10.04.130 Accidental Discharge/Slug Discharge Control Plans.
The Provo City Industrial Pretreatment Coordinator shall evaluate whether each SIU needs an accidental discharge/slug discharge control plan or other action to control slug discharges. The Provo City Industrial Pretreatment Coordinator will evaluate an SIU for a slug discharge control plan within the first year of determining that an IU is an SIU. If the Provo City Industrial Pretreatment Coordinator determines that the SIU does not require the need to develop a slug discharge control plan, then the SIU will be evaluated every two (2) years thereafter for the need to develop a slug discharge control plan. The Provo City Industrial Pretreatment Coordinator may require any industrial user to develop, submit for approval, and implement such a plan or take such other action that may be necessary to control slug discharges. An accidental discharge/slug discharge control plan shall address, at a minimum, the following:
(1) Description of discharge practices, including nonroutine batch discharges;
(2) Description of stored chemicals;
(3) Procedures for immediately notifying the Provo City Industrial Pretreatment Coordinator of any accidental or slug discharge, as required by Section 10.04.310, Provo City Code; and
(4) Procedures to prevent adverse impact from any accidental or slug discharge. Such procedures include, but are not limited to, inspection and maintenance of storage areas, handling and transfer of materials, loading and unloading operations, control of plant site runoff, worker training, building of containment structures or equipment, measures for containing toxic organic pollutants, including solvents, and/or measures and equipment for emergency response.