WRP027031-FR 3470 at S. Branch Paint River.pdf

This notice must be displayed at the site of work.

Laminating this notice or utilizing sheet protectors is recommended.

Please refer to the above permit number with any questions or concerns.

NOTICE OF AUTHORIZATION

Permit Number: WRP027031 v. 1 Date Issued: January 7, 2021 Site Name: 36-FR 3470 at S. Branch Paint River-Iron River Twp Expiration Date: January 7, 2026

The Michigan Department of Environment, Great Lakes, and Energy (EGLE), Water Resources Division, P.O. Box 30458, Lansing, Michigan 48909-7958, under provisions of the Natural Resources and Environmental Protection Act, 1994 PA 451, as amended; specifically:

Part 31, Floodplain Regulatory Authority of the Water Resources Protection.

Part 301, Inland Lakes and Streams.

Part 303, Wetlands Protection.

Part 315, Dam Safety.

Part 323, Shorelands Protection and Management.

Part 325, Great Lakes Submerged Lands.

Part 353, Sand Dunes Protection and Management.

Authorized activity:

Remove the existing bridge at the FR 3470 (Gold Mine Road) crossing of the South Branch Paint River. Install a new timber bridge at the same location with a span of 66 feet, 18 feet wide and with a 6.2-foot rise. Wood piling shall be installed on each side of the river and backfilled to support the superstructure. Approximately 73 cubic yards of riprap shall be placed in a 66-foot-long by 15-foot-wide by 2-foot-deep area over geotextile fabric along the south bank, and 66 cubic yards in a 55-foot by 15-foot by 2-foot-deep area along the north bank.

Approximately 133 square feet of wetland will be impacted by the dredging of 39 cubic yards of soil followed by the placement of 94 cubic yards of clean fill in the same area.

To be conducted at property located in Iron County, Iron River Township, TRS 44N 36W Sec 27 Waterbody: South Branch Paint River

Permittee:

William Knaack, USDA Forest Service 1170 4th Avenue South Park Falls, WI 54552

James Caron Marquette District Office Water Resources Division 906-875-2071

EGLE-WRD

WRP027031 v1.0

Approved Issued On:01/07/2021

Expires On:01/07/2026

MICHIGAN DEPARTMENT OF ENVIRONMENT, GREAT LAKES, AND ENERGY

WATER RESOURCES DIVISION

PERMIT

Issued To:

William Knaack, USDA Forest Service 1170 4th Avenue South Park Falls, WI 54552

Permit No: WRP027031 v.1 Submission No.: HP4-0WZZ-X4T52 Site Name: 36-FR 3470 at S. Branch Paint River-Iron River Twp Issued: January 7, 2021 Expires: January 7, 2026

This permit is being issued by the Michigan Department of Environment, Great Lakes, and Energy (EGLE), Water Resources Division, under the provisions of the Natural Resources and Environmental Protection Act, 1994 PA 451, as amended (NREPA); specifically:

Part 301, Inland Lakes and Streams Part 323, Shorelands Protection and Management Part 303, Wetlands Protection Part 325, Great Lakes Submerged Lands Part 315, Dam Safety Part 353, Sand Dunes Protection and Management Part 31, Water Resources Protection (Floodplain Regulatory Authority)

Permission is hereby granted, based on permittee assurance of adherence to State of Michigan requirements and permit conditions, to:

Authorized Activity:

Remove the existing bridge at the FR 3470 (Gold Mine Road) crossing of the South Branch Paint River.

Install a new timber bridge at the same location with a span of 66 feet, 18 feet wide and with a 6.2-foot rise.

Wood piling shall be installed on each side of the river and backfilled to support the superstructure.

Approximately 73 cubic yards of riprap shall be placed in a 66-foot-long by 15-foot-wide by 2-foot-deep area over geotextile fabric along the south bank, and 66 cubic yards in a 55-foot by 15-foot by 2-foot-deep area along the north bank. Approximately 133 square feet of wetland will be impacted by the dredging of 39 cubic yards of soil followed by the placement of 94 cubic yards of clean fill in the same area. All work shall be completed in accordance with the attached plans and the terms and conditions of this permit.

Waterbody Affected: South Branch Paint River Property Location: Iron County, Iron River Township, TRS 44N 36W Sec 27

Authority granted by this permit is subject to the following limitations:

A. Initiation of any work on the permitted project confirms the permittee's acceptance and agreement to comply with all terms and conditions of this permit.

B. The permittee, in exercising the authority granted by this permit, shall not cause unlawful pollution as defined by Part 31 of the NREPA.

EGLE-WRD

WRP027031 v1.0 Approved

William Knaack, USDA Forest Service 2 WRP027031 v.1

C. This permit shall be kept at the site of the work and available for inspection at all times during the duration of the project or until its date of expiration.

D. All work shall be completed in accordance with the approved plans and specifications submitted with the application and/or plans and specifications attached to this permit.

E. No attempt shall be made by the permittee to forbid the full and free use by the public of public waters at or adjacent to the structure or work approved.

F. It is made a requirement of this permit that the permittee give notice to public utilities in accordance with 2013 PA 174 (Act 174) and comply with each of the requirements of Act 174.

G. This permit does not convey property rights in either real estate or material, nor does it authorize any injury to private property or invasion of public or private rights, nor does it waive the necessity of seeking federal assent, all local permits, or complying with other state statutes.

H. This permit does not prejudice or limit the right of a riparian owner or other person to institute proceedings in any circuit court of this state when necessary to protect his rights.

I. This permit shall not be assigned or transferred without the written approval of EGLE.

J. Failure to comply with conditions of this permit may subject the permittee to revocation of permit and criminal and/or civil action as cited by the specific state act, federal act, and/or rule under which this permit is granted.

K. All dredged or excavated materials shall be disposed of in an upland site (outside of floodplains, unless exempt under Part 31 of the NREPA, and wetlands).

L. In issuing this permit, EGLE has relied on the information and data that the permittee has provided in connection with the submitted application for permit. If, subsequent to the issuance of a permit, such information and data prove to be false, incomplete, or inaccurate, EGLE may modify, revoke, or suspend the permit, in whole or in part, in accordance with the new information.

M. The permittee shall indemnify and hold harmless the State of Michigan and its departments, agencies, officials, employees, agents, and representatives for any and all claims or causes of action arising from acts or omissions of the permittee, or employees, agents, or representative of the permittee, undertaken in connection with this permit. The permittee's obligation to indemnify the State of Michigan applies only if the state: (1) provides the permittee or its designated representative written notice of the claim or cause of action within 30 days after it is received by the state, and (2) consents to the permittee's participation in the proceeding on the claim or cause of action. It does not apply to contested case proceedings under the Administrative Procedures Act, 1969 PA 306, as amended, challenging the permit. This permit shall not be construed as an indemnity by the State of Michigan for the benefit of the permittee or any other person.

N. Noncompliance with these terms and conditions and/or the initiation of other regulated activities not specifically authorized shall be cause for the modification, suspension, or revocation of this permit, in whole or in part. Further, EGLE may initiate criminal and/or civil proceedings as may be deemed necessary to correct project deficiencies, protect natural resource values, and secure compliance with statutes.

O. If any change or deviation from the permitted activity becomes necessary, the permittee shall request, in writing, a revision of the permitted activity from EGLE. Such revision request shall include complete documentation supporting the modification and revised plans detailing the proposed modification.

Proposed modifications must be approved, in writing, by EGLE prior to being implemented.

P. This permit may be transferred to another person upon written approval of EGLE. The permittee must submit a written request to EGLE to transfer the permit to the new owner. The new owner must also submit a written request to EGLE to accept transfer. The new owner must agree, in writing, to accept all conditions of the permit. A single letter signed by both parties that includes all the above information may be provided to EGLE. EGLE will review the request and, if approved, will provide written notification to the new owner.

Q. Prior to initiating permitted construction, the permittee is required to provide a copy of the permit to the contractor(s) for review. The property owner, contractor(s), and any agent involved in exercising the permit are held responsible to ensure that the project is constructed in accordance with all drawings and specifications. The contractor is required to provide a copy of the permit to all subcontractors doing work authorized by the permit.

