ildot 85781-028.pdf

Letting July 31, 2026

Notice to Bidders, Specifications and Proposal

Contract No. 85781 ROCK ISLAND County Section 22-00159-04-PV (East Moline) Route MUN 0028 (Bend Boulevard) Project VI5U-891 () District 2 Construction Funds

Prepared by F

Checked by

(Printed by authority of the State of Illinois)

NOTICE TO BIDDERS

1. TIME AND PLACE OF OPENING BIDS. Electronic bids are to be submitted to the electronic bidding system (iCX-Integrated Contractors Exchange). All bids must be submitted to the iCX system prior to 12:00 p.m.

July 31, 2026 at which time the bids will be publicly opened from the iCX SecureVault.

2. DESCRIPTION OF WORK. The proposed improvement is identified and advertised for bids in the

Invitation for Bids as:

Contract No. 85781 ROCK ISLAND County Section 22-00159-04-PV (East Moline) Project VI5U-891 () Route MUN 0028 (Bend Boulevard) District 2 Construction Funds

PCC full-depth roadway construction extending Bend Blvd. from 3rd St. to 7th St. in the city of East Moline.

3. INSTRUCTIONS TO BIDDERS. (a) This Notice, the invitation for bids, proposal and letter of award shall, together with all other documents in accordance with Article 101.09 of the Standard Specifications for Road and Bridge Construction, become part of the contract. Bidders are cautioned to read and examine carefully all documents, to make all required inspections, and to inquire or seek explanation of the same prior to submission of a bid.

(b) State law, and, if the work is to be paid wholly or in part with Federal-aid funds, Federal law requires the bidder to make various certifications as a part of the proposal and contract. By execution and submission of the proposal, the bidder makes the certification contained therein. A false or fraudulent certification shall, in addition to all other remedies provided by law, be a breach of contract and may result in termination of the contract.

4. AWARD CRITERIA AND REJECTION OF BIDS. This contract will be awarded to the lowest responsive and responsible bidder considering conformity with the terms and conditions established by the Department in the rules, Invitation for Bids and contract documents. The issuance of plans and proposal forms for bidding based upon a prequalification rating shall not be the sole determinant of responsibility. The Department reserves the right to determine responsibility at the time of award, to reject any or all proposals, to re-advertise the proposed improvement, and to waive technicalities.

By Order of the Illinois Department of Transportation

Gia Biagi, Secretary

CONTRACT 85781

INDEX

FOR

SUPPLEMENTAL SPECIFICATIONS

AND RECURRING SPECIAL PROVISIONS

Adopted January 1, 2026

This index contains a listing of SUPPLEMENTAL SPECIFICATIONS, frequently used RECURRING SPECIAL PROVISIONS, and LOCAL ROADS AND STREETS RECURRING SPECIAL PROVISIONS.

ERRATA Standard Specifications for Road and Bridge Construction (Adopted 1-1-22) (Revised 1-1-26)

SUPPLEMENTAL SPECIFICATIONS

Std. Spec. Sec. Page No.

109 Measurement and Payment 202 Earth and Rock Excavation 204 Borrow and Furnished Excavation 207 Porous Granular Embankment 211 Topsoil and Compost 214 Grading and Shaping Ditches 406 Hot-Mix Asphalt Binder and Surface Course 407 Hot-Mix Asphalt Pavement (Full-Depth) 420 Portland Cement Concrete Pavement 502 Excavation for Structures 504 Precast Concrete Structures 509 Metal Railings 522 Retaining Walls 540 Box Culverts 542 Pipe Culverts 550 Storm Sewers 586 Granular Backfill for Structures 601 Pipe Drains, Pipe Underdrains, and French Drains 630 Steel Plate Beam Guardrail 632 Guardrail and Cable Road Guard Removal 644 High Tension Cable Median Barrier 665 Woven Wire Fence 701 Work Zone Traffic Control and Protection 781 Raised Reflective Pavement Markers 782 Reflectors 801 Electrical Requirements 821 Roadway Luminaires

1003 Fine Aggregates 1004 Coarse Aggregates 1010 Finely Divided Minerals 1020 Portland Cement Concrete ……… 1030 Hot-Mix Asphalt 1040 Drain Pipe, Tile, and Wall Drain 1042 Precast Concrete Products 1061 Waterproofing Membrane System 1067 Luminaire ……… 1097 Reflectors 1102 Hot-Mix Asphalt Equipment

RECURRING SPECIAL PROVISIONS

The following RECURRING SPECIAL PROVISIONS indicated by an “X” are applicable to this contract and are included by reference:

CHECK SHEET # PAGE NO.

1 Additional State Requirements for Federal-Aid Construction Contracts 2 Subletting of Contracts (Federal-Aid Contracts)

3 EEO

4 Specific EEO Responsibilities Non Federal-Aid Contracts 5 Required Provisions - State Contracts 6 Asbestos Bearing Pad Removal 7 Asbestos Waterproofing Membrane and Asbestos HMA Surface Removal 8 Temporary Stream Crossings and In-Stream Work Pads 9 Construction Layout Stakes

10 Use of Geotextile Fabric for Railroad Crossing 11 Subsealing of Concrete Pavements 12 Hot-Mix Asphalt Surface Correction 13 Pavement and Shoulder Resurfacing 14 Patching with Hot-Mix Asphalt Overlay Removal 15 Polymer Concrete 16 Reserved 17 Bicycle Racks 18 Temporary Portable Bridge Traffic Signals 19 Nighttime Inspection of Roadway Lighting 20 English Substitution of Metric Bolts 21 Calcium Chloride Accelerator for Portland Cement Concrete 22 Quality Control of Concrete Mixtures at the Plant 23 Quality Control/Quality Assurance of Concrete Mixtures 24 Reserved 25 Reserved 26 Temporary Raised Pavement Markers 27 Restoring Bridge Approach Pavements Using High-Density Foam 28 Portland Cement Concrete Inlay or Overlay 29 Portland Cement Concrete Partial Depth Hot-Mix Asphalt Patching 30 Longitudinal Joint and Crack Patching 31 Concrete Mix Design – Department Provided 32 Station Numbers in Pavements or Overlays

LOCAL ROADS AND STREETS RECURRING SPECIAL PROVISIONS

Table of Contents

CHECK SHEET # PAGE NO.

