Specifications.pdf

CIM-0909-11T-469-0909-01

SECTION C – DESCRIPTION/SPECIFICATION/WORK STATEMENT

ATV & Snowmobile Trail Reconstruction

Superior National Forest St Louis County, Minnesota

Table of Contents

Table of Contents Preface……………………………………………………………………………………02 101 - Terms, Format, and Definitions 102 - Bid, Award, and Execution of Contract 103 - Scope of Work 104 - Control of Work

104.06 - Use of Roads by Contractor 105 - Control of Material

105.02 Material Sources

105.02(a) Government-provided sources

105.05 Use of Material Found in the Work

106 - Acceptance of Work 107 - Legal Relations and Responsibility to the Public

107.05 Responsibility for Damage Claims

107.06 Contractor’s Responsibility for Work

107.09 Legal Relationship of the Parties

107.10 Environmental Protection

108 - Prosecution and Progress 109 - Measurement and Payment 155 - Schedules for Construction Contracts 156 - Public Traffic………………………………………………………………… 201 - Clearing and Grubbing 203 - Removal of Structures an Obstructions 204 - Excavation and Embankment 303 - Road Reconditioning 320 – Stockpiled Aggregates.....………………………………………………………… 12 503 – Gid Pavement Units 602 – Culverts and Drains 650 – Road Closure Devices

703.05 –Subbase, Base and Surface Coarse Aggregate 705– Rock 714 – Geotextile and Geocomposite Drain Material Project Area A Work List ............................................................................................ 17-22 Project Area B Work List ............................................................................................ 23-24 Project Area C Work List ............................................................................................ 25-26

Preface Delete all but the first paragraph and add the following:

The Forest Service, US Department of Agriculture has adopted FP-03 “Standard Specifications for construction of Roads and Bridges on Federal Highway Projects”. The FP-03 Specifications are applicable as published, with the exceptions described within this document.

101 - Terms, Format, and Definitions

101.01 Meaning of Terms

Delete all references to the TAR (Transportation Acquisition Regulations) in the specifications.

101.03 Abbreviations.

Add the following to (a) Acronyms:

AFPA

MSHA

NIST

NESC

WCLIB

American Forest and Paper Association Mine Safety and Health Administration National Institute of Standards and Technology National Electrical Safety Code West Coast Lumber Inspection Bureau

Add the following to (b) SI symbols:

mp Milepost ppm Part Per Million

101.04 Definitions.

Delete the following definitions and substitute the following:

Bid Schedule--The Schedule of Items.

Bridge--No definition.

Contractor--The individual or legal entity contracting with the Government for performance of prescribed work. In a timber sale contract, the contractor is the “purchaser”.

Culvert--No definition.

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.

Add the following:

Adjustment in Contract Price--“Equitable adjustment,” as used in the Federal Acquisition Regulations, or “construction cost adjustment,” as used in the Timber Sale Contract, as applicable.

Change--“Change” means “change order” as used in the Federal Acquisition Regulations, or “design change” as used in the Timber Sale Contract.

Design Quantity--“Design quantity” is a Forest Service method of measurement from the FS-96 Forest Service Specifications for the Construction of Roads and Bridges.

Under these FP specifications this term is replaced by the term “Contract Quantities”.

Forest Service--The United States of America, acting through the Forest Service, U.S.

Department of Agriculture.

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.

Purchaser--The individual, partnership, joint venture, or corporation contracting with the Government under the terms of a Timber Sale Contract and acting independently or through agents, employees, or subcontractors.

Protected Stream course--A drainage shown on the plans or timber sale area map that requires designated mitigation measures.

Road Order--An order affecting and controlling traffic on roads under Forest Service jurisdiction. Road Orders are issued by a designated Forest Officer under the authorities of 36 CFR, part 260.

Schedule of Items--A schedule in the contract that contains a listing and description of construction items, quantities, units of measure, unit price, and amount.

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

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

Figure 101-1—Illustration of road structure terms.

102 - Bid, Award, and Execution of Contract Delete Section 102 in its entirety.

103 - Scope of Work Deletions

Delete all but subsection 103.01 Intent of Contract.

Add the following subsection:

103.02 Description

The work consists of the reconstruction or repair of ATV/Snowmobile trails on the Superior national Forest. This includes but is not limited to; resurfacing, clearing and grubbing, installation of culverts and drainage structures, rock removal, ditching, crushing and stockpiling surface aggregate. There is also trail maintenance work which consists of mechanical brushing.

