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OTOP241737
<br /> OLND241737 PIN. OF SE 1/4 OF SEC. 17, TWP 29., R5E W.M. 0 2
<br /> CSI T241737
<br /> OREM241737 GENERAL CONSTRUCTION SEQUENCE APPROXIMATE EARTHWORK QUANTITIES coCUSD241737 m co
<br /> CUWS241737
<br /> CGRD241737 THE FOLLOWING IS A GENERAL SEQUENCE FOR THE CONSTRUCTION EFFORTS APPROXIMATE EARTHWORK VOLUMES ARE CALCULATED BASED ON AN AVERAGE END AREA
<br /> TBLOCK REQUIRED IN ADDITION TO THE SPECIFICATIONS AND DETAILS PROVIDED BY THESE METHOD AND AN ESTIMATED EXTENT OF CONTAMINATED SOILS TO BE REMOVED. THE
<br /> CGRD241737remed v * PLANS AND THOSE PROVIDED SEPARATELY BY THE PROJECT ENVIRONMENTAL
<br /> `\ \ ,} i I\ — r ,sFOLLOWING VALUES ARE APPROXIMATE AND PROVIDED TO ILLUSTRATE GENERAL EARTHWORK
<br /> ` v4" ���Y a ' ENGINEER AND GEOTECHNICAL ENGINEER: EFFORTS BASED ON AVAILABLE SURVEY AND DESIGN DATA EXCLUDING ESTIMATES OF ANY
<br /> VAULT, FOUNDATION, OR PAVEMENT QUANTITIES: Q
<br /> \� ONSITE SOILS REMEDIATION AND SHORING
<br /> �� �` STA 72+10.65, 38.50' RT
<br /> y\„y�v. / GFILL: 2,470 CY
<br /> \ v� ��\: A. / PILE P1 (CENTER) 1. COMPLETE PRE-CONSTRUCTION MEETING WITH COE INSPECTOR, CUT:: 2,470 CY
<br /> u�
<br /> °'\ `\ 'a , \ ! �`°\ SUBCONTRACTORS, CONSULTANTS, AND OWNER'S REPRESENTATIVE. NET.• 0 CY w s
<br /> 0
<br /> � �� \\\ APPROX. EXTENT OF BENZINE
<br /> \ \\ \ THESE VALUES ARE NOT FOR CONSTRUCTION BID PURPOSES. THE CONTRACTOR SHALL USE
<br /> �� \ �\ \ \ \ SOIL CONTAMINATION 2. INSTALL REQUIRED TEMPORARY EROSION AND SEDIMENT CONTROL BMPs THEIR OWN MEANS AND METHODS TO ESTIMATE EARTHWORK QUANTITIES.
<br /> / V A
<br /> 0 20 40 ONSITE AND WITHIN ADJACENT RIGHT—OF—WAY. i
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<br /> \ . .,, - :
<br /> ' `�+�f%'P.) \``a�- \ APPROX. EXTENT OF PLAN IN FEET 3. INSTALL SOLDIER PILES AND TIMBER LAGGING PER GEOTECHNICAL ENGINEER x
<br /> " AND SHORING SPECIFICAITONS DETAILS ON SH-1 AND SH-2. THE g
<br /> in 0
<br /> vv vv\ v �V \�� GASOLINE RANGE SOIL
<br /> vv v �� V ��A CONTAMINATION GEOTECHNICAL ENGINEER SHALL BE ONSITE TO MONITOR AND DOCUMENT
<br /> \ „ \\t, \` \ \\\ G \ EACH OF THE AUGER SHAFT EXCAVATIONS. a
<br /> \ ° '' \ \_. \\\\ REMEDIATION NOTES:
<br /> ° \` \\ ''� \ 4. INSTALL CONTINUOUS MIRADRAIN (OR APPROVED EQUAL) DRAINAGE MAT �,,
<br /> v\ EXIST. MONITORING WELL TYP. OVER FACE OF LAGGING. < o
<br /> \ i. (TYP.) 1. THIS PLAN AND ITS ACCOMPANYING DETAILS AND REFERENCES HAVE o
<br /> •
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<br /> \ \ 5. INSTALL IMPERMEABLE SYNTHETIC LINER OVER MIRADRAIN DRAINAGE MAT. BEEN PREPARED IN CONJUNCTION WITH AND TO FACILITATE THE
<br /> A ��.ox. Ec E // �i�" w v im. P_ y'y, IMPLEMENTATION OF THE PROCEDURES FOR ALTERNATIVE 3 OF THE ci
<br /> 48 S Rr.' C "'� �� v TOA4!14 '''
<br /> °" o• •� �� � � � ,MW-� 6. EXCAVATE SOILS AND SAMPLE FOR CONTAMINATION. REMEDIATION ACTION PLAN AS PREPARED BY THE PROJECT
<br /> CLR.„. 3,� vv , �,v\ K
<br /> FUTURE REMEDIATION WELL (TYP.) ENVIRONMENTAL ENGINEER AND REMEDIATION CONSULTANT. ALL MEANS,
<br /> ,� \\ \ \ 7. HAUL CONTAMINATED SOILS TO APPROVED OFFSITE WASTE FACILITY. METHODS, AND MATERIALS TO COMPLETE THE EXCAVATION, REMEDIATION
<br /> (TYP.) \\1\
<br /> �\ ' \ \G\ \ A\4I irm�„�,,,_;' I 1 ', r' \ OF CONTAMINATED SOILS (INCLUDING OFFSITE DISPOSAL), AND BACKFILL „,
<br /> !' 8. COMPLETE EXCAVATION AND OFF-SITE HAUL OF CONTAMINATED SOILS. OF THE REMEDIATED EXCAVATION AREA SHALL BE COMPLETED IN }
<br /> / .'� \\ `j. �, ,, \ ► \ ACCORDANCE WITH THEENVIRONMENTAL /. .
