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<br /> .., .'.fir _ •
<br /> ,.._: ,3n„ £xi+., to _. ., [N 'i1
<br /> _,: • -t, ,_. r., :. .�, ����.. • � � . � S AMENDMENT' NOTES:
<br /> OPTION 1- .Amend Existing Soils in Place-
<br /> Scarify or till existing subgrade to 4 inches depth(or to depth needed to achieve a total depth of 12
<br /> e specific subsections
<br /> ent is add se c
<br /> mount of ame.ndm
<br /> SECTION , 18 TOWN
<br /> � RA
<br /> inches of uncompacted soil after catbulated a added,. •sp : .
<br /> S I " 28N E 5E W W . M . below :Entire surface should be disturbed scarification.Do not scarify withm drip line of existing
<br /> )
<br /> by . .
<br /> 1 , z ,
<br /> <r , . .. trees to be retained.
<br /> I CB #2 TYPE I 1 a •
<br /> 1 - ; RIM = 537.65 I _ - Within Stormwater Drainage System locations or Landscaped Areas percent organic content)-
<br /> . ' i -- ` ' " I E = 536.1.0 - EX• CB i ° Placerototill 3 inches of composted material into 5 inches of soil(a total depth of about 9.5 inches,
<br /> e . � and U •
<br /> . L -
<br /> J IRI M J535,80 I • '. a for a settled depth of 8 inches).As noted previously,subsoils below this layer should be scarified at W :, •
<br /> ` +: P ER F. STU N O U T ,. - I - least 4 inches,for a finished minimum depth of 12 inches of uncompacted soil.Rake beds to smooth
<br /> IE = 35. 0 (4 } o
<br /> {{,,, , . CONNECTION-CT-YID) I and remove rocks larger than 2 inches diameter.Mulch areas with2 inches of organic mulch.
<br /> •
<br /> - /0 CONNECT TO EX CB i `• '.
<br /> /'
<br /> " • A Within Lawn Areas(5 percent organic content)-Place and rototill 1.75 inches of composted material
<br /> I 13 LF 6,. PVC
<br /> ° is into 6.25 inches of soil(a total amended depth of about 9.5 inches,for a settled depth of 8 inches).As .
<br /> . " . ' S 4:0069 ft/ft ,
<br /> �:`. `. �! •I • • noted previously,subsoils below this layer should be scarified at least 4 inches,for a finished minimum W
<br /> • f • ``' •• '' a• :. depth of 12 inches of uncompacted soil:Water or roll to compact soil to 85 percent of maximum.'Rake I-
<br /> : 539:8 4 ° EX, CB EX I•• :- ; •
<br /> a ': to level,and remove surface woody debris and rocks larger than 1 inch in diameter.
<br /> d 538.:• • • .: "'. _it •• RIM = 537.41 RIM - 538.77• I
<br /> I < • . K � t . < " = IE - 536.01 6„ .. - '1 Y,a • .• p PP
<br /> I 8 1 -Stockpile Site Topsoils Prior to Gradingfor Reapplication:
<br /> S
<br /> ' . : - ( N;. E - . 7 ,._ :-. . L / C Q a a Q
<br /> OPTION 2 Sto
<br /> ::•::-:--:.•:;:::-::•;:•::'::•::•::•:::: :•::•::• :•:::: • • ....*---do . •< _ , ,; If placed topsoil plus compost or other organic material will amount to less than 12 inches:scarify or
<br /> • " �""` EX. s•: - • • t achieve 12 inches of loosened soil after topsoil and amendment are •
<br /> rIZI • • . r
<br /> •S 4., ° < till subgrade to depth needed o op
<br /> z: : i:}:i:•: •' '{d e'.. RIM = 538.68 . r .�
<br /> _� Oj .`:-; placed.Entire surface should be disturbed by scarification.Do not scarify within drip line of existing c3
<br /> trees to be retained. Y ?/ r
<br /> €� q IE - { I e
<br /> - . '••: t I e allows air transmission in
<br /> C .:: Stockpile and cover soil with weed barrier material that sheds moisture yet , is
<br /> �i • .�i
<br /> o , •< q� • . 4 '.."*".."...".4*.... - _ B ' .+z •'. , ;; approved location,prior to grading : i•
<br /> • LDG "�
<br /> c
<br /> ,b . K. a •,c• ♦ c• •,r
<br /> O a t, :. : ' a a Replace stockpiled topsoil •or to.planting.:. _ .. . L
<br /> ••: kP P P P g •
<br /> I '.y. _#
<br /> ................................•........ ". .....,..e,^.,: �n.:.-:aa.e......a.. ,Y r vro:uxr' ix..st..':1.. : .�.p .. :.-_., F..: :,i;� _ -
<br /> ` ` « ~'••.•R` rmwater Draina e' stem locations or Landscaped Areas(10 percent organic content)- `SO(+ '
<br /> Q « 1 (� 1 within Sto g Sy
<br /> • - ' Place and rototill 3 inches of composted material into 5 inches of soil total of about
<br /> O CA• I - t A _ mpo replaced (adepth �
<br /> I I
<br /> CSubsoils below this layer should be scarified at least 4 .
