A.1_Drawings.pdf

You created this PDF from an application that is not licensed to print to novaPDF printer (http://www.novapdf.com) http://www.novapdf.com

You created this PDF from an application that is not licensed to print to novaPDF printer (http://www.novapdf.com) http://www.novapdf.com

Begin Lake County 7 New Size New Length

(span x rise) (ft.)

0.04 21" x 15" 30

0.176 18" 24

0.31 21" x 15" 24

0.34 21" x 15" 24

0.57 21" x 15" 24

0.72 24" 28

0.89 21" x 15" 26

1.05 21" x 15" 26

1.28 21" x 15" 28

1.29 21" x 15" 26

1.39 21" x 15" 24

1.545 24" 32

1.66 21" x 15" 26

1.8 21" x 15" 30

1.99 24" 26

2.27 24" x 18" 30

2.38 28" x 20" 26

2.49 21" 28

2.556 28" x 20" 28

2.83 17" x 13" 26

3.07 30" 28

3.27 71" x 42" 34

4.12 28" x 20" 44

4.19 17" x 13" 26

4.438 21" x 15" 28

4.464 21" x 15" 28

5.178 21" x 15" 28

5.187 21" x 15" 34

Culvert Schedule

MP from Lake County

7 TASK

Ditch Reconditioning

(Clean Ditch) Ditch Excavation

Const/Recon Ditch Embankment

Borrow 3" minus Select

Granular (LV) Additional Crushed

(LV) Replace Culvert Remove Rock Riprap COMMENTS reference 0.000 Lake County 7

0.040 Install new CMP across FR 1210 30 21"x15"x30' Install new CMP across FR 1210 - Caution!! POWER!!

0.050 Clean ditch 150' left, 500' rt 650

.1-.17 Construct 300' ditch RT 300 create 2:1 backslope

0.176 Remove existing/Install new culvert 18"x24'

.2-.3 Const 100' rt/Clean 400' ditch right 400 100

0.310 Remove existing/Install new culvert 30 21"x15"x24'

0.340 Install new CMP 30 21"x15"x24'

.30-.43

0.460 Tower Road 20 Place aggregate on side entrance

0.570 Install new CMP 200 30 21"x15"x24' There is an old plastic 8" pipe here now - Ditch 100' Each way from cmp

0.590 Disposal site for debris Dispose of materials and shape both left and right to close old roads

0.720 Remove existing/Install new culvert 24"x28'

0.74-.79 Const 625' ditch rt/ clean 625' left 625 625 First 125' on right remove marterial to daylight, remainder construct ditch with 2:1 backslope

0.840 Clean ditch left 150

0.890 Remove existing/Install new culvert 40 21"x15"x26' Lower existing ditch block so it doesn't shoot water onto road. Additional agg for cover

0.9-1.1 Clean 500' ditch left 500 500 100 Add an additional 6" (500 cy) of 3" select granular below 6" crushed to raise road

1.050 Remove existing/Install new culvert 21"x15"x26'

1.1-1.2 Clean 500' ditch left/100' right 600

1.250 Construct 300' ditch RT 150 300 150 Construct ditch right. Place 12" total crushed down hill

1.280 Install new CMP 40 21"x15"x28' Skewed

1.290 Remove existing/Install new culvert 20 21"x15"x26' Existing=17"x13"x26'

1.340 Clean 150' right 150

1.390 Remove existing/Install new culvert 800 30 21"x15"x24' Clean ditch both sides 200' each way from cmp

1.45-1.65 Clean ditch right 950'/Constr 150' ditch right 950 150 10

1.545 Remove existing/Install new culvert 40 24"x32' 2 Skew pipe, riprap outlet

Reference 1.570 Power Box left

1.660 Remove existing/Install new culvert 21"x15"x26'

1.69-1.77 Clean ditch 1000' both sides 2000

1.760 Remove rock in west bound lane 1

reference 1.800 FR 342 Two Island River Road 200 21"x15"x30' reference 1.850 Two Island River Culvert

