porter reach restoration project

I~X

Sheet List Table 10 11 Sheet Number Sheet ntle 12 1 VICINITY t.tAP AND SHEET INDEX

2. LEGEND AND ABBREVIATIONS 1J 14 3 CONSTRUCTION NOTES 15 4 EXISTING CONDITIONS SITE PLAN

5 PROPOSED SITE PLAN 16

6 LEVEE REMOVAL PLAN. PROFILE AND DETAILS 17 7 GREEN VALLEY ROAD PROTECTION PLAN 16 B GREEN VALLEY ROAD PROTECTION SECTION AND DETAILS 9 BANK WOOD CLUSTER PLAN AND DETAILS

Ul King County

Department of Natural Re.luJ'CIUIII and Parkll water end L.alll Relcurce& Cllllllon Rural n Ragklnlll Sellllc88 Sec:Ucn

Ecological RMioratlon lnd EnglnMmg lleMC81 Unit

awt.Tn.,DI-Deplmnent oi'NIIInl ~ nll'clll

PORTER REACH RESTORATION PROJECT (RIVER MILE 33.3 TO 34.6)

DRAINAGE CULVERT SECTION AND DETAILS DEFLECTOR JAM SECTIONS AND DETAILS DEFLECTOR JAM LAYERING PLAN EXPOSED HABITAT JAM DETAILS AND SECTIONS BURIED HABITAT JAM SECTIONS AND DETAILS TESC PLAN (PLACE HOLDER) TESC DETAILS (PLACE HOLDER) PLANT1 NG PLAN AND DETAILS (PLACE HOLDER) TRAFFIC CONTROL PLAN (PLACE HOLDER)

PORlBI REACH FEBTOAAllON PROJECT SHEET

1 OF

18

SURVEYED:

SURVEY BASEMAP:

CHECKED:

LEGEND

SURVEY

---- 70

DESCRIPTION CONTOUR INTERVAL

CONTOUR INDEX

RIGHT -OF -WAY

STATE/COUNTY /CORPORATE LIMIT

EASEMENT (PERMANENT)

-----R/W-----RIGHT OF WAY

PROPERTY LINE

BUILDING FOOTPRINT

EXISTING UTILITIES E---

6 GUY WIRE ANCHOR

POWER POLE

[!'] t;J p

POWER METER

POWER RISER

CONTRACTOR SHALL VERIFY LOCATION AND DEPTHS OF ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION

SYMBOLS

~DETAIL NO~SECTION NO.

XXX

XXX

XXX

x-x x-x-._ '---'------- SHEET NO. ........_., . ------- SHEET NO.

NU~t

XXX

XXX

XXX NUM.

MERIDIAN W.S.L.G.N.Z.

~ NAVDBB

RECORD CHANGES APPROVED

BY DATE 07 2014

DL 01 2018

BY DATE

APPRO'IED:WIUL MANSFIELD, P.E.

~~Of~~: FAUNA NOPP

DESIGNED: CAROLYN BUTCHART, P.E.

T. HURLEY, J. LAITERELL, PHD.

CAD DESIGN: D. LACS ON, CARD NO

CONSTRUCTION DESCRIPTION

------------- EASEMENT (TEMPORARY)

-- C&G---- C&G-- CLEARING AND GRADING LIMITS

EXIST. EDGE OF PAVEMENT (EOP)

--FB ----FB --

- 1 1-1 \ - \ 1-1 1 -

---CL ---CL ---

-- OHW---- OHW--

~ 1- . ·.1

L·~~ WB 3:

FUNDING SFRB Grant SOURCE No.

PROJECT No. 1114123

CONTRACT No. TBD

EXIST. SHOULDER (SHLDR)

100-YR FLOOOWAY BOUNDARY

CENTERLINE

PROJECT LIMITS

PUMP

EXISTING GRADE

PROPOSED GRADE

CONSTRUCTION LIMIT

ORDINARY HIGH WATER

NATIVE MATERIAL (ALLUVIUM) BACKFILL

ROCK REVETMENT

EXISTING SUBSTRATE

EXISTING LEVEE TO BE LOWERED AND FACE ROCK REMOVED

GEOGRID LIFTS BACKFILL

WETLAND BOUNDARY

DRAINAGE CULVERT WITH FLAP GATE

TEMPORARY STAGING

1-E-, B- () DEEP GEOTECH BORING, PERMANENT WELL

ET • GEOTECH TEST PITS

~ • SHALLOW GROUND WATER MONITORING WELL

i*O EXISTING TREE

DEFLECTOR JAM (D#) (PLAN VIEW)

EXPOSED JAM

BURIED JAM

BANK WOOD CLUSTER

ABBREVIATIONS APPROX. CL EA EL EX FT GVR IE LF LWD NTS O.C. TESC TYP WSE

tQ King County Daparlm9nt of Natural Raeourcea and Park8 Water and Land Raaaurt:88 Division Rural and Regional Sanlloes Sactlon Ecologlcel ~rdon and Engineering Servicea Unit

Chriafis TnJOJ, Director

APPROXIMATELY CENTERLINE EACH ELEVATION EXISTING FOOT/FEET GREEN VALLEY ROAD INVERT ELEVATION LINEAL FOOT /FEET LARGE WOODY DEBRIS NOT TO SCALE ON CENTER TEMPORARY EROSION AND SEDIMENT CONTROL TYPICAL WATER SURFACE ELEVATION

~wharabllow.

