Preliminary-Plans-Wells_Creek_ERFO.pdf

B A

R C

R E

E K keerC e sr oh ec a R

G la ci e r, W

A

Fo ur m ile C re ek

Tenm ile

C reek m ile s

A p p ro x im a te ly

Padden Lake

Valley Happy

Sunnyside

Bay Agate

Mt. Baker

FEDERAL HIGHWAY ADMINISTRATION

U. S. DEPARTMENT OF TRANSPORTATION

Project Location

APPROVED:

DATE

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

TYPE OF CONSTRUCTION:

DESIGN DESIGNATION:

SPECIFICATION:

INDEX TO SHEETS

PROJECT MANAGER

VANCOUVER, WASHINGTON

WESTERN FEDERAL LANDS HIGHWAY DIVISION

PLANS PREPARED BY

PLANS FOR PROPOSED PROJECT

Western Federal Lands Highway Division

Chief of Engineering, R

E N

O R

A I

N

N

ST F

R

I

D

D E P A

T

NTOFT A SP

T T

O

U

TE

ATESO

AM

E R

IC

A

M

Bellingham

Glacier

Nor th

Fork Nooks ack

River

Nooksack

Van Zandt

Warmick

Maple Falls

Kendall

C a n y o n

Creek

SCALE IN MILES

NATIONAL RECREATION AREA

MT. BAKER

W E L L S C

R E E

K

Slide

M ountain

Squalicum

Mountain

Lynden

R iv e r

BRITISH COLUMBIA

I D

A H

O

OREGON

UNITED STATES

CANADA

P A

C I F I C

O C

A E

N tS rait ofJuan deFuca

OC

LU

MBIA R

IV

ER

A

SN

KE

R

VERI

M

COLU B

I A

V R I

E R

Lakes

Banks

Lakes

Moses

Reservoir

Potholes

OLYMPIC

NATIONAL

PARK

MOUNT

RAINIER

N.P.

MOUNT

ST. HELENS

NAT'L VOLC.

MON.

NORTH

CASCADES

NATIONAL

PARK

BELLINGHAM

Forks

Aberdeen

Chehalis

Longview

OLYMPIA

TACOMA

SEATTLE

EVERETT

Wenatchee

Lake

Moses

SPOKANE

Pullman

Pasco

RICHLAND

Kennewick Walla Walla

ANGELES

PORT

Townsend

Port Vernon

Mt.

VANCOUVER

WASHINGTON KEY MAP

YAKIMA

u n d o S t e g u

P on Federal Highway Projects, FP-14

Construction of Roads and Bridges

Standard Specifications for

WA FS ERFO 2015(1)-20(1)

F O

R E

S T

B O

U N

D R

Y

N A

T

IO

N

L

M T B

A K

E R

Mountain

Church

RESEARCH NATURAL

NOOKSACK

NORTH FORK

FR

Olsen Cree k

C H

IC

A G

O

M

IL

W A

U K

IE

S T P A U L

A N

D P

A C

IF

IC

B U

R L I N

G T

O N

NORTHERN

OLD R

A

ILR

O A D

GRADE

END PROJECT

0 5.05.0 10.0

Lake

Wiser

Lake

Green

N

Lake

W hatcom

MOUNTAINS

SUMAS

WELLS CREEK REPAIRS

LENGTH 0.185 MILES

B. CHON

R E

R E

0.038

20 MPH

e (max)

V

ADT (2038) <100

ADT (2018) <100

WASHINGTON

WHATCOM COUNTY

MT. BAKER-SNOQUALMIE NATIONAL FOREST

A.1

STATE PROJECT

NUMBER

SHEET

S u r F t

D c m y fi le s p w p r o d u c ti o n d w a e f1 a a .d g n

WA FS ERFO 2015(1)-20(1)

J u ly

K

H a r r is o n

R

M e a d o w s

C h e c k e d b y

D e s ig n e d b y

BEGIN PROJECT

streambank stabilization

Bridge abutment, and permanent

Grading, aggregate, drainage, MP 5.1

MP 6.1

H. TEMPORARY TRAFFIC CONTROL

G. GRS-IBS

F. DRAINAGE

E. EROSION CONTROL

D. PLAN-PROFILE

C. TYPICAL SECTIONS

B. SUMMARIES

A. GENERAL INFORMATION

H.2

H.1

G.2

G.1

F.4

F.3

F.2

F.1

E.3-6

E.2

E.1

D.3

D.2

D.1

C.1

B.1

A.3

A.2

A.1

POSTS

STD. DWG 635-14 - SIGN INSTALLATION, WOOD

SIGNING

TEMPORARY TRAFFIC CONTROL ROAD CLOSURE

GRS-IBS DETAILS

GRS-IBS PLAN AND ELEVATION

DETAILS

MP 6.1 PERMANENT STREAMBANK STABILIZATION

PLAN AND PROFILE

MP 6.1 PERMANENT STREAMBANK STABILIZATION

DETAILS

MP. 5.1 PERMANENT STREAMBANK STABILIZATION

PLAN AND PROFILE

MP 5.1 PERMANENT STREAM BANK STABILIZATION

EROSION CONTROL STANDARD DRAWINGS

MP 6.1 DIVERSION & EROSION CONTROL PLAN

MP 5.1 DIVERSION & EROSION CONTROL PLAN

FSR 33 MP 6.1 PLAN AND PROFILE

FSR 33 MP 5.1 PLAN AND PROFILE

TABULATION OF PLAN AND PROFILE QUANTITIES

TYPICAL SECTIONS

SUMMARY OF QUANTITIES

VICINITY MAP

PLAN SYMBOLS AND ABBREVIATIONS

TITLE SHEET

Prel im ina ry

Not For

Con str uc tio

WESTERN FEDERAL LANDS HIGHWAY DIVISION

DETAIL APPROVED FOR USE 11/2001

REVISED: 9/2005 1/2007 10/2009 10/2014

W101-1

AND ABBREVIATIONS

PLAN SYMBOLS

W west drwg(s).

dist.

diaph.

diag.

dia.