<br /> . .
<br /> • ••- .• . PVC ., t r" � 9.5 inches for a settled depth of$inches . y
<br /> +. I' = L'., -,_. --.....-•---\ inches,for a finished minimum depth of 12 inches of uncompacted soil.Rake beds to smooth and
<br /> 11 I I S 0.0064 ft/ft \ II 20 • 40
<br /> •A.• organic mulchor
<br /> « .,_ larger than 2 inches in diameter.Mulch areas with 2 inches of or a c
<br /> . S� I _.- / remove rocks g
<br /> :::.::::5:39:1}f: :':;'t y . \ stockpiled duff.
<br /> i
<br /> I CB 1, TYPE I \ HORIZONTAL SCALE
<br /> 0
<br /> / Within Lawn Areas(5 percent organic content)-Place and rototill 1.75 inches of composted material
<br /> 1 RIM 538.70 t70 :,
<br /> �'_ into 6,25 inches ofreplaced soil(a total amended depth of about 9.5 inches,for a settled depth of 8 •
<br /> r,
<br /> P eP
<br /> IE = 536.10 (6") "'fiW
<br /> I • •
<br /> '- -- / Subsoils belowthis layer should be scarified at least 4 inches,for a finished minimum depth of
<br /> . O •• .� .` - •< . ,.A / � inches). yeP
<br /> ;." • . ..
<br /> 111 - •. • . / 12 inches of uncompacted soil.Water or roll to compact soil to 85 percent of maximum.Rake to level,
<br /> I CV t ', . . , . .I.. ••. • ., • " •� :. . •� .-=' -• I e mp P
<br /> diameter.
<br /> than
<br /> 1 inch in dram' and rocks larger r n
<br /> --. / �. surfacedebris r cV
<br /> 0 u• '� •� •� .. , I and remove woodyg 0
<br /> REPLACE `PAVEMENT CD ' - . : • _... .x. ;. J i
<br /> I l70 - - - I Or anic Matter Content Standards: Z
<br /> 4 d q •
<br /> hillib .•. % OPTION 3-Import Topsoil Meeting g
<br /> In I Nimmis Z
<br /> ; . Scarifyor till sub de in two directions to 6 inches depth.Entire surface should be disturbed by
<br /> / subgrade .�
<br /> •r: v• /
<br /> - ill I \ /I scarification.Do not scan within drip line of existing trees to be retained.
<br /> • 539.7 � f scarify P g ,
<br /> ;
<br /> •,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
<br /> ( Within Stormwater Drainage System locations or Landscaped Areas(1 D percent organic content)-Use
<br /> I
<br /> `.335.{3.-. ... Iq I topsoilcontaining percentorganic (typically percent
<br /> � BEGINS-NEW- CURB AT imported mix 10 matter icall around 40 Soil
<br /> ° NEW VERT. CURB portion must be sand or sandy loam as defined by the USDA.Place 3 inches of imported topsoil mix on
<br /> BUILDI FOUNDATION
<br /> x" on the surface.Rake smooth and
<br /> intoinches of soil.Place 3 inches of topsoil mix
<br /> surface and till 20 Q
<br /> 0
<br /> s
<br /> AND GUTTER NEW HC RAMPP
<br /> < •
<br /> •iric -i•::
<br /> - ' I : f ( I remove surface rocks over 2 inches diameter:Mulch planting beds with 2 inches of organic mulch. < < Num.1
<br /> 14 L F 8" PVC j 1 •
<br /> I j S - 0.0110 ft/ft t i :.-? Within Lawn Areas(5 percent organic content) Use imported topsoil mix containing 5 percent
<br /> 539.7 f organic matter(typically around 25 percent compost).Soil portion must be sand or sandy loam as
<br /> I A I I
<br /> IA, NEW EXTRUDED CURB
<br /> ntill into2 inches ofoil.
