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<br /> CITY OF EVERETT STORM NOTES:
<br /> 1. NO PART OF THE DRAINAGE SYSTEM SHALL BE COVERED, CONCEALED, OR NOTES �
<br /> PUT INTO USE UNTIL IT HAS BEEN INSPECTED, TESTED, AND ACCEPTED BY THE h m i h
<br /> ciTY oF EVERErT. PIPE ALLOWANCES
<br /> 1. AS ACCEPTABLE ALTERNATIVES TO THE REBAR � O �S �
<br /> SHOWN IN THE PRECAST BASE SECTION, FIBER5
<br /> 2. ALL WORK AND MATERIAL SHALL CONFORM TO THE CITY OF EVERETT DESIGN MAXIMUM (PLACED ACCORDING TO THE WSDOT STANDARD 2y�,,
<br /> AND CONSTRUCTION STANDARDS AND SPECIFICATIONS AND THE PIPE MATERlAL INSIDE SPECIFICATIONS), OR WIRE MESH HAVING A �� 76,
<br /> WSDOT/APWA STANDARD SPECIFICATIONS FUR ROAD, BRIDGE, AND DIAMETER MINIMUM AREA OF 0.12 SQUARE INCHES PER FOOT
<br /> MUNICIPAL CONSTRUCTION (CURRENT EDITION). REINFORCED OR SHALL BE USED WITH THE MINIMUM REQUIRED `L`� ,
<br /> PLAIN CONCRETE 12�� REBAR SHOWN IN THE ALTERNATtVE PRECAST BASE a r c h � t e c t s U
<br /> 3. APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED FROM FRAME AND VANED GRATE �� KNOC�KOU SIRE MESH SHALL NOT BE PLACED IN THE � Q
<br /> AVAILABLE RECORDS AND ARE SHOWN FOR CONVENIENCE. THE CONTRACTOR ALL METAL PIPE 15
<br /> SHALL BE RESPONSIBLE FOR VERIFICATION OF LOCATIONS AND TO AVOID �s, �4�" 1928 43rd Ave E. Ste A
<br /> DAMAGE TO ANY ADDITIONAL UTILITIES SHOWN. IF CONFLICTS WITH EXISTING *CPSSP 12„ 2. THE KNO�CKOUT DIAMETER SHALL NOT BE GREATER 30 , � S e a t t I e , W A 9 81 1 2
<br /> UTILITIES ARISE DURING CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY (WSDOT STD. SPEC. 9-05.20 THAN 20 . KNOCKOUTS SHALL HAVE A WALL
<br /> ) THICKNESS OF 2" MINIMUM TO 2.5" MAXIMUM. `L� ( 2 0 6 ) 4 5 3 • 4 0 5 3
<br /> THE PUBLIC WORKS INSPECTOR AND ANY CHANGES REQUIRED SHALL BE 3p;� 3p�, SOLID WALL PVC 15�� PROVIDE A 1.5" MINIMUM GAP BETWEEN THE s h o e s m i t h c o x . c o m
<br /> APPROVED BY THE CITY ENGINEER PRIOR TO COMMENCEMENT OF RELATED ,L� �0�� WSDOT STD. SPEC. 9-05.12 1 KNOCKOUT WALL AND THE OUTSIDE OF THE PIPE.
<br /> CONSTRUCTION ON THE PROJECT. PROFILE WALL PVC 15�� AFTER THE PIPE IS INSTALLED, FILL THE GAP WITH i�
<br /> 4. ALL STORM SYSTEMS WITHIN THE PUBLIC RIGHT-OF-WAY OR IN EASEMENTS S�� WSDOT STD.SPEC. 9-05.12 2 JOINT MORTAR IN ACCORDANCE WITH STANDARD `-
<br /> MUST BE STAKED BY SURVEY FOR LINE AND GRADE PRIOR TO STARTING 5� * CORRUGATED POLYETHYLENE WSDOT SPECIFICATION 9-04.3.
<br /> CONSTRUCTION. STORM SEWER PIPE 3. THE MAXIMUM DEPTH FROM THE FINISHED GRADE
<br /> 5. ALL CATCH BASIN GRATES MUST BE STENCILED OR STAMPED "DUMP NO TO THE LOWEST PIPE INVERT SHALL BE 5.5'. N OTE.
