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SW 1/4, NE 1/4, See.3 , T.29N., R.SE., W.M. ACCEPTABLE FILL MATERIALS:STORMTECH MC-4500 CHAMBER SYSTEMS
<br /> PROJECT INFORMATION I a ,
<br /> ENGINEERED AVERV SCOTT a O AASHTO MATERIAL
<br /> PRODUCT AVER SCO MATERIAL LOCATION DESCRIPTION COMPACTION/DENSITY REQUIREMENT .. °
<br /> CLASSIFICATIONS
<br /> MANAGER: AVERV.SCOTT@ADSPIPE.COM SIteA3SISf w'
<br /> FINAL FILL:FILL MATERIAL FOR LAYER
<br /> 'D'STARTS FROM THE U
<br /> ########## FOR STORmTECH.##� INSTALLATION INSTRUCTIONS a D TOP OF THE LAYER TO THE BOTTOM OF FLEXIBLE ANY SOIUROCK MATERIALS,NATIVE SOILS, PER ENGINEER'S PLAN PREPARE PER SITE DESIGN ENGINEER'S PLANS.PAVED
<br /> ADS SALES REP S. N. INSTALLATIONS MAY HAVE STRINGENT MATERIAL AND
<br /> #IgKK#.##WM@ADSPIPE.COM VISITOURAPP PAVEMENT OR UNPAVED FINISHED GRADE ABOVE.NOTE THAT CHECK PLANS FOR PAVEMENT SUBGRADE REQUIREMENTS. PREPARATION REQUIREMENTS. 3
<br /> PROJECT NO: ###MW# PAVEMENT SUBBASE MAY BE PART OF THE'D'LAYER
<br /> TM
<br /> Advanced Drainage Systems,Inc. AM TO M145'
<br /> 9 INITIAL FILL:FILL MATERIAL FOR LAYER'C'STARTS FROM THE GRANULAR WELL GRADED 80 UAGGREGATE MIXTURES,<35%FINES OR A-1,A-2-0,A-3 BEGIN COMPACTIONS AFTER 24"(600 mm)OF MATERIAL OVER
<br /> TOP OF THE EMBEDMENT STONE('B'LAVER)TO N'(600 men) PROCESSED AGGREGATE. THE CHAMBERS IS REACHED.COMPACT ADDITIONAL LAVERS IN y c
<br /> C OR 12"(300 men)MAX LIFTS TO A MIN.95%PROCTOR DENSITY FOR -
<br /> ABOVE THE TOP OF THE CHAMBER.NOTE THAT PAVEMENT MOST PAVEMENT SUBBASE MATERIALS CANBEUSEDINUEUOFTHIS WELL GRADED MATERIAL AND 95%RELATIVE DENSITY FOR q
<br /> SUBBASE MAY BE A PART OF THE'C'LAYER. LAYER AASHTO M43' PROCESSED AGGREGATE MATERIALS. r a 5
<br /> 3.35],4,46],5,56,5],T fi],fi8,],]8,B,89,9,10 K I
<br /> FROM THE FOUNDATION
<br /> TONE(ASURROUNA E THE CHAMBERS n _
<br /> AASHTO M43'
<br /> B FROM THE FOUNDATION STONE(A LAYER)TO THE'C'LAVER CLEAN,CRUSHED,ANGULAR STONE 36 NO COMPACTION REQUIRED. $'
<br /> �.{�.{{{�.{�.{�.{�.{�.{�.{�.{�.{ ABOVE.
