Amendment 3 - Spec Changes.pdf

Yuba River Basin 2269 Marysville Ring Levee, Phase 2B & 3 MRL 2B&3

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00

PRICE AND PAYMENT PROCEDURES

08/15

PART 1 GENERAL

1.1 SINGLE JOB PAYMENT ITEMS

1.1.1 Mobilization and Demobilization

1.1.1.1 Payment

1.1.1.2 Unit of Measure

1.1.2 Temporary Traffic Control

1.1.2.1 Payment

1.1.2.2 Unit of Measure

1.1.3 Vibration Monitoring

1.1.3.1 Payment

1.1.3.2 Unit of Measure

1.1.4 Remove & Replace Wood Steps

1.1.4.1 Payment

1.1.5 Unit of Measure

1.1.6 SWPPP Design and Implementation

1.1.6.1 Unit of Measure

1.1.7 Pavement Markings

1.1.7.1 Measurement and Payment

1.1.8 Pre- And Post- Project Surveys

1.1.8.1 Measurement and Payment

1.1.9 Sawcut Pavement

1.1.9.1 Payment

1.1.10 Remove and Replace 17Th Street Pump Station Pipelines

1.1.10.1 Payment

1.1.11 Access Ramps Restoration

1.1.11.1 payment

1.2 UNIT PRICE PAYMENT ITEMS

1.2.1 Clearing and Grubbing

1.2.1.1 Payment

1.2.1.2 Measurement

1.2.1.3 Unit of Measure

1.2.2 Permanent Erosion Control

1.2.2.1 Payment

1.2.2.2 Measurement

1.2.2.3 Unit of Measure

1.2.3 Remove & Dispose Pavement

1.2.3.1 Payment

1.2.3.2 Measurement

1.2.3.3 Unit of Measure

1.2.4 Remove & Dispose Aggregate Surface Course

1.2.4.1 Payment

1.2.4.2 Measurement

1.2.4.3 Unit of Measure

1.2.5 Deconstruct & Place Stone Protection

1.2.5.1 Payment

SECTION 01 22 00 Page 1 Jan 29, 2020

AM-03

1.2.5.2 Measurement

1.2.5.3 Unit of Measure

1.2.6 Demolition D Street Sewer Tunnel

1.2.6.1 Payment

1.2.6.2 Measurement

1.2.6.3 Unit of Measure

1.2.7 Demolition B Street Sewer Tunnel

1.2.7.1 Payment

1.2.7.2 Measurement

1.2.7.3 Unit of Measure

1.2.8 Demolition Sheet Pile STA-250+80 to STA-259+85

1.2.8.1 Payment

1.2.8.2 Measurement

1.2.8.3 Unit of Measure

1.2.9 Demolition Concrete Wall STA-259+85

1.2.9.1 Payment

1.2.9.2 Measurement

1.2.9.3 Unit of Measure

1.2.10 Demolition Retaining Wall Sta-261+95

1.2.10.1 Payment

1.2.10.2 Measurement

1.2.10.3 Unit of Measure

1.2.11 Demolition Gates and Posts

1.2.11.1 Payment

1.2.11.2 Measurement

1.2.11.3 Unit of Measure

1.2.12 Demolition Sand Plant Foundation & Backwall

1.2.12.1 Payment

1.2.12.2 Measurement

1.2.12.3 Unit of Measure

1.2.13 Demolition Sand Plant Concrete Pads

1.2.13.1 Payment

1.2.13.2 Measurement

1.2.13.3 Unit of Measure

1.2.14 Demolition Bollards

1.2.14.1 Payment

1.2.14.2 Measurement

1.2.14.3 Unit of Measure

1.2.15 Remove & Replace Guardrail

1.2.15.1 Payment

1.2.15.2 Measurement

1.2.15.3 Unit of Measure

1.2.16 Remove & Dispose Gas Line, STA 261+05

1.2.16.1 Payment

1.2.16.2 Measurement

1.2.16.3 Unit of Measure

1.2.17 Remove & Dispose Water Line, STA 261+80

1.2.17.1 Payment

1.2.17.2 Measurement

1.2.17.3 Unit of Measure

1.2.18 Remove & Dispose Water Line, STA 264+00

1.2.18.1 Payment

1.2.18.2 Measurement

1.2.18.3 Unit of Measure

1.2.19 Remove & Dispose Water Line, STA 270+70

1.2.19.1 Payment

1.2.19.2 Measurement

1.2.19.3 Unit of Measure

1.2.20 Remove & Dispose 2-Inch Water Line, STA 291+70

SECTION 01 22 00 Page 2 Jan 29, 2020

1.2.20.1 Payment

1.2.20.2 Measurement

1.2.20.3 Unit of Measure

1.2.21 Remove & Dispose 6-Inch Water Line, STA 291+70

1.2.21.1 Payment

1.2.21.2 Measurement

1.2.21.3 Unit of Measure

1.2.22 Remove & Dispose Underground Communication Lines, STA 250+35

1.2.22.1 Payment

1.2.22.2 Measurement

1.2.22.3 Unit of Measure

1.2.23 Remove & Dispose Underground Communication Line, STA 252+20

1.2.23.1 Payment

1.2.23.2 Measurement

1.2.23.3 Unit of Measure

1.2.24 Remove & Dispose Gas Line, STA 295+65

1.2.24.1 Payment

1.2.24.2 Measurement

1.2.24.3 Unit of Measure

1.2.25 Remove & Dispose Underground Communication Line, STA 294+90

1.2.25.1 Payment

1.2.25.2 Measurement

1.2.25.3 Unit of Measure

1.2.26 Remove & Reset Fence

1.2.26.1 Payment

1.2.26.2 Measurement

1.2.26.3 Unit of Measure

1.2.27 Remove & Replace Fence

1.2.27.1 Payment

1.2.27.2 Measurement

