1460561-event.pdf

19 October 2026

Wor982210D (East & West) 26-13 Worth Constructed nutrient reduction wetland

19 October 2026

Open 10/16/2026, 3:30 PM CDT Type RFB - Request for Bids Close 11/12/2026, 3:00 PM CST Number 009-RFB-WRBWL-CY26-13 Currency US Dollar

Sealed Until 11/12/2026, 3:00 PM CST

Contacts Tracy Bruun tracy.blocker@iowaagriculture.gov

Phone +1 515-344-6279

Commodity Codes None Added

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Description Project ID: Wor982210D

Bid Number: 26-13

Project Counties: Worth

Project Engineer: Bolton & Menk, Brandon Short P.E., brandon.short@bolton-menk.com, 515-509-

Sealed bids will be received by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality (Division), via the Iowa Management of Procurement and Contracts System (IMPACS), until 3:00 PM local time, Thursday, 11/12/2026. The bid opening, open to the public, will be held through IMPACS beginning at 3:00 PM local time, on Thursday, 11/12/2026, when bids will be read aloud. Interested parties may call in to hear the bid opening using the Microsoft Teams call-in number and code: +1 469-998-7627,,147759330#. Bids must be submitted on the appropriate bid forms provided and shall include a bid bond in the amount of ten percent (10%). Bidders must also be registered with the Iowa Department of Inspections, Appeals & Licensing.

This project is for the construction of the East and West wetland systems as shown in the plans, which will be awarded together to the lowest bidder. In general, the work includes constructing a wetland that will treat the water from an existing ditch using a solar panel powered pump. The project includes, but is not limited to, selective clearing, excavation and grading, along with tile and outlet structures, pump installation, tile installation, riprap placement, and seeding. This project includes around 7,500 cubic yards of earthwork, 700 linear feet of pipe installation, 129 tons of riprap, installation of 2 modified SW-512 intake concrete structures, 3 modified SW-513 outlet concrete structures, 2 modified SW-401 and 402 lift stations concrete structures, 3 solar pump systems and 2.5 acres of seeding. The estimated construction cost range for this project is $225,000 to $325,000.

Construction will commence within 7 days of the preconstruction meeting, unless otherwise mutually agreed upon.

Construction deadline: 09/01/2027

Seeding deadline-buffer: 12/15/2027 (MUST BE COMPLETED WITHIN THE BUFFER SEEDING PERIOD.)

Seeding deadline-structure: 12/15/2027 (MUST BE COMPLETED WITHIN THE STRUCTURE SEEDING PERIOD.)

Given the number of projects being bid and the meetings involved, we believe we can be more strategic in determining when in-person attendance is necessary. To improve efficiency while maintaining appropriate participation and communication, a virtual attendance option is being added for pre-bid meetings. This option is intended to provide flexibility and is not a replacement for attendance or participation when in-person attendance is necessary.

If you plan to attend the pre-bid meeting in person, you MUST email Tracy.Blocker@iowaagriculture.gov by 3:00 PM the day prior to the pre-bid meeting to confirm your in-person attendance.

If no one has indicated that they will attend in person by the deadline, the pre-bid meeting will be held virtually only. No in-person meeting will be held in that circumstance.

Attendance at the pre-bid conference by prospective bidders is not mandatory but is encouraged.

Ø In-Person Pre-Bid Meeting Option: RSVP Required by 3:00 PM the Day Prior mailto:Tracy.Blocker@Iowa.agriculture.gov

Time: 10:30 AM

Date: 10/27/2026

Location: USDA Service Center, USDA Service Center, Norwood, IA 50459

Phone: 515-344-6279

Ø Virtual Pre-Bid Meeting Option: This will be the only option if no one has indicated they will attend in person

Pre-bid TEAMS Link:

https://teams.microsoft.com/meet/295838226899114?p=Fl1JmbiUvmI5b5KEKm (Audio & Video)

Pre-bid Call-in number & code: +1 469-998-7627,,465442908# (Audio only)

The Plans and Construction Specifications governing the construction of the proposed improvements have been prepared by Brandon Short, P.E., Bolton & Menk, and are hereby made a part of this notice by reference, and the proposed contract shall be executed in compliance therewith.

· Copies of the Contract Documents, including Plans, Construction Specifications, and Bid Package, are available through the website link:

https://bids.sciquest.com/apps/Router/PublicEvent?CustomerOrg=DASIowa keyword: wetland

View as PDF to download bid documents without logging in to IMPACS

In order to be included on the plan holders list, which is required to receive meeting minutes, addenda, and an updated plan holders list, interested parties must make a written email request to Tracy Blocker, Division, at Tracy.Blocker@iowaagriculture.gov, or make a verbal request to the Division by telephone at 515-344- 6279. Bidders who attend and sign in to the pre-bid conference will be added to the plan holders list.

A printed copy of the Plans and Construction Specifications can be viewed by appointment by contacting Tracy Blocker, Division, at Tracy.Blocker@iowaagriculture.gov or 515-344-6279. Printed copies of the Specifications and Plans will be provided to the successful bidder.