<br /> YF7'Fi'h1'F1'Fi'F7'F1'h1'F1'Fi'F z9 FOUNDATION STONE:FILL BELOW CHAMBERS FROM THE AASHTO M43' °
<br /> A CLEAN,CRUSHED,ANGULAR STONE PLATE COMPACT OR ROLL TO ACHIEVEAFLAT SURFACE.''' 2S
<br /> SUBGRADE UP TO THE FOOT(BOTTOM)OF THE CHAMBER. 3,4 {ca
<br /> PLEASE NOTE: a k`
<br /> MC-4500STORMTECH CHAMBER SPECIFICATIONS IMPORTANT-NOTES FOR THE BIDDING AND INSTALLATION OF MC-4500CHAMBER SYSTEM 1. 1 E LISTED AASHTO DESIGNATIONS ARE FOR GRADATIONS ONLY.THE STONE MUST ALSO BECLEAN,CRUSHED.ANGULAR.FOR EXAMPLE,A SPECIFICATION FOR A STONE WOULD STATE:'CLEAN,CRUSHED,ANGULAR NO.4(AASHTOMASISTONE'. 1 m
<br /> 2. STORMTECH COMPACTION REQUIREMENTS ARE MET FOR LOCATION MATERIALS WHEN PLACED AND COMPACTED IN W(230 men)(MAX)LIFTS USING TWO FULL COVERAGES WITH A VIBRATORY COMPACTOR. °
<br /> 1. CHAMBERS SHALL BE STORMTECH MC4500. 1. STORMTECH MC4500 CHAMBERS SHALL NOT BE INSTALLED UNTIL THE MANUFACTURER'S REPRESENTATIVE HAS COMPLETED A 3. WHERE INFILTRATION SURFACES MAY BE COMPROMISED BY COMPACTION,FOR STANDARD DESIGN LOAD CONDITIONS,A FLAT SURFACE MAY BE ACHIEVED BY RAKING OR DRAGGING WITHOUT COMPACTION EQUIPMENT.FOR SPECIAL LOAD DESIGNS,CONTACT STORMTECH FOR '3
<br /> PRE-CONSTRUCTION MEETING WITH THE INSTALLERS. COMPACTION REQUIREMENTS. i
<br /> 2. CH AMBERS SHALL BE ARCH-SHAPED AND SHALL BE MANUFACTURED FROM VIRGIN,IMPACT-MODIFIED POLYPROPYLENE 2. STORMTECH MC4500 CHAMBERS SHALL BE INSTALLED IN ACCORDANCE WITH THE"STORMTECH MC-3500/MC4SOO CONSTRUCTION GUIDE". 4. ONCE LAVER'C'IS PLACED,ANY SOIUMATERIAL CAN BE PLACED IN LAYER'D'UP TO THE FINISHED GRADE.MOST PAVEMENT SUBBASE SOILS CAN BE USED TO REPLACE THE MATERIAL REQUIREMENTS OF LAYER'C'OR'D'AT THE SITE DESIGN ENGINEER'S DISCRETION. pp''
<br /> COPOLYMERS. 9g
<br /> X. CHAMBERS ARE NOT TO BE BACKFILLED WITH A DOZER OR EXCAVATOR SITUATED OVER THE CHAMBERS. `.G�g
<br /> 3. CHAMBERS SHALL MEET THE REQUIREMENTS OFASTM F2418,"STANDARD SPECIFICATION FOR POLYPROPYLENE(PP)CORRUGATED STORMTECH RECOMMENDS 3 BACKFILL METHODS: 1 LAYER OFADSGEOSYNTHETICSNON-WOVENGEOTEXTILEON BOTH SIDES OF iLAYER OF ADS GEOSYNTHETICS NON-WOVEN GEOTEXTILE BETWEEN COVER STONE AND C LAYER. . a2 WALL STORMWATER COLLECTION CHAMBERS'CHAMBER CLASSIFICATION 60 01. STONESHOOTER LOCATED OFF THE CHAMBER BED. THERMOPLASTIC LINER ALL AROUND CLEAN,CRUSHED,ANGULAR STONE INABB LAYERS. PAVEMENT LAYER DESIGNED 8
<br /> BACKFILLAS ROWS ARE BUILT USING AN EXCAVATOR ON THE FOUNDATION STONE OR SUBGRADE. SEE ADS TECHNICAL NOTE 6.50 FOR NON-WOVEN WEIGHT RECOMMENDATIONS. ( E
<br /> 4. CHAMBER ROWS SHALL PROVIDE CONTINUOUS,UNOBSTRUCTED INTERNAL SPACE WITH NO INTERNAL SUPPORTS THAT WOULD • BACKFILL FROM OUTSIDE THE EXCAVATION USING A LONG BOOM HOE OR EXCAVATOR. By SITE DESIGN ENGINEER) B as
<br /> IMPEDE FLOW OR LIMIT ACCESS FOR INSPECTION.