DHV

D exp. jt.

exc.

EW

ER

EQ or eq.

EP

emb.

elev.

El. 94.16 ft e

E expansion joint excavation edge of water edge of road equation edge of pavement embankment elevation elevation with number superelevation rate east drawing(s) distance diaphragm diagonal diameter design hourly volume diameter galv.

ga.

galvanized gage (gauge)

HW

hex.

hdwl.

high water hexagon headwall ftg.

ft3 ft2 flg.

fin.

footing cubic foot (feet) square foot flange finish jt.

ID

joint inside diameter

LW

lt. or LT

Ls

LPSM

long.

LNFT

lat.

lam.

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

NC

N normal crown north

OG

OD

o. to o.

o. c.

original ground outside diameter out to out on center pvmt.

PT

PST

PSC

PS

POT

POS

POC

pl.

PI

PCS

PCC

PC

pavement point of tangent point of spiral to tangent point of spiral to curve point of tangent to spiral point on tangent point on spiral point on curve plate point of intersection point of curve to spiral point of compound curve point of curve rte.

rt. or RT reqd.

reinf.

rdwy.

R/W

R.

R route right required reinforcement roadway right-of-way range radius typ.

Ts

TS

thd.

TBM

T.

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

VPI

vph

V vertical point of intersection vehicles per hour design speed yd3 yd2 cubic yard(s) square yard sym.

STS

struc.

stiff.

stgr.

std.

STA, Sta.

ST

SS

SRS

SQYD

SQFT

spa.

SLRY

shldr.

sec.

SC

SADT

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

CUYD

culv.

CUFT

cubic yard(s) culvert cubic foot (feet) mon.

min.

MGAL

max.

matl.

monument minimum thousand gallon maximum material P

F e b r u a r y

U

S m y fi le s p w p r o d u c ti o n d w a e f1 a b .d g n

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

DETAIL

U.S. CUSTOMARY DETAIL

STATE PROJECT

NUMBER

SHEET

A.2 FS ERFO 2015(1)-20(1)WA

BH

CP GPS

JH

TP

DI

36 31

6 1

36 31

6 1

SEC.

SEC.

EL. 1234.56

N

E

RIP

G G

W W

DI

T T

NOTE:

NO SCALE

on the appropriate plan sheet.

Other symbols used in the plans will be shown in a legend 1.

Property Line w/Found Property Corner

Section Corner (Found, Projected)16

Section Line16

Section Corner (Found, Projected)4

Section Line4

Parcel Number

National Park Boundary

National Forest Boundary

National Wildlife Refuge Boundary

Trail

Lake, Pond or Reservoir; Marshland

Spring or Seep

Material Source; Bore Hole; Test Pit

Section Line

Indian Reservation Boundary

Existing Roadway (Road, Paved, Gravel)

Section Corner (Found, Projected)

Large Creek or River

Spot Elevation; Coordinate Grid Tick

Above Ground Tank; Underground Tank

Treeline; Individual Trees

Boulder; Well; Satellite Dish; Grave

Cooking Grate; Garbage Can; Picnic Table

Flagpole; Fire Hydrant

Gas & Water Meter; Gas & Water Valve

Silt Fence

National Boundary

State Boundary

County Boundary

City Boundary

Township or Range Line

BLM Lands Boundary

Railroad

Intermittent Drainage or Small Creek

Control Point (Terrestrial and GPS); Jump Hub θs Ø

∆c spiral central angle diameter curve central angle total central angle approach ahead average daily traffic abutment appr.

AH

ADT

abut.

bearing bridge balance point bench mark back brg.

br.

BP

BM

BK

ctrs.

CS

cont.

constr. jt.

conn.

conc.

col.

CMP

clr.

cc or c. to c.

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

M.P.

M.L.

STEAM = steam, T = telephone, TV = CATV, W = water

P = power, SA = sanitary sewer, SD = storm drain, SS = storm sewer, FM = force main, FO = fiber optic, G = gas, IRR = irrigation, O = oil, UP = transformer or junction box, WF = water fountain

EM = electric meter, T = telephone pedestal, TV = CATV pedestal, Light, Support w/Anchor)

Poles (Power, Telephone, Joint Use,

- no symbol -

EXISTING PROPOSED

Transition

Toe of Fill

Top of Cut wall face

CL

North Arrow

Fence

Gate with Fence

Cattleguard

Guardrail

Retaining Wall

Pipe Culvert (arrow shows flow)

Pipe Culvert with End Section

Pipe Culvert with Headwall

Underdrain

Concrete Barrier

Slope Stake Limits

Pipe Culvert with Drop Inlet

Box Culvert

Delineators

Underground Utilities

Overhead/Above Ground Utilities

Signs (single, double post; portable)

Miscellaneous Utility Features

Building

Right-of-Way Line with Monument

Permanent Easement

Construction Easement

Riprap

N

Fiber Roll or Wattle

Prel im ina ry

Not For

Con str uc

RESEARCH NATURAL AREA

NORTH FORK NOOKSACK

FR 33Glacier

North

Fork Nooks ack

River

W e lls

C re e k W h ilie a lm o n

Creek

W e t rn e ll

C re e k

C o rn e ll

C re e k

G la c ie r

C re e k

T h o m p s o n

C re e k

D e a d h o rs e

C re e k

Mountain

Goat

Table Mtn.

