1425722-event.pdf
PDF 502 KB Posted
- Attached to
- Flo971628B 26-07 (Floyd)
- Solicitation number
- 009-RFB-WRBWL_CY26-07
- Issued by
- Delaware County, Iowa
About this file
This is a Request for Bids (RFB) document issued by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality, for the construction of a nutrient reduction wetland in Floyd County, Iowa. The project involves selective clearing, excavation, grading, steel sheet pile installation, tile installation, water control structures, riprap placement, concrete grout work, seeding, and erosion control measures. The work scope includes approximately 10,800 cubic yards of earthwork, 1,202 square feet of steel sheet pile installation, 1,977 linear feet of tile installation, 437 tons of riprap, 87 cubic yards of concrete grout, 175 linear feet of straw wattle, 430 linear feet of silt fence, and 7.1 acres of seeding across 27 itemized line items. The bid opening is scheduled for August 26, 2026, at 3:00 PM CDT, with a pre-bid conference encouraged on August 11, 2026, at 10:00 AM at the City of Floyd City Park. Construction must commence within 7 days of the preconstruction meeting and be completed by June 15, 2027, with buffer seeding due by June 30, 2027, and structure seeding due by September 15, 2027.
The estimated construction cost range is $200,000 to $300,000. Bidders must submit sealed bids on appropriate bid forms with a bid bond equal to 10 percent of the bid amount and must be registered with the Iowa Department of Inspections, Appeals & Licensing. The successful bidder will be required to furnish a Performance/Payment Bond equal to 100 percent of the contract price. Written questions concerning plans and specifications must be submitted to the project engineer by 3:00 PM on August 18, 2026. All contract documents, including plans, specifications, and bid packages, are available through the Iowa Department of Administrative Services website. Non-Iowa corporations must provide proof of authorization from the Secretary of State to conduct business in Iowa prior to contract execution.
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Text version
04 August 2026
Flo971628B 26-07 (Floyd) Constructed nutrient reduction wetland
04 August 2026
Open 8/4/2026, 12:00 AM CDT Type RFB - Request for Bids Close 8/26/2026, 3:00 PM CDT Number 009-RFB-WRBWL_CY26-07 Currency US Dollar
Sealed Until 8/26/2026, 3:00 PM CDT
Contacts Tracy Bruun tracy.blocker@iowaagriculture.gov
Phone +1 515-344-6279
Commodity Codes None Added
04 August 202604 August 202604 August 202604 August 202604 August 202604 August 202604 August 202604 August 202604 August 2026 mailto:tracy.blocker@iowaagriculture.gov
Project ID: Flo971628B
Bid Number: 26-07
Project Counties: Floyd
Project Engineer: ISG, Spencer Pech, P.E.
The attached project is currently advertised for bid. Interested bidders may find general information about this project, as well as printable actual Contract Documents in PDF format. The general information is the same project description provided to the IDALS website, https://iowaagriculture.gov/dscwq/requests-proposals.
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, Wednesday, August 26, 2026. The bid opening, open to the public, will be held through IMPACS at 3:00 PM local time, on Wednesday, August 26, 2026, when bids will be read aloud. Interested parties may call in to hear the bid opening using the Microsoft Teams call-in number: +1 469-998-7627,,352050218#. 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 a breakpoint nutrient reduction wetland. In general, the work involves, but is not limited to, selective clearing, excavation, grading, steel sheet pile installation, tile installation, water control structure, riprap, concrete grout, seeding and erosion control. This project includes about 10,800 cubic yards of earthwork, installation 1,202 square feet of steel sheet pile, water control structure with inlet riser and drawdown pipe, 1,977 linear feet (LF) of tile installation, 437 tons of riprap, 44.5 tons of granular foundation material, 87 cubic yards of concrete grout, 175 LF of straw wattle and 430 LF of silt fence for erosion control and 7.1 acres of seeding. The estimated construction cost range for this project is $200,000 to $300,000.
Construction will commence within 7 days of the preconstruction meeting, unless otherwise mutually agreed upon.
Construction deadline: 06/15/2027
Seeding deadline-buffer: 06/30/2027 (Buffer Seeding must be done within seeding period)
Seeding deadline-structure: 09/15/2027 (Structure Seeding must be done within seeding period)
A pre-bid conference will be held at 10:00 AM, on August 11, 2026 at the City of Floyd City Park, 902 Pearl St, Floyd, IA 50435, telephone: 515-344-6279. Attendance at the pre-bid conference by prospective bidders is not mandatory but is encouraged.
