A. A Food Service Establishment may propose the use of or may be required to install grease traps, in lieu of or in addition to installation of a grease interceptor, in the waste line leading from drains, sinks, and other fixtures or equipment where grease may be introduced into the sewer system in quantities that can cause blockage.
B. Sizing and installation of grease traps shall conform to the current edition of the California Plumbing Code, or as required by the FOG Program Manager.
C. Grease traps shall be maintained by removing accumulated grease on a daily basis, or as often as required to ensure efficient operating condition.
D. Grease traps shall be maintained free of all food residues and any FOG waste removed during the cleaning and scraping process.
E. Grease traps shall be inspected periodically to check for leaking seams and pipes, and for effective operation of the baffles and flow regulating device. Grease traps and their baffles shall be maintained free of all caked-on FOG and waste. Removable baffles shall be removed and cleaned during the maintenance process.
F. Dishwashers and food waste disposal units shall not be connected to or discharged into any grease trap.
(Ord. 3051 § 1 (part), 2004).