R. Construction must be undertaken and completed during the dry period of the wetland. If the area does not dry out, construction shall be done on equipment mats to prevent compaction of the soil.

EGLE-WRD

WRP027031 v1.0

Approved

William Knaack, USDA Forest Service 3 WRP027031 v.1

S. Authority granted by this permit does not waive permit requirements under Part 91, Soil Erosion and Sedimentation Control, of the NREPA, or the need to acquire applicable permits from the County Enforcing Agent (CEA).

T. Authority granted by this permit does not waive permit requirements under the authority of Part 305, Natural Rivers, of the NREPA. A Natural Rivers Zoning Permit may be required for construction, land alteration, streambank stabilization, or vegetation removal along or near a natural river.

U. The permittee is cautioned that grade changes resulting in increased runoff onto adjacent property is subject to civil damage litigation.

V. Unless specifically stated in this permit, construction pads, haul roads, temporary structures, or other structural appurtenances to be placed in a wetland or on bottomland of the water body are not authorized and shall not be constructed unless authorized by a separate permit or permit revision granted in accordance with the applicable law.

W. For projects with potential impacts to fish spawning or migration, no work shall occur within fish spawning or migration timelines (i.e., windows) unless otherwise approved in writing by the Michigan Department of Natural Resources, Fisheries Division.

X. Work to be done under authority of this permit is further subject to the following special instructions and specifications:

1. Authority granted by this permit does not waive permit or program requirements under Part 91 of the

NREPA or the need to acquire applicable permits from the CEA. To locate the Soil Erosion Program Administrator for your county, visit www.mi.gov/eglestormwater and select "Soil Erosion and Sedimentation Control Program" under "Related Links."

2. The authority to conduct the activity as authorized by this permit is granted solely under the provisions of the governing act as identified above. This permit does not convey, provide, or otherwise imply approval of any other governing act, ordinance, or regulation, nor does it waive the permittee's obligation to acquire any local, county, state, or federal approval or authorization necessary to conduct the activity.

3. No fill, excess soil, or other material shall be placed in any wetland, floodplain, or surface water area not specifically authorized by this permit, its plans, and specifications.

4. This permit does not authorize or sanction work that has been completed in violation of applicable federal, state, or local statutes.

5. The permit placard shall be kept posted at the work site in a prominent location at all times for the duration of the project or until permit expiration.

6. This permit is being issued for the maximum time allowed and no extensions of this permit will be granted. Initiation of the construction work authorized by this permit indicates the permittee's acceptance of this condition. The permit, when signed by EGLE, will be for a five-year period beginning on the date of issuance. If the project is not completed by the expiration date, a new permit must be sought.

7. The proposed 100-year floodplain elevation of the S. Branch Paint River at the project iste is 1511.6 ft.

NAVD 88.

8. This permit does not authorize placement of temporary or permanent piers or access structures within the floodplain.

9. Riprap shall be installed such that it does not narrow up the river or impede flows beneath the bridge.

10. All materials remaining upon completion of the project shall be relocated to outside the floodplain.

11. Authority granted by this permit does not waive permit or program requirements under Part 91, Soil

Erosion and Sedimentation Control, of the NREPA, or the need to acquire applicable permits from the County Enforcing Agent (CEA), if applicable. To locate the Soil Erosion Program Administrator for your county visit www.mi.gov/soilerosion and look for Soil Erosion and Sedimentation Control Agencies under “SESC Info”.

12. Prior to the initiation of any permitted construction activities, a sedimentation barrier shall be constructed immediately down gradient of the construction site. Sedimentation barriers shall be specifically designed to handle the sediment type, load, water depth, and flow conditions of each construction site throughout the anticipated time of construction and unstable site conditions. The sedimentation barrier shall be maintained in good working order throughout the duration of the project.

EGLE-WRD

WRP027031 v1.0

Approved Issued On:01/07/2021

Expires On:01/07/2026 www.mi.gov/eglestormwater http://www.mi.gov/deqstormwater

William Knaack, USDA Forest Service 4 WRP027031 v.1

Upon project completion, the accumulated materials shall be removed and disposed of at an upland (non-wetland, non-floodplain) site and stabilized with seed and mulch. The sedimentation barrier shall then be removed in its entirety and the area restored to its original configuration and cover.

13. All raw areas in uplands resulting from the permitted construction activity shall be effectively stabilized with sod and/or seed and mulch (or other technology specified by this permit or project plans) in a sufficient quantity and manner to prevent erosion and any potential siltation to surface waters or wetlands. Temporary stabilization measures shall be installed before or upon commencement of the permitted activity and shall be maintained until permanent measures are in place. Permanent measures shall be in place within five (5) days of achieving final grade.

14. All fill/backfill shall consist of clean inert material that will not cause siltation nor contain soluble chemicals, organic matter, pollutants, or contaminants. All fill shall be contained in such a manner so as not to erode into any surface water, floodplain, or wetland. All raw areas associated with the permitted activity shall be stabilized with sod and/or seed and mulch, riprap, or other technically effective methods as necessary to prevent erosion.

15. Prior to commencing removal of the old bridge, the perimeter of the project site shall be isolated with a turbidity curtain to prevent movement of suspended sediments. The turbidity curtain shall be installed to extend from the bed of the waterbody to a point above the existing water’s surface. The turbidity curtain shall be maintained for the duration of the project and shall be left in place after completion until all disturbed sediments have settled.

16. All riprap shall be properly sized and graded based on wave action and velocity and shall consist of natural field stone or rock (free of paint, soil or other fines, asphalt, soluble chemicals, or organic material). Broken concrete is not allowed.

17. The road fill side slopes shall not be steeper than 1-on-2 (1 vertical to 2 horizontal) except where headwalls of reinforced concrete, mortar masonry, dry masonry, or other acceptable methods are used.

18. Road fill side slopes terminating in the stream and any raw streambanks resulting from the construction, shall be stabilized with temporary measures in accordance with appropriate Best Management Practices based on site conditions, and if necessary, may be riprapped placed on top of geotextile fabric extending above the ordinary high water mark, before or upon commencement of the permitted activity. Temporary stabilization measures shall be maintained until permanent measures are in place.

19. All other road fill slopes, ditches, and other raw areas draining directly to the stream may be protected with riprap placed on top of geotextile fabric, sod and/or seed and mulch as may be necessary to provide effective erosion protection.

20. The placement of riprap shall be limited to the minimum necessary to ensure proper stabilization of the side slopes and fill in the immediate vicinity of the structure.

21. If the project, or any portion of the project, is stopped and lies incomplete for any length of time (other than that encountered in a normal work week) every precaution shall be taken to protect the incomplete work from erosion, including the placement of temporary gravel bag riprap, temporary seeding and mulching, or other acceptable temporary protection.

22. No work shall be done in the stream during periods of above-normal flows except as necessary to prevent erosion.

Issued By:

James Caron Marquette District Office Water Resources Division 906-875-2071 cc: Iron River Township Clerk Iron County Drain Commissioner Iron County Clerk Iron County CEA, Part 91

EGLE-WRD

WRP027031 v1.0

Approved

PROJECT LOCATION

PROJECT SITE

PROJECT LOCATION:

SHEET OF

United States Department of Agriculture Forest Service

INDEX OF SHEETS

SHEET SHEET TITLE DATE

G-01 TITLE SHEET 12/7/2020

C-01

QUANTITIES, DESIGN DATA, GENERAL NOTES

12/7/2020

C-02 TEMPORARY TRAFFIC CONTROL PLAN 12/7/2020

C-03 TYPICAL SECTIONS 12/7/2020

C-04 PLAN & PROFILE 12/7/2020

C-05 PLAN OF STRUCTURE 12/7/2020

C-06 ABUTMENT PLAN AND ELEVATION 12/7/2020

C-07 STRUCTURE DETAILS 12/7/2020

C-08 SOIL BORINGS 12/7/2020

FROM THE US HWY 2/M-73 INTERSECTION IN IRON RIVER,

MICHIGAN, HEAD WEST ON US HWY 2 FOR 5.9 MILES. TURN RIGHT

ONTO AMVETS HWY AND AFTER 0.6 MILES TURN LEFT ONTO

BEECHWOOD STORE RD. CONTINUE STRAIGHT ONTO BASSWOOD

RD FOR 2.2 MILES. TURN RIGHT ONTO GOLD MINE RD AND

CONTINUE 0.1 MILES TO BRIDGE LOCATION.