The successful bidder shall be required to furnish a Performance/Payment Bond in an amount equal to one hundred percent (100%) of the contract price.

Questions concerning the Plans and Construction Specifications should be submitted in writing and addressed to Brandon Short, P.E., Bolton & Menk, with a copy to Tracy Blocker, Division, at Tracy.Blocker@iowaagriculture.gov.

All other questions concerning the Contract Documents should be addressed to Tracy Blocker, Division, at Tracy.Blocker@iowaagriculture.gov or 515-344-6279.

To be considered for inclusion in a final addendum, written questions must be received by 3:00 PM on 11/05/2026.

The Division reserves the right to reject any or all proposals and to waive technicalities and irregularities.

BIDDER LOGIN – https://solutions.sciquest.com/apps/Router/SupplierLogin?CustOrg=DASIowa https://bids.sciquest.com/apps/Router/PublicEvent?CustomerOrg=DASIowa mailto:Tracy.Blocker@Iowa.agriculture.gov mailto:Tracy.Blocker@Iowa.agriculture.gov https://solutions.sciquest.com/apps/Router/SupplierLogin?CustOrg=DASIowa

END OF DOCUMENT AA

Required to View Event

Prerequisites Required to Enter Bid

19 October 2026

1. Bidder shall read and make certifications of their Bid

2. Bidder shall read and authorize to release information for their Bid

3.

Bidder shall upload the following documents under Vendor Attachments:

1) A completed Doc EE Bid Security, including all required supporting documentation.

2) A completed Doc CC - Proposal, Acknowledgment, and Affidavit.

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Buyer Attachments

1. A 26-16_Wor982210D_Notice to Bidders.pdf

2. B 26-16_Wor982210D_Bid-Book.pdf

3. C 26-16_WOR982210D Specifications.pdf

4. D 26-16_WOR982210D Plans 2026-10-07.pdf

5. E 26-16_WOR982210D H&H Report.pdf

6. F 26-16_Wor982210D_Geotechnical Report Updated for WOR982210D.pdf

7. G 26-16_Wor982210D_schedule of prices WORKSHEET.pdf

8. H 26-16_Wor982210D_Doc CC_Proposal-Affidavit-Acknowledgment (upload).pdf

9. I 26-16_Wor982210D_Doc EE_Bid Bond (upload).pdf

19 October 202619 October 202619 October 202619 October 202619 October 202619 October 2026 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjQ4NTBBIDI2LTE2X1dvcjk4MjIxMERfTm90aWNlIHRvIEJpZGRlcnMucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjQ5NTZCIDI2LTE2X1dvcjk4MjIxMERfQmlkLUJvb2sucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjQwMTNDIDI2LTE2X1dPUjk4MjIxMEQgU3BlY2lmaWNhdGlvbnMucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjQxNzREIDI2LTE2X1dPUjk4MjIxMEQgUGxhbnMgMjAyNi0xMC0wNy5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjUyNTZFIDI2LTE2X1dPUjk4MjIxMEQgSCZIIFJlcG9ydC5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjUwNjRGIDI2LTE2X1dvcjk4MjIxMERfR2VvdGVjaG5pY2FsIFJlcG9ydCBVcGRhdGVkIGZvciBXT1I5ODIyMTBELnBkZg%3D%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjQwMjZHIDI2LTE2X1dvcjk4MjIxMERfc2NoZWR1bGUgb2YgcHJpY2VzIFdPUktTSEVFVC5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjQ5NzhIIDI2LTE2X1dvcjk4MjIxMERfRG9jIENDX1Byb3Bvc2FsLUFmZmlkYXZpdC1BY2tub3dsZWRnbWVudCAodXBsb2FkKS5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDYwNTYxLTIxMTUxNjQ5ODJJIDI2LTE2X1dvcjk4MjIxMERfRG9jIEVFX0JpZCBCb25kICh1cGxvYWQpLnBkZg%3D%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9

Questions Required Questions

Group 1:

Instructions:

1.1 Are you currently registered? I understand I must be registered with the Iowa Department of Inspections, Appeals, and Licensing prior to contracting. If not registered, I certify that the required registration will be obtained immediately to avoid delaying contract execution.

1.2 I have reviewed the documents under the “Vendor Attachments” section and acknowledged on page 2 of Document CC, any and all addenda (if any) associated with this project.

1.3 I certify that I have uploaded the completed Proposal-Acknowledgment-Affidavit (Document CC), pages CC-1 through CC-3, under Vendor Attachments.

1.4 I certify that I have uploaded the completed Bid Bond (Document EE), along with the required surety documentation (e.g., the Power of Attorney (POA)), under Vendor Attachments.

