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SE 1 /4, NE 1 /4 SEC 1 1 , T. 28 N . , R . 4 E . , W . M , .
<br /> i CONSTRUCTION NOTES.
<br /> ,� I 1 CONNECT PIPE TO EXISTING STRUCTURE.
<br /> DETENTION VAULT COORDINATES 3
<br /> ( � ARE TO THE INSIDE CORNER PROPOSED GRADE TYP
<br /> � - - - ` - CB2271 � � �2 REPLACE EXISTING G AT WI H SOLID LOCKING COVER
<br /> SEE DETAIL DWG DD2-DD3 FOR
<br /> PER C.O.E. STD DWG 410.
<br /> p TEMPORARY BENCHMARK � EM5s�50 7 ELEVATIONS
<br /> � NORTHERLY FIANGE F30LT ON FIRE HYDRANT O ADJUST CATGH BASIN TO FINAL GRADE.
<br /> IN THE NE QUAD OF THE INTERSECTION OF � -
<br /> 75TH ST SW & SEAWAY B�VD CB2033
<br /> � ELEV=575.04 � RIM=573.37 (
<br /> I IE SW)=569.93 � O4 PAVEMENT RESTORATION PER C.O.E. STD. DWG. 316.
<br /> � � � IE N)=567.07
<br /> _. , IE E)=567.07 ( O5 6" CLEANOUT TYPE 1 PER C.O.E. STD. DWG. 604.
<br /> 2"BRASS DISK WITH PUNCH, -- �
<br /> IN CASE, o.�' tv x o.a-' w, �--� co C wa�K ��o� � �- , \ 6O 6" CLEANOUT TYPE 2 PER C.O.E. STD. DWG. 604.
<br /> DOWN 0.3� �� =�-._._�__ � �- �.
<br /> �
<br /> `�-5�4---__ ce2��� � � � O7 ROOF DOWNSPOUT TO BE SPLASH BLOCKED ONTO RAIN
<br /> 5�+�� �] w''-� �'�-- _ � � cg2o37 DETENTION VAULT
<br /> � '� _ _ � � R�M=572.7g GARDEN STREAMBED COBBLE SPILLWAY.
<br /> �� MONUMENT LID � �j-'ls,a \ \ � � \ IE SE)-567.03 "
<br /> UNABLE TO OPEN •%
<br /> l �- 8 INSTALL 6 PVC STORM DRAIN PIPE STUB FROM
<br /> � CLEANOUT TO SWI�f SHELTER DOWNSPOUT LINE PER
<br /> C� `5 ' �"OO (�1 ���'`�.,,, \ � � � SCALE � �/� /.�//.� /.�//.�//,��/���/���/,���/���/���/ D�TAIL ON SWIFT II DWG. N0. BSP2.
<br /> o z ��� ��\^'�,,,,, \ � � , \ DETENTION VAULT LOCATION DETAIL O CONNECT NEW CATCH BASIN TO EXISTING PIPE.
<br /> � � �o S `�..,� � � � 20 0 20 40 N.T.S.
<br /> � ��� �� FEET
<br /> � GENERAL NOTES:
<br /> o �_,,`------------- -�________ �
<br /> � 0 �-5�4__-- --��-- 100LF CUT OFF TRENCH S2 � ^-�`---5�4�_� \� 1 . ALL NEW CATCH BASINS, SHALL HAVE VANED GRATES
<br /> SEE DWG DD6 7� !y `'---_ �� PER WSDOT STD. PLAN B-30.30-01 , UNLESS
<br /> I ^° T�RB & GUTfER� '� 6 ,c OQ �,S � �\ OTHERWISE NOTED.
<br /> PROPOSE �� - 3
<br /> � PUBLIC ' � �'''� , a- s.. \�
<br /> 2. THE OFFSETS AND COORDINATES OF ALL CATCH
<br /> � DRAINAGE, ' % �'� ,,,` c° \
<br /> LEGEND BASINS ARE MEASURED TO CENTER OF STRUCTURE,
<br /> EASEMEAiT � , „ c CB#23 TYPE 1 3 � �, �c s,Q� \�� UNLESS OTHERWISE NOTED.