Tomyhai Lake

Peak

Tomyhai

Mountain Bald

Q u a r tz

C re ek

MT.

Baker Hwy.

SCALE IN MILES

0 1 21

S w a m p

Cr ee k

C a n y o n

Creek

VICINITY MAP

To Bellingham , W

A

Approx. 36 m iles

Herman

Mt.

Dome

Mazama

Mine

Lone Jack

Flow Lakes kr o

F ts e W

Mtn.

Bearpaw

Mtn. Lake Bearpaw

Lake Church

N R E

R E

R E

R E

R E

R E

Mt Baker Wilderness

A.3

STATE PROJECT

NUMBER

SHEET

S u r F t m y fi le s p w p r o d u c ti o n d w a e f1 a c .d g n

WA FS ERFO 2015(1)-20(1)

J u ly

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

Mount Baker National Forest

Mount Baker National Forest

Mount Baker-Snoqualmie

National Forest

Mount Baker-Snoqualmie

National Forest

FR 33 MP 5.1

FR 33 MP 5.1

FR 33 MP 6.1

ERFO SITE WORK

BEGIN ERFO SITE WORK

END ERFO SITE WORK

C re e k

B a r

W e lls

C reek

Prel im ina ry

Not For

Con str uc

1:

1:2 limits

Turf establishment limits

Turf establishment

3% crown + 1%

14' typical

Roadway width

1:2 limits

Turf establishment

3% crown + 1%

12' typical

Roadway width

1V:

1.

5H

1V:10H

TYPICAL SECTIONS

where applicable

Roadway reconditioning

6" compacted depth method 2

Roadway aggregate, Unclassified borrow

Unclassified borrow

6" compacted depth method 2

Roadway aggregate, where applicable

Roadway reconditioning

[3]3% crown + 1%

[1]1' (min.)

[2

Va ria bl e

[3]3% crown + 1%

[1]1' (min.)

[2

Va ria bl e

Original ground

Original ground

LC

LC

FSR 33 - MP 5.1

Streambank Stabilization Details

See Sheet F.2 for Permanent

Profile grade

FSR 33 - MP. 6.1

303+10 to 303+50

Profile grade

Streambank Stabilization Details

See Sheet F.2 for Permanent

1V:

1.

5H

205+25 to 206+72

Placed riprap method A, class 7

Placed riprap method A, class 7

Unclassified borrow limits establishment

Turf

4'

203+74 to 205+25

202+32 to 203+33

FSR 33 - MP. 5.1

Original ground

Existing road

Distance varies

LC

C.1

STATE PROJECT

NUMBER

SHEET

U

S I n t2

D c m y fi le s p w p r o d u c ti o n d w a e fl c a .d g n

WA FS ERFO 2015(1)-20(1)

S e p te m b e r

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

Prel im ina ry

Not For

Con str uc

QUANTITIES

PLAN AND PROFILE

TABULATION OF

D.1

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 fa .d g n

WA FS ERFO 2015(1)-20(1)

e p te m b e r

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

Prel im ina ry

Not For

Con str uc

24952495

,5

.9

-7.8800%

,4

.5

5.

340' VC

,5

.4

+3.4

6%

,5

.4

.3

K = 17

230' VC

24952495

G P S

G P S

S tr e a m P r o file

2485 2485

2515 2520 2525

P O

T

.0

P C

.5

P T

.7

P C

.0

P T

.6

P C

.0

P T

.3

P C

.1

P T

.4

P C

.8

P T

.1

P C

.5

P T

.3

P O

T

.2

W el ls C re ek

Ex is ti ng

Exis ting Wells

Cre ek

Wells Cre ek

Existing Bar Creek

Existing Bar Creek

GPS

33501

GPS

33502

Profile grade

Existing ground

202+30.00

WA FS ERFO 2015(1)-20(1)

207+00.00

WA FS ERFO 2015(1)-20(1)

Curve= C5

D

R= 1,600.00'

T= 69.72'

Curve= C4

R= 560.00'

T= 21.69'

DCurve= C3

D

R= 360.00'

T= 112.64'

N

Limits of construction

FSR 33 MP 5.1

BEGIN

FSR 33 MP 5.1

END

Centerline to roadway e = 0.02

L= 43.36' e = 0.02

L= 139.35' e = 0.02

L= 218.34'

El=2513.91

E=1415743.260

N=652500.315

El=2516.49

E=1415880.983

N=682932.283

Limits of construction

OHW

OHW

OHW

OHW

F.2 for details

See Sheet F.1 &

F.2 for details

See Sheets F.1 &

CUYD

EXC.

CUYD

EMB.

