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.9 if <br /> 11wcopy <br /> Z" <br /> NO <br /> MY OF ORO cow <br /> __2�GRADING PLAN LOCATION OPTION <br /> 9'. <br /> SITE PLAN 20'x40'LEARNING '-2 <br /> PAVILLION WITH 10'x40' z <br /> APPROVEDago <br /> FREE-FLAOTING PLATFORM <br /> 29 APPROVED W7 RvisiONS <br /> 0 <br /> Q <br /> z <br /> 0 DASA P PROPOSEED WOOD CHIP LOCATION OPTION 2: <br /> I.P101 MULCH PATH(CONNECTING <br /> 20'x40'LEARNING <br /> F <br /> BY <br /> RAIS WOOD PLATFORMS(4)) PAVILLION WITH 10'x40' 6 f <br /> Ail 0 <br /> -FLAOTING PLATFORM <br /> fA <br /> FREE (TlP) 1 <br /> Ag <br /> olqt <br /> DELINEATED <br /> WETLAND EDGE <br /> .99 0 <br /> (TYPICAL) <br /> 58 <br /> A. <br /> City of Orono <br /> f <br /> :E <br /> Planning&Zoning Plan Review E <br /> 2 <br /> L <br /> _4 <br /> Site Plan Review Date: <br /> D. <br /> �OIAPPROVEDFUTURE RAISED 1 p,t <br /> ol&o <br /> 13 DENIED <br /> I Off"th gko <br /> I I Ad4t Nd fljlq)%— FUTURE RAISED LAN� 11 1 / '& I—- <br /> h <br /> 2fa 3 <br /> SW: <br /> WOOD PLATFORM <br /> NOTES <br /> 1. ALL CONSTRUCTION MUST COMPLY WITH APPLICABLE STATE AND LOCAL ORDINANCES. <br /> J 012,j <br /> 1Z.4/ <br /> 2. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL TRAFFIC CONTROL SIGNAGE(CONSTRUCTION ZONES)NECESSARY TO CONSTRUCT PROPOSED <br /> IMPROVEMENTS.ALL SIGNAGE LAYOUTS MUST BE DESIGNED BY THE CONTRACTOR AND APPROVED BY LOCAL AUTHORITIES. <br /> Al <br /> 3. INSTALL CONTROL FENCING AND BARRICADING AS NECESSARY TO PROTECT THE PUBLIC. Q <br /> FI Z4 <br /> A. MAINTAIN ADJACENT PROPERTY AND PUBLIC STREETS CLEAN FROM CONSTRUCTION CAUSED DIRT AND DEBRIS ON A DAILY BASIS.PROTECT <br /> DRAINAGE SYSTEMS FROM SEDIMENTATION ASA RESULT OF CONSTRUCTION RELATED DIRT AND DEBRIS. <br /> X <br /> ? <br /> S. MAINTAIN DUST CONTROL DURING GRADING OPERATIONS. <br /> G. ALL EROSION CONTROL METHODS SHALL COMPLY WITH WCA,MINNFHAHA CREEK WATERSHED DISTRICT AND LOCAL REGULATIONS. <br /> T. CONTRACTOR SHALL MINIMIZE DISTURBANCE TO SITE AND PROTECT EXISTING SITE FEATURES(INCLUDING TURF AND VEGETATION)WHICH ARE <br /> -.,ON <br /> TO REMAIN. <br /> DELINEATED <br /> X7.$ <br /> WETLAND EDGE <br /> IL PROPOSED CONTOURS AND SPOT ELEVATIONS ARE SHOWN TO FINISH GRADE UNLESS OTHERWISE NOTED. <br /> 9. PROPOSED ELEVATIONS SHOWN TYPICALLY AS 12.1 OR 12 SHALL BE UNDERSTOOD TO MEAN 1012.1 OR 11112. W <br /> (TYPICAL) _j <br /> 18. SPOT ELEVATIONS SHOWN IN PAVEMENT AREAS INDICATE GUTTER GRADES,UNLESS NOTED OTHERWISE. ST <br /> 11. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR DETERMINING QUANTITIES OF FILL AND WASTE MATERIALS TO BE HANDLED,AND FOR <br /> AMOUNT <br /> OF GRADING TO BE DONE IN ORDER TO COMPLETELY PERFORM ALL WORK INDICATED ON THE DRAWINGS.COST OF IMPORTING FILL OR <br /> DEDICATED <br /> EXPORTING EXCESS OR WASTE MATERIALS WILL BE INCIDENTAL TO THE CONTRACT. N <br /> WETLAND BUFFER <br /> 12. NO FINISHED SLOPES SHALL EXCEED]'HORIZONTAL TO VVERTICAL 13:1),UNLESS OTHERWISE NOTED. 