<br /> , , 39 LF 8 PVC C�1.OQ�
<br /> , , , � �.W/SOLID LOCKING LID J' �q� � SD STORM DRAIN
<br /> � -569.93 _ '�,`,,\` PER COE STD. DWG 410 � � "'� � 3. ALL EXISTING STORM DRAIN PIPE AND EXISTING CATCH
<br /> I % / . E ~ ' , ���,, N:342759.30, E:1290699.08'S' s�` �� �- - - - DITCH BASINS SHOWN IN THESE PLANS ARE TO BE PROTECTED
<br /> 3 ' 3 ° 2' � ��. ����, GE=573.39 S � cB25oo UNLESS OTHERWISE NOTED.
<br /> � RIN1=572.43 � CATCH BASIN
<br /> � o � » \ � C�'qV ����-- -_ 8�� IE=571 .00 �W� �6�• ��� � IE NV�J)=566.63
<br /> ; o° 98LF .8 PVC �1.00% ' _ � �� � ` - �� '� � �E�sE}=566.63 4. SEE PLAN SHEET DR1 FOR STORM DRAINAGE NOTES.
<br /> » .-:--.�, �,, IE=570.39 (SW) �/ ''�, • CLEANOUT
<br /> 93LF 12 PVC �1.65% Ec � ' -_ �•s> �
<br /> ,
<br /> ��2 � � � � - � � _, 3 -�_,_ `� STORM DRAINAGE NOTES:
<br /> RIM= 5.37 � \ 1 . NO PART OF THE DRAINAGE SYSTEM SHALL BE COVERED
<br /> ti5 ,
<br /> � IE S) 571.42 I �2"�'� SD ���`� - _Q, ` za`�� �v `��� �� s� �X �� '
<br /> �E�NE) 71.40 i o I � �- -� �,, \ � ���� �'��., QO � CONCEALED, OR PUT INTO USE UNTIL IT HAS BEEN INSPECTED,
<br /> � � ``' � ` TESTED, AND ACCEPTED BY THE CITY OF EVERETT.
<br /> � cezo24 � � � ;� / �� ^ , '° \ \ `�'�. � �'�...: � \� RIM H572.71 ��.�� ,�.���.���'��
<br /> � S�5 � °° '` ' `\'�� �•� � �E=554.95 �� �� 2. ALL WORK AND MATERIAL SHALL CONFORM TO THE CITY OF
<br /> � � ( � � i ,�� ` , ��� � ,,, � �� r ��
<br /> � / � O � i � ��, �e �� ` �\ ����� , �� �'` ,c�u- ' _ �� $ ;�si EVEREl-f STANDARDS AND STANDARD SPECIFICATIONS OF
<br /> � _ _ � L'iL �+�- -��- �~-�,�1` " ��
<br /> � S � oi `"�� » . \ ;�s�:�����
<br /> � ' � � � �S- i �� � ,55LF 12 PVC �2.16% � ���.., Pu cs �nces �ar� WSDOT/APWA.
<br /> z + � � �e --. �w �„�- . � � � � �
<br /> � i � �� CB#24 TYPE 1 � � � �,`�-.. �.. "'�..�.,�`�� �* c 1 �' ; `-�
<br /> °, 9 � � :342729.24, E:1290673.50 + , i� i �° '�.,'��``� �`. �`� � �`� '� � ' C 3. APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN
<br /> � � i (� v .� � e � � D !d@GE �Rosxo� � OBTAINED FROM AVAILABLE RECORDS AND ARE SHOWN FOR
<br /> � � � CB#29 TYPE 1 I GE=573.32 � � S ��� �� `�, �ti \ ��\ `� .,1 � t�v��x��,��rr�s����
<br /> � c, N:342737.36, E:1290554.23 �� ' , � o �� �� `� �•. • •� � __ � �'��'��'�`����
<br /> � I 8 IE=570.00 (NE) i � r � 5 r� �,, �� �� ��� � 3 � � � � CONVENIENCE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR
<br /> -30_ i o GE=575.40 � 12" 1E=570.00 SE i � i ���- i � . � . � . � . � . � . � . � ` � � WATER � puu�zc vaons�� pF�o-+rF�z�
<br /> ( � • � � • , � �. �� -� \ VERIFICATION OF LOCATIONS AND TO AVOID DAMAGE TO ANY
<br /> � i " 12" IE=571.46 (S) � i � � o° , �,, �. �. �\ . . . �, � ` ar�U�,��� ��rU:� ;�, :;;��n�v
<br /> o � i � � � � � �. `. \ ssM�'�e I s�wER � ADDITIONAL UTILITIES SHOWN. IF CONFLICTS WITH EXISTWG UTILITIES
<br /> �p 1 � '� Q-� EXISTIN � � �\ AH '���W/DIAMOND'�_ � \'� �� '`�. � � �� � C �...'-�'-.--- � �� ANY f.oidsrvc3::,'ior3 ori TSSIS
<br /> � 12 IE=571.46 (NE) p�� , � � � � „ � .� ��\ � �� � <4� > 6'�. 763 �� - 'S7,3� vszoaEu-r. ;.����civ�.� F.��Et �-¢ias ARISE DURING CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY THE
<br /> o � � � � � W 30 PU � � � � S �E�D SIG 26LF 6 PVC �1.0% MIN. �, . � ��.o�� `So `��. G� \ PK����:r z•> c:o�aarr:ora�,�. Q��.
