Opportunity
California Lake County Civic Plus #261864
Planning and Design Services for Bell Hill Road at Adobe Creek Culvert Replacement
Posted
May 06, 2026
Respond By
May 27, 2026
Identifier
261864
NAICS
541330, 541620
Lake County Watershed Protection District is seeking qualified firms to provide planning and design services for the replacement of the Bell Hill Road culvert at Adobe Creek. - Government Buyer: - Lake County Watershed Protection District, with participation from the Lake County Department of Public Works - Scope of Services: - Comprehensive planning and design for culvert replacement to improve water flow, fish migration (notably for the endangered Clear Lake hitch), reduce sedimentation, and minimize erosion and flooding - Topographical and boundary surveys - Evaluation and selection of replacement structure alternatives - Environmental review and regulatory permitting (including CEQA compliance) - Hydraulic and geotechnical analyses - Preparation of design and construction plans (60%, 90%, and 100% PS&E) - Project management, public outreach, and administrative support - Products/Services Requested: - Planning and design services for culvert replacement (1 contract) - Unique/Notable Requirements: - Emphasis on fish passage and environmental protection - Compliance with state and federal environmental regulations - Public outreach and stakeholder engagement - No specific OEMs or vendors are named; solicitation is open to qualified firms - Estimated budget: $500,000 to $550,000
Description
The County of Lake is soliciting sealed proposals for the planning and design of the Bell Hill Road at Adobe Creek Culvert Replacement project. The project aims to replace the existing culvert crossing to improve water flow, facilitate fish migration, reduce sediment buildup, and minimize erosion and flooding risks. The selected firm will conduct surveys, evaluate replacement structures, perform environmental reviews, obtain permits, conduct hydraulic and geotechnical analyses, and prepare design and construction plans. The project is managed by the Lake County Watershed Protection District with involvement from the Lake County Department of Public Works.