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FILTER AREA <br />5.G5 FT2 <br />OVERFLOW AREA <br />0.42 FT2 <br />MAXIMUM OVERFLOW RATE (@ 7' HEAD) <br />1.99 CF5 <br />MAXIMUM OVERFLOW RATE (@ 13' HEAD) <br />2.79 6F5 <br />BASKET WEIGHT (EMPTY) <br />I LB <br />BASKET WEIGHT (FULL-APPROX.) <br />45 LES <br />1--2" WASHED ROCK j <br />GEOTEXTILE FABRIC PLAN <br />6" MINIMUM 2 BASKETS WITH 400 MICRON FILTER <br />BAGS. TO BE CHECKED PERIODICALLY AND <br />400 MICRON FILTER CLEANED OUT AFTER EACH RAIN EVENT <br />BAG IN EACH BASKET FITS NEENAH 1642 AND <br />��ROCK CONSTRUCTION ENTRANCE 1733FRAMESOREQUAL <br />C501 NOT TO SCALE <br />8" CURLEX SEDIMENT LOGS® <br />WOOD STAKE OR SAND BAG <br />DD STAKE TO ONLY <br />IETRATE NETTING, <br />'CURLEX MATERIAL <br />3ROUND <br />NOTES: <br />1. STAKE OR SAND BAG SPACING SHALL BE 2 FEET O.C. <br />2 SEDIMENT ROLL DETAIL <br />C501 NOT TO SCALE <br />WIRE MESH REINFORCEMENT <br />HIGH FLOW AREAS <br />ENGINEERING FABRIC <br />METAL, WOOD POST, OR STAKE. <br />8' MAX. SPACING, 2' INTO GROUND. FABRIC ANCHORAGE <br />TRENCH. BACKFILL WITH <br />TAMPED NATURAL SOIL <br />DIRECTION � <br />OF RUNOFF —III—III—h. <br />NATURAL SOIL <br />PROFILE <br />INFRASAFE INLET PROTECTION <br />�1 DEVICE (OR APPROVED EQ.) <br />C501 NOT TO SCALE <br />NOTE: DEPENDING UPON CONFIGURATION, ATTACH FABRIC TO WIRE MESH <br />WITH HOG RINGS, STEEL POSTS WITH WIRES, OR WOOD POSTS WITH STAPLES. <br />SILT FENCE <br />INSTALLATION DETAIL <br />C501 / NOT TO SCALE <br />%" SMOOTH BAR @ <br />2" O.C. EACH WAY <br />6"MAX <br />- I _ <br />I <br />PROVIDE 3 CLIPS TO FASTEN TRASH GUARD TO F.E.S. <br />HOT DIP GALVANIZE AFTER FABRICATION. <br />FLARED END <br />a SECTION DETAIL <br />C501 NOT TO SCALE <br />NOTE: WHEN USING CELL-OSEED DO NOT SEED PREPARED AREA. CELL -O-SEED MUST BE INSTALLED WITH PAPER SIDE DOWN. <br />2. BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE RECP, IN A 5' (15 CM) DEEP X 5" (15 CM) WIDE TRENCH <br />WITH APPROXIMATELY 12' (30an) OF RECP's EXTENDED BEYOND THE UP -SLOPE PORTION OF THE TRENCH. ANCHOR THE <br />RECP's WITH A ROW OF STAPLESSTAKES APPROXIMATELY 12" (30 CM) APART IN THE BOTTOM OF THE TRENCH. <br />BACK ILL AND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND FOLD REMAINING 12' (30 CM) <br />PORTION OF RECP's BACK OVER SEED AND COMPACTED SOIL. SECURE RECP's OVER COMPACTED SOIL WITH A ROW OF <br />STAPLESSTAKES SPACED APPROXIMATELY 12" (30 CM) APART ACROSS THE WIDTH OF THE RECP's. <br />3. ROLL THE RECP's (A.) DOWN OR S.) HORIZONTALLY ACROSS THE SLOPE. RECP's WILL UNROLL WITH APPROPRIATE SIDE <br />AGAINST THE SOIL SURFACE. ALL RECP'S MUST BE SECURELY FASTENED TO SOIL SURFACE BY PLACING STAPLES/STAKES <br />IN APPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE PATTERN GUIDE. WHEN USING THE DOT SYSTEM , STAPLESISTAKES <br />SHOULD