There are three project areas which include a number of trails.

Project Area A includes: Marion Lake Trail located in Sections 20 and 21 of Township 67 North, Range 18 west, Long Lake Trail located in Sections 17, 18 and 20 of Township 67 North, Range 18 west, Franklin Lake Trail located in Sections 13 and 14 of Township 67 North, Range 18 west and Johnson Lake Trail located in Section 6 of Township 67 North, Range 17 west.

Project Area B includes: Big Aspen Trail located in Sections 10, 11, 12, 13, 14 and 15 of Township 60 North, Range 18 west and Deepwater Trail located in Sections 2 and 3 of Township 59 North, Range 20 west.

Project Area C includes: Tomahawk Trail located in Sections 19 and 20 of Township 61 North, Range 9 west and Sections 3-5, 14, 15, 19, 20, 23, 29 and 30-32 of Township 61 North, Range 10 west and Stony Spur Trail located in Sections 31 and 32 of Township 61 North, Range 10 west, Sections 1-4, 8,9,17 and 18 of Township 61 North, Range 11 west, Sections 4-6, 9, and 13-15 of Township 61 North, Range 12 west.

104 - Control of Work Deletions

Delete Sections 104.01, 104.02, and 104.04.

Add the following subsection:

104.06 Use of Roads by Contractor

The Contractor is authorized to use roads under the jurisdiction of the Forest Service for all activities necessary to complete this contract, subject to the limitations and authorizations designated in the Road Order(s) or described in the contract, when such use will not damage the roads or national forest resources, and when traffic can be accommodated safely.

105 - Control of Material

105.02 Material Sources.

105.02(a) Government-provided sources.

Add the following:

Comply with the requirements of 30 CFR 56, subparts B and H. Use all suitable material for aggregate regardless of size unless otherwise designated. When required, re-establish vegetation in disturbed areas according to section 625.

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. The Government is not obligated to make reimbursement for the cost of producing these materials.

106 - Acceptance of Work

106.07 Delete

Delete subsection 106.07.

107 - Legal Relations and Responsibility to the Public

107.05 Responsibility for Damage Claims.

Delete the entire subsection.

107.06 Contractor’s Responsibility for Work.

Delete the following from the first paragraph.

“except as provided in Subsection 106.07”.

107.09 Legal Relationship of the Parties.

Delete the entire subsection.

107.10 Environmental Protection.

Add the following:

Design and locate equipment repair shops, stationary refueling sites, or other facilities to minimize the potential and impacts of hazardous material spills on Government land.

Before beginning any work, submit a Hazardous Spill Plan. List actions to be taken in the event of a spill. Incorporate preventive measures to be taken, such as the location of mobile refueling facilities, storage and handling of hazardous materials, and similar information. Immediately notify the CO of all hazardous material spills. Provide a written narrative report form no later than 24 hours after the initial report and include the following:

Description of the item spilled (including identity, quantity, manifest number, and other identifying information).

Whether amount spilled is EPA or state reportable, and if so whether it was reported, and to whom.

Exact time and location of spill including a description of the area involved.

Containment procedures.

Summary of any communications the Contractor had with news media, Federal, state and local regulatory agencies and officials, or Forest Service officials.

Description of clean-up procedures employed or to be employed at the site including final disposition and disposal location of spill residue.

When available provide copies of all spill related clean up and closure documentation and correspondence from regulatory agencies.

The Contractor is solely responsible for all spills or leaks that occur during the performance of this contract. Clean up spills or leaks to the satisfaction of the CO and in a manner that complies with Federal, state, and local laws and regulations.

108 - Prosecution and Progress 108 Delete.

Delete Section 108 in its entirety.

109 - Measurement and Payment

109.02 Measurement Terms and Definitions.

b) Contract quantity.

Add the following:

Contract quantities will be adjusted only when there are errors in the original design of 15% or more.

Change the following:

“(b) Cubic yard” to “(c) Cubic yard”.

Delete the following entire subsections:

109.06 Pricing of Adjustments.

109.07 Eliminated Work.

109.08 Progress Payments.

109.09 Final Payment.

155 - Schedules for Construction Contracts 155 Delete.

Delete Section 155 in its entirety

156 - Public Traffic

156.03 Accommodating Traffic During Work.

Delete the following from the last paragraph:

according to Subsection 106.07(b)

156.08 Traffic and Safety Supervisor.

Delete this subsection in its entirety

201 - Clearing and Grubbing

201.06 - Disposal

Delete Paragraph and substitute:

All trees and brush shall be cut and removed (or chipped) within the clearing limits unless designated to remain (select trees over 8” in DBH will remain and will be marked as such).

