Amendment_3_-_GAOA_McNamara_Johnsrud_-_Issued_0003.pdf

(x)

140L3623R0006 x x copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted ; or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT TO BE

RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR

OFFER. If by virtue of this amendment you desire to change an offer already submitted , such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

x

LMALMA

05/18/20230003

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended , by one of the following methods: (a) By completing

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

7. ADMINISTERED BY (If other than Item 6)

BLM MT-STATE OFFICE

ATTN: CMUNDT

5001 SOUTHGATE DR BILLINGS

MT 59101

BLM_MT_PROCUREMENT@BLM.GOV

CODE 6. ISSUED BY

BLM MT-STATE OFFICE

ATTN: CMUNDT

5001 SOUTHGATE DR

BILLINGS MT 59101

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

04/21/2023

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

E. IMPORTANT: Contractor is not is required to sign this document and return __________________ copies to the issuing office.

ORDER NO. IN ITEM 10A.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Project Title: McNamara/Johnsrud Roads, Chip Sealing and Site Improvements - Great American Outdoors Act, Montana

See Page 2 of 34 for changes incorporated by this amendment.

Continued ...

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

(Signature of person authorized to sign) (Signature of Contracting Officer)

Christine Mundt

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

Except as provided herein, all terms and conditions of the document referenced in Item 9 A or 10A, as heretofore changed, remains unchanged and in full force and effect .

Solicitation No: 140L3623R0006 PROJECT DESCRIPTION: McNamara/Johnsrud Roads, Chip Sealing and Site Improvements (GAOA)

Amendment No. 0003

Description of Changes - This amendment incorporates the following information:

1. Remove “Section B – Supplies or Services and Prices) in its entirety and replace with the revised “Section B

– Supplies or Services and Prices Revised – Amendment 0003).

2. In Section J, remove Attachment 1 “GAOA McNamara Johnsrud Chipseal - Technical Specifications” in its entirety and replace with the revised Attachment 1 “GAOA McNamara Johnsrud Chipseal - Technical Specifications 05-17-23.”

3. In Section J, remove Attachment 2 “GAOA McNamara Johnsrud Chipseal – Drawings” in its entirety and replace with the revised Attachment 2 “GAOA McNamara Johnsrud Chipseal - Drawings 05-17-23.”

4. The Government is providing additional Questions received from interested offerors and the associated Answers provided by the Government.

Acknowledgement - See Block 11 above regarding how to acknowledge this amendment. The Government must receive the acknowledgement at the place designated for receipt of offers (See Block 8 of the Standard Form 1442).

Proposal Response Date - The hour and date for receipt of proposals remains unchanged at 5:00 pm Mountain Time on May 25, 2023.

Third Party – If you have given a copy of the solicitation to someone else, please forward this amendment accordingly.

SECTION B – SUPPLIES OR SERVICES AND PRICES

(REVISED – AMENDMENT 0003)

MCNAMARA / JOHNSRUD ROADS, CHIP SEALING AND SITE IMPROVEMENTS –

GREAT AMERICAN OUTDOORS ACT

MONTANA

B.1 Offerors are to complete Block 17 of the SF 1442 with the total proposed fixed price.

B.2 PRICE SCHEDULE

(a) Offers will be considered for award on the following Schedule, but no offer will be considered for award on only a part of the Schedule.

(b) All offers are subject to the terms and conditions of this solicitation.

(c) The quantities in the schedule are estimated quantities for comparison of offers only, and except as provided in the contract clause at 1510-52.211-70, BLM – Variation in Quantity, no claim shall be made against the Government for overruns or underruns.

PRICE SCHEDULE

Item No. Item Description Quantity Unit Unit Price Amount

1 PAY ITEM 15101

Mobilization 1 LS $ $

PAY ITEM 20207

Removal of Individual Trees, disposal method 203.05.a

10 Each $ $

PAY ITEM 20401

Roadway excavation, compaction placement method 2, tolerance class D.

Contract quantity.

350 Cubic Yard $ $

PAY ITEM 25101

Placed riprap, Class 7. Installed - Delineation Boulders

50 CY $ $

PAY ITEM 30115

Aggregate surface course installed, material 703.05(c), compaction method C.

Contract quantity.

2,860 Compacted Cubic Yard $ $

PAY ITEM 40711-01

Chip Seal, Type 1C. Stationing 75+35.00 to 402+94.53. Contract quantity.

73,527 SY $ $

7 PAY ITEM 62201

Hydraulic Excavator 16 HR $ $

8 PAY ITEM 62202

Road Grader 8 HR $ $

9 PAY ITEM 62203

Dump Truck 8 HR $ $

PAY ITEM 63306

Parking Delineator, 6" Sch. 40 Steel Pipe

- Installed with #4 rebar

780 LF $ $

11 PAY ITEM 63501

Temporary traffic control 1 LS $ $

TOTAL ESTIMATED COST $

END OF SCHEDULE

Special Contract Requirements Western Montana District

McNamara / Johnsrud Chip seal Bureau of Land Management

REVISED

Special Contract Requirements for Chip Sealing and Site Improvements of the

McNamara/Johnsrud Roads Description of Work

The McNamara/Johnsrud Chip Seal and Site Improvements Project consists of chip sealing 6.2 miles of asphalt roadway, resurfacing the Blackfoot Corridor Day Use Areas, and delineating the parking area at Whitaker Bridge Day Use Area.

Applicable Standard Specifications

The following Special Contract Requirements (SCRs) are only a portion of the specifications for this project.

These SCRs amend and supplement the Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-14. The FP-14 is a separately published book. In order to understand the solicitation properly you need to have the FP-14 as well as this packet. Pay particular attention to the provisions of Subsection

104.04 in the FP-14 that explain how each of the many contract documents fit together.

One printed copy of the FP-14 will be distributed to the successful bidder.

To view the FP-14 electronically, go to: https://highways.dot.gov/federal-lands/specs

A single paper copy can also be obtained from the Research & Technology Product Distribution Center (RTPDC) by e-mail report.center@dot.gov, phone 814-239-1160, or fax 814-239-2156.

Note: These Special Contract Requirements change, supplement, or modify the FP-14 specifications to make them more applicable to BLMs low or very low volume roads and rural construction environments. Specifications are often changed to reduce their complexity, limit testing, and loosen tolerances. Specifications are called out in this way to call attention to where requirements are changed from the standard FP-14 specifications.

How to use the FP-14 specifications with the Special Contract Requirements and the contract’s bid schedule.

• Pay item no. 20401 means this work is defined in section 204 of the FP-14 specifications. For all pay items the first three digits correlate to the FP-14 section that describes that work.

• Next check Special Contract Requirements. If there is a matching section 204 then it modifies the FP-14. If there is no section listed there are no changes, the FP-14 specification is utilized in its entirety. The change direction will be underlined and italicized; the specification text will be plain.

o Example: Section 204 is listed in the Special Contract Requirements with a direction to “Delete Section 204 in its entirety and replace with the following.”

o Apply those changes. None of the original FP-14 specification will be used. Only use the content that is in the Special Contract Requirements.