1.900 Clean ditch both sides 220

1.990 Remove existing/Install new culvert 24"x26' Bury new pipe 8" below stream bottom.

2.070 Remove rock in west bound lane 1

2.21-2.27 Remove Rock 5

2.270 Remove existing/Install new culvert 30 18"x24"x30'

2.38-2.42 Clean ditch both sides 700 30 28"x20"x26' reference 2.450 FR 341

2.490 Remove existing/Install new culvert 21"x28' Depress pipe 6" below stream bottom.

2.510 Clean 200' Rt 200

2.556 Remove existing/Install new culvert 28"x20"x28' Provide additioanl material for 2:1 slopes over ends.

2.590 Construct 120' ditch Rt/Flatten backslope 200' left and clean 320 Power line exists along north side of road.

2.670 Clean ditch both sides 500' 600

2.728 Remove rocks from north ditchline 2

2.725-2.8 Construct ditch right 400

2.830 Additional gravel over CMP 70 17"x13"x26' Additional agg to provide 12"

2.900 Contsruct 55' ditch right 55

2.916 Clean ditch both sides 250

2.930 Construct 80' right 80

Reference 2.950 FR 1855 - Power Box Left Power box on left at 1855 intersection but appears power jumps to south side heading east.

2.964 Clean ditch both sides 500

2.985 Remove rock west bound lane 1

3.070 Remove existing/Install new culvert 60 30"x28' Depress min 6" below stream bottom. Additional crushed for 12" total lift over culvert. Taper each way.

3.100 Clean ditch both sides 200'/ Construct 375' Rigth/ C 400 575

3.270 Remove existing and install new AOP 60 71"x42"x34' 6 Depress at least 15" below stream bottom reference 3.750 Cross River Bridge

3.860 Clean 150' Right 150

4.060 Clean 150' Right 150

reference 4.110 FR 346 (Richey Lake Rd) 200 Spread 200 cy on FR346

4.120 Remove existing/Install new culvert 20"x28"x44'

4.190 Remove existing/Install new culvert 17"x13"x26'

4.26-4.336 1000 Raise grade on sag of slope approx. 5' and taper each way

4.320 Clean ditch 250'both sides 500

4.366 Raise grade west of hill to raise sight distance 400 Raise grade on sag of slope east of hill crest approx. 2' over 300'and taper each way

4.438 Remove existing/Install new culvert 21"x15"x28' Depress 6" below existing cmp.

4.464 Install new CMP 21"x15"x28' Depress 6" below wetland bottom.

Reference 4.668 Side Entrance Left

4.710 Remove dead snag and stump right and ditch thru 200

4.782 Remove dead snag and stump right and ditch thru 50

4.96-4.99 Remove Rocks 3

5.130 Remove Rocks 2

5.178 Remove existing/Install new culvert 21"x15"x28'

Reference 5.187 FR 343 (Temperance River Road) 300 250 21"x15"x34' Spread crushed on FR 343, clean ditch around intersection and each side of culvert

5.380 3-6" Lift of gravel and ditch clean left 400

5.570 perched pipe could use V wier if valuable

5.610 Ditch clean right 500

Reference 6.050 Heartbreak bridge

6.520 Clean ditch 150' rt 150

6.570 Clean 125" both sides 250

6.600 Clean 200' rt 200

Reference 6.970 FR 344 7.98-8.24 6" lift

9.920 Ditch clean 350' each side 700

600 Road (FR 166) Worklist

0 100 miles

EASTERN REGION

US Department of Agriculture Forest Service

Approved: Forest Engineer

PROJECT

LOCATION

Region Nine

NICOLET

Ironwood

WHITE MOUNTAIN

GREEN MOUNTAIN

WAYNE

MONONGAHELA

ALLEGHENY

MANISTEE

HURON

HIAWATHA

OTTAWA

CHEQUAMEGON

SUPERIOR

CHIPPEWA

HOOSIER

SHAWNEE

MARK TWAIN

FINGER LAKES

MILWAUKEE

Washington D.C.

