1406362-event.pdf
PDF 498 KB Posted
- Attached to
- Wir922420D 26-05 (Wright)
- Solicitation number
- 009-RFB-WRBWL_CY26-05
- Issued by
- Van Buren 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 a constructed nutrient reduction wetland project in Wright County. The project, identified as Bid Number 26-05 (Project ID Wri922420D), involves construction of a traditional breakpoint nutrient reduction wetland with approximately 12,950 cubic yards of earthwork, 932 square feet of steel sheetpile installation, 2,500 linear feet of tile installation, 59 linear feet of drawdown pipe, 532 tons of riprap, 106 cubic yards of concrete grout, and seeding of 26.3 acres across structure and buffer areas. The bid opening is scheduled for July 16, 2026 at 3:00 PM CDT, with a mandatory pre-bid conference on July 1, 2026 at 9:00 AM at the USDA Service Center in Clarion, Iowa. Construction must commence within seven days of the preconstruction meeting, with a construction deadline of June 15, 2027, buffer seeding deadline of June 30, 2027, and structure seeding deadline of September 15, 2027. Bidders must be registered with the Iowa Department of Inspections, Appeals & Licensing and submit bids through the Iowa Management of Procurement and Contracts System (IMPACS).
The estimated construction cost range is $450,000 to $550,000. All bids must include a bid bond in the amount of ten percent (10%) of the bid price, and the successful bidder must furnish a Performance/Payment Bond equal to one hundred percent (100%) of the contract price. The project engineer is Andrew Schippers, P.E. with Ducks Unlimited. Bidders must submit written questions regarding plans and specifications to Andrew Schippers at aschippers@ducks.org with a copy to Tracy Blocker at tracy.blocker@iowaagriculture.gov by 3:00 PM on July 8, 2026 for inclusion in a final addendum. Non-Iowa corporations must provide proof of authorization by the Iowa Secretary of State to do business in the state prior to contract execution. Complete contract documents, including general requirements, specifications, final plans, construction monitoring plan, and bid forms, are available through the IDALS website and the Iowa Department of Administrative Services vendor bidding portal.
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Text version
21 June 2026
Wir922420D 26-05 (Wright) Constructed nutrient reduction wetland
21 June 2026
Open 6/14/2026 1:00 PM CDT Type RFB - Request for Bids Close 7/16/2026 3:00 PM CDT Number 009-RFB-WRBWL_CY26-05 Currency US Dollar
Sealed Until 7/16/2026 3:00 PM CDT
Contacts Tracy Bruun tracy.blocker@iowaagriculture.gov
Phone +1 515-344-6279
Commodity Codes None Added
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Project ID: Wri922420D
Bid Number: 26-05
Project Counties: Wright
Project Engineer: Ducks Unlimited, Andrew Schippers, 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, Thursday, July 16, 2026. The bid opening, open to the public, will be held through IMPACS at 3:00 PM local time, on Thursday, July 16, 2026, when bids will be read aloud.
Interested parties may call in to hear the bid opening using the Microsoft Teams call-in number: 469-998-7627, code 596080221#. 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 traditional breakpoint nutrient reduction wetland. In general, the work involves, but is not limited to, selective clearing, excavation, grading, steel sheetpile installation, tile installation, water control structure and seeding. This project includes about 12,950 cubic yards of earthwork, installation of 932 square feet of steel sheetpile, water control structure, 2,500 linear feet (LF) of tile installation, 59 LF of drawdown pipe, 532 tons of riprap, 106 cubic yards of concrete grout and 26.3 acres of seeding. The estimated construction cost range for this project is $450,000 to $550,000.
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 Seeding deadline-structure: 09/15/2027
A pre-bid conference will be held at 9:00 AM, on July 1, 2026 at the USDA Service Center - Clarion, 1133 Central Ave W, Clarion, IA 50525, 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 Andrew Schippers, P.E., Ducks Unlimited, 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://iowaagriculture.gov/dscwq/requests-proposals and https://das.iowa.gov/vendors/bidding-opportunities#vendor-bid-opportunities
· View Other Agency Hosted Solicitations
