WA NP OLYM 115(1)_Preliminary Plans.pdf

PDF 25 MB Posted Aug 21, 2025

Attached to: WA NP OLYM 115(1) , Repair Storm Damage on Mora Road
Solicitation number: 69056725B000015
Issued by: Department of Transportation Federal Highway Administration

About this file

Written by GovTribe AI · Aug 21, 2025

These documents are preliminary design plans for the Mora Road Repair project at Olympic National Park in Washington State. The project involves storm damage repair, specifically stabilizing the embankment through riprap placement and engineered log jam installation along a 0.1-mile stretch approximately 15 miles west of Forks, Clallam County. The design files include detailed technical specifications for erosion control methods, including silt fence installation, temporary diversion berm methods, floating turbidity curtains, rolled erosion control products, stabilized construction exits, planting plans, and temporary traffic control strategies.

The federal contract opportunity is a pre-solicitation for the project, with an estimated price range between $2,000,000 and $5,000,000. The tentative solicitation is scheduled for Fall/Winter 2025, with a projected fixed completion date in Winter 2026. The project will be administered by the Department of Transportation Federal Highway Administration and involves comprehensive environmental mitigation and road repair techniques, including bank stabilization, turf establishment, riprap placement, and native vegetation restoration along the Quillayute River area.

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File	Type	Posted
PROJECT DESCRIPTION_WA NP OLYM 115(1).pdf	PDF	Aug 21, 2025
WA NP OLYM 115(1)_Prelim Letter.pdf	PDF	Aug 21, 2025

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J. DAVIS

PROJECT MANAGER

R O

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A.1

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

NATIONAL

PARK

SERVICE

PROJECT LOCATION

Quillayute Airport

James Pond

01 1 32

Scale in miles

U. S. DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE

OLYMPIC NATIONAL PARK

REPAIR STORM DAMAGE ON MORA ROAD

TYPE OF CONSTRUCTION:

Bank Stabilization, Engineered Logjams

DESIGN DESIGNATION:

ADT (2025)

ADT (2045)

V e (max)

<500 <600

25 MPH

0.06

SPECIFICATION:

Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-24

FOR

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

WESTERN FEDERAL LANDS HIGHWAY DIVISION

VANCOUVER, WASHINGTON

LENGTH 0.12 MILES

PLANS FOR PROPOSED PROJECT

CLALLAM COUNTY

WASHINGTON

Q ui lla yu te R d

Quill ayu te Rd

M in a S m ith R d

Mora Rd

Quillayute River

So l D uc R iv er

Bo ga ch ie l R iv er

Quillayute River

Quileute StreetLa Push Rd

La Push Rd

La P us h

D ic ke y

R iv er

Dick ey

Rive r

Lonesome Creek

See Sheet A.4

OLYMPIC

NATIONAL

PARK

Scale in miles

1 0 1 2 3

PACIFIC

OCEAN

Park B oundary

APPROVED:

Chief of Engineering, Western Federal Lands Highway Division

DATE

Park Superintendent Olympic National Park

DATE

PLANS PREPARED BY

WA NPS OLYM 115(1)

NPS PMIS NO. 273171

A. GENERAL INFORMATION

B. SUMMARY OF QUANTITIES

C. TYPICAL SECTIONS

D. ACCESS AND STAGING

E. BANK STABILIZATION

F. SOIL EROSION AND SEDIMENT CONTROL

G. PLANTINGS

H. TEMPORARY TRAFFIC CONTROL PLAN

S E C T I O N I N D E X

NOT FOR CONSTRUCTIO

PRELIM

ARY

NORTH

CASCADES

NATIONAL

PARK

un d o S t e guP

P A

C A

E N tS ra it of Juan de F uca

OC LUM BIA R IV E R

SN KE R V ERI

COLU B

Banks Lakes

Moses Lakes

Potholes Reservoir

OLYMPIC

NATIONAL

PARK

MOUNT

RAINIER

N.P.

MOUNT

ST. HELENS

NAT'L VOLC.

MON.

BELLINGHAM

Forks

Aberdeen

Chehalis

Longview

OLYMPIA

TACOMA

SEATTLE

EVERETT

Wenatchee Moses Lake

SPOKANE

Pullman

Pasco

RICHLAND

Kennewick Walla Walla

PORT

ANGELES

Port Townsend

Mt.

Vernon

VANCOUVER

WASHINGTON KEY MAP

YAKIMA

BRITISH COLUMBIA

A H

OREGON

CANADA

UNITED STATES

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

Quileute Natural Resources

PRELIMINARY - N

OT FOR CONSTRUCTION

SHEET INDEX

A. GENERAL INFORMATION

B. SUMMARY OF QUANTITIES

C. TYPICAL SECTIONS

D. ACCESS AND STAGING

E. BANK STABILIZATION

A.1 A.2 A.3 A.4 A.5

B.1

C.1

D.1 D.2 D.3 D.4-5

E.1 E.2 E.3-4 E.5-6 E.7-8 E.9-10 E.11-13

TITLE SHEET

INDEX TO SHEETS

PLAN SYMBOLS AND ABBREVIATIONS

VICINITY MAP

SURVEY CONTROL

SUMMARY OF QUANTITIES

TYPICAL SECTIONS

ACCESS AND STAGING QUANTITIES

ACCESS AND STAGING OVERVIEW

TEMPORARY ACCESS PLAN AND PROFILE

TEMPORARY ACCESS CROSS SECTIONS

BANK STABILIZATION QUANTITIES

BANK STABILIZATION PLAN AND PROFILE

BANK STABILIZATION CROSS SECTIONS

DEFLECTOR STRUCTURE

LARGE DEFLECTOR STRUCTURE

REVETMENT STRUCTURE

BANK STABILIZATION CONSTRUCTION POINTS

R O

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A.2

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

PROJECT

WA NPS OLYM 115(1)

EROSION CONTROL QUANTITIES

EROSION CONTROL PLAN AND SWPPP SIGN

SILT FENCE

TEMPORARY DIVERSION BERM METHODS

FIBER ROLL

FLOATING TURBIDITY CURTAINS

ROLLED EROSION CONTROL PRODUCT ON SLOPES

STABILIZED CONSTRUCTION EXIT

PLANTING QUANTITIES

PLANTING PLAN

PLANTING DETAILS

TEMPORARY TRAFFIC CONTROL QUANTITIES

TEMPORARY TRAFFIC CONTROL PLAN

TEMPORARY TRAFFIC CONTROL SIGN INSTALLATION WOOD POSTS

F. SOIL EROSION AND SEDIMENT CONTROL

G. PLANTINGS

H. TEMPORARY TRAFFIC CONTROL PLAN

F.1 F.2-4 F.5 F.6 F.7 F.8 F.9 F.10

G.1 G.2 G.3

H.1 H.2 H.3

SHEET INDEX

SHEET

NUMBER

RIP

G W G WV

CP GPS

36 31

BH TP

E 4000

N 1000EL. 1234.56

SEC.

CUFT

culv.

CUYD

cubic foot (feet) culvert cubic yard(s)

M.L.

M.P.

matl.

max.

MGAL

min.

mon.

main line mile post material maximum thousand gallon minimum monument

NOTE:

1. Other symbols used in the plans will be shown in a legend on the appropriate plan sheet.

W west

DHV

dia.

diaph.

dist.

drwg(s).

E e e.f.

El. 94.16 elev.

emb.