/2/

:0 8 J

AL

LE

N U:

\U

-0

U

SD

A

FS

-F

Y2 0 A

E

ID

IQ

4B

RI

DG

ES

T

O 1\D

W

GS

\P

AI

NT

R

IV

ER

B

AS

E.

DW

G;

EASTERN REGION

OTTAWA NATIONAL FOREST - IRON RIVER RANGER DISTRICT

IRON COUNTY

MICHIGAN

FR 3470-5.223 OVER SOUTH BRANCH PAINT RIVER

BRIDGE REPLACEMENT

U.P. ENGINEERS & ARCHITECTS, INC.

ENGINEERING ARCHITECTURE PLANNING SURVEYING ENVIRONMENTAL

STRUCTURE NUMBER: 090703000034772 (LAT 46.1835, LONG -88.7874)

STRUCTURE DESCRIPTION:

68 FOOT (OVERALL LENGTH) SINGLE SPAN TIMBER PANEL-LAM WITH

AN ASPHALT WEARING SURFACE AND TIMBER PILE BENT ABUTMENTS.

DESIGN SPEED: 45 MPH

AADT: <200

RECOMMENDED BY:

FOREST ENGINEER

DISTRICT RANGER

DATE

APPROVED:

R9 DIRECTOR OF ENGINEERING DATE

DATE

FOREST SUPERVISOR DATE

R9 BRIDGE PROGRAM MANAGER DATE

*** 95% PLANS ***

THE REGULATED WASTE ACTIVITY IDENTIFICATION NUMBER

FOR THIS PROJECT IS: TBD

EGLE-WRD

WRP027031 v1.0

Approved Issued On:01/07/2021

Expires On:01/07/2026

AutoCAD SHX Text

PROJECT LOCATION

AutoCAD SHX Text

FR 3470

AutoCAD SHX Text

S BR PAINT RIVER

AutoCAD SHX Text

BASSWOOD ROAD

AutoCAD SHX Text

FUR FARM ROAD

AutoCAD SHX Text

BEECHWOOD

AutoCAD SHX Text

US2

DRAWING TITLE

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

/3/

:4 2 J

AL

LE

N U :\U

-0

U

SD

A

FS

-F Y2

0 A E

ID

IQ

4B

RI

DG

ES

T O

1\D W

GS

\P

AI

NT

R

IV

ER

B

AS

E.

DW

G

EASTERN REGION

FR 3470-5.223

OVER

S BR PAINT RIVER

OTTAWA

NATIONAL FOREST

IRON RIVER

RANGER DISTRICT

QUANTITIES

DESIGN DATA

GENERAL NOTES

12/7/2020

G.JUNTTILA

J.ALLEN

S. WRIGHT

U28-00286

C-01

9 2

MOBILIZATION15101 LPSM 1

ITEM NO. DESCRIPTION UNITS QUANTITY

SUMMARY OF PROJECT QUANTITIES

CONSTRUCTION SURVEY AND STAKING, METHOD 1, TOLERANCE CLASS C15201 MILE

SILT FENCE15702 LNFT

REMOVAL OF OLD STRUCTURE20304 LPSM

RIPRAP, CLASS IV25101 CUYD

GEOTEXTILE, TYPE IV, CLASS I25116 SQYD

AGGREGATE BASE, GRADING D, COMPACTION METHOD B

30103

CUYD

ASPHALT CEMENT, MICHIGAN STATE DOT GRADE LVSP40312 TON

SEEDING, DRY METHOD62503 LPSM

MULCHING, DRY METHOD62509 LPSM

TEMPORARY TRAFFIC CONTROL63501 LPSM

0.04

12 INCH TIMBER PILES, FURN AND DRIVEN55101 LNFT

FURNISH PILE DRIVING EQUIPMENT55151 LPSM

TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE55706 LPSM

ROADWAY EXCAVATION20401 CUYD

TURBIDITY CURTAIN15712 SQYD 72

CLEARING AND GRUBBING, DISPOSAL METHOD F20102 ACRE 0.1

STRUCTURE EXCAVATION20801 CUYD

STRUCTURAL BACKFILL20803 CUYD

SAWCUTTING AND JOINT SEALING41406 LNFT 32

OBJECT MARKERS63306 EACH 4

FURNISHING AND PLACING TOPSOIL62403 CUYD 35

GENERAL NOTES:

EXCEPT WHERE OTHERWISE INDICATED ON THESE PLANS OR IN THE SUPPLEMENTAL SPECIFICATIONS, ALL MATERIALS AND WORKMANSHIP SHALL BE IN ACCORDANCE WITH

THE FHWA STANDARD SPECIFICATIONS FOR CONSTRUCTION OF ROADS AND BRIDGES ON FEDERAL HIGHWAY PROJECTS, FP-14.

THE PROPOSED IMPROVEMENTS COVERED BY THESE PLANS ARE IN ACCORDANCE WITH:

AASHTO: "GUIDELINES FOR GEOMETRIC DESIGN OF LOW-VOLUME ROADS, "2ND EDITION, 2019"

AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, 9TH EDITION, 2020

FSH 7709.56b TRANSPORTATION STRUCTURES HANDBOOK (USDA FOREST SERVICE)

TIMBER BRIDGES: DESIGN, CONSTRUCTION, INSPECTION, AND MAINTENACE (USDA FOREST SERVICE)

NATIONAL DESIGN SPECIFICATIONS FOR WOOD CONSTRUCTION 2018

THE EXISTING STRUCTURE SHALL BE CHECKED AT THE TIME OF STARTING CONSTRUCTION TO SEE THAT ITS RELATIONSHIP TO THE PROPOSED WORK IS AS SHOWN ON THESE

PLANS AND ANY DIFFERENCES REQUIRING CHANGES IN THE NEW WORK SHALL BE REPORTED TO THE PROJECT ENGINEER.

THE WORK COVERED BY THESE PLANS INCLUDES REMOVAL OF THE ENTIRE EXISTING BRIDGE, INSTALLATION OF THE NEW BRIDGE AS SHOWN HEREIN AND PER THE

MANUFACTURER'S DRAWINGS AND SPECIFICATIONS, CONSTRUCTION OF THE APPROACHES TO THE LIMITS SHOWN, SLOPE RESTORATION AND RIPRAP.

TRAFFIC CONTROL FOR DETOUR SHALL BE IN ACCORDANCE WITH THE CURRENT MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD).

THE STATIONING AS SHOWN ON THESE PLANS FOR REFERENCE POINTS "A" AND "B" (CENTERLINE OF PROPOSED BRIDGE AT THE ENDS OF THE BRIDGE SLAB) ARE BELIEVED TO

BE CORRECT. IT SHALL, HOWEVER, BE CHECKED AT THE TIME OF STARTING CONSTRUCTION, AND IF THE STATIONING SHOWN ON THE PLANS IS INCORRECT, IT SHALL BE

REPORTED TO THE ENGINEER.

THE CONTRACTOR SHALL COORDINATE ALL OF THEIR WORK AND ANY UTILITY COMPANIES RELOCATION WORK AT NO ADDITIONAL COST TO THE PROJECT.

FOR PROTECTION OF UNDERGROUND UTILITIES AND IN CONFORMANCE WITH PUBLIC ACT 174, THE CONTRACTOR SHALL DIAL "811" A MINIMUM OF THREE FULL WORKING DAYS, EXCLUDING SATURDAYS, SUNDAYS AND HOLIDAYS PRIOR TO BEGINNING EACH EXCAVATION IN AREAS WHERE PUBLIC UTILITIES HAVE NOT BEEN PREVIOUSLY LOCATED.

MEMBERS WILL THUS BE ROUTINELY NOTIFIED. THIS DOES NOT RELIEVE THE CONTRACTOR OF THE RESPONSIBILITY OF NOTIFYING UTILITY OWNERS WHO MAY NOT BE A PART

OF THE "MISS DIG" ALERT SYSTEM.