Laconia

Rutland

L

O

N

G

I

S

L

A

N

D

Dover

Annapolis

Baltimore

St. Louis

Escanaba

Warren

Elkins

Bedford

Harrisburg

Rolla

Cadillac

Rhinelander

Park Falls

Duluth

Cass Lake

Charleston

Cleveland

Pittsburgh

Harrisburg

Philadelphia

Trenton

Hartford

Providence

Boston

Portland

Augusta

Concord

Montpelier

Albany

Buffalo

Detroit

Lansing

Toledo

Columbus

Cincinnati

Indianapolis

Springfield

Chicago

Minneapolis

St. Paul

Madison

Des Moines

Kansas City

Jefferson City

L A

K E

O N

T A

R

IO

L

A

K

E

R

I

E

L

A

K

E

H

U

R

O

N

L A

K E S

U P

E

R

I

O

R

N

A

G

I

H

C

I

M

E

K

A L

N

A

G

I

H

C

I

M

N E

W

J E

R S

E Y

N

A

E

C

O

C

I

T

N

A

L

T

A

VIRGINIA

HAMPSHIRE

NEW

M

A

R

Y

L

A

N

D

D E

L A

W A

R E

RICONNECTICUT

MASSACHUSETTS

VERMONT

MAINE

NEW YORK

PENNSYLVANIA

WEST

OHIO

INDIANA

ILLINOIS

WISCONSIN

MINNESOTA

IOWA

MISSOURI

Date

Date

Superior National Forest - Tofte Ranger District

COOK COUNTY

T59N, R05W, S07

Two Island River Crossing FR 166 [mp. 1.90]

Approved: District Ranger

Reviewed: Forest Supervisor Date

SHEET SHEET TITLE

1 TITLE

2 ROAD PLAN & PROFILE

3 STREAM PLAN & PROFILE

4 CULVERT VIEWS

5 ROAD CROSS SECTIONS (1)

6 ROAD CROSS SECTIONS (2)

7 ROAD CROSS SECTIONS (3)

F I N

I S

H E

D

E

L E

V

E l e v a t i o n

10+00

10+50

11+00

11+50

12+00

12+50

13+00

13+50

14+00

14+50

14+97.35

-0.60%

-1 .9

E X

I S

T I N

G

E

L E

V

U.S. DEPARTMENT OF AGRICULTURE

FOREST SERVICE

Designer

Plotter Scale

Date

CAD Archive No.

Checked

Drawn

Drawing Sheet No.

Project No.

Project Name

Drawing Title

Sheet of

REGION NINE

Two Island River Crossing Superior National Forest

Tofte Ranger District

Patrick Hampston

John Olson

5/8/16

1"=40'

Patrick Hampston

Road Plan & Profile

2 7

Civil Engineer

Vertical Exageration =5

REMOVE EXISTING 47"X71"X42' CULVERT

INSTALL

14'-5" SPAN X 3'-3" RISE X 45' LONG

OPEN BOTTOM BOX CULVERT

ON CIP CONCRETE FOOTINGS

EXISTING ROAD CL

REMOVE EXISTING 47"X71"X42' CULVERT.

DISPOSE OF OFF FS PROPERTY.

INSTALL 14'-5" SPAN X 3'-3" RISE X 45' LONG

OPEN BOTTOM BOX CULVERT ON CIP

CONCRETE FOOTINGS

PLACE 4" TOPSOIL AND SOD ON

DISTURBED ROAD SLOPES

AFTER BACKFILL. SEED, FERTILIZE,

AND MULCH REMAINING DISTURBED

AREAS.

FINISHED ROAD CL

TOF=1550.87'

BOF=1545.87'

BM 10" POPLAR

ELEV=1553.91'

STREAMBED SIMULATION MATERIAL 705.07

Call

GOPHER

STATE ONE

1-800-252-1166

UNDERGROUND ELECTRIC

(APPROXIMATE LOCATION)

F

R

FR 166

l e v a t i o n

30+00

30+50

31+00

31+50

31+92.58

-1 .2

F I N

I S

H E

D

E

L E

V

E X

E

L E

V

U.S. DEPARTMENT OF AGRICULTURE

FOREST SERVICE

Designer

Plotter Scale

Date

CAD Archive No.