https://highways.dot.gov/federal-lands/specs mailto:report.center@dot.gov

REVISED

Table of Contents

PREFACE

DIVISION 100 GENERAL REQUIREMENTS

Section 101 – TERMS, FORMAT, AND DEFINITIONS

Section 102. - BID¸ AWARD¸ AND EXECUTI1ON OF CONTRACT

Section 103. - SCOPE OF WORK

Section 104. - CONTROL OF WORK

Section 105. - CONTROL OF MATERIAL

Section 106. - ACCEPTANCE OF WORK

Section 107. - LEGAL RELATIONS AND RESPONSIBILITY TO THE PUBLIC

Section 108. - PROSECUTION AND PROGRESS

Section 109. - MEASUREMENT AND PAYMENT

DIVISION 150 PROJECT REQUIREMENTS

Section 151. - MOBILIZATION

Section 152. - CONSTRUCTION SURVEY AND STAKING

Section 153. - CONTRACTOR QUALITY CONTROL

Section 156. – PUBLIC TRAFFIC

DIVISION 200 EARTHWORK

Section 201. - CLEARING AND GRUBBING

Section 201. - CLEARING AND GRUBBING

Section 203. - REMOVAL OF STRUCTURES AND OBSTRUCTIONS

DIVISION 300 AGGREGATE AND BASE COURSES

301 - UNTREATED AGGREGATE COURSES

DIVISION 600 INCIDENTAL CONSTRUCTION

633 – PERMANENT TRAFFIC CONTROL

DIVISION 700 MATERIAL

707 – METAL PIPE

713 - ROADSIDE IMPROVEMENT MATERIAL

REVISED

PREFACE

Preface. Delete Preface

REVISED

DIVISION 100 GENERAL REQUIREMENTS

Section 101 – TERMS, FORMAT, AND DEFINITIONS

101.01 Meaning of Terms. Delete all references to the TAR (Transportation Acquisition Regulations) and FAR (Federal Acquisition Regulations) in the specifications.

101.03 Abbreviations. Add the following to Subsection 101.03:

(a) Acronyms.

AA

AAN

AAR

ABA

ACPA

ADA

AFPA

AI

AIA

ARA

AREA

ASCE

ASCII

ASLA

BLM

FTMS

GSA

IEEE

MIL

MSHA

NESC

NFPA

PCA

SAE

USFS

USGS

USPS

Aluminum Association American Association of Nurserymen Association of American Railroad Architectural Barriers Act American Concrete Pavement Association Americans with Disabilities Act American Forest and Paper Association Asphalt Institute American Institute of Architects American Railway Association American Railway Engineering Association American Society of Civil Engineers American Standard Code for Information Interchange American Society of Landscape Architects Bureau of Land Management Federal Test Method Standard General Services Administration Institute of Electrical and Electronic Engineers Military Specifications Mine Safety and Health Administration National Electrical Safety Code National Forest Products Association Portland Cement Association Society of Automotive Engineers United States Forest Service United States Geological Survey United States Postal Service

WCLIB

WWPI

West Coast Lumber Inspection Bureau Western Wood Preservers Institute

Add the following to (b) U.S. Customary unit abbreviations and symbols:

hr mp ppm

Hour Milepost Part Per Million

(f) Miscellaneous unit abbreviations.

MP — milepost location ppm — parts per million volume

STA station location

101.04 Definitions. Make the following changes to Subsection 101.04:

Delete these definitions:

Bid

Bidder

Delete this definition and substitute the following:

Contract Time –

Period of Performance (POP) – The specified time allowed for completion of contract work.

Add the following:

Maximum Particle Size – The smallest sieve opening through which all particles in the material will pass.

Neat Line – A line defining the proposed or specified limits of an excavation or structure.

Pioneer Road – Temporary construction access built along the route of the project.

Protected Streamcourse – A drainage shown on the plans that requires designated mitigation measures.

Right-of-Way – A general term denoting (1) the privilege to pass over land in some particular line (including easement, lease, permit, or license to occupy, use, or traverse public or private lands), or (2) Real property necessary for the project, including roadway, buffer areas, access, and drainage areas.

REVISED

REVISED

Utilization Standards – The minimum size and percent soundness of trees described in the specifications to determine merchantable timber.

Holidays — Holidays occur on the following days:

• 1st day of January - New Years’ Day;

• 3rd Monday of January - Martin Luther King, Jr. Day;

• 3rd Monday of February - Presidents' Day;

• Last Monday of May - Memorial Day;

• 4th day of July - Independence Day;

• 1st Monday of September - Labor Day;

• 2nd Monday of October - Columbus Day;

• 11th day of November – Veterans’ Day;

• 4th Thursday of November - Thanksgiving Day;

• 25th day of December - Christmas Day;

• Other days declared holidays by the Congress or the President; and

• If a holiday occurs on a Saturday, the preceding Friday is also a legal holiday. If a holiday occurs on a Sunday, the Monday following is also a legal holiday.

Add Figure 101-1—Illustration of road structure terms:

REVISED

Section 102. - BID¸ AWARD¸ AND EXECUTI1ON OF CONTRACT

Section 102. Delete Section 102 in its entirety.

Section 103. - SCOPE OF WORK

Section 103. Delete all of Section 103 except Subsection 103.01 Intent of Contract.

Section 104. - CONTROL OF WORK

Section 104. Remove all references to the FAR.

104.04 Coordination of Contract Documents. Delete Subsection

Section 105. - CONTROL OF MATERIAL

Section 105. Remove all references to the FAR.

105.02(a) and (b). Delete Subsections

105.05 Use of Material Found in the Work. Delete 105.05 (a) and (b) and the last sentence of the second paragraph and substitute the following:

Materials produced or processed from Government lands in excess of the quantities required for performance of this contract are the property of the Government. Place excess material safely at government-approved location, at no additional cost to government.

REVISED

Section 106. - ACCEPTANCE OF WORK

Section 106. Delete Section

Section 107. - LEGAL RELATIONS AND RESPONSIBILITY TO THE PUBLIC

Section 107. Delete Section

Section 108. - PROSECUTION AND PROGRESS

Section 108. Delete Section

Section 109. - MEASUREMENT AND PAYMENT

Section 109. Delete Subsections 109.06, 109.07, 109.08, and 109.09:

109.01 Measurement of Work. Delete the third paragraph and Table 109-1 of Subsection 109.01 and replace with the following:

Take measurements as described in Subsection 109.02 unless otherwise modified by the Measurement Subsection of the section controlling the work being performed. Table 109-1 indicates the accuracy required for quantities of the various pay units used in the Schedule of Items. Use this guide to determine the decimal placement in the final payment.

Table 109-1

Decimal Accuracy of Quantities for Final Payment

Pay Item Level of Precision Linear Foot 1

Exception--Timber, Steel, and concrete Piles 0.1 Station 0.1 Mile 0.01 Square Foot 0.1 Square Yard 0.1 Each 1 Acre 0.01 Gallon 1 M-Gals. 0.1

REVISED

Cubic Yard 1 Exception--Structure Excavation; Sheathing Materials; Bedding, Bed Course, and Backfill Materials; Gabions;

0.1

Exception--Concrete; Masonry 0.01 Pound 1 Ton 0.1

Exception--Calcium Chloride;

Sodium Chloride; Hydrated Lime;

Bituminous Materials; Pavements;

Bed Course Materials

0.01

Hour 0.1

MFBM 0.01

Station Yard 1 Cubic Yard Mile 1 Ton Mile 1

DIVISION 150 PROJECT REQUIREMENTS

Section 151. - MOBILIZATION

Section 151. Delete Subsections 151.03(b), 151.03(c), and 151.03(d) Replace 151.03(b) with the following:

151.03 (b) Up to 25 percent of the original contract amount may be paid upon mobilization to the jobsite prior to any other work being completed. Any portion of the mobilization pay item in excess of 25 percent of the original contract amount will be paid after final acceptance.

Section 152. - CONSTRUCTION SURVEY AND STAKING

Section 152. Make the following changes:

Remove all references to the FAR.

Remove all references to contractor responsibility for surveying and staking. All surveying and staking services will be provided by the government.

Section 153. - CONTRACTOR QUALITY CONTROL

153.03.03 Quality Control Plan. Delete Subsection

153.04 Prosecution of Work. Add the following to Subsection 153.04(a) (2):

At a minimum the contractor shall provide project submittals as shown on the Submittal Log below.

Submittal requirements are listed in the Standard Specifications, Supplemental Specifications, and Plans.

REVISED

Submittal Log

Log No.

