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<br /> STORMFILTER DESIGN NOTES � ¢
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<br /> STORMFILTER TREATMENT CAPACITY IS A FUNCTION OF THE CARTRIDGE SElECT10N AND THE NUMBER OF CARTRIDGES. THE STANDARD VAULT O •
<br /> ~�2-��� ALTERNATE PIPE STYLE IS SHOWN WITH THE MAXIMUM NUMBER OF CARTRIDGES(12). VAULT STYLE OPTIONS INCLUDE OUTLET BAY(7). m a
<br /> F-
<br /> TOP SLAB ACCESS I LOCATION(TYP) � o
<br /> SEE FRAME AND COVER STORMFILTER 8X6 PEAK HYDRAULIC CAPACITY IS 1.8 CFS. IF THE SITE CONDITIONS EXCEED 1.8 CFS AN UPSTREAM BYPASS STRUCTURE IS REQUIRED. � M
<br /> DETAIL � W
<br /> � � � CB OVERFLOW ELEV `� ~
<br /> CARTRIDGE SELECTION N �
<br /> CARTRI�GE HEIGHT 27` 18° LOW DROP REFER TO PLANS
<br /> X � W
<br /> �� � _ _� � OUTLET SUMP RECOMMENDECI HYDRAULIC DROP{H) 3.05' 2.3' 1.8� FOR RIM ELEV. �o Q #O3 3OO.ZH N Z
<br /> � � - SPECIFIC FIOW RATE( m/sf 2 9Pmlft' 1 gpmlft' 2 gpmMt' 1 gpmlft' 2 gpm/ft� 7 gpm/R' � W
<br /> A a A CARTRIDGE FLOW RATE(gpm) 22.5 11.25 15 7.5 10 s #1 5 3 0 1.8 5 � U
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<br /> N � OUTLET � � � d
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<br /> WLET� --- - - -- OVERFLOW `- `�
<br /> ELEV SEE
<br /> �, SITE SPECIFIC TABLE � � s�,�
<br /> N, LE°�__ � DATA REQUIREMENTS ' "
<br /> � /� STRUCTURE ID `
<br /> i O __,QO Q� PEAK R QOU`NALI�TTE(OW RATE(cfs) o�.93e HANDHOLDS, STEPS
<br /> INLET __ � PIPE
<br /> DISSIPATOR � RETURN PERIOD OF PEAK FLOW(yrs) ,ao . SUPPORT
<br /> - #OF CARTRIDGES REQUIRED a �2�� PVC SCH4O
<br /> < ' ` CARTRIDGE FLOW RATE s�Pnn � �
<br /> STORMFILTER C�NTECH MEDIA TYPE(CSF,PERLITE,ZPG,GAC,PHS) zP� •d COUPLER �� � �
<br /> 6"CONCRETE WALL CARTRIDGE ��a�nEs� PIPE DATA: I.E. MATERIAL DIAMETER
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<br /> WIDTH MAY VARY� WLET PIPE#1 2szs7 oi fl�� � �.
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<br /> REGIONALLY WLET PIPE#2 wn Nra N/n y,�,5 C+r �� }. �",
<br /> g�_p^ OUTLET PIPE zss n ' e�
<br /> SECTION B-B UPSTREAM RIM ELEVATION sm i3
<br /> VAULT STYLE:OUTLET SUMP(NIB) DOwNSTREAM RIM ELEVATICN aoass �!
<br /> 0
<br /> ANTI-FLOTATION BALLAST WIDTH HEIGHT OUTL .�+ ij ,L
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<br /> FRAME AND COVER NOTES/SPECIALREQUIREMENTS NiA Nia PIPE �����T�����
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<br /> � CONTRACTOR TO GROUT TO (DIAMETER VARIES)
<br /> r FINISHED GRADE
<br /> p N.T.S. •PER EtJGINEER OF RECORD ' Z Date:2018.05.30 16:01:53-07'00'
<br /> ' RINGIRISRS � o IE OUT PER �
<br /> INVERT ELEV -
<br /> � PER PLANS PLANS
<br /> � ���� � ����� �:�-- N N
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<br /> � � OVERF�OW GENERALNOTES
<br /> � � STEP /aSSEMBLY 1. CONTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE. Z
<br /> � STORMFILTER 2. DIMENSIONS MARKED WITH()ARE REFERENCE DIMENSIONS. ACTUAL DIMENSIONS MAY VARY. ' o �
<br /> � CARTRIDGE 3. FOR SITE SPECIFIC DRAWINGS WITH DETAILED VAULT DIMENSIONS AND WEIGHTS,PLEASE CONTACT YOUR CONTECN REPRESENTATIVE. �Z�� PVC �
<br /> > �" '
<br /> � ---- - = www.ContecnEs.com SCH40 TEE �
<br /> � 4. STORMFILTER WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE WITH ALL DESIGN DATA AND INFORMATION CONTAINED IN THIS N
<br /> � - �� oRAwwc. THREADED PVC
<br /> �a 5. STRUCTURE SHALL MEET AASHTO HS20 AND CASTINGS SHALL MEET AASHTO M306 LOAD RATING,ASSUMING GROUNDWATER ELEVATION
<br /> � j� AT,OR BELOW,THE OUTLET PIPE INVERT ELEVATION. ENGINEER OF RECORD TO CONFIRM ACTUAL GROUNDWATER ELEVATION SCH40 END CAP � ' � d • . �
<br /> Q 6. FILTER CARTRIDGES SHALL BE MEDIA-FILLED,PASSNE,SIPHON ACTUATED,RADIAL FLOW,AND SELF CLEANING. RADIAL MEDIA DEPTH '
<br /> Z INLET PIPE � �� 7. SPECIFIC FLOW RATE IS EQUAL�TO THOE FLTERfTREATMEtJT CAPACATY(gpm)DIVOIDED BY THE FILTER CONTACT SURFACE AREA(sq ft). TYPE Z CATCH BASIN, �J4��
<br /> � ?