210+00207+50205+00202+50200+00

2480 2480

2485 2485

2490 2490

2495 2495

2500 2500

2505 2505

2510 2510

2515 2515

2520 2520

D.2

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 fc .d g n

WA FS ERFO 2015(1)-20(1)

e p te m b e r

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

Prel im ina ry

Not For

Con str uc

PT

.9

PC

.9

P T

.3

P

C

.5

P T

.3

P C

.6

PT

+16 .3

263026

B ar C reek

Curve= 335

D

R= 200.00'

T= 47.25'

L= 92.79'

D

R= 110.00'

T= 44.55'

L= 84.67'

Curve= 336

D

R= 180.00'

T= 69.95'

L= 133.43'

Curve= 333

T= 47.25' R= 200.00'

DD

Curve= 335Curve= 335

L= 133.43' T= 69.95'

R= 180.00'R= 180.00'R= 180.00'

D Curve= 333

T= 44.55'

R= 110.00'

Curve= 336

GPS

33601

CP

DEA2

GPS

33602

P

33603

CP

33604

303+00.00

WA FS ERFO 2015(1)-20(1)

303+55.00

WA FS ERFO 2015(1)-20(1)

N

Existing ground

Profile grade e = 0.038

L= 133.43' e 0.038 L= 92.79'

Existing bridge

Line to be constructed

F.3 for details

See Sheet

GPS

D

Curve= 334

R= 130.00'

T= 54.03'

CUYD

EXC.

CUYD

EMB.

306+00303+00

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

EL 2609

e= 0.038

L= 102.41' e= 0.038

L= 84.67'

E=1413392.138

N=679214.848 E=1413419.321

N=679167.080

FSR 33 MP 6.1

BEGIN

FSR 33 MP 6.1

END

Existing bridge pier

302+00301+00 304+00 305+00

2630 2630

GRS-IBS wall

OHW

OHW

OHW

OHW

OHW

D.3

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 ff .d g n

WA FS ERFO 2015(1)-20(1)

u g u s t

Prel im ina ry

Not For

Con str uc

24952495

W el ls C re ek

Ex is ti ng

Exis ting Wells

Cre ek

Wells Cre ek

Existing Bar Creek

Existing Bar Creek

N

Silt fence

Water Flow Direction

Limits of construction Existing channel

Limits of construction

Existing contours

Centerline to roadway

Conserved streambed material

Riprap

Rootwads and logs

OHW

OHW

OHW

E.1

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 d a .d g n

WA FR ERFO 2015()1)-20(1)

A u g u s t

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

OHW

NOTES:

Proposed diversion

EROSION CONTROL PLAN

DIVERSION &

MP 5.1

1. Construct diversion with streambed material. Obiviate diversion after use.

Remove non-streambed material from project after use.

2. Obliviate areas used for construction access and replant according to planting scheme shown in sheet F.2.

3. Remove fish trapped in the diversion area and release downstream.

-135.00 LT

201+65.00

-187.00 LT

202+25.00

-105.00 LT

209+05.00

-71.00 LT

209+70.00

Diversion Dam 2 - Temporary 5' Ø culverts seedling planting area

Erosion control mat &

LEGEND:

Fiber roll

Prel im ina ry

Not For

Con str uc

B ar C

ELEVATION

Q Vel. SLOPE PROTECTIONWS ELEV.

SCALE IN FEET

40200

SLOPE: 1(v):2(h)

TYPE: Riprap

Flow

TOP EL.: 2617 ft

TOTAL SCOUR EL:

CLASS: 7 (FP-14)

BOTTOM EL.: 2606 ft

100Q

50Q

2Q

DEPTH: 5 ft (min)

REMARKS:

OHW1

13'-10

Roadway finish grade

Existing ground surface

LC

2630 2630

25902590

Existing road

Water flow direction

Silt fence

Erosion mat diversion berm

Temporary

LEGEND:

Temporary diversion berm bridge pier

Existing Existing bridge

Construction limits roadway centerline

Construct

Elev. 2612 ft (approx.)

Existing pier footing.

Elev. 2609 ft (approx.)

Existing channel thalweg.

OHW

OHW

OHW

OHW

Riprap

Logs and rootwads

Construction limits

EROSION CONTROL PLAN

DIVERSION &

MP 6.1

E.2

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 d d .d g n

WA FS ERFO 2015(1)-20(1)

S e p te m b e r

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

Prel im ina ry

Not For

Con str uc

NO SCALE

POST AND GEOTEXTILE INSTALLATION DETAIL

SILT FENCE INSTALLATION AT TOE OF FILL

Fi ll slo pe

T o e o f s lo p e

PLAN

ELEVATION

4.

3.

2.

1.

T o e o f s lo p e

Fi ll sl op e

ELEVATION

PLAN

PLAN

PLAN

END DETAIL

END POSTS DETAIL

POSTS AT JOINTS

Varies

Varies

Geotextile

Steel or wood post

Backfilled and compacted soil fo r s p a c in g

S e e N o te

Limits of clearing

(undisturbed)

Existing ground

Silt fence reinforcement

REVISED: 10/2016

DETAIL APPROVED FOR USE --/----

WESTERN FEDERAL LANDS HIGHWAY DIVISION

SILT FENCE

W157-1

U.S. CUSTOMARY DETAIL

DETAIL

STATE PROJECT

NUMBER

SHEET

E.3

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FS ERFO 2015(1)-20(1)WA

U S

C c m y fi le s p w p r o d u c ti o n d w a e l1 d e .d g n

J u ly

NOTE:

Staple or tie

Section B

Geotextile fabric, Tie top of posts together driven tightly together.

Steel or wood posts

Steel or wood post

Staple or tie

Geotextile fabric

Fasten fabric to posts around each post one full turn.

Fold geotextile fabric See Note 3

End Posts Detail

End posts, see

End Posts Detail

End posts, see

See Note 3 fabric, Section A

Geotextile

Flow

Flow

Flow running around the ends.

Curve ends of silt fence upgrade to prevent water from as possible.

