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<br /> Pe'
<br /> DYNASTY HOMES
<br /> 1 li.•
<br /> GYP 13.1.3 Post-ConetructIon SOS Quality and Depth IN NW 1/4&NE 1/4 OF THE NE 1/4 OF
<br /> Purpose and DelMItian SECTION 12,T.25N.,R.4E.W.U.
<br /> Naturally occurring(undisturbed)sok and vegetation provide Mportmt
<br /> CITY OF EVEREST. SNOHOMISH COUNTY, WASHINGTON
<br /> A te
<br /> stermeater lunct.s Including water Infetrationi nutrient esellmeart,and
<br /> Podutont 61motti.seo•Mmt and pollutant biorktral.,woter ht... co
<br /> hon.*and trtersm.lore and pollutant decomposition.Mir.function. e og
<br /> are lorgely last mum davelatantent strips away native sok and vegeta.
<br /> 6
<br /> and replaces
<br /> it rrith min..toper.and end Not only ore these Mportont storrnmler X I han
<br /> 5
<br /> fimetions lost.but sucldscap.themselves become pollution-
<br /> generating pereimm surfoces due to Mc.,um of pesticides,fertilizers le
<br /> and other lanclscoping and houserhold/oduatrial chemicals.the
<br /> conorntration of pet*mites,and polhrtants that accommery roods.
<br /> lit,.
<br /> EstabliMing soli rhality.40 455/5(.9414.goatee stormeoter 14011100,11ons 0 I?i
<br /> thy post derhopment londecope provides increased treedrierit al - ri fi It;
<br /> pollutants and*Men.that resort from development and h.ltotion.and
<br /> min...the need he soma landscaping Menthol,Ohe menet/1g Ilet
<br /> poMilice through pevontion. d...., '
<br /> som — —'''''
<br /> Application ond Limitations h
<br /> ....._•._.
<br /> rstobi.ing a mintimen sorn rprolffy and depth Is not the e as .: - c..- --..z2z.T.7...-
<br /> „..,..--of naturolly mcurring sok and...off.,Mew,
<br /> .tablishing a minimum soil quality and.pth v.provide improved "'"•'. ah i a amnrwroass
<br /> on-sits monagementof storm.,Row and water RuMty :1 .61.—
<br /> Soil organic matter can be attained through numerous motor..suM as .,...
<br /> compost compost.woody material,...de,,,,,,,forest product • MA ' - .-
<br /> residuals. It ie important that the materials used to on.t the sok Quo. . . .--''''''''''. 'IrTerrer.."""r"."'".;:rt'"' .
<br /> ,,,,e Mpth SW be appropriate md beneficial to the plant cover to.
<br /> ghat... elliernse.it.irriportont that Mac..tcosois improve we ''.ii.?2,4 '911
<br /> condition,and do not have on excessive percent of Pay An.
<br /> Deeidn Guhellnes •
<br /> •
<br /> • ...1 s F.."'....::42:--.J.-. .*-.7,:lth7.27:7 .• —
<br /> 251656240 Soil retention.Me duff la,ond native topsok Mouh be
<br /> a.m.
<br /> retained.m undietuMed slots to.marimum extent practice., In
<br /> ony moor nequiring groding remove md Lli 'Mr..!:=2,!,T.'::,:r4:',g"—"
<br /> atockpile.duff lo,and topsok en site In a dersignated.control*al.
<br /> area.not arlyachrt to mblic resources and critical areas,to be emporia,
<br /> to other earth.of the site Mere feaskrle. •
<br /> VCION VIEW
<br /> 251650240 Aorl mall.AR areas subject to clearing and grading that
<br /> 'Frier=grer..nr:',1 7,-V""
<br /> have not Oven covered by imperems surface.inco.orated into a drainer.
<br /> raceity or.gineered as strticturol fill or slope shalt ot majent cm.... g1,4
<br /> demonstrate Ole fdlowIng, '.•:1 =."''''
<br /> 1 A topsoil layer with 4 mhMurn organic matter content of ton precrent tic
<br /> dry weight.planting beds,ond SS organ.matter content(eased on a : ' \ .gi".4
<br /> lass-an-ignition test)in turf anon ond o pH from a0 to SO or i! in ..@IX-21
<br /> „!.
<br /> matching I.pH of the Myrna!mdistuM..il Om topsoil la,shall 3
<br /> have a min•num d.th of eight Inches except where Wes roots IMIt.
<br /> dep.of incorporation of amendments needed to moot the crit.o.
<br /> I '"."4. `.1 '-r• 'tt,..'''''''
<br /> • or
<br /> Suboolls below the topsoil loysx should by scarified ot least 4 image hth •
<br /> some hcorporotion of the upp.material to ovoid stratified lo,..Mem C
<br /> leo..
<br /> 0
<br /> rolcr=rt%I.Vn"".""""'..
<br /> .Planting bee.must be mulch.with 2 het.of organic mate. in="-.=—...'-'' '''''.-1=wernen C
<br /> Odolity of compost and O90 materials used to nwet the organic content I
<br /> requiremmle 1 'P" CITY OF EVERETT W
<br /> i!1 -/ -...„. MIMIC.....12.•••••••••••••
<br /> nm organic content for-Pre-opprome omencenent rates can.met only
<br /> cilI ISOLRTaRVIEW . STOMA DRAM MU to 5
<br /> uMg compost that meets the dere..of-compost.materials"In WAC PROTECIION
<br /> 0
<br /> 173-350-220.Mirr code hi available online at, 1 0
<br /> Mitin,//www.soyeagov/progar./swfa/facRit./350h0n.