<br /> �r; � I O ' � � -� . . � . .� . O
<br /> �n t � � o EASEMEN � � � � ' US ST �� .� �� � �� � o�� � YR/►F�C cUar��rar crrr :�rtFr�o��e>s e�rs� PUBLIC WORKS INSPECTOR AND ANY CHANGES REQUIRED SHALL BE
<br /> � � I \ 1 � / �. � �. \ � � \ kX?E:acS.� C�(r� UFILE55
<br /> o �1 � ' ( �- �1 �� �, �� oo � ��\\, \ .�\ .\y� \��\ � `� ��` PROPOSEQ DITCH \ .,F,��.,x7 F�-c���o��,,,s APPROVED BY THE CITY ENGINEER PRIOR TO COMMENCEMENT OF
<br /> t , I � I , � � . � . , , . \ . . SEE DWG DD6 \ cm e INEEEt F1rEN Y55+1�D,
<br /> � ,` i ` �' ,` o�� � `\;\\ \\\ \\\\\\\\ `\\ \\\ \\ \ \ RELATED CONSTRUCTION ON THE PROJECT.
<br /> � � � i � CB #4 TYPE 1 � �� � �\ �� ,� � .� �� ,� �\ � � 4. ALL STORM SYSTEMS WITHIN THE PUBLIC RIGHT-OF-WAY OR IN
<br /> � � � � I � ` I SEE DWG. DP2 � +� / � � �, `.� S8�, ��� �,\n:� .\ �� �� - \ EASEMENTS MUST BE STAKED BY SURVEY FOR LINE AND GRADE
<br /> o � ,' i i CB #3 TYPE 2-48" �� ', �� ' � °� ! ��� �� � ��� �'' �� �` ` �� `�+' � PRIOR TO STARTING CONSTRUCTION.
<br /> o I -J � i � VAULT CORNER � � / ����'�, ���`�e`�,,�`� Q,a ��� �, �°� s� � CB2528 5. ALL CATCH BASIN GRATES MUST BE STENCILED OR STAMPED
<br /> Q � �, , SEE DWG. DP2
<br /> � i � I N 342670.69, �° `. �� `. �. �. �� ` � � x � RIM=571.50
<br /> � , I 1 E 1290712.07 , �, `� �� �� \ �� �� � `� Q \ iE(NW)=566.2o DUMP NO WASTE, DRAINS TO WETLAND.
<br /> o� ;i n- � � ; � DETENTION VAULT ` � ` � ` ` ` s' �� �°
<br /> � o � ', � , ; �, SEE DWG N0. DD2-.Q0�''� �� � � � L � �� O \ IE(SE)=566.09
<br /> °' � � � � � � � � � � � � � . 6. NO CONNECTION TO THE EXISTING MAINS WILL BE ALLOWED
<br /> � II 1 �, � � Q� i `� � �� �� ♦ � � � � �♦ �
<br /> �' � � � � ' ' ` � ` ` ` � ' EXCEPT BY MEANS OF AN APPROVED BACKFLOW PREVENTION DEVICE
<br /> l . . .
