The Alabama Stormwater Control Ordinance is a set of regulations and guidelines implemented at both the state and local levels to manage and control stormwater runoff in the state of Alabama. These ordinances are designed to protect and improve the quality of Alabama's water resources by addressing the potential negative impacts of stormwater, such as pollution and flooding. The Alabama Department of Environmental Management (ADAM) oversees and enforces the Stormwater Control Ordinance. They work in collaboration with local governments, such as cities and counties, to ensure compliance with the regulations. The main objective of the Alabama Stormwater Control Ordinance is to reduce the amount of pollutants that enter water bodies, including rivers, streams, and lakes, through stormwater runoff. It requires developers, contractors, and property owners to implement measures to control stormwater runoff from construction sites, streets, parking lots, and other areas of land development. The Alabama Stormwater Control Ordinance includes various requirements and best management practices (BMPs) that must be followed. These may include stormwater management plans, erosion control measures, sedimentation basins, vegetative buffers, stormwater detention facilities, and the use of permeable surfaces. The ordinances also address post-construction stormwater management practices ensuring that developments have suitable systems in place to control stormwater runoff even after completion. In addition to the statewide Stormwater Control Ordinance, several local jurisdictions in Alabama have their own stormwater management regulations. These local ordinances, sometimes referred to as Municipal Separate Storm Sewer System (MS4) permits, are implemented by cities or counties with their own stormwater management programs. These programs must meet certain criteria outlined by ADAM to adequately address local stormwater concerns. Overall, the Alabama Stormwater Control Ordinance aims to preserve and protect Alabama's water resources for future generations. It ensures that stormwater runoff from various sources is effectively managed and controlled to prevent pollution, minimize flooding risks, and maintain the ecological balance of water bodies throughout the state.