|
1 hereby certify that this plan was prepared by me or under
<br />my direct supervision and that 1 am a Licensed Professional
<br />Engineer under the laws of the State of Minnesota.
<br />Xnkr sa _ Q
<br />Kenneth Adolf
<br />Date: 5/05/04 Reg No 12045
<br />Project Name/Location
<br />Mershon Townhomes
<br />2nd Addtlon
<br />Lino Lakes, Minnesota
<br />Date
<br />5/06/04
<br />•
<br />•
<br />1 WARNING
<br />THE CONTRACTOR SE LL CONTACT ALL PIiBLIC UTILITIES.
<br />FOR LOCATIONS OF Att UNDERGROUND 6WIRES, CABLES;
<br />CONDUITS, PIPES. M,Q, SALVES, 0 OTHER BURIED
<br />STRUCTURES BEFORE QIGGING.'[ HE SHALL REPAIR OR-
<br />REPLACE THE ABOVE WHEf4 DAMAGED] DURING
<br />! CONSTRUCTION AT NO COST TO OWNER.
<br />30 60 „9D
<br />SCALE `T.J.NEE'T ^vw.`
<br />v»
<br />EROSION CONTROL ,
<br />FENC
<br />CC
<br />S
<br />I' -C
<br />ROCK CONSTRUCTION
<br />ENTRANCE
<br />I I
<br />« CONCRET VALLEY _ EROSION CONTROL
<br />GUTTER FENCE
<br />•
<br />CONCRETE VALLEY
<br />GUTTER a
<br />ijj
<br />Z06
<br />TREE PROTECTION
<br />FENCE TYP.
<br />13
<br />3 I: : ODO J t
<br />S
<br />;, 1 0 11 /
<br />GRADING NOTES T),
<br />0
<br />0 EXISTING BUILDINGS
<br />TO BE DEMOLISHED
<br />o
<br />� Y ❑
<br />❑
<br />it \ ❑
<br />/ U / 8
<br />r \
<br />15/
<br />EROSION CONTROL
<br />FENCE
<br />OtET rr
<br />T i • tl ly / % 1J %/
<br />1 I f
<br />\` ,yam ,(0) I O \��,
<br />12. FINIISHED,,GROUNDIt�� 00 ELEVATION ADJACENT. 0 BU,LDIMG S
<br />,
<br />BELOW FLOOR LEVA,T_ION. SL0 ROUND AWAY( ROM,,,,BUIL 11 A MI
<br />OF 6 IN 10 FEET••BEYOND 10Dt REFER TO PLAN GRADES, r
<br />rr� _ 0
<br />\ �• ~��.� � OOO��O Y
<br />13. CONTRCC tj-•IS RESPONSIBLE-'i0R- .GAiADING D SLOPIN THE FINISHED •,..,,
<br />GROUND!. yC1R C,E PROVIDE SMOCITPF- dc'UNLFQRM SL • , WHICH PROVIDE
<br />DRAIIAs� F 20M BUILDINGS AND.�REVEN NDING IN LOWER • -.,.
<br />"- .,,-AREAS. CONTACT" AT Inl,'li ELD ADJUSTMENTS DING PL S •iARE
<br />REBUtRED. ' •,d ' g`y' ---.. ..
<br />14. CONTRACTOR it- RESPONSIBLE FOR CONSTRUCTION, PAVEMENTS AND CURB,,`
<br />AND GUTTER WITH STAID UNIFORM SLOPES WHICH PROV 0 POSITIVE ��'
<br />DRAINAGE. CONTACT ARCHI IF FIELD ADJUSTME wA e Go ;RED. •^•.
<br />15.- 4NSTALE- A- t.(NIMHM• OF---4- •INCHES -G S .a^ -AG.GR TE-- BASE-UND
<br />AND GUTTER. "e
<br />LEGEND `'1
<br />DENOTES BOUNDARY LDJE �- ..,: -998- * - EXISTING ,CONTOUR
<br />- - - - - - DENOTES DRAINAGE/ UTILITY EASEMENT 961 .•..l PROPO 0 0
<br />- 000❑000000130 z•T
<br />EROSION CONTROL 511=77 FENCE
<br />P06
<br />2�6
<br />TI '.
