Howards Bay SND _GLLA Dredging Certified Final RTA SPECS.pdf

CERTIFIED FINAL - READY TO ADVERTISE

W911XK-20-B-0006

HOWARDS BAY SND & GLLA DREDGING

DOUGLAS COUNTY

SUPERIOR, WI

SPECIFICATIONS

20 MAY 2020

Howards Bay SND and GLLA Dredging

Table of Contents

TABLE OF CONTENTS

SECTION 01 10 10 REAL ESTATE

SECTION 01 22 00.00 10 PRICE AND PAYMENT PROCEDURES

SECTION 01 32 01.00 10 PROJECT SCHEDULE

SECTION 01 33 00 SUBMITTAL PROCEDURES

SECTION 01 35 13.10 SPECIAL PROJECT PROCEDURES

SECTION 01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

SECTION 01 35 29.13 HEALTH, SAFETY, AND EMERGENCY RESPONSE PROCEDURES FOR

CONTAMINATED SITES

SECTION 01 45 00.00 10 QUALITY CONTROL

SECTION 01 45 00.10 10 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE (RMS CM)

SECTION 01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS

SECTION 01 78 00 CLOSEOUT SUBMITTALS

SECTION 02 61 13 EXCAVATION AND HANDLING OF CONTAMINATED MATERIAL

SECTION 02 61 14 TRANSPORTATION AND DISPOSAL OF CONTAMINATED MATERIALS

SECTION 02 66 00 SELECT FILL AND TOPSOIL FOR LANDFILL COVER

SECTION 12 93 00 SITE FURNISHINGS

SECTION 31 00 00 EARTHWORK

SECTION 31 32 11 SOIL SURFACE EROSION CONTROL

SECTION 35 20 23.13 NATIONAL DREDGING QUALITY MANAGEMENT PROGRAM SCOW -

MONITORING PROFILE

SECTION 35 20 23.43 STRATEGIC NAVIGATION DREDGING

SECTION 35 20 23.53 ENVIRONMENTAL DREDGING

SECTION 35 20 24 PLACEMENT OF SEDIMENT COVER MATERIAL

The following certification applies to the specifications prepared for the GLLA Dredging (Sections 01 57 19, 02 61 13, 02 61 14, 02 66 00, 31 00 00, 31 32 11, 35 20 23.53, 35 20 24):

I, Mark O. Gravelding, P.E., hereby certify that I am a registered professional engineer in the State of Wisconsin, registered in accordance with the requirements of ch. A-E 4, Wis. Adm. Code; that the portion of this document identified above has been prepared in accordance with the Rules of Professional Conduct in

ch. A-E 8, Wis. Adm. Code; and that, to the best of my knowledge, all information contained in this document is correct and the document was prepared in compliance with all applicable requirements in chs. NR 700 to 726, Wis. Adm. Code.

Mark O. Gravelding, P.E. (WI# 44865) Date Engineer of Record, Arcadis U.S., Inc.

Digitally signed by: Mark

Gravelding

DN: CN = Mark Gravelding email

= mark.gravelding@arcadis.com

C = US O = Arcadis

Date: 2020.05.27 11:44:25 -

04'00'

Section 01 10 10 Page 1

SECTION 01 10 10

REAL ESTATE

PART 1 GENERAL

1.1 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only or as otherwise designated. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with Section 01 33 00 SUBMITTAL

PROCEDURES:

SD-01 Preconstruction Submittals

Additional Property Agreements; G-RED.

Copies of any agreements for Contractor-acquired real estate rights for this project shall be furnished before entering thereon.

Certified Survey Results

Furnish a copy of certified results of surveys which verify areas and limits of Contractor-acquired real estate rights.

1.2 REGULATORY REQUIREMENTS

1.2.1 Real Estate Rights

Rights for the use of the work and staging areas have been obtained and the general limits of the areas are shown on the drawings. Copies of instruments conveying rights for use of the work and staging areas shown on the drawings and specified herein are available for inspection in the Engineering, Design, & Construction Office, U.S. Army Corps of Engineers, Detroit District, 477 Michigan Avenue, McNamara Building, Detroit, Michigan. Conformance to all applicable requirements of the instruments conveying rights is required. Two

(2) copies of each instrument will be furnished to the Contractor. No other real estate rights have been obtained by the Government for this project.

1.2.2 Additional Real Estate Rights

Any additional property agreements and/or real estate rights desired by the Contractor shall be obtained by the Contractor at its own expense. Such agreements shall clearly relieve the Government of any responsibility for damages or liability resulting from the Contractor's use of such grounds.

1.3 PROJECT/SITE CONDITIONS

1.3.1 Location and Verification

It shall be the Contractor's responsibility to accurately locate the limits of all lands utilized under the contract. The corner and angle points of each area for which rights have been obtained shall be marked with semi-permanent markers except where there is an approved existing property marker.

Section 01 10 10 Page 2

Temporary markers shall be placed at points on alignment. The points on alignment shall be marked at stations so that intervals between points do not exceed 200 feet.

1.3.2 Survey Markers

All markers shall be installed in an area prior to its use and they shall be available for reference during and upon completion of use of the area. Where approved existing property markers are found, a witness stake, as specified in Subparagraph, "Semi-permanent Markers" below, shall be provided. If the types of markers specified hereinafter cannot be used, other types, as approved by the Contracting Officer, shall be provided.

