Water Treatment Wastewater. For discharges of Water Treatment Wastewater, please provide the following information, in accordance with Section 5(a)(3)(B) of the Comprehensive General Permit: a. Does the subject activity include a potable water treatment facility(ies)? Yes No If Yes, provide a list of all water storage tanks associated with that facility as Attachment K. b. Does the discharge contain residual chlorine? Yes No If Yes, what is the approximate level of residual chlorine: c. For existing discharges, attach a table summarizing the last two years of monitoring data including flow and aquatic toxicity testing results including chemical parameters as Attachment L. d. For existing discharges to surface water, Discharge Analysis, as required by Section 4(c)(2)(O) of the Comprehensive General Permit as Attachment M. e. For new discharges to the ground, Plans & Specifications, as required by Section 4(c)(2)(P) of the Comprehensive General Permit as Attachment N. f. Residuals Management Plan -- For water treatment facilities producing solid or semi-solid residuals removed during the treatment process, attach the Residuals Management Plan described in Section 4(c)(3)(B)(vi) of the Comprehensive General Permit as Attachment O. g. Aluminum Variance Request—For water treatment facilities seeking a variance pursuant to Section 5(a)(3)(T) of the Comprehensive General Permit, attach the variance request form provided with this registration as Attachment P. 3. Hydrostatic Pressure Testing of Natural Gas and Petroleum Tanks and/or Pipelines Wastewater For discharges of these wastewaters, please provide the following information, in accordance with Section 5(a)(3)(C) of the Comprehensive General Permit: a. The type of product that will be/was in the tank or pipeline: b. Provide the ambient flow rate of the receiving stream: gpd Part VI: Supporting Documents Check the applicable box below for each attachment being submitted with this registration form. When submitting any supporting documents, please label the documents as indicated in this part (e.g., Attachment A, etc.) and be sure to include the registrant's name as indicated on this registration form.
