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<br /> � � .� �� STANDARD LOCKING LID ¢ � M � \
<br /> PER COE STD DWG 610
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<br /> � � 18" RISER FLOW DIAMETER
<br /> �
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<br /> � _ _ 36" CONNECTION PIPE � � N
<br /> TYPE 2 60" CATCH BASIN #1 TYPE 2 - 60" CATCH BASIN 2 TYPE 2 60" CATCH BASIN #3 __ �� �=
<br /> # IE 65.13 - � � OPEN TOP OVERFLOW N
<br /> WITH STANDARD LOCKING LID WITH STANDARD LOCKING LID WITH STANDARD LOCKING LID � �� I EL 68.21 � t f�,
<br /> COVER SHALL BE STAMPED "DRAINAGE" COVER SHALL BE STAMPED "DRAINAGE" COVER SHALL BE STAMPED "DRAINAGE" . / � z °�'� �..
<br /> P E R C O E S T D D W G 6 1 0 PER COE STD DWG 610 PER COE STD DWG 610 / _d RECTANGULAR NOTCH Q � � F �,,
<br /> B 2' S U M P 2' S U M P 4' S U M P 4 f � 4
<br /> � � 4 0.05 WIDTH � � ��,�, � � �
<br /> . RESTRICTOR IN5TALLA710N { 0.90 HEIGHT (MEASURED �,y o� � ��." �
<br /> 36" REINFORCED CONCRETE PIPE C� 0.5% PER STD DWG 415 ° o `�\ � a FROM TOP DOWN) �� � ��e�s ���
<br /> ,
<br /> IE = 65.65 ° �'� ;'/ 10" PVC OUTLET �
<br /> IE = 65.39 IE = 65.16 ALUMINUM ROD LIFT HANDLE ASSEMBLY \� - ' I TO MANHOLE C� 2� 1. CONSTRUCT PER COE STD DWG 415. �
<br /> PER COE STD DWG 416 � �
<br /> 51.00' 46.00' IE 65.16
<br /> 2. INSTALL CATCH BASIN TOP, FRAME, GRATE AND � � � �
<br /> � N SECTIONS SO THAT LIFT GATE IS VISIBLE THROUGH � �- �- .
<br /> OPENING AND STEPS GLEAR INLET AND RESTRICTOR N o co �
<br /> 97.00' o ° UNIT. N � � � �
<br /> PIPE SUPPORT (TYP) : : �
<br /> PER COE STD DWG 415 ° 3. COVER SHALL BE STAMPED "DRAINAGE" PER COE STD
<br /> STORMWATER DETENTION PIPE PROF'ILE VIEW ° owc s�o.
<br /> � SCALE: 1" = 10' i N
<br /> °� ! 4. STEP5 PER COE STD DWG 609.
<br /> - - C RESTRICTOR PLATE WITH SHARP � � 5, SECURE RESTRICTOR TO CATCH BASIN WITH 8 GAUGE : �
<br /> DRILLED ORIFICE 1.625 � -a � ,
<br /> a �-4 ° � ° `a: � ' �� ALUMINUM STRAPS AND BOLT TO CATCH BASIN WALL � w
<br /> _ - .a ad : � e � �a . .
<br /> ° �� � BOT 60.46' WITH STAINLESS STEEL ANCHOR BOLTS. ONE STRAP � �
<br /> ABOVE AND BELQW OUTL.ET REQUIRED, INTERMEDIATE � �
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<br /> STRAPS REQUIRED FOR RESTRICTOR RISERS GREATER ' �
<br /> � �
<br /> � ' THAN 12� ABOVE OUTLET. -= N � ,�
<br /> �LOW �ONTROL STRUCTURE DETAiL �; � � � � ;
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<br /> 1. DETENTION S"1-RU�'TURE SHALL BE �ABRICP,,TED FR(�M ONE OF TNE FOLLOWI(�1G: � � � � � � �
<br /> A. CORRIlGATED ALUMINUM PIPE. 12 GAGE M(N. �
<br /> B. NIGH DENSITY POL.YETHYLE(�lE f'IPE. �; �
<br /> �
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<br /> � 2. ANNUAL INSPECT(ONS AND CLEAN,ING REQUfRED BY OWNER TO EN5lJRE PROPER OPERATI(3N OF DETENTION SYSTEM. > •• o � � �
<br /> Z � 0 � � c 3 V
<br /> � I � Z . rn a� 3 ai
<br /> 0 3. W = MAXIMUM WIDTN OF TRENCH F�R PfP�/V'rIULT PER MANUFACTUR�R INSTALLATIC}N INSZ'RUCTI(�NS. d o � o � o o N
<br /> �
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<br /> 4. COMPACT IN 8" l.fFTS TQ 90% MAX C7ENSITY.