1.3.2.1 Semi-permanent Markers

The markers shall be a steel rod one-half inch in diameter and four (4) feet long. The steel rod shall be driven vertically into the ground so that the top is flush with the finished ground surface. Each marker shall be witnessed by a 2" x 2" yellow stake extending two (2) feet above the ground surface and driven into the ground until stable, with not less than one (1) foot penetration.

1.3.2.2 Temporary Markers

Markers shall be 2" x 2", red-colored, wood hub stakes driven into the ground until stable (not less than one (1) foot penetration) with two (2) feet projecting above the ground surface. If the period in which temporary markers are to be in place exceeds one (1) construction season, a more permanent type of marker, as approved, shall be provided.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

3.1 ATTACHMENT

The signed right of entry agreements attached following this Section’s “End of Section” designation are part of this Technical Specification Section.

-- End of Section --

City RoE Dredging

SHELTON.ANDRE

W.M.1516398511

Digitally signed by

SHELTON.ANDREW.M.151639851

Date: 2020.04.14 09:35:52 -04'00'

City RoE Work and Storage 1

Digitally signed by

SHELTON.ANDREW.M.151639851

Date: 2020.04.14 09:40:31 -04'00'

City RoE Work and Storage 2

Digitally signed by

SHELTON.ANDREW.M.151639851

Date: 2020.04.14 09:42:20 -04'00'

Fraser Dredging ROE

Digitally signed by

SHELTON.ANDREW.M.151639851

Date: 2020.04.14 09:43:46 -04'00'

City Landfill Site ROE

Digitally signed by

SHELTON.ANDREW.M.151639851

Date: 2020.04.20 09:41:10 -04'00'

Bay City Dev Auth Dredge

Digitally signed by

SHELTON.ANDREW.M.151639851

Date: 2020.04.14 09:46:25 -04'00'

CHS ROE Dredge

Digitally signed by

SHELTON.ANDREW.M.15163985

Date: 2020.04.14 09:47:36 -04'00'

Fraser Upland ROE

SHELTON.ANDR

EW.M.15163985

Digitally signed by

SHELTON.ANDREW.M.15163

98511 Date: 2020.04.20 09:42:09 -04'00'

Superior Cement ROE

DACW35-9-20-3013

DEPARTMENT OF THE ARMY

RIGHT-OF-ENTRY FOR DREDGING

Howards Bay IIS project Duluth Superior Cement

Parcels 48040096402 and 48040095900. See Exhibit “A”

The undersigned, hereinafter called the “Owner,” hereby grants to the UNITED STATES OF AMERICA, hereinafter called the “Government,” a right-of-entry upon the following terms and conditions:

1. The Owner hereby grants to the Government, its agents and assigns an irrevocable right to enter upon the lands as depicted in Exhibit “A”, at any time from the date of signing thru 31 December 2022, to perform construction work that includes, but is not limited to, removal of material from the bed of the waterway and slips by dredging within the riparian zone of the property and also the placement of structures, depositing material upon the bed of the waterway in the riparian zone of the property, and including without limitation, sand covers and anchors for monitoring buoys; and also for the removal, storage, and replacement of the owner's docks and support structures during the dredging and related work for Hughitt Slip.

2. This right-of-entry includes the right of ingress and egress on other lands of the Owner not described below, provided that such ingress and egress is necessary and not otherwise conveniently available to the Government.

3. The Owner acknowledges the benefits from the dredging of the Howards Bay, Hughitt, and Cummings Slips, and it accepts the benefits of the dredging as full compensation for the use of these parcels.

4. The Owner shall hold and save the Government free from all damages arising from the construction, operation, placement of subsurface caps, and dredging in support of the Howards Bay project, except for damages due to the fault of, or negligence by the Government, its assigns, and/or its contractors.

5. All tools, equipment, buildings, improvements, temporary buoy anchors, and other property taken upon or placed upon the land by the Government shall remain the property of the Government and may be removed by the Government at any time within a reasonable period after the expiration of this right-of-entry. The sand covers will remain after the project is completed and will become property of the riparian owner.

6. The parties agree that, if any action of the Government’s employees or agents in the exercise of this right-of-entry results in damage to the real property, the Government will, at its option, either repair such damage or make an appropriate settlement with the Owner. In no event shall such repair or settlement exceed the fair market value of the fee interest of the real property at the time immediately preceding such damage. The Government’s liability under this clause may not exceed appropriations available for such payment and nothing contained in this agreement may be considered as implying that Congress will at a later date appropriate funds sufficient to meet deficiencies. The

EXHIBIT “A”

048040096402

WIDOT ROE Dredge

Digitally signed by

SHELTON.ANDREW.M.15163985

Date: 2020.04.14 09:50:45 -04'00'

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Superior/Douglas County, WI

Property Seard, D t Map,.s

E nte r you r seal"Ch cr ite.-ia b e low l;j Owner Informatio:n

ILaiSt N am e:

lcirst Nam e:

Iii Property Address

Address:, I.iiTaillt IRform.d:ioR

Pa rcel I D: I)()(-XXX-XXXXX-XX

Ta x Yea r 20 :1.9 :

Prope:rty Jinforrnation

Acres Range

!.ij laRd Value Range

Imp:rovemaen,t Val'.ue Range

Fai'r Ma:rket v 11e

EXHIBIT "A" DACW35-9-19-3039

ATE OF WISCONSIN

VACANT

CIIT OF SUPE RIOR

I Report I +ADD

Addre55 Sea.-ch

Quick r-.tavi!Jlaltion ..