Individual stumps over 3 inches in diameter and within 3 feet of the shoulder of the road that may interfere with normal maintenance activities on the road shall be grubbed, removed and backfilled.

Trees shall be cut off not more than 6 inches above ground line as measured on the uphill/upslope side. Brush shall be cut as close to the ground as is practicable with ordinary cutting machinery or to a maximum of 6 inches above the ground, whichever is less. Grubbing to remove brush will not be allowed except in limited areas as approved by the Government.

201.06(A) Utilization of Timber

(1) Utilization & Removal of Timber (Timber Meeting Utilization Standards)

(a)Add:

All merchantable timber meeting the Utilization Standards listed below shall be limbed and decked at a location agreed to by the Government. Remaining slash and logs not meeting utilization standards listed below shall be treated by methods specified for Slash Treatment.

UTILIZATION STANDARDS

Minimum Piece Specification

DIB

DBH Length Top Minimum Net Scale Species Products (inches) (feet) (inches) in % of Gross

Softwood Sawtmbr P 9.0 8 7.6 40 Sawtmbr R&WP 13.0 8 11.6 40 Hardwood Sawtmbr 11.0 8 9.6 40 Paper Birch 70 Aspen Softwood Pulpwood 5.0 8 4.0 70 Sound and reasonably Hardwood Pulpwood 6.0 8 4.0 straight.

Merchantable timber is the property of the government. The Contractor may arrange for purchase of this merchantable timber with the Ranger District.

201.06(B) Slash Treatment

(1) Specific Methods.

(a) Piling and Burning.

Add:

Prior to the burning of any construction slash, the Contractor shall obtain any required burning permits.

The Forest Service will prepare a burning plan for this project, which will normally be done after the pre-work meeting and submission of the Contractor's plan of work. This plan shall be used to determine the day to day burning procedures and restrictions based on fire danger and weather forcasts. The Contractor will contact the Contracting Officer’s Representative for daily burning requirements.

203.01 - REMOVAL OF STRUCTURES AND OBSTRUCTIONS

203.01 - Description

Add: This work includes the removal of all existing culverts specified for replacement as shown on the plans. It also includes the removal and salvage of approximately 40 6’X 6”X 36” concrete planks also concrete pavers at various locations shown on the maps.

Haul and stockpile these items at the trailhead as directed by the Government.

204 - EXCAVATION AND EMBANKMENT

204.11 Compaction

(a) Add:

(4) 4 passes of a Pneumatic tire roller that will provide a uniform compacting pressure for the full width of the roller and capable of exerting a ground pressure of at least 10,000 per square foot In areas where this equipment can’t be used, an approved alternate method of compaction such as vibrating plate, or trail compaction equipment to achieve the desired results.

303 - Road Reconditioning

303.01 Work.

Delete and add the following:

This work consists of reconditioning ditches, roadbeds and aggregate surfaces.

303.06 Aggregate Surface Reconditioning.

Delete and replace with the following:

303.06 Aggregate Surface Reconditioning.

Repair soft and unstable areas to the full depth of the aggregate surface and according to Subsection 204.07.

Scarify to the depth of the aggregate surface or to a depth of 6 inches, whichever is less, and remove surface irregularities. Reshape, finish, and compact the entire aggregate surface according to Subsection 301.05, Subsection 321.05, or Subsection 322.05 as applicable.

303.10 Measurement

Modify the second paragraph as follows:

Measure ditch reconditioning by the foot horizontally along the centerline of the roadway for each side of the roadway.

Modify the third paragraph as follows:

Measure Aggregate Surface, Roadbed and Roadway Reconditioning by the foot horizontally along the centerline of the roadway for each side of the roadway.

320 - Stockpiled Aggregates Description

320.01 This work consists of furnishing and placing aggregate in a stockpile at an existing site or constructing a new site and placing the aggregate at the new site.

Material

320.02 Conform to the following Section:

Aggregate -703

Provide the gradation and quality requirements specified in the Section identified in the pay item.

Construction Requirements

320.03 Stockpile Site. Prepare existing sites as necessary to accommodate the quantity of aggregate to be stockpiled.

For new sites, clear and grub according to Section 201. Grade and shape the site to a uniform cross-section that drains. Compact the floor of the site with at least three passes using compaction equipment conforming to Subsection 204.11. Place, compact, and maintain a minimum 6 inches of crushed aggregate over the stockpile site and access roads. Prevent contamination of the stockpiles.