<br /> W � ;' �� __ � I IVAULT CORNER � 54 � " �� i� .\\�\\�\\\ ��\��\��,.�\ \;�\ ;� �`� �
<br /> N 342646.80, � , � , ., � � � � . � � � \ PRIOR TO SATISFACTORY FLUSHING, TESTING, DISINFECTION, AND
<br /> �' � W � 65LF 6 PVC � i � i � /oo � � . � � `, `� `. � `� �� 2� , � � RECEIPT OF SATISFACTORY BACTERIOLOGICAL TEST RESULTS.
<br /> � � 5 E 1290678.74 , � . � � � • � , • • � f
<br /> �� (n r. , �1.0% MIN i � i � �� J, � `. � �� `• `� � �. \ �. � �� ' 9c�\
<br /> .� �, , 8 � � i � � � oo .�\ �\ �\ .\ �\ �,\ �` �\ �\�� �` � 2 �3 ,� � ��, � 7. CONNECTIONS TO AND TAPS ON EXISTING MAINS WILL BE MADE
<br /> a i ` � i � � � � •, � � `� `, • • • �'O`� �` ; o� °� � BY THE PUBLIC WORKS DEPARTMENT AT THE CONTRACTOR'S
<br /> I � � \ \ � � \ \ �a EXPENSE. THE PUBLIC WORKS DEPARTMENT SHALL BE GIVEN AT
<br /> � I � � I Q \ � � � � � � � � � � � C� --- C� '�
<br /> � I � � I I � I � � I o �� \ � � � \ \ \ \ � y 'c��
<br /> � Cf] I I � o i-._r � � � \ l� � i
<br /> v i � I � 0 � i i ; i \ ���' ��� \ \\ ��\�������� �\ ��\ n� � `t' �� a'F`�\ LEAST 5 BUSINESS DAYS NOTICE FOR EACH CONNECTION. THE
<br /> � � � � i � � � �' � ` � � ` ` ` ` � � > > �' \ PUBLIC WORKS DEPARTMENT SHALL THEREA�f"ER DETERMINE THE
<br /> �� CB#1 TYPE 1 i ( SQ � � , � � \ . � � . � . � � . � s � �, �
<br /> C I Q I I \ \ \ \ � \ � �
<br /> � N:342656.57, E:1290561.72 i I i � ' ��A . �� � `. �� � � � � � ` � � �nZ\ � � DATE AND TIME AT WHICH THE CONNECTION SHALL BE MADE.
<br /> �' _GE=575.96 � � � s 3 � i ' i ' o'°��� �. �� �� �� �` �` �` �� � � �
<br /> T � ' � ` � � � �� � 8. ALL WORK AND MATERIALS MUST CONFORM TO CITY OF EVERETT
<br /> � 12" IE-571.89 (S) i � N � I � ' '„ �� ,,j� `\ \\ ,\ \�• \`��`��` ,` \�� �� 6'X4' FILTERRA UNIT STANDARDS.
<br /> �, E ' ' 33LF 6 PVC C�1.0� MIN o° � ` • � ,'
<br /> � �� � �� \ � '. `� � � ` SEE DWG. DD6
<br /> `" i � >- � �- Sp i i � i s4 �� � .� � � \ � � `� \`, \ ` � \ 9. A PRE-CONSTRUCTION MEETING SHALL BE HELD WITH THE CITY
<br /> � � (n Q C� D I � � , � � � � ` . � �
<br /> r- � 0 pp � _ S � i i � � r � o° i `� \ � \ `p` \ � ` \ �� \ � � PRIOR TO THE START OF CONSTRUCTION. THE CITY OF EVERETT
<br /> � I » i i � 6 i � � � ' � � �� ` �� � a i \
<br /> � i 28LF 6 PVC �1.0� MIN m o � , � , � o i �\ �\ �� � � � �\ � � �` J, � PUBLIC WORKS CONSTRUCTION DIVISION MUST BE NOTIFIED AT LEAST
<br /> � I � � � � S � � o � � � � � � � s>> � � \
<br /> � i � � i O , i i � i � � � � � � � � � , 24 HOURS PRIOR TO COMMENCEMENT OF CONSTRUCTION.
