Duck Creek Bank Stabilization

Agency: City of Davenport
State: Iowa
Type of Contract: Awards
Type of Government: State & Local
Category:
  • Y - Construction of Structures and Facilities
Posted: Feb 2, 2023
Solicitation No: 23-50 Addendum 2
Publication URL: To access bid details, please log in.

Bid Information

Type Invitation to Bid
Status Awarded
Number 23-50 Addendum 2 (Duck Creek Bank Stabilization)
Issue Date & Time 12/28/2022 01:47:42 PM (CT)
Close Date & Time 1/25/2023 02:00:00 PM (CT)
Duration 28 days 12 minutes 17 seconds
Notes The City of Davenport is requesting bids for the project, stabilize the eroding Duck Creek stream banks. Longitudinal Peaked Stone Toe Protection (LPSTP) can be used to stabilize the sites. The Duck Creek erosion site is 400 ft in length. For the 400 ft length, approximately 0.85 ton per linear foot will be used with 5-keys tying the windrow of LPSTP into the bank to prevent flanking and in total, using ~ 400 ton of RR-5. There are some trees that will be required to be removed, boxelder and some mulberry in the stream corridor. In addition, waste trees that are in good shape can be an added ecological feature to the LPSTP windrow, especially the key areas by placing them within the riprap windrow and burying them below the channel-side water surface.
Contact Information
Name Matthew Cullinan
Address 226 WEST FOURTH STREET
DAVENPORT, IA 52801 USA
Phone (563) 888-2077
Fax (563) 888-2079
Email matthew.cullinan@davenportiowa.com
Award Attachments
File Name Description File Size
Bid Tab.pdf Bid Tabulation. This is for informational purposes only. This is not a guarantee of an award. All vendors will be notified when an award decision has been made. 429 KB
Bid Documents
Document name Format
Bid Invitation (please login to view this document) Acrobat / PDF
Public Question & Answer (please login to view this document) Acrobat / PDF
Bid Attachments
File Name Description File Size
Specifications.pdf Specifications 2.90 MB
Plans.pdf Plans 2.80 MB
Site photo 1 - Addendum 1.pdf Site photo 1 - Addendum 1 2.05 MB
Site photo 2 - Addendum 1.pdf Site photo 2 - Addendum 1 1.97 MB
Site photo 3 - Addendum 1.pdf Site photo 3 - Addendum 1 2.07 MB
Communication Disclosure.pdf (please login to view this document) 6 KB
Waiver_and_Hold_Harmless_with_Attachment_10.2019.pdf Waiver and Hold Harmless - 2019 168 KB
Special Condition Equal Opp Clause.pdf (please login to view this document) 8 KB
General_Contract_Conditions_12.14.20 (1).pdf General Contract Conditions 262 KB
GENERAL_INSTRUCTIONS_TO_BIDDERS (4).pdf INSTRUCTIONS TO BIDDERS 79 KB
Bidder Status Form - To be completed by all bidders..pdf Bidders Status Form must be filled out and attached under the "Response Attachments" tab. 155 KB
GENERAL CONDITIONS Contractor - Medium Hazard (2).pdf Insurance Indemnification - Medium Hazard 246 KB
DBE Subcontract forms.pdf (please login to view this document) DBE Sub-Contractor forms to be completed and returned with bid. 27 KB
Statement of Intent and Non-Collusion.pdf Statement of Intent and Non-Collusion 15 KB
Bid Questions
Question

Which one is it RR5 or RRB?

Answer RR5
Submitted 1/17/2023 11:44:06 AM (CT)
Question Do you have any additional onsite photos of the bank’s conditions available to share?
Answer Yes, photos have been posted as part of addendum 1.
Submitted 1/6/2023 08:29:55 AM (CT)
Bid Event Participation Activity
Activity Date Activity Name Description
1/10/2023 10:00:00 AM (CT) Questions Due
Questions are due to the Purchasing Division no later than the time indicated. Submit your questions via the questions tab.
1/11/2023 03:00:00 PM (CT) Answers Posted Answers to inquiries that were submitted will be issued no later than the date indicated.
Plan Holders
Supplier Name City State Contact Name Email Phone
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Open Notice of Intent to Release - Parent Partners The Iowa Department of

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