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<br />" 't/ <br /> <br />--- <br />'~l <br /> <br />WETALIRWOOD <br />POSTIRSTolICl:: <br /> <br /> <br />-,- <br /> <br /> <br />CONSTRUCTION Of SILT FENCE <br /> <br /> <br />SCALE <br /> <br />~ <br />~ <br /> <br />- <br /> <br />. <br /> <br />. <br /> <br />_ ....LL:'R l'IPICAl <br /> <br />--=r-'" Fm <br />'OFm <br />PLAN ~EW <br /> <br />SCALE <br />1 INCH = 50 FEET HORIZONTAL <br />1 INCH '" 10 FEET VERTICAl <br /> <br />SCALE <br />1 INCH = 50 FEET <br /> <br />GRADE [EXISTING GRADE ~snNG GRADE <br />l' DEEP ,. DEEP <br />--- ~1 SlOPE - -- ~1 SlOPE <br />", S1.OPE ::....J 1-,0 Fm ", S1.0PE~ f---<o Fm <br />18" SU8CUT SEE NOlES 8ElOW <br />CROSS SECTION 8-8' CROSS SECTION A-A' <br />INALTRATlON BASIN <br /> <br />NOlES, <br />- PRE-TREATMENT Of STORM WATER BY RUNNING ACROSS SODDED LAWN PRIOR TO REACHING INFILTRATION BASIN. <br />- NO MINING Of SANDY SOILS UNDER INALTRATlON BASIN. <br />- 1B~ SUBCUT UNDER BDTf()I,I Of INFILTRATiON BASIN AND BACKFILL TO ANISHED GRADE WfTl-l PlANTING UELlIUM CONSISTING <br />OF A HOMOGENOUS hUXlURE OF 50-60% CONSTRUClJON SAND. ASSHTO N-6 OR ASTlol C-33 V/lll-l GRAIN SIZE Of <br />o.02~-o.Q4.~. AND 20-30% TOPSOIl., SANDY LOAhI. LOAMY SAND. OR LOAM TEXTURE AS PER USOA SOIL CI...ASSIACATlON <br />W1lH LESS lHAN 5% ClAY CONTENT AND 20-30% ORGANIC LEAF COMPOST, hlnOOT GRADE 2. <br />- REVEGlTATlON SPECIFICATIONS; DEEP ROOTED NATIVE PERENNIALS WATER TOLERANT. <br />..:. MULCH; USE 2--3- SHREDDED HARDWOOD MULCH. MnOOT Tl'PE 6, FOR AREAS PlANTED ANtI CLEAN GRAIN SlRAW MULCH. <br />MnOOT Tl'PE :3 AT A RATE OF 2 TONS PER ACRE FOR AREAS SEEDED. <br />- PROTECT THESE INFILTRATION BASINS FROM SILTATION DURING CONSTRUCTION BY INSTAWNG S1LlFENCE AROUND THE <br />PERIMETER. <br /> <br />'" <br /> <br />INFlL lRA TlON BASIN <br /> <br />- <br /> <br />INGERSON ROAD <br /> <br />~ <br /> <br />BENCHUARK:TNHEL8B4.37 <br /> <br />o <br />~ <br />~ <br />'0 <br />.\, <br />~": <br />~ <br />~ <br />A;o EOF EL BB2. <br /># <br />~ <br />~ <br />~ <br />~ <br />~ <br /> <br />i <br /> <br />.. <br /> <br />~FRONrSE1BAClCl.JNE <br />10'SlDESElBAClCS{TYPlCAL) <br />INFU.lRAlK>>l8ASlN.SttDET...... <br />AREA_ 371 SFUOl <br />RUN AU.RO:F W/,lE1lBY USlNGGUnER SYSIEM AND oe::crDlll\IEWAYIMIOfFTOWAROlNALlRAllON AREAS. <br /> <br />. <br /> <br />.. <br /> <br />~ <br />I . .. <br />- [~_~n <br />I . 1H.....ll75.82 <br /> . <br /> <br />NOlES, <br />MINIMUM BASEMENT SLAB ELEVA110N "" 883.83 <br />CUSTOM GRADE EACH LOT AS HOUSE IS BUILT <br />INSTAlL SILT fENCE AROUND EACH PROPOSED <br />HOUSE WHEN CUSTOM GRADING EACH LOT <br /> <br />SEWER AND WATER SERVICE LOCATIONS TO BE <br />DETERUINED AS PER CONSULTING WITH THE <br />CITY ENGINEER <br /> <br />~ <br />g <br />": <br /># <br />J <br />~ <br /> <br />INFLlRAl1ONBASIN,SEEDETAIL <br />tf N/EA_371SFEACI/ <br />.