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SILT FENCE STAKE <br />W AHEM= <br />TEMPORARY SILT FENCE <br />(SEE SILT FENCE DETAIL) <br />SILT FENCE TO REMAIN IN PLACE <br />UNTIL LANDSCAPING AND SEEDED <br />AREAS HAVE BEEN ESTABLISHED. <br />CONCRETE CURB <br />/ / / <br />CURB CUT <br />1 <br />O4' DROP CURB SECTION DETAIL <br />PLAAM <br />SEE LMOST/PE PLANS A <br />SPECS POR MASS LDI <br />SEEMS CATCFIBASM TO BE LO PREn= OJECC1INO <br />B' ABOVE WEST GRADE <br />kirIFICS <br />- 1- <br />APPROVED INFIL1RATON <br />BE •• - 1NIS PHASE <br />AL <br />• <br />11 <br />w <br />92 <br />.•�I'. <br />/ <br />:; <br />cm <br />ii <br />M <br />II <br />1 <br />II <br />RETAIL C <br />MM KEib,UOO <br />SQ. FT. <br />FFE:909.60 <br />� <br />NI <br />- __ $ -- <br />1 <br />t.1 <br />• <br />I• <br />�u <br />Tiro <br />IAy�8 <br />l�a7 <br />m1 <br />ii <br />le' <br />II <br />II <br />'FE <br />RETAIL D <br />I 6 <br />RPLA.. _ 000 <br />KEI <br />SQ. FT. <br />FFE:909.60 <br />I <br />EN <br />r(2C)RON <br />„ <br />/ �i �J/z, ED- LG DRf VE 4 <br />• <br />I <br />0,0 OA / <br />II - --+4 -- <br />6,2244.1.4. <br />INFILTRATION AREA CROSS SECTION <br />GRADING AND EROSION CONTROL NOTES <br />- SEE SPEC. <br />NTS <br />1. CONTRACTOR SHALL FIELD VERIFY THE LOCATIONS AND ELEVATIONS OF <br />EXISTING UTILITIES AND TOPOGRAPHIC FEATURES. SUCH AS EXISTING GUTTER <br />GRADES AT THE PROPOSED DRNEWAYS, PRIOR TO START OF SITE GRADING. <br />THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ENGINEER OF ANY <br />DISCREPANCIES OR VARIATIONS FROM P1A45. <br />2. CONTRACTOR R TO CONTACT 'GOPHER STATE ONE CALL' FOR UTILITY <br />LOCATIONS - (651)454 -0002 48 HOURS PRIOR TO IXOAVATION\CONSTRUCTION. <br />3. REFER TO SITE PLAN FOR MOST CURRENT HORIZONTAL SITE DIMENSIONS <br />AND LAYOUT. <br />4. THE SITE GRADING OPERATIONS, WHEN COMPLETED SHALL RESULT IN ALL <br />AREAS BEING GRADED TO 'PUN SUBCRADE ELEVATION'. MIS 'PLAN <br />SUBGRADE ELEVATION' SHALL BE DETERMINED BY CHECKING SUB THICKNESS <br />ON THE ARCHITECTURAL PLANS. THE 'PLAN 5080680E ELEVATION' IN <br />THE PARKING LOT AND DRIVEWAY AREAS SHALL BE DETERMINED BY <br />CHECKING THE PAVEMENT SECTION DETAILS, AND REFERRING TO PAVING <br />PUN FOR LOCATION AND UNITS OF VARIOUS PAVEMENT SECTIONS. <br />5. INSTALL SILT SACKS IN ALL CATCH BASINS LOCATED W11HN DISTURBED <br />AREAS UNLESS NOTED OTHERWISE <br />6. NEAT DUTY FENCE TO BE INSTALLED ON SLOPES OF 3:1 OR STEEPER AND NEAR <br />AREAS WHERE MATERIAL 15 TO BE STOCK PILED, UNLESS NOTED OTHERWISE <br />7. ALL SILT FENCE TO BE ORANGE IN COLOR. <br />8. R0E CREEK WATERSHED DISTRICT INSPECTOR TO BE CONTACTED FOR <br />PRECONSTRUCTION MEETING PRIOR TO GRADING. <br />9. ALL EROS/ON CONTROL MEASURES MUST BE INSTALLED PRIOR TO <br />COMMENCEMENT OF GRADING OPERATIONS AND BE MAINTAINED UNTIL ALL <br />AREAS ALTERED ON THE SITE HAVE BEEN RESTORED. <br />10. ALL CONSTRUCTION ENTRANCES SHALL BE SURFACED WITH CRUSHED <br />ROCK ACROSS FULL WIDTH FROM ENTRANCE POINT TO 50 FEET INTO <br />CONSTRUCTION ZONE REFER TO DETAIL <br />11. CONTRACTOR SHALL STRIP, STOCKPILE AND RE- SPREAD