<br />(3'
<br />1
<br /><C
<br />t
<br />DENOTES EXISTING STORM SEWER
<br />DENOTES EXISTING WATERMAIN
<br />DENOTES EXISTING SANITARY SEWER
<br />DEMOTES EXISTING BUILDING
<br />DENOTE'S PROPOSED BUILDING
<br />DENOTES IXLSTING STORM MANHOLE/ CB
<br />DENOTES EXISTING SANITARY M4NHDEE
<br />/',4
<br />DENOTES EXISTING HYDRANT L�
<br />0
<br />0
<br />411
<br />od
<br />D
<br />1.00X
<br />910.5
<br />SOG
<br />'GF`
<br />/
<br />PROPOSED "ROCfK'-'C'NOST�RUCTION ENTRANCE
<br />PERCENT OF GRADE •�„,
<br />PERCENT OF GRADED.
<br />PROPOSED SPOT ELEVATION - "-'
<br />DENOTES CURB CUT CONSTRUCTION. SAWCUT '•`•....„
<br />BITUMINOUS FOR CURB AND GUTTER REMOVALS.
<br />RESTORE TREET TO MATCH EXISTING PAVEMENT
<br />SECTION./
<br />DENOTES SLAB ON GRADE
<br />DENOTES GARAGE FLOOR (ELEVATION)
<br />/
<br />Ja
<br />i
<br />EROSION CONTROL NOTES
<br />1. ALL PERIMETER SILT FENCE AND' ROCK CONSTRUCTION ENTRANCES SHALL BE
<br />INSTALLED PRIOR TO CONSTRUCTION.
<br />2. THE CONTRACTOR SHALL CONSTRUCT DRAINAGE BASINS PRIOR TO SITE
<br />GRADING.
<br />3. THE CONTRACTOR SHALL GRADE SITE AND INSTALL UTILITIES.
<br />4. WITHIN TWO WEEKS OF SITE GRADING, ALL DISTURBED AREAS SHALL BE
<br />STABILIZED WITH SEED, SOD OR ROCK BASE. REFER TO LANDSCAPE PLANS FOR
<br />MATERIALS.
<br />5. ALL EROSION CONTROL MEASURES SHALL BE INSTALLED AND MAINTAINED IN
<br />ACCORDANCE WITH CITY, AND WATERSHED DISTRICT PERMITS
<br />6. THE CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL MEASURES.
<br />INCLUDING THE REMOVAL OF ACCUMULATED SILT IN FRONT OF SILT FENCES
<br />DURING THE DURATION OF THE CONSTRUCTION.
<br />7. ANY EXCESS SEDIMENT IN PROPOSED BASINS SHALL BE REMOVED BY THE
<br />CONTRACTOR.
<br />B. REMOVE ALL EROSION CONTROL MEASURES AFTER VEGETATION I5 ESTABLISHED.
<br />9. THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED ONTO
<br />EXISTING STREETS AND PAVED AREAS.
<br />•
<br />10. if BLOWING DUST BECOMES A NUISANCE, THE CONTRACTOR SHALL APPLY
<br />WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS
<br />11. SWEEP ADJACENT STREET IN ACCORDANCE WITH CITY REOUIREMENTS.
<br />EROSION & SEDIMENT CONTROL MAINTENANCE:
<br />1. INSPECT SILT FENCES AFTER EACH RAINFALL AND AT LEAST
<br />DAILY DURING PROLONGED RAINFALL. IMMEDIATELY REPAIR FAILED
<br />OR FAILING FENCES.
<br />2. REPLACEMENT - FABRIC SHALL BE REPLACED PROMPTLY WHEN
<br />IT DECOMPOSES OR BECOMES INEFFECTIVE BEFORE THE BARRIER,.-IS
<br />NO LONGER NECESSARY.
<br />3. SEDIMENT REMOVAL - SEDIMENT DEPOSITS
<br />SHALL BE REMOVED AFTER EACH STORM EVENT.
<br />4. ANY SEDIMENT REMAINING IN PLACE AFTER THE
<br />SILT FENCE OR FILTER FABRIC IS NO LONGER
<br />REOUIRED SHALL BE GRADED TO CONFORM WITH
<br />THE EXISTING GRADE. PREPARED, AND SEEDED WITH
<br />THE APPROPRIATE SEED MIX AS DIRECTED BY THE
<br />OWNER.
