Plans Complete REVISED 05-21-2014Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:46am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-01 TITLE.dwg
C1.01
TITLE SHEET
DEVELOPER/OWNER
BUSINESS IMPACT GROUP
2411 GALPIN COURT
CHANHASSEN, MN 55317
TEL 952-278-7822
CONTACT: PAUL TAUNTON
ARCHITECT
BRIAN W. HOUWMAN ARCHITECTS, LLC
31572 SNOWBALL RD
PENGILLY, MN 55775
TEL 651-631-0200
CONTACT: BRIAN HOUWMAN
CIVIL ENGINEER
MFRA INC.
14800 28TH AVENUE, SUITE 140
PLYMOUTH, MN 55447
TEL 763-476-6010
FAX 763-476-8532
CONTACT: JERRY BACKMAN
LANDSCAPING
MFRA INC.
14800 28TH AVENUE, SUITE 140
PLYMOUTH, MN 55447
TEL 763-476-6010
FAX 763-476-8532
CONTACT: JIM KALKES
SURVEYOR
MFRA INC.
14800 28TH AVENUE, SUITE 140
PLYMOUTH, MN 55447
TEL 763-476-6010
FAX 763-476-8532
CONTACT: MARCUS HAMPTON
SHEET INDEX
SHEET DESCRIPTION
C1.01 TITLE SHEET
C2.01 EXISTING CONDITIONS PLAN
C3.01 SITE PLAN
C4.01 GRADING PLAN
C5.01 EROSION CONTROL PLAN - PHASE 1
C5.02 EROSION CONTROL PLAN - PHASE 2
C5.03 EROSION CONTROL NOTES & DETAILS
C6.01 UTILITY PLAN
C9.01 DETAILS
C9.02 DETAILS
L1.01 SITE LANDCAPE PLAN
L1.02 SITE LANDCAPE DETAILS
L2.01 IRRIGATION DESIGN BUILD REQUIREMENTS
for
Site Development Plans
Business Impact Group
Chanhassen, Minnesota
NO SCALE
VICINITY MAP
SITE
CONSULTANT CONTACT LIST:
SCALE IN FEET
0 6030
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:46am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-02 EXIST.dwg
C2.01
EXISTING
CONDITIONS
PLAN
FOUND MONUMENT
SET MONUMENT
ELECTRIC METER
LIGHT
SANITARY SEWER
STORM SEWER
WATERMAIN
FLARED END SECTION
ELECTRIC TRANSFORMERAIR CONDITIONER
GUY ANCHOR
HANDICAP STALL
UTILITY POLE
GUARD POST
BOLLARD
SIGN
TELEPHONE PEDESTAL
UE
UT
UG GAS METER
OVERHEAD WIREOW
CHAIN LINK FENCE
IRON FENCE
WIRE FENCE
WOOD FENCE
EASEMENT LINE
SETBACK LINE
RIGHT OF ACCESS
BUILDING LINE
BUILDING CANOPY
CONCRETE CURB
BITUMINOUS SURFACE
CONCRETE SURFACE
LANDSCAPE SURFACE
DECIDUOUS TREE
CONIFEROUS TREE
LEGEND
DESCRIPTION
LEGAL DESCRIPTION
Those parts of Lots 1 and 2, Block 1, Chanhassen West Business Park, Carver County, Minnesota,
according to the recorded plat thereof which lies southerly of the following described line: commencing
at the southeast corner of said Lot 1; thence North 10 degrees 53 minutes 35 seconds West on an
assumed bearing a distance of 142.22 feet along the easterly line of said Lot 1 to the point of beginning of
the line to be described; thence South 89 degrees 55 minutes 19 seconds West a distance of 521.05 feet
to the westerly line of said lot 2 and said line there terminating.
DRAINAGE AND UTILITY EASEMENT
A 10 foot wide drainage and utility easement over, under, and across Lots 1 and 2, Block 1, Chanhassen
West Business Park, Carver County, Minnesota, according to the recorded plat thereof, the centerline of
said easement being described as: commencing at the southeast corner of said Lot 1; thence North 10
degrees 53 minutes 35 seconds West on an assumed bearing a distance of 142.22 feet along the easterly
line of said Lot 1 to the point of beginning of the centerline to be described; thence South 89 degrees 55
minutes 19 seconds West a distance of 521.05 feet to the westerly line of said Lot 2 and said centerline
there terminating.
SCALE IN FEET
0 6030
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:46am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-03 SITE.dwg
C3.01
SITE PLAN
AREA
GROSS SITE AREA
IMPERVIOUS AREA = 76%
GREEN SPACE = 24%
ZONING
EXISTING ZONING
PROPOSED ZONING
PARKING REQUIREMENTS
OFFICE 5/1000 SF = 30 STALLS
WHSE. 1/1000 1ST 10,000 SF
1/2000 AFTER 1ST 10,000 SF
= 22 STALLS
A.ALL DIMENSIONS ARE ROUNDED TO THE NEAREST TENTH FOOT.
B.ALL DIMENSIONS SHOWN ARE TO THE FACE OF CURB TO FACE OF CURB UNLESS OTHERWISE NOTED.
C.ALL AREAS ARE ROUNDED TO THE NEAREST SQUARE FOOT.
D.ALL PARKING STALLS TO BE 9' IN WIDTH AND 18' IN LENGTH UNLESS OTHERWISE INDICATED.
E.CONTRACTOR SHALL REFER TO ARCHITECTURAL PLANS FOR EXACT LOCATIONS AND DIMENSIONS OF
EXIT PORCHES, RAMPS, PRECISE BUILDING DIMENSIONS AND EXACT BUILDING UTILITY ENTRANCE
LOCATIONS.
F.SEE ARCHITECTURAL PLANS FOR MONUMENT SIGN DETAILS
G.SEE ARCHITECTURAL PLANS FOR LIGHT POLE FOUNDATION DETAIL AND FOR EXACT LOCATIONS OF LIGHT
POLE.
H.REFER TO FINAL PLAT FOR LOT BOUNDARIES, LOT NUMBERS, LOT AREAS, AND LOT DIMENSIONS.
I.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. THE CONTRACTOR SHALL NOTIFY THE ENGINEER
IMMEDIATELY IF THERE IS A DISCREPANCY BETWEEN THE GRADIENT IN THE FIELD VERSUS THE DESIGN
GRADIENT.
J.DRAINAGE AND UTILITY EASEMENTS SHALL BE PROVIDED AS REQUIRED. DRAINAGE AND UTILITY
EASEMENTS WILL BE PROVIDED OVER ALL PUBLIC UTILITIES AND UP TO THE HIGH WATER LEVEL OF ALL
PONDS.
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.B-612 CONCRETE CURB AND GUTTER.
C.MATCH EXISTING B-618 CONCRETE CURB AND GUTTER.
D.TRANSFORMER PAD
E.CONCRETE SIDEWALK - SEE ARCHITECTURAL PLANS.
F.2' CURB CUT
G.RETAINING WALL - SEE ARCHITECTURAL PLANS.
H.ACCESSIBLE RAMP.
I.ACCESSIBLE PARKING SIGN.
J.STOP SIGN
K.PIPE BOLLARD
L.3' CURB CUT
90,082 SF 2.07 AC
68,320 SF 1.57 AC
21,762 SF 0.50 AC
PUD
PUD
52 STALLS REQUIRED
52 STALLS PROVIDED
WB-62 TRUCK TURN MOVEMENT
SCALE IN FEET
0 6030
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:47am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-04 GRADE.dwg
C4.01
GRADING PLAN
A.PROPOSED CONTOURS ARE TO FINISHED SURFACE ELEVATION. SPOT ELEVATIONS ALONG PROPOSED CURB DENOTE
GUTTER GRADE.
B.KEdZdKZ^,>>Z s/ tWs D Ed'Z/ EdEKE^dZhd͞'hdd ZKhd͟t, Z td ZZ/E^tz&ZKD
hZ͘>>Kd, ZZ ^^,>> KE^dZhd ^͞'hdd Z/E͟hZ͘
C.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). THE MAXIMUM SLOPE IN ANY
DIRECTION ON AN ADA PARKING STALL OR ACCESS AISLE SHALL BE IN 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. THE
CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY IF THERE IS A DISCREPANCY BETWEEN THE GRADIENT IN THE
FIELD VERSUS THE DESIGN GRADIENT.
