To comply with regulations, how should existing stormwater control practices be handled?

Existing stormwater control practices must be evaluated and documented to ensure they are functioning effectively and meeting current regulatory standards. This process is crucial for identifying any necessary maintenance, upgrades, or modifications that may be required to address changes in regulations or environmental conditions. Proper documentation also provides an essential record of compliance efforts, which can be important for regulatory inspections and audits. Regular evaluation ensures that these practices can sustainably manage stormwater flow, improve water quality, and reduce potential impacts on the surrounding environment.

In the context of stormwater management, simply disregarding existing practices could lead to environmental harm and non-compliance with regulations. Automatically renewing practices without evaluation could overlook necessary adjustments, and opting to evaluate only when problems arise may result in missed opportunities for proactive management, which is essential to prevent issues before they escalate.