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"J" ` SECT �c�N 34, TOWNSHIP 29 N, RANGE 4 E, W.M. <br /> I tI I I t� � �\ ! � � I N BASIC SOIL AMEhDMENT NOTES <br /> �� , � � - � '� <br /> ( ���5i�70��-0�4�� i / • I OPTION I <br /> I �i I � � � � � ' i � Scorify or till existing subgrode to 4 inches depth (or to depth needed to <br /> / � achieve a total depth of 12 inches of uncompocted soil after caiculated <br /> I � I � /� � ` �EA A \ I omount of amendment is odded, see specific subsections below). Entire surfoce <br /> , � / � 4,400 SF should be dislurbed by scori(ication. Do not scari(y within drip line o( ezisling <br /> �� I I � � �, ` ` �'� o p �, lrees to be retained. <br /> L 5, � � ` � � ! � W thin Slormwoter Drainage Syslem lucations or Landscoped Areas (10 percent <br /> • �, ��iv1 / \ \ 1 orgonic content) - Piace and rototill 3 inches ot composted moterial into 5 <br /> ' I � $I � 1� � �, � � inches ol soil (a lotal depth of obout 9.5 inches, for o settled depth of 8 <br /> I I 11 ` � � ��REA �B��� inches). As noted previously, subsoils beiow this ioyer should be scarified ot <br /> I � least 4 inches, for a finished minimum depth of 12 inches of uncompacted soil. <br /> I I`\ �1 "'s \ ` � � Roke beds to smooth and remove rocks larger than Z inches diameter. Mulch <br /> � I � I � p�_ areas wilh 2 inches ot orgonic mulch. <br /> � \ � O Wilhin Lown Areas (5 percent organic content) - Place ond rototill 1.75 inches <br /> \ \ � _ �` � O <br /> I � I � ` oi composted material into 6.25 inches ol soil (a totol amended depth of <br /> � � — �, aboul 9.5 inches, for a settled depth o( 8 inches). As noted previously, <br /> ` � � � r <br /> � .� subsoils below this layer should be scarified at leasl 4 inches, for a finished <br /> • � �- ` � � � minimum depth o( 12 inches o( uncompocted soil. Water or roll to compact soil <br /> � � I � � �� � _ '�„ _ � to B5 percent of maximum. Rake to level, and remove surtoce woody debris <br /> � � I �� �� O ., ond rocks lorger than 1 inch in diometer <br /> 1 I � - - '� � _ � <br /> �' \ CPTION 2 <br /> • �p • I ' \ `� � If placed topsoil plus compost or other orqonic material will amount to Iess <br /> n I ' � �\ than 12 inches: scarity or lill subgrude to depth needed to ochieve 12 inches <br /> _ . I5. � / / �� � �' � � o( loosened soil o(tcr lopsoil and amendment ore placed Entire surlace should <br /> � f Z �; — be dislurbed by scarificotion. Do not scarily within drip line ol existing trees to <br /> ^ —�b � � � � V '�� � be retained. <br /> Q� � � � �� � � Stockpile ond cover soil with weed borrier moterial that sheAs moisture yet <br /> 'j� �ra000sm �cass� � � \ a ll ow s air lr an sm�s si on, in a p proved locotion, prior lo gradin g. <br /> - - - � (�yYfNl (�5' . bo•� � � I '�k, Reploce stockpiled lopsoil prior to plonling. <br /> � � I I ��J7� 7��� ��� �� �, � � Within Stormwater Drainoge Syslem localions or l.and;caped Areas (10 percent <br /> � � I �,� orqanic content) - Plote and rotolill 3 inches ot compo�ted material inlo S <br /> I � , , I � inches of replaced soil (o lotal deplh of aboul 9.5 inches, for a Settled deplh <br /> of 8 inches). Subsoils below this layer should be scari`ied ol least 4 inches, for <br /> a linished minimum deplh ol 12 inches o( �ncompacted soil Rake beds to <br /> smooth and romove rocks larger lhan 2 inches in diameter. Mulch oreas wilh 2 <br /> inches ol organic mulch or ;tockpilcA Auff. <br /> Wilhin (.awn Areos (S percenl orqonic content) - Ploce ond rolotill 1 75 inches <br /> oi composl?d materiol into 6.25 inches of replaced soil (a totol ornended deplh <br /> o( about 9.5 inche;, (or a settleA depth ol 8 inchrs). Sub:oik br.low this layer <br /> should hr scanfird at Ir.ast 4 inches, �n� a (�nished minimum dep�h of 12 <br /> �nches of uncomparled soil Wnler or roll to cornpoct soil l0 85 percent of <br /> marimurri. ft�ke ta level, und remove ;urlace woody debris and rock; larqer <br /> flinn 1 in�.h m diame��tr. <br /> r --- ---- <br /> CALL 48 HOURS <br /> Nn7F QN M ,y BEFORE YOU DIG <br /> �MEND SOIL FOR GRADED OR �v ' ��s'; ..� 1-800-424-5555 . <br /> COMPACTED ARCAS ONLY p;•„• / <br /> < <br /> �ECEN� (sEc Nor�s) ' � � ; � OMEGA SOIL MANAGEMENT PLAN <br /> .-- � ENGINEERING, IHC. CHINOOK SFR <br /> �� AREA A AREA D . .a.�:::::•• -- — -- — <br /> � •d'� � 2829 Rockefeller Avenue DATE JOB N0. SCALE SHEET <br /> BASIC SOII_ AMMfNDMfNT �� UNCOMPACTCD, UNGRADED, NAL� Everett,WA98207 <br /> f -- UNDISTURBED �/���Z- (0�425.387.3620(� 425.259.1958 1�13/12 12/013 1" = 30' 4 .�4 <br /> PFN• ��.3h <br />