EOP

EQ or eq.

exc.

exp. jt.

east superelevation rate each face elevation in feet elevation embankment edge of pavement equation edge of water excavation expansion joint diameter design hourly volume diameter diaphragm distance drawing(s) ga.

galv.

gage (gauge) galvanized

jt.

inside diameter invert elevation joint f.f.

fin.

flg.

ftg.

front face finish flange footing

L lat.

LNFT

long.

LPSM

lt. or LT

length of curve latitude linear foot (feet) longitudinal lump sum length of spiral left low water

R R.

R/W rdwy.

reinf.

reqd.

rt. or RT rte.

radius range right-of-way roadway reinforcement required right route

T T.

TBM

thd.

Ts typ.

tangent distance township temporary bench mark thread point of tangent to spiral tangent distance (spiraled curve) typical

V vph

VPI

design speed (velocity) vehicles per hour vertical point of intersection

SADT

sect.

shldr.

SLRY

spa.

SQFT

SQYD

SRS

STA, Sta.

std.

stgr.

stiff.

struc.

STS

south seasonal average daily traffic point of spiral to curve section shoulder slurry unit spacing, spaces or spaced square foot square yard point of spiral to reverse spiral point of spiral to spiral (no curve) point of spiral to tangent station standard stringer stiffener structural point of spiral to tangent spiral

KSI thousand pounds per square inch

PCC

PCS

pl.

POC

POS

POT

PSF

PSI

PSC

PST

pvmt.

point of curve point of compound curve point of curve to spiral point of intersection plate point on curve point on spiral point on tangent point of tangent to spiral pounds per square foot pounds per square inch point of spiral to curve point of spiral to tangent point of tangent pavement o.c.

o. to o.

OHW

on center out to out outside diameter original ground ordinary high water

north normal crown

A A

NO SCALE

∆c Ø θs total central angle curve central angle diameter spiral central angle abutment average daily traffic ahead approach abut.

ADT

appr.

back back face bench mark balance point bridge bearing between

b.f.

br.

brg.

btwn cc or c. to c.

clr.

CMP

col.

conc.

conn.

constr. jt.

cont.

ctrs.

center to center centerline clear corrugated metal pipe column concrete connection construction joint continuous point of curve to spiral centers

National Boundary

State Boundary

County Boundary

City Boundary

Township or Range Line

Section Line

Section Corner (Found, Projected)

Control Point (Terrestrial and GPS)

Gas & Water Meter; Gas & Water Valve

Flagpole; Fire Hydrant

Cooking Grate; Garbage Can; Picnic Table

Boulder; Well; Antenna; Grave

Above Ground Tank; Underground Tank

Spot Elevation; Coordinate Grid Tick

Material Source; Bore Hole; Test Pit

Treeline; Individual Trees

Spring or Seep

4 Section Line

4 Section Corner (Found, Projected)

16 Section Line

16 Section Corner (Found, Projected)

Property Line

Parcel Number

National Park Boundary

National Forest Boundary

National Wildlife Refuge Boundary

BLM Lands Boundary

Indian Reservation Boundary

Existing Roadway (Paved, Gravel)

Railroad

Trail

Fiber Roll

Silt Fence

Sandbag

Intermittent Drainage or Small Creek

Large Creek or River

Lake, Pond or Reservior; Marshland

North Arrow

Slope Stake Limits Top of Cut Toe of Fill

Construction Limits

Bottom of Ditch

Fence

Gate with Fence

Cattleguard

Guardrail

Concrete Barrier and Guard Wall

Retaining Wall

Signs (single, double post; portable)

Delineators

Pipe Culvert (arrow shows flow)

Pipe Culvert with End Section

Pipe Culvert with Headwall

Pipe Culvert with Drop Inlet

Box Culvert

Underdrain

Overhead/Above Ground Utilities

Underground Utilities

Poles (Power, Telephone, Joint Use, Light, Support w/Anchor)

Miscellaneous Utility Features

Building

Right-of-Way Line

Permanent Easement

Construction Easement

Riprap

- no symbol -

Section A-A

EXISTING PROPOSED

FM = force main, FO = fiber optic, G = gas, IRR = irrigation, O = oil, P = power, SA = sanitary sewer, SD = storm drain, SS = storm sewer, STEAM = steam, T = telephone, TV = CATV, W = water

EM = electric meter, TP = telephone pedestal, TV = CATV pedestal, UP = transformer or junction box, WF = water fountain

R O

-1

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- P

N S

A N

D A

N S.

D W

O T

: S

D N

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, 2

P M

-M

N -M

O N

O .C

- no symbol -

U.S. DEPARTMENT OF TRANSPORTATION, FHWA

OFFICE OF FEDERAL LANDS HIGHWAY

SPECIFICATION

APPROVED FOR USE

PLAN SYMBOLS AND

ABBREVIATIONS

W101-1

FP-14

6/2022

WFLHD DETAIL

A.3

SHEET

NUMBER

WA NPS OLYM 115(1)

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

PROJECT

QuillayuteRiver

Mora Road

Forks

La Push

La Pu sh Roa d

Beaver

Jefferson County

Quillayute Road

Sol Duc

Rive r

Bogachiel River

Di ck ey R ive r

Ozette Lake

Wentworth Lake

Thunder Lake

Lake Pleasant

Clallam County

O lym pic N ational Park

Olympic National Park

A.4

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SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

VICINITY MAP

T 30 N T 29 N

T 29 N T 28 N

T 28 N T 27 N

Quillayute River

Di ck ey R iv er

Mora Road

To Rialto Beach

1.1 Miles

To Forks

13.1 Miles

Scale in miles

0 1 2 3

Scale in feet

500 0 500 1000 2000

Q ui le ut e R es er va tio n

La nd s N at io na l P ar k

S er vi ce

BEGIN PROJECT

Repair Storm Damage on Mora Road

MAIN 155+09

END PROJECT

Repair Storm Damage on Mora Road

MAIN 161+47

A.5

Ap ril

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SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

