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F 7
<br /> SW>/4,SW>/4,SEC36,T29,R04
<br /> CITY OF EVERETT, WASHINGTON
<br /> NOTES:
<br /> 1. Reference Riley Group Geotechnical Report
<br /> August 21, 2019
<br /> TABLE 1705.6 REQUIRED SPECIAL INSPECTIONS AND TESTS OF SOILS Ms. Isha Daramy
<br /> PAL 1501 150th Place Southwest
<br /> 1 9 0' Lynnwood, Washington 98087
<br /> CONTINUOUS SPECIAL PERIODIC SPECIAL RE: Geotechnical Recommendations
<br /> TYPE INSPECTION INSPECTION 4841 Glenwood Avenue
<br /> 14 5' Everett, Washington
<br /> 1.Verify materials below shallow RGI Project No. 2016-072
<br /> REVERSE SLOPE foundations are adequate to - X
<br /> 6" CURB & GUTTER achieve the design bearing capacity- 2. "Accordingly, for excavations more than 4 feet
<br /> but less than 20 feet in depth, the temporary side
<br /> SAWCUT NEAT slopes should be laid back with a minimum slope
<br /> RELOCATE ECO-BLOCK 2.Verify excavations are extended to
<br /> LINE DRIVEWAY inclination of 1.5H:1V(Horizontal:Vertical) in the
<br /> TO DBL WALL BASE�r -, proper depth and have - X
<br /> rn existing fill and 3/4H:1V in the native soils. In all
<br /> w ' ' reached proper material.
<br /> • I cases, however, appropriate inclinations will depend
<br /> n _ on.the actual soil and groundwater conditions
<br /> 0 3 3.Perform classification and testing of
<br /> z I I- T - T - X encountered during earthwork. Ultimately, the site
<br /> compacted fill materials.
<br /> J 1 I III—I Ir.. f' I contractor must be responsible for maintaining safe
<br /> FULL FLAT TOP BLOCK ,=III—III—I I I ICI I I I I—I I , L J 4.Verify use of proper materials,densities excavation slopes that comply with applicable OSHA
<br /> AT TOP COURSE ,,I=11I-III—III I—III I—I11II1I , and lift thicknesses X or WISHA guidelines."
<br /> -
<br /> TOW EL 207.9' I '1 1-1 I I—III I 1--ITI- I I I 6" COMP. CRUSHED during placement and compaction of
<br /> I' L µ-ry- ROCK BASE COURSE compacted fill. 3. "RGI anticipates that the native soils will be
<br /> 1 I-i-�= t`T I 'I I—I I I _ III-III- p reusable as structural fill provided they can be
<br /> 1— - MAINTAIN STABLE 5.Prior to placement of compacted fill, moisture conditioned and compacted. The native
<br /> —I I I I—III—III—III—III—III ESCAVATION BACKSLOPE inspect sub grade and verifythat site - X soils are moisture sensitive and will require moisture
<br /> ■ � o i—I I III—III—III—III—III/ ha been prepared proprl. conditioning (drying out) prior to use as structural
<br /> 6.0' TO GRADE ; D :III II—III—III—III—III% fill. In order to maximize utilization of site soils
<br /> 1 CLASSIFIED BACKFILL as structural fill, RGI recommends that the
<br /> 1 I I� III-III—III-III- earthworkportion of this project be completed
<br /> COMP. TO 92% D-1557 P j P
<br /> TURN 2ND BLOCK t' 73i-'L :I—III-I I — during extended periods of warm and dry weather if
<br /> ESTABLISH UNIFORM ( �o o , I �- _—i,�
<br /> GRADE w/FLOWER BED INTO BACKFILL • i-r +d I I I—III—III— possible."
<br /> �� 'LP—III—II_l/ Special Inspections for Block Wall Construction
<br /> FREE DRAINING BACKFILL WRAPPED
<br /> _ " , = 4. "Thepermanent fill slope above the wall should
<br /> '1:4:- IN GEOTEXTILE FABRIC BEHIND WALL
<br /> DOUBLE 1ST BLOCKS •
<br /> .• "i}}_�.,,I CONTINUOUS SPECIAL be graded with a finished inclination no greater
<br /> ON LEVELING COURSE ►.!-''� 7 ••�.: r r�1 I-III—i� TYPE PERIODIC SPECIAL INSPECTION than 3H:1V. Upon completion of construction, the
<br /> 1,�, III1 , INSPECTION slope face should be trackwalked, compacted
<br /> •�_ °'-I _I 1.Verify block placement and vegetated, or provided with other physical
<br /> 6" CRBC COMPACTED .o� , •. ,.4r �,_I I I_�/' means to guard against erosion. All fill placed for
<br /> TO 95% D-1557 ` _I ICI 1, including batter,interlock and - X slope construction should meet the structural fill
<br /> 19, r.i, 7
<br /> 1 1 stacking requirements as described above."