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Product Line Items Product Line Items

1. Group 1 WEST # Item Name, Commodity Code, Description Allow

Alternates Qty. UOM Requested Delivery

P1 Site Stripping & Preparation 1 LS - Lump Sum 9/1/2027

IA CS-001

P2 Structure and Channel Seeding 1.2 AC - Acre 12/15/2027

IA CS-006

P3 Mobilization and Demobilization** 1 LS - Lump Sum 9/1/2027

IA CS-008

P4 Headwall and Tile Removal 1 HR - Hour 9/1/2027

IA CS-009

P5 Excavation (General) 2,752 CY - Cubic Yard 9/1/2027

IA CS-021

P6 Earthfill (General) 165 CY - Cubic Yard 9/1/2027

IA CS-023

P7 Earthfill (General Dam) 2,156 CY - Cubic Yard 9/1/2027

IA CS-023

P8 Topsoil Placement 1,169 CY - Cubic Yard 9/1/2027

IA CS-026

P9 Reinforced Concrete Pipe (RCP) 12" Dia. RCP 60 LF - Linear Foot 9/1/2027

IA CS-031

P10 Reinforced Concrete Pipe (RCP) 24" Dia. RCP 38 LF - Linear Foot 9/1/2027

IA CS-031

P11 Reinforced Concrete Pipe (RCP) 30" Dia. RCP 111 LF - Linear Foot 9/1/2027

IA CS-031

P12 Reinforced Concrete Pipe (RCP) 36" Dia. RCP 70 LF - Linear Foot 9/1/2027

IA CS-031

P13 Reinforced Concrete Apron, Footing, Bar Guard 24" Reinforced Concrete Tee 1 EA - Each 9/1/2027

IA CS-031

P14 Modified SW-402 Pump Basin 1 EA - Each 9/1/2027

IA CS-031

P15 Solar Pump System (1.5 HP Axial) 2 EA - Each 9/1/2027

IA CS-031

P16 Concrete Strucutres (Inlet) SW-512 Circular Area Intake (18") 2 EA - Each 9/1/2027

IA CS-031

P17 Concrete Strucutres (Outlet) Modified SW-513 Outlet Structure (Three-Sided, 48" x 48") 1 EA - Each 9/1/2027

IA CS-031

P18 Concrete Strucutres (Outlet) Modified SW-513 Outlet Structure (Four-Sided, 66" x 66") 1 EA - Each 9/1/2027

IA CS-031

P19 6" Dia. PVC Pipe 236 LF - Linear Foot 9/1/2027

IA CS-045

P20 Tile Connection - 10" Dia. Or Smaller 2 EA - Each 9/1/2027

IA CS-046

P21 Tile Connection - 12" Dia. Or Larger 1 EA - Each 9/1/2027

IA CS-046

P22 CMP Tile Outlet 15" Dia. 1 EA - Each 9/1/2027

IA CS-051

P23 CMP Tile Outlet 36" Dia. 1 EA - Each 9/1/2027

IA CS-051

P24 CMP Tile Outlet 42" Dia. 1 EA - Each 9/1/2027

IA CS-051

P25 Riprap (Class E) 99 TN - Ton 9/1/2027

IA CS-061

2. Group 2 EAST # Item Name, Commodity Code, Description Allow

Alternates Qty. UOM Requested Delivery

P1 Site Stripping & Preparation 1 LS - Lump Sum 9/1/2027

IA CS-001

P2 Structure and Channel Seeding* 1 AC - Acre 12/15/2027

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IA CS-006

P3 Buffer Seeding* 1 AC - Acre 12/15/2027

IA CS-006

P4 Mobilization and Demobilization** 1 LS - Lump Sum 9/1/2027

IA CS-008

P5 Headwall and Tile Removal 1 HR - Hour 9/1/2027

IA CS-009

P6 Earthfill (General) 100 CY - Cubic Yard 9/1/2027

IA CS-023

P7 Earthfill (General Dam) 845 CY - Cubic Yard 9/1/2027

IA CS-023

P8 Topsoil Placement 327 CY - Cubic Yard 9/1/2027

IA CS-026

P9 Reinforced Concrete Pipe (RCP) 18" Dia. RCP 180 LF - Linear Foot 9/1/2027

IA CS-031

P10 Reinforced Concrete Apron, Footing, Bar Guard 18" Dia. 1 EA - Each 9/1/2027

IA CS-031

P11 Modified SW-401 Pump Basin 1 EA - Each 9/1/2027

IA CS-031

P12 Solar Pump System (3 HP Turbine) 1 EA - Each 9/1/2027

IA CS-031

P13 Concrete Strucutres (Outlet) Modified SW-513 Outlet Structure (One-Sided, 48" x 48") 1 EA - Each 9/1/2027

IA CS-031

P14 Tile Connection - 10" Dia. Or Smaller 1 EA - Each 9/1/2027

IA CS-046

P15 Tile Connection - 12" Dia. Or Larger 1 EA - Each 9/1/2027

IA CS-046

P16 CMP Tile Outlet 24" Dia. 1 EA - Each 9/1/2027

IA CS-051

P17 Riprap (Class E) 30 TN - Ton 9/1/2027

IA CS-061

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Service Line Items Service Line Items

There are no Items added to this event.

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