1.2.27.3 Unit of Measure

1.2.28 Remove & Dispose 14" Water Pipe Sta 321+00

1.2.28.1 Payment

1.2.28.2 Measurement

1.2.28.3 Unit of Measure

1.2.29 Remove, Dispose, & Replace Barricades

1.2.29.1 Payment

1.2.29.2 Measurement

1.2.29.3 Unit of Measure

1.2.30 Remove Groundwater Monitoring Well

1.2.30.1 Payment

1.2.30.2 Measurement

1.2.30.3 Unit of Measure

1.2.31 SALVAGE METAL SHED

1.2.31.1 Payment

1.2.31.2 Measurement

1.2.31.3 Unit of Measure

1.2.32 Topsoil Stripping

1.2.32.1 Payment

1.2.32.2 Measurement

1.2.32.3 Unit of Measure

1.2.33 Excavation

1.2.33.1 Payment

1.2.33.2 Measurement

1.2.33.3 Unit of Measure

1.2.34 Borrow Impervious Levee Fill

1.2.34.1 Payment

1.2.34.2 Measurement

1.2.34.3 Unit of Measure

SECTION 01 22 00 Page 3 Jan 29, 2020

1.2.35 Borrow - General Levee Fill

1.2.35.1 Payment

1.2.35.2 Measurement

1.2.35.3 Unit of Measure

1.2.36 Embankment - Impervious Levee Fill

1.2.36.1 Payment

1.2.36.2 Measurement

1.2.36.3 Unit of Measure

1.2.37 Embankment - General Levee Fill

1.2.37.1 Payment

1.2.37.2 Measurement

1.2.37.3 Unit of Measure

1.2.38 Replace Topsoil

1.2.38.1 Payment

1.2.38.2 Measurement

1.2.38.3 Unit of Measure

1.2.39 Soil Bentonite Cutoff Wall

1.2.39.1 Payment

1.2.39.2 Measurement

1.2.39.3 Unit of Measure

1.2.40 Soil-Cement-Bentonite (SCB) Cutoff Wall

1.2.40.1 Payment

1.2.40.2 Measurement

1.2.40.3 Unit of Measure

1.2.41 Aggregate Surface Course

1.2.41.1 Payment

1.2.41.2 Measurement

1.2.41.3 Unit of Measure

1.2.42 Aggregate Base Course, Class 2

1.2.42.1 Payment

1.2.42.2 Measurement

1.2.42.3 Unit of Measure

1.2.43 AC Dike

1.2.43.1 Payment

1.2.43.2 Measurement

1.2.43.3 Unit of Measure

1.2.44 Hot Mix Asphalt (HMA)

1.2.44.1 Payment

1.2.44.2 Measurement

1.2.44.3 Unit of Measure

1.2.45 Landside Blanket Drain

1.2.45.1 Payment

1.2.45.2 Measurement

1.2.45.3 Unit of Measure

1.2.46 Concrete V-Ditch & Outlet

1.2.46.1 Payment

1.2.46.2 Measurement

1.2.46.3 Unit of Measure

1.2.47 Vegetation Protect Inplace

1.2.47.1 Payment

1.2.47.2 Measurement

1.2.47.3 Unit of Measure

1.2.48 Trench Excavation - B and D Street Tunnels

1.2.48.1 Payment

1.2.48.2 Measurement

1.2.48.3 Unit of Measure

1.2.49 Barrier Gates

1.2.49.1 Payment

1.2.49.2 Measurement

SECTION 01 22 00 Page 4 Jan 29, 2020

1.2.49.3 Unit of Measure

1.2.50 Remove & Dispose Gas Line, STA 252+70

1.2.50.1 Payment

1.2.50.2 Measurement

1.2.50.3 Unit of Measure

1.3 BID OPTIONS

1.3.1 Construction Standby - Bid Option

1.3.1.1 Payment

1.3.1.2 Measurement

1.3.1.3 Unit of Measure

1.3.2 Mobilization and Demobilization - Bid Option

1.3.2.1 Payment

1.3.2.2 Unit of Measure

1.3.3 Onsite Remobilization - Bid Option

1.3.3.1 Payment

1.3.3.2 Measurement

1.3.4 Excavation & Handling Contaminated Material - Bid Option

1.3.4.1 Payment

1.3.4.2 Measurement

1.3.4.3 Unit of Measure

1.3.5 Transportation & Disposal Hazardous Material - Bid Option

1.3.5.1 Payment

1.3.5.2 Measurement

1.3.5.3 Unit of Measure

1.3.6 DMM Cutoff Wall Sta 394+00 - 3+00 - Bid Option

1.3.6.1 Payment

1.3.6.2 Measurement

1.3.6.3 Unit of Measure

PART 2 PRODUCTS

PART 3 EXECUTION

3.1 CONTRACT COST BREAKDOWN

3.2 INVOICE SUBMISSION PROCEDURES

3.2.1 Required Procedure

3.2.2 Required Documents

-- End of Section Table of Contents --

SECTION 01 22 00 Page 5 Jan 29, 2020

SECTION 01 22 00

PRICE AND PAYMENT PROCEDURES

08/15

PART 1 GENERAL

1.1 SINGLE JOB PAYMENT ITEMS

Payment items for the work of this contract for which contract job payments will be made are listed in the BIDDING SCHEDULE and described below. All costs for items of work, which are not specifically mentioned to be included in a particular job or unit price payment item, are included in the listed job item most closely associated with the work involved. The job price and payment made for each item listed constitutes full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for which separate payment is not otherwise provided.