<br /> � ----- � INSTALLATIONNOTES
<br /> W INLET _ A. ANY SUB-BASE,BACKFILL DEPTH,ANDlOR ANTI-FLOTATION PROVISIONS ARE SITE•SPECIFIC DESIGN CONSIDERATIONS AND SHALL BE ELEVATION VI EW
<br /> � DISSIPATOR 6 ° _ SPECIFIED BY ENGINEER OF RECORD.
<br /> � . , �°a B. CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT UFTING AND REACH CAPACITY TO LIFT AND SET THE STORMFILTER VAULT NOTES:
<br /> a (LIFTING CWTCHES PROVIDED).
<br /> � OUTIET PIPE C. CONTRACTOR TO INSTALL JOINT SEALANT BETWEEN ALL VAULT SECTIONS AND ASSEMBLE VAULT. �. PIPE SIZES 8c SLOPES, PER PLANS
<br /> D. CONTRACTOR TO PROVIDE,INSTALL,AND GROUT PIPES. MATCH OUTLET PIPE INVERT WITH OUTLET BAY FLOOR. Z. OUTLET CAPACITY NOT LESS THAN COMBINED INLETS
<br /> gFLOW KIT E. CONTRACTOR TO TAKE APPROPRIATE MEASURES TO PROTECT CARTRIDGES FROM CONSTRUCTION-RELATED EROSION RUNOFF. 3. METAL PARTS:
<br /> � � A. CORROSION RESISTANT OR GALVANIZED OR ALUMINUM TYPE 2
<br /> SECTION A-A C�i NTECH
<br /> W � SF806 B. IF GALVANIZED STEEL PIPE, HAVE ASPHALT TREATMENT 1
<br /> < � ENGINEERED SOLUTIONS LLC 4. FRAME&LADDER OR STEPS OFFSET SO:
<br /> 3 n ,o �e�, STORMFILTER
<br /> � StormFilter +�+�.concecnes.com A. CLEANOUT GATE IS VISIBLE FROM TOP `
<br /> ° .Fo`��p.N5 ,Ep �5 ,� „„° so2ece�trePomteor.,s�iteaoo, westcnest�r,oHasoss STANDARD DETAIL B. CLIMBDOWN SPACE IS CLEAR OF RISER&CLEANOUT GATE. r
<br /> `n 800338-�122 513-645-70Q0 5i3-645-7993FAX
<br /> - 5. STRUCTURE SHAIL BE A 54"TYPE 2 CATCH BASIN. �
<br /> �
<br /> STORM FILTER VAULT � J
<br /> OVERFLOW STRUCTURE -
<br /> SCALE: NTS � �,,,�
<br /> SCALE: NTS Q
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<br /> REFER TO PLANS �
<br /> FOR BOTTOM AREA
<br /> 12" MIN. OVERFLOW ELEVATION - LEGEND: �
<br /> B�� MIN. ACCESSIBEE R'OMGROUNDSURFACE ti �
<br /> � FILTER$rW�'SEE TABLE 1
<br /> _-- . GEOLOGICIOG . � 4X8SAND•SEETABLE2
<br /> -n ---- I I' - Fi1l and Vashon
<br /> 3.� ~ � Lodgement rill and low O PEA GRAVEL BACKFILL-SEE TAB�E 3 C�
<br /> �I I-I�� M ��� � i 3' i- I- ermeabili stratified la ers
<br /> � � �',- _ � � � ' 810 RETENTION SOIL MIX (V
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<br /> ,I I II I III II I( ..................... , ` � � - ... .'.'.�.�.'. �.'.'.'.'.'.'.'..' I � ��.- ABOVE M�IMUM 9"MINCLEAN.CRUSHED,ANGULAR . '
<br /> ��������������������� � ' ' � ��� STONE PER STOR TECH MC 3500 FILTER MEDIA� TWO SUCCESSNE�AYERS OF SAND FILTER �
<br /> . ........................ . . . ..... ... ........ � �- M W �- �
<br /> - I ��•�'.,:,,;;,:;'.'.'.'.'.�.�.�.�.'.�.�.'.�.�.'.�.'.�..�.'.�.'.�..�.'.�.�.3°TYp..���.�.�. �.�.�.�.�. � .�.�. ��.�.���� �': �=i�,�_-� PONDING ELEVATION CHAMBERDETAIL MEDIASHALLBEPLACEDOVERTHETOPOFTHEGRAVEL �
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<br /> -I I I-I I I-I I i :. ................ ..... .... •�•••••••� �.- r: ���• •,•,• • :. ,.�':,: � � i I--i I � � I BACKFILL THE SAND FILTER LAYERS SHOULD CONSIST OF m
<br /> � _ ,.. :... .............. ..... J._ .... .".. � /// �._I ... � 12"MM FILTER SAND
<br /> ........................ .. . .....< I- J F-
<br /> •' �.V'::�,.�����•���� •�••• v = F- - 4X8 COARSE SAND OVERLYING THE GRAVEL BACKFILL,AND
<br /> ��I-II��I I I I`I ��� � ��� 1811 NP•������� ���������� '_ COARSE COMPOST W " SEETABLE t FIITERSANDOVERLYINGTHE4X8SAND. SPEGFICATIONS U O �
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<br /> ��� - ���� li - ����� '.",':'��...,•�... �� I�- v Np HE FILTER SAND AND 4X8 SAND ARE PRESENTED IN
<br /> ... .......
