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GRADING NOTES:
<br />1) CONTRACTOR SHALL CONTACT 'GOPHER STATE ONE CALL' AT LEAST 48 HOURS PRIOR TO
<br />EXCAVATION/CONSTRUCTION FOR EXISTING UNDERGROUND UTILITY LOCATIONS. TWIN CITIES METRO AREA:
<br />651-454-0002 OR TOLL—FREE: 1-800-252-1166.
<br />2) CONTRACTOR SHALL FIELD VERIFY THE LOCATIONS AND ELEVATIONS OF EXISTING UTILITIES AND TOPOGRAPHIC
<br />FEATURES PRIOR TO START OF SITE GRADING. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE PROJECT
<br />ENGINEER OF ANY DISCREPANCIES OR VARIATIONS.
<br />3) SUITABLE GRADING MATERIAL SHALL CONSIST OF ALL SOIL ENCOUNTERED ON SITE WITH THE EXCEPTION OF
<br />TOPSOIL, DEBRIS, ORGANIC MATERIAL, AND ANY OTHER UNSTABLE MATERIAL.
<br />4) SUBGRADE EXCAVATION SHALL BE BACKFILLED IMMEDIATELY AFTER EXCAVATION TO HELP OFFSET ANY
<br />STABILITY PROBLEMS DUE TO WATER SEEPAGE OR STEEP SLOPES. WHEN PLACING NEW SURFACE MATERIAL
<br />ADJACENT TO EXISTING PAVEMENT, THE EXCAVATION SHALL BE BACKFILLED PROMPTLY TO AVOID UNDERMINING
<br />THE EXISTING PAVEMENT.
<br />5) CONTRACTOR SHALL BE RESPONSIBLE FOR ALL HORIZONTAL AND VERTICAL CONTROL.
<br />}
<br />6) ALL EXCESS MATERIAL INCLUDING BITUMINOUS SURFACING, CONCRETE, ABANDONED UTILITY ITEMS, AND ANY
<br />OTHER UNUSABLE MATERIALS SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED
<br />OFF THE CONSTRUCTION SITE.
<br />7) COMPLETION OF SITE GRADING OPERATIONS SHALL RESULT IN ALL AREAS BEING GRADED TO 'PLAN
<br />SUBGRADE ELEVATION'. THE FOUNDATION AND BUILDING PAD DIMENSIONS SHALL BE DETERMINED BY REFERRING
<br />TO THE ARCHITECTURAL AND/OR STRUCTURAL DRAWINGS. THE HORIZONTAL DIMENSIONS AND LOCATION OF THE
<br />PARKING LOT AND DRIVEWAY AREAS SHALL BE DETERMINED BY REFERRING TO THE SITE PLAN. THE PAVEMENT
<br />SECTION AND SUBBASE SHALL BE COORDINATED WITH THE GEOTECHNICAL REPORT.
<br />ri
<br />8) FINISHED GROUND ADJACENT TO PROPOSED BUILDINGS SHALL BE SLOPED AWAY AT A MINIMUM OF 6 INCHES !X j
<br />IN 10 FEET (5.0%) FOR THE FIRST 10 FEET, EXCEPT WHERE NOTED ON PLAN. BEYOND 10 FEET, REFER TO
<br />PLAN GRADES.
<br />O�
<br />9 CONTRACTOR IS RESPONSIBLE FOR GRADING THE FINISHED GROUND SURFACE AND CONSTRUCTING PROPOSED
<br />BOULDER . RETAINING WALL
<br />PAVEMENTS, SIDEWALKS, AND CURB & GUTTER WITH SMOOTH & UNIFORM SLOPES TO PROVIDE POSITIVE COORDINATE /VITH
<br />DRAINAGE AWAY FROM BUILDINGS AND PREVENT PONDING IN LOWER AREAS. CONTACT ENGINEER IF FIELD LANDSCAPE 'PLAN-
<br />ADJUSTMENTS TO GRADING PLANS ARE REQUIRED. -
<br />Lu g
<br />j.
<br />10) INSTALL A MINIMUM OF 4 INCHES OF CLASS 5 AGGREGATE BASE UNDER ALL PROPOSED CURB AND
<br />GUTTER. N
<br />1 1) REFER TO STORMWATER POLLUTION PREVENTION PLAN (SWPPP) FOR DETAILS ON EROSION & SEDIMENT Z
<br />CONTROL PRACTICES, INCLUDING INSTALLATION AND MAINTENANCE PROCEDURES.
