California’s evolving MS4 stormwater permit requirements are reshaping how residential communities and public infrastructure projects are planned, designed, approved, and maintained. The new proposed Santa Ana Watershed Regional MS4 permit is an example.
Join industry experts for an in-depth discussion of the latest Regional MS4 permit requirements, including Low Impact Development (LID), post-construction stormwater standards, and the growing implications for project costs, timelines, and long-term maintenance responsibilities.
Feature Speakers:
Moderator: Dr. Mark Grey, BIASC & CICWQ
Michael Recupero, Recupero and Associates
Cynthia Gabaldon, PE, CPSWQ, CPESC, QSD/P, QISP, CGP/IGP ToR, CG Resource Management and Engineering
This webinar will provide practical insights for home builders, developers, engineers, consultants, city and county staff, public works professionals, and policymakers seeking to better understand regulatory expectations and identify strategies for successful project delivery while protecting water quality.
Topics include:
MS4 permit overview, areas affected, and current regulatory requirements
Impacts on residential development and subdivision design
Implications for city and county capital improvement projects
LID requirements and post-construction compliance standards
Long-term maintenance responsibilities and funding considerations
Best practices for improving coordination between developers and public agencies