LRS 1 Reserved LRS 2 Furnished Excavation LRS 3 Work Zone Traffic Control Surveillance LRS 4 Flaggers in Work Zones LRS 5 Contract Claims LRS 6 Bidding Requirements and Conditions for Contract Proposals LRS 7 Bidding Requirements and Conditions for Material Proposals LRS 8 Reserved LRS 9 Bituminous Surface Treatments LRS 10 Reserved LRS 11 Employment Practices LRS 12 Wages of Employees on Public Works LRS 13 Selection of Labor LRS 14 Paving Brick and Concrete Paver Pavements and Sidewalks LRS 15 Partial Payments LRS 16 Protests on Local Lettings LRS 17 Substance Abuse Prevention Program LRS 18 Multigrade Cold Mix Asphalt LRS 19 Reflective Crack Control Treatment

City of East Moline Section 22-00159-04-PV

Rock Island County

INDEX OF PROJECT SPECIAL PROVISIONS

TITLE PAGE NO.

i

Location of Project 1

Description of Work 1

Contract Time 1

Sequence of Construction 1 - 2

Traffic Control and Protection, (Special) 2

Traffic Control Plan 3 – 5

Trench Backfill 5

Ductile Iron Watermain 6”, 8” and 12” 5 - 7

Ductile Iron Water Main Fittings 6”, 8” and 12”, 45˚ Bend

Ductile Iron Water Main Tee, 12” x 6”

Ductile Iron Water Main Reducer, 12” x 8”

7 - 8

7 - 8

7 - 8

Fire Hydrants to be Removed 8

Watermain Casing Pipe 9

Sanitary Sewer (Special) 9 - 11

Removal and Disposal of Regulated Substances (Project Specific) 11 - 14

Portland Cement Concrete Pavement 8” (Special) With Integral Curb

Washout Basin

Relocate Existing Mailbox

Wayfinding Sign 15 - 24

Trash Receptacles

Swing Gate, New

25 - 26

Portland Cement Concrete Sidewalk 5 Inch Colored

Elastomeric Check Valve

26 - 27 ii

Non-Pressure Connection to Existing Watermain 28 - 29

Pressure Connection to Existing Watermain 29

Fire Hydrant Assembly Complete

Manholes, Type A, 4’-Diameter, with Special Frame and Grate

Manholes, Type A, 5’-Diameter, with Special Frame and Grate

Manholes, Type A, 6’-Diameter, with Special Frame and Grate

Double Inlet (Special)

Inlets (Special)

Gate Valve and Box, 6” & 12” 31 - 32

Fence Removal

Chain Link Fence (Special)

Temporary Fence (Special) 33

Sanitary Sewer Service, 6” 33

Sanitary Sewer, PVC, 12” 34 - 35

Concrete Pad Removal 35 - 36

Sanitary Manhole, 4’ Diameter 36

Handhole Special, 12” x 12” 37

Benches 37 - 38

Construction Layout

Frame and Grate, Special

Agreement to Accept Construction Groundwater

40 - 54

Stormwater Pollution Prevention Plan (SWPPP) 55 - 66 iii

Special Provision for Insurance LR 107-4

Special Provision for Construction and Maintenance Signs LR 702

Project Labor Agreement (PLA) 69 - 77

IDOT Training Program Graduate On-The-Job Training 78 - 79

BDE SPECIAL PROVISIONS

The following special provisions indicated by an “X” are applicable to this contract. An * indicates a new or revised special provision for the letting.

File Name Pg. Special Provision Title Effective Revised 80099 Accessible Pedestrian Signals (APS) April 1, 2003 Jan. 1, 2022 _ 80274 80 Aggregate Subgrade Improvement April 1, 2012 April 1, 2022 80192 Automated Flagger Assistance Device Jan. 1, 2008 April 1, 2023 80173 Bituminous Materials Cost Adjustments Nov. 2, 2006 Aug. 1, 2017 80426 Bituminous Surface Treatment with Fog Seal Jan. 1, 2020 April 1, 2026 80475 Bridge Deck Concrete Overlays Jan. 1, 2026 80241 Bridge Demolition Debris July 1, 2009

5053I 83 Building Removal Sept. 1, 1990 Aug. 1, 2022 5026I Building Removal with Asbestos Abatement Sept. 1, 1990 Aug. 1, 2022

80460 84 Cement, Finely Divided Minerals, Admixtures, Concrete, and Mortar Jan. 1, 2025 Jan. 1, 2026 80384 101 Compensable Delay Costs June 2, 2017 April 1, 2019 80198 Completion Date (via calendar days) April 1, 2008 80199 Completion Date (via calendar days) Plus Working Days April 1, 2008 80461 Concrete Barrier Jan. 1, 2025 80453 Concrete Sealer Nov. 1, 2023 80261 Construction Air Quality – Diesel Retrofit June 1, 2010 Jan. 1, 2025 80476 Deck Slab Repair Jan. 1, 2026

* 80029 105 Disadvantaged Business Enterprise Participation Sept. 1, 2000 July 2, 2026 80467 109 Erosion Control Blanket Aug. 1, 2025 80229 Fuel Cost Adjustment April 1, 2009 Aug. 1, 2017 80452 Full Lane Sealant Waterproofing System Nov. 1, 2023 80433 Green Preformed Thermoplastic Pavement Markings Jan. 1, 2021 Jan. 1, 2022 80471 Guardrail Nov. 1, 2025 80472 High Friction Surface Treatment Nov. 1, 2025 80456 Hot-Mix Asphalt Jan. 1, 2024 April 1, 2026 80446 Hot-Mix Asphalt – Longitudinal Joint Sealant Nov. 1, 2022 Aug. 1, 2023 80438 Illinois Works Apprenticeship Initiative – State Funded Contracts June 2, 2021 April 2, 2024 80483 Inlet Filters April 1, 2026