<br /> . ''_ �- ////// / ��. ..., ' ' •....:....r .�. ,. :.. :�.:..�: / /// I ��I��- �2"MIN 4X6 SA FOR T
<br /> i = . .. .�..:.; . ..:'.:::....:....: ... .• . .
<br /> ,_ i�I_ ///� ��///•• ::^.''.'�.' • :..• •• • � � •� y, � ������ �� - (I(--I� � 'Clean"VBshon SEE TABLE 2 TABLE t ANO TABLE 2. NOTE�,LOCATpN AND DISiANCES SHONM ARE APPROXMATE W U W
<br /> � - � - ������� ��������������������� ������� �_�.� " �STREAMBED COBBLES w Advanceoutwash � I ' ' �
<br /> (I(-i � /�/ , ��///////��//�//////�� �� / // � � PIT DRAIN DUG BY CARE MUST BE TAKEN TO ENSURE THE GRAVElBACKFIL� O �+�+ � W
<br /> �-�-I� -�I�- i // //////////////////// ,:- � // - I ��i f i�I (1��_4��1 5 � EXCAVATOR IGN WLL VARY BASED ON SRE SPECFIC
<br /> AND SAND PRODUCTS ARE CLEAN AND FREE OF FINES. NOTES: � � � >
<br /> � i � � �,I- _ � �-� -j � / STOCKPILED BACKFILL MATERIAIS MUST BE PROTECTED 1.ACTUnL DES
<br /> ,i i i I�I ��,- _�- _ ; _ 7,_ _ , � �� I I- - I I- � 2"DIAMETER SCHEDULE 80 PVC CASMG � d' W
<br /> -� 1= ' EXTENQ TO SURPACE FROM SITE SOILS AND RUN-ON FROM SILT-CONTAMINATED CONDRpNS.
<br /> --I I i f I I I( �1 I--�i I- I I �J-� � � I- I i fn �^ SURFACES.CONTAMINATED BACKFILL MATERIALS CANNOT
<br /> 'I� .��I-I�� -I I I (I� ,' '- - f�-I I I I I I-I(�I -I I I- ^ PEA GRAVEI BACKFILL BE USED AND WILL BE REJECTED. 2.MINMUTA 5 FEET SEf'ARATpN PROM WATER TABLE
<br /> Ii �I BIORETENTION SOIL MIX REQURED.ADDRpNAL►JfORMATqNANDREWREMENTS REVISIONS
<br /> 4 6" FILTER SAND PER PIT � I I I=I I I I f t- �,� f � {,� --I I I-I I I=I I I=I I I= - �a �SEETABLE3 fOUNDINACCOMPANYNGREPORT.
<br /> C3.05 DRAIN DETAIL _ _
<br /> TABLE 1-FILTER SAND SPECIFICATION
<br /> I(I I^I I�-) ��� I I'I I I-)I I-I�(-I I I I I!(��v OUTLET I NVERT � 10'OF 2"DIAMETER SCHEDULE 80 U.S.SIEVE NUMBER PERCENT PASSING
<br /> 4 12��4X8 SAND PER PIT I--I � � � I - ��I INFILTRATION 0.020°MACHINE SLOTPVC SCREEN g4 95-100
<br /> �-� = I � �{ , -)I I=I�1=1 I I=1 I I-)I i;- ELEVATION PER PLAN
<br /> CHAMBER #a io-ioo
<br /> C3.05 DRAIN DETAIL � , -i-I I � � � � �-' � PVCENDCAP #16 4o-so
<br /> I � I I I-I I I �I-�I I �I� PIT Dw�,IN
<br /> _- � � ` � -- ��_ � � 15 � #30 25-75
<br /> I I� I I I-)I� � -� �` I�I-I I I-�i , TYPE 1 CATCHBASIN OVERFLOW
<br /> 4 PEA GRAVEL BACKFILL I�=��i=)�I--I I I '`'_) I(I �I�� --� v"R'Es-3�"""� i` aso z-zs
<br /> -I I i=1 I I=I I i �I
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