<br /> (TYP.) �� �, a. \ \ \� ENGINEER'S SPECIFICATIONS, THE ;� .�, J,A;,
<br /> i L' 9. COMPACT CLEAN ONSITE OR IMPORT STRUCTURAL BACKFILL MATERIAL AT
<br /> ►;w,,\ ,:z. ' . FUTURE REMEDIATION INJECTION CONDITIONS OF ALL ASSOCIATED PERMITS, AND ANY APPLICABLE CITY OF 1
<br /> �\ �: \ PIPE DISTRIBUTION SYSTEM TYP. EXCAVATION AND INSTALL CONTINUOUS 2-FOOT WIDE CDF BARRIER EVERETT PUBLIC WORKS STANDARDS. {
<br /> \� , \ \ (TYP.) BETWEEN SHORING WALL AND COMPACTED BACKFILL ZONE CDF BARRIER
<br /> :?F- �1
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<br /> � . Nofi . -N EPP \ ,• ., SHALL BE INSTALLED AT FULL DEPTH OF EXCAVATION. ' '''
<br /> rn,� v .v42 v& „ (A v v • 2. INSTALLATION AND OPERATION OF THE REMEDIATION INJECTION PIPING
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<br /> DISTRIBUTION SYSTEMS MANIFOLD AND WELLS SHOWN WITHIN THE AL I�'
<br /> �` \\ T ' \ 10. PILE AND SHORING WALL SHALL BE REMOVED TO A MINIMUM OF 1-FOOT (p__ �� �►► Q BIO-REMEDIATION AREA AND ADJACENT RIGHT-OF-WAY OF EAST MARINE 'y
<br /> �, �� �\ .� \ , '' / \ AND A MAXIMUM OF 4 FEET BELOW FINISHED GRADE UPON COMPLETION OF
<br /> • \ ' x ', ,\\ , \ EXCAVATION BACKFILL. VIEW DRIVE SHALL BE COMPLETED IN ACCORDANCE WITH ADDITIONAL
<br /> �� � :.� _ ,� `'� •�° .•� ��� \`� a PLANS, DETAILS, AND SPECIFICATION PROVIDED BY THE PROJECT
<br /> (TYP.) `v v, '' �'' . . i it) , < y4 ,, �- \v\A 4
<br /> 4\4\0\ '
<br /> \ O( ) �, ' '' ENVIRONMENTAL ENGINEER AND REMEDIATION CONSULTANT PER SEPARATE
<br /> �. t 1 . �,4 \\ \ 11. THE PROJECT GEOTECHNICAL ENGINEER SHALL BE ONSITE DURING
<br /> o .\ `,\ •. CONSTRUCTION TO PROVIDE SPECIAL INSPECTIONS AND RELATED AND SUBSEQUENT PERMIT(S). TYPICAL INSTALLATION DETAILS FOR THE
<br /> RAKER, AND
<br /> DOCUMENTATION CONFIRMING PROPER INSTALLATION OF THE PILES AND REMEDIATION WELL AND THE INJECTION PIPING WITHIN THE PAVED
<br /> 1114 \
<br /> ° '~ \ `\ 13 \ \ SHORING WALL ELEMENTS, INCLUDING AUGER SHAFT, LAGGING, RA R, CONSULTANT ARE
<br /> \ ROADWAY AREA AS PROVIDED BY THE REMEDIATION
<br /> V „0. `. . . . :' ��y�\y v`v A \yN : BRACING.
<br /> \` \ .4 \ \ \&•
<br /> \\ \,\ PROVIDED ON C3.100 FOR REFERENCE ONLY.
<br /> \� \ \\ 3. EXISTING PUBLIC STORM DRAINAGE, SANITARY SEWER, POWER AND
<br /> .` � �•, vv \ \ ��� �� COMMUNICATION DUCT BANK, AND OTHER BELOW-GRADE UTILITIES ARE
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<br /> \ \� \� \\ \� ` LOCATED WITHIN THE PROPOSED WORK AREA ADJACENT TO THE SHORING o
<br /> O yv vy\ " v v ,. WALL AND BIO-REMEDIATION
<br /> APPROX. EXTENT \ \ / '\> ED ATION AREA. CONTRACTOR SHALL POTHOLE TO
<br /> vvvv aF NOT SPOT";` ` ., y\.<` \v y� v �` �v
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<br /> • CONFIRM LOCATIONS AND MAKE ALL MEASURES TO PROTECT THESE Z
<br /> v\ a1- \
<br /> V v EXISTING UTILITIES DURING CONSTRUCTION.
