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2 <br />Honeywell International Industrial Discharge Permit <br />4.Wastewater Treatment <br />Outfall #002 – Wastewater Treatment Plant – treatment consists of chemical precipitation, flow <br />equalization, ion exchange, microfiltration, and pH adjustment. This process consists of batch <br />treatment. <br />Outfall #005 – Zyglo Process Line – wastewater is not pretreated prior to discharge. <br />5.Classification <br />Honeywell is classified as a B Categorical Industrial User (CIU) as defined in the South Bend <br />Municipal Code which states that all Categorical Industrial Users will be classified at a minimum <br />as a class B. Additionally, Honeywell is classified as a Metal Finisher covered by the Metal <br />Finishing Categorical Standards at 40 CFR 433.15 (PSES) due to the anodizing, etching, and <br />coating operations. <br />6.Calculation of Limits <br />Wastewater generally discharged at outfalls 002, and 005, are subject to the Metal Finishing <br />Categorical Standards at 40 CFR 433.15 and the more stringent of the limits provided in 40 CFR <br />433.15 or Chapter 17 of the City of South Bend Municipal Code have been applied without <br />modification. There is no need for modification to these limits because categorical and non- <br />categorical wastewaters are not commingled prior to or during discharge. Limits from the South <br />Bend Municipal Code will be applied to all non-categorical wastewaters. <br />7. Monitoring Frequency <br />Monitoring frequencies are based on South Bend’s US EPA approved Industrial Pretreatment <br />Program Monitoring Plan. <br />8.Industrial Operator Certification Requirement <br />Operator Certification Requirement: B <br />Industrial operator certification requirements are based on the criteria listed in Indiana <br />Administrative Code, Title 327, 5-22-4. <br />Permit Drafted by: <br />Industrial Pretreatment Group <br />City of South Bend <br />Division of Environmental Services