l.!l " "· . T/ I

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0480400 5400 ATE OF WIS UP E 201Q 04-804-009 >54 -00 VAG.t\!NT

048040086600 ATE OF WIS 201Q 04-804-00EH'l6-00 VAG-A!NT

Superior/Douglas County, WI EXHIBIT "A" DACW35-9-19-3039

Property Search

E n te r y ou r sea l"Ch cr it e .-ia b e low l.i Owner Informatio:n

!Last N ame :

Iii Property Address

Adclress :

l.i TaiX I nfu rm ati o n

Parce l I D:

Ta x Yea r 201 9 :

lij Property linforrnati on

IQ Acres R.,mge lmp:ro,ve mcent Val'ue R.ang:e i Tota l Value Range

Iii F.air M a'rket Vahie R.ang:e

04-804-009:54-08

STATE OF WISCO NS IN

VACANT

CI TY OF S UP ERIO R

2'°19

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04804009\5400 WIS.. . Cl Y OIF S U P E . 2019 04-804-00Q\54-(]0 VA CAN T

04,80 400Qifl6 01) OF WIS.. . CITY OF SU'P E. _. 2019 0 4-804-00 Q'f.16 -{)0 VACA N T

Superior/Douglas County , WI

Property Seard, [) p.t Ma:ps

En te r y ou re se.a·n: h cr i t er ia b elow ijiilOwner In.formation l!.ast Nam e:

E'irst Nam e:

!Ji Property Address.

EXHIBIT "A"

DACW35-9-19-3039

Addres.s :

wij Ta iX Informcation

-Parce l [D : xx-xxx-xxxxx-xx

Ta x Yea r· 20 19 :

Property Jinfurmalion

Acres Range lijLan;d Valu:e Range

Imp:ircr.remen;t V'a hi e Range f;i;jTota l Yall!le Range

['31Fai r Market Val'llie Range

03-803-0114!5--08

ST ATE OF WI5CO,NSl N

VACANT

CTIY OF SUPERIO R

2[}19

Address Search "° Quid:: Navigation ""

I

I Re-port I +ADD

P'.arcel Res:ults ' Q\Jery: P'.arce (.Alpj]rnx im ate } (2.) M s;· ; I ,I •· #..:,.• !! ! ;. ·· I ' ·, /

Pm Owner Ma rn e M L:Ini c:ip a.l[ty A cre-s Ta Year P arce l Label Prop erty Address

Ol 80301i1 415 00 S T A T E O F WIS... CITY OF SU'PE ... 0 2019 03-803-0 114!5 -00 VACAN T

04 80 400 9'54 00 STATE OF WIS... CITY OF SU'P E... 0 2019 04-804-00 IJ'54 -00 VAC J\!N T

04 80400 005 00 ST ATE OF WIS... CITY OF SU'PE... 0 2019 0 4-80 4-001Jtl 5 -00 VACANT

Section 01 22 00.00 10 Page 1

SECTION 01 22 00.00 10

PRICE AND PAYMENT PROCEDURES

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.

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 BIDDING 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.

1.3 BIDDING SCHEDULE

1.3.1 General Conditions Pay Item 0001

1.3.1.1 Payment

Payment will be made for costs associated with labor, equipment, and materials to meet the terms of the General Conditions that are not covered elsewhere, including but not limited to office trailers, sanitary facilities, utilities, bubble curtains for turbidity control, health and safety personnel, PPE, general waste disposal, submittals, cost and schedule tracking, travel/per diem, meetings, and overhead.

1.3.1.2 Unit of Measure

Unit of measure: Job.

1.3.2 Mobilization and Demobilization Pay Item 0002

1.3.2.1 Payment

Payment will be made for costs associated with mobilization and demobilization, as defined in Special Clause PAYMENT FOR MOBILIZATION AND DEMOBILIZATION. Payment for dock removal, storage, and replacement in

Section 01 22 00.00 10 Page 2 accordance with Section 01 35 13.10 SPECIAL PROJECT PROCEDURES will also be made under this item.

1.3.2.2 Unit of Measure

Unit of measure: Job.

1.3.3 Required SND Dredging with Placement at Erie Pier Pay Item 0003

1.3.3.1 Payment

Payment items for the work of this contract on which the contract unit price payments will be made are listed in the BIDDING SCHEDULE and described below.

The unit price and payment made for each item listed shall constitute 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. When an option has been exercised for increased depth at a specific area, all overdepth to 1' below the required dredging areas and sideslope quantities associated with the Base Bid dredging areas shall be paid for at the applicable unit costs for the Base Bid AA and AB items. All other quantities dredged will be paid for at the unit costs associated with the option dredge areas.

This item shall include all work as specified in SECTION 35 20 23.43 STRATEGIC NAVIGATION DREDGING. The Contract unit price per cubic yard of dredging shall include the cost of removal, conveyance and disposal of all materials as shown on the drawings and as specified herein, except original materials, ledge rock, boulders, cobbles, rock fragments, wrecks, scrap materials, snags, stumps, piles, debris or other material which cannot be removed or buried below the required depth by the plant specified in the accepted bid, or the equivalent of such plant, without blasting or special apparatus. The unit price shall also include the cost of all work required to be performed for the use of the disposal area. Nothing in this paragraph shall be construed as prohibiting the removal of excepted material by special means at the prices agreed and approved in accordance with applicable provisions of the contract. Costs shall also include those associated with placement of dredge material at the placement site as specified in SECTION 35

20 23.43 STRATEGIC NAVIGATION DREDGING.