WATER LEVEL IS SUBJECT TO CHANGE. THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE EXPECTED WATER LEVELS DURING CONSTRUCTION.

NO MATERIAL SHALL BE ALLOWED TO ERODE INTO THE WATER COURSE, NOR SHALL MATERIAL BE PLACED INTO THE WATER COURSE EXCEPT AS SHOWN ON THESE PLANS.

ALL EQUIPMENT SHALL BE CLEANED ACCORDING TO THE SPECIFICATIONS PRIOR TO USE ON THIS PROJECT.

THE CONTRACTOR SHALL STOP WORK IMMEDIATELY AND NOTIFY THE CONTRACTING OFFICER IF HERITAGE RESOURCES OR HUMAN REMAINS ARE ENCOUNTERED.

NO WORK SHALL BE PERFORMED ON FEDERAL HOLIDAYS OR WEEKENDS WITHOUT PRIOR APPROVAL FROM THE CONTRACTING OFFICER.

THE CONTRACTOR SHALL PERFORM ALL IN-STREAM WORK BETWEEN MAY 15TH AND SEPTEMBER 15TH.

DESIGN DATA:

THE DESIGN OF THIS BRIDGE IS BASED ON 1.2 TIMES THE CURRENT AASHTO LRFD BRIDGE DESIGN SPECIFICATION HL-93 LOADING WITH THE EXCEPTION THAT THE

DESIGN TANDEM PORTION OF THE HL-93 LOAD DEFINITION SHALL BE REPLACED BY A SINGLE 60 KIP AXLE LOAD BEFORE APPLICATION OF THIS 1.2 FACTOR.

ADDITIONALLY, THE LANE LOAD PORTION IS NOT INCLUDED. THE RESULTING LOAD IS DESIGNATED HL-93 MODIFIED. LIVE LOAD DEFLECTION DOES NOT EXCEED 1/800

OF THE SPAN LENGTH.

TIMBER BRIDGE RAILING MEETS TEST LEVEL 2 REQUIREMENTS OF NCHRP REPORT 350.

LOAD RATING (RATING FACTORS):

HL-93 MODIFIED

INVENTORY RATING (STRENGTH I, FLEXURE)...................................................................................................................6.65

OPERATING RATING (STRENGTH I, FLEXURE)...................................................................................................................8.62

OPERATING RATING (SERVICE I, DEFLECTION).................................................................................................................1.40

HL-93 (FEDERAL)

INVENTORY RATING (STRENGTH I, FLEXURE)...................................................................................................................6.21

OPERATING RATING (STRENGTH I, FLEXURE)...................................................................................................................8.05

OPERATING RATING (SERVICE I, DEFLECTION).................................................................................................................1.31

MICHIGAN LEGAL (CONTROLLING)

TRUCK 17 (STRENGTH I, FLEXURE)......................................................................................................................................6.63

TRUCK 17 (SERVICE I, DEFLECTION)....................................................................................................................................1.04

OVERLOAD CLASS (STRENGTH II, FLEXURE).........................................................................................MICHIGAN CLASS A

NOTE: THE LOAD RATING DOES NOT INCLUDE A FUTURE WEARING SURFACE.

DEAD LOAD:

THE DESIGN UNIT WEIGHT FOR ALL TIMBERS IS 50 PCF.

THE BRIDGE RAILING LOAD = 85 PLF (PER SIDE).

THE DESIGN UNIT WEIGHT FOR ASPHALT IS 140 PCF.

HYDRAULIC DATA:

100 YEAR FREQUENCY

DRAINAGE AREA..........................................................................................................................................77.0 SQ MI

Q100..................................................................................................................................................................1500 CFS

VELOCITY THRU STRUCTURE........................................................................................................................5.47 FPS

BRIDGE OPEN AREA THRU STRUCTURE..............................................................................................364.74 SQ FT

FLOW AREA THRU STRUCTURE............................................................................................................235.14 SQ FT

HIGH WATER ELEVATION............................................................................................................................1510.80 FT

SCOUR CRITICAL CODE

SPECIFICATIONS:

GRADING:

ALL DOUGLAS FIR-LARCH TO BE GRADED PER WCLIB STANDARD GRADING RULES.

SOUTHERN PINE TO BE GRADED PER SPIB.

MATERIAL & TREATMENT:

TIMBER PRESERVATION TREATMENT SHALL BE IN ACCORDANCE WITH CURRENT STATE AND/ OR AASHTO SPECIFICATIONS. ALL TIMBER SHALL BE COPPER NAPHTHENATE TREATED, UC4C (MINIMUM).

REFERENCE DESIGN VALUES SHOWN ARE PER AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, 9TH EDITION, 2020 (U.N.O.)

PILING TO BE SOUTHERN PINE. REFERENCE DESIGN VALUES (KSI): Fco = 1.20, Fbo = 2.40, Fcpo = 0.25, Fvo = 0.11, Eo = 1,500

DECK TO BE 36" 24F-V4 DF-DF GLU-LAM. REFERENCE DESIGN VALUES (KSI): Fbo = 2.40, Fvo = 0.265, Eo = 1,800

SPREADER BEAMS TO BE DOUGLAS FIR-LARCH, NO.1 (BEAMS AND STRINGERS). REFERENCE DESIGN VALUES (KSI): Fbo = 1.35, Fvo = 0.17, Eo = 1,600

BRIDGE RAILPOST TO BE DOUGLAS FIR-LARCH, DENSE SELECT STRUCTURAL (POSTS AND TIMBERS). REFERENCE DESIGN VALUES (KSI): Fbo = 1.75, Fvo = 0.17, Eo = 1,700

GLU-LAM RAIL TO BE DOUGLAS FIR, COMB. SYMBOL 24F-V8, DF/DF. REFERENCE DESIGN VALUES (KSI): Fbxo = 2.40, Fbyo = 1.45, Fvxo = 0.265, Fvyo = 0.23, Exo = 1,800, Eyo = 1,600

ABUTMENT PILE CAPS TO BE DOUGLAS FIR-LARCH, NO.1 (BEAMS AND STRINGERS). REFERENCE DESIGN VALUES (KSI): Fbo = 1.35, Fvo = 0.17, Eo = 1,600

ABUTMENT BACKING TO BE DOUGLAS FIR-LARCH, NO.1 & BETTER (> 2 INCH WIDE). REFERENCE DESIGN VALUES (KSI): Fbo = 1.20, Fvo = 0.18, Eo = 1,800

CURBS & SCUPPERS TO BE DOUGLAS FIR-LARCH NO.1 (POSTS AND TIMBERS) S1S1E. REFERENCE DESIGN VALUES (KSI): Fbo = 1.20, Fvo = 0.17, Eo = 1,600

ALL TIMBER IS ROUGH UNLESS OTHERWISE NOTED.

MISCELLANEOUS:

ALL TIMBER TO BE CUT EXACT LENGTH, DRESSED TO SIZE REQUIRED AND ALL PRACTICAL FRAMING TO BE DONE PRIOR TO TREATMENT.

ALL DECK PLANKS SHALL BE PREDRILLED PRIOR TO TREATMENT.

ALL PLANK FOR DECK PANELS SHALL BE PRECISION END TRIMMED TO LENGTH WITH 1/4" UNDERLENGTH & NO OVERLENGTH TOLERANCE PERMITTED.

DECK PANELS SHALL BE ASSEMBLED WITH 3/8" DIAMETER RING SHANK DOWELS. ALL DOWELS ARE TO BE SIMULTANEOUSLY DRIVEN WITH EQUAL FORCE USING A MECHANICAL PRESS THE FULL LENGTH OF THE DECK.

ENSURING ALL HEADS ARE FLUSH WITH THE SURFACE OF THE TIMBER PLANK. MULTIPLE IMPACT TOOLS ARE NOT TO BE USED TO SET DOWELS BECAUSE OF POTENTIAL FOR WOOD FIBER RUPTURE.

SUBMIT SHOP DRAWINGS FOR BRIDGE DECK AND RAILINGS.

DECK PANELS WILL BE DELIVERED TO JOBSITE AFTER BEING FULLY ASSEMBLED TO FABRICATION PLANT.

