Each industrial plant, as defined in Section 1054.01(a)(24), shall file discharge reports and strength analysis reports with the Administrator.
(a) Discharge Report. The information on the discharge report shall be current information and whenever the user's process changes, the information shall be revised. The information to be submitted in January of each year shall be as follows:
(1) The name, address, Municipal service number and Standard Industrial Classification number of the user.
(2) A site plan showing the size, elevation and location of all connections to public sanitary sewers.
(3) A general description of activities and facilities on the premises.
(4) A description of inspection and sampling facilities.
(5) A description of pretreatment facilities.
(6) An explanation of all surges of strengths and flow rates.
(b) Strength Analysis Report. The information to be submitted by the fifteenth of each month following the test month on each strength analysis report shall be as follows:
(1) The name, address and Municipal service number of the user.
(2) The date and time the sample was collected.
(3) The results of the laboratory analysis in milligrams per liter of the strength of biochemical oxygen demand and suspended solids in the user's discharge to sanitary sewers. The analysis shall be in accordance with the requirements of this chapter.
One twenty-four hour composite sample shall be collected and analyzed weekly. If the strength of the discharge is inconsistent, additional tests may be required to establish the mass emission rate, including, but not limited to, the requirement of the use of a composite sampler.
The average strengths, in milligram per liter, of biochemical oxygen demand and suspended solids for each strength surcharge billing period, shall be determined from the information submitted in the strength analysis reports for samples collected during the billing period in question. The Municipality shall periodically collect and test samples of the discharge.
If the information is substantially different from that on the strength analysis reports, the values obtained from such Municipally-collected samples may be used to determine surcharge strengths in place of the values in the strength analysis reports.
(Ord. 2000-40. Passed 6-6-00.)