This item shall also include all work as specified in SECTION 35 20 23 13 "NATIONAL DREDGING QUALITY MANAGEMENT PROGRAM". The contract unit price per cubic yard for "Dredging," shall constitute full compensation for all labor, equipment, tools, and incidentals necessary to operate and maintain the system as specified herein for the duration of the dredging operations.

1.3.3.2 Unit of Measure

Unit of measure: Cubic Yard.

1.3.4 Environmental Dredging Pay Item 0004

1.3.4.1 Payment

This item shall include all work as specified in SECTION 35 20 23.53 ENVIRONMENTAL DREDGING to achieve the target dredge elevations shown on the

Section 01 22 00.00 10 Page 3

Drawings. Overdepth to 0.5 foot below the required dredging areas associated with the Base Bid environmental dredging areas shall be paid for at the applicable unit costs for the Base Bid AA and AB items. The Contract unit price per cubic yard of dredging shall include the cost of removal and conveyance to the upland staging area of all materials as shown on the drawings and as specified herein, except rock, boulders, cobbles, rock fragments, wrecks, scrap materials, snags, stumps, piles, debris or other material which cannot be removed or buried below the required depth by the plant specified in the accepted bid, or the equivalent of such plant, without blasting or special apparatus. Nothing in this paragraph shall be construed as prohibiting the removal of excepted material by special means at the prices agreed and approved in accordance with applicable provisions of the contract.

Payment shall be full compensation for all labor, equipment, materials, and incidentals necessary for performing dredging and associated work. Dredging outside of the limits presented on the Drawings, additional dredging not directed by the Contracting Officer, or dredging to compensate for sloughing, caving, or sloping of banks, as necessary, to facilitate removal within the dredging limits shall not be included in the measurement. As such, any anticipated costs for such removal should be included in the bid unit costs.

1.3.4.2 Unit of Measure

Unit of measure: In-Situ Cubic Yard.

1.3.5 Post Removal Sampling Pay Item 0005

1.3.5.1 Payment

This item shall include all labor, equipment, materials, laboratory costs, and incidentals to perform sediment confirmation sampling specified in

SECTION 35 20 23.53 ENVIRONMENTAL DREDGING.

1.3.5.2 Unit of Measure

Unit of measure: Job.

1.3.6 Environmental Redredging Pay Item 0006

1.3.6.1 Payment

This item shall include all work to perform redredging based on confirmation sampling results as directed by the Contracting Officer in accordance with the Decision Tree provided in SECTION 35 20 23.53 ENVIRONMENTAL DREDGING.

The Contract unit price per cubic yard of redredging shall include the cost of removal and conveyance to the upland staging area of all materials as specified herein, except rock, boulders, cobbles, rock fragments, wrecks, scrap materials, snags, stumps, piles, debris or other material which cannot be removed or buried below the required depth by the plant specified in the accepted bid, or the equivalent of such plant, without blasting or special apparatus. Nothing in this paragraph shall be construed as prohibiting the removal of excepted material by special means at the prices agreed and approved in accordance with applicable provisions of the contract.

Payment shall be full compensation for all labor, equipment, materials, and incidentals necessary for performing redredging directed by the Contracting

Section 01 22 00.00 10 Page 4

Officer. Additional dredging not directed by the Contracting Officer based on confirmation sampling results, or dredging to compensate for sloughing, caving, or sloping of banks, as necessary, to facilitate removal within the dredging limits shall not be included in the measurement. As such, any anticipated costs for such removal should be included in the bid cost.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the Bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.6.2 Unit of Measure

Unit of measure: In-Situ Cubic Yard.

1.3.7 Residual Cover Pay Item 0007

1.3.7.1 Payment

This item shall include labor, equipment, materials, and incidentals to furnish, transport, stockpile (as necessary), and place imported cover fill material over residual impacts as directed by the Contracting Officer based on confirmation sampling and the Decision Tree provided in SECTION 35 20

23.53 ENVIRONMENTAL DREDGING.

Payment shall be based on the unit price per ton as completed on the Base Bid form and shall be full compensation for all labor, equipment, materials, and incidentals necessary for performing residual cover placement. Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the Bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.7.2 Unit of Measure

Unit of measure: Ton, as measured on a certified scale.

1.3.8 Site Preparation – Dewatering Area Pay Item 0008

1.3.8.1 Payment

This item shall include preparation, construction, maintenance, and restoration of the upland sediment processing area including:

a. Upland preconstruction and postconstruction documentation of upland work areas and shoreline structures in accordance with SECTION 02 61 13

EXCAVATION AND HANDLING OF CONTAMINATED MATERIAL.

b. Staging area construction and maintenance in accordance with SECTION 02

61 13 EXCAVATION AND HANDLING OF CONTAMINATED MATERIAL

c. Preconstruction and postconstruction sampling beneath support areas in accordance with SECTION 02 61 13 EXCAVATION AND HANDLING OF

CONTAMINATED MATERIAL.

d. Temporary erosion and sedimentation control installation, maintenance, and removal at the sediment processing area in accordance with SECTION

31 32 11 SOIL SURFACE EROSION CONTROL.

e. Staging area removal, disposal, and site restoration.

Section 01 22 00.00 10 Page 5

1.3.8.2 Unit of Measure

Unit of measure: Job.

