MN ERFO FS SPERI909 2022-1(1)_Plans_adv (1).pdf

INDEX TO SHEETS

PLANS FOR PROPOSED

PLANS PREPARED BY

COOK COUNTY, MINNESOTA

EASTERN FEDERAL LANDS HIGHWAY DIVISION

ASHBURN, VIRGINIA

DESCRIPTION OF PROJECT

IMPROVEMENT:

PROJECT LENGTH: 0.022 Miles

ADT (2024)

ADT (2044)

DHV

%Truck

D

V (MPH)

50/50

1%

SPECIFICATIONS:

DESIGN DESIGNATION:

e(max) 6%

C/A None

REPLACEMENT (MP 4.285)

KIMBALL CREEK ROAD (ROUTE FR-304) CULVERT

2022-1(1)

PROJECT MN ERFO FS SPERI909

MN ERFO FS SPERI909 2022-1(1)

PROJECT

approaches, and other miscellaneous work.

headwall/wingwall, riprap, regrading structural plate arch includes traffic control, dewatering, installation of structural plate arch (corrugated aluminum). This work also

This project consists of replacing flood-damaged culvert with

SUPERIOR NATIONAL FOREST

Know what'sbelow.

before you dig.Call

R

U.S. Department of Transportation

Administration

Federal Highway

LANE MILES:

100% PLANS

DISASTER NO. MN2022-1-FS

and Bridges on Federal Highway Projects", FP-14.

"Standard Specifications for Construction of Roads

U.S. DEPARTMENT OF AGRICULTURE

U.S. FOREST SERVICE

SUPERIOR NATIONAL FOREST

BRIDGE:

ROAD: WIDTH SURFACE BASE SUBGRADE

6" ABC N/A N/A

ROAD: WIDTH

14'

SURFACE BASE SUBGRADE

N/A N/A

N/A

FR 304

FEBRUARY 2025

Project Manager

Jatinder Bains

Lead Designer

Alazar Feleke

Highway Design Manager

Iqbal Imam

Title Sheet

Symbols And Abbreviations

Location Map & Temporary Traffic Control Plan

Typical Section

Summaries and Schedules

Plan And Profile

Erosion and Sediment Control Plan

Standards And Details

Roadway Cross Sections

DESCRIPTION

SHEET

NO

A01

A02-A03

A04

B01

C02-C03

D01

M02

S01-S08

T01-T06

M01 Erosion and Sediment Control Narrative

C01 Tabulation of Quantities

0.022 Miles

MN ERFO FS SPERI909 2022-1(1)

PROJECT

A05 Survey Information Sheet http://www.gopherstateonecall.org/ticketing 651-454-0002 | 800-252-1166 | 811

K01-K02 Drainage Cross Section

N

Duluth

St. Paul Minneapolis

Rochester

Pipestone

KEY MAP

0 4040

SCALE IN MILES

STATE OF MINNESOTA

Voyageurs National Park

R01-R10 Bridge Plans

RECOMMENDED BY:

Forest Engineer Date

District Ranger Date

Forest Supervisor Date

Manager

R9 Bridge Program Date

R9 Director of Engineering Date

APPROVED:

Two Harbors

Silver Bay

Grand Marais

KIMBALL CREEK TROUT STREAM RESTRICTION:

No work will be permitted between September 15 to June 30.

N

Not to scale

:2

P

M

F e b r u a r y

U

S S u r2

D fh fl fi le s e rv e .f lh d

.f h w a .d o t.

g o v \d a ta

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PROJECT

NUMBER

SHEET

A01

MN ERFO FS SPERI909 2022-1(1)

0.00EL.

BH TP

sidewalk symmetrical solid white point of spiral to tangent spiral structural stiffener stringer standard station point of spiral to tangent stopping sight distance point of spiral to spiral (no curve) point of spiral to reverse spiral square yard square foot spacing, spaces or spaced shoulder section point of spiral to curve seasonal average daily traffic south

S/W sym.

SW or SDW

STS

struc.

stiff.

stgr.

std.

Sta.

ST

SSD

SS

SRS

sqyd sqft spa.

shldr.

sec.

SC

SADT

S typ.

Ts

TS

traf.

thd.

TBM

T.

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

VPI

vph var.

V vertical point of intersection vehicles per hour varies design speed

W west mon.

min.

max.

MP

MOD

ML

monument minimum maximum mile post modification main line

No.

NMSA

NC

N number nominal maximum size aggregate normal crown north

OG

OD

o. to o.

ohwm

o. c.

original ground outside diameter out to out ordinary high water mark on center pvmt.

PT

PST

PSC

PS

prop.

POT

POS

POE

POC

POB

pl.

PI

PGL

PCS

PCC

PC

pavement point of tangent point of spiral to tangent point of spiral to curve point of tangent to spiral proposed point on tangent point on spiral point of ending point on curve point of beginning plate point of intersection profile grade line point of curve to spiral point of compound curve point of curve rte.

rt. or RT reqd.

reinf.

RECP

rdwy.

R/W

R.

R route right required reinforcement rolled erosion control product roadway right-of-way range radius sidewalk symmetrical solid white point of spiral to tangent spiral structural stiffener stringer standard station point of spiral to tangent stopping sight distance point of spiral to spiral (no curve) point of spiral to reverse spiral square yard square foot spacing, spaces or spaced shoulder section point of spiral to curve seasonal average daily traffic south

S/W sym.

SW or SDW

STS

struc.

stiff.

stgr.

std.

Sta.

ST

SSD

SS

SRS

sqyd sqft spa.

shldr.

sec.

SC

SADT

S

1 6

1 6

SEC.

SEC.

E

N 0

00000

JH

RBAR

NO. DATE BY REVISIONS

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION SUPERIOR NATIONAL FOREST

HW

hex.

hdwl.

inv.

ID

jt.

high water hexagon headwall invert inside diameter joint ftg.

flg.

fin.

footing flange finish θs Ø ∆c

DY or DTY DW or DTW

DSY

drwg(s).

dist.

diaph.

diag.

dia.

DHV

D ctrs.

CS

cont.

constr. jt.

conn.

conc.

col.

CMP

CL

cc or c. to c.

BW

brg.

br.

BP

BM

bldg.

BL

BK

Asph

ASC

appr.

AMD

AH

Agg

ADT

ACP

abut.

spiral central angle diameter curve central angle total central angle dotted yellow dotted white double solid yellow drawing(s) distance diaphragm diagonal diameter design hourly volume diameter centers curve to spiral continuous construction joint connection concrete column corrugated metal pipe centerline center to center broken white bearing bridge balance point bench mark building baseline back asphalt aggregate surface course approach amendment ahead aggregate average daily traffic asphalt concrete pavement abutment expansion joint excavation existing edge of water equivalent single axle load edge of road equation edge of travel way edge of shoulder edge of pavement embankment elevation electric superelevation rate east exp. jt.

exc.

ex. or exist.

EW

ESAL

ER

EQ or eq.

