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<br /> 29N , RANGE 4E. , W . M . Z
<br /> SECTION 3C , TOWNSHIP
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<br /> -s-,. \� s ,.. -a, r✓, -,-y r✓.'✓r. r,r r""""-,.•r- ,r rr.,f�, �, BASIC DRAINAGE NOTES
<br /> r, _ ,r r r r rr" r y' BASIC SOIL AMENDMENT NOTES
<br /> '` 1 r- 'r 'r r~ ✓r r✓ rr r - '� 1. NO PART OF THE DRAINAGE SYSTEM SHALL BE COVERED, CONCEALED, OR U
<br /> r yr_ '✓ fir./r _.r,.. -� --- rri r�'- r- '/ '!- . SOIL- RETENTION. RETAIN, IN AN UNDISTURBED STATE, THE DUFF LAYER AND NATIVE TOPSOIL TO THE MAXIMUM EXTENT PRACTICABLE. IN W
<br /> r,,,' rr rw,..• y y. r y -,,,, r.,, �., r,,, r✓ ,„r r yr ✓.,, y,
<br /> ' P � ! - ✓ y r - -- rr rrr -a-'�r, , ' PUT INTO USE UNTIL IT HAS BEEN INSPECTED, TESTED, AND ACCEPTED BY ANY AREAS REQUIRING GRADING REMOVE AND STOCKPILE THE DUFF LAYER AND TOPSOIL ON SITE IN A DESIGNATED, CONTROLLED AREA,
<br /> r r r r r r r r '' ✓ 0
<br /> ,•' �,, - ' r,- ,r' r' --,• r''f''r --, -- THE CITYNOT-„r. rr X',.r rrr rs„l
<br /> •,,✓ �`y f/ ...,rte ,,r.. .'°f ,�•°`' rr ✓' r''°` i•"� .,,.r r,. �,,,^^ rr,r rte,.,.. ""
<br /> rr �y�s ' 7 . , ,r�' , r•' r- -' r' -` r•~ r, -r -- 2. ALL WORK AND MATERIAL SHALL CONFORM TO THE CITY OF EVERETT DESIGN
<br /> ,' ,' rr';, ,� ,- ✓' r- y:- ; ' „.- , ;. + r'` -r SOIL QUALITY. ALL AREAS SUBJECT TO CLEARING AND GRADING THAT HAVE NOT BEEN COVERED BY IMPERVIOUS SURFACE, INCORPORATED
<br /> �� ,, ,r ,,✓ „-- �,r ,,r r-- - r✓ rr AND CONSTRUCTION STANDARDS AND SPECIFICATIONS AND THE WSDOT/APWA ENGINEERED AS STRUCTURAL FILL OR SLOPE SHALL, AT PROJECT COMPLETION, DEMONSTRATE THE
<br /> r ✓ -✓ , r r rr INTO A DRAINAGE FACILITY OR
<br /> - -' r - r ! r ' ✓ STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION
<br /> yr - f ✓ rr a r' ,' ,' y/ . r ,r r- r- - FOLLOWING:
<br /> r , , ✓ "- -- r' ✓ f r rr y ✓f (CURRENT EDITION).
