North Miami, FL Landscaping Rules: Rainwater Harvesting (2026)
Key Facts
- State Law
- F.S. 373.228 (expressly authorized)
- Permit
- Not required for basic rain barrels
- HOA
- Cannot prohibit rain barrels
- Mosquito Control
- Containers must be covered
- Use
- Non-potable outdoor use
Summary
Florida law (F.S. 373.228) explicitly authorizes rainwater harvesting and preempts local governments from prohibiting the practice. North Miami residents may collect and use rainwater for outdoor irrigation and other non-potable uses without a permit. Rain barrel programs are encouraged as part of the city's stormwater management and water conservation efforts.
F.S. 373.228 373.228  Landscape irrigation design. — (1)  The Legislature finds that multiple areas throughout the state have been identified by water management districts as water resource caution areas, which indicates that in the near future water demand in those areas will exceed the current available water supply and that conservation is one of the mechanisms by which future water demand will be met. (2)  The Legislature finds that landscape irrigation comprises a significant portion of water use and that current typical landscape irrigation systems and Florida-friendly landscaping designs offer significant potential water conservation benefits. (3)  It is the intent of the Legislature to improve landscape irrigation water use efficiency by ensuring that landscape irrigation systems meet or exceed minimum design criteria. (4)  The water management districts shall work with the Florida Nursery, Growers and Landscape Association, the Florida Native Plant Society, the Florida Chapter of the American Society of Landscape Architects, the Florida Irrigation Society, the Department of Agriculture and Consumer Services, the Institute of Food and Agricultural Sciences, the Department of Environmental Protection, the Department of Transportation, the Florida League of Cities, the Florida Association of Counties, and the Florida Association of Community Developers to develop landscape irrigation and Florida-friendly landscaping design standards for new construction which incorporate a landscape irrigation system and develop scientifically based model guidelines for urban, commercial, and residential landscape irrigation, including drip irrigation, for plants, trees, sod, and other landscaping. The standards shall be based on the irrigation code defined in the Florida Building Code, Plumbing Volume, Appendix F. Local governments shall use the standards and guidelines when developing landscape irrigation and Florida-friendly landscaping ordinances. (5)  In evaluating water use applications from public water suppliers, water management districts shall consider whether the applicable local government has adopted ordinances for landscaping and irrigation systems consistent with the Florida-friendly landscaping provisions of s. 373.185 .
Full Breakdown
228, which authorizes the capture and use of rainwater and expressly preempts local governments and HOAs from prohibiting rain barrels or rainwater collection systems. Residential rain barrels for non-potable outdoor use (irrigation, car washing, garden watering) do not require permits. Larger cistern systems may require a building permit if they involve structural foundations or plumbing connections. Collected rainwater should not be used for potable (drinking water) purposes without proper treatment. Rain barrels must be properly covered to prevent mosquito breeding, which is critical in South Florida where mosquito-borne diseases are a public health concern.
Miami-Dade County mosquito control may inspect and require covers on open water collection systems. The South Florida Water Management District encourages rainwater harvesting as part of its water conservation programs. North Miami's stormwater management program benefits from residential rainwater collection that reduces runoff into Biscayne Bay. HOAs cannot prohibit rain barrels under Florida law, though they may impose reasonable aesthetic requirements on placement and screening.
Violations & Fines
Rainwater harvesting itself is legal and protected by state law. However, uncovered collection systems that breed mosquitoes may result in public health violations and mandatory corrective action from Miami-Dade County mosquito control.
Frequently Asked Questions
Is rainwater harvesting legal in North Miami?
Can my HOA prevent me from having a rain barrel in North Miami?
Do rain barrels need to be covered in North Miami?
Sources & Official References
Other rules in North Miami
Florida rules heatmap·Compare North Miami to another location·View the Florida landscaping rules overview
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Rainwater Harvesting in Nearby Cities
How other cities in Miami-Dade County handle rainwater harvesting.