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<br /> TACOMA • SEATTLE • SPOKANE • TRI-CITIES
<br /> 2215 North 30th Street, Suite 300 Tacoma,WA 98403
<br /> 253.383.2422 TEL 253.383.2572 FAX www.ahbLcom WEB
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<br /> NOTES Project Title:
<br /> 1. STABILIZED CONSTRUCTION ENTRANCE SHALL
<br /> MEET THE REQUIREMENTS ENTS OF WSDOT STANDARD I
<br /> SPECIFICATION SECTION B 01.3{7}, EVERETT
<br /> r DIKE by E-J I. L
<br /> COMPACTED .1.
<br /> 90% PROCT4.t 'vl€F,_
<br /> ' I� IF,
<br /> I '" `�` 1 ����IH VARIES
<br /> �. , - INSTALL DRIVEWAY CULVERT _ -._:. i z ,,,,r,,, y t ' 1t11 =I IL ,�s E
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<br /> PRESENT 8' -��u��t� � i"=,O,—�_ ru d, , s O" Ti,, - z a(/675-�.r� .
<br /> �. � z7 1 HELIX DESIGN
<br /> � .x. �T>%-I. '� 'i Y ),; ,, ,.fF f . -07,--ra y ,r;' r.)_%-i 1 EN'!
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<br /> ..-._'e"" `', -`_'"�.--r" 4 .-'... ; INTERCEPTOR rl�a. SPADING".1G°-3t�C3' ..t: ..z'�an3y,f.)_,:>:"..fir, )I` p P , '�'t`F J t`�' ,'`.,• `".','...:I. - a
<br /> 4 DEFENCIINT ON SLOPE ITV = rk 7 -'_,-0--`ar
<br /> 6021 12TH STREET EAST, SUITE 200
<br /> w_ r � k "€r �_30'MIN TYPICAL TACOMA, WA 98424
<br /> iIJJ
<br /> ' _ I OK ES RULE MCKEAN
<br /> -
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<br /> , � / ' I Pr©jest No
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<br /> 21 80309,10
<br /> `',"" J ,,, / STANDARD SPECIFICATION
<br /> mow, / ', '`t
<br /> ` SECTION 9 7 {
<br /> ° �, »' Issue Set Date;
<br /> . .
<br /> LENGTH REQUIRED 1rao4 MIN,EXCEPT FAT Ash / I�r€ ° . ,
<br /> MAY BE REDUCED TOso'MIN FOR x // T ., . t
<br /> C } i EARLY
<br /> '•y€Ty'�,F}/BJUS{YITF3,��+l�y'+�4L{�-.I{TffH�ryAryk�V({YlyN ONE APPROVED
<br /> i[�p� x�' y}yy / y. TYPICAL <t'_. .. YYY `� ,'.t, }
<br /> OF EXPOSED SOIL OR APPROVED BY INSPECTOR- "--`--- f �•-• �,y^,,•LL�,C , -� �� I
<br /> ' f �� x
<br /> CLEAR AND GRADE
<br /> PLACE CONSTRUCTION GEOTEXTILE FOR SOIL
<br /> ' STABILIZATION FROM THE EDGE OF THE EXISTING PROVIDE FULL WIDTH OF ,-(I
<br /> ROADWAY TO THE CONSTRUCTION ENTRANCE, / INGRESS/EGRESS AREA �' OC 2 ;"-` `,:=-2 I 3/25/2019
<br /> OR AS DIRECTED BY THE ENGINEER LTEVEL u TOM - 4 21 1 i-,,- p 2 L=THE DCSTANCE S'LJCH THAT POINTS
<br /> 15'MIN \ �_
<br /> " T r,, t i �� r r s ) I A ARE OF EQUAL ELEVATION
<br /> `'` ' 1'MY t. ,
