§ 50.070 BASELINE MONITORING REPORTS.
   (A)   Within either 180 days after the effective date of a categorical pretreatment standard, or the final administrative decision on a category determined under 40 CFR 403.6(a)(4), whichever is later, existing significant industrial users subject to such categorical pretreatment standards, and currently discharging to or scheduled to discharge to the POTW, shall be required to submit to the city a report which contains the information listed in division (B) of this section. At least 90 days prior to commencement of their discharge, new sources, and sources that become industrial users subsequent to the promulgation of an applicable categorical standard, shall be required to submit to the city a report which contains the information listed in division (B) of this section. A new source shall also be required to report the method of pretreatment it intends to use to meet applicable pretreatment standards. A new source shall also give estimates of its anticipated flow and quantity of pollutants discharged.
   (B)   The industrial user shall submit the information required by this section including:
      (1)   Identifying information. The name and address of the facility including the name of the operator and owners.
      (2)   Wastewater discharge permits. A list of any environmental control wastewater discharge permits held by or for the facility.
      (3)   Description of operations. A brief description of the nature, average rate of production, and standard industrial classifications of the operation(s) carried out by such industrial user. This description should include a schematic process diagram which indicates points of discharge to the POTW from the regulated processes.
      (4)   Flow measurement. Information showing the measured average daily and maximum daily flow, in gallons per day, to the POTW from regulated process streams and other streams, as necessary, to allow use of the combined wastestream formula set out in 40 CFR 403.6(e).
      (5)   Measurement of pollutants.
         (a)   Identify the categorical pretreatment standards applicable to each regulated process.
         (b)   Submit the results of sampling and analysis identifying the nature and concentration (and/or mass, where required by the standard or by the city) of regulated pollutants in the discharge from each regulated process. Instantaneous, daily maximum and long-term average concentrations (or mass, where required) shall be reported. The sample shall be representative of daily operation and shall be analyzed in accordance with procedures set out in § 50.080 of this chapter. In cases where compliance with a best management practice or pollution prevention alternative is required, the user shall submit documentation as required by the City Manager.
         (c)   Sampling must be performed in accordance with procedures set out in § 50.079(A) of this chapter.
      (6)   Certification. A statement reviewed by the industrial user's authorized representative and certified by a qualified professional, indicating whether pretreatment standards are being met on a consistent basis and, if not, whether additional operation and maintenance (O&M) and/or additional pretreatment is required to meet the pretreatment standards and requirement.
      (7)   Compliance schedule. If additional pretreatment and/or O&M will be required to meet the pretreatment standards; the shortest schedule by which the industrial user will provide such additional pretreatment and/or O&M. The completion date in this schedule shall not be later than the compliance date established for the applicable pretreatment standard. A compliance schedule pursuant to this section must meet the requirements set out § 50.052(A)(14) of this chapter.
      (8)   Signature and certification. All baseline monitoring reports must be signed and certified in accordance with § 50.052(B) of this chapter.
('63 Code, § 5-5.601) (Ord. 571-C.S., passed 6-2-94; Am. Ord. 737-C.S., passed 2-3-09; Am. Ord. 775-C.S., passed 12-20-11)