<br /> O j � m c�� � i � �•L � Gs �� \� \� �� \� \� \� �� \� \� � �'� \� �
<br /> � � � � �� � � � ,� � � � � � � �� � � � � �� 10. THE CONTRACTOR OR THE CONTRACTORS S AUTHORIZED AGENT
<br /> � � i , p c�Q � i i i � , L +` � � 5 \` \`, \`, '� �` �` ��� �� �� �� \ SHALL NOTIFY THE PUBUC WORKS DEPARTMENT OF A PERSON WHO
<br /> f` � i � � � i ' i ° � �� i i 9� �° 73�F 6" PVC C�1 .0% MIN �� �� �� �i� �� �� � \ CAN BE CONTACTED REGARDING PROBLEMS DURING CONSTRUCTIO
<br /> N
<br /> I i � ` t , t � i � , � � � � � � CS
<br /> � 66LF 12" PVC C�0.56� � � � , � 1 �� 19LF 6'� PVC �1.0% MfN o � � � �, ��� `�� \ ��e��\ �� �\ `� �� ! `�� � � ON A 24 HOUR BASIS.
<br /> � i �n i i � � � � � � � � � ` \
<br /> � i i � � � i � � i i � i � � `� � ` � � � � k 11 . MAINTAIN A MINIMUM OF 10 FEET HORIZONTAL AND 18 INCHES
<br /> o I I 1 F � � � � �� �� � \\ � Q �
<br /> o i � , � ' i � � ' i ° � i � � � `� . � � `� � \ �, VERTICAL SEPARATION BETWEEN POTABLE AND NON-POTABLE
<br /> �� , � I 6 , � � � � , � � � , . � . s�� � � � O \
<br /> � CB #2 TYPE 1 � � �� ( ' i i � i i r � �� �� \ ` �� `� \ �'� � ` � o � �' �. \ CONVEYANCE SYSTEMS.
<br /> i � ' � ` . � � � � � 2 � �P
<br /> � SEE DWG DP2 i � ` s � ' � � � � � � ' � � � � � �
<br /> o � � � �� � � r ' i i , i i �� � �� ,�� �� �\ \ � �\�\ �\ � �\ � 12. ALL CITY OF EVERETi� VALVES SHALL BE OPERATED BY PUBLIC
<br /> � ' � ' � � `� I ' co � � ' � � � ` `� `� o `� ` � �\ � � � � � WORKS DEPARTMENT PERSONNEL ONLY. ALL VALVES, NEW AND
<br /> � �� i i r -8" WII,LOW � I i i j r �` �� � � � � � � � � � � �
<br /> , , � � � �\ � � � � �_ EXISTING, SHALL BE ACCESSIBLE AT ALL TIMES.
<br /> � � i i i i � � j � i � i � � � � � �� � � � � � � 5 70 �
<br /> °' i I i �i COTI�ONWOOD ( � � � i �i � �� � � � � � � �\ � � � � CB2554
<br /> �� � � � � � ' ' � �� � �� � � � � �� �� �� ������\ ���� �� �� G� � RiM=569.20�
<br /> 0.. /nneil-�a� n7
<br /> �@ MATCH �INE SEE SHEET DR2 •
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<br /> � �,1sTqo Know what's belOW. 3
<br /> � ��, �F A ti'� C1I� before you dig.
<br /> 1 2 8 17 ADDENDUM N0. 1 MS DS Q' - CO M M U N ITY TRAN S IT Drawing No.
<br /> Q 16 17 CHANGE ORDER N0.1-RESPONSE TO CIIY PERMIT COMMENTS MC DS v`�'i Drown By �ate SCALE
<br /> � P E RTE E T �� ���-� - 5 9 17 D R 1
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<br /> � � O �P � �• 5 9 17 1"=20
<br /> � � � �°� � � � � � �38a, � SEAWAY TRANSIT CENTER
<br /> 0 2707 COLBY AVENUE,SUITE 900 ��..������ ;�ro� ��,s�c�ER����, P E RM IT SET che�ked By vert
<br /> ,t Sheet No.
<br /> Q E V E R E T T,w A 9 8 2 0� '������a � '�� J P N�� �,`� Approved By 5 9 1 7 Project Number 20
<br /> � 4 2 5.2 5 2.�0 0 � $0 0.6 1 5.9 9 0 o D R A I N A G E P L A N of T o�tal
<br /> c� No. Date Revision By Appr. ,� " ^ t� 201 10155.027
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