Checked

Drawn

Drawing Sheet No.

Project No.

Project Name

Drawing Title

Sheet of

REGION NINE

Two Island River Crossing Superior National Forest

Tofte Ranger District

Patrick Hampston

John Olson

5/8/16

1"=20'

Patrick Hampston

Stream Plan & Profile

3 7

Civil Engineer

Vertical Exageration =5

EXISTING

STREAMBED CL

RECONSTRUCT STREAMBED

FROM EXISTING ELEV AT STA 30+65

AT 1.27% SLOPE THROUGH CULVERT

TO EXISTING ELEV AT STA 31+43.

RECONSTRUCTION CONSISTS OF

FILLING SCOUR POOLS AT CULVERT

ENDS, PLACING STREAMBED MATERIAL

THROUGH CULVERT, AND TIEING INTO

EXISTING STREAMBED.

ROAD SECTION

PROPOSED

BOX CULVERT

PROPOSED STREAMBED CL

PLACE CLASS 4 SLOPE PROTECTION

RIPRAP (7.5 CY EACH CORNER)

OVER TYPE IV-B GEOTEXTILE

BEGIN STREAM

RECONSTRUCTION

AT STA 30+65

END STREAMBED

RECONSTRUCTION

AT STA 31+43

INSTALL SILT CURTAIN

DOWNSTREAM

PACK 6" LAYER OF CLAYEY

MATERIAL AROUND INLET TO

PREVENT PIPING ALONG

CULVERT EDGES

DRAINAGE AREA: 2.72 SQ. MI.

100YR FLOW: 165 CFS

BANKFULL WIDTH ~ 10'

BM 10" POPLAR

ELEV=1553.91'

Existing Road Elev: 1554.42'Culvert shall support min. 1'-4" and max 4'-0" cover

Geotechnical Evaluation Report available upon request.

Planned HL-93 aluminum (Contech) or structural steel (Supercor) open bottom box culvert set on contractor designed cast in place concrete footings.

100 yr flood = 1553.15'

Normal WS=1550.42'

Approx stream bottom = 1550.12'

Constructed bottom inside pipe shall be well graded. Shape to replicate existing stream above/below structure.

Too much large rock causes subsurface flow while too much fines erodes. 18-22 large boulders (3'-4' diam) shall be incorporated to match existing with some partially buried depth and some buried depth.

Stream banks shall be constructed inside structure using 12-36" size material with all voids filled and packed with smaller materials. Banks shall be approximately 2' wide and shall taper into natural banks on each end of pipe.

Finished Road Elev: 1556.09'

C

L

2% CROWN

Notes: Installation will follow FP03 specifications.

No work permitted in stream between Sept. 15th and June 15th

Prior to construction install siltation float curtain downstream to trap and settle siltation during construction. Upon project completion the curtain shall be carefully removed to limit accumulated silt from being deposited in stream.

Dewatering and earth coffer dam shall be used. Minimize stream sedimentation by separating disturbed soil and any stockpiles from live water with silt fencing per Best Management Practices for Erosion and Sediment Control (FHWA). All silt fence shall be removed after grasses have been established. If flows are high, contractor may be required to install pumps or diversions.

Downstream flows shall be maintained at all times. Only clean, filtered water may be discharged downstream.

Compact backfill by mechanical means as required by the manufacturer of the structure. Final construction methodology must be approved by the engineer.

Contractor responsible for proper road closure signage complying with Manual on Uniform Traffic Control Devices. Detour signs shall be installed with Engineer approval.

Field verify all elevations. Final horizontal location to be determined and approved in the field.

Existing culverts shall become the property of the contractor and removed from FS property.

Excess excavation shall be used to cover culvert corners or flatten roadway slopes. If materials remains it shall be disposed of in a Forest Service gravel pit at the direction of the CO.

