Addendum 3 ITB S-DASOBO-00014831.pdf

STATE OF OREGON

INVITATION TO BID (ITB)

FORMER ST. HELENS FIBERBAORD FACILITY LOWLAND/IN-WATER OPERABLE UNIT

INTERIM REMOVAL ACTION MEASURE (IRAM)

BID# S-10700-00014831

ADDENDUM# 3

ITB# S-DASOBO-00014831 ADDENDUM #3

Former St. Helens Fiberboard Facility Lowland/In-Water Operable Unit Interim Removal Action Measure (IRAM) Page 1 of 6

This Solicitation Addendum modifies the above captioned ITB only to the extent indicated herein. All other areas not specifically changed or otherwise modified by this Solicitation Addendum shall remain in full force and effect.

This Solicitation Addendum# 3 modifies the ITB as follows:

I. Replace Addendum 2 Attachment A Form A-2 – Pricing Form with “Addendum 3 Attachment A Form A-2 – Pricing Form”, attached and incorporated herein, updating the quantity for calculating fees to match the quantity of the Bid Item 039, which was increased to 140,000 TON under Addendum 2.

All other areas not specifically changed or otherwise modified by this Solicitation Addendum shall remain in full force and effect.

Requests for clarification, requests for change, and protests of this Solicitation Addendum #3 must be received by DAS by 2:00 PM on Thursday, December 10, 2025 (Pacific time) or they will not be considered.

THIS SOLICITATION ADDENDUM MUST BE SIGNED AND RETURNED PRIOR TO THE BID CLOSING DATE AND TIME. THIS ADDENDUM RECEIPT MUST ALSO BE ACKNOWLEDGED BY COMPLETING “ACKNOWLEDGEMENT OF ADDENDA” SECTION OF THE ATTACHMENT A, FORM A-1 - BIDDER INFORMATION AND CERTIFICATIONS FORM. FAILURE TO DO

SO MAY RESULT IN REJECTION OF THE BID AS NON-RESPONSIVE.

Signature: ___________________________________________________ Date: ____________________

Bidder Name: __________________________________________________________________________ (Please Print)

ATTACHMENTS TO THIS ADDENDUM# 3:

Addendum 3 Attachment A Form A-2 – Pricing Form

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ADDENDUM 3

ATTACHMENT A

FORM A-2 — PRICING FORM

S-10700-00014831

Former St. Helens Fiberboard Facility Lowland/In-Water Operable Unit Interim Removal Action Measure (IRAM)

[added language is indicated by bold and italics and deleted language is indicated by strikethrough]

PRICING SUBMITTAL INSTRUCTIONS:

Bidder shall enter pricing and other required information for all Bid Items listed in this Pricing Form. If this Pricing Form is replaced by Addendum, Bidders shall use the Addendum form to provide pricing and other required information. If the Pricing Form is only modified by Addendum, Bidders shall follow the instructions in the Addendum for making modifications to the Pricing Form. Failure to supply the required information in the Pricing Form, as modified by subsequent Addenda, may result in Bid rejection as non-responsive.

BASE BID and ALTERNATES: To include all Work described in the ITB, Plans, Specifications and any issued Addenda.

Bid Item Number

Item Name Unit Type

Quantity Unit Cost

Total Cost

BASE BID

001 Pre-Mobilization Activities LS N/A $ 002 Mobilization LS N/A $

003 Mobilization and Setup of Water Treatment Facilities

LS N/A $

004 Mobilization and Setup of Excavation Dewatering System

LS N/A $

005 Offseason Site Securement LS N/A $ 006 Upland Final Site Restoration LS N/A $ 007 Demobilization LS N/A $ 008 Erosion Control LS N/A $ 009 Water Quality Controls LS N/A $ 010 Construct Upland Haul Roads LS N/A $ 011 Subgrade Improvements LS N/A $ 012 Pipe Extensions at Swale Crossings LS N/A $ 013 Gravel Pad at Contractor Laydown Area LS N/A $

014 Aggregate Subbase Material at Truck Turning Pad, SPA, and Water Treatment

LS N/A $

015 Catch Basins at SPA and Water Treatment LS N/A $ 016 Ecology Blocks at SPA and Water Treatment LF 2,076 $ 017 Sand Buffer at SPA and Water Treatment LS N/A $ 018 Liner and Geotextile at SPA and Water Treatment SY 9,600 $

019 Aggregate Base Material Truck Turning Pad, SPA, and Water Treatment

LS N/A $

020 Pave SPA and Water Treatment TON 1,040 $

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021 Abandon and Re-Establish Hydrants and Valves LS N/A $

022 Procure, Assemble, Install, and Maintain Splash Sheilds

LS N/A $

023 4" HDPE Conveyance Pipe LF 3,500 $ 024 Construct Import Material Stockpile Area LS N/A $ 025 Clear and Grub Vegetation Subarea 2 LS N/A $ 026 Debris Removal Subareas 2 and 3 LS N/A $ 027 Clear Vegetation Subarea 3 LS N/A $ 028 IRAM Excavation, Loading, and Hauling to SPA CY 52,000 $ 029 Construct IRAM Area Haul Roads and Blisters LF 3,650 $ 030 Construct Remedy Protection Berm LF 900 $ 031 Construct Intermediate RPB LF 260 $ 032 Remove IRAM Area Haul Road Surface Material CY 6,400 $ 033 Excavation Dewatering System LS N/A $ 034 Place Import Materials Subarea 2 CY 5,800 $

035 Sediment Rehandling, Stabilization, Truck Lining, Traffic Control, and Loading

TON 140,000 $

036 Establish Habitat Features ACRE 8 $

037 Place Residual Management Layer, Planting Media, Topsoil, and Coir Mat

SY 41,000 $

038 Water Processing KGAL 28,000 $ 039 Subtitle D: Transport and Dispose TON 140,000 $ 040 Hydroseed ACRE 1 $ 041 Live Stakes LS N/A $ 042 Water Treatment System Fixed Costs LS N/A $ 043 Clear Vegetation Subarea 1 LS N/A $

SUBTOTAL BASE BID LUMP SUM $

For Bid Item 039, Subtitle D: Transport and

Dispose - Is the disposal site in Oregon?