1.3.9 Enhanced Natural Recovery Cover Pay Item 0009

1.3.9.1 Payment

This item shall include labor, equipment, materials, and incidentals to furnish, transport, stockpile (as necessary), and place imported cover fill material required to install the Enhanced Natural Recovery sediment cover in accordance with plans and specifications. Payment shall be based on the unit price per ton as completed on the Base Bid form and shall be full compensation for all labor, equipment, materials, and incidentals necessary for performing Enhanced Natural Recovery cover placement.

1.3.9.2 Unit of Measure

Unit of measure: Ton, as measured on a certified scale.

1.3.10 Road Repair and Landfill Redevelopment Pay Item 0010

1.3.10.1 Payment

This item shall include all work associated road repair and landfill redevelopment costs including:

a. Labor, materials, equipment, and incidentals for completion of preconstruction and postconstruction documentation of public roads in accordance with SECTION 01 35 13.10 SPECIAL PROJECT PROCEDURES.

b. Furnish materials for Site furnishings (shelter and benches) at Wisconsin Point Landfill in accordance with SECTION SITE FURNISHINGS.

c. Labor, material, equipment, and incidentals for repairing Wisconsin Point Road (at least 0.7 miles) as necessary in accordance with SECTION

01 35 13.10 SPECIAL PROJECT PROCEDURES.

d. Furnish 2150 tons of WISDOT 4 LT 58-34 S hot mix asphalt for replacement/repairs of Moccasin Mike Road (at least 1.3 miles).

Replacement/repairs of Moccasin Mike Road will be performed by the City of Superior.

1.3.10.2 Unit of Measure

Unit of measure: Job.

1.3.11 Wisconsin Point Landfill Placement Area Preparation Pay Item 0011

1.3.11.1 Payment

This item shall include preparation of the placement area at Wisconsin Point Landfill including:

a. Upland preconstruction and postconstruction documentation of placement areas in accordance with SECTION 02 61 13 EXCAVATION AND HANDLING OF

CONTAMINATED MATERIAL.

b. Temporary erosion and sedimentation control installation, maintenance, and removal at the sediment processing area in accordance with SECTION

31 32 11 SOIL SURFACE EROSION CONTROL.

Section 01 22 00.00 10 Page 6

Payment for this item will be full compensation for all labor, equipment, materials, and incidentals necessary for performing this item of the Work but not specifically included in other pay items.

1.3.11.2 Unit of Measure

Unit of measure: Job.

1.3.12 Transportation of Environmental Dredge Material To Wisconsin Point Landfill Pay Item 0012

1.3.12.1 Payment

This item includes all labor, equipment, and materials to load and transport dewatered dredged sediments from the dewatering area to Wisconsin Point Landfill in accordance with SECTION 02 61 14 TRANSPORTATION AND DISPOSAL OF CONTAMINATED MATERIALS. Payment shall be at the unit price indicated on the Base Bid form paid per cubic yard of in-place dredged sediment installed at Wisconsin Point Landfill.

1.3.12.2 Unit of Measure

Unit of measure: Placed Cubic Yards.

1.3.13 Disposal of Environmental Dredge Material At Wisconsin Point Landfill Pay Item 0013

1.3.13.1 Payment

This item shall include all labor, equipment, materials, and supplies necessary to place environmental dredge materials at Wisconsin Point Landfill in accordance with the Drawings and Section 02 66 00 SELECT FILL AND TOPSOIL FOR LANDFILL COVER. Payment shall be at the unit price indicated on the Base Bid form paid per cubic yard of in-place dredged sediment installed at Wisconsin Point Landfill.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the Bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.13.2 Unit of Measure

Unit of measure: Placed Cubic Yard.

1.3.14 Erie Pier Material Placement Pay Item 0014

1.3.14.1 Payment

This item shall include all labor, equipment, materials, and supplies necessary to amend, load, transport, and place Erie Pier Borrow Material at Wisconsin Point Landfill in accordance with the Drawings and Section 02 66 00 SELECT FILL AND TOPSOIL FOR LANDFILL COVER. Payment shall be at the unit price indicated on the Base Bid form paid per in-place cubic yard of Erie Pier Borrow Material installed at Wisconsin Point Landfill.

1.3.14.2 Unit of Measure

Section 01 22 00.00 10 Page 7

Unit of measure: Placed Cubic Yard.

1.3.15 Topsoil and Seeding Pay Item 0015

1.3.15.1 Payment

This item shall include all labor, equipment, materials, supplies, and transport activities required to:

a. Furnish and install imported top soil cover at Wisconsin Point Landfill in accordance with the Drawings and SECTION 02 66 00 SELECT FILL AND TOPSOIL

FOR LANDFILL COVER.

b. Furnish and install seeding and mulch at Wisconsin Point Landfill in accordance with the Drawings and SECTION 31 32 11 SOIL SURFACE EROSION

CONTROL.

c. Furnish and install diversion swale and rip rap apron at Wisconsin Point Landfill in accordance with the Drawings.

d. Maintain seeded areas until adequate vegetative cover is established.

This pay item also includes all required material testing and certifications, and all other associated work and expenses incidental thereto, for which payment is not provided under other items.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the Bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.15.2 Unit of Measure

Unit of measure: Job.

1.3.16 Erie Pier Regrading Pay Item 0016

1.3.16.1 Payment

This item shall include all labor, equipment, materials, and incidentals required to stockpile fine materials from Erie Pier for use at Wisconsin Point Landfill and to regrade Erie Pier when stockpiling is complete.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the Bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.16.2 Unit of Measure

Unit of measure: Acres.

1.3.17 Water Treatment Pay Item 0017

1.3.17.1 Payment

This item shall include all labor, equipment, materials, and supplies necessary to collect and treat construction water as required to complete the sediment cleanup dredging in accordance with the plans and specifications.