<br />12) CONTRACTOR SHALL NOTIFY THE CITY A MINIMUM OF 48 HOURS PRIOR TO WORKING WITHIN THE
<br />RIGHT—OF—WAY AND DETERMINE IF CITY INSPECTION WILL BE REQUIRED. ff
<br />s-
<br />UTIUTY CONSTRUCTION NOTES:Am
<br />J n-
<br />` f
<br />1) PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING UTILITY LOCATIONS AND
<br />INVERTS, SHOWN OR NOT SHOWN. ANY DISCREPANCY BETWEEN PLANS AND FIELD CONDITIONS SHALL BE
<br />REPORTED TO THE PROJECT ENGINEER IMMEDIATELY. `S`34�
<br />WARNING
<br />THE CONTRACTOR SHALL CONTACT ALL PUBLIC UTILITIES
<br />FOR LOCATIONS OF ALL UNDERGROUND WIRES, CABLES,
<br />CONDUITS, PIPES, MANHOLES, VALVES, OR OTHER BURIED
<br />STRUCTURES BEFORE DIGGING. HE SHALL REPAIR OR
<br />REPLACE THE ABOVE WHEN DAMAGED DURING
<br />/ r\ A I cl_rm 11/1TI 1 AI AT Ail\
<br />H 2 'i
<br />=100'8.40
<br />=1007.00(S) I. c
<br />_ - / 15-12" CONTSLOTTED DRAM
<br />Issue / Revision
<br />Date: Description: By: Date: Description: By:
<br />3.28.07
<br />City CommentsJJ
<br />–ADJUSTING RINGS AS PER
<br />=
<br />beehive grate or
<br />,Q P
<br />4.2.07
<br />Site Plan Revisions
<br />JJ
<br />Infi-Shield External Sealing
<br />I hereby certify that this plan was prepared by me or under
<br />my direct supervision and that I am a Licensed Professional
<br />Engineer under the laws of the State of Minnesota.
<br />Scott Harri
<br />Date: Reg. No. 13394 _
<br />Reviewed By: Jerry Backman
<br />Designed By:
<br />Drawn By:
<br />Checked By:
<br />15050 23rd Avenue North
<br />Schoell Madson Plymouth, Minnesota 5
<br />T 763-746-1600 F 763-73-7
<br />46-1699
<br />Planning Engineering Surveying 11110 Industrial Circle NW, suite E
<br />Elk River, Minnesota 55330
<br />T 763-241-0108 F 763-241-8351
<br />www.schoellmadson.com
<br />CIS lent:
<br />.-92.10
<br />MAINTAIN 18" VERTICAL
<br />SEPARATION
<br />TOP OF W.M.=1000.8±
<br />VERIFY PRIOR TO
<br />CONSTRUCTION
<br />CBMH 3
<br />CONSTRUCT OVER
<br />EXISTING 15" RCP
<br />RIM=1008.3±
<br />INV=1002.70(W)
<br />INV=1001.0±(N,S)
<br />SAWCUT & REMOVE EXISTING
<br />BITUMINOUS & CONCRETE CURB.
<br />REPLACE WITH NEW BITUMINOUS
<br />& CURB: MATCH EXISTING
<br />THICKNESS, TYPE & GRADE.
<br />_ Compacted Backfill
<br />12" — - -�
<br />vrcnuar Borrow
<br />MnDCT Spec.
<br />3149A Mod.
<br />Bc+i2 Min'' Bc" Denotes outside
<br />---- diameter of pipe
<br />PIPE FOUNDATION & BEDDING IN GOOD SOILS
<br />16- Pay Deth
<br />lrcreme.ts Types
<br />i
<br />C moccted I
<br />BuCkfill
<br />Course Filter
<br />Aggr. MnDot
<br />Spec, 3149x; Mod.
<br />Foundation
<br />"Bc" Denotes outside
<br />diameter of Pipe
<br />PIPE FOUNDATION & BEDDING IN POOR SOILS
<br />--�-.•L.i}P-.iCYJL
<br />OEM
<br />�����fi��
<br />!':� Associates
<br />Fn"j ens 6 C hrtS is
<br />;s, �,•,.-,zits
<br />ANDY ANDERSON
<br />2001 Sugarwood Drive
<br />Long Lake, MN 55356
<br />952-253-1902
<br />STG NDAPC DETAILS
<br />P DD v l':_T CDS
<br />R VCIP orPIC
<br />JAN, 2006 11
<br />ORONO, MINNESOTA fl
<br />�: CFH -J �)
<br />0
<br />2-%36" slab opening for Neenah
<br />R3067V or equal
<br />(Vane grate shown)
<br />Dimension from back cf curb
<br />to center of pipe.
<br />4' Ga. MH - 9" in from Back of Curb
<br />5' Dia. MH 3" in from Back of Curb
<br />6' Dia- MH 3' behind Bock of Curb
<br />7' Dia. MH 9" behind Bock of Curb
<br />8' Dia. MH - 15" behind Bock c= Curb
<br />PLAN Minimum of 2 and maximum of 5
<br />- - concrete adjustment rings with full
<br />Radius bed of mortar'between each concrete
<br />collar required around all adjusting rings.
<br />ring w/mortar-0.2'; max. h,,,'z_ontel
<br />— offset=0.25'(3")
<br />-- -- 6" precast reinforced concrete slab.
<br />Vcries I - Top of barrel section ander top Slab
<br />12` 16"' to have flat top edge sealed with
<br />2 beads of Ramnek or equcl i
<br />l - All joints in manhole to have
<br />? Varies "0" ring rubber gaskets.