Provide a schedule of values for all job payment items prior to start of construction. The schedule of values shall be a detailed list of items of work including quantities and unit prices. The schedule of values shall be part of the submittal for the job payment items. Job payment items shall not be accepted without the schedule of values. The schedule of values shall be used for progress payments and determining the completeness of the submittal.

1.1.1 Mobilization and Demobilization

1.1.1.1 Payment

Payment for work related to mobilization and demobilization, including but not limited to: stripping, maintanence, seeding, and restoration of staging areas, laydown areas used for mixing and de-sanding stripping, and any contractor elected stockpile/storage areas, drilling, general prep work, field offices, temporary utilities, project signage, and for all other work covered by this section of the specifications and any work for installation of temporary fences, protective K-rails at the Bok Kai temple, and the Contracting Officer's Office, must be made at the contract job price for ITEM "MOBILIZATION AND DEMOBILIZATION" which payment must constitute full compensation for all work described in Section 01 71 10 MOBILIZATION AND DEMOBILIZATION, as shown on the drawings, and as specified by the Contracting Officer. The Contractor's bid must identify the cost of mobilization and demobilization for each segment of the project as identified in the project plans. Sixty(60) percent of the contract JOB price will be paid following completion of mobilization and preparatory work for each segment. The remaining forty (40) percent of the contract JOB price will be paid when the demobilization for each segment is complete.

Temporary Protective and Security Fencing and Environmentally Sensitive Area (ESA) fencing must be included in the job price for item "MOBILIZATION AND DEMOBILIZATION." Payment must include all costs of labor, equipment and materials, including fence fabric, posts and fasteners, required to

SECTION 01 22 00 Page 6 Jan 29, 2020 install, maintain and remove the fence.

1.1.1.2 Unit of Measure

Unit of measure: job.

1.1.2 Temporary Traffic Control

1.1.2.1 Payment

Payment will be made for costs associated with the design, implementation, and maintenance of a traffic control plan as provided for in Section 01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS of the specifications, and as specified by the Contracting Officer. Costs must include full compensation for maintenance and replacement of signs, design and approval of the traffic control plans, application and acquistion of permits, temporary striping and all appurtenances. Payment also includes full compensation for all costs associated with daily/nightly removal and replacement of the temporary roadway plate system and k-rail barricades, as required for construction.

1.1.2.2 Unit of Measure

Unit of measure: job.

1.1.3 Vibration Monitoring

1.1.3.1 Payment

Payment will be made for costs associated with operations necessary for vibration monitoring. The work shall include acquisition, installation, maintenance, monitoring, and reporting related to a government approved vibration monitoring plan. All costs associated therewith shall be included in the bid item for "VIBRATION MONITORING"; which payment shall constitute full compensation for all the Work involved in the approved vibration monitoring plan.

1.1.3.2 Unit of Measure

Unit of measure: job.

1.1.4 Remove & Replace Wood Steps

1.1.4.1 Payment

Payment will be made for costs associated with operations necessary for vibration monitoring. The work shall include acquisition, installation, maintenance, monitoring, and reporting related to a government approved vibration monitoring plan. All costs associated therewith shall be included in the bid item for "VIBRATION MONITORING"; which payment shall constitute full compensation for all the Work involved in the approved vibration monitoring plan.

1.1.5 Unit of Measure

Unit of measure: job.

SECTION 01 22 00 Page 7 Jan 29, 2020

1.1.6 SWPPP Design and Implementation

Payment will be made for all costs associated with Storm Water Pollution Prevention Plan (SWPPP) design and implementation as defined in Section 01 57 23 TEMPORARY STORM WATER POLLUTION CONTROL, shown in the plans, and as directed by the Contracting Officer at the contract job price for item "SWPPP DESIGN AND IMPLEMENTATION"; which payment shall constitute full compensation for all work involved in storm water pollution control including installation and removal of best management practices for erosion control, spill control, monitoring, providing updates to the SWPPP, rain event action plan, and record keeping as required by the law, as shown or specified in the Contract documents.

1.1.6.1 Unit of Measure

Unit of measure: job.

1.1.7 Surface Deformation Monitoring

1.1.7.1 Measurement and Payment

Payment will be made at the contract JOB price for item "DEFORMATION MONITORING" for all costs associated with deformation monitoring as defined in Section 01 00 00 GENERAL REQUIREMENTS, shown in the plans, and as directed by the Contracting Officer.