Construction water includes liquids from scows, sumps, staging areas, precipitation events and other sources of water that contacts impacted sediment. Item shall include costs to design, install, operate, and maintain

Section 01 22 00.00 10 Page 8

(including media changeout) the onsite water treatment system and all associated equipment to treat construction water in accordance with SECTION 02 61 13 EXCAVATION AND HANDLING OF CONTAMINATED MATERIAL. Item shall also include costs to decontaminate and demobilize onsite treatment system components at the completion of work and the required waste characterization, manifesting, and disposal of the spent media from the treatment system.

1.3.17.2 Unit of Measure

Unit of measure: Month.

1.3.18 Sediment Dewatering/Solidification Item 0018

1.3.18.1 Payment

This item shall include all labor, equipment, materials, and supplies necessary to procure and blend solidification agent with dredged sediment in accordance with SECTION 02 61 13 EXCAVATION AND HANDLING OF CONTAMINATED MATERIAL. Payment shall be at the unit price as completed on the bid form for each ton of solidification agent used for sediment solidification in accordance with the specifications.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.18.2 Unit of Measure

Unit of measure: Ton

1.3.19 Sediment Trucking to TSD Facility Pay Item 0019

1.3.19.1 Payment

This item shall include all labor, equipment, materials, expenses, and incidentals necessary to load and transport dewatered/solidified sediment to an approved TSD facility in accordance with Section 02 61 14 TRANSPORTATION AND DISPOSAL OF CONTAMINATED MATERIAL. Payment shall be at the unit price as completed on the bid form based on receipt of certified weight scale tickets and copies of manifest signed by the disposal facility.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.19.2 Unit of Measure

Unit of measure: Tons.

1.3.20 Sediment Disposal at TSD Facility Pay Item 0020

1.3.20.1 Payment

This item shall include all expenses and incidentals to dispose of dewatered/solidified sediment at an approved TSD facility in accordance with Section 02 61 14 TRANSPORTATION AND DISPOSAL OF CONTAMINATED MATERIAL.

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Payment shall be at the unit price as completed on the bid form based on receipt of certified weight scale tickets and copies of manifest signed by the disposal facility.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the Bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.20.2 Unit of Measure

Unit of measure: Ton.

1.3.21 Debris Trucking to TSD Facility Pay Item 0021

1.3.21.1 Payment

This item shall include all labor, equipment, materials, expenses, and incidentals necessary to separate debris from dredged sediments, size debris (as necessary), manage debris prior to offsite disposal, load debris into appropriate trucks, and transport material to an approved TSD facility in accordance with Section 02 61 14 TRANSPORTATION AND DISPOSAL OF CONTAMINATED MATERIAL. Payment shall be at the unit price as completed on the bid form based on receipt of certified weight scale tickets and copies of manifest signed by the disposal facility.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.21.2 Unit of Measure

Unit of measure: Ton.

1.3.22 Debris Disposal at TSD Facility Pay Item 0022

1.3.22.1 Payment

This item shall include all expenses and incidentals to dispose of debris at an approved TSD facility in accordance with Section 02 61 14 TRANSPORTATION AND DISPOSAL OF CONTAMINATED MATERIAL. Payment shall be at the unit price as completed on the bid form based on receipt of certified weight scale tickets and copies of manifest signed by the disposal facility.

Contractor will not be entitled to adjustment in unit prices as a result of change in estimated quantity under this line item and agrees to accept the unit prices accepted in the Bid as complete and total compensation for additions or deletions caused by changes or alterations of the Work.

1.3.22.2 Unit of Measure

Unit of measure: Ton.

1.3.23 Air Monitoring Pay Item 0023

1.3.23.1 Payment

Section 01 22 00.00 10 Page 10

This item shall include all labor, equipment, materials, and incidentals, necessary to perform community air monitoring in accordance with SECTION 01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS. Payment shall be at the unit price on the bid form for each month of community air monitoring performed as documented by monitoring reports completed in accordance with the specifications.

1.3.23.2 Unit of Measure

Unit of measure: Month.

1.3.24 Turbidity Monitoring Pay Item 0024

1.3.24.1 Payment

This item shall include all labor, equipment, materials, and incidentals, necessary to perform turbidity monitoring in accordance with Section 35 20

23.53 ENVIRONMENTAL DREDGING. Payment shall be at the unit price on the bid form for each week of monitoring performed as documented in reports completed in accordance with the specifications.

1.3.24.2 Unit of Measure

Unit of measure: Week.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

Not Used

Section 01 32 01.00 10 Page 1

SECTION 01 32 01.00 10

PROJECT SCHEDULE

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AACE INTERNATIONAL (AACE)

AACE 29R-03 (2011) Forensic Schedule Analysis

AACE 52R-06 (2006) Time Impact Analysis - As Applied in Construction

U.S. ARMY CORPS OF ENGINEERS (USACE)

ER 1-1-11 (2017) Administration - Project Schedules

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Project Scheduler Qualifications; G-AOF Preliminary Project Schedule; G-AOF Initial Project Schedule; G-AOF Periodic Schedule Update; G-AOF

1.3 PROJECT SCHEDULER QUALIFICATIONS

Designate an authorized representative to be responsible for the preparation of the schedule and all required updating and production of reports. The authorized representative must have a minimum of 2-years experience scheduling construction projects similar in size and nature to this project with scheduling software that meets the requirements of this specification.