<br /> �
<br /> �
<br /> a S. II�JLET AND OUTLET PIPE INVER�TS SHALL MATCH SUTTOM �JF VAULT ELEVATlOfV.
<br /> � i
<br /> a I
<br /> = 6. DISTANCE BETWEEl�! ACCESS POINTS SHALL NOT EXCEE� 1a0'. PR�VIDE ACCESS RISERS AS NEEDED BETWEEN THE
<br /> o LOCK€NG CaVER SEE 2° M(N DiA AIR VENT PiPE MANHOLES.
<br /> � STAN�ARD DRAWING 610 REQUIRED WHEN 7HERE 15 NO
<br /> N
<br /> o E ACCESS RISER ON VAULT 7. �I�A(VKS LARGER THAN 48" 1RJ DIRMETER MAY BE CONNECTED 70 AD101NIIVG STftUCTUftES WITH A SHORT LENGTH QF 48°
<br /> � DIAMETER PIPE. PlPE SHALL BE OF;THfi SAME I'+/IATERlAL AS THF TANK. COIVNEC�CING PIPE �ANDS Al��D/OR COUPLlNGS
<br /> o SHALI F3E AS APPROVED BY THE CITY OF EVERETT. W
<br /> _- � �INISHED GRADE, SEE � °��..
<br /> •� PtANS &SPECIFICATIONS � FINSHED — �
<br /> - � � GRADE '
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<br /> � � � � � ��'���`%����� �"���`. . �� COMPAC�F IN 8" LIfiTS � 1..� � � �
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<br /> � ; , � ���'��`�-,.��� �� ��� � � TO 90/ MAX DE�dSITY ,
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<br /> � o � � � -DETERITION PfPE/VAULT 4$" DIA � �
<br /> � �, � c (DIA& LENGTH PEK PLANS) �-.�--��--____ � ____�--
<br /> �, � -a o
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<br /> N � � � TYPE 2 -72° CATCH B�51lV
<br /> �, _ : ..
<br /> �,�� g � � RES7RICTOR WITH 2` MIR7 CATCH PER I � .
<br /> � N � � o INSTALLATION STANDARD DRAWING 404 �
<br /> � � N� w � PER STANDARD ! �
<br /> � o � .y o r��AwiN� 41s EL���TlrJ�l I SE�TIC)6� /�-A a
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<br /> � � � T � � � ' i �.�. �� � � I
<br /> v � � o �� I � � EVE?ETl �
<br /> SHEET TITLE:
<br /> o � � � ,
<br /> � PUBLIC YIO���� �����7'l4�Ei� DETENTION
<br /> o � �� �� ' �
<br /> -+-+ a • � vi n �
<br /> � n � V h � C[y �neef "uontAanager CAOAAanegu y— DraYm3'/ CurrentfievDate �
<br /> Q � '�� Q� TTiERYAN5AS5 HEATHERGRIFFIN PAULNJILHEIfY ��NRB �����1���� PIPE PROFILE
<br /> U tn' SiA�UaRO URAV/If�G t.c. li'
<br /> � � � � J� TYPICA,L ��aSED UNDERGROUND SERVICE ALERT �,
<br /> o � .� � _�� � UNDERGROUND DETEI�TION ��� ONE-CALL NUMBER
<br /> \ 0 3 a qQ � , o
<br /> �- �o ; ;�� j $YS1�EM
<br /> � 0 3 0 � - ______ _ j—. -- � - (800)424-5555 SHEET No. ,
<br /> Q� a.¢E � + �/ r "'"" CALL TWO BU51NE5S DAYS � 2 O ( '�
<br /> �!� I �� �V���«I ~� BEFORE YOU DIG
<br /> Q L
<br /> ' v H .0 0 1
<br /> � ��y
<br /> O - I . �, i\ • �.
<br /> i�
<br /> �
<br /> SECTION 29, TOWNSHIP 29 NORTH, RANGE 5 EAST, W.M.
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