* 80477 112 Longitudinal Tining Jan. 1, 2026 July 1, 2026 80450 Mechanically Stabilized Earth Retaining Walls Aug. 1, 2023 Aug. 1, 2025 80478 Modified Longitudinal Construction Joint Jan. 1, 2026 80464 Pavement Marking April 1, 2025 Nov. 1, 2025 80468 114 Pavement Patching Aug. 1, 2025 80441 Performance Graded Asphalt Binder Jan 1, 2023 April 1, 2026 80459 Preformed Plastic Pavement Marking June 2, 2024 3426I Railroad Protective Liability Insurance Dec. 1, 1986 Jan. 1, 2022 80473 Raised Reflective Pavement Markers Nov. 1, 2025 80455 115 Removal and Disposal of Regulated Substances Jan. 1, 2024 April 1, 2026 80474 Residential Driveway Temporary Signal Nov. 1, 2025

* 80445 117 Seeding Nov. 1, 2022 July 1, 2026 80457 Short Term and Temporary Pavement Markings April 1, 2024 April 2, 2024 80462 123 Sign Panels and Appurtenances Jan. 1, 2025 Jan. 1, 2026 80479 Sinusoidal Rumble Strips Jan. 1, 2026 80469 Slope Wall Aug. 1, 2025 80448 125 Source of Supply and Quality Requirements Jan. 2, 2023 Jan. 1, 2026 80340 Speed Display Trailer April 2, 2014 Jan. 1, 2022 80127 Steel Cost Adjustment April 2, 2004 Nov. 1, 2025 80480 Structural Repair of Concrete Jan. 1, 2026 80397 127 Subcontractor and DBE Payment Reporting April 2, 2018 80391 128 Subcontractor Mobilization Payments Nov. 2, 2017 April 1, 2019 80463 129 Submission of Bidders List Information Jan. 2, 2025 Mar. 2, 2025

File Name Pg. Special Provision Title Effective Revised 80482 130 Submission of Payroll Records – Federal Aid Contract April 1, 2026 80437 Submission of Payroll Records – State Contract April 1, 2021 April 1, 2026 80435 132 Surface Testing of Pavements – IRI Jan. 1, 2021 Jan. 1, 2023 80465 138 Surveying Services April 1, 2025 80481 Temporary Concrete Barrier Jan. 1, 2026 80466 Temporary Rumble Strips April 1, 2025

* 80484 Tolerance in Thickness for Continuously Reinforced PCC Pavement July 1, 2026 80470 Traffic Signal Backplate Aug. 1, 2025 20338 139 Training Special Provisions Oct. 15, 1975 Sept. 2, 2021 80429 Ultra-Thin Bonded Wearing Course April 1, 2020 Jan. 1, 2022 80439 142 Vehicle and Equipment Warning Lights Nov. 1, 2021 Nov. 1, 2022 80458 Waterproofing Membrane System Aug. 1, 2024 80302 143 Weekly DBE Trucking Reports June 2, 2012 Jan. 2, 2025 80454 Wood Sign Support Nov. 1, 2023 80427 Work Zone Traffic Control Devices Mar. 2, 2020 Jan. 1, 2026

* 80485 144 Work Zone Width Restriction July 1, 2026 80071 Working Days Jan. 1, 2002

CONTRACT SPECIAL PROVISIONS

The following Special Provisions supplement the "Standard Specifications for Road and Bridge

Construction", adopted January 1, 2022, the latest edition of the "Manual on Uniform Traffic

Control Devices for Streets and Highways", the latest edition of the “Standard Specifications for

Water and Sewer Construction in Illinois” and the "Manual of Test Procedures for Materials" in effect on the date of invitation for bids, and the "Supplemental Specifications and Recurring

Special Provisions" indicated on the Check Sheet included herein which apply to and govern the construction of Bend Boulevard and associated roadway improvements, and in case of conflict with any part, or parts, of said Specifications, the said Special Provisions shall take precedence and shall govern.

LOCATION OF PROJECT

The project involves Bend Boulevard in East Moline, Section 22-00159-04-PV. The project is located in Rock Island County in Section 25, Township 18N, Range 1W of the 4th principal meridian. The project’s design limits are located along Bend Boulevard from 3rd Street to 7th

Street.

DESCRIPTION OF WORK

The project involves new roadway construction extending Bend Boulevard east from its current terminus to 7th Street. The work consists of full-depth PCC pavement with integral curb and concrete multi-use paths, including stormwater drainage inlets and pipes, landscaping, street lighting, and site amenities such as benches, trash receptacles, and wayfinding signs. Project also includes new watermain and sanitary sewer construction.

CONTRACT TIME

Final Completion Date: The Contractor shall schedule operations to complete all work and open the entire length of the new roadway to traffic on or before December 1, 2027.

Failure to Complete the Work on Time: Should the Contractor fail to complete the necessary work to comply with the completion date, the Contractor shall be liable, not as a penalty, but as liquidated and ascertained damages, for each working day beyond the contract working days or extended time as may be allowed and subject to the conditions of Article 108.09 of the Standard

Specifications and any special provisions included herein.

If the Contractor requests to shutdown for a period over the winter due to weather, it is the

Contractor’s responsibility to ensure the project worksite is safe and secure, including protection of all excavations, stockpiles, and necessary barricades. All temporary fencing erected to secure adjacent properties shall remain in place over a winter shutdown.

SEQUENCE OF CONSTRUCTION

The Contractor shall submit a progress schedule to the Resident Engineer before any work begins. The schedule shall identify the proposed sequence of work per Stage as identified in the plans, the controlling item of work for each stage, and a calendar day schedule based on typical working day conditions. The progress schedule shall be updated by the Contractor as the work proceeds. Payment under this contract may be withheld if the Contractor has not submitted a satisfactory progress schedule.