EOT

EOS

EOP

emb.

elev.

elec.

e E

LW

lt. or LT Ls

LPSM

long.

LOD

lat.

lam.

L low water left length of spiral lump sum longitudinal Limits of Disturbance latitude lamination length of curve gnd or grnd galv.

GAB

ga.

HW

hex.

hdwl.

ground galvanized graded aggregate base gage (gauge) high water hexagon headwall

National Boundary

State Boundary

County Boundary

City Boundary

Township or Range Line

Section Line

Section Corner (Found, Projected)

Section Line4

Section Corner (Found, Projected)4

Section Line16

Section Corner (Found, Projected)16

Property Line w/Found Property Corner

Parcel Number

National Park Boundary

National Forest Boundary

National Wildlife Refuge Boundary

BLM Lands Boundary

Indian Reservation Boundary

Existing Roadway (Road, Paved, Gravel)

Railroad

Trail

Intermittent Drainage or Small Creek

Large Creek or River

Lake, Pond or Reservoir

Spring or Seep

Treeline; Individual Trees

Material Source; Bore Hole; Test Pit

Spot Elevation; Coordinate Grid Tick

Control Point (Terrestrial and GPS); Jump Hub

Sheet 1 of 2

:0

D e c e m b e r

S

H E

E T

C

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N E

R F

O F

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P E

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SYMBOLS AND ABBREVIATIONS

PROJECT

A02

N

AREA PATTERN

PROJECT SPECIFIC SYMBOLS AND ABBREVIATIONS:

U.S. DEPARTMENT OF TRANSPORTATION SUPERIOR NATIONAL FOREST

Fiber Roll or Wattle

North Arrow

Fence

Gate with Fence

Cattleguard

Guardrail

Retaining Wall

Concrete Barrier

Slope Stake Limits

Delineators

Signs (single, double post; portable)

Transition

Toe of Fill

Top of Cut

Pipe Culvert (arrow shows flow)

Pipe Culvert with End Section

Pipe Culvert with Headwall

Underdrain

Pipe Culvert with Drop Inlet

Box Culvert

Underground Utilities

Overhead/Above Ground Utilities

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, Light, Support w/Anchor)

Poles (Power, Telephone, Joint Use, Miscellaneous Utility Features

UP = transformer or junction box, WF = water fountain

EM = electric meter, T = telephone pedestal, TV = CATV pedestal, Building

Right-of-Way Line with Monument

Permanent Easement

Construction Easement

Riprap

EXISTING PROPOSED

DI

Pavement Removal / Roadway Obliteration

Full Depth Pavement

Sidewalk Asphalt/Concrete

Mill and Overlay

Overlay

Silt Fence

Diversion Berm

Drainage Divide

Check Dam

Limits of Disturbance

Sheet 2 of 2

AOP Aquatic Organism Passage

Diversion Channel

:0

D e c e m b e r

S H

E E

T

M N

E R

F O

F S

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SYMBOLS AND ABBREVIATIONS

PROJECT

A03

1. Place Portable Changeable Message Signs (PCMS) 7 daysNotes:

U.S. DEPARTMENT OF TRANSPORTATION SUPERIOR NATIONAL FOREST

0 2000 4000

SCALE IN FEET

(47.83294000 N, -90.224302000 W)

Project: MN ERFO FS SPERI909 2022-1(1)

1 2

ROAD

CLOSED

CLOSED

ROAD

AHEAD

FEET

Typical Road Closure

(30" x 30")

W20-3

(48" x 30")

R11-2

Barricade, Type 3

(24" x 18")

W16-2P use.

that materials from these sites are suitable for

However, the Government does not guarantee

Pit. from USFS Osprey Pit and Thompson Lake

Contractor's option, materials may be sourced and riprap according to Section 251. At the

3. Provide embankment according to Section 204 a staging area.

2. Use closed sections of Forest Road 304 as approved by the CO.

be adjusted to fit field conditions as

1. Final location of traffic control devices may

NOTES:

See Note 2

Staging area

30' x 30'

Construction pad

(-90.1914417 W)

(47.8895000 N)

Osprey Pit

(-90.4937972 W)

(47.8302611 N)

Tompson Lake Pit

G u n fl in t T ra il

C R

(-90.1914417 W)

(47.8895000 N)

Osprey Pit

(-90.4937972 W)

(47.8302611 N)

Tompson Lake Pit

N

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U n ti tl e d

S h e e t fh fl fi le s e rv e .f lh d .f h w a .d o t.

g o v \d a ta

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TRAFFIC CONTROL PLAN

LOCATION MAP & TEMPORARY

PROJECT

A04

NO SCALE

RBAR W/CAP1589.43 3330771.08827573.38102

RBAR W/CAP1583.26 3330812.93827442.92101

TYPE ELEV. EASTINGNORTHINGNAME

PROJECT CONTROL POINTS

CONTROL POINT REFERENCES

Units : INTERNATIONAL FOOT

Geoid Model : GEIOD 18

Vert. Datum : NAVD 1988 (Conus)

Hor. Datum : NAD 1988 (Conus)

Zone : MINNESOTA STATE PLANE NORTH ZONE 2201

Coordinate System : US State Plane 1983

PROJECT COORDINATE SYSTEM

using Azimuths based on north axis at clockwise rotation.

Distance and angle from reference points to control point

NOTE:

E L L

IP

T

IC

A L C

M P 'x

.5 ' x

.0

'Grav elFore st R oad

K im b a ll C r e e k

K im b a ll C re e k

Az. 162° 137.15'

Az . 3 3°39 .7 2'

Az. 78°

53.33'

RBAR W/CAP

E L L

IP

T

IC

A L C

M P 'x

.5 ' x

.0

K im b a ll C re e k

Az . 3 3°39 .7 2'

Az. 78°

53.33'

RBAR W/CAP

Az. 162° 137.15'

Az. 162° 137.15' to 102

REBAR W/CAP

REBAR W/CAP

Az. 162° 137.15' to 101

Long: -90.224305*

Lat: 47.833420*

Long: -90.224156*

Lat: 47.833058*

N

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

RBAR W/CAP

@ 09/18/23

Elev. 1582.36'

Ordinary High Water Mark

@ 09/18/23

Elev. 1582.38'

Ordinary High Water Mark

Elev. 1580.10'

Elev. 1579.53'

RBAR W/CAP

REBAR W/CAP

REBAR W/CAP

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SURVEY INFORMATION SHEET

PROJECT

A05

L

1V:2 H

6'

Disturbance limits

Approach Road

Aggregate surface course, 6-inch depth (typ.)

1V:2H

NO SCALE

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

4%4%

1'

Travel wayShldr.

1'

Shldr.

Embankment construction

Roadway excavation, 6-inch depth

LC

101+03

With Concrete Headwalls & Wingwalls

25' Span x 8.5' Rise x 45' Length

Proposed Structural Plate Arch (Corrugated Aluminum)

See Bridge Plans (R01-R10) wingwalls (Skew = 45 )

Construct concrete headwall &

Pipe inlet elevation = 1578'

Pipe outlet elevation = 1577.50'

1V:

4H and apply turf establishment (typ.)

