Stormwater regulations are changing quickly. Builders and developers must understand both
the minimum requirements established by federal rules as well as the different approaches
states use to implement them.
NAHB conducted research to identify the different approaches that states use to regulate post-construction stormwater runoff. This study is intended to help NAHB’s more than 700 state and local HBAs have a stronger voice in stormwater program development and implementation.
Download the report