Construction · Defined
Stormwater pollution prevention plan (SWPPP)
A site-specific plan describing how construction stormwater pollution will be prevented and managed under the applicable permit.
Why it matters
The controlling permit determines required controls, inspections, records, and updates. Possession of a plan alone does not establish permit coverage or compliance in the field.
In practice
A project example
A changed drainage pattern requires the team to revisit controls and update records under the applicable permit.
Technical references
General educational guidance from KOW Building Consultants. Examples are illustrative, not project records. The applicable contract, standard, program, and jurisdiction control the requirements for a specific assignment.