IUP Basic Information Receiving POTW name: POTW NPDES#: Town of Typicalville WWTP NC0012345 IUP name: IUP Number: Will Plateit 006 IUP Effective date: Pipe Numbers, list all regulated pipes: 001 January 1, 2009 IUP expiration date: IUP 40 CFR#, if applicable: December 31, 2013 433.17 IUP Survey & Application form Attach a completed copy of the Industrial User Wastewater Survey & Application Form (see appendix 6-A) IU Inspection form Attach a copy of an Industrial User Inspection Form (see chapter 7) completed by the Control Authority within the past 12 months. RATIONALE FOR LIMITATIONS: As listed on the IUP Limits Page(s), PART I, Section F of the IUP. Parameters Concentration Limits Monthly Limits Daily Max Average Units Regulated by Flow 0.098 MGD Limit 6.0-9.0 SU Local Limit pH Cadmium 0.059 mg/l CWF Chromium 1.439 mg/l CWF Copper 1.741 mg/l CWF Cyanide 0.01 mg/l Local Limit Lead 0.362 mg/l CWF Nickel 2.002 mg/l CWF Silver 0.202 mg/l CWF Zinc 1.245 mg/l CWF TTO *** 1.792 mg/l CWF RATIONALE #1: Review of IU Monitoring Data, with no Over Allocation situation: The following pollutants were assigned numerical limits in this IUP based on a review of monitoring data for the permittee to determine what ranges of concentrations are currently being discharged. To account for sample variability a factor was applied to the monitoring data to determine the permit limit. Permit limits assigned by the Local IUP Control Authority can not result in an Over Allocation situation for any pollutants.
IUP Basic Information Receiving POTW name: Town of Typicalville WWTP POTW NPDES#: NC0012345 IUP name: Will Plateit IUP Number: 006 IUP Effective date: January 1, 2009 Pipe Numbers, list all regulated pipes: 001 IUP expiration date: December 31, 2013 IUP 40 CFR#, if applicable: 433.17 IUP Survey & Application form Attach a completed copy of the Industrial User Wastewater Survey & Application Form (see appendix 6-A) IU Inspection form Attach a copy of an Industrial User Inspection Form (see chapter 7) completed by the Control Authority within the past 12 months. RATIONALE FOR LIMITATIONS: As listed on the IUP Limits Page(s), PART I, Section F of the IUP. Parameters Concentration Limits Daily Max Monthly Average Units Limits Regulated by Flow 0.098 MGD Limit pH 6.0-9.0 SU Local Limit Cadmium 0.059 mg/l CWF Chromium 1.439 mg/l CWF Copper 1.741 mg/l CWF Cyanide 0.01 mg/l Local Limit Lead 0.362 mg/l CWF Nickel 2.002 mg/l CWF Silver 0.202 mg/l CWF Zinc 1.245 mg/l CWF TTO *** 1.792 mg/l CWF RATIONALE #1: Review of IU Monitoring Data, with no Over Allocation situation: The following pollutants were assigned numerical limits in this IUP based on a review of monitoring data for the permittee to determine what ranges of concentrations are currently being discharged. To account for sample variability a factor was applied to the monitoring data to determine the permit limit. Permit limits assigned by the Local IUP Control Authority can not result in an Over Allocation situation for any pollutants.
CWF-%20Example%20IUP%20&%20Synopsis-%20Will%20Plateit%20(40%20CFR%20433).docx