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MESSNER RESIDENCE „4„.,...„.„ ; ,..,
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<br /> :: 9, ENGINEERING
<br /> �� � 250 4TH AVE. S., SUITE 200
<br /> RETAINING WALL . *` :...
<br /> EDMONDS, WASHINGTON 98020
<br /> �'" PHONE (425) 778-8500
<br /> FAX (425) 778-5536
<br /> 1920 GRAND AVENUE E
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<br /> EVERETT, WA 98201 Fr v,� ,. ,. ��4111
<br /> VICINITY MAP `
<br /> OWNER CONSULTANTS NTS *=PROJECT SITE0 ••
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<br /> BILL MESSNER STRUCTURAL ENGINEER GEOTECHNICAL ENGINEER SURVEYOR i '. 45901 �1
<br /> 1920 GRAND AVE CG ENGINEERING EARTH SOLUTIONS NW PACIFIC COAST SURVEYS
<br /> EVERETT,WA 98201 250 4TH AVE S,SUITE 200 1805 136TH PL NE PO BOX 13619
<br /> 425.754.7134 EDMONDS,WA 98020 BELLEVUE,WA 98005 MILL CREEK,WA 98082 • a.'`SI011TAL
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<br /> CONTACT:BILL MESSNER 425.778.8500 FAX 778.5536 425.284.3300 425.512.7099
<br /> CONTACT: DENNIS TITUS,PE,SE CONTACT:RAYMOND.COGLAS,PE CONTACT:DARREN RIDDLE,PS 01,
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<br /> LEGAL DESCRIPTION •� �• p w:° LEAD. 08/30/18
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<br /> LOT 1 OF CITY OF EVERETT SHORT PLAT NO.04.033,RECORDED UNDER SNOHOMISH COUNTY
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<br /> naiT Y 17 mI DESIGN: SDT
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<br /> AUDITOR'S FILE NO.200504085270,SITUATE IN THE COUNTY OF SNOHOMISH,WASHINGTON. �+ _ _
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<br /> DRAWN: ATD
<br /> PARCEL NUMBER III
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<br /> 00437437202701
<br /> 7„,,,,,1 Ailj. CHECK: DMT
<br /> PROPERTY INFORMATION ���r/� '�v" JOB NO: 18085.10
<br /> TOTAL LOT AREA =16,553 SOFT Op ZZEX BUILDING FOOTPRINT =3,871 SOFTI// ill / SWAIM ,� jDATE' OC7/JO/1VEST i7PROPOSED BUILDING FOOTPRINT =NOT TO CHANGE ,� MS an
<br /> TOTAL IMPERVIOUS SURFACE =NOT TO CHANGE I OFE.SE
<br /> SCOPE OF WORK EXIST
<br /> STABILIZE SLOPE WI SOLDER PILE WALL&GROUTED TIEBACK ANCHORS. BUILDING ~ , '�,//,�:; MT SION
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<br /> FILTER FABRIC MATERIAL 36"MIN WIDE 1 0. 'RDA
<br /> ROLLS.USE STAPLES OR WIRE RINGS TO / 1/ ta'11%7, ���� I
<br /> ATTACH FABRIC TO WIRE.JOINTS IN FILTER • / oo z+az,av,
<br /> FABRIC SHALL BE SPLICED AT POSTS. / "
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<br /> FILTER FABRIC „ _ / / '-_° - I
<br /> 202'BY 14 GA.WIRE MATERIAL �• / / I- o r
<br /> FABRIC OR •UIVALENT 2x2 BY 14 GA WIRE II / - st ., 0680 mase
<br /> — FABRIC OR EQUIV IF ° �,t��/. `(4)RAMS
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<br /> STANDARD STRENGTH
<br /> FABRIC IS USED z •-IAREA OF" IPROPOSED JW
<br /> cId WORK 1 10E-> i3'4.- .� ,. 6"x6'MINTRENCH
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<br /> BURY BOTTOM OF FILTER BACKFILL TRENCH WITH )
<br /> Z NATIVE SOIL OR 3/4" I I / IE
<br /> I r MATERIAL IN 6"x6"TRENCH - /%: A W $ Z O
<br /> WASHED ROCK I Mme/ 8 LsdZ6MAXNI
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<br /> 2"x4"WOOD POSTS,STANDARD 204"WOOD POST ALT: I yl"� "� ;,fit`