320.04 Stockpile. After a representative quantity of aggregate is produced, submit proposed target values for the appropriate sieve sizes along with a representative 350-pound sample.

Set target values within the gradation ranges shown in Table 703-2 or 703-3 for the required grading.

Request site approval before stockpiling aggregates. Make the stockpiles neat and regular in shape. Make the side slopes no flatter than 1:1.5.

Build the stockpiles in layers not exceeding 3 feet thick. Complete each layer before depositing aggregates in the next layer. Do not allow aggregates from the one layer to run down over lower layers of the stockpile. Do not drop aggregates from a bucket or spout in one location to form a cone-shaped pile.

Construct stockpile layers by spreading aggregates with trucks or other approved pneumatic-tired equipment.

Do not push aggregates into piles.

When operating trucks on stockpiles, avoid tracking dirt or other deleterious material onto the stockpiled material.

Space stockpiles far enough apart or separate stockpiles by suitable walls or partitions to prevent the mixing of the different aggregate gradations.

320.05 Acceptance. Aggregate for stockpiling will be evaluated under Subsection 301.08 and Table 301-1.

The point of sampling will be the belt or stockpile.

Preparation of stockpile sites and construction of stockpiles will be evaluated under Subsections 106.02 and 106.04.

Clearing will be evaluated under Section 201.

Measurement

320.06 Measure the 320 items listed in the bid schedule according to subsection 109.02.

Payment

320.07 The accepted quantities, measured as provided in subsection 109.02 and above, will be paid at the contract price per unit of measurement for the Section 320 pay items listed in the bid schedule except the stockpiled aggregate.

Section 503-Grid Pavement Units

ADD:

Description

503.01 This work consists of furnishing and installing grid pavement units, including excavation, backfilling, and compacting as SHOWN ON THE DRAWINGS. Surface aggregate placement in grid paving areas is incidental to the paver installation.

Materials

503.02 Requirements. Use materials meeting the requirements of the following sections:

725(09) – Concrete masonry Units 703 - Aggregate

Construction

503.03 Excavation and Embankment.

Perform excavation and embankment in accordance with Section 204 and as SHOWN ON THE DRAWINGS.

Excavate to the depth of the grid pavement units to be installed.

Stockpile all excavated suitable material adjacent to the trail for later use as backfill.

Obtain approval before placing grid pavement units.

503.04 Laying Grid Block.

Place and bed blocks so they are stable, and form a uniform tread surface. Fill void areas to full depth with the specified aggregate and as SHOWN ON THE DRAWINGS. Bury blocks at a 45°angle to the centerline or as

SHOWN ON THE DRAWINGS.

Dispose of unused block material by burying it at a location DESIGNATED ON THE GROUND.

503.05 Backfilling.

After approval of the grid block installation by the COR, place and compact suitable material into holes between and around grid pavement units. For block surfacing used in shallow stream fords and gully crossings, substitute native gravels for suitable materials.

Measurement

503.06 Method.

Measure the quantities in accordance with Section 109.

Payment

503.07 Basis.

Pay for the accepted quantities in accordance with Section 109 at the contract unit price each PAY ITEM SHOWN IN THE SCHEDULE OF ITEMS.

Make payment under:

PAY ITEM PAY UNIT

503(02) Grid Pavement Units, Type ................................ L.F.

602- CULVERTS AND DRAINS

602.03 General.

Add the following:

Ensure that the final installed alignment of all pipe allows no reverse grades, and does not permit horizontal and vertical alignments to vary from a straight line drawn from center of inlet to center of outlet by more than 2 percent of pipe center length or 1.0 feet, whichever is less

602.12- French Drain

Add:

Excavate to dimensions as shown in the drawings and as staked. Lay Geotextile to allow for all seams to overlap at least 12 inches including ends. Exposed ends will be covered with RipRap.

Payment will be in LF as measured along centerline and will include excavation, backfill, geotextile, Drain Rock and RipRap.

Geotextile will be evaluated under section 714.

Rock will be 1-1/2” Drain Rock.

650 - Road Closure Devices Description

650.01 Work. Furnish and install, or replace, road closure devices using fabricated gates and accessories, combination post, Bollards, earth mound barriers, and other devices.

Materials

650.02 Requirements. Furnish materials to be used in fabricating gates and barriers. Ensure that all hardware meets the requirements shown in the drawings.

Furnish concrete that meets the requirements of Subsection 601.03, method B or C.