Furnish and place topsoil, 4" depth

4%4%

Structural backfill

Aggregate surface course, 6-inch depth (typ.)

Travel way

6'

14'

Proposed travel way

14'

See Bridge Plans (R01-R10)

Construct concrete headwall

Slope 1.1% bed material (Embeded depth 2'), See Note 1

Rock chocked with salvaged channel review and approval 5 working days prior to installation.

Culvert bedding design to be submitted to Owner for

Culvert bedding to be designed by Contractor. 2.

rocks as approved by the CO.

Conserve excavated channel bed material for chocking1.

NOTES:

1V:4H

Existing ground

Disturbance limits

Existing ground Grade to drain

See Detail E629-01A (S04) product, Type 1.C (typ.)

Install rolled erosion control and apply turf establishment (typ.)

Furnish and place topsoil, 4" depth

15' & varies

45'

Structure excavation

Grade to drain

Flow

15.5' 15.5' 12'

Proposed travel way

20'+/-

See Bridge Plans (R01-R10)

Headwall and Wingwall Footing See Bridge Plans (R01-R10)

Headwall Footing limit

Excavation limit

Excavation

20'+/-

Extend rock

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TYPICAL SECTION

PROJECT

B01

:1

A

J a n u a r y

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TABULATION OF QUANTITIES

PROJECT

C01

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

:3 e b r u a r y

M is c e ll a n e o u s W o r k

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SUMMARIES AND SCHEDULES

PROJECT

C02

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

:0

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SUMMARIES AND SCHEDULES

PROJECT

C03

100+00100+00 100+20 100+40 100+60 100+80 101+00 101+20 101+40 101+60 101+80

1,570 1,570

1,580 1,580

1,590 1,590

1,600 1,600

1,610 1,610

+2.43%

,5

.5

,5

.0

P O

E

.9

N74°04'44"E

K im b a ll C r e e k

Elev. 1579.53'

K im b a ll C r e e k

E L L I P

T I C

A L C

M P 'x

.5 ' x

.0

Elev. 1580.10

20103

NAIL

Forest Road 304

Gravel

RBAR W/CAP

Forest Road 304 Gravel

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION SUPERIOR NATIONAL FOREST

CONSTRUCTION PLAN & PROFILE

SCALE IN FEET

0 10 20

100+42

Begin Project

101+60

End Project

E 3330722.8450

N 827409.8514

E 3330836.3174

N 827442.2164

Proposed edge of roadway

Construction centerline

Proposed profile

Existing ground

(OM-3L)

Install new object marker

Remove object marker

(OM-3R)

Install new object marker

Remove object marker

101+03

25' span x 8.5' rise x 45' length

(corrugated aluminum)

Proposed structural plate arch

101+03

Inlet elevation 1578', Outlet elevation 1577.50'

& wingwalls

25' span x 8.5' rise x 45' length with concrete headwalls

Proposed Structural Plate Arch (corrugated aluminum)

See Sheets K01 & K02 channel bed material

Rock chocked with salvaged

Remove existing culvert

See Bridge Plans (R1-R10)

101+03

Install concrete headwall

See Bridge Plans (R1-R10)

101+03 headwall & wingwalls

Install concrete

Remove existing culvert

N ground

Tie-in to existing ground

Tie-in to existing

(OM-3L)

Install new object marker

(OM-3R)

Install new object marker by manufacturer, whichever is greater

12" min. cover or as recommended

(excavation limits)

Cut & fill line, typ.

slope.

no more than 4 foot vertical cut and 1V:1H max.

Excavate the culvert meeting OSHA requirements of 2.

installation.

for review and approval 5 working days prior to

Culvert bedding design to be submitted to Owner

Culvert bedding to be designed by Contractor. 1.

NOTES:

on Sheet B01 roadway structure

See Typical Sections for

.0

P O

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PROJECT

D01

LC

Section A-A

Span

25'

R is e

2' 2'21'

A

A

Proposed Structural Plate Arch (Corrugated Aluminum)

25' Span x 8.5' Rise x 45' Length

With Concrete Headwalls & Wingwalls

See Bridge Plans (R01-R10)

Construct Concrete Headwall

See Bridge Plans (R01-R10)

Construct Concrete Headwall & Wingwalls (Skew = 45 )

Pipe Inlet Elevation = 1578'

Flowline Inlet Elevation = 1580'

Pipe Outlet Elevation = 1577.50

Slope 1.1%

Slope 1.1%

Grade to Drain

Furnish backfill that meets the structural plate structure manufacturer’s requirements. Backfill: Furnish corrugated aluminum alloy conforming to AASHTO M 219 for structural plate structure. Aluminum: MATERIALS: Permit: Forest products special permit per 2023 Minnesota Statutes Section 169.8261 Traffic: HL-93 Live Load: DESIGN LOADS: Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-14. Construction: Edition, 2020. th AASHTO LRFD Bridge Design Specifications, 9 Design: SPECIFICATIONS:

Flowline Outlet Elevation = 1579.50

NO SCALE

See Bridge Plans (R01-R10) Headwall Footing

See Bridge Plans (R01-R10) Headwall and Wingwall Footing

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

DRAINAGE CROSS SECTION

Grade to Drain

See Sheet K02 for Schematic Details

Structural Plate Arch

Sheet 1 of 2

Embedment Depth = 2'

Invert Base Plate of Roads and Bridges on Federal Highway Projects FP-14 Construction: Standard Specification for Construction

Edition, 2020.9th Specification, Design: AASHTO LRFD Bridge Design

Specifications:

Minnesota Section 169.8261 Permit: Forest products special permit 2023

Traffic: HL-93

Live Load:

Design Loads:

plate structure manufacturer's requirements.

Backfill: Furnish backfill according to AASHTO M 145 or the structural

AASHTO M 219 for structural plate structure.

Furnish corrugated aluminum alloy conforming toAluminum:

Materials:

101+03.02

-70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70

1,550 1,550

1,560 1,560

1,570 1,570

1,580 1,580

1,590 1,590-4.0% -4.0%

-1

.5

(1

.4

1589.022Des Grade =

1588.52Subgrade =

1584.58Original Grnd =

1:4 1:4

1,530

1,540

1,530

1,540

.0

(1

.1

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K01

PROJECT

1V:10H (typ.)

Cross Slope

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

DRAINAGE CROSS SECTION

Boulders (typ.)

channel bed material (typ.)

Rock chocked with salvaged

B

B C

C

B a s e flo w

B a n k fu ll w id th

Boulders (typ.)

Bankfull max. depth (5.8')

Base flow depth (2')

Section View B-B (Boulder Step)

B a n k R o c k s

2' 21' 2'

Bankfull width Bank Rocks Bank Rocks

Micro pool max. depth (6.22') channel bed material (typ.)