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<br /> / '14 / , r r r y ,r ,, , /f ✓' ,, r r,,r
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<br /> P_ ANCHOR:PIP-•E.�Q J_�` 0✓EraIV�, K. ✓r r., ,-••."' f, �,' ,' , . - AND 5%. ORGANIC MATTER -
<br /> ✓ ✓ r y r , ,- - ry ✓ �, . ' ry 1. A TOPSOIL LAYER WITH A MfNIMUM ORGANIC MATTER CONTENT OF 10% DRY WEIGHT IN PLANT►NG BEDS,
<br /> --- G� r rr r- y , 3. APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED FROM CONTENT IN TURF AREAS, AND A PH FROM 6,0 TO 8.0 OR MATCHING THE PH OF THE UNDISTURBED SOIL. THE TOPSOIL LAYER SHALL
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<br /> - /SP cED,2Q, rt,gr1 �EI�t`L-'r - 1--1'-- r -- • , , AVAILABLE RECORDS AND ARE SHOWN FOR CONVENIENCE. THE CONTRACTOR
<br /> ,' SPACtD',26;. 0. . ., y y., r- yr y' ,,,/,'" / HAVE A MINIMUM DEPTH OF EIGHT INCHES EXCEPT WHERE TREE ROOTS LIMIT THE DEPTH OF INCORPORATION OF AMENDMENTS NEEDED L C C C Q< Q C'
<br /> ,,- ,..-- , ' T , -rrr SHALL BE RESPONSIBLE FOR VERIFICATION OF LOCATIONS: AND TO AVOID SUBSOILSBELOW THE TOPSOIL LAYER SHOULD BE SCARIFIED AT LEAST 4 INCHES WITH SOME INCORPORATION
<br /> ,. ,.- R��R" TA"�,SEJ'�!4► �M�„•+3� INTOrc - TO MEET THE CRITERIA. B 10
<br /> , r ,✓ , , ' ,' , , ,, - r" yr rr' ,� DAMAGE TO ANY' ADDITIONAL UTILITIES SHOWN, IF CONFLICTS WITH EXISTING OF THE UPPER MATERIAL TO AVOID STRATIFIED LAYERS, WHERE FEASIBLE.
<br /> ' UTILITIES ARISE DURING CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY THE
<br /> ,-' `?•' , 7 „f' ,' ,' ',3 ',�`.✓'�rr' `✓''' %` '.• r \ 2. MULCH PLANTING BEDS WITH 2 INCHES OF ORGANIC MATERIAL �(
<br /> r- N., , ✓ rL' ' ,' r' ., 7 r PUBLIC WORKS INSPECTOR AND ANY CHANGES REQUIRED SHALL BE APPROVED MATERIALSTHAT MEET THESE ORGANIC CONTENT REQUIREMENTS
<br /> ry y / 3. USE COMPOST AND OTHER •••••••.
<br /> y,' ✓ ,y r r,(IP . � r'moi' ',`',',r' f f r' r / / n .••
<br /> SDCO BY THE CITY ENGINEER PRIOR TO COMMENCEMENT OF RELATED CONSTRUCTION a. THE ORGANIC CONTENT FOR "PRE-APPROVED AMENDMENT RATES CAN BE MET ONLY USING COMPOST MEETING THE COMPOST y '�"
<br /> , , , , "✓' ,,' !' '!,'' ' ' / RIM=tfi1.0 ON THE PROJECT. ;�� �:
<br /> , r ' SPECIFICATION FOR BMP T7.30: BIORETENTION CELLS, SWALES, AND PLANTER BOXES P.959 , WITH THE EXCEPTION THAT THE • • , Ft
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<br /> IE=59.0 ( ) y :
<br /> ---- ., "f✓' ,' ;r' �';''o','`,f ,'�;'f 7 f� .' COMPOST MAY HAVE UP TO 35% BIOSOLIDS OR MANURE. THE COMPOST MUST ALSO HAVE AN ORGANIC MATTER CONTENT OF 40% TO 2 ItAlt , .
<br /> ' ` ". >''r' ✓' ,' ,' ' ,' ' ,' ' / / / 4. ALL STORM SYSTEMS WITHIN THE PUBLIC RIGHT-OF-WAY OR IN EASEMENTS
<br /> ✓ r ✓ r r ,' , / / r-'" 65%, AND A CARBON TO NITROGEN RATIO BELOW 25:1. THE CARBON TO NITROGEN RATIO MAY BE AS HIGH AS 35:1 FOR PLANTINGS 1-
<br /> f✓ ,'-r r' .- r' r'yr' ✓/ ,' ;•- , , , I MUST BE STAKED BY SURVEY FOR' LINE AND GRADE PRIOR TO STARTING
<br /> r ✓ ✓ , f 17/LF 6" ,PVC / / COMPOSED ENTIRELY OF PLANTS NATIVE TO THE PUGET SOUND LOWLANDS REGION. w�s%''�•••�''
<br /> ,.f , /- ,„ rr -✓ ✓' ,- ;' -' / 51 LF 4" PVC CONSTRUCTION. 0 . •
<br /> ' y ✓ ,,rrrr„r-f y,r-r,- , ,' ,..' ',,r' S/ 2.0% MIN. (•‘`T<\,171., /,------ b. CALCULATED AMENDMENT RATES MAY BE MET THROUGH USE OF COMPOSTED MATERIAL MEETING (A.) ABOVE; OR OTHER ORGANIC
<br /> l R TEE r S = *20X MATERIALS AMENDED TO MEET THE CARBON TO NITROGEN RATIO REQUIREMENTS, AND NOT EXCEEDING THE CONTAMINANT LIMITS
<br /> '`� 'rSE£`f dr � '`�''"� '- '"' r''f�,✓✓ ✓' .-' r ;� SEE ,EXISTINGb SIDE ��F
<br /> f ,' �, ' rr ✓--",-'7"' r' SEWER CONNECTION NOTE '� / 5. ALL CATCH BASIN GRATES MUST BE STENCILED OR STAMPED "DUMP N0 IDENTIFIED IN `TABLE 220-B TESTING PARAMETERS IN WAC 173-350-220.