BE PLACED THROUGH EACH OF THE COLORED DOTS CORRESPONDING TO THE APPROPRIATE STAPLE PATTERN. <br />4. THE EDGES OF PARALLEL RECP's MUST BE STAPLED WITH APPROXIMATELY 2"- 5' (5 CM -12.5 CM) OVERLAP DEPENDING <br />5. CONSECUTIVE RECP's SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SHINGLE STYLE) WITH AN APPROXIMATE <br />3" (].5 CM) OVERLAP. STAPLE THROUGH OVERLAPPED AREA, APPROXIMATELY 12" (30 CM) APART ACROSS ENTIRE <br />nN LOOSE SOIL CONDITIONS, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN e' (15 CM) MAY BE NECESSARY TO <br />PROPERLY SECURE THE RECP's. <br />Staples/Anchors: <br />The type of anchors used to secure the blanket to the <br />ground shall be Steel wirel1 Gauge 1' wide x 8" long. <br />�1 EROSION CONTROL BLANKET <br />C501 NOT TO SCALE <br />PRE -MIXED PLANTING MEDIUM: PLAISTED'S RAIN <br />GARDEN PEAT MIX (80% CLEAN CONSTRUCTION SAND, <br />20% PEAT), OR EQUAL PLANTING MEDIUM SHALL rGRASS BUFFER <br />PROVIDE A MINIMUM I.6"/HR, VERIFY W/SUPPLIER. I STRIP <br />PER PLAN \ VARIES <br />MNDOT NATIVE SEED <br />MIXTURE 33-261 <br />c_+ <br />Oz <br />p ) O p O p 0 <br />Cm O "T O O O <br />O O <br />O p II II II <br />i� O pO pO <br />O O <br />UNDISTURBED AND II II II II 1= 1= = 1= 1= 1= 1= 1= 1= <br />O O O <br />1= 1= 1= 1= 1= 1= II II FINE FILTER AGGREGATE <br />s <br />w <br />UNCOMPACTED = _ _ _ _ _ _ _ _ _ _ _ _ <br />- - - - - - - - - - - - - <br />_ _ _ _ _ _ _ _ <br />- - - - - - - - (MNDOT SPEC 3149.2J). FINE <br />II <br />w W <br />s a a <br />INS ITU SOIL - - - - - - - - - - - - - - - <br />_ _ _ _ _ _ _ _ _ _ _ <br />- - - - - - - - - - <br />_ _ _ _ _ _ _ _ _ _ _ FILTER AGGREGATE SHALL <br />�wG <br />PER PLAN <br />PROVIDER MINIMUM 0.8'/HR, <br />VERIFY W/ SUPPLIER. <br />p3u <br />4' PERFORATED DRAINTILE <br />2" LAYER OF CHOKER COURSE, #8, #78, OR #89 <br />o'0 5 w B <br />WITHOUT FILTER SOCK. <br />STONE ABOVE THE LAYER OF WASHED #57 STONE <br />(SEE SHEET C400 FOR DRAINTILE LAYOUT) <br />3" LAYER OF WASHED #57 STONE ABOVE AND ON <br />V N <br />EACH SIDE OF THE DRAINTILE PIPES <br />Z <br />FILTRATION BASIN NOTES: <br />1. SOILS WITHIN FILTRATION AREAS SHALL BE PROTECTED FROM COMPACTION DUE TO CONSTRUCTION TRAFFIC. <br />AREAS SHALL BE STAKED AND MARKED OFF, WITH ONLY <br />ALLOWED. <br />LOW IMPACT EQUIPMENT (TRACKED OR SIMILAR) <br />N `. <br />Ir♦ <br />2. PROVIDE AS -BUILT SURVEY TO VERIFY CONSTRUCTED VOLUME. CORRECT NON -COMPLIANT BASINS. <br />j <br />`i <br />i <br />FILTRATION BASIN <br />s CROSS SECTION <br />CSO1 NOT TO SCALE <br />1" TO OUTSIDE OF MH <br />FROM FLAT BAR (TYP.) <br />" SMOOTH BAR @ <br />2" O.C. EACH WAY / <br />Y4"x 1Yz" \ <br />FLAT BAR RING <br />%'k 4"z4"CLIPS � <br />Y" SS ANCHOR BOLTS <br />Y"x 1Y" FLAT \ <br />BAR RING <br />PLAN <br />PRECAST INVERT SHOULD BE 112 <br />4 <br />DIAMETER OF PIPE AND BENCHES <br />SLOPED 