO REPLACEMENT: 414.4 INCHES
TOTAL INCHES TO REPLACE: 103.6 INCHES
TOTAL INCHES PROPOSED: 160.5 INCHES
TREE PRESERVATION NOTES
TREES CODE BOTANICAL NAME / COMMON NAME CONT CAL SIZE QTY
SG Acer freemanii `Sienna Glen` / Sienna Glen Maple B & B 2.5"Cal 11
HB Celtis occidentalis / Common Hackberry B & B 2.5"Cal 15
SO Quercus bicolor / Swamp White Oak B & B 2.5"Cal 12
PE Ulmus americana `Princeton` / American Elm B & B 2.5"Cal 7
CONIFERS CODE BOTANICAL NAME / COMMON NAME CONT CAL SIZE QTY
NS Picea abies / Norway Spruce B & B 6`5
BS Picea glauca densata / Black Hills Spruce B & B 6`10
PERENNIALS CODE BOTANICAL NAME / COMMON NAME CONT QTY
RRD Hemerocallis x `Rosy Returns` / Daylily 1 gal 20
GROUND COVERS CODE BOTANICAL NAME / COMMON NAME QTY
TUR MN2 Turf Seed MN 25-131 / Low Maintenance Turf 84,126 sf
TUR MN Turf Seed MN 33-361 / Stormwater Basin Seed Mix 26,659 sf
TUR HIG Turf Sod Highland Sod / Sod 9,906 sf
PLANT SCHEDULE
GENERAL NOTES:
1.THE CONTRACTOR SHALL INSPECT THE SITE AND BECOME FAMILIAR WITH THE EXISTING
CONDITIONS RELATING TO THE NATURE AND SCOPE OF THE WORK.
2.THE CONTRACTOR SHALL VERIFY PLAN LAYOUT AND BRING TO THE ATTENTION OF THE LANDSCAPE
ARCHITECT DISCREPANCIES WHICH MAY COMPROMISE THE DESIGN OR INTENT OF THE LAYOUT.
3.THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLYING WITH ALL APPLICABLE CODES,
REGULATIONS, AND PERMITS GOVERNING THE WORK.
4.THE CONTRACTOR SHALL PROTECT EXISTING ROADS, CURBS/GUTTERS, TRAILS, TREES, LAWNS AND
SITE ELEMENTS DURING CONSTRUCTION. DAMAGE TO SAME SHALL BE REPAIRED AND/OR
REPLACED AT NO ADDITIONAL COST TO THE OWNER.
5.LOCATE AND VERIFY ALL UTILITIES, INCLUDING IRRIGATION LINES, WITH THE OWNER FOR
PROPRIETARY UTILITIES AND GOPHER STATE ONE CALL 48 HOURS BEFORE DIGGING. CONTRACTOR
SHALL BE RESPONSIBLE FOR THE PROTECTION AND REPAIR OF ANY DAMAGES TO SAME. NOTIFY
THE LANDSCAPE ARCHITECT OF ANY CONFLICTS TO FACILITATE PLANT RELOCATION.
6.THE LANDSCAPE CONTRACTOR SHALL COORDINATE THE PHASES OF CONSTRUCTION AND
PLANTING INSTALLATION WITH OTHER CONTRACTORS WORKING ON SITE.
7.THE CONTRACTOR SHALL REVIEW THE SITE FOR DEFICIENCIES IN SITE CONDITIONS WHICH MIGHT
NEGATIVELY AFFECT PLANT ESTABLISHMENT, SURVIVAL OR WARRANTY. UNDESIRABLE SITE
CONDITIONS SHALL BE BROUGHT TO THE ATTENTION OF THE LANDSCAPE ARCHITECT PRIOR TO
BEGINNING OF WORK.
8.THE PLAN TAKES PRECEDENCE OVER THE LANDSCAPE LEGEND IF DISCREPANCIES EXIST.
QUANTITIES SHOWN IN THE PLANTING SCHEDULE ARE FOR THE CONTRACTOR'S CONVENIENCE.
CONTRACTOR TO VERIFY QUANTITIES SHOWN ON THE PLAN.
9.THE SPECIFICATIONS TAKE PRECEDENCE OVER THE PLANTING NOTES AND GENERAL NOTES.
