Design layout

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Considerations

• Design layout
• Material selection
• Equipment arrangement
• Utilities
• Waste management

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When planning a facility

• Review plan with local regulatory agency
• Review plan with building and zoning
  departments
• Meet ADA requirements

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Select materials that are

• Easy to clean and maintain
• Safe
• Resistant to the absorption of grease and
  moisture

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A handwashing station must be equipped with

• Hot and cold running water
• Soap
• A method to dry hands
• A waste container

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Equipment must be

• Easy to clean
• Easy to disassemble for frequent cleaning

Food-contact surfaces must be

• Smooth, nontoxic, nonabsorbent
• Free of pits and crevices
• Free of sharp corners and edges

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General Guidelines

• Nonabsorbent hardwoods or synthetic materials
• Free of seams and cracks
• Separate boards for raw and cooked foods
• Washed, rinsed, and sanitized between uses

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A good layout will ensure easy cleaning and
minimize

• Time food spends in the TDZ
• Risk of cross- contamination
• Foodhandling

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If the Water Supply Is Interrupted Use

• Bottled or boiled water for beverages/ingredients
  
• Commercially prepared ice
• Boiled water for essential cleaning
• Single-use items
• Boiled warm water for handwashing

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Cross ConnectionA link through which
contaminants enter the potable water
supply Backflow Reverse flow of contaminants
through a cross connection into the potable
water supply
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Backflow Prevention Methods

• Vacuum breaker

• Air gap

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Garbage containers must be

• Leakproof, waterproof, and pestproof
• Easy to clean
• Kept covered when not in use
• Cleaned frequently inside and out

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• Present a five-minute presentation on cross
  connection and backflow prevention.
• Explain the differences in the devices used
  to prevent backflow.

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• Challenge participants to identify actions
  to be taken after an interruption in the
  potable water supply.
• Create a quick sketch of a workstation
  designed for food safety.
• Challenge participants to identify the
  requirements of a proper handwashing station.