Environmental Rules in St. Petersburg, FL (2026)
5 verified environmental rules for St. Petersburg, Florida, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
St. Petersburg operates a regulated stormwater management system under Chapter 27 Article IV with utility fees, quality controls, and connection requirements for new and redeveloped properties.
St. Petersburg Stormwater Management Utility Rules
Some RestrictionsErosion Control
Construction sites in St. Petersburg must install erosion and sediment control measures meeting Chapter 16 development standards and the National Pollutant Discharge Elimination System rules under Chapter 27.
St. Petersburg Erosion and Sediment Control Rules
Heavy RestrictionsCoastal Development
St. Petersburg coastal properties must comply with Section 16.40.050 floodplain rules, the Florida Coastal Construction Control Line under FS 161.053, and the Pinellas County Coastal High Hazard Area policies.
St. Petersburg Coastal Construction and Setback Rules
Heavy RestrictionsFlood Zones
St. Petersburg enforces FEMA flood zones and a substantial improvement 49 percent rule under Section 16.40.050, requiring elevation or floodproofing of substantially damaged or improved structures.
St. Petersburg Flood Zone and 49 Percent Rule
Heavy RestrictionsGrading & Drainage
St. Petersburg requires grading and drainage plans for new construction and significant site work under Chapter 16 site-design standards, with discharge limits enforced through Chapter 27 stormwater rules.
St. Petersburg Grading and Drainage Permit Rules
Some RestrictionsLooking for Pinellas County county-wide rules?
County ordinances apply to unincorporated areas and may supplement St. Petersburg city rules.
Environmental Rules in Pinellas County →