Representative must have a comprehensive knowledge of CPM scheduling principles and application.

PART 2 PRODUCTS

2.1 SOFTWARE

The scheduling software utilized to produce and update the schedules required herein must be capable of meeting all requirements of this specification.

Section 01 32 01.00 10 Page 2

2.1.1 Default Software

The Contracting Officer intends to use Primavera P6.

2.1.2 Contractor Software

Scheduling software used by the contractor must be commercially available from the software vendor for purchase with vendor software support agreements available. The software routine used to create the required Standard Data Exchange Format (sdef) file must be created and supported by the software manufacturer.

2.1.2.1 Primavera

If Primavera P6 is selected for use, provide the "xer" export file in a version of P6 importable by the Government system.

2.1.2.2 Other Than Primavera

If the contractor chooses software other than Primavera P6, that is compliant with this specification, provide for the Government's use two licenses, two computers, and training for two Government employees in the use of the software. These computers will be stand-alone and not connected to Government network. Computers and licenses will be returned at project completion.

PART 3 EXECUTION

3.1 GENERAL REQUIREMENTS

Prepare for approval a Project Schedule, as specified herein, pursuant to Clause 52.236-15 Schedules For Construction Contracts. Show in the schedule the proposed sequence to perform the work and dates contemplated for starting and completing all schedule activities. The scheduling of the entire project is required. The scheduling of construction is the responsibility of the Contractor. Contractor management personnel must actively participate in its development. Subcontractors and suppliers working on the project must also contribute in developing and maintaining an accurate Project Schedule.

Provide a schedule that is a forward planning as well as a project monitoring tool. Use the Critical Path Method (CPM) of network calculation to generate all Project Schedules. Prepare each Project Schedule using the Precedence Diagram Method (PDM).

3.2 BASIS FOR PAYMENT AND COST LOADING

The schedule is the basis for determining contract earnings during each update period and therefore the amount of each progress payment. The aggregate value of all activities coded to a contract CLIN must equal the value of the CLIN.

3.2.1 Activity Cost Loading

Activity cost loading must be reasonable and without front-end loading.

Provide additional documentation to demonstrate reasonableness if requested by the Contracting Officer.

Section 01 32 01.00 10 Page 3

3.2.2 Withholdings / Payment Rejection

Failure to meet the requirements of this specification may result in the disapproval of the preliminary, initial or periodic schedule updates and subsequent rejection of payment requests until compliance is met.

In the event that the Contracting Officer directs schedule revisions and those revisions have not been included in subsequent Project Schedule revisions or updates, the Contracting Officer may withhold 10 percent of pay request amount from each payment period until such revisions to the project schedule have been made.

3.3 PROJECT SCHEDULE DETAILED REQUIREMENTS

3.3.1 Level of Detail Required

Develop the Project Schedule to the appropriate level of detail to address major milestones and to allow for satisfactory project planning and execution. Failure to develop the Project Schedule to an appropriate level of detail will result in its disapproval. The Contracting Officer will consider, but is not limited to, the following characteristics and requirements to determine appropriate level of detail:

3.3.2 Activity Durations

Reasonable activity durations are those that allow the progress of ongoing activities to be accurately determined between update periods.

Less than 2 percent of all non-procurement activities may have Original Durations (OD) greater than 20 work days or 30 calendar days.

3.3.3 Procurement Activities

Include activities associated with the critical submittals and their approvals, procurement, fabrication, and delivery of long lead materials, equipment, fabricated assemblies, and supplies. Long lead procurement activities are those with an anticipated procurement sequence of over 90 calendar days.

3.3.4 Mandatory Tasks

Include the following activities/tasks in the initial project schedule and all updates.

a. Submission, review and acceptance of SD-01 Preconstruction Submittals (individual activity for each).

b. Long procurement activities

c. Submission and approval of as-built drawings.

d. Contractor's pre-final inspection.

e. Correction of punch list from Contractor's pre-final inspection.

f. Government's pre-final inspection.

g. Correction of punch list from Government's pre-final inspection.

Section 01 32 01.00 10 Page 4

h. Final inspection.

3.3.5 Government Activities

Show Government and other agency activities that could impact progress.

These activities include, but are not limited to: approvals, environmental permit approvals by State regulators, inspections and Notice to Proceed (NTP) for phasing requirements.

3.3.6 Standard Activity Coding Dictionary

Use the activity coding structure defined in the Standard Data Exchange Format (SDEF) in ER 1-1-11. This exact structure is mandatory. Develop and assign all Activity Codes to activities as detailed herein. A template SDEF compatible schedule backup file is available on the QCS web site:

http://rms.usace.army.mil.

The SDEF format is as follows:

Field Activity Code Length Description

1 WRKP 3 Workers per day

2 RESP 4 Responsible party

3 AREA 4 Area of work

4 MODF 6 Modification Number

5 BIDI 6 Bid Item (CLIN)

6 PHAS 2 Phase of work

7 CATW 1 Category of work

8 FOW 20 Feature of work*

*Some systems require that FEATURE OF WORK values be placed in several activity code fields. The notation shown is for Primavera P6. Refer to the specific software guidelines with respect to the FEATURE OF WORK field requirements.

3.3.6.1 Workers Per Day (WRKP)

Assign Workers per Day for all field construction or direct work activities, if directed by the Contracting Officer. Workers per day is based on the average number of workers expected each day to perform a task for the duration of that activity.