STATE PLANE COORDINATES GEO COORDINATES

POINT

NUMBER NORTH EAST ELEVATION LATITUDE LONGITUDE ELLIPSOID

HEIGHT

COMBINED

FACTOR DESCRIPTION

19101 358659.096 714008.203 22.685 47°55'15.122518"N 124°36'47.187173"W -53.7628 0.99995071 5/8” IR w/FHWA ALUM CAP 19102 358699.481 713786.898 31.961 47°55'15.413360"N 124°36'50.461616"W -44.4907 0.999950262 5/8” IR w/FHWA ALUM CAP 19112 359097.946 709998.935 34.168 47°55'17.501504"N 124°37'46.298167"W -42.3572 0.999950126 5/8” IR w/FHWA ALUM CAP 23101 358147.775 714801.256 22.148 47°55'10.466385"N 124°36'35.189171"W -54.2974 0.999950813 5/8” IR w/FHWA ALUM CAP 23102 358174.110 714445.176 23.889 47°55'10.553562"N 124°36'40.429755"W -52.5638 0.999950729 5/8” IR w/FHWA ALUM CAP 23103 358427.204 714187.132 22.324 47°55'12.923388"N 124°36'44.396146"W -54.127 0.999950764 5/8” IR w/FHWA ALUM CAP 23201 358769.376 709205.726 36.155 47°55'13.876577"N 124°37'57.692106"W -40.4 0.999950092 5/8” IR w/FHWA ALUM CAP 23202 358789.343 708945.149 29.213 47°55'13.946465"N 124°38'01.527732"W -47.3475 0.999950423 5/8” IR w/FHWA ALUM CAP 23203 358733.986 708488.032 16.544 47°55'13.178052"N 124°38'08.190844"W -60.0291 0.999951042 5/8” IR w/FHWA ALUM CAP 23204 358848.638 707979.361 13.816 47°55'14.060185"N 124°38'15.733234"W -62.7653 0.999951158 5/8” IR w/FHWA ALUM CAP 23205 359224.467 707840.335 16.285 47°55'17.696960"N 124°38'18.044653"W -60.2868 0.999950979 5/8” IR w/FHWA ALUM CAP 23206 358502.191 707849.055 24.048 47°55'10.581672"N 124°38'17.392681"W -52.5481 0.999950727 5/8” IR w/FHWA ALUM CAP 23301 358741.738 713576.354 32.180 47°55'15.727845"N 124°36'53.579614"W -44.2752 0.999950247 5/8” IR w/FHWA ALUM CAP 23302 358823.496 712926.920 15.451 47°55'16.218821"N 124°37'03.162244"W -61.0166 0.999951038 5/8” IR w/FHWA ALUM CAP 23303 358945.353 712502.679 23.126 47°55'17.214144"N 124°37'09.471520"W -53.3474 0.999950655 5/8” IR w/FHWA ALUM CAP 23304 359075.083 712272.576 23.859 47°55'18.381230"N 124°37'12.939579"W -52.6155 0.999950601 5/8” IR w/FHWA ALUM CAP 23305 359392.902 711689.306 17.311 47°55'21.230794"N 124°37'21.722718"W -59.1666 0.999950867 5/8” IR w/FHWA ALUM CAP 23306 359472.840 710914.138 15.959 47°55'21.642051"N 124°37'33.148266"W -60.5322 0.999950926 5/8” IR w/FHWA ALUM CAP 23307 359462.506 710526.525 13.148 47°55'21.351702"N 124°37'38.825085"W -63.3525 0.999951065 5/8” IR w/FHWA ALUM CAP

RIALTO1 358911.430 709826.182 35.066 47°55'15.578913"N 124°37'48.696451"W -41.4696 0.999950115 5/8” IR w/FHWA ALUM CAP RIALTO2 358850.538 709732.383 33.953 47°55'14.933035"N 124°37'50.027858"W -42.5869 0.999950179 5/8” IR w/FHWA ALUM CAP

NOTES:

1. To precisely check distances between points as measured on the ground, inverse the state plane coordinates and divide the computed distance by a mean combined factor of the two.

2. Survey control points established by FHWA over multiple field events during 2019 and 2023.

PROJECT :Repair Storm Damage on Mora Road DATE OF FIELD WORK :Multiple entries

DATE OF FINAL ADJUSTMENT : 5/4/2023

PROJECT UNITS : US Survey Foot

COORDINATE SYSTEM : Washington North SPCS NAD83 2011 VERTICAL DATUM : Orthometric elevations based on the NAVD88 GEOID18

EPOCH DATE : 2010.0000

CADD COORDINATE SYSTEM : WA83/2011-NF NSRS11(NAD83/2011) Washington, North Zone, US Foot

SURVEY CONTROLPRELIMINARY - N

C.1

TYPICAL SECTIONS

Ap ril

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SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

Profile grade

"APPR"

205+50

Placed riprap, Class 5

TEMPORARY ACCESS ROAD

"APPR" 200+36 to 206+05

NTS

1:1

DEFLECTOR STRUCTURE

"APPR" 200+81 to 201+93

NTS

REVETMENT STRUCTURE

"APPR" 201+93 to 205+18

NTS

LARGE DEFLECTOR STRUCTURE

"APPR" 205+18 to 206+41

NTS

30'

LEGEND:

Placed Riprap, Class 5 (Vegetated)

Placed Riprap, Class 5

Environmental Design, Streambed Material (Conserved)

Environmental Design, Streambed Material (Scour Countermeasure Mix)

NO SCALE

Environmental Design, Streambed Material (Conserved)

Vertical piles shall be beaver cut and left to be buried from excavated streambed material (conserved) or flush with protruding rootwads or racking material.

See sheet E.9 for beaver cut detail.

Placed riprap, Class 5 (Vegetated), 2-feet depth, see

Section G for details

Environmental Design, Streambed Material (Scour Countermeasure Mix), 2-feet depth

Placed riprap, class 5

1:1

Typical proposed conditions channel OHW depth = 12'-13'

Existing ground

Minimum depth of embedment to elevation -29 ft (NAVD 88)

Existing ground

Vertical piles shall be beaver cut and left to be buried from excavated streambed material (conserved) or flush with protruding rootwads. See sheet E.9 for beaver cut detail.

Typical proposed conditions channel OHW depth = 12'-13'

Fill structure voids with Environmental Design, Streambed Material (Conserved) after each layer of logs are placed

Placed riprap, Class 5 (Vegetated), 2-feet depth, see

Section G for details

1:1

See Section E for bank stabilization details

Minimum depth of embedment to elevation

-27 ft (NAVD 88)

Placed Riprap, Class 5

Placed Riprap, Class 5 (Vegetated),2-feet depth, see Section G for details

Vertical piles shall be beaver cut and left to be buried from excavated streambed material (conserved) or flush with protruding rootwads or racking material.

See sheet E.9 for beaver cut detail.

Existing ground

Typical proposed conditions channel OHW depth = 12'-13'

Environmental Design, Streambed Material (Scour Countermeasure Mix), 2-feet depth

Limits of Construction Limits of Construction

See Section E for bank stabilization details

Minimum depth of embedment to elevation

-27 ft (NAVD 88)

Place riprap, class 5

Environmental Design, Streambed Material (Scour Countermeasure Mix), 2-feet depth

Limits of Construction Limits of Construction

Environmental Design, Streambed Material (Conserved)

1:1

Environmental Design, Fish Passage Boulder

50' to 70' 65' to 85'40' to 60' 55' to 85'

45' to 65' 65' to 85'

1:1

D.2 ril

9, :0

:\P R

-1

O R

A R

\9 5%

\.S H

S\ D

G O

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

ACCESS AND STAGING

OVERVIEW

Quilla yute River

D ic ke y

Ri ve r

Mora Road

Scale in feet

1000 0 1000 2000 3000

Quileute ReservationLands

National Park Service

Mora Road

M aintenance yard access road

Mora Ranger Station

MORA ROAD MAINTENANCE YARD STAGING AREA

1" = 200'

Dickey boat launch staging area

Mora Road maintenance yard staging area

END

PROJECTBEGIN

PROJECT

"MAIN" 155+09

"MAIN" 161+47

Rialto Beach staging area

DICKEY BOAT LAUNCH STAGING AREA

1" = 200'

N N

RIALTO BEACH STAGING AREA

1" = 200'

Quillayute River

Staging/stockpile site

0.18 acres (approx.)

Staging/stockpile site

0.24 acres (approx.)

Temporary staging site

0.07 acres (approx.)

Staging/stockpile site

0.69 acres (approx.)

