What is required for applying certain pesticides to stormwater catch basins not covered by an NPDES permit?

Applying certain pesticides to stormwater catch basins not covered by a National Pollutant Discharge Elimination System (NPDES) permit necessitates obtaining a General Certification of Approval. This requirement ensures that the application of pesticides is regulated and monitored to mitigate potential environmental impacts. The General Certification serves as an assurance that the pesticide application is carried out in a manner consistent with best management practices and complies with local and state regulations concerning water quality and public safety.

Other potential options, while important for different contexts within pesticide application or environmental management, do not specifically pertain to the regulatory requirement for catch basins lacking an NPDES permit. Special Training Certificates may focus on specific pesticide handling techniques or safety protocols, but they don't substitute for the necessary approval for application in these sensitive areas. Similarly, an Environmental Impact Assessment, while valuable for understanding the broader implications of pesticide use, is not the specific requirement for this licensing issue. Public Health Authorization typically concerns health-related approvals and does not address the regulatory aspect tied to environmental discharge or stormwater management. Thus, the General Certification of Approval is the correct and necessary choice for this scenario.