<br />-- ----
<br />4'-{ TY p. --- Precast concrete section
<br />mI, Doghouses shall be grouted on both
<br />a
<br />--'I -- 5 the outside and ins'de.
<br />- - Manhole steps, Neenah R -981J or
<br />15" o.c., Alum rum steps
<br />- — -, approved.
<br />b� q, 4" PVC Tee for dr.in-ile connection.
<br />2�
<br />No block structures are c for d
<br />-� Minimum Slob thickness, 6" for structures
<br />' 4' in depth Increase thickness 1 " for
<br />� I
<br />each 4' of depth greater than 14',
<br />and reinforce with 6"x6" 10/10 me,sn. I
<br />SECTION
<br />- Grout bottom
<br />i
<br />J„n Ii STANDARD DETAILS�I
<br />JAN 2006
<br />AS e
<br />I�=1® d el CATCHBASIN MANHOLE
<br />A �a� e.1� s I� T"PE
<br />Engineers A Architects Y i
<br />�s, Pa tnneso:a ORONO, MINNESOTA �! STo
<br />CBMH S DETAIL
<br />Casting as noted below
<br />p
<br />--------
<br />oNu
<br />I---------5
<br />CBMH2: Neenah R-1733
<br />with type C grate or
<br />approved equal
<br />o��os�estroo STANDARD DETAILS `°-t R="5'°":
<br />Rosene 1=EB. 2000
<br />TYPE I I
<br />mlArederlik .1I BRA Rate Nc.
<br />Associates , CATCHBASIN 1-18
<br />ORONO, MINNESOTA T� `
<br />SL Fault Minnesota
<br />CB 1 & CBMH 2 DETAIL
<br />--CATCH
<br />BASIN FRAME
<br />CB1: Neenah R -2560-E1
<br />–ADJUSTING RINGS AS PER
<br />=
<br />beehive grate or
<br />,Q P
<br />–I EOPR. NE RUBBER TOP SEC I i0
<br />approved equal
<br />Infi-Shield External Sealing
<br />-EPDM RUBBER BOTTOM Sl(MIN.
<br />Sleeve
<br />-^---
<br />Minimum of 2 maximum of
<br />INSTALL—ED PER MANUFACTURERS
<br />6 conrete adjustment rings
<br />RECOMMENDATIONS
<br />allowed with full bed of moria,
<br />i
<br />,—CATCH BASIN STRUCTURE
<br />between each.
<br />a: I
<br />�I
<br />Reinforced precast concrete
<br />cone section or 8” segmental
<br />ail
<br />Grout bottom
<br />concrete block.
<br />>
<br />of cotchbcsin
<br />slope to pipe
<br />7 t
<br />48" Diameter
<br />I -
<br />_
<br />64" Diameter
<br />bottom slab
<br />o��os�estroo STANDARD DETAILS `°-t R="5'°":
<br />Rosene 1=EB. 2000
<br />TYPE I I
<br />mlArederlik .1I BRA Rate Nc.
<br />Associates , CATCHBASIN 1-18
<br />ORONO, MINNESOTA T� `
<br />SL Fault Minnesota
<br />CB 1 & CBMH 2 DETAIL
<br />--CATCH
<br />BASIN FRAME
<br />i
<br />–ADJUSTING RINGS AS PER
<br />=
<br />SPECI` CATIONS
<br />,Q P
<br />–I EOPR. NE RUBBER TOP SEC I i0
<br />i'
<br />-EPDM RUBBER BOTTOM Sl(MIN.
<br />\
<br />60 MIL TH CKNESS}
<br />EXTERNAL SEAL SL' -EVE TO BE
<br />INSTALL—ED PER MANUFACTURERS
<br />RECOMMENDATIONS
<br />,—CATCH BASIN STRUCTURE
<br />y.i
<br />–SANITARY OR STORM SEWER
<br />---�� Iv1ANH01_E FRAME
<br />�
<br />ADJUSTING RINGS AS PER
<br />4' SPECIFICATIONS I
<br />–NEOPRENE RUBBER TOP SECTION
<br />t ,\
<br />RUBBER BOTTOM SECTION
<br />II i (MIN. 60 MIL THICKNESS)
<br />h EXTERNAL SEAL SLEEVE TO BE
<br />INSTALLED PER MANUFACTURERS I
<br />RECOMMENDATIONS
<br />f3 - -TOP SLAB OR CONE SECTION
<br />I
<br />–MANHOLE SECTION
<br />I,
<br />I
<br />� sax c 1 STANDARD DETAILS I� jAN. 2006
<br />WlA �c e A:TCHBASIN AND MANHOLE EXTERNAL SEAL
<br />Assoc iaPes
<br />'31 i_erx6Architects IIS- ORONO, MINNESOTA I�1
<br />�t. Foul �tlnn� is �J-1-- STO— 1 J
<br />-- ��
<br />Project:
<br />ANDERSON RESIDENCE
<br />LANG LAKE, MN
<br />Date:
<br />2.14.07
<br />Sheet Title: Sheet: g
<br />GRADING & UTILITY PLAN C 1
<br />W
<br />SMI Project Number: 64459-003
<br />
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