1045.25 OPERATION OF PRETREATMENT AND FLOW-EQUALIZING FACILITIES.

   Where pretreatment or flow-equalizing facilities are provided or required for any water or waste, they shall be maintained continuously in satisfactory and effective operation by the owner at his or her expense.

(Ord. 1039. Passed 5-8-84.)

1045.26 STRUCTURES, METERS, ETC., FOR WASTE SAMPLING AND MEASUREMENT.

   When required by the City Manager, the owner of any property serviced by a building sewer carrying industrial waste shall install a suitable structure, together with such necessary meters and other appurtenances, in the building sewer to facilitate observation, sampling and measurement of the waste. Such structure, when required, shall be accessibly and safely located and shall be constructed in accordance with plans approved by the City Manager. The structure shall be installed by the owner at his or her expense and shall be maintained by him or her so as to be safe and accessible at all times.

(Ord. 1039. Passed 5-8-84.)

1045.27 PROOF OF COMPLIANCE; INFORMATION REQUIRED.

   The City Manager may require a user of sewer services to provide information needed to determine compliance with this chapter. These requirements may includes

   (a)   Wastewater discharge peak rate and volume over a specified time period;

   (b)   Chemical analyses of wastewater;

   (c)   Information on raw materials, processes and products affecting wastewater volume and quality;

   (d)   Quantity and disposition of specific liquid, sludge, oil, solvent or other material important to sewer use control;

   (e)   A plot plan of sewers on the user's property showing the sewer and pretreatment facility location;

   (f)   Details of wastewater pretreatment facilities; and

   (g)   Details of systems to prevent and control the loss of materials through spills into the sewer.

(Ord. 1039. Passed 5-8-84.)

1045.28 MEASUREMENTS, TESTS AND ANALYSES; STANDARDS.

   All measurements, tests and analyses of the characteristics of water and waste to which reference is made in this chapter shall be determined in accordance with the latest edition of "Standard Methods for the Examination of Water and Wastewater," published by the American Public Health Association. Sampling methods, locations, times, durations and frequencies are to be determined on an individual basis subject to the approval of the City Manager.

(Oral. 1039. Passed 5-8-84.)