<br /> 0. THE FOUNDATION STONE SHALL BE LEVELED AND COMPACTED PRIOR TO PLACING CHAMBERS. \\ \ \\ �\\� \\\ \\\\,\,\\�\ \�\ D\
<br /> S. THE STRUCTURAL DESIGN OF THE CHAMBERS,THE STRUCTURAL BACKFILL,AND THE INSTALLATION REQUIREMENTS SHALL ENSURE \\.\\.�, \:L \\\��\\\�\ \ \ \�\ �;\ 7.0'
<br /> THATTHELOADFACTORS SPECIFIED IN THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS,SECTION 12.12,ARE MET FOR:1) B. JOINTS BETWEEN CHAMBERS SHALL BE PROPERLY SEATED PRIOR TO PLACING STONE. PERIMETER STONE ;`,A + . "" 't. Q .. EnsEco Ev aso.m� 24' (2A m) =k'
<br /> R n
<br /> LONG-DURATION DEAD LOADS AND 2)SHORT-DURATION LIVE LOADS,BASED ON THE AASHTO DESIGN TRUCK WITH CONSIDERATION (SEENOTE4) ' " " . - -" - " (600 mm)MIN' MAX O iqS
<br /> FOR IMPACT AND MULTIPLE VEHICLE PRESENCES. 6. MAINTAIN MINIMUM-9"(230 mm)SPACING BETWEEN THE CHAMBER ROWS. iT(300 MIN '-'
<br /> S. CHAMBERS SHALL BE DESIGNED,TESTED AND ALLOWABLE LOAD CONFIGURATIONS DETERMINED IN ACCORDANCE WITH ASTM F2]8],
<br /> ]. INLET AND OUTLET MANIFOLDS MUST BE INSERTED A MINIMUM OF I2"(300 men)INTO CHAMBER END CAPS. B U 2
<br /> 'STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMWATER COLLECTION CHAMBERS". E €�
<br /> 8. EMBEDMENT STONE SURROUNDING CHAMBERS MUST BE A CLEAN,CRUSHED,ANGULAR STONE MEETING THE AASHTO M43 DESIGNATION OF if3 I 'V 'THIS CROSS SECTION DETAIL REPRESENTS ® O $q
<br /> LOAD CONFIGURATIONS SHALL INCLUDE:1)INSTANTANEOUS LE MIN)R WITH
<br /> TO DESIGN TRUCK LIVE LOAD ON MINIMUM COVER 2) EXCAVATION WALL I 60"
<br /> OR#4. I MINIMUM REQUIREMENTS FOR INSTALLATION.
<br /> MAXIMUM PERMANENT(]SVR)COVER LOAD AN03)ALLOWABLE COVER WITH PARKED(1-WEEK) DESIGN TRUCK. (CAN BE SLOPED OR VERTICAL) � � (1524mm) w I)), PLEASE SEE THE LAYOUT SHEET(S)FOR V °�
<br /> 9. STONE SHALL BE BROUGHT UP EVENLY AROUND CHAMBERS SO AS NOT TO DISTORT THE CHAMBER SHAPE.STONE DEPTHS SHOULD NEVER '1 \ PROJECT SPECIFIC REQUIREMENTS. y So
<br /> ]. REQUIREMENTS FOR HANDLING AND INSTALLATION: DIFFER BY MORE THAN 12'(300 men)BETWEEN ADJACENT CHAMBER ROWS. II d�
<br /> • TO MAINTAIN THE WIDTH OF CHAMBERS DURING SHIPPING AND HANDLING,CHAMBERS SHALL HAVE INTEGRAL,INTERLOCKING \ I• _ €U
<br /> STACKING LUGS. 1D. STONE MUST BE PLACED ON THE TOP CENTER OF THE CHAMBER TO ANCHOR THE CHAMBERS IN PLACE AND PRESERVE ROW SPACING. A I
<br /> • TO ENSURE A SECURE JOINT DURING INSTALLATION AND BACKFILL,THE HEIGHT OF THE CHAMBER JOINT SHALL NOT BE LESS - II-ii II II IIII 'I_IIF'TIC°lui� T-III-II II IIC°�'�� \ N °
<br /> -W- 9 DEPTH OF STONE TO BE DETERMINED a
<br /> THAN 3'. 11. THE CONTRACTOR MUST REPORT ANY DISCREPANCIES WITH CHAMBER FOUNDATION MATERIAL BEARING CAPACITIES TO THE SITE DESIGN BY SITE DESIGN ENGINEER 9'(230-)MIN n u,
<br /> • TO ENSURE THE INTEGRITY OF THE ARCH SHAPE DURING INSTALLATION,a)THE ARCH STIFFNESS CONSTANT SHALL BE ENGINEER. 12'3DO mm)MIN II 4.