<br />e c'
<br />MAY 0 7 2004
<br />1 calf OF LNG LAKES
<br />GRADING NOTES:
<br />1. CONTRACTOR SHALL CONTACT 'GOPHER STATE ONE CALL' WITHIN TWO WORKING
<br />DAYS PRIOR TO EXCAVATION/ CONSTRUCTION, FOR UTILITY LOCATIONS. TWIN
<br />CITIES METRO AREA 651- 454 -0002 OR TOLL -FREE: 1- 800 - 252 -1166.
<br />2. CONTRACTOR SHALL FIELD VERIFY THE LOCATIONS AND ELEVATIONS OF
<br />EXISTING UTILITIES AND TOPOGRAPHIC FEATURES PRIOR TO START OF SITE
<br />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
<br />THE SITE WITH EXCEPTION OF TOPSOIL, DEBRIS, ORGANIC MATERIAL AND
<br />OTHER UNSTABLE MATERIAL. STOCKPILE TOPSOIL AND GRANULAR FILL AT
<br />LOCATIONS DIRECTED BY CONTRACTOR.
<br />4. SUBGRADE EXCAVATION SHALL BE BACKFILLED IMMEDIATELY AFTER EXCAVATION
<br />TO HELP OFFSET ANY STABILITY PROBLEMS DUE TO WATER SEEPAGE OR
<br />STEEP SLOPES. WHEN PLACING NEW SURFACE MATERIAL ADJACENT TO
<br />EXISTING PAVEMENT. THE EXCAVATION SHALL BE BACKFILLED PROMPTLY TO
<br />AVOID UNDERMINING OF THE EXISTING PAVEMENT.
<br />5. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL HORIZONTAL AND VERTICAL
<br />CONTROL.
<br />6. GRADES SHOWN ARE FINISHED GRADES, CONTRACTOR SHALL ROUGH GRADE TO
<br />SUBGRADE ELEVATION, LEAVE STREET READY FOR SUBBASE.
<br />7. ALL EXCESS MATERIAL, BITUMINOUS SURFACING, CONCRETE ITEMS, ANY
<br />ABANDONED UTILITY ITEMS, AND OTHER UNSTABLE MATERIALS SHALL BECOME
<br />THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OFF THE
<br />CONSTRUCTION SITE.
<br />8. COMPLETION OF SITE GRADING OPERATIONS SHALL RESULT IN ALL AREAS BEING
<br />GRADED TO 'PLAN SUBGRADE ELEVATION'. BUILDING PAD AREAS SHALL BE
<br />DETERMINED BY REFERRING TO THE ARCHITECTURAL DRAWINGS. THE PARKING
<br />LOT AND DRIVEWAY AREAS SHALL BE DETERMINED BY REFERRING TO THE SITE
<br />PLAN AND PAVEMENT SECTION DETAILS FOR LOCATION AND LIMITS OF
<br />BITUMINOUS PAVEMENT SECTIONS.
<br />9. REFER TO THE ARCHITECT'S SITE PLAN FOR MOST CURRENT HORIZONTAL
<br />DIMENSIONS AND SITE LAYOUT.
<br />10. REFER TO UTILITY PLAN FOR SANITARY SEWER MAIN, WATER MAIN SERVICE
<br />LAYOUT AND ELEVATIONS AND CASTING AND STRUCTURE SCHEDULE.
<br />11. THE MINIMUM GRADED SLOPE FROM EDGE OF BUILDING SHALL BE 6 INCHES
<br />IN 10 FEET.
<br />mamas
<br />Date: Descri tion:
<br />REVISED PUT
<br />B
<br />DFD
<br />Date: DescrirLion:
<br />Designed By:
<br />as
<br />Drown By:
<br />DID
<br />Cheesed By
<br />Ka
<br />Schoell & Madson, Inc.
<br />Engineering • Surveying w Planning
<br />Soli Testing • Environmental Services
<br />wwerachoebnadeoncom
<br />110580 Wayzata Boulevard. Stile 1 554 Third Street NW, Site 100
<br />MmeaPOie, Mimesota 55305-1525 Elk River, Mimesota 55330 -1409
<br />phone:1952) 546 -7601 - lax (952) 546 -9065 phone (763) 241-0108 - lax (952) 546 -9065
<br />Client
<br />Hokanson Development, Inc.
<br />9174 latent) Street N.E.
