09-13-2023 Council Packet - Laserfiche WebLink

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PRELIMCADD USER: Benjamin Lucas FILE: C:\USERS\BENJAMINLUCAS\DROPBOX\PROJECTS\230303 - LITTLE CANADA AFFORDABLE - LUPE\WORKING FILES\CAD\DWG\PLAN SHEETS\C200 - EROS.DWG PLOT SCALE: 1:1 PLOT DATE: 7/28/2023 10:17 AM 23030307-28-2023BJLC-202SEDIMENT & EROSIONCONTROL DETAILSBJLCOPYRIGHT © 2023 BY SOLUTION BLUE INC. ALL RIGHTS RESERVEDSOLUTION BLUE PROJECT NO:REVISION HISTORYDATEDESCRIPTIONI HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WASPREPARED BY ME OR UNDER MY DIRECTSUPERVISION AND THAT I AM A DULYLICENSED PROFESSIONAL ENGINEERUNDER THE LAWS OF THE STATE OFMINNESOTA.DATE:REG. NO.CERTIFICATION07/28/2023PRELIMINARY SUBMITTAL#01DESIGNED:REVIEWED:PHASE:SUMMARYDRAWN:INITIAL ISSUE:BJLBENJAMIN LUCAS, P.E.XX.XX.202354265LITTLE CANADA, MN LITTLE CANADA DEVELOPMENT PUBLIC ROADNOTES:1. FILTER FABRIC SHALL BE PLACED UNDER ROCK TO STOP MUDMIGRATION THROUGH ROCK2. OTHER METHODS BESIDES ROCK (SLASH MULCH, RUMBLE PAD, ETC.)MAY BE USED FOR EXIT STABILIZATION WITH ENGINEER APPROVAL2"-3" WASHED ROCK18" MINIMUM CUT OFF BERM TOMINIMIZE RUNOFF FROM SITE20' MIN. 6" MINIMUMDEPTH50' MIN.EROS 06: 4/22XC90XROCK CONSTRUCTION EXITNOT TO SCALE6"6"APPROVED GEOTEXTILEFABRIC (36" WIDTH)LAY FABRIC IN TRENCH30" MIN.LENGTH24" MIN.DEPTHNOTES:1. POST SPACING SHALL NOT EXCEED 6 FEET2. GEOTEXTILE FABRIC SHALL BE "MIRAFI" TYPE OR APPROVED EQUAL3. TRENCH SHALL BE A MIN. OF 6 INCHES DEEP BY 6 INCHES WIDE4. MACHINE SLICED METHOD IS ACCEPTABLE2" SQUARE SHARPENED WOODPOST @ 6' MAX. SPACING ORMEET CITY REQUIREMENTSBACKFILL OVER THE TOP OFFABRIC & COMPACT THESOIL OR MACHINE SLICE8"-12" DEEP (PLUS 6" FLAP)EROS 02: 4/22XC90XSILT FENCE - STANDARD MACHINE SLICEDNOT TO SCALEFABRIC SECURELYFASTENED TO POSTGRADERADIUS = 1 FOOTPER INCH OFTRUNK DIAMETER48"18" MIN. POSTEMBEDMENTEROS 01: 4/22XC90XTREE PROTECTION FENCENOT TO SCALE42" ORANGE FENCEDRIP LINEEXISTING GRADEFENCE LOCATION ATLIMITS OF CRITICALROOT ZONEDRIP LINESTUDDED STEEL"T" POST6' MIN LENGTHMAX 8' SPACINGLCROADWAY1 0 "MI N . 3 '3'NOTE:STAPLING OR STAKING OF BLANKET TO BE IN ACCORDANCEWITH THE MANUFACTURERS RECOMMENDATIONS.EROS 07: 4/22XC90XEROSION CONTROL BLANKETNOT TO SCALECATEGORY ACCEPTABLE TYPES1STRAW RD 1S, WOOD FIBER RD 1S2STRAW 1S, WOOD FIBER 1S3STRAW 2S, WOOD FIBER 2S4STRAW/COCONUT 2S, WOOD FIBER HV 2SCATEGORY SLOPE VELOCITY1FLAT-2 3:1 < 5.0 FPS3 3:1 < 6.5 FPS4 2:1 < 7.0 FPSTHE LETTERING DESIGNATION SHALL BE DEFINED AS FOLLOWS:1S - NETTING ON ONE SIDERD - RAPIDLY DEGRADABLE2S - NETTING ON TWO SIDESHV - HIGH VELOCITYEROSION CONTROL BLANKET INSTALLATION ON AN INSLOPE( WHEN REQUIRED )SILT FENCE ORBALE CHECK ASSPECIFIEDSLOPE 3:1 AND STEEPERWOOD FIBERBLANKET MULCHEND OF UPPER BLANKETTO OVERLAP BOTTOMEND OF BLANKET BURIED IN6'' DEEP VERTICAL TRENCHSAFETY SLOPE - STANDARDSEED & MULCHTEMPORARY BARRIER OF SILT FENCE TO PREVENT SEDIMENT-LADEN WATERFROM ENTERING THE STORM SEWER SYSTEM DURING CONSTRUCTION.1.0' MIN.EROS 16: 4/22XC90XINLET PROTECTION - SILT FENCENOT TO SCALEHEAVY DUTYSILT FENCE (TYP)ANCHOR WITH 2"X2"STAKES DRIVEN INTOTHE GROUNDSTORM SEWERSTRUCTUREHEAVY DUTYSILT FENCE (TYP)2"X2" STAKE (TYP)ALLOWABLE AXLE WEIGHT LOAD n/aSAFETY FACTOR n/a WATER FLOW RATE(THROUGH TYPE FF FILTER) 0.707 cfs O 3" headMAXIMUM OVERFLOW RATE 5.94 cfs O 15" head- AISC MANUAL OF STEEL CONSTRUCTION, 9THEDITION.- AWS STRUCTURAL WELDING CODE - STEEL,D1.1-94.- 29 CFR 1926 - OSHA SAFETY AND HEALTHSTANDARDS.SPECIFICATIONS AND STANDARDSEROS 22: 4/22X####INLET PROTECTION - CATCH BASIN INSERTNOT TO SCALEDESIGN LOADSDEFLECTOR PLATEOVERFLOWCENTER OF FILTER ASSEMBLYOVERFLOWTOP OF CURB BOX10" FILTER ASSEMBLYWMCO ROAD DRAINCG-23 HIGH-FLOWOR APPROVED EQUALHIGH-FLOW FABRICRIP-RAP OR TURFREINFORCEMENT MAT PERPLANEMERGENCY OVERFLOWELEV = _____TERMINATE FABRIC WITHANCHORAGE TRENCHREINFORCE 10' PAST TOEOF SLOPEREINFORCE 2'BELOW NWLBERMBERMNWL=BERM ELEV=ABB10'4:1 MAXEROS 29: 4/22XC90XEROSION CONTROL BLANKET AT POND EOFNOT TO SCALESECTION B-BSECTION A-AASLOPEEROS 30: 4/22XC90XTRACKING DETAILNOT TO SCALENOTE:BULLDOZER TREADS CREATE GROOVES PERPENDICULAR TO THE SLOPE.THE SLOPE SHOULD NOT BE BACK-BLADED DURING THE FINAL GRADING.