<br /> ISOMETRIC RIC VIEW q" . � wl - T , ' t�--- 'y ' ># )-,TI'', __..�I 1; i7_ - 'ROCK SIZE A FRO P.IAT
<br /> WSDOT STD PLAN I-80.10-02 ACCEPTABLE SUBSTITUTE '¢! 1 f : FOR EXPECTED FLOWS
<br /> CONSTRUCTIONENTRANCE ! r
<br /> `MIN. A -�r _ �, ��oF WASP ��
<br /> • CITY EVERETT I 1 ' ' 4 1I L'rc f � �`� 3,
<br /> 1 INTERCEPTOR a' Lt ?C€ttlO ofl' tT' II "Ilr, t! . x �; ,
<br /> 1 o SPACING IET7EElJ =Atli (Tls,.,_;f:` - r3 t1
<br /> a ././ PUBLIC WORKS DEPARTMENT'$MEN DEPENDING G ON BLOKE€I �'-- { V r � 1
<br /> r , i ,_ .• CHECK DAMS ;f;.ly_,", � J ' �oi > ''
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<br /> INTERCEPTOR
<br /> '-fil,Ilk .ems. _- •A 34858 �v
<br /> 9�A ER E �R SW ALE 1EI Il�r "'TO " U�h' GISTE4L 4 ;Ti:,
<br /> CONSTRUCTION ACCESS .. �_,�- �__�_�- -x� I iIN. ,f sSlo�ralO
<br /> Col) CONSTRUCTION ENTRANCE TEMPORARY INTERCEPTOR SWALE ROCK CHECK DAMS
<br /> NOT TO SCALE NOT TO SCALE 3 NOT TO SCALE # NOTICE
<br /> ALTERATION OF'THIS DOCUMENT SWAM INUNDATE THE
<br /> PROFESSIONAL SEAL AID)SIL'HATURE.PUBLICATION OF
<br /> •
<br /> MS DOCUMENT DOES HOT DEROGATE FROM RESERVED
<br /> OYs2RERSIRP RIGHTS kg IT.THIS DOCUMENT IS FOR USE
<br /> ONLY FOR THE PROJECT IDENTIFIED IN THE TITHE BLOCK
<br /> AND IS NOT TO RE USED FOR REPAIR,REMODEL OR
<br /> I ADDITION PROJECT ADON TO THAT OR FOR ANY OTHER PROJECT.
<br /> 3
<br /> ADAPTER SKIRT
<br /> RETRIEVAL STRAP `
<br /> PLASTIC COVERING RIN NOTES MULCHING NOTES i
<br /> �� � *8, 1. PLASTIC SHEETING SHALL HAVE A MINIMUM THICKNESS OF 6 MILS AND SHALL MEET THE 1. MULCH MATERIALS USED SHALL BE HAY OR STRAW, AND SHALL
<br /> • F .h UNLESS OTHERWISE
<br /> BE APPLIED AT THE RATE OF 2 TONS/ACRE. MIN. 2"
<br /> ' ' 'z VT '::' • :--_-_ REQUIREMENTS OF THE STATE STANDARD SPECIFICATIONS SECTION 9-14.5. THICK)
<br /> _ .---- ;::...:'.:::,::.:.,. - - `.` .' . . _, _ NOTED ON PLANS
<br /> �'�" .'.'` 2' 2. MULCHES SHALL BE APPLIED IN ALL AREAS VVlTH EXPOSED
<br /> .: _- _ 2. COVERING SHALL BE INSTALLED AND MAINTAINED TIGHTLY IN PLACE BY USING SANDBAGS OR
<br /> •
<br /> J TIRES ON ROPES WITH A MAXIMUM 10-FOOT GRID SPACING IN ALL DIRECTIONS. ALL SEAMS SLOPES GREATER THAN 2:1.
<br /> ''�' / i SHALL BE TAPED OR WEIGHTED DOWN FULL LENGTH AND THERE SHALL BE AT LEAST A 12 INCH
<br /> �,� ,- - S.« -, f ;� __ 0^ �_ ,: 3, MULCHING SHALL BE USED IMMEDIATELY AFTER SEEDING OR IN
<br /> j
<br /> r M q r o OVERLAP OF ALL SEAMS.