Indirect payment to Pay

Item(s) Description of Submittal Type of

Submittal

Requirement found in

Specification No.

/Drawings

Additional Specification References

1 40711-0100 3/8” Chip seal Type 1C 407

2 30115-0000 Surface Course Aggregate Geotechnical/Material Report 301

3 25101-0000 Placed riprap, Class 7 251

4 63501-0000 Traffic Control Plan 156, 635

Section 156. – PUBLIC TRAFFIC

156.01. Remove all references to the FAR.

156.04 Accommodating Traffic During Work. Add the following:

Provide traffic control plan that allows access to all public and private lands for administrative and public use through the duration of the project. At a minimum, single lane access must be provided throughout the project boundaries.

REVISED

DIVISION 200 EARTHWORK

Section 201. - CLEARING AND GRUBBING

Section 201. Delete Section 201 in its entirety and replace with the following:

Section 201. - CLEARING AND GRUBBING

Description

201.01 This work consists of clearing and grubbing within the clearing limits designated in the plans.

Material

201.02 Conform to the following Subsection:

Backfill material 704.03

Construction Requirements

201.03 General. Construct erosion control measures according to Section 157. Perform work within designated limits.

Do not damage vegetation designated to remain. If damage occurs, repair or replace the vegetation in an acceptable manner. Where possible, preserve vegetation adjacent to bodies of water. Treat cuts or scarred surfaces of trees and shrubs with tree wound dressing.

201.04 Clearing. Within the clearing limits clear trees, brush, and other vegetation as follows:

(a) Cut trees so they fall within the clearing limits;

(b) In areas of cut slope rounding, cut stumps flush with or below the finished ground line;

(c) In areas outside the excavation, embankment, and slope rounding limits, cut stumps to within 6 inches of the ground; and

(d) Trim tree branches that extend over the road surface and shoulders to attain a clear height of 14 feet. Trim tree limbs as near flush with the trunk as practicable.

201.05 Grubbing. Grub deep enough to remove stumps, roots, buried logs, moss, turf, or other vegetative matter as follows:

(a) Grub areas to be excavated, except for cut slope rounding areas;

(b) Grub embankment areas. Undisturbed stumps less than 24 inches in diameter may be left in place if they protrude less than 6 inches above the original ground and will be covered with more than 48 inches of embankment. Remove all other stumps;

(c) Grub pits, channel changes, and ditches only to the depth necessary for the excavation;

(d) Backfill stump holes and other grubbing holes with backfill material to the level of the surrounding ground according to Subsection 209.09. Compact backfill according to Subsection 209.10;

and

(e) Utilization standards for merchantable timber are listed below. Fall and buck merchantable material into lengths not to exceed 40 feet. Pieces (logs) meet utilization standards when such pieces would have met Utilization Standards if bucking lengths were varied to include such material.

Minimum Utilization Standards

Length = 16 feet.

Diameter (Inside Bark) at small end = 7 inches

33-1/3 Net Scale in % Gross for Sawlog

201.06 Disposal. Dispose of clearing and grubbing debris according to Subsection 203.05.

201.07 Acceptance. Clearing and grubbing will be evaluated under Subsection 106.02.

Material for tree wound dressing will be evaluated under Subsection 106.03.

Backfilling and compacting of stumps and grubbing holes will be evaluated under Section 209.

Measurement

201.08 Measure the Section 201 pay items listed in the bid schedule according to Subsection 109.02 and the following as applicable:

Do not make deductions from the area computation unless excluded areas are shown on the plans.

Do not measure clearing and grubbing of borrow sources.

Payment

201.09 The accepted quantities will be paid at the contract price per unit of measurement for the Section 201 pay items listed in the bid schedule. Payment will be full compensation for the work prescribed in this Section. See Subsection 109.05.

REVISED

Section 203. - REMOVAL OF STRUCTURES AND OBSTRUCTIONS

203.05 Disposing of Material. Add the following to Subsection 203.05:

(e) Windrowing Construction Slash. Place construction slash outside the roadway in neat, compacted windrows approximately parallel to and along the toe line of embankment slopes. Do not permit the top of the windrows to extend above subgrade. Use construction equipment to matt down all material in a windrow to form a compact and uniform pile. Construct breaks of at least 15 feet at least every 200 feet in a windrow. Do not place windrows against trees.

(f) Scattering. Scatter construction slash in designated areas without damaging trees. Limb all logs.

Place logs and stumps away from trees, positioned so they will not roll, and are not on top of one another. Limb and scatter other construction slash to reduce slash concentrations. When scattering for erosion control, place construction slash as flat as practicable on the completed slope.

(g) Chipping. Use an approved chipping machine to chip slash longer than 3 feet. Deposit chips on embankment slopes or outside the roadway to a loose depth less than 6 inches. Minor amounts of chips or ground woody material may be permitted within the roadway if they are thoroughly mixed with soil and do not form a layer.

(h) Debris Mat. Use tree limbs, tops, cull logs, split stumps, wood chunks, and other debris to form a mat upon which construction equipment is operated. Place stumps upside down and blend stumps into the mat.

(i) Decking. Remove brush from designated log deck areas. Limb and top logs.

Logs not meeting the Utilization Standards described in Subsection 201.04(c) shall be cut to lengths less than <4> feet and decked in designated log deck location.

Merchantable timber not associated with an existing timber sale shall be cut to length meeting the Utilization Standards described in Subsection 201.04(c).

Deck logs so that logs are piled parallel to one another; can be removed by standard log loading equipment; will not damage standing trees; will not interfere with drainage, and will not roll. Keep logs in log decks free of brush and soil.

(j) Removal to designated locations. Remove construction slash to designated locations.

(k) Piling. Pile construction slash in designated areas. Place and construct piles so that if the piles are burned, the burning will not damage remaining trees. Keep piles free of dirt from stumps.

REVISED

DIVISION 300 AGGREGATE AND BASE COURSES

301 - UNTREATED AGGREGATE COURSES

301.05 Compacting. Delete Section 301.05 and replace with the following:

Compact each layer full width. Roll from the sides to the center, parallel to the centerline of the road.

Along curbs, headers, walls, and all places not accessible to the roller, compact the material with approved tampers or compactors.

Compact the aggregate using one of the following methods as specified:

(a) Compaction A. Operating spreading and hauling equipment over the full width of the travelway.

(b) Compaction B. Operate rollers and compact as specified in Subsection 204.11(a)(1).

(c) Compaction C. Moisten or dry the aggregate to a uniform moisture content between 5 and 7 percent based on total dry weight of the mixture. Operate rollers and compact as specified in Subsection 204.11(b) Placement Method 2.

(d) Compaction D. Compact to a density of at least 95 percent of the maximum density, as determined by AASHTO T 99, method C or D.

(e) Compaction E. Compact to a density of at least 95 percent of the maximum density, as determined by AASHTO T 180, method C or D.

For all compaction methods, blade the surface of each layer during the compaction operations to remove irregularities and produce a smooth, even surface. When a density requirement is specified, determine the in-place density and moisture content according to AASHTO T 310 or other approved test procedures.

REVISED

DIVISION 600 INCIDENTAL CONSTRUCTION

633 – PERMANENT TRAFFIC CONTROL

633.01. Add the following to this Subsection:

Parking delineation may be designated as wood, steel, concrete, or other material utilized for traffic control and parking orientation. Delineation shall be installed according to plans and as directed by government in the field.

633.06 Delineators and Object Markers. Add the following to this Subsection:

633.06.(a) Install delineation according to plans and as directed by government in the field.

When utilizing 6” carbon steel pipe as delineation, pipe shall be installed at 3” depth and secured by #5 rebar.