Proposed improvements shall be constructed in an orderly and continuous manner. The

Contractor shall make daily progress and not interrupt construction activity unless weather or unexpected utility conflicts prevent progress. The Contractor shall be solely responsible for providing sufficient materials, labor and equipment to complete the project within the contract time. All utility companies listed in the plans have been contacted and conflicts with proposed improvements discussed. The Contractor shall be responsible for coordinating with utility companies for all relocations or adjustments not completed prior to start of construction in order to complete the project within the contract time. Once the Contractor begins to remove driveways, sidewalks, or street pavement, the Contractor is expected to work expeditiously in completing the project. The Contractor shall inform the Resident Engineer on a weekly basis what work will be performed the next week. The Contractor shall also inform the Resident

Engineer of any changes to the weekly work plan at the earliest opportunity.

TRAFFIC CONTROL AND PROTECTION, (SPECIAL)

This work shall consist of all the furnishing of labor, materials, and equipment necessary to control and direct traffic traveling within the project limits for the purposes of protecting persons and property within the work zone from damage and injury. The Contractor’s efforts shall be guided by the standard detail drawings produced by the Illinois Department of Transportation and accepted standard practice. Section 701 of the Standard Specifications provides material and equipment requirements and operational practices to be employed by the Contractor. Section

701 is modified by this special provision to remove responsibility from the Engineer and City of

East Moline for the administration, approval, and consent of the traffic control.

The construction drawings include project specific Stage Construction plans to be followed by the

Contractor. The traffic control measures shall be tailored to the Sequence of Work that is employed by the Contractor. The Contractor is solely responsible for traffic control and protection within the project limits from the inception of the work until the final completion. The Resident

Engineer is available to the Contractor for consultation about the minimum requirements of the

Standard Details and Standard Specifications. Any modifications to the sequence of staging or maintenance of traffic shall be approved by the Engineer prior to implementation.

Traffic control and protection measures shall also be placed along intersecting streets to notify drivers of the construction activity ahead. The Contractor shall place traffic control and protection measures as needed, specifically advance signing in accordance with the standard details referenced in the Plans and to the satisfaction of the Engineer.

The Contractor shall sweep and remove any soil tracked onto the street by the end of the workday or before four (4) hours has elapsed, whichever is sooner.

Basis of Payment: All labor, materials, and equipment required to plan and implement a traffic control plan throughout the contract duration will be paid for at the contract unit price per Lump

Sum for TRAFFIC CONTROL AND PROTECTION, (SPECIAL).

TRAFFIC CONTROL PLAN

Traffic control shall be in accordance with the applicable sections of the "Standard Specifications for Road and Bridge Construction," the applicable guidelines contained in the "Illinois Manual on

Uniform Traffic Control Devices for Streets and Highways," these Special Provisions, and any special details and Highway Standards contained herein and in the plans. Special attention is called to Section 701 and Articles 107.09 and 107.14 of the "Standard Specifications for Road and Bridge Construction" and the following Highway Standards relating to traffic control:

701301, 701311, 701501, 701611, 701701, 701801, 701901, 720011, 728001, 729001, District 2 Detail – 40.1

General:

The contractor shall be responsible for the traffic control devices at all times during construction activities and shall coordinate the items of work to keep traffic hazards and/or inconveniences to a minimum.

All advanced warning signs shall be new or in like new condition at the start of the project.

Unless otherwise specified, they shall be 48 inches by 48 inches, with a black legend on a fluorescent orange reflective background.

The Contractor shall allow access to private property along the closed portions of the road or sidewalk where no other public way provides access. Open holes, trenches, and drop offs shall be fenced and/or barricaded to protect local traffic and pedestrians.

Existing traffic signs shall be maintained by the Contractor in a manner to ensure adequate protection from motorists using the street during construction. If it becomes necessary to remove existing signs for construction operations, temporary signs shall be installed and maintained by the Contractor at locations designated by the Engineer. Any existing traffic signs or posts damaged by the Contractor shall be replaced at his own expense.

Signs:

When covering existing city-owned signs, no tape shall be used on the reflective portion of the sign. Contact the District sign shop for covering techniques.

Any plates or direct applied sheeting used to alter signs shall have the same sheeting as the base sign.

No more than one kind of alteration shall be used to alter a sign.

Any post stubs without a sign in place and visible shall have a reflector placed on each post.

Devices:

A minimum of 3 drums spaced at 4 feet shall be placed at each return when the sideroad is open.

Flaggers:

Flagger(s) will be required when work encroaches on the open lane(s). No lane closures will be permitted without flagger protection.

Flaggers shall comply with all requirements and signaling methods contained in the Department’s

“Traffic Control Field Manual” current at the time of letting. The flagger equipment listed for flaggers employed by the Illinois Department of Transportation shall apply to all flaggers.

When the mainline flagger is within 200 feet of an intersection, the sideroad flagger shall be required.

When the road is closed to through traffic and it is necessary to provide access for local traffic, all flaggers as shown on the applicable standards will be required. No reduction in the number of flaggers shall be allowed.

Pavement Marking:

Short-term pavement markings on a milled surface shall be paint.

Contractor Access:

The contractor shall present a plan of the access that will be used during construction of said project by the Contractor or Subcontractor and Residents to the Engineer at the time of the Pre-

Construction Meeting. The Engineer and Contractor shall both examine the plan noting any areas of concern before construction begins.

Upon completion of the project the Engineer shall examine the streets prior to approving final payment to the Contractor. Any areas that have been damaged due to construction activity shall be repaired by the Contractor to the satisfaction of the Engineer. When work is complete, the

Contractor shall arrange, within a reasonable time period, to clean up and restore areas where equipment or material has been stored on the right-of-way or easement. This work shall be included in the cost of the contract.

The Engineer may restrict the movement of construction vehicles on the completed surface in order to prevent damage to these surfaces.

