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shall discharge all waste from sinks, dishwashers, drains, and any other fixtures through <br />which grease may be discharged, into an adequately sized, properly maintained and <br />functioning grease interceptor before the discharge enters the sewer system, as well as <br />provide a grease interceptor effluent monitoring port. <br />(b) Newly constructed FSEs. <br />(1) A newly constructed FSE(s) shall install grease interceptors prior to <br />commencing the discharge of wastewater to the sewer system. <br />(2) Existing FSEs undergoing remodeling or a change in operations shall be <br />required to install a grease interceptor prior to commencing the discharge of wastewater <br />to the sewer system. <br />(c) Existing FSEs. Existing FSEs are not required to install a grease <br />interceptor unless the FOG control program manager makes a determination that the <br />existing FSE currently or potentially adversely impacts the sewer system by causing or <br />contributing to: <br />(1) FOG hot spots; <br />(2) Interference; <br />(3) SSOs; or <br />(4) The FSE is not implementing or complying with BMPs as listed in the rules <br />and regulations. <br />(5) The FSE(s) shall install grease interceptors within one hundred eighty <br />(180) days after receipt of official notice to install the interceptor unless the FSE obtains <br />a conditional waiver as discussed below. <br />(d) Conditional waiver of interceptor requirement. The FOG control program <br />manager may provide a written waiver of the requirement to install a grease interceptor, <br />listing the conditions upon which the waiver is granted, upon a finding of one or more of <br />the following conditions set forth in subsections (1), (2), and (3) below: <br />(1) The FSE can substantively demonstrate that it employs an alternative <br />pretreatment technology that is equivalent to or better than a grease interceptor in <br />controlling its FOG discharge. <br />(2) There is no potential for FOG from the FSEs to cause or contribute to <br />SSOs. <br />(3) The FSE discharges of FOG are negligible and do not cause a significant <br />impact to the sewer system. <br />Ordinance No. NS -XXX <br />Page 45 of 56 <br />75A-47 <br />