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OMMERCIAL <br />BLDG: 7,000 S.F. <br />SITE: 9,025 S.F <br />(®±a1 ACR <br />Is o 3o <br />SEP 2 7 2005 <br />U N O, L A NK'. <br />FILTER FABRIC WITH WIRE <br />yAIl,� SUPPORT NET AS SPECIFIED. <br />Ti METAL POST <br />V AS SPECIFIED. <br />SUPPORT NET: 12 GAUGE <br />4' x 4' WIRE HOOKED <br />ONTO PREFORMED <br />CHANNELS ON POSTS AS <br />SPECIFIED. <br />EXISTING GROUND <br />SURFACE <br />CARRY WIRE SUPPORT <br />NET DOWN INTO <br />TRENCH <br />SEDIMENT FENCE <br />DETAIL <br />NOT TO SCALE <br />RUNOFF � –� <br />ty, <br />CATCH BASIN FILTER <br />DETAIL <br />NOT TO SCALE <br />2 <br />C3.0 <br />FILTER FABRIC AS SPECIFIED <br />SECURE TO WIRE SUPPORT NET <br />WITH METAL CUPS 12'O.C. <br />ANCHOR FABRIC WITH <br />501L, TAMP BACKFlLL <br />/ 1 DIRECTION OF ROW <br />`7.1177 <br />METAL POSTS 5' -0' <br />O.C. MAX. <br />44- EROSION CONTROL NOTES: -4- <br />1. THE CONTRACTOR SHALL PROVIDE 5EOWIENTATION AND <br />EROSION CONTROL SYSTEMS AS SHOWN ON THE DRAWINGS <br />IN ADDITION TO OTHER MEASURES THAT MAY BE <br />NECESSARY TO PREVENT SEDIMENTATION AND EROSION <br />CAUSED BY CONSTRUCTION ACTIMTIE5 IN ACCORDANCE TO <br />THE 001 ORDINANCE <br />2. THE CONTRACTOR WILL BE RESPONSIBLE FOR <br />MAINTAINING THE 5EDIM041400N AND EROSION CONTROL <br />5Y5TEM5 THROUGHOUT 1140 DURATION OF THE CONTRACT. <br />THIS MAINTENANCE SHALL INCLUDE CLEA4NG AND /OR <br />REPLACING SYSTEMS THAT HAVE BECOME CLOGGED OR NO <br />LONGER FUNCTIONAL AS DEIERMINE0 BY THE <br />ENGNEER/LANOSCAPE ARCHITECT. <br />3. CONTRACTOR SHALL INSPECT MONTHLY AND AFTER EACH <br />STORM EVENT AND REPAIR AS NECESSARY ALL EROSION <br />CONTROL MEASURES TO INSURE THE INTEGRITY OF THE <br />EROSION CONTROL SYSTEM. <br />WRAP 1/4" WIRE NE54 AROUND SIDES OF BOX AND ATTACH <br />TO FRAME. FILL WITH 1/2" -1' DIAMETER WASHED STONE <br />REPLACE WHEN SATURATED WITH SEDIMENT. <br />LECTED 5EDIMENT <br />(LA <br />264 WOOD FRAME <br />OUTSIDE 00 INLET WN <br />AREAS) COLU <br />'I�Tf l��I <br />GRADE <br />GRATE INLET <br />FILTER BAG BETWEEN <br />FRAME AND GRATE <br />CATCH BASIN INLET <br />NOTE: <br />1) IN LAWN AREAS; USE MESH. WOOD FRAME BOX, AND STONE FOR <br />INLET PROTECTION (NO BAG REQUIRED) <br />2) IN PAVED AREAS, USE FILTER BAG FOR INLET PROTECTION ( NO <br />MESH, BOX STONE REOUIRE0) <br />'0' TAMP THE TRENCH FULL OF SOIL. SECURE <br />WITH ROW OF STAPLES, 10' SPACING, 4' <br />DOWN FROM TRENCH <br />'A' BURY THE TOP END OF THE MATTING IN <br />A TRENCH 4' OR MORE IN DEPTH <br />'C' OVERLAP: BURY <br />UPPER END OF <br />LOWER STRIP AS IN <br />'A' AND 'B'. OVERLAP <br />END OF TOP STRIP <br />4' AND 5TAPLE. <br />'POVERFAL1 <br />TT EROSION STOP: FOLD OF y <br />MATTING BURIED IN SILT,•• <br />TRENCH AND TAMPED • <br />OOUBLEROW OF STAPLES /� <br />PLACE STAPLES 2 FEET — <br />APART TO NUR MATTING <br />FIRMLY PRESSED TO <br />SOIL <br />TYPICAL STAPLE #8 <br />GAUGE WIRE <br />EROSION CONTROL BLANKET <br />DETAIL <br />NOT TO SCALE <br />TO <br />CONSTRUCRO <br />AREA <br />/ <br />0 <br />NOTE: <br />1. PLACE STAPLES 2 FEET APART TO <br />KEEP MATTING FIRMLY PRESSED TO SOIL <br />25' R <br />PLAN <br />TO CONSTRUCTION AREA <br />FINISHED <br />GRADE <br />6' 1.1I6 CRUSHED STONE <br />75' MINIMUM <br />25' R <br />0 <br />EXISTING UNDISTURBED <br />000100TILE FILTER FABRIC <br />ROADWAY <br />NOTES: PROFILE <br />PROVIDE APPROPRIATE TRANSITION BETWEEN STABILIZED CON5TRUC0ON <br />ENTRANCE AND UNDISTURBED ROADWAY. <br />THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION YA41CH WILL PREVENT <br />TRACKING OR FLOWING OF SEDIMENT ONTO UNDISTURBED ROADWAY. <br />THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE OR ADDING <br />STONE TO THE LENGTH OF THE ENTRANCE <br />REPAIR AND CLEANOUT MEASURES USED TO TRAP SEDIMENT. <br />ALL SEDIMENT SPILLED, DROPPED. WASHED, OR TRACKED ONTO UNDISTURBED <br />ROADWAY SHALL BE REMOVED AS DIRECTED BY THE ENGINEER. <br />STABILIZED CONSTRUCTION ENTRANCE <br />DETAIL <br />NOT TO SCALE <br />0 <br />4. CONTRACTOR SHALL BE RESPONSIBLE FOR REMOVAL <br />AND SATISFACTORY DISPOSAL OF ALL EROSION CONTROL <br />STRUCTURES UPON COMPLETION OF ALL WORK AND 5OL <br />STABILIZA0ON AS DIRECTED BY THE ENGINEER. <br />5. FURNISH AND INSTALL APPROXIMATELY 30 L.F. OF ALT <br />FENCE PERPENDICULAR TO THE OUTLET OF EACH STORM <br />DRAIN PIPE TO CONTROL AND MINIMIZE SILT RUNOFF. <br />LEGEND: <br />419 <br />490 <br />+ 422.0 <br />1' CONTOUR <br />ELEVATION INTERVAL <br />5' CONTOUR <br />ELEVATION INTERVAL <br />SPOT GRADE ELEVATION <br />ALT FENCE <br />N%r JSYxI LIMITS OF EROSION <br />CONTROL BLANKET <br />OUTFALL GUTTER <br />41-- GRADING NOTES: -0- <br />1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR <br />MAINTENANCE OF GRADE STAKES THROUGHOUT THE <br />DURATON OF CONSTRUCTION TO E5TABL191 PROPER <br />GRADES. THE CONTRACTOR SHALL ALSO BE RESPONSIBLE <br />FOR A FINAL FIELD CHECK OF FINISHED GRADES <br />ACCEPTABLE TO THE ENGINEER/LANDSCAPE ARCHITECT <br />PRIOR TO LOANING AND SODDING ACTIVITIES. <br />2. UNSUITABLE EXCESS FILL MATERIAL, AS SPECIFIED, <br />SHALL BE REMOVED AND LEGALLY DISPOSED 00 BY THE <br />CONTRACTOR OFF –SITE. <br />3. SUITABLE EXCESS FILL MATERIAL SHALL BE STOCKPILED <br />IN A MANNER AND LOCATION AS APPROVED BY ME <br />ENGINEER /LANDSCAPE ARCHITECT. <br />4. ALL AREAS DISTURBED OUTSIDE THE LIMIT OF WORK <br />SHALL BE REPAIRED AT THE CONTRACTOR'S EXPENSE IN A <br />MANNER APPROVED BY THE ENGINEER /LANDSCAPE <br />ARCHITECT. <br />5. PROPOSED SPOT GRADES ARE FLOWLNE FINISHED GRADE <br />ELEVATIONS <br />6. LONGITUDINAL SLOPES OF WALKS SHALL BE 5S (MAX.) <br />AND 11 (MIN.) AND 20 (MAX) CROSS SLOPE EXCEPT AS <br />SHOWN ON THE DRAW1NG5. <br />7. PROPOSED SLOPES SHALL NOT EXCEED 3:1 UNLE55 <br />INDICATED OTHERWISE MI THE DRAWINGS SLOPES GREATER <br />THAN 51 SHALL REOUIRE SURFACE ROUGHENING BY EITHER <br />"5TAIR5TEP' GRADING, GROOVING. FU8806496, OR <br />TRACKING TO AVOID RUNOFF VELOCITY AND RECEIVE <br />EROSION CONTROL BLANKET. SLOPES LESS THAN 3:1 NOT <br />5TABILZED MATH VEGETATION SHALL HAVE THE SURFACE <br />ROUGH GRADED TO REDUCE RUNOFF VELOCITY UNTIL 50D <br />HAS BECOME STABILE AND MATURE. AT NO TIME <br />THROUGHOUT THE DURATION OF THE CONTRACT, SHALL <br />SLOPES BE A 0900TH GRADE OR A COMPACTED SURFACE <br />FOR REVIEW ONLY <br />NOT FOR CONSTRUCTION <br />0R161If IDcs,eWdtloo war AIE etc mov& isonme oveWeW <br />ARCHITECT /ENGINEER <br />PLANNER <br />HARTFORD <br />II= wuaw.ww <br />I MN1 894 tIM tlu POn smacAM. <br />Tot em 09454 4 414 war 114 <br />F¢I 8904/88/ Val I nn0day <br />18841 lubmm As6ik. inter W <br />Ian a1 W dole al lame . <br />Poe 5441 1. Sons <br />Dam b. NON <br />CONSULTANT: <br />OWNER: <br />LEGACY <br />HOLDINGS —LL, LLC <br />IANF <br />DNMOa <br />E 9N- TW1200N <br />952 - 7.1201 <br />PROJECT: <br />LEGACY AT <br />WOODS EDGE <br />LAKEWOOD <br />APARTMENTS <br />LINO LAKES <br />MINNESOTA <br />ISSUE: <br />08/19/85 CRY SUBN0AL <br />09/27/05 REY PEA CITY <br />REV. THIS SHEET <br />0 NO REV. THIS SHEET <br />SHEET TITLE: <br />EROSION <br />CONTROL <br />AND <br />GRADING <br />PLAN <br />SHEET NUMBER: <br />C3.0 <br />