<br />Blaine MN, 55434
<br />17831 786 -3130
<br />Sheet The
<br />GRADING, DRAINAGE AND
<br />EROSION CONTROL PLAN
<br />Sheet
<br />5o111
<br />SMI Project Number: 63506 -004
<br />ri °nom
<br />t
<br />,I
<br />{ii
<br />III 1®
<br />20
<br />I
<br />I
<br />901.7'
<br />21
<br />I
<br />/ 901.7
<br />GF
<br />901.4 23
<br />411
<br />od
<br />D
<br />1.00X
<br />910.5
<br />SOG
<br />'GF`
<br />/
<br />PROPOSED "ROCfK'-'C'NOST�RUCTION ENTRANCE
<br />PERCENT OF GRADE •�„,
<br />PERCENT OF GRADED.
<br />PROPOSED SPOT ELEVATION - "-'
<br />DENOTES CURB CUT CONSTRUCTION. SAWCUT '•`•....„
<br />BITUMINOUS FOR CURB AND GUTTER REMOVALS.
<br />RESTORE TREET TO MATCH EXISTING PAVEMENT
<br />SECTION./
<br />DENOTES SLAB ON GRADE
<br />DENOTES GARAGE FLOOR (ELEVATION)
<br />/
<br />Ja
<br />i
<br />EROSION CONTROL NOTES
<br />1. ALL PERIMETER SILT FENCE AND' ROCK CONSTRUCTION ENTRANCES SHALL BE
<br />INSTALLED PRIOR TO CONSTRUCTION.
<br />2. THE CONTRACTOR SHALL CONSTRUCT DRAINAGE BASINS PRIOR TO SITE
<br />GRADING.
<br />3. THE CONTRACTOR SHALL GRADE SITE AND INSTALL UTILITIES.
<br />4. WITHIN TWO WEEKS OF SITE GRADING, ALL DISTURBED AREAS SHALL BE
<br />STABILIZED WITH SEED, SOD OR ROCK BASE. REFER TO LANDSCAPE PLANS FOR
<br />MATERIALS.
<br />5. ALL EROSION CONTROL MEASURES SHALL BE INSTALLED AND MAINTAINED IN
<br />ACCORDANCE WITH CITY, AND WATERSHED DISTRICT PERMITS
<br />6. THE CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL MEASURES.
<br />INCLUDING THE REMOVAL OF ACCUMULATED SILT IN FRONT OF SILT FENCES
<br />DURING THE DURATION OF THE CONSTRUCTION.
<br />7. ANY EXCESS SEDIMENT IN PROPOSED BASINS SHALL BE REMOVED BY THE
<br />CONTRACTOR.
<br />B. REMOVE ALL EROSION CONTROL MEASURES AFTER VEGETATION I5 ESTABLISHED.
<br />9. THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED ONTO
<br />EXISTING STREETS AND PAVED AREAS.
<br />•
<br />10. if BLOWING DUST BECOMES A NUISANCE, THE CONTRACTOR SHALL APPLY
<br />WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS
<br />11. SWEEP ADJACENT STREET IN ACCORDANCE WITH CITY REOUIREMENTS.
<br />EROSION & SEDIMENT CONTROL MAINTENANCE:
<br />1. INSPECT SILT FENCES AFTER EACH RAINFALL AND AT LEAST
<br />DAILY DURING PROLONGED RAINFALL. IMMEDIATELY REPAIR FAILED
<br />OR FAILING FENCES.
<br />2. REPLACEMENT - FABRIC SHALL BE REPLACED PROMPTLY WHEN
<br />IT DECOMPOSES OR BECOMES INEFFECTIVE BEFORE THE BARRIER,.-IS
<br />NO LONGER NECESSARY.
<br />3. SEDIMENT REMOVAL - SEDIMENT DEPOSITS
<br />SHALL BE REMOVED AFTER EACH STORM EVENT.
<br />4. ANY SEDIMENT REMAINING IN PLACE AFTER THE
<br />SILT FENCE OR FILTER FABRIC IS NO LONGER
<br />REOUIRED SHALL BE GRADED TO CONFORM WITH
<br />THE EXISTING GRADE. PREPARED, AND SEEDED WITH
<br />THE APPROPRIATE SEED MIX AS DIRECTED BY THE
<br />OWNER.