Construct earth mound barriers from excavated material adjacent to the barrier location, or from other designated locations.

Construction

650.03 Performance. Place road closure devices at designated locations. Construct all devices to the required dimensions. In assembling gates, perform required welding in accordance with the best modern practice and the applicable requirements of AWS D1.1.

When replacing gates, carefully remove the existing gate and store in a designated area for reuse by the Government.

After assembly, clean non-galvanized steel pipe gates and paint them with one coat of zinc-rich primer and two coats of exterior enamel of the required type and color.

Set all posts vertically and embed them to the required depth. Place concrete for embedment against undisturbed earth within an excavation sized to achieve the embedment dimensions. Compact the backfill in 6 inch layers to finished grade.

Furnish and install all signs and/or reflective warning markers accessory to the road closure device.

650.04 Acceptance. Construction of road closure devices will be evaluated under Subsections 106.02 and 106.04.

Measurement

650.05 Measure the items listed in the bid schedule according to Subsection 109.02.

Payment

650.06 The accepted quantities, measured as provided in Subsection 109.02 and above, will be paid at the contract price per unit of measurement for the Section 650 pay item listed in the bid schedule. Payment will be full compensation for the work prescribed in this Section. See Subsection 109.05.

703 - AGGREGATE

703.05 Subbase, Base and surface Coarse Aggregate

Replace section (a) General, with:

Location, analysis, and approval of the use of materials sources within a pit to achieve the required gradation shall be the responsibility of the Contractor.

1. Pit information for Source #1 NE ¼ of NE ¼ , SEC.23, T67N, R18W (Old Woman’s Pit), Source #2

NE ¼ of NE ¼ , SEC.23, T60N, R18W (Highline Pit)and Source #3 SE1/4 of SE ¼ , SEC.8, T60N, R11W (Stony River Pit) is available from the Superior National Forest, Ely, MN, telephone # 218-365- 7633.

2. The Contractor shall submit an operating plan covering the removal of materials from the designated pits. These plans must be approved by the Lacroix District Ranger at Cook, MN for source #1, the Laurentian District Ranger at Aurora, MN for source # 2 and the Kawishiwi District Ranger at Ely, MN for source # 3.

3. All operations in the designated pits shall be as per the pit management plans available from the Lacroix, Laurentian and Kawishiwi District Offices.

4. Night time restrictions or operating hours shall apply for Source #3, the Stony River Pit. No crushing from 8 pm to 7 am.

703.05(c) Surface Course Aggregate

Substitute:

Grading requirements for crushing operations shall meet the requirements of : The Minnesota Department of Transportation 2005 Standard Specifications for Construction, Table 3138-1, Aggregate Base Acceptance Schedule for Aggregate Table 221-C shall be used for any adjustment needed for non-compliance to these specifications.

The Contractor is responsible for quality control and shall perform a minimum of 1 test per each 1000 cubic yards processed, using AASHTO T-11 & T-27 to insure compliance with the requirements in SPS-703. Records of this testing shall be made available to the Engineer throughout the crushing operations.

Material which is produced and considered unacceptable shall be the property of the pit owner. Any excess material produced shall be the property of the pit owner.

705 - Rock

705.07 Geoweb Aggregate (Coarse filter aggregate)

Coarse filter aggregate shall be a free draining mineral product, excluding crushed carbonate quarry rock, crushed concrete, and salvaged bituminous mixture, and meeting the following gradation requirements: The Minnesota Department of Transportation 2005 Standard Specifications for Construction, Table 3137-1, CA-3.

714 - Geotextile and Geocomposite Drain Material Tables 714-1 and 714-4.

Add the following note to both tables:

(4) Woven slit film will not be allowed.

Add the following:

714.03 Geogrids.

Furnish geogrids consisting of polymeric materials such as polypropylene, polyethylene, or polyester formed into a stable network of bars or straps fixed at their junctions such that the bars retain their relative position to each other.

Elevate and protect rolls with a waterproof cover if stored outdoors.

When installing Geogrid for constructing swamp crossings as shown in the drawings or required in the work lists, The logs, geotextile and coarse filter aggregate are part of and incidental to the installation.

Payment will be in LF as measured along centerline.