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<br /> OR BETTER OR EQUAL STEEL FENCE POSTS J /r
<br /> ALTERNATE:STEEL FENCE POSTS I i. i Pt
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<br /> SILT FENCE NOTES: :` EII f� ara , 4"" G C:1
<br /> 1.THE FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE LENGTH OF THE BARRIER TO AVOID F��'�6'` �NI1i1llI!!I1
<br /> . _ WUSE OF JOINTS.WHEN JOINTS ARE NECESSARY,FILTER CLOTH SHALL BE SPLICED TOGETHER ONLY ATASUPPORT POST,WITH A MINIMUM 6 INCH OVERLAP,AND BOTH ENDS SECURELY FASTENED TO THE POST. 1 inn 2.THE SILT FENCE SHALL BE INSTALLED TO FOLLOW THE CONTOURS(WHERE FEASIBLE).THE FENCE POSTS SHALL BE .+IJ!f '' / /� ."SPACED A MAXIMUM OF 6 FEET APART AND DRIVEN SECURELY INTO THE GROUND(MINIMUM OF 18 INCHES).3.A SHALLOWTRENCH SHALL BE EXCAVATED,ROUGHLY6 INCHES WIDE AND 6 INCHES DEEP,UPSLOPE ANDADJACENT ` / ft
<br /> TO THE WOOD POSTS TO ALLOW THE LOWER EDGE OF THE FILTER FABRIC TO BE SECURED WITH GRAVEL. x �� 1� Ct IX et
<br /> 4.WHEN FILTER FABRIC NOT AS STRONG AS MIRAFI 7005 IS USED,A WIRE MESH SUPPORT FENCE SHALL BE FASTENED 0,M 119 e 4,w�Y�
<br /> SECURELY TO THE UPSLOPE SIDE OF THE POSTS USING HEA -DUTY WIRE STAPLES AT LEAST 1 INCH LONG,TIE WIRES
<br /> OR HOG RINGS.THE WIRE MESH SHALL EXTEND INTO THE SHALLOW TRENCH A MINIMUM OF 4 INCHES AND SHALL f�I .w W
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<br /> NOT EXTEND MORE THAN 36 INCHES ABOVE THE ORIGINAL GROUND SURFACE. y
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<br /> S.THE MIRAFI 700X FILTER FABRIC SHALL BE STAPLED OR,W IRED TO THE FENCE,AND AT LEAST 18 INCHES OF THE FABRIC I EXIST / '40
<br /> SHALL BE BURIED IN THE SHALLOW TRENCH.THE FILTER FABRIC SHALL NOT EXTEND MORE THAN 36 INCHES ABOVE Op rip .. p 0 BUILDING `c, I $1L W
<br /> THE ORIGINAL GROUND SURFACE AND SHALL NOT BE STAPLED TO TREES. • r0 f pr Nen
<br /> 6.WHEN EXTRA-STRENGTH FILTER FABRIC(MIRAFI 700X OR EQUAL)AND FOUR(4')POST SPACING IS USED,THE WIRE I J \ / O �/� O Ct
<br /> MESH SUPPORT FENCE MAYBE ELIMINATED.IN SUCH A CASE,THE FILTER FABRIC IS STAPLED OR WIRED DIRECTLY TO / IWO) >
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<br /> THE POSTS WITH ALL OTHER PROVISIONS OF NOTE 5 APPLYING. v7.THE TRENCH SHALL BE BACKFILLED WITH NATIVE SOIL OR 3/4-1.5"WASHED ROCK.8.FILTER FABRIC FENCES SHALL BE REMOVED WHEN THEY HAVE SERVED THEIR USEFUL PURPOSE,BUT NOT BEFORE THE
<br /> UPSLOPE AREA HAS BEEN PERMANENTLY STABILIZED.THE NEWLY DISTURBED AREAS RESULTING FROM SILT FENCE . W
<br /> REMOVAL SHALL BE IMMEDIATELY SEEDED AND MULCHED,OR OTHERWISE PERMANENTLY STABILIZED TO THE • L
<br /> SATISFACTION OF THE CIVIL INSPECTOR. - /
<br /> 9.SILT FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED
<br /> RAINFALL.ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY. / /l I -
<br /> 10.MAINTENANCE:ANY DAMAGED OR CLOGGED FENCE SHALL BE REPAIRED/REPLACED IMMEDIATELY.SEDIMENT MUST .` / ____ _ nm Y
<br /> BE REMOVED WHEN THE SEDIMENT DEPTH IS 6 INCHES OR GREATER.IF CONCENTRATED FLOWS ARE EVIDENT UPHILL N9O'OO'CStl°i `iK}g,91• I I I
<br /> OF THE FENCE,THEY MUST BE INTERCEPTED AND CONVEYED TO A SEDIMENT TRAP OR POND.
<br /> O SILT FENCE • O SITE PLAN
<br /> SCALE: 1/4"=1,0" SCALE: 1"=30'-0" - ME E
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