Call blfon you dig. (UNDERGROUND UTILITY LOCATIONS ARE APPROX.)

SHEET PORI &I FEAai tESIORAllON PFnECT 2

OF

18 SHEETS

2012-15

CONSTRUCTION SEQUENCE NOTES:

1. CONTRACTOR TO SURVEY AND STAKE CLEARING LIMITS WITH HVF AND PROJECT CONTROL POINTS AND STATIONING.

2. MARK CLEARING LIMITS AND TREES TO BE SAVED ON SITE.

3. PROTECT EXISTING UTILITIES AND ROADWAY PAVEMENT.

4. INSTALL TESC MEASURES AS PER SHEETS 15 AND 16.

5. CLEAR VEGETATION EXCEPT FOR TREES MARKED TO BE SAVED IN ALL GRADING AREAS AND STOCKPILE AS SHOWN ON PLANS.

6. CONSTRUCT S.E. GREEN VALLEY ROAD PROTECTION AND DEFLECTOR JAM,

7. CONSTRUCT BANK WOOD CLUSTERS.

8. INSTALL WATER DIVERSION AND WATER MANAGEMENT MEASURES AS NEEDED FOR THE PORTER LEVEE REMOVAL.

9. COORDINATE WITH ON SITE X-AGENCY FISH BIOLOGIST PRIOR TO IN-WATER EXCAVATION. FISH REMOVAL TO BE DONE BY X-AGENCY IF NECESSARY.

10. REMOVE ROCK FACE MATERIAL FROM PORTER LEVEE AND DISPOSE OFFSITE AT AN APPROVED LOCATION.

11. REMOVE WATER DIVERSION AND WATER MANAGEMENT MEASURES.

12. CONSTRUCT HABITAT JAMS

13. INSTALL LANDSCAPING.

14. REMOVE TESC MEASURES.

TESC NOTES:

1. POST SIGN WITHIN PROJECT AREA WITH NAME AND PHONE NUMBER OF PROJECT CESCL.

2. INSTALL CONSTRUCTION ENTRANCES.

3. INSTALL SURFACE WATER CONTROLS AS SHOWN ON TECS PLAN.

4. MAINTAIN TESC MEASURES IN ACCORDANCE WITH THE PROJECT SPECIFICATIONS.

IN- WATER WORK:

1. IN WATER WORK SHALL NOT BEGIN UNTIL TEMPORARY RIVER ISOLATION SYSTEM IS IN PLACE.

2. CONTRACTOR SHALL NOTIFY OWNER 2 DAYS PRIOR TO IN-WATER WORK TO ALLOW DE-FISHING IN WATER ISOLATION AREA.

3. INSTALL TEMPORARY RIVER ISOLATION PER PRE-APPROVED SUBMITIAL.

4. EXCAVATE EXISITNG FACE RIPRAP AS SHOWN ON PLANS AND HAUL TO APPROVED DISPOSAL SITE.

5. LOWER EXISTING LEVEE TO ELEVATION SHOWN ON PLANS AND RE-LOCATE EXCAVATED MATERIAL AS SHOWN ON PLANS.

6. INSTALL CULVERT OUTLET PER PLANS.

t-=:.:::=...t---;;;;;-;~~:.=:..:..-------+BY::..:....~~:;.:lE;;_20"-1-.14 APPROVED: WILL MANSFlELD, P.E. OL 01/2016

NUI.t REIIISION JOll DESIGN RECORD CHANGES

FUNDING SFlRB Grcnt SURVEYED:

XXX XXX SURVEY BASEMAP:

XXX XXX CHECKED:

SOURCE No.

PROJECT No. 1114123 t"suiMrwimiAP: __ __,!Slll!t--..lS.Il4==+============t=+==l ~~~f~R: FAUNA NOPP

~==-----____;~+---...!l!4:=+============t=+==l DESIGNED: CAROLYN BUTCHART, P.E. CONTRACT No. __ T,_,B,D __ ---1

~T._H~U~R~L~~~·~J·~~~~~R=EL~L~·~P~HD~·~-~ XXX XXX NUll!. RECORD CHANGES APPROVED BY DAlE

1----+-------------+-1-----1 CAD DESIGN:~D-~LAC=SO,_N,...,_,CAR=D,_N'-"0'------+------1

CONSTRUCTION GENERAL NOTES:

1. SOIL TEST BORING LOCATIONS ARE INDICATED ON PLANS. BORING LOGS ARE INCLUDED IN THE CONTRACT DOCUMENTS.

2. REFUELING OF EQUIPMENT SHALL ONLY OCCUR IN ACCORDANCE WITH THE SPILL PREVENTION PLAN (SPP) PRE-APPROVED SUBMITIAL. CONTRACTOR SHALL MAINTAIN A HAZARDOUS MATERIAL SPILL PREVENTION CLEANUP KIT ON-SITE AT ALL TIMES PER THE PRE-APPROVED SPP.