ATV / Snowmobile Trail Reconstruction Project Area A

Franklin Lake Trail Work List

(See Sheet A3)

STA. Description

0+00 POB

2+50 Begin Surfacing (8’ Trail Width) (See Sheet C13) 3+00 Begin 6” Fill 4+00 End 6” Fill 5+30 End Surfacing 8+20 Begin Surfacing 8+50 Begin 6” Fill 8+80 End 6” Fill 8+80 Begin 1’ Fill 9+10 Install French Drain (4 LF) (See Sheet D17) 9+80 Replace CMP (17”X 13”X 16’) 10+10 End 1’ Fill 10+10 Begin 6” Fill 11+40 End 6” Fill 11+40 Begin 1’ Fill 11+70 Install French Drain (4 LF) 13+10 End 1’ Fill 13+40 End Surfacing 15+00 Begin Surfacing 16+50 Begin 1’ Fill 16+80 Install French Drain (4 LF) (See Sheet D17) 17+10 End 1’ Fill 17+50 End Surfacing 21+00 Begin Surfacing 21+00 Begin 1’ Fill 21+30 Replace CMP (17”X 13”X 16’) 21+60 End 1’ Fill 24+70 Begin 6” Fill 29+00 End 6” Fill 29+50 End Surfacing 37+20 Begin Surfacing 37+40 Begin 1’ Fill (Left Fill Slope)

Franklin Lake Trail Work List (cont.)

(See Sheet A3)

37+40 Begin RipRap (Left Slope)(See Footnote 1) 38+40 End 1’ Fill (Left Fill Slope) 38+40 End RipRap (Left Slope) 38+40 Begin 6” Fill 38+60 Begin Grid Paving(See Sheets C15, C16 & D18) 38+80 End 6” Fill 38+80 Begin 1’ Fill (Right Fill Slope) 38+80 Remove and salvage concrete pavers (See footnote 2) 38+80 Begin RipRap (Right Slope) 39+00 Begin T-Turn & Parking Left (See Sheet D24) 39+11 End T-Turn & Parking Left 39+90 End Grid Paving 39+90 End 1’ Fill (Right Fill Slope) 39+90 End RipRap (Right Slope) 40+20 End Surfacing 40+40 POE(Lake)

Footnote 1: Total riprap volume from Sta 37+40 to Sta 39+90 is 15 CY Footnote 2: Approximately 240 SF of concrete pavers.

Johnson Lake Trail

(See Sheet A4)

0+10 Begin Surfacing (8’ Trail Width) (See Sheet C13) 0+20 Begin 1’ Fill 1+00 Begin Special Ditch Right (See Sheet D19)(See Footnote 1) 1+60 Install French Drain (4 LF) (See Sheet D17) 2+20 Install French Drain (4 LF) (See Sheet D17) 3+00 End Special Ditch Right 3+00 Begin Grid Paving w/Superelevation 3+40 Remove and salvage concrete planks (See footnote 2) 3+70 End Grid Paving w/Superelevation 4+50 Begin Grid Paving(See Sheets C15, C16 & D18) 5+30 End Grid Paving 5+30 Begin 6” Fill (w/geotextile) (See Sheet C14) 6+00 Install French Drain (8 LF) (See Sheet D17) 8+20 Install French Drain (4 LF) (See Sheet D17) 8+30 End 6” Fill (w/geotextile) 11+60 Begin 6” Fill (w/geotextile) (See Sheet C14) 11+70 Install French Drain (4 LF) (See Sheet D17) 12+20 Begin Parking Lot (Left) (See Sheet D20) 12+90 End Parking Lot (Left) 13+40 Install French Drain (4 LF) 14+40 Install French Drain (4 LF) 15+00 Install French Drain (4 LF) 15+20 End 6” Fill (w/geotextile) 18+80 Begin 6” Base T-turn (See Sheet D19) 18+80 Begin Surfacing T-turn (See Sheet D19) 19+20 End Surfacing

19+25 POE

Footnote 1: Pay Item for Special Ditch includes excavation & Embankment, Geotextile and RipRap.

Footnote 2: Approximately 40 6”X 6”X 36” planks used as pavers.

