Any construction site that disturbs 1 acre of land and discharges stormwater offsite is required to obtain an NPDES permit for construction.  A Notice of Intent (NOI) and a fee are submitted to FDEP via a web-based application or through the mail. FDEP’s NPDES Stormwater Program regarding Construction Activity.

A Stormwater Pollution Prevention Plan (SWP3) must be created prior to permit application and kept with the permit response when received.  This SWP3 will be reviewed by County staff as part of the Development Order process.

Thirty sectors of industrial activities are eligible for obtaining the Multi-Sector NPDES permit requiring that only clean water discharge off site.  Examples of the industries are auto salvage yards, scrap recycling facilities, and heavy manufacturing.  A Notice of Intent (NOI) and a fee are submitted to FDEP by mail. FDEP’s NPDES Stormwater Program regarding Industrial Activity. 

A Stormwater Pollution Prevention Plan (SWP3) must be created prior to permit application and kept with the permit response when received.