Mora RoadR ia lt o

B ea ch

La Push Ocean Drive

Ri ve r D riv e

Quillayute River Mora Road

Dickey River

N ational Park S ervice

Q uileute R eservation Lands

Temporary access, see sheet D.3 for details

M or a C am p g ro u n d ac ce ss r oa d

Aerial imagery provided by Microsoft Earthstar Geographics SIO, 2025.PRELIMINARY - N

19101

19102

23301

-5

5 55

-5

5-10

-10

-5

6 157 15

0 5 10

5 10

T001

T002 T003

T004 T005

T006

T007 T008

-10

200+00 201+00 202+00 203+00 204+00 205+00 206+00 207+00207+00

8.6%

0.0%

100.0%

0.0%

TEMPORARY ACCESS LAYOUT POINT TABLE

POINT

T001

T002

T003

T004

T005

T006

T007

T008

NORTHING

358770.33

358722.59

358692.84

358690.28

358677.61

358653.26

358616.75

358611.82

EASTING

713186.81

713214.17

713280.69

713406.20

713513.45

713619.67

713698.24

713708.18

ELEVATION

19.79

16.17

10.00

-1.09

DESCRIPTION

TEMP ACCESS - CL

D.3

Ap ril

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D P

R O

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SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

TEMPORARY ACCESS PLAN AND

PROFILE

LEGEND:

END PROJECT

Existing 24" dia.

pipe culvert

National Park Service

Quileute

Reservation Lands

BEGIN PROJECT

"MAIN"

"MAIN" 155+09

N= 358783.1459 E= 713163.2216

"MAIN" 161+47

N= 358712.4237 E= 713794.3518

BEGIN CONSTRUCTION

"APPR" 200+46

N= 358770.3320 E= 713186.8117

"APPR" 206+17

N= 358611.8116 E= 713708.6041

Existing ground

Profile grade

"APPR" Line to be constructed

"APPR" 200+37

"MAIN" 155+29

Temporary Access

Mora Road

Quillayute River

Scale: HORIZ. 1" = 80'

VERT. 1" = 16'

END CONSTRUCTIONOHW WSE

Low flow MLLW WSE

Placed Riprap, Class 5

Mean Annual Flow

MHHW WSE

CL = Center line

Placed Riprap, Class 5

201+50.00

-30

-20

-10

-30

-20

-10

0 10 20 30 40 50 60 70 800-10-20-30-40-50-60-70-80-90-100-110-120

100%

203+45.93

-30

-20

-10

-30

-20

-10

0 10 20 30 40 50 60 70 800-10-20-30-40-50-60-70-80-90-100-110-120

0% 100%10

D.4

TEMPORARY ACCESS

CROSS SECTIONS

OHW WSE

Mean annual flow MHHW WSE

Low flow MLLW WSE

LEGEND:

Existing ground

"MAIN"

156+28

"MAIN"

158+07

Scale: HORIZ. 1" = 20'

VERT. 1" = 20'

Scale: HORIZ. 1" = 20'

VERT. 1" = 20'

Placed Riprap, Class 5

Profile grade

"APPR"

203+46

Profile grade

"APPR"

201+50

"APPR" Temporary Access 201+50

"APPR" Temporary Access 203+46

Ap ril

9, :0

:\P R

-1

O R

A R

\9 5%

\.S H

S\ D

.4 -D

N S.

D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

Mora Road

Quillayute River

Mora Road

205+89.95

-20

-10

-30

-20

-10

0 10 20 30 40 50 60 70 80 90 1000-10-20-30-40-50-60-70-80-90-100-110-120-130-140-150

100%10 0%

D.5

TEMPORARY ACCESS

CROSS SECTIONS

OHW WSE

Mean annual flow MHHW WSE

Low flow MLLW WSE

LEGEND:

"MAIN"

160+84

Existing ground

Profile grade

"APPR"

205+90

Ap ril

9, 2:

A M

Z :\P

R O

-1

M O

R A

R O

R \9

5% D

N \.S

D .4

-D .5

O N

W G

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

Scale: HORIZ. 1" = 20'

VERT. 1" = 20'

Placed Riprap, Class 5

"APPR" Temporary Access 205+90

Quillayute River

Mora Road

E.1 ril

9, 2:

A M

Z :\P

R O

-1

M O

R A

R O

R \9

5% D

N \.S

- B

Q U

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

BANK STABILIZATION

QUANTITIES

TABULATION OF BANK STABILIZATION QUANTITIES

ITEM NO. DESCRIPTION UNIT TOTAL NOTE

63303-0900 SIGN, ALUMNIMUM PANEL, TYPE 3 SHEETING EACH 10

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (RACKING MATERIAL) EACH 300

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG OPTIONAL ROOT WAD) EACH 79

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (MEDIUM LOG NO ROOT WAD) EACH 63

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (SLASH) EACH 5,800

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG WITH ROOT WAD, 45 FT MIN.) EACH 64

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG WITH ROOT WAD, 25 FT MIN.) EACH 69

64703-6000 ENVIRONMENTAL DESIGN, FISH PASSAGE BOULDER (3 FT DIA.) EACH 213

64703-6000 ENVIRONMENTAL DESIGN, FISH PASSAGE BOULDER (4 FT DIA.) EACH 144

64703-8000 ENVIRONMENTAL DESIGN, BANK STABILIZATION (UNTREATED TIMBER PILE) EACH 78

64704-1000 ENVIRONMENTAL DESIGN, STREAMBED MATERIAL (CONSERVED) CUYD 5,500

64704-1000 ENVIRONMENTAL DESIGN, STREAMBED MATERIAL (SCOUR CONTERMEASURE MIX) CUYD 2,400

DEFLECTOR STRUCTURE QUANTITIES

ITEM NO. DESCRIPTION UNIT TOTAL

63303-0900 SIGN, ALUMNIMUM PANEL, TYPE 3 SHEETING EACH 2

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG OPTIONAL ROOT WAD) EACH 15

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (SLASH) EACH 2,000

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG WITH ROOT WAD, 45 FT MIN.) EACH 20

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (RACKING MATERIAL) EACH 100

64703-8000 ENVIRONMENTAL DESIGN, BANK STABILIZATION (UNTREATED TIMBER PILE) EACH 14

64704-1000 ENVIRONMENTAL DESIGN, STREAMBED MATERIAL (CONSERVED) CUYD 1,900

64704-1000 ENVIRONMENTAL DESIGN, STREAMBED MATERIAL (SCOUR CONTERMEASURE MIX) CUYD 500

LARGE DEFLECTOR STRUCTURE QUANTITIES

ITEM NO. DESCRIPTION UNIT TOTAL

63303-0900 SIGN, ALUMNIMUM PANEL, TYPE 3 SHEETING EACH 2

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG OPTIONAL ROOT WAD) EACH 22

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (SLASH) EACH 3,800

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG WITH ROOT WAD, 45 FT MIN.) EACH 44

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (RACKING MATERIAL) EACH 200

64703-8000 ENVIRONMENTAL DESIGN, BANK STABILIZATION (UNTREATED TIMBER PILE) EACH 28

64704-1000 ENVIRONMENTAL DESIGN, STREAMBED MATERIAL (CONSERVED) CUYD 750

64704-1000 ENVIRONMENTAL DESIGN, STREAMBED MATERIAL (SCOUR CONTERMEASURE MIX) CUYD 700

REVETMENT STRUCTURE QUANTITIES

ITEM NO. DESCRIPTION UNIT TOTAL

63303-0900 SIGN, ALUMNIMUM PANEL, TYPE 3 SHEETING EACH 2

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG OPTIONAL ROOT WAD) EACH 14

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (MEDIUM LOG NO ROOT WAD) EACH 21

64703-5000 ENVIRONMENTAL DESIGN, ROOT WAD (LARGE LOG WITH ROOT WAD, 25 FT MIN.) EACH 23

64703-6000 ENVIRONMENTAL DESIGN, FISH PASSAGE BOULDER (3 FT DIA.) EACH 71

64703-6000 ENVIRONMENTAL DESIGN, FISH PASSAGE BOULDER (4 FT DIA.) EACH 48

64703-8000 ENVIRONMENTAL DESIGN, BANK STABILIZATION (UNTREATED TIMBER PILE) EACH 12

64704-1000 ENVIRONMENTAL DESIGN, STREAMBED MATERIAL (CONSERVED) CUYD 950

64704-1000 ENVIRONMENTAL DESIGN, STREAMBED MATERIAL (SCOUR CONTERMEASURE MIX) CUYD 400

NOTE:

The Tabulation of Bank Stabilization Quantities table summarizes the total quantities for the number of structures of each structure type.