1.1.7 Pavement Markings

1.1.7.1 Measurement and Payment

Measurement and payment for pavement marking will be made at the contract JOB price for item "PAVEMENT MARKINGS";marking paint, and for furnishing all labor, materials, tools, equipment, appliance, clean up, and all work involved in marking pavements as required by the encroachment permits from the City of Marysville and Caltrans and. Details are shown in the plans, and as directed by the Contracting Officer. Any markings which are placed incorrectly must be removed completely and replaced at no cost to the government.

1.1.8 Pre- And Post- Project Surveys

1.1.8.1 Measurement and Payment

Measurement and payment for PRE- AND POST- PROJECT SURVEYS will be made at the contract JOB price for "PRE- AND POST- PROJECT SURVEYS." Payment will be made for all costs associated with PRE- AND POST- PROJECT SURVEYS as defined in Section 01 00 00 GENERAL REQUIREMENTS, as shown in the plans, and as directed by the Contracting Officer.

1.1.9 Sawcut Pavement

1.1.9.1 Payment

Payment will be made at the contract JOB price for all costs including any restoration work associated with the SAWCUT PAVEMENT in accordance with PLANS and as directed by the Contracting Officer. The bid price must include all associated costs for labor, equipment, all materials, all quality control and Surveys.

SECTION 01 22 00 Page 8 Jan 29, 2020

1.1.10 Remove and Replace 17Th Street Pump Station Pipelines

1.1.10.1 Payment

Payment will be made at the contract JOB price for all costs including any restoration work associated with the removal and repacement of the 17th Street Pump Station pipelines in accordance with the PLANS, the City's Construction Notes and as directed by the Contracting Officer. The bid price must include all associated costs for labor, equipment, all materials, all quality control, permitting, and surveys related to the removal and construction of the pipelines and associated appurtenance..

1.1.11 Access Ramps Restoration

1.1.11.1 payment

Payment will be made at the contract JOB price for all costs including any restoration work associated with the ACCESS RAMPS RESTORATION in accordance with PLANS and as directed by the Contracting Officer. The bid price must include all associated costs for labor, equipment, all materials, all quality control and Surveys.

1.2 UNIT PRICE PAYMENT ITEMS

Payment items for the work of this contract on which the contract unit price payments will be made are listed in the SCHEDULE and described below. The unit price and payment made for each item listed constitutes full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for each of the unit price items.

1.2.1 Clearing and Grubbing

1.2.1.1 Payment

Clearing and grubbing, and the disposal of the materials from this operation and for all other related Work shall be paid at the contract bid price for "CLEARING AND GRUBBING"; which payment shall constitute full compensation for furnishing all labor, materials, equipment and incidentals, and doing all work necessary to complete the clearing and grubbing including removal of rocks, cobbles, boulders, debris, concrete rubble and debris, demolition of structures not specified elsewhere, trees and stumps, fencing and all other deleterious items and as noted on or specified in the Contract documents and as directed by the Contracting Officer, including off-site disposal of materials to an authorized disposal site and/or facility or salvage of materials.

1.2.1.2 Measurement

Clearing and grubbing and related work shall be measured in acres by survey for areas cleared and grubbed as necessary to complete the work shown on the plans, within the Limits of Work.

1.2.1.3 Unit of Measure

Unit of measure: acre.

SECTION 01 22 00 Page 9 Jan 29, 2020

1.2.2 Permanent Erosion Control

1.2.2.1 Payment

Payment will be made for permanent erosion control as shown or specified in the Contract documents, and as directed by the Contracting Officer at the Contract bid price for "PERMANENT EROSION CONTROL"; which payment shall constitute full compensation for furnishing all supplies, labor, equipment, materials, and for performing all operations necessary for installing and maintaining erosion control seeding for the duration of the project and for a period of no less than one year after project closeout.

1.2.2.2 Measurement

Permanent erosion control and related work shall be measured by the acre by survey.

1.2.2.3 Unit of Measure

Unit of measure: acre.

1.2.3 Remove & Dispose Pavement

1.2.3.1 Payment

Payment will be made for removing and disposing existing asphalt concrete and underlying base course materials at the Contract bid price for "REMOVE & DISPOSE PAVEMENT"; which payment shall include full compensation for all equipment, labor, sawcutting, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile.

1.2.3.2 Measurement

Remove & Dispose Pavement will be measured for payment by the square yard.

The basis of measurement will be based upon the area measured after the removal by survey.

1.2.3.3 Unit of Measure

Unit of measure: square yard.

1.2.4 Remove & Dispose Aggregate Surface Course

1.2.4.1 Payment

Remove & dispose aggregate surface course will be paid for at the Contract bid price for "REMOVE & DISPOSE AGGREGATE SURFACE COURSE"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected

SECTION 01 22 00 Page 10 Jan 29, 2020 stockpile.

1.2.4.2 Measurement

Remove & dispose aggregate surface course will be measured for payment by the square yard. The basis of measurement will be based upon the area removed by survey.

1.2.4.3 Unit of Measure

Unit of measure: square yard.

1.2.5 Deconstruct & Place Stone Protection

1.2.5.1 Payment

Deconstruct & place stone protection will be paid for at the Contract bid price for "DECONSTRUCT & PLACE STONE PROTECTION"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile.

1.2.5.2 Measurement

Deconstruct & place stone protection will be measured for payment by the square yard. The basis of measurement will be based upon the area indicated as deconstruct & place stone protection as shown on the plans.

1.2.5.3 Unit of Measure

Unit of measure: square yard.