3. STORING (DURING NON WORK PERIODS) AND REFUELING OF EQUIPMENT SHALL ONLY OCCUR WITHIN THE STAGING AREA AS SHOWN ON THE PLANS.

4. ALL IN-WATER CONSTRUCTION WORK SHALL OCCUR DURING THE DESIGNATED FISH WINDOW DEFINED IN THE HPA PERMIT.

5. ALL EQUIPMENT OPERATING BELOW OHW AND WITHIN 50 FT OF RIVER SHALL USE HYDRAULIC FLUID PER THE HPA PERMIT.

6. ALL LOCATIONS OF EXISTING UTILITIES SHOWN HAVE BEEN OBTAINED FROM AVAILABLE RECORDS AND SHOULD THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF AL UTILITY LOCATIONS SHOWN AND TO FURTHER DISCOVER AND AVOID ANY OTHER UTILITIES NOT SHOWN WHICH MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN.

7. UTILITIES WHICH ARE NOT ABANDONED OR REMOVED SHALL BE PROTECTED, SUPPORTED OR MAINTAINED DURING CONSTRUCTION.

8. THE CONTRACTOR SHALL CONTACT THE UNDERGROUND UTILITIES LOCATION SERVICE AT LEAST 48 HOURS PRIOR TO CONSTRUCTION. THE ENGINEER SHALL BE CONTACTED IMMEDIATELY IF A CONFLICT EXISTS.

KniiW wh.r. below. c.ll before you dig.

(UNDERGROUND UTILilY LOCATIONS ARE APPROX.)

tQ King County Department of Natural Rellources and Parks water and Land Rellourcea Dlvlalon Rur.ol and Regional ServioaB Seclian

EcoloSJic:ool --lon and Englr.artng ~Unit

Chrfs11e TN8, Dll8cfnr

POHIB1 FEAQ-1 FESTCRATlON PFnECT SHEET

3 OF

18 SHEETS

2012-15

SURVEYED:

SURVEY IIASEIMP:

CHECKED:

DEPT. OF NATURAL

RESOURCES ___ s l

KANESHIRO

@

r'----__j~--~ NOTES: 1. BATHYMETRY SOURCE SURVEY, 2013 NHC CONSULTANTS

22, TWN.21N, R~ W.M.

NHC combined their 2013 bathymetry with Watershed Sciences LiDAR survey (reference pdf noted below). NHC delivered this combined survey basemap survey in xml format on 8/23/13

2. LIDAR SOURCE SURVEY Watershed Sciences_King_C0_4-9-2010 LiDAR_Report.pdf LIDAR Delivery 1 - April 09, 2010 from Watershed Sciences LIDAR Data Collection from March 18 to March 20

VERT. DATUM: NAD83 (CORS91) ; HORIZ. DATUM: NAVD88 Geoid 3 Projection: Washington State Plene North FIPS 4601

~/ ~~

- - -- 3. PROPERlY LINES AND RIGHT-OF-WAY SHOWN ARE SOURCED FROM KING COUNlY ASSESSORS GIS DATABASE, AND ARE NOT INTENDED TO IMPLY A BOUNDARY SURVEY.

COUNTY PARKS

@

-"-'=:....::c::.==:....::=.!....!..=:... ___ +-----t FUNDING SOURCE No.

'"'""'"'"""''--'-""'-'--------+----tpRQJECT No 1114123

KING COUNTY PPOPERTY SERVICES ~~

---- § e~

tQ King County Department af Natural Resourcas and Parks water and Land Raeourcee Dlvlalon Rund and Regional SeMcaa Section

Ecological ~!Dratlon and Engl,..rlng S.W:. Unit

Chrtstle Tnle, Dil8cfnl"

79

••• 100 D 100 200 SCALE IN FEET


SHEET

4 POHIB1 FEAQ-1 FESTCRATlON PFnECI' OF

18 SHEETS

2012-15

KING COUNTY PARKS

.!!!!,~~~~__r,~-----J.----1 FUNDING SUR\IEYED: SOURCE No.

SURVEY BASEIMP: '-""=--"-'"-'-------+-----! PROJECT 1114123

CHECKED:

Know whlt'll beluw. o Call before you dig.

