Construction Plans part 1.pdf

This is a construction plans document for Wright County, Iowa's 2026 Batch and Build Environmental and Outcomes Fund (EOF) Project, which involves the design and installation of bioreactors and saturated buffer structures. The project encompasses four bioreactors and seven saturated buffer structures distributed across multiple sites within Wright County. The construction plans are presented in detailed drawings across 59 pages, depicting site layouts and structural specifications for Site 1 components (including SB1W, SB2W, Bio 3E, SB4E, and Bio 5E) and Site 2 components (including Bio 1). The plans provide comprehensive technical guidance for excavation, earthwork, grading, mobilization, and seeding activities required for project implementation.

The project has an estimated cost range of $165,000 to $185,000 and will require various materials including water control structures (WCS), woodchips, geotextile fabric, perforated and non-perforated piping, and outlet structures. The construction plans serve as the technical blueprint for contractors bidding on or executing this environmental improvement project, which focuses on water quality enhancement through the strategic placement of bioreactors and buffer structures. These plans are essential documentation for any contractor seeking to understand the scope of work, site-specific requirements, and design specifications necessary for successful project completion.