19101

19102

23301

23302

-5

5 55

-5

5-10

-10

-5

6 157 15

-5 0 510

5 10

-5

-10

200+00 201+00 202+00 203+00 204+00 205+00 206+00 207+00207+00

2.8% 0.1%

.3 1+

114.5%

E.2

BANK STABILIZATION

PLAN AND PROFILE

OHW WSE

Mean Annual Flow MHHW WSE

Low flow MLLW WSE

Temporary Access

Placed Riprap, Class 5

LEGEND:

END PROJECT

Existing 24" dia.

pipe culvert

National Park Service

Quileute Reservation

Lands

BEGIN PROJECT

"MAIN"

"MAIN" 155+09

N= 358783.1459 E= 713163.2216

"MAIN" 161+47

N= 358712.4237 E= 713794.3518

"APPR" 200+91

N= 358730.3068 E= 713208.2858

END CONSTRUCTION

"APPR" 206+49

N= 358598.1363 E= 713737.2646

Existing ground

Profile grade

"APPR" Line to be constructed

"APPR" 200+37

"MAIN" 155+29

Mora Road

Revetment structure 1 201+93 to 203+00

See Sheet E.9 for details Deflector structure 200+81 to 201+93

See Sheet E.5 for details Revetment structure 2 203+00 to 204+09

See Sheet E.9 for details

Revetment structure 3 204+09 to 205+18

See Sheet E.9 for details

Large deflector structure 205+18 to 206+41

See Sheet E.7 for details

BEGIN CONSTRUCTION

Quillayute River

Ap ril

9, :0

:\P R

-1

O R

A R

\9 5%

\.S H

S\ E.

- B

N P

A N

D P

R O

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

Scale: HORIZ. 1" = 80'

VERT. 1" = 16'

Placed Riprap, Class 5

Slope stake limits

201+50.00

-20

-10

-30

-20

-10

0 10 20 30 40 50 60 70 800-10-20-30-40-50-60-70-80-90-100-110-120

5.3% 8.3%

116.2%

100.0%

203+45.93

-20

-10

-20

-10

0 10 20 30 40 50 60 70 800-10-20-30-40-50-60-70-80-90-100-110-120

5.4% 14.9%

116.7%

100.0%

E.3

BANK STABILIZATION

CROSS SECTIONS

200+81 to 205+18

LEGEND:

Existing ground

"MAIN"

156+28

"MAIN"

158+07

Placed Riprap, Class 5 (Vegetated), 2-feet depth, see Section G for details

Scale: HORIZ. 1" = 20'

VERT. 1" = 20'

Scale: HORIZ. 1" = 20'

VERT. 1" = 20'

Environmental Design, Streambed Material (Conserved)

Placed Riprap, Class 5

Environmental Design, Streambed Material (Conserved)

Deflector structure, see Sheet E.5 for details

Revetment structure, see Sheet E.9 for detailsExcavate to place structure

Environmental Design, Streambed Material (Conserved)

Environmental Design, Streambed Material (Scour Countermeasure Mix)

Placed Riprap, Class 5 (Vegetated), 2-feet depth, see Section G for details

Profile grade

"APPR"

203+46

Profile grade

"APPR"

201+50℄

Excavate to place structure

"APPR" Deflector Structure 200+81 to 201+93

"APPR" Revetment Structures 201+93 to 205+18

Ap ril

9, :1

:\P R

-1

O R

A R

\9 5%

\.S H

S\ E.

3- E.

- B

N C

R O

O N

W G

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

Environmental Design, Streambed Material (Scour Countermeasure Mix)

Mora Road

Quillayute River

Mora Road

Existing ground

OHW WSE

Mean annual flow MHHW WSE

Low flow MLLW WSE

Placed Riprap, Class 5 (Vegetated)

Placed Riprap, Class 5

Environmental Design, Fish Passage Boulder (3 ft dia.)

Environmental Design, Fish Passage Boulder (4 ft dia.)

205+89.95

-20

-10

-30

-20

-10

0 10 20 30 40 50 60 70 80 90 1000-10-20-30-40-50-60-70-80-90-100-110-120-130-140-150

5.4%

19.1%

111.8%

100.0%

E.4

BANK STABILIZATION

CROSS SECTIONS

205+18 to 206+41

OHW WSE

Mean annual flow MHHW WSE

Low flow MLLW WSE

LEGEND:

"MAIN"

160+84

Existing ground

Profile grade

"APPR"

205+90

Ap ril

9, :1

:\P R

-1

O R

A R

\9 5%

\.S H

S\ E.

3- E.

- B

N C

R O

O N

W G

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

Scale: HORIZ. 1" = 20'

VERT. 1" = 20'

Environmental Design, Streambed Material (Conserved)

Large deflector structure, see Sheet E.7 for details

Environmental Design, Streambed Material (Conserved)

Environmental Design, Streambed Material (Scour Countermeasure Mix)

Excavate to place structure

"APPR" Large Deflector Structure 205+18 to 206+41

Environmental Design, Streambed Material (Scour Countermeasure Mix)

Quillayute River

Mora Road

Placed Riprap, Class 5 (Vegetated)

Placed Riprap, Class 5

Placed Riprap, Class 5 (Vegetated), 2-feet depth, see Section G for details

E.5 ril

9, 2:

A M

Z :\P

R O

-1

M O

R A

R O

R \9

5% D

N \.S

R G

E W

O O

D D

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

DEFLECTOR STRUCTURE

NOTES:

1. As needed, install temporary diversion to isolate work area.

2. Fish salvage to be supervised by qualified fish biologist.

3. Secure base logs to vertical pilings.

4. Logs to be intertwined with previously placed logs as much as possible to develop complex jam.

5. Place racking logs and slash material in front of structure to promote a seal at the face of the jam.

6. Vertical piles shall be beaver cut and left to be buried from Streambed Material (Conserved) or flush with protruding rootwads or racking material. See sheet E.9 for beaver cut detail.

7. Streambed Material (Conserved) from excavation shall be used to backfill structure as construction progresses. Compact backfill as construction progresses to eliminate internal voids. Streambed Material (Conserved) incidental to structure cost.

8. Place final configuration of the deflector structure as approved by the CO. Structures shall be field fit based on existing topobathymetry.

9. Plant with native vegetation according to planting details in Section G.

10. Install two Type 1 OM1-3 boater reflective signs per structure. See this sheet for boater safety signage detail.

11. See sheet E.1 for material quantities. DEFLECTOR STRUCTURE - PROFILE VIEW (TOE OF BANK)

NTS

DEFLECTOR STRUCTURE - PLAN VIEW

NTS

Stream bank

Top of bank

Toe of bank Type I OM1-3 Yellow High Intensity Reflective Object Marker

Key structure into existing streambank

Fill structure voids with Streambed Material (Conserved) after each layer of logs are placed.

FLOW

Pile spacing 20' O.C.

