Davenport Ionwave #27-18 Addendum 1

City of Davenport Goose Creek Park Environmental Restoration – Playscape, Site Work, and Erosion Control Procurement

The City of Davenport is seeking bids for the Goose Creek Park Environmental Restoration project, which involves significant park and environmental improvements. - Government Buyer: - City of Davenport, Parks Department and Purchasing Division - OEMs and Vendors Mentioned: - UPC Parks (10-foot slide for playscape) - WillyGoat (Crawl-Thru Log Tunnel) - Other products may be sourced from approved equals - Products and Services Requested: - Natural playscape features, including: - 10-foot-long slide (UPC Parks or approved equal) - 4-foot-long Crawl-Thru Log Tunnel (WillyGoat or approved equal) - Logs, stumps, and beams for play features and borders (sourced onsite) - Interpretive signage (24"x36" aluminum composite with UV matte laminate) - Extensive site work and environmental restoration, including: - Clearing and grubbing - Grading and excavation (over 27,000 CY) - Stream bank stabilization and bio-engineering - Seeding, planting (including 112 trees), and mulching - Installation of erosion control measures (silt fence, wattles, turbidity barriers) - Multi-use trail construction (over 800 tons of crushed stone) - Timber stand improvement - Utility relocation and sanitary sewer crossing protection - Construction survey and staking - Mobilization and temporary traffic control - Unique or Notable Requirements: - Composite play structures must be from an owner-approved natural playscape supplier (UPC Parks, WillyGoat, or approved equal) - Logs and stumps for play features must be sourced onsite - Interpretive signage must meet specific material and mounting requirements - Certified playground safety inspector required during playscape installation - Compliance with Disadvantaged Business Enterprise (DBE) participation - Adherence to Iowa SUDAS and City of Davenport supplemental specifications - Coordination with a related water quality initiative and step pool stormwater conveyance - Engineer's estimate for the project is $1,240,000

Description

The City of Davenport is soliciting bids from qualified contractors for the Goose Creek Park Environmental Restoration project. The scope includes clearing and grubbing, grading, stream bank stabilization, bio-engineering, seeding, planting, installation of a nature-based playscape, and chip trail construction. The project will coordinate with another water quality initiative and integrate with stormwater conveyance step pools at Goose Creek. A pre-bid meeting is scheduled, and bids must be submitted electronically through the City's e-bidding system.

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