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<br /> ' r,•,,,‘"7:„/--"„'-',,----„--"_„--',-• ' / -• �I WASTE DRAINS TO STREAM LAKE RIVER PUGET SOUND, OR WETLAND.
<br /> ` ' ✓ ✓ r r SEWER CHOOSE APPROPRIATE FEATURE FOR THE PROJECT.
<br /> / ,' '' '/ -/ .r' -` Epr �g\. ` G I + ,4 SDCO THE RESULTING SOIL SHOULD BE CONDUCIVE TO THE TYPE OF VEGETATION TO BE ESTABLISHED.
<br /> '�,f j , fi Dp;E'PIP y yr- ,-0,. o ca .0 QJ / / RIM=±71.0 -
<br /> , , ' ' - ' IMPLEMENTATION OPTIONS: THE SOIL QUALITY DESIGN GUIDELINES LISTED ABOVE CAN BE MET BY USING ONE OF THE METHODS LISTED
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<br />, �f,' ,` ,' ,,• >' - ✓ >" i� r • *TRENCH DRAIN NOTE: ENTATI
<br /> ,. ,f ,f , �� � , �, � �,. y✓ M.� , 'IrO / / � �\ BELOW:
<br /> ,� ,i i ,, ,, / , , ,,' /- �� ,r r / / .r NO 34 CONTRACTOR TO USE 600 SERIES
<br /> -` f` / ,' 'J/ / /' �.-'-- SSCO / � �` MAPLE HEIGHTS POLYCAST PRE-SLOPED TRENCH 1. LEAVE UNDISTURBED NATIVE VEGETATION AND SOIL, AND PROTECT FROM COMPACTION DURING CONSTRUCTION.
<br /> •�'� / //' ,'�f /` >` �r , / •'� r- ' �� (VOL.10, PG.23) DRAIN OR EEQUIVALENT. 2. AMEND EXISTING SITE TOPSOIL OR SUBSOIL EITHER AT DEFAULT `PRE-APPROVED"RATES, OR AT CUSTOM CALCULATED RATES BASED
<br /> / / ,i i/APPROX. PIPET , r- / / 4 PVC' )`\ '� A ON TESTS OF THE SOIL AND AMENDMENT. 06 2 ,
<br /> ,-r, ,, ; , t , DA►YUGHT LOC. DOWNSPOUT ` **YARD DRAIN NOTE: 3. STOCKPILE EXISTING TOPSOIL DURING GRADING, AND REPLACE IT PRIOR TO PLANTING. STOCKPILED TOPSOIL MUST ALSO BE AMENDED
<br /> V- l CONNECTION •`� / 12"
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<br /> .''� f`� �`� r'r !`f CB TYPE (/ i" O, I 1 l Sy \ / / CONTRACTOR TO USE TYPE 45 IF NEEDED TO MEET THE ORGANIC MATTER OR DEPTH REQUIREMENTS, EITHER AT A DEFAULT PRE-APPROVED"RATE OR AT A CUSTOM
<br /> .r yr• �• r , a , / • � , TONGUE AND GROOVE AREA DRAIN CALCULATED RATE. Q
<br /> yr ,- r RIM 57.Ot . . ..- FR / S / EX. BAMBOO
<br /> f , 0 r S OR EQUIVALENT. 4. IMPORT TOPSOIL MIX OF SUFFICIENT ORGANIC CONTENT AND DEPTH TO MEET THE REQUIREMENTS.