At road closure locations where Type III Barricades are installed in a manner that will not allow

Contractor access to the project without relocation of one or more of the barricades, the arrangement of the barricades at the beginning of each work day may be relocated, when approved by the Engineer, in the manner shown on Highway Standard 701901 for Road Closed to Through Traffic. "Road Closed" signs (R11-2), supplemented by "Except Authorized Vehicles" signs (R3-I101), shall be mounted on both the near-right and far-left barricade(s). At the end of each workday the barricades shall be returned to their in-line positions. This work will be included in the cost of the contract, and no extra compensation will be allowed.

Traffic Control for Road Closure:

This work shall be done according to the Road Closure Standard and Section 701 of the Standard Specifications.

The Contractor shall notify the City two (2) weeks prior to closure of a roadway segment.

Signing and devices required to close the road, according to the Traffic Control for Road Closure detail and contained herein, shall be the responsibility of the Contractor.

The “ROAD CLOSED” sign on the Type III barricades shall be unobstructed and visible to traffic at all times. No equipment, debris, or other materials shall be stored within 20 feet of the first set of Type III barricades, unless approved by the Engineer.

The Contractor shall not drive around the outside of the Type III barricades, but shall relocate the barricades temporarily for access. When it is necessary for the barricades to be moved for access, the Contractor shall move the devices into the left lane and/or left shoulder area behind barricades that are to remain in place. At no time shall the barricades be turned parallel to traffic flow for access purposes.

If a path becomes evident around the outside of the barricades, the Contractor shall be required to place additional Type III barricades to prevent driving around the existing barricades.

Additional barricades shall be included in the cost of applicable Traffic Control Standards

This work shall be paid for at the contract lump sum price for TRAFFIC CONTROL AND

PROTECTION, (SPECIAL).

The Contractor shall be required to notify the City of East Moline and affected residents prior to a complete closure.

All cost involved in conforming with this provision shall be considered a part of the Lump Sum for

TRAFFIC CONTROL AND PROTECTION, (SPECIAL).

TRENCH BACKFILL

This work shall be done in accordance with Section 208 of the Standard Specifications for Road and Bridge Construction and Section 20 of the Standard Specifications for Water and Sewer

Construction in Illinois, latest edition, as specified and modified below.

Trench Backfill (Illinois Department of Transportation (Gradation FA-6) shall be placed in accordance with the trench detail shown in the construction plans. Trench backfill shall also be utilized to backfill any trenches or excavations when within 2 feet of a street, sidewalk, multi-use path, curb, or driveway.

The term “Trench Backfill” shall be synonymous with the term “Select Granular Backfill” for this project.

Trench backfill shall be compacted in 6-to-8-inch lifts to 95% standard proctor dry density above the initial backfill. Jetting will not be allowed, nor will the use of a falling weight stomper or drop hammer.

The measurement for payment shall be computed by the maximum trench width allowed, as shown on the city detail for trench backfill.

Payment shall be made at the contract unit price per Cubic Yard for TRENCH BACKFILL, which shall include all labor, materials, and equipment necessary to complete this item.

DUCTILE IRON WATER MAIN, 6”

DUCTILE IRON WATER MAIN, 8”

DUCTILE IRON WATER MAIN, 12”

This work shall be done in accordance with Sections 40 and 41 of the Standard Specifications for

Water and Sewer Construction in Illinois, latest edition, as specified and modified below.

Watermains on this project shall be poly-wrapped ductile iron pipe in accordance with AWWA

C151. The minimum wall thickness for pipes having push-on or mechanical joints, restrained joints, or plain ends shall conform to Pressure Class 350. Watermains shall be lined with standard-thickness cement-mortar lining with seal coat in accordance with AWWA C104 and coated on all exterior surfaces with an asphaltic coating. Mechanical and push-on joints for pipes shall conform to AWWA C111.

Watermain pipe restrained joints shall meet one of the following:

A. US Pipe and McWane: TR Flex Joint B. American Ductile Iron Pipe: Flex-Ring Joint C. Griffin Pipe: Snap-Lok Joint D. Restrained retainer gland joints shall be Mega-Lug 1100 series as manufactured by EBAA

Iron Works or Stargrip as Manufactured by Star Pipe Products.

All joints shall be sealed with gaskets manufactured in accordance with AWWA C111 and shall be

NSF 61 and NSF 372 compliant. All gaskets shall be Viton gaskets.

Ductile iron pipe, fittings, and valves shall be encased in V-Bio enhanced polyethylene encasement sleeves, which consist of three layers of co-extruded linear low-density polyethylene, fused into a single thickness of not less than 8 mils, Class C (white) conforming to the requirements of AWWA C105/ANSI A21.5. The wrap shall be overlapped one foot in each direction at joints and secured in place around the pipe, and any wrap at tap locations shall be taped tightly prior to tapping and inspecting for any needed repairs following the tap. V-Bio Enhanced

Polyethylene Encasement shall be per DIPRA.

All watermain shall be constructed with a suitable tracer wire system securely attached. Tracer wire shall be Pro-Traced Heavy Duty -LLDPE insulation with minimum 45 mil thickness and 12 gauge copper wire and 8AWG for horizontally directional drilled; light blue in color. Splice kits shall be 3M – Scotchcast No. 3832. Tracer wire shall be attached to the watermain with electrical tape at 8 to 10-foot intervals on the 3 or 9 o’clock position of the pipe. A color-coded warning tape shall be placed one foot above the top of the pipe. Tracer wire shall be terminated at the backside of fire hydrants in a termination box and mounted to the hydrant or at valve boxes and other logical points for connection to locating equipment. The Contractor shall conduct a continuity test of the tracer wire and obtain results satisfactory to the owner prior to the final payment.

The Contractor shall submit shop drawings, including the manufacturer’s literature, for all sizes of watermain being provided.

Watermain installation shall be done in accordance with the recommendations of the manufacturer of the watermain pipe, with AWWA C600-17 Installation of Ductile-Iron Mains and their

Appurtenances, and as shown in the city typical conduit installation detail. Depth of watermain cover shall be a minimum of 5’-0” as measured from the proposed ground surface or proposed grade to the top of the barrel of the pipe. Pipe shall be placed on a uniform trench bedding with horizontal and vertical deflection not to exceed manufacturer’s recommendations.