ALL HARDWARE TO MEET ASTM A307-97 GALVANIZED TO A153. ALL HIGH STRENGTH HARDWARE TO MEET ASTM A325 OR A449 GALVANIZED TO A153.

CONSTRUCTION NOTES:

TIMBER DECK PANELS ARE MARKED IN THE SHOP FOR USE IN FIELD PLACEMENT OF THE PANELS ON THE CAPS, e.g. A1, B1, C1, ETC.

DOWEL LAMINATED DECK:

PANEL "A" IS PLACED FIRST IN IT'S FINAL POSITION ON THE CAPS. NEXT DRILL THE 11/16" DIA. HOLES THRU PANEL INTO CAP IN EACH END OF PANEL AT THE LOCATION SHOWN AND FASTEN THE 3/4" DIA. DM. HD. DR.

SPKS. NEXT PLACE PANEL "B" SO THAT ITS UPPER SPLICE BLOCK IS DIRECTLY OVER THE LOWER SPLICE BLOCK ON PANEL "A" AND DRAW TIGHT TOGETHER. THEN DRILL THE 9/16" DIA. HOLES THRU LOWER SPLICE

BLOCK AND DRIVE THE 5/8" DM. HD. DR. SPIKES IN LOCATION SHOWN. THEN DRILL HOLES THRU PANEL INTO CAP AND FASTEN THE 3/4" DM. HD. DR. SPKS. THEREAFTER, SUCCESSIVELY PLACE PANELS "C", "D", "E", AND

"F" IN THE SAME MANNER, ENSURING ALL PANELS ARE DRAWN TIGHT TOGETHER BEFORE AND FASTENING OCCURS.

STEEL BANDING ON PANELS IS TO BE REMOVED AFTER PANELS HAVE BEEN PLACED IN THEIR FINAL POSITION ON THE CAPS.

ALL HOLES DRILLED IN THE FIELD WHERE SPIKES ARE USED ARE TO BE 1/16" SMALL THAN THE SPIKE SIZE.

ALL HOLES DRILLED FOR BOLTS ARE TO BE 1/16" LARGER THAN BOLT SIZE.

HOLES DRILLED FOR 3/4" LAG BOLTS ARE TO BE 9/16" IN DIAMETER FOR THE THREADED PORTION OF THE BOLT AND 13/16" FOR THE SHANK.

ANY NUT OR MACHINE BOLT HEAD IN DIRECT CONTACT WITH TIMBER TO HAVE ON PLATE WASHER BETWEEN NUT & TIMBER, OR BOLT HEAD & TIMBER.

ANY NUT OR MACHINE BOLT HEAD IN DIRECT CONTACT WITH STEEL TO HAVE ONE CUT WASHER BETWEEN NUT & STEEL, OR BOLT HEAD & STEEL.

SET THREADS ON ALL BOLTS AT NUT WITH A CENTER PUNCH AFTER TIGHTENING.

ABUTMENTS TO BE BACKFILLED WITH CLEAN GRANULAR FILL PER PLAN.

ALL TIMBER CUT OR DRILLED IN THE FIELD SHALL BE TREATED WITH COPPER NAPHTHENATE.

CONSTRUCTION REQUIREMENTS SHALL CONFORM TO STATE SPECIFICATIONS UNLESS OTHERWISE NOTED.

ALTHOUGH ALL PRACTICAL PRE-FRAMING WILL BE DONE PRIOR TO TREATING, SOME CUTTING & DRILLING WILL BE REQUIRED IN THE FIELD.

PREBORING55105 LNFT 440

UNDERDRAIN SYSTEM, 6 INCH60501 LNFT 80

EGLE-WRD

WRP027031 v1.0

Approved Issued On:01/07/2021

Expires On:01/07/2026

AutoCAD SHX Text

PROJECT NAME

AutoCAD SHX Text F

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text S

AutoCAD SHX Text E

AutoCAD SHX Text R

AutoCAD SHX Text V

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text E

AutoCAD SHX Text D

AutoCAD SHX Text E

AutoCAD SHX Text P

AutoCAD SHX Text A

AutoCAD SHX Text R

AutoCAD SHX Text T

AutoCAD SHX Text M

AutoCAD SHX Text E

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text F

AutoCAD SHX Text A

AutoCAD SHX Text G

AutoCAD SHX Text R

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text L

AutoCAD SHX Text T

AutoCAD SHX Text U

AutoCAD SHX Text R

E

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

/2/

:0 8 J

AL

LE

N U :\U

-0

U

SD

A

FS

-F Y2

0 A E

ID

IQ

4B

RI

DG

ES

T O

1\D W

GS

\P

AI

NT

R

IV

ER

B

AS

E.

DW

G

EASTERN REGION

FR 3470-5.223

OVER

S BR PAINT RIVER

OTTAWA

NATIONAL FOREST

IRON RIVER

RANGER DISTRICT

TEMPORARY TRAFFIC

CONTROL PLAN

12/7/2020

G.JUNTTILA

J.ALLEN

S. WRIGHT

U28-00286

C-02

9 3

TRAFFIC CONTROL PLAN - ROAD CLOSURE / DETOUR

TRAFFIC CONTROL PLAN KEY

DETOUR ROUTE

SIGN

TYPE III BARRICADE

MOUNTED

ON BARRICADE

DETOUR NOTES:

THE DETOUR ROUTE IS 17.2 MILES LONG AND TAKES

APPROXIMATELY 30 MINUTES.

W20-3

R11-2

W20-3

W20-3

ALL SIGNS, EXCEPT THOSE MOUNTED ON TYPE III BARRICADES

SHALL BE MOUNTED ON DRIVEN POSTS AT A 7 FOOT BOTTOM

HEIGHT.

EGLE-WRD

WRP027031 v1.0

Approved Issued On:01/07/2021

Expires On:01/07/2026

AutoCAD SHX Text

PROJECT NAME

AutoCAD SHX Text F

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text S

AutoCAD SHX Text E

AutoCAD SHX Text R

AutoCAD SHX Text V

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text E

AutoCAD SHX Text D

AutoCAD SHX Text E

AutoCAD SHX Text P

AutoCAD SHX Text A

AutoCAD SHX Text R

AutoCAD SHX Text T

AutoCAD SHX Text M

AutoCAD SHX Text E

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text F

AutoCAD SHX Text A

AutoCAD SHX Text G

AutoCAD SHX Text R

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text L

AutoCAD SHX Text T

AutoCAD SHX Text U

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text

ROAD CLOSED

AutoCAD SHX Text

ROAD CLOSED AHEAD

AutoCAD SHX Text

FR3470 OVER S BR PAINT RIVER

AutoCAD SHX Text

ROAD CLOSED AHEAD

AutoCAD SHX Text

350 FEET

AutoCAD SHX Text

ROAD CLOSED AHEAD

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

FR3470 (GOLD MINE ROAD)

AutoCAD SHX Text

(2) TYPE III BARRICADES, LIGHTED AT EACH END OF WORK ZONE

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

PROJECT LOCATION

AutoCAD SHX Text

BASSWOOD ROAD

AutoCAD SHX Text

AMVETS HWY

AutoCAD SHX Text

GIBBS CITY ROAD

AutoCAD SHX Text

COUNTY ROAD 657

AutoCAD SHX Text

US HWY 2

SMOKY LAKE ROAD

(STA 10+34 - STA 11+50)

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

/2/

:0 8 J

AL

LE

N U :\U

-0

U

SD

A

FS

-F Y2

0 A E

ID

IQ

4B

RI

DG

ES

T O

1\D W

GS

\P

AI

NT

R

IV

ER

B

AS

E.