Rock chocked with salvaged

Section View C-C (Micro Pool)

2' 21' 2'

Bankfull width Bank Rocks

Bank Rocks

Step length (typ.)

7.5'

Bankfull slope 1.1%

Step drop (typ.)

Profile View

Boulders (typ.)

channel bed material (typ.)

Rock chocked with salvaged

NO SCALE

Sheet 2 of 2

Plan View

Key Pieces Description

Bank Rocks and Step Rocks

Riprap Rock Size (D )50 Class

Micro Pool Bed Material

12 Class 3

6 Class 1

Structural Plate Arch Wall

Rock chocked with salvaged channel bed material

TABLE: GRADATION MATERIAL

Base flow depth (2')

:0

D e c e m b e r

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:0

D e c e m b e r

K02 permitted from September 15 to June 30 due to trout stream restrictions in Kimball Creek.

Installation shall be in accordance with manufacturer's requirements and approved by Forest Service. No work will be

No new impervious surface will be created.

grading. The total disturbed area for the project is approximately 0.158 acres. The receiving water is Lake Superior.

Soil disturbing activities include clearing and grubbing, culvert removal and installation, riprap installation and roadway and other miscellaneous work.

also includes traffic control, dewatering, installation of headwall/wingwall, riprap, regrading structural plate arch approaches, This project consists of the replacing flood-damaged culvert with structural plate arch (corrugated aluminum). This work

Project Description

Response Center at 1-800-424-8802.

requirements under 40 CFR 112. Report spills large enough to discharge to surface waters to the National

Develop and implement a Spill Prevention Control and Countermeasures (SPCC) plan following the material according to Federal, State, and local regulations.

waste materials. Do not dispose of hazardous waste materials into the on-site dumpsters. Dispose of

Store all hazardous waste materials in appropriate and clearly marked containers away from other non-battery fluid. If feasible, conduct these activities in a covered area to avoid contact with storm water.

maintenance could generate spills, leaks, and hazardous wastes like motor oil, diesel, gasoline, and

Hazardous waste will not be generated from normal construction activities. Equipment fueling and containers. Collect and store all waste in dumpsters, or in metal or plastic drums, as appropriate.

Solid waste generated from the project will consist of construction debris, garbage, and empty prevent contamination from fuels, lubricants, hydraulic fluids, or other toxic materials.

Inspect and maintain on a regular basis, all mechanized equipment used in or near surface water to

Waste, garbage, sanitary waste

Soaps, solvents used for vehicle washing

Fuels, oils, equipment-related compounds

Wash-water from concrete, paint, curing compounds, and other construction materials

The following discharges are prohibited:

Prohibited Discharges

Direct storm water to vegetated buffer areas and do not discharge directly into surface waters.

measures.

Do not allow any construction equipment to operate on or access the down-slope side of the perimeter control

Do not allow construction vehicles to track sediment outside the project limits.

No construction access will be permitted through a wetland or waterway.

Officer (CO).

Do not modify the type, size, or location of any control or practice without prior approval from the Contracting for Construction of Roads and Bridges on Federal Highway Projects, FP-14, and the Special Contract Requirements.

measures consist of soil erosion control measures which are also defined and outlined in the Standard Specifications sedimentation of rivers, streams, and impoundments such as lakes, reservoirs, bays, and coastal waters. The

The work consists of applying measures throughout the life of the project to control erosion and to minimize the

The Erosion & Sediment Control Narrative is meant as a guideline for preventing erosion and controlling sediment.

General Guidelines construction limits.

does not leave the project site. Perimeter controls include silt fence and other specified measures outside the

Prior to any clearing, grubbing, or excavation, construct perimeter controls to ensure that disturbed sediment

Phase I Establish Perimeter Controls

Sequence of Construction

Remove all other perimeter controls when directed by the CO.

Remove silt fence only after all upslope areas are stabilized and vegetation is well established.

channels. Remove all devices used for dewatering.

Inspect, clean, and repair all structural plate arch outlet protection, riprap basins, and stabilized disturbed areas where vegetation has not established.

Where necessary, replace eroded topsoil and re-apply permanent turf establishment to disturbed areas.

Finish grading, place riprap, and apply permanent turf establishment to any remaining

After completion of roadway construction, do the following as directed by the CO:

Phase III Final Construction / Stabilization and staging areas.

Provide watering for dust control within the construction limits, on active haul roads, and in pits establishment to stockpiles remaining in place longer than 14 days within 7 days of stockpiling.

Provide silt fence around all stockpiled excavated roadway material. Apply temporary turf drainage through completed culverts.

channels are at final grade and are stabilized (with vegetation, riprap, or pavement) before routing

Upon completion of structural plate arch, ensure that structural plate arch entrances, outlets, and outlet

Install inlet protection prior to diverting water through inlets.

storm runoff.

At the end of each day’s grading operations, shape earthwork to minimize and control erosion from

Apply permanent turf establishment to the finished slopes according to Section 625.

Apply temporary turf establishment in disturbed areas that will remain exposed for over 7 days.

in ditches along the roadway.

the structural plate arch as called out in the Erosion and Sediment Control plans. Install filter berms Apply intermediate controls during rough grading operations. Install silt fence in areas surrounding

Phase II Intermediate Controls

Record the inspection date and summary of findings within 24 hours of completing a site inspection.

and repair any damage from scouring immediately.

Temporary diversion channel - Inspect to ensure that the diversion channel is effectively diverting the runoff their rated capacity.

and for capacity. Immediately cease pumping and replace damaged filter bags, or bags that have reached Filter bags - Check the filter bags daily during dewatering operations for punctures, tears, or other damage, it becomes 0.5 feet deep at the fence.

becomes damaged, repair or replace as necessary. Remove sediment from behind the silt fence when Silt fence - Inspect for buildup of excess sediment, undercutting, sags, and other failures. If the fabric end of the day.

0.25 inches or more, and daily during wet weather. Repair or replace any damaged measures by the Check and maintain erosion control measures once every 7 days and within 24 hours after a rain of according to Section 157, the details shown in the plans, and the individual permitting requirements.

Unless stated otherwise, construct and maintain all vegetated and structural erosion control practices

Maintenance and Inspection Procedures

:2 e b ru a ry

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CONTROL NARRATIVE

EROSION AND SEDIMENT

PROJECT

M01

N74°04'44"E

.0

P O

B

.0

P O

E

20218

NAIL

20103

NAIL

Forest Road 304

Gravel

RBAR W/CAP

Forest Road 304 Gravel

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

SCALE IN FEET

0 10 20

100+42

Begin Project

E 3330722.8450

N 827409.8514

101+60

End Project

E 3330722.8450

N 827409.8514

101+03

25' span x 8.5' rise x 45' length

(corrugated aluminum)

Proposed structural plate arch

See Bridge Plans (R1-R10)

101+03

Install concrete headwall

See Bridge Plans (R1-R10)

101+03

Install concrete headwall & wingwalls

See Standard 157-5A (S02)

Install temporary diversion channel

See Detail E157-02 (S01)

Install silt fence (typ.)

of roadway

Proposed edge culvert

Remove existing

See Detail E157-10 (S03)

Filter bag temporary barrier (typ.)