<br /> \ defined bythe USDA.Place 3 inches of imported topsoil mix on surface and s
<br /> t 1 E
<br /> t �
<br /> . ilarger
<br /> I
<br /> / Raketo level,and remove surface rocks
<br /> r , '�.�.' 53:9�:5:5t�:�:':�5:� ". , ,e _ • � q ," Water or roll to compact soil to 85 percent maximum.
<br /> 539
<br /> 7
<br /> ........ ..............................
<br /> �; ._, t I than 1 inch in diameter. .'
<br /> .. ..... ..............................
<br /> .. ...........:........................
<br /> - !!1!iMENlll�' I2-"•III-'I1 'I� 'R!' I _ :< , I-' '-- : I:k:.. :"• , :°;--- °-o - .,°. 4 , ... •, ° - - . . .. ''`�-' I I NOTE: W o tN t°A
<br /> NEW HC RIM - ." •.. • 0 AMEND SOIL FOR DISTURBED, GRADED
<br /> •
<br /> 6" PVC DOWNSPOUT I t ,/ E `s OR COMPACTED AREAS ONLY. W O) CO
<br /> it : ':::::::::::::::::::::4:::::::::::::::::::::::::::::::::::::::::FP mmi.::::::..y.:-.....-::::-:....-::-:.:.........:.:,::::, sow Mali-4,7;-.:••„TT- 4:,.. • ! .-- OW
<br /> : :.::. :::.:. i .r.•.... �: . _- CONNECTION (TYP.). J 4 �` C� . : �' N
<br /> • - 53s.8 - � / �.�"" - t\-. - GENERAL ROAD AND STORM DRAINAGE NOTES: o �i
<br /> ....... ......
<br /> r t •
<br /> I 1 O I I-- 'Cr '• .
<br /> 111.1111:
<br /> 00 1.. ALL •WORK AND MATERIALS SHALL CONFORM TO CITY OF EVERETT STANDARDS AND/OR W w .-. 4-
<br /> W C:,,4 MATCH X. CURB I WSDOT/APWA STANDARD SPECIFICATIONS AS APPLICABLE. ti W
<br /> • �` � �i �•���� W W Win
<br /> ...,• SEE DETIAIL, THIS SHEET 1 o >
<br /> EX. CB PERF. ST•UBCf I 00 2, THE CONTRACTOR SHALL NOTIFY OMEGA ENGINEERING, .INC., THE OWNER AND THE N W
<br /> I RIM = 537.39 1 (V INSPECTOR WHEN CONFLICTS BETWEEN THE PLANS AND EXISTING FIELD CONDITIONS OCCUR,
<br /> . CB"-#3, TYPE I C-0NNECTION (TYP.) J 1
<br /> -'' 1 " -I • AND SAID CONFLICTS SHALL BE RESOLVED PRIOR TO PROCEEDING WITH CONSTRUCTION. .
<br /> • i RIM .= 538.5 IE = 5 5.89--(8"" CONNECT TO EX CB
<br /> KIT' IE = 536.0 (8") CI
<br /> -- ---------------- f I I 3. NO PART OF THE DRAINAGE SYSTEM SHALL BE COVERED, CONCEALED OR PUT INTO 'USE 4 Z--- `� 1 I UNTIL IT HAS BEEN TESTED, INSPECTED AND ACCEPTED BY THE CITY. i I t:1-: ; 1 ;-' '-' ''".ri-i:,, 0 ..