REVISED

DIVISION 700 MATERIAL

Section 703. — AGGREGATE

Table 703-2 Target Value Ranges for Subbase and Base Gradation

Sieve Size Percent by Mass Passing Designated Sieve (AASHTO T 27 and T 11)

Grading Designation

A (Subbase) B (Subbase) C (Base) D (Base) E (Base)

2½ inch (63 mm) 100(1)

2 inch (50 mm) 97 – 100(1) 100(1) 100(1)

1½ inch (37.5 mm) 97 – 100(1)

1 inch (25 mm) 65 – 79 (6) 80 – 100 (6) 100(1)

¾ inch (19 mm) 64 – 94 (6) 86 – 100 (6) 100(1)

½ inch (12.5 mm) 45 – 59 (7)

⅜ inch (9.5 mm) 40 – 69 (6) 51 – 82 (6) 62 – 90 (6)

No. 4 (4.75 mm) 28 – 42 (6) 40 – 60 (8) 31 – 54 (6) 36 – 64 (6) 36 – 74 (6)

No. 40 (425 µm) 9 – 17 (4) 12 – 26 (4) 12 – 26 (4)

No. 200 (75 µm) 4.0 – 8.0 (3) 4.0 – 12.0 (4) 4.0 – 7.0 (3) 4.0 – 7.0 (3) 4.0 – 7.0 (3)

(1) Statistical procedures do not apply.

( ) The value in the parentheses is the allowable deviation (±) from the target values.

(c) Surface course aggregate. In addition to Subsection 703.05(a), conform to the following:

(1) Gradation Table 703-3

(2) Liquid limit, AASHTO T 89, Method A 35 max.

(3) Plasticity index, AASHTO T 90 10±3

REVISED

707.09. Reserved. Delete Subsection in its entirety and replace with the following:

707.09. Carbon Steel Pipe.

(a) 6” diameter

(b) Schedule 40

1. Steel pipe as parking delineation.

a. Pipe shall be installed at minimum ½ the diameter depth and secured by #5 rebar.

707 – METAL PIPE

707.09. Reserved. Delete Subsection in its entirety and replace with the following:

707.09. Carbon Steel Pipe.

(c) 6” diameter

(d) Schedule 40

2. Steel pipe as parking delineation.

a. Pipe shall be installed at minimum ½ the diameter depth and secured by #4 rebar in a method approved by the government.

713 - ROADSIDE IMPROVEMENT MATERIAL

713.04 Seed. Add the following:

Only government provided seed mixture is to be used on federal lands.

IDAHO

CANADA

UNITED STATES

SASKATC

H

EW

AN

ALBERTA

B R

ITIS

H

C O

LU

M

B

IA

N O

R T

H

D

A K

O T

A

S O

U T

H

D

A K

O T

A

WYOMING

ALT

MISSOULA

KALISPELL

GREAT FALLS

HAVRE

HELENA

BUTTE

BILLINGS

MILES CITY

LEWISTOWN

MONTANACHOTEAU

MALTA

GLASGOW

CHESTER

FT BENTON

STATE REFERENCE MAP

(N.T.S)

UNITED STATES DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT

MCNAMARA/JOHNSRUD ROAD CHIPSEAL

MISSOULA COUNTY

MISSOULA FIELD OFFICE

DRAWING INDEX

C1 COVER SHEET

C2 NOTES & QUANTITIES

C3 CHIP SEAL SECTION DETAILS

C4 WHITAKER DAY USE OVERFLOW

PARKING AREA

C5 WHITAKER DAY USE SMALL

VEHICLE PARKING AREA

C6-C8 JOHNSRUD / MCNAMARA DAY USE

AGGREGATE SURFACING

C9 SPEED HUMP DETAIL

VICINITY MAP

(N.T.S)

DIRECTIONS TO SITE:

FROM MISSOULA: TRAVEL EAST ON I-90 E FOR 4.2 MILES. FOLLOW EXIT 109 FOR

MT-200 E TOWARDS BONNER/GREAT FALLS. TRAVEL EAST ON MT-200 E FOR 12.1

MILES. TURN LEFT ON JOHNSRUD PARK ROAD. THE PROJECT BOUNDARY IS THE

INTERSECTION OF JOHNSRUD ROAD AND HWY 200.

ESTIMATED QUANTITIES

ITEM QUANTITY UNIT

MCNAMARA/JOHNSRUD

CHIPSEAL

6.2 MILES

DAY USE AND

CAMPGROUND SURFACE

COURSE INSTALLATION

1860 CCY

TREE REMOVAL AND

DISPOSAL

10 EA

WHITAKER DAY USE SITE

GRADING - EXCAVATION

AND EMBANKMENT

350 CY

WHITAKER DAY USE AREA

SURFACE COURSE

INSTALLATION

1000 CCY

6" PIPE INSTALLED FOR

PARKING DELINEATION

780 LF

BOUNDARY ROCK

BOULDERS (24" - 36" DIA)

50 CY

CONSTRUCTION

SURVEYING AND STAKING

GOV FURNISHED GOV FURNISHED

\\ILMMTBF3DS1\BF\USERS\BJONES\MY DOCUMENTS\DWG\DWT\IMPROVEMENT SHEETS\#### - COVR.DWG

GENERAL ENGINEER'S NOTES

1. THE CONTRACTOR IS RESPONSIBLE FOR ALL METHODS, SEQUENCING, AND SAFETY

CONCERNS ASSOCIATED WITH THIS PROJECT DURING CONSTRUCTION, UNLESS

SPECIFICALLY ADDRESSED OTHERWISE IN THIS PLAN OR ELSEWHERE IN THE

CONTRACT DOCUMENTS.

2. THE CONTRACTOR IS TO COMPLY WITH ALL LOCAL, STATE, AND FEDERAL LAWS AND

REGULATIONS APPLICABLE TO THE CONSTRUCTION COVERED BY THIS PLAN.

3. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING AND COMPLYING WITH ALL

PERMITS REQUIRED TO COMPLETE ALL WORK COVERED BY THIS PLAN.

4. THE QUANTITIES AND SITE CONDITIONS DEPICTED IN THIS PLAN ARE FOR

INFORMATIONAL PURPOSES ONLY AND ARE SUBJECT TO ERROR AND OMISSION.

CONTRACTOR SHALL SATISFY THEMSELVES AS TO ACTUAL QUANTITIES AND SITE

CONDITIONS PRIOR TO BIDDING THE WORK FOR THE CONSTRUCTION COVERED BY

THIS PLAN.

5 A REASONABLE EFFORT HAS BEEN MADE TO SHOW THE LOCATIONS OF EXISTING

PUBLIC OR PRIVATE UNDERGROUND FACILITIES AND UTILITIES IN THE

CONSTRUCTION AREA. THE CONTRACT IS RESPONSIBLE FOR ANY DAMAGE TO

UTILITIES AND/OR FACILITES CAUSED DURING THEIR CONSTRUCTION OPERATIONS.

THE CONTRACTOR SHALL CALL 48 HOURS IN ADVANCE FOR LOCATION OF

UNDERGROUND UTILITES (811) PRIOR TO ANY EXCAVATION.

6. THE CONTRACTOR IS TO VERIFY THE LOCATION AND THE ELEVATIONS OF ALL

EXISTING UTILITIES AT POINTS OF TIE-IN PRIOR TO COMMENCING ANY NEW

CONSTRUCTION. SHOULD ANY LOCATION OR ELEVATION DIFFER FROM THAT SHOWN

ON THESE PLANS, THE CONTRACTOR SHALL CONTACT THE CONTRACTING OFFICER

WITH ANY DISCREPANCIES.

7. THE CONTRACTOR IS TO VERIFY AND COORDINATE ALL DIMENSIONS AND SITE

LAYOUT WITH THE FINAL SITE PLAN PRIOR TO CONSTRUCTION AND CONTACT

CONTRACTING OFFICER WITH ANY DISCREPANCIES.