Sandbags to construct

(excavation limits)

Cut & fill line, typ.

N

OHWM = 1581.63'

OHWM = 1582.36'OHWM = 1582.38'

:4

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PLAN

EROSION & SEDIMENT CONTROL

PROJECT

M02

Typical Bar Bends - 2 10

Typical Bar Bends - 1 9

Reinforcing List - 2 8

Reinforcing List - 1 7

North Headwall Reinforcement 6

South Headwall and Wingwall Reinforcement 5

Typical Wall Reinforcement 4

North Headwall Details 3

South Headwall and Wingwall Details 2

General Notes and Index 1

SHEET TITLESHEET NO.

INDEX OF BRIDGE PLAN SHEETS

U.S. DEPARTMENT OF TRANSPORTATION

RG / BRP NO.DATEBRIDGE PLAN SHEETSCALEPROJECT TEAM LEADCHECKED BYDRAWN BYDESIGNED BY

January 2025Christopher NegleyDJLTPTP

REVISIONSBYDATENO.

BRP-1358

STRUCTURE NO.

STRUCTURE NAME

KIMBALL CREEK ROAD (RTE FR-304) CULVERT

FEATURES INTERSECTED LOCATION

KIMBALL CREEK SUPERIOR NATIONAL FOREST

GENERAL NOTES AND INDEX

1 10Not to scale of

PROJECT

NUMBER

SHEET

MN ERFO FS SPERI909 2022-1(1) R01

GENERAL NOTES:

Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-14.

Construction:

Edition, 2020.

th

AASHTO LRFD Bridge Design Specifications, 9

Design:

SPECIFICATIONS:

Structural backfill: 125 pcf

Concrete: 150 pcf

Dead Load:

DESIGN LOADS:

For headwalls and wingwalls, use structural backfill with minimum internal friction angle = 30 degrees.

Furnish backfill according to AASHTO M 145 or the structural plate arch manufacturer's recommendations.

Structural Backfill:

Provide 2-inch cover for reinforcing steel, unless noted otherwise.

-inch, unless noted otherwise.4

Chamfer exposed edges of all concrete

= 5,000 psi.c

Furnish concrete Class A(AE) with minimum 28 days compressive strength f'

Structural Concrete:

Furnish reinforcing steel conforming to AASHTO M 31, Grade 60 deformed.

Reinforcing Steel:

MATERIALS:

/3

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G

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2011.

th

For boring logs and other geotechnical information, see Geotechnical Report by Braun Intertec dated December 5

GEOTECHNICAL REPORT:

Contractor is responsible for temporary shoring and excavation design and layout.

Provide factored nominal bearing resistance and bearing resistance factor used in design.

work to fit existing conditions.

proposed work are dependent on the dimensions or configuration of the surrounding area, adjust dimensions of the

Verify all controlling field dimensions before ordering or fabricating any material. Where dimensions of the

CONSTRUCTION:

Keys and abbreviations:

= Top of footingtof

= Top of culvert openingtoc

= bottombot

= far face (fill face)f.f.

= near facen.f.

WINGWALL DETAILS

SOUTH HEADWALL AND

2 10" = 1'-0"4 1 of

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

R02

PROJECT

NUMBER

SHEET

MN ERFO FS SPERI909 2022-1(1)

Notes:

REINFORCEMENT" sheet for additional information.

See "SOUTH HEADWALL AND WINGWALL 1.

/3

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H e a d w a ll a n d W in g w a ll s D e ta il .D

G N

30'-0"

(T y p

T y p

7'-4"

4'-4"

6'-6" (Headwall and wingwall begin)

4'-6" (Wingwall end)

1'-6"

PLAN

ELEVATION SECTION B-B

A

A

Structural plate arch

Structural plate arch

135°

1'-3"

Elev. = 1577.50

Bottom of structural plate arch opening

Elev. 1574.50

Top of footing

SECTION A-A

B

B

4'-4"1'-3"

7'-4"1'-6"

(Typ.)

6'-6" and headwall

L Structural plate archC

NORTH HEADWALL DETAILS

3 10" = 1'-0"4 1 of

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

R03

PROJECT

NUMBER

SHEET

MN ERFO FS SPERI909 2022-1(1)

Notes:

for additional information.

See "NORTH HEADWALL REINFORCEMENT" sheet 1.

/3

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D e ta il .D

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45'-0"

7'-4"

4'-4"

1'-6"

PLAN

ELEVATION SECTION A-A

Structural plate arch

Structural plate arch

6'-6"

L Structural plate arch and headwallC

1'-3"

Elev. 1575

Top of footing

Elev. = 1578

Bottom of structural plate arch opening

REINFORCEMENT

TYPICAL WALL

4 10" = 1'-0"2 1 of

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

R04

PROJECT

NUMBER

SHEET

MN ERFO FS SPERI909 2022-1(1)

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(ADJACENT TO OPENING SHOWN)

HEADWALL REINFORCEMENT

(Typ.)

10"

#5K1

#5F10 (North headwall)

#5F3 (South headwall)

#5F10 (North headwall)

#5F3 (South headwall)

Notes:

REINFORCEMENT" for additional information.

REINFORCEMENT" and "NORTH HEADWALL

See "SOUTH HEADWALL AND WINGWALL 1.

Align with stem bars and #5F10 (North headwall)

#5F3 (South headwall)

T y p h e a d w a ll

W

N o r th h e a d w a ll

W

S o u th h e a d w a ll

#8F9 (North headwall)

#8F1 and #8F2 (South headwall) n.ff.f

2'-6"

10"

(10' FROM CENTERLINE OF HEADWALL SHOWN)

HEADWALL REINFORCEMENT AT OPENING

(HEIGHT VARIES, SOUTH WINGWALL ONLY)

WINGWALL REINFORCEMENT

(Typ.)

3" and #5W13 (North headwall)

#5W1 (South headwall) and #6W15 (North headwall)

#6W4 (South headwall)

(Typ.)

and #5K4 (North headwall)

#5K2 (South headwall)

W

N o r th h e a d w a ll

W

S o u th h e a d w a ll and #5W18 (North headwall)

#5W8 (South headwall) and #5W14 (North headwall)

#5W2 (South headwall) and #6W16 (North headwall)

#6W5 (South headwall)

2'-6"

10"

#8F9 (North headwall)

#8F2 (South headwall)

#5F6

#5K1

2'-6"

10" #8F4 and #8F5

#5K3

#5W12

W

W

#5W3 #6W6 and #5W17 (North headwall)

#5W7 (South headwall) n.ff.f n.ff.f

W

N o r th h e a d w a ll

W

S o u th h e a d w a ll

#5K1

WINGWALL REINFORCEMENT

SOUTH HEADWALL AND

5 10" = 1'-0"8 3 of

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

R05

PROJECT

NUMBER

SHEET

MN ERFO FS SPERI909 2022-1(1)

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SOUTH HEADWALL REINFORCEMENT

Notes:

Half views show reduced bars for clarity.3.

structure.