D.d, KEdZdKZ/^hd/KE d,d͞d, ^h^hZ& hd/>/dz/E&KZDd/KE^,KtEKEd, ^ W>E^/^hd/>/dz
QUALITY LEVEL D. THIS QUALITY LEVEL WAS DETERMINED ACCORDING TO THE GUIDELINES OF CI/ASCE 38-02 TITLED
͞^dEZ'h/ >/E ^&KZd, K>> d/KEE W/d/KEK& y/^d/E'^h^hZ& hd/>/dzd͘͟d,
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 AT
1-800-252-1166). THE CONTRACTOR AND/OR SUBCONTRACTOR AGREES 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).
IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL EXISTING UTILITIES WHICH CONFLICT WITH THE
PROPOSED IMPROVEMENTS SHOWN ON THE PLANS.
E.THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY TO AVOID PROPERTY DAMAGE TO ADJACENT PROPERTIES
DURING THE CONSTRUCTION PHASES OF THIS PROJECT. THE CONTRACTOR WILL BE HELD SOLELY RESPONSIBLE FOR ANY
DAMAGES TO THE ADJACENT PROPERTIES OCCURRING DURING THE CONSTRUCTION PHASES OF THIS PROJECT.
F.SAFETY NOTICE TO CONTRACTORS: IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, THE
CONTRACTOR WILL BE SOLELY AND COMPLETELY RESPONSIBLE FOR CONDITIONS ON THE JOB SITE, INCLUDING SAFETY OF
ALL PERSONS AND PROPERTY DURING 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.
G.THE 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. THE
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: TO BE DETERMINED
ADDRESS:
PHONE:
DATED:
THE CONTRACTOR SHALL OBTAIN A COPY OF THE SOILS REPORT.
H.THE CONTRACTOR SHALL COMPLETE DEWATERING AS REQUIRED TO COMPLETE THE SITE GRADING CONSTRUCTION.
I.PRIOR TO PLACEMENT OF THE AGGREGATE BASE, A TEST ROLL WILL BE REQUIRED ON THE STREET AND PARKING AREA
SUBGRADE. THE 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. THE SOILS ENGINEER SHALL DETERMINE WHICH SECTIONS OF THE STREET OR PARKING AREA ARE
UNSTABLE. CORRECTION OF THE SUBGRADE SOILS SHALL BE COMPLETED IN ACCORDANCE WITH THE REQUIREMENTS OF
THE SOILS ENGINEER.
J.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.
K.THE 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.
L.THE TREES AND OTHER NATURAL VEGETATION WITHIN THE PROJECT AND/OR ADJACENT TO THE PROJECT ARE OF PRIME
CONCERN TO THE CONTRACTOR'S OPERATIONS. HE WILL BE REQUIRED TO PROTECT THE TREES WHICH ARE TO BE SAVED
TO BE SURE THAT EQUIPMENT IS NOT NEEDLESSLY OPERATED UNDER NEARBY TREES AND SHALL EXERCISE EXTREME
CAUTION IN WORKING ADJACENT TO TREES. SHOULD ANY PORTION OF THE TREE BRANCHES REQUIRE REMOVAL TO
PERMIT OPERATION OF THE CONTRACTOR'S EQUIPMENT, HE SHALL OBTAIN THE SERVICES OF A PROFESSIONAL TREE
TRIMMING SERVICE TO TRIM THE TREES PRIOR TO THE BEGINNING OF OPERATION. SHOULD THE 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.
N.EXCAVATE TOPSOIL FROM AREAS TO BE FURTHER EXCAVATED OR REGRADED AND STOCKPILE IN AREAS DESIGNATED ON
THE SITE. THE 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. THE
CONTRACTOR SHALL SUBCUT CUT AREAS, WHERE TURF IS TO BE ESTABLISHED, TO A DEPTH OF 4 INCHES. RESPREAD
TOPSOIL IN AREAS WHERE TURF IS TO BE ESTABLISHED TO A MINIMUM DEPTH OF 4 INCHES.
O.dZ E,KZZKtKE^dZhd/KE͗/&>>Kt zd, KtE Z͕d, KEdZdKZDzKDW> d ͞dZ E,KZZKt͟
EXCAVATION IN AREAS DIRECTED BY THE ENGINEER IN ORDER TO OBTAIN STRUCTURAL MATERIAL. TRENCH BORROW
EXCAVATION SHALL BE COMPLETED IN GREEN SPACE AREAS. TRENCH BORROW CONSTRUCTION SHALL BE COMPLETED
ONLY WITHIN THE PLAT BOUNDARIES. 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).
P.FINISHED GRADING SHALL BE COMPLETED, THE 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 BY TRAFFIC OR
ERODED BY WATER 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.
Q.TOLERANCES
1.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.
2.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.
3.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.
4.TOPSOIL SHALL BE GRADED TO PLUS OR MINUS 1/2 INCH OF THE SPECIFIED THICKNESS.
R.AFTER THE SITE GRADING IS COMPLETED, IF EXCESS OR SHORTAGE OF SOIL MATERIAL EXISTS, THE CONTRACTOR SHALL
TRANSPORT ALL EXCESS SOIL MATERIAL OFF THE SITE TO AN AREA SELECTED BY THE CONTRACTOR, OR IMPORT SUITABLE
MATERIAL TO THE SITE.
S.THE CONTRACTOR SHALL DETERMINE THE LOCATION OF ANY HAUL ROADS THAT MAY BE REQUIRED TO COMPLETE THE
^/d 'Z/E'KE^dZhd/KEE^,>>/E/d ,h>ZK^KE ZK^/KEE^ /D EdKEdZK>͞^/d DW͘͟
THE CONTRACTOR SHALL COMPLY WITH THE REQUIREMENTS OF THE GOVERNING AUTHORITY OF EACH ROADWAY. THE
CONTRACTOR SHALL POST WHATEVER SECURITY, AND COMPLY WITH ALL CONDITIONS WHICH ARE REQUIRED BY EACH
GOVERNING AUTHORITY OF EACH ROADWAY.
T.RETAINING WALL(S) SHALL BE CONSTRUCTED OF BOULDER WALL MATERIAL. THE 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.
(962.5)
X
962.5
X
902
SPOT ELEVATION
CONTOUR
RIP RAP
OVERFLOW ELEV.
CURB & GUTTER
BUILDING
RETAINING WALL
PROPERTY LIMIT
EXISTINGPROPOSED
LEGEND
WETLAND LIMITS
TREELINE
STORM SEWER
902
SOIL BORINGS
1042.56
ST 5
GRADING NOTES
DRAINTILE
THE SUBSURFACE UTILITY INFORMATION SHOWN ON THESE PLANS IS A UTILITY QUALITY LEVEL D. 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 ACTIVE DRAIN TILE SHALL BE BACKFILLED WITHOUT APPROVAL FROM THE PROJECT ENGINEER.
D
SCALE IN FEET
0 6030
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:47am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-05 EROS.dwg
C5.01
EROSION
CONTROL PLAN
- PHASE 1
TEMPORARY STABILIZATION MEASURES
(SEED, MULCH, MATS OR BLANKETS AS
OUTLINED IN THE SWPPP)
TEMPORARY STORAGE AND PARKING AREA
DIRECTION OF
OVERLAND FLOW
TEMPORARY DIVERSION
DITCH
LIMITS OF DRAINAGE
SUB-BASIN
INLET PROTECTION DEVICE 1
INLET PROTECTION DEVICE 2
TEMPORARY STONE
CONSTRUCTION ENTRANCE
TEMPORARY SEDIMENT BASIN
LIMITS OF DISTURBANCE
OVERFLOW ELEV.
902902CONTOUR
RIP RAP
CHECK DAM
PA-10
SILT FENCE
SOIL BORINGS ST-9
PHASE I:
1.INSTALL STABILIZED CONSTRUCTION ENTRANCES.
2.PREPARE TEMPORARY PARKING AND STORAGE AREA.
3.CONSTRUCT THE SILT FENCES ON THE SITE.