2 <br /> _(TYPICAL) z v Of <br /> 13. ALL DISTURBED AREAS WHICH ARE NOT DESIGNATED TO BE PAVED SHALL RECEIVE AT LEAST 6'OF TOPSOIL AND SHALL BE SODDED, extend�kk <br /> 0 <br /> southerly to Hwy 12—\ <br /> LL _j <br /> 14. FAILURE OF TURF DEVELOPMENT:IN THE EVENT THE CONTRACTOR FAILS TO PROVIDE AN ACCEPTABLE TURF,THE CONTRACTOR SHALL RESOD ALL APPLICABLE AREAS,AT NO ADDITIONAL COST TO THE OWNER,TO THE SATISFACTION OF THE ENGINEER. m' 'm'n 0 0 <br /> (not shown) F_ <br /> 0 0 <br /> 16. LOCATE AL EXISTING UTILITIES.VERIFY LOCATION,SIZE AND INVERT ELEVATION OF ALL EXISTING UTILITIES.VERIFY LOCATIONS,SIZES AND 7,/ _j L) U <br /> ELEVATIONS OF SAME BEFORE BEGINNING CONSTRUCTION. <br /> a. <br /> 0 <br /> 19. ALL EXPOSED SOIL AREAS MUST BE STABILIZED AS SOON AS POSSIBLE TO LIMIT SOIL EROSION BUT IN NO CASE LATER THAN 14 DAYS AFTER <br /> THE CONSTRUCTION AC17VITY IN THAT PORTION OF THE SITE HAS TEMPORARILY OR PERMANENTLY CEASED. z ca m <br /> + <br /> 17. SEDIMENT CONTROL PRACTICES MUST MINIMIZE SEDIMENT FROM ENTERING SURFACE WATERS,INCLUDING CURB AND GUTTER SYSTEMS AND (L (L <br /> STORM SEWER INLETS. Lill 0 0 <br /> 19. SEDIMENT CONTROL PRACTICES MUST BE ESTABLISHED ON ALL DOWNGRADIENT PERIMETERS BEFORE ANY UPGRADIENT LAND­DISTURBING 0 0 <br /> ACTTVITIES BEGIN.THESE PRACTICES SHALL REMAIN IN PLACE UNTIL THE WATERSHED DISTRICT HAS DETERMINED THAT THE SITE SOILS HAVE x x <br /> BEEN PERMANENTLY STABILIZED. lv <br /> 0 0 <br /> 19. THE TIMING OF THE INSTALLATION OF SEDIMENT CONTROL PRACTICES MAY BE ADJUSTED TO ACCOMMODATE SHORT-TERM ACTIVITIES SUCH AS <br /> Iff irk <br /> _j <br /> SEDIMENTCONTROL PRACTICES MUSTBE INSTALLED IMMEDIATELY AFTER THE ACTNTY IS COMPLETED.HOWEVER,SEDIMENTCONTROL <br /> CLEARING OR GRUBBING OR PASSAGE OF VEHICLES.ANY SHORT-TERM ACTIVITY MUST BE COMPLETED AS SOON AS POSSIBLE AND THE <br /> APRACTICES MUST BE INSTALLED BEFORE THE NEXT PRECIPITATION EVENT EVEN IF THE ACTIVITY IS NOT COMPLETED. <br /> �1 �A 3�- <br /> f <br /> ALL STORM DRAIN INLETS MUST BE PROTECTED BY SMPS DETERMINED BY THE DISTRICT TO BE APPROPRIATE.DURING CONSTRUCTION UNTIL <br /> 20. _'j-IsV <br /> ALL SOURCES WITH POTENTIAL FOR DISCHARGING TO THE INLET HAVE BEEN STABILIZED. <br /> 21. PIPE OUTLETS MUST BE PROVIDED WITH TEMPORARY OR PERMANENT ENERGY DISSIPATION WITHIN 24 HOURS OF CONNECTION TO A SURFACE rxwox 0 <br /> WATER. (1) <br /> m 'F <br /> 22. INORDER TO MAINTAIN SHEET FLOW AND MINIMIZE RILLS AND GULLIES,THERE SHALL BE NO UNBROKEN SLOPE LENGTH OF GREATER THAN 30 <br /> FEET FOR SLOPES WITH A GRADE OF 3:1 OR STEEPER. Lo <br /> FINJ <br /> Z <br /> 4S < <br /> 0 <br /> <Z� <br /> 1<0 <br /> LLJ <br /> 21 TEMPORARY STOCKPILES MUST HAVE EFFECTIVE SEDIMENT CONTROLS IN PLACE TO PREVENT DISCHARGE TO SURFACE WATERS INCLUDING <br /> CIE' <br /> STORMWATER CONVEYANCES SUCH AS CURB AND GUTTER. <br /> L <br /> 24. VEHICLE TRACKING OF SEDIMENT FROM THE CONSTRUCTION SITE MUST BE MINIMIZED BY BMPS SUCH AS ROCK CONSTRUCTION ENTRANCES, <br /> WASH RACKS OR EQUIVALENT PRACTICES.STREET SWEEPING MUST BE USED IF SUCH EIMPS ARE NOT ADEQUATE TO PREVENT SEDIMENT FROM Tom <br /> 25 50 <br /> BEING TRACKED OFF SITE. ��ORt=SIDINO UPON CONE ON 0A=0TO WIRE�­�T� 7"1, <br /> —0—TE—Ill. POSTS TH A_ <br /> 26. INLET PROTECTION DEVICES AND ALL PERIMETER CONTROL SHALL BE MAINTAINED ONCE SEDIMENT ACCUMULATES TO A DEPTH 15 OF THE <br /> DESIGNED CAPACITY. <br /> SILT FENCE <br /> &7 L _S <br /> Y-,5 <br />