Ordinance 2034-95 - Laserfiche WebLink

3.4 Wastewater Discharge Permitting: Zero Discharge Permits Any categorical user that operates its regulated processes so that no industrial waste is discharged to the POTW may request that a zero discharge permit (ZDP) be issued by the City. To be eligible for a ZDP the user shall demonstrate to the Director's satisfaction that no industrial waste will be discharged and shall either permanently seal all accesses to the POTW other than those required for disposal of domestic sewage or install shutoff devices that will accept City installed, tamper evident seals. Breaking this seal without prior authorization by the Director shall be a violation of the ZDP and this ordinance. 3.5 Wastewater Discharge Permit Application Contents All users required to obtain a wastewater discharge permit must submit, at a minimum, the following information. The Director shall approve a form to be used as a permit application. Categorical users submitting the following information shall have complied with 40 CFR 403.12 (b). A. Identifying information. The user shall submit the name and address of the facility including the name of the operator and owners; B. Permits. The user shall submit a list of any environmental control permits held by or for the facility; C. Description of operations. The user shall submit a brief description of the nature, average rate of production, and Standard Industrial Classification of the operation(s) carried out by such Industrial User, including a list of all raw materials and chemicals used or stored at the facility which are, or could accidentally or intentionally be, discharged to the POTW; number and type of employees; hours of operation; each product produced by type, amount, process or processes, and rate of production; type and amount of raw materials processed (average and maximum per clay) and the time and duration of discharges. This description should also include a schematic process diagram which indicates points of discharge to the POTW from the regulated or manufacturing processes. Disclosure of site plans, floor plans, mechanical and plumbing plans and details to show all sewers, sewer connections, inspection manholes, sampling chambers and appurtenances by size, location and elevation. D. Flow Measurement. (1) Categorical User. The user shall submit information showing the measured average daily and maximum daily flow, in gallons per day, to the POTW from each of the following: (i) Regulated or manufacturing process streams; and (ii) Other streams as necessary to allow use of the combined wastestream formula of 40 CFR 403.6(e). 21