4. CONSTRUCT THE SEDIMENTATION AND SEDIMENT TRAP BASINS.
5. HALT ALL ACTIVITIES AND CONTACT THE CIVIL ENGINEERING CONSULTANT TO PERFORM
INSPECTION OF BMPs. GENERAL CONTRACTOR SHALL SCHEDULE AND CONDUCT STORM WATER
PRE-CONSTRUCTION MEETING WITH ENGINEER AND ALL GROUND DISTURBING CONTRACTORS
BEFORE PROCEEDING WITH CONSTRUCTION.
6. CLEAR AND GRUB THE SITE.
7. BEGIN GRADING THE SITE.
8. START CONSTRUCTION OF BUILDING PAD AND STRUCTURES.
SOIL EROSION / SEDIMENTATION CONTROL OPERATION TIME SCHEDULE
CONSTRUCTION SEQUENCE JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN
TEMPORARY CONTROL MEASURES
STRIP & STOCKPILE TOPSOIL
ROUGH GRADE / SEDIMENT CONTROL
TEMPORARY CONSTRUCTION ROADS
FOUNDATION / BUILDING CONSTRUCTION
SITE CONSTRUCTION
PERMANENT CONTROL STRUCTURES
FINISH GRADING
LANDSCAPING / SEED / FINAL STABILIZATION
STORM FACILITIES
NOTE: CONTRACTOR OR GENERAL CONTRACTOR TO COMPLETE TABLE WITH THEIR SPECIFIC PROJECT SCHEDULE
THE EROSION CONTROL PLAN SHEETS ALONG WITH THE REST OF THE SWPPP MUST BE KEPT ONSITE UNTIL
THE NOTICE OF TERMINATION IS FILED WITH THE MPCA, THE CONTRACTOR MUST UPDATE THE SWPPP,
INCLUDING THE EROSION CONTROL PLAN SHEETS AS NECESSARY TO INCLUDE ADDITIONAL REQUIREMENTS,
SUCH AS ADDITIONAL OR MODIFIED BMPS DESIGNED TO CORRECT PROBLEMS IDENTIFIED. AFTER FILING THE
NOTICE OF TERMINATION, THE SWPPP, INCLUDING THE EROSION CONTROL PLAN SHEETS, AND ALL
REVISIONS TO IT MUST BE SUBMITTED TO THE OWNER, TO BE KEPT ON FILE IN ACCORDANCE WITH THE
RECORD RETENTION REQUIREMENTS DESCRIBED IN THE SWPPP NARRATIVE.
TSM
TS
SB
SILT DIKE
BIO-ROLL
LEGEND
EXISTINGPROPOSED
STORM SEWER
CURB & GUTTER
DRAINTILE
SEQUENCE OF CONSTRUCTION
NOTE TO CONTRACTOR
D
SCALE IN FEET
0 6030
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:47am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-05 EROS.dwg
C5.02
EROSION
CONTROL PLAN
- PHASE 2
TEMPORARY STABILIZATION MEASURES
(SEED, MULCH, MATS OR BLANKETS AS
OUTLINED IN THE SWPPP)
TEMPORARY STORAGE AND PARKING AREA
DIRECTION OF
OVERLAND FLOW
TEMPORARY DIVERSION
DITCH
LIMITS OF DRAINAGE
SUB-BASIN
INLET PROTECTION DEVICE 1
INLET PROTECTION DEVICE 2
TEMPORARY STONE
CONSTRUCTION ENTRANCE
TEMPORARY SEDIMENT BASIN
LIMITS OF DISTURBANCE
OVERFLOW ELEV.
902902CONTOUR
RIP RAP
CHECK DAM
PA-10
SILT FENCE
SOIL BORINGS ST-9
PHASE II:
1.TEMPORARILY SEED DENUDED AREAS.
2.INSTALL UTILITIES, UNDERDRAINS, STORM SEWERS, CURBS AND GUTTERS.
3.INSTALL RIP RAP AROUND OUTLET STRUCTURES.
4.INSTALL INLET PROTECTION AROUND ALL STORM SEWER STRUCTURES.
5.PREPARE SITE FOR PAVING.
6.PAVE SITE.
7.INSTALL INLET PROTECTION DEVICES.
8.COMPLETE GRADING AND INSTALL PERMANENT SEEDING AND PLANTING.
9.REMOVE ALL TEMPORARY EROSION AND SEDIMENT CONTROL DEVICES (ONLY IF SITE IS
STABILIZED), IF REQUIRED BY THE CONTRACT
SOIL EROSION / SEDIMENTATION CONTROL OPERATION TIME SCHEDULE
CONSTRUCTION SEQUENCE JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN
TEMPORARY CONTROL MEASURES
STRIP & STOCKPILE TOPSOIL
ROUGH GRADE / SEDIMENT CONTROL
TEMPORARY CONSTRUCTION ROADS
FOUNDATION / BUILDING CONSTRUCTION
SITE CONSTRUCTION
PERMANENT CONTROL STRUCTURES
FINISH GRADING
LANDSCAPING / SEED / FINAL STABILIZATION
STORM FACILITIES
NOTE: CONTRACTOR OR GENERAL CONTRACTOR TO COMPLETE TABLE WITH THEIR SPECIFIC PROJECT SCHEDULE
THE EROSION CONTROL PLAN SHEETS ALONG WITH THE REST OF THE SWPPP MUST BE KEPT ONSITE UNTIL
THE NOTICE OF TERMINATION IS FILED WITH THE MPCA, THE CONTRACTOR MUST UPDATE THE SWPPP,
INCLUDING THE EROSION CONTROL PLAN SHEETS AS NECESSARY TO INCLUDE ADDITIONAL REQUIREMENTS,
SUCH AS ADDITIONAL OR MODIFIED BMPS DESIGNED TO CORRECT PROBLEMS IDENTIFIED. AFTER FILING THE
NOTICE OF TERMINATION, THE SWPPP, INCLUDING THE EROSION CONTROL PLAN SHEETS, AND ALL
REVISIONS TO IT MUST BE SUBMITTED TO THE OWNER, TO BE KEPT ON FILE IN ACCORDANCE WITH THE
RECORD RETENTION REQUIREMENTS DESCRIBED IN THE SWPPP NARRATIVE.
TSM
TS
SB
SILT DIKE
BIO-ROLL
LEGEND
EXISTINGPROPOSED
STORM SEWER
CURB & GUTTER
DRAINTILE
SEQUENCE OF CONSTRUCTION
NOTE TO CONTRACTOR
D
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:47am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-05 EROS.dwg
C5.03
EROSION
CONTROL
NOTES &
DETAILS
ALL MEASURES STATED ON THIS EROSION AND SEDIMENT CONTROL PLAN, AND IN THE STORM WATER POLLUTION PREVENTION PLAN SHALL BE MAINTAINED IN FULLY FUNCTIONAL
CONDITION UNTIL NO LONGER REQUIRED FOR A COMPLETED PHASE OF WORK OR FINAL STABILIZATION OF THE SITE. THE DESIGNATED CONTACT PERSON NOTED ON THIS PLAN MUST
ROUTINELY INSPECT THE CONSTRUCTION ON 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 EROSION AND SEDIMENTATION CONTROL MEASURES SHALL BE CLEANED AND REPAIRED IN ACCORDANCE WITH THE FOLLOWING:
1.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.
2.TEMPORARY AND PERMANENT SEDIMENTATION BASINS MUST BE DRAINED AND THE SEDIMENT REMOVED WHEN THE DEPTH OF SEDIMENT COLLECTED IN THE BASIN REACHES
1/2 THE STORAGE VOLUME. DRAINAGE AND REMOVAL MUST BE COMPLETED WITHIN 72 HOURS OF DISCOVERY, OR AS SOON AS FIELD CONDITIONS ALLOW ACCESS (SEE PART
IV.D. OF THE GENERAL PERMIT).
