Which of these causes of non-compliance involves changes in site conditions?

The selection of inadequate design as the cause of non-compliance related to changes in site conditions underscores the importance of understanding how site-specific elements can impact stormwater and erosion control practices.

Inadequate design often stems from the inability to account for existing site conditions, such as topography, soil types, vegetation, and hydrology. When these factors are not accurately evaluated and integrated into the design process, it can lead to systems that fail to perform effectively in managing stormwater or controlling erosion. For instance, if a stormwater management system is designed without considering the potential for increased runoff due to changes in land use or site disturbances, it may not be adequate to handle the actual conditions on the ground.

As a result, when conditions at the site change—say, due to construction activities that alter the landscape, or seasonal variations that affect water flow and soil stability—the original design may become obsolete or insufficient, leading to non-compliance with regulatory standards. This highlights the importance of a comprehensive design that anticipates variations in site conditions for effective stormwater management and erosion control.