<br /> GREATER THAN OR EQUAL TO 45G LBS/FT/%.THE ABC IS DEFINED IN SECTION 6.28 OF ASTM F2418.AND b)TO RESIST 100'(2540mm) 12"(300mm)MIN
<br /> CHAMBER DEFORMATION DURING INSTALLATION AT ELEVATED TEMPERATURES(ABOVE]3-F/23.C),CHAMBERS SHALL BE 12. ADSRECOMMENDS THE USE OF'FLEXSTORM CATCH IT INSERTS DURING CONSTRUCTION FOR ALL INLETS TO PROTECT THE SUBSURFACE MC-0500 SUBGRADE SOILS (230 mm)MIN M U m
<br /> END CAP
<br /> PRODUCED FROM REFLECTIVE GOLD OR YELLOW COLORS. STORMWATER MANAGEMENT SYSTEM FROM CONSTRUCTION SITE RUNOFF. (SEE NOTE 3) OVERLAP ON TOPS
<br /> SEVERAL INCHES e
<br /> TO ANCHOR PER
<br /> 8. ONLY CHAMBERS THAT ARE APPROVED BY THE SITE DESIGN ENGINEER WILL BE ALLOWED.UPON REQUEST BY THE SITE DESIGN NOTES FOR CONSTRUCTION EQUIPMENT II- - iB
<br /> MANUFACTURER'S
<br /> D!UVE ING CHAMNER,THEBERS
<br /> CHAMBER MANUFAPROJECT
<br /> AS RER FOLLOWS: SUBMIT A STRUCTURAL EVALUATION FOR APPROVAL BEFORE _ RECOMMENDATIONS) x� �
<br /> DELIVERING CHAMBERS EVALUATION
<br /> THE LUATI OSHA SITE AS FOLLOWS: 1. STORMTECH MC3500 CHAMBERS SHALL BE INSTALLED IN ACCORDANCE WITH THE"STORMTECH MC-3500IMC4500 CONSTRUCTION GUIDE". _ ft $
<br /> • THE STRUCTURAL EVALUATION SHALL BE SEALED BY A REGISTERED PROFESSIONAL ENGINEER. EARTH M O =
<br /> DEAD
<br /> AD AND STRUCTURAL EVALUATIONLOAD
<br /> THE
<br /> HEMINIMUM RE THAT QUIREDTHE SAFETY FACTORS ARE GREATER THAN OR EQUAL THE sHTOR 2. THE USE ED EQUIPMENT OVER ALLOWED ON BARE MBERS CHAMBESLIMITED: S NON-WOVEN o=
<br /> DEAD BRIDGE DSG SPECIEATIONS ORTHERMRPLASTIDBY ASTM F2]8]AND BY SECTIONS 3AND 12.120E THE AASHTO NORUBBE ENT IS ALLOWED DUMP
<br /> CHAMBERS. NOTED: GEOTEXTILE NON-WOVEN Fen w#
<br /> Ls BRIDGE DESIGN SPECIFICATIONS FOR THERMOPLASTIC PIPE. • W TH IRED MC DUM C4500 OR ONSTRUCTIOGUIDE ALLOWED UNTIL PROPER FILL DEPTHSARE REACHED IN ACCORDANCE GEOTEXTILE $n �a
<br /> • THE TEST DERIVED CREEP MODULUS AS SPECIFIED IN ASTM F2418 SHALL BE USED FOR PERMANENT DEAD LOAD DESIGN WITH THE'STORMTECH MC-3500IMC-0500 CONSTRUCTION GUIDE'. 1. CHAMBERS SHALL MEET THE REQUIREMENTS OF ASTM F2416,"STANDARD SPECIFICATION FOR POLYPROPYLENE IPP)CORRUGATED WALL STORMWATER COLLECTION CHAMBERS'CHAMBER CLASSIFICATION BOx101 ANGULAR THERMOPLASTIC ez
<br /> EXCEPT THAT IT SHALL BE THE]5-YEAR MODULUS USED FOR DESIGN. • WEIGHT LIMITS FOR CONSTRUCTION EQUIPMENT CAN BE FOUND IN THE'STORMTECH MG3N0 C-0500 CONSTRUCTION GUIDE'. 2. MC-0SOO CHAMBERS SHALL BE DESIGNED IN ACCORDANCE WITH ASTM F2]8]"STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMWATER COLLECTION CHAMBERS'. STONE t.