3.SURFACE WATERS, INCLUDING DRAINAGE DITCHES AND CONVEYANCE SYSTEMS, MUST BE INSPECTED FOR EVIDENCE OF SEDIMENT BEING DEPOSITED BY EROSION. THE
CONTRACTOR MUST REMOVE ALL DELTAS AND SEDIMENT DEPOSITED IN SURFACE WATERS, INCLUDING DRAINAGE WAYS, CATCH BASINS, AND OTHER DRAINAGE SYSTEMS, AND
RESTABILIZE THE AREAS WHERE SEDIMENT REMOVAL RESULTS IN EXPOSED SOIL. THE REMOVAL AND STABILIZATION MUST TAKE PLACE WITHIN SEVEN (7) DAYS OF DISCOVERY
UNLESS PRECLUDED BY LEGAL, REGULATORY, OR PHYSICAL ACCESS CONSTRAINTS. THE CONTRACTOR SHALL USE ALL REASONABLE EFFORTS TO OBTAIN ACCESS. IF PRECLUDED,
REMOVAL AND STABILIZATION MUST TAKE PLACE WITHIN SEVEN (7) CALENDAR DAYS OF OBTAINING ACCESS. THE CONTRACTOR IS RESPONSIBLE FOR CONTACTING ALL LOCAL,
REGIONAL, STATE AND FEDERAL AUTHORITIES AND RECEIVING ANY APPLICABLE PERMITS, PRIOR TO CONDUCTING ANY WORK.
4.CONSTRUCTION SITE VEHICLE EXIT LOCATIONS MUST BE INSPECTED FOR EVIDENCE OF OFF-SITE SEDIMENT TRACKING ONTO PAVED SURFACES. TRACKED SEDIMENT MUST BE
REMOVED FROM ALL OFF-SITE PAVED SURFACES, WITHIN 24 HOURS OF DISCOVERY, OR IF APPLICABLE, WITHIN A SHORTER TIME TO COMPLY WITH PART IV.C.6 OF THE GENERAL
PERMIT.
5.THE CONTRACTOR IS RESPONSIBLE FOR THE OPERATION AND MAINTENANCE OF TEMPORARY AND PERMANENT WATER QUALITY MANAGEMENT BMPS, AS WELL AS ALL EROSION
PREVENTION AND SEDIMENT CONTROL BMPS, FOR THE DURATION OF THE CONSTRUCTION WORK AT THE SITE. THE PERMITTEE(S) ARE RESPONSIBLE UNTIL ANOTHER PERMITTEE
HAS ASSUMED CONTROL ACCORDING TO PART II.B.5 OVER ALL AREAS OF THE SITE THAT HAVE NOT BEEN FINALLY STABILIZED OR THE SITE HAS UNDERGONE FINAL STABILIZATION,
AND A NOT HAS BEEN SUBMITTED TO THE MPCA.
6.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 (E.G., FUGITIVE SEDIMENT IN STREETS COULD BE WASHED INTO STORM SEWERS BY THE NEXT RAIN AND/OR POSE A SAFETY HAZARD TO USERS OF PUBLIC
STREETS).
7.ALL INFILTRATION AREAS MUST BE INSPECTED TO ENSURE THAT NO SEDIMENT FROM ONGOING CONSTRUCTION ACTIVITIES IS REACHING THE INFILTRATION AREA AND THESE
AREAS ARE PROTECTED FROM COMPACTION DUE TO CONSTRUCTION EQUIPMENT DRIVING ACROSS THE INFILTRATION AREA.
1.CONSTRUCTION SHALL COMPLY WITH ALL APPLICABLE GOVERNING CODES AND BE CONSTRUCTED TO SAME. WHERE A CONFLICT EXISTS BETWEEN LOCAL JURISDICTIONAL
STANDARD SPECIFICATIONS AND MFRA STANDARD SPECIFICATIONS, THE MORE STRINGENT SPECIFICATION SHALL APPLY.
2.THE CONTRACTOR IS SPECIFICALLY CAUTIONED THAT THE LOCATIONS AND/OR ELEVATIONS OF EXISTING UTILITIES AS SHOWN ON THESE PLANS ARE BASED ON RECORDS OF THE
VARIOUS UTILITY COMPANIES AND, WHERE POSSIBLE, MEASUREMENTS TAKEN IN THE FIELD. THE SUBSURFACE UTILITY INFORMATION SHOWN ON THESE PLANS IS A UTILITY
QUALITY LEVEL D. THIS QUALITY LEVEL WAS DETERMINED ACCORDING TO THE GUIDELINES OF CI/ASCE 38-02, ENTITLED "STANDARD GUIDELINES FOR THE COLLECTION AND
DEPICTION OF EXISTING SUBSURFACE UTILITY DATA." THE INFORMATION IS NOT TO BE RELIED ON AS BEING EXACT OR COMPLETE. THE CONTRACTOR MUST CONTACT ALL THE
APPROPRIATE UTILITY COMPANIES AT LEAST 48 HOURS BEFORE ANY EXCAVATION TO REQUEST EXACT FIELD LOCATION OF UTILITIES. IT SHALL BE THE RESPONSIBILITY OF THE
CONTRACTOR TO RELOCATE ALL EXISTING UTILITIES WHICH CONFLICT WITH THE PROPOSED IMPROVEMENTS SHOWN ON THE PLANS. THE LOCATIONS OF SMALL UTILITIES SHALL BE
OBTAINED BY THE CONTRACTOR BY CALLING MINNESOTA GOPHER STATE ONE CALL AT 800-252-1166 OR 651-454-0002
3.THE DESIGN SHOWN IS BASED UPON THE ENGINEER'S UNDERSTANDING OF THE EXISTING CONDITIONS. THE EXISTING CONDITIONS SHOWN ON THIS PLAN ARE BASED UPON A
TOPOGRAPHIC SURVEY PREPARED BY MFRA DATED 01-31-2014. IF CONTRACTOR DOES NOT ACCEPT EXISTING TOPOGRAPHY AS SHOWN ON THE PLANS WITHOUT EXCEPTION, THEY
SHALL HAVE MADE, AT THEIR EXPENSE, A TOPOGRAPHIC SURVEY BY A REGISTERED LAND SURVEYOR AND SUBMIT IT TO THE OWNER FOR REVIEW. SEE ATTACHED SURVEY SHEETS.
4.THE GENERAL CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY TO AVOID PROPERTY DAMAGE TO ADJACENT PROPERTIES DURING THE CONSTRUCTION PHASES OF THIS
PROJECT. THE CONTRACTOR WILL BE HELD SOLELY RESPONSIBLE FOR ANY DAMAGES OCCURRING TO THE ADJACENT PROPERTIES DURING THE CONSTRUCTION PHASES OF THIS
PROJECT.
5.THE STORMWATER POLLUTION PREVENTION PLAN (SWPPP) IS COMPRISED OF THIS DRAWING (EROSION & SEDIMENTATION CONTROL PLAN-ESC PLAN), THE STANDARD DETAILS,
THE PLAN NARRATIVE, AND ITS APPENDICES, PLUS THE PERMIT AND ALL SUBSEQUENT REPORTS AND RELATED DOCUMENTS.
6.THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLETING & SUBMITTING THE APPLICATION FOR THE MPCA GENERAL STORMWATER PERMIT FOR CONSTRUCTION ACTIVITY. ALL
CONTRACTORS AND SUBCONTRACTORS INVOLVED WITH STORM WATER POLLUTION PREVENTION SHALL OBTAIN A COPY OF THE SWPPP AND THE STATE OF MINNESOTA
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM GENERAL PERMIT (NPDES PERMIT) AND BECOME FAMILIAR WITH THEIR CONTENTS. THE SWPPP AND ALL OTHER RELATED
DOCUMENTS MUST BE KEPT AT THE SITE DURING CONSTRUCTION.
7.CONTRACTOR SHALL IMPLEMENT BEST MANAGEMENT PRACTICES (BMP'S) AS REQUIRED BY THE SWPPP & PERMITS. THE CONTRACTOR SHALL OVERSEE THE INSPECTION &
MAINTENANCE OF THE BMP'S AND EROSION PREVENTION FROM BEGINNING OF CONSTRUCTION AND UNTIL CONSTRUCTION IS COMPLETED, IS APPROVED BY ALL AUTHORITIES,
THE NOTICE OF TERMINATION (NOT) HAS BEEN FILED WITH THE MPCA BY EITHER THE OWNER OR OPERATOR AS APPROVED ON PERMIT. ADDITIONAL BMP'S SHALL BE
IMPLEMENTED AS DICTATED BY CONDITIONS AT NO ADDITIONAL COST TO OWNER THROUGHOUT ALL PHASES OF CONSTRUCTION.
8.CONTRACTOR SHALL COMPLY WITH TRAINING REQUIREMENTS IN PART III.A.2 OF THE GENERAL PERMIT.
