They protect water bodies from pollution caused by runoff.

It outlines how stormwater will be managed on-site.

They oversee compliance with the Clean Water Act.

Land disturbances above certain thresholds require permits.

It verifies that required actions were taken.

Details like observations, deficiencies, and actions taken.

It notifies authorities of a site's intent to discharge stormwater.

Documenting ensures transparency and accountability.

Reporting frequency varies by jurisdiction but must be regular.