OHW

River channel at toe of streambank

Fill structure voids with Streambed Material (Conserved) after each layer of logs are placed

Backfill top and downstream side of structure with Streambed Material

(Conserved)

Fill with racking wood and slash material

Beaver cut timber piles, see Notes 6 and 10

Vegetated riprap depth of 2', see

Section G for planting details

Typical proposed conditions channel

OHW depth = 12'-13'

FLOW

Place 2' of scour countermeasure mix below Streambed Material (Conserved)

BOATER SAFETY SIGNAGE DETAIL

NTS

Placed riprap, class 5

10.5"

18"

18" 8" Hole

8" Hole

Beaver cut timber piles, see Notes 6 and 10

Standard Federal Radius Corners

E.6 ril

9, 2:

A M

Z :\P

R O

-1

M O

R A

R O

R \9

5% D

N \.S

R G

E W

O O

D D

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

DEFLECTOR STRUCTURE

DEFLECTOR STRUCTURE - LOG PLACEMENT SEQUENCING

NTS

1 2 3 4

6 7

8 9 10

Excavate for structure FLOW ril

9, 2:

A M

Z :\P

R O

-1

M O

R A

R O

R \9

5% D

N \.S

R G

E W

O O

D D

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

LARGE DEFLECTOR STRUCTURE

LARGE DEFLECTOR STRUCTURE - PLAN VIEW

NTS

Key structure into existing streambank Pile spacing

20' O.C.

Fill structure voids with Streambed Material

(Conserved) after each layer of logs are placed

FLOW

NOTES:

1. As needed, install temporary diversion to isolate work area.

2. Fish salvage to be supervised by qualified fish biologist.

3. Secure base logs to vertical pilings.

4. Logs to be intertwined with previously placed logs as much as possible to develop complex jam.

5. Place racking logs and slash material in front of structure to promote a seal at the face of the jam.

6. Vertical piles shall be beaver cut and left to be buried from Streambed Material (Conserved) or flush with protruding rootwads or racking material. See sheet E.9 for beaver cut detail.

8. Place final configuration of the large deflector structure as approved by the CO. Structures shall be field fit based on existing topobathymetry.

9. Plant with native vegetation according to planting details in Section G.

10. Install two Type 1 OM1-3 boater reflective signs per structure. See sheet E.5 for boater safety signage detail.

11. See sheet E.1 for material quantities.

LARGE DEFLECTOR STRUCTURE - PROFILE VIEW (TOE OF BANK)

NTS

Beaver cut timber piles, see Notes 6 and 10

Vegetated riprap depth of 2', see Section G for planting details

Typical proposed conditions channel OHW depth = 12'-13'

OHW

Existing ground

Typical proposed conditions channel OHW depth = 12'-13'

FLOW

Existing ground Place 2' of scour countermeasure mix below Streambed Material (Conserved)

Stream bank

Top of bank

Toe of bank

Pile spacing 20' O.C.

E.7

Placed riprap, class 5

E.8 ril

9, 2:

A M

Z :\P

R O

-1

M O

R A

R O

R \9

5% D

N \.S

R G

E W

O O

D D

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

LARGE DEFLECTOR STRUCTURE

1 2 3 4

5 6 7

8 9 10

LARGE DEFLECTOR STRUCTURE - LOG PLACEMENT SEQUENCING

NTS

Excavate for structure FLOW

E.9 ril

9, 2:

A M

Z :\P

R O

-1

M O

R A

R O

R \9

5% D

N \.S

R G

E W

O O

D D

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

REVETMENT STRUCTURE

NOTES:

1. As needed, install temporary diversion to isolate work area.

2. Streambed Material (Conserved) shall be used to backfill structure as construction progresses. Compact Streambed Material (Conserved) as construction progresses to eliminate internal voids. Streambed Material (Conserved) incidental to structure cost.

3. Racking material may be added to front of structure when available.

4. OHW location with respect to structure location is a typical representation and may vary at each structure location and will require a field change notice and coordination with owner's representative prior to construction. Place final configuration of revetment structure as approved by the CO.

5. Vertical piles shall be beaver cut and left to be buried from spoils backfill or flush with protruding rootwads or racking material. See this sheet for beaver cut detail.

6. Plant with native vegetation according to planting details in Section G.

7. Install two Type 1 OM1-3 boater reflective signs per structure. See sheet E.5 for boater safety signage detail.

8. See sheet E.1 for material quantities.

REVETMENT LOG STRUCTURE - PLAN VIEW

NTS

REVETMENT LOG STRUCTURE - PROFILE VIEW (TOE OF BANK)

NTS

Toe of bank

BEAVER CUT DETAIL

NTS

FLOW

Beaver cut timber piles, see Note 5 and 7

Fill structure voids with Streambed Material (Conserved) after each layer of logs are placed.

Place 2' of scour countermeasure mix below Streambed Material (Conserved)

Pile spacing 26' O.C.

Pile spacing 13' O.C.

Pile spacing 7' O.C.

Existing ground

Vegetated riprap depth of 2', see Section G for planting details

OHW

Typical proposed conditions channel

OHW depth = 12'-13'

Placed riprap, class 5

E.10 ril

9, 2:

A M

Z :\P

R O

-1

M O

R A

R O

R \9

5% D

N \.S

R G

E W

O O

D D

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

REVETMENT STRUCTURE

REVETMENT LOG STRUCTURE - LOG PLACEMENT SEQUENCING

NTS

→ FOR STEPS 5-15, REPEAT LOG PLACEMENT AS SHOWN ON STEPS 2-4.

→ FOR STEPS 21-31, REPEAT LOG PLACEMENT AS SHOWN ON STEPS 18-20.

→ FOR STEPS 39-47, REPEAT LOG PLACEMENT AS SHOWN ON STEPS 34-38.

1 2 3 4

5 15

17 18 19 20

21 31

33 34 35 36 37

39 47

48 49 50

Excavate for structure

FLOW

D001

D002

D003

D004

D005

D006

D007

D008 D009

D010

D011 D012

R001

R002 R003

R004

R005 R006

R007

R008 R009

R010

R011 R012

R013

R014 R015

R016

R017 R018

R019

R020 R021

R022

R023 R024

R025

R026 R027

R028

R029 R030

R031

R032 R033

R034

R035 R036

L001

L002

L003

L004

L005 L006

L007

L008

L009

L010 L011

L012

L013 L014

L015 L016

L017 L018

L019

L020 L021

L022

L023

L024

L025

L026

L027

L028

D013

D014-7

14 -9

-4

-1

-5

-3

-2

B001

B002

B004

B006

B008

B010

B012

B014

B003 B005 B007

B009

B011

B013-7

14 -9

-4

-1

-5

-3

-2

E.11

BANK STABILIZATION

CONSTRUCTION POINTS

Scale in feet

20 0 20 40 60

Ap ril

9, :2

:\P R

-1

O R

A R

\9 5%

\.S H

S\ E.