The Plans and Construction Specifications governing the construction of the proposed improvements have been prepared by Spencer Pech, P.E., ISG Inc, 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 links:
https://das.iowa.gov/vendors/bidding-opportunities#vendor-bid-opportunities
· View Other Agency Hosted Solicitations (keyword: wetland or Contact: Tracy Blocker)
In order to be included on the plan holders list, which is required to be able to receive meeting minutes, addenda and an updated plan holders list, interested parties must make a written or verbal request to the Division by telephone: 515-344-6279, or by e-mail: tracy.blocker@iowaagriculture.gov. Bidders who attend and sign-in to
Description https://iowaagriculture.gov/dscwq/requests-proposals https://das.iowa.gov/vendors/bidding-opportunities#vendor-bid-opportunities the pre-bid conference will be added to the plan holders list. A printed copy of plans and construction specifications can be viewed by appointment by contacting Tracy Blocker, Division (tracy.Blocker@iowaagriculture.gov, or (515) 344-6279. Printed copies of 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 in writing and addressed to Spencer Pech, P.E., spencer.pech@isginc.com, and must copy Tracy Blocker, Division, tracy.blocker@iowaagriculture.gov. All other questions concerning other Contract Documents should be addressed to Tracy Blocker, Division, tracy.Blocker@iowaagriculture.gov or 515-344-6279. To be considered in a final addendum, written questions must be received by 3:00 PM on August 18, 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
The Division reserves the right to reject any or all proposals and to waive technicalities and irregularities.
If the successful bidder is a non-Iowa corporation, the bidder shall submit proof to the Division, prior to the execution of the contract, of authorization by the Secretary of State to do business in Iowa.
https://solutions.sciquest.com/apps/Router/SupplierLogin?CustOrg=DASIowa
Required to View Event
Prerequisites Required to Enter Bid
04 August 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 provide Bid Security, and upload Bid Security (Document EE) under 'Vendor Attachments'.
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Buyer Attachments
1. 1_26-07_Flo971628B - General Requirements.pdf
2. 2_26-07_Flo971628B - Notice to Bidders.pdf
3. 3_26-07_Flo971628B - Proposal-Acknowledgement-Affidavit_Doc CC_(UPLOAD).pdf
4. 4_26-07_Flo971628B - Schedule of Prices WORKSHEET.pdf
5. 5_26-07_Flo971628B - Bid_Bond_Doc EE_(UPLOAD).pdf
6. 6_26-07_FLO971628B - Final Plans 04-03-2025.pdf
7. 7_26-07_FLO971628B - Final Specifications 04-03-2025.pdf
8. 8_26-07_Flo971628B - Appendix I Construction and Admin Forms.pdf
9. 9_26-07_FLO971628B - Final Hydrology & Hydraulics Report.pdf
. 10_26-07_FLO971628B - Final Geotech Report.pdf
04 August 202604 August 202604 August 202604 August 202604 August 202604 August 2026 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTQ2MTMxXzI2LTA3X0Zsbzk3MTYyOEIgLSBHZW5lcmFsIFJlcXVpcmVtZW50cy5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTQ4NTgyXzI2LTA3X0Zsbzk3MTYyOEIgLSBOb3RpY2UgdG8gQmlkZGVycy5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTQ2MzEzXzI2LTA3X0Zsbzk3MTYyOEIgLSBQcm9wb3NhbC1BY2tub3dsZWRnZW1lbnQtQWZmaWRhdml0X0RvYyBDQ18oVVBMT0FEKS5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTQ2Mzk0XzI2LTA3X0Zsbzk3MTYyOEIgLSBTY2hlZHVsZSBvZiBQcmljZXMgV09SS1NIRUVULnBkZg%3D%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTU2MDQ1XzI2LTA3X0Zsbzk3MTYyOEIgLSBCaWRfQm9uZF9Eb2MgRUVfKFVQTE9BRCkucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTU5NjA2XzI2LTA3X0ZMTzk3MTYyOEIgLSBGaW5hbCBQbGFucyAwNC0wMy0yMDI1LnBkZg%3D%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTQ5Mzg3XzI2LTA3X0ZMTzk3MTYyOEIgLSBGaW5hbCBTcGVjaWZpY2F0aW9ucyAwNC0wMy0yMDI1LnBkZg%3D%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTYzNTc4XzI2LTA3X0Zsbzk3MTYyOEIgLSBBcHBlbmRpeCBJIENvbnN0cnVjdGlvbiBhbmQgQWRtaW4gRm9ybXMucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTU3MjM5XzI2LTA3X0ZMTzk3MTYyOEIgLSBGaW5hbCBIeWRyb2xvZ3kgJiBIeWRyYXVsaWNzIFJlcG9ydC5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDI1NzIyLTIwNzM3OTY3MDIxMF8yNi0wN19GTE85NzE2MjhCIC0gRmluYWwgR2VvdGVjaCBSZXBvcnQucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9
Questions Required Questions
Group 1:
Instructions:
1.1 Contractors are required to be registered with the Iowa Department of Inspections, Appeals, and Licensing. Is the Contractor registered with the Iowa Department of Inspections, Appeals, and Licensing?