<br /> �2Z (TYP) y \v v / 13 v \\ vv V i- �� V lizol
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<br /> v \ �/ k v� v ♦� \ s* #' 4. \.' \ (_ U
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<br /> / \ \ vvv RIVERVIEW s \yv vvv ;7� l ..a
<br /> vvv APARTMENTSy_ �.� y vvv ;vy,
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<br /> \ ''i EXIST OR REPACED 58c
<br /> \ �^ a CDNC. SIDEWALK,
<br /> v � ° ♦ y- � v \ O y �
<br /> \, FUTURE REM>>>IATIO s" \, vvvA \, �� zl CURB, AND GUTTER Q
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<br /> INJECTION PIPIT MA OLD \ ,�•\�\\�; \v �I ° U)
<br /> \ u .r"i • • , �\\ \ w\
<br /> AND INJECTION *• E \ \ v v • A FINISH GRADE 0
<br /> REMEDIATION NO S ► SHT•. ' \ `, 1.5 , w x:r.L5r
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<br /> CLEAN STRUCTURAL 1= % , % y''v \ " (�va ♦ BACKFILL MATERIAL � :21,o4, �,� PER GEOTCH. a° i vv� ice,> \ / / \ \'',?\ \,\\ N, \ \ \\
<br /> .. vv `V ° l `. A', v _ CUT OR COMPLETEPILE
<br /> CONSTRUCTION NOTES g BELOW FINISH GRADE >Ec - . U
<br /> a,- ,..,
<br /> , - ,„, . .. , 4, -,, t j CONT. MIRADRAIN J
<br /> DRAINAGE MAT W 0 m Cr ji
<br /> 0 SHORING PILE, SEE SH-1 AND SH-2 (TYP.) �c
<br /> 0 TIMBER LAGGING SHORING WALL, SEE SH-1 AND SH-2 (TYP.) i� �
<br /> SHORING WALL w/TIMBER Cr
<br /> CONT. CDF BARRIER �'
<br /> '�� LAGGING
<br /> 3� APPROX. LIMIT OF REMEDIATION EXCAVATION AND BACKFILL a \ (TO REMAIN)
<br /> ALONG FACE OF ,
<br /> \:.1 EXIST. SIDEWALK, DRIVEWAYS, CURB, AND GUTTER TO BE SHORING 7, ,"%
<br /> \:.1 REMOVED AND REPLACED PER CITY OF EVERETT PERMIT NO. SYNTHETIC LINER PER CLIENT
<br /> PW1809-014 � ; ; ENGINEERH. OR ENVIRO.
<br /> FUTURE OFFSITE 81O-REMEDIATION AREA; SAWCUT AND BOT. EXCAV.-19 0 . RIVERVIEW I, LET
<br /> LC
<br /> 5 . 10900 NE 8TH STREET
<br /> REPLACE EXIST. AC PVMT. TO INSTALL INJECTION DISTRIBUTION •, SUITE 1200
<br /> PIPING, TRENCHES, AND REMEDIA 170N INJECTION WELLS, SEE , -,-\ ,,„/, ; BELLEVUE, WA 98004
<br /> REMEDIATION NOTES THIS SHT.; WORK TO BE COMPLETED v /�� ,,.;y>v /N/,v , ,\\
<br /> PHONE: (425)453-9551
<br /> UNDER SEPARATE PERMIT
<br /> o 2' MIN. -
<br /> 0 STORM DRAIN INLET PROTECTION PER COE STD. DWG. NO. 210 ..i.��
<br /> 0
<br /> a_
<br /> OPROTECT EXIST. PUBLIC STORM DRAINAGE, SANITARY SEWER,
<br /> COMMUNICATIONS DUCT BANK, AND OTHER BELOW-GRADE p ,
<br /> ° UTILITIES LOCATED WITHIN RIGHT-OF-WAY, SEE REMEDIATION
<br /> NOTE 3
<br /> E
<br /> O SITE PLAN TYPICAL SOIL REMEDIATION EXCAVATION BACKFILL CONSULTANTS
<br /> Site Planning• Civil Engineering
<br /> SCALE: AS NOTED NOT TO SCALE Land Use Consulting• Project Management
<br /> a) z 11431 Willows Rd.NE,Suite 120
<br /> \w Phone:(425)285-2390 I FAX:(425)285-2389
<br /> n j Redmond,WA 98052
<br /> cc
<br /> www.cphconsultants.corn
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<br /> PROJECT NO.
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<br /> 0024-17-037
<br /> DRAWING
<br /> N r
<br /> O �
<br /> C3.00
<br /> Know what's below.
<br /> \\ Call before you dig. SHEET 3 OF 6
<br /> Copyright© 2019 CPH Consultants,LLC. All Rights Reserved.CITY OF F V F R F TT
<br /> REVIEWED FOR PERMIT
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