Prior to the start of construction, the Contractor shall establish the depth of the existing water lines and other utility lines that will be crossed with he proposed water main. Proposed water lines at the points of crossing shall have their depth adjusted to provide clearance and no interruption of existing utilities. The cost of the establishment of the depth of the existing water lines and utilities, including exploratory excavations, shall be incidental to this pay item.

All pavement cutting, pavement removal, concrete removal, excavation, dewatering, and soil/construction debris removal and disposal necessary to install the proposed watermain shall be included in this pay item.

Additional requirements for embedding the watermain (4” below the bottom of the watermain to the top of the watermain) during construction shall be as follows:

Granular cradle shall be used for all watermain under this project. When used to embed ductile iron watermain pipe, the granular cradle shall meet gradation FA-6. Costs for granular cradle installed as specified shall be included in the contract unit price bid per Foot for DUCTILE IRON

WATER MAIN, 6”, DUCTILE IRON WATER MAIN, 8”, and DUCTILE IRON WATER MAIN, 12”.

No additional compensation for Granular Cradle will be made. The Contractor shall submit material certifications for the granular cradle.

The contractor shall carefully place granular material and compact evenly on both sides of the pipe from 4” below the bottom of the pipe to the top of the pipe. Contractor shall spade or shovel slice material under the pipe haunches. Care should be taken during placement and compaction to not damage the pipe.

The Contractor shall perform flushing, testing, and disinfection of all of the proposed watermains in this project in accordance with the provisions of AWWA Standard C651-14.

Testing pressure shall be a minimum of 150 psi. Costs associated with pressure testing of all newly installed mains shall be incidental to the contract unit price of DUCTILE IRON WATER

MAIN, 6”, DUCTILE IRON WATER MAIN, 8”, and DUCTILE IRON WATER MAIN, 12”. Water required for flushing and testing shall be furnished by the City at no charge to the Contractor, unless bacteriological samples do not pass the first time. Water will be charged at regular City rates for any quantities required for repetitive flushing and testing as a result of an unsatisfactory bacterial test. Costs associated with flushing and disinfecting shall be incidental to the contract unit price for the watermain.

The water main shall be disinfected with liquid chlorine or a chlorine-bearing compound in water in accordance with Section 41-2.14 of the Standard Specifications for Water and Sewer Construction in Illinois.

Measurement and Payment for work included in this item shall be made at the contract unit price per Foot for DUCTILE IRON WATER MAIN, 6”, DUCTILE IRON WATER MAIN, 8”, and DUCTILE

IRON WATER MAIN, 12”. The contract unit price shall include furnishing all labor, equipment, and materials which are necessary for the installation and testing of the watermain. Excavation, Disposal, and Pipe Embedment (Granular Cradle) shall be included in the cost of the contract unit price of the watermain.

DUCTILE IRON WATER MAIN FITTINGS, 6”, 45 DEGREE BEND

DUCTILE IRON WATER MAIN FITTINGS, 8”, 45 DEGREE BEND

DUCTILE IRON WATER MAIN FITTINGS, 12”, 45 DEGREE BEND

DUCTILE IRON WATER MAIN TEE, 12” X 6”

DUCTILE IRON WATER MAIN REDUCER, 12” X 8”

This work shall comply with Sections 40 and 41 of the Standard Specifications for Water and

Sewer Construction in Illinois, latest edition, as specified and modified below.

Fittings shall conform to AWWA Standard C153/A21.53-19. Fittings shall be mechanical joint and shall be cement-lined in accordance with AWWA Specification C104/A21.4-16. A bituminous seal coating shall be applied to all interior and exterior surfaces. Mechanical joints for fittings shall conform to AWWA C111 and be 250 psi pressure-rated. Fittings shall be manufactured by

McWane, U.S. Pipe Company, American Cast Iron Pipe Company, Tyler, or Griffin Pipe Company.

All mechanical joints shall be constructed with Cor-Blue T-Bolts (NSS) by Birmingham Fastener or

R-Blue by Romac Industries.

All valves and mechanical joint fittings shall be encased in a polyethylene sleeve for 3 meters (10 feet) on each side of the valve or fitting. Sleeves shall be linear low-density polyethylene, 8 mil thickness, Class C (black) conforming to the requirements of AWWA C105 / ANSI A21.5.

The Contractor shall submit shop drawings, including the manufacturer’s literature, for all types and sizes of fittings being provided.

Fittings installation shall be done in accordance with the recommendations of the manufacturer of the ductile iron fitting and in accordance with AWWA C600-17 Installation of Ductile-Iron Mains and their Appurtenances.

Fittings specifically required for connections to existing mains that are not shown on the plans shall be considered incidental to the contract unit price per Each for CONNECTION TO EXISTING

WATERMAIN.

Payment will be made at the contract unit price Each for DUCTILE IRON WATER MAIN

FITTINGS, 6”, 45 DEGREE BEND, DUCTILE IRON WATER MAIN FITTINGS, 8”, 45 DEGREE

BEND, DUCTILE IRON WATER MAIN FITTINGS, 12”, 45 DEGREE BEND, DUCTILE IRON

WATER MAIN TEE, 12” x 6”, and DUCTILE IRON WATER MAIN REDUCER, 12” X 8”, which shall include all labor, equipment, and materials necessary to complete these items.

FIRE HYDRANTS TO BE REMOVED

This work shall comply with Sections 564 of the IDOT Standard Specifications and the special provision included herein.

This work shall include the removal of all hydrants, valve boxes, water mains and other associated components to a minimum one foot below grade. All pipelines shall be drained and the pipe end plugged with a mechanical joint cap. Any excavation or hole formed by the removal shall be backfilled with fine aggregate.