Mirror reinforcement layout about centerline of 2.

information.

See "TYPICAL WALL REINFORCEMENT" for additional 1.

#5W1 (n.f.) and #6W4 (f.f.)

4 Spa. @ 6" = 2'-0"

#5W2 (n.f. at tof) and #6W5 (f.f. at tof), and #5W7 (n.f. and f.f. at toc)

49 Spa. @ 6" = 24'-6"

WINGWALL TYP. REINFORCEMENT

SOUTH HEADWALL AND WINGWALL FOOTING REINFORCEMENT

2'-6"

#5K1 (Shear key)

49 Spa. @ 6" = 24'-6"

4 Spa. @ 6" = 2'-0" 7"

33 Spa. @ 6" = 16'-6"

#5W3 (n.f.) and #6W6 (f.f.)

33 Spa. @ 6" = 16'-6"

W n

.f a n d f

.f

S p a

W n

.f a n d f

.f

S p a

#5W12 (n.f. and f.f.)

W n .f a n d f

.f

S p a

W n .f a n d f

.f

S p a

4'-0"

(Typ.)

#5C2 (n.f. and f.f.)

F

T o p a n d b o t)

S p a

F

T o p a n d b o t)

S p a

F (T o p a n d b o t)

S p a '-6

#8F1 (Top and bot)

9 Spa. @ 6" = 4'-6"

#8F2(Top and bot)

49 Spa. @ 6" = 24'-6" align with stem bars)

2-#5F3 (Top and bot, F (T o p a n d b o t)

S p a '-6

F T o p a n d b o t)

S p a

F T o p a n d b o t)

S p a align with stem bars)

2-#5F6 (Top and bot, #5F7 (Top and bot)

#5F8 (Top and bot)

#5W8 (n.f. and f.f.)

(Typ.)

#5C1 (n.f. and f.f.)

L HeadwallC

L HeadwallC

7"

#8F2(Top and bot)

7"6"

K

S p a

K

S p a

REINFORCEMENT

NORTH HEADWALL

6 10" = 1'-0"8 3 of

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

R06

PROJECT

NUMBER

SHEET

MN ERFO FS SPERI909 2022-1(1)

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Notes:

Half views show reduced bars for clarity.3.

structure.

Mirror reinforcement layout about centerline of 2.

information.

See "TYPICAL WALL REINFORCEMENT" for additional 1.

NORTH HEADWALL REINFORCEMENT

NORTH HEADWALL FOOTING REINFORCEMENT

#5W13 (n.f.) and #6W15 (f.f.)

19 Spa. @ 6" = 9'-6"

W n .f a n d f

.f

S p a

W n .f a n d f

.f

S p a

#5W14 (n.f. at tof), #6W16 (f.f.at tof), and#5W17 (n.f. and f.f. at toc)

7"

7"

19 Spa. @ 6" = 9'-6"

4'-0"

(Typ.)

#5C2 (n.f. and f.f.)

#8F9 (Top and bot)

19 Spa. @ 6" = 9'-6"

#8F9 (Top and bot)

49 Spa. @ 6" = 24'-6"

7"# F

T o p a n d b o t)

S p a

F

T o p a n d b o t)

S p a align with stem bars)

2-#5F10 (Top and bot, #5W18 (n.f. and f.f.)

(Typ.)

#5C1 (n.f. and f.f.)

L HeadwallC

L HeadwallC

K

S p a

U.S. DEPARTMENT OF TRANSPORTATION

REINFORCING LIST - 1

7 10Not to scale of

PROJECT

NUMBER

SHEET

MN ERFO FS SPERI909 2022-1(1) R07

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U.S. DEPARTMENT OF TRANSPORTATION

REINFORCING LIST - 2

8 10Not to scale of

PROJECT

NUMBER

SHEET

MN ERFO FS SPERI909 2022-1(1) R08

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U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

TYPICAL BAR BENDS - 1

9 10Not to scale of

R09

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.D

U.S. DEPARTMENT OF TRANSPORTATION

NUMBER

TYPICAL BAR BENDS - 2

10 10Not to scale of

R10

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.D

9.

8.

7.

6.

5.

4.

3.

2.

1.

into trench.

Extend reinforcement mesh and geotextile diameter wood posts.

Use 70-inch minimum height by 3-inch of the self-fastener angle steel type.

Use 60-inch minimum height steel posts the CO.

to the reinforcement mesh as directed by inches in width and fasten adequately

Use geotextile that is a minimum of 45 of 6 line wires with 12-inch stay spacing.

of 32 inches in width and has a minimum

Use reinforcement mesh that is a minimum for approval.

detail for attaching to steel posts to the CO so they do not slide down posts. Provide

Attach geotextile and reinforcement mesh water from running around the ends.

Curve ends of silt fence upgrade to prevent

Install silt fence along ground contours.

to the manufacturer's recommendations.

Install pre-assembled silt fence according on the Erosion and Sediment Control Plan.

low-flow drainage ditches where shown

Install silt fence with Class 1 riprap only in

6"

8" trench

6"

24"

A A

JOINING TWO ADJACENT SILT FENCE SECTIONS

Flow

Staple

Posts Staple

Section A

A A

T o e o f s lo p e

Flow

Varies

Fi ll slo pe

SECTION A-A

PLAN

Varies

Flow

ELEVATION

F lo w m in

Flow

Backfilled and compacted soil

Limits of clearing vertical wires

" dia. middle and32 3Min.

6' long post (max.)

m a x im u m

S p a c in g

Geotextile

(See Note 4) reinforcement mesh

Spacing 4' max. with Reinforcement mesh

Spacing 10' max. with reinforcement mesh g r o u n d m in

P o s t a b o v e

Section B

Section B

E157-02

PLAN

ELEVATION

of the silt fence.

flowing around the end to prevent water from

Provide sufficient length

(undisturbed)

Existing ground of the silt fence water from flowing around the end

Provide sufficient length to prevent bottom strand

" dia. top and8 1Min.

Section A

(typ.)

Geotextile

Geotextile (typ.)

6" (max.)

Staple spacing

Installation Detail (this sheet)

See Post and Geotextile into ground (min.)

Steel post driven 24"

Wood post driven 35"

Geotextile (typ.)

Geotextile (typ.)

Staple (typ.)

F lo w

WIRE-BACKED SILT FENCE WITH CHECK DAM

INSTALLATION

POST AND GEOTEXTILE

INSTALLATION AT TOE OF FILL

WIRE-BACKED SILT FENCE

vertical wires

" dia. middle and32 3Min.

bottom strand

" dia. top and8 1Min.