9.BMP'S AND CONTROLS SHALL CONFORM TO FEDERAL, STATE, OR LOCAL REQUIREMENTS OR MANUAL OF PRACTICE, AS APPLICABLE. CONTRACTOR SHALL IMPLEMENT ADDITIONAL
CONTROLS AS DIRECTED BY PERMITTING AGENCY OR OWNER.
10.ESC PLAN MUST CLEARLY DELINEATE ALL STATE WATERS. PERMITS FOR ANY CONSTRUCTION ACTIVITY IMPACTING STATE WATERS OR REGULATED WETLANDS MUST BE
MAINTAINED ON SITE AT ALL TIMES.
11.CONTRACTOR SHALL MINIMIZE CLEARING TO THE MAXIMUM EXTENT PRACTICAL OR AS REQUIRED BY THE GENERAL PERMIT. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN
ON THE ESC PLANS SHALL BE CLEARLY DELINEATED (E.G. WITH FLAGS, STAKES, SIGNS, SILT FENCE, ETC.) ON THE DEVELOPMENT SITE BEFORE WORK BEGINS. GROUND DISTURBING
ACTIVITIES MUST NOT OCCUR OUTSIDE THE LIMITS OF DISTURBANCE.
12.GENERAL CONTRACTOR SHALL DENOTE ON PLAN THE TEMPORARY PARKING AND STORAGE AREA WHICH SHALL ALSO BE USED AS THE EQUIPMENT MAINTENANCE AND CLEANING
AREA, EMPLOYEE PARKING AREA, AND AREA FOR LOCATING PORTABLE FACILITIES, OFFICE TRAILERS, AND TOILET FACILITIES.
13.ALL WASH WATER (CONCRETE TRUCKS, VEHICLE CLEANING, EQUIPMENT CLEANING, ETC.) MUST BE LIMITED TO A DEFINED AREA OF THE SITE AND SHALL BE CONTAINED AND
PROPERLY TREATED OR DISPOSED. NO ENGINE DEGREASING IS ALLOWED ON SITE.
14.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.
15.SUFFICIENT OIL AND GREASE ABSORBING MATERIALS AND FLOTATION BOOMS SHALL BE MAINTAINED ON SITE OR READILY AVAILABLE TO CONTAIN AND CLEAN-UP FUEL OR
CHEMICAL SPILLS AND LEAKS.
16.DUST ON THE SITE SHALL BE CONTROLLED. THE USE OF MOTOR OILS AND OTHER PETROLEUM BASED OR TOXIC LIQUIDS FOR DUST SUPPRESSION OPERATIONS IS PROHIBITED.
17.SOLID WASTE: COLLECTED SEDIMENT, ASPHALT & CONCRETE MILLINGS, FLOATING DEBRIS, PAPER, PLASTIC, FABRIC, CONSTRUCTION & DEMOLITION DEBRIS & OTHER WASTES
MUST BE DISPOSED OF PROPERLY & MUST COMPLY WITH MPCA DISPOSAL REQUIREMENTS.
18.HAZARDOUS MATERIALS: OIL, GASOLINE, PAINT & 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 & DISPOSAL OF HAZARDOUS WASTE MUST BE IN
COMPLIANCE WITH MPCA REGULATIONS.
19.ALL STORM WATER POLLUTION PREVENTION MEASURES PRESENTED ON THIS PLAN, AND IN THE SWPPP, SHALL BE INITIATED AS SOON AS PRACTICABLE AND PRIOR TO SOIL
DISTURBING ACTIVITIES UPSLOPE.
20.DISTURBED PORTIONS OF THE SITE WHERE CONSTRUCTION ACTIVITY HAS STOPPED SHALL BE TEMPORARILY SEEDED, WITHIN 14 DAYS OF INACTIVITY. SEEDING SHALL BE IN
ACCORDANCE WITH MN/DOT SEED MIXTURE NUMBER 100 OR 110 DEPENDING ON THE SEASON OF PLANTING ( SEE MN/DOT SPECIFICATION SECTION 2575.3) SEEDING METHOD
AND APPLICATION RATE SHALL CONFORM TO MN/DOT SPECIFICATION SECTION 2575.3. TEMPORARY MULCH SHALL BE APPLIED IN ACCORDANCE WITH MN/DOT SPECIFICATION
SECTION 2575.3F1 AND 2575.3G. ALTERNATIVELY, HYDRAULIC SOIL STABILIZER IN ACCORDANCE WITH MN/DOT SPECIFICATION SECTION 2575.3H MAY BE USED IN PLACE OF
TEMPORARY MULCH.
21.DISTURBED PORTIONS OF THE SITE WHERE CONSTRUCTION ACTIVITY HAS PERMANENTLY STOPPED SHALL BE PERMANENTLY STABILIZED. THESE AREAS SHALL BE STABILIZED IN
ACCORDANCE WITH THE TIME TABLE DESCRIBED ABOVE. REFER TO THE GRADING PLAN AND/OR LANDSCAPE PLAN FOR VEGETATIVE COVER.
22.CONTRACTORS OR SUBCONTRACTORS WILL BE RESPONSIBLE FOR REMOVING SEDIMENT FROM CONVEYANCES & FROM TEMPORARY SEDIMENTATION BASINS THAT ARE TO BE
USED AS PERMANENT WATER QUALITY MANAGEMENT BASINS. SEDIMENT MUST BE STABILIZED TO PREVENT IT FROM BEING WASHED BACK INTO THE BASIN, CONVEYANCES, OR
DRAINAGEWAYS DISCHARGING OFF-SITE OR TO SURFACE WATERS. THE CLEANOUT OF PERMANENT BASINS MUST BE SUFFICIENT TO RETURN THE BASIN TO DESIGN CAPACITY.
23.ON-SITE & OFF-SITE SOIL STOCKPILE AND BORROW AREAS SHALL BE PROTECTED FROM EROSION AND SEDIMENTATION THROUGH IMPLEMENTATION OF BMP'S. STOCKPILE AND
BORROW AREA LOCATIONS SHALL BE NOTED ON THE SITE MAP AND PERMITTED IN ACCORDANCE WITH GENERAL PERMIT REQUIREMENTS.
24.TEMPORARY SOIL STOCKPILES MUST HAVE SILT FENCE OR OTHER EFFECTIVE SEDIMENT CONTROLS & CANNOT BE PLACED IN SURFACE WATERS, INCLUDING STORMWATER
CONVEYANCES SUCH AS CURB & GUTTER SYSTEMS OR CONDUITS & DITCHES.
25.SLOPES SHALL BE LEFT IN A ROUGHENED CONDITION DURING THE GRADING PHASE TO REDUCE RUNOFF VELOCITIES AND EROSION.
26.DUE TO THE GRADE CHANGES DURING THE DEVELOPMENT OF THE PROJECT, THE CONTRACTOR SHALL BE RESPONSIBLE FOR ADJUSTING THE EROSION CONTROL MEASURES (SILT
FENCES, CHECK DAMS, INLET PROTECTION DEVICES, ETC.) TO PREVENT EROSION.
27.ALL CONSTRUCTION SHALL BE STABILIZED AT THE END OF EACH WORKING DAY, THIS INCLUDES BACKFILLING OF TRENCHES FOR UTILITY CONSTRUCTION AND PLACEMENT OF
GRAVEL OR BITUMINOUS PAVING FOR ROAD CONSTRUCTION.
DEVELOPER/OWNER:
XXXXXXX
XXXXXXX
XXXXXXXX
XXX-XXX-XXXX
SITE OPERATOR / GENERAL CONTRACTOR
SUPERINTENDENT:
DEFLECTOR PLATE
OVERFLOW 2 - TOP OF CURB BOX
OVERFLOW 1 - CENTER OF FILTER ASSEMBLY
10" FILTER ASSEMBLY
CURB
CG 3067
HIGH-FLOW FABRIC
MIRAFI FF101
ROAD DRAIN CASTING APPLICABILTY
x NEENAH R-3067
x NEENAH R-3512
MANHOLE COVER
ASSEMBLY
FILTER ASSEMBLY
POLYESTER SLEEVE
FILTER ASSEMBLY
POLYESTER SLEEVE
MANHOLE COVER
ASSEMBLY
MANHOLE
SPECIFICATIONS AND STANDARDS
x AISC MANUAL OF STEEL CONSTRUCTION, 9TH EDITION.
x AWS STRUCTURAL WELDING CODE-STEEL, D1.1-94.
x 29 CFR 1926-OSHA SAFETY AND HEALTH STANDARDS
DESIGN LOADS
ALLOWABLE AXLE WEIGHT LOAD 20000 LBS.