DW

G

EASTERN REGION

FR 3470-5.233

OVER

S BR PAINT RIVER

OTTAWA

NATIONAL FOREST

IRON RIVER

RANGER DISTRICT

TYPICAL SECTIONS

12/7/2020

G.JUNTTILA

J.ALLEN

S. WRIGHT

U28-00286

C-03

9 4

(STA 10+77.24 - STA 11+50)

(@ REF PT A, STA 9+66)

(@ REF PT B, STA 10+34)

EXISTING TYPICAL SECTION (STA 8+50 - STA 9+24.34)

PROPOSED APPROACH SECTION (STA 8+50 - STA 9+66)

ABUTMENT JOINT DETAIL

EXISTING BRIDGE SECTION

PROPOSED BRIDGE SECTION

(STA 10+25 - STA 10+77.24)

EXISTING TYPICAL SECTION (STA 9+24.34 - STA 9+75)

EGLE-WRD

WRP027031 v1.0

Approved Issued On:01/07/2021

Expires On:01/07/2026

AutoCAD SHX Text 2.0%

AutoCAD SHX Text

AGGREGATE BASE, GRADING D, COMPACTION METHOD B (6" MIN)

AutoCAD SHX Text

ASPHALT CEMENT, MICHIGAN STATE DOT, GRADE LVSP

AutoCAD SHX Text

REMARKS

AutoCAD SHX Text

TOP COURSE (AWI=220)

AutoCAD SHX Text 58-28

AutoCAD SHX Text

PERFORMANCE GRADE

AutoCAD SHX Text

RATE/SYD

AutoCAD SHX Text 165 #

AutoCAD SHX Text

ITEM

AutoCAD SHX Text I.D.

AutoCAD SHX Text

HMA APPLICATION TABLE

AutoCAD SHX Text

HMA BOND COAT

FOR INFORMATION ONLY

AutoCAD SHX Text

AutoCAD SHX Text

0.05-0.15 GAL

AutoCAD SHX Text

LEVEL COURSE

AutoCAD SHX Text 58-28

AutoCAD SHX Text 165 #

AutoCAD SHX Text

HMA, LVSP

AutoCAD SHX Text

HMA, LVSP

AutoCAD SHX Text 1:2

AutoCAD SHX Text

1:2 OR MATCH EXISTING SEEDING, DRY METHOD MULCHING, DRY METHOD

AutoCAD SHX Text

PROJECT NAME

AutoCAD SHX Text F

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text S

AutoCAD SHX Text E

AutoCAD SHX Text R

AutoCAD SHX Text V

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text E

AutoCAD SHX Text D

AutoCAD SHX Text E

AutoCAD SHX Text P

AutoCAD SHX Text A

AutoCAD SHX Text R

AutoCAD SHX Text T

AutoCAD SHX Text M

AutoCAD SHX Text E

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text F

AutoCAD SHX Text A

AutoCAD SHX Text G

AutoCAD SHX Text R

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text L

AutoCAD SHX Text T

AutoCAD SHX Text U

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text 1:2

AutoCAD SHX Text

VARIES

AutoCAD SHX Text

EX 16" AGGREGATE BASE

EX GRADE

AutoCAD SHX Text

33.0' EXISTING R.O.W.

AutoCAD SHX Text 1:1.8

AutoCAD SHX Text

VARIES

AutoCAD SHX Text 1:1.8

AutoCAD SHX Text

33.0' EXISTING R.O.W.

AutoCAD SHX Text

EXISTING GROUND (TYP)

AutoCAD SHX Text

PLAN GRADE

AutoCAD SHX Text 2.0%

AutoCAD SHX Text

1:2 OR MATCH EXISTING SEEDING, DRY METHOD MULCHING, DRY METHOD

AutoCAD SHX Text

33.0' EXISTING R.O.W.

AutoCAD SHX Text

33.0' EXISTING R.O.W.

WF27X102 STRINGER

AutoCAD SHX Text

C15X33.9 STEEL DIAPHRAGM (@ QTR PTS)

AutoCAD SHX Text

STEEL RAILING

AutoCAD SHX Text

ROADWAY EXCAVATION

AutoCAD SHX Text 1:10

AutoCAD SHX Text 1:10

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

SCALE: NTS

AutoCAD SHX Text

SCALE: NTS

AutoCAD SHX Text

SCALE: NTS

AutoCAD SHX Text

SCALE: NTS

AutoCAD SHX Text

SCALE: NTS

AutoCAD SHX Text

VARIES

EX GRADE

AutoCAD SHX Text

33.0' EXISTING R.O.W.

AutoCAD SHX Text 1:2.3

AutoCAD SHX Text

VARIES

AutoCAD SHX Text 1:2.3

AutoCAD SHX Text

33.0' EXISTING R.O.W.

AutoCAD SHX Text

3" TO 4" EXISTING ASPHALT

AutoCAD SHX Text 1:10

AutoCAD SHX Text 1:10

AutoCAD SHX Text

EX 16" AGGREGATE BASE

AutoCAD SHX Text

SCALE: NTS

AutoCAD SHX Text 3/4" DEEP SAWCUT JOINT, FILL WITH HOT POURABLE ASPHALT PAID FOR AS: SAWCUTTING AND JOINT SEALING

AutoCAD SHX Text STAINLESS STEEL 'T' CONTINUOUS @ ENDS OF ABUTMENTS, 18 GA. MIN. ATTACHED TO WOOD W/ SS NAILS OR SCREWS TO PREVENT DISPLACEMENT DURING PAVING INCLUDED IN: SAWCUTTING AND JOINT SEALING

AutoCAD SHX Text

GEOTEXTILE AND/OR BITUMINOUS COATING INCLUDED IN: SAWCUTTING AND JOINT SEALING

AutoCAD SHX Text

TIMBER BRIDGE

AutoCAD SHX Text

TIMBER BRIDGE

AutoCAD SHX Text

PAVING MEMBRANE

AutoCAD SHX Text

4 3/8" ASPHALT @

AutoCAD SHX Text

REF PT A OR B

36" THICK LONGITUDINAL PANEL-LAM DECK WITH SHIPLAP JOINTS

AutoCAD SHX Text

(PLAN GRADE) 4 3/8" HMA @

AutoCAD SHX Text

TIMBER RAIL, CURB, AND SCUPPER ASSEMBLY

AutoCAD SHX Text

ASPHALT CEMENT, MICHIGAN STATE DOT, GRADE LVSP

AutoCAD SHX Text

2 1/2" HMA @ EDGE

AutoCAD SHX Text 2.0%

AutoCAD SHX Text 2.0%

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

REMARKS

AutoCAD SHX Text

TOP COURSE (AWI=220)

AutoCAD SHX Text 58-28

AutoCAD SHX Text

PERFORMANCE GRADE

AutoCAD SHX Text

RATE/SYD

AutoCAD SHX Text 165 #

AutoCAD SHX Text

ITEM

AutoCAD SHX Text I.D.

AutoCAD SHX Text

HMA APPLICATION TABLE

AutoCAD SHX Text

HMA BOND COAT

AutoCAD SHX Text

FOR INFORMATION ONLY

AutoCAD SHX Text

AutoCAD SHX Text

0.05-0.15 GAL

AutoCAD SHX Text

LEVEL COURSE

AutoCAD SHX Text 58-28

AutoCAD SHX Text 214 #

AutoCAD SHX Text

HMA, LVSP

AutoCAD SHX Text

HMA, LVSP

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

PAVING MEMBRANE

AutoCAD SHX Text

7" CONCRETE DECK

AutoCAD SHX Text C12X20.7

AutoCAD SHX Text

FURNISHING AND PLACING TOPSOIL (TYP.)

AutoCAD SHX Text 3x4 PAVING STRIP

AutoCAD SHX Text

NOTE: DETAIL NOT APPLICABLE FOR BID ALTERNATIVE.

AutoCAD SHX Text

NOTE: BID ALTERNATIVE DOES NOT INCLUDE ASPHALT APPROACHES.

IN LIEU OF ASPHALT, BID ALTERNATIVE INCLUDES FOUR (4) SIDE BY SIDE 2X12 RUNNING PLANKS PER WHEEL LINE. PLANKS TO BE FASTENED WITH (2) 3/4" DIA. X 3 1/2" LONG STAINLESS STEEL COUNTERSUNK, DOME HEAD FASTENERS @ 12" ON-CENTER PER PLANK, OR AS SPECIFIED PER MANUFACTURER. PLANK MATERIAL AND INSTALLATION TO BE INCLUDED WITH "TREADED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE".

