Cross Bayou Estates Drainage Improvements - Extension of 82nd Avenue N. Outfall

Pinellas County Board of County Commissioners

Buyer seeks professional engineering services to improve stormwater conveyance systems in the Cross Bayou Estates area. The project aims to address frequent flooding along Pelican Lane, Quail Road, and Robin Road. Services include developing design plans, improving drainage systems along 82nd Avenue North, and enhancing the outfall into Lake Seminole Bypass Canal. The project requires channel stabilization expertise, hydraulic modeling, and strong community engagement.

• 6/26/2025 - Issue Date
• 7/11/2025 - Deadline for Written Questions
• 7/24/2025 - Proposal Due Date
• 10/1/2025 - Start Design
• 7/1/2027 - Complete Design

• Experience in channel stabilization projects within past five years
• Experience with roadway drainage and large diameter stormwater infrastructure improvements
• Capability to provide engineering services specialized in stormwater systems
• Proficiency with ArcGIS, AutoCAD Civil 3D, and ICPR4
• Experience conducting public project information meetings

• Develop stormwater conveyance system improvement plans
• Create design plans at 30%, 60%, 90%, and 100% completion stages
• Perform hydrologic and hydraulic modeling using ICPR4 and HEC-RAS
• Stabilize channel banks and reduce erosion
• Coordinate public information meetings and community outreach
• Obtain necessary permits for construction
• Provide engineering specifications and technical documents
• Calculate pre-development and post-development pollutant loads
• Prepare construction cost estimates at each design phase
• Incorporate Low Impact Development techniques where applicable