Basis of Payment:

This work will be paid for at the contract unit price per Each for FIRE HYDRANTS TO BE REMOVED, which price shall include all materials, labor, and equipment necessary to complete the pavement as specified.

WATER MAIN CASING PIPE

This work shall be done in accordance with Sections 40 and 41 of the Standard Specifications for

Water and Sewer Construction in Illinois, latest edition, as specified and modified below.

At the locations shown on the drawings where the proposed watermain crosses above an existing sewer with less than 18” separation or when a watermain crosses below an existing sewer with greater than 18” separation, the watermain shall be placed in casing pipe using open cut construction methods in accordance with the details on the plans and the standard specifications.

The casing pipe shall be PVC, water main quality pipe. The inside diameter of the casing pipe shall be at least 2 inches greater than the largest outside diameter of the watermain pipe to be installed in it.

The watermain to be installed in the casing shall be the same type of pipe as is being used immediately outside the casing. Watermain pipe shall be protected from damage while being installed in the casing. The pipe shall be installed inside the casing pipe utilizing non-corrosive casing spacers acceptable to the Engineer.

After the watermain is installed in the casing, the ends of the casing pipe shall be fitted with an end seal securely fastened with SST clamps. The end seal shall be 1/8” thick (min) rubber, Cascade Waterworks Manufacturing model CCES or Advance Products & Systems.

The contractor shall submit shop drawings, including the manufacturers literature, for all casing pipe being installed.

Measurement of the watermain in casing pipe shall be equal to the actual length of casing installed, but shall not be greater than the length shown on the plans unless the Engineer specifically requires a longer casing during construction.

Payment for casing pipe for sewer crossings shall be made at the contract unit price per foot for

WATER MAIN CASING PIPE. The contract unit price shall include furnishing all labor, equipment, and materials, including the casing pipe, installation of the watermain in the casing pipe, sealing of the casing, and other operations involved with the installation of the pipe in the casing.

SANITARY SEWER (SPECIAL)

This work shall comply with Sections 30 and 31 of the Standard Specifications for Water and

Sewer Construction in Illinois, latest edition, as specified and modified below.

This item refers to the WMQ PVC C900 DR 25 sanitary sewer where it crosses underneath the proposed watermain. Under this item, the Contractor shall provide all labor, equipment, and materials to construct and test the water main quality sanitary sewer as shown on the plans and as specified herein. Testing of all water main quality sanitary sewers shall be done by the

Contractor.

The Contractor shall be responsible for purchasing and unloading the PVC C900 DR 25 pipe at the jobsite and storing it in a safe location. The Contractor shall accept all liability henceforth, and any damage to the pipe during or after unloading on the jobsite shall be the Contractor’s responsibility.

This work shall be done in accordance with Section 560 of the IDOT Standard Specifications, and the Standard Specifications for Water and Sewer Construction in Illinois (latest edition), and as modified below.

Pipe materials will be PVC pipe and shall meet AWWA C900 and shall be DR 25 with push-on joints with rubber gaskets meeting ASTM Specification F477. Pipe installation shall be per the pipe manufacturer and ASTM D2321.

Pipe bedding, haunching and initial backfill will be incidental to this item and shall not be measured for separate payment. Native backfill in turf areas will be incidental to this item and shall not be measured for separate payment.

All existing sanitary sewer shall be maintained in service during the entire period during which the new sewer is being constructed. The Contractor shall be responsible for installing and removing temporary piping and/or pumping required to maintain sanitary flow.

Work shall include excavation (including the removal of existing sanitary sewers or other abandoned utilities within the path of the new sanitary sewers); supply and placement of bedding material (Bedding and haunching material shall be CA-6); the supply and placement of water main quality sanitary sewers of the size noted on the plans.

Dewatering sufficient to maintain the water level 12 inches below the surface of the trench bottom or base of the bedding course, shall be accomplished prior to pipe laying and jointing, if not prior to excavation and placing of the bedding as called for in other sections of the specifications or

Special Provisions. The dewatering operation, however accomplished, shall be carried out so that it does not destroy or weaken the strength of the soil under or alongside the trench. The normal water table shall be restored to its natural level in such a manner as to not disturb the pipe and its foundation. Cost of any dewatering operations shall be incidental to the sanitary sewer.

All sanitary sewers will receive a TV inspection by the Contractor and must be approved by the

Engineer as having no remaining debris or buildup prior to payment approval.

Conduct pressure and leakage tests on all newly installed pipelines or segments of pipelines.

Furnish all necessary equipment and material and make all permanent or temporary connections or plugs to the pipe, as required to perform testing on pipe segments. Properly restrain all segments to be tested. Owner will monitor the tests. Test pressures and type of test shall be as specified. Sanitary sewer testing shall be per Standard Specifications for Water & Sewer

Construction in Illinois, latest edition, provisions and as specified herein. The Contractor shall be required to test all the sanitary sewers installed on this project and all sections will be required to pass testing as outlined. Leakage tests shall be performed after the lines have been cleaned and the trench backfilled.

All gravity sanitary sewers shall be tested by exfiltration of water or exfiltration of air. The exfiltration of water method shall be done in accordance with Part 31-1.13 of the Standard

Specifications for Water and Sewer Construction in Illinois, latest edition. The air testing method shall be done in accordance with ASTM F1417 and Part 31-1.13 of the Standard Specifications for

Water and Sewer Construction in Illinois, latest edition. The appropriate method of leakage testing shall be determined by the Owner based on field conditions.

If any section fails to meet the tests, the section shall be repaired or replaced at the Contractor’s expense and retested until it meets the leakage limits. Pressure grout or concrete encasement will not be acceptable methods of repair of joints.

The Contractor shall be required to conduct deflection testing on all flexible sewer pipe in accordance with applicable provisions of the Standard Specifications for Water and Sewer

Construction in Illinois except as modified herein. Deflection testing shall be performed on all sewer which is installed. Sections of sewer shall be tested no sooner than 30 days after the sewer has been installed. Where feasible, testing shall be initiated at the downstream sections of the sewer and be followed by the upstream sections. Testing shall be performed by pulling through the sewer by hand a rigid ball or mandrel having an outside diameter equal to 95% of the base inside diameter of the pipe. Other instruments for measuring deflection may be used if they are approved by the Owner.

