1992 AGN OCT 06 I34 - Laserfiche WebLink

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California Regional Water Quality Control Board Santa Ana Region Order No. 92-50 amending Cease and Desist Order No. 92-24 for the City of Colton. The California Regional Water Quality Control Board, Santa Ana Region (hereinafter Board), finds that: 1. On April 3, 1992, the Board adopted Cease and Desist Order (CDO) No. 92-24 for the City of Colton, which incorporates time schedules for compliance with the tertiary or equivalent treatment, biochemical oxygen demand, suspended solids, total chlorine residual, and the Colton groundwater subbasin protection requirements contained in Order No. 92-17, NPDES No. CA 0105236, waste discharge requirements for the City of Colton. 2. On July 10, 1992 the Board adopted Order No. 92-40, amending Order No. 92-17 to incorporate revised chronic and acute toxicity requirements and provisions, revised TIE/TRE requirements and provisions and new provisions related to total filtrable residue, and to clarify certain standard provisions and reporting requirements and Monitoring and Reporting Program requirements. 3. The City of Colton has requested an amendment of the time schedule contained in CDO No. 92-24 to: A. Allow the City of Colton sufficient time to review data from the RIX Demonstration Project, to develop a consensus regarding whether RIX or conventional tertiary treatment should be utilized, and if RIX is selected, to obtain certification from the Department of Health Services that RIX complies with Title 22 water reclamation requirements. B. To allow the City of Colton to develop or participate in a plan that will enable the discharger to address the Colton Subbasin mitigation requirement. 4. This amendment relates to the continued operation of an existing facility and is therefore exempt from the provisions of the California Environmental Quality Act in accordance with Section 15301, Chapter 3, Title 14, California Code of Regulations.