<br /> LINER(DESIGNED AND
<br /> ' 3. THE SITE DESIGN ENGINEER IS RESPONSIBLE FOR ASSESSING THE BEARING RESISTANCE ALLOWABLE BEARING CAPACITY OF THE SUBGRADE SOILS AND THE DEPTH OF FOUNDATION STONE WITH CONSIDERATION PROVIDED BY OTHERS
<br /> 3. FULL 38(900 men)OF STABILIZED COVER MATERIALS OVER THE CHAMBERS IS REQUIRED FOR DUMP TRUCK TRAVEL OR DUMPING. ( ) )
<br /> 9. CHAMBERS AND END CAPS SHALL BE PRODUCED AT AN IS09001 CERTIFIED MANUFACTURING FACILITY.
<br /> USE
<br /> FOR THE RANGE OF EXPECTED SOIL MOISTURE CONDITIONS. -
<br /> MC OF ADOZER TO PUSH EMBEDMENT STONE BETWEEN THE ROWS OF CHAMBERS MAY CAUSE DAMAGE TO CHAMBERS AND IS NOT AN ACCEPTABLE THERMOPLASTIC LINER DETAIL E
<br /> BACKFILL METHOD.ANY CHAMBERS DAMAGED BY USING THE"DUMP AND PUSH"METHOD ARE NOT COVERED UNDER THE STORMTECH STANDARD 4. REQUIREMENTONES
<br /> FOR HANDLING
<br /> EXTENDED AND
<br /> HORIZTO THE EXCAVATION WALL FOR BOTH VERTICAL AND SLOPED EXCAVATION WALLS. °
<br /> WARRANTY. 5. REQUIREMENTS FOR HANDLING AND INSTALLATION: __.2
<br /> TO MAINTAIN THE WIDTH OF CHAMBERS DURING SHIPPING AND HANDLING,CHAMBERS SHALL HAVE INTEGRAL,INTERLOCKING STACKING LUGS. 8a
<br /> CONTACT STORMTECH AT I-888-892-2694 WITH ANY QUESTIONS ON INSTALLATION REQUIREMENTS OR WEIGHT LIMITS FOR CONSTRUCTION EQUIPMENT. TO ENSURE A SECURE JOINT DURING INSTALLATION AND BACKFILL,THE HEIGHT OF THE CHAMBER JOINT SHALL NOT BE LESS THAN 3'. -'
<br /> 3
<br /> • TO ENSURE THE INTEGRITY OF THE ARCH SHAPE DURING INSTALLATION,.)THE ARCH STIFFNESS CONSTANT AS DEFINED IN SECTION 6.2.8 OF ASTM F2418 SHALL BE GREATER THAN OR EQUAL TO 500 LBSIFT/%.