Deflection of flexible pipe shall not exceed 5% of the base inside diameter. Where deflection is found to be in excess of 5% of the original pipe diameter, the Contractor shall excavate to the point of excess deflection and carefully compact around the point where excess deflection was found. The line shall then be re-tested for deflection. However, should after the initial testing the deflected pipe fail to return to the original size (inside diameter) the line shall be replaced. The following report shall be submitted for each segment of installed pipe.

The work will be paid for at the contract unit price per Foot for SANITARY SEWER (SPECIAL).

The cost of excavation and locating of all existing sanitary sewers shall be incidental to this item.

REMOVAL AND DISPOSAL OF REGULATED SUBSTANCES (PROJECT SPECIFIC)

This work shall consist of the removal and disposal of regulated substances according to Section

669 of the Standard Specifications as revised below.

Contract Specific Work Areas. The excavated soil and groundwater within the work areas listed below shall be managed as either "uncontaminated soil", hazardous waste, special waste or non-special waste. All excavated soils are anticipated to be reused on-site as fill/embankment material, except for soils classified as 669.05(a)(5). For stationing, the lateral distance is measured from centerline and the farthest distance is the offset distance or construction limit, whichever is less.

Site #5: Former Case Plant/Vacant Lot, 1100 3rd Street, East Moline, Illinois 61244

Station 22+11 to 25+40 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet RT (Site

5) – The Engineer has determined this material meets the criteria of and shall be managed in accordance with Article 669.05 (a)(5). COC sampling parameters: benzo(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, dibenzo(a,h)anthracene, indeno(1,2,3-c,d)pyrene, carbazole, arsenic, mercury, and manganese. During due-diligence activities, mercury was discovered above the construction worker inhalation exposure pathway. As a result, the Contractor shall institute a

Work Zone for worker safety.

Station 22+11 to 24+34 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet LT (Site in accordance with Article 669.05 (a)(1). COC sampling parameters: iron, manganese, and pH.

Station 24+34 to 26+38 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet LT (Site in accordance with Article 669.05 (a)(5). COC sampling parameters: iron, manganese, and PID.

Station 25+40 to 29+45 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet RT (Site in accordance with Article 669.05 (a)(1). COC sampling parameters: benzo(a)pyrene, iron, manganese, and pH.

Station 26+38 to 28+40 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet LT (Site in accordance with Article 669.05 (a)(2). COC sampling parameters: iron and manganese.

Station 28+43 to 30+48 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet LT (Site in accordance with Article 669.05 (a)(5). COC sampling parameters: iron, manganese, and PID.

Station 30+48 to 32+48 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet

LT (Site 5) – The Engineer has determined this material meets the criteria of and shall be managed in accordance with Article 669.05 (a)(2). COC sampling parameter: manganese.

Station 31+43 to 33+48 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet RT (Site in accordance with Article 669.05 (a)(2). COC sampling parameter: manganese.

Station 34+32 to 40+40 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet LT (Site in accordance with Article 669.05 (a)(5). COC sampling parameters: benzo(a)pyrene, lead, manganese, and PID.

Station 35+39 to 37+45 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet RT (Site in accordance with Article 669.05 (a)(5). COC sampling parameters: manganese, 4,4'-DDD, and 4,4'-DDE.

Station 37+45 to 39+40 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet RT (Site in accordance with Article 669.05 (a)(1). COC sampling parameters: lead and manganese.

Station 39+40 to 40+85 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet RT (Site in accordance with Article 669.05 (a)(2). COC sampling parameters: iron and manganese.

Station 40+40 to 41+86 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet LT + 0 to 72 feet RT (Site 5) – The Engineer has determined this material meets the criteria of and shall be managed in accordance with Article 669.05 (a)(2). COC sampling parameters:

iron and manganese.

Station 41+86 to 42+84 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet LT + 0 to 72 RT (Site 5) – The Engineer has determined this material meets the criteria of and shall be managed in accordance with Article 669.05 (a)(1). COC sampling parameters:

benzo(a)pyrene, lead, and manganese.

Station 42+84 to 43+84 (Westbound + Eastbound Bend Boulevard), 0 to 72 feet LT + 0 and shall be managed in accordance with Article 669.05 (a)(5). COC sampling parameters:

arsenic, manganese, and thallium.

Station 43+84 to 45+82 (Westbound + Eastbound Bend Boulevard), 0 to 100 feet LT + 0 and shall be managed in accordance with Article 669.05 (a)(5). COC sampling parameters:

benzo(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, dibenzo(a,h)anthracene, indeno(1,2,3-c,d)pyrene, naphthalene, carbazole, dibenzofuran, 4,4'-DDD, 4,4'-DDE, lead, mercury, manganese, and antimony. During due-diligence activities, naphthalene and mercury were discovered above the construction worker inhalation exposure pathway, and lead was discovered above the construction worker ingestion exposure pathway. As a result, the Contractor shall institute a Work Zone for worker safety.

Station 45+82 to 47+85 (Westbound + Eastbound Bend Boulevard), 0 to 93 feet LT + 0 and shall be managed in accordance with Article 669.05 (a)(2). COC sampling parameter:

manganese.

Station 47+85 to 48+88 (Westbound + Eastbound Bend Boulevard), 0 to 88 feet LT + 0 and shall be managed in accordance with Article 669.05 (a)(5). COC sampling parameters:

benzo(a)pyrene, mercury, and manganese. During due-diligence activities, mercury was discovered above the construction worker inhalation exposure pathway. As a result, the

Contractor shall institute a Work Zone for worker safety.

Station 48+88 to 49+78 (Westbound + Eastbound Bend Boulevard), 0 to 81 feet LT + 0 and shall be managed in accordance with Article 669.05 (a)(5).