Do I need a drainage plan?

🏠 Conventionally zoned residential homes that are built 18” above the crown of the road must submit a drainage plan. 

🔗 Click here to view LDC Sec. 34-3104 (3) and LDC Sec 34-3104 (b) 2 that references the lot grading plan and final site grading. 

🏬Large commercial, industrial and residential subdivisions (greater than 2 acres impervious area or 10 acres total area) are evaluated by the South Florida Water Management District (SFWMD). 

Projects not meeting these thresholds are evaluated during the Development Order review process. The plans and calculations are reviewed to the same criteria utilized by the SFWMD.  

🔗 Click here to view LDC Sec. 10-321. - General Provisions.

🔗 Click here to view LDC 10-154(7)(k) Drainage and stormwater management plan.