10.EXISTING TREES AND SHRUBS TO REMAIN SHALL BE PROTECTED TO THE DRIP LINE FROM ALL
CONSTRUCTION TRAFFIC, STORAGE OF MATERIALS ETC. WITH 4' HT. ORANGE PLASTIC SAFETY
FENCING ADEQUATELY SUPPORTED BY STEEL FENCE POSTS 6' O.C. MAXIMUM SPACING.
11.LONG-TERM STORAGE OF MATERIALS OR SUPPLIES ON-SITE WILL NOT BE ALLOWED.
12.CONTRACTOR SHALL REQUEST IN WRITING, A FINAL ACCEPTANCE INSPECTION.
PLANTING NOTES:
1.NO PLANTS SHALL BE INSTALLED UNTIL FINAL GRADING AND CONSTRUCTION HAS BEEN
COMPLETED IN THE IMMEDIATE AREA.
2.A GRANULAR PRE-EMERGENT HERBICIDE SHALL BE APPLIED TO ALL PLANT BEDS AT THE
MANUFACTURERS RECOMMENDED RATE PRIOR TO PLANT INSTALLATION.
3.ALL PLANTING STOCK SHALL CONFORM TO THE "AMERICAN STANDARD FOR NURSERY STOCK,"
ANSI-Z60, LATEST EDITION, OF THE AMERICAN ASSOCIATION OF NURSERYMEN, INC. AND SHALL
CONSTITUTE MINIMUM QUALITY REQUIREMENTS FOR PLANT MATERIALS.
4.OVERSTORY TREES SHALL BEGIN BRANCHING NO LOWER THAN 6' ABOVE PAVED SURFACES.
5.ALL PLANTS MUST BE HEALTHY, VIGOROUS MATERIAL, FREE OF PESTS AND DISEASE AND BE
CONTAINER GROWN OR BALLED AND BURLAPPED AS INDICATED IN THE LANDSCAPE LEGEND.
6.PLANT MATERIALS TO BE INSTALLED PER PLANTING DETAILS.
7.ALL TREES MUST BE STRAIGHT TRUNKED AND FULL HEADED AND MEET ALL REQUIREMENTS
SPECIFIED.
8.THE LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS WHICH ARE DEEMED
UNSATISFACTORY BEFORE, DURING, OR AFTER INSTALLATION.
9.NO SUBSTITUTIONS OF PLANT MATERIAL SHALL BE ACCEPTED UNLESS APPROVED IN WRITING BY
THE LANDSCAPE ARCHITECT.
10.ALL PLANT MATERIAL QUANTITIES, SHAPES OF BEDS AND LOCATIONS SHOWN ARE APPROXIMATE.
CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLETE COVERAGE OF ALL PLANTING BEDS AT
SPACING SHOWN AND ADJUSTED TO CONFORM TO THE EXACT CONDITIONS OF THE SITE. THE
LANDSCAPE ARCHITECT SHALL APPROVE THE STAKING LOCATION OF ALL PLANT MATERIALS PRIOR
TO INSTALLATION.
11.ALL PLANTING AREAS MUST BE COMPLETELY MULCHED AS SPECIFIED.
12.MULCH: SHREDDED HARDWOOD MULCH, CLEAN AND FREE OF NOXIOUS WEEDS OR OTHER
DELETERIOUS MATERIAL, IN ALL MASS PLANTING BEDS AND FOR TREES, UNLESS INDICATED AS
ROCK MULCH ON DRAWINGS. SUBMIT SAMPLE TO LANDSCAPE ARCHITECT PRIOR TO DELIVERY
ON-SITE FOR APPROVAL. DELIVER MULCH ON DAY OF INSTALLATION. USE 4" FOR SHRUB BEDS,
AND 3" FOR PERENNIAL/GROUND COVER BEDS, UNLESS OTHERWISE DIRECTED.
13.THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL MULCHES AND PLANTING SOIL QUANTITIES TO
COMPLETE THE WORK SHOWN ON THE PLAN.
14.USE ANTI-DESICCANT (WILTPRUF OR APPROVED EQUAL) ON DECIDUOUS PLANTS MOVED IN LEAF
AND FOR EVERGREENS MOVED ANYTIME. APPLY AS PER MANUFACTURER'S INSTRUCTION. ALL
EVERGREENS SHALL BE SPRAYED IN THE LATE FALL FOR WINTER PROTECTION DURING WARRANTY
PERIOD.