<br /> WASTE, DRAINS TO STREAM, LAKE, RIVER, PUGET SOUND, OR WETLAND." 2",4",6", 12" OR 24" 4. THE FRAME AND 6RATE MAY BE INSTALLED WITH 1. PROVIDE CAST IRON FRAME & LOCKING
<br /> CHOOSE APPROPRIATE FEATURE FOR THE PROJECT
<br /> THE FLANGE DOWN, OR INTEGRALLY CAST INTO THE A •
<br /> ADJUSTMENT SECTION WITH FLANGE UP.
<br /> 2. AREA DRAIN SHALL BE USED IN NON
<br /> STO RM D RAI NAG E N OT E S. 5 FLOOR,AND THE WALLS IMA BE S OPE AT A ATE� VEHICULAR ACCESS LOCATIONS.
<br /> 1. BARE GALVANIZED METAL SHALL NOT BE USED FOR MATERIALS THAT COVEY ONE#3 BAR HOOP FOR 6" HEIGHT OF 1:24 OR STEEPER. 3. UNLESS OTHERWISE NOTED, CATCH BASIN
<br /> INCREMENT,SPACED EQUALLY
<br /> STORMWATER, SUCH AS ROOFS, CANOPIES, SIDING, GUTTERS, DOWNSPOUTS, AND AREA DRAIN METAL FRAMES AND
<br /> 6. THE OPENING SHALL BE MEASURED AT THE TOP OF 2
<br /> ROOF DRAINS AND PIPES. ANY GALVANIZED MATERIALS SHALL HAVE AN INERT, THE PRECAST BASE SECTION. GRATES SHALL CONFORM TO OLYMPIC , �s,, ��"
<br /> NON-LEACHALBE FINISH, SUCH AS BAKED ENAMEL, FLUOROCARBON PAINT RECTANGULAR ADJUSTMENT SECTION FOUNDRY INC.'S 20"X24"AND 18"X24" 3� ,
<br /> (SUCH AS KYNAR OR HYLAR), FACTORY-APPLIED EPDXY, PURE ALUMINUM, OR 7. ALL PICKUP HOLES SHALL BE GROUTED FULL AFTER LOCKING FRAME AND GRATE "TWS" ADA `L�
<br /> ASPHALT COATING. ACRYLIC PAINT, POLYESTER PAINT, FIELD-APPLIED, AND THE BASIN HAS BEEN PLACED. PEDESTRIAN GRATE PER THE
<br /> PART ZINC (SUCH AS GALVALUME) COATINGS ARE NOT ACCEPTABLE. SPECIFICATIONS. �
<br /> 6� 6l �SF ��`�
<br /> 2. BURIED UTILITIES ARE SHOWN 1N THEIR APPROXIMATE LOCATION. PRIOR TO ���� / � �NOT � �
<br /> INSTALLATION OF ANY PROJECT IMPROVEMENTS, CONTRACTOR SHALL VERIFY `S�� /� � \ F6J //� � ��`
<br /> LOCATION AND ELEVATION OF EXISTING UTIL.ITIES. IN THE EVEN T OF ANY Q Q � ' /� � � ti s ki I led n u rs i n
<br /> DISCREPANCY FROM THE INFORMATION PRESENTED ON THESE PLANS, �(`� ( _ � �
<br /> CONTRACTOR SHALL NOTIFY THE DESIGN ENGINEER. o ��� ,/ � "' �\ � '/� ( M a d d I � I O I7 S
<br /> 3. CONSTRUCT ALL UTILITIES IN CONFORMANCE WITH THE STORM AND ROOF � I , � i � I ,�'` � '
<br /> DRAIN TRENCH SECTION DETAIL UNLESS NOTED OTHERWISE. � #3 BAR EACH �, �� #3 BAR EACH ( (
<br /> 3 CORNER � � CORNER i 2235 Lake Heights Drive
<br /> 4. REFER TO ARCHITECTURAL DRAWINGS FOR EXACT QUANTITY AND LOCATION Z � � � � Z 18" MIN _
<br /> OF DOWNSPOUTS. w � �
<br /> o #3 BAR HOOP � / � ,/ ' �
<br /> Everett, WA 98208
<br /> 5. REFER TO MECHANICAL DRAWINGS FOR EXACT LOCATIONS OF RAIN LEADERS. W I � � N
<br /> o � /� � � � `'{) #3 BAR HOOP %
<br /> 6. ALL STORM PIPES CONNECTING TO CONCRETE STRUCTURES SHALL BE � ( ' ,/ WSDOT STD PLAN 8-5.20-01 ACCEPTABLE SUBSTITUTE