<br /> -- '" - - - - -' "� - `t- ( I i 4. APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED FROM AVAILABLE ` .4. Z
<br /> RECORDS AND ARE SHOWN FOR CONVENIENCE. THE CONTRACTOR SHALL BE RESPONSIBLE skl''Leg. W
<br /> ' FOR VERIFICATION OF LOCATIONS AND TO AVOID DAMAGE TO ANY ADDITIONAL UTILITIES NOT
<br /> •
<br /> ICONSTRUCTION, THE -...•4 .4.14: E in
<br /> 11
<br /> SHOWN IF CONFLICTS WITH EXISTING UTILITIES ARISE DURING
<br /> \ CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS INSPECTOR AND ANY CHANGES REQUIRED =
<br /> \ .
<br /> s SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO COMMENCEMENT OF RELATED 0 °
<br /> Z '
<br /> / , / r \ CONSTRUCTION ON THE PROJECT. W
<br /> '
<br /> 5. ALL STORM DRAIN WORK MUST BE STAKED BY SURVEY FOR LINE AND GRADE PRIOR TO
<br /> 1 ,„.„' ,..,„„,,,,,.`� gm„ • STARTING CONSTRUCTION.
<br /> -
<br /> " . . ,..,. . . .
<br /> . . ,...
<br /> I
<br /> ALL CB'S
<br /> -: � car � ,,, ...
<br /> SHALLTYPEPER D. # 02 UNLESS OTHERWISE OWN.
<br /> •.. P .
<br /> AD
<br /> 1I "
<br /> 6. BE STD. DWG. 4 ER WI S SHOWN.
<br /> yjp
<br /> EX. PROPERTY LINE Y * 4; cx . 7. ALL STORM DRAIN PIPE SHALL BE CORRUGATED HIGH DENSITY POLYETHYLENE PIPE WITH a.
<br /> ° ., s SMOOTH WALL INTERIOR UNLESS OTHERWISE NOTED. c =
<br /> .� s � 2
<br /> • 0 8. ALL EXPOSED GROUND MUST BE RESEEDED WITHIN 30 DAYS OF THE COMPLETION OFZ S
<br /> o co o CONSTRUCTION. IF RESEEDING IS NOT PRACTICAL DUE TO THE WEATHER OR SEASONAL >... W 0 ,
<br /> N o NGIN R THE GROUNDMUSTCOVERED WITHMULCHAS DIRECTED BY CITY • - ., •
<br /> PROBLEMS,
<br /> BE co. rt .1
<br /> E EE O > • O N Z
<br /> co - . ..d O o 9. CITY STREETS ARE TO BE KEPT CLEAR OF DIRT AND DEBRIS AT ALL TIMES DURING Z O W
<br /> 1-0 4 • .�> p s:. CONSTRUCTION. DUST SUPPRESSION AND STREET CLEANING MUST OCCUR AS DIRECTED BY D F. Z •
<br /> o ° ' THE PUBLIC WORKS INSPECTOR. 28 o W
<br /> N , .
<br /> , .
<br /> d . O co ,
<br /> O .. :, ,.
<br /> . ,s p 1'0. PARKING IS ALLOWED ONLY IN DESIGNATED PARKING AREAS. Cl) 11-0 H
<br /> ® III Z I-
<br /> __ -__. ENCOUNTERED, ANY EXISTING ON-SITE SEWAGE SYSTEMS MUST BE ABANDONED AND
<br /> 11.
<br /> :; Cil)
<br /> IN
<br /> FILLED IN ACCORDANCE WITH SNOHOMISH HEALTH DISTRICT STANDARDS. 2 0 0 Z
<br /> PEDESTRIAN = N
<br /> RAMP PER 1 . " ` IId'.. . CALL 48 HOURS 0
<br /> WSDOT STND 1 Cl.
<br /> Z •
<br /> PLANS 1 BEFORE YOU DIG N
<br /> I
<br /> I t 811
<br /> 1 a: . F.
<br /> f : - - -- - - PROD N B •
<br /> / . NEW EXTRUDED • ' NO. -
<br /> / CURB. R=15' MIN. D3 Y.
<br /> 19-0129 I JMS r�
<br /> - - r,! .. _ - - - - DATE:
<br /> ! 2/11/2019 .
<br /> / / - ,..,..,., a. .. .. .,,..,... .. , ... SCALE:
<br /> / 1 = 100
<br /> i
<br /> NEW CURB/PED. RAMP DETAIL Fi.... :gure , •# • o IStub-Out C Im #of DRAWING NO.
<br /> 3 4
<br /> ,
<br />
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