<br /> AND b)TO RESIST CHAMBER DEFORMATION DURING INSTALLATION AT ELEVATED TEMPERATURES(ABOVE]3-F123°C),CHAMBERS SHALL BE PRODUCED FROM REFLECTIVE GOLD OR YELLOW COLORS. SHEE OF T #
<br /> PROPOSED LAYOUT NOTES
<br /> I STORMTECH MC4500 CHAMBERS MANIFO D SIZE THEADTOATION DETERMINED THIS CBVSITE SSIGN TEM TONEER.SEE CIFICSTE HNICAL AND
<br /> CO.33FOR MANIFOLD W BE SIZING GUIDANCE. w INSTALL FLAMP ON 24"(NOmen)ACCESS PIPE
<br /> 4 STORMTECHE(h) END CAPS DUETOTHEADAPTEFIELDF THIS CHAMBER SYSTEM TO SPECIFIC SITE AND DESIGN CONSTRAINTS,IT MAY BE NECESSARY TO CUT AND COUPLE ADDITIONAL PIPE TO STANDARD MANIFOLD
<br /> COMPONENTS IN THE FIELD. COVER PIPE CONNECTION N-END CAP WITH ADS PARTk MCFLAMP OPTIONAL INSPECTION PORT
<br /> 9 STONE BELOW
<br /> (in) GEOSYNTHETICS 801T NON-WOVEN GEOTEXTILE
<br /> 9 STONE BELOW(in) THE SITE CHAMBER
<br /> ENGINEER DESIGNED
<br /> WITHOUT
<br /> IONS SITE-SPE IF CIFIC
<br /> INFORMATIONSARY
<br /> UST ON SOIL
<br /> GRADING TONS ORE THE BARING CHAMBER COVER THE
<br /> RITE DESIGN
<br /> ENGIEERI MC-0500 CHAMBER
<br /> 40 INSTLEVOID THIS CHAMBER THE EM SOIWASD PROVIDING THE EARON-SPECIFIC IN FTHEIIONONSOIL THE BAIONSONE DEPTH
<br /> MAY
<br /> INCREASE OR
<br /> ENGINEER RESPONSIBLE INFORMATION
<br /> DETERMINING THE .. MC-0500 END CAP
<br /> 3,545 INSTALLED SYSTEM VOLUME(CF)(PERIMETER STONE INCLUDED) SUITABILITY OF THE SOIL AND PROVIDING THE BEARING CAPACITY OF THE INSTIL SOILS.THE BASE STONE DEPTH MAV BE INCREASED OR DECREASED ONCE THIS INFORMATION IS PROVIDED.
<br /> 899 SYSTEM AREA(R')
<br /> 129 SYSTEM PERIMETER(B) IS O
<br /> IPROPOSED ELEVATIONS j STORMTECH HIGHLY RECOMMENDS
<br /> 296.75 MAXIMUM ALLOWABLE GRADE(TOP OF PAVEMENT/UNPAVED) FLEXSTORM INSERTS IN A UPSTREAM IL
<br /> 292.25 MINIMUM ALLOWABLE GRADE(UNPAM DWITHTRAFFICI
<br /> STRUCTURES WITH OPEN GRATES /
<br /> 291.]5 MINIMUMALLOWABLEGRADE(UNPAVED NO TRAFFIC) a ELEVATED BYPASS MANIFOLD
<br /> 291.]5 MINIMUM ALLOWABLE GRADE(BASE OF FLEXIBLE PAVEMENT)
<br /> 291.]5 MINIMUM ALLOWABLE GRADE(TOP OF RIGID PAVEMENT)
<br /> 290.]5 TOP OF STONE ¢ K yr ¢ K I
<br /> 289.]5 TOP OF MC-0500 CHAMBER
<br /> 286.6] TOP MANIFOLD INVERT
<br /> 28 INSERTA TEE SIDE INLET CONNECTION INVERT
<br /> 284.94 24'ISOLATOR ROW PLUS CONNECTION INVERT
<br /> 284.94 24'BOTTOM MANIFOLD INVERT
<br /> o! a
<br /> 284.75 BOTTOa 53
<br /> 284.00 UNDERM OF MC4500 CHAMBER oDRAIN INVERT °. °.