Install silt fence to follow the ground contours as closely does not slide down, supporting posts.

All types must ensure silt fence remains attached to, and manufacturer's recommendations for installation procedures.

as long as specified dimensions are satisfied. Follow

Alternate preassembled silt fence options will be allowed m in m in m in

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

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

4" min.

6" min. trench

Prel im ina ry

Not For

Con str uc

Existing ground

Water surface elevation

OPTION B

OPTION A

OPTION C

OPTION D

Existing ground

Sandbag (typ.)

Sandbag (typ.)

Sandbag (typ.)

Sandbag (typ.)

Concrete barrier

Concrete barrier

Concrete barrier

Water surface elevation membrane

Waterproof

Water surface elevation membrane

Waterproof

Water surface elevation

Existing abutment or pier elevation (min.)

Top of berm

Existing ground at time of construction

Diverted water level at time of construction

Diverted water level

Existing ground at time of construction

Diverted water level

Limit of work zone

Limit of work zone

Limit of work zone elevation (min.)

Top of berm elevation (min.)

Top of berm at time of construction

Diverted water level

(anchoring method to be approved)

Waterproof membrane

REVISED: 7/2016

WESTERN FEDERAL LANDS HIGHWAY DIVISION

m in

4'-6"

W157-17

METHODS

TEMPORARY DIVERSION BERM

m in m in

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

U.S. CUSTOMARY DETAIL

DETAIL

STATE PROJECT

NUMBER

SHEET

E.4

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FE ERFO 2015(1)-20(1)WA

U S

C c m y fi le s p w p r o d u c ti o n d w a e l1 d f.

d g n

J u ly

NOTE:

1 4.

3.

2.

1.

membrane

Waterproof height of the sandbag barrier.

directed. Remove sediment when deposits reach half the berm daily. Repair as needed after rainfall events or as

While in use, inspect and maintain the temporary diversion given time.

Place a maximum of one diversion in the stream at any upper rows of sandbags above the joints in lower rows.

of bottom rows as there are vertical course. Overlap the

Place sandbags to form a pyramid by laying equal numbers plans for approval prior to installation.

minimum height equal to the water surface elevation with

As a minimum, provide a temporary diversion berm with a prefabricated or portable diversion berms, dams, etc.).

methods may be chosen (including any approved during construction operations. Alternate stream diversion

These options suggest configurations for diverting a stream

Prel im ina ry

Not For

Con str uc

Spacing Slope

STAKES REQUIRED

1:1

1:2

1:3

1:4 or flatter for each roll

Stakes required

FIBER ROLL SPACING

Fiber roll length

Fl ow

T o e o f fi ll s lo p e

ELEVATION

PLAN

disturbed areas

Runoff from

INSTALLATION BEYOND TOE OF SLOPE

INSTALLATION ALONG SLOPES

FIBER ROLL STAKING DETAIL

PROPERLY STAKED AND ENTRENCHED FIBER ROLL

Existing ground (typ.)

Fiber roll

Flow direction

Slope

Direction of runof f from distur bed area s sp ac in g ch ar t

S ee F ib er R ol l

Fiber roll ff o n ur f o n oi t c er i

D along contours

Install fiber rolls

Fiber roll

Slope

Fi ll slo pe

Direction of runoff ground

Existing soil to match ground level

Backfilled and compacted

Flow larger than fiber roll wood stakes. See Note 2.

Pay lim its

Pay lim its

SLOPE PROTECTION INSTALLATION

ALTERNATE FIBER ROLL JOINT DETAIL

FIBER ROLL LAPPING DETAIL

on uphill side of fiber roll

Place excavated material Stagger joints (typ.)

2.

1.

permanent installations. Do not crush fiber roll while staking.

roll is secure to slope. Live stakes may be used for and install fiber rolls

Step 1: Excavate trench Step 2: Backfill soil against fiber rolls

DRAFT: 7/2016

REVISED:

DETAIL APPROVED FOR USE 10/2014

WESTERN FEDERAL LANDS HIGHWAY DIVISION

FIBER ROLL

(FT)

(FT)

W157-21

2" (min.) Excavate trench 2"

1" x 1" or 1" Ø ove rlap

12" (m in.)

t o m in m in

1" x 1" Wood stake as specified in plans

3' min. or

3' (min.)

Drive stakes at each end and at 4-foot spacing until fiber fiber roll and space stakes at 4-foot max.

6-inches from fiber roll end angles towards the adjacent

Overlap fiber rolls 12-inch minimum. Drive stakes at

U.S. CUSTOMARY DETAIL

DETAIL

STATE PROJECT

NUMBER

SHEET

E.5

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FS ERFO 2015(1)-20(1)WA

U S

C c m y fi le s p w p r o d u c ti o n d w a e l1 d g .d g n u g u s t

NOTE:

Prel im ina ry

Not For

Con str uc

Erosion control blanket

Flow edge overlap see N ote 1

S tap le sp acin g

Staples @

Staples @

Se e

Not e

Pr ev ai lin g wi nd

REVISED: 7/2016

WESTERN FEDERAL LANDS HIGHWAY DIVISION

W629-1

6"

PRODUCT ON SLOPES

ROLLED EROSION CONTROL

12" spacing

6" overlap

6" (m in.)

4" (min.)

