Erosion and Sediment Control Inspections & MS4 Program Management

For almost two decades, WSB has been a trusted partner to the City of Excelsior, helping to safeguard their natural resources and maintain compliance through comprehensive MS4 program management and construction stormwater inspections.

Excelsior faced a familiar but critical challenge: how to effectively manage erosion and sediment control while meeting the evolving demands of the NPDES MS4 permit. WSB stepped in to provide consistent, on-the-ground support—ensuring that every site is properly inspected, documented, and aligned with both local and state requirements.

Our team continues to work closely with City staff to streamline MS4 program operations, conduct routine site inspections, and offer practical guidance on erosion and sediment control best practices. By combining regulatory expertise with a proactive, partnership-driven approach, WSB has helped the City reduce risk, improve compliance, and protect the water quality of its surrounding lakes and waterways.