SAFETY FACTOR 2:1
WATER FLOW RATE (THROUGH POLYESTER FILTER)0.476 CFS @ 3" HEAD
1.074 CFS @ 15" HEAD
MAXIMUM OVERFLOW RATE 1.113 CFS @ 6" HEAD
1.575 CFS @ 12" HEAD
AVAILABILITY
STOCK
NOT TO SCALE
CONSTRUCT 2' HIGH BERM WITH
MAXIMUM SIDE SLOPE OF 4:1
2" TO 3" GRAVEL
NOTE: THE ROCK ENTRANCES SHALL BE INSTALLED
PRIOR TO THE START OF ANY SITE WORK THE ROCK
ENTRANCES SHALL BE INSPECTED FOLLOWING EACH
RAINFALL. MAINTENANCE OF THE ROCK ENTRANCES
SHALL INCLUDE A TOP DRESSING OF NEW GRAVEL, OR
REMOVAL AND REPLACEMENT OF THE GRAVEL AS
NEEDED, TO KEEP THE ENTRANCE FREE FROM
COLLECTED MUD.
AS
REQU
I
R
E
D
UNDISTURBED SOIL
BACKFILL 6" X 6"
TRENCH
WOVEN MONOFILAMENT
GEOTEXTILE MATERIAL
DIRECTION OF
DRAINAGE
2" X 2" WOOD OR
STEEL T-POSTS
12
"
M
I
N
.
8' X 8' MIN OR AS
REQUIRED TO
CONTAIN WASTE
CONCRETE
SIGN TO INDICATE THE
LOCATION OF THE CONCRETE
WASHOUT AREA
2'-0" MIN
BERM AROUND PERIMETER
GROUND SURFACE
12" MIN
12" MIN
COMPACTED EMBANKMENT
MATERIAL (TYP.)3:1 OR FLATTER
SIDE SLOPES
NOTES:
1.CONCRETE WASHOUT AREA SHALL BE INSTALLED PRIOR TO ANY CONCRETE PLACEMENT
ON SITE.
2.CONCRETE WASHOUT AREA SHALL BE LINED WITH MINIMUM 10 MIL THICK PLASTIC
LINER.
3.VEHICLE TRACKING CONTROL IS REQUIRED IF ACCESS TO CONCRETE WASHOUT AREA IS
OFF PAVEMENT.
4.SIGNS SHALL BE PLACED AT THE CONSTRUCTION ENTRANCE, AT THE WASHOUT AREA,
AND ELSEWHERE AS NECESSARY TO CLEARLY INDICATE THE LOCATION OF THE
CONCRETE WASHOUT AREA TO OPERATORS OF CONCRETE TRUCKS AND PUMP RIGS.
5.THE CONCRETE WASHOUT AREA SHALL BE REPAIRED AND ENLARGED OR CLEANED OUT
AS NECESSARY TO MAINTAIN CAPACITY FOR WASTED CONCRETE.
6.AT THE END OF CONSTRUCTION, ALL CONCRETE SHALL BE REMOVED FROM THE SITE
AND DISPOSED OF AT AN ACCEPTED WASTE SITE.
7.WHEN THE CONCRETE WASHOUT AREA IS REMOVED, THE DISTURBED AREA SHALL BE
SEEDED AND MULCHED OR OTHERWISE STABILIZED IN A MANNER ACCEPTED BY THE
CITY.
EROSION & SEDIMENTATION CONTROL NOTES & DETAILS / "SITE MAP"
SITE LOCATION MAP
NOT TO SCALE
USGS MAP
GENERAL EROSION NOTES:
MAINTENANCE NOTES:
NOT TO SCALE
ROCK ENTRANCE DRIVE
NOT TO SCALE
SILT FENCE DETAIL
NOT TO SCALE
CONCRETE WASHOUT AREA
ROAD DRAIN INLET PROTECTION (IP-2)
NOT TO SCALE
ROAD DRAIN INLET PROTECTION TOP SLAB MODEL (IP-1)
NOT TO SCALE
ISOMETRIC VIEW IN-PLACE ELEVATION VIEW
SITE SITE
SCALE IN FEET
0 6030
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:47am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-06 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
STORM SEWER STRUCTURE SCHEDULE
NUMBER*TYPE CASTING**
CBMH 01 CATCH BASIN MANHOLE R-4353
CBMH 02 CATCH BASIN R-4353
*INDICATES NEENAH FOUNDRY CASTING NO., OR APPROVED EQUAL
**PROVIDE 27 INCH ROUND OPENING IN MANHOLE SLAB COVER.
NOTE: THE CONTRACTOR AND THEIR SUPPLIER SHALL DETERMINE THE MINIMUM DIAMETER
REQUIRED FOR EACH STORM SEWER STRUCTURE.
THE SUBSURFACE UTILITY INFORMATION SHOWN ON THESE PLANS IS A UTILITY QUALITY LEVEL D. 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 ACTIVE DRAIN TILE SHALL BE BACKFILLED WITHOUT APPROVAL FROM THE PROJECT ENGINEER.
A.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.ALL UTILITIES SHALL BE CONSTRUCTED IN ACCORDANCE TO CITY REQUIREMENTS.
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 THE CONTRACTOR
3.A MINIMUM VERTICAL SEPARATION OF 18 INCHES IS REQUIRED AT ALL WATERMAIN AND SEWER MAIN (BUILDING,
STORM AND SANITARY) CROSSINGS.
B.ALL MATERIALS SHALL BE AS SPECIFIED IN CEAM SPECIFICATIONS EXCEPT AS MODIFIED HEREIN.
1.ALL MATERIALS SHALL COMPLY WITH THE REQUIREMENTS OF THE CITY.
2.ALL SANITARY SEWER SHALL BE STRUCTURALLY SUPPORTED CLASS 52 DUCTILE IRON.
3.ALL WATERMAIN TO SHALL BE STRUCTURALLY SUPPORTED CLASS 52 DUCTILE IRON WITH 7.5 FEET MINIMUM
COVER.
4.ALL STORM SEWER PIPE TO BE DUAL-WALL HDPE PIPE WITH WATER-TIGHT JOINTS, OR APPROVED EQUAL.
C.CONTRACTOR SHALL REFER TO ARCHITECTURAL PLANS FOR EXACT LOCATIONS AND DIMENSIONS OF VESTIBULE, EXIT
PORCHES, RAMPS, TRUCK DOCKS, PRECISE BUILDING DIMENSIONS AND EXACT BUILDING UTILITY ENTRANCE LOCATIONS.
D.THE CONTRACTOR IS SPECIFICALLY CAUTIONED THAT THE LOCATION AND/OR ELEVATION OF EXISTING UTILITIES AS
SHOWN ON THESE PLANS IS BASED ON RECORDS OF THE VARIOUS UTILITY COMPANIES AND, WHERE POSSIBLE,
MEASUREMENTS TAKEN IN THE FIELD. THE INFORMATION IS NOT TO BE RELIED ON AS BEING EXACT OR COMPLETE. THE
CONTRACTOR MUST CALL THE APPROPRIATE UTILITY COMPANY AT LEAST 48 HOURS BEFORE ANY EXCAVATION TO
REQUEST EXACT FIELD LOCATION OF UTILITIES. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL
EXISTING UTILITIES WHICH CONFLICT WITH THE PROPOSED IMPROVEMENTS SHOWN ON THE PLANS. THE LOCATIONS OF
SMALL UTILITIES SHALL BE OBTAINED BY THE CONTRACTOR, BY CALLING GOPHER STATE ONE CALL AT 454-0002.
E.THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY TO AVOID PROPERTY DAMAGE TO ADJACENT PROPERTIES
DURING THE CONSTRUCTION PHASES OF THIS PROJECT. THE CONTRACTOR WILL BE HELD SOLELY RESPONSIBLE FOR ANY
DAMAGES TO THE ADJACENT PROPERTIES OCCURRING DURING THE CONSTRUCTION PHASES OF THIS PROJECT.