' (m ax.) c-c

3'

12" (max.) c-c

12" (max.) c-c

12" (max.) c-c

U.S. CUSTOMARY DETAIL

DETAIL

STATE PROJECT

NUMBER

SHEET

E.6

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FS ERFO 2015(1)-20(1)WA

U S

C c m y fi le s p w p r o d u c ti o n d w a e f1 d h .d g n

J u ly

Overlap in the direction of the prevailing wind.

recommendations.

Install staples according to the manufacturer's

2.

1.

Staple (typ.)

Shingle splice, see Detail C of slope, see Detail A

Anchor trench at top

Staple

Staple

Compacted native soil control blanket

Erosion

Compacted native soil

Toe of slope

PERSPECTIVE VIEW

SHINGLE SPLICE

DETAIL C

AT TOE OF SLOPE

ANCHOR TRENCH

DETAIL B

Blanket edge

Blanket ends

Slope stake

AT TOP OF SLOPE

ANCHOR TRENCH

DETAIL A

NOTE:

of slope, see Detail B

Anchor trench at toe

Erosion control blanket

6 x 6" Trench

6 x 6" Trench

12" spacing

Prel im ina ry

Not For

Con str uc

52495

W el ls C re ek

Ex is tin g

Exis ting Wells

Cree k

Wells Cree k

Existing B ar C

Existing Bar Creek

CUYD

EXC.

CUYD

EMB.

N

Repaired roadway elevation 25202520 22' x 13' (approx)

Structural plate culvert

Location approximate

205+00 206+00 207+00204+00203+00 proposed thalweg location

Existing ground at elev. 2473

Top of riprap elev. 2460

Bottom of riprap elev. 2480

Top of riprap elev. 2467

Bottom of riprap elev. 2482

Top of riprap proposed toe of embankment

Existing ground at

Scour elevation profile from edge of culvert culvert, offset 5 feet logs at same angle as

Place deflector toe into existing riprap

Tie placed riprap slope (approx.)

Toe of embankment upstream rootwads angled

Place flank logs with thalweg

Proposed channel

Tie riprap into existing barb elev. 2485

Top of riprap elevation

Match opposite bank floodplain streambed material

Backfill with conserved

OHW

OHW

channel thalweg

Proposed elev. 2472 of riprap

Bottom elev. 2469 of riprap

Bottom

PLAN AND PROFILE

STREAMBANK STABILIZATION

MP 5.1 PERMANENT

stabilization. See Sheet F.2 permanent streambank

Place riprap and logs for

F.1

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 e a .d g n

WA FS ERFO 2015(1)-20(1)

e p te m b e r

M e a d o

S o u r e k

C h e c k e d b y

D e s ig n e d b y

Proposed contours

Existing contours

Existing contours

Proposed contours

Limits of construction

OHW elev. 2480

OHW elev. 2477 OHW elev. 2475 OHW elev. 2468

Limits of construction

Prel im ina ry

Not For

Con str uc

Deflector toe log bundle Reconstructed top of embankment

Reconstructed toe of embankment

Deflector toe logs, 6

Reconstructed top of embankment

Reconstructed toe of embankment

Wood buffer unit limits

Wood buffer unit limits

Deflector logs

Log pile

F.2

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 e b .d g n

WA ERFO 2015(1)-20(1)

J u ly

M e a d o

S o u r

C h e c k e d b y

D e s ig n e d b y

8.

7.

6.

5.

4.

3.

2.

1.

Emergent willow pole plantings - plant two per square yard.

Plant Zone B:

Alder pole planting - Plant one per 10 square yards.

Cotton wood pole planting - Plant one per 10 square yards

Willow pole plantings - Plant one pole per square yard

Plant Zone A :

Tightly pack woody debris into void space between deflector logs.

rootwads upstream. Backfill with conserved streambed material.

rootwads. Brace against Bottom Layer elements and orient

Top Layer; Randomly place six deflector logs with or without rootwad on log piles.

orientated 45° from embankment slope toe upstream and brace set of two pile logs. Place six deflector logs with rootwads

Place riprap per plan. Brace two deflector toe logs against each

Bottom Layer; Drive six log piles per 75-foot length as shown.

rootwads. Place per plan.

Flank logs; 20-foot min. trunk, 40-inch minimum diameter with vegetation, 1-inch to 8-inch diameter.

Coarse woody debris; even mixture of branches, limbs, trunks, attached rootwad, 6 per log jam unit.

Log pile; 13 to 15-foot trunk, 12-inch to 18-inch diameter without

6 per unit.

attached rootwads, 6 per unit. With or without attached rootwads, Deflector logs; 20-foot min. trunk, 18 to 36-inch diameter. With without attached rootwad, 6 per unit.

Deflector toe log; 20-foot min. trunk, 18 to 36-inch diameter

DETAILS

STREAMBANK STABILIZATION

MP 5.1 PERMANENT

NO SCALE

Flow

Flow

10' to 12' (typ.)

° 2

75'-0" to ty p

Scour Elev. per plan

Top of riprap per plan

50 yr WSE

OHW Elev. per plan

Deflector log10'

Placed riprap class 7, 5' depth m in

Existing channel bottom

A

Road grade to be constructed

PLAN

BOTTOM LAYER

PLAN

TOP LAYER

Reconstructed embankment

Existing bank TYPICAL SECTION

Log pile

1.5

NOTE:

Plant Zone B (see notes)Plant Zone A (see notes)

Rolled erosion control product class 1, type B, (non-woven)

Geotextile filter, woody debris elevation. Cover with coarse of rootwads to OHW3 2over back

Place conserved streambed material

Prel im ina ry

Not For

Con str uc

B

ELEVATION

Q Vel. SLOPE PROTECTIONWS ELEV.