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 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
Description https://iowaagriculture.gov/dscwq/requests-proposals https://iowaagriculture.gov/dscwq/requests-proposals https://das.iowa.gov/vendors/bidding-opportunities#vendor-bid-opportunities
(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 Andrew Schippers, P.E., aschippers@ducks.org, 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 July 8, 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
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
21 June 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 26-05_Wri922420D_General_Requirements.pdf
2. 2 26-05_Wri922420D_Notice to Bidders.pdf
3. 3 26-05_Wri922420D_DocCC_Proposal-Acknowledgment-Afidavit_(UPLOAD).pdf
4. 4 26-05_Wri922420D_DocCC_Schedule of Prices - WORKSHEET.pdf
5. 5 26-05_Wri922420D_DocEE_Bid-Bond (UPLOAD).pdf
6. 6 26-05_Wri922420D_Specifications - 9-19-24.pdf
7. 7 26-05_Wri922420D_FINAL PLANS - REV 1 - 9-19-24 - Signed 10-2-24.pdf
8. 8 26-05_Wri922420D_Appendix I - Forms.pdf
9. 9 26-05_Wri922420D_Construction Monitoring Plan - 9-17-24.pdf
21 June 202621 June 202621 June 202621 June 202621 June 202621 June 2026 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MTkzMjgxIDI2LTA1X1dyaTkyMjQyMERfR2VuZXJhbF9SZXF1aXJlbWVudHMucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MjEwNjYyIDI2LTA1X1dyaTkyMjQyMERfTm90aWNlIHRvIEJpZGRlcnMucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MjIzMDIzIDI2LTA1X1dyaTkyMjQyMERfRG9jQ0NfUHJvcG9zYWwtQWNrbm93bGVkZ21lbnQtQWZpZGF2aXRfKFVQTE9BRCkucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MjI4NTA0IDI2LTA1X1dyaTkyMjQyMERfRG9jQ0NfU2NoZWR1bGUgb2YgUHJpY2VzIC0gV09SS1NIRUVULnBkZg%3D%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MTg5ODU1IDI2LTA1X1dyaTkyMjQyMERfRG9jRUVfQmlkLUJvbmQgKFVQTE9BRCkucGRm&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MjIzMDM2IDI2LTA1X1dyaTkyMjQyMERfU3BlY2lmaWNhdGlvbnMgLSA5LTE5LTI0LnBkZg%3D%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MTkwMzY3IDI2LTA1X1dyaTkyMjQyMERfRklOQUwgUExBTlMgLSBSRVYgMSAtIDktMTktMjQgLSBTaWduZWQgMTAtMi0yNC5wZGY%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MTkzMzA4IDI2LTA1X1dyaTkyMjQyMERfQXBwZW5kaXggSSAtIEZvcm1zLnBkZg%3D%3D&auth=MDpBRVMyI0NQNVp4a2IvSnkxZDNIUm81TGpka2h4M0V4bkpBZDlVSkVFUnk5WnZrK2l5eGZjOVRGNkRHUlU9 https://bids01.jaggaer.com/apps/Router/PublicEventDownload?file=U291cmNpbmdldmVudC8xNDA2MzYyLTIwNDk0MjE2MDU5IDI2LTA1X1dyaTkyMjQyMERfQ29uc3RydWN0aW9uIE1vbml0b3JpbmcgUGxhbiAtIDktMTctMjQucGRm&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 Stripping 1 LS - Lump Sum 6/15/2027
IA CS-001
P2 Structure Seeding 1.1 AC - Acre 9/15/2027
IA CS-006
P3 Buffer Seeding 25.2 AC - Acre 6/30/2027
IA CS-006
P4 Mobilization & Demobilization 1 LS - Lump Sum 9/15/2027
CS-008
P5 Drainage Tile Investigation 1 LS - Lump Sum 6/30/2027
IA CS-009
P6 Steel Sheet Piling 932 SF - Square Feet 6/15/2027
IA CS-013
P7 Excavation (General) 1,741 CY - Cubic Yard 6/15/2027
IA CS-021
P8 Earthfill (General) 554 CY - Cubic Yard 6/15/2027
IA CS-023
P9 Earthfill (General Dam) 2,828 CY - Cubic Yard 6/15/2027
P10 Earthfill (Dam Core) 1,476 CY - Cubic Yard 6/15/2027
IA CS-023
P11 Drainfill (sand) 80 TN - Ton 6/15/2027
IA CS-024
P12 Topsoil Placement 6,349 CY - Cubic Yard 6/15/2027
IA CS-026
P13 Toe Drain (6" Perforated CPP) 430 LF - Linear Foot 6/15/2027
IA CS-046
P14 8"Ø HDPE Duall-Wall 125 LF - Linear Foot 6/15/2027
IA CS-046
P15 15"Ø HDPE Duall-Wall 1,138 LF - Linear Foot 6/15/2027
IA CS-046
P16 18"Ø HDPE Duall-Wall 667 LF - Linear Foot 6/15/2027
IA CS-046
P17 Alum. CMP Draw-Down Structure 1 LS - Lump Sum 6/15/2027
IA CS-051
P18 Alum. CMP Draw-Down Inlet/Outlet 59 LF - Linear Foot 6/15/2027
IA CS-051
P19 Stoplog Storage Structure 1 LS - Lump Sum 6/15/2027
IA CS-046
P20 CMP Outlet - 8"Ø 40 LF - Linear Foot 6/15/2027
IA CS-051
P21 CMP Outlet - 15"Ø 40 LF - Linear Foot 6/15/2027
IA CS-051
P22 CMP Outlet - 18"Ø 20 LF - Linear Foot 6/15/2027
IA CS-051
P23 Riprap (IA DOT Class E) 532 TN - Ton 6/15/2027
IA CS-061
P24 Cement Grout 106 CY - Cubic Yard 6/15/2027
IA CS-062
P25 36"Ø Alum. CMP Riser Inlet (at wetland) 1 LS - Lump Sum 6/15/2027
IA CS-051
P26 18"Ø Alum. CMP Riser Inlet (at stilling basin) 1 LS - Lump Sum 6/15/2027
IA CS-051
P27 Septic System Modification 1 LS - Lump Sum 6/15/2027
CS-008
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Service Line Items Service Line Items
There are no Items added to this event.
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