3.3.6.2 Responsible Party Coding (RESP)

http://rms.usace.army.mil/

Section 01 32 01.00 10 Page 5

Assign responsibility code for all activities to the Prime Contractor, Subcontractor(s) or Government agency(ies) responsible for performing the activity.

a. Activities coded with a Government Responsibility code include, but are not limited to: Government approvals, Government design reviews, environmental permit approvals by State regulators, Government Furnished Property/Equipment (GFP) and Notice to Proceed (NTP) for phasing requirements.

b. Activities cannot have more than one Responsibility Code. Examples of acceptable activity code values are: DOR (for the designer of record);

ELEC (for the electrical subcontractor); MECH (for the mechanical subcontractor); and GOVT (for USACE).

3.3.6.3 Area of Work Coding (AREA)

Assign Work Area code to activities based upon the work area in which the activity occurs. Define work areas based on resource constraints or space constraints that would preclude a resource, such as a particular trade or craft work crew from working in more than one work area at a time due to restraints on resources or space. Examples of Work Area Coding include different areas within a floor of a building, different floors within a building, and different buildings within a complex of buildings. Activities cannot have more than one Work Area Code.

Not all activities are required to be Work Area coded. A lack of Work Area coding indicates the activity is not resource or space constrained.

3.3.6.4 Modification Number (MODF)

Assign a Modification Number Code to any activity or sequence of activities added to the schedule as a result of a Contract Modification, when approved by Contracting Officer. Key all Code values to the Government's modification numbering system. An activity can have only one Modification Number Code.

3.3.6.5 Bid Item Coding (BIDI)

Assign a Bid Item Code to all activities using the Contract Line Item Schedule (CLIN) to which the activity belongs, even when an activity is not cost loaded. An activity can have only one BIDI Code.

3.3.6.6 Phase of Work Coding (PHAS)

Assign Phase of Work Code to all activities. Examples of phase of work are procurement phase and construction phase. Each activity can have only one Phase of Work code.

a. Code proposed fast track design and construction phases proposed to allow filtering and organizing the schedule by fast track design and construction packages.

b. If the contract specifies phasing with separately defined performance periods, identify a Phase Code to allow filtering and organizing the schedule accordingly.

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3.3.6.7 Category of Work Coding (CATW)

Assign a Category of Work Code to all activities. Category of Work Codes include, but are not limited to construction submittal, procurement, fabrication, weather sensitive installation, non-weather sensitive installation, start-up, and testing activities. Each activity can have no more than one Category of Work Code.

3.3.6.8 Feature of Work Coding (FOW)

Assign a Feature of Work Code to appropriate activities based on the Definable Feature of Work to which the activity belongs based on the approved QC plan.

Definable Feature of Work is defined in Section 01 45 00.00 10 QUALITY CONTROL. An activity can have only one Feature of Work Code.

3.3.7 Contract Milestones and Constraints

Milestone activities are to be used for significant project events including, but not limited to, project phasing, project start and end activities, or interim completion dates. The use of artificial float constraints such as "zero free float" or "zero total float" are prohibited.

Mandatory constraints that ignore or effect network logic are prohibited. No constrained dates are allowed in the schedule other than those specified herein. Submit additional constraints to the Contracting Officer for approval on a case by case basis.

3.3.7.1 Project Start Date Milestone and Constraint

The first activity in the project schedule must be a start milestone titled "NTP Acknowledged," which must have a "Start On" constraint date equal to the date that the NTP is acknowledged.

3.3.7.2 End Project Finish Milestone and Constraint

The last activity in the schedule must be a finish milestone titled "End Project."

Constrain the project schedule to the Contract Completion Date in such a way that if the schedule calculates an early finish, then the float calculation for "End Project" milestone reflects positive float on the longest path. If the project schedule calculates a late finish, then the "End Project" milestone float calculation reflects negative float on the longest path. The Government is under no obligation to accelerate Government activities to support a Contractor's early completion.

3.3.7.3 Interim Completion Dates and Constraints

Constrain contractually specified interim completion dates to show negative float when the calculated late finish date of the last activity in that phase is later than the specified interim completion date.

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3.3.7.3.1 Start Phase

Use a start milestone as the first activity for a project phase. Call the start milestone "Start Phase X" where "X" refers to the phase of work.

3.3.7.3.2 End Phase

Use a finish milestone as the last activity for a project phase. Call the finish milestone "End Phase X" where "X" refers to the phase of work.

3.3.8 Calendars

Schedule activities on a Calendar to which the activity logically belongs.

Develop calendars to accommodate any contract defined work period such as a 7-day calendar for Government Acceptance activities, concrete cure times, etc. Develop the default Calendar to match the physical work plan with non-work periods identified including weekends and holidays. Develop Seasonal Calendar(s) and assign to seasonally affected activities as applicable.

If an activity is weather sensitive it should be assigned to a calendar showing non-work days on a monthly basis, with the non-work days selected at random across the weeks of the calendar, using the anticipated days provided in SECTION 01 35 13.10, paragraph SEVERE WEATHER. Assign non-work days over a seven-day week as weather records are compiled on seven-day weeks, which may cause some of the weather related non-work days to fall on weekends.

3.3.9 Open Ended Logic

Only two open ended activities are allowed: the first activity "NTP Acknowledged" may have no predecessor logic, and the last activity -"End Project" may have no successor logic.

Predecessor open ended logic may be allowed in a time impact analyses upon the Contracting Officer's approval.

3.3.10 Default Progress Data Disallowed

Actual Start and Finish dates must not automatically update with default mechanisms included in the scheduling software.