SCALE IN FEET

40200

SLOPE: 1(v):2(h)

TYPE: Riprap

TOP EL.: 2617 ft

TOTAL SCOUR EL:

CLASS: 7 (FP-14)

BOTTOM EL.: 2606 ft

100Q

50Q

2Q

DEPTH: 5 ft (min)

REMARKS:

OHW1

13'-10

Roadway finish grade

See Wall Detail sheet

GRS-IBS Wall

Existing ground surface

See Wall Detail sheet foundation.

Grouted riprap

2) Grouted riprap, class 5

OR

1) Placed riprap, class 7 existing pier face

Extend riprap to

LC

2630 2630

25902590

Existing road location approximate

Existing riprap (typ.)

riprap width

Match existing bridge pier

Existing

Existing bridge

Construction limits

5' min. depth class 7, Placed riprap, See Detail sheet with rootwads.

Deflector logs existing riprap conserve

Remove and

See Detail sheetsteambed material.

Backfill will conserved roadway centerline

Construct

Planted area

Elev. 2609 ft (approx.)

Existing channel thalweg.

Elev. 2606 ft (approx.)

pier, top of footing

Extend riprap to existing

Elev. 2612 ft (approx.)

Existing pier footing.

PLAN AND PROFILE

STREAMBANK STABILIZATION

MP 6.1 PERMANENT

Construction limits

OHW

OHW

OHW

OHW F.3

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 e c .d g n

WA FS ERFO 2015(1)-20(1)

S e p te m b e r

M e a d o

S o u r

C h e c k e d b y

D e s ig n e d b y

Prel im ina ry

Not For

Con str uc

B

PLAN

OHW

Existing ground surface

SECTION A-A

NOTE:

Deflector log

Deflector log

5.

4.

3.

2.

1.

Rolled erosion control product

(See notes)

Plant Zone A

(See notes)

Plant Zone B

Plant Zone B: Emergent willow pole plantings - Plant two per squard yard.

Alder pole plantings - Plant one pole per 10 square yards.

Cotton wood pole plantings - Plant one pole per 10 square yards

Plant Zone A: Willow pole plantings - Plant one pole per square yard void space between deflector logs.

Backfill with conserved streambed material. Tightly pack woody debris into

Brace against Bottom Layer elements and orient rootwads upstream.

Top Layer; Randomly place six deflector logs with or without rootwads.

10 to 45° from bank line.

Bottom Layer; Place deflector logs with rootwads orientated upstream at

1-inch to 8-inch diameter.

Coarse woody debris; even mixture of branches, limbs, trunks, vegetation, rootwads.

Deflector logs; 20-foot min. trunk, 18 to 36-inch diameter. With attached

(see notes)

Plantings area woody debris. Plant with native vegetation

OHW elevation at face. Cover with coarse

3 ft depth above floodplain. Slope to of rootwads, at a min.3 2over back

Place conserved streambed material

Elev. = 2609 ft (approx.)

Existing channel thalweg.

DETAILS

STREAMBANK STABILIZATION

MP 6.1 PERMANENT

OHW OHW

OHW

OHW

F.4

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 e d .d g n

WA FS ERFO 2015(1)-20(1)

S e p te m b e r

M e a d o

S o u r

C h e c k e d b y

D e s ig n e d b y

A

A

Prel im ina ry

Not For

Con str uc

PLAN AND ELEVATION

GRS-IBS

LC

LC

°0

2'-9"17' 21' - 6"

27' - 0"

2'-9"

2'-6" of riprap foundation

EL. 2609 - bottom

18'-6" of riprap foundation

EL. 2613.5 - top

.5

30.5'

2'-0"

LC

1'-0"

[2] [1]

Motar coping Motar coping

225°

GRS-IBS, segmental retaining wall unit (SRWU) leveling pad

6" Concrete leveling pad

6" Concrete

Existing bridge deck of abutment abutment wall

Face of GRS

6'

2'-6" riprap foundation

Extend grouted

EL. = 2630.00

Motar coping top EL. = 2629.11

Bridge edge

EL. = 2629.00

Motar coping top bridge deck

Existing

CL Station 303+52.66 0.69 LT

EL. Bridge = 2629.47 at

EL. = 2629.00

Motor coping top riprap foundation

Extend grouted of Abutment

'-0

°531

17'

EL. = 2629.93

Bridge edge

G.1

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 r a .d g n

WA FS ERFO 2015(1)-20(1)

J u ly

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

A

A

ELEVATION VIEW

Facing Block Schedule

GRS-IBS ABUTMENT

PLAN VIEW

FOOTNOTE:

W in g w a ll

Wingwall (folded out) Wingwall (folded out)

See Sheet D.3 abutment wall

Face of GRS

LEGEND:

Approach slab

3.8%

W in g w a ll

GRS-IBS ABUTMENT

Grouted riprap foundation

NOTE:

DETAIL

TOP OF RIPRAP FOUNDATION

1.

2.

3.

Field verify bridge elevations and measurements before begining

GRS abutment work.

Stagger segmental retaining wall blocks at 12 block width, including corners.

On the top row of segmental retaining blocks create a mortar coping 1-inch to 3 -inch sloped to face to drain.

Riprap armor not shown. See Riprap Layout plans.[2]

Wingwalls folded out for elevation view.[1]

Geosynthetic reinforcement

Prel im ina ry

Not For

Con str uc

LEGEND:

FOOTNOTE:

1V

1H4

NO SCALE

(min.)