UTILITY LOCATIONS ARE APPROX. )

tQ King County POHIB1 REAa-t FESTORATION PROJECT Department of Natural Resouroaa and Parks Water and Land ReM!urcae DMalon

SHEET

5 OF

Rural and Regional Services Section 18 Ecological Rn!Drallon PRCPCBED IIIE PLAN and Engl.-lng Servloaa Unit SHEETS

ChrtSJ& Tille, Dllac1DI' 2012-15

90

f= ~2' ~vs~ f= =f f= =f f= Ff f= Ff =f f= Ff f= Ff f= Ff f= ~ ~ 85

L ~ f=t =I H =* ~+--+_ ~· 1=:!-i:::k ::t-i" r-i=t F ITJ= ...... 80

.--+!- H --+ ---+ H ---h"'- :fitl~G LEt;tt PRI~ TOr-r-:

t= ~ =! ~ F! =t B~RE~ E~ 75

70

90 90

~EMOVE LE :VEE PRIS~ ;r---

I ~ \

85 85

(!/ /

~ § /J ~ \ 1 78

~ 0 / ~ 0- I 1---

~ I

--

I

80 80

75 75

" 1-~ -REMOVE ROCK FACE TO EL 70' I

I

70 70

65 65

+ +

60 -60 -30 0 30 60 60

LEVEE ROCK FACE REMOVAL AND LOWERING SECTION - TYPICAL

SCALE 1"=30' HORIZ., 1"=5' VERT.

8 KING COUNTY PARKS

Ff1S(I~ G8 EYE1= ~NJERLI E f= Ff r$ ~2~:r hSLQP~ F=f f= Ff RS" l=tt:n: =tf4- J$ ~~;;;- _:i-'- !-+

H H ---+

~ F! =t 8 EXISTING LEVEE PROFILE

f= Ff f= f= =f f= F=f f= Ff f= =f f= =f f= F=f f= F! i- -r: u f-1 -+ f"'r -'- Ll.

=I 8 90,----,~==~====,_~-,90

85 ~~-+--+--+-~--+--+~ 85

6~6~0~---~3~0--~0~--~30~--~6~0

LEVEE BREACH ROCK REMOVAL SECTION {[\ SCALE 1"=30' HORIZ., 1"=5' VERT.

tQ King County Department of Natural Reaourcea and Par1<B Water and Land Rasouroes Division

eo SCALE IN FEET

90

85

80

75

70

MERIDIAN W.S.LG.N.Z. NAD 83/91

NAVD BB

Knaw whal'• below. Call blfan you dig.

(UNDERGROUND UTILil'i LOCATIONS ARE APPROX.)

SHEET

6 OF

18 Rural and Ragional Services Section Ecological Re.tor.tlon •nd Engln•r1ng Services Unll

Cl!tiQM TIIJIJ, Dlmctor

LBIEE IBD/AL PLAN, PRCFI.E NO DETALB SHEETS

2012-15

90

85

80

75 0+ OR

d'

Q

-"

/ L __,r

-1--l--l--l-

--+d 1+

9 \)

0

"

1 _']

+ + t + + t

t

OR

0 C>

'"'

,_,-.T _ _!_IT-;- f-'1

I +- --± ... i ...... t I-.... + ... .I-

+

2+ OR 3+ OR

C>

- rTT r,

r EXJSJJN.G_ FlFRM

~ l- +--+-+ '- L

r~ / + 1

c--1-.,

I \ITTI M II ·~~"~I r r~O ~. II~

+ ~~t+ I- ttt H I i - +-f-+ +--1- .... t- + + ~ ~ ~

t- + +- t

4+ OR 5+ )OR 6+ OR 7+ )OR 8+

r. ~ , +\;;;: ~/ f--t+-l-

+ ~ ~ +

Q.:

-+ r-1-- + ~ ~ + + ~ ~ +

+ t-

OR 9+ OR

- 7TT>- 71'11--

~Jt-+ w-l->-1-

H+H + ~ ~ +

10+00R 11+00R

~w~ t r~ + t ~ ++ ~+~t j + +

~ i [-- t I-f-+ + + t [ -I + + + + t

t

12+00R 13+00R 14+00R

lQ King County Department of Natural Resources and Par1<B Water and Land Raaourcea Division Rural and Regional Sarvtoas Section EoologiCIII ~rllllon and Engineering S.rvlcee Unit

Chri81i& True, Diteclor

~

~

~

t.IERIDIAN W.S.L.G.N.Z.

~8

~91

nl!~·~•[o==J~_.._,20==:,anJl SCALE IN FEET u I I I

NAVD 88

9=f+!=f -~-t:~ ++ 1

+ + t I- + ........ i ... + + + -1- .... t- ...

+ t-

15+00R 16+

90

85

80

75 OOR

- *-!5 I I

Know whal's below. Call lilian you dig.

(UNDERGROUND UTILin' LOCATIONS ARE APPROX.)

SHEET

7 OF

18 SHEETS

2012-15

11 +50.001 90.---,-----~----,------,----~-----------,------------~----~----~~----~----~-----90

-f--- -f--- -r-- -f--- -f---- -f--- -f---

B5 ~--+-----+-----4-----~-----t-----f----~------r-----t-----t-----i-----~~-----t----j B5

- ~I-- 1 0' LE'lEE CREST

~~~~·~~ ~~ ~- ~~,----- t -- v-EXISTIN G DEFLECTOR JAM (TYP.) -1\.. ~ I

LTh j_+ + ' ' -1 + + + + /l t- - - - I' I GRADE

~~~+---~-+~~, ~-+~+~~+~."~~~+~~£-tr~~~--f-~--r---i-"-....,~~~~~~---~---~-~60 + + : + + , + + + + -+/ + + 3' ~------~-GREEN VALLEY RpAD --.. ".