Long Lake Trail

(See Sheet A5)

0+00 POB (10’ Trail Width) 0+10 Begin Parking Lot (Left & Right) (See Sheet D22) 1+10 End Parking Lot (Left & Right) 74+30 Begin 6” Fill 74+55 End 6” Fill 74+55 Begin 1’ Fill 74+80 Install French Drain (8 LF) (See Sheet D17) 75+05 End 1’ Fill 75+05 Begin 6” Fill 75+30 End 6” Fill 92+50 Location of 240 CY Stockpile of Surfacing Aggregate(GFM) 96+00 Begin 8’ Trail Width 96+00 Begin Surfacing 96+10 Begin 6” Fill 96+35 End 6” Fill 96+35 Begin 1’ Fill 96+60 Install CMP (17”x13”x18’) 96+85 End 1’ Fill 96+85 Begin 6” Fill 97+10 End 6” Fill 106+00 Begin Geotextile 106+20 Begin 6” Fill (See Sheet C14) 106+45 End 6” Fill 106+45 Begin 1’ Fill 106+70 Install French Drain (4 LF) (See Sheet D17) 106+95 End 1’ Fill 106+95 Begin 6” Fill 107+20 End 6” Fill 107+40 End Geotextile 114+00 Begin Grid Paving (See Sheets C15, C16 & D18) 115+00 End Grid Paving

Long Lake Trail

(See Sheet A5)

127+90 Begin Re-Route 127+90 Begin 6” Fill 128+10 Begin 1’ Fill 128+40 Replace CMP (17”x13”x18’) 128+70 End 1’ Fill 128+70 Begin 6” Fill 129+50 End 6” Fill 129+50 End Re-Route 132+70 Begin Re-Route 135+50 End Re-Route 143+60 Begin Grid Paving (See Sheets C15, C16 & D18) 144+20 End Grid Paving 144+50 Begin Grid Paving (See Sheets C15, C16 & D18) 146+50 End Grid Paving 146+50 Begin 1’ Fill 147+00 Install French Drain (4 LF) (See Sheet D17) 147+50 End 1’ Fill 158+50 Begin Parking Lot (Right) (See Sheet D23) 158+98 End Parking Lot (Right) 158+98 End Surfacing

158+98 POE

Marion Lake Trail

(See Sheet A6)

0+50 Begin Surfacing (10’ Trail Width) 0+75 Begin V- Ditch Left (See Sheet C13) 1+50 Begin Transition to Out Slope Left 1+65 Begin Full Out Slope Left 2+90 End Full Out Slope Left 3+00 End V- Ditch Left 3+05 End transition Out Slope Left 3+15 End Surfacing 14+50 Begin Surfacing 14+85 Begin V- Ditch Left 15+00 Begin Transition to Out Slope Left 15+15 Begin Full Out Slope Left 18+40 Begin 6” Fill 18+65 End 6” Fill & Begin 1’ Fill 18+90 Install CMP (17”X 13”X 18’) 19+15 End 1’ Fill & Begin 6” Fill 19+40 End 6” Fill 19+80 End V- Ditch Left 19+80 End Full Out Slope Left 19+95 End transition From Out Slope Left 20+61 Begin 1’ Fill (w/geotextile) (See Sheet C14) 21+70 Install French Drain (10 LF) (See Sheet D17) 24+40 End 1’ Fill (w/geotextile) 25+00 End Surfacing 26+00 Begin Spot Fills (8-10 Locations, 100CY Base) 26+00 Begin Spot Surfacing (50CY) 45+80 End Spot Fills & Spot Surfacing 46+00 Begin Parking Area (See Sheet D25) 46+48 End Parking 46+48 Begin 6’ Width 46+48 Begin Surfacing 46+48 Begin Spot Fills (4-5 Locations, 50CY Base) 54+48 End Spot Fills & Spot Surfacing

54+48 POE

Project Area B

Big Aspen Trail

(See Sheet A8)

0+00 POB (Intersection #1 Thru #3) 0+00 Begin Surfacing (10’ Trail Width) (See Sheet C13) 22+00 Intersection #2 24+70 Intersection #3 40+50 End Surfacing (Intersection #1)

0+00 POB (Intersection #1 Thru #8) 1+50 Begin Grid Paving(See Sheets C15, C16 & D18) 1+75 End Grid Paving 13+70 Begin Grid Paving(See Sheets C15, C16 & D18) 14+10 End Grid Paving 14+10 Begin 6” Fill (10’ Trail Width) 14+10 Begin Surfacing (10’ Trail Width) 40+25 End 6” Fill (Intersection #8) 40+25 End Surfacing (Intersection #8)

0+00 POB (Intersection #13 Thru #7 to Gate) 0+00 Begin Surfacing (10’ Trail Width) 64+00 Intersection #7 87+00 End Surfacing (Gate) 87+00 Replace Gate (See Sheet D27)

0+00 POB (Intersection #10 To #11) 15+00 Begin Grid Paving 17+00 End Grid Paving 26+00 Intersection #11