1.2.6 Demolition D Street Sewer Tunnel

1.2.6.1 Payment

Demolition D Street Sewer Tunnel will be paid for at the Contract bid price for "DEMOLITION D STREET SEWER TUNNEL"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including the preparation of the Demolition Plan, demolition of the sewer tunnel, backfill of the tunnels with suitable material, plug remaining sections of the sewer tunnel, reporting the location of the remaining sections of sewer tunnel, on-site sorting of the brick from the debris and the contents of the sewer tunnel, and off-site disposal of the salvaged brick and non-hazardous debris.

1.2.6.2 Measurement

The basis of measurement will be computed to the nearest linear foot measured along the invert of the sewer tunnel that is removed plus the length of the CLSM plugs installed in the remaining tunnels.

SECTION 01 22 00 Page 11 Jan 29, 2020

1.2.6.3 Unit of Measure

Unit of measure: linear foot.

1.2.7 Demolition B Street Sewer Tunnel

1.2.7.1 Payment

Demolition B Street Sewer Tunnel will be paid for at the Contract bid price for "DEMOLITION B STREET SEWER TUNNEL"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including the preparation of the Demolition Plan, demolition of the sewer tunnel, backfill of the tunnels with suitable material, plug remaining sections of the sewer tunnel, reporting the location of the remaining sections of sewer tunnel, on-site sorting of the brick from the debris and the contents of the sewer tunnel, and off-site disposal of the salvaged brick and non-hazardous debris.

1.2.7.2 Measurement

The basis of measurement will be computed to the nearest linear foot measured along the invert of the sewer tunnel that is removed plus the length of the CLSM plugs installed in the remaining tunnels.

1.2.7.3 Unit of Measure

Unit of measure: linear foot.

1.2.8 Demolition Sheet Pile STA-250+80 to STA-259+85

1.2.8.1 Payment

Payment will be made for Demolition Sheet Pile STA-251+95 to STA-259+85 at the Contract bid price for "DEMOLITION SHEET PILE STA-251+95 TO STA-259+85"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile.

1.2.8.2 Measurement

Demolition Sheet Pile STA-251+95 to STA-259+85 will be measured for payment by linear foot of sheetpile cut away and removed. Pulling of sheetpile is not permitted. The basis for the measurement will be as measured along the top of levee.

1.2.8.3 Unit of Measure

Unit of measure: linear foot.

SECTION 01 22 00 Page 12 Jan 29, 2020

1.2.9 Demolition Concrete Wall STA-259+85

1.2.9.1 Payment

Payment will be made for Demolition Concrete Wall STA-259+85 at the Contract bid price for "DEMOLITION CONCRETE WALL STA-259+85"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile. Grading and backfill of voids resulting from removal of concrete shall also be included in the payment.

1.2.9.2 Measurement

Demolition Concrete Wall STA-259+85 will be measured for payment by linear foot. The basis for the measurement will be as measured along the top of levee.

1.2.9.3 Unit of Measure

Unit of measure: linear foot.

1.2.10 Demolition Retaining Wall Sta-261+95

1.2.10.1 Payment

Demolition Retaining Wall Sta-261+95 will be paid for at the Contract bid price for "DEMOLITION RETAINING WALL STA-261+95"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including saw-cutting, demolition and off-site disposal of the concrete retaining wall. Grading and backfill of voids resulting from removal of materials shall also be included in the payment.

1.2.10.2 Measurement

Demolition Retaining Wall Sta-261+95 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the foundation of the wall that has been removed.

1.2.10.3 Unit of Measure

Unit of measure: linear foot.

1.2.11 Demolition Gates and Posts

1.2.11.1 Payment

Demolition gates and posts will be paid for at the Contract bid price for "DEMOLITION GATES AND POSTS"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including disassembly, demolition and off-site disposal of the patrol gates and posts shown on the drawings. Grading and backfill of voids resulting from removal of materials shall also be

SECTION 01 22 00 Page 13 Jan 29, 2020 included in the payment.

1.2.11.2 Measurement

Demolition gates and posts will be measured for payment by each removal location shown on the plans. The basis of measurement will be based upon the each area from which a patrol gate & post installation has been removed.

1.2.11.3 Unit of Measure

Unit of measure: each.

1.2.12 Demolition Sand Plant Foundation & Backwall

1.2.12.1 Payment

Payment will be made for demolition sand plant foundation & backwall at the Contract bid price for "DEMOLITION SAND PLANT FOUNDATION & BACKWALL"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, removal and disposal of truck scale, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile. Grading and backfill of voids resulting from removal of materials shall also be included in the payment.

1.2.12.2 Measurement

Demolition sand plant foundation & backwall will be measured for payment by each.

1.2.12.3 Unit of Measure

Unit of measure: each.

1.2.13 Demolition Sand Plant Concrete Pads

1.2.13.1 Payment

Payment will be made for demolition sand plant concrete pads at the Contract bid price for "DEMOLITION SAND PLANT CONCRETE PADS"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile. Grading and backfill of voids resulting from removal of materials shall also be included in the payment.

1.2.13.2 Measurement

Demolition sand plant concrete pads will be measured for payment by each.

1.2.13.3 Unit of Measure

Unit of measure: each.

SECTION 01 22 00 Page 14 Jan 29, 2020

1.2.14 Demolition Bollards

1.2.14.1 Payment

Payment will be made for demolition bollards at the Contract bid price for "DEMOLITION BOLLARDS"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile.