<br /> OVERFLOW > `' 3 `' > s k r t*� AREAS WHICH CANNOT BE SEEDED BECAUSE OF THE SEASON. F
<br /> GEOTEXTILE / (TO BYPASS , ` / ... J ,-` i-' i% /-�, < ' k^ - , 3, CLEAR PLASTIC COVERING SHALL BE INSTALLED IMMEDIATELY ON AREAS SEEDED BETWEEN 3
<br /> __/ lic. 4 PEAK STORM + w* _., #y; > .,_. � .,_, _._ »" y NOVEMBER 1 AND MARCH 31 AND REMAIN UNTIL VEGETATION IS FIRMLY ESTABLISHED. 4. ALL AREAS NEEDING MULCH SHALL BE COVERED BY
<br /> FABRIC #`A, ' .,
<br /> i
<br /> : " VOLUM c mow° r ;Q-- N UTFA NOVEMBER 1
<br /> •
<br /> ./ 24" <I fir' ",- ' > < 4, WHEN THE COVERING IS USED ON UN-SEEDED SLOPES, IT SHALL BE KEPT IN PLACE UNTIL THE
<br /> ,fir A C N -/ ` /—I 0 ' 0 -' NEXT SEEDING PERIOD.
<br /> / .. ,, CATCH BASIN _ 5. PLASTPREVENT IC COVERING
<br /> WATER FLOW BENEATIED H SHEETS.O FEET Al THE TOP OF SLOPES IN ORDER TO ,�
<br /> -77 f1
<br /> PLAN
<br /> 4 / ;�,� `f ;' ,r'`f 6. PROPER MAINTENANCE INCLUDES REGULAR CHECKS FOR RIPS AND DISLODGED ENDS. Revisions:
<br /> *3003 SEDIMENT ONLY SEDIMENT ACCUMULATION
<br /> PROVIDE CATCH BASIN SEDIMENT PROTECTION WITH PROPOSED GROUND 001. 1\�-�-P',P
<br /> Sheet Title:
<br /> STREAMGUARD BASIN INSERT#3003, FROM FOSS ENVIRONMENTAL
<br /> ` 7440 W. MARGINAL WAY S. , �"' NOTES
<br /> LET
<br /> . SEATTLE, WA 98108-4141 _ �"
<br /> PHONE: 1 800 909 3677 1 c i _ �.„ ,_, „„ ."; ,"> `, .EDETAILS
<br /> SOIL STOCKPILE _
<br /> •
<br /> z
<br /> ('---- INLET PROTECTION12" MIN. DEPTH (12"O PIPE) 1, STOCKPILES SHALL BE STABILIZED (WITH PLASTIC COVERING OR OTHER APPROVED DEVICE) ��
<br /> �. _,,.._...,_,. w. ,w.... _ �_n "m _ _ ., ._�.� 4" MIN. FACE
<br /> NOT TO SCALE 18" MIN. DEPTH (15"-18"O PIPE) DAILY BETWEEN NOVEMBER 1 AND MARCH 31.
<br /> �/ QUARRY ROCK 24" MIN. (24"-30"O PIPE)
<br /> NON-WOVEN GEOTEXTILE FABRIC 2. IN ANY SEASON, SEDIMENT LEACHING FROM STOCK PILES MUST BE PREVENTED.
<br /> MIRAFI 140N OR APPROVED EQUIVALENT SECTION Designed by: Drawn by: Checked by:
<br /> 3. TOPSOIL SHALL NOT BE PLACED WHILE IN A FROZEN OR MUDDY CONDITION, WHEN THE TDW/BEB TDW/TDS JMW
<br /> , SUBGRADE IS EXCESSIVELY WET, OR WHEN CONDITIONS EXIST THAT MAY OTHERWISE BE
<br /> DETRIMENTAL TO PROPER GRADING OR PROPOSED SODDING OR SEEDING.
<br /> `. u "'Y ,, 5 - OUTLET PROTECTION NOT TO SCALE Sheet No.
<br /> ro 4. PREVIOUSLY ESTABLISHED GRADES ON THE AREAS TO BE TOPSOILED SHALL BE MAINTAINED;- q ACCORDING TO THE APPROVED PLAN.
<br /> nu,
<br /> Know what's below. ® `
<br /> Caii before you dig.
<br /> 4 of 5 Sheets
<br /> REVIEWED ED FOR .I MI I
<br /> DATE: March 19, 2019 FILENAME: Q:\2018\2180309\10_CIV\CAD\_CLEAR AND GRADE\2180309_SH-DETL.dwg
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