<br /> GROUTED TO ASSURE CONNECTION AT STRUCTURE IS WATERTIGHT. �
<br /> /
<br /> � '�' ��f �� CITY OF EVERETT
<br /> 7. ROOF AND FOOTING DRAIN TIGHT LINES ARE LOCATED ON DRAWINGS FOR � �
<br /> CLARITY AND ARE TO BE INSTALLED IN ACCORDANCE WITH APPUCABLE Z #3 BAR EACH SIDE , �ER� PUBLIC WORKS DEPARTMENT
<br /> CODES. AL� STORM DRAINAGE AND ROOF DRAIN LWE CLEANOUTS SHALL `" #3 BAR EACH WAY �
<br /> COMPLY WITH THE CLEANOUT DETAIL. o at,���nFe, SeccbnManagar �M=�=�� °�^�' 03j07�2017 KEYMAP
<br /> ,,, RYAN SA55 HEATHER GRIFFIN PAUL W�LHELM WRB
<br /> � PRECAST BASE SECTION ALTERNATIVE PRECAST BASE SECTI�N nT�E
<br /> N STANDARDDNAWINGNo. CATC H BAS I N TYP E 30
<br /> 8. ALL CATCH BASINS ARE TO BE SITUATED SUCH THAT THE OUTSIDE EDGE OF o �SEE NOTE 1)
<br /> THE FRAME IS AT THE FACE OF CURB OR FLOW LINE OF GUTTER (WHERE E�, CATCH BASIN TYPE 1 402 NOT TO SCALE
<br /> �~ Beth a ny -
<br /> APPLICABLE).
<br /> 9. ALL STORM DRAINAGE PIPE SHALL BE CPEP UNLESS NOTED OTHERWISE. CATC H BAS I N TYP E 1
<br /> 10. ALL ROOF DRAINS SHALL BE 6"0 WITH A MINIMUM SLOPE OF 1.00% AND � NOT TO SCALE � RIGID 1 FLEXIBLE � Of 'tf'1 @ N OI"'tllW@S't
<br /> MINIMUM COVER OF 3' UNLESS NOTED OTHERWISE. PIPE MATERIAL SHALL BE (D.I., CONC.) (CPEP, CMP, PVC) N0. DATE REV1516N
<br /> PVC SDR35 UNLESS NOTED OTHERWISE.
<br /> PAVEMENT BASE COURSE AND
<br /> 11. ALL TYPE 2 CATCH BASINS SHALL HAVE AN INSIDE DIAMETER OF 48" UNLESS SUBBASE PER PLAN
<br /> NOTED OTHERWISE. NOTES
<br /> CA7CH BASIN FRAME AND
<br /> 12. ALL STRUCTURE GRATES SHALL BE LOCKING AND SHA�L CONFORM TO THE VANED GRATE OR 1. NO STEP5 ARE REQUIRED WHEN HEIGHT IS 4' OR
<br /> FOLLOWING UNLESS NOTED OTHERWISE: LESS. ` " � ' �
<br /> 1. VANED -WSDOT STANDARD PLAN B-30.30-01 FOR STRUCTURES IN MANHOLE RING AND COVER :�- �-- �„�--<• � -��-�-�-:-� s
<br /> Y� .���.�o� �o
<br /> THE STREET OR PARKING AREAS. 2. THE BOTTOM OF THE PRECAST CATCH BASIN MAY ��.-fi c�•.�°• o.�•• cs.a•�c°D�••�o��.��: ' 8"TYP ,
<br /> 2. ADA-TWS OLYMPIC FOUNDARY FOR ALL LAWN AND PEDESTRIAN BE SLOPED TO FACILITATE CLEANING. � -��,. `�-�---�----.,:� ..=--�=�=:-"`_ °�`
<br /> AREAS. RECTANGULAR ADJUSTMENT �
<br /> �SECTION OR CIRCULAR 3. THE RECTANGULAR FRAME AND GRATE MAY BE � BACKFILL WITH BANK RUN
<br /> 3. SOL►D -WSDOT STANDARD PLANS B-30.20-02 AND B-30.70-03 WHERE ADIUSTMENTSECTION INSTALLED WITH THE FLANGE UP OR DOWN.THE � = GRAVEL FOR TRENCH BACKFILL
<br /> '�`e� , PER WSDOT 9-03.19 OR
<br /> NOTED. FRAME MAY BE CAST INTO THE ADJUSTMENT ���� "
<br /> 4. BEEHIVE -OLYMPIC FOUNDRY PART NO. SM60BH OR APPROVED x SECTION.