1.2.14.2 Measurement

Demolition bollards will be measured for payment by each.

1.2.14.3 Unit of Measure

Unit of measure: each.

1.2.15 Remove & Replace Guardrail

1.2.15.1 Payment

Payment will be made for removal & replacement of guardrail at the Contract bid price for "REMOVE & REPLACE GUARDRAIL"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile.

1.2.15.2 Measurement

Remove & replace guardrail will be measured for payment by linear foot.

1.2.15.3 Unit of Measure

Unit of measure: linear foot.

1.2.16 Remove & Dispose Gas Line, STA 261+05

1.2.16.1 Payment

Remove & Dispose Gas Line, STA 261+05 will be paid for at the Contract bid price for "REMOVE & DISPOSE GAS LINE, STA 261+05"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the gas line, excavation to expose the pipe, cutting, capping the ends and reporting the locations of the remaining pipe, the offsite disposal of the pipe, and backfill of the excavation.

SECTION 01 22 00 Page 15 Jan 29, 2020

1.2.16.2 Measurement

Remove & Dispose Gas Line, STA 261+05 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the pipe that has been removed.

1.2.16.3 Unit of Measure

Unit of measure: linear foot.

1.2.17 Remove & Dispose Water Line, STA 261+80

1.2.17.1 Payment

Remove & Dispose Water Line, STA 261+80 will be paid for at the Contract bid price for "REMOVE & DISPOSE WATER LINE, STA 261+80"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the pipe, excavation to expose the pipe, cutting, capping the ends and reporting the locations of the remaining pipe, the offsite disposal of the pipe, and backfill of the excavation.

1.2.17.2 Measurement

Remove & Dispose Water Line, STA 261+80 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the pipe that has been removed.

1.2.17.3 Unit of Measure

Unit of measure: linear foot.

1.2.18 Remove & Dispose Water Line, STA 264+00

1.2.18.1 Payment

Remove & Dispose Water Line, STA 264+00 will be paid for at the Contract bid price for "REMOVE & DISPOSE WATER LINE, STA 264+00"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the pipe, excavation to expose the pipe, cutting, capping the ends and reporting the locations of the remaining pipe, the offsite disposal of the pipe, and backfill of the excavation.

1.2.18.2 Measurement

Remove & Dispose Water Line, STA 264+00 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the pipe that has been removed.

1.2.18.3 Unit of Measure

Unit of measure: linear foot.

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1.2.19 Remove & Dispose Water Line, STA 270+70

1.2.19.1 Payment

Remove & Dispose Water Line, STA 270+70 will be paid for at the Contract bid price for "REMOVE & DISPOSE WATER LINE, STA 270+70"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the pipe, excavation to expose the pipe, cutting, capping the ends and reporting the locations of the remaining pipe, the offsite disposal of the pipe, and backfill of the excavation.

1.2.19.2 Measurement

Remove & Dispose Water Line, STA 270+70 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the pipe that has been removed.

1.2.19.3 Unit of Measure

Unit of measure: linear foot.

1.2.20 Remove & Dispose 2-Inch Water Line, STA 291+70

1.2.20.1 Payment

Remove & Dispose 2-Inch Water Line, STA 291+70 will be paid for at the Contract bid price for "REMOVE & DISPOSE 2-Inch WATER LINE, STA 291+70";

which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the pipe, excavation to expose the pipe, cutting, capping the ends and reporting the locations of the remaining pipe, the offsite disposal of the pipe, and backfill of the excavation.

1.2.20.2 Measurement

Remove & Dispose 2-Inch Water Line, STA 291+70 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the pipe that has been removed.

1.2.20.3 Unit of Measure

Unit of measure: linear foot.

1.2.21 Remove & Dispose 6-Inch Water Line, STA 291+70

1.2.21.1 Payment

Remove & Dispose 6-Inch Water Line, STA 291+70 will be paid for at the Contract bid price for "REMOVE & DISPOSE 6-INCH WATER LINE, STA 291+70";

which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the pipe, excavation to expose the pipe, cutting, capping the ends and reporting the locations of the remaining

SECTION 01 22 00 Page 17 Jan 29, 2020 pipe, the offsite disposal of the pipe, and backfill of the excavation.

1.2.21.2 Measurement

Remove & Dispose 6-Inch Water Line, STA 291+70 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the pipe that has been removed.

1.2.21.3 Unit of Measure

Unit of measure: linear foot.

1.2.22 Remove & Dispose Underground Communication Lines, STA 250+35

1.2.22.1 Payment

Remove & Dispose Underground Communication Lines, STA 250+35 will be paid for at the Contract bid price for "REMOVE & DISPOSE UNDERGROUND COMMUNICATION LINES, STA 250+35"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the communication lines, excavation to expose the conduit and cables, cutting, capping the ends and reporting the locations of the remaining conduit and cable, the offsite disposal of the conduit and cable, and backfill of the excavation.

1.2.22.2 Measurement

Remove & Dispose Underground Communication Lines, STA 250+35 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the cable that has been removed.

1.2.22.3 Unit of Measure

Unit of measure: linear foot.

