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C-503DETAILSSCH18002PROJECT NO.NOT FORCONSTRUCTIONSHEET CERTIFICATIONISSUEDATESHEET INDEXPROJECTD E S I G NCIVIL ENGINEERING | LANDSCAPE ARCHITECTURE310 4TH AVE SOUTH, SUITE 1006MINNEAPOLIS, MN 55415www.elanlab.comp 612.260.7980f 612.260.7990123456EDCBA <br />I hereby certify that this plan, specificationor report was prepared by me, or under mydirect supervision, and that I am a dulyLicensed Professional Engineer under thelaws of the state of MINNESOTA.Stephen M. Johnston1891403/12/2021NOT FORCONSTRUCTIONREGISTRATION NO.DATEONEKA LAKERESERVEHUGO, MNONEKA LAKERESERVE, LLC.12928 JODY AVE. NHUGO, MN 55038651-303-0471PRELIMINARY PLAT,SITE PLAN,VACATION ANDREZONING REVIEW03/12/202145°' FLOW FLOW FLOW FLOWSTAKE8"-12" FILTER LOG SEDIMENT CONTROL2"X2"X16" LONG WOODEN STAKES ATMAXIMUM 4' SPACING. INCREASESPACING IN HIGH FLOW AREAS.STAKES SHALL BE DRIVEN THROUGHTHE BACK HALF OF THE FILTER LOGAT AN ANGLE OF 45d WITH THE TOPOF THE STAKE POINTING UPSTREAM.RUNOFFFLOW8" - 12" FILTER LOG SEDIMENT CONTROLUSE KNITTED POLYPROPYLENE TUBES FOR TEMPORARY INSTALLATIONS OR JUTEOR BURLAP WHEN DEGRADATION IN PLACE IS DESIRED.E1FILTER LOG SEDIMENT CONTROLNO SCALECONSTRUCTION ENTRANCE1 1/2"10"FLOWFLOWFLOWFLOWEROSION CONTROL BLANKETA.BURY THE TOP END OFTHE MATTING STRIPS IN ATRENCH 6 INCHES ORMORE IN DEPTH.B.TAMP THE TRENCH FULL OF SOIL.SECURE WITH ROW OF STAPLES,10 INCH SPACING, 4 INCHESDOWN FROM THE TRENCH.C.OVERLAP - BURY UPPER END OFLOWER STRIP AS IN "A" AND "B".OVERLAP END OF TOP STRIP 18INCHES AND STAPLE.D. EROSION STOP - FOLD OFMATTING BURIED IN SLITTRENCH AND TAMPED DOUBLE ROWOF STAPLES.NOTES:1.APPLY LIME, FERTILIZER AND SEED BEFORE LAYING THE NET OR MAT.2.START LAYING THE NET FROM THE TOP OF THE CHANNEL OR SLOPE AND UNROLL IT DOWN THE GRADE. ALLOW NETTING TO LAY LOOSELY ON THE SOIL BUT WITHOUTWRINKLES - DO NOT STRETCH. MAT OR BLANKET - TYPE PRODUCT SHOULD PROVIDE AT LEAST 30% COVERAGE OF THE SURFACE WHERE IT IS APPLIED.3.TO SECURE THE NET, BURY THE UPSLOPE END IN A SLOT OR TRENCH NO LESS THAN 6 INCHES DEEP, COVER WITH SOIL, AND TAMP FIRMLY AS SHOWN. STAPLE THE NETEVERY 12 INCHES ACROSS THE TOP END AND EVERY 3 FOOT AROUND THE EDGES AND BOTTOM. WHERE 2 STRIPS OF NET ARE LAID SIDE BY SIDE, THE ADJACENTEDGES SHOULD BE OVERLAPPED 3 INCHES AND STAPLED TOGETHER. EACH STRIP OF NETTING SHOULD ALSO BE STAPLED DOWN THE CENTER, EVERY 3 FOOT. DO NOTSTRETCH THE NET WHEN APPLYING STAPLES.4.TO JOIN TWO STRIPS, CUT A TRENCH AND ANCHOR THE END OF THE NEW NET. OVERLAP THE END OF THE PREVIOUS ROLL 18 INCHES, AS SHOWN, AND STAPLE EVERY12 INCHES JUST BELOW THE ANCHOR SLOT.MAINTENANCE:INSPECT ALL MULCHES PERIODICALLY, AFTER RAINSTORMS TO CHECK FOR RILL EROSION, DISLOCATION, OR FAILURE. WHEN EROSION IS OBSERVED, APPLY ADDITIONALMULCH. IF WASHOUT OCCURS, REPAIR THE SLOPE GRADE, RESEED, AND REINSTALL MULCH. CONTINUE INSPECTIONS UNTIL VEGETATION IS FIRMLY ESTABLISHED.TYPICAL STAPLES #8GAUGE WIREPRESS ENDS 6 INCHES INTOTHE SOIL AROUNDSTRUCTURES AND STAPLESECURELYWHEN USING NETTING IN CHANNELS, ROLL OUT STRIPS OFNETTING PARALLEL TO THE DIRECTION OF FLOW AND OVER THEPROTECTIVE MULCH.SECTION A-APLANSECTION B-BDIA.2'2'14LDIA.BBAARIPRAPNONWOVEN GEOTEXTILE FABRICRIPRAP1.5' (30" AND LARGER PIPE)1' (12"-27" DIA. PIPE)1' (12"-27" DIA. PIPE)1.5' (30" AND LARGER PIPE)DIA. OF PIPE (IN.)L (FT.)481542363024181220810121418168ONE CUBIC YARD IS APPROXIMATELY 1.4 TONS.NOTE:QUANTITY(C.Y.)CLASS>4822-2830-40265681222145IVIVIIIIIIIIIIIIIVIIIIIIMINIMUM RIPRAP REQUIREDNONWOVEN GEOTEXTILE FABRICEXTEND 1' UNDER FESTIE THE LAST 6 JOINTS ON INLET AND OUTLET PIPES AND BED INGRANULAR MATERIAL. ANY COVER LESS THAN 2' OVER TOP OF PIPESHALL BE GRANULAR MATERIAL.C1NO SCALERIPRAP SPILLWAYALTERNATE - RUMBLE RACKSALTERNATE - FODS MATC3SILT FENCENO SCALEA1INLET PROTECTIONNO SCALEA2NO SCALEA4NO SCALETREE PROTECTION FENCEDRIPLINE4-FT MIN6-FT. HIGH TEMPORARY ORANGE CONSTRUCTION FENCE SHALL BE PLACED AT THE DRIPLINEOF THE TREE TO BE SAVED. FENCE SHALL COMPLETELY ENCIRCLE THE TREE(S). INSTALLFENCE POSTS USING PIER BLOCKS ONLY. AVOID DRIVING POSTS OR STAKES INTO MAJORROOTS.FOR ROOTS OVER 1-IN DIA. THAT ARE DAMAGED DURING CONSTRUCTION, MAKE A CLEAN,STRAIGHT CUT TO REMOVE THE DAMAGED PORTION. ALL EXPOSED ROOTS SHALL BETEMPORARILY COVERED WITH DAMP BURLAP TO PREVENT DRYING, AND SHALL BE COVEREDWITH SOIL AS SOON AS POSSIBLE.WORK WITHIN PROTECTION FENCE SHALL BE DONE MANUALLY. NO STOCKPILING OFMATERIALS, VEHICULAR TRAFFIC, OR STORAGE OF EQUIPMENT OR MACHINERY SHALL BEALLOWED WITHIN THE LIMIT OF THE FENCING.C5NO SCALE