1.2 I have reviewed the documents under the “Buyer Attachments” section and acknowledged on page 2 of Document CC below, any and all addenda (if any) associated with this project.
1.3 I have uploaded the Proposal and Affidavit (Document CC), pages CC-1 through CC-3 under 'Vendor Attachments'. The Schedule of Prices associated with this project shall be entered in the 'Items' section of this project.
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Product Line Items Product Line Items
1.
# Item Name, Commodity Code, Description Allow
Alternates Qty. UOM Requested Delivery
P1 Mobilization & Demobilization 1 LS - Lump Sum 6/15/2027
CS-008
P2 Site Stripping & Preparation 1 LS - Lump Sum 6/15/2027
IA-CS-001
P3 Silt Fence 430 LF - Linear Foot 6/15/2027
IA-CS-005
P4 Straw Wattle 175 LF - Linear Foot 6/15/2027
IA-CS-005
P5 Buffer Seeding 6.4 AC - Acre 6/30/2027
IA-CS-006
P6 Structure Seeding 1 AC - Acre 9/15/2027
IA-CS-006
P7 Drain Tile Investigation 5 HR - Hour 6/15/2027
IA-CS-009
P8 Drain Tile Removal 200 LF - Linear Foot 6/15/2027
IA-CS-009
P9 Steel Sheet Piling 1,202 SY - Square Yard 6/15/2027
P10 Excavation (General) 3,535 CY - Cubic Yard 6/15/2027
IA-CS-021
P11 Excavation (Core Trench) 320 CY - Cubic Yard 6/15/2027
IA-CS-021
P12 Earthfill (Submerged Berms) 203 CY - Cubic Yard 6/15/2027
IA-CS-023
P13 Earthfill (General Dam & Core) 2,299 CY - Cubic Yard 6/15/2027
IA-CS-023
P14 Earthfill (General Stockpiling & Wasting) 807 CY - Cubic Yard 6/15/2027
IA-CS-023
P15 Topsoil Placement 3,619 CY - Cubic Yard 6/15/2027
IA-CS-026
P16 Corrugated Polyethlylene Tubing (Non-perforated): 8" 1,672 LF - Linear Foot 6/15/2027
IA-CS-046
P17 Corrugated Polyethlylene Tubing (Perforated): 4 " 256 LF - Linear Foot 6/15/2027
IA-CS-046
P18 Corrugated profile Wall (Dual Wall) Polyethlyene Pipe: 12" 49 LF - Linear Foot 6/15/2027
IA-CS-046
P19 Drain Tile Connections: 6" 5 EA - Each 6/15/2027
IA-CS-046
P20 Drain Tile Connections: 4" 22 EA - Each 6/15/2027
IA-CS-046
P21 Stoplog Storage Structure 1 EA - Each 6/15/2027
IA-CS-046
P22 Water Control Structure Assembly 1 EA - Each 6/15/2027
IA-CS-051
P23 12-inch Tile Outlet 4 EA - Each 6/15/2027
IA-CS-051
P24 Riprap, Class E 437 TN - Ton 6/15/2027
IA-CS-061
P25 Granular Foundation Material 44.5 TN - Ton 6/15/2027
IA-CS-061
P26 Road Access Driveway 1 EA - Each 6/15/2027
IA-CS-061
P27 Concrete Grout 87 CY - Cubic Yard 6/15/2027
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IA-CS-062
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Service Line Items Service Line Items
There are no Items added to this event.
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File details come from the government source that posted it. Updated .