~f. RUH AU.IlllOFWAlIR BY U9NG GUTTER SYS1Bl1Hl DRECTIlRi'o'EWAYRUNOF'FlOWARIlINf1LlRAl1ON AREAS. <br /> <br />. n <br />. <br />. <br />........" <br />"""""" <br /> <br />lNHa8B5.97 <br /> <br />Erosion Control Pion Impiementatioo Schedule; <br /> <br />1) SlIt fence sholl bll InstoQIld prlar to anyconstruetlan. <br />2) <br />3) <br /><) <br />S) <br /> <br />Sit fence shall be mofntolnlld at all time. <br /> <br />House eonstn.letlon begins. <br /> <br />Over1Iow swole for mIddle pond is eonstrueted at the time of excoYOtion of first helme. <br /> <br />lnfDtrotion basins ani construeted during final lot grading of the first home to be bunt <br />on Lots 1 and 2. Infiltration basins 0n!I constructlld dlJrlng final lot grodlng of the ffrst <br />home to be bunt on Lots J and 4. <br /> <br />6) Streets sholl be kept clean of construction debris. <br />7) All clJstlJrbed oreoa to be planted and sodded with 3 inches of topso~ within 1 day of <br />ffnlshedgrod1ng. <br /> <br />.-. <br /> <br />L E <br /> <br />" <br />[J <br />., <br />l;t <br />M <br />.. <br />'th <br />-100(- <br />-lOO(- <br /> <br />x ..... <br />x 860.95 <br />rY"Y""' <br /> <br />-,- <br />-.- <br /> <br />-~- <br /> <br />-,- <br /> <br />LJ) <br /> <br />ANISHED <br />GRADE <br /> <br />ESTlMAlEO FILL OUANTITlES; <br />LOT 1: 250 cu )'tI, <br />LOT 2: 250 cu )'tI, <br />LOT 3: 200 CIl )'tis <br />LOT 4; 420 CIl)'dB <br /> <br />G END <br /> <br />EXISTING DRAINAGE MANHOlE <br />EXISTING CATCH BASIN <br />EXlS11NG SANITARY SEYlER MANHOLE <br />EXlSllNG H'tORANT <br />EXISTING WATER VAl...VE <br />EXlS11NG GAS IolETER <br />EXISTiNG PO~ POlE <br />EXlS11NG GRADE <br />PROPOSED GRADE <br />PROPOSED SILT FENCE <br />PROPOSED DRAINAGE FLOW <br />PROPOSED aEVATION <br />EXISTING ELEVATION <br />TREE UNE <br />EXISTING UNDERGROUND GAS UNE <br />EXISTING O~HEAO ELECTRICjTELEPHONE/CABLE UNE <br />EXlS11NG UNDERGROUND SANITARY SE'fIER UNE <br />EXISTING UNDERGROUND SANITARY ~ FORCE MAIN UNE <br />EXISTING UNDERGROUND WATER MAIN UNE <br />PROPOSED HOUSE (CONCEPT ONLY) TO BE aJSTOM DESIGNED <br />YLtlEN APPLYING FOR BUILDING PERMIT <br /> <br />PRELIMINARY PLAT <br />CHRISTENSEN ESTATES <br /> <br />-" <br />. <br /> <br /> <br />aient <br />"'''''''''''''''''''''' <br />p.o. 9'JI( 1157. 48 A\CNml1lON) <br />A\Ol.CT.OIiOJ1 <br />- <br /> <br />QigmDalB <br />1-16-D7 <br />...... <br />6-18-0 <br /> <br />-" <br />. <br />-..... <br /> <br />_......16464 <br /> <br />~PJIDI1' l:M:lNBRlMt P.A. <br />- <br />-- <br />-- <br />-- <br />l2lllIBlIIBIJIllOO,8rP.uILIII. <br />PIIlB lI61 "fl'a-.fI2l1 65lO!I <br /> <br />5.AJ'."'" <br />....... <br />