What size Gravity Grease Interceptor is required?

Gravity Grease Interceptor sizing is based on the drainage fixture units (DFU) connected to the Gravity Grease Interceptor, pursuant to the current California Plumbing Code (CPC). In most cases an architect, plumbing engineer, or plumbing contractor can assist with determining the necessary Gravity Grease Interceptor size.  You may consult this Grease Interceptor sizing sheet.

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1. Will my food service establishment be inspected?
2. Does my facility require a Gravity Grease Interceptor?
3. What size Gravity Grease Interceptor is required?
4. Does the Santa Margarita Water District allow garbage disposals or food grinder usage?
5. Which fixtures/drains are required to be connected to the Gravity Grease Interceptor?
6. Which fixtures/drains should not be connected to the Gravity Grease Interceptor?
7. Are there any special configuration requirements for the Gravity Grease Interceptor?