<br /> 284.00 BOTTOM OF STONE ° y6
<br /> ®w3 SUMP DEPTH TBD BY CATCH BASIN
<br /> ®w2
<br /> SITE DESIGN ENGINEER OR MANHOLE
<br /> >g (24"[600 T.]MIN RECOMMENDED) �g
<br /> 2 (ONOmen)HOPE ACCESS PIPE REQUIRED ONE LAYER OFTONE A WOVEN GEOTEXTILE BETWEEN
<br /> 42.]T r USE FACTORY PARTIAL CUT END CAP PART#: FOUN CATION STONEA CHAMBERS I>4
<br /> 35.87' I5 MC45001EPP24BC OR MC4500RIEPP24BW 10.3'(3.1 m)MIN WIDE CONTINUOUS
<br /> CHAMBERS
<br /> FABRIC WITHOUT SEAMS #'S
<br /> THERMOPLASTIC LINER • w3 MC-4500 ISOLATOR ROW PLUS DETAIL •a Bw 5553�
<br /> (SEE TECHNICAL NOTE 6.50l PROVIDED BY OTHERS/ ' � NTS .I g
<br /> DESIGN BY OTHERS) < ° <
<br /> PLACEMINIMUMI].5'OFADSPLUSI]5WOVENGEOTEXTILE
<br /> OVER BEDDING STONE AND UNDERNEATH CHAMBER FEET g g
<br /> FOR SCOUR PROTECTION AT ALL CHAMBER INLET ROWS =B INSPECTION&MAINTENANCE
<br /> 24"ADS N-12 BOTTOM CONNECTION o �9L 12'(300 mml MIN WIDTH
<br /> MAXIMUM INLET FLOW 9.5 CFS
<br /> INVERT 226"ABOVE CHAMBER BE STEP 1) INSPECT ISOLATOR ROW PLUS FOR SEDIMENT
<br /> BA i tlK CONCRETE COLLAR NOT REQUIRED i tlK
<br /> ei A. INSPECTION PORTS(IF PRESENT) .#
<br /> (SEE NOTES) ^ A.1. REMOVE/OPEN LID ON NVLOPLAST INUNEDRAIN FOR UNPAVED APPLICATIONS a
<br /> 2 CONCRETE COLLAR 2
<br /> ® €e A.2. REMOVE AND CLEAN FLEXSTORM FILTER IF INSTALLED ® €
<br /> STRUCTURE PER PLAN CB1 8'NYLOPLAST INSPECTION PORT GG
<br /> S O A.3. USING AND STADIA ROD,MEASURE DEPTH OF SEDIMENT AND RECORD ON MAINTENANCE LOG PAVEMENT BODY(PART#2]OBAG4IPKIT)OR = O b3
<br /> WIELEVATED BYPASS MANIFOLD °cy A,4. LOWER A CAMERA INTO ISOLATOR ROW PLUS FOR VISUAL INSPECTION OF SEDIMENT LEVELS(OPTIONAL) TRAFFIC RATED BOX W/SOLID V ~ °cy
<br /> (DESIGN BY ENGINEER)PROVIDED BY OTHERS) A,5. IF SEDIMENT IS AT,OR ABOVE.3'(80 m.)PROCEED TO STEP 2.IF NOT,PROCEED TO STEP 3.
<br /> y am B. ALL ISOLATOR PLUS ROWS 1 LOCKING COVER
<br /> B.1. REMOVE COVER FROM STRUCTURE AT UPSTREAM END OF ISOLATOR ROW PLUS
<br /> B.2. USING A FLASHLIGHT,INSPECT DOWN THE ISOLATOR ROW PLUS THROUGH OUTLET PIPE CONCRETE SLAB aNVI t b.H�13 1 SDR3..)
<br /> ISOLATORROWPLUS h. cmi 4a i) MIRRORS ON POLES OR CAMERAS MAYBE USED TO AVOID A CONFINED SPACEENTRY 6"(150 mm)MIN THICKNESS Y[ He It ltlka L cmi 4a
<br /> SEE DETAIL) Q "' . II)FOLLOW OSHA REGULATIONS FOR CONFINED SPACE ENTRY IF ENTERING MANHOLE ~4 N
<br /> 24"ADS N-12 TOP CONNECTION ( ,�I R^
<br /> INVERT 23.05'ABOVE CHAMBER BASE ♦. $€ B.3. IF SEDIMENT IS AT,OR ABOVE,3"(80 mm)PROCEED TO STEP 2.IF NOT,PROCEED TO STEP 3. 4-(100 men)INSERTA TEE +4 €
<br /> (SEE NOTES) INSPECTION PORT U m Bp TO BE CENTERED ON M U m B
<br /> E' STEP2) CLEANOUTISOLATOR ROW PLUS USING THE JETVAC PROCESS STORMTECH CHAMBER CORRUGATION VALLEY �w
<br /> A. A FIXED CULVERT CLEANING NOZZLE WITH REAR FACING SPREAD OF 45"(1.1 m)OR MORE IS PREFERRED b„
<br /> _ o w B. APPLY MULTIPLE PASSES OF JENAC UNTIL BACKFLUSH WATER IS CLEAN m w
<br /> !1*OEE ??� C. VACUUM STRUCTURE SUMP AS REQUIRED
<br /> OUTLET"'IMUUCTURET FL WRPLAN z� w i'ma g
<br /> MAEER/PROVIDED LOW].O CPS /� ' STEP 3) REPLACE ALL COVERS,GRATES,FILTERS,AND LIDS;RECORD OBSERVATIONS AND ACTIONS. $°
<br /> (DESIGN BY ENGINEERIPROVIDED BY OTHERS) 4 w0
<br /> IJ STEP4) INSPECT AND CLEAN BASINS AND MANHOLES UPSTREAM OF THE STORMTECH SYSTEM.