GENERAL NOTES:

DRAWING TITLE

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

/2/

:0 8 J

AL

LE

N U :\U

-0

U

SD

A

FS

-F Y2

0 A E

ID

IQ

4B

RI

DG

ES

T O

1\D W

GS

\P

AI

NT

R

IV

ER

B

AS

E.

DW

G

EASTERN REGION

FR 3470-5.223

OVER

S BR PAINT RIVER

OTTAWA

NATIONAL FOREST

IRON RIVER

RANGER DISTRICT

PLAN & PROFILE

12/7/2020

G.JUNTTILA

J.ALLEN

S. WRIGHT

U28-00286

C-04

9 5

GENERAL PROFILE

S

B

R

P

A I N

T

R

I V

E R

FR3470

S

B

R

P

A

I

N

T

R

I

V

E

R

LEGEND

SOIL EROSION CONTROL REQUIREMENTS

GENERAL PLAN OF SITE

EGLE-WRD

WRP027031 v1.0

Approved Issued On:01/07/2021

Expires On:01/07/2026

AutoCAD SHX Text

1. THE CONTRACTOR SHALL LOCATE ALL ACTIVE UNDERGROUND UTILITIES THE CONTRACTOR SHALL LOCATE ALL ACTIVE UNDERGROUND UTILITIES PRIOR TO STARTING WORK AND SHALL CONDUCT HIS OPERATIONS IN SUCH A MANNER AS TO ENSURE THAT THOSE UTILITIES NOT REQUIRING RELOCATION WILL NOT BE DISTURBED. CONTRACTOR SHALL COORDINATE WITH UTILITY COMPANIES FOR TEMPORARY AND PERMANENT RELOCATIONS FOR CONSTRUCTION OPERATIONS SUCH THAT UTILITIES DO NOT INTERFERE WITH THE TEMPORARY OR PERMANENT WORK TO BE COMPLETED. 2. WATER LEVEL IS SUBJECT TO CHANGE. THE CONTRACTOR IS RESPONSIBLE WATER LEVEL IS SUBJECT TO CHANGE. THE CONTRACTOR IS RESPONSIBLE FOR MAKING HIS OWN DETERMINATION OF WATER LEVELS THAT WILL EXIST DURING CONSTRUCTION. 3. MEASURES SHALL BE TAKEN TO PREVENT DEBRIS FROM FALLING FROM THE MEASURES SHALL BE TAKEN TO PREVENT DEBRIS FROM FALLING FROM THE EXISTING OR PROPOSED STRUCTURE. IF DEBRIS FALLS INTO THE WATERWAY IT SHALL BE REMOVED WITHIN 24 HOURS. 4. DATUM REFERS TO NAVD88. DATUM REFERS TO NAVD88. 5. REFERENCE POINTS "A" AND "B" REFER TO FINISH GRADE AT CENTERLINE REFERENCE POINTS "A" AND "B" REFER TO FINISH GRADE AT CENTERLINE AT THE ENDS OF THE BRIDGE SLAB. 6. PROVIDE SMOOTH TRANSITION FROM EXISTING TO PROPOSED ROADWAY AT PROVIDE SMOOTH TRANSITION FROM EXISTING TO PROPOSED ROADWAY AT REFERENCE POINTS "C" AND "D". FADE OR EXTEND PROFILE SLIGHTLY AS REQUIRED. 7. SURVEY WAS COMPLETED BY THE U.P. ENGINEERS & ARCHITECTS FOR THIS SURVEY WAS COMPLETED BY THE U.P. ENGINEERS & ARCHITECTS FOR THIS PROJECT ON 4-20-2020.

AutoCAD SHX Text

PROJECT NAME

AutoCAD SHX Text F

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text S

AutoCAD SHX Text E

AutoCAD SHX Text R

AutoCAD SHX Text V

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text E

AutoCAD SHX Text D

AutoCAD SHX Text E

AutoCAD SHX Text P

AutoCAD SHX Text A

AutoCAD SHX Text R

AutoCAD SHX Text T

AutoCAD SHX Text M

AutoCAD SHX Text E

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text F

AutoCAD SHX Text A

AutoCAD SHX Text G

AutoCAD SHX Text R

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text L

AutoCAD SHX Text T

AutoCAD SHX Text U

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text

SCALE: 1" = 40' (HORIZONTAL) 1" = 10' (VERTICAL)

AutoCAD SHX Text

DESCRIPTION

AutoCAD SHX Text

HORIZONTAL AND VERTICAL CONTROL

AutoCAD SHX Text

LOCATION

AutoCAD SHX Text

STA / OFFSET

AutoCAD SHX Text

NORTHING

AutoCAD SHX Text

EASTING

AutoCAD SHX Text

ELEVATION

AutoCAD SHX Text

POINT

AutoCAD SHX Text

CP1

AutoCAD SHX Text

10+57 / 11.4' LT

AutoCAD SHX Text 25794041.2950

AutoCAD SHX Text 515689.6660

AutoCAD SHX Text 1515.55

AutoCAD SHX Text

REBAR

AutoCAD SHX Text

9+19 / 18.7' LT

AutoCAD SHX Text 1516.45

AutoCAD SHX Text

----- / 8.8' RT

AutoCAD SHX Text 1529.26

AutoCAD SHX Text

----- / 19.7' LT

AutoCAD SHX Text 1536.65

AutoCAD SHX Text

----- / 9.7' LT

AutoCAD SHX Text 1515.35

AutoCAD SHX Text

----- / 8.9' LT

AutoCAD SHX Text 1520.87

AutoCAD SHX Text

EXISTING PROFILE ELEVATION AT CL

AutoCAD SHX Text

PROPOSED PROFILE ELEVATION AT CL

AutoCAD SHX Text

PROPOSED ROAD PROFILE AT CL

AutoCAD SHX Text

EXISTING ROAD PROFILE AT CL

AutoCAD SHX Text

Q100 WSE = 1510.80'

AutoCAD SHX Text

PROP. LOW CHORD = 1512.80'

AutoCAD SHX Text

PROPOSED STRUCTURE

AutoCAD SHX Text

EDGE OF WATER

AutoCAD SHX Text

PROPERTY OWNER: OTTAWA NATIONAL FOREST

AutoCAD SHX Text

PROPERTY OWNER: OTTAWA NATIONAL FOREST

AutoCAD SHX Text

PROPERTY OWNER: OTTAWA NATIONAL FOREST

AutoCAD SHX Text

PROPERTY OWNER: OTTAWA NATIONAL FOREST

AutoCAD SHX Text

SURVEY AND CONSTRUCTION CENTERLINE

AutoCAD SHX Text

PROPOSED 16' WIDE HMA AND 1' WIDE GRAVEL SHOULDERS WITH 1 ON 2 SIDE SLOPES (TYP)

AutoCAD SHX Text

PROPOSED SLOPE STAKE LINE (TYP)

AutoCAD SHX Text R.O.W.

AutoCAD SHX Text R.O.W.

AutoCAD SHX Text

P.O.B. REF PT "C"

AutoCAD SHX Text

P.O.E. REF PT "D"

AutoCAD SHX Text EXISTING BRIDGE (TO BE REMOVED) CL STA 10+00: 50'-8" (OVERALL LENGTH) x 16-'8" WIDE (O-O) SINGLE SPAN, STEEL STRINGER BRIDGE CONSISTING OF WF27X102 STEEL STRINGERS, A 7" THICK CONCRETE DECK, CONCRETE ABUTMENTS, WINGWALLS, AND SPREAD FOOTINGS. CONCRETE TO BE REMOVED TO AN ELEVATION BELOW PROPOSED RIPRAP.

AutoCAD SHX Text

SILT FENCE (TYP)

AutoCAD SHX Text

OBS WSE = 1508.31' 4-20-2020

AutoCAD SHX Text REF PT "C" P.O.B. MATCH EXISTING N:515504.7151 E:25794133.9787 STA: 8+50.00 ELEV: 1518.26

AutoCAD SHX Text REF PT "D" P.O.E. MATCH EXISTING N:515779.8103 E:25794014.3104 STA: 11+50.00 ELEV: 1515.66

AutoCAD SHX Text

REF PT "A" STA: 9+66.00 ELEV: 1516.49'

AutoCAD SHX Text

REF PT "B" STA: 10+34.00 ELEV: 1516.16'

AutoCAD SHX Text PROPOSED BRIDGE, CL STA 10+00: 68 FOOT (OVERALL LENGTH) x 18 FOOT WIDE (O-O) SINGLE SPAN, TIMBER PANEL-LAM BRIDGE CONSISTING OF A 36 INCH THICK LONGITUDINAL TIMBER PANEL-LAM DECK WITH A HMA SURFACE, TIMBER RAILINGS, AND TIMBER PILE BENT ABUTMENTS.