See Note 1 of silt fence check dam) (Use only with installation Riprap, Class 1

NO SCALE

NOTES:

WIRE-BACKED SILT FENCE

REVISED: SEPTEMBER 2020

APPROVED: MARCH 2015

DETAIL APPROVED FOR USE

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DETAIL

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

PROJECT

S01

Temporary diversion pipe

157-5A

NO SCALE

temporary barrier

Use sandbags to construct A

A

Flow

PLASTIC LINED DIVERSION CHANNEL

SECTION B-B

SECTION A-A

W

B

W

B

SandbagsPlastic liner

SSSS

D D SS

SS

Flow

Plastic liner when scheduled)

Silt fence (typ.

and secure with sandbags (typ.)

6.

5.

4.

3.

2.

1.

Flow

Provide geotextile filter conforming to Subsection 714.01(a).

using one of the methods listed in Subsection 204.11(a).

Refer to Section 157. Compact temporary culvert backfill

Use pipe to divert the stream channel during construction.

6" deep and secure with riprap or sandbags.

liner. Bury the upstream edge of the liner a minimum of

Do not construct with longitudinal joints if using a plastic

Construct channel at a minimum grade of 0.5 percent.

width of the temporary diversion channel.

Use plastic liner or riprap along the entire length and diameter, riprap class, channel dimensions and quantities.

See Erosion Control Section for temporary culvert

NOTES:

Permanent culvert

Roadway centerline

BB

See Note 5 when scheduled)

Silt fence (typ.

backflow into natural channel

Use sandbags to prevent

Permanent natural channel

Earthwork limits

DIVERSION CHANNEL

PLAN

TEMPORARY CULVERT

SECTION B-B

Ø embankment

Roadway embankment

Roadway

Temporary culvert backfill

Subgrade

Bedding

Natural ground

RIPRAP LINED DIVERSION CHANNEL

SECTION A-A SECTION B-B

W

B B

W

T T when scheduled)

Silt fence (typ.

Sandbags

Riprap lining Riprap lining

SS SSD D

SS SS

FlowFlow

Geotextile filterGeotextile filter

Bury plastic liner 6" deep

2' 2'2'2'

CHANNELS

TEMPORARY DIVERSION 8

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STANDARD

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

PROJECT

S02

AREA

VEGETATED

WELL

AREA

VEGETATED

WELL

AREA

VEGETATED

WELL

Sewn in spout

Pump discharge hose

Pump discharge hose

Well vegetated area

Clamp

Pump

Intake hose

SIDE VIEW

TOP VIEW

AREA

VEGETATED

WELL

(typ.)

FLOW

Filter bag

Filter bag

Clamp

PumpClamp

Clamp

Intake hose

NOTES:

and securely fasten it with metal clamps

Insert hose as specified by manufacturer and securely fasten it with metal clamps

Insert hose as specified by manufacturer

FILTER BAG

See Note 1 placing aggregate only when leveling is required

Place Geotextile, Class 2, Type A prior to

6.

5.

4.

3.

2.

1.

See Note 1 aggregate only when leveling is required

Place 6" minimum depth AASHTO No. 57 coarse

Heavy duty lifting straps area according to Subsection 157.15.

Do not cut or empty filter bags on site. Restore the

Discharge onto stable and erosion resistant areas.

back into work or access areas of the project.

Do not permit discharge from the filter bags to drain site for replacement.

when there is a failure. Have spare filter bags on

50% of the sediment capacity has been reached or

Inspect filter bags daily. Replace filter bags when any given time.

Insert a maximum of one hose in each filter bag at for maintenance and removal.

Locate filter bags in areas accessible by equipment level the filter bags.

available, place geotextile and coarse aggregate to or as approved by the CO. When level areas are not

Locate filter bags in level areas (less than 5% grade)

DETAIL

NO SCALE

E157-10

DETAIL APPROVED FOR USE

REVISED: SEPTEMBER 2020

APPROVED: FEBRUARY 2013

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OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

PROJECT

S03 into triangular shape

1" X 3" stock cut

Wood Stakes

12" - 18" 1

Space fasteners at 12" centers

Double row of fasteners at erosion stop

Overlap edges by 3" at 50' intervals (up slope face)

6'' deep x 6'' wide transverse trenchlower blanket and anchor

Place upper blanket over

Overlap RECP ends 6"

RECP

RECP

See Section A-A

Erosion stop (check slot)

See Step 2

See Step 1

See Step 4

See Step 3

DETAIL A

TYPICAL GROUND FASTENERS

SECTION A-A

EROSION STOP (CHECK SLOT)

A

Backfill with soil and tamp

Fastener (typ.)

No. 11 gauge wire

Typical staples

Step 4:

Step 3:

Step 2:

Step 1:

the slopes as follows:

Install Rolled Erosion Control Product (RECP) along

INSTALLATION PROCEDURES:

A

SLOPE STABILIZATION WITH RECP

CONTROL PRODUCT (RECP)

WITH ROLLED EROSION

SLOPE STABILIZATION

E629-01A

NO SCALE

See Detail A with ground fasteners

Stake at 36" to 60" intervals by the manufacturer.

Apply seed and fertilizer as recommended

See Detail A.

Secure RECP with wood or metal fasteners.

slope. Do not stretch RECP.

(in the direction of flow). Anchor at top of face Unroll and lay RECP out down slope ground. Do not track slope face.

prevent the RECP from laying flush with the rocks, trash, and other material which will

Grade, smooth, and compact slope. Remove

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DETAIL

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

PROJECT

S04

H

W

3W

H

W 4

W 4 W 4

W

W 6

W

W

W m in

6' (min.)

m in

W

W of curb

Front face

** See Note 3

* See Note 2 pavement

Edge of

6' (min.)

m in shoulder

Edge of

6' (min.)

m in pavement

Edge of

POST TYPE

POST

SINGLE

POST

DOUBLE

POST

TRIPLE

POST

QUADRUPLE

POST SIZE TABLE

MAXIMUM SIGN AREA (SQFT)

4" x 4"

SIZE

POST

4" x 6"

6" x 6"

2" 12 ga.

2" 12 ga.

Class B

10 ga.

2" x 2"

10*

10*

10*

10*

24**

SIGN STRUCTURES

m a x

H /5 o r m a x

H /5 o r m a x

H /5 o r

SINGLE POST DOUBLE POST TRIPLE POST QUADRUPLE POST

(min.)

2'

W

ROADSIDE SIGN IN RURAL DISTRICT

WITHOUT SHOULDER WITH SHOULDER

WITH ADVISORY SPEED PLAQUE

OR RESIDENTIAL DISTRICT

ROADSIDE SIGN IN BUSINESS

Wood

U-Channel Steel

Steel

Square Tubular

Resistant Steel

Corrosion m a x

W

W

W

(typ.)

2" (max.)

(typ.)

2" (max.)

(typ.)

2" (max.)

NOTES:

additional information.

Refer to Section 2A.21 of the MUTCD, latest edition, for for wood, U-channel steel and square tubular steel posts.