-E

- C O

R U

O N

P O

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

Deflector excavation limits

Revetment excavation limits

Large deflector excavation limits

Deflector excavation limits

Revetment excavation limits

Large deflector excavation limits

FINISH GRADE POINT TABLE

POINT

B001

B002

B003

B004

B005

B006

B007

B008

B009

B010

B011

B012

B013

B014

NORTHING

358730.31

358718.19

358746.02

358707.47

358734.91

358704.37

358734.85

358690.85

358725.50

358666.31

358700.95

358617.83

358651.26

358606.61

EASTING

713208.29

713218.21

713217.71

713300.43

713311.50

713409.74

713428.50

713518.37

713521.62

713624.46

713635.53

713730.69

713749.64

713743.39

ELEVATION

11.5

18.0

19.5

18.0

19.5

18.0

20.0

18.0

20.0

18.0

20.0

18.0

20.0

-2.5

DESCRIPTION

BALLAST - TOE

BALLAST - TOP

BALLAST - DAYLIGHT

BALLAST - FG

BALLAST - DAYLIGHT

BALLAST - FG

BALLAST - DAYLIGHT

BALLAST - FG

BALLAST - DAYLIGHT

BALLAST - FG

BALLAST - DAYLIGHT

BALLAST - TOP

BALLAST - DAYLIGHT

BALLAST - TOE

DEFLECTOR STRUCTURE LAYOUT POINT TABLE

POINT

D001

D002

D003

D004

D005

D006

D007

D008

D009

D010

D011

D012

D013

D014

NORTHING

358709.41

358689.79

358670.17

358705.53

358685.91

358666.29

358701.64

358682.02

358662.40

358697.76

358678.14

358658.52

358695.30

358675.68

EASTING

713215.74

713211.85

713207.97

713235.36

713231.47

713227.59

713254.98

713251.09

713247.21

713274.60

713270.71

713266.83

713287.02

713283.14

DESCRIPTION

DEFLECTOR - PILE

E.12

BANK STABILIZATION

CONSTRUCTION POINTS

Ap ril

9, :2

:\P R

-1

O R

A R

\9 5%

\.S H

S\ E.

-E

- C O

R U

O N

P O

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

NOTE:

FG = Finish Grade

REVETMENT STRUCTURE LAYOUT POINT TABLE

POINT

R001

R002

R003

R004

R005

R006

R007

R008

R009

R010

R011

R012

R013

R014

R015

R016

R017

R018

NORTHING

358692.27

358679.27

358672.28

358691.82

358678.82

358671.82

358691.36

358678.37

358671.37

358690.91

358677.91

358670.91

358688.46

358675.55

358668.60

358685.37

358672.46

358665.51

EASTING

713316.58

713316.35

713316.23

713342.58

713342.35

713342.23

713368.57

713368.35

713368.22

713394.57

713394.34

713394.22

713424.64

713423.10

713422.27

713450.46

713448.91

713448.08

DESCRIPTION

REVETMENT - PILE

REVETMENT STRUCTURE LAYOUT POINT TABLE

POINT

R019

R020

R021

R022

R023

R024

R025

R026

R027

R028

R029

R030

R031

R032

R033

R034

R035

R036

NORTHING

358682.28

358669.37

358662.42

358679.19

358666.28

358659.33

358673.51

358660.84

358654.01

358667.74

358655.06

358648.24

358661.96

358649.29

358642.46

358656.19

358643.51

358636.69

EASTING

713476.27

713474.73

713473.90

713502.09

713500.55

713499.71

713531.66

713528.77

713527.22

713557.01

713554.12

713552.57

713582.36

713579.48

713577.92

713607.71

713604.83

713603.27

DESCRIPTION

REVETMENT - PILE

LARGE DEFLECTOR STRUCTURE LAYOUT POINT TABLE

POINT

L001

L002

L003

L004

L005

L006

L007

L008

L009

L010

L011

L012

L013

L014

L015

L016

L017

L018

L019

L020

L021

L022

L023

L024

L025

L026

L027

L028

NORTHING

358688.01

358670.00

358652.00

358634.00

358679.30

358661.29

358643.29

358625.29

358607.29

358670.59

358652.58

358634.58

358616.58

358598.58

358661.68

358643.68

358625.67

358607.67

358589.67

358652.97

358634.96

358616.96

358598.96

358580.96

358644.26

358626.25

358608.25

358590.25

EASTING

713649.18

713640.46

713631.75

713623.04

713667.18

713658.47

713649.76

713641.04

713632.34

713685.18

713676.47

713667.76

713659.05

713650.34

713703.59

713694.88

713686.17

713677.45

713668.74

713721.59

713712.88

713704.17

713695.46

713686.75

713739.59

713730.88

713722.17

713713.46

DESCRIPTION

LARGE DEFLECTOR - PILE

E.13

BANK STABILIZATION

CONSTRUCTION POINTS

Ap ril

9, :2

:\P R

-1

O R

A R

\9 5%

\.S H

S\ E.

-E

- C O

R U

O N

P O

.D W

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

19101

19102

23301

-5

5 55

-5

5-10

-10

-5

6 157 15

F.2

Ap ril

9, :5

:\P R

-1

O R

A R

\9 5%

\.S H

S\ F.

2- F.

- E

R O

N C

O N

W G

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

SOIL EROSION AND SEDIMENT

CONTROL PLAN

OHW WSE

Install soil erosion control, silt fence.

See Sheet F.5 for details.

Install temporary diversion berm.

See Sheet F.6 for details.

Scale in feet

LEGEND:

Silt fence

Type 3 floating turbidity curtain

Existing 24" dia.

pipe culvert

National Park Service

Quileute Reservation

Lands

BEGIN PROJECT

"MAIN"

Install soil erosion control, fiber roll.

See Sheet F.7 for details.

Install soil erosion control, Type 3 floating turbidity curtain.

See Sheet F.8 for details.

Clearing limits

"MAIN" 155+09

"MAIN" 161+47

END PROJECT

Mora Road

"APPR" Line to be constructed

Fiber roll

3' -0

3'-6"

Black border and text on white background. Adjust text to match specific project information

SWPPP Sign Refer to Subsection 107.01A

Border thickness = 58" Border radius = 118" Outside margin = 38"

4 C 3.5

2.5 B

2 C

Slope stake limits

Silt fence

Temporary diversion berm

40 0 40 80 120

Slope stake limits

19101

19102

23301

-5

5 55

-5

5-10

-10

-5

6 157 15

F.3

Ap ril

9, :0

:\P R

-1

O R

A R

\9 5%

\.S H

S\ F.

2- F.

- E

R O

N C

O N

W G

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

SOIL EROSION AND SEDIMENT

CONTROL PLAN

OHW WSE

Install soil erosion control, silt fence.

See Sheet F.5 for details.

Install temporary diversion berm.

See Sheet F.6 for details.

Scale in feet

LEGEND:

END PROJECT

Mora Road

"APPR" Line to be constructed

Fiber roll

Silt fence

Type 3 floating turbidity curtain

Existing 24" dia.

pipe culvert

National Park Service

Quileute Reservation

Lands

BEGIN PROJECT

"MAIN"

Install soil erosion control, fiber roll.

See Sheet F.7 for details.

Install soil erosion control, Type 3 floating turbidity curtain.

See Sheet F.8 for details.

"MAIN" 155+09

"MAIN" 161+47

Construction exit

Temporary diversion berm

40 0 40 80 120

19101

19102

23301

-5

5 55

-5

5-10

-10

-5

6 157 15

F.4

Ap ril

9, :0

:\P R

-1

O R

A R

\9 5%

\.S H

S\ F.

2- F.

- E

R O

N C

O N

W G

SHEET

NUMBER

PROJECT

WA NPS OLYM 115(1)

D es ig ne d by

H ar ve y C he ck ed b y:

D ee p

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

SOIL EROSION AND SEDIMENT

CONTROL PLAN

OHW WSE

Turf Establishment Zone 1 > 20' Elevation

Scale in feet

LEGEND:

END PROJECT

Existing 24" dia.

pipe culvert

National Park Service

Quileute Reservation

Lands

BEGIN PROJECT

"MAIN""MAIN" 155+09

"MAIN" 161+47

Mora Road

"APPR" Line to be constructed

3' -0

Turf Establishment and Planting Zone 2 > 12' Elevation

Turf Establishment and Planting Zone 3 < 12' Elevation

40 0 40 80 120

F.5

SHEET

NUMBERPROJECTSTATE

NPS OLYM 115(1)WA

\P R

-1

O R

A R

\9 5%

\.S H

S\ F.