BO /+ + + + ~ / I - ~- ...._

=- t-- + + .) -+ ~--"+ + '-'\1- t-oRW '- - vr ,___ --+ - -t-- ...._-"-- ...._ _

!"'+ - + +- ' + + + + j1 ---~ f--- 4' SHOULpER

I-~:++:>:+> 2 75 ~--+---~~~~~~~~~~~~~~--+-----~-----r-----t-----t----~------~-----t-~ 75 ;: :-~: :-~ r <-~:, [1:~ I+ +_±_y + w + I t RQ( K ~EV~M~NT -+--+-L~-+-~~-~.-~-1 II _li --6~F Ef(:,-~~ ~;:~~D t---- -t- -+--

111 A II A' II

70 1---~~-+~=+~J~L~~J~\.~~#-t----t----t----t----t----t----t----t----t--j 7o II ' II ' II

--t-

II II I II l-It- 1

111

1-1 r--PILE-DEPTH5-ARE ASSUMED, - -f---

11 11 1 r~ PENDINGI DESIGN DEVELOPMENT

l51h, u II 1

65L_--~9~o~~======~~~o======~~~3~o--~--~o~--~--~3o~--~--~so~--~--~9oo--- 65

ROAD PROTECTION LEVEE SETBACK DEFLECTOR JAM SECTION -- STA. 1 +50 CA\

SCALE: 1"-15' HORIZ. 1" 5' VERT. 8 ....._..,

BY Cr\TE

hoiERIDIAN W.S.L.G.N.Z. NAD 83/91

NAVD 88

~=t=~~~6~=====+:;::{o~7~2m01~4 APPROVED: WILL MANSFIELD, P.E. 1- DL 01 2018 FUNDING SFRB Grant SOURCE No.

PROJECT No. 1114123

DESIGNED: CAROLYN BUTCHART, P .E. ~~~~===~:t~=~~~~~~~~~~~~~~~~~ :~~~E~:FAUNA NOPP LAJTERELL PHD CONTRACT Nc. _ _____,lB=D=---------t ~T-~H~U~R~L~~·~J~-~~~·~~·----i BY DATE

~~-~~--"'-"="'--"'--'-'-"='-------t-='--f'=-----1 CAD DESIGN:D. LACSON, CARONO

16+00.001 90.--,----------,-----------,-----~==~==~------~--------~----------~~90

t

LAUNCHABLE T E ROCK REVETMENT IN-BETwEEN D FLECTOR JAMS

t

t t

65 L_--~9~o-------~sno--~--~-~3no _____ -io---L1 ---3tto,------stro,------9iso~~ss

GVR BIOREVETMENT LAUNCHABLE TOE SECTION - TYP

SCALE: 1"-15' HORIZ. 1"-5' VERT . 8 ....._..,

Kiln whll'• below. Callblllora you dig.

{UNDERGROUND UTILITY LOCATIONS ARE APPROX.)

tQ ~!~n9:~~• and Pan& Water and Land Resouroes Dllllslon Rural and Regional Service& Section

Ecological RMiontlan IUid Engln•rtngllervlcu Unit

CMstill TMI, Dlmclor

CHiEN YAU.E'f ROAD PfiC1I!CTICN 8ECTDe NO DETAL8

SHEET

8 OF

18 SHEETS

2012-15

~· ··~'JCJ

0

<5'

a

<[§> GREEN VALLEY ASSOC .

BANK WOOD CLUSTERS - PLAN

BANK WOOD CLUSTER SCH EDULE

DBH LENGTH QUANTITY QUANTITY MATERIAL

(IN.) (L.F.) (EACH CLUSTER) (TOTAL)

LOG W/ROOTWAD 24 25 2 20

LOG W/0 24 25 2 20 ROOTWAD

LOG W /ROOTWAD 24 50-60' 2 20

LOG W/0 24 50-60' 2 20 ROOTWAD

4' - 5 ' BOULDER N/A N/A 4 40

NUI.t REIIISION BY OATE APPROVED: WILL t.1ANSF1ELD, P.E. JOll DESIGN 07 2014 FUNDING SFRB Grcnt

SURVEYED: RECORD CHANGES DL 01 2016 SOURCE No. XXX XXX ~~~f~R: FAUNA NOPP

PROJECT No. 1114123 SURVEY BASEIW': XXX XXX DESIGNED: CAROLYN BUTCHART, P.E.

CHECKED: J. LATTER ELL, PH D. CONTRACT No. TBD T. HURLEY, XXX XXX NUIII. RECORD CHANGES APPROVED BY OATE

CAD DESIGN: D. LACSON, CARD NO

90

80

70

60

60' ROW

EXISTING EOP

RLACE LOGS W ROOTWAD AND W/0 ROOTWAD, ALTERNATE Y, r R LAYER ON SIDE CHANNEL BANK.