1.2.23 Remove & Dispose Underground Communication Line, STA 252+20

1.2.23.1 Payment

Remove & Dispose Underground Communication Line, STA 252+20 will be measured for payment by the linear foot which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the communication line, excavation to expose the cable or conduit, cutting, capping the ends and reporting the locations of the remaining cable or conduit, the offsite disposal of the cable and conduit, and backfill of the excavation. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the cable that has been removed.

1.2.23.2 Measurement

Remove & Dispose Underground Communication Line, STA 252+20 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the

SECTION 01 22 00 Page 18 Jan 29, 2020 trench excavation for the cable that has been removed.

1.2.23.3 Unit of Measure

Unit of measure: linear foot.

1.2.24 Remove & Dispose Gas Line, STA 295+65

1.2.24.1 Payment

Remove & Dispose Gas Line, STA 295+65 will be paid for at the Contract bid price for "REMOVE & DISPOSE GAS LINE, STA 295+65"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the gas line, excavation to expose the gas line, cutting, capping the ends and reporting the locations of the remaining gas line, the offsite disposal of the conduit and gas line, and backfill of the excavation.

1.2.24.2 Measurement

Remove & Dispose Gas Line, STA 295+65 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the gas line that has been removed.

1.2.24.3 Unit of Measure

Unit of measure: linear foot.

1.2.25 Remove & Dispose Underground Communication Line, STA 294+90

1.2.25.1 Payment

Remove & Dispose Underground Communication Line, STA 294+90 will be paid for at the Contract bid price for "REMOVE & DISPOSE UNDERGROUND COMMUNICATION LINE, STA 294+90"; which payment shall include full compensation for all equipment, labor, materials and incidentals necessary to complete the work as shown or specified in the Contract documents, or as directed by the Contracting Officer including locating the communication line, excavation to expose the conduit or cable, cutting, capping the ends and reporting the locations of the remaining conduit, the offsite disposal of the conduit and cable, and backfill of the excavation.

1.2.25.2 Measurement

Remove & Dispose Underground Communication Line, STA 294+90 will be measured for payment by the linear foot. The basis of measurement will be based upon the measured length along the profile of the invert of the trench excavation for the cable that has been removed.

1.2.25.3 Unit of Measure

Unit of measure: linear foot.

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1.2.26 Remove & Reset Fence

1.2.26.1 Payment

Payment will be made for removing and reseting the Security Fence at the Contract bid price for "REMOVE AND RESET FENCE"; which shall include full compensation for all equipment, labor, transportation, and all other costs involved in removing and reseting the fence as indicated on the drawings.

1.2.26.2 Measurement

Remove and Reset Fence will be measured for payment by the existing fence linear foot. The basis for measurement will be as shown or specified in the Contract documents and by lines and limits identified on the plans or as directed by the Contracting Officer.

1.2.26.3 Unit of Measure

Unit of measure: linear foot.

1.2.27 Remove & Replace Fence

1.2.27.1 Payment

Payment will be made for removing and replacing the Security Fence at the Contract bid price for "REMOVE AND REPLACE FENCE"; which shall include full compensation for all equipment, labor, transportation, and all other costs involved in removing and replacing the fence as indicated on the drawings.

1.2.27.2 Measurement

Remove and Replace Fence will be measured for payment by the existing fence linear foot. The basis for measurement will be as shown or specified in the Contract documents and by lines and limits identified on the plans or as directed by the Contracting Officer.

1.2.27.3 Unit of Measure

Unit of measure: linear foot.

1.2.28 Remove & Dispose 14" Water Pipe Sta 321+00

1.2.28.1 Payment

Payment will be made for removing and replacing the Security Fence at the Contract bid price for "REMOVE & DISPOSE 14" WATER PIPE STA 321+00"; which shall include full compensation for all equipment, labor, transportation, and all other costs involved in removal of the 14" pipeline as indicated on the drawings.

1.2.28.2 Measurement

Removal of the 14" Water Pipe will be measured for payment by the linear foot. The basis for measurement will be as shown or specified in the Contract documents and by lines and limits identified on the plans or as directed by the Contracting Officer.

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1.2.28.3 Unit of Measure

Unit of measure: linear foot.

1.2.29 Remove, Dispose, & Replace Barricades

1.2.29.1 Payment

Payment will be made for removing and replacing the barricades at the Contract bid price for "REMOVE, DISPOSE, & REPLACE BARRICADES"; which shall include full compensation for all equipment, labor, transportation, and all other costs involved in removing and replacing the barridcades as indicated on the drawings.

1.2.29.2 Measurement

Remove and Replace Barricades will be measured for payment by the existing barricade linear foot. The basis for measurement will be as shown or specified in the Contract documents and by lines and limits identified on the plans or as directed by the Contracting Officer.

1.2.29.3 Unit of Measure

Unit of measure: linear foot.

1.2.30 Remove Groundwater Monitoring Well

1.2.30.1 Payment

Payment will be made for removal of groundwater monitoring wells at the Contract bid price for "REMOVE GROUNDWATER MONITORING WELL"; which shall include full compensation for all equipment, labor, transportation, and all other costs involved in removing the groundwater monitoring wells as indicated on the drawings.

1.2.30.2 Measurement

Remove and Replace Barricades will be measured as each instance of well removed. The basis for measurement will be as shown or specified in the Contract documents and by lines and limits identified on the plans or as directed by the Contracting Officer.

1.2.30.3 Unit of Measure

Unit of measure: each.