<br /> }�'�`• SUITABLE NATIVE MATERIAL
<br /> FLAT SLAB TOP a ? �`� � �� �
<br /> EQUIVALENT WHERE NOTED. � °'* °,- ; ='�`�o`�
<br /> � � � PIPE ALLOWANCES 4. KNOCKOUTS SHALL HAVE A WALLTHICKNESS OF 'c>�ta��;� �
<br /> � �" � 2" MINIMUM TO 2.5" MAXIMUM. PROVIDE A „ ` �; � �
<br /> N PIPE MATERIAL WITH MAXIMUM INSIDE DiAMETER 1.5" MINIMUM GAP BETWEEN THE KNOCKOUT 0.15 x DIA. OR 4 MIN. ��,
<br /> CATCH `
<br /> SOLID pROFILE WALL AND THE OUTSIDE OF THE PIPE. AFTER THE = r�A� � PROJECT MANAGER
<br /> o BASIN CONCRETE ALL CPSSP WALL WALL PIPE IS INSTALLED, FILL THE GAP WITH JOINT � �,`�� � o LDJ
<br /> r.
<br /> DIAMETER METAL (a) pVC(b) PVC(c) MORTAR IN ACCORDANCE WITH WSDOT - < w,�- ,- PRo�ecr ENciNeER
<br /> 48" 24" 30" 24" 30" 30" STANDARD SPECIFICATION 9-04.3. ' J `'� �� � �` ,y` 3-_ TJM
<br /> STEPS OR '�
<br /> �. t� ' �' -� i ��
<br /> 54" 30" 36" 30" 36" 36" 5. CONCRETE STRUCTURE SHALL MEET THE
<br /> � f ��J� � ` Tt � ' PROJECT TEAM MEMBERS
<br /> REQUIREMENTS OF AASHTO M199. F'° � � "� � �=" � .� ��� ° R.1S
<br /> LADDER '
<br /> SEE TABLE 60" 36" 42" 36" 42" 42" ` �' �
<br /> :-
<br /> --. _ �� '�� � - PIPE AS
<br /> w 72" 42" 54" 42" 48" 48" 6. F(3R MANHOLE COVER SEE STANDARD DRAWING CHECK
<br /> , __,,.
<br /> , ` SPECIFIED ON DCN
<br /> � Z MORTAR TYP 84" 54" 60" 54" 48" 48" 610 AND 611. REFER TO DESIGN AND PIPE BEDDING PER 1.5 X I.D. + 18" PLAN OR
<br /> � Z CONSTRUCTION STANDARDS AND W.S.D.O.T. 9-03.12, (3) SPECS.
<br /> 96" 60" 72" 60" 48" 48" SPECIFICATIONS SECTION 4 FOR ADDITIONAL
<br /> o - REQUIREMENTS. 24" MIN.