<br /> -'ter'' ,,' , IE(E)=53.5 4 -- OQ• c,Fl „.' J / f / / \ f f _._ 0 0 mi
<br /> _,� ,' IE(S)=53.5 to ' .- Q� �$v / / / I vri MORE THAN ONE METHOD MAY BE USED ON DIFFERENT PORTIONS OF THE SAME SITE. SOIL THAT ALREADY MEETS THE DEPTH AND a_
<br /> _ - %� 2 , '). f ORGANICMATTERQUALITY STANDARDS, AND IS NOT COMPACTED, DOES NOT NEED TO BE AMENDED. Z
<br /> r IE(NW) 53.0. .-'� r,-- FN y, � / / MAT E Z
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<br /> . --- .--°- .13 --- 4,„••• .4: / /• AREA A AREA B
<br /> • STOCKPILE AND UNCOMPACTED, UNGRADED,
<br /> .- C� o s . ,c •s •: : ..►� • j•: •r \ ,4\ . 5,\P 15 LF TRENCH AMEND SOIL IF UNDISTURBED2
<br /> YARD DRAIN** "f = f-� ✓ '" TRENCH .t. /, f •t>4.' \ \`'% 4411k) DRAIN* NECESSARY "OPTION 3"
<br /> RIM=±67.0 -r' -, P " r I V • DRAIN* �" •. fe :1' :• . • • •'•, s a
<br /> iE(E)=fi5.0 1 ts- -- ds ✓`\\ • '• - , /.•.. - ,./.. ;. .% r _ • S
<br /> DEV. FLOW
<br /> 0 • :: ' 7. `fir �Ff
<br /> IES 65.0 s� ," `� A� • .,c. '• ►7i .• •• •• •. .4 . b/.. 6./ . . ,fir • ' -9,pA •
<br /> ARROW (TVP.)
<br /> IE(N)=65.0 b, r e y. '. ► ♦ ••,• 4. .;� • • ./� Nlt .1 ..'a N ao
<br /> i cP. -Fp / \.. . '-- . +/j•4/ ,/ >'f� f o�� PROP.
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<br /> S \ 4 PVC 41 , f'' •'• . ' o r .' FUSE OR. FLANGED CONNECTION- a �t
<br /> '`,p DOWNSPOUT G'Ff \.�. t8 LF ' • / ,� N• �„ / , r DRIVEWAY SPECIFIED IN PROFILE/PLAN W °' M Oi
<br /> . . 8 PVC, 6k .ode 1g' / / :/ • (3,896 SF) 0 a 0 Lo
<br /> CONNECTION � / / �,' �, / / ` '` , C
<br /> / �. . HOPE hAOLDED OR FABRICATED 0
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<br /> / .� I 'TEE SAME DIAMir U.R_AND H NI-
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<br /> ±52 LF 8" PVC / .'' . / / rr '°�':. ' DIMENSION RATIO As PPE
<br /> S ±15.0% 44 '� A.� , / . / PRO. 3/4 / lik. . . ® EX. ASt I-€ALT NO HOLES W W •-' "-
<br /> a 33 , / .
<br /> 4 / - r� / / / WATER LINE • • POSICE f'IFE 0_'
<br /> 40 ,
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<br /> p� SPACING ON OENTERLINE
<br /> , 47 / / YARD DRAIN#* / / ,►7 rt :®:� RI 1;5 X HOLE DrA*rIETER + °N.
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<br /> ! >fl• .. a .f% HOLE DIAMETER_
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<br /> EX. CON C. / /. f / • • 9 . 0 0 f o e .. •,.• THERMAL EXPANSION 1"/100'/10' F
<br /> SDCO , ±29 LF 8" PVC ,. IE(N)t(74.0 / 1 .•• r 0� ° 8 e TEMP CHANGE t�
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<br /> g LENGTH OF EXPOSED PIPE < 200 a
<br /> IE=73.0 f ; IE(W) 73.5 / t / • . �►
<br /> �'/ , f r / . �� ANDS MAY BE LAPPED ` -=.,„,.._ g THERMAL EXPANSION 2"/10' Fti
<br /> / ,r 0) f PROP. WA/ER FULLY OR; PARTIALLY (AS SHOWN . `s.
