A. Use of grease interceptor treatment products, including bacteria, designed to digest grease, is specifically prohibited.

B. Acceptance of such products for use may be considered only where a valid screening test, showing the product’s ability to treat the waste and to produce an effluent in compliance with this chapter, has been performed in accordance with methods outlined by the supervisor.

C. Screening tests for such grease interceptor treatment products shall be designed by the supervisor on a case-by-case basis.

D. The results of screening tests shall be subject to technical review by the supervisor. All costs of screening tests shall be borne by the generator whether or not the product is accepted for use.

E. If a product is accepted for use, each facility shall obtain written permission from the supervisor to use the product.

F. Complete descriptions of the chemical composition of all products must be disclosed to the supervisor.

G. The supervisor may revoke permission to use such products where the effluent from the interceptor or basin in which the product is used fails to meet the requirements of this chapter. (Ord. 1185 § 4, 2010; Ord. 1107 § 7, 2007; Ord. 1087 § 6, 2007).