<br /> a a. CORRUGATED POLYETHYLENE STORM SEWER PIPE,WSDOT �A�
<br /> � � �� STANDARD PLAN 9-05.20. 7. STEPS PER STANDARD DRAWING 609. NOTES:
<br /> � _ a FLOW b. WSDOT STANDARD PLAN 9-05.12(1). 1. BACKFILL MATERIAL SHALL NOT HAVE ROCKS OR PARTICLES LARGER THAN 1" WITHIN 12" OF 1STOp
<br /> ^� � -=---- c. WSDOT STANDARD PLAN 9-05.12(2). THE PIPE. BACKFILL MATERIAL SHALL BE PLACED IN 8" MAXIMUM LOOSE LIFTS AND � If�
<br /> FLOW r+ COMPACTED TO 95% MAXIMUM DRY DENSITY PER MODIFIED PROCTOR TEST (ASTM D-1557). ���oF WASHINc�
<br /> `� 2. CONSTRUCT ALL STORM AND ROOF DRAINS IN CONFORMANCE WITH THIS DETAIL UNLESS � �`�� • �°�� - ,
<br /> c NOTED OTHERWISE ON THE PLANS. Q � � z
<br /> 3. ALL TRENCH EXCAVATIONS SHALL BE SLOPED, SHORED, SHEETED, BRACED, OR OTHERWISE
<br /> CATCH BASIN DIMENSIONS SUPPORTED IN COMPLIANCE WITH OSHA REGULATION AND LOCAL ORDINANCES. � �, �
<br /> 4. IF ORGANIC MATERIAL IS ENCOUNTERED DURING UTILITY EXCAVATION, OVEREXCAVATE � 39383 tv
<br /> Z z � MINIMUM °� ��'CISTEREO
<br /> � � � a � REINFORCIN6 CATCH WALL BASE MAXIMUM DISTANCE TRENCH TO INCREASE PIPE BEDDING DEPTH TO 18" OR MORE AS REQUIRED TO COMPACT �`SSIONAL �����
<br /> - � STEELTYP BASIN KNOCKOUT BEDDING TO FIRM AND UNYIELDING CONDITION.
<br /> �* � '�'. ` THICKNESS THICKNESS BETWEEN
<br /> N N � DIAMETER SIZE KNOCKOUTS
<br /> 12" „ „ „ „ TRENCH SECTION ,�.�
<br /> ` 48,� 4�� 6�� 36�� 8'�
<br /> o :--t-�r .-r-e� .-t--�-t
<br /> � "0" RING� � io 54�� 4.5 8„ 4211 $�� 'T NOT TO SCALE STORM
<br /> � 60 5 8 48 8
<br /> 3 SEPARATE BASE INTEGRAL BASE 72�� 6" 8" 60" 12" DRAI NAG E AN D
<br /> PRECAST PRECAST WITH RISER „ „ „ „ „
<br /> Civil Engineers �� �,
<br /> � (48"TO 72" ONLY) GRAVEL $4" 811 12„ 72" 12" Structura!Engineers �: UTI LITY DETAI LS
<br /> ° BACKFILL FOR g6 8 12 $4 12 Landscape Archifects �
<br /> W .. � ».'� �a . �.
<br /> � MORTAR ��
<br /> PIPE ZONE Community Planners
<br /> 0 12 BEDDING Natural Resource Ecologists �
<br /> FILLET---� � ���� �'- PRo.�cr No.
<br /> � WSDOT STD PLAN B-10.20-01 ACCEPTABLE SUBSTITUTE �and Surveyors �`
<br /> N
<br /> z - � '�-- CITY 4F EVERETT Neighbors D 8.03-01
<br /> � � I �� �� , ; ' ` AS-BUILT DRAWING NOTE:
<br /> °� � �F/t�T PUBLIC WORKS DEPARTMENT ,x��roa�cs��ouEo� � � 6/8/2020
<br /> N11AT������Op�f�t�� - PROJECT NETWORK PATH
<br /> W Gry Engin¢¢r se vo��:�a� uo roie�a�� o�w�ey aReM ae,w�e AR �1NAT EIE WIOE DIldIC
<br /> O Q RYAN SA55 HEATHER GRIPPIN PAUL WILHELM WRB 03/07/2017 �������
<br /> �, SEPARATE BASE GRAVEL BACKFILL FOR ,,,�E ��nf,�-eu�r�wna�car�N
<br /> O " PIPE ZONE BEDDING SIMIDAM�DRAWINGND. �������
<br /> W CAST-IN-PLACE CATCH BASIN TYPE 2 4,05 �"�LTOR"� T A C O M A S E A T T L E
<br /> � a SPOKANE • TRI - CITI ES SHEETNUMBER
<br /> � �o as o ��
<br /> 2215 North 30th Street, Suite 300 Tacoma, WA 98403
<br /> , CATC H BAS I N TYP E 2 253.383.2422 TE� 253.383.2572 Fa�c www.ahbl,com wEB .
<br /> Know what s b@IOW. 2 /�
<br /> C1I I before you dig. NOT TO SCA�E f'\�-B U I LT PERMIT SET
<br /> COPYRIGHT O 2018 shoesmith cox architects
<br /> DATE: June 8, 2020 FILENAME: Q:\2018\2180406\10_CIV�CAD\2180406-SH-STRM.dwg
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