(A) When required by the General Manager of the Sanitation District No. 1, the owner of any property discharging such wastes shall install a suitable chamber or chambers in the building sewer to permit observation, sampling, and measurement of the wastewater from his premises. The chamber shall be constructed in accordance with the plans approved by the General Manager of the Sanitation District No. 1, shall be installed by the owner at his expense, and shall be maintained by him so as to be safe and accessible to personnel of the Sanitation District No. 1 at all times.
(B) The Sanitation District No. 1 or the Water and Sewer Commission shall have the right to enter and set up, on company property, such devices as are necessary to conduct a gauging and sampling operation and to begin such operation without advance notice to the company. While performing the work, the Sanitation District No. 1 or Commission personnel will observe all safety rules applicable to the premises established by the company.
(C) Where a company or premise has security measures in force which require proper identification and clearance before entry into the company or premise is granted, the company or premise shall either make the necessary arrangements with their security guards that upon showing proper identification, personnel from the Sanitation District No. 1 or the Commission will be permitted to enter, without delays, for the purpose of obtaining samples of wastes being discharged at the various sampling points; or the company or premise shall install suitable gauging and sampling manholes outside the security limits which manholes will at all times be immediately accessible to the Sanitation District No. 1 or Commission personnel.
(Ord. O-38-83, passed 12-20-83)