SUFFICIENT TOPSOIL <br />TO PROVIDE MINIMUM 4' DEPTH (COMPACTED) TO ALL AREAS DISTURBED. <br />TO BE SODDED OR SEEDED. <br />12. CATCH BASINS AND MANHOLES IN PAVED AREAS SHALL BE SUMPED <br />0.04 FEET. ALL CATCH BASINS IN GUTTER SHALL BE SOAPED 0.15 FEET. <br />RIM ELEVATIONS SHOWN REFLECT 5UMPE0 ELEVATIONS. <br />13. ALL ROOF DRAIN LOCATIONS TO BE VERIFIED WITH MECHANICAL. <br />14. PRIOR TO GRADING, PLACE ORANGE CONSTRUCTOR SAFETY FENCE ALONG THE <br />PERIMETER OF THE INFILTRATION AREA TO PREVENT COMPACTION OF THE 508.5. <br />15. IF PRETIMINARY GRADING OF THE INFILTRATION AREA 15 ABSOLUTELY NECESSARY. <br />GRADE THE INFILTRATION PRACTICE TO WITHIN 3 -5 FEET OF FINAL GRADE TO <br />PREVENT COMPACTION OR CLOGGING OF THE UNDERLYING SOILS. <br />16. DD NOT OVER- EXCAVATE INFILTRATION AREAS FOR BORROW MATERML. <br />17. FINAL GRADING OF INFILTRATION AREAS SHOULD NOT OCCUR UNTIL THE <br />CONTRIBUTING DRAINAGE AREA 5 CONSTRUCTED AND STABILIZED. <br />18. SEEDING /RESTORATION /PLANTING OF IN0LTRA1ON AREAS TO BE COMPLETED <br />WITHIN 24 -48 HOURS OF THAI. GRADING. <br />19. ADJUST ALL 01051I1.10 STRUCTURES TO RETRAIN 70 PROPOSED ELEVATIONS <br />20. INFILTRA5ON AREAS SHOWN ARE DESIGNED 561H 8' DEAD STORAGE BELOW <br />OUTLET ELEVATIONS. THIS PLAN PROPOSES 3,460 CUBIC FEET OF STORAGE <br />FOR INFILTRATION. THE PREVIOUSLY APPROVED PLANS DESIGNATED 3,100 <br />CUBIC FEET FOR THIS PARCEL <br />KEY NOTES <br />(D. RESET INPUCE CB/110 GRATES TO NEW GRADES AND CURBUNES. <br />CD GRADE FUTURE RETAIL PAD - READY. PREPARE SUBGRADE PER PROJECT <br />SPECIFICATIONS. <br />GENERAL NOTES <br />1. NO CHANGE TO PRE0IOUSLY APPROVED DRAINAGE PATTERNS OR STORM SEWER <br />SYSTEM IS PROP(L6E8- FOR -7085ARE. 9F,, P #ENONSLFWWRONED1OKAINA604 --',', <br />CALCUATIONS RE IN VALIO,Au Cy; <br />ti <br />MAY 2 7 2005 <br />CITY OF LINO LAKES <br />CONTRACTOR TO KEEP HEAVY EQUIPMENT OUT OF <br />INFILTRATION AREAS AS MUCH AS PRACTICAL <br />N <br />A <br />0 30 60 <br />SCALE IN FEET <br />EWAH' <br />BUILDING LASTING RELATIONSHIPS <br />RYAN COMPANIES US, INC. <br />50 South Tenth Street, Suite 300 <br />Minneapolis, MN 55403 -2012 <br />612 - 492-4000 Tel <br />612 -492 -3000 fax <br />WWW.RYANCOMPANIES.COM <br />W.RYANCOMPANIES.COM <br />PROJECT NAME <br />LINO LAKES <br />MARKETPLACE <br />THIRD ADDITION <br />LOCATION <br />LINO LAKES <br />MINNESOTA <br />SHEE -r Tr LE <br />GRADING & EROSION <br />CONTROL PLAN <br />REVISIONS <br />4-11 -05 PRELIM. SITE PLAN SUBMITTAL <br />5-27 -05 REVISED PRELIMINARY <br />SITE PLAN SUBMITTAL <br />1821 40,96151 <br />40 <br />Roaffi46®F <br />hi MUM <br />IN®2- I MIME IRT81M W1NM. mounts, <br />1 hereby certify that this plan, specification, <br />or report was prepared by me or under my <br />direct supervision and that I am a duly <br />licensed Professional Engineer under he <br />laws of the Scam of Minnesota. <br />ROBERT J. KACK <br />REGISTRATION NO. DATE <br />41320 5/27/05 <br />o x0331WAN COMPANEa ua Ne <br />JOB NUMBER HISTORY <br />SHEET NUMBER <br />C3.1 <br />DRAWN BY CHECKED 137 <br />BNF RJK <br />JOB NUMBER DATE <br />2006 -011 5/27/2005 <br />