<br /> Compost used In MaretentIon areas should be stable mature
<br /> 404 450040 0
<br /> front lord debris.wood...et ar a..4 organic materiale that meet the
<br /> Went of the moon.scel amendment specification. Bios..and manure
<br /> compost.eon be high.in eh-ay...phosphorue thon compost...1 6:::::
<br /> ham yard or plant.ete and therefore ore not allowed in Moretention
<br /> orwas due.the possibeity of emerta.00-ava9able phosphorus In ."C0 I&
<br /> stfluent.
<br /> Me compost must ohm hare an organic matter content 0/1 352 to 55. -.'21.1
<br /> ond o carbon to nitrogen ratio below 2511.
<br /> The carbon to nitrogen rat&5(07 0•as high as 35:1 550.410,9.
<br /> iCocucomp.014 entMly of plan.not,to the 80941 Sound Mahon.in
<br /> 4
<br /> mgmotec.a.rboncrto nitrogen raatio requinemmu . '=
<br /> ‘!"iiree'Ve:11.7in= SCV
<br /> lat.amedmnt rtes maybe met throh useof commed. mgF. V
<br /> e ..abovh000a =
<br /> etandords of G..A Compost :1F1'.1'.. co
<br /> Thf1.F ,
<br /> Th.re..g sok should ea con....th•.ter of 0595(0555.Mr
<br /> NOUS ';,......7„.7,....,..,,,,,,,..—
<br /> vs...,
<br /> 05
<br /> t •—Z.T.:.!"..!:t° .....c
<br /> 251660240 Imalornentat.Affirm•Theo roll quality design puidelhes •••''' ''•""'"'n•'—
<br /> U,41above can.met by rang one of the metho.list.bele.
<br /> LLeov•1.1170ISturb.nat.Anoint.arre soll,and protect from compaction '..Fi•Zifr"IVI,:izl'itita-
<br /> oVring construe.,
<br /> Amend disturbed sok accnddUrt6 —zr —
<br /> A.M..,
<br /> Scarify submil to a depth ol one foot '." !. "'." t -'.! rv=r ore '''''' ',,,,,,,,,,•---".
<br /> In piontirio Mode plc.three helms of compost and till in to en eight-inch
<br /> dePth. . ,=^.:,:.'17-..
<br /> - ,,tiq; ,
<br /> turf areas.place two inehea of compost md th h to anght-hch ei •
<br /> a
<br /> dePth. -...--- .• ,
<br /> Apply two to lour inches of arborist rrood oa
<br /> chto.crse bmulch,os - - norecsm.m.- a
<br /> ..,..• •..>-., .,
<br /> compost mulch to planting be.after final Mont., ---- ....mew
<br /> t.,- Altsmatihdy,.turbed sok con be amended on o hte-mstom.ed manner _ rm..
<br /> lee.'
<br /> Ar, so.at It meets the soft quality criteria set forth above.co•determined by .t 11 Xl 1:,''''O:nilitiFti rlai.' *... '''''''''''.. •'•''..r41' 1 0 P„, Lt -
<br /> ‘
<br /> .•. .Mons.engin,geologist....cope orMitect,or othsr person as ..--- .. .
<br /> ...-
<br /> t.i. ill CC
<br /> . approved by Snohomish County . l 1 al r.3'$
<br /> ar Stack,.axisfing topsoR ol.rMg goding,and replace it prior to plchting. .11140. 111
<br /> 4.4ie" TIPICA1,INSTALLATION CCTAIL
<br /> ':". ::'-'L
<br /> .,.. and dep.requirernenty by follorabra thr procedures In method(2).ove). • '!!!!-—.:117fr1."r1."'" ..„ 1::
<br /> j. Impart topsoil Mx of sufficient organic content and d.th to meet.• i . ,
<br /> :.;:i.11.6ii7-2,TE;ii, ..,iiIIIL:15''''''
<br /> ' organic matter and depth mmikernents. \ ..... '
<br /> , More them me meth.may b•used on different portions of the same sffe. ! F'..iii.5.7E+72.4— . ,
<br /> , Safi that already meet..depth and organic matter duality standards. \
<br /> .r.,c-.'..., boeltfotcdhchot.nas.natonufretoetinlpagdt0.011 astobliehed.de1pRyrd ea prot.ted rn ,
<br /> l, r '
<br /> ...:,, , .
<br /> r••:l,,'-.,.'.'.,e1'.:f1.110, ncoma . aemen ''' r''' '''•••-' ..V, rzI —. ,,.,-.,..a",,.,.256502anddepMould .1.45. wd 7.. zvg..,. ,,,, ... .
<br /> romoarnnoMnemanam Avalon. fm o... . °004 .. . 1 ) ' v $ CapETa
<br /> 251658240 Soil aoed be plantsd and mulchd altar hstallatIo. h r ,
<br /> c.Ca—OtI.
<br /> itrriTer11!'".:""."."".'"' kw.
<br /> 0,,, 25165.92so Pant debris or its equivalent Mould e•loft on th•t.o sos .
<br /> 150/4141C NieW
<br /> ,i- airtime to rhkenish organ.matterr. 0311STSUCTIO110mie.
<br /> • (*.CITY OF EVERETT i: ..- !--.„. •MUC WINIRS•••••MIIM
<br /> . nim.C•01.01remammor
<br /> • • . TIMPORARY5111110KE
<br /> cdMiiiliCii.mci, jot
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<br /> ' SHEET 5 OF 6
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