0+10 0+20 0+30 0+40 0+50

24"DBH, 25'L DOUGLAS RR AND/OR CEDAR LOG

0+60

4'-5' DIAM. BOULDERS PLACE BOULDERS AS SHOWN OR PER FIELD DIRECTION.

EXISTING SIDE CHANNEL

-24" DBH; 50-60' L DOUGLAS FIR AND/OR CEDAR LOGS

0+70 0+80 0+90 1+00

BANK WOOD CLUSTER TYPICAL DETAIL SECTION

SCALE: 1"=10' HORIZ., 1"-10' VERT.

··--. ··-. 76-------

;>1- PLACE WOOD BANK CLUSTERS ----~cLUSTERS AT ANGLE SHOWN ON

PLAN, OR PER FIELD DIREC~N.

90

BO

70

60 1+101+15

··--···--···~·

TOP OF EXISTING

BO SIOEf ~H- .N:L. ~:~ .'" ~

~I STING EOP __/ ~ -- - ~ ~~ - -GREEN VALLEY EXISTING

OAD GRAVEL --_ SHOULDER

BANK WOOD CLUSTE R TYPICAL DETAIL PLAN

10 20 Jl SCALE IN FEET

9 .............

KniiW wh.r. bllow. c.JI blfore you dig.


SHEET

9 POHIB1 FEAQ-1 FEBTCRATlON PFnECT tQ King County Department of Natural R811ources and Partee Ws18r and Land R811ourcea Dlvlalon Rur:ol and Regional Servicall Seclian

OF

18 SHEETS EW1C WOOD a.JBIER PUN AtD DETALS EcologiCIII --ion

and EngiMarlngSarvlcas Unit

Chrls11e Tnnl, Dlf8Cfol' 2012-15

NUt.1. REIIISION JOll DESIGN

SURVEYED: RECORD CHANGES

XXX XXX SURVEY BASEIW':

XXX XXX CHECKED:

XXX XXX

~~t=~~~~~~==============t:~=lM~~~±J t 07 2014 APPROVED: WILL t.1ANSF1ELD, P.E.

l;;,;;,,;::-::==:=::::j=:=:~:I~~~~~~~~~~~~~~~~~DL~0~1~2~0~1~6 ~~~f~R: FAUNA NOPP

DESIGNED: CAROLYN BUTCHART. P.E.

..:.T,_ . .!..!H.:<U!.!!RL::!:EY:..:.,,__J~.~LA=.~~R:!EL=!::L"-' .!:P.!:!H~D·c!-------l CONTRACT No. __ T.!..!B!!<D~-~

FUNDING SFRB Grcnt SOURCE No.

PROJECT No. 1114123

NUt.1. RECORD CHANGES APPROVED

t--t--------------.J...---+----1 CAD DESIGN: D. LACSON, CARDNO

tQ King County Department of Natural Resources and Parks water and Land Resource& Dlvlalon Rund and Regional SeMCBB Saclian

EcologiCIII Ra-lon and Englr.artng ~Unit

ChrlBtle Tnle, Dll8cfnr

Knuwwhiii'B lalow. c.JI before you dig.


SHEET

10 POHIB1 FEAQ-1 FESTCRATlON PFnECT OF

18 SHEETS

2012-15

PILES NTS

LAYER 3 NTS X

'-""

PLAN VIEW AT COMPLETION NTS

X '-""

DEFLECTORY JAM

MATERIAL

LOG W/ROOTWAD

LOG W/0 ROOTWAD

LOG W/ROOTWAD

LOG W/0 ROOTWAD

lQ King County Department of Natural Reeourcea and Par1<a Water and Land Raaourcea Division Rural and Regional Services secaon EoologiCIII ~rdon and Engineering Servlcu Unit Chriali8 TI'UII, DiRiclor

DBH (IN.)

24

24

24

24

LAYER 2 NTS

WOOD SCHEDULE

LENGTH TOTAL QUANTITY (L.F.)

45-50 10

45-50 6

30-40' 3

30-40' 9

Knowwhara below. Call ~~Man you dig.

{UNDERGROUND UTILITY LOCATIONS ARE APPROX.)

SHEET

n OF

18 SHEETS

2012-15

EL. XX.X

EL. XX.X

BACKFILL-------" WITH NATIVE MATERIAL

DEFLECTOR JAM SCALE; 1 "-1 o· HORI Z., 1" -1 0' VERT

DEFLECTOR JAM SCALE: 1"~1 0' HORIZ., 1"~10' VERT

~PILES ~ XX _.....

~PILE DEPTHS ARE ASSUMED, PENDING DESIGN DEVELOPMENT

XX --

~PILES an X _.....