F.SAFETY NOTICE TO CONTRACTORS: IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, THE
CONTRACTOR WILL BE SOLELY AND COMPLETELY RESPONSIBLE FOR CONDITIONS ON THE JOB SITE, INCLUDING SAFETY OF
ALL PERSONS AND PROPERTY DURING 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.
G.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.
H.THE 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.
I.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. THE CONTRACTOR SHALL BE
RESPONSIBLE FOR COORDINATING ALL REQUIRED SOILS TESTS AND SOIL INSPECTIONS WITH THE SOILS ENGINEER.
THE CONTRACTOR SHALL OBTAIN A COPY OF THE SOILS REPORT.
J.THE CONTRACTOR SHALL SUBMIT SHOP DRAWINGS FOR MANHOLE AND CATCH BASIN STRUCTURES TO MFRA.
CONTRACTOR SHALL ALLOW 5 WORKING DAYS FOR SHOP DRAWING REVIEW.
K.THE CONTRACTOR AND THEIR SUPPLIER SHALL DETERMINE THE MINIMUM DIAMETER REQUIRED FOR EACH STORM SEWER
STRUCTURE.
L.ALL PROPOSED WATERMAIN & SANITARY SEWER SHALL BE INSTALLED ON HELICAL ANCHORS. CONTRACTOR SHALL
PROVIDE CERTIFIED SHOP DRAWINGS TO CIVIL AND STRUCTURAL ENGINEER FOR REVIEW & APPROVAL PRIOR TO
INSTALLATION.
M.CONTACT CASEY TOLLEFSON AT CENTERPOINT ENERGY (612-321-5502) WITH QUESTIONS REGARDING REMOVAL OF THE
EXISTING ABANDONED GAS LINE.
N.CONTACT DAVE LEMKE, GOLDEN VALLEY UTILITIES MAINTENANCE SUPERVISOR, TO COORDINATE INSPECTION AND LINING
OF THE EXISTING SANITARY SEWER SERVICE. CONTRACTOR PERFORMING CAST-IN-PLACE LINING MUST BE CERTIFIED BY
THE CITY OF GOLDEN VALLEY.
UTILITY CONSTRUCTION NOTES
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:48am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-09 DETAILS.dwg
C9.01
DETAILS
12
"
3.
5
'
3'
1.
5
'
3'
3"
1'
VEHICLE ID
REQUIRED
PARKINGNOTE: ANY SIGN FREE
STANDING IN
ASPHALT PARKING
LOT SHALL BE
MOUNTED AS
SHOWN.FOR VIOLATION
UP TO $200 FINE
5.
0
'
M
I
N
.
5
.
5
'
M
A
X
.
ACCESSIBLE
VAN
C L
6" SCH. 40 STEEL PIPE
FILLED W/ CONC. WITH
TOP ROUNDED.
PAVEMENT OR
FINISHED GRADE
4'
-
0
"
3" COVER
OVER FOOTING
FILL POST w/
CONCRETE
3500 PSI P.C. CONCRETE
MINIMUM (TYP.)
2'-0"
3"
M
I
N
.
ALL PIPES SHALL BE
PAINTED TRAFFIC
YELLOW
1'-6"
SY
M
.
A
B
O
U
T
C L
WH
E
N
I
N
G
R
O
U
P
S
8'
-
0
"
N.T.S.
3
A
ELEVATION
FRONT FACE
OF CURB
PARALLEL RAMP
SECTION A-A
PARALLEL RAMP
PLAN VIEW
OPTIONAL PARALLEL RAMP
(FOR NARROW SIDEWALKS ADJACENT TO CURB)
ISOMETRIC VIEW
4'-0" M
I
N
0.08 F
T
.
/
F
T
.
S
L
O
P
E
M
A
X
0.05 F
T
.
/
F
T
.
S
L
O
P
E
P
R
E
F
E
R
R
E
D
0.08 FT.
/
F
T
.
S
L
O
P
E
M
A
X
0.05 FT.
/
F
T
.
S
L
O
P
E
P
R
E
F
E
R
R
E
D
15'-0"
M
A
X
POSSIBLE CURB TO HOLD
ADJACENT GROUND0.
0
2
F
T
.
/
F
T
.
M
A
X
C
R
O
S
S
S
L
O
P
E
POSSIBLE CURB TO HOLD
ADJACENT GROUND
24
"
WA
L
K
4
'
M
I
N
10'-0"4'-0" MIN 10'-0"
10'-0" (6" CURB)
6'8" (4" CURB)
4'-0" MIN 10'-0" (6" CURB)
6'8" (4" CURB)
ROUND ALL SLOPED
INTERSECTIONS
POSSIBLE CURB
TO HOLD
ADJACENT
GROUND
0.05 FT/FT SLOPE
PREFERRED
0.08 FT/FT SLOPE MAX
THESE ARE OPTIONAL
PEDESTRIAN SIDEWALK
ACCESS DETAILS THAT ARE
NOT REQUIRED BY CURRENT
ADA REGULATIONS
CURB OR
CURB AND
GUTTER
POSSIBLE CURB TO HOLD
ADJACENT GROUNDSIDEWALK WIDTH
MAX CROSS SLOPE
OF WALK IS 0.02 FT/FT
CONCRETE WALK
NOTES:
1.1/2 INCH PREFORMED JOINT FILLER
MATERIAL, AASHTO M 213.
FRONT
FACE
OF CURB
A
N.T.S.
2 PEDESTRIAN CURB RAMP
OPTION
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this plan, specification or
report was prepared by me or under my direct
supervision and that I am a duly licensed
professional ENGINEER under the laws of the state
of Minnesota.
If applicable, contact us for a wet signed copy of this
plan which is available upon request at MFRA, Inc.,
Plymouth, MN office.
04/10/201446610
Jared F. Jones
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:48am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-09 DETAILS.dwg
C9.02
DETAILS
RAIN GUARDIAN TURRET DETAIL
SCALE IN FEET
0 6030
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this survey, plan or report was
prepared by me or under my direct supervision
and that I am a duly Licensed LANDSCAPE
ARCHITECT under the laws of the State of
Minnesota.
This certification is not valid unless wet signed in blue
ink. If applicable, contact us for a wet signed copy of
this survey which is available upon request at MFRA,
Inc., Plymouth, MN office.
2014/01/3145071
JAMES A. KALKES
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:48am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-10 LAND.dwg
L1.01
SITE LANDCAPE
PLAN
QUANTITIES SHOWN IN THE PLANTING SCHEDULE ARE FOR THE CONTRACTOR'S CONVENIENCE.
CONTRACTOR TO VERIFY QUANTITIES SHOWN ON THE PLAN.
BOTANICAL NAME
DECIDUOUS TREES
KEY COMMON NAME
2.5"BB 3
SIZE ROOT QTY.
Gleditsia triacanthos
SHADEMASTER HONEYLOCUST
2.5"BB 7Celtis occidentalis HACKBERRY
var. inermis 'Shademaster'HL
HB
ORNAMENTAL TREES
AUTUMN BRILLIANCE 1.5"BB 6Amelanchier x grandiflora
'Autumn Brilliance'SB
ST
R
A
I
T
L
E
A
D
E
R
NO
"
V
"
C
R
O
T
C
H
SPRING SNOW CRABAPPLE 1.5"BB 12Malus x 'Spring Snow'SS
EVERGREEN TREES
MEDORA JUNIPER 4'BB 12Juniperus scopulorum 'Medora'BH
FU
L
L
F
O
R
M
TO
G
R
A
D
E
LANDSCAPE LEGEND
ST
R
A
I
T
L
E
A
D
E
R
N
O
"
V
"
C
R
O
T
C
H
2.5"BB 4Acer saccharum SUGAR MAPLESM
JAPANESE TREE LILAC 1.5"BB 6Syringa ReticulataTL
INSTALL
HEIGHT
MATURE
HEIGHT
10'50'
15'50'
14'50'
SERVICEBERRY
8'20'
8'20'
5'12'
8'25'
NATIVE WET PRAIRIE MN SEED MIX 34-262 (OLD BWSR W3)
WITH 'NO MOW FESCUE'
WETLAND FRINGE MN SEED MIX 35-621 (OLD BWSR U6)
WITH 'NO MOW FESCUE'
COMMERCIAL TURF - SOD HIGHLAND SOD
COMMERCIAL TURF - SEED MN SEED MIX 25-131 (OLD MNDOT 260)
W/ "NO MOW FESCUE MIX"
HARDWOOD MULCH (NATURAL COLOR)
SHREADED HARDWOOD MULCH
1/2" CRUSHED GRANITE CRUSHED QUARRY GRANITE
12"-18" RIVER ROCK RIVER ROCK
ROCK SHALL NOT BE SMALLER THAT 12"
MNDOT 260 MNDOT 260 &
ALL AREAS DISTURBED BY W/ "NO MOW FESCUE MIX
CONSTRUCTION NOT INTENDED (USE EROSION CONTROL BLANKET
SODDED, OR RETENTION BASINS FOR SLOPES OVER 3:1)
** NO MOW SEED FORMULA FROM SPECIALTY TURF & AG INC, FREEDOM MIX, AT 200LB/ACRE OR
APPROVED EQUAL. - WWW.SPECIALTYTURFAG.COM - 188-685-4521
SEED MIX LEGEND
(FOR ALL SHEETS)
SEED MIXTYPESYM.