8. COORDINATION BETWEEN ALL PARTIES INVOLVED IS ESSENTIAL TO THE CONTRACT.

9. THE CONTRACTOR IS RESPONSIBLE FOR PROJECT AND SITE CONDITIONS, AND TO

WORK WITH WEATHER CONDITIONS, AS THE SITE MAY BE LOCATED IN AN AREA WITH

EXTREME WEATHER CONDITIONS OR WITHIN A FLOOD PRONE AREA.

10. THE CONTRACTOR IS TO VERIFY THE LOCATION, ELEVATION, CONDITION, AND

FINISHED GRADE CROSS-SLOPE OF ALL EXISTING SURFACES AT POINTS OF TIE-IN

AND MATCHING PRIOR TO COMMENCEMENT OF GRADING, PAVING, INSTALLATION OF

CURB & GUTTER, SIDEWALK, OR OTHER SURFACE CONSTRUCTION. SHOULD THE

EXISTING LOCATIONS, ELEVATION, CONDITION, OR FINISHED GRADE CROSS-SLOPE

DIFFER FROM THAT SHOWN ON THESE PLANS AND RESULTS IN THE DESIGN INTENT

OF THESE PLANS NOT ABLE TO BE CONSTRUCTED, THE CONTRACTOR SHALL NOTIFY

THE CONTRACTING OFFICER OF DISCREPANCIES AND SEEK DIRECTION ON HOW TO

PROCEED.THE CONTRACTOR ACCEPTS RESPONSIBILITY FOR ALL COSTS

ASSOCIATED WITH CORRECTIVE ACTION IF THESE PROCEDURES ARE NOT

FOLLOWED.

11. TRAFFIC CONTROL PLAN MUST BE SUBMITTED BY THE CONTRACTOR CONSIDERING

SCHEDULE, SIGNAGE, PERSONNEL, AND IMPLEMENTATION TECHNIQUES TO

PROVIDE PUBLIC AND ADMINISTRATIVE ACCESS TO ALL PUBLIC LANDS DURING

CONSTRUCTION.

12. DRAWINGS HAVE BEEN PREPARED ON AN ORIGINAL SHEET SIZE OF 34" X 22"

RECOMMENDED BY:

MARIA CRAIG, OUTDOOR RECREATION PLANNER

REVIEWED BY:

KATHIE MARKS, CIVIL ENGINEER

APPROVED BY:

ERIN CAREY, FIELD OFFICE MANAGER

PROJECT DESCRIPTION

PROJECT CONSISTS OF CHIP SEALING THE NEWLY PAVED MCNAMARA / JOHNSRUD

ROAD, IMPROVING SITE ROADS THROUGHOUT THE BLACKFOOT RECREATION

AREAS, AND DELINEATING THE OVERFLOW PARKING AREA AT THE WHITAKER

BRIDGE DAY USE AREA.

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POTAMAC

MISSOULA

RATTLESNAKE WILDERNESS

MCNAMARA/JOHNSRUD ROAD

CHIPSEAL PROJECT AREA

CLEARWATER

EXISTING SITE PLAN

DAIGLE'S EDDY DAY USE

SHEEP FLATS DAY USE

THIBIDEAU RAPIDS DAY USE

THIBIDEAU CAMPGROUND

WHITAKER BRIDGE

WHITAKER BRIDGE DAY USE

CHIPSEAL PROJECT END

PROJECT MILE POST 6.2

STATIONING 402+94.54

BLACKFOOT RIVER

TO MISSOULA NO SCALE

LOLO NAT'L

FOREST

BUREAU OF LAND

MANAGEMENT

DNRC

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BELMONT DAY USE

RIVER BEND DAY USE

CHIPSEAL PROJECT START

PROJECT MILE POST 0.0,

STATIONING 75+35.00

EARTHWORK [1]

ITEM QUANTITY UNIT

EXCAVATION (CUT) 220 CY

EMABNKMENT (NATIVE) 130 CY

IMPORTED FILL - SURFACE

COURSE AGGREGATE

2860 CY

WASTE

[3]

AS

DESIGNATED

CY

[1]

EARTHWORK QUANTITIES ARE "IN PLACE"

ESTIMATES. NO SHRINK OR SWELL IS ASSUMED.

NO GROUND LOSS IS INCLUDED

[2]

THE QUANTITIES ARE AN ESTIMATE OF THE

ENGINEER. THE CONTRACTOR SHALL MAKE THEIR

OWN INDEPENEDENT ESTIMATE OF QUANTITIES

AND BID THEREON.

NOTE: ALL FINISHED GROUND EARTHWORK FOR

WHITAKER BRIDGE DAY USE PARKING SHALL BE

STAKED BY BLM ENGINEERING PRIOR TO

CONSTRUCTION.

[3]

ALL WASTE MATERIALS SHALL BE UTILIZED IN

SITE WORK OR HAULED TO WASTE SITE AT SHEEP

FLATS DAY USE AREA AS SHOWN IN PLANS.

PUBLIC SAFETY & TRAFFIC CONTROL NOTES

1. CONTRACTOR TO TAKE ALL NECESSARY PRECAUTIONS TO ENSURE PROTECTION OF

THE PUBLIC AND SAFE GUARDING OF WORK.

2. PLACE ROAD BARRIER(S) & ROAD CLOSURE SIGNAGE AT THE SITE ENTRANCE IN

ACCORDANCE WITH FHA FP-14 SPECIFICATION SECTIONS 635.04, 635.05, & 635.07. NO

CONSTRUCTION SHALL OCCUR UNTIL THE PROPER TRAFFIC CONTROL DEVICES FOR

WARNING, CHANNELING, AND PROVIDING SAFETY FOR MOTORISTS ARE IN PLACE.

MAINTAIN THE CONDITION, OPERATION AND EFFECTIVENESS OF ALL TRAFFIC

CONTROL DEVICES UNTIL NO LONGER NEEDED. REMOVE ALL TRAFFIC CONTROL

DEVICES UPON PROJECT COMPLETION.

SITE LAYOUT NOTES

1. ITEMS SHOWN AS "NOT A PART " ARE SHOWN FOR REFERENCE ONLY.

2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR FIELD MEASUREMENT OF ALL

PROPOSED FENCES AND GATES.

3. THE LAYOUT OF SITE AMENITIES AND FENCES MUST BE APPROVED BY THE

GOVERNMENT PRIOR TO INSTALLATION.

4. THE LAYOUT OF ALL NEW PATHWAYS / WALKWAYS AND THE GRADING OF ALL

SLOPES AND CROSS SLOPES SHALL CONFORM TO THE AMERICANS WITH

DISABILITIES ACT (ADA) WHEN DENOTED AS ADA ACCESSABLE ON PLANS.

5 ALL LAYOUT LINES, OFFSETS, OR REFERENCES TO LOCATING OBJECTS ARE EITHER

PARALLEL OR PERPENDICULAR UNLESS OTHERWISE DESIGNATED WITH ANGLE

OFFSETS NOTED.

6. ALL PROPOSED SITE FEATURES SHALL BE LAID OUT AND STAKED FOR REVIEW AND

APPROVAL BY GOVERNMENT PRIOR TO COMMENCEMENT OF INSTALLATION. ANY

REQUIRED ADJUSTMENTS TO THE LAYOUT SHALL BE UNDERTAKEN AS DIRECTED, AT

NO ADDITIONAL COST TO THE GOVERNMENT.

7. PATHWAY WIDTHS SHALL BE AS NOTED ON THE LAYOUT AND MATERIALS PLAN.

GRADING & DRAINAGE NOTES

1. PROVIDE POSITIVE DRAINAGE AWAY FROM ALL STRUCTURES AT ALL LOCATIONS.

2. PITCH EVENLY BETWEEN CONTOUR LINES AND BETWEEN SPOT ELEVATIONS.

3. ALL UNPAVED AREAS MUST DITCH TO DRAIN AT A MINIMUM OF 2% UNLESS NOTED.

4. WHERE NEW PAVING MEETS EXISTING PAVING, MEET LINE AND GRADE OF EXISTING

PAVING WITH SMOOTH TRANSITION BETWEEN NEW AND EXISTING SURFACES.