Yes No. If "yes," on this line, enter the amount that the disposal facility charges per TON for hazardous waste management or solid waste fees paid to DEQ for the waste to be disposed at their facility. *The DEQ fees of the total cost of Bid Item 039 will be subtracted from evaluating the Total Base Bid Lump Sum per ORS 468.035(4).

TON 129,000

140,000

BASE BID LUMP SUM (excluding DEQ fees) $

ALTERNATES

A-01 Hazardous Material Abatement, Transport and Disposal A-01a Hazardous Material Abatement

Mobilization/Demobilization

EA 1 $ $

A-01b Hazardous Material Abatement EA 5 $ $ A-01c Transport, and Disposal TON 5 $ $ Subtotal

A-01 $ A-02 Saw Cutting ACP A-02a Saw Cutting ACP Mob/Demob EA 1 $ $ A-02b Saw Cutting ACP, Up to 3 Inch Deep LF 3,150 $ $ A-02c Saw Cutting, Per Inch Over 3 Inch Thickness LF 3,150 $ $ Subtotal

A-02:

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A-03 Asphalt Maintenance and Repair (SPA, Water Treatment, Import Stockpile) A-03a Mobilization/Demobilization EA 1 $ $ A-03b Base Aggregate TON 125 $ $ A-03c Remove ACP, Grade and Compact Base

Aggregate

SY 250 $ $

A-03d Procure and Place ACP for Repairs TON 690 $ $ Subtotal

A-03: $ A-04 Asphalt Road Repairs A-04a Mobilization/Demobilization EA 1 $ $ A-04b Remove and Recycle ACP at Roads TON 500 $ $ A-04c Procure and Place ACP on Roads TON 520 $ $ Subtotal

A-04: $ A-05 Additional Subgrade Improvements A-05a Additional Excavation, Material Placement and

Compaction

CY 167 $

A-05b Subgrade Improvement Aggregate TON 250 $ Subtotal

A-05: $ A-06 Salvage Trees for Use in Habitat Restoration A-06a Mobilization EA 2 $ $ A-06b Tree Salvage EA 11 $ $ A-06c Limb and Prep for Placement EA 11 $ $ Subtotal

A-06: $ A-07 Contractor Assist During Sediment Sampling A-07a Contractor Standby/Assist During Sediment

Sampling

EA 13 $ $

Subtotal A-07: $

A-08 Off Season Dewatering A-08a Off Season Dewatering EA 9 $ $ Subtotal

A-08: $ A-09 IRAM Haul Road Repairs A-09a Mobilization/Demobilization EA 8 $ $ A-00b Reshape, Grade, Compact CY 3,887 $ $ A-09c Provide Aggregate TON 5,831 $ $ Subtotal

A-09: $ A-10 Planting A-010a Mobilization/Demobilization LS N/A $ $ A-010b Planting LS N/A $ $ Subtotal

A-10: $ A-11 Wapato Salvage A-011a Mobilization/Demobilization LS N/A $ $ A-011b Wapato Salvage EA 10 $ $ A-011c Store and Protect Wapato EA 700 $ $ Subtotal

A-11: $ A-12 IRAM SW Quadrant Spur A-12a Excavation, Loading, and Hauling to SPA CY 8,800 $ $ A-12b Construct IRAM SW Quadrant Spur Haul Road and Blisters

LF 540 $ $

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A-12c Remove IRAM SW Quadrant Spur Haul Road Surface Material

CY 5,100 $ $

A-12d Payment for Excavation Dewatering System LS N/A $ $ A-12e Sediment Rehandling, Stabilization, Truck Lining, Traffic Control, Loading, and SPA Maintenance

TON 18,600 $ $

A-12f Place RML, Amended Sand, and Planting Media SY 4,600 $ $ A-12g Water Processing KGAL 3,200 $ $ A-12h Subtitle D: Transport and Dispose TON 18,600 $ $ A-12i Planting LS 1 $ $ Subtotal

A-12: $

ALTERNATES LUMP SUM (Total amount of Alternate Bid Items, A01-A-12) $

BASE BID: Total Base Bid: $ (Base Bid Lump Sum, excluding DEQ fees)

ADD ALTERNATES A-1 – A-12: ADD ALTERNATES LUMP SUM: $

(Base Bid Lump Sum, excluding DEQ fees + Alternates Lump Sum)

NOTE: Bid price is total contract price including contractor’s profit and overhead. Items not explicitly listed in the bid schedule above are considered incidental.

The DEQ fees are subtracted and excluded from the bid evaluation. DEQ fees will be included in the total contract price.

The undersigned understands that the State reserves the right to increase or decrease the above quantities at the same unit prices as shown or to remove items as necessary to meet budgetary constraints. The undersigned has carefully examined the Contract Documents and the site of the work, and agrees to furnish all necessary plant, labor, equipment, accessories, materials, permits, and perform all operations shown and specified in accordance with the Contract Documents for the price(s) set herein.

Bid submitted by:

(Legal Business Name)

(Authorized Representative Name) (Title)

(Authorized Representative Signature) (Date)

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*******THE END OF ADDENDUM# 3********