Stormwater Management: Coral Gables vs Miami Gardens
How do stormwater management rules compare between Coral Gables, FL and Miami Gardens, FL?
Miami Gardens has fewer restrictions than Coral Gables.
Coral Gables, FL
Miami-Dade County
Coral Gables operates a stormwater drainage system managed by the Public Works Utilities Division that connects to the Miami-Dade County system. The city holds an NPDES stormwater permit requiring strict discharge controls. Construction sites must implement erosion and sediment controls, and all development must manage stormwater runoff to prevent flooding and water quality degradation.
View full Coral Gables rules →Miami Gardens, FL
Miami-Dade County
Miami Gardens operates a Stormwater Utility that manages the city's 20-square-mile drainage system. The Development Plan Review Inspections Section enforces the city's stormwater control regulations. New development must submit drainage plans meeting peak runoff control requirements. The city assists private property owners with structural flooding and severe erosion issues.
View full Miami Gardens rules →Key Facts Comparison
| Fact | Coral Gables | Miami Gardens |
|---|---|---|
| System Manager | Public Works Utilities Division | - |
| NPDES Permit | MS4 permit with discharge controls | - |
| Flood Gates | Automated gates at canal mouths | - |
| Illicit Discharge | Prohibited to storm drains | - |
| Construction | Erosion controls and PW permit required | - |
| Utility Coverage | - | 20 square miles |
| Drainage Assistance | - | Available for private property owners |
| Development Review | - | Drainage plans required |
| Peak Runoff | - | Control standards must be met |
| Contact | - | Stormwater Division 305-622-8000 |
Highlighted rows indicate differences between cities.
Coral Gables FAQ
Who manages stormwater in Coral Gables?
The Public Works Utilities Division manages the city's stormwater drainage system, which operates through manholes, gravity mains, and force mains. The system connects to the Miami-Dade County drainage infrastructure. Contact Public Works for stormwater concerns.
Can I discharge water into the storm drains in Coral Gables?
No. Illicit discharges to the stormwater system are prohibited under the city's NPDES permit. This includes pool water, spa water, wash water, and any chemical discharges. Only uncontaminated rainwater should enter storm drains.
Why does Coral Gables flood and what has the city done about it?
The city is near sea level, surrounded by water bodies, with a high water table. The city installed automated flood gate controls at canal mouths, which prevented downtown flooding during the October 2000 storm when 16 inches of rain fell in 15 hours.
Miami Gardens FAQ
Does Miami Gardens have stormwater regulations?
Yes. The city operates a Stormwater Utility and requires stormwater management plans for new development. Peak runoff control standards must be met.
Can I get help with flooding on my property?
Yes. The Stormwater Administration Section has a Drainage Assistance Policy that helps private property owners with structural flooding and severe erosion issues.
What is the stormwater utility fee?
Stormwater utility fees are assessed to fund drainage infrastructure improvements. Contact the Stormwater Division at 305-622-8000 for current rates.
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