U.S. DEPARTMENT OF AGRICULTURE

FOREST SERVICE

Designer

Plotter Scale

Date

CAD Archive No.

Checked

Drawn

Drawing Sheet No.

Project No.

Project Name

Drawing Title

Sheet of

REGION NINE

Two Island River Crossing Superior National Forest

Tofte Ranger District

Patrick Hampston

John Olson

5/8/16

NTS

Patrick Hampston

Culvert Views

4 7

Civil Engineer

6" CRUSHED AGG. SURFACING, GRADING P

FINAL ELEV. 1556.09'

EX. ELEV. 1554.42'

CROSS-SECTION OF PROPOSED CULVERT

Not to Scale

14'-5" SPAN (MIN.) X 3'-3" RISE (MIN.) X 45' LONG ALUMINUM OR STEEL BOX CULVERT

SET ON CONTRACTOR DESIGNED CIP CONCRETE FOOTINGS (BY LICENSED MN PE)

12" (MIN.) BED OF 1" MINUS WASHED STONE UNDER

CULVERT WRAPPED IN TYPE II GEOTEXTILE

1.27% SLOPE

BACKFILL MATERIAL PER MANUFACTURER SPECS

ESTIMATED QUANTIES:

ROAD EMBANKMENT: 265 CY

CRUSHED AGG. SURFACING: 120 CY

STREAMBED SIMULATION ROCK: 125 CY

CLASS IV RIPRAP: 30 CY

SOD: 100 SY

TOPSOIL: 12CY

APPROX. TOP OF BANKS

APPROX. STREAM CL

1'

2'

STREAMBED

SIMULATION

ROCK 705.07

BED CLASS 10

NOT TO SCALE

18.00'

STREAM CL ELEV=1550.12'

STREAM CL ELEV=1549.55'

BANK ELEV=1550.55'

BANK ELEV=1551.12'

STREAM CL ELEV=1549.87'

BANK ELEV=1550.87'

PLACE 4" TOPSOIL AND SOD ON

DISTURBED ROAD SLOPES

AFTER BACKFILL. SEED, FERTILIZE,

AND MULCH REMAINING DISTURBED

AREAS.

TOF ELEV=1550.87'

BOF ELEV=1545.87'

BOTTOM OF EXCAVATION

ELEV=1544.87'

TOF ELEV=1550.87'

BOF ELEV=1545.87'

14'-5"

3'-3"

INLET END SHOWN

U.S. DEPARTMENT OF AGRICULTURE

FOREST SERVICE

Designer

Plotter Scale

Date

CAD Archive No.

Checked

Drawn

Drawing Sheet No.

Project No.

Project Name

Drawing Title

Sheet of

REGION NINE

Two Island River Crossing Superior National Forest

Tofte Ranger District

Patrick Hampston

John Olson

5/8/16

1"=20'

Patrick Hampston

Road Cross Sections (1)

5 7

Civil Engineer

EXISTING CL ELEV. FINISHED CL ELEV.

FINISHED ROAD

SECTION

EXISTING ROAD

SECTION

6" CRUSHED AGG. SURFACING,

GRADING P

18' TYP.

Vertical Exageration =5

Designer

Plotter Scale

Date

CAD Archive No.

Checked

Drawn

Drawing Sheet No.

Project No.

Project Name

Drawing Title

Sheet of

REGION NINE

Two Island River Crossing Superior National Forest

Tofte Ranger District

Patrick Hampston

John Olson

5/8/16

1"=20'

Patrick Hampston

Road Cross Sections (2)

6 7

Civil Engineer

EXISTING CL ELEV. FINISHED CL ELEV.

Designer

Plotter Scale

Date

CAD Archive No.

Checked

Drawn

Drawing Sheet No.

Project No.

Project Name

Drawing Title

Sheet of

REGION NINE

Two Island River Crossing Superior National Forest

Tofte Ranger District

Patrick Hampston

John Olson

5/8/16

1"=20'

Patrick Hampston

Road Cross Sections (3)

7 7

Civil Engineer

EXISTING CL ELEV. FINISHED CL ELEV.