<br /> r' TEMP CHANGE Z
<br /> '`� ! / ` / / MATER FOR WEIR EFFECT SPACING ON CENTERLI
<br /> ,p / 1.8 HOLE DIAMETER W Z
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<br /> c� HOLE ,DIAMETER TYPICAL TEMP RANGE: 20'-90' W
<br /> / • ' CURB CUT ® D/W DRILL.:I-IOLES 'IN FRONT HALF OF 'TEE;ONL'!.. W
<br /> EX. PP/ / 1-10LI DtAME •ER. 11'CHESS° = EXPECTED MAXIMUM
<br /> ENTRANCE PER COE Z
<br /> EX CURB . •- STND. DWG 315 TO TEE FIFE DIA ER DIVIDED, BY 6 EXPANSION/CONTRACTION RANGE: ..
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<br /> (DC: fi. NCH TEE _ 1:, INCH HOLES 1.2'
<br /> MAINTAIN i LIP AT 18 INCH TEE ;= INCH HOLES) O 3
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<br /> \ ROS CURB GUTTER W
<br /> AF#200501265002 NOTE: LOCATION OF FUSION WELDED
<br /> \ ., PIPE MAY BE ADJUSTED AS LONG
<br /> / AS DESIGN SPECIFICATIONS ARE
<br /> Q` / MAINTAINED.
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<br /> \ OP. �� 6" FUSION WELDED PIPES
<br /> NOTES BAND NON-WOVEN FILTER FABRIC 0 Z :•
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<br /> 1. EOUALSWIDTHOFDRIVEWAYATPRaromLE4F. \ / f/ INSTALL 6" PIPE A MINIMUM OF TO 8" TEE AND 6" PIPE 'WITH Z
<br /> " / 2-FEET INTO 8" TEE
<br /> EXIST SIDEWALKNo. x 3/8 RENOUGH SLACK TO ACCOMMODATE I 0
<br /> 1.5' OF PIPE EXPANSION/CONTRACTION
<br /> 1-7
<br /> 3. 3i8"WIDE RILL DEPTH EXPANSEON 10 NT IF \ "
<br /> NOTExABOVE�uaRGREarER. / 8 PVC OR HDPE Q Q W
<br /> BEXIST tYREA ~ 4. WITHIN THE OTY RfGNT-OF-WAYTHE ONNEWAY DIFFUSER TEE C� W
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<br /> *� s. THE DRIVEWAY RAMPINCLuwNOWING wArAPs / ANCHOR TEE WITH METAL PIPE SLOPE 6" FUSION WELDED PIPE ('
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<br /> 'rf•! .F'. . ,''' •`"- --.... _.EXISTMOWOUTWC 42/// - ',.""•II'•O.IIIP•'llf/•"P al"Q•
<br /> PAVEMENT CURB AND SW ���^�rt,�l.�f.�4 .p.ettieii; PROFILE
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<br /> MOST PROJ.NO. DEIN.BY:
<br /> PAVEMENT-\. / o p MENT DIFFUSER TEE DETAIL 19-1014 EJT
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<br /> Z",q;.. .,.... NOT TO SCALE
<br /> MO�Na1THrcCtiiaa _-___ ..._. _..- Ii; ° DATE: 5/1/20
<br /> - MINaRUSHEDSURFACING CITY OF EVERETT
<br /> EXISTING SIDE SEWER CONNECTION NOTE:
<br /> wsltawo�t�csElws CONTRACTOR TO POTHOLE AND VERIFY SEWER 0 20 40
<br /> SECTION SECTION S-B � DEPTH PRIOR TO CONSTRUCTION. �/
<br /> t3 MOND / - ..;-;� II�I Know what's below. E:
<br /> >s USING TYPE A-1.CURD USING LfTMC CURB A SW _ 1" 20'
<br /> CEMENT CONCRETE HORIZONTAL SCALE DRAWING;No.
<br /> I DRIVEWAYRAMPTYPE z X15 Call two business
<br /> I 2
<br /> PFN: days before you dig. of
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