3'-0"

Roadway aggregate

Open-graded backfill

Select borrow

GRS-IBS DETAILS

reinforcement

Geosynthetic backfill all courses

Open-graded

Open-graded backfill all courses

Select borrow

6" compacted depth

Roadway aggregate, method 2, 7H

SECTION A-A

Grouted riprap

2V

1H

G.2

STATE PROJECT

NUMBER

SHEET

I n t_ ft m y fi le s p w p r o d u c ti o n d w a e f1 r b .d g n

WA FS ERFO 2015(1)-20(1)

J u ly

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

El. 2614

El. 2609

Native soil

Existing ground

G R

S P a y L im it s

6" concrete leveling pad

Grouted riprap, method A, class 5

3' 3'

2V

1H bridge bottom.

one half the height of the block above the bottom of the

Segmented retaining block must extend at least more than[4] of the integrated approach.

Extend top layer wrapped tail longitudinally for the full length [3] cannot be obtained.

30 days or if the required short term back slope ratio specified required if the short term back slope will be open more than

(29CFR, Part 1926, Subpart P, excavation). Shoring may be

Short term back slope ratio per OSHA Safety Regulations [2]

Vertical wall face batter = 7° (max.).[1]

Top longitudinal reinforcement tail [3]

[2]Excavation limits

[4][1]GRS-IBS SRWU

(max.)

100V

10'-0" deck at centerline

EL. 2629.50 - top of bridge joint filler fill with flexible cellular

" Expansion joint2 1 #6 at 12" (top)

#6 at 6" (bott.)

slab concrete approach

12" Reinforced

NOTE:

1.

2.

3.

ASTM A706, Grade 60. Provide 2" min. concrete cover.

Provide uncoated reinforcing steel according to

Provide approach slab concrete according to Section 601.

existing concrete bridge deck

Match the top slope of the concrete approach slab to the top of the

-inch sloped toward face to drain.4 3coping 1-inch to

On the top row of segmental retaining wall blocks create a mortar

Prel im ina ry

Not For

Con str uc

QUANTITIES AND DETAILS

TRAFFIC CONTROL

TEMPORARY

FOOTNOTE:

NOTE:

ROAD CLOSED AHEAD

FOR RECONSTRUCTION

XXX XX TO XXX XX

3.

2.

1.

DETAIL 1

Use standard alphabet sizes, letter series C.

Sign colors are orange backround with black letters and border.[1]

Provide additional signs as required to meet field conditions.

Mount sign on wooden posts. See Sheet F.2 for details.

Traffic Control Devices (MUTCD)".

Conform to the current edition of the "Manual On Uniform

[1]

96"

13"

6"

6"

6"

6"

6"

13"

H.1

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d w a e f1 n a .d g n

WA FS ERFO 2015(1)-20(1)

J u ly

H a r r is

M e a d o

C h e c k e d b y

D e s ig n e d b y

Prel im ina ry

Not For

Con str uc

WIDTH

"X"

AREA

NUMBER

OF POSTS

POST SIZE D HOLE SIZE

WOOD POST SELECTION TABLE

SINGLE POST SIGN TWO POST SIGN

SIGN INSTALLATION ANGLE

POST DETAIL

S e e N o te

S e e N o te

See Note 4 E d g e o f tr a v e le d w a y

E d g e o f p a v e d s h o u ld e r

CL

NO SCALE

Post

Local tangent

Bottom of sign panel

X

H

H

D

H

0.75X

X

X

H

Y D

H

0.2X

0.6X

0.2X

D

See post detail (typ.)

Break-away holes.

Long side of post

D

90°

93°

635-14

STANDARD APPROVED FOR USE 6/2005

DRAFT: 9/2014

REVISED:

6" x 6" or larger.

Use 7' minimum spacing between posts for sign posts and 6' minimum mounting height for secondary sign.

use 7' minimum mounting height for main sign a minimum lateral distance of 1' behind the face of lateral offset of 2' may be used. In areas with curbs, Diamond ≤ 48"

> 30'

> 17'

12' - 16'

> 13'

< 10

65 - 95

65 - 95

50 - 65

50 - 65

20 - 50

10 - 20

10 - 20

6 x 6

4 x 6

4 x 6

6 x 6

4 x 6

4 x 4

6 x 6

4 x 6

4 x 4

(INCH) (INCH)

(INCH)

1.5

1.5

1.5

(SQFT)

Other Shapes ≤ 48" Diamond ≤ 36"

Other Shapes ≤ 12' Diamond ≤ 48"

200' m in m in

6' - 12'

WOOD POSTS

SIGN INSTALLATION

TEMPORARY TRAFFIC CONTROL

" dia. bolts 4 1Attach sign panels with a minimum of 2 -

STATE PROJECT

NUMBER

SHEET

H.2

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

FS ERFO 2015(1)-20(1)WA

U S

C c m y fi le s p w p r o d u c ti o n d w a e f1 n b .d g n

J u ly

FEDERAL LANDS HIGHWAY

U.S. CUSTOMARY STANDARD

STANDARD

1.

2.

3.

4.

5.

6.

7. State standards may be used as an alternative if approved by the CO.

per post.

H1 and H2 = Overall post length.

Select post lengths to fit field conditions.

D = Post embedment depth for average soil conditions.

In areas where lateral distance is limited, a minimum the curb may be used.

In pedestrian locations, or in areas with obstructed views, NOTE:

See table for hole size parallel to sign face.

Field drill holes through post

Prel im ina ry

Not For

Con str uc