Stormwater Resources for Construction and Development

Construction activities have a significant impact on local creeks and water quality if not managed properly. Sediment, debris, and pollutants from construction sites can easily be washed into storm drains, which flow directly into Sonoma’s creeks without treatment. Protecting our waterways is critical to preserving local ecosystems, preventing flooding, and ensuring clean water for the community. Proper installation of Best Management Practices (BMPs), such as silt fences, sediment basins, and erosion control measures, is essential for minimizing the risk of pollutants entering storm drains during construction.

To remain in compliance with the City of Sonoma’s stormwater and erosion control ordinances, construction site operators must follow strict guidelines to control runoff and manage sediment. By adhering to these regulations, developers help protect our local environment and avoid costly fines or project delays. It is the responsibility of every project to prioritize stormwater management and ensure that local waterways remain protected throughout the construction process.