Refer to Detail E633-03A (S06) for breakaway support details according to manufacturer's recommendations.

panel area is equal to 24 square feet, use slip base

For square tabular steel double posts for which the sign feet or less but W is over 4 feet, use double posts.

steel posts for which the sign panel area is 10 square

For U-channel, square tubular, and corrosion resistant

Uniform Traffic Control Devices" (MUTCD), latest edition.

Locate and set sign height according to the "Manual on

5.

4.

3.

2.

1.

E633-01A

NO SCALE

STOP

SPEED

LIMIT

M PH

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DETAIL

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

PROJECT

S05

Sign panel

4''Existing ground

Existing ground m in m in m a x

S e e N o te

Traffic flow

Tr af fic fl ow

Tr af fic fl ow

U-CHANNEL STEEL POST SQUARE TUBULAR STEEL POST WOOD POST

POST SIZE HOLE DIAMETER

6'' x 6''

1.5''

2''

3'

4'

4'

BREAKAWAY SIGN SUPPORT

t o s p li c e o v e r la p

Existing ground

(MIN.)

(D) m in

See Table

Holes (See Table) m a x th is fa ce o f p os t)

(M ou nt si gn p an el on th is fa ce o f p os t)

(M ou nt si gn p an el on

See Notes 5 and 6

Galvanized steel corner bolt

See Notes 5 and 6

Anchor (12 ga. min.)

U-channel sign post

Square tubular sign post

Wood sign post

Stub bolts, nuts and washers

" dia. galvanized 16

Four

9.

8.

7.

6.

5.

4.

3.

2.

1.

latest edition, for additional information.

Refer to Section 2A.21 of the MUTCD, mounting details.

Refer to Detail E633-01A (S05) for sign latest edition of the MUTCD.

Signs and Markings" as specified in the standards in the "Standard Highway

For sign punching details, see the blank position.

Maintain the post assembly in a plumb accept the post size specified.

manufacturer's recommendations to

Size the anchor according to the to the manufacturer's recommendations.

the anchor with a corner bolt according

Attach the square tubular steel post to per post.

line. Do not place more than one splice line and 18 inches above the ground steel posts entirely between the ground

Position splice overlap on U-channel non-breakaway signs.

barrier. Do not place holes in posts of the clear zone or shield with approved

Place non-breakaway signs outside apart.

cannot be spaced a minimum of 7 feet if multiple posts are required and posts posts are considered to be non-breakaway

Signs requiring 6-inch by 6-inch wood signs placed behind protective barriers.

Breakaway sign support is not required for m a x

STATE PROJECT

E633-03A

WOOD POST DATA TABLE

4'' x 6''

4'' x 4'' Not Required

NOTES:

NO SCALE

WOOD AND STEEL POSTS

BREAKAWAY SIGN SUPPORT1

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DETAIL

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

PROJECT

S06

TYPE 3

OBJECT MARKER

E633-A

BACKGROUND YELLOW (RETROREFLECTIVE)

STRIPES BLACK

COLORS:

OM-3L

simillar in dimension.

Object marker OM-3L is mirror image of OM-3R and

NOTE:

NO SCALE

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DETAIL

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

PROJECT

S07

PORTABLE SIGNS

FIXED ROADWAY SIGNS

RURAL AREA URBAN AREA

BREAKAWAY SIGN SUPPORT

4'' x 4''

4'' x 6''

6'' x 6''

6'' x 8''

1.5''

3''

2''

None Required

D

4'

4'

5'

5'

10 20

1 Post 2 Post 3 Post 4 Post

165125

Sign panel

Traffic

Wood post (Fixed)

Holes (See Table) m in m in

Roadway m in m in m

Sidewalk m

6' to 12' m

(See Notes 3 and 4)

POST SIZE

DIAMETER

HOLE (SQFT)

MAXIMUM SIGN AREA

POST SIZE TABLE

(min.)

6'-0''

(min.)

2'-0''

(min.)

2'-0''

NOTES:

7.

6.

5.

4.

3.

2.

1.

apart.

cannot be spaced a minimum of 7 feet multiple posts are required and the posts posts are considered non-breakaway if

Signs requiring 6- by 6-inch and greater non-breakaway signs.

Do not place holes in posts of the clearzone or shield with a barrier.

to post spacing, place the sign outside breakaway design cannot be used due the Breakaway Sign Support View. If

For 4- by 6-inch and greater posts, see sign mounting.

Company, utility poles may be used for

When approved by the CO and the Utility

7 feet above the pavement surface.

of the sign, mount the sign a minimum of

When parking is permitted within 200 feet

NCHRP Report 350 for crashworthiness.

sign supports meet the requirements of the approved by the CO. Ensure all portable mounted lower than fixed signs when vertical plane. Portable signs may be

Ensure sign mounts hold the sign face in a

Submit alternate details for portable signs.

All lumber dimensions are nominal.

larger than 10 square feet on double posts.

Mount signs that are wider than 3 feet or

(See Notes 6 and 7)

FIXED SIGNS 4'' X 6'' AND GREATER POSTS)(

E635-01

NO SCALE

SIGN MOUNTING

TEMPORARY TRAFFIC CONTROL

ROAD

AHEAD

WORK

DETOUR

AHEAD

M PH.. .

M PH.. .

ROAD

CLOSED

DETOUR

M PH.. .

CLOSED

AHEAD

LANE

RIGHT

DETAIL APPROVED FOR USE

REVISED: SEPTEMBER 2020

APPROVED: MAY 2011

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DETAIL

OFFICE OF FEDERAL LANDS HIGHWAY

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

PROJECT

S08

100+60.02

-70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70

1,570 1,570

1,580 1,580

1,590 1,590

-4.0% -4.0%

1,587.99 Des Grade = 1,587.99 Des Grade =

1,587.49 Subgrade = 1,587.49 Subgrade =

1,587.49 Original Grnd = 1,587.49 Original Grnd =

.2

.4

.5

.1

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

CROSS SECTIONS

100+70.02

-70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70

1,570 1,570

1,580 1,580

1,590 1,590

-4.0% -4.0%

1,588.24 Des Grade = 1,588.24 Des Grade =

1,587.74 Subgrade = 1,587.74 Subgrade =

1,587.74 Original Grnd = 1,587.74 Original Grnd =

.4

.5

.5

.4

KIMBALL CREEK ROAD CULVERT REPLACEMENT

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KIMBALL CREEK ROAD CULVERT REPLACEMENT

:1

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T01

LCLC LC

100+80.02

-70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70

1,570 1,570

1,580 1,580

1,590 1,590 -4.0% -4.0%

1,588.48 Des Grade = 1,588.48 Des Grade =

1,587.98 Subgrade = 1,587.98 Subgrade =

1,587.98 Original Grnd = 1,587.98 Original Grnd =

.5

.6

.6

.5

U.S. DEPARTMENT OF TRANSPORTATION

FOREST ROAD 304

SUPERIOR NATIONAL FOREST

CROSS SECTIONS

100+90.02

-70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70

1,…