1.2.31 SALVAGE METAL SHED

1.2.31.1 Payment

Payment will be made for the salvage of the Metal Shed at the Contract bid price for "SALVAGE METAL SHED"; which shall include full compensation for all equipment, labor, transportation, and all other costs involved in salvaging the metal shed as indicated on the drawings.

1.2.31.2 Measurement

Salvage metal shed will be measured as each instance of shed salvaged. The

SECTION 01 22 00 Page 21 Jan 29, 2020 basis for measurement will be as shown or specified in the Contract documents and by lines and limits identified on the plans or as directed by the Contracting Officer.

1.2.31.3 Unit of Measure

Unit of measure: each.

1.2.32 Topsoil Stripping

1.2.32.1 Payment

Payment for topsoil stripping will be made at the Contract bid price for "TOPSOIL STRIPPING"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile.

1.2.32.2 Measurement

Topsoil stripping and removal of materials from this operation shall be measured for payment by the cubic yard stripped and quantities will be determined by the average end area method. The basis for measurement will be cross sections of the areas to be stripped taken before and after stripping operations. Cross sections shall be performed at significant breaks in grade except that the maximum distance between cross sections shall not exceed 50 feet.

1.2.32.3 Unit of Measure

Unit of measure: cubic yard.

1.2.33 Excavation

1.2.33.1 Payment

Payment for levee excavation will be paid at the at the Contract bid price for "EXCAVATION"; which payment shall include full compensation for all equipment, labor, transportation, materials, hauling excavated materials to and from any contractor elected temporary on-site stockpile locations, hauling to offsite waste sites, and incidentals necessary to complete the Work as shown or specified in the Contract documents, or as directed by the Contracting Officer. No separate payment will be made for contractor elected stockpiling or loading material from any contractor elected stockpile.

1.2.33.2 Measurement

Excavation will be measured for payment by the cubic yard and quantities will be determined by the average end area method. The basis for measurement will be the actual cross sections of the levee taken after stripping operations and the actual cross sections after levee degrade and cutoff trench excavation to within the specified tolerance. The measurement will not include the volume of stripped material, subgrade material or other material that is scarified or plowed and re-used in-place, and will

SECTION 01 22 00 Page 22 Jan 29, 2020 not include the volume excavated without authorization or the volume of any material used for purposes other than directed. The measurement will not include the volume of any excavation performed prior to the taking of elevations and measurements of the undisturbed grade. Cross sections shall be performed at significant breaks in grade except that the maximum distance between cross sections shall not exceed 50 feet. Excavation in excess of the design grades as indicated on the plans, including allowable tolerance, will not be accepted.

1.2.33.3 Unit of Measure

Unit of measure: cubic yard.

1.2.34 Borrow Impervious Levee Fill

1.2.34.1 Payment

Borrow - Impervious levee fill shall be paid for at the Contract bid price for "BORROW - IMPERVIOUS LEVEE FILL"; which payment will constitute full compensation for furnishing all labor, materials, tools, equipment, and incidentals and doing all work necessary to complete the borrow excavations and deliver the borrow material to the levee as specified in the Contract documents, or as directed by the Contracting Officer, including dewatering and water control, blending and moisture-conditioning materials, stockpiling, transporting material to and from stockpile locations and fill locations, and performing quantity surveys.

1.2.34.2 Measurement

Borrow - Impervious Levee Fill as shown or specified in the Contract Documents, and as directed by the Contracting Officer, shall be measured by use of the average end area method to the nearest cubic yard. The basis of measurement will be a survey of the area after topsoil stripping and any overburden removal, and prior to the borrow excavation, and a second survey of the same area after the completion of the borrow excavation. For areas where lines and grades are shown on the Plans, measurement will be limited to those lines and grades. Slides caused by fault of the Contractor, over excavation, and excavation performed for the convenience of the Contractor will not be measured for payment.

1.2.34.3 Unit of Measure

Unit of measure: cubic yard.

1.2.35 Borrow - General Levee Fill

1.2.35.1 Payment

Borrow - General levee fill shall be paid for at the Contract bid price for "BORROW DELIVERED - GENERAL LEVEE FILL"; which payment will constitute full compensation for furnishing all labor, materials, tools, equipment, and incidentals and doing all work necessary to complete the borrow excavations and deliver the borrow material to the levee as specified in the Contract documents, or as directed by the Contracting Officer, including dewatering and water control, blending and moisture-conditioning materials, stockpiling, transporting material to and from stockpile locations and fill locations, and performing quantity surveys.

SECTION 01 22 00 Page 23 Jan 29, 2020

1.2.35.2 Measurement

Borrow - General levee fill as shown or specified in the Contract Documents, and as directed by the Contracting Officer, shall be measured by use of the average end area method to the nearest cubic yard. The basis of measurement will be a survey of the area after topsoil stripping and any overburden removal, and prior to the borrow excavation, and a second survey of the same area after the completion of the borrow excavation. For areas where lines and grades are shown on the Plans, measurement will be limited to those lines and grades. Slides caused by fault of the Contractor, over excavation, and excavation performed for the convenience of the Contractor will not be measured for payment.

1.2.35.3 Unit of Measure

Unit of measure: cubic yard

1.2.36 Embankment - Impervious Levee Fill

1.2.36.1 Payment

Payment will be made for Embankment - Impervious Levee Fill placed as shown or specified in theContract documents, or as…