<br /> 4"
<br /> TIE TO EXISTING CB<-.• S _ T1GHTLINE PI PEROE IN SOCK
<br /> TO EXTG. CB 2.Verify drainage installation X
<br /> including pipe and rock DEVELOPMENT DATA:
<br /> 6" PVC DRAIN SET IN EXISTING ZONING 111-SNGLE FAMILY
<br /> CONCRETE w/ (4) 4 3.Monitor fill placement per X PROPOSED; REBUILD ECO-SLOG(RETAIN'G WALL
<br /> # above schedule MPACTED SITEIAL VOLUME:
<br /> 3,00000 SF(007 Ac)CY M�
<br /> ENGINEER CONTACT: MARMADUKE CONSULTING
<br /> POE 1404
<br /> MUKILTEO,WA 98275
<br /> 360-447-8753
<br /> ANTHAEOGMAILCOII
<br /> GEOTECHNICAL CONTACT: THE RILEYR°cuP
<br /> L,WA 9B011
<br /> WAY NE
<br /> BOTH425-425-41s
<br /> -0551
<br /> KNELLERORILEY-GROUP.W M
<br /> PROPERTY OWNERS: es BANK TRUST NA TTEE
<br /> /o SLAYTON HOMES
<br /> EVERETT,WA 98208
<br /> 425-212-2007
<br /> OM
<br /> WALL SECTION aH��AYDNHa
<br /> R<IrMAR'1�o LEGAL DESCRIPTION:
<br /> S SEC 36 PIP 29 RGE 04RT-16A-)BEG AT NE CO OF SWI/4
<br /> SWI/N TS 160E7 TH S t0oF TPB B CON S RD W P TH N
<br /> �, 160FT THE 660FT TO TPB LESS 30FT RD ON E LESS FOLG Pi
<br /> BEG NE COR SW1/4 SWI/4 TH 5 200FT ALG E LN TO TPB TH S
<br /> 60E7 TH W PLT N LN 160F7 TH N PLT E IN 60FT TH E PLL TO N
<br /> ?o�F�'oTSTE "� LN 160FT TO TPB ALSO LESS BEG NE COR SWI/4 SWI/4 TH S
<br /> '.670,vnt 6v' 100E7 TO TPB TH S 10017 TH W PLL TO NLN SO SUB 160E7 TH N
<br /> 100Fr TH E 160FT TO TPB
<br /> SITUATE IN THE COUNTY OF SNOHOMISH,STATE OF WASHINGTON
<br /> CITY OF EVERETT TAX ACCOUNT NO: SITUS ADDRESS:
<br /> PERMIT SERVICES 29043600302000 4841 GLENWOOD AVE
<br /> APPROVAL FOR CONSTRUCTION EVERETT, WA 98203
<br /> BY:
<br /> R/W PERMIT NUMBER:
<br /> UTILITY CONFLICT NOTE: MARMADUKE RETAINING WALL RECONSTRUCTION PLAN FOR:
<br /> THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, D A l�A 11 8 V O O I 1 D A D
<br /> DIMENSION AND DEPTH OF ALL EXISDNG UTILITIES,WHETHER SHOWN ON ISHA !"1r�/1�VL 1 O lJ A
<br /> THESE PLANS OR NOT,BY POTHOLING THE UTILITIES AND SURVEYING CONSULTING
<br /> CALL TWO (2) SW1/4,SWf/4,SEC36,T29,RO4
<br /> THE HORIZONTAL AND VERTICAL LOCATIONS PRIOR TO CONSniucTTON.
<br /> BUSINESS DAYS THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 1-800-424-5555 AND CITY OF EVERETT, WASHINGTON
<br /> P F N: BEFORE YOU DIG THEN POTHO NG ALL INDICATED UTILI E5 AT LOCATIONS OF TRENCH (360) 447-8753 DRANK BY: DATE REVISION DATE PM/Edi SCALE
<br /> CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. D1 2fiAUG R.MARMADUKE NOTED
<br /> LOCATIONS OF PRIVATE UTIDRES ARE NOT SHOWN ON THESE PLANS.IF ANTHAE360 LLC, a WA 8832 RAM 19AUDA
<br /> 1-800-424-5555 UTILITIES ME DISCOVERED CONTACT THE LOCAL UTILITY*ITN
<br /> POB 1404, MUKILTEO, WA 98275 ORANING FILE -- JOB REFERENCE SHEET NO �+
<br /> FOR UTILITY TYPE UNCOVERED,TO RESOLVE CONFLICTS MTN TH NE NEW MORK. 19018DARAMY -- 4841 GLENWOOD 2 OF 3 I J
<br /> L J
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