AutoCAD SHX Text

REF PT "A"

AutoCAD SHX Text

REF PT "B"

AutoCAD SHX Text

CP2

AutoCAD SHX Text

CP3

AutoCAD SHX Text

CP4

AutoCAD SHX Text

CP10

AutoCAD SHX Text

CP11

AutoCAD SHX Text

REBAR

AutoCAD SHX Text

REBAR

AutoCAD SHX Text

REBAR

AutoCAD SHX Text

SPIKE

AutoCAD SHX Text

REBAR

AutoCAD SHX Text 25794089.3138

AutoCAD SHX Text 515561.1703

AutoCAD SHX Text 25794302.8517

AutoCAD SHX Text 515182.6743

AutoCAD SHX Text 25793866.2510

AutoCAD SHX Text 516140.1940

AutoCAD SHX Text 25794017.8465

AutoCAD SHX Text 515748.2972

AutoCAD SHX Text 25793935.3150

AutoCAD SHX Text 515941.9430

AutoCAD SHX Text

BENCHMARK

AutoCAD SHX Text

CONTROL POINT

AutoCAD SHX Text

TREE LINE

AutoCAD SHX Text

EDGE OF GRAVEL

AutoCAD SHX Text

RIGHT OF WAY (R.O.W.)

AutoCAD SHX Text

PROPOSED

AutoCAD SHX Text

EXISTING

AutoCAD SHX Text

EDGE OF BIT

AutoCAD SHX Text

SILT FENCE

AutoCAD SHX Text

PAVEMENT

AutoCAD SHX Text

RIPRAP

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

SEEDING WITH MULCH AND/OR MATTING

AutoCAD SHX Text

KEY

AutoCAD SHX Text

DETAIL

AutoCAD SHX Text

CHARACTERISTICS

AutoCAD SHX Text

RIPRAP, RUBBLE, GABIONS

AutoCAD SHX Text USED WHERE VEGETATION IS NOT EASILY ESTABLISHED. EFFECTIVE FOR HIGH VELOCITIES OR HIGH CONCENTRATIONS. PERMITS RUNOFF TO INFILTRATE SOIL. DISSIPATES ENERGY FLOW AT SYSTEM OUTLETS.

AutoCAD SHX Text

AutoCAD SHX Text

AGGREGATE COVER

AutoCAD SHX Text STABILIZES SOIL SURFACE THUS MINIMIZING EROSION. PERMITS CONSTRUCTION TRAFFIC IN ADVERSE WEATHER. MAY BE USED AS PART OF PERMANENT BASE CONSTRUCTION OF PAVED AREAS.

AutoCAD SHX Text

AutoCAD SHX Text

PAVING

AutoCAD SHX Text PROTECTS AREAS WHICH CANNOT OTHERWISE BE PROTECTED BUT INCREASES RUNOFF VOLUME AND VELOCITY.

AutoCAD SHX Text

AutoCAD SHX Text

SILT FENCE

AutoCAD SHX Text

FILTERS AND DETAINS RUNOFF.

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

SCALE: 1" = 40'

AutoCAD SHX Text

----- / 8.8' RT

AutoCAD SHX Text 1522.95

AutoCAD SHX Text

CP12

AutoCAD SHX Text

SPIKE

AutoCAD SHX Text 25794214.2690

AutoCAD SHX Text 515356.2360

AutoCAD SHX Text

----- / 25.1' RT

AutoCAD SHX Text 1511.75

AutoCAD SHX Text

BM5

AutoCAD SHX Text

SPK 13" ASPEN

AutoCAD SHX Text 25794041.1880

AutoCAD SHX Text 515781.3680

AutoCAD SHX Text

----- / 22.7' RT

AutoCAD SHX Text 1522.15

AutoCAD SHX Text

BM6

AutoCAD SHX Text

SPK 10" SPRUCE

AutoCAD SHX Text 25794135.7540

AutoCAD SHX Text 515558.6690

AutoCAD SHX Text FACILITATES ESTABLISHMENT OF VEGETATIVE COVER. EFFECTIVE FOR DRAINAGEWAYS WITH LOW VELOCITY. EASILY PLACED IN SMALL QUANTITIES BY INEXPERIENCED PERSONNEL. SHOULD INCLUDE PREPARED TOPSOIL BED. EROSION MAT WITH NETTING IS PROHIBITED.

EXISTING RIPRAP TO REMAIN (TYP)

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

/2/

:0 8 J

AL

LE

N U :\U

-0

U

SD

A

FS

-F Y2

0 A E

ID

IQ

4B

RI

DG

ES

T O

1\D W

GS

\P

AI

NT

R

IV

ER

B

AS

E.

DW

G

EASTERN REGION

FR 3470-5.223

OVER

S BR PAINT RIVER

OTTAWA

NATIONAL FOREST

IRON RIVER

RANGER DISTRICT

PLAN OF STRUCTURE

12/7/2020

G.JUNTTILA

J.ALLEN

S. WRIGHT

U28-00286

C-05

9 6

BRIDGE PLAN

BRIDGE ELEVATION

S

B

R

P

A I N

T

R

I V

E R

C

L

R O

A D

W A

Y

B C-07 C-07

C

A C-06

GENERAL NOTES:

RIPRAP DETAIL

FOREST ROAD 3470

EGLE-WRD

WRP027031 v1.0

Approved Issued On:01/07/2021

Expires On:01/07/2026

AutoCAD SHX Text

PROJECT NAME

AutoCAD SHX Text F

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text S

AutoCAD SHX Text E

AutoCAD SHX Text R

AutoCAD SHX Text V

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text E

AutoCAD SHX Text D

AutoCAD SHX Text E

AutoCAD SHX Text P

AutoCAD SHX Text A

AutoCAD SHX Text R

AutoCAD SHX Text T

AutoCAD SHX Text M

AutoCAD SHX Text E

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text F

AutoCAD SHX Text A

AutoCAD SHX Text G

AutoCAD SHX Text R

AutoCAD SHX Text I

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text L

AutoCAD SHX Text T

AutoCAD SHX Text U

AutoCAD SHX Text R

AutoCAD SHX Text E

AutoCAD SHX Text

SCALE: 1" = 5'-0"

AutoCAD SHX Text

ASPHALT CEMENT, MICHIGAN STATE DOT, GRADE LVSP (TYP)

AutoCAD SHX Text

AGGREGATE BASE, GRADING D, COMPACTION METHOD B (TYP)

AutoCAD SHX Text

PROPOSED RIPRAP, CLASS IV (TYP)

AutoCAD SHX Text

Q100 WSE = 1510.80'

AutoCAD SHX Text

SCALE: 1" = 5'-0"

AutoCAD SHX Text

STREAM BED EL 1506' (+/-)

AutoCAD SHX Text

PROPOSED GRADE

AutoCAD SHX Text

EXISTING GRADE

AutoCAD SHX Text

AutoCAD SHX Text

REF PT "B" STA: 10+34 (END OF SLAB)

AutoCAD SHX Text

REF PT "A" STA: 9+66 (END OF SLAB)

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

12 INCH TIMBER PILES, FURN AND DRIVEN

AutoCAD SHX Text

12 INCH TIMBER PILES, FURN AND DRIVEN

AutoCAD SHX Text

OBS WSE = 1508.31' (4-20-2020)

AutoCAD SHX Text

LOW CHORD = 1513.14'

AutoCAD SHX Text

TURBIDITY CURTAIN (TYP)

AutoCAD SHX Text

TURBIDITY CURTAIN

AutoCAD SHX Text

PROPOSED RIPRAP, CLASS IV (TYP)

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AGGREGATE BASE,…