14.PLANTING SOIL FOR TREES, SHRUBS AND GROUND COVERS: FERTILE FRIABLE LOAM
CONTAINING A LIBERAL AMOUNT (4% MIN.) OF HUMUS AND CAPABLE OF SUSTAINING
VIGOROUS PLANT GROWTH. IT SHALL COMPLY WITH MNDOT SPECIFICATION 3877 TYPE B
SELECT TOPSOIL. MIXTURE SHALL BE FREE FROM HARDPACK SUBSOIL, STONES,
CHEMICALS, NOXIOUS WEEDS, ETC. SOIL MIXTURE SHALL HAVE A PH BETWEEN 6.1 AND 7.5
AND 10-0-10 FERTILIZER AT THE RATE OF 3 POUNDS PER CUBIC YARD. IN PLANTING BEDS
INCORPORATE THIS MIXTURE THROUGHOUT THE ENTIRE BED IN A 6" LAYER AND
ROTO-TILLING IT INTO THE TOP 12" OF SOIL AT A 1:1 RATIO.ANY PLANT STOCK NOT PLANTED
ON DAY OF DELIVERY SHALL BE HEELED IN AND WATERED UNTIL INSTALLATION. PLANTS NOT
MAINTAINED IN THIS MANNER WILL BE REJECTED.
15.ALL PLANTS SHALL BE GUARANTEED FOR TWO COMPLETE GROWING SEASONS (APRIL 1 -
NOVEMBER 1), UNLESS OTHERWISE SPECIFIED. THE GUARANTEE SHALL COVER THE FULL COST OF
REPLACEMENT INCLUDING LABOR AND PLANTS.
16.CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT AT LEAST 3 DAYS PRIOR TO PLANNED
DELIVERY. THE CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT AT LEAST 24 HOURS IN
ADVANCE OF BEGINNING PLANT INSTALLATION.
17.SEASONS/TIME OF PLANTING AND SEEDING: NOTE: THE CONTRACTOR MAY ELECT TO PLANT IN
OFF-SEASONS ENTIRELY AT HIS/HER RISK. DECIDUOUS
17.1.POTTED PLANTS: 4/1 - 6/1; 9/21 - 11/1
17.2.DECIDUOUS /B&B: 4/1 - 6/1; 9/21 - 11/1
17.3.EVERGREEN POTTED PLANTS: 4/1 - 6/1; 9/21-11/1
17.4.EVERGREEN B&B: 4/1 - 5/1; 9/21 - 11/1
17.5.TURF/LAWN SEEDING: 4/1 - 6/1; 7/20 - 9/20
17.6.NATIVE MIX SEEDING: 4/1 - 7/20; 9/20-10/20
18.MAINTENANCE SHALL BEGIN IMMEDIATELY AFTER EACH PORTION OF THE WORK IS IN PLACE.
PLANT MATERIAL SHALL BE PROTECTED AND MAINTAINED UNTIL THE INSTALLATION OF THE
PLANTS IS COMPLETE, INSPECTION HAS BEEN MADE, AND PLANTINGS ARE ACCEPTED EXCLUSIVE
OF THE GUARANTEE. MAINTENANCE SHALL INCLUDE WATERING, CULTIVATING, MULCHING,
REMOVAL OF DEAD MATERIALS, RE-SETTING PLANTS TO PROPER GRADE AND KEEPING PLANTS IN
A PLUMB POSITION. AFTER ACCEPTANCE, THE OWNER SHALL ASSUME MAINTENANCE
RESPONSIBILITIES. HOWEVER, THE CONTRACTOR SHALL CONTINUE TO BE RESPONSIBLE FOR
KEEPING THE TREES PLUMB THROUGHOUT THE GUARANTEE PERIOD.
19.ANY PLANT MATERIAL WHICH DIES, TURNS BROWN, OR DEFOLIATES (PRIOR TO TOTAL
ACCEPTANCE OF THE WORK) SHALL BE PROMPTLY REMOVED FROM THE SITE AND REPLACED WITH
MATERIAL OF THE SAME SPECIES, QUANTITY, AND SIZE AND MEETING ALL LANDSCAPE LEGEND
SPECIFICATIONS.
20.WATERING: MAINTAIN A WATERING SCHEDULE WHICH WILL THOROUGHLY WATER ALL PLANTS
ONCE A WEEK. IN EXTREMELY HOT, DRY WEATHER, WATER MORE OFTEN AS REQUIRED BY
INDICATIONS OF HEAT STRESS SUCH AS WILTING LEAVES. CHECK MOISTURE UNDER MULCH PRIOR
TO WATERING TO DETERMINE NEED. CONTRACTOR SHALL MAKE THE NECESSARY
ARRANGEMENTS FOR WATER.