2.5"BB 3Acer rubrum 'Nothwoods'NORTHHWOODS MAPLERM 14'50'
*NOTE:
FACE OF RIPRAP/PEA GRAVEL SHALL BE AT OR BELOW GRADING ELEVATION AS SHOWN ON GRADING
PLAN SHEET C4.01, TO PROVIDE THE REQUIRED TREATMENT VOLUME.
T
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this survey, plan or report was
prepared by me or under my direct supervision
and that I am a duly Licensed LANDSCAPE
ARCHITECT under the laws of the State of
Minnesota.
This certification is not valid unless wet signed in blue
ink. If applicable, contact us for a wet signed copy of
this survey which is available upon request at MFRA,
Inc., Plymouth, MN office.
2014/01/3145071
JAMES A. KALKES
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:48am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-10 LAND.dwg
L1.02
SITE LANDCAPE
DETAILS
SOUTH WEST BUILDING SHRUB BED7
L1.02
NORTHSCALE 1" = 10'
SOUTH BUILDING SHRUB BED6
L1.02
NORTHSCALE 1" = 10'
EAST SHRUB BED9
L1.02
NORTHSCALE 1" = 10'
NW FILTRATION BASIN1
L1.02
NORTHSCALE 1" = 10'
WEST PARKING ISLAND2
L1.02
NORTHSCALE 1" = 10'
SOUTH ENTRANCE DETAIL3
L1.02
NORTHSCALE 1" = 10'
SOUTH FILTRATION4
L1.02
NORTHSCALE 1" = 10'
EAST LANDSCAPE BED5
L1.02
NORTHSCALE 1" = 10'
Forsythia 'Sunrise'SUNRISE FORSYTHIA #5 CONT.TEC 12
Hemerocallis 'Stella d'Oro' STELLA D'ORO DAYLILY #1 CONT.SDD 19
Euonymus alatus 'Compactus'DWARF BURNING BUSH #5 CONT.DBB 30
SHRUBS
BOTANICAL NAMEKEY COMMON NAME SIZE ROOT QTY.REMARKS
PERENNIALS
Nepeta x faasenii 'Walker's Low'WALKER'S LOW CATMINT #1 CONT.WLC 10
Rhus aromatica 'Gro-Low'GRO-LOW FRAGRANT SUMAC #5 CONT.GLS 29
#5 CONT.SVJ 17
#5 CONT.SMS 8
Hemerocallis 'Baja'BAJA DAYLILY #1 CONT.BDL 9
Hemerocallis 'Pardon Me'PARDON ME DAYLILY #1 CONT.PMD 13
#5 CONT.3
Spiraea x bumalda 'Anthony Waterer'ANTHONY WATERER SPIREA #5 CONT.15AWS
#5 CONT.21DBW
Juniperious Horizoantalis 'Savin'SAVIN JUNIPER
Salix purpurea 'Nana'DWARF BLUE ARCTIC WILLOW
Spiraea nipponica 'Snowmound'SNOWMOUND SPIREA
Calamagrostis acutiflora 'Karl Foerster'KARL FOERSTER FEATHER REED GRASS #1 CONT.KFG 36 PLANT 2' O.C.
Sporobolus heterolepis PRAIRIE DROPSEED #1 CONT.PDS 21 PLANT 2' O.C.
Viburnum trilobum 'Bailey Compact'COMPACT AMERICAN CRANBERRYBUSH #5 CONT.BCA 40
LANDSCAPE LEGEND
Syringa x "Bailsugar'SUGAR PLUM LILAC #5 CONT.SPF 33
#5 CONT.12GOLD FLAME SPIREASpiraea x bumalda 'Gold Flame'
1.5'4'x4'
INSTALL
HEIGHT
MATURE
HEIGHT
1'3'x4'
1'3'x4'
1'2.5'x5'
1.5'4'x4'
1.5'3'x4'
1.5'3'x4'
1'3'x4'
1.5'3'x4'
1.5'5'x5'
1.5'4'x4'
6"4'x2'
6"2'x2'
6"2'x1.5'
6"1.5'x1.5'
6"1.5'x1.5'
6"1'x1'
MYS Spiraea thunbergii 'Ogon'MELLOW YELLOW SPIREA
GFS
Lonicera x xylosteoides 'Miniglobe'MINIGLOBE HONEYSUCKLE #5 CONT.MGH
5
1.5'4'x4'
QUANTITIES SHOWN IN THE PLANTING SCHEDULE ARE FOR THE CONTRACTOR'S CONVENIENCE.
CONTRACTOR TO VERIFY QUANTITIES SHOWN ON THE PLAN.
PURPLE FLOWER
YELLOW FLOWER
YELLOW FLOWER
RED FLOWER
#5 CONT.ALPINE CURRANTRibes alpinum 1.5'3'x4'ALP
#5 CONT.TAU -Taxus x media 'Tauntoni'TAUNTON SPREADING YEW 1'3'x4'
7
Ilex verticillata 'Jim Dandy'JIM DANDY WINTERBERRY #5 CONT.JDW 6
Ilex verticillata 'Red Sprite'RED SPRITE WINTERBERRY #5 CONT.RSW 5
#5 CONT.3BLACK CHOKEBERRYAronica melonocarpa elata 1.5'4'X4'
1.5'3'X3'
1.5'3'X3'
BCB
#5 CONT.8RED TWIG DOGWOODCornus Sericea 'Bailey'1.5'5'x5'RTD
NORTH BUILDING SHRUB BED8
L1.02
NORTHSCALE 1" = 20'
Client
Project
Location
Date Submittal / RevisionNo.
Certification
Sheet Title
Summary
Revision History
Sheet No.Revision
Project No.
By
Designed:Drawn:
Approved:Book / Page:
Phase:Initial Issue:
BUSINESS
IMPACT GROUP
CHANHASSEN
WEST BUSINESS
PARK
CHANHASSEN,
MN
GALPIN COURT
JB DJD
JJ XX/XX
SUBMITTAL 01/31/2014
E
HOU19929
Registration No.Date:
I hereby certify that this survey, plan or report was
prepared by me or under my direct supervision
and that I am a duly Licensed LANDSCAPE
ARCHITECT under the laws of the State of
Minnesota.
This certification is not valid unless wet signed in blue
ink. If applicable, contact us for a wet signed copy of
this survey which is available upon request at MFRA,
Inc., Plymouth, MN office.
2014/01/3145071
JAMES A. KALKES
A 2/19/2014 DJD REVISED PARKING
B 4/07/2014 DJD BID SET
C 4/10/2014 DJD PERMIT SET
D 5/13/2014 DJD CITY COMMENTS
E 5/21/2014 DJD WATERSHED COMMENTS
May 30, 2014 - 11:48am - User:273 L:\PROJECTS\HOU19929\dwg\Civil\Final\19929-10 LAND.dwg
L2.01
IRRIGATION
DESIGN BUILD
REQUIREMENTS
MAXIMUM LATERAL LENGTH (FEET)
MAXIMUM FLOW PER ZONEGRID PRECIPITATION RATES (IN/HR)
END FEED EXAMPLE
LATERAL FLOW PER 100 FT (GPM)
CENTER FEED EXAMPLE