<br />e c'
<br />MAY 0 7 2004
<br />1 calf OF LNG LAKES
<br />GRADING NOTES:
<br />1. CONTRACTOR SHALL CONTACT 'GOPHER STATE ONE CALL' WITHIN TWO WORKING
<br />DAYS PRIOR TO EXCAVATION/ CONSTRUCTION, FOR UTILITY LOCATIONS. TWIN
<br />CITIES METRO AREA 651- 454 -0002 OR TOLL -FREE: 1- 800 - 252 -1166.
<br />2. CONTRACTOR SHALL FIELD VERIFY THE LOCATIONS AND ELEVATIONS OF
<br />EXISTING UTILITIES AND TOPOGRAPHIC FEATURES PRIOR TO START OF SITE
<br />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
<br />THE SITE WITH EXCEPTION OF TOPSOIL, DEBRIS, ORGANIC MATERIAL AND
<br />OTHER UNSTABLE MATERIAL. STOCKPILE TOPSOIL AND GRANULAR FILL AT
<br />LOCATIONS DIRECTED BY CONTRACTOR.
<br />4. SUBGRADE EXCAVATION SHALL BE BACKFILLED IMMEDIATELY AFTER EXCAVATION
<br />TO HELP OFFSET ANY STABILITY PROBLEMS DUE TO WATER SEEPAGE OR
<br />STEEP SLOPES. WHEN PLACING NEW SURFACE MATERIAL ADJACENT TO
<br />EXISTING PAVEMENT. THE EXCAVATION SHALL BE BACKFILLED PROMPTLY TO
<br />AVOID UNDERMINING OF THE EXISTING PAVEMENT.
<br />5. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL HORIZONTAL AND VERTICAL
<br />CONTROL.
<br />6. GRADES SHOWN ARE FINISHED GRADES, CONTRACTOR SHALL ROUGH GRADE TO
<br />SUBGRADE ELEVATION, LEAVE STREET READY FOR SUBBASE.
<br />7. ALL EXCESS MATERIAL, BITUMINOUS SURFACING, CONCRETE ITEMS, ANY
<br />ABANDONED UTILITY ITEMS, AND OTHER UNSTABLE MATERIALS SHALL BECOME
<br />THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OFF THE
<br />CONSTRUCTION SITE.
<br />8. COMPLETION OF SITE GRADING OPERATIONS SHALL RESULT IN ALL AREAS BEING
<br />GRADED TO 'PLAN SUBGRADE ELEVATION'. BUILDING PAD AREAS SHALL BE
<br />DETERMINED BY REFERRING TO THE ARCHITECTURAL DRAWINGS. THE PARKING
<br />LOT AND DRIVEWAY AREAS SHALL BE DETERMINED BY REFERRING TO THE SITE
<br />PLAN AND PAVEMENT SECTION DETAILS FOR LOCATION AND LIMITS OF
<br />BITUMINOUS PAVEMENT SECTIONS.
<br />9. REFER TO THE ARCHITECT'S SITE PLAN FOR MOST CURRENT HORIZONTAL
<br />DIMENSIONS AND SITE LAYOUT.
<br />10. REFER TO UTILITY PLAN FOR SANITARY SEWER MAIN, WATER MAIN SERVICE
<br />LAYOUT AND ELEVATIONS AND CASTING AND STRUCTURE SCHEDULE.
<br />11. THE MINIMUM GRADED SLOPE FROM EDGE OF BUILDING SHALL BE 6 INCHES
<br />IN 10 FEET.
<br />mamas
<br />Date: Descri tion:
<br />REVISED PUT
<br />B
<br />DFD
<br />Date: DescrirLion:
<br />Designed By:
<br />as
<br />Drown By:
<br />DID
<br />Cheesed By
<br />Ka
<br />Schoell & Madson, Inc.
<br />Engineering • Surveying w Planning
<br />Soli Testing • Environmental Services
<br />wwerachoebnadeoncom
<br />110580 Wayzata Boulevard. Stile 1 554 Third Street NW, Site 100
<br />MmeaPOie, Mimesota 55305-1525 Elk River, Mimesota 55330 -1409
<br />phone:1952) 546 -7601 - lax (952) 546 -9065 phone (763) 241-0108 - lax (952) 546 -9065
<br />Client
<br />Hokanson Development, Inc.
<br />9174 latent) Street N.E.
<br />Blaine MN, 55434
<br />17831 786 -3130
<br />Sheet The
<br />GRADING, DRAINAGE AND
<br />EROSION CONTROL PLAN
<br />Sheet
<br />5o111
<br />SMI Project Number: 63506 -004
<br />
|