Iowa Secretary of Agriculture Mike Naig announced today that an effective Water Quality Initiative (WQI) project in Grundy, Black Hawk, Tama and Marshall Counties is expanding its territory while also adding a new phase that focuses on edge-of-field conservation practices.
Now known as the Black Hawk Creek Implementation Project, the project began in 2017 as a farmer-led watershed group called the Black Hawk Creek Water and Soil Coalition. The Soil and Water Conservation District Commissioners from Grundy and Black Hawk Counties, along with representatives from ag businesses, Grundy County Farm Bureau, Iowa Ag Water Alliance, and the Iowa Department of Natural Resources (DNR) were involved from the beginning.
The project has continued to grow and since 2020, nearly 89,000 acres of cover crops have been seeded. The next phase of this project will continue to emphasize the use of in-field conservation practices like cover crops. However, the project will now grow in territory while also including an added focus on the installation of edge-of-field practices such as saturated buffers, bioreactors, wetlands and oxbow restorations. These proven practices help to filter the water and remove nutrients before they enter our waterways.
The bioreactors and saturated buffers will be installed using Iowa’s innovative “batch and build” model. This model modernizes the project management process by installing batches of conservation practices on multiple farms at once, therefore allowing a faster acceleration of water quality progress. Through an agreement with the City of Cedar Rapids, the first batch of 21 saturated buffers will be put out for bid this fall or early winter. A second batch of 40 saturated buffers and 5 bioreactors are going through design work right now. Because of this efficient and cost-effective model, Iowa is setting records for conservation implementation, and we have established positive momentum behind our water quality efforts.
Source: iowaagriculture.gov
Photo Credit: pexels-ron-lach
Categories: Iowa, Government & Policy, Rural Lifestyle, Sustainable Agriculture