5. GRADES WITHIN HANDICAP PARKING SPACES AND MANEUVERING AREAS SHALL NOT

EXCEED 1.5% IN ANY DIRECTION.

6. CROSS SLOPES OF PEDESTRIAN WALK WAYS SHALL NOT EXCEED 1.5% UNLESS

NOTED.

7. RUNNING SLOPES OF ALL PEDESTRIAN WALKWAYS SHALL NOT EXCEED 4.5%

UNLESS NOTED.

8. THE CONTRACTOR SHALL VERIFY EXISTING GRADES IN THE FIELD AND REPORT ANY

DISCREPANCIES TO THE CONTRACTING OFFICER PRIOR TO COMMENCING

CONSTRUCTION.

9. REFER TO THE EARTHWORK SECTION OF THE SPECIFICATIONS FOR BACKFILL AND

GRADING PROCEDURES.

10 EXCESS MATERIALS SHALL NOT BE REMOVED FROM THE SITE UNLESS DIRECTED BY

THE GOVERNMENT. SEE EARTHWORK SPECIFICATIONS FOR DETAILS

ROADWAY & PATHWAY NOTES

1. ALL STATIONING IS BASED ON CENTERLINE OF ROADWAY(S) & PATHWAY(S) UNLESS

OTHERWISE NOTES

2. THE CONTRACTOR SHALL PREPARE THE SUBGRADE PER SPECIFICATION SECTION

204.

3. ROADWAYS SHALL NOT BE CONSTUCTED UNTIL ALL CULVERTS, STORM DRAIN, &

UNDERGROUND UTILITIES HAVE BEEN INSTALLED AND ACCEPTED BY THE

GOVERNMENT.

4. IT SHALL BE THE RESPONSIBILTY OF THE CONTRACTOR TO SUPERVISE AND

CERTIFY THAT PROPER COMPACTION HAS BEEN OBTAINED.

5 IT SHALL BE THE RESPONSIBILITY OF THE CONTRACT TO ADJUST ALL UTILITY

ACCESS COVERS TO PROPOSED GRADES.

6. BEFORE THE PLACEMENT OF ASPHALT AND CONCRETE, THE SUBGRADE SHALL

RECEIVE A GROUND STERILANT APPLIED AT A RATE IN ACCORDANCE WITH THE

MANUFACTURES INSTRUCTIONS.

7. ALL PROPOSED ROADWAYS & PATHWAYS SHALL MEET THE LINE AND GRADE OF

EXISTING ADJACENT ROADWAY SURFACES.

8. WHEN IT IS REQUIRED TO MATCH EXISTING PAVEMENT, EXISTING PAVEMENT SHALL

BE SAW CUT IN A MANNER TO PROVIDE A SMOOTH AND STRAIGHT CUT VERTICAL

EDGE FREE OF DEFECTS.

9. ALL SAWCUT EDGES OF EXISTING PAVEMENT SHALL BE CLEANED AND COATED WITH

A TACK COAT PRIOR TO PLACING NEW PAVEMENT ADJACENT TO THE EXISTING

PAVEMENT.

DEMOLITION NOTES

1. PROVIDE POSITIVE DRAINAGE AWAY FROM ALL STRUCTURES TO REMAIN IN PLACE

DURING DEMOLITION.

2. THE CONTRACTOR IS REQUIRED TO PRESERVE THE NATURAL LANDSCAPE AND

PROTECT EXISTING VEGETATION NOT REQUIRED OR OTHERWISE AUTHORIZED TO

BE REMOVED. CONTRACTOR TO REFERENCE PLAN FOR EXCAVATION AND REMOVAL

LIMITS.

3. ANY AREA OUTSIDE THE LIMIT OF WORK THAT IS DISTURBED SHALL BE RESTORED

TO ITS ORIGINAL CONDITION AT NO ADDITIONAL COST TO THE GOVERNMENT.

4. EXCAVATION AND FINISH GRADE AREAS, TO BE COVERED BY EMBANKMENTS, SHALL

BE THOROUGHLY CLEARED AND STRIPPED OF VEGETATIVE MATTER, BRUSH, TREES,

STUMPS, ROOTS, AND ROCK AS INDICATED ON THE PLAN. CLEARING AND GRUBBING

MATERIAL SHALL BE WASTED IN DESIGNATED AREAS IDENTIFIED ON THE PLAN OR

ON SITE PER THE GOVERNMENTS DIRECTIONS.

5. EXCAVATION MATERIAL NOT USED FOR THE CONSTRUCTION OF EMBANKMENTS

SHALL BE WASTED IN DESIGNATED WASTE AREA(S) AS IDENTIFIED ON THE PLANS

OR AS DIRECTED BY GOVERNMENT. WASTE MATERIAL SHALL BE SHAPED AND

BLENDED INTO THE SURROUNDING TERRAIN AND SHALL NOT EXCEED 3:1 SLOPES

UNLESS OTHERWISE SPECIFIED BY THE GOVERNMENT.

6. CONTRACTOR TO SEPARATE ANY SALVAGEABLE TOPSOIL AND USE MATERIAL TO

CAP WASTE SITE DURING EXCAVATION AND CLEARING.

7. ALL ROCK REMOVAL CONSIDERED INCIDENTAL TO SITE GRADING AND MAY BE

CONSERVED ON SITE AS RIP RAP MATERIAL.

8. EXISTING SURFACE MATERIAL INCLUDING GRANITE CURB, ASPHALT, CONCRETE,

SHRUBS, ETC. SHALL BE REMOVED AND DISPOSED OF UNLESS OTHERWISE NOTED.

9. CONTRACTOR SHALL SUPPLY AND MAINTAIN, FOR THE DURATION OF DEMOLITION,

ALL NECESSARY DEVICES FOR EROSION, SEDIMENT, AND DUST CONTROL, AND

DEWATERING WHEN REQUIRED.

10. CARE SHOULD BE TAKEN IN ALL EXCAVATION DUE TO POSSIBLE EXISTENCE OF

UNRECORED UTILITIES.

11. CONSULT ALL DRAWING AND SPECIFICATIONS FOR COORDINATION PRIOR TO

COMMENCING DEMOLITION.

EROSION CONTROL

ITEM QUANTITY UNIT

RIP RAP (24" - 36") 50 CY

DEMOLITION

ITEM QUANTITY UNIT

TREE REMOVAL 10 EA

ESTIMATED QUANTITIES [2]

ROADWAY

ITEM QUANTITY UNIT

CHIP SEAL 6.2 MILES

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GENERAL NOTES

PREPARE AND INSTALL

" CHIPSEAL (FP-14 SPECIFICATION SECTION TABLE

407-1 TYPE 1C) ACCORDING TO FP-14 SPECIFICATION SECTION 407 FOR 6.2

MILES OF ASPHALT PAVEMENT. ASPHALT SECTION PROFILES DEPICTED IN

SHEET 4. INSTALL MILE MARKER SIGNS PROVIDED BY GOVERNMENT ALONG

FIRST 6.2 MILES OF ROADWAY.

2 PREPARE AND RECONDITION ALL DAY USE AND CAMPGROUND SURFACES

PER SPECIFICATION 303 (GRADE, WATER, AND COMPACT) AND INSTALL 4"

LIFT OF SURFACE COURSE AGGREGATE (FP-14 SPECIFICATION SECTION

703.05(C)) ON EXISTING DAY USE AND CAMPGROUND SITE ROADS ALONG THE

DEPICTED JOHNSRUD/MACNAMARA ROADWAYS (SHEETS C5-C7)

3 PREPARE AND RECONDITION WHITAKER BRIDGE DAY USE PARKING AREA

PER SPECIFICATION SECTION 303. INSTALL SURFACE COURSE (FP-14

SPECIFICATION SECTION 703.05(C)). INSTALL PARKING DELINEATION AND

DRAINAGE FEATURES AT WHITAKER BRIDGE OVERFLOW PARKING LOT.