2" TOWARD INVERT. <br />A <br />O <br />OOUOOOOoO0O0oO A <br />MANHOLE STEPS SHALL BE PLACED <br />THAT OFFSET HOLE IN TOP SLAB <br />VVVVOOlIJJ UoQQOIIJJ <br />IS FACING DOWNSTREAM. <br />FF_- <br />OIIJJ <br />NO BLOCK STRUCTURES ARE ALLOWED <br />OVOV�IJOU��o <br />/ <br />OOOoO0O0oO0O0oO <br />WOVEN FILTER <br />GRADE 1" BELOW 10' TRANSITION. <br />0 Q� O� OnnTg <br />FABRIC <br />MANHOLE FRAME & COVER: <br />lJ VV V V V <br />NEENAH R-1842, TYPE B LID (STMH, SOLID CLOSED, CIRCLE) <br />1 <br />O��O <br />MN/DOT CLASS III <br />NEENAH R-3501-TB, TYPE L GRATE (CB, SURMOUNTABLE) <br />RIP -RAP <br />NEENAH R-3067, TYPE L GRATE (CB, BARRIER) <br />4 <br />'UNLESS OTHERWISE NOTED <br />PLAN <br />PLAN <br />MN/DOT CLASS III <br />MINIMUM OF 2, MAXIMUM OF 5 <br />RIP -RAP <br />CONCRETE ADJUSTMENT RINGS WITH FULL <br />O <br />BED OF MORTAR BETWEEN EACH AND <br />A4" COLLAR ON THE OUTSIDE. NO SHIMS <br />OF ANY MATERIAL ALLOWED. <br />INSTALL NEW EXTERNAL CHIMNEY SEAL. <br />6" PRECAST REINFORCED CONCRETE SLAB. <br />SD 10' MIN. <br />2' ( ) 2' <br />WOVEN FILTER <br />' <br />FABRIC <br />SEAL WITH 2 BEADS OF RAM-NEK. <br />SECTION A -A <br />ALL JOINTS IN MANHOLE TO HAVE <br />NOTE: <br />'O' RING RUBBER GASKETS. <br />FW300 MIRAFI FABRIC OR EQUAL <br />5" MIN. <br />MANHOLE STEPS, COPOLYMER POLYPROPYLENE <br />RIP AT OUTLETS <br />PLSTIC,112- GRADE 60 STEEL <br />s <br />-RAP <br />REINFORCEIMENT OR EQUAL, 16"O.C. <br />CSO1 <br />NOT TO SCALE <br />m <br />VARIABLE <br />PRECAST CONCRETE SECTION <br />8' PRECAST SEGMENTAL CONCRETE BLOCK <br />� <br />TO TOP OF THE PIPE SHALL BE USED <br />WITH SIZE AND DEPTH PROHIBIT THE <br />Q O <br />FABRICATION OF PRECAST UNITS. <br />8"MINIMUM SLAB THICKNESS, <br />6' MINIMUM DIAMETER PRECAST <br />CONCRETE SLAB, REINFORCED <br />WITH #4 REBAR @ 8- E.W. <br />TGROUT <br />BOTTOM <br />SECTION WATERTIGHT CONNECTION <br />(BOOT/GROUT RING, TYPICAL) <br />CATCH BASIN <br />MANHOLE DETAIL <br />8 <br />CSO1 <br />NOT TO SCALE <br />2 EA. /411y" %'SMOOTH BAR @ <br />FLAT BAR 2" O.C. EACH WAY <br />Y4"x 1Y2" FLAT <br />BARRING <br />"x 4"x 4" CLIPS (4) <br />Y' SS ANCHOR BOLTS (4) <br />v`� <br />yB,' <br />SCREEN <br />48" <br />6" MIN. ABOVE <br />DOGHOUSETO <br />PRECAST STRUCTURE <br />SECTION <br />BASIN OUTLET <br />10 SKIMMER STRUCTURE DEAIL <br />CSO1 NOT TO SCALE <br />6"0 SCH. 40 CONCRETE <br />FILLED STEEL BOLLARD <br />WITH YELLOW LOPE <br />COVER <br />1 <br />, .1ul <br />NOTE: <br />AT OVERHEAD DOOR LOCATIONS, CONFIRM <br />DOOR OPENINGS. COORDINATE WITH <br />APRON CONSTRUCTION. <br />11 BOLLARD DETAIL <br />C501 NOT TO SCALE <br />FOOTING <br />a� <br />VLF <br />N <br />a0 <br />O <br />N <br />N 'a z <br />�g� <br />0 <br />I1 Z 0 <br />a <br />MIN <br />2 <br />to 0 2 <br />W Nr2 <br />N <br />1 2022 1 <br />■IN <br />DETAILS <br />C501 <br />