TURF NOTES:
TURF ESTABLISHMENT SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THE PROVISIONS
OF THE MN/DOT 2105 AND 2575 EXCEPT AS MODIFIED BELOW:
1.ALL AREAS TO RECEIVE SOD SHALL ALSO RECEIVE 4" OF TOPSOIL PRIOR TO
INSTALLING SOD. TOPSOIL SHALL BE FREE OF TREE ROOTS, STUMPS, BUILDING MATERIAL,
AND TRASH, AND SHALL BE FREE OF STONES LARGER THAN 1 1
2" INCHES IN ANY DIMENSION.
2.WHERE SOD ABUTS PAVED SURFACES, FINISHED GRADE OF SOD/SEED SHALL BE HELD 1" BELOW
SURFACE ELEVATION OF TRAIL, SLAB, CURB, ETC.
3.SOD SHALL BE LAID PARALLEL TO THE CONTOURS AND SHALL HAVE STAGGERED JOINTS. ON
SLOPES STEEPER THAN 3:1 OR IN DRAINAGE SWALES, SOD SHALL BE STAKED SECURELY.
4.ALL DISTURBED AREAS TO BE TURF SEEDED, ARE TO RECEIVE 4" TOP SOIL, SEED, MULCH, AND
WATER UNTIL A HEALTHY STAND OF GRASS IS OBTAINED. FOR SLOPES STEEPER THAN 3:1 OR IN
DRAINAGE SWALES INSTALL EROSION CONTROL BLANKET.
5.ALL DISTURBED AREAS TO RECEIVE NATIVE SEED, ARE TO RECEIVE PLANTING SOIL, SEED, MULCH,
AND WATER UNTIL A HEALTHY STAND OF GRASS IS OBTAINED. FOR SLOPES STEEPER THAN 3:1 OR
IN DRAINAGE SWALES INSTALL EROSION CONTROL BLANKET.
NOTES
TREE PLANTING DETAIL
NTS
PROVIDE & INSTALL RODENT PROTECTION
1/2" HARDWIRE CLOTH, MESH CYLINDER, 8" DIA OR
GREATER X 36" HT.. STAKE IN PLACE
INSTALL TREE WITH ROOT FLARE VISIBLE AT TOP OF
THE ROOT BALL. REMOVE SOIL IN LEVEL MANNER FROM
TOP OF ROOT BALL TO EXPOSE 1ST 1/2" OR LARGER MAIN
ORDER ROOT IF NEEDED. SET ROOT BALL WITH MAIN
ORDER ROOT 1" ABOVE ADJACENT GRADE. DO NOT
COVER TOP OF ROOT BALL WITH SOIL.
PLACE NO MULCH IN CONTACT WITH TREE TRUNK
REMOVE BURLAP, TWINE, ROPE AND WIRE FROM
TOP HALF OF ROOT BALL
BUILD 4" HIGH EARTH SAUCER BEYOND EDGE OF
ROOT BALL
EDGE CONDITION VARIES
PLACE ROOT BALL ON UNDISTURBED OR
COMPACTED SOIL
SCARIFY SIDES OF TREE PIT WITH SPADE BY HAND
TO BIND WITH PREPARED SOIL
PLANTING SOIL, REFER TO SPECIFICATIONS, COMPACT TO 85%
OF MAX. DRY UNIT WEIGHT ACCORDING TO ASTM D 698
TAMP SOIL AROUND ROOT BALL BASE FIRMLY WITH FOOT
PRESSURE SO THAT ROOT BALL DOES NOT SHIFT
DIG PLANTING PIT 4" TO 6"
DEEPER THAN ROOT BALL
UNDISTURBED
SUBGRADE
NOTE:
CONTRACTOR SHALL MAINTAIN TREES IN A PLUMB
POSITION THROUGHOUT THE WARRANTY PERIOD. IF
STAKING IS REQUIRED BY SITE CONDITIONS,
CONTRACTOR TO USE 2 OR 3 STAKE METHOD WITH 1"
WEBBING AROUND TRUNK OF THREE (NO WIRE OR
CABLING TO BE USED)
WRAP TREE TRUNKS ONLY UPON APPROVAL BY
LANDSCAPE ARCHITECT
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