- S

C E.

D W

O T

: S

D N

, R

, 2

-M

-M O

N O

DETAIL

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

OFFICE OF FEDERAL LANDS HIGHWAY

DETAIL APPROVED FOR USE 10/2016

REVISED: W157-1

WFLHD DETAIL

SILT FENCE

NO SCALE

POST AND GEOTEXTILE INSTALLATION DETAIL

SILT FENCE INSTALLATION AT TOE OF FILL

Fill slo pe

To e of s lo pe

PLAN

ELEVATION

Staple or tie

Geotextile fabric, Section B

Steel or wood posts driven tightly together.

Tie top of posts together

Steel or wood post

Staple or tie

Geotextile fabric

To e of s lo pe

Fill slo pe

ELEVATION

PLAN

END DETAIL

END POSTS DETAIL

POSTS AT JOINTS

Fold geotextile fabric around each post one full turn.

Fasten fabric to posts

End posts, see End Posts Detail

Geotextile fabric, Section A

Varies

Varies Geotextile

Steel or wood post

Backfilled and compacted soil

S ee

N ot e fo r sp ac in g

Limits of clearing

Existing ground (undisturbed)

Silt fence reinforcement

NOTE:

m in m in

See Note 3

10-foot (max.) spacing with silt fence reinforcement.

6-foot (max.) spacing without silt fence reinforcement.

4" min.

See Note 3

6" min. trench

Flow

Alternate preassembled silt fence options will be allowed as long as specified dimensions are satisfied. Follow manufacturer's recommendations for installation procedures.

All types must ensure silt fence remains attached to, and does not slide down, supporting posts.

Install silt fence to follow the ground contours as closely as possible.

Curve ends of silt fence upgrade to prevent water from running around the ends.

m in

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

F.6

NUMBERPROJECTSTATE

NPS OLYM 115(1)WA

\P R

-1

O R

A R

\9 5%

\.S H

S\ F.

- T

Y D

N B

H O

D S.

D W

O T

: S

D N

, R

, 2

-M

-M O

N O

NO SCALE

Existing ground

Water surface elevation

OPTION B

OPTION A

OPTION C

OPTION D

Existing ground

Sandbag (typ.)

Concrete barrier

Water surface elevation

Waterproof membrane

Water surface elevation

Waterproof membrane

Water surface elevation

Existing abutment or pier

TEMPORARY DIVERSION BERM

METHODS

6" (min.) freeboard. Submit temporary stream diversion

DETAIL

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

OFFICE OF FEDERAL LANDS HIGHWAY

Top of berm elevation (min.)

Existing ground

Waterproof membrane

Diverted water level at time of construction

Existing ground

DETAIL APPROVED FOR USE 7/2016

REVISED: W157-17

WFLHD DETAIL

Diverted water level at time of construction

Limit of work zone

Top of berm elevation (min.)

Diverted water level at time of construction

Waterproof membrane (anchoring method to be approved)

NOTE:

These options suggest configurations for diverting a stream during construction operations. Alternate stream diversion methods may be chosen (including any approved prefabricated or portable diversion berms, dams, etc.).

As a minimum, provide a temporary diversion berm with a minimum height equal to the water surface elevation with plans for approval prior to installation.

Place sandbags to form a pyramid by laying equal numbers of bottom rows as there are vertical course. Overlap the upper rows of sandbags above the joints in lower rows.

Place a maximum of one diversion in the stream at any given time.

While in use, inspect and maintain the temporary diversion berm daily. Repair as needed after rainfall events or as directed. Remove sediment when deposits reach half the height of the sandbag barrier.

4" 6" m in

4'-6"

6" m in

NPS PMIS NO. 273171 NPS DRWG NO. 149/195665

2% 3% 4% 5%

33' 22' 16' 13'

INLET PROTECTION

Non-woven filter fabric set under drain inlet.

Fl ow

FlowFlow

Fl ow

Flow

PLAN VIEW

Undisturbed Area

Flow

* Do not install check dams on grades below 2% ** Adjust spacing as approved based on site conditions

50' 33' 25' 20'

FIBER ROLL CHECK DAM

PLAN VIEW

20 ft 15 ft 10 ft1V:2H or Steeper

1V:4H - 1V:2H

Upslope stake, place equidistant between downslope stakes

Flow 8' max.

Flow

4' max.

Contour line (typ.)

Wood mulch or compost to 12 height of roll

Wood stake (typ.)

See Note 6Wood stake (typ.)

See Note 6

Gravel bag weights at ends and 36" o.c. (typ.)

See Note 11

Wood stake (typ.)

See Note 6

FIBER ROLL CHECK DAM CROSS SECTIONS

V-DITCH TRAPEZOIDAL DITCH

ENTRENCHED INSTALLATION

FIBER ROLL ISOMETRIC VIEW

Provide fiber rolls meeting the requirements of Subsection 713.12.

Use fiber rolls with a minimum 8-inch diameter.

For drain inlet protection, use fiber rolls with a minimum 12-inch diameter.

Prior to installation, clear all obstructions including rocks, clods, and debris greater than 1-inch that may interfere with proper function of the fiber roll.

For untrenched installation, blow or hand place mulch or compost on uphill side of the slope along the fiber roll.

Place fiber rolls on level grade and parallel to contours. Extend both ends of the fiber roll at least 8 feet upslope at 45 degrees to the main alignment.

Use wood stakes with a minimum nominal cross section of 2- by 2-inch and of sufficient length to attain a minimum of 12 inches into the ground and 3 inches protruding above the roll. Furnish wood stakes meeting the requirements of Subsection 713.08(a).

When more than one fiber roll is needed, overlap ends 12 inches minimum and stake.

Remove sediment deposits when accumulation is one-half the height of the exposed fiber roll.

Replace biodegradable fiber rolls 6 months after installation and photodegradable fiber rolls 12 months after installation.

When fiber rolls are required on paved surfaces, use gravel bags to support them as shown on the inlet protection view.

Provide gravel bag weights meeting the requirements of Subsection 713.13.

NOTES:

Wood stake (typ.)

See Note 6

Wood stake (typ.)

See Note 6

UNTRENCHED INSTALLATION

SLOPE MAX INTERVAL

1V:4H or Flatter

MAXIMUM ALLOWABLE SLOPE

LENGTH ABOVE FIBER ROLLS

FIBER ROLL CHECK DAM

SPACING TABLE

DITCH

GRADE

CHECK DAM

SPACING (S)**

8" HIGH 12" HIGH

Downslope stake (typ.)

Upslope stake (typ.)

Downslope stake (typ.)

Upslope stake (typ.)

Downslope stake (typ.)

Fiber roll, 8" dia. (min.)Fiber roll, 8" dia. (min.)

Trench into ground 13 the diameter of the roll (max.)

1' (min.)

Fiber roll, 12" dia. (min.) Fiber roll, 8" dia. (min.)

Fiber roll, 8" dia. (min.)

2' (max.)

Fiber roll (typ.)

FIBER ROLL OVERLAP

10.

11.

NO SCALE

R O

-1

M O

R A

R O

R \9

5% D

N \.S

- F

.D W

P…

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