REFER TO DETAILS ON SHEETS 4 & 5.

4 TRAFFIC CONTROL MUST BE PROVIDED BY CONTRACTOR TO ALLOW FOR

PUBLIC ACCESS TO ALL PUBLIC LANDS DURING CONSTRUCTION. ALL LANE

CLOSURES SHALL BE COORDINATED WITH THE BLM, FLAGGED, AND

MONITORED FOR THE DURATION OF WORK.

5 CONTRACTORS MUST ADHERE TO ALL GUIDELINES AND PROVISIONS AS

MENTIONED IN THE BLM NATIONAL NEPA REGISTER DOCUMENT

DOI-BLM-MT-B010-2022-0016-CX

PRIVATE

MESSINA DR. (CHIP STORAGE LOCATION)

DARREL SALL MEMORIAL (CHIP STORAGE LOCATION)

\\ILMMTBF3DS1\BF\USERS\BJONES\MY DOCUMENTS\DWG\DWT\IMPROVEMENT SHEETS\#### - COVR.DWG

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CHIP SEAL SECTION NOTES

1 CROSS SECTIONS ARE SHOWN FROM FEDERAL

HIGHWAYS MCNAMARA/JOHNSRUD PAVING PROJECT

COMPLETED IN 2022 AS REFERENCE FOR CHIP

SEALING OPERATIONS. NO OTHER WORK IS TO BE

COMPLETED IN THIS CONTRACT ON EXISTING

ASPHALT SURFACES.

2. ASSUME ANY ROAD SECTIONS AS TYPICAL SECTION 1

IF NOT NOTED IN STATIONING.

3534.688

3533.849

3536.000

3535.080

3533.864

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N 0 40 80

FULL SCALE (22" X 34") 1 IN . = 40 FT.

HALF SCALE (11" X 17") 1 IN . = 80 FT.

CONSTRUCTION NOTES

1 DELINEATE AND ADD GRAVEL ROAD BASE TO ALL VEHICLE SURFACES

CALLED OUT IN PLANS. PARKING AREAS SHALL BE DESIGNATED WITH 30'

SECTIONS OF 6" SCH. 40 PIPE AS SHOWN ON SHEET 5.

2 PARKING AREA EARTHWORK TO BE DONE IN ACCORDANCE WITH ON-SITE

STAKING PROVIDED BY BLM ENGINEERING

3 ALL EQUIPMENT AND MATERIALS USED FOR CONSTRUCTION SHALL

REMAIN ON PREVIOUSLY DISTURBED ROADWAYS AND STAGING AREAS

SPECIFIED BY THE GOVERNMENT.

4 OVERFLOW AND TRAILER PARKING SHALL BE DIRECTED CLOCKWISE TO

ALLOW FOR PULL-IN PARKING AND IMPROVED FLOW OF TRAFFIC.

5 IMPROVED PARKING AREA CONSISTS OF 23 TRAILER PARKING SPACES

DELINEATED BY STEEL PIPE.

OVERFLOW PARKING

PROPOSED LAYOUT

WHITAKER OVERFLOW MATERIAL QUANTITIES

MATERIAL TYPE QUANTITY UNIT

SURFACE COURSE

(703.05.C)

1000 CCY

PARKING BOUNDARY

BOULDERS (24" -36" DIA)

50 CY

6" DIA SCH. 40 PIPE

(709.09)

660 LF

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DEMOLITION NOTES

1. PROVIDE POSITIVE DRAINAGE AWAY FROM ALL STRUCTURES TO REMAIN

IN PLACE DURING DEMOLITION.

2. THE CONTRACTOR IS REQUIRED TO PRESERVE THE NATURAL

LANDSCAPE AND PROTECT EXISTING VEGETATION NOT REQUIRED OR

OTHERWISE AUTHORIZED TO BE REMOVED. CONTRACTOR TO

REFERENCE PLAN FOR EXCAVATION AND REMOVAL LIMITS.

3. ANY AREA OUTSIDE THE LIMIT OF WORK THAT IS DISTURBED SHALL BE

RESTORED TO ITS ORIGINAL CONDITION AT NO ADDITIONAL COST TO

THE GOVERNMENT.

4. EXCAVATION AND FINISH GRADE AREAS, TO BE COVERED BY

EMBANKMENTS, SHALL BE THOROUGHLY CLEARED AND STRIPPED OF

VEGETATIVE MATTER, BRUSH, TREES, STUMPS, ROOTS, AND ROCK AS

INDICATED ON THE PLAN. CLEARING AND GRUBBING MATERIAL SHALL BE

WASTED IN DESIGNATED AREAS IDENTIFIED ON THE PLAN OR ON SITE

PER THE GOVERNMENTS DIRECTIONS.

5. ALL ROCK REMOVAL CONSIDERED INCIDENTAL TO SITE GRADING.

6. CONTRACTOR SHALL SUPPLY AND MAINTAIN, FOR THE DURATION OF

DEMOLITION, ALL NECESSARY DEVICES FOR EROSION, SEDIMENT, AND

DUST CONTROL, AND DEWATERING WHEN REQUIRED.

7. CONSULT ALL DRAWING AND SPECIFICATIONS FOR COORDINATION

PRIOR TO COMMENCING DEMOLITION.

WHITAKER OVERFLOW DEMOLITON QUANTITIES

MATERIAL TYPE QUANTITY UNIT

TREES (202.07) 10 EA - DISPOSAL

SITE GRADING -

EXCAVATION (204.01)

350 CY

OVERFLOW PARKING

EXISTING LAYOUT

EXISTING IMPACT BOUNDARY - GRAY HATCH

APPROXIMATE PARKING LOCATIONS

(NO DILINEATION)

TREES TO BE REMOVED

(8"-24" PONDEROSA)

EXISTING RIP RAP DRAIN (PROTECT IN PLACE)

EXISTING VEGETATION CORRIDOR (PROTECT IN PLACE)

EXISTING VEGETATION CORRIDOR

(PROTECT IN PLACE)

EXISTING RIP RAP DRAIN

DITCH/FLOW LINE

CUT/FILL BOUNDARY

PARKING BOUNDARY

BOULDERS - 24"-36" Ø

PARKING DELINEATION

(6" Ø SCH. 40 PIPE - 30' LENGTH)

EXISTING VEGETATION

EXISTING VEGETATION

(PROTECT IN PLACE)

NATURAL SURFACE -

GRASS/COMPACTED EARTH

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MINOR CONTOUR

SPOT ELEVATION

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WHITAKER SMALL

VEHICLE PARKING

EXISTING VAULT TOILET

WHITAKER SMALL

VEHICLE PARKING

(SHEET 6)

EDGE OF EXISTING AGGREGATE BASE

TIE-IN SURFACE COURSE

TO EXISTING GRADE

SCALE: 1" = 40'

SCALE: 1" = 40'

30'

TYP.

230'

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SHEET

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O

F

T

T E

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(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: KM APPROVED BY: EC)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

C

O N

S T

R U

C T

I O

N

W E

S T

E R

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M

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T A

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S O

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E

F

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E

N 0 40 80

FULL SCALE (22" X 34") 1 IN . = 40 FT.

HALF SCALE (11" X 17") 1 IN . = 80 FT.

CONSTRUCTION NOTES

1 DELINEATE AND ADD GRAVEL ROAD BASE TO ALL VEHICLE SURFACES

CALLED OUT IN PLANS. PARKING AREAS SHALL BE DESIGNATED WITH 8'

SECTIONS OF PIPE.