<br /> DESIGNFLAP GATEGI ENGUNDINEER
<br /> I PROVIDEDDRAIN AT STRUCTURE FQ °$
<br /> (DESIGN BY ENGINEER)PROVIDED BY OTHERS)
<br /> 24"PARTIAL CUT END CAP,PART#MC4SX)IEPP24B OR MC45 IEPP24BW NOTES
<br /> TVP OF ALL MC-0500 24'BOTTOM CONNECTIONS AND ISOLATOR PLUS ROWS
<br /> INSTALL FLAMP ON 24"ACCESS PIPE Hr 1. INSPECTEVERY6MONTH$DURING THE FIRST YEAR OF OPERATION.ADJUST THE INSPECTION INTERVAL BASED ON PREVIOUS 5
<br /> PART#MCFLAMP w' OBSERVATIONS OF SEDIMENT ACCUMULATION AND HIGH WATER ELEVATIONS. Nm
<br /> NOTE:
<br /> 6'ADS N-12 DUAL WALL PERFORATED HDPE UNDERDRAIN a 2. CONDUCT JETTING AND VACTORING ANNUALLY OR WHEN INSPECTION SHOWS THAT MAINTENANCE IS NECESSARY. INSPECTION PORTS MAY BE CONNECTED THROUGH ANY CHAMBER CORRUGATION VALLEY.
<br /> (SIZE TBD BY ENGINEER I SOLID OUTSIDE PERIMETER STONE)
<br /> a
<br /> 6'INSERTATEE SIDE INLET CONNECTION of as
<br /> MAXIMUM OUTLET FLOW 0.6 CFS - -
<br /> INVERTS"ABOVE CHAMBER BASE €j 4"PVC INSPECTION PORT DETAIL €3
<br /> (SEE DETAIL/FIELD INSTALL) SHEET (MC SERIES CHAMBER) SHEET
<br /> OF # NTS OF #
<br /> NO. REVISION DATE UTILITY CONFLICT NOTE: ¢�B.NF DATE: 05/23/23
<br /> CAUTION! ��e �� Acre Short Plat DRAWN BY: VK
<br /> THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION,DIMENSION AND DEPTH OF City of Everett Permit Review OSOUND DESIGN
<br /> ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT,BY POTHOLING THE UTILITIES ` Y `. Public Works Permit CHECKED BY: REIN
<br /> AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATIONS PRIOR TO CONSTRUCTION.THIS SHALL EVERETT Status.Approved as Noted ENGINEERING, INC
<br /> INCLUDE CALLING LOCATIONS OF
<br /> NEW
<br /> -OSSING3553 D TPHYSICALLY VEHEN POTHOUNGRIFY
<br /> ALL WHETHOF THE ER OR STING
<br /> PP : STORM DETENTION DETAILS AETfi SP.AW
<br /> UTILITIES S THEIR LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT ��""•" 11]H W ROBERT NEHRING,P.E. FILE: 9
<br /> CONFLICTS EXIST.LOCATIONS OF BAIDUTIL[TIES AS SHOWN ON THESE PLANS ARE BASED UPON THE 12/11/2023 7:24:17 PM F PFs/51 LotS A.�W 1051520Tb kneel S.E.,Lake Stevens,WA 98i50
<br /> I• UNVERIFIED PUBLIC INFORMATION AND ARE SUSIECT TO VARIATION.PRIOR TO COMMENCING S "1 RL:H25)]I3-956]
<br /> KNBW Where below. CONSTRUCTION OF STORM DRAINAGE AND DETENTION SYSTEM,CONTRACTOR SHALL VERIFY `PI�lYAL SHEET 5 O F 6
<br /> CONNECTION FROM DETENTION OUTLET TO TIE-IN LOCATION OF STORM DRAINAGE SYSTEM.IF ANY
<br /> Call before you AIB. CONFLICTS SHOULD OCCUR,THE CONTRACTOR SHALL CONSULT SOUND DESIGN ENGINEERING TO
<br /> RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. 05/23/23
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