Flood Zones

• Flood Insurance Rate Map
• Flood Hazard Brochure
• FEMA

You may check to see if your property requires flood insurance under the current FEMA Maps by accessing the Broward County Website here and follow the directions.

What is a Backflow?

Backflow is a condition that occurs when a severe change in pressure within the water distribution system causes water flow in the system to flow in the opposite direction of its normal flow.  Backflow could allow contaminants to enter our drinking water system through cross connections.

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Where are Cross Connections found?

Cross connections are found in all plumbing systems.  It is important that each cross connection is evaluated and identified as to what type of backflow protection is required to protect the the drinking water supply. Some plumbing fixtures have built-in backflow protection in the form of a physical air gap.  However, most cross connections will need to be controlled through the installation of an approved mechanical backflow prevention device or assembly.  Some common cross connections found in plumbing and water systems include:

• Wash basins & service sinks
• Hose bibs - irrigation sprinkler systems
• Auxilary water supplies
• Photo development equipment
• Boilers - swimming pools
• Solar heating systems
• Fire sprinkler systems

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