2 PARKING AREA EARTHWORK TO BE DONE IN ACCORDANCE WITH ON-SITE

STAKING PROVIDED BY BLM ENGINEERING

3 ALL EQUIPMENT AND MATERIALS USED FOR CONSTRUCTION SHALL

REMAIN ON PREVIOUSLY DISTURBED ROADWAYS AND STAGING AREAS

SPECIFIED BY THE GOVERNMENT.

4 OVERFLOW AND TRAILER PARKING SHALL BE DIRECTED CLOCKWISE TO

ALLOW FOR PULL-IN PARKING AND IMPROVED FLOW OF TRAFFIC.

5 IMPROVED PARKING AREA CONSISTS OF 10 DESIGNATED SMALL VEHICLE

PARKING SPACES.

SMALL VEHICLE PARKING

PROPOSED LAYOUT

WHITAKER SMALL VEHICLE PARKING MATERIAL

QUANTITIES

MATERIAL TYPE QUANTITY UNIT

6" DIA SCH. 40 PIPE

(709.09)

80 LF

B

L

A

C

K

F

O

V

E

R

B

L

A

C

K

F

O

V

E

R

SMALL VEHICLE PARKING

EXISTING LAYOUT

EXISTING TOILET. PROTECT IN PLACE.

EXISTING SMALL VEHICLE PARKING

(NO DELINEATION)

EXISTING BOAT RAMP.

PROTECT IN PLACE

PROTECT TOILET AND ALL STRUCTURES

CONCRETE PIN-DOWN

TOP OF CUT

W H

I T

A K

B

I D

G

A

L L

V

E H

I C

L E

P A

R K

I N

G

A

R E

A

LEGEND

EXISTING PROPOSED

MAJOR CONTOUR

MINOR CONTOUR

SPOT ELEVATION

SCALE: 1" = 40'

SCALE: 1" = 40'

POST AND RAIL FENCE

EXISTING SIGN. PROTECT IN PLACE.

TIE IN SURFACE COURSE TO EXISTING GRADE.

STEEL PIPE DELINEATION DETAIL

NO SCALE

#4 REBAR - 8' SPACING MAX.

INSTALL THROUGH OR AROUND

PIPE AS APPROVED BY GOV - 24" MIN BURY

TOP OF FINISH GRADE

≈ 3"

6" DIAMETER, SCHEDULE 40, STEEL PIPE

WELD STEEL PLATE EACH END, GRIND SMOOTH

PREPARED AND COMPACTED SUBGRADE

C

N A

M A

R A

J O

H N

S R

A

D

C

H I P

S E

A L

B U

R E

L A

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

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P P

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F

T

T E

R I O

R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: KM APPROVED BY: EC)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

C

O N

S T

R U

C T

I O

N

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

M I S

S O

U

E

F

I C

E

N

THIBIDEAU CAMPGROUND

B L A

C K

F O

O

T

R

I V

E R

J O

H N

S R

C N

A M

A R

A

R

O A

D

THIBIDEAU RAPIDS DAY USE AREA

JOHNSRUD / M

CNAMARA ROAD

BLACKFOOT RIVER

N

DAY USE PARKING AREA

CAMPSITE TYP.

VAULT TOILET

QUANTITIES

THIBIDEAU RAPIDS DAY

USE

80 CCY

THIBIDEAU

CAMPGROUND

630 CCY

D A

Y

U

E

A S

CONSTRUCTION NOTES

1 PREPARE ALL EXISTING SITE ROADS PER FP-14 SPECIFICATION SECTION

301 WITH APPROPRIATE EQUIPMENT TO RECONDITION ALL DITCHES,

SHOULDERS, ROADBEDS AND AGGREGATE SURFACES. REMOVE ALL

DELETERIOUS MATERIAL PRIOR TO RECONDITIONING

2 EXISTING ROADWAY SHALL BE WATERED, PROCESSED AND COMPACTED

PER SPECIFICATION SECTION 301 PRIOR TO FINISH GRADE MATERIAL

FP-14 SPECIFICATION SECTION 703.05(C) OR APPROVED EQUAL BEING

INSTALLED

3 INSTALL 4" LIFT OF SURFACE COURSE AGGREGATE MATERIAL ON ALL

VEHICULAR SURFACES (SITE ROADS, CAMPSITES, AND PARKING AREAS).

CREATE POSITIVE DRAINAGE AWAY FROM ALL STRUCTURES AT 2%

SLOPE TYPICAL

4 COMPACT SURFACE COURSE MATERIAL PER SPECIFICATION SECTION

301.05, 1-IN, COMPACTION METHOD C OR AS APPROVED BY THE BLM.

N A

M A

R A

J O

H N

S R

A

D

C

H I P

S E

A L

B U

R E

L A

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

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F

T

T E

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(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: KM APPROVED BY: EC)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

C

O N

S T

R U

C T

I O

N

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

M I S

S O

U

E

F

I C

E

N

SHEEP FLATS DAY USE AREA

B

L

A

C

K

F

O

V

E

R

JOHNSRUD / MCNAMARA ROAD

N

DAIGLE'S EDDY DAY USE AREA

JOHNSRUD / M

CNAMARA ROAD

BLACKFOOT RIVER

QUANTITIES

SHEEP FLATS DAY USE 170 CCY

DAIGLE'S EDDY DAY USE 560 CCY

DIAGLE'S EDDY DAY USE PARKING

SHEEP FLATS

WASTE PIT

SHEEP FLATS RIVER ACCESS PARKING AREA

D A

Y

U

E

A S

CONSTRUCTION NOTES

1 PREPARE ALL EXISTING SITE ROADS PER FP-14 SPECIFICATION SECTION

301 WITH APPROPRIATE EQUIPMENT TO RECONDITION ALL DITCHES,

SHOULDERS, ROADBEDS AND AGGREGATE SURFACES. REMOVE ALL

DELETERIOUS MATERIAL PRIOR TO RECONDITIONING

2 EXISTING ROADWAY SHALL BE WATERED, PROCESSED AND COMPACTED

PER SPECIFICATION SECTION 301 PRIOR TO FINISH GRADE MATERIAL

FP-14 SPECIFICATION SECTION 703.05(C) OR APPROVED EQUAL BEING

INSTALLED

3 INSTALL 4" LIFT OF SURFACE COURSE AGGREGATE MATERIAL ON ALL

VEHICULAR SURFACES (SITE ROADS, CAMPSITES, AND PARKING AREAS).

CREATE POSITIVE DRAINAGE AWAY FROM ALL STRUCTURES AT 2%

SLOPE TYPICAL

4 COMPACT SURFACE COURSE MATERIAL PER SPECIFICATION SECTION

301.05, 1-IN, COMPACTION METHOD C OR AS APPROVED BY THE BLM.

N A

M A

R A

J O

H N

S R

A

D

C

H I P

S E

A L

B U

R E

L A

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

E A

P P

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E N

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O

F

T

T E

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R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: KM APPROVED BY: EC)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

C

O N

S T

R U

C T

I O

N

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

M I S

S O

U

E

F

I C

E

N

RIVER BEND DAY USE

N

I

N

E

M

I

A

I

R

A

D

N

BELMONT CREEK DAY USE

N

I

N

E

M

I

A

I

R

A

D

BLACKFOOT RIVER

QUANTITIES

BELMONT CREEK DAY

USE AREA

130 CCY

RIVER BEND DAY USE 290 CCY

BELMONT CREEK DAY USE PARKING

RIVER BEND DAY USE PARKING

CONSTRUCTION NOTES

1 PREPARE ALL EXISTING SITE ROADS PER FP-14 SPECIFICATION SECTION

301 WITH APPROPRIATE EQUIPMENT TO RECONDITION ALL DITCHES,

SHOULDERS, ROADBEDS AND AGGREGATE SURFACES. REMOVE ALL

DELETERIOUS…