0+00 POB (Intersection #14 To #15) 10+00 Begin Grid Paving(See Sheets C15, C16 & D18) 11+00 End Grid Paving 13+80 Begin Grid Paving(See Sheets C15, C16 & D18) 15+20 End Grid Paving 17+30 Intersection #15

Big Aspen Trail Work List (cont) (See Sheet A8)

0+00 POB (Intersection #21 To #22) 2+00 Begin Reroute 2+00 Begin 6” Base (10’ Trail Width) 2+00 Begin Surfacing 3+50 End 6” Base & Surfacing 3+50 End Reroute

0+00 POB (Intersection #21 Thru #28)

8+00 FR 257

8+50 Replace Gate (See Sheet D27) 82+00 Replace Gate (See Sheet D27)

82+50 FR 257

83+00 Replace Gate (See Sheet D27) 85+50 Intersection #28 91+00 Begin Spot Surfacing (50 CY) 91+50 End Spot Surfacing

0+00 POB (Intersection #24 Thru #25) 8+00 Begin Grid Paving(See Sheets C15, C16 & D18) 10+70 End Grid Paving 30+00 Intersection #25 30+50 Begin Grid Paving(See Sheets C15, C16 & D18) 32+00 End Grid Paving

Deep Water Lake Trail

(See Sheet A9)

11+90 Begin Surfacing 12+00 Begin 6” Fill 12+20 Begin 1’ Fill 12+45 Install CMPs (2 - 57”X 38”X 24’) 12+70 End 1’ Fill 12+70 Begin 6” Fill 12+90 End 6” Fill 12+90 End Surfacing

18+75 Install French Drain (4 LF) (See Sheet D17) 18+75 Spot Surfacing (5 CY) 18+75 Spot Fill (5 CY)

24+40 Install French Drain (4 LF) (See Sheet D17) 24+40 Spot Surfacing (5 CY) 24+40 Spot Fill (5 CY)

83+10 Spot Surfacing (20 CY) 83+10 Spot Fills (20 CY)

124+80 POE

Project Area C

Stony Spur Trail

(See Sheet A11)

Mile Post Description

0.0 POB (12’ Trail Width)

0.16 Begin Surfacing

0.16 Begin 6” Fill (Base)

0.16 Begin Cuts & Fills (See Sheets C13 & D25) (See Footnote 1)

0.18 Install CMPs (2-28”X 20”X 28’)

0.19 End Cuts & Fills (See Sheets C13 & D25)

0.19 End 6” Fill (Base)

0.19 End Surfacing

8.50 Begin Swamp Crossing w/Geoweb (See Sheet C14)

8.50 Begin 6” Fill (Base)

8.50 Begin Surfacing

8.56 End Swamp Crossing w/Geoweb (350 LF)

8.56 End 6” Fill (Base)

8.56 End Surfacing

10.36 Begin Spot Surfacing (356 CY)

10.36 Begin Spot Fills (356 CY)

11.00 End Spot Fills (356 CY)

11.00 End Spot Surfacing (356 CY)

16.93 Begin Swamp Crossing w/Geoweb (See Sheet C14)

16.93 Begin 6” Fill (Base)

16.93 Begin Surfacing

16.98 End Swamp Crossing w/Geoweb (225 LF)

16.98 End 6” Fill (Base)

16.98 End Surfacing

Stony Spur Trail

(See Sheet A11)

17.11 Begin Surfacing

17.11 Begin 6” Fill (Base)

17.11 Begin Cuts & Fills (See Sheets C13 & D25) (See Footnote 2)

17.16 End Cuts & Fills (See Sheets C13 & D25)

17.18 End 6” Fill (Base)

17.18 End Surfacing

17.18 POE

Footnote 1: Total Quantity of Cut from MP 0.16 to 0.19 is 7 CY Total Quantity of Fill to sub-base elevation from MP 0.16 to 0.19 is 72 CY

Footnote 2: Total Quantity of Cut from MP 17.11 to 17.16 is 33 CY Total Quantity of Fill to sub-base elevation from MP 0.16 to 0.19 is 4 CY Use Embankment for sub-base from cut to MP 17.18

Tomahawk Trail

(See Sheet A12)

Mile Post Description

0.00 POB (Intersection FR 381)

0.70 Begin 6” Fills w/Geotextile (12’ Trail Width)(See Sheet C14)

0.70 Begin Surfacing (600 LF As Staked)

0.91 End 6” Fills w/Geotextile (600 LF As Staked)

0.91 End Surfacing (600 LF As Staked)

0.91 POE