If a BMP is ineffective, what is typically the next recommended step?

When a Best Management Practice (BMP) is determined to be ineffective, replacing it with an alternative BMP is often the most effective course of action. BMPs are designed to manage stormwater and control erosion and sedimentation based on expected performance levels. If a BMP does not provide the desired outcomes, it is crucial to implement a more suitable alternative that can better address the specific conditions or challenges present at the site.

The implementation of an alternative BMP can lead to improved water quality, reduced erosion, and more effective sediment control. It acknowledges that not all practices will work under all circumstances, and flexibility in management strategies is important for effective stormwater management.

While increasing monitoring frequency and providing further training are important steps in certain contexts, they may not resolve the underlying issue of an ineffective BMP. Monitoring can provide more data on performance but does not change the BMP itself, and training alone may not equip personnel with the necessary tools to address an ineffective BMP effectively. Thus, replacing it with an alternative that has a proven track record is typically the most direct and efficient solution.