"'---PILE DEPTHS ARE ASSUMED, PENDING DESIGN DEVELOPMENT

XX --~~=~i!d~~::;======+BY~m~~TE~20~1~4 APPROVED: WILL t.1ANSF1ELD, P.E. 1- OL 01 2016


PROJECT No. 1114123 DESIGNED: CAROLYN BUTCHART, P.E. t::::::===~~=~=g~§~~~~~~~~~~~~~§~a ~~~f~R: FAUNA NOPP

CONTRACT No. __ T,_,B::D __ --1 ~T._H~U~R~L~~~·~J-~~~~~R~EL~L~·~P~HD~·r--~

BY DATE 1--!!!'~-~"""'"'--'='-"'=='-"-'-'-"'=-----t'"-'-F=----t CAD DESIGN: D. LACSON, CARDNO

tQ King County Department of Natural Rellourcae and Parka water and Land Rellourcea Diviaion Rur.ol and Regional Sen/ices Sec:lian Ecolo!IICIII Ra-lon and Englr.artng Servlcell Unit

Chrla11e Tn18, Dlnlcfly

Knuw wh.r. Hlow. c.JI before you dig.


SHEET

12 POHIB1 FEAQ-1 FESTCRATlON PFnEC1' OF

18 SHEETS

2012-15

EXISTING STANDING TREES

PLACEHOLDER FOR NOTES

LAYER LAYER 2 NTS NTS

LAYER 3 LAYER 4 NlS NfS

PLACEHOLDER FOR EXPOSED HABITAT JAM SECTION

BY DATE E=±=~~~E~======h~a~7~20~1~4 APPRoVEo:Will. MANSFIELD, P.E.

DL 01 2016 ~~~~SEW~----~~--~~~~~~~~~~~~~~~~~~3~~o:~~:~U~NOPP r DESIGNED: CAROLYN BUTCHART, P.E.

c~~====~J=~~;;$==;;;;;;;~=;;;~==~~t;~~ ~T.'-H~U!.!:!R~LEYO!L._, ~J!.:._. J,:LA~TT.!..!;E~R.!;!EL~L,c._!P~H!!!D!f-. --~CONTRACT No. __ --'TB""D~-----1 ~!!!.:+--~~~~~=:!!:!:~----~BY.!..-¥=DA~JE..:.._--I CAD DESIGN:D. LACSON, CARDNO


PROJECT No. 1114123

EXPOSED HABITAT JAM PLAN VIEW NlS

EXPOSED HABITAT JAM

DBH MATERIAL (IN.)

LOG W/ROOTWAD 24

LOG W /0 ROOTWAD 24

LOG W /ROOTWAD 10-15

LOG W /0 ROOTWAD 10-15

lQ King County Department of Natural Resources and Par1<8 Water and Land Raaourcea Division Rural and Regional Sarlltoas Sacllon EoologiCIII ~nrtlon and Engineering Servi- Unit

CIJrialie True, Diteclor

LOG SCHEDULE

LENGTH (L.F.)

50

50

30-40'

30-40'

TOTAL QUANTITY (EACH JAM)

5

2

10

M

Know whal's below. Call lilian you dig.

(UNDERGROUND UTILin' LOCATIONS ARE APPROX.)

SHEET

13 OF

18 SHEETS

2012-15

PLACEHOLDER FOR LAYERING PLAN

PLACEHOLDER FOR SECTION

PLACEHOLDER FOR NOTES

BY DATE E=t=~~~~~=====t~~07~20~14 APPROVED: WILL t.1ANSF1ELD, P.E.

DL 01 2016 FUNDING SFRB Grcnt SOURCE No.

[ DESIGNED: CAROLYN BUTCHART, P.E. PROJECT No. 1114123 ~=~:::==::t::E~~~~~~~~~~~§~§3 ~~~f~R: FAUNA NDPP

CONTRACT No._-----"TB~D'-------1 ~T-~H~U~RL~~~·~J·~~~TlE~R~E~LL~·~PH~D~·----4 BY DATE

1----+------------------------+--1----4 CAD DESIGN: D. LACSON, CARDNO

BURIED HABITAT JAM PLAN VIEW NTS

BURIED HABITAT JAM

DBH MATERIAL (IN.)

LOG W/ROOTWAD 24

LOG W/ROOTWAD 10-15

LOG W /0 ROOTWAD 10-15

14 '--""

LOG SCHEDULE

LENGTH (L.F.)

50

30-40'

30-40'

TOTAL QUANTITY (EACH JAM)

3

3

3

KniiW wh.r. below. c.JI before you dig.


tQ King County POHIB1 FEAQ-1 FESTCRATlON PFnECT SHEET

14 Department of Natural Rellources and Parks water and Land Rellourcea Dlvlalon Rur:ol and Regional Servioaa Seclian EcoloSJic:ool --lon and Englr.artng ~Unit

Chrfs11e Tnls, Dll8cfnr

OF

18 SHEErS

2012-15

~==+=~~~~~~==============i:~=lM~~~±J J- D7 2DH· APPROVED: WILL MANSFlELD, P.E.

~~~~EtMp,-----~~1---~~~~~~~~~~~~~~~~~~~DL~D~1~2~D~163 [ ~~~~~E~: FAUNA NOPP

rCiiECi(E]l:""-----------::~----:~==+=========================r=E==l DESIGNED: CAROLYN BUTCHART, P.E. ..:.T·:....:..:H'="UR'-"LEY~,~J~ • ...!LA~JTC!:E~R!::!E :!::!....!:P!..!.HD~·l--------1 CONTRACT No. __ _,_,TB,_,D'---------1


PROJECT No. 1114123 Cf':)eardno

Shaping the Future

SEATTLE 801 SECOM>AYE, SUrTE 700SEAT1LE; WA 98104

~ DAlE 1B: (2CJIS)Zf»C104 FAX: (2)8)21!9«1l8

t---t----------------------------J---+------1 CAD DESIGN: D. LAC SON .ww.CJllttnCDJJ

tQ King County Department of NabJral ResouiCIIB and Parks Wal8r end Lend Resources Division Rural end Regional ServiCIIII Section Ecological Re8to...Uon and Engl._tng 881VIoea Unit

Chrlllllle True, DlrBaiDr

Know what's below. Call before you dig.

(UNDERGROUND UTILITY LOCATIONS ARE APPROX.)

PORI ER REACH FESTORATION PROJECT SHEET

15 OF

18 SHEETS

2012-15

DETAI L/SECTION NTS

NUl!. REVISION ~DESIGN

SURVEYED; RECORD CHANGES

XXX XXX SURVEY BASEIAAP;

l--l-~~~~=~------+-,.--l"'07~20"-!1~4- APPROVED; WILL MANSFlELD, P.E. DL 01 2016


PROJECT No. 1114123 JsijiM~iASfijM;;---_B~--~t::=t============::t=l==~ ~~~~~E~: FAUNA NDPP

XXX XXX 1--1-------------+----1----l DESIGNED: CAROLYN BUTCHART, P.E.

CHECKED: XXX XXX .!.T:.... . .!..!H"'-UR,_,LEY:!:.!.•........:Je.:_._,LA""-'-TT'-"E"-'R'='E =...!.P.!.!H"'D.+-----1 CONTRACT No._--'-'TB,.,D,__ __ -1

NUM. RECORD CHANGES APPROVED En' DATE

1--!-------------+----1----l CAD DESIGN; D. LACSON

Cf':)eardno Shaping the Future

SEATTLE 801 SECOM>AYE, SUrTE 700SEAT1LE; WA 98104 1B: (2CJIS)Zf»C104 FAX: (2)8)21!9«1l8 .ww.CJllttnCDJJ

DESCRIPTION NTS

tQ King County Department of Nab.11al ResouiCIIB and Parks Wal8r end Lend Resources Division Rural end Regional ServiCIIII Section Ecological Re8to...Uon and Engl._tng 881VIoea Unit

Chrlllllle True, DlrBaiDr

~ x-x .._...



PORI ER REACH FESTORATION PROJECT SHEET

16 OF

18 1EIIC CETALB CPl.ACE HOl.IBO SHEETS

2012-15

DETAI L/SECTION NTS

En' DAlE

t==t~~~~~~======t~~D7~2D~1~4- APPROVED: WILL MANSFlELD, P.E.

~~~~~~----~~i---~~~~~~~~~~~~~~~~~Eo~L~D~1~2~D,~6 ~~~~~E~: FAUNA NOPP

DESIGNED: CAROLYN BUTCHART, P.E.

Jc;iECj(Eo;----------~~----!>!>!t=t============+=t==~ CONTRACT No._----'-'TB,_,D<-------1 I' ~T~·~H~U~RLEY~~·-J~.~~~TI~E~R~E~~P~H~D·t----1


PROJECT No. 1114123

DESCRIPTION

Cf':)eardno Shaping the Future

SEATTLE 801 SECOM>AYE, SUrTE 700SEA11LE; WA 98104 1B: (2CJIS)Zf»C104 FAX: (2)8)21!9«1l8 .ww.CJllttnCDJJ

NTS

tQ King County Oeparlmant of NabJral ResouiCIIB and Parks Wal8r end Lend Resources Division Rural end Regional ServiCIIII Section Ecological Re8to...Uon and Engl._tng 881VIoea Unit

Chrlllllle TIUB, DlnJaiDr

~ x-x ~



SHEET PORI ER REACH FESTORATION PROJECT 17

OF

18 SHEETS

2012-15

FIELD BOOK: ------J------t--------:::-,;;;rA---~~~-~

SURVEYED: ------+--1---........,~----+~~---!:::_..:..__ ____ +--+-----l SURVEY BASE MAP:-----+-~~=~~:::==========+=+=~ DESIGN ENTERED: -----J------t-----------------j[--1---j

DESIGNED: -----==:..:....<..........:::...r.<....::::;..~--------------+----+-----i

CHECKED: __ ___J~~~~~~=============+=+=~

PROJECT No.-----

SURVEY No.-------

MAINTENANCE DIVISION No. _4_

KING COUNTY DEPT. OF TRANSPOATAllON HAROLD TANIGUCHI, DIRECTOR

PORTER REACH RESTORATION TRAFFIC CONTROL PLAN

(PLACE HOLDER)

SHEET

tQ 18 OF